* [PATCH v1 0/3] WireGuard: Secure Network Tunnel
@ 2018-07-31 19:10 Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 1/3] random: Make crng state queryable Jason A. Donenfeld
` (3 more replies)
0 siblings, 4 replies; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-07-31 19:10 UTC (permalink / raw)
To: linux-kernel, netdev, davem; +Cc: Jason A. Donenfeld
This patchset is available on git.kernel.org in this branch:
* https://git.kernel.org/pub/scm/linux/kernel/git/zx2c4/linux.git/log/?h=jd/wireguard
The two primary patches in it may be viewed using these temporary tags:
* https://git.kernel.org/pub/scm/linux/kernel/git/zx2c4/linux.git/commit/?h=zinc
* https://git.kernel.org/pub/scm/linux/kernel/git/zx2c4/linux.git/commit/?h=wireguard
WireGuard is a secure network tunnel written especially for Linux, which
has faced around three years of serious development, deployment, and
scrutiny. It delivers excellent performance and is extremely easy to
use and configure. It has been designed with the primary goal of being
both easy to audit by virtue of being small and highly secure from a
cryptography and systems security perspective. WireGuard is used by some
massive companies pushing enormous amounts of traffic, and likely
already today you've consumed bytes that at some point transited through
a WireGuard tunnel. Even as an out-of-tree module, WireGuard has been
integrated into various userspace tools, Linux distributions, mobile
phones, and data centers. There are ports in several languages to
several operating systems, and even commercial hardware and services
sold integrating WireGuard. It is time, therefore, for WireGuard to be
properly integrated into Linux.
Ample information, including documentation, installation instructions,
and project details, is available at:
* https://www.wireguard.com/
* https://www.wireguard.com/papers/wireguard.pdf
As it is currently an out-of-tree module, it lives in its own git repo
and has its own mailing list, and every commit for the module is tested
against every stable kernel since 3.10 on a variety of architectures
using an extensive test suite:
* https://git.zx2c4.com/WireGuard
https://git.kernel.org/pub/scm/linux/kernel/git/zx2c4/WireGuard.git/
* https://lists.zx2c4.com/mailman/listinfo/wireguard
* https://www.wireguard.com/build-status/
The project has been broadly discussed at conferences, and was presented
to the Netdev developers in Seoul last November, where a paper was
released detailing some interesting aspects of the project. Dave asked
me after the talk if I would consider sending in a v1 "sooner rather
than later", hence this patchset. A decision is still waiting from the
LPC network track committee, but an update on these topics may be
presented in Vancouver in a few months. Presentations:
* https://www.wireguard.com/presentations/
* https://www.wireguard.com/papers/wireguard-netdev22.pdf
The cryptography in the protocol itself has been formally verified by
several independent academic teams with positive results, and I know of
two additional efforts on their way to further corroborate those
findings. The version 1 protocol is "complete", and so the purpose of
this review is to assess the implementation of the protocol. However, it
still may be of interest to know that the thing you're reviewing uses a
protocol with various nice security properties:
* https://www.wireguard.com/formal-verification/
This patchset is divided into three parts. The first is a boring commit
to random.c, which Ted approved a while back but asked me to submit it
together with WireGuard and have it enter the kernel through the net
tree. The second is a small collection of cryptographic primitives. The
third is WireGuard itself, presented as a unintrusive and self-contained
virtual network driver.
The primary pathology of this patchset is the very long lines; I have
3840 horizontal pixels on my laptop, and I enjoy using all of them.
However, if this is a problem for parent tree maintainers, I'll dutifully
wrap at 80 chars per the norm. Beyond that, the focus of WireGuard has been
on keeping things fairly simple, so I hope that this will be an enjoyable
review.
Enjoy,
Jason
--
2.18.0
^ permalink raw reply [flat|nested] 21+ messages in thread
* [PATCH v1 1/3] random: Make crng state queryable
2018-07-31 19:10 [PATCH v1 0/3] WireGuard: Secure Network Tunnel Jason A. Donenfeld
@ 2018-07-31 19:11 ` Jason A. Donenfeld
2018-08-02 21:35 ` Theodore Y. Ts'o
2018-07-31 19:11 ` [PATCH v1 2/3] zinc: Introduce minimal cryptography library Jason A. Donenfeld
` (2 subsequent siblings)
3 siblings, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-07-31 19:11 UTC (permalink / raw)
To: linux-kernel, netdev, davem; +Cc: Jason A. Donenfeld, Theodore Ts'o
It is very useful to be able to know whether or not get_random_bytes_wait
/ wait_for_random_bytes is going to block or not, or whether plain
get_random_bytes is going to return good randomness or bad randomness.
The particular use case is for mitigating certain attacks in WireGuard.
A handshake packet arrives and is queued up. Elsewhere a worker thread
takes items from the queue and processes them. In replying to these
items, it needs to use some random data, and it has to be good random
data. If we simply block until we can have good randomness, then it's
possible for an attacker to fill the queue up with packets waiting to be
processed. Upon realizing the queue is full, WireGuard will detect that
it's under a denial of service attack, and behave accordingly. A better
approach is just to drop incoming handshake packets if the crng is not
yet initialized.
This patch, therefore, makes that information directly accessible.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---
drivers/char/random.c | 15 +++++++++++++++
include/linux/random.h | 1 +
2 files changed, 16 insertions(+)
diff --git a/drivers/char/random.c b/drivers/char/random.c
index cd888d4ee605..4efd16f6e0e1 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1658,6 +1658,21 @@ int wait_for_random_bytes(void)
}
EXPORT_SYMBOL(wait_for_random_bytes);
+/*
+ * Returns whether or not the urandom pool has been seeded and thus guaranteed
+ * to supply cryptographically secure random numbers. This applies to: the
+ * /dev/urandom device, the get_random_bytes function, and the get_random_{u32,
+ * ,u64,int,long} family of functions.
+ *
+ * Returns: true if the urandom pool has been seeded.
+ * false if the urandom pool has not been seeded.
+ */
+bool rng_is_initialized(void)
+{
+ return crng_ready();
+}
+EXPORT_SYMBOL(rng_is_initialized);
+
/*
* Add a callback function that will be invoked when the nonblocking
* pool is initialised.
diff --git a/include/linux/random.h b/include/linux/random.h
index 2ddf13b4281e..c8208e0ff227 100644
--- a/include/linux/random.h
+++ b/include/linux/random.h
@@ -36,6 +36,7 @@ extern void add_interrupt_randomness(int irq, int irq_flags) __latent_entropy;
extern void get_random_bytes(void *buf, int nbytes);
extern int wait_for_random_bytes(void);
+extern bool rng_is_initialized(void);
extern int add_random_ready_callback(struct random_ready_callback *rdy);
extern void del_random_ready_callback(struct random_ready_callback *rdy);
extern void get_random_bytes_arch(void *buf, int nbytes);
--
2.18.0
^ permalink raw reply related [flat|nested] 21+ messages in thread
* [PATCH v1 2/3] zinc: Introduce minimal cryptography library
2018-07-31 19:10 [PATCH v1 0/3] WireGuard: Secure Network Tunnel Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 1/3] random: Make crng state queryable Jason A. Donenfeld
@ 2018-07-31 19:11 ` Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
2018-08-13 15:40 ` [PATCH v1 0/3] WireGuard: Secure Network Tunnel James Bottomley
3 siblings, 0 replies; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-07-31 19:11 UTC (permalink / raw)
To: linux-kernel, netdev, davem
Cc: Jason A. Donenfeld, Andy Lutomirski, Greg KH, Samuel Neves,
D . J . Bernstein, Tanja Lange, Jean-Philippe Aumasson,
Karthikeyan Bhargavan
Zinc stands for "Zinc Is Not crypto/". It's also short, easy to type,
and plays nicely with the recent trend of naming crypto libraries after
elements. The guiding principle is "don't overdo it". It's less of a
library and more of a directory tree for organizing well-curated direct
implementations of cryptography primitives.
Zinc is a new cryptography API that is much more minimal and lower-level
than the current one. It intends to complement it and provide a basis
upon which the current crypto API might build, and perhaps someday Zinc
may altogether supplant the current crypto API. It is motivated by
three primary observations in crypto API design:
* Highly composable "cipher modes" and related abstractions from
90s cryptographers did not turn out to be as terrific an idea as
hoped, leading to a host of API misuse problems.
* Most programmers are afraid of crypto code, and so prefer to
integrate it into libraries in a highly abstracted manner, so as to
shield themselves from implementation details. Cryptographers, on
the other hand, prefer simple direct implementations, which they're
able to verify for high assurance and optimize in accordance with
their expertise.
* Overly abstracted and flexible cryptography APIs lead to a host of
dangerous problems and performance issues. The kernel is in the
business usually not of coming up with new uses of crypto, but
rather implementing various constructions, which means it essentially
needs a library of primitives, not a highly abstracted enterprise-ready
pluggable system, with a few particular exceptions.
This last observation has seen itself play out several times over and
over again within the kernel:
* The perennial move of actual primitives away from crypto/ and into
lib/, so that users can actually call these functions directly with
no overhead and without lots of allocations, function pointers,
string specifier parsing, and general clunkiness. For example:
sha256, chacha20, siphash, sha1, and so forth live in lib/ rather
than in crypto/. Zinc intends to stop the cluttering of lib/ and
introduce these direct primitives into their proper place, lib/zinc/.
* An abundance of misuse bugs with the present crypto API that have
been very unpleasant to clean up.
* A hesitance to even use cryptography, because of the overhead and
headaches involved in accessing the routines.
Zinc goes in a rather different direction. Rather than providing a
thoroughly designed and abstracted API, Zinc gives you simple functions,
which implement some primitive, or some particular and specific
construction of primitives. It is not dynamic in the least, though one
could imagine implementing a complex dynamic dispatch mechanism (such as
the current crypto API) on top of these basic functions. After all,
dynamic dispatch is usually needed for applications with cipher agility,
such as IPsec, dm-crypt, AF_ALG, and so forth, and the existing crypto
API will continue to play that role. However, Zinc will provide a non-
haphazard way of directly utilizing crypto routines in applications
that do have neither need nor desire for abstraction and dynamic
dispatch.
It also organizes the implementations in a simple, straight-forward,
and direct manner, making it enjoyable and intuitive to work on.
Rather than moving optimized assembly implementations into arch/, it
keeps them all together in lib/zinc/, making it simple and obvious to
compare and contrast what's happening. This is, notably, exactly what
the lib/raid6/ tree does, and that seems to work out rather well. It's
also the pattern of most successful crypto libraries. Likewise, the
cascade of architecture-specific functions is done as ifdefs within one
file, so that it's easy and obvious and clear what's happening, how each
architecture differs, and how to optimize for shared patterns. This is
very much preferable to architecture-specific file splitting.
All implementations have been extensively tested and fuzzed, and are
selected for their quality, trustworthiness, and performance. Wherever
possible and performant, formally verified implementations are used,
such as those from HACL* [1] and Fiat-Crypto [2]. The routines also take
special care to zero out secrets using memzero_explicit (and future work
is planned to have gcc do this more reliably and performantly with
compiler plugins). The performance of the selected implementations is
state-of-the-art and unrivaled. Each implementation also comes with
extensive self-tests and crafted test vectors, pulled from various
places such as Wycheproof [9].
Regularity of function signatures is important, so that users can easily
"guess" the name of the function they want. Though, individual
primitives are oftentimes not trivially interchangeable, having been
designed for different things and requiring different parameters and
semantics, and so the function signatures they provide will directly
reflect the realities of the primitives' usages, rather than hiding it
behind (inevitably leaky) abstractions. Also, in contrast to the current
crypto API, Zinc functions can work on stack buffers, and can be called
with different keys, without requiring allocations or locking.
SIMD is used automatically when available, though some routines may
benefit from either having their SIMD disabled for particular
invocations, or to have the SIMD initialization calls amortized over
several invocations of the function, and so Zinc provides helpers and
function signatures enabling that.
More generally, Zinc provides function signatures that allow just what
is required by the various callers. This isn't to say that users of the
functions will be permitted to pollute the function semantics with weird
particular needs, but we are trying very hard not to overdo it, and that
means looking carefully at what's actually necessary, and doing just that,
and not much more than that. Remember: practicality and cleanliness rather
than over-zealous infrastructure.
Zinc provides also an opening for the best implementers in academia to
contribute their time and effort to the kernel, by being sufficiently
simple and inviting. In discussing this commit with some of the best and
brightest over the last few years, there are many who are eager to
devote rare talent and energy to this effort.
This initial commit adds implementations of the primitives used by WireGuard:
* Curve25519 [3]: formally verified 64-bit C, formally verified 32-bit C,
x86_64 BMI2, x86_64 ADX, ARM NEON.
* ChaCha20 [4]: generic C, x86_64 SSSE3, x86_64 AVX-2, x86_64 AVX-512F,
x86_64 AVX-512VL, ARM NEON, ARM64 NEON, MIPS.
* HChaCha20 [5]: generic C, x86_64 SSSE3.
* Poly1305 [6]: generic C, x86_64, x86_64 AVX, x86_64 AVX-2, x86_64
AVX-512F, ARM NEON, ARM64 NEON, MIPS, MIPS64.
* BLAKE2s [7]: generic C, x86_64 AVX, x86_64 AVX-512VL.
* ChaCha20Poly1305 [8]: generic C construction for both full buffers and
scatter gather.
* XChaCha20Poly1305 [5]: generic C construction.
Following the merging of this, I expect for first the primitives that
currently exist in lib/ to work their way into lib/zinc/, after intense
scrutiny of each implementation, potentially replacing them with either
formally-verified implementations, or better studied and faster
state-of-the-art implementations. In a phase after that, I envision that
certain instances from crypto/ will want to rebase themselves to simply
be abstracted crypto API wrappers using the lower level Zinc functions.
This is already what various crypto/ implementations do with the
existing code in lib/.
Currently Zinc exists as a single un-menued option, CONFIG_ZINC, but as
this grows we will inevitably want to make that more granular. This will
happen at the appropriate time, rather than doing so prematurely. There
also is a CONFIG_ZINC_DEBUG menued option, performing several intense
tests at startup and enabling various BUG_ONs.
[1] https://github.com/project-everest/hacl-star
[2] https://github.com/mit-plv/fiat-crypto
[3] https://cr.yp.to/ecdh.html
[4] https://cr.yp.to/chacha.html
[5] https://cr.yp.to/snuffle/xsalsa-20081128.pdf
[6] https://cr.yp.to/mac.html
[7] https://blake2.net/
[8] https://tools.ietf.org/html/rfc8439
[9] https://github.com/google/wycheproof
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Greg KH <gregkh@linuxfoundation.org>
Cc: Samuel Neves <sneves@dei.uc.pt>
Cc: D. J. Bernstein <djb@cr.yp.to>
Cc: Tanja Lange <tanja@hyperelliptic.org>
Cc: Jean-Philippe Aumasson <jeanphilippe.aumasson@gmail.com>
Cc: Karthikeyan Bhargavan <karthik.bhargavan@gmail.com>
---
MAINTAINERS | 7 +
include/zinc/blake2s.h | 94 +
include/zinc/chacha20.h | 46 +
include/zinc/chacha20poly1305.h | 51 +
include/zinc/curve25519.h | 25 +
include/zinc/poly1305.h | 34 +
include/zinc/simd.h | 60 +
lib/Kconfig | 21 +
lib/Makefile | 2 +
lib/zinc/Makefile | 28 +
lib/zinc/blake2s/blake2s-x86_64.S | 685 ++++++
lib/zinc/blake2s/blake2s.c | 292 +++
lib/zinc/chacha20/chacha20-arm.S | 1471 ++++++++++++
lib/zinc/chacha20/chacha20-arm64.S | 1940 ++++++++++++++++
lib/zinc/chacha20/chacha20-mips.S | 474 ++++
lib/zinc/chacha20/chacha20-x86_64.S | 2630 +++++++++++++++++++++
lib/zinc/chacha20/chacha20.c | 242 ++
lib/zinc/chacha20poly1305.c | 286 +++
lib/zinc/curve25519/curve25519-arm.S | 2110 +++++++++++++++++
lib/zinc/curve25519/curve25519-arm.h | 14 +
lib/zinc/curve25519/curve25519-fiat32.h | 838 +++++++
lib/zinc/curve25519/curve25519-hacl64.h | 751 ++++++
lib/zinc/curve25519/curve25519-x86_64.h | 2060 +++++++++++++++++
lib/zinc/curve25519/curve25519.c | 86 +
lib/zinc/main.c | 36 +
lib/zinc/poly1305/poly1305-arm.S | 1115 +++++++++
lib/zinc/poly1305/poly1305-arm64.S | 820 +++++++
lib/zinc/poly1305/poly1305-mips.S | 417 ++++
lib/zinc/poly1305/poly1305-mips64.S | 357 +++
lib/zinc/poly1305/poly1305-x86_64.S | 2790 +++++++++++++++++++++++
lib/zinc/poly1305/poly1305.c | 377 +++
lib/zinc/selftest/blake2s.h | 559 +++++
lib/zinc/selftest/chacha20poly1305.h | 1559 +++++++++++++
lib/zinc/selftest/curve25519.h | 607 +++++
lib/zinc/selftest/poly1305.h | 1568 +++++++++++++
35 files changed, 24452 insertions(+)
create mode 100644 include/zinc/blake2s.h
create mode 100644 include/zinc/chacha20.h
create mode 100644 include/zinc/chacha20poly1305.h
create mode 100644 include/zinc/curve25519.h
create mode 100644 include/zinc/poly1305.h
create mode 100644 include/zinc/simd.h
create mode 100644 lib/zinc/Makefile
create mode 100644 lib/zinc/blake2s/blake2s-x86_64.S
create mode 100644 lib/zinc/blake2s/blake2s.c
create mode 100644 lib/zinc/chacha20/chacha20-arm.S
create mode 100644 lib/zinc/chacha20/chacha20-arm64.S
create mode 100644 lib/zinc/chacha20/chacha20-mips.S
create mode 100644 lib/zinc/chacha20/chacha20-x86_64.S
create mode 100644 lib/zinc/chacha20/chacha20.c
create mode 100644 lib/zinc/chacha20poly1305.c
create mode 100644 lib/zinc/curve25519/curve25519-arm.S
create mode 100644 lib/zinc/curve25519/curve25519-arm.h
create mode 100644 lib/zinc/curve25519/curve25519-fiat32.h
create mode 100644 lib/zinc/curve25519/curve25519-hacl64.h
create mode 100644 lib/zinc/curve25519/curve25519-x86_64.h
create mode 100644 lib/zinc/curve25519/curve25519.c
create mode 100644 lib/zinc/main.c
create mode 100644 lib/zinc/poly1305/poly1305-arm.S
create mode 100644 lib/zinc/poly1305/poly1305-arm64.S
create mode 100644 lib/zinc/poly1305/poly1305-mips.S
create mode 100644 lib/zinc/poly1305/poly1305-mips64.S
create mode 100644 lib/zinc/poly1305/poly1305-x86_64.S
create mode 100644 lib/zinc/poly1305/poly1305.c
create mode 100644 lib/zinc/selftest/blake2s.h
create mode 100644 lib/zinc/selftest/chacha20poly1305.h
create mode 100644 lib/zinc/selftest/curve25519.h
create mode 100644 lib/zinc/selftest/poly1305.h
diff --git a/MAINTAINERS b/MAINTAINERS
index 38f44389ad99..0ffc9fd0ebb4 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15859,6 +15859,13 @@ Q: https://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/dvb-frontends/zd1301_demod*
+ZINC CRYPTOGRAPHY LIBRARY
+M: Jason A. Donenfeld <Jason@zx2c4.com>
+S: Maintained
+F: lib/zinc/
+F: include/zinc/
+L: linux-crypto@vger.kernel.org
+
ZPOOL COMPRESSED PAGE STORAGE API
M: Dan Streetman <ddstreet@ieee.org>
L: linux-mm@kvack.org
diff --git a/include/zinc/blake2s.h b/include/zinc/blake2s.h
new file mode 100644
index 000000000000..812c4c68bbe9
--- /dev/null
+++ b/include/zinc/blake2s.h
@@ -0,0 +1,94 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_BLAKE2S_H
+#define _ZINC_BLAKE2S_H
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <crypto/algapi.h>
+
+enum blake2s_lengths {
+ BLAKE2S_BLOCKBYTES = 64,
+ BLAKE2S_OUTBYTES = 32,
+ BLAKE2S_KEYBYTES = 32
+};
+
+struct blake2s_state {
+ u32 h[8];
+ u32 t[2];
+ u32 f[2];
+ u8 buf[BLAKE2S_BLOCKBYTES];
+ size_t buflen;
+ u8 last_node;
+};
+
+void blake2s_init(struct blake2s_state *state, const size_t outlen);
+void blake2s_init_key(struct blake2s_state *state, const size_t outlen, const void *key, const size_t keylen);
+void blake2s_update(struct blake2s_state *state, const u8 *in, size_t inlen);
+void __blake2s_final(struct blake2s_state *state);
+static inline void blake2s_final(struct blake2s_state *state, u8 *out, const size_t outlen)
+{
+ int i;
+
+#ifdef CONFIG_ZINC_DEBUG
+ BUG_ON(!out || !outlen || outlen > BLAKE2S_OUTBYTES);
+#endif
+ __blake2s_final(state);
+
+ if (__builtin_constant_p(outlen) && !(outlen % sizeof(u32))) {
+ if (IS_ENABLED(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) || IS_ALIGNED((unsigned long)out, __alignof__(u32))) {
+ __le32 *outwords = (__le32 *)out;
+
+ for (i = 0; i < outlen / sizeof(u32); ++i)
+ outwords[i] = cpu_to_le32(state->h[i]);
+ } else {
+ __le32 buffer[BLAKE2S_OUTBYTES];
+
+ for (i = 0; i < outlen / sizeof(u32); ++i)
+ buffer[i] = cpu_to_le32(state->h[i]);
+ memcpy(out, buffer, outlen);
+ memzero_explicit(buffer, sizeof(buffer));
+ }
+ } else {
+ u8 buffer[BLAKE2S_OUTBYTES] __aligned(__alignof__(u32));
+ __le32 *outwords = (__le32 *)buffer;
+
+ for (i = 0; i < 8; ++i)
+ outwords[i] = cpu_to_le32(state->h[i]);
+ memcpy(out, buffer, outlen);
+ memzero_explicit(buffer, sizeof(buffer));
+ }
+
+ memzero_explicit(state, sizeof(struct blake2s_state));
+}
+
+
+static inline void blake2s(u8 *out, const u8 *in, const u8 *key, const size_t outlen, const size_t inlen, const size_t keylen)
+{
+ struct blake2s_state state;
+
+#ifdef CONFIG_ZINC_DEBUG
+ BUG_ON((!in && inlen > 0) || !out || !outlen || outlen > BLAKE2S_OUTBYTES || keylen > BLAKE2S_KEYBYTES || (!key && keylen));
+#endif
+
+ if (keylen)
+ blake2s_init_key(&state, outlen, key, keylen);
+ else
+ blake2s_init(&state, outlen);
+
+ blake2s_update(&state, in, inlen);
+ blake2s_final(&state, out, outlen);
+}
+
+void blake2s_hmac(u8 *out, const u8 *in, const u8 *key, const size_t outlen, const size_t inlen, const size_t keylen);
+
+void blake2s_fpu_init(void);
+
+#ifdef CONFIG_ZINC_DEBUG
+bool blake2s_selftest(void);
+#endif
+
+#endif /* _ZINC_BLAKE2S_H */
diff --git a/include/zinc/chacha20.h b/include/zinc/chacha20.h
new file mode 100644
index 000000000000..a7c392454c74
--- /dev/null
+++ b/include/zinc/chacha20.h
@@ -0,0 +1,46 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_CHACHA20_H
+#define _ZINC_CHACHA20_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+
+enum {
+ CHACHA20_IV_SIZE = 16,
+ CHACHA20_KEY_SIZE = 32,
+ CHACHA20_BLOCK_SIZE = 64,
+ HCHACHA20_KEY_SIZE = 32,
+ HCHACHA20_NONCE_SIZE = 16
+};
+
+struct chacha20_ctx {
+ u32 key[8];
+ u32 counter[4];
+} __aligned(32);
+
+void chacha20_fpu_init(void);
+
+static inline void chacha20_init(struct chacha20_ctx *state, const u8 key[CHACHA20_KEY_SIZE], const u64 nonce)
+{
+ __le32 *le_key = (__le32 *)key;
+ state->key[0] = le32_to_cpu(le_key[0]);
+ state->key[1] = le32_to_cpu(le_key[1]);
+ state->key[2] = le32_to_cpu(le_key[2]);
+ state->key[3] = le32_to_cpu(le_key[3]);
+ state->key[4] = le32_to_cpu(le_key[4]);
+ state->key[5] = le32_to_cpu(le_key[5]);
+ state->key[6] = le32_to_cpu(le_key[6]);
+ state->key[7] = le32_to_cpu(le_key[7]);
+ state->counter[0] = state->counter[1] = 0;
+ state->counter[2] = nonce & U32_MAX;
+ state->counter[3] = nonce >> 32;
+}
+void chacha20(struct chacha20_ctx *state, u8 *dst, const u8 *src, u32 len, bool have_simd);
+
+void hchacha20(u8 derived_key[CHACHA20_KEY_SIZE], const u8 nonce[HCHACHA20_NONCE_SIZE], const u8 key[HCHACHA20_KEY_SIZE], bool have_simd);
+
+#endif /* _ZINC_CHACHA20_H */
diff --git a/include/zinc/chacha20poly1305.h b/include/zinc/chacha20poly1305.h
new file mode 100644
index 000000000000..f6c5e9314859
--- /dev/null
+++ b/include/zinc/chacha20poly1305.h
@@ -0,0 +1,51 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_CHACHA20POLY1305_H
+#define _ZINC_CHACHA20POLY1305_H
+
+#include <linux/types.h>
+
+struct scatterlist;
+
+enum chacha20poly1305_lengths {
+ XCHACHA20POLY1305_NONCELEN = 24,
+ CHACHA20POLY1305_KEYLEN = 32,
+ CHACHA20POLY1305_AUTHTAGLEN = 16
+};
+
+void chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN]);
+
+bool __must_check chacha20poly1305_encrypt_sg(struct scatterlist *dst, struct scatterlist *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd);
+
+bool __must_check chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN]);
+
+bool __must_check chacha20poly1305_decrypt_sg(struct scatterlist *dst, struct scatterlist *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd);
+
+void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u8 nonce[XCHACHA20POLY1305_NONCELEN],
+ const u8 key[CHACHA20POLY1305_KEYLEN]);
+
+bool __must_check xchacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u8 nonce[XCHACHA20POLY1305_NONCELEN],
+ const u8 key[CHACHA20POLY1305_KEYLEN]);
+
+#ifdef CONFIG_ZINC_DEBUG
+bool chacha20poly1305_selftest(void);
+#endif
+
+#endif /* _ZINC_CHACHA20POLY1305_H */
diff --git a/include/zinc/curve25519.h b/include/zinc/curve25519.h
new file mode 100644
index 000000000000..b6bd387e3b8a
--- /dev/null
+++ b/include/zinc/curve25519.h
@@ -0,0 +1,25 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_CURVE25519_H
+#define _ZINC_CURVE25519_H
+
+#include <linux/types.h>
+
+enum curve25519_lengths {
+ CURVE25519_POINT_SIZE = 32
+};
+
+bool __must_check curve25519(u8 mypublic[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE], const u8 basepoint[CURVE25519_POINT_SIZE]);
+void curve25519_generate_secret(u8 secret[CURVE25519_POINT_SIZE]);
+bool __must_check curve25519_generate_public(u8 pub[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE]);
+
+void curve25519_fpu_init(void);
+
+#ifdef CONFIG_ZINC_DEBUG
+bool curve25519_selftest(void);
+#endif
+
+#endif /* _ZINC_CURVE25519_H */
diff --git a/include/zinc/poly1305.h b/include/zinc/poly1305.h
new file mode 100644
index 000000000000..b8827493e6d7
--- /dev/null
+++ b/include/zinc/poly1305.h
@@ -0,0 +1,34 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_POLY1305_H
+#define _ZINC_POLY1305_H
+
+#include <linux/types.h>
+
+enum poly1305_lengths {
+ POLY1305_BLOCK_SIZE = 16,
+ POLY1305_KEY_SIZE = 32,
+ POLY1305_MAC_SIZE = 16
+};
+
+struct poly1305_ctx {
+ u8 opaque[24 * sizeof(u64)];
+ u32 nonce[4];
+ u8 data[POLY1305_BLOCK_SIZE];
+ size_t num;
+} __aligned(8);
+
+void poly1305_fpu_init(void);
+
+void poly1305_init(struct poly1305_ctx *ctx, const u8 key[POLY1305_KEY_SIZE], bool have_simd);
+void poly1305_update(struct poly1305_ctx *ctx, const u8 *inp, const size_t len, bool have_simd);
+void poly1305_finish(struct poly1305_ctx *ctx, u8 mac[POLY1305_MAC_SIZE], bool have_simd);
+
+#ifdef CONFIG_ZINC_DEBUG
+bool poly1305_selftest(void);
+#endif
+
+#endif /* _ZINC_POLY1305_H */
diff --git a/include/zinc/simd.h b/include/zinc/simd.h
new file mode 100644
index 000000000000..0011257e3de2
--- /dev/null
+++ b/include/zinc/simd.h
@@ -0,0 +1,60 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _ZINC_SIMD_H
+#define _ZINC_SIMD_H
+
+#include <linux/sched.h>
+#if defined(CONFIG_X86_64)
+#include <linux/version.h>
+#include <asm/fpu/api.h>
+#include <asm/simd.h>
+#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON)
+#include <asm/neon.h>
+#include <asm/simd.h>
+#endif
+
+static inline bool simd_get(void)
+{
+ bool have_simd = false;
+#if defined(CONFIG_X86_64) && !defined(CONFIG_UML) && !defined(CONFIG_PREEMPT_RT_BASE)
+ have_simd = irq_fpu_usable();
+ if (have_simd)
+ kernel_fpu_begin();
+#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && !defined(CONFIG_PREEMPT_RT_BASE)
+#if defined(CONFIG_ARM64)
+ have_simd = true; /* ARM64 supports NEON in any context. */
+#elif defined(CONFIG_ARM)
+ have_simd = may_use_simd(); /* ARM doesn't support NEON in interrupt context. */
+#endif
+ if (have_simd)
+ kernel_neon_begin();
+#endif
+ return have_simd;
+}
+
+static inline void simd_put(bool was_on)
+{
+#if defined(CONFIG_X86_64) && !defined(CONFIG_UML) && !defined(CONFIG_PREEMPT_RT_BASE)
+ if (was_on)
+ kernel_fpu_end();
+#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && !defined(CONFIG_PREEMPT_RT_BASE)
+ if (was_on)
+ kernel_neon_end();
+#endif
+}
+
+static inline bool simd_relax(bool was_on)
+{
+#ifdef CONFIG_PREEMPT
+ if (was_on && need_resched()) {
+ simd_put(true);
+ return simd_get();
+ }
+#endif
+ return was_on;
+}
+
+#endif /* _ZINC_SIMD_H */
diff --git a/lib/Kconfig b/lib/Kconfig
index 706836ec314d..6f5361d0f797 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -478,6 +478,27 @@ config GLOB_SELFTEST
module load) by a small amount, so you're welcome to play with
it, but you probably don't need it.
+config ZINC
+ tristate
+ select CRYPTO_BLKCIPHER
+ select VFP
+ select VFPv3
+ select NEON
+ select KERNEL_MODE_NEON
+
+config ZINC_DEBUG
+ bool "Zinc cryptography library debugging and self-tests"
+ depends on ZINC
+ help
+ This builds a series of self-tests for the Zinc crypto library, which
+ help diagnose any cryptographic algorithm implementation issues that
+ might be at the root cause of potential bugs. It also adds various
+ debugging traps.
+
+ Unless you're developing and testing cryptographic routines, or are
+ especially paranoid about correctness on your hardware, you may say
+ N here.
+
#
# Netlink attribute parsing support is select'ed if needed
#
diff --git a/lib/Makefile b/lib/Makefile
index 60d0d5f90946..df8bba9775cb 100644
--- a/lib/Makefile
+++ b/lib/Makefile
@@ -211,6 +211,8 @@ obj-$(CONFIG_PERCPU_TEST) += percpu_test.o
obj-$(CONFIG_ASN1) += asn1_decoder.o
+obj-$(CONFIG_ZINC) += zinc/
+
obj-$(CONFIG_FONT_SUPPORT) += fonts/
obj-$(CONFIG_PRIME_NUMBERS) += prime_numbers.o
diff --git a/lib/zinc/Makefile b/lib/zinc/Makefile
new file mode 100644
index 000000000000..80f6f25cbc82
--- /dev/null
+++ b/lib/zinc/Makefile
@@ -0,0 +1,28 @@
+ccflags-y := -O3
+ccflags-y += -Wframe-larger-than=8192
+ccflags-y += -D'pr_fmt(fmt)=KBUILD_MODNAME ": " fmt'
+
+zinc-y += chacha20/chacha20.o
+zinc-$(CONFIG_X86_64) += chacha20/chacha20-x86_64.o
+zinc-$(CONFIG_ARM) += chacha20/chacha20-arm.o
+zinc-$(CONFIG_ARM64) += chacha20/chacha20-arm64.o
+zinc-$(if $(filter yy,$(CONFIG_MIPS)$(CONFIG_CPU_MIPS32_R2)),y,n) += chacha20/chacha20-mips.o
+
+zinc-y += poly1305/poly1305.o
+zinc-$(CONFIG_X86_64) += poly1305/poly1305-x86_64.o
+zinc-$(CONFIG_ARM) += poly1305/poly1305-arm.o
+zinc-$(CONFIG_ARM64) += poly1305/poly1305-arm64.o
+zinc-$(if $(filter yy,$(CONFIG_MIPS)$(CONFIG_CPU_MIPS32_R2)),y,n) += poly1305/poly1305-mips.o
+zinc-$(if $(filter yy,$(CONFIG_MIPS)$(CONFIG_64BIT)),y,n) += poly1305/poly1305-mips64.o
+
+zinc-y += chacha20poly1305.o
+
+zinc-y += curve25519/curve25519.o
+zinc-$(CONFIG_ARM) += curve25519/curve25519-arm.o
+
+zinc-y += blake2s/blake2s.o
+zinc-$(CONFIG_X86_64) += blake2s/blake2s-x86_64.o
+
+zinc-y += main.o
+
+obj-$(CONFIG_ZINC) := zinc.o
diff --git a/lib/zinc/blake2s/blake2s-x86_64.S b/lib/zinc/blake2s/blake2s-x86_64.S
new file mode 100644
index 000000000000..ee683e45a6c4
--- /dev/null
+++ b/lib/zinc/blake2s/blake2s-x86_64.S
@@ -0,0 +1,685 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.section .rodata.cst32.BLAKE2S_IV, "aM", @progbits, 32
+.align 32
+IV: .octa 0xA54FF53A3C6EF372BB67AE856A09E667
+ .octa 0x5BE0CD191F83D9AB9B05688C510E527F
+.section .rodata.cst16.ROT16, "aM", @progbits, 16
+.align 16
+ROT16: .octa 0x0D0C0F0E09080B0A0504070601000302
+.section .rodata.cst16.ROR328, "aM", @progbits, 16
+.align 16
+ROR328: .octa 0x0C0F0E0D080B0A090407060500030201
+#ifdef CONFIG_AS_AVX512
+.section .rodata.cst64.BLAKE2S_SIGMA, "aM", @progbits, 640
+.align 64
+SIGMA:
+.long 0, 2, 4, 6, 1, 3, 5, 7, 8, 10, 12, 14, 9, 11, 13, 15
+.long 11, 2, 12, 14, 9, 8, 15, 3, 4, 0, 13, 6, 10, 1, 7, 5
+.long 10, 12, 11, 6, 5, 9, 13, 3, 4, 15, 14, 2, 0, 7, 8, 1
+.long 10, 9, 7, 0, 11, 14, 1, 12, 6, 2, 15, 3, 13, 8, 5, 4
+.long 4, 9, 8, 13, 14, 0, 10, 11, 7, 3, 12, 1, 5, 6, 15, 2
+.long 2, 10, 4, 14, 13, 3, 9, 11, 6, 5, 7, 12, 15, 1, 8, 0
+.long 4, 11, 14, 8, 13, 10, 12, 5, 2, 1, 15, 3, 9, 7, 0, 6
+.long 6, 12, 0, 13, 15, 2, 1, 10, 4, 5, 11, 14, 8, 3, 9, 7
+.long 14, 5, 4, 12, 9, 7, 3, 10, 2, 0, 6, 15, 11, 1, 13, 8
+.long 11, 7, 13, 10, 12, 14, 0, 15, 4, 5, 6, 9, 2, 1, 8, 3
+#endif /* CONFIG_AS_AVX512 */
+
+.text
+#ifdef CONFIG_AS_AVX
+ENTRY(blake2s_compress_avx)
+ movl %ecx, %ecx
+ testq %rdx, %rdx
+ je .Lendofloop
+ .align 32
+.Lbeginofloop:
+ addq %rcx, 32(%rdi)
+ vmovdqu IV+16(%rip), %xmm1
+ vmovdqu (%rsi), %xmm4
+ vpxor 32(%rdi), %xmm1, %xmm1
+ vmovdqu 16(%rsi), %xmm3
+ vshufps $136, %xmm3, %xmm4, %xmm6
+ vmovdqa ROT16(%rip), %xmm7
+ vpaddd (%rdi), %xmm6, %xmm6
+ vpaddd 16(%rdi), %xmm6, %xmm6
+ vpxor %xmm6, %xmm1, %xmm1
+ vmovdqu IV(%rip), %xmm8
+ vpshufb %xmm7, %xmm1, %xmm1
+ vmovdqu 48(%rsi), %xmm5
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor 16(%rdi), %xmm8, %xmm9
+ vmovdqu 32(%rsi), %xmm2
+ vpblendw $12, %xmm3, %xmm5, %xmm13
+ vshufps $221, %xmm5, %xmm2, %xmm12
+ vpunpckhqdq %xmm2, %xmm4, %xmm14
+ vpslld $20, %xmm9, %xmm0
+ vpsrld $12, %xmm9, %xmm9
+ vpxor %xmm0, %xmm9, %xmm0
+ vshufps $221, %xmm3, %xmm4, %xmm9
+ vpaddd %xmm9, %xmm6, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vmovdqa ROR328(%rip), %xmm6
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor %xmm8, %xmm0, %xmm0
+ vpshufd $147, %xmm1, %xmm1
+ vpshufd $78, %xmm8, %xmm8
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm10, %xmm0, %xmm0
+ vshufps $136, %xmm5, %xmm2, %xmm10
+ vpshufd $57, %xmm0, %xmm0
+ vpaddd %xmm10, %xmm9, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpaddd %xmm12, %xmm9, %xmm9
+ vpblendw $12, %xmm2, %xmm3, %xmm12
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor %xmm8, %xmm0, %xmm10
+ vpslld $20, %xmm10, %xmm0
+ vpsrld $12, %xmm10, %xmm10
+ vpxor %xmm0, %xmm10, %xmm0
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor %xmm8, %xmm0, %xmm0
+ vpshufd $57, %xmm1, %xmm1
+ vpshufd $78, %xmm8, %xmm8
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm10, %xmm0, %xmm0
+ vpslldq $4, %xmm5, %xmm10
+ vpblendw $240, %xmm10, %xmm12, %xmm12
+ vpshufd $147, %xmm0, %xmm0
+ vpshufd $147, %xmm12, %xmm12
+ vpaddd %xmm9, %xmm12, %xmm12
+ vpaddd %xmm0, %xmm12, %xmm12
+ vpxor %xmm12, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor %xmm8, %xmm0, %xmm11
+ vpslld $20, %xmm11, %xmm9
+ vpsrld $12, %xmm11, %xmm11
+ vpxor %xmm9, %xmm11, %xmm0
+ vpshufd $8, %xmm2, %xmm9
+ vpblendw $192, %xmm5, %xmm3, %xmm11
+ vpblendw $240, %xmm11, %xmm9, %xmm9
+ vpshufd $177, %xmm9, %xmm9
+ vpaddd %xmm12, %xmm9, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm11
+ vpxor %xmm11, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm8
+ vpxor %xmm8, %xmm0, %xmm9
+ vpshufd $147, %xmm1, %xmm1
+ vpshufd $78, %xmm8, %xmm8
+ vpslld $25, %xmm9, %xmm0
+ vpsrld $7, %xmm9, %xmm9
+ vpxor %xmm0, %xmm9, %xmm0
+ vpslldq $4, %xmm3, %xmm9
+ vpblendw $48, %xmm9, %xmm2, %xmm9
+ vpblendw $240, %xmm9, %xmm4, %xmm9
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $177, %xmm9, %xmm9
+ vpaddd %xmm11, %xmm9, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm8, %xmm11
+ vpxor %xmm11, %xmm0, %xmm0
+ vpslld $20, %xmm0, %xmm8
+ vpsrld $12, %xmm0, %xmm0
+ vpxor %xmm8, %xmm0, %xmm0
+ vpunpckhdq %xmm3, %xmm4, %xmm8
+ vpblendw $12, %xmm10, %xmm8, %xmm12
+ vpshufd $177, %xmm12, %xmm12
+ vpaddd %xmm9, %xmm12, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm0
+ vpshufd $57, %xmm1, %xmm1
+ vpshufd $78, %xmm11, %xmm11
+ vpslld $25, %xmm0, %xmm12
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm12, %xmm0, %xmm0
+ vpunpckhdq %xmm5, %xmm2, %xmm12
+ vpshufd $147, %xmm0, %xmm0
+ vpblendw $15, %xmm13, %xmm12, %xmm12
+ vpslldq $8, %xmm5, %xmm13
+ vpshufd $210, %xmm12, %xmm12
+ vpaddd %xmm9, %xmm12, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm0
+ vpslld $20, %xmm0, %xmm12
+ vpsrld $12, %xmm0, %xmm0
+ vpxor %xmm12, %xmm0, %xmm0
+ vpunpckldq %xmm4, %xmm2, %xmm12
+ vpblendw $240, %xmm4, %xmm12, %xmm12
+ vpblendw $192, %xmm13, %xmm12, %xmm12
+ vpsrldq $12, %xmm3, %xmm13
+ vpaddd %xmm12, %xmm9, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm0
+ vpshufd $147, %xmm1, %xmm1
+ vpshufd $78, %xmm11, %xmm11
+ vpslld $25, %xmm0, %xmm12
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm12, %xmm0, %xmm0
+ vpblendw $60, %xmm2, %xmm4, %xmm12
+ vpblendw $3, %xmm13, %xmm12, %xmm12
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $78, %xmm12, %xmm12
+ vpaddd %xmm9, %xmm12, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm12
+ vpslld $20, %xmm12, %xmm13
+ vpsrld $12, %xmm12, %xmm0
+ vpblendw $51, %xmm3, %xmm4, %xmm12
+ vpxor %xmm13, %xmm0, %xmm0
+ vpblendw $192, %xmm10, %xmm12, %xmm10
+ vpslldq $8, %xmm2, %xmm12
+ vpshufd $27, %xmm10, %xmm10
+ vpaddd %xmm9, %xmm10, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm0
+ vpshufd $57, %xmm1, %xmm1
+ vpshufd $78, %xmm11, %xmm11
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm10, %xmm0, %xmm0
+ vpunpckhdq %xmm2, %xmm8, %xmm10
+ vpshufd $147, %xmm0, %xmm0
+ vpblendw $12, %xmm5, %xmm10, %xmm10
+ vpshufd $210, %xmm10, %xmm10
+ vpaddd %xmm9, %xmm10, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm11
+ vpxor %xmm11, %xmm0, %xmm10
+ vpslld $20, %xmm10, %xmm0
+ vpsrld $12, %xmm10, %xmm10
+ vpxor %xmm0, %xmm10, %xmm0
+ vpblendw $12, %xmm4, %xmm5, %xmm10
+ vpblendw $192, %xmm12, %xmm10, %xmm10
+ vpunpckldq %xmm2, %xmm4, %xmm12
+ vpshufd $135, %xmm10, %xmm10
+ vpaddd %xmm9, %xmm10, %xmm9
+ vpaddd %xmm0, %xmm9, %xmm9
+ vpxor %xmm9, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm11, %xmm13
+ vpxor %xmm13, %xmm0, %xmm0
+ vpshufd $147, %xmm1, %xmm1
+ vpshufd $78, %xmm13, %xmm13
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm10, %xmm0, %xmm0
+ vpblendw $15, %xmm3, %xmm4, %xmm10
+ vpblendw $192, %xmm5, %xmm10, %xmm10
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $198, %xmm10, %xmm10
+ vpaddd %xmm9, %xmm10, %xmm10
+ vpaddd %xmm0, %xmm10, %xmm10
+ vpxor %xmm10, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm13, %xmm13
+ vpxor %xmm13, %xmm0, %xmm9
+ vpslld $20, %xmm9, %xmm0
+ vpsrld $12, %xmm9, %xmm9
+ vpxor %xmm0, %xmm9, %xmm0
+ vpunpckhdq %xmm2, %xmm3, %xmm9
+ vpunpcklqdq %xmm12, %xmm9, %xmm15
+ vpunpcklqdq %xmm12, %xmm8, %xmm12
+ vpblendw $15, %xmm5, %xmm8, %xmm8
+ vpaddd %xmm15, %xmm10, %xmm15
+ vpaddd %xmm0, %xmm15, %xmm15
+ vpxor %xmm15, %xmm1, %xmm1
+ vpshufd $141, %xmm8, %xmm8
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm13, %xmm13
+ vpxor %xmm13, %xmm0, %xmm0
+ vpshufd $57, %xmm1, %xmm1
+ vpshufd $78, %xmm13, %xmm13
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm10, %xmm0, %xmm0
+ vpunpcklqdq %xmm2, %xmm3, %xmm10
+ vpshufd $147, %xmm0, %xmm0
+ vpblendw $51, %xmm14, %xmm10, %xmm14
+ vpshufd $135, %xmm14, %xmm14
+ vpaddd %xmm15, %xmm14, %xmm14
+ vpaddd %xmm0, %xmm14, %xmm14
+ vpxor %xmm14, %xmm1, %xmm1
+ vpunpcklqdq %xmm3, %xmm4, %xmm15
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm13, %xmm13
+ vpxor %xmm13, %xmm0, %xmm0
+ vpslld $20, %xmm0, %xmm11
+ vpsrld $12, %xmm0, %xmm0
+ vpxor %xmm11, %xmm0, %xmm0
+ vpunpckhqdq %xmm5, %xmm3, %xmm11
+ vpblendw $51, %xmm15, %xmm11, %xmm11
+ vpunpckhqdq %xmm3, %xmm5, %xmm15
+ vpaddd %xmm11, %xmm14, %xmm11
+ vpaddd %xmm0, %xmm11, %xmm11
+ vpxor %xmm11, %xmm1, %xmm1
+ vpshufb %xmm6, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm13, %xmm13
+ vpxor %xmm13, %xmm0, %xmm0
+ vpshufd $147, %xmm1, %xmm1
+ vpshufd $78, %xmm13, %xmm13
+ vpslld $25, %xmm0, %xmm14
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm14, %xmm0, %xmm14
+ vpunpckhqdq %xmm4, %xmm2, %xmm0
+ vpshufd $57, %xmm14, %xmm14
+ vpblendw $51, %xmm15, %xmm0, %xmm15
+ vpaddd %xmm15, %xmm11, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm1, %xmm1
+ vpshufb %xmm7, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm13, %xmm13
+ vpxor %xmm13, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm11
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm11, %xmm14, %xmm14
+ vpblendw $3, %xmm2, %xmm4, %xmm11
+ vpslldq $8, %xmm11, %xmm0
+ vpblendw $15, %xmm5, %xmm0, %xmm0
+ vpshufd $99, %xmm0, %xmm0
+ vpaddd %xmm15, %xmm0, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm1, %xmm0
+ vpaddd %xmm12, %xmm15, %xmm15
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm13, %xmm13
+ vpxor %xmm13, %xmm14, %xmm14
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $78, %xmm13, %xmm13
+ vpslld $25, %xmm14, %xmm1
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm1, %xmm14, %xmm14
+ vpblendw $3, %xmm5, %xmm4, %xmm1
+ vpshufd $147, %xmm14, %xmm14
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm13, %xmm13
+ vpxor %xmm13, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm12
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm12, %xmm14, %xmm14
+ vpsrldq $4, %xmm2, %xmm12
+ vpblendw $60, %xmm12, %xmm1, %xmm1
+ vpaddd %xmm1, %xmm15, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpblendw $12, %xmm4, %xmm3, %xmm1
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm13, %xmm13
+ vpxor %xmm13, %xmm14, %xmm14
+ vpshufd $147, %xmm0, %xmm0
+ vpshufd $78, %xmm13, %xmm13
+ vpslld $25, %xmm14, %xmm12
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm12, %xmm14, %xmm14
+ vpsrldq $4, %xmm5, %xmm12
+ vpblendw $48, %xmm12, %xmm1, %xmm1
+ vpshufd $33, %xmm5, %xmm12
+ vpshufd $57, %xmm14, %xmm14
+ vpshufd $108, %xmm1, %xmm1
+ vpblendw $51, %xmm12, %xmm10, %xmm12
+ vpaddd %xmm15, %xmm1, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpaddd %xmm12, %xmm15, %xmm15
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm13, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm13
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm13, %xmm14, %xmm14
+ vpslldq $12, %xmm3, %xmm13
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm14, %xmm12
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm12, %xmm14, %xmm14
+ vpblendw $51, %xmm5, %xmm4, %xmm12
+ vpshufd $147, %xmm14, %xmm14
+ vpblendw $192, %xmm13, %xmm12, %xmm12
+ vpaddd %xmm12, %xmm15, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpsrldq $4, %xmm3, %xmm12
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm13
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm13, %xmm14, %xmm14
+ vpblendw $48, %xmm2, %xmm5, %xmm13
+ vpblendw $3, %xmm12, %xmm13, %xmm13
+ vpshufd $156, %xmm13, %xmm13
+ vpaddd %xmm15, %xmm13, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpshufd $147, %xmm0, %xmm0
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm14, %xmm13
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm13, %xmm14, %xmm14
+ vpunpcklqdq %xmm2, %xmm4, %xmm13
+ vpshufd $57, %xmm14, %xmm14
+ vpblendw $12, %xmm12, %xmm13, %xmm12
+ vpshufd $180, %xmm12, %xmm12
+ vpaddd %xmm15, %xmm12, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm12
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm12, %xmm14, %xmm14
+ vpunpckhqdq %xmm9, %xmm4, %xmm12
+ vpshufd $198, %xmm12, %xmm12
+ vpaddd %xmm15, %xmm12, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpaddd %xmm15, %xmm8, %xmm15
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpshufd $57, %xmm0, %xmm0
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm14, %xmm12
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm12, %xmm14, %xmm14
+ vpsrldq $4, %xmm4, %xmm12
+ vpshufd $147, %xmm14, %xmm14
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm15, %xmm0, %xmm0
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpslld $20, %xmm14, %xmm8
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm14, %xmm8, %xmm14
+ vpblendw $48, %xmm5, %xmm2, %xmm8
+ vpblendw $3, %xmm12, %xmm8, %xmm8
+ vpunpckhqdq %xmm5, %xmm4, %xmm12
+ vpshufd $75, %xmm8, %xmm8
+ vpblendw $60, %xmm10, %xmm12, %xmm10
+ vpaddd %xmm15, %xmm8, %xmm15
+ vpaddd %xmm14, %xmm15, %xmm15
+ vpxor %xmm0, %xmm15, %xmm0
+ vpshufd $45, %xmm10, %xmm10
+ vpshufb %xmm6, %xmm0, %xmm0
+ vpaddd %xmm15, %xmm10, %xmm15
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm1, %xmm14, %xmm14
+ vpshufd $147, %xmm0, %xmm0
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm14, %xmm8
+ vpsrld $7, %xmm14, %xmm14
+ vpxor %xmm14, %xmm8, %xmm8
+ vpshufd $57, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm15, %xmm15
+ vpxor %xmm0, %xmm15, %xmm0
+ vpshufb %xmm7, %xmm0, %xmm0
+ vpaddd %xmm0, %xmm1, %xmm1
+ vpxor %xmm8, %xmm1, %xmm8
+ vpslld $20, %xmm8, %xmm10
+ vpsrld $12, %xmm8, %xmm8
+ vpxor %xmm8, %xmm10, %xmm10
+ vpunpckldq %xmm3, %xmm4, %xmm8
+ vpunpcklqdq %xmm9, %xmm8, %xmm9
+ vpaddd %xmm9, %xmm15, %xmm9
+ vpaddd %xmm10, %xmm9, %xmm9
+ vpxor %xmm0, %xmm9, %xmm8
+ vpshufb %xmm6, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm1, %xmm10, %xmm10
+ vpshufd $57, %xmm8, %xmm8
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm10, %xmm12
+ vpsrld $7, %xmm10, %xmm10
+ vpxor %xmm10, %xmm12, %xmm10
+ vpblendw $48, %xmm4, %xmm3, %xmm12
+ vpshufd $147, %xmm10, %xmm0
+ vpunpckhdq %xmm5, %xmm3, %xmm10
+ vpshufd $78, %xmm12, %xmm12
+ vpunpcklqdq %xmm4, %xmm10, %xmm10
+ vpblendw $192, %xmm2, %xmm10, %xmm10
+ vpshufhw $78, %xmm10, %xmm10
+ vpaddd %xmm10, %xmm9, %xmm10
+ vpaddd %xmm0, %xmm10, %xmm10
+ vpxor %xmm8, %xmm10, %xmm8
+ vpshufb %xmm7, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm0, %xmm1, %xmm9
+ vpslld $20, %xmm9, %xmm0
+ vpsrld $12, %xmm9, %xmm9
+ vpxor %xmm9, %xmm0, %xmm0
+ vpunpckhdq %xmm5, %xmm4, %xmm9
+ vpblendw $240, %xmm9, %xmm2, %xmm13
+ vpshufd $39, %xmm13, %xmm13
+ vpaddd %xmm10, %xmm13, %xmm10
+ vpaddd %xmm0, %xmm10, %xmm10
+ vpxor %xmm8, %xmm10, %xmm8
+ vpblendw $12, %xmm4, %xmm2, %xmm13
+ vpshufb %xmm6, %xmm8, %xmm8
+ vpslldq $4, %xmm13, %xmm13
+ vpblendw $15, %xmm5, %xmm13, %xmm13
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm1, %xmm0, %xmm0
+ vpaddd %xmm13, %xmm10, %xmm13
+ vpshufd $147, %xmm8, %xmm8
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm0, %xmm14
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm0, %xmm14, %xmm14
+ vpshufd $57, %xmm14, %xmm14
+ vpaddd %xmm14, %xmm13, %xmm13
+ vpxor %xmm8, %xmm13, %xmm8
+ vpaddd %xmm13, %xmm12, %xmm12
+ vpshufb %xmm7, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm14, %xmm1, %xmm14
+ vpslld $20, %xmm14, %xmm10
+ vpsrld $12, %xmm14, %xmm14
+ vpxor %xmm14, %xmm10, %xmm10
+ vpaddd %xmm10, %xmm12, %xmm12
+ vpxor %xmm8, %xmm12, %xmm8
+ vpshufb %xmm6, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm1, %xmm10, %xmm0
+ vpshufd $57, %xmm8, %xmm8
+ vpshufd $78, %xmm1, %xmm1
+ vpslld $25, %xmm0, %xmm10
+ vpsrld $7, %xmm0, %xmm0
+ vpxor %xmm0, %xmm10, %xmm10
+ vpblendw $48, %xmm2, %xmm3, %xmm0
+ vpblendw $15, %xmm11, %xmm0, %xmm0
+ vpshufd $147, %xmm10, %xmm10
+ vpshufd $114, %xmm0, %xmm0
+ vpaddd %xmm12, %xmm0, %xmm0
+ vpaddd %xmm10, %xmm0, %xmm0
+ vpxor %xmm8, %xmm0, %xmm8
+ vpshufb %xmm7, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm1, %xmm1
+ vpxor %xmm10, %xmm1, %xmm10
+ vpslld $20, %xmm10, %xmm11
+ vpsrld $12, %xmm10, %xmm10
+ vpxor %xmm10, %xmm11, %xmm10
+ vpslldq $4, %xmm4, %xmm11
+ vpblendw $192, %xmm11, %xmm3, %xmm3
+ vpunpckldq %xmm5, %xmm4, %xmm4
+ vpshufd $99, %xmm3, %xmm3
+ vpaddd %xmm0, %xmm3, %xmm3
+ vpaddd %xmm10, %xmm3, %xmm3
+ vpxor %xmm8, %xmm3, %xmm11
+ vpunpckldq %xmm5, %xmm2, %xmm0
+ vpblendw $192, %xmm2, %xmm5, %xmm2
+ vpshufb %xmm6, %xmm11, %xmm11
+ vpunpckhqdq %xmm0, %xmm9, %xmm0
+ vpblendw $15, %xmm4, %xmm2, %xmm4
+ vpaddd %xmm11, %xmm1, %xmm1
+ vpxor %xmm1, %xmm10, %xmm10
+ vpshufd $147, %xmm11, %xmm11
+ vpshufd $201, %xmm0, %xmm0
+ vpslld $25, %xmm10, %xmm8
+ vpsrld $7, %xmm10, %xmm10
+ vpxor %xmm10, %xmm8, %xmm10
+ vpshufd $78, %xmm1, %xmm1
+ vpaddd %xmm3, %xmm0, %xmm0
+ vpshufd $27, %xmm4, %xmm4
+ vpshufd $57, %xmm10, %xmm10
+ vpaddd %xmm10, %xmm0, %xmm0
+ vpxor %xmm11, %xmm0, %xmm11
+ vpaddd %xmm0, %xmm4, %xmm0
+ vpshufb %xmm7, %xmm11, %xmm7
+ vpaddd %xmm7, %xmm1, %xmm1
+ vpxor %xmm10, %xmm1, %xmm10
+ vpslld $20, %xmm10, %xmm8
+ vpsrld $12, %xmm10, %xmm10
+ vpxor %xmm10, %xmm8, %xmm8
+ vpaddd %xmm8, %xmm0, %xmm0
+ vpxor %xmm7, %xmm0, %xmm7
+ vpshufb %xmm6, %xmm7, %xmm6
+ vpaddd %xmm6, %xmm1, %xmm1
+ vpxor %xmm1, %xmm8, %xmm8
+ vpshufd $78, %xmm1, %xmm1
+ vpshufd $57, %xmm6, %xmm6
+ vpslld $25, %xmm8, %xmm2
+ vpsrld $7, %xmm8, %xmm8
+ vpxor %xmm8, %xmm2, %xmm8
+ vpxor (%rdi), %xmm1, %xmm1
+ vpshufd $147, %xmm8, %xmm8
+ vpxor %xmm0, %xmm1, %xmm0
+ vmovups %xmm0, (%rdi)
+ vpxor 16(%rdi), %xmm8, %xmm0
+ vpxor %xmm6, %xmm0, %xmm6
+ vmovups %xmm6, 16(%rdi)
+ addq $64, %rsi
+ decq %rdx
+ jnz .Lbeginofloop
+.Lendofloop:
+ ret
+ENDPROC(blake2s_compress_avx)
+#endif /* CONFIG_AS_AVX */
+
+#ifdef CONFIG_AS_AVX512
+ENTRY(blake2s_compress_avx512)
+ vmovdqu (%rdi),%xmm0
+ vmovdqu 0x10(%rdi),%xmm1
+ vmovdqu 0x20(%rdi),%xmm4
+ vmovq %rcx,%xmm5
+ vmovdqa IV(%rip),%xmm14
+ vmovdqa IV+16(%rip),%xmm15
+ jmp .Lblake2s_compress_avx512_mainloop
+.align 32
+.Lblake2s_compress_avx512_mainloop:
+ vmovdqa %xmm0,%xmm10
+ vmovdqa %xmm1,%xmm11
+ vpaddq %xmm5,%xmm4,%xmm4
+ vmovdqa %xmm14,%xmm2
+ vpxor %xmm15,%xmm4,%xmm3
+ vmovdqu (%rsi),%ymm6
+ vmovdqu 0x20(%rsi),%ymm7
+ addq $0x40,%rsi
+ leaq SIGMA(%rip),%rax
+ movb $0xa,%cl
+.Lblake2s_compress_avx512_roundloop:
+ addq $0x40,%rax
+ vmovdqa -0x40(%rax),%ymm8
+ vmovdqa -0x20(%rax),%ymm9
+ vpermi2d %ymm7,%ymm6,%ymm8
+ vpermi2d %ymm7,%ymm6,%ymm9
+ vmovdqa %ymm8,%ymm6
+ vmovdqa %ymm9,%ymm7
+ vpaddd %xmm8,%xmm0,%xmm0
+ vpaddd %xmm1,%xmm0,%xmm0
+ vpxor %xmm0,%xmm3,%xmm3
+ vprord $0x10,%xmm3,%xmm3
+ vpaddd %xmm3,%xmm2,%xmm2
+ vpxor %xmm2,%xmm1,%xmm1
+ vprord $0xc,%xmm1,%xmm1
+ vextracti128 $0x1,%ymm8,%xmm8
+ vpaddd %xmm8,%xmm0,%xmm0
+ vpaddd %xmm1,%xmm0,%xmm0
+ vpxor %xmm0,%xmm3,%xmm3
+ vprord $0x8,%xmm3,%xmm3
+ vpaddd %xmm3,%xmm2,%xmm2
+ vpxor %xmm2,%xmm1,%xmm1
+ vprord $0x7,%xmm1,%xmm1
+ vpshufd $0x39,%xmm1,%xmm1
+ vpshufd $0x4e,%xmm2,%xmm2
+ vpshufd $0x93,%xmm3,%xmm3
+ vpaddd %xmm9,%xmm0,%xmm0
+ vpaddd %xmm1,%xmm0,%xmm0
+ vpxor %xmm0,%xmm3,%xmm3
+ vprord $0x10,%xmm3,%xmm3
+ vpaddd %xmm3,%xmm2,%xmm2
+ vpxor %xmm2,%xmm1,%xmm1
+ vprord $0xc,%xmm1,%xmm1
+ vextracti128 $0x1,%ymm9,%xmm9
+ vpaddd %xmm9,%xmm0,%xmm0
+ vpaddd %xmm1,%xmm0,%xmm0
+ vpxor %xmm0,%xmm3,%xmm3
+ vprord $0x8,%xmm3,%xmm3
+ vpaddd %xmm3,%xmm2,%xmm2
+ vpxor %xmm2,%xmm1,%xmm1
+ vprord $0x7,%xmm1,%xmm1
+ vpshufd $0x93,%xmm1,%xmm1
+ vpshufd $0x4e,%xmm2,%xmm2
+ vpshufd $0x39,%xmm3,%xmm3
+ decb %cl
+ jne .Lblake2s_compress_avx512_roundloop
+ vpxor %xmm10,%xmm0,%xmm0
+ vpxor %xmm11,%xmm1,%xmm1
+ vpxor %xmm2,%xmm0,%xmm0
+ vpxor %xmm3,%xmm1,%xmm1
+ decq %rdx
+ jne .Lblake2s_compress_avx512_mainloop
+ vmovdqu %xmm0,(%rdi)
+ vmovdqu %xmm1,0x10(%rdi)
+ vmovdqu %xmm4,0x20(%rdi)
+ vzeroupper
+ retq
+ENDPROC(blake2s_compress_avx512)
+#endif /* CONFIG_AS_AVX512 */
diff --git a/lib/zinc/blake2s/blake2s.c b/lib/zinc/blake2s/blake2s.c
new file mode 100644
index 000000000000..7f6e8c2cab3c
--- /dev/null
+++ b/lib/zinc/blake2s/blake2s.c
@@ -0,0 +1,292 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ *
+ * Original author: Samuel Neves <sneves@dei.uc.pt>
+ */
+
+#include <zinc/blake2s.h>
+
+#include <linux/types.h>
+#include <linux/string.h>
+#include <linux/kernel.h>
+#include <linux/bug.h>
+#include <asm/unaligned.h>
+
+typedef union {
+ struct {
+ u8 digest_length;
+ u8 key_length;
+ u8 fanout;
+ u8 depth;
+ u32 leaf_length;
+ u32 node_offset;
+ u16 xof_length;
+ u8 node_depth;
+ u8 inner_length;
+ u8 salt[8];
+ u8 personal[8];
+ };
+ __le32 words[8];
+} __packed blake2s_param;
+
+static const u32 blake2s_iv[8] = {
+ 0x6A09E667UL, 0xBB67AE85UL, 0x3C6EF372UL, 0xA54FF53AUL,
+ 0x510E527FUL, 0x9B05688CUL, 0x1F83D9ABUL, 0x5BE0CD19UL
+};
+
+static const u8 blake2s_sigma[10][16] = {
+ {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15},
+ {14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3},
+ {11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4},
+ {7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8},
+ {9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13},
+ {2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9},
+ {12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11},
+ {13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10},
+ {6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5},
+ {10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13, 0},
+};
+
+static inline void blake2s_set_lastblock(struct blake2s_state *state)
+{
+ if (state->last_node)
+ state->f[1] = -1;
+ state->f[0] = -1;
+}
+
+static inline void blake2s_increment_counter(struct blake2s_state *state, const u32 inc)
+{
+ state->t[0] += inc;
+ state->t[1] += (state->t[0] < inc);
+}
+
+static inline void blake2s_init_param(struct blake2s_state *state, const blake2s_param *param)
+{
+ int i;
+
+ memset(state, 0, sizeof(struct blake2s_state));
+ for (i = 0; i < 8; ++i)
+ state->h[i] = blake2s_iv[i] ^ le32_to_cpu(param->words[i]);
+}
+
+void blake2s_init(struct blake2s_state *state, const size_t outlen)
+{
+ blake2s_param param __aligned(__alignof__(u32)) = {
+ .digest_length = outlen,
+ .fanout = 1,
+ .depth = 1
+ };
+
+#ifdef CONFIG_ZINC_DEBUG
+ BUG_ON(!outlen || outlen > BLAKE2S_OUTBYTES);
+#endif
+ blake2s_init_param(state, ¶m);
+}
+EXPORT_SYMBOL(blake2s_init);
+
+void blake2s_init_key(struct blake2s_state *state, const size_t outlen, const void *key, const size_t keylen)
+{
+ blake2s_param param = {
+ .digest_length = outlen,
+ .key_length = keylen,
+ .fanout = 1,
+ .depth = 1
+ };
+ u8 block[BLAKE2S_BLOCKBYTES] = { 0 };
+
+#ifdef CONFIG_ZINC_DEBUG
+ BUG_ON(!outlen || outlen > BLAKE2S_OUTBYTES || !key || !keylen || keylen > BLAKE2S_KEYBYTES);
+#endif
+ blake2s_init_param(state, ¶m);
+ memcpy(block, key, keylen);
+ blake2s_update(state, block, BLAKE2S_BLOCKBYTES);
+ memzero_explicit(block, BLAKE2S_BLOCKBYTES);
+}
+EXPORT_SYMBOL(blake2s_init_key);
+
+#ifdef CONFIG_X86_64
+#include <asm/cpufeature.h>
+#include <asm/processor.h>
+#include <asm/fpu/api.h>
+#include <asm/simd.h>
+static bool blake2s_use_avx __ro_after_init;
+static bool blake2s_use_avx512 __ro_after_init;
+void __init blake2s_fpu_init(void)
+{
+#ifndef CONFIG_UML
+ blake2s_use_avx = boot_cpu_has(X86_FEATURE_AVX) && cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL);
+ blake2s_use_avx512 = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) && boot_cpu_has(X86_FEATURE_AVX512F) && boot_cpu_has(X86_FEATURE_AVX512VL) && cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM | XFEATURE_MASK_AVX512, NULL);
+#endif
+}
+#ifdef CONFIG_AS_AVX
+asmlinkage void blake2s_compress_avx(struct blake2s_state *state, const u8 *block, const size_t nblocks, const u32 inc);
+#endif
+#ifdef CONFIG_AS_AVX512
+asmlinkage void blake2s_compress_avx512(struct blake2s_state *state, const u8 *block, const size_t nblocks, const u32 inc);
+#endif
+#else
+void __init blake2s_fpu_init(void) { }
+#endif
+
+static inline void blake2s_compress(struct blake2s_state *state, const u8 *block, size_t nblocks, const u32 inc)
+{
+ u32 m[16];
+ u32 v[16];
+ int i;
+
+#ifdef CONFIG_ZINC_DEBUG
+ BUG_ON(nblocks > 1 && inc != BLAKE2S_BLOCKBYTES);
+#endif
+
+#ifdef CONFIG_X86_64
+#ifdef CONFIG_AS_AVX512
+ if (blake2s_use_avx512 && irq_fpu_usable()) {
+ kernel_fpu_begin();
+ blake2s_compress_avx512(state, block, nblocks, inc);
+ kernel_fpu_end();
+ return;
+ }
+#endif
+#ifdef CONFIG_AS_AVX
+ if (blake2s_use_avx && irq_fpu_usable()) {
+ kernel_fpu_begin();
+ blake2s_compress_avx(state, block, nblocks, inc);
+ kernel_fpu_end();
+ return;
+ }
+#endif
+#endif
+
+ while (nblocks > 0) {
+ blake2s_increment_counter(state, inc);
+
+#ifdef __LITTLE_ENDIAN
+ memcpy(m, block, BLAKE2S_BLOCKBYTES);
+#else
+ for (i = 0; i < 16; ++i)
+ m[i] = get_unaligned_le32(block + i * sizeof(m[i]));
+#endif
+ memcpy(v, state->h, 32);
+ v[ 8] = blake2s_iv[0];
+ v[ 9] = blake2s_iv[1];
+ v[10] = blake2s_iv[2];
+ v[11] = blake2s_iv[3];
+ v[12] = blake2s_iv[4] ^ state->t[0];
+ v[13] = blake2s_iv[5] ^ state->t[1];
+ v[14] = blake2s_iv[6] ^ state->f[0];
+ v[15] = blake2s_iv[7] ^ state->f[1];
+
+#define G(r, i, a, b, c, d) do { \
+ a += b + m[blake2s_sigma[r][2 * i + 0]]; \
+ d = ror32(d ^ a, 16); \
+ c += d; \
+ b = ror32(b ^ c, 12); \
+ a += b + m[blake2s_sigma[r][2 * i + 1]]; \
+ d = ror32(d ^ a, 8); \
+ c += d; \
+ b = ror32(b ^ c, 7); \
+} while (0)
+
+#define ROUND(r) do { \
+ G(r, 0, v[0], v[ 4], v[ 8], v[12]); \
+ G(r, 1, v[1], v[ 5], v[ 9], v[13]); \
+ G(r, 2, v[2], v[ 6], v[10], v[14]); \
+ G(r, 3, v[3], v[ 7], v[11], v[15]); \
+ G(r, 4, v[0], v[ 5], v[10], v[15]); \
+ G(r, 5, v[1], v[ 6], v[11], v[12]); \
+ G(r, 6, v[2], v[ 7], v[ 8], v[13]); \
+ G(r, 7, v[3], v[ 4], v[ 9], v[14]); \
+} while (0)
+ ROUND(0);
+ ROUND(1);
+ ROUND(2);
+ ROUND(3);
+ ROUND(4);
+ ROUND(5);
+ ROUND(6);
+ ROUND(7);
+ ROUND(8);
+ ROUND(9);
+
+#undef G
+#undef ROUND
+
+ for (i = 0; i < 8; ++i)
+ state->h[i] ^= v[i] ^ v[i + 8];
+
+ block += BLAKE2S_BLOCKBYTES;
+ --nblocks;
+ }
+}
+
+void blake2s_update(struct blake2s_state *state, const u8 *in, size_t inlen)
+{
+ const size_t fill = BLAKE2S_BLOCKBYTES - state->buflen;
+
+ if (unlikely(!inlen))
+ return;
+ if (inlen > fill) {
+ memcpy(state->buf + state->buflen, in, fill);
+ blake2s_compress(state, state->buf, 1, BLAKE2S_BLOCKBYTES);
+ state->buflen = 0;
+ in += fill;
+ inlen -= fill;
+ }
+ if (inlen > BLAKE2S_BLOCKBYTES) {
+ const size_t nblocks = (inlen + BLAKE2S_BLOCKBYTES - 1) / BLAKE2S_BLOCKBYTES;
+ /* Hash one less (full) block than strictly possible */
+ blake2s_compress(state, in, nblocks - 1, BLAKE2S_BLOCKBYTES);
+ in += BLAKE2S_BLOCKBYTES * (nblocks - 1);
+ inlen -= BLAKE2S_BLOCKBYTES * (nblocks - 1);
+ }
+ memcpy(state->buf + state->buflen, in, inlen);
+ state->buflen += inlen;
+}
+EXPORT_SYMBOL(blake2s_update);
+
+void __blake2s_final(struct blake2s_state *state)
+{
+ blake2s_set_lastblock(state);
+ memset(state->buf + state->buflen, 0, BLAKE2S_BLOCKBYTES - state->buflen); /* Padding */
+ blake2s_compress(state, state->buf, 1, state->buflen);
+}
+EXPORT_SYMBOL(__blake2s_final);
+
+void blake2s_hmac(u8 *out, const u8 *in, const u8 *key, const size_t outlen, const size_t inlen, const size_t keylen)
+{
+ struct blake2s_state state;
+ u8 x_key[BLAKE2S_BLOCKBYTES] __aligned(__alignof__(u32)) = { 0 };
+ u8 i_hash[BLAKE2S_OUTBYTES] __aligned(__alignof__(u32));
+ int i;
+
+ if (keylen > BLAKE2S_BLOCKBYTES) {
+ blake2s_init(&state, BLAKE2S_OUTBYTES);
+ blake2s_update(&state, key, keylen);
+ blake2s_final(&state, x_key, BLAKE2S_OUTBYTES);
+ } else
+ memcpy(x_key, key, keylen);
+
+ for (i = 0; i < BLAKE2S_BLOCKBYTES; ++i)
+ x_key[i] ^= 0x36;
+
+ blake2s_init(&state, BLAKE2S_OUTBYTES);
+ blake2s_update(&state, x_key, BLAKE2S_BLOCKBYTES);
+ blake2s_update(&state, in, inlen);
+ blake2s_final(&state, i_hash, BLAKE2S_OUTBYTES);
+
+ for (i = 0; i < BLAKE2S_BLOCKBYTES; ++i)
+ x_key[i] ^= 0x5c ^ 0x36;
+
+ blake2s_init(&state, BLAKE2S_OUTBYTES);
+ blake2s_update(&state, x_key, BLAKE2S_BLOCKBYTES);
+ blake2s_update(&state, i_hash, BLAKE2S_OUTBYTES);
+ blake2s_final(&state, i_hash, BLAKE2S_OUTBYTES);
+
+ memcpy(out, i_hash, outlen);
+ memzero_explicit(x_key, BLAKE2S_BLOCKBYTES);
+ memzero_explicit(i_hash, BLAKE2S_OUTBYTES);
+}
+EXPORT_SYMBOL(blake2s_hmac);
+
+#include "selftest/blake2s.h"
diff --git a/lib/zinc/chacha20/chacha20-arm.S b/lib/zinc/chacha20/chacha20-arm.S
new file mode 100644
index 000000000000..601b4e34283d
--- /dev/null
+++ b/lib/zinc/chacha20/chacha20-arm.S
@@ -0,0 +1,1471 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.text
+#if defined(__thumb2__) || defined(__clang__)
+.syntax unified
+#endif
+#if defined(__thumb2__)
+.thumb
+#else
+.code 32
+#endif
+
+#if defined(__thumb2__) || defined(__clang__)
+#define ldrhsb ldrbhs
+#endif
+
+.align 5
+.Lsigma:
+.long 0x61707865,0x3320646e,0x79622d32,0x6b206574 @ endian-neutral
+.Lone:
+.long 1,0,0,0
+.word -1
+
+#if __LINUX_ARM_ARCH__ >= 7 && IS_ENABLED(CONFIG_KERNEL_MODE_NEON)
+.arch armv7-a
+.fpu neon
+
+.align 5
+ENTRY(chacha20_neon)
+ ldr r12,[sp,#0] @ pull pointer to counter and nonce
+ stmdb sp!,{r0-r2,r4-r11,lr}
+ cmp r2,#0 @ len==0?
+#ifdef __thumb2__
+ itt eq
+#endif
+ addeq sp,sp,#4*3
+ beq .Lno_data_neon
+ cmp r2,#192 @ test len
+ bls .Lshort
+.Lchacha20_neon_begin:
+ adr r14,.Lsigma
+ vstmdb sp!,{d8-d15} @ ABI spec says so
+ stmdb sp!,{r0-r3}
+
+ vld1.32 {q1-q2},[r3] @ load key
+ ldmia r3,{r4-r11} @ load key
+
+ sub sp,sp,#4*(16+16)
+ vld1.32 {q3},[r12] @ load counter and nonce
+ add r12,sp,#4*8
+ ldmia r14,{r0-r3} @ load sigma
+ vld1.32 {q0},[r14]! @ load sigma
+ vld1.32 {q12},[r14] @ one
+ vst1.32 {q2-q3},[r12] @ copy 1/2key|counter|nonce
+ vst1.32 {q0-q1},[sp] @ copy sigma|1/2key
+
+ str r10,[sp,#4*(16+10)] @ off-load "rx"
+ str r11,[sp,#4*(16+11)] @ off-load "rx"
+ vshl.i32 d26,d24,#1 @ two
+ vstr d24,[sp,#4*(16+0)]
+ vshl.i32 d28,d24,#2 @ four
+ vstr d26,[sp,#4*(16+2)]
+ vmov q4,q0
+ vstr d28,[sp,#4*(16+4)]
+ vmov q8,q0
+ vmov q5,q1
+ vmov q9,q1
+ b .Loop_neon_enter
+
+.align 4
+.Loop_neon_outer:
+ ldmia sp,{r0-r9} @ load key material
+ cmp r11,#64*2 @ if len<=64*2
+ bls .Lbreak_neon @ switch to integer-only
+ vmov q4,q0
+ str r11,[sp,#4*(32+2)] @ save len
+ vmov q8,q0
+ str r12, [sp,#4*(32+1)] @ save inp
+ vmov q5,q1
+ str r14, [sp,#4*(32+0)] @ save out
+ vmov q9,q1
+.Loop_neon_enter:
+ ldr r11, [sp,#4*(15)]
+ vadd.i32 q7,q3,q12 @ counter+1
+ ldr r12,[sp,#4*(12)] @ modulo-scheduled load
+ vmov q6,q2
+ ldr r10, [sp,#4*(13)]
+ vmov q10,q2
+ ldr r14,[sp,#4*(14)]
+ vadd.i32 q11,q7,q12 @ counter+2
+ str r11, [sp,#4*(16+15)]
+ mov r11,#10
+ add r12,r12,#3 @ counter+3
+ b .Loop_neon
+
+.align 4
+.Loop_neon:
+ subs r11,r11,#1
+ vadd.i32 q0,q0,q1
+ add r0,r0,r4
+ vadd.i32 q4,q4,q5
+ mov r12,r12,ror#16
+ vadd.i32 q8,q8,q9
+ add r1,r1,r5
+ veor q3,q3,q0
+ mov r10,r10,ror#16
+ veor q7,q7,q4
+ eor r12,r12,r0,ror#16
+ veor q11,q11,q8
+ eor r10,r10,r1,ror#16
+ vrev32.16 q3,q3
+ add r8,r8,r12
+ vrev32.16 q7,q7
+ mov r4,r4,ror#20
+ vrev32.16 q11,q11
+ add r9,r9,r10
+ vadd.i32 q2,q2,q3
+ mov r5,r5,ror#20
+ vadd.i32 q6,q6,q7
+ eor r4,r4,r8,ror#20
+ vadd.i32 q10,q10,q11
+ eor r5,r5,r9,ror#20
+ veor q12,q1,q2
+ add r0,r0,r4
+ veor q13,q5,q6
+ mov r12,r12,ror#24
+ veor q14,q9,q10
+ add r1,r1,r5
+ vshr.u32 q1,q12,#20
+ mov r10,r10,ror#24
+ vshr.u32 q5,q13,#20
+ eor r12,r12,r0,ror#24
+ vshr.u32 q9,q14,#20
+ eor r10,r10,r1,ror#24
+ vsli.32 q1,q12,#12
+ add r8,r8,r12
+ vsli.32 q5,q13,#12
+ mov r4,r4,ror#25
+ vsli.32 q9,q14,#12
+ add r9,r9,r10
+ vadd.i32 q0,q0,q1
+ mov r5,r5,ror#25
+ vadd.i32 q4,q4,q5
+ str r10,[sp,#4*(16+13)]
+ vadd.i32 q8,q8,q9
+ ldr r10,[sp,#4*(16+15)]
+ veor q12,q3,q0
+ eor r4,r4,r8,ror#25
+ veor q13,q7,q4
+ eor r5,r5,r9,ror#25
+ veor q14,q11,q8
+ str r8,[sp,#4*(16+8)]
+ vshr.u32 q3,q12,#24
+ ldr r8,[sp,#4*(16+10)]
+ vshr.u32 q7,q13,#24
+ add r2,r2,r6
+ vshr.u32 q11,q14,#24
+ mov r14,r14,ror#16
+ vsli.32 q3,q12,#8
+ str r9,[sp,#4*(16+9)]
+ vsli.32 q7,q13,#8
+ ldr r9,[sp,#4*(16+11)]
+ vsli.32 q11,q14,#8
+ add r3,r3,r7
+ vadd.i32 q2,q2,q3
+ mov r10,r10,ror#16
+ vadd.i32 q6,q6,q7
+ eor r14,r14,r2,ror#16
+ vadd.i32 q10,q10,q11
+ eor r10,r10,r3,ror#16
+ veor q12,q1,q2
+ add r8,r8,r14
+ veor q13,q5,q6
+ mov r6,r6,ror#20
+ veor q14,q9,q10
+ add r9,r9,r10
+ vshr.u32 q1,q12,#25
+ mov r7,r7,ror#20
+ vshr.u32 q5,q13,#25
+ eor r6,r6,r8,ror#20
+ vshr.u32 q9,q14,#25
+ eor r7,r7,r9,ror#20
+ vsli.32 q1,q12,#7
+ add r2,r2,r6
+ vsli.32 q5,q13,#7
+ mov r14,r14,ror#24
+ vsli.32 q9,q14,#7
+ add r3,r3,r7
+ vext.8 q2,q2,q2,#8
+ mov r10,r10,ror#24
+ vext.8 q6,q6,q6,#8
+ eor r14,r14,r2,ror#24
+ vext.8 q10,q10,q10,#8
+ eor r10,r10,r3,ror#24
+ vext.8 q1,q1,q1,#4
+ add r8,r8,r14
+ vext.8 q5,q5,q5,#4
+ mov r6,r6,ror#25
+ vext.8 q9,q9,q9,#4
+ add r9,r9,r10
+ vext.8 q3,q3,q3,#12
+ mov r7,r7,ror#25
+ vext.8 q7,q7,q7,#12
+ eor r6,r6,r8,ror#25
+ vext.8 q11,q11,q11,#12
+ eor r7,r7,r9,ror#25
+ vadd.i32 q0,q0,q1
+ add r0,r0,r5
+ vadd.i32 q4,q4,q5
+ mov r10,r10,ror#16
+ vadd.i32 q8,q8,q9
+ add r1,r1,r6
+ veor q3,q3,q0
+ mov r12,r12,ror#16
+ veor q7,q7,q4
+ eor r10,r10,r0,ror#16
+ veor q11,q11,q8
+ eor r12,r12,r1,ror#16
+ vrev32.16 q3,q3
+ add r8,r8,r10
+ vrev32.16 q7,q7
+ mov r5,r5,ror#20
+ vrev32.16 q11,q11
+ add r9,r9,r12
+ vadd.i32 q2,q2,q3
+ mov r6,r6,ror#20
+ vadd.i32 q6,q6,q7
+ eor r5,r5,r8,ror#20
+ vadd.i32 q10,q10,q11
+ eor r6,r6,r9,ror#20
+ veor q12,q1,q2
+ add r0,r0,r5
+ veor q13,q5,q6
+ mov r10,r10,ror#24
+ veor q14,q9,q10
+ add r1,r1,r6
+ vshr.u32 q1,q12,#20
+ mov r12,r12,ror#24
+ vshr.u32 q5,q13,#20
+ eor r10,r10,r0,ror#24
+ vshr.u32 q9,q14,#20
+ eor r12,r12,r1,ror#24
+ vsli.32 q1,q12,#12
+ add r8,r8,r10
+ vsli.32 q5,q13,#12
+ mov r5,r5,ror#25
+ vsli.32 q9,q14,#12
+ str r10,[sp,#4*(16+15)]
+ vadd.i32 q0,q0,q1
+ ldr r10,[sp,#4*(16+13)]
+ vadd.i32 q4,q4,q5
+ add r9,r9,r12
+ vadd.i32 q8,q8,q9
+ mov r6,r6,ror#25
+ veor q12,q3,q0
+ eor r5,r5,r8,ror#25
+ veor q13,q7,q4
+ eor r6,r6,r9,ror#25
+ veor q14,q11,q8
+ str r8,[sp,#4*(16+10)]
+ vshr.u32 q3,q12,#24
+ ldr r8,[sp,#4*(16+8)]
+ vshr.u32 q7,q13,#24
+ add r2,r2,r7
+ vshr.u32 q11,q14,#24
+ mov r10,r10,ror#16
+ vsli.32 q3,q12,#8
+ str r9,[sp,#4*(16+11)]
+ vsli.32 q7,q13,#8
+ ldr r9,[sp,#4*(16+9)]
+ vsli.32 q11,q14,#8
+ add r3,r3,r4
+ vadd.i32 q2,q2,q3
+ mov r14,r14,ror#16
+ vadd.i32 q6,q6,q7
+ eor r10,r10,r2,ror#16
+ vadd.i32 q10,q10,q11
+ eor r14,r14,r3,ror#16
+ veor q12,q1,q2
+ add r8,r8,r10
+ veor q13,q5,q6
+ mov r7,r7,ror#20
+ veor q14,q9,q10
+ add r9,r9,r14
+ vshr.u32 q1,q12,#25
+ mov r4,r4,ror#20
+ vshr.u32 q5,q13,#25
+ eor r7,r7,r8,ror#20
+ vshr.u32 q9,q14,#25
+ eor r4,r4,r9,ror#20
+ vsli.32 q1,q12,#7
+ add r2,r2,r7
+ vsli.32 q5,q13,#7
+ mov r10,r10,ror#24
+ vsli.32 q9,q14,#7
+ add r3,r3,r4
+ vext.8 q2,q2,q2,#8
+ mov r14,r14,ror#24
+ vext.8 q6,q6,q6,#8
+ eor r10,r10,r2,ror#24
+ vext.8 q10,q10,q10,#8
+ eor r14,r14,r3,ror#24
+ vext.8 q1,q1,q1,#12
+ add r8,r8,r10
+ vext.8 q5,q5,q5,#12
+ mov r7,r7,ror#25
+ vext.8 q9,q9,q9,#12
+ add r9,r9,r14
+ vext.8 q3,q3,q3,#4
+ mov r4,r4,ror#25
+ vext.8 q7,q7,q7,#4
+ eor r7,r7,r8,ror#25
+ vext.8 q11,q11,q11,#4
+ eor r4,r4,r9,ror#25
+ bne .Loop_neon
+
+ add r11,sp,#32
+ vld1.32 {q12-q13},[sp] @ load key material
+ vld1.32 {q14-q15},[r11]
+
+ ldr r11,[sp,#4*(32+2)] @ load len
+
+ str r8, [sp,#4*(16+8)] @ modulo-scheduled store
+ str r9, [sp,#4*(16+9)]
+ str r12,[sp,#4*(16+12)]
+ str r10, [sp,#4*(16+13)]
+ str r14,[sp,#4*(16+14)]
+
+ @ at this point we have first half of 512-bit result in
+ @ rx and second half at sp+4*(16+8)
+
+ ldr r12,[sp,#4*(32+1)] @ load inp
+ ldr r14,[sp,#4*(32+0)] @ load out
+
+ vadd.i32 q0,q0,q12 @ accumulate key material
+ vadd.i32 q4,q4,q12
+ vadd.i32 q8,q8,q12
+ vldr d24,[sp,#4*(16+0)] @ one
+
+ vadd.i32 q1,q1,q13
+ vadd.i32 q5,q5,q13
+ vadd.i32 q9,q9,q13
+ vldr d26,[sp,#4*(16+2)] @ two
+
+ vadd.i32 q2,q2,q14
+ vadd.i32 q6,q6,q14
+ vadd.i32 q10,q10,q14
+ vadd.i32 d14,d14,d24 @ counter+1
+ vadd.i32 d22,d22,d26 @ counter+2
+
+ vadd.i32 q3,q3,q15
+ vadd.i32 q7,q7,q15
+ vadd.i32 q11,q11,q15
+
+ cmp r11,#64*4
+ blo .Ltail_neon
+
+ vld1.8 {q12-q13},[r12]! @ load input
+ mov r11,sp
+ vld1.8 {q14-q15},[r12]!
+ veor q0,q0,q12 @ xor with input
+ veor q1,q1,q13
+ vld1.8 {q12-q13},[r12]!
+ veor q2,q2,q14
+ veor q3,q3,q15
+ vld1.8 {q14-q15},[r12]!
+
+ veor q4,q4,q12
+ vst1.8 {q0-q1},[r14]! @ store output
+ veor q5,q5,q13
+ vld1.8 {q12-q13},[r12]!
+ veor q6,q6,q14
+ vst1.8 {q2-q3},[r14]!
+ veor q7,q7,q15
+ vld1.8 {q14-q15},[r12]!
+
+ veor q8,q8,q12
+ vld1.32 {q0-q1},[r11]! @ load for next iteration
+ veor d25,d25,d25
+ vldr d24,[sp,#4*(16+4)] @ four
+ veor q9,q9,q13
+ vld1.32 {q2-q3},[r11]
+ veor q10,q10,q14
+ vst1.8 {q4-q5},[r14]!
+ veor q11,q11,q15
+ vst1.8 {q6-q7},[r14]!
+
+ vadd.i32 d6,d6,d24 @ next counter value
+ vldr d24,[sp,#4*(16+0)] @ one
+
+ ldmia sp,{r8-r11} @ load key material
+ add r0,r0,r8 @ accumulate key material
+ ldr r8,[r12],#16 @ load input
+ vst1.8 {q8-q9},[r14]!
+ add r1,r1,r9
+ ldr r9,[r12,#-12]
+ vst1.8 {q10-q11},[r14]!
+ add r2,r2,r10
+ ldr r10,[r12,#-8]
+ add r3,r3,r11
+ ldr r11,[r12,#-4]
+#ifdef __ARMEB__
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+#endif
+ eor r0,r0,r8 @ xor with input
+ add r8,sp,#4*(4)
+ eor r1,r1,r9
+ str r0,[r14],#16 @ store output
+ eor r2,r2,r10
+ str r1,[r14,#-12]
+ eor r3,r3,r11
+ ldmia r8,{r8-r11} @ load key material
+ str r2,[r14,#-8]
+ str r3,[r14,#-4]
+
+ add r4,r4,r8 @ accumulate key material
+ ldr r8,[r12],#16 @ load input
+ add r5,r5,r9
+ ldr r9,[r12,#-12]
+ add r6,r6,r10
+ ldr r10,[r12,#-8]
+ add r7,r7,r11
+ ldr r11,[r12,#-4]
+#ifdef __ARMEB__
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+ eor r4,r4,r8
+ add r8,sp,#4*(8)
+ eor r5,r5,r9
+ str r4,[r14],#16 @ store output
+ eor r6,r6,r10
+ str r5,[r14,#-12]
+ eor r7,r7,r11
+ ldmia r8,{r8-r11} @ load key material
+ str r6,[r14,#-8]
+ add r0,sp,#4*(16+8)
+ str r7,[r14,#-4]
+
+ ldmia r0,{r0-r7} @ load second half
+
+ add r0,r0,r8 @ accumulate key material
+ ldr r8,[r12],#16 @ load input
+ add r1,r1,r9
+ ldr r9,[r12,#-12]
+#ifdef __thumb2__
+ it hi
+#endif
+ strhi r10,[sp,#4*(16+10)] @ copy "rx" while at it
+ add r2,r2,r10
+ ldr r10,[r12,#-8]
+#ifdef __thumb2__
+ it hi
+#endif
+ strhi r11,[sp,#4*(16+11)] @ copy "rx" while at it
+ add r3,r3,r11
+ ldr r11,[r12,#-4]
+#ifdef __ARMEB__
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+#endif
+ eor r0,r0,r8
+ add r8,sp,#4*(12)
+ eor r1,r1,r9
+ str r0,[r14],#16 @ store output
+ eor r2,r2,r10
+ str r1,[r14,#-12]
+ eor r3,r3,r11
+ ldmia r8,{r8-r11} @ load key material
+ str r2,[r14,#-8]
+ str r3,[r14,#-4]
+
+ add r4,r4,r8 @ accumulate key material
+ add r8,r8,#4 @ next counter value
+ add r5,r5,r9
+ str r8,[sp,#4*(12)] @ save next counter value
+ ldr r8,[r12],#16 @ load input
+ add r6,r6,r10
+ add r4,r4,#3 @ counter+3
+ ldr r9,[r12,#-12]
+ add r7,r7,r11
+ ldr r10,[r12,#-8]
+ ldr r11,[r12,#-4]
+#ifdef __ARMEB__
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+ eor r4,r4,r8
+#ifdef __thumb2__
+ it hi
+#endif
+ ldrhi r8,[sp,#4*(32+2)] @ re-load len
+ eor r5,r5,r9
+ eor r6,r6,r10
+ str r4,[r14],#16 @ store output
+ eor r7,r7,r11
+ str r5,[r14,#-12]
+ sub r11,r8,#64*4 @ len-=64*4
+ str r6,[r14,#-8]
+ str r7,[r14,#-4]
+ bhi .Loop_neon_outer
+
+ b .Ldone_neon
+
+.align 4
+.Lbreak_neon:
+ @ harmonize NEON and integer-only stack frames: load data
+ @ from NEON frame, but save to integer-only one; distance
+ @ between the two is 4*(32+4+16-32)=4*(20).
+
+ str r11, [sp,#4*(20+32+2)] @ save len
+ add r11,sp,#4*(32+4)
+ str r12, [sp,#4*(20+32+1)] @ save inp
+ str r14, [sp,#4*(20+32+0)] @ save out
+
+ ldr r12,[sp,#4*(16+10)]
+ ldr r14,[sp,#4*(16+11)]
+ vldmia r11,{d8-d15} @ fulfill ABI requirement
+ str r12,[sp,#4*(20+16+10)] @ copy "rx"
+ str r14,[sp,#4*(20+16+11)] @ copy "rx"
+
+ ldr r11, [sp,#4*(15)]
+ ldr r12,[sp,#4*(12)] @ modulo-scheduled load
+ ldr r10, [sp,#4*(13)]
+ ldr r14,[sp,#4*(14)]
+ str r11, [sp,#4*(20+16+15)]
+ add r11,sp,#4*(20)
+ vst1.32 {q0-q1},[r11]! @ copy key
+ add sp,sp,#4*(20) @ switch frame
+ vst1.32 {q2-q3},[r11]
+ mov r11,#10
+ b .Loop @ go integer-only
+
+.align 4
+.Ltail_neon:
+ cmp r11,#64*3
+ bhs .L192_or_more_neon
+ cmp r11,#64*2
+ bhs .L128_or_more_neon
+ cmp r11,#64*1
+ bhs .L64_or_more_neon
+
+ add r8,sp,#4*(8)
+ vst1.8 {q0-q1},[sp]
+ add r10,sp,#4*(0)
+ vst1.8 {q2-q3},[r8]
+ b .Loop_tail_neon
+
+.align 4
+.L64_or_more_neon:
+ vld1.8 {q12-q13},[r12]!
+ vld1.8 {q14-q15},[r12]!
+ veor q0,q0,q12
+ veor q1,q1,q13
+ veor q2,q2,q14
+ veor q3,q3,q15
+ vst1.8 {q0-q1},[r14]!
+ vst1.8 {q2-q3},[r14]!
+
+ beq .Ldone_neon
+
+ add r8,sp,#4*(8)
+ vst1.8 {q4-q5},[sp]
+ add r10,sp,#4*(0)
+ vst1.8 {q6-q7},[r8]
+ sub r11,r11,#64*1 @ len-=64*1
+ b .Loop_tail_neon
+
+.align 4
+.L128_or_more_neon:
+ vld1.8 {q12-q13},[r12]!
+ vld1.8 {q14-q15},[r12]!
+ veor q0,q0,q12
+ veor q1,q1,q13
+ vld1.8 {q12-q13},[r12]!
+ veor q2,q2,q14
+ veor q3,q3,q15
+ vld1.8 {q14-q15},[r12]!
+
+ veor q4,q4,q12
+ veor q5,q5,q13
+ vst1.8 {q0-q1},[r14]!
+ veor q6,q6,q14
+ vst1.8 {q2-q3},[r14]!
+ veor q7,q7,q15
+ vst1.8 {q4-q5},[r14]!
+ vst1.8 {q6-q7},[r14]!
+
+ beq .Ldone_neon
+
+ add r8,sp,#4*(8)
+ vst1.8 {q8-q9},[sp]
+ add r10,sp,#4*(0)
+ vst1.8 {q10-q11},[r8]
+ sub r11,r11,#64*2 @ len-=64*2
+ b .Loop_tail_neon
+
+.align 4
+.L192_or_more_neon:
+ vld1.8 {q12-q13},[r12]!
+ vld1.8 {q14-q15},[r12]!
+ veor q0,q0,q12
+ veor q1,q1,q13
+ vld1.8 {q12-q13},[r12]!
+ veor q2,q2,q14
+ veor q3,q3,q15
+ vld1.8 {q14-q15},[r12]!
+
+ veor q4,q4,q12
+ veor q5,q5,q13
+ vld1.8 {q12-q13},[r12]!
+ veor q6,q6,q14
+ vst1.8 {q0-q1},[r14]!
+ veor q7,q7,q15
+ vld1.8 {q14-q15},[r12]!
+
+ veor q8,q8,q12
+ vst1.8 {q2-q3},[r14]!
+ veor q9,q9,q13
+ vst1.8 {q4-q5},[r14]!
+ veor q10,q10,q14
+ vst1.8 {q6-q7},[r14]!
+ veor q11,q11,q15
+ vst1.8 {q8-q9},[r14]!
+ vst1.8 {q10-q11},[r14]!
+
+ beq .Ldone_neon
+
+ ldmia sp,{r8-r11} @ load key material
+ add r0,r0,r8 @ accumulate key material
+ add r8,sp,#4*(4)
+ add r1,r1,r9
+ add r2,r2,r10
+ add r3,r3,r11
+ ldmia r8,{r8-r11} @ load key material
+
+ add r4,r4,r8 @ accumulate key material
+ add r8,sp,#4*(8)
+ add r5,r5,r9
+ add r6,r6,r10
+ add r7,r7,r11
+ ldmia r8,{r8-r11} @ load key material
+#ifdef __ARMEB__
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+ stmia sp,{r0-r7}
+ add r0,sp,#4*(16+8)
+
+ ldmia r0,{r0-r7} @ load second half
+
+ add r0,r0,r8 @ accumulate key material
+ add r8,sp,#4*(12)
+ add r1,r1,r9
+ add r2,r2,r10
+ add r3,r3,r11
+ ldmia r8,{r8-r11} @ load key material
+
+ add r4,r4,r8 @ accumulate key material
+ add r8,sp,#4*(8)
+ add r5,r5,r9
+ add r4,r4,#3 @ counter+3
+ add r6,r6,r10
+ add r7,r7,r11
+ ldr r11,[sp,#4*(32+2)] @ re-load len
+#ifdef __ARMEB__
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+ stmia r8,{r0-r7}
+ add r10,sp,#4*(0)
+ sub r11,r11,#64*3 @ len-=64*3
+
+.Loop_tail_neon:
+ ldrb r8,[r10],#1 @ read buffer on stack
+ ldrb r9,[r12],#1 @ read input
+ subs r11,r11,#1
+ eor r8,r8,r9
+ strb r8,[r14],#1 @ store output
+ bne .Loop_tail_neon
+
+.Ldone_neon:
+ add sp,sp,#4*(32+4)
+ vldmia sp,{d8-d15}
+ add sp,sp,#4*(16+3)
+.Lno_data_neon:
+ ldmia sp!,{r4-r11,pc}
+ENDPROC(chacha20_neon)
+#endif
+
+.align 5
+.Lsigma2:
+.long 0x61707865,0x3320646e,0x79622d32,0x6b206574 @ endian-neutral
+.Lone2:
+.long 1,0,0,0
+.word -1
+
+.align 5
+ENTRY(chacha20_arm)
+ ldr r12,[sp,#0] @ pull pointer to counter and nonce
+ stmdb sp!,{r0-r2,r4-r11,lr}
+ cmp r2,#0 @ len==0?
+#ifdef __thumb2__
+ itt eq
+#endif
+ addeq sp,sp,#4*3
+ beq .Lno_data_arm
+.Lshort:
+ ldmia r12,{r4-r7} @ load counter and nonce
+ sub sp,sp,#4*(16) @ off-load area
+#if __LINUX_ARM_ARCH__ < 7 && !defined(__thumb2__)
+ sub r14,pc,#100 @ .Lsigma2
+#else
+ adr r14,.Lsigma2 @ .Lsigma2
+#endif
+ stmdb sp!,{r4-r7} @ copy counter and nonce
+ ldmia r3,{r4-r11} @ load key
+ ldmia r14,{r0-r3} @ load sigma
+ stmdb sp!,{r4-r11} @ copy key
+ stmdb sp!,{r0-r3} @ copy sigma
+ str r10,[sp,#4*(16+10)] @ off-load "rx"
+ str r11,[sp,#4*(16+11)] @ off-load "rx"
+ b .Loop_outer_enter
+
+.align 4
+.Loop_outer:
+ ldmia sp,{r0-r9} @ load key material
+ str r11,[sp,#4*(32+2)] @ save len
+ str r12, [sp,#4*(32+1)] @ save inp
+ str r14, [sp,#4*(32+0)] @ save out
+.Loop_outer_enter:
+ ldr r11, [sp,#4*(15)]
+ ldr r12,[sp,#4*(12)] @ modulo-scheduled load
+ ldr r10, [sp,#4*(13)]
+ ldr r14,[sp,#4*(14)]
+ str r11, [sp,#4*(16+15)]
+ mov r11,#10
+ b .Loop
+
+.align 4
+.Loop:
+ subs r11,r11,#1
+ add r0,r0,r4
+ mov r12,r12,ror#16
+ add r1,r1,r5
+ mov r10,r10,ror#16
+ eor r12,r12,r0,ror#16
+ eor r10,r10,r1,ror#16
+ add r8,r8,r12
+ mov r4,r4,ror#20
+ add r9,r9,r10
+ mov r5,r5,ror#20
+ eor r4,r4,r8,ror#20
+ eor r5,r5,r9,ror#20
+ add r0,r0,r4
+ mov r12,r12,ror#24
+ add r1,r1,r5
+ mov r10,r10,ror#24
+ eor r12,r12,r0,ror#24
+ eor r10,r10,r1,ror#24
+ add r8,r8,r12
+ mov r4,r4,ror#25
+ add r9,r9,r10
+ mov r5,r5,ror#25
+ str r10,[sp,#4*(16+13)]
+ ldr r10,[sp,#4*(16+15)]
+ eor r4,r4,r8,ror#25
+ eor r5,r5,r9,ror#25
+ str r8,[sp,#4*(16+8)]
+ ldr r8,[sp,#4*(16+10)]
+ add r2,r2,r6
+ mov r14,r14,ror#16
+ str r9,[sp,#4*(16+9)]
+ ldr r9,[sp,#4*(16+11)]
+ add r3,r3,r7
+ mov r10,r10,ror#16
+ eor r14,r14,r2,ror#16
+ eor r10,r10,r3,ror#16
+ add r8,r8,r14
+ mov r6,r6,ror#20
+ add r9,r9,r10
+ mov r7,r7,ror#20
+ eor r6,r6,r8,ror#20
+ eor r7,r7,r9,ror#20
+ add r2,r2,r6
+ mov r14,r14,ror#24
+ add r3,r3,r7
+ mov r10,r10,ror#24
+ eor r14,r14,r2,ror#24
+ eor r10,r10,r3,ror#24
+ add r8,r8,r14
+ mov r6,r6,ror#25
+ add r9,r9,r10
+ mov r7,r7,ror#25
+ eor r6,r6,r8,ror#25
+ eor r7,r7,r9,ror#25
+ add r0,r0,r5
+ mov r10,r10,ror#16
+ add r1,r1,r6
+ mov r12,r12,ror#16
+ eor r10,r10,r0,ror#16
+ eor r12,r12,r1,ror#16
+ add r8,r8,r10
+ mov r5,r5,ror#20
+ add r9,r9,r12
+ mov r6,r6,ror#20
+ eor r5,r5,r8,ror#20
+ eor r6,r6,r9,ror#20
+ add r0,r0,r5
+ mov r10,r10,ror#24
+ add r1,r1,r6
+ mov r12,r12,ror#24
+ eor r10,r10,r0,ror#24
+ eor r12,r12,r1,ror#24
+ add r8,r8,r10
+ mov r5,r5,ror#25
+ str r10,[sp,#4*(16+15)]
+ ldr r10,[sp,#4*(16+13)]
+ add r9,r9,r12
+ mov r6,r6,ror#25
+ eor r5,r5,r8,ror#25
+ eor r6,r6,r9,ror#25
+ str r8,[sp,#4*(16+10)]
+ ldr r8,[sp,#4*(16+8)]
+ add r2,r2,r7
+ mov r10,r10,ror#16
+ str r9,[sp,#4*(16+11)]
+ ldr r9,[sp,#4*(16+9)]
+ add r3,r3,r4
+ mov r14,r14,ror#16
+ eor r10,r10,r2,ror#16
+ eor r14,r14,r3,ror#16
+ add r8,r8,r10
+ mov r7,r7,ror#20
+ add r9,r9,r14
+ mov r4,r4,ror#20
+ eor r7,r7,r8,ror#20
+ eor r4,r4,r9,ror#20
+ add r2,r2,r7
+ mov r10,r10,ror#24
+ add r3,r3,r4
+ mov r14,r14,ror#24
+ eor r10,r10,r2,ror#24
+ eor r14,r14,r3,ror#24
+ add r8,r8,r10
+ mov r7,r7,ror#25
+ add r9,r9,r14
+ mov r4,r4,ror#25
+ eor r7,r7,r8,ror#25
+ eor r4,r4,r9,ror#25
+ bne .Loop
+
+ ldr r11,[sp,#4*(32+2)] @ load len
+
+ str r8, [sp,#4*(16+8)] @ modulo-scheduled store
+ str r9, [sp,#4*(16+9)]
+ str r12,[sp,#4*(16+12)]
+ str r10, [sp,#4*(16+13)]
+ str r14,[sp,#4*(16+14)]
+
+ @ at this point we have first half of 512-bit result in
+ @ rx and second half at sp+4*(16+8)
+
+ cmp r11,#64 @ done yet?
+#ifdef __thumb2__
+ itete lo
+#endif
+ addlo r12,sp,#4*(0) @ shortcut or ...
+ ldrhs r12,[sp,#4*(32+1)] @ ... load inp
+ addlo r14,sp,#4*(0) @ shortcut or ...
+ ldrhs r14,[sp,#4*(32+0)] @ ... load out
+
+ ldr r8,[sp,#4*(0)] @ load key material
+ ldr r9,[sp,#4*(1)]
+
+#if __LINUX_ARM_ARCH__ >= 6 || !defined(__ARMEB__)
+#if __LINUX_ARM_ARCH__ < 7
+ orr r10,r12,r14
+ tst r10,#3 @ are input and output aligned?
+ ldr r10,[sp,#4*(2)]
+ bne .Lunaligned
+ cmp r11,#64 @ restore flags
+#else
+ ldr r10,[sp,#4*(2)]
+#endif
+ ldr r11,[sp,#4*(3)]
+
+ add r0,r0,r8 @ accumulate key material
+ add r1,r1,r9
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r8,[r12],#16 @ load input
+ ldrhs r9,[r12,#-12]
+
+ add r2,r2,r10
+ add r3,r3,r11
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r10,[r12,#-8]
+ ldrhs r11,[r12,#-4]
+#if __LINUX_ARM_ARCH__ >= 6 && defined(__ARMEB__)
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+#endif
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r0,r0,r8 @ xor with input
+ eorhs r1,r1,r9
+ add r8,sp,#4*(4)
+ str r0,[r14],#16 @ store output
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r2,r2,r10
+ eorhs r3,r3,r11
+ ldmia r8,{r8-r11} @ load key material
+ str r1,[r14,#-12]
+ str r2,[r14,#-8]
+ str r3,[r14,#-4]
+
+ add r4,r4,r8 @ accumulate key material
+ add r5,r5,r9
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r8,[r12],#16 @ load input
+ ldrhs r9,[r12,#-12]
+ add r6,r6,r10
+ add r7,r7,r11
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r10,[r12,#-8]
+ ldrhs r11,[r12,#-4]
+#if __LINUX_ARM_ARCH__ >= 6 && defined(__ARMEB__)
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r4,r4,r8
+ eorhs r5,r5,r9
+ add r8,sp,#4*(8)
+ str r4,[r14],#16 @ store output
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r6,r6,r10
+ eorhs r7,r7,r11
+ str r5,[r14,#-12]
+ ldmia r8,{r8-r11} @ load key material
+ str r6,[r14,#-8]
+ add r0,sp,#4*(16+8)
+ str r7,[r14,#-4]
+
+ ldmia r0,{r0-r7} @ load second half
+
+ add r0,r0,r8 @ accumulate key material
+ add r1,r1,r9
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r8,[r12],#16 @ load input
+ ldrhs r9,[r12,#-12]
+#ifdef __thumb2__
+ itt hi
+#endif
+ strhi r10,[sp,#4*(16+10)] @ copy "rx" while at it
+ strhi r11,[sp,#4*(16+11)] @ copy "rx" while at it
+ add r2,r2,r10
+ add r3,r3,r11
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r10,[r12,#-8]
+ ldrhs r11,[r12,#-4]
+#if __LINUX_ARM_ARCH__ >= 6 && defined(__ARMEB__)
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+#endif
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r0,r0,r8
+ eorhs r1,r1,r9
+ add r8,sp,#4*(12)
+ str r0,[r14],#16 @ store output
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r2,r2,r10
+ eorhs r3,r3,r11
+ str r1,[r14,#-12]
+ ldmia r8,{r8-r11} @ load key material
+ str r2,[r14,#-8]
+ str r3,[r14,#-4]
+
+ add r4,r4,r8 @ accumulate key material
+ add r5,r5,r9
+#ifdef __thumb2__
+ itt hi
+#endif
+ addhi r8,r8,#1 @ next counter value
+ strhi r8,[sp,#4*(12)] @ save next counter value
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r8,[r12],#16 @ load input
+ ldrhs r9,[r12,#-12]
+ add r6,r6,r10
+ add r7,r7,r11
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhs r10,[r12,#-8]
+ ldrhs r11,[r12,#-4]
+#if __LINUX_ARM_ARCH__ >= 6 && defined(__ARMEB__)
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+ rev r7,r7
+#endif
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r4,r4,r8
+ eorhs r5,r5,r9
+#ifdef __thumb2__
+ it ne
+#endif
+ ldrne r8,[sp,#4*(32+2)] @ re-load len
+#ifdef __thumb2__
+ itt hs
+#endif
+ eorhs r6,r6,r10
+ eorhs r7,r7,r11
+ str r4,[r14],#16 @ store output
+ str r5,[r14,#-12]
+#ifdef __thumb2__
+ it hs
+#endif
+ subhs r11,r8,#64 @ len-=64
+ str r6,[r14,#-8]
+ str r7,[r14,#-4]
+ bhi .Loop_outer
+
+ beq .Ldone
+#if __LINUX_ARM_ARCH__ < 7
+ b .Ltail
+
+.align 4
+.Lunaligned: @ unaligned endian-neutral path
+ cmp r11,#64 @ restore flags
+#endif
+#endif
+#if __LINUX_ARM_ARCH__ < 7
+ ldr r11,[sp,#4*(3)]
+ add r0,r0,r8 @ accumulate key material
+ add r1,r1,r9
+ add r2,r2,r10
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r8,r8,r8 @ zero or ...
+ ldrhsb r8,[r12],#16 @ ... load input
+ eorlo r9,r9,r9
+ ldrhsb r9,[r12,#-12]
+
+ add r3,r3,r11
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r10,r10,r10
+ ldrhsb r10,[r12,#-8]
+ eorlo r11,r11,r11
+ ldrhsb r11,[r12,#-4]
+
+ eor r0,r8,r0 @ xor with input (or zero)
+ eor r1,r9,r1
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-15] @ load more input
+ ldrhsb r9,[r12,#-11]
+ eor r2,r10,r2
+ strb r0,[r14],#16 @ store output
+ eor r3,r11,r3
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-7]
+ ldrhsb r11,[r12,#-3]
+ strb r1,[r14,#-12]
+ eor r0,r8,r0,lsr#8
+ strb r2,[r14,#-8]
+ eor r1,r9,r1,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-14] @ load more input
+ ldrhsb r9,[r12,#-10]
+ strb r3,[r14,#-4]
+ eor r2,r10,r2,lsr#8
+ strb r0,[r14,#-15]
+ eor r3,r11,r3,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-6]
+ ldrhsb r11,[r12,#-2]
+ strb r1,[r14,#-11]
+ eor r0,r8,r0,lsr#8
+ strb r2,[r14,#-7]
+ eor r1,r9,r1,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-13] @ load more input
+ ldrhsb r9,[r12,#-9]
+ strb r3,[r14,#-3]
+ eor r2,r10,r2,lsr#8
+ strb r0,[r14,#-14]
+ eor r3,r11,r3,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-5]
+ ldrhsb r11,[r12,#-1]
+ strb r1,[r14,#-10]
+ strb r2,[r14,#-6]
+ eor r0,r8,r0,lsr#8
+ strb r3,[r14,#-2]
+ eor r1,r9,r1,lsr#8
+ strb r0,[r14,#-13]
+ eor r2,r10,r2,lsr#8
+ strb r1,[r14,#-9]
+ eor r3,r11,r3,lsr#8
+ strb r2,[r14,#-5]
+ strb r3,[r14,#-1]
+ add r8,sp,#4*(4+0)
+ ldmia r8,{r8-r11} @ load key material
+ add r0,sp,#4*(16+8)
+ add r4,r4,r8 @ accumulate key material
+ add r5,r5,r9
+ add r6,r6,r10
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r8,r8,r8 @ zero or ...
+ ldrhsb r8,[r12],#16 @ ... load input
+ eorlo r9,r9,r9
+ ldrhsb r9,[r12,#-12]
+
+ add r7,r7,r11
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r10,r10,r10
+ ldrhsb r10,[r12,#-8]
+ eorlo r11,r11,r11
+ ldrhsb r11,[r12,#-4]
+
+ eor r4,r8,r4 @ xor with input (or zero)
+ eor r5,r9,r5
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-15] @ load more input
+ ldrhsb r9,[r12,#-11]
+ eor r6,r10,r6
+ strb r4,[r14],#16 @ store output
+ eor r7,r11,r7
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-7]
+ ldrhsb r11,[r12,#-3]
+ strb r5,[r14,#-12]
+ eor r4,r8,r4,lsr#8
+ strb r6,[r14,#-8]
+ eor r5,r9,r5,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-14] @ load more input
+ ldrhsb r9,[r12,#-10]
+ strb r7,[r14,#-4]
+ eor r6,r10,r6,lsr#8
+ strb r4,[r14,#-15]
+ eor r7,r11,r7,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-6]
+ ldrhsb r11,[r12,#-2]
+ strb r5,[r14,#-11]
+ eor r4,r8,r4,lsr#8
+ strb r6,[r14,#-7]
+ eor r5,r9,r5,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-13] @ load more input
+ ldrhsb r9,[r12,#-9]
+ strb r7,[r14,#-3]
+ eor r6,r10,r6,lsr#8
+ strb r4,[r14,#-14]
+ eor r7,r11,r7,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-5]
+ ldrhsb r11,[r12,#-1]
+ strb r5,[r14,#-10]
+ strb r6,[r14,#-6]
+ eor r4,r8,r4,lsr#8
+ strb r7,[r14,#-2]
+ eor r5,r9,r5,lsr#8
+ strb r4,[r14,#-13]
+ eor r6,r10,r6,lsr#8
+ strb r5,[r14,#-9]
+ eor r7,r11,r7,lsr#8
+ strb r6,[r14,#-5]
+ strb r7,[r14,#-1]
+ add r8,sp,#4*(4+4)
+ ldmia r8,{r8-r11} @ load key material
+ ldmia r0,{r0-r7} @ load second half
+#ifdef __thumb2__
+ itt hi
+#endif
+ strhi r10,[sp,#4*(16+10)] @ copy "rx"
+ strhi r11,[sp,#4*(16+11)] @ copy "rx"
+ add r0,r0,r8 @ accumulate key material
+ add r1,r1,r9
+ add r2,r2,r10
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r8,r8,r8 @ zero or ...
+ ldrhsb r8,[r12],#16 @ ... load input
+ eorlo r9,r9,r9
+ ldrhsb r9,[r12,#-12]
+
+ add r3,r3,r11
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r10,r10,r10
+ ldrhsb r10,[r12,#-8]
+ eorlo r11,r11,r11
+ ldrhsb r11,[r12,#-4]
+
+ eor r0,r8,r0 @ xor with input (or zero)
+ eor r1,r9,r1
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-15] @ load more input
+ ldrhsb r9,[r12,#-11]
+ eor r2,r10,r2
+ strb r0,[r14],#16 @ store output
+ eor r3,r11,r3
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-7]
+ ldrhsb r11,[r12,#-3]
+ strb r1,[r14,#-12]
+ eor r0,r8,r0,lsr#8
+ strb r2,[r14,#-8]
+ eor r1,r9,r1,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-14] @ load more input
+ ldrhsb r9,[r12,#-10]
+ strb r3,[r14,#-4]
+ eor r2,r10,r2,lsr#8
+ strb r0,[r14,#-15]
+ eor r3,r11,r3,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-6]
+ ldrhsb r11,[r12,#-2]
+ strb r1,[r14,#-11]
+ eor r0,r8,r0,lsr#8
+ strb r2,[r14,#-7]
+ eor r1,r9,r1,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-13] @ load more input
+ ldrhsb r9,[r12,#-9]
+ strb r3,[r14,#-3]
+ eor r2,r10,r2,lsr#8
+ strb r0,[r14,#-14]
+ eor r3,r11,r3,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-5]
+ ldrhsb r11,[r12,#-1]
+ strb r1,[r14,#-10]
+ strb r2,[r14,#-6]
+ eor r0,r8,r0,lsr#8
+ strb r3,[r14,#-2]
+ eor r1,r9,r1,lsr#8
+ strb r0,[r14,#-13]
+ eor r2,r10,r2,lsr#8
+ strb r1,[r14,#-9]
+ eor r3,r11,r3,lsr#8
+ strb r2,[r14,#-5]
+ strb r3,[r14,#-1]
+ add r8,sp,#4*(4+8)
+ ldmia r8,{r8-r11} @ load key material
+ add r4,r4,r8 @ accumulate key material
+#ifdef __thumb2__
+ itt hi
+#endif
+ addhi r8,r8,#1 @ next counter value
+ strhi r8,[sp,#4*(12)] @ save next counter value
+ add r5,r5,r9
+ add r6,r6,r10
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r8,r8,r8 @ zero or ...
+ ldrhsb r8,[r12],#16 @ ... load input
+ eorlo r9,r9,r9
+ ldrhsb r9,[r12,#-12]
+
+ add r7,r7,r11
+#ifdef __thumb2__
+ itete lo
+#endif
+ eorlo r10,r10,r10
+ ldrhsb r10,[r12,#-8]
+ eorlo r11,r11,r11
+ ldrhsb r11,[r12,#-4]
+
+ eor r4,r8,r4 @ xor with input (or zero)
+ eor r5,r9,r5
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-15] @ load more input
+ ldrhsb r9,[r12,#-11]
+ eor r6,r10,r6
+ strb r4,[r14],#16 @ store output
+ eor r7,r11,r7
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-7]
+ ldrhsb r11,[r12,#-3]
+ strb r5,[r14,#-12]
+ eor r4,r8,r4,lsr#8
+ strb r6,[r14,#-8]
+ eor r5,r9,r5,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-14] @ load more input
+ ldrhsb r9,[r12,#-10]
+ strb r7,[r14,#-4]
+ eor r6,r10,r6,lsr#8
+ strb r4,[r14,#-15]
+ eor r7,r11,r7,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-6]
+ ldrhsb r11,[r12,#-2]
+ strb r5,[r14,#-11]
+ eor r4,r8,r4,lsr#8
+ strb r6,[r14,#-7]
+ eor r5,r9,r5,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r8,[r12,#-13] @ load more input
+ ldrhsb r9,[r12,#-9]
+ strb r7,[r14,#-3]
+ eor r6,r10,r6,lsr#8
+ strb r4,[r14,#-14]
+ eor r7,r11,r7,lsr#8
+#ifdef __thumb2__
+ itt hs
+#endif
+ ldrhsb r10,[r12,#-5]
+ ldrhsb r11,[r12,#-1]
+ strb r5,[r14,#-10]
+ strb r6,[r14,#-6]
+ eor r4,r8,r4,lsr#8
+ strb r7,[r14,#-2]
+ eor r5,r9,r5,lsr#8
+ strb r4,[r14,#-13]
+ eor r6,r10,r6,lsr#8
+ strb r5,[r14,#-9]
+ eor r7,r11,r7,lsr#8
+ strb r6,[r14,#-5]
+ strb r7,[r14,#-1]
+#ifdef __thumb2__
+ it ne
+#endif
+ ldrne r8,[sp,#4*(32+2)] @ re-load len
+#ifdef __thumb2__
+ it hs
+#endif
+ subhs r11,r8,#64 @ len-=64
+ bhi .Loop_outer
+
+ beq .Ldone
+#endif
+
+.Ltail:
+ ldr r12,[sp,#4*(32+1)] @ load inp
+ add r9,sp,#4*(0)
+ ldr r14,[sp,#4*(32+0)] @ load out
+
+.Loop_tail:
+ ldrb r10,[r9],#1 @ read buffer on stack
+ ldrb r11,[r12],#1 @ read input
+ subs r8,r8,#1
+ eor r11,r11,r10
+ strb r11,[r14],#1 @ store output
+ bne .Loop_tail
+
+.Ldone:
+ add sp,sp,#4*(32+3)
+.Lno_data_arm:
+ ldmia sp!,{r4-r11,pc}
+ENDPROC(chacha20_arm)
diff --git a/lib/zinc/chacha20/chacha20-arm64.S b/lib/zinc/chacha20/chacha20-arm64.S
new file mode 100644
index 000000000000..c3d1243161a8
--- /dev/null
+++ b/lib/zinc/chacha20/chacha20-arm64.S
@@ -0,0 +1,1940 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.text
+.align 5
+.Lsigma:
+.quad 0x3320646e61707865,0x6b20657479622d32 // endian-neutral
+.Lone:
+.long 1,0,0,0
+
+.align 5
+ENTRY(chacha20_arm)
+ cbz x2,.Labort
+.Lshort:
+ stp x29,x30,[sp,#-96]!
+ add x29,sp,#0
+
+ adr x5,.Lsigma
+ stp x19,x20,[sp,#16]
+ stp x21,x22,[sp,#32]
+ stp x23,x24,[sp,#48]
+ stp x25,x26,[sp,#64]
+ stp x27,x28,[sp,#80]
+ sub sp,sp,#64
+
+ ldp x22,x23,[x5] // load sigma
+ ldp x24,x25,[x3] // load key
+ ldp x26,x27,[x3,#16]
+ ldp x28,x30,[x4] // load counter
+#ifdef __ARMEB__
+ ror x24,x24,#32
+ ror x25,x25,#32
+ ror x26,x26,#32
+ ror x27,x27,#32
+ ror x28,x28,#32
+ ror x30,x30,#32
+#endif
+
+.Loop_outer:
+ mov w5,w22 // unpack key block
+ lsr x6,x22,#32
+ mov w7,w23
+ lsr x8,x23,#32
+ mov w9,w24
+ lsr x10,x24,#32
+ mov w11,w25
+ lsr x12,x25,#32
+ mov w13,w26
+ lsr x14,x26,#32
+ mov w15,w27
+ lsr x16,x27,#32
+ mov w17,w28
+ lsr x19,x28,#32
+ mov w20,w30
+ lsr x21,x30,#32
+
+ mov x4,#10
+ subs x2,x2,#64
+.Loop:
+ sub x4,x4,#1
+ add w5,w5,w9
+ add w6,w6,w10
+ add w7,w7,w11
+ add w8,w8,w12
+ eor w17,w17,w5
+ eor w19,w19,w6
+ eor w20,w20,w7
+ eor w21,w21,w8
+ ror w17,w17,#16
+ ror w19,w19,#16
+ ror w20,w20,#16
+ ror w21,w21,#16
+ add w13,w13,w17
+ add w14,w14,w19
+ add w15,w15,w20
+ add w16,w16,w21
+ eor w9,w9,w13
+ eor w10,w10,w14
+ eor w11,w11,w15
+ eor w12,w12,w16
+ ror w9,w9,#20
+ ror w10,w10,#20
+ ror w11,w11,#20
+ ror w12,w12,#20
+ add w5,w5,w9
+ add w6,w6,w10
+ add w7,w7,w11
+ add w8,w8,w12
+ eor w17,w17,w5
+ eor w19,w19,w6
+ eor w20,w20,w7
+ eor w21,w21,w8
+ ror w17,w17,#24
+ ror w19,w19,#24
+ ror w20,w20,#24
+ ror w21,w21,#24
+ add w13,w13,w17
+ add w14,w14,w19
+ add w15,w15,w20
+ add w16,w16,w21
+ eor w9,w9,w13
+ eor w10,w10,w14
+ eor w11,w11,w15
+ eor w12,w12,w16
+ ror w9,w9,#25
+ ror w10,w10,#25
+ ror w11,w11,#25
+ ror w12,w12,#25
+ add w5,w5,w10
+ add w6,w6,w11
+ add w7,w7,w12
+ add w8,w8,w9
+ eor w21,w21,w5
+ eor w17,w17,w6
+ eor w19,w19,w7
+ eor w20,w20,w8
+ ror w21,w21,#16
+ ror w17,w17,#16
+ ror w19,w19,#16
+ ror w20,w20,#16
+ add w15,w15,w21
+ add w16,w16,w17
+ add w13,w13,w19
+ add w14,w14,w20
+ eor w10,w10,w15
+ eor w11,w11,w16
+ eor w12,w12,w13
+ eor w9,w9,w14
+ ror w10,w10,#20
+ ror w11,w11,#20
+ ror w12,w12,#20
+ ror w9,w9,#20
+ add w5,w5,w10
+ add w6,w6,w11
+ add w7,w7,w12
+ add w8,w8,w9
+ eor w21,w21,w5
+ eor w17,w17,w6
+ eor w19,w19,w7
+ eor w20,w20,w8
+ ror w21,w21,#24
+ ror w17,w17,#24
+ ror w19,w19,#24
+ ror w20,w20,#24
+ add w15,w15,w21
+ add w16,w16,w17
+ add w13,w13,w19
+ add w14,w14,w20
+ eor w10,w10,w15
+ eor w11,w11,w16
+ eor w12,w12,w13
+ eor w9,w9,w14
+ ror w10,w10,#25
+ ror w11,w11,#25
+ ror w12,w12,#25
+ ror w9,w9,#25
+ cbnz x4,.Loop
+
+ add w5,w5,w22 // accumulate key block
+ add x6,x6,x22,lsr#32
+ add w7,w7,w23
+ add x8,x8,x23,lsr#32
+ add w9,w9,w24
+ add x10,x10,x24,lsr#32
+ add w11,w11,w25
+ add x12,x12,x25,lsr#32
+ add w13,w13,w26
+ add x14,x14,x26,lsr#32
+ add w15,w15,w27
+ add x16,x16,x27,lsr#32
+ add w17,w17,w28
+ add x19,x19,x28,lsr#32
+ add w20,w20,w30
+ add x21,x21,x30,lsr#32
+
+ b.lo .Ltail
+
+ add x5,x5,x6,lsl#32 // pack
+ add x7,x7,x8,lsl#32
+ ldp x6,x8,[x1,#0] // load input
+ add x9,x9,x10,lsl#32
+ add x11,x11,x12,lsl#32
+ ldp x10,x12,[x1,#16]
+ add x13,x13,x14,lsl#32
+ add x15,x15,x16,lsl#32
+ ldp x14,x16,[x1,#32]
+ add x17,x17,x19,lsl#32
+ add x20,x20,x21,lsl#32
+ ldp x19,x21,[x1,#48]
+ add x1,x1,#64
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ eor x5,x5,x6
+ eor x7,x7,x8
+ eor x9,x9,x10
+ eor x11,x11,x12
+ eor x13,x13,x14
+ eor x15,x15,x16
+ eor x17,x17,x19
+ eor x20,x20,x21
+
+ stp x5,x7,[x0,#0] // store output
+ add x28,x28,#1 // increment counter
+ stp x9,x11,[x0,#16]
+ stp x13,x15,[x0,#32]
+ stp x17,x20,[x0,#48]
+ add x0,x0,#64
+
+ b.hi .Loop_outer
+
+ ldp x19,x20,[x29,#16]
+ add sp,sp,#64
+ ldp x21,x22,[x29,#32]
+ ldp x23,x24,[x29,#48]
+ ldp x25,x26,[x29,#64]
+ ldp x27,x28,[x29,#80]
+ ldp x29,x30,[sp],#96
+.Labort:
+ ret
+
+.align 4
+.Ltail:
+ add x2,x2,#64
+.Less_than_64:
+ sub x0,x0,#1
+ add x1,x1,x2
+ add x0,x0,x2
+ add x4,sp,x2
+ neg x2,x2
+
+ add x5,x5,x6,lsl#32 // pack
+ add x7,x7,x8,lsl#32
+ add x9,x9,x10,lsl#32
+ add x11,x11,x12,lsl#32
+ add x13,x13,x14,lsl#32
+ add x15,x15,x16,lsl#32
+ add x17,x17,x19,lsl#32
+ add x20,x20,x21,lsl#32
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ stp x5,x7,[sp,#0]
+ stp x9,x11,[sp,#16]
+ stp x13,x15,[sp,#32]
+ stp x17,x20,[sp,#48]
+
+.Loop_tail:
+ ldrb w10,[x1,x2]
+ ldrb w11,[x4,x2]
+ add x2,x2,#1
+ eor w10,w10,w11
+ strb w10,[x0,x2]
+ cbnz x2,.Loop_tail
+
+ stp xzr,xzr,[sp,#0]
+ stp xzr,xzr,[sp,#16]
+ stp xzr,xzr,[sp,#32]
+ stp xzr,xzr,[sp,#48]
+
+ ldp x19,x20,[x29,#16]
+ add sp,sp,#64
+ ldp x21,x22,[x29,#32]
+ ldp x23,x24,[x29,#48]
+ ldp x25,x26,[x29,#64]
+ ldp x27,x28,[x29,#80]
+ ldp x29,x30,[sp],#96
+ ret
+ENDPROC(chacha20_arm)
+
+.align 5
+ENTRY(chacha20_neon)
+ cbz x2,.Labort_neon
+ cmp x2,#192
+ b.lo .Lshort
+
+ stp x29,x30,[sp,#-96]!
+ add x29,sp,#0
+
+ adr x5,.Lsigma
+ stp x19,x20,[sp,#16]
+ stp x21,x22,[sp,#32]
+ stp x23,x24,[sp,#48]
+ stp x25,x26,[sp,#64]
+ stp x27,x28,[sp,#80]
+ cmp x2,#512
+ b.hs .L512_or_more_neon
+
+ sub sp,sp,#64
+
+ ldp x22,x23,[x5] // load sigma
+ ld1 {v24.4s},[x5],#16
+ ldp x24,x25,[x3] // load key
+ ldp x26,x27,[x3,#16]
+ ld1 {v25.4s,v26.4s},[x3]
+ ldp x28,x30,[x4] // load counter
+ ld1 {v27.4s},[x4]
+ ld1 {v31.4s},[x5]
+#ifdef __ARMEB__
+ rev64 v24.4s,v24.4s
+ ror x24,x24,#32
+ ror x25,x25,#32
+ ror x26,x26,#32
+ ror x27,x27,#32
+ ror x28,x28,#32
+ ror x30,x30,#32
+#endif
+ add v27.4s,v27.4s,v31.4s // += 1
+ add v28.4s,v27.4s,v31.4s
+ add v29.4s,v28.4s,v31.4s
+ shl v31.4s,v31.4s,#2 // 1 -> 4
+
+.Loop_outer_neon:
+ mov w5,w22 // unpack key block
+ lsr x6,x22,#32
+ mov v0.16b,v24.16b
+ mov w7,w23
+ lsr x8,x23,#32
+ mov v4.16b,v24.16b
+ mov w9,w24
+ lsr x10,x24,#32
+ mov v16.16b,v24.16b
+ mov w11,w25
+ mov v1.16b,v25.16b
+ lsr x12,x25,#32
+ mov v5.16b,v25.16b
+ mov w13,w26
+ mov v17.16b,v25.16b
+ lsr x14,x26,#32
+ mov v3.16b,v27.16b
+ mov w15,w27
+ mov v7.16b,v28.16b
+ lsr x16,x27,#32
+ mov v19.16b,v29.16b
+ mov w17,w28
+ mov v2.16b,v26.16b
+ lsr x19,x28,#32
+ mov v6.16b,v26.16b
+ mov w20,w30
+ mov v18.16b,v26.16b
+ lsr x21,x30,#32
+
+ mov x4,#10
+ subs x2,x2,#256
+.Loop_neon:
+ sub x4,x4,#1
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w9
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w10
+ add v16.4s,v16.4s,v17.4s
+ add w7,w7,w11
+ eor v3.16b,v3.16b,v0.16b
+ add w8,w8,w12
+ eor v7.16b,v7.16b,v4.16b
+ eor w17,w17,w5
+ eor v19.16b,v19.16b,v16.16b
+ eor w19,w19,w6
+ rev32 v3.8h,v3.8h
+ eor w20,w20,w7
+ rev32 v7.8h,v7.8h
+ eor w21,w21,w8
+ rev32 v19.8h,v19.8h
+ ror w17,w17,#16
+ add v2.4s,v2.4s,v3.4s
+ ror w19,w19,#16
+ add v6.4s,v6.4s,v7.4s
+ ror w20,w20,#16
+ add v18.4s,v18.4s,v19.4s
+ ror w21,w21,#16
+ eor v20.16b,v1.16b,v2.16b
+ add w13,w13,w17
+ eor v21.16b,v5.16b,v6.16b
+ add w14,w14,w19
+ eor v22.16b,v17.16b,v18.16b
+ add w15,w15,w20
+ ushr v1.4s,v20.4s,#20
+ add w16,w16,w21
+ ushr v5.4s,v21.4s,#20
+ eor w9,w9,w13
+ ushr v17.4s,v22.4s,#20
+ eor w10,w10,w14
+ sli v1.4s,v20.4s,#12
+ eor w11,w11,w15
+ sli v5.4s,v21.4s,#12
+ eor w12,w12,w16
+ sli v17.4s,v22.4s,#12
+ ror w9,w9,#20
+ add v0.4s,v0.4s,v1.4s
+ ror w10,w10,#20
+ add v4.4s,v4.4s,v5.4s
+ ror w11,w11,#20
+ add v16.4s,v16.4s,v17.4s
+ ror w12,w12,#20
+ eor v20.16b,v3.16b,v0.16b
+ add w5,w5,w9
+ eor v21.16b,v7.16b,v4.16b
+ add w6,w6,w10
+ eor v22.16b,v19.16b,v16.16b
+ add w7,w7,w11
+ ushr v3.4s,v20.4s,#24
+ add w8,w8,w12
+ ushr v7.4s,v21.4s,#24
+ eor w17,w17,w5
+ ushr v19.4s,v22.4s,#24
+ eor w19,w19,w6
+ sli v3.4s,v20.4s,#8
+ eor w20,w20,w7
+ sli v7.4s,v21.4s,#8
+ eor w21,w21,w8
+ sli v19.4s,v22.4s,#8
+ ror w17,w17,#24
+ add v2.4s,v2.4s,v3.4s
+ ror w19,w19,#24
+ add v6.4s,v6.4s,v7.4s
+ ror w20,w20,#24
+ add v18.4s,v18.4s,v19.4s
+ ror w21,w21,#24
+ eor v20.16b,v1.16b,v2.16b
+ add w13,w13,w17
+ eor v21.16b,v5.16b,v6.16b
+ add w14,w14,w19
+ eor v22.16b,v17.16b,v18.16b
+ add w15,w15,w20
+ ushr v1.4s,v20.4s,#25
+ add w16,w16,w21
+ ushr v5.4s,v21.4s,#25
+ eor w9,w9,w13
+ ushr v17.4s,v22.4s,#25
+ eor w10,w10,w14
+ sli v1.4s,v20.4s,#7
+ eor w11,w11,w15
+ sli v5.4s,v21.4s,#7
+ eor w12,w12,w16
+ sli v17.4s,v22.4s,#7
+ ror w9,w9,#25
+ ext v2.16b,v2.16b,v2.16b,#8
+ ror w10,w10,#25
+ ext v6.16b,v6.16b,v6.16b,#8
+ ror w11,w11,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w12,w12,#25
+ ext v3.16b,v3.16b,v3.16b,#12
+ ext v7.16b,v7.16b,v7.16b,#12
+ ext v19.16b,v19.16b,v19.16b,#12
+ ext v1.16b,v1.16b,v1.16b,#4
+ ext v5.16b,v5.16b,v5.16b,#4
+ ext v17.16b,v17.16b,v17.16b,#4
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w10
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w11
+ add v16.4s,v16.4s,v17.4s
+ add w7,w7,w12
+ eor v3.16b,v3.16b,v0.16b
+ add w8,w8,w9
+ eor v7.16b,v7.16b,v4.16b
+ eor w21,w21,w5
+ eor v19.16b,v19.16b,v16.16b
+ eor w17,w17,w6
+ rev32 v3.8h,v3.8h
+ eor w19,w19,w7
+ rev32 v7.8h,v7.8h
+ eor w20,w20,w8
+ rev32 v19.8h,v19.8h
+ ror w21,w21,#16
+ add v2.4s,v2.4s,v3.4s
+ ror w17,w17,#16
+ add v6.4s,v6.4s,v7.4s
+ ror w19,w19,#16
+ add v18.4s,v18.4s,v19.4s
+ ror w20,w20,#16
+ eor v20.16b,v1.16b,v2.16b
+ add w15,w15,w21
+ eor v21.16b,v5.16b,v6.16b
+ add w16,w16,w17
+ eor v22.16b,v17.16b,v18.16b
+ add w13,w13,w19
+ ushr v1.4s,v20.4s,#20
+ add w14,w14,w20
+ ushr v5.4s,v21.4s,#20
+ eor w10,w10,w15
+ ushr v17.4s,v22.4s,#20
+ eor w11,w11,w16
+ sli v1.4s,v20.4s,#12
+ eor w12,w12,w13
+ sli v5.4s,v21.4s,#12
+ eor w9,w9,w14
+ sli v17.4s,v22.4s,#12
+ ror w10,w10,#20
+ add v0.4s,v0.4s,v1.4s
+ ror w11,w11,#20
+ add v4.4s,v4.4s,v5.4s
+ ror w12,w12,#20
+ add v16.4s,v16.4s,v17.4s
+ ror w9,w9,#20
+ eor v20.16b,v3.16b,v0.16b
+ add w5,w5,w10
+ eor v21.16b,v7.16b,v4.16b
+ add w6,w6,w11
+ eor v22.16b,v19.16b,v16.16b
+ add w7,w7,w12
+ ushr v3.4s,v20.4s,#24
+ add w8,w8,w9
+ ushr v7.4s,v21.4s,#24
+ eor w21,w21,w5
+ ushr v19.4s,v22.4s,#24
+ eor w17,w17,w6
+ sli v3.4s,v20.4s,#8
+ eor w19,w19,w7
+ sli v7.4s,v21.4s,#8
+ eor w20,w20,w8
+ sli v19.4s,v22.4s,#8
+ ror w21,w21,#24
+ add v2.4s,v2.4s,v3.4s
+ ror w17,w17,#24
+ add v6.4s,v6.4s,v7.4s
+ ror w19,w19,#24
+ add v18.4s,v18.4s,v19.4s
+ ror w20,w20,#24
+ eor v20.16b,v1.16b,v2.16b
+ add w15,w15,w21
+ eor v21.16b,v5.16b,v6.16b
+ add w16,w16,w17
+ eor v22.16b,v17.16b,v18.16b
+ add w13,w13,w19
+ ushr v1.4s,v20.4s,#25
+ add w14,w14,w20
+ ushr v5.4s,v21.4s,#25
+ eor w10,w10,w15
+ ushr v17.4s,v22.4s,#25
+ eor w11,w11,w16
+ sli v1.4s,v20.4s,#7
+ eor w12,w12,w13
+ sli v5.4s,v21.4s,#7
+ eor w9,w9,w14
+ sli v17.4s,v22.4s,#7
+ ror w10,w10,#25
+ ext v2.16b,v2.16b,v2.16b,#8
+ ror w11,w11,#25
+ ext v6.16b,v6.16b,v6.16b,#8
+ ror w12,w12,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w9,w9,#25
+ ext v3.16b,v3.16b,v3.16b,#4
+ ext v7.16b,v7.16b,v7.16b,#4
+ ext v19.16b,v19.16b,v19.16b,#4
+ ext v1.16b,v1.16b,v1.16b,#12
+ ext v5.16b,v5.16b,v5.16b,#12
+ ext v17.16b,v17.16b,v17.16b,#12
+ cbnz x4,.Loop_neon
+
+ add w5,w5,w22 // accumulate key block
+ add v0.4s,v0.4s,v24.4s
+ add x6,x6,x22,lsr#32
+ add v4.4s,v4.4s,v24.4s
+ add w7,w7,w23
+ add v16.4s,v16.4s,v24.4s
+ add x8,x8,x23,lsr#32
+ add v2.4s,v2.4s,v26.4s
+ add w9,w9,w24
+ add v6.4s,v6.4s,v26.4s
+ add x10,x10,x24,lsr#32
+ add v18.4s,v18.4s,v26.4s
+ add w11,w11,w25
+ add v3.4s,v3.4s,v27.4s
+ add x12,x12,x25,lsr#32
+ add w13,w13,w26
+ add v7.4s,v7.4s,v28.4s
+ add x14,x14,x26,lsr#32
+ add w15,w15,w27
+ add v19.4s,v19.4s,v29.4s
+ add x16,x16,x27,lsr#32
+ add w17,w17,w28
+ add v1.4s,v1.4s,v25.4s
+ add x19,x19,x28,lsr#32
+ add w20,w20,w30
+ add v5.4s,v5.4s,v25.4s
+ add x21,x21,x30,lsr#32
+ add v17.4s,v17.4s,v25.4s
+
+ b.lo .Ltail_neon
+
+ add x5,x5,x6,lsl#32 // pack
+ add x7,x7,x8,lsl#32
+ ldp x6,x8,[x1,#0] // load input
+ add x9,x9,x10,lsl#32
+ add x11,x11,x12,lsl#32
+ ldp x10,x12,[x1,#16]
+ add x13,x13,x14,lsl#32
+ add x15,x15,x16,lsl#32
+ ldp x14,x16,[x1,#32]
+ add x17,x17,x19,lsl#32
+ add x20,x20,x21,lsl#32
+ ldp x19,x21,[x1,#48]
+ add x1,x1,#64
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ ld1 {v20.16b,v21.16b,v22.16b,v23.16b},[x1],#64
+ eor x5,x5,x6
+ eor x7,x7,x8
+ eor x9,x9,x10
+ eor x11,x11,x12
+ eor x13,x13,x14
+ eor v0.16b,v0.16b,v20.16b
+ eor x15,x15,x16
+ eor v1.16b,v1.16b,v21.16b
+ eor x17,x17,x19
+ eor v2.16b,v2.16b,v22.16b
+ eor x20,x20,x21
+ eor v3.16b,v3.16b,v23.16b
+ ld1 {v20.16b,v21.16b,v22.16b,v23.16b},[x1],#64
+
+ stp x5,x7,[x0,#0] // store output
+ add x28,x28,#4 // increment counter
+ stp x9,x11,[x0,#16]
+ add v27.4s,v27.4s,v31.4s // += 4
+ stp x13,x15,[x0,#32]
+ add v28.4s,v28.4s,v31.4s
+ stp x17,x20,[x0,#48]
+ add v29.4s,v29.4s,v31.4s
+ add x0,x0,#64
+
+ st1 {v0.16b,v1.16b,v2.16b,v3.16b},[x0],#64
+ ld1 {v0.16b,v1.16b,v2.16b,v3.16b},[x1],#64
+
+ eor v4.16b,v4.16b,v20.16b
+ eor v5.16b,v5.16b,v21.16b
+ eor v6.16b,v6.16b,v22.16b
+ eor v7.16b,v7.16b,v23.16b
+ st1 {v4.16b,v5.16b,v6.16b,v7.16b},[x0],#64
+
+ eor v16.16b,v16.16b,v0.16b
+ eor v17.16b,v17.16b,v1.16b
+ eor v18.16b,v18.16b,v2.16b
+ eor v19.16b,v19.16b,v3.16b
+ st1 {v16.16b,v17.16b,v18.16b,v19.16b},[x0],#64
+
+ b.hi .Loop_outer_neon
+
+ ldp x19,x20,[x29,#16]
+ add sp,sp,#64
+ ldp x21,x22,[x29,#32]
+ ldp x23,x24,[x29,#48]
+ ldp x25,x26,[x29,#64]
+ ldp x27,x28,[x29,#80]
+ ldp x29,x30,[sp],#96
+ ret
+
+.Ltail_neon:
+ add x2,x2,#256
+ cmp x2,#64
+ b.lo .Less_than_64
+
+ add x5,x5,x6,lsl#32 // pack
+ add x7,x7,x8,lsl#32
+ ldp x6,x8,[x1,#0] // load input
+ add x9,x9,x10,lsl#32
+ add x11,x11,x12,lsl#32
+ ldp x10,x12,[x1,#16]
+ add x13,x13,x14,lsl#32
+ add x15,x15,x16,lsl#32
+ ldp x14,x16,[x1,#32]
+ add x17,x17,x19,lsl#32
+ add x20,x20,x21,lsl#32
+ ldp x19,x21,[x1,#48]
+ add x1,x1,#64
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ eor x5,x5,x6
+ eor x7,x7,x8
+ eor x9,x9,x10
+ eor x11,x11,x12
+ eor x13,x13,x14
+ eor x15,x15,x16
+ eor x17,x17,x19
+ eor x20,x20,x21
+
+ stp x5,x7,[x0,#0] // store output
+ add x28,x28,#4 // increment counter
+ stp x9,x11,[x0,#16]
+ stp x13,x15,[x0,#32]
+ stp x17,x20,[x0,#48]
+ add x0,x0,#64
+ b.eq .Ldone_neon
+ sub x2,x2,#64
+ cmp x2,#64
+ b.lo .Less_than_128
+
+ ld1 {v20.16b,v21.16b,v22.16b,v23.16b},[x1],#64
+ eor v0.16b,v0.16b,v20.16b
+ eor v1.16b,v1.16b,v21.16b
+ eor v2.16b,v2.16b,v22.16b
+ eor v3.16b,v3.16b,v23.16b
+ st1 {v0.16b,v1.16b,v2.16b,v3.16b},[x0],#64
+ b.eq .Ldone_neon
+ sub x2,x2,#64
+ cmp x2,#64
+ b.lo .Less_than_192
+
+ ld1 {v20.16b,v21.16b,v22.16b,v23.16b},[x1],#64
+ eor v4.16b,v4.16b,v20.16b
+ eor v5.16b,v5.16b,v21.16b
+ eor v6.16b,v6.16b,v22.16b
+ eor v7.16b,v7.16b,v23.16b
+ st1 {v4.16b,v5.16b,v6.16b,v7.16b},[x0],#64
+ b.eq .Ldone_neon
+ sub x2,x2,#64
+
+ st1 {v16.16b,v17.16b,v18.16b,v19.16b},[sp]
+ b .Last_neon
+
+.Less_than_128:
+ st1 {v0.16b,v1.16b,v2.16b,v3.16b},[sp]
+ b .Last_neon
+.Less_than_192:
+ st1 {v4.16b,v5.16b,v6.16b,v7.16b},[sp]
+ b .Last_neon
+
+.align 4
+.Last_neon:
+ sub x0,x0,#1
+ add x1,x1,x2
+ add x0,x0,x2
+ add x4,sp,x2
+ neg x2,x2
+
+.Loop_tail_neon:
+ ldrb w10,[x1,x2]
+ ldrb w11,[x4,x2]
+ add x2,x2,#1
+ eor w10,w10,w11
+ strb w10,[x0,x2]
+ cbnz x2,.Loop_tail_neon
+
+ stp xzr,xzr,[sp,#0]
+ stp xzr,xzr,[sp,#16]
+ stp xzr,xzr,[sp,#32]
+ stp xzr,xzr,[sp,#48]
+
+.Ldone_neon:
+ ldp x19,x20,[x29,#16]
+ add sp,sp,#64
+ ldp x21,x22,[x29,#32]
+ ldp x23,x24,[x29,#48]
+ ldp x25,x26,[x29,#64]
+ ldp x27,x28,[x29,#80]
+ ldp x29,x30,[sp],#96
+ ret
+
+.L512_or_more_neon:
+ sub sp,sp,#128+64
+
+ ldp x22,x23,[x5] // load sigma
+ ld1 {v24.4s},[x5],#16
+ ldp x24,x25,[x3] // load key
+ ldp x26,x27,[x3,#16]
+ ld1 {v25.4s,v26.4s},[x3]
+ ldp x28,x30,[x4] // load counter
+ ld1 {v27.4s},[x4]
+ ld1 {v31.4s},[x5]
+#ifdef __ARMEB__
+ rev64 v24.4s,v24.4s
+ ror x24,x24,#32
+ ror x25,x25,#32
+ ror x26,x26,#32
+ ror x27,x27,#32
+ ror x28,x28,#32
+ ror x30,x30,#32
+#endif
+ add v27.4s,v27.4s,v31.4s // += 1
+ stp q24,q25,[sp,#0] // off-load key block, invariant part
+ add v27.4s,v27.4s,v31.4s // not typo
+ str q26,[sp,#32]
+ add v28.4s,v27.4s,v31.4s
+ add v29.4s,v28.4s,v31.4s
+ add v30.4s,v29.4s,v31.4s
+ shl v31.4s,v31.4s,#2 // 1 -> 4
+
+ stp d8,d9,[sp,#128+0] // meet ABI requirements
+ stp d10,d11,[sp,#128+16]
+ stp d12,d13,[sp,#128+32]
+ stp d14,d15,[sp,#128+48]
+
+ sub x2,x2,#512 // not typo
+
+.Loop_outer_512_neon:
+ mov v0.16b,v24.16b
+ mov v4.16b,v24.16b
+ mov v8.16b,v24.16b
+ mov v12.16b,v24.16b
+ mov v16.16b,v24.16b
+ mov v20.16b,v24.16b
+ mov v1.16b,v25.16b
+ mov w5,w22 // unpack key block
+ mov v5.16b,v25.16b
+ lsr x6,x22,#32
+ mov v9.16b,v25.16b
+ mov w7,w23
+ mov v13.16b,v25.16b
+ lsr x8,x23,#32
+ mov v17.16b,v25.16b
+ mov w9,w24
+ mov v21.16b,v25.16b
+ lsr x10,x24,#32
+ mov v3.16b,v27.16b
+ mov w11,w25
+ mov v7.16b,v28.16b
+ lsr x12,x25,#32
+ mov v11.16b,v29.16b
+ mov w13,w26
+ mov v15.16b,v30.16b
+ lsr x14,x26,#32
+ mov v2.16b,v26.16b
+ mov w15,w27
+ mov v6.16b,v26.16b
+ lsr x16,x27,#32
+ add v19.4s,v3.4s,v31.4s // +4
+ mov w17,w28
+ add v23.4s,v7.4s,v31.4s // +4
+ lsr x19,x28,#32
+ mov v10.16b,v26.16b
+ mov w20,w30
+ mov v14.16b,v26.16b
+ lsr x21,x30,#32
+ mov v18.16b,v26.16b
+ stp q27,q28,[sp,#48] // off-load key block, variable part
+ mov v22.16b,v26.16b
+ str q29,[sp,#80]
+
+ mov x4,#5
+ subs x2,x2,#512
+.Loop_upper_neon:
+ sub x4,x4,#1
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w9
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w10
+ add v8.4s,v8.4s,v9.4s
+ add w7,w7,w11
+ add v12.4s,v12.4s,v13.4s
+ add w8,w8,w12
+ add v16.4s,v16.4s,v17.4s
+ eor w17,w17,w5
+ add v20.4s,v20.4s,v21.4s
+ eor w19,w19,w6
+ eor v3.16b,v3.16b,v0.16b
+ eor w20,w20,w7
+ eor v7.16b,v7.16b,v4.16b
+ eor w21,w21,w8
+ eor v11.16b,v11.16b,v8.16b
+ ror w17,w17,#16
+ eor v15.16b,v15.16b,v12.16b
+ ror w19,w19,#16
+ eor v19.16b,v19.16b,v16.16b
+ ror w20,w20,#16
+ eor v23.16b,v23.16b,v20.16b
+ ror w21,w21,#16
+ rev32 v3.8h,v3.8h
+ add w13,w13,w17
+ rev32 v7.8h,v7.8h
+ add w14,w14,w19
+ rev32 v11.8h,v11.8h
+ add w15,w15,w20
+ rev32 v15.8h,v15.8h
+ add w16,w16,w21
+ rev32 v19.8h,v19.8h
+ eor w9,w9,w13
+ rev32 v23.8h,v23.8h
+ eor w10,w10,w14
+ add v2.4s,v2.4s,v3.4s
+ eor w11,w11,w15
+ add v6.4s,v6.4s,v7.4s
+ eor w12,w12,w16
+ add v10.4s,v10.4s,v11.4s
+ ror w9,w9,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w10,w10,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w11,w11,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w12,w12,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w9
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w10
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w11
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w12
+ eor v28.16b,v17.16b,v18.16b
+ eor w17,w17,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w19,w19,w6
+ ushr v1.4s,v24.4s,#20
+ eor w20,w20,w7
+ ushr v5.4s,v25.4s,#20
+ eor w21,w21,w8
+ ushr v9.4s,v26.4s,#20
+ ror w17,w17,#24
+ ushr v13.4s,v27.4s,#20
+ ror w19,w19,#24
+ ushr v17.4s,v28.4s,#20
+ ror w20,w20,#24
+ ushr v21.4s,v29.4s,#20
+ ror w21,w21,#24
+ sli v1.4s,v24.4s,#12
+ add w13,w13,w17
+ sli v5.4s,v25.4s,#12
+ add w14,w14,w19
+ sli v9.4s,v26.4s,#12
+ add w15,w15,w20
+ sli v13.4s,v27.4s,#12
+ add w16,w16,w21
+ sli v17.4s,v28.4s,#12
+ eor w9,w9,w13
+ sli v21.4s,v29.4s,#12
+ eor w10,w10,w14
+ add v0.4s,v0.4s,v1.4s
+ eor w11,w11,w15
+ add v4.4s,v4.4s,v5.4s
+ eor w12,w12,w16
+ add v8.4s,v8.4s,v9.4s
+ ror w9,w9,#25
+ add v12.4s,v12.4s,v13.4s
+ ror w10,w10,#25
+ add v16.4s,v16.4s,v17.4s
+ ror w11,w11,#25
+ add v20.4s,v20.4s,v21.4s
+ ror w12,w12,#25
+ eor v24.16b,v3.16b,v0.16b
+ add w5,w5,w10
+ eor v25.16b,v7.16b,v4.16b
+ add w6,w6,w11
+ eor v26.16b,v11.16b,v8.16b
+ add w7,w7,w12
+ eor v27.16b,v15.16b,v12.16b
+ add w8,w8,w9
+ eor v28.16b,v19.16b,v16.16b
+ eor w21,w21,w5
+ eor v29.16b,v23.16b,v20.16b
+ eor w17,w17,w6
+ ushr v3.4s,v24.4s,#24
+ eor w19,w19,w7
+ ushr v7.4s,v25.4s,#24
+ eor w20,w20,w8
+ ushr v11.4s,v26.4s,#24
+ ror w21,w21,#16
+ ushr v15.4s,v27.4s,#24
+ ror w17,w17,#16
+ ushr v19.4s,v28.4s,#24
+ ror w19,w19,#16
+ ushr v23.4s,v29.4s,#24
+ ror w20,w20,#16
+ sli v3.4s,v24.4s,#8
+ add w15,w15,w21
+ sli v7.4s,v25.4s,#8
+ add w16,w16,w17
+ sli v11.4s,v26.4s,#8
+ add w13,w13,w19
+ sli v15.4s,v27.4s,#8
+ add w14,w14,w20
+ sli v19.4s,v28.4s,#8
+ eor w10,w10,w15
+ sli v23.4s,v29.4s,#8
+ eor w11,w11,w16
+ add v2.4s,v2.4s,v3.4s
+ eor w12,w12,w13
+ add v6.4s,v6.4s,v7.4s
+ eor w9,w9,w14
+ add v10.4s,v10.4s,v11.4s
+ ror w10,w10,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w11,w11,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w12,w12,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w9,w9,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w10
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w11
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w12
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w9
+ eor v28.16b,v17.16b,v18.16b
+ eor w21,w21,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w17,w17,w6
+ ushr v1.4s,v24.4s,#25
+ eor w19,w19,w7
+ ushr v5.4s,v25.4s,#25
+ eor w20,w20,w8
+ ushr v9.4s,v26.4s,#25
+ ror w21,w21,#24
+ ushr v13.4s,v27.4s,#25
+ ror w17,w17,#24
+ ushr v17.4s,v28.4s,#25
+ ror w19,w19,#24
+ ushr v21.4s,v29.4s,#25
+ ror w20,w20,#24
+ sli v1.4s,v24.4s,#7
+ add w15,w15,w21
+ sli v5.4s,v25.4s,#7
+ add w16,w16,w17
+ sli v9.4s,v26.4s,#7
+ add w13,w13,w19
+ sli v13.4s,v27.4s,#7
+ add w14,w14,w20
+ sli v17.4s,v28.4s,#7
+ eor w10,w10,w15
+ sli v21.4s,v29.4s,#7
+ eor w11,w11,w16
+ ext v2.16b,v2.16b,v2.16b,#8
+ eor w12,w12,w13
+ ext v6.16b,v6.16b,v6.16b,#8
+ eor w9,w9,w14
+ ext v10.16b,v10.16b,v10.16b,#8
+ ror w10,w10,#25
+ ext v14.16b,v14.16b,v14.16b,#8
+ ror w11,w11,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w12,w12,#25
+ ext v22.16b,v22.16b,v22.16b,#8
+ ror w9,w9,#25
+ ext v3.16b,v3.16b,v3.16b,#12
+ ext v7.16b,v7.16b,v7.16b,#12
+ ext v11.16b,v11.16b,v11.16b,#12
+ ext v15.16b,v15.16b,v15.16b,#12
+ ext v19.16b,v19.16b,v19.16b,#12
+ ext v23.16b,v23.16b,v23.16b,#12
+ ext v1.16b,v1.16b,v1.16b,#4
+ ext v5.16b,v5.16b,v5.16b,#4
+ ext v9.16b,v9.16b,v9.16b,#4
+ ext v13.16b,v13.16b,v13.16b,#4
+ ext v17.16b,v17.16b,v17.16b,#4
+ ext v21.16b,v21.16b,v21.16b,#4
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w9
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w10
+ add v8.4s,v8.4s,v9.4s
+ add w7,w7,w11
+ add v12.4s,v12.4s,v13.4s
+ add w8,w8,w12
+ add v16.4s,v16.4s,v17.4s
+ eor w17,w17,w5
+ add v20.4s,v20.4s,v21.4s
+ eor w19,w19,w6
+ eor v3.16b,v3.16b,v0.16b
+ eor w20,w20,w7
+ eor v7.16b,v7.16b,v4.16b
+ eor w21,w21,w8
+ eor v11.16b,v11.16b,v8.16b
+ ror w17,w17,#16
+ eor v15.16b,v15.16b,v12.16b
+ ror w19,w19,#16
+ eor v19.16b,v19.16b,v16.16b
+ ror w20,w20,#16
+ eor v23.16b,v23.16b,v20.16b
+ ror w21,w21,#16
+ rev32 v3.8h,v3.8h
+ add w13,w13,w17
+ rev32 v7.8h,v7.8h
+ add w14,w14,w19
+ rev32 v11.8h,v11.8h
+ add w15,w15,w20
+ rev32 v15.8h,v15.8h
+ add w16,w16,w21
+ rev32 v19.8h,v19.8h
+ eor w9,w9,w13
+ rev32 v23.8h,v23.8h
+ eor w10,w10,w14
+ add v2.4s,v2.4s,v3.4s
+ eor w11,w11,w15
+ add v6.4s,v6.4s,v7.4s
+ eor w12,w12,w16
+ add v10.4s,v10.4s,v11.4s
+ ror w9,w9,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w10,w10,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w11,w11,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w12,w12,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w9
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w10
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w11
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w12
+ eor v28.16b,v17.16b,v18.16b
+ eor w17,w17,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w19,w19,w6
+ ushr v1.4s,v24.4s,#20
+ eor w20,w20,w7
+ ushr v5.4s,v25.4s,#20
+ eor w21,w21,w8
+ ushr v9.4s,v26.4s,#20
+ ror w17,w17,#24
+ ushr v13.4s,v27.4s,#20
+ ror w19,w19,#24
+ ushr v17.4s,v28.4s,#20
+ ror w20,w20,#24
+ ushr v21.4s,v29.4s,#20
+ ror w21,w21,#24
+ sli v1.4s,v24.4s,#12
+ add w13,w13,w17
+ sli v5.4s,v25.4s,#12
+ add w14,w14,w19
+ sli v9.4s,v26.4s,#12
+ add w15,w15,w20
+ sli v13.4s,v27.4s,#12
+ add w16,w16,w21
+ sli v17.4s,v28.4s,#12
+ eor w9,w9,w13
+ sli v21.4s,v29.4s,#12
+ eor w10,w10,w14
+ add v0.4s,v0.4s,v1.4s
+ eor w11,w11,w15
+ add v4.4s,v4.4s,v5.4s
+ eor w12,w12,w16
+ add v8.4s,v8.4s,v9.4s
+ ror w9,w9,#25
+ add v12.4s,v12.4s,v13.4s
+ ror w10,w10,#25
+ add v16.4s,v16.4s,v17.4s
+ ror w11,w11,#25
+ add v20.4s,v20.4s,v21.4s
+ ror w12,w12,#25
+ eor v24.16b,v3.16b,v0.16b
+ add w5,w5,w10
+ eor v25.16b,v7.16b,v4.16b
+ add w6,w6,w11
+ eor v26.16b,v11.16b,v8.16b
+ add w7,w7,w12
+ eor v27.16b,v15.16b,v12.16b
+ add w8,w8,w9
+ eor v28.16b,v19.16b,v16.16b
+ eor w21,w21,w5
+ eor v29.16b,v23.16b,v20.16b
+ eor w17,w17,w6
+ ushr v3.4s,v24.4s,#24
+ eor w19,w19,w7
+ ushr v7.4s,v25.4s,#24
+ eor w20,w20,w8
+ ushr v11.4s,v26.4s,#24
+ ror w21,w21,#16
+ ushr v15.4s,v27.4s,#24
+ ror w17,w17,#16
+ ushr v19.4s,v28.4s,#24
+ ror w19,w19,#16
+ ushr v23.4s,v29.4s,#24
+ ror w20,w20,#16
+ sli v3.4s,v24.4s,#8
+ add w15,w15,w21
+ sli v7.4s,v25.4s,#8
+ add w16,w16,w17
+ sli v11.4s,v26.4s,#8
+ add w13,w13,w19
+ sli v15.4s,v27.4s,#8
+ add w14,w14,w20
+ sli v19.4s,v28.4s,#8
+ eor w10,w10,w15
+ sli v23.4s,v29.4s,#8
+ eor w11,w11,w16
+ add v2.4s,v2.4s,v3.4s
+ eor w12,w12,w13
+ add v6.4s,v6.4s,v7.4s
+ eor w9,w9,w14
+ add v10.4s,v10.4s,v11.4s
+ ror w10,w10,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w11,w11,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w12,w12,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w9,w9,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w10
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w11
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w12
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w9
+ eor v28.16b,v17.16b,v18.16b
+ eor w21,w21,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w17,w17,w6
+ ushr v1.4s,v24.4s,#25
+ eor w19,w19,w7
+ ushr v5.4s,v25.4s,#25
+ eor w20,w20,w8
+ ushr v9.4s,v26.4s,#25
+ ror w21,w21,#24
+ ushr v13.4s,v27.4s,#25
+ ror w17,w17,#24
+ ushr v17.4s,v28.4s,#25
+ ror w19,w19,#24
+ ushr v21.4s,v29.4s,#25
+ ror w20,w20,#24
+ sli v1.4s,v24.4s,#7
+ add w15,w15,w21
+ sli v5.4s,v25.4s,#7
+ add w16,w16,w17
+ sli v9.4s,v26.4s,#7
+ add w13,w13,w19
+ sli v13.4s,v27.4s,#7
+ add w14,w14,w20
+ sli v17.4s,v28.4s,#7
+ eor w10,w10,w15
+ sli v21.4s,v29.4s,#7
+ eor w11,w11,w16
+ ext v2.16b,v2.16b,v2.16b,#8
+ eor w12,w12,w13
+ ext v6.16b,v6.16b,v6.16b,#8
+ eor w9,w9,w14
+ ext v10.16b,v10.16b,v10.16b,#8
+ ror w10,w10,#25
+ ext v14.16b,v14.16b,v14.16b,#8
+ ror w11,w11,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w12,w12,#25
+ ext v22.16b,v22.16b,v22.16b,#8
+ ror w9,w9,#25
+ ext v3.16b,v3.16b,v3.16b,#4
+ ext v7.16b,v7.16b,v7.16b,#4
+ ext v11.16b,v11.16b,v11.16b,#4
+ ext v15.16b,v15.16b,v15.16b,#4
+ ext v19.16b,v19.16b,v19.16b,#4
+ ext v23.16b,v23.16b,v23.16b,#4
+ ext v1.16b,v1.16b,v1.16b,#12
+ ext v5.16b,v5.16b,v5.16b,#12
+ ext v9.16b,v9.16b,v9.16b,#12
+ ext v13.16b,v13.16b,v13.16b,#12
+ ext v17.16b,v17.16b,v17.16b,#12
+ ext v21.16b,v21.16b,v21.16b,#12
+ cbnz x4,.Loop_upper_neon
+
+ add w5,w5,w22 // accumulate key block
+ add x6,x6,x22,lsr#32
+ add w7,w7,w23
+ add x8,x8,x23,lsr#32
+ add w9,w9,w24
+ add x10,x10,x24,lsr#32
+ add w11,w11,w25
+ add x12,x12,x25,lsr#32
+ add w13,w13,w26
+ add x14,x14,x26,lsr#32
+ add w15,w15,w27
+ add x16,x16,x27,lsr#32
+ add w17,w17,w28
+ add x19,x19,x28,lsr#32
+ add w20,w20,w30
+ add x21,x21,x30,lsr#32
+
+ add x5,x5,x6,lsl#32 // pack
+ add x7,x7,x8,lsl#32
+ ldp x6,x8,[x1,#0] // load input
+ add x9,x9,x10,lsl#32
+ add x11,x11,x12,lsl#32
+ ldp x10,x12,[x1,#16]
+ add x13,x13,x14,lsl#32
+ add x15,x15,x16,lsl#32
+ ldp x14,x16,[x1,#32]
+ add x17,x17,x19,lsl#32
+ add x20,x20,x21,lsl#32
+ ldp x19,x21,[x1,#48]
+ add x1,x1,#64
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ eor x5,x5,x6
+ eor x7,x7,x8
+ eor x9,x9,x10
+ eor x11,x11,x12
+ eor x13,x13,x14
+ eor x15,x15,x16
+ eor x17,x17,x19
+ eor x20,x20,x21
+
+ stp x5,x7,[x0,#0] // store output
+ add x28,x28,#1 // increment counter
+ mov w5,w22 // unpack key block
+ lsr x6,x22,#32
+ stp x9,x11,[x0,#16]
+ mov w7,w23
+ lsr x8,x23,#32
+ stp x13,x15,[x0,#32]
+ mov w9,w24
+ lsr x10,x24,#32
+ stp x17,x20,[x0,#48]
+ add x0,x0,#64
+ mov w11,w25
+ lsr x12,x25,#32
+ mov w13,w26
+ lsr x14,x26,#32
+ mov w15,w27
+ lsr x16,x27,#32
+ mov w17,w28
+ lsr x19,x28,#32
+ mov w20,w30
+ lsr x21,x30,#32
+
+ mov x4,#5
+.Loop_lower_neon:
+ sub x4,x4,#1
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w9
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w10
+ add v8.4s,v8.4s,v9.4s
+ add w7,w7,w11
+ add v12.4s,v12.4s,v13.4s
+ add w8,w8,w12
+ add v16.4s,v16.4s,v17.4s
+ eor w17,w17,w5
+ add v20.4s,v20.4s,v21.4s
+ eor w19,w19,w6
+ eor v3.16b,v3.16b,v0.16b
+ eor w20,w20,w7
+ eor v7.16b,v7.16b,v4.16b
+ eor w21,w21,w8
+ eor v11.16b,v11.16b,v8.16b
+ ror w17,w17,#16
+ eor v15.16b,v15.16b,v12.16b
+ ror w19,w19,#16
+ eor v19.16b,v19.16b,v16.16b
+ ror w20,w20,#16
+ eor v23.16b,v23.16b,v20.16b
+ ror w21,w21,#16
+ rev32 v3.8h,v3.8h
+ add w13,w13,w17
+ rev32 v7.8h,v7.8h
+ add w14,w14,w19
+ rev32 v11.8h,v11.8h
+ add w15,w15,w20
+ rev32 v15.8h,v15.8h
+ add w16,w16,w21
+ rev32 v19.8h,v19.8h
+ eor w9,w9,w13
+ rev32 v23.8h,v23.8h
+ eor w10,w10,w14
+ add v2.4s,v2.4s,v3.4s
+ eor w11,w11,w15
+ add v6.4s,v6.4s,v7.4s
+ eor w12,w12,w16
+ add v10.4s,v10.4s,v11.4s
+ ror w9,w9,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w10,w10,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w11,w11,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w12,w12,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w9
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w10
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w11
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w12
+ eor v28.16b,v17.16b,v18.16b
+ eor w17,w17,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w19,w19,w6
+ ushr v1.4s,v24.4s,#20
+ eor w20,w20,w7
+ ushr v5.4s,v25.4s,#20
+ eor w21,w21,w8
+ ushr v9.4s,v26.4s,#20
+ ror w17,w17,#24
+ ushr v13.4s,v27.4s,#20
+ ror w19,w19,#24
+ ushr v17.4s,v28.4s,#20
+ ror w20,w20,#24
+ ushr v21.4s,v29.4s,#20
+ ror w21,w21,#24
+ sli v1.4s,v24.4s,#12
+ add w13,w13,w17
+ sli v5.4s,v25.4s,#12
+ add w14,w14,w19
+ sli v9.4s,v26.4s,#12
+ add w15,w15,w20
+ sli v13.4s,v27.4s,#12
+ add w16,w16,w21
+ sli v17.4s,v28.4s,#12
+ eor w9,w9,w13
+ sli v21.4s,v29.4s,#12
+ eor w10,w10,w14
+ add v0.4s,v0.4s,v1.4s
+ eor w11,w11,w15
+ add v4.4s,v4.4s,v5.4s
+ eor w12,w12,w16
+ add v8.4s,v8.4s,v9.4s
+ ror w9,w9,#25
+ add v12.4s,v12.4s,v13.4s
+ ror w10,w10,#25
+ add v16.4s,v16.4s,v17.4s
+ ror w11,w11,#25
+ add v20.4s,v20.4s,v21.4s
+ ror w12,w12,#25
+ eor v24.16b,v3.16b,v0.16b
+ add w5,w5,w10
+ eor v25.16b,v7.16b,v4.16b
+ add w6,w6,w11
+ eor v26.16b,v11.16b,v8.16b
+ add w7,w7,w12
+ eor v27.16b,v15.16b,v12.16b
+ add w8,w8,w9
+ eor v28.16b,v19.16b,v16.16b
+ eor w21,w21,w5
+ eor v29.16b,v23.16b,v20.16b
+ eor w17,w17,w6
+ ushr v3.4s,v24.4s,#24
+ eor w19,w19,w7
+ ushr v7.4s,v25.4s,#24
+ eor w20,w20,w8
+ ushr v11.4s,v26.4s,#24
+ ror w21,w21,#16
+ ushr v15.4s,v27.4s,#24
+ ror w17,w17,#16
+ ushr v19.4s,v28.4s,#24
+ ror w19,w19,#16
+ ushr v23.4s,v29.4s,#24
+ ror w20,w20,#16
+ sli v3.4s,v24.4s,#8
+ add w15,w15,w21
+ sli v7.4s,v25.4s,#8
+ add w16,w16,w17
+ sli v11.4s,v26.4s,#8
+ add w13,w13,w19
+ sli v15.4s,v27.4s,#8
+ add w14,w14,w20
+ sli v19.4s,v28.4s,#8
+ eor w10,w10,w15
+ sli v23.4s,v29.4s,#8
+ eor w11,w11,w16
+ add v2.4s,v2.4s,v3.4s
+ eor w12,w12,w13
+ add v6.4s,v6.4s,v7.4s
+ eor w9,w9,w14
+ add v10.4s,v10.4s,v11.4s
+ ror w10,w10,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w11,w11,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w12,w12,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w9,w9,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w10
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w11
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w12
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w9
+ eor v28.16b,v17.16b,v18.16b
+ eor w21,w21,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w17,w17,w6
+ ushr v1.4s,v24.4s,#25
+ eor w19,w19,w7
+ ushr v5.4s,v25.4s,#25
+ eor w20,w20,w8
+ ushr v9.4s,v26.4s,#25
+ ror w21,w21,#24
+ ushr v13.4s,v27.4s,#25
+ ror w17,w17,#24
+ ushr v17.4s,v28.4s,#25
+ ror w19,w19,#24
+ ushr v21.4s,v29.4s,#25
+ ror w20,w20,#24
+ sli v1.4s,v24.4s,#7
+ add w15,w15,w21
+ sli v5.4s,v25.4s,#7
+ add w16,w16,w17
+ sli v9.4s,v26.4s,#7
+ add w13,w13,w19
+ sli v13.4s,v27.4s,#7
+ add w14,w14,w20
+ sli v17.4s,v28.4s,#7
+ eor w10,w10,w15
+ sli v21.4s,v29.4s,#7
+ eor w11,w11,w16
+ ext v2.16b,v2.16b,v2.16b,#8
+ eor w12,w12,w13
+ ext v6.16b,v6.16b,v6.16b,#8
+ eor w9,w9,w14
+ ext v10.16b,v10.16b,v10.16b,#8
+ ror w10,w10,#25
+ ext v14.16b,v14.16b,v14.16b,#8
+ ror w11,w11,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w12,w12,#25
+ ext v22.16b,v22.16b,v22.16b,#8
+ ror w9,w9,#25
+ ext v3.16b,v3.16b,v3.16b,#12
+ ext v7.16b,v7.16b,v7.16b,#12
+ ext v11.16b,v11.16b,v11.16b,#12
+ ext v15.16b,v15.16b,v15.16b,#12
+ ext v19.16b,v19.16b,v19.16b,#12
+ ext v23.16b,v23.16b,v23.16b,#12
+ ext v1.16b,v1.16b,v1.16b,#4
+ ext v5.16b,v5.16b,v5.16b,#4
+ ext v9.16b,v9.16b,v9.16b,#4
+ ext v13.16b,v13.16b,v13.16b,#4
+ ext v17.16b,v17.16b,v17.16b,#4
+ ext v21.16b,v21.16b,v21.16b,#4
+ add v0.4s,v0.4s,v1.4s
+ add w5,w5,w9
+ add v4.4s,v4.4s,v5.4s
+ add w6,w6,w10
+ add v8.4s,v8.4s,v9.4s
+ add w7,w7,w11
+ add v12.4s,v12.4s,v13.4s
+ add w8,w8,w12
+ add v16.4s,v16.4s,v17.4s
+ eor w17,w17,w5
+ add v20.4s,v20.4s,v21.4s
+ eor w19,w19,w6
+ eor v3.16b,v3.16b,v0.16b
+ eor w20,w20,w7
+ eor v7.16b,v7.16b,v4.16b
+ eor w21,w21,w8
+ eor v11.16b,v11.16b,v8.16b
+ ror w17,w17,#16
+ eor v15.16b,v15.16b,v12.16b
+ ror w19,w19,#16
+ eor v19.16b,v19.16b,v16.16b
+ ror w20,w20,#16
+ eor v23.16b,v23.16b,v20.16b
+ ror w21,w21,#16
+ rev32 v3.8h,v3.8h
+ add w13,w13,w17
+ rev32 v7.8h,v7.8h
+ add w14,w14,w19
+ rev32 v11.8h,v11.8h
+ add w15,w15,w20
+ rev32 v15.8h,v15.8h
+ add w16,w16,w21
+ rev32 v19.8h,v19.8h
+ eor w9,w9,w13
+ rev32 v23.8h,v23.8h
+ eor w10,w10,w14
+ add v2.4s,v2.4s,v3.4s
+ eor w11,w11,w15
+ add v6.4s,v6.4s,v7.4s
+ eor w12,w12,w16
+ add v10.4s,v10.4s,v11.4s
+ ror w9,w9,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w10,w10,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w11,w11,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w12,w12,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w9
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w10
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w11
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w12
+ eor v28.16b,v17.16b,v18.16b
+ eor w17,w17,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w19,w19,w6
+ ushr v1.4s,v24.4s,#20
+ eor w20,w20,w7
+ ushr v5.4s,v25.4s,#20
+ eor w21,w21,w8
+ ushr v9.4s,v26.4s,#20
+ ror w17,w17,#24
+ ushr v13.4s,v27.4s,#20
+ ror w19,w19,#24
+ ushr v17.4s,v28.4s,#20
+ ror w20,w20,#24
+ ushr v21.4s,v29.4s,#20
+ ror w21,w21,#24
+ sli v1.4s,v24.4s,#12
+ add w13,w13,w17
+ sli v5.4s,v25.4s,#12
+ add w14,w14,w19
+ sli v9.4s,v26.4s,#12
+ add w15,w15,w20
+ sli v13.4s,v27.4s,#12
+ add w16,w16,w21
+ sli v17.4s,v28.4s,#12
+ eor w9,w9,w13
+ sli v21.4s,v29.4s,#12
+ eor w10,w10,w14
+ add v0.4s,v0.4s,v1.4s
+ eor w11,w11,w15
+ add v4.4s,v4.4s,v5.4s
+ eor w12,w12,w16
+ add v8.4s,v8.4s,v9.4s
+ ror w9,w9,#25
+ add v12.4s,v12.4s,v13.4s
+ ror w10,w10,#25
+ add v16.4s,v16.4s,v17.4s
+ ror w11,w11,#25
+ add v20.4s,v20.4s,v21.4s
+ ror w12,w12,#25
+ eor v24.16b,v3.16b,v0.16b
+ add w5,w5,w10
+ eor v25.16b,v7.16b,v4.16b
+ add w6,w6,w11
+ eor v26.16b,v11.16b,v8.16b
+ add w7,w7,w12
+ eor v27.16b,v15.16b,v12.16b
+ add w8,w8,w9
+ eor v28.16b,v19.16b,v16.16b
+ eor w21,w21,w5
+ eor v29.16b,v23.16b,v20.16b
+ eor w17,w17,w6
+ ushr v3.4s,v24.4s,#24
+ eor w19,w19,w7
+ ushr v7.4s,v25.4s,#24
+ eor w20,w20,w8
+ ushr v11.4s,v26.4s,#24
+ ror w21,w21,#16
+ ushr v15.4s,v27.4s,#24
+ ror w17,w17,#16
+ ushr v19.4s,v28.4s,#24
+ ror w19,w19,#16
+ ushr v23.4s,v29.4s,#24
+ ror w20,w20,#16
+ sli v3.4s,v24.4s,#8
+ add w15,w15,w21
+ sli v7.4s,v25.4s,#8
+ add w16,w16,w17
+ sli v11.4s,v26.4s,#8
+ add w13,w13,w19
+ sli v15.4s,v27.4s,#8
+ add w14,w14,w20
+ sli v19.4s,v28.4s,#8
+ eor w10,w10,w15
+ sli v23.4s,v29.4s,#8
+ eor w11,w11,w16
+ add v2.4s,v2.4s,v3.4s
+ eor w12,w12,w13
+ add v6.4s,v6.4s,v7.4s
+ eor w9,w9,w14
+ add v10.4s,v10.4s,v11.4s
+ ror w10,w10,#20
+ add v14.4s,v14.4s,v15.4s
+ ror w11,w11,#20
+ add v18.4s,v18.4s,v19.4s
+ ror w12,w12,#20
+ add v22.4s,v22.4s,v23.4s
+ ror w9,w9,#20
+ eor v24.16b,v1.16b,v2.16b
+ add w5,w5,w10
+ eor v25.16b,v5.16b,v6.16b
+ add w6,w6,w11
+ eor v26.16b,v9.16b,v10.16b
+ add w7,w7,w12
+ eor v27.16b,v13.16b,v14.16b
+ add w8,w8,w9
+ eor v28.16b,v17.16b,v18.16b
+ eor w21,w21,w5
+ eor v29.16b,v21.16b,v22.16b
+ eor w17,w17,w6
+ ushr v1.4s,v24.4s,#25
+ eor w19,w19,w7
+ ushr v5.4s,v25.4s,#25
+ eor w20,w20,w8
+ ushr v9.4s,v26.4s,#25
+ ror w21,w21,#24
+ ushr v13.4s,v27.4s,#25
+ ror w17,w17,#24
+ ushr v17.4s,v28.4s,#25
+ ror w19,w19,#24
+ ushr v21.4s,v29.4s,#25
+ ror w20,w20,#24
+ sli v1.4s,v24.4s,#7
+ add w15,w15,w21
+ sli v5.4s,v25.4s,#7
+ add w16,w16,w17
+ sli v9.4s,v26.4s,#7
+ add w13,w13,w19
+ sli v13.4s,v27.4s,#7
+ add w14,w14,w20
+ sli v17.4s,v28.4s,#7
+ eor w10,w10,w15
+ sli v21.4s,v29.4s,#7
+ eor w11,w11,w16
+ ext v2.16b,v2.16b,v2.16b,#8
+ eor w12,w12,w13
+ ext v6.16b,v6.16b,v6.16b,#8
+ eor w9,w9,w14
+ ext v10.16b,v10.16b,v10.16b,#8
+ ror w10,w10,#25
+ ext v14.16b,v14.16b,v14.16b,#8
+ ror w11,w11,#25
+ ext v18.16b,v18.16b,v18.16b,#8
+ ror w12,w12,#25
+ ext v22.16b,v22.16b,v22.16b,#8
+ ror w9,w9,#25
+ ext v3.16b,v3.16b,v3.16b,#4
+ ext v7.16b,v7.16b,v7.16b,#4
+ ext v11.16b,v11.16b,v11.16b,#4
+ ext v15.16b,v15.16b,v15.16b,#4
+ ext v19.16b,v19.16b,v19.16b,#4
+ ext v23.16b,v23.16b,v23.16b,#4
+ ext v1.16b,v1.16b,v1.16b,#12
+ ext v5.16b,v5.16b,v5.16b,#12
+ ext v9.16b,v9.16b,v9.16b,#12
+ ext v13.16b,v13.16b,v13.16b,#12
+ ext v17.16b,v17.16b,v17.16b,#12
+ ext v21.16b,v21.16b,v21.16b,#12
+ cbnz x4,.Loop_lower_neon
+
+ add w5,w5,w22 // accumulate key block
+ ldp q24,q25,[sp,#0]
+ add x6,x6,x22,lsr#32
+ ldp q26,q27,[sp,#32]
+ add w7,w7,w23
+ ldp q28,q29,[sp,#64]
+ add x8,x8,x23,lsr#32
+ add v0.4s,v0.4s,v24.4s
+ add w9,w9,w24
+ add v4.4s,v4.4s,v24.4s
+ add x10,x10,x24,lsr#32
+ add v8.4s,v8.4s,v24.4s
+ add w11,w11,w25
+ add v12.4s,v12.4s,v24.4s
+ add x12,x12,x25,lsr#32
+ add v16.4s,v16.4s,v24.4s
+ add w13,w13,w26
+ add v20.4s,v20.4s,v24.4s
+ add x14,x14,x26,lsr#32
+ add v2.4s,v2.4s,v26.4s
+ add w15,w15,w27
+ add v6.4s,v6.4s,v26.4s
+ add x16,x16,x27,lsr#32
+ add v10.4s,v10.4s,v26.4s
+ add w17,w17,w28
+ add v14.4s,v14.4s,v26.4s
+ add x19,x19,x28,lsr#32
+ add v18.4s,v18.4s,v26.4s
+ add w20,w20,w30
+ add v22.4s,v22.4s,v26.4s
+ add x21,x21,x30,lsr#32
+ add v19.4s,v19.4s,v31.4s // +4
+ add x5,x5,x6,lsl#32 // pack
+ add v23.4s,v23.4s,v31.4s // +4
+ add x7,x7,x8,lsl#32
+ add v3.4s,v3.4s,v27.4s
+ ldp x6,x8,[x1,#0] // load input
+ add v7.4s,v7.4s,v28.4s
+ add x9,x9,x10,lsl#32
+ add v11.4s,v11.4s,v29.4s
+ add x11,x11,x12,lsl#32
+ add v15.4s,v15.4s,v30.4s
+ ldp x10,x12,[x1,#16]
+ add v19.4s,v19.4s,v27.4s
+ add x13,x13,x14,lsl#32
+ add v23.4s,v23.4s,v28.4s
+ add x15,x15,x16,lsl#32
+ add v1.4s,v1.4s,v25.4s
+ ldp x14,x16,[x1,#32]
+ add v5.4s,v5.4s,v25.4s
+ add x17,x17,x19,lsl#32
+ add v9.4s,v9.4s,v25.4s
+ add x20,x20,x21,lsl#32
+ add v13.4s,v13.4s,v25.4s
+ ldp x19,x21,[x1,#48]
+ add v17.4s,v17.4s,v25.4s
+ add x1,x1,#64
+ add v21.4s,v21.4s,v25.4s
+
+#ifdef __ARMEB__
+ rev x5,x5
+ rev x7,x7
+ rev x9,x9
+ rev x11,x11
+ rev x13,x13
+ rev x15,x15
+ rev x17,x17
+ rev x20,x20
+#endif
+ ld1 {v24.16b,v25.16b,v26.16b,v27.16b},[x1],#64
+ eor x5,x5,x6
+ eor x7,x7,x8
+ eor x9,x9,x10
+ eor x11,x11,x12
+ eor x13,x13,x14
+ eor v0.16b,v0.16b,v24.16b
+ eor x15,x15,x16
+ eor v1.16b,v1.16b,v25.16b
+ eor x17,x17,x19
+ eor v2.16b,v2.16b,v26.16b
+ eor x20,x20,x21
+ eor v3.16b,v3.16b,v27.16b
+ ld1 {v24.16b,v25.16b,v26.16b,v27.16b},[x1],#64
+
+ stp x5,x7,[x0,#0] // store output
+ add x28,x28,#7 // increment counter
+ stp x9,x11,[x0,#16]
+ stp x13,x15,[x0,#32]
+ stp x17,x20,[x0,#48]
+ add x0,x0,#64
+ st1 {v0.16b,v1.16b,v2.16b,v3.16b},[x0],#64
+
+ ld1 {v0.16b,v1.16b,v2.16b,v3.16b},[x1],#64
+ eor v4.16b,v4.16b,v24.16b
+ eor v5.16b,v5.16b,v25.16b
+ eor v6.16b,v6.16b,v26.16b
+ eor v7.16b,v7.16b,v27.16b
+ st1 {v4.16b,v5.16b,v6.16b,v7.16b},[x0],#64
+
+ ld1 {v4.16b,v5.16b,v6.16b,v7.16b},[x1],#64
+ eor v8.16b,v8.16b,v0.16b
+ ldp q24,q25,[sp,#0]
+ eor v9.16b,v9.16b,v1.16b
+ ldp q26,q27,[sp,#32]
+ eor v10.16b,v10.16b,v2.16b
+ eor v11.16b,v11.16b,v3.16b
+ st1 {v8.16b,v9.16b,v10.16b,v11.16b},[x0],#64
+
+ ld1 {v8.16b,v9.16b,v10.16b,v11.16b},[x1],#64
+ eor v12.16b,v12.16b,v4.16b
+ eor v13.16b,v13.16b,v5.16b
+ eor v14.16b,v14.16b,v6.16b
+ eor v15.16b,v15.16b,v7.16b
+ st1 {v12.16b,v13.16b,v14.16b,v15.16b},[x0],#64
+
+ ld1 {v12.16b,v13.16b,v14.16b,v15.16b},[x1],#64
+ eor v16.16b,v16.16b,v8.16b
+ eor v17.16b,v17.16b,v9.16b
+ eor v18.16b,v18.16b,v10.16b
+ eor v19.16b,v19.16b,v11.16b
+ st1 {v16.16b,v17.16b,v18.16b,v19.16b},[x0],#64
+
+ shl v0.4s,v31.4s,#1 // 4 -> 8
+ eor v20.16b,v20.16b,v12.16b
+ eor v21.16b,v21.16b,v13.16b
+ eor v22.16b,v22.16b,v14.16b
+ eor v23.16b,v23.16b,v15.16b
+ st1 {v20.16b,v21.16b,v22.16b,v23.16b},[x0],#64
+
+ add v27.4s,v27.4s,v0.4s // += 8
+ add v28.4s,v28.4s,v0.4s
+ add v29.4s,v29.4s,v0.4s
+ add v30.4s,v30.4s,v0.4s
+
+ b.hs .Loop_outer_512_neon
+
+ adds x2,x2,#512
+ ushr v0.4s,v31.4s,#2 // 4 -> 1
+
+ ldp d8,d9,[sp,#128+0] // meet ABI requirements
+ ldp d10,d11,[sp,#128+16]
+ ldp d12,d13,[sp,#128+32]
+ ldp d14,d15,[sp,#128+48]
+
+ stp q24,q31,[sp,#0] // wipe off-load area
+ stp q24,q31,[sp,#32]
+ stp q24,q31,[sp,#64]
+
+ b.eq .Ldone_512_neon
+
+ cmp x2,#192
+ sub v27.4s,v27.4s,v0.4s // -= 1
+ sub v28.4s,v28.4s,v0.4s
+ sub v29.4s,v29.4s,v0.4s
+ add sp,sp,#128
+ b.hs .Loop_outer_neon
+
+ eor v25.16b,v25.16b,v25.16b
+ eor v26.16b,v26.16b,v26.16b
+ eor v27.16b,v27.16b,v27.16b
+ eor v28.16b,v28.16b,v28.16b
+ eor v29.16b,v29.16b,v29.16b
+ eor v30.16b,v30.16b,v30.16b
+ b .Loop_outer
+
+.Ldone_512_neon:
+ ldp x19,x20,[x29,#16]
+ add sp,sp,#128+64
+ ldp x21,x22,[x29,#32]
+ ldp x23,x24,[x29,#48]
+ ldp x25,x26,[x29,#64]
+ ldp x27,x28,[x29,#80]
+ ldp x29,x30,[sp],#96
+.Labort_neon:
+ ret
+ENDPROC(chacha20_neon)
diff --git a/lib/zinc/chacha20/chacha20-mips.S b/lib/zinc/chacha20/chacha20-mips.S
new file mode 100644
index 000000000000..77da2c2fb240
--- /dev/null
+++ b/lib/zinc/chacha20/chacha20-mips.S
@@ -0,0 +1,474 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2016-2018 René van Dorst <opensource@vdorst.com>. All Rights Reserved.
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#define MASK_U32 0x3c
+#define MASK_BYTES 0x03
+#define CHACHA20_BLOCK_SIZE 64
+#define STACK_SIZE 4*16
+
+#define X0 $t0
+#define X1 $t1
+#define X2 $t2
+#define X3 $t3
+#define X4 $t4
+#define X5 $t5
+#define X6 $t6
+#define X7 $t7
+#define X8 $v1
+#define X9 $fp
+#define X10 $s7
+#define X11 $s6
+#define X12 $s5
+#define X13 $s4
+#define X14 $s3
+#define X15 $s2
+/* Use regs which are overwritten on exit for Tx so we don't leak clear data. */
+#define T0 $s1
+#define T1 $s0
+#define T(n) T ## n
+#define X(n) X ## n
+
+/* Input arguments */
+#define OUT $a0
+#define IN $a1
+#define BYTES $a2
+/* KEY and NONCE argument must be u32 aligned */
+#define KEY $a3
+/* NONCE pointer is given via stack */
+#define NONCE $t9
+
+/* Output argument */
+/* NONCE[0] is kept in a register and not in memory.
+ * We don't want to touch original value in memory.
+ * Must be incremented every loop iteration.
+ */
+#define NONCE_0 $v0
+
+/* SAVED_X and SAVED_CA are set in the jump table.
+ * Use regs which are overwritten on exit else we don't leak clear data.
+ * They are used to handling the last bytes which are not multiple of 4.
+ */
+#define SAVED_X X15
+#define SAVED_CA $ra
+
+#define PTR_LAST_ROUND $t8
+
+/* ChaCha20 constants and stack location */
+#define CONSTANT_OFS_SP 48
+#define UNALIGNED_OFS_SP 40
+
+#define CONSTANT_1 0x61707865
+#define CONSTANT_2 0x3320646e
+#define CONSTANT_3 0x79622d32
+#define CONSTANT_4 0x6b206574
+
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+#define MSB 0
+#define LSB 3
+#define ROTx rotl
+#define ROTR(n) rotr n, 24
+#define CPU_TO_LE32(n) \
+ wsbh n; \
+ rotr n, 16;
+#else
+#define MSB 3
+#define LSB 0
+#define ROTx rotr
+#define CPU_TO_LE32(n)
+#define ROTR(n)
+#endif
+
+#define STORE_UNALIGNED(x, a, s, o) \
+.Lchacha20_mips_xor_unaligned_ ## x ## _b: ; \
+ .if ((s != NONCE) || (o != 0)); \
+ lw T0, o(s); \
+ .endif; \
+ lwl T1, x-4+MSB ## (IN); \
+ lwr T1, x-4+LSB ## (IN); \
+ .if ((s == NONCE) && (o == 0)); \
+ addu X ## a, NONCE_0; \
+ .else; \
+ addu X ## a, T0; \
+ .endif; \
+ CPU_TO_LE32(X ## a); \
+ xor X ## a, T1; \
+ swl X ## a, x-4+MSB ## (OUT); \
+ swr X ## a, x-4+LSB ## (OUT);
+
+#define STORE_ALIGNED(x, a, s, o) \
+.Lchacha20_mips_xor_aligned_ ## x ## _b: ; \
+ .if ((s != NONCE) || (o != 0)); \
+ lw T0, o(s); \
+ .endif; \
+ lw T1, x-4 ## (IN); \
+ .if ((s == NONCE) && (o == 0)); \
+ addu X ## a, NONCE_0; \
+ .else; \
+ addu X ## a, T0; \
+ .endif; \
+ CPU_TO_LE32(X ## a); \
+ xor X ## a, T1; \
+ sw X ## a, x-4 ## (OUT);
+
+/* Jump table macro.
+ * Used for setup and handling the last bytes, which are not multiple of 4.
+ * X15 is free to store Xn
+ * Every jumptable entry must be equal in size.
+ */
+#define JMPTBL_ALIGNED(x, a, s, o) \
+.Lchacha20_mips_jmptbl_aligned_ ## a: ; \
+ .if ((s == NONCE) && (o == 0)); \
+ move SAVED_CA, NONCE_0; \
+ .else; \
+ lw SAVED_CA, o(s);\
+ .endif; \
+ b .Lchacha20_mips_xor_aligned_ ## x ## _b; \
+ move SAVED_X, X ## a;
+
+#define JMPTBL_UNALIGNED(x, a, s, o) \
+.Lchacha20_mips_jmptbl_unaligned_ ## a: ; \
+ .if ((s == NONCE) && (o == 0)); \
+ move SAVED_CA, NONCE_0; \
+ .else; \
+ lw SAVED_CA, o(s);\
+ .endif; \
+ b .Lchacha20_mips_xor_unaligned_ ## x ## _b; \
+ move SAVED_X, X ## a;
+
+#define AXR(A, B, C, D, K, L, M, N, V, W, Y, Z, S) \
+ addu X(A), X(K); \
+ addu X(B), X(L); \
+ addu X(C), X(M); \
+ addu X(D), X(N); \
+ xor X(V), X(A); \
+ xor X(W), X(B); \
+ xor X(Y), X(C); \
+ xor X(Z), X(D); \
+ rotl X(V), S; \
+ rotl X(W), S; \
+ rotl X(Y), S; \
+ rotl X(Z), S;
+
+.text
+.set reorder
+.set noat
+.globl chacha20_mips
+.ent chacha20_mips
+chacha20_mips:
+ .frame $sp, STACK_SIZE, $ra
+ /* This is in the fifth argument */
+ lw NONCE, 16($sp)
+
+ /* Return bytes = 0. */
+ .set noreorder
+ beqz BYTES, .Lchacha20_mips_end
+ addiu $sp, -STACK_SIZE
+ .set reorder
+
+ /* Calculate PTR_LAST_ROUND */
+ addiu PTR_LAST_ROUND, BYTES, -1
+ ins PTR_LAST_ROUND, $zero, 0, 6
+ addu PTR_LAST_ROUND, OUT
+
+ /* Save s0-s7, fp, ra. */
+ sw $ra, 0($sp)
+ sw $fp, 4($sp)
+ sw $s0, 8($sp)
+ sw $s1, 12($sp)
+ sw $s2, 16($sp)
+ sw $s3, 20($sp)
+ sw $s4, 24($sp)
+ sw $s5, 28($sp)
+ sw $s6, 32($sp)
+ sw $s7, 36($sp)
+
+ lw NONCE_0, 0(NONCE)
+ /* Test IN or OUT is unaligned.
+ * UNALIGNED (T1) = ( IN | OUT ) & 0x00000003
+ */
+ or T1, IN, OUT
+ andi T1, 0x3
+
+ /* Load constant */
+ lui X0, %hi(CONSTANT_1)
+ lui X1, %hi(CONSTANT_2)
+ lui X2, %hi(CONSTANT_3)
+ lui X3, %hi(CONSTANT_4)
+ ori X0, %lo(CONSTANT_1)
+ ori X1, %lo(CONSTANT_2)
+ ori X2, %lo(CONSTANT_3)
+ ori X3, %lo(CONSTANT_4)
+
+ /* Store constant on stack. */
+ sw X0, 0+CONSTANT_OFS_SP($sp)
+ sw X1, 4+CONSTANT_OFS_SP($sp)
+ sw X2, 8+CONSTANT_OFS_SP($sp)
+ sw X3, 12+CONSTANT_OFS_SP($sp)
+
+ sw T1, UNALIGNED_OFS_SP($sp)
+
+ .set noreorder
+ b .Lchacha20_rounds_start
+ andi BYTES, (CHACHA20_BLOCK_SIZE-1)
+ .set reorder
+
+.align 4
+.Loop_chacha20_rounds:
+ addiu IN, CHACHA20_BLOCK_SIZE
+ addiu OUT, CHACHA20_BLOCK_SIZE
+ addiu NONCE_0, 1
+
+ lw X0, 0+CONSTANT_OFS_SP($sp)
+ lw X1, 4+CONSTANT_OFS_SP($sp)
+ lw X2, 8+CONSTANT_OFS_SP($sp)
+ lw X3, 12+CONSTANT_OFS_SP($sp)
+ lw T1, UNALIGNED_OFS_SP($sp)
+
+.Lchacha20_rounds_start:
+ lw X4, 0(KEY)
+ lw X5, 4(KEY)
+ lw X6, 8(KEY)
+ lw X7, 12(KEY)
+ lw X8, 16(KEY)
+ lw X9, 20(KEY)
+ lw X10, 24(KEY)
+ lw X11, 28(KEY)
+
+ move X12, NONCE_0
+ lw X13, 4(NONCE)
+ lw X14, 8(NONCE)
+ lw X15, 12(NONCE)
+
+ li $at, 9
+.Loop_chacha20_xor_rounds:
+ AXR( 0, 1, 2, 3, 4, 5, 6, 7, 12,13,14,15, 16);
+ AXR( 8, 9,10,11, 12,13,14,15, 4, 5, 6, 7, 12);
+ AXR( 0, 1, 2, 3, 4, 5, 6, 7, 12,13,14,15, 8);
+ AXR( 8, 9,10,11, 12,13,14,15, 4, 5, 6, 7, 7);
+ AXR( 0, 1, 2, 3, 5, 6, 7, 4, 15,12,13,14, 16);
+ AXR(10,11, 8, 9, 15,12,13,14, 5, 6, 7, 4, 12);
+ AXR( 0, 1, 2, 3, 5, 6, 7, 4, 15,12,13,14, 8);
+ AXR(10,11, 8, 9, 15,12,13,14, 5, 6, 7, 4, 7);
+ .set noreorder
+ bnez $at, .Loop_chacha20_xor_rounds
+ addiu $at, -1
+
+ /* Unaligned? Jump */
+ bnez T1, .Loop_chacha20_unaligned
+ andi $at, BYTES, MASK_U32
+
+ /* Last round? No jump */
+ bne OUT, PTR_LAST_ROUND, .Lchacha20_mips_xor_aligned_64_b
+ /* Load upper half of jump table addr */
+ lui T0, %hi(.Lchacha20_mips_jmptbl_aligned_0)
+
+ /* Full block? Jump */
+ beqz BYTES, .Lchacha20_mips_xor_aligned_64_b
+ /* Calculate lower half jump table addr and offset */
+ ins T0, $at, 2, 6
+
+ subu T0, $at
+ addiu T0, %lo(.Lchacha20_mips_jmptbl_aligned_0)
+
+ jr T0
+ /* Delay slot */
+ nop
+
+ .set reorder
+
+.Loop_chacha20_unaligned:
+ .set noreorder
+
+ /* Last round? no jump */
+ bne OUT, PTR_LAST_ROUND, .Lchacha20_mips_xor_unaligned_64_b
+ /* Load upper half of jump table addr */
+ lui T0, %hi(.Lchacha20_mips_jmptbl_unaligned_0)
+
+ /* Full block? Jump */
+ beqz BYTES, .Lchacha20_mips_xor_unaligned_64_b
+
+ /* Calculate lower half jump table addr and offset */
+ ins T0, $at, 2, 6
+ subu T0, $at
+ addiu T0, %lo(.Lchacha20_mips_jmptbl_unaligned_0)
+
+ jr T0
+ /* Delay slot */
+ nop
+
+ .set reorder
+
+/* Aligned code path
+ */
+.align 4
+ STORE_ALIGNED(64, 15, NONCE,12)
+ STORE_ALIGNED(60, 14, NONCE, 8)
+ STORE_ALIGNED(56, 13, NONCE, 4)
+ STORE_ALIGNED(52, 12, NONCE, 0)
+ STORE_ALIGNED(48, 11, KEY, 28)
+ STORE_ALIGNED(44, 10, KEY, 24)
+ STORE_ALIGNED(40, 9, KEY, 20)
+ STORE_ALIGNED(36, 8, KEY, 16)
+ STORE_ALIGNED(32, 7, KEY, 12)
+ STORE_ALIGNED(28, 6, KEY, 8)
+ STORE_ALIGNED(24, 5, KEY, 4)
+ STORE_ALIGNED(20, 4, KEY, 0)
+ STORE_ALIGNED(16, 3, $sp, 12+CONSTANT_OFS_SP)
+ STORE_ALIGNED(12, 2, $sp, 8+CONSTANT_OFS_SP)
+ STORE_ALIGNED( 8, 1, $sp, 4+CONSTANT_OFS_SP)
+.Lchacha20_mips_xor_aligned_4_b:
+ /* STORE_ALIGNED( 4, 0, $sp, 0+CONSTANT_OFS_SP) */
+ lw T0, 0+CONSTANT_OFS_SP($sp)
+ lw T1, 0(IN)
+ addu X0, T0
+ CPU_TO_LE32(X0)
+ xor X0, T1
+ .set noreorder
+ bne OUT, PTR_LAST_ROUND, .Loop_chacha20_rounds
+ sw X0, 0(OUT)
+ .set reorder
+
+ .set noreorder
+ bne $at, BYTES, .Lchacha20_mips_xor_bytes
+ /* Empty delayslot, Increase NONCE_0, return NONCE_0 value */
+ addiu NONCE_0, 1
+ .set noreorder
+
+.Lchacha20_mips_xor_done:
+ /* Restore used registers */
+ lw $ra, 0($sp)
+ lw $fp, 4($sp)
+ lw $s0, 8($sp)
+ lw $s1, 12($sp)
+ lw $s2, 16($sp)
+ lw $s3, 20($sp)
+ lw $s4, 24($sp)
+ lw $s5, 28($sp)
+ lw $s6, 32($sp)
+ lw $s7, 36($sp)
+.Lchacha20_mips_end:
+ .set noreorder
+ jr $ra
+ addiu $sp, STACK_SIZE
+ .set reorder
+
+ .set noreorder
+ /* Start jump table */
+ JMPTBL_ALIGNED( 0, 0, $sp, 0+CONSTANT_OFS_SP)
+ JMPTBL_ALIGNED( 4, 1, $sp, 4+CONSTANT_OFS_SP)
+ JMPTBL_ALIGNED( 8, 2, $sp, 8+CONSTANT_OFS_SP)
+ JMPTBL_ALIGNED(12, 3, $sp, 12+CONSTANT_OFS_SP)
+ JMPTBL_ALIGNED(16, 4, KEY, 0)
+ JMPTBL_ALIGNED(20, 5, KEY, 4)
+ JMPTBL_ALIGNED(24, 6, KEY, 8)
+ JMPTBL_ALIGNED(28, 7, KEY, 12)
+ JMPTBL_ALIGNED(32, 8, KEY, 16)
+ JMPTBL_ALIGNED(36, 9, KEY, 20)
+ JMPTBL_ALIGNED(40, 10, KEY, 24)
+ JMPTBL_ALIGNED(44, 11, KEY, 28)
+ JMPTBL_ALIGNED(48, 12, NONCE, 0)
+ JMPTBL_ALIGNED(52, 13, NONCE, 4)
+ JMPTBL_ALIGNED(56, 14, NONCE, 8)
+ JMPTBL_ALIGNED(60, 15, NONCE,12)
+ /* End jump table */
+ .set reorder
+
+/* Unaligned code path
+ */
+ STORE_UNALIGNED(64, 15, NONCE,12)
+ STORE_UNALIGNED(60, 14, NONCE, 8)
+ STORE_UNALIGNED(56, 13, NONCE, 4)
+ STORE_UNALIGNED(52, 12, NONCE, 0)
+ STORE_UNALIGNED(48, 11, KEY, 28)
+ STORE_UNALIGNED(44, 10, KEY, 24)
+ STORE_UNALIGNED(40, 9, KEY, 20)
+ STORE_UNALIGNED(36, 8, KEY, 16)
+ STORE_UNALIGNED(32, 7, KEY, 12)
+ STORE_UNALIGNED(28, 6, KEY, 8)
+ STORE_UNALIGNED(24, 5, KEY, 4)
+ STORE_UNALIGNED(20, 4, KEY, 0)
+ STORE_UNALIGNED(16, 3, $sp, 12+CONSTANT_OFS_SP)
+ STORE_UNALIGNED(12, 2, $sp, 8+CONSTANT_OFS_SP)
+ STORE_UNALIGNED( 8, 1, $sp, 4+CONSTANT_OFS_SP)
+.Lchacha20_mips_xor_unaligned_4_b:
+ /* STORE_UNALIGNED( 4, 0, $sp, 0+CONSTANT_OFS_SP) */
+ lw T0, 0+CONSTANT_OFS_SP($sp)
+ lwl T1, 0+MSB(IN)
+ lwr T1, 0+LSB(IN)
+ addu X0, T0
+ CPU_TO_LE32(X0)
+ xor X0, T1
+ swl X0, 0+MSB(OUT)
+ .set noreorder
+ bne OUT, PTR_LAST_ROUND, .Loop_chacha20_rounds
+ swr X0, 0+LSB(OUT)
+ .set reorder
+
+ /* Fall through to byte handling */
+ .set noreorder
+ beq $at, BYTES, .Lchacha20_mips_xor_done
+ /* Empty delayslot, increase NONCE_0, return NONCE_0 value */
+.Lchacha20_mips_xor_unaligned_0_b:
+.Lchacha20_mips_xor_aligned_0_b:
+ addiu NONCE_0, 1
+ .set reorder
+
+.Lchacha20_mips_xor_bytes:
+ addu OUT, $at
+ addu IN, $at
+ addu SAVED_X, SAVED_CA
+ /* First byte */
+ lbu T1, 0(IN)
+ andi $at, BYTES, 2
+ CPU_TO_LE32(SAVED_X)
+ ROTR(SAVED_X)
+ xor T1, SAVED_X
+ .set noreorder
+ beqz $at, .Lchacha20_mips_xor_done
+ sb T1, 0(OUT)
+ .set reorder
+ /* Second byte */
+ lbu T1, 1(IN)
+ andi $at, BYTES, 1
+ ROTx SAVED_X, 8
+ xor T1, SAVED_X
+ .set noreorder
+ beqz $at, .Lchacha20_mips_xor_done
+ sb T1, 1(OUT)
+ .set reorder
+ /* Third byte */
+ lbu T1, 2(IN)
+ ROTx SAVED_X, 8
+ xor T1, SAVED_X
+ .set noreorder
+ b .Lchacha20_mips_xor_done
+ sb T1, 2(OUT)
+ .set reorder
+.set noreorder
+
+.Lchacha20_mips_jmptbl_unaligned:
+ /* Start jump table */
+ JMPTBL_UNALIGNED( 0, 0, $sp, 0+CONSTANT_OFS_SP)
+ JMPTBL_UNALIGNED( 4, 1, $sp, 4+CONSTANT_OFS_SP)
+ JMPTBL_UNALIGNED( 8, 2, $sp, 8+CONSTANT_OFS_SP)
+ JMPTBL_UNALIGNED(12, 3, $sp, 12+CONSTANT_OFS_SP)
+ JMPTBL_UNALIGNED(16, 4, KEY, 0)
+ JMPTBL_UNALIGNED(20, 5, KEY, 4)
+ JMPTBL_UNALIGNED(24, 6, KEY, 8)
+ JMPTBL_UNALIGNED(28, 7, KEY, 12)
+ JMPTBL_UNALIGNED(32, 8, KEY, 16)
+ JMPTBL_UNALIGNED(36, 9, KEY, 20)
+ JMPTBL_UNALIGNED(40, 10, KEY, 24)
+ JMPTBL_UNALIGNED(44, 11, KEY, 28)
+ JMPTBL_UNALIGNED(48, 12, NONCE, 0)
+ JMPTBL_UNALIGNED(52, 13, NONCE, 4)
+ JMPTBL_UNALIGNED(56, 14, NONCE, 8)
+ JMPTBL_UNALIGNED(60, 15, NONCE,12)
+ /* End jump table */
+.set reorder
+
+.end chacha20_mips
+.set at
diff --git a/lib/zinc/chacha20/chacha20-x86_64.S b/lib/zinc/chacha20/chacha20-x86_64.S
new file mode 100644
index 000000000000..39883f3718b6
--- /dev/null
+++ b/lib/zinc/chacha20/chacha20-x86_64.S
@@ -0,0 +1,2630 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.section .rodata.cst16.Lzero, "aM", @progbits, 16
+.align 16
+.Lzero:
+.long 0,0,0,0
+.section .rodata.cst16.Lone, "aM", @progbits, 16
+.align 16
+.Lone:
+.long 1,0,0,0
+.section .rodata.cst16.Linc, "aM", @progbits, 16
+.align 16
+.Linc:
+.long 0,1,2,3
+.section .rodata.cst16.Lfour, "aM", @progbits, 16
+.align 16
+.Lfour:
+.long 4,4,4,4
+.section .rodata.cst32.Lincy, "aM", @progbits, 32
+.align 32
+.Lincy:
+.long 0,2,4,6,1,3,5,7
+.section .rodata.cst32.Leight, "aM", @progbits, 32
+.align 32
+.Leight:
+.long 8,8,8,8,8,8,8,8
+.section .rodata.cst16.Lrot16, "aM", @progbits, 16
+.align 16
+.Lrot16:
+.byte 0x2,0x3,0x0,0x1, 0x6,0x7,0x4,0x5, 0xa,0xb,0x8,0x9, 0xe,0xf,0xc,0xd
+.section .rodata.cst16.Lrot24, "aM", @progbits, 16
+.align 16
+.Lrot24:
+.byte 0x3,0x0,0x1,0x2, 0x7,0x4,0x5,0x6, 0xb,0x8,0x9,0xa, 0xf,0xc,0xd,0xe
+.section .rodata.cst16.Lsigma, "aM", @progbits, 16
+.align 16
+.Lsigma:
+.byte 101,120,112,97,110,100,32,51,50,45,98,121,116,101,32,107,0
+.section .rodata.cst64.Lzeroz, "aM", @progbits, 64
+.align 64
+.Lzeroz:
+.long 0,0,0,0, 1,0,0,0, 2,0,0,0, 3,0,0,0
+.section .rodata.cst64.Lfourz, "aM", @progbits, 64
+.align 64
+.Lfourz:
+.long 4,0,0,0, 4,0,0,0, 4,0,0,0, 4,0,0,0
+.section .rodata.cst64.Lincz, "aM", @progbits, 64
+.align 64
+.Lincz:
+.long 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15
+.section .rodata.cst64.Lsixteen, "aM", @progbits, 64
+.align 64
+.Lsixteen:
+.long 16,16,16,16,16,16,16,16,16,16,16,16,16,16,16,16
+.section .rodata.cst32.Ltwoy, "aM", @progbits, 32
+.align 64
+.Ltwoy:
+.long 2,0,0,0, 2,0,0,0
+
+.text
+
+#ifdef CONFIG_AS_SSSE3
+.align 32
+ENTRY(hchacha20_ssse3)
+ movdqa .Lsigma(%rip),%xmm0
+ movdqu (%rdx),%xmm1
+ movdqu 16(%rdx),%xmm2
+ movdqu (%rsi),%xmm3
+ movdqa .Lrot16(%rip),%xmm6
+ movdqa .Lrot24(%rip),%xmm7
+ movq $10,%r8
+ .align 32
+.Loop_hssse3:
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm6,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $20,%xmm1
+ pslld $12,%xmm4
+ por %xmm4,%xmm1
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm7,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $25,%xmm1
+ pslld $7,%xmm4
+ por %xmm4,%xmm1
+ pshufd $78,%xmm2,%xmm2
+ pshufd $57,%xmm1,%xmm1
+ pshufd $147,%xmm3,%xmm3
+ nop
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm6,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $20,%xmm1
+ pslld $12,%xmm4
+ por %xmm4,%xmm1
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm7,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $25,%xmm1
+ pslld $7,%xmm4
+ por %xmm4,%xmm1
+ pshufd $78,%xmm2,%xmm2
+ pshufd $147,%xmm1,%xmm1
+ pshufd $57,%xmm3,%xmm3
+ decq %r8
+ jnz .Loop_hssse3
+ movdqu %xmm0,0(%rdi)
+ movdqu %xmm3,16(%rdi)
+ ret
+ENDPROC(hchacha20_ssse3)
+
+.align 32
+ENTRY(chacha20_ssse3)
+.Lchacha20_ssse3:
+ cmpq $0,%rdx
+ je .Lssse3_epilogue
+ leaq 8(%rsp),%r10
+
+ cmpq $128,%rdx
+ ja .Lchacha20_4x
+
+.Ldo_sse3_after_all:
+ subq $64+8,%rsp
+ andq $-32,%rsp
+ movdqa .Lsigma(%rip),%xmm0
+ movdqu (%rcx),%xmm1
+ movdqu 16(%rcx),%xmm2
+ movdqu (%r8),%xmm3
+ movdqa .Lrot16(%rip),%xmm6
+ movdqa .Lrot24(%rip),%xmm7
+
+ movdqa %xmm0,0(%rsp)
+ movdqa %xmm1,16(%rsp)
+ movdqa %xmm2,32(%rsp)
+ movdqa %xmm3,48(%rsp)
+ movq $10,%r8
+ jmp .Loop_ssse3
+
+.align 32
+.Loop_outer_ssse3:
+ movdqa .Lone(%rip),%xmm3
+ movdqa 0(%rsp),%xmm0
+ movdqa 16(%rsp),%xmm1
+ movdqa 32(%rsp),%xmm2
+ paddd 48(%rsp),%xmm3
+ movq $10,%r8
+ movdqa %xmm3,48(%rsp)
+ jmp .Loop_ssse3
+
+.align 32
+.Loop_ssse3:
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm6,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $20,%xmm1
+ pslld $12,%xmm4
+ por %xmm4,%xmm1
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm7,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $25,%xmm1
+ pslld $7,%xmm4
+ por %xmm4,%xmm1
+ pshufd $78,%xmm2,%xmm2
+ pshufd $57,%xmm1,%xmm1
+ pshufd $147,%xmm3,%xmm3
+ nop
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm6,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $20,%xmm1
+ pslld $12,%xmm4
+ por %xmm4,%xmm1
+ paddd %xmm1,%xmm0
+ pxor %xmm0,%xmm3
+ pshufb %xmm7,%xmm3
+ paddd %xmm3,%xmm2
+ pxor %xmm2,%xmm1
+ movdqa %xmm1,%xmm4
+ psrld $25,%xmm1
+ pslld $7,%xmm4
+ por %xmm4,%xmm1
+ pshufd $78,%xmm2,%xmm2
+ pshufd $147,%xmm1,%xmm1
+ pshufd $57,%xmm3,%xmm3
+ decq %r8
+ jnz .Loop_ssse3
+ paddd 0(%rsp),%xmm0
+ paddd 16(%rsp),%xmm1
+ paddd 32(%rsp),%xmm2
+ paddd 48(%rsp),%xmm3
+
+ cmpq $64,%rdx
+ jb .Ltail_ssse3
+
+ movdqu 0(%rsi),%xmm4
+ movdqu 16(%rsi),%xmm5
+ pxor %xmm4,%xmm0
+ movdqu 32(%rsi),%xmm4
+ pxor %xmm5,%xmm1
+ movdqu 48(%rsi),%xmm5
+ leaq 64(%rsi),%rsi
+ pxor %xmm4,%xmm2
+ pxor %xmm5,%xmm3
+
+ movdqu %xmm0,0(%rdi)
+ movdqu %xmm1,16(%rdi)
+ movdqu %xmm2,32(%rdi)
+ movdqu %xmm3,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ subq $64,%rdx
+ jnz .Loop_outer_ssse3
+
+ jmp .Ldone_ssse3
+
+.align 16
+.Ltail_ssse3:
+ movdqa %xmm0,0(%rsp)
+ movdqa %xmm1,16(%rsp)
+ movdqa %xmm2,32(%rsp)
+ movdqa %xmm3,48(%rsp)
+ xorq %r8,%r8
+
+.Loop_tail_ssse3:
+ movzbl (%rsi,%r8,1),%eax
+ movzbl (%rsp,%r8,1),%ecx
+ leaq 1(%r8),%r8
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r8,1)
+ decq %rdx
+ jnz .Loop_tail_ssse3
+
+.Ldone_ssse3:
+ leaq -8(%r10),%rsp
+
+.Lssse3_epilogue:
+ ret
+
+.align 32
+.Lchacha20_4x:
+ leaq 8(%rsp),%r10
+
+.Lproceed4x:
+ subq $0x140+8,%rsp
+ andq $-32,%rsp
+ movdqa .Lsigma(%rip),%xmm11
+ movdqu (%rcx),%xmm15
+ movdqu 16(%rcx),%xmm7
+ movdqu (%r8),%xmm3
+ leaq 256(%rsp),%rcx
+ leaq .Lrot16(%rip),%r9
+ leaq .Lrot24(%rip),%r11
+
+ pshufd $0x00,%xmm11,%xmm8
+ pshufd $0x55,%xmm11,%xmm9
+ movdqa %xmm8,64(%rsp)
+ pshufd $0xaa,%xmm11,%xmm10
+ movdqa %xmm9,80(%rsp)
+ pshufd $0xff,%xmm11,%xmm11
+ movdqa %xmm10,96(%rsp)
+ movdqa %xmm11,112(%rsp)
+
+ pshufd $0x00,%xmm15,%xmm12
+ pshufd $0x55,%xmm15,%xmm13
+ movdqa %xmm12,128-256(%rcx)
+ pshufd $0xaa,%xmm15,%xmm14
+ movdqa %xmm13,144-256(%rcx)
+ pshufd $0xff,%xmm15,%xmm15
+ movdqa %xmm14,160-256(%rcx)
+ movdqa %xmm15,176-256(%rcx)
+
+ pshufd $0x00,%xmm7,%xmm4
+ pshufd $0x55,%xmm7,%xmm5
+ movdqa %xmm4,192-256(%rcx)
+ pshufd $0xaa,%xmm7,%xmm6
+ movdqa %xmm5,208-256(%rcx)
+ pshufd $0xff,%xmm7,%xmm7
+ movdqa %xmm6,224-256(%rcx)
+ movdqa %xmm7,240-256(%rcx)
+
+ pshufd $0x00,%xmm3,%xmm0
+ pshufd $0x55,%xmm3,%xmm1
+ paddd .Linc(%rip),%xmm0
+ pshufd $0xaa,%xmm3,%xmm2
+ movdqa %xmm1,272-256(%rcx)
+ pshufd $0xff,%xmm3,%xmm3
+ movdqa %xmm2,288-256(%rcx)
+ movdqa %xmm3,304-256(%rcx)
+
+ jmp .Loop_enter4x
+
+.align 32
+.Loop_outer4x:
+ movdqa 64(%rsp),%xmm8
+ movdqa 80(%rsp),%xmm9
+ movdqa 96(%rsp),%xmm10
+ movdqa 112(%rsp),%xmm11
+ movdqa 128-256(%rcx),%xmm12
+ movdqa 144-256(%rcx),%xmm13
+ movdqa 160-256(%rcx),%xmm14
+ movdqa 176-256(%rcx),%xmm15
+ movdqa 192-256(%rcx),%xmm4
+ movdqa 208-256(%rcx),%xmm5
+ movdqa 224-256(%rcx),%xmm6
+ movdqa 240-256(%rcx),%xmm7
+ movdqa 256-256(%rcx),%xmm0
+ movdqa 272-256(%rcx),%xmm1
+ movdqa 288-256(%rcx),%xmm2
+ movdqa 304-256(%rcx),%xmm3
+ paddd .Lfour(%rip),%xmm0
+
+.Loop_enter4x:
+ movdqa %xmm6,32(%rsp)
+ movdqa %xmm7,48(%rsp)
+ movdqa (%r9),%xmm7
+ movl $10,%eax
+ movdqa %xmm0,256-256(%rcx)
+ jmp .Loop4x
+
+.align 32
+.Loop4x:
+ paddd %xmm12,%xmm8
+ paddd %xmm13,%xmm9
+ pxor %xmm8,%xmm0
+ pxor %xmm9,%xmm1
+ pshufb %xmm7,%xmm0
+ pshufb %xmm7,%xmm1
+ paddd %xmm0,%xmm4
+ paddd %xmm1,%xmm5
+ pxor %xmm4,%xmm12
+ pxor %xmm5,%xmm13
+ movdqa %xmm12,%xmm6
+ pslld $12,%xmm12
+ psrld $20,%xmm6
+ movdqa %xmm13,%xmm7
+ pslld $12,%xmm13
+ por %xmm6,%xmm12
+ psrld $20,%xmm7
+ movdqa (%r11),%xmm6
+ por %xmm7,%xmm13
+ paddd %xmm12,%xmm8
+ paddd %xmm13,%xmm9
+ pxor %xmm8,%xmm0
+ pxor %xmm9,%xmm1
+ pshufb %xmm6,%xmm0
+ pshufb %xmm6,%xmm1
+ paddd %xmm0,%xmm4
+ paddd %xmm1,%xmm5
+ pxor %xmm4,%xmm12
+ pxor %xmm5,%xmm13
+ movdqa %xmm12,%xmm7
+ pslld $7,%xmm12
+ psrld $25,%xmm7
+ movdqa %xmm13,%xmm6
+ pslld $7,%xmm13
+ por %xmm7,%xmm12
+ psrld $25,%xmm6
+ movdqa (%r9),%xmm7
+ por %xmm6,%xmm13
+ movdqa %xmm4,0(%rsp)
+ movdqa %xmm5,16(%rsp)
+ movdqa 32(%rsp),%xmm4
+ movdqa 48(%rsp),%xmm5
+ paddd %xmm14,%xmm10
+ paddd %xmm15,%xmm11
+ pxor %xmm10,%xmm2
+ pxor %xmm11,%xmm3
+ pshufb %xmm7,%xmm2
+ pshufb %xmm7,%xmm3
+ paddd %xmm2,%xmm4
+ paddd %xmm3,%xmm5
+ pxor %xmm4,%xmm14
+ pxor %xmm5,%xmm15
+ movdqa %xmm14,%xmm6
+ pslld $12,%xmm14
+ psrld $20,%xmm6
+ movdqa %xmm15,%xmm7
+ pslld $12,%xmm15
+ por %xmm6,%xmm14
+ psrld $20,%xmm7
+ movdqa (%r11),%xmm6
+ por %xmm7,%xmm15
+ paddd %xmm14,%xmm10
+ paddd %xmm15,%xmm11
+ pxor %xmm10,%xmm2
+ pxor %xmm11,%xmm3
+ pshufb %xmm6,%xmm2
+ pshufb %xmm6,%xmm3
+ paddd %xmm2,%xmm4
+ paddd %xmm3,%xmm5
+ pxor %xmm4,%xmm14
+ pxor %xmm5,%xmm15
+ movdqa %xmm14,%xmm7
+ pslld $7,%xmm14
+ psrld $25,%xmm7
+ movdqa %xmm15,%xmm6
+ pslld $7,%xmm15
+ por %xmm7,%xmm14
+ psrld $25,%xmm6
+ movdqa (%r9),%xmm7
+ por %xmm6,%xmm15
+ paddd %xmm13,%xmm8
+ paddd %xmm14,%xmm9
+ pxor %xmm8,%xmm3
+ pxor %xmm9,%xmm0
+ pshufb %xmm7,%xmm3
+ pshufb %xmm7,%xmm0
+ paddd %xmm3,%xmm4
+ paddd %xmm0,%xmm5
+ pxor %xmm4,%xmm13
+ pxor %xmm5,%xmm14
+ movdqa %xmm13,%xmm6
+ pslld $12,%xmm13
+ psrld $20,%xmm6
+ movdqa %xmm14,%xmm7
+ pslld $12,%xmm14
+ por %xmm6,%xmm13
+ psrld $20,%xmm7
+ movdqa (%r11),%xmm6
+ por %xmm7,%xmm14
+ paddd %xmm13,%xmm8
+ paddd %xmm14,%xmm9
+ pxor %xmm8,%xmm3
+ pxor %xmm9,%xmm0
+ pshufb %xmm6,%xmm3
+ pshufb %xmm6,%xmm0
+ paddd %xmm3,%xmm4
+ paddd %xmm0,%xmm5
+ pxor %xmm4,%xmm13
+ pxor %xmm5,%xmm14
+ movdqa %xmm13,%xmm7
+ pslld $7,%xmm13
+ psrld $25,%xmm7
+ movdqa %xmm14,%xmm6
+ pslld $7,%xmm14
+ por %xmm7,%xmm13
+ psrld $25,%xmm6
+ movdqa (%r9),%xmm7
+ por %xmm6,%xmm14
+ movdqa %xmm4,32(%rsp)
+ movdqa %xmm5,48(%rsp)
+ movdqa 0(%rsp),%xmm4
+ movdqa 16(%rsp),%xmm5
+ paddd %xmm15,%xmm10
+ paddd %xmm12,%xmm11
+ pxor %xmm10,%xmm1
+ pxor %xmm11,%xmm2
+ pshufb %xmm7,%xmm1
+ pshufb %xmm7,%xmm2
+ paddd %xmm1,%xmm4
+ paddd %xmm2,%xmm5
+ pxor %xmm4,%xmm15
+ pxor %xmm5,%xmm12
+ movdqa %xmm15,%xmm6
+ pslld $12,%xmm15
+ psrld $20,%xmm6
+ movdqa %xmm12,%xmm7
+ pslld $12,%xmm12
+ por %xmm6,%xmm15
+ psrld $20,%xmm7
+ movdqa (%r11),%xmm6
+ por %xmm7,%xmm12
+ paddd %xmm15,%xmm10
+ paddd %xmm12,%xmm11
+ pxor %xmm10,%xmm1
+ pxor %xmm11,%xmm2
+ pshufb %xmm6,%xmm1
+ pshufb %xmm6,%xmm2
+ paddd %xmm1,%xmm4
+ paddd %xmm2,%xmm5
+ pxor %xmm4,%xmm15
+ pxor %xmm5,%xmm12
+ movdqa %xmm15,%xmm7
+ pslld $7,%xmm15
+ psrld $25,%xmm7
+ movdqa %xmm12,%xmm6
+ pslld $7,%xmm12
+ por %xmm7,%xmm15
+ psrld $25,%xmm6
+ movdqa (%r9),%xmm7
+ por %xmm6,%xmm12
+ decl %eax
+ jnz .Loop4x
+
+ paddd 64(%rsp),%xmm8
+ paddd 80(%rsp),%xmm9
+ paddd 96(%rsp),%xmm10
+ paddd 112(%rsp),%xmm11
+
+ movdqa %xmm8,%xmm6
+ punpckldq %xmm9,%xmm8
+ movdqa %xmm10,%xmm7
+ punpckldq %xmm11,%xmm10
+ punpckhdq %xmm9,%xmm6
+ punpckhdq %xmm11,%xmm7
+ movdqa %xmm8,%xmm9
+ punpcklqdq %xmm10,%xmm8
+ movdqa %xmm6,%xmm11
+ punpcklqdq %xmm7,%xmm6
+ punpckhqdq %xmm10,%xmm9
+ punpckhqdq %xmm7,%xmm11
+ paddd 128-256(%rcx),%xmm12
+ paddd 144-256(%rcx),%xmm13
+ paddd 160-256(%rcx),%xmm14
+ paddd 176-256(%rcx),%xmm15
+
+ movdqa %xmm8,0(%rsp)
+ movdqa %xmm9,16(%rsp)
+ movdqa 32(%rsp),%xmm8
+ movdqa 48(%rsp),%xmm9
+
+ movdqa %xmm12,%xmm10
+ punpckldq %xmm13,%xmm12
+ movdqa %xmm14,%xmm7
+ punpckldq %xmm15,%xmm14
+ punpckhdq %xmm13,%xmm10
+ punpckhdq %xmm15,%xmm7
+ movdqa %xmm12,%xmm13
+ punpcklqdq %xmm14,%xmm12
+ movdqa %xmm10,%xmm15
+ punpcklqdq %xmm7,%xmm10
+ punpckhqdq %xmm14,%xmm13
+ punpckhqdq %xmm7,%xmm15
+ paddd 192-256(%rcx),%xmm4
+ paddd 208-256(%rcx),%xmm5
+ paddd 224-256(%rcx),%xmm8
+ paddd 240-256(%rcx),%xmm9
+
+ movdqa %xmm6,32(%rsp)
+ movdqa %xmm11,48(%rsp)
+
+ movdqa %xmm4,%xmm14
+ punpckldq %xmm5,%xmm4
+ movdqa %xmm8,%xmm7
+ punpckldq %xmm9,%xmm8
+ punpckhdq %xmm5,%xmm14
+ punpckhdq %xmm9,%xmm7
+ movdqa %xmm4,%xmm5
+ punpcklqdq %xmm8,%xmm4
+ movdqa %xmm14,%xmm9
+ punpcklqdq %xmm7,%xmm14
+ punpckhqdq %xmm8,%xmm5
+ punpckhqdq %xmm7,%xmm9
+ paddd 256-256(%rcx),%xmm0
+ paddd 272-256(%rcx),%xmm1
+ paddd 288-256(%rcx),%xmm2
+ paddd 304-256(%rcx),%xmm3
+
+ movdqa %xmm0,%xmm8
+ punpckldq %xmm1,%xmm0
+ movdqa %xmm2,%xmm7
+ punpckldq %xmm3,%xmm2
+ punpckhdq %xmm1,%xmm8
+ punpckhdq %xmm3,%xmm7
+ movdqa %xmm0,%xmm1
+ punpcklqdq %xmm2,%xmm0
+ movdqa %xmm8,%xmm3
+ punpcklqdq %xmm7,%xmm8
+ punpckhqdq %xmm2,%xmm1
+ punpckhqdq %xmm7,%xmm3
+ cmpq $256,%rdx
+ jb .Ltail4x
+
+ movdqu 0(%rsi),%xmm6
+ movdqu 16(%rsi),%xmm11
+ movdqu 32(%rsi),%xmm2
+ movdqu 48(%rsi),%xmm7
+ pxor 0(%rsp),%xmm6
+ pxor %xmm12,%xmm11
+ pxor %xmm4,%xmm2
+ pxor %xmm0,%xmm7
+
+ movdqu %xmm6,0(%rdi)
+ movdqu 64(%rsi),%xmm6
+ movdqu %xmm11,16(%rdi)
+ movdqu 80(%rsi),%xmm11
+ movdqu %xmm2,32(%rdi)
+ movdqu 96(%rsi),%xmm2
+ movdqu %xmm7,48(%rdi)
+ movdqu 112(%rsi),%xmm7
+ leaq 128(%rsi),%rsi
+ pxor 16(%rsp),%xmm6
+ pxor %xmm13,%xmm11
+ pxor %xmm5,%xmm2
+ pxor %xmm1,%xmm7
+
+ movdqu %xmm6,64(%rdi)
+ movdqu 0(%rsi),%xmm6
+ movdqu %xmm11,80(%rdi)
+ movdqu 16(%rsi),%xmm11
+ movdqu %xmm2,96(%rdi)
+ movdqu 32(%rsi),%xmm2
+ movdqu %xmm7,112(%rdi)
+ leaq 128(%rdi),%rdi
+ movdqu 48(%rsi),%xmm7
+ pxor 32(%rsp),%xmm6
+ pxor %xmm10,%xmm11
+ pxor %xmm14,%xmm2
+ pxor %xmm8,%xmm7
+
+ movdqu %xmm6,0(%rdi)
+ movdqu 64(%rsi),%xmm6
+ movdqu %xmm11,16(%rdi)
+ movdqu 80(%rsi),%xmm11
+ movdqu %xmm2,32(%rdi)
+ movdqu 96(%rsi),%xmm2
+ movdqu %xmm7,48(%rdi)
+ movdqu 112(%rsi),%xmm7
+ leaq 128(%rsi),%rsi
+ pxor 48(%rsp),%xmm6
+ pxor %xmm15,%xmm11
+ pxor %xmm9,%xmm2
+ pxor %xmm3,%xmm7
+ movdqu %xmm6,64(%rdi)
+ movdqu %xmm11,80(%rdi)
+ movdqu %xmm2,96(%rdi)
+ movdqu %xmm7,112(%rdi)
+ leaq 128(%rdi),%rdi
+
+ subq $256,%rdx
+ jnz .Loop_outer4x
+
+ jmp .Ldone4x
+
+.Ltail4x:
+ cmpq $192,%rdx
+ jae .L192_or_more4x
+ cmpq $128,%rdx
+ jae .L128_or_more4x
+ cmpq $64,%rdx
+ jae .L64_or_more4x
+
+
+ xorq %r9,%r9
+
+ movdqa %xmm12,16(%rsp)
+ movdqa %xmm4,32(%rsp)
+ movdqa %xmm0,48(%rsp)
+ jmp .Loop_tail4x
+
+.align 32
+.L64_or_more4x:
+ movdqu 0(%rsi),%xmm6
+ movdqu 16(%rsi),%xmm11
+ movdqu 32(%rsi),%xmm2
+ movdqu 48(%rsi),%xmm7
+ pxor 0(%rsp),%xmm6
+ pxor %xmm12,%xmm11
+ pxor %xmm4,%xmm2
+ pxor %xmm0,%xmm7
+ movdqu %xmm6,0(%rdi)
+ movdqu %xmm11,16(%rdi)
+ movdqu %xmm2,32(%rdi)
+ movdqu %xmm7,48(%rdi)
+ je .Ldone4x
+
+ movdqa 16(%rsp),%xmm6
+ leaq 64(%rsi),%rsi
+ xorq %r9,%r9
+ movdqa %xmm6,0(%rsp)
+ movdqa %xmm13,16(%rsp)
+ leaq 64(%rdi),%rdi
+ movdqa %xmm5,32(%rsp)
+ subq $64,%rdx
+ movdqa %xmm1,48(%rsp)
+ jmp .Loop_tail4x
+
+.align 32
+.L128_or_more4x:
+ movdqu 0(%rsi),%xmm6
+ movdqu 16(%rsi),%xmm11
+ movdqu 32(%rsi),%xmm2
+ movdqu 48(%rsi),%xmm7
+ pxor 0(%rsp),%xmm6
+ pxor %xmm12,%xmm11
+ pxor %xmm4,%xmm2
+ pxor %xmm0,%xmm7
+
+ movdqu %xmm6,0(%rdi)
+ movdqu 64(%rsi),%xmm6
+ movdqu %xmm11,16(%rdi)
+ movdqu 80(%rsi),%xmm11
+ movdqu %xmm2,32(%rdi)
+ movdqu 96(%rsi),%xmm2
+ movdqu %xmm7,48(%rdi)
+ movdqu 112(%rsi),%xmm7
+ pxor 16(%rsp),%xmm6
+ pxor %xmm13,%xmm11
+ pxor %xmm5,%xmm2
+ pxor %xmm1,%xmm7
+ movdqu %xmm6,64(%rdi)
+ movdqu %xmm11,80(%rdi)
+ movdqu %xmm2,96(%rdi)
+ movdqu %xmm7,112(%rdi)
+ je .Ldone4x
+
+ movdqa 32(%rsp),%xmm6
+ leaq 128(%rsi),%rsi
+ xorq %r9,%r9
+ movdqa %xmm6,0(%rsp)
+ movdqa %xmm10,16(%rsp)
+ leaq 128(%rdi),%rdi
+ movdqa %xmm14,32(%rsp)
+ subq $128,%rdx
+ movdqa %xmm8,48(%rsp)
+ jmp .Loop_tail4x
+
+.align 32
+.L192_or_more4x:
+ movdqu 0(%rsi),%xmm6
+ movdqu 16(%rsi),%xmm11
+ movdqu 32(%rsi),%xmm2
+ movdqu 48(%rsi),%xmm7
+ pxor 0(%rsp),%xmm6
+ pxor %xmm12,%xmm11
+ pxor %xmm4,%xmm2
+ pxor %xmm0,%xmm7
+
+ movdqu %xmm6,0(%rdi)
+ movdqu 64(%rsi),%xmm6
+ movdqu %xmm11,16(%rdi)
+ movdqu 80(%rsi),%xmm11
+ movdqu %xmm2,32(%rdi)
+ movdqu 96(%rsi),%xmm2
+ movdqu %xmm7,48(%rdi)
+ movdqu 112(%rsi),%xmm7
+ leaq 128(%rsi),%rsi
+ pxor 16(%rsp),%xmm6
+ pxor %xmm13,%xmm11
+ pxor %xmm5,%xmm2
+ pxor %xmm1,%xmm7
+
+ movdqu %xmm6,64(%rdi)
+ movdqu 0(%rsi),%xmm6
+ movdqu %xmm11,80(%rdi)
+ movdqu 16(%rsi),%xmm11
+ movdqu %xmm2,96(%rdi)
+ movdqu 32(%rsi),%xmm2
+ movdqu %xmm7,112(%rdi)
+ leaq 128(%rdi),%rdi
+ movdqu 48(%rsi),%xmm7
+ pxor 32(%rsp),%xmm6
+ pxor %xmm10,%xmm11
+ pxor %xmm14,%xmm2
+ pxor %xmm8,%xmm7
+ movdqu %xmm6,0(%rdi)
+ movdqu %xmm11,16(%rdi)
+ movdqu %xmm2,32(%rdi)
+ movdqu %xmm7,48(%rdi)
+ je .Ldone4x
+
+ movdqa 48(%rsp),%xmm6
+ leaq 64(%rsi),%rsi
+ xorq %r9,%r9
+ movdqa %xmm6,0(%rsp)
+ movdqa %xmm15,16(%rsp)
+ leaq 64(%rdi),%rdi
+ movdqa %xmm9,32(%rsp)
+ subq $192,%rdx
+ movdqa %xmm3,48(%rsp)
+
+.Loop_tail4x:
+ movzbl (%rsi,%r9,1),%eax
+ movzbl (%rsp,%r9,1),%ecx
+ leaq 1(%r9),%r9
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r9,1)
+ decq %rdx
+ jnz .Loop_tail4x
+
+.Ldone4x:
+ leaq -8(%r10),%rsp
+
+.L4x_epilogue:
+ ret
+ENDPROC(chacha20_ssse3)
+#endif /* CONFIG_AS_SSSE3 */
+
+#ifdef CONFIG_AS_AVX2
+.align 32
+ENTRY(chacha20_avx2)
+.Lchacha20_avx2:
+ cmpq $0,%rdx
+ je .L8x_epilogue
+ leaq 8(%rsp),%r10
+
+ subq $0x280+8,%rsp
+ andq $-32,%rsp
+ vzeroupper
+
+ vbroadcasti128 .Lsigma(%rip),%ymm11
+ vbroadcasti128 (%rcx),%ymm3
+ vbroadcasti128 16(%rcx),%ymm15
+ vbroadcasti128 (%r8),%ymm7
+ leaq 256(%rsp),%rcx
+ leaq 512(%rsp),%rax
+ leaq .Lrot16(%rip),%r9
+ leaq .Lrot24(%rip),%r11
+
+ vpshufd $0x00,%ymm11,%ymm8
+ vpshufd $0x55,%ymm11,%ymm9
+ vmovdqa %ymm8,128-256(%rcx)
+ vpshufd $0xaa,%ymm11,%ymm10
+ vmovdqa %ymm9,160-256(%rcx)
+ vpshufd $0xff,%ymm11,%ymm11
+ vmovdqa %ymm10,192-256(%rcx)
+ vmovdqa %ymm11,224-256(%rcx)
+
+ vpshufd $0x00,%ymm3,%ymm0
+ vpshufd $0x55,%ymm3,%ymm1
+ vmovdqa %ymm0,256-256(%rcx)
+ vpshufd $0xaa,%ymm3,%ymm2
+ vmovdqa %ymm1,288-256(%rcx)
+ vpshufd $0xff,%ymm3,%ymm3
+ vmovdqa %ymm2,320-256(%rcx)
+ vmovdqa %ymm3,352-256(%rcx)
+
+ vpshufd $0x00,%ymm15,%ymm12
+ vpshufd $0x55,%ymm15,%ymm13
+ vmovdqa %ymm12,384-512(%rax)
+ vpshufd $0xaa,%ymm15,%ymm14
+ vmovdqa %ymm13,416-512(%rax)
+ vpshufd $0xff,%ymm15,%ymm15
+ vmovdqa %ymm14,448-512(%rax)
+ vmovdqa %ymm15,480-512(%rax)
+
+ vpshufd $0x00,%ymm7,%ymm4
+ vpshufd $0x55,%ymm7,%ymm5
+ vpaddd .Lincy(%rip),%ymm4,%ymm4
+ vpshufd $0xaa,%ymm7,%ymm6
+ vmovdqa %ymm5,544-512(%rax)
+ vpshufd $0xff,%ymm7,%ymm7
+ vmovdqa %ymm6,576-512(%rax)
+ vmovdqa %ymm7,608-512(%rax)
+
+ jmp .Loop_enter8x
+
+.align 32
+.Loop_outer8x:
+ vmovdqa 128-256(%rcx),%ymm8
+ vmovdqa 160-256(%rcx),%ymm9
+ vmovdqa 192-256(%rcx),%ymm10
+ vmovdqa 224-256(%rcx),%ymm11
+ vmovdqa 256-256(%rcx),%ymm0
+ vmovdqa 288-256(%rcx),%ymm1
+ vmovdqa 320-256(%rcx),%ymm2
+ vmovdqa 352-256(%rcx),%ymm3
+ vmovdqa 384-512(%rax),%ymm12
+ vmovdqa 416-512(%rax),%ymm13
+ vmovdqa 448-512(%rax),%ymm14
+ vmovdqa 480-512(%rax),%ymm15
+ vmovdqa 512-512(%rax),%ymm4
+ vmovdqa 544-512(%rax),%ymm5
+ vmovdqa 576-512(%rax),%ymm6
+ vmovdqa 608-512(%rax),%ymm7
+ vpaddd .Leight(%rip),%ymm4,%ymm4
+
+.Loop_enter8x:
+ vmovdqa %ymm14,64(%rsp)
+ vmovdqa %ymm15,96(%rsp)
+ vbroadcasti128 (%r9),%ymm15
+ vmovdqa %ymm4,512-512(%rax)
+ movl $10,%eax
+ jmp .Loop8x
+
+.align 32
+.Loop8x:
+ vpaddd %ymm0,%ymm8,%ymm8
+ vpxor %ymm4,%ymm8,%ymm4
+ vpshufb %ymm15,%ymm4,%ymm4
+ vpaddd %ymm1,%ymm9,%ymm9
+ vpxor %ymm5,%ymm9,%ymm5
+ vpshufb %ymm15,%ymm5,%ymm5
+ vpaddd %ymm4,%ymm12,%ymm12
+ vpxor %ymm0,%ymm12,%ymm0
+ vpslld $12,%ymm0,%ymm14
+ vpsrld $20,%ymm0,%ymm0
+ vpor %ymm0,%ymm14,%ymm0
+ vbroadcasti128 (%r11),%ymm14
+ vpaddd %ymm5,%ymm13,%ymm13
+ vpxor %ymm1,%ymm13,%ymm1
+ vpslld $12,%ymm1,%ymm15
+ vpsrld $20,%ymm1,%ymm1
+ vpor %ymm1,%ymm15,%ymm1
+ vpaddd %ymm0,%ymm8,%ymm8
+ vpxor %ymm4,%ymm8,%ymm4
+ vpshufb %ymm14,%ymm4,%ymm4
+ vpaddd %ymm1,%ymm9,%ymm9
+ vpxor %ymm5,%ymm9,%ymm5
+ vpshufb %ymm14,%ymm5,%ymm5
+ vpaddd %ymm4,%ymm12,%ymm12
+ vpxor %ymm0,%ymm12,%ymm0
+ vpslld $7,%ymm0,%ymm15
+ vpsrld $25,%ymm0,%ymm0
+ vpor %ymm0,%ymm15,%ymm0
+ vbroadcasti128 (%r9),%ymm15
+ vpaddd %ymm5,%ymm13,%ymm13
+ vpxor %ymm1,%ymm13,%ymm1
+ vpslld $7,%ymm1,%ymm14
+ vpsrld $25,%ymm1,%ymm1
+ vpor %ymm1,%ymm14,%ymm1
+ vmovdqa %ymm12,0(%rsp)
+ vmovdqa %ymm13,32(%rsp)
+ vmovdqa 64(%rsp),%ymm12
+ vmovdqa 96(%rsp),%ymm13
+ vpaddd %ymm2,%ymm10,%ymm10
+ vpxor %ymm6,%ymm10,%ymm6
+ vpshufb %ymm15,%ymm6,%ymm6
+ vpaddd %ymm3,%ymm11,%ymm11
+ vpxor %ymm7,%ymm11,%ymm7
+ vpshufb %ymm15,%ymm7,%ymm7
+ vpaddd %ymm6,%ymm12,%ymm12
+ vpxor %ymm2,%ymm12,%ymm2
+ vpslld $12,%ymm2,%ymm14
+ vpsrld $20,%ymm2,%ymm2
+ vpor %ymm2,%ymm14,%ymm2
+ vbroadcasti128 (%r11),%ymm14
+ vpaddd %ymm7,%ymm13,%ymm13
+ vpxor %ymm3,%ymm13,%ymm3
+ vpslld $12,%ymm3,%ymm15
+ vpsrld $20,%ymm3,%ymm3
+ vpor %ymm3,%ymm15,%ymm3
+ vpaddd %ymm2,%ymm10,%ymm10
+ vpxor %ymm6,%ymm10,%ymm6
+ vpshufb %ymm14,%ymm6,%ymm6
+ vpaddd %ymm3,%ymm11,%ymm11
+ vpxor %ymm7,%ymm11,%ymm7
+ vpshufb %ymm14,%ymm7,%ymm7
+ vpaddd %ymm6,%ymm12,%ymm12
+ vpxor %ymm2,%ymm12,%ymm2
+ vpslld $7,%ymm2,%ymm15
+ vpsrld $25,%ymm2,%ymm2
+ vpor %ymm2,%ymm15,%ymm2
+ vbroadcasti128 (%r9),%ymm15
+ vpaddd %ymm7,%ymm13,%ymm13
+ vpxor %ymm3,%ymm13,%ymm3
+ vpslld $7,%ymm3,%ymm14
+ vpsrld $25,%ymm3,%ymm3
+ vpor %ymm3,%ymm14,%ymm3
+ vpaddd %ymm1,%ymm8,%ymm8
+ vpxor %ymm7,%ymm8,%ymm7
+ vpshufb %ymm15,%ymm7,%ymm7
+ vpaddd %ymm2,%ymm9,%ymm9
+ vpxor %ymm4,%ymm9,%ymm4
+ vpshufb %ymm15,%ymm4,%ymm4
+ vpaddd %ymm7,%ymm12,%ymm12
+ vpxor %ymm1,%ymm12,%ymm1
+ vpslld $12,%ymm1,%ymm14
+ vpsrld $20,%ymm1,%ymm1
+ vpor %ymm1,%ymm14,%ymm1
+ vbroadcasti128 (%r11),%ymm14
+ vpaddd %ymm4,%ymm13,%ymm13
+ vpxor %ymm2,%ymm13,%ymm2
+ vpslld $12,%ymm2,%ymm15
+ vpsrld $20,%ymm2,%ymm2
+ vpor %ymm2,%ymm15,%ymm2
+ vpaddd %ymm1,%ymm8,%ymm8
+ vpxor %ymm7,%ymm8,%ymm7
+ vpshufb %ymm14,%ymm7,%ymm7
+ vpaddd %ymm2,%ymm9,%ymm9
+ vpxor %ymm4,%ymm9,%ymm4
+ vpshufb %ymm14,%ymm4,%ymm4
+ vpaddd %ymm7,%ymm12,%ymm12
+ vpxor %ymm1,%ymm12,%ymm1
+ vpslld $7,%ymm1,%ymm15
+ vpsrld $25,%ymm1,%ymm1
+ vpor %ymm1,%ymm15,%ymm1
+ vbroadcasti128 (%r9),%ymm15
+ vpaddd %ymm4,%ymm13,%ymm13
+ vpxor %ymm2,%ymm13,%ymm2
+ vpslld $7,%ymm2,%ymm14
+ vpsrld $25,%ymm2,%ymm2
+ vpor %ymm2,%ymm14,%ymm2
+ vmovdqa %ymm12,64(%rsp)
+ vmovdqa %ymm13,96(%rsp)
+ vmovdqa 0(%rsp),%ymm12
+ vmovdqa 32(%rsp),%ymm13
+ vpaddd %ymm3,%ymm10,%ymm10
+ vpxor %ymm5,%ymm10,%ymm5
+ vpshufb %ymm15,%ymm5,%ymm5
+ vpaddd %ymm0,%ymm11,%ymm11
+ vpxor %ymm6,%ymm11,%ymm6
+ vpshufb %ymm15,%ymm6,%ymm6
+ vpaddd %ymm5,%ymm12,%ymm12
+ vpxor %ymm3,%ymm12,%ymm3
+ vpslld $12,%ymm3,%ymm14
+ vpsrld $20,%ymm3,%ymm3
+ vpor %ymm3,%ymm14,%ymm3
+ vbroadcasti128 (%r11),%ymm14
+ vpaddd %ymm6,%ymm13,%ymm13
+ vpxor %ymm0,%ymm13,%ymm0
+ vpslld $12,%ymm0,%ymm15
+ vpsrld $20,%ymm0,%ymm0
+ vpor %ymm0,%ymm15,%ymm0
+ vpaddd %ymm3,%ymm10,%ymm10
+ vpxor %ymm5,%ymm10,%ymm5
+ vpshufb %ymm14,%ymm5,%ymm5
+ vpaddd %ymm0,%ymm11,%ymm11
+ vpxor %ymm6,%ymm11,%ymm6
+ vpshufb %ymm14,%ymm6,%ymm6
+ vpaddd %ymm5,%ymm12,%ymm12
+ vpxor %ymm3,%ymm12,%ymm3
+ vpslld $7,%ymm3,%ymm15
+ vpsrld $25,%ymm3,%ymm3
+ vpor %ymm3,%ymm15,%ymm3
+ vbroadcasti128 (%r9),%ymm15
+ vpaddd %ymm6,%ymm13,%ymm13
+ vpxor %ymm0,%ymm13,%ymm0
+ vpslld $7,%ymm0,%ymm14
+ vpsrld $25,%ymm0,%ymm0
+ vpor %ymm0,%ymm14,%ymm0
+ decl %eax
+ jnz .Loop8x
+
+ leaq 512(%rsp),%rax
+ vpaddd 128-256(%rcx),%ymm8,%ymm8
+ vpaddd 160-256(%rcx),%ymm9,%ymm9
+ vpaddd 192-256(%rcx),%ymm10,%ymm10
+ vpaddd 224-256(%rcx),%ymm11,%ymm11
+
+ vpunpckldq %ymm9,%ymm8,%ymm14
+ vpunpckldq %ymm11,%ymm10,%ymm15
+ vpunpckhdq %ymm9,%ymm8,%ymm8
+ vpunpckhdq %ymm11,%ymm10,%ymm10
+ vpunpcklqdq %ymm15,%ymm14,%ymm9
+ vpunpckhqdq %ymm15,%ymm14,%ymm14
+ vpunpcklqdq %ymm10,%ymm8,%ymm11
+ vpunpckhqdq %ymm10,%ymm8,%ymm8
+ vpaddd 256-256(%rcx),%ymm0,%ymm0
+ vpaddd 288-256(%rcx),%ymm1,%ymm1
+ vpaddd 320-256(%rcx),%ymm2,%ymm2
+ vpaddd 352-256(%rcx),%ymm3,%ymm3
+
+ vpunpckldq %ymm1,%ymm0,%ymm10
+ vpunpckldq %ymm3,%ymm2,%ymm15
+ vpunpckhdq %ymm1,%ymm0,%ymm0
+ vpunpckhdq %ymm3,%ymm2,%ymm2
+ vpunpcklqdq %ymm15,%ymm10,%ymm1
+ vpunpckhqdq %ymm15,%ymm10,%ymm10
+ vpunpcklqdq %ymm2,%ymm0,%ymm3
+ vpunpckhqdq %ymm2,%ymm0,%ymm0
+ vperm2i128 $0x20,%ymm1,%ymm9,%ymm15
+ vperm2i128 $0x31,%ymm1,%ymm9,%ymm1
+ vperm2i128 $0x20,%ymm10,%ymm14,%ymm9
+ vperm2i128 $0x31,%ymm10,%ymm14,%ymm10
+ vperm2i128 $0x20,%ymm3,%ymm11,%ymm14
+ vperm2i128 $0x31,%ymm3,%ymm11,%ymm3
+ vperm2i128 $0x20,%ymm0,%ymm8,%ymm11
+ vperm2i128 $0x31,%ymm0,%ymm8,%ymm0
+ vmovdqa %ymm15,0(%rsp)
+ vmovdqa %ymm9,32(%rsp)
+ vmovdqa 64(%rsp),%ymm15
+ vmovdqa 96(%rsp),%ymm9
+
+ vpaddd 384-512(%rax),%ymm12,%ymm12
+ vpaddd 416-512(%rax),%ymm13,%ymm13
+ vpaddd 448-512(%rax),%ymm15,%ymm15
+ vpaddd 480-512(%rax),%ymm9,%ymm9
+
+ vpunpckldq %ymm13,%ymm12,%ymm2
+ vpunpckldq %ymm9,%ymm15,%ymm8
+ vpunpckhdq %ymm13,%ymm12,%ymm12
+ vpunpckhdq %ymm9,%ymm15,%ymm15
+ vpunpcklqdq %ymm8,%ymm2,%ymm13
+ vpunpckhqdq %ymm8,%ymm2,%ymm2
+ vpunpcklqdq %ymm15,%ymm12,%ymm9
+ vpunpckhqdq %ymm15,%ymm12,%ymm12
+ vpaddd 512-512(%rax),%ymm4,%ymm4
+ vpaddd 544-512(%rax),%ymm5,%ymm5
+ vpaddd 576-512(%rax),%ymm6,%ymm6
+ vpaddd 608-512(%rax),%ymm7,%ymm7
+
+ vpunpckldq %ymm5,%ymm4,%ymm15
+ vpunpckldq %ymm7,%ymm6,%ymm8
+ vpunpckhdq %ymm5,%ymm4,%ymm4
+ vpunpckhdq %ymm7,%ymm6,%ymm6
+ vpunpcklqdq %ymm8,%ymm15,%ymm5
+ vpunpckhqdq %ymm8,%ymm15,%ymm15
+ vpunpcklqdq %ymm6,%ymm4,%ymm7
+ vpunpckhqdq %ymm6,%ymm4,%ymm4
+ vperm2i128 $0x20,%ymm5,%ymm13,%ymm8
+ vperm2i128 $0x31,%ymm5,%ymm13,%ymm5
+ vperm2i128 $0x20,%ymm15,%ymm2,%ymm13
+ vperm2i128 $0x31,%ymm15,%ymm2,%ymm15
+ vperm2i128 $0x20,%ymm7,%ymm9,%ymm2
+ vperm2i128 $0x31,%ymm7,%ymm9,%ymm7
+ vperm2i128 $0x20,%ymm4,%ymm12,%ymm9
+ vperm2i128 $0x31,%ymm4,%ymm12,%ymm4
+ vmovdqa 0(%rsp),%ymm6
+ vmovdqa 32(%rsp),%ymm12
+
+ cmpq $512,%rdx
+ jb .Ltail8x
+
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ leaq 128(%rsi),%rsi
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ leaq 128(%rdi),%rdi
+
+ vpxor 0(%rsi),%ymm12,%ymm12
+ vpxor 32(%rsi),%ymm13,%ymm13
+ vpxor 64(%rsi),%ymm10,%ymm10
+ vpxor 96(%rsi),%ymm15,%ymm15
+ leaq 128(%rsi),%rsi
+ vmovdqu %ymm12,0(%rdi)
+ vmovdqu %ymm13,32(%rdi)
+ vmovdqu %ymm10,64(%rdi)
+ vmovdqu %ymm15,96(%rdi)
+ leaq 128(%rdi),%rdi
+
+ vpxor 0(%rsi),%ymm14,%ymm14
+ vpxor 32(%rsi),%ymm2,%ymm2
+ vpxor 64(%rsi),%ymm3,%ymm3
+ vpxor 96(%rsi),%ymm7,%ymm7
+ leaq 128(%rsi),%rsi
+ vmovdqu %ymm14,0(%rdi)
+ vmovdqu %ymm2,32(%rdi)
+ vmovdqu %ymm3,64(%rdi)
+ vmovdqu %ymm7,96(%rdi)
+ leaq 128(%rdi),%rdi
+
+ vpxor 0(%rsi),%ymm11,%ymm11
+ vpxor 32(%rsi),%ymm9,%ymm9
+ vpxor 64(%rsi),%ymm0,%ymm0
+ vpxor 96(%rsi),%ymm4,%ymm4
+ leaq 128(%rsi),%rsi
+ vmovdqu %ymm11,0(%rdi)
+ vmovdqu %ymm9,32(%rdi)
+ vmovdqu %ymm0,64(%rdi)
+ vmovdqu %ymm4,96(%rdi)
+ leaq 128(%rdi),%rdi
+
+ subq $512,%rdx
+ jnz .Loop_outer8x
+
+ jmp .Ldone8x
+
+.Ltail8x:
+ cmpq $448,%rdx
+ jae .L448_or_more8x
+ cmpq $384,%rdx
+ jae .L384_or_more8x
+ cmpq $320,%rdx
+ jae .L320_or_more8x
+ cmpq $256,%rdx
+ jae .L256_or_more8x
+ cmpq $192,%rdx
+ jae .L192_or_more8x
+ cmpq $128,%rdx
+ jae .L128_or_more8x
+ cmpq $64,%rdx
+ jae .L64_or_more8x
+
+ xorq %r9,%r9
+ vmovdqa %ymm6,0(%rsp)
+ vmovdqa %ymm8,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L64_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ je .Ldone8x
+
+ leaq 64(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm1,0(%rsp)
+ leaq 64(%rdi),%rdi
+ subq $64,%rdx
+ vmovdqa %ymm5,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L128_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ je .Ldone8x
+
+ leaq 128(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm12,0(%rsp)
+ leaq 128(%rdi),%rdi
+ subq $128,%rdx
+ vmovdqa %ymm13,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L192_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vpxor 128(%rsi),%ymm12,%ymm12
+ vpxor 160(%rsi),%ymm13,%ymm13
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ vmovdqu %ymm12,128(%rdi)
+ vmovdqu %ymm13,160(%rdi)
+ je .Ldone8x
+
+ leaq 192(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm10,0(%rsp)
+ leaq 192(%rdi),%rdi
+ subq $192,%rdx
+ vmovdqa %ymm15,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L256_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vpxor 128(%rsi),%ymm12,%ymm12
+ vpxor 160(%rsi),%ymm13,%ymm13
+ vpxor 192(%rsi),%ymm10,%ymm10
+ vpxor 224(%rsi),%ymm15,%ymm15
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ vmovdqu %ymm12,128(%rdi)
+ vmovdqu %ymm13,160(%rdi)
+ vmovdqu %ymm10,192(%rdi)
+ vmovdqu %ymm15,224(%rdi)
+ je .Ldone8x
+
+ leaq 256(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm14,0(%rsp)
+ leaq 256(%rdi),%rdi
+ subq $256,%rdx
+ vmovdqa %ymm2,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L320_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vpxor 128(%rsi),%ymm12,%ymm12
+ vpxor 160(%rsi),%ymm13,%ymm13
+ vpxor 192(%rsi),%ymm10,%ymm10
+ vpxor 224(%rsi),%ymm15,%ymm15
+ vpxor 256(%rsi),%ymm14,%ymm14
+ vpxor 288(%rsi),%ymm2,%ymm2
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ vmovdqu %ymm12,128(%rdi)
+ vmovdqu %ymm13,160(%rdi)
+ vmovdqu %ymm10,192(%rdi)
+ vmovdqu %ymm15,224(%rdi)
+ vmovdqu %ymm14,256(%rdi)
+ vmovdqu %ymm2,288(%rdi)
+ je .Ldone8x
+
+ leaq 320(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm3,0(%rsp)
+ leaq 320(%rdi),%rdi
+ subq $320,%rdx
+ vmovdqa %ymm7,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L384_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vpxor 128(%rsi),%ymm12,%ymm12
+ vpxor 160(%rsi),%ymm13,%ymm13
+ vpxor 192(%rsi),%ymm10,%ymm10
+ vpxor 224(%rsi),%ymm15,%ymm15
+ vpxor 256(%rsi),%ymm14,%ymm14
+ vpxor 288(%rsi),%ymm2,%ymm2
+ vpxor 320(%rsi),%ymm3,%ymm3
+ vpxor 352(%rsi),%ymm7,%ymm7
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ vmovdqu %ymm12,128(%rdi)
+ vmovdqu %ymm13,160(%rdi)
+ vmovdqu %ymm10,192(%rdi)
+ vmovdqu %ymm15,224(%rdi)
+ vmovdqu %ymm14,256(%rdi)
+ vmovdqu %ymm2,288(%rdi)
+ vmovdqu %ymm3,320(%rdi)
+ vmovdqu %ymm7,352(%rdi)
+ je .Ldone8x
+
+ leaq 384(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm11,0(%rsp)
+ leaq 384(%rdi),%rdi
+ subq $384,%rdx
+ vmovdqa %ymm9,32(%rsp)
+ jmp .Loop_tail8x
+
+.align 32
+.L448_or_more8x:
+ vpxor 0(%rsi),%ymm6,%ymm6
+ vpxor 32(%rsi),%ymm8,%ymm8
+ vpxor 64(%rsi),%ymm1,%ymm1
+ vpxor 96(%rsi),%ymm5,%ymm5
+ vpxor 128(%rsi),%ymm12,%ymm12
+ vpxor 160(%rsi),%ymm13,%ymm13
+ vpxor 192(%rsi),%ymm10,%ymm10
+ vpxor 224(%rsi),%ymm15,%ymm15
+ vpxor 256(%rsi),%ymm14,%ymm14
+ vpxor 288(%rsi),%ymm2,%ymm2
+ vpxor 320(%rsi),%ymm3,%ymm3
+ vpxor 352(%rsi),%ymm7,%ymm7
+ vpxor 384(%rsi),%ymm11,%ymm11
+ vpxor 416(%rsi),%ymm9,%ymm9
+ vmovdqu %ymm6,0(%rdi)
+ vmovdqu %ymm8,32(%rdi)
+ vmovdqu %ymm1,64(%rdi)
+ vmovdqu %ymm5,96(%rdi)
+ vmovdqu %ymm12,128(%rdi)
+ vmovdqu %ymm13,160(%rdi)
+ vmovdqu %ymm10,192(%rdi)
+ vmovdqu %ymm15,224(%rdi)
+ vmovdqu %ymm14,256(%rdi)
+ vmovdqu %ymm2,288(%rdi)
+ vmovdqu %ymm3,320(%rdi)
+ vmovdqu %ymm7,352(%rdi)
+ vmovdqu %ymm11,384(%rdi)
+ vmovdqu %ymm9,416(%rdi)
+ je .Ldone8x
+
+ leaq 448(%rsi),%rsi
+ xorq %r9,%r9
+ vmovdqa %ymm0,0(%rsp)
+ leaq 448(%rdi),%rdi
+ subq $448,%rdx
+ vmovdqa %ymm4,32(%rsp)
+
+.Loop_tail8x:
+ movzbl (%rsi,%r9,1),%eax
+ movzbl (%rsp,%r9,1),%ecx
+ leaq 1(%r9),%r9
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r9,1)
+ decq %rdx
+ jnz .Loop_tail8x
+
+.Ldone8x:
+ vzeroall
+ leaq -8(%r10),%rsp
+
+.L8x_epilogue:
+ ret
+ENDPROC(chacha20_avx2)
+#endif /* CONFIG_AS_AVX2 */
+
+#ifdef CONFIG_AS_AVX512
+.align 32
+ENTRY(chacha20_avx512)
+.Lchacha20_avx512:
+ cmpq $0,%rdx
+ je .Lavx512_epilogue
+ leaq 8(%rsp),%r10
+
+ cmpq $512,%rdx
+ ja .Lchacha20_16x
+
+ subq $64+8,%rsp
+ andq $-64,%rsp
+ vbroadcasti32x4 .Lsigma(%rip),%zmm0
+ vbroadcasti32x4 (%rcx),%zmm1
+ vbroadcasti32x4 16(%rcx),%zmm2
+ vbroadcasti32x4 (%r8),%zmm3
+
+ vmovdqa32 %zmm0,%zmm16
+ vmovdqa32 %zmm1,%zmm17
+ vmovdqa32 %zmm2,%zmm18
+ vpaddd .Lzeroz(%rip),%zmm3,%zmm3
+ vmovdqa32 .Lfourz(%rip),%zmm20
+ movq $10,%r8
+ vmovdqa32 %zmm3,%zmm19
+ jmp .Loop_avx512
+
+.align 16
+.Loop_outer_avx512:
+ vmovdqa32 %zmm16,%zmm0
+ vmovdqa32 %zmm17,%zmm1
+ vmovdqa32 %zmm18,%zmm2
+ vpaddd %zmm20,%zmm19,%zmm3
+ movq $10,%r8
+ vmovdqa32 %zmm3,%zmm19
+ jmp .Loop_avx512
+
+.align 32
+.Loop_avx512:
+ vpaddd %zmm1,%zmm0,%zmm0
+ vpxord %zmm0,%zmm3,%zmm3
+ vprold $16,%zmm3,%zmm3
+ vpaddd %zmm3,%zmm2,%zmm2
+ vpxord %zmm2,%zmm1,%zmm1
+ vprold $12,%zmm1,%zmm1
+ vpaddd %zmm1,%zmm0,%zmm0
+ vpxord %zmm0,%zmm3,%zmm3
+ vprold $8,%zmm3,%zmm3
+ vpaddd %zmm3,%zmm2,%zmm2
+ vpxord %zmm2,%zmm1,%zmm1
+ vprold $7,%zmm1,%zmm1
+ vpshufd $78,%zmm2,%zmm2
+ vpshufd $57,%zmm1,%zmm1
+ vpshufd $147,%zmm3,%zmm3
+ vpaddd %zmm1,%zmm0,%zmm0
+ vpxord %zmm0,%zmm3,%zmm3
+ vprold $16,%zmm3,%zmm3
+ vpaddd %zmm3,%zmm2,%zmm2
+ vpxord %zmm2,%zmm1,%zmm1
+ vprold $12,%zmm1,%zmm1
+ vpaddd %zmm1,%zmm0,%zmm0
+ vpxord %zmm0,%zmm3,%zmm3
+ vprold $8,%zmm3,%zmm3
+ vpaddd %zmm3,%zmm2,%zmm2
+ vpxord %zmm2,%zmm1,%zmm1
+ vprold $7,%zmm1,%zmm1
+ vpshufd $78,%zmm2,%zmm2
+ vpshufd $147,%zmm1,%zmm1
+ vpshufd $57,%zmm3,%zmm3
+ decq %r8
+ jnz .Loop_avx512
+ vpaddd %zmm16,%zmm0,%zmm0
+ vpaddd %zmm17,%zmm1,%zmm1
+ vpaddd %zmm18,%zmm2,%zmm2
+ vpaddd %zmm19,%zmm3,%zmm3
+
+ subq $64,%rdx
+ jb .Ltail64_avx512
+
+ vpxor 0(%rsi),%xmm0,%xmm4
+ vpxor 16(%rsi),%xmm1,%xmm5
+ vpxor 32(%rsi),%xmm2,%xmm6
+ vpxor 48(%rsi),%xmm3,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ jz .Ldone_avx512
+
+ vextracti32x4 $1,%zmm0,%xmm4
+ vextracti32x4 $1,%zmm1,%xmm5
+ vextracti32x4 $1,%zmm2,%xmm6
+ vextracti32x4 $1,%zmm3,%xmm7
+
+ subq $64,%rdx
+ jb .Ltail_avx512
+
+ vpxor 0(%rsi),%xmm4,%xmm4
+ vpxor 16(%rsi),%xmm5,%xmm5
+ vpxor 32(%rsi),%xmm6,%xmm6
+ vpxor 48(%rsi),%xmm7,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ jz .Ldone_avx512
+
+ vextracti32x4 $2,%zmm0,%xmm4
+ vextracti32x4 $2,%zmm1,%xmm5
+ vextracti32x4 $2,%zmm2,%xmm6
+ vextracti32x4 $2,%zmm3,%xmm7
+
+ subq $64,%rdx
+ jb .Ltail_avx512
+
+ vpxor 0(%rsi),%xmm4,%xmm4
+ vpxor 16(%rsi),%xmm5,%xmm5
+ vpxor 32(%rsi),%xmm6,%xmm6
+ vpxor 48(%rsi),%xmm7,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ jz .Ldone_avx512
+
+ vextracti32x4 $3,%zmm0,%xmm4
+ vextracti32x4 $3,%zmm1,%xmm5
+ vextracti32x4 $3,%zmm2,%xmm6
+ vextracti32x4 $3,%zmm3,%xmm7
+
+ subq $64,%rdx
+ jb .Ltail_avx512
+
+ vpxor 0(%rsi),%xmm4,%xmm4
+ vpxor 16(%rsi),%xmm5,%xmm5
+ vpxor 32(%rsi),%xmm6,%xmm6
+ vpxor 48(%rsi),%xmm7,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ jnz .Loop_outer_avx512
+
+ jmp .Ldone_avx512
+
+.align 16
+.Ltail64_avx512:
+ vmovdqa %xmm0,0(%rsp)
+ vmovdqa %xmm1,16(%rsp)
+ vmovdqa %xmm2,32(%rsp)
+ vmovdqa %xmm3,48(%rsp)
+ addq $64,%rdx
+ jmp .Loop_tail_avx512
+
+.align 16
+.Ltail_avx512:
+ vmovdqa %xmm4,0(%rsp)
+ vmovdqa %xmm5,16(%rsp)
+ vmovdqa %xmm6,32(%rsp)
+ vmovdqa %xmm7,48(%rsp)
+ addq $64,%rdx
+
+.Loop_tail_avx512:
+ movzbl (%rsi,%r8,1),%eax
+ movzbl (%rsp,%r8,1),%ecx
+ leaq 1(%r8),%r8
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r8,1)
+ decq %rdx
+ jnz .Loop_tail_avx512
+
+ vmovdqa32 %zmm16,0(%rsp)
+
+.Ldone_avx512:
+ vzeroall
+ leaq -8(%r10),%rsp
+
+.Lavx512_epilogue:
+ ret
+
+.align 32
+.Lchacha20_16x:
+ leaq 8(%rsp),%r10
+
+ subq $64+8,%rsp
+ andq $-64,%rsp
+ vzeroupper
+
+ leaq .Lsigma(%rip),%r9
+ vbroadcasti32x4 (%r9),%zmm3
+ vbroadcasti32x4 (%rcx),%zmm7
+ vbroadcasti32x4 16(%rcx),%zmm11
+ vbroadcasti32x4 (%r8),%zmm15
+
+ vpshufd $0x00,%zmm3,%zmm0
+ vpshufd $0x55,%zmm3,%zmm1
+ vpshufd $0xaa,%zmm3,%zmm2
+ vpshufd $0xff,%zmm3,%zmm3
+ vmovdqa64 %zmm0,%zmm16
+ vmovdqa64 %zmm1,%zmm17
+ vmovdqa64 %zmm2,%zmm18
+ vmovdqa64 %zmm3,%zmm19
+
+ vpshufd $0x00,%zmm7,%zmm4
+ vpshufd $0x55,%zmm7,%zmm5
+ vpshufd $0xaa,%zmm7,%zmm6
+ vpshufd $0xff,%zmm7,%zmm7
+ vmovdqa64 %zmm4,%zmm20
+ vmovdqa64 %zmm5,%zmm21
+ vmovdqa64 %zmm6,%zmm22
+ vmovdqa64 %zmm7,%zmm23
+
+ vpshufd $0x00,%zmm11,%zmm8
+ vpshufd $0x55,%zmm11,%zmm9
+ vpshufd $0xaa,%zmm11,%zmm10
+ vpshufd $0xff,%zmm11,%zmm11
+ vmovdqa64 %zmm8,%zmm24
+ vmovdqa64 %zmm9,%zmm25
+ vmovdqa64 %zmm10,%zmm26
+ vmovdqa64 %zmm11,%zmm27
+
+ vpshufd $0x00,%zmm15,%zmm12
+ vpshufd $0x55,%zmm15,%zmm13
+ vpshufd $0xaa,%zmm15,%zmm14
+ vpshufd $0xff,%zmm15,%zmm15
+ vpaddd .Lincz(%rip),%zmm12,%zmm12
+ vmovdqa64 %zmm12,%zmm28
+ vmovdqa64 %zmm13,%zmm29
+ vmovdqa64 %zmm14,%zmm30
+ vmovdqa64 %zmm15,%zmm31
+
+ movl $10,%eax
+ jmp .Loop16x
+
+.align 32
+.Loop_outer16x:
+ vpbroadcastd 0(%r9),%zmm0
+ vpbroadcastd 4(%r9),%zmm1
+ vpbroadcastd 8(%r9),%zmm2
+ vpbroadcastd 12(%r9),%zmm3
+ vpaddd .Lsixteen(%rip),%zmm28,%zmm28
+ vmovdqa64 %zmm20,%zmm4
+ vmovdqa64 %zmm21,%zmm5
+ vmovdqa64 %zmm22,%zmm6
+ vmovdqa64 %zmm23,%zmm7
+ vmovdqa64 %zmm24,%zmm8
+ vmovdqa64 %zmm25,%zmm9
+ vmovdqa64 %zmm26,%zmm10
+ vmovdqa64 %zmm27,%zmm11
+ vmovdqa64 %zmm28,%zmm12
+ vmovdqa64 %zmm29,%zmm13
+ vmovdqa64 %zmm30,%zmm14
+ vmovdqa64 %zmm31,%zmm15
+
+ vmovdqa64 %zmm0,%zmm16
+ vmovdqa64 %zmm1,%zmm17
+ vmovdqa64 %zmm2,%zmm18
+ vmovdqa64 %zmm3,%zmm19
+
+ movl $10,%eax
+ jmp .Loop16x
+
+.align 32
+.Loop16x:
+ vpaddd %zmm4,%zmm0,%zmm0
+ vpaddd %zmm5,%zmm1,%zmm1
+ vpaddd %zmm6,%zmm2,%zmm2
+ vpaddd %zmm7,%zmm3,%zmm3
+ vpxord %zmm0,%zmm12,%zmm12
+ vpxord %zmm1,%zmm13,%zmm13
+ vpxord %zmm2,%zmm14,%zmm14
+ vpxord %zmm3,%zmm15,%zmm15
+ vprold $16,%zmm12,%zmm12
+ vprold $16,%zmm13,%zmm13
+ vprold $16,%zmm14,%zmm14
+ vprold $16,%zmm15,%zmm15
+ vpaddd %zmm12,%zmm8,%zmm8
+ vpaddd %zmm13,%zmm9,%zmm9
+ vpaddd %zmm14,%zmm10,%zmm10
+ vpaddd %zmm15,%zmm11,%zmm11
+ vpxord %zmm8,%zmm4,%zmm4
+ vpxord %zmm9,%zmm5,%zmm5
+ vpxord %zmm10,%zmm6,%zmm6
+ vpxord %zmm11,%zmm7,%zmm7
+ vprold $12,%zmm4,%zmm4
+ vprold $12,%zmm5,%zmm5
+ vprold $12,%zmm6,%zmm6
+ vprold $12,%zmm7,%zmm7
+ vpaddd %zmm4,%zmm0,%zmm0
+ vpaddd %zmm5,%zmm1,%zmm1
+ vpaddd %zmm6,%zmm2,%zmm2
+ vpaddd %zmm7,%zmm3,%zmm3
+ vpxord %zmm0,%zmm12,%zmm12
+ vpxord %zmm1,%zmm13,%zmm13
+ vpxord %zmm2,%zmm14,%zmm14
+ vpxord %zmm3,%zmm15,%zmm15
+ vprold $8,%zmm12,%zmm12
+ vprold $8,%zmm13,%zmm13
+ vprold $8,%zmm14,%zmm14
+ vprold $8,%zmm15,%zmm15
+ vpaddd %zmm12,%zmm8,%zmm8
+ vpaddd %zmm13,%zmm9,%zmm9
+ vpaddd %zmm14,%zmm10,%zmm10
+ vpaddd %zmm15,%zmm11,%zmm11
+ vpxord %zmm8,%zmm4,%zmm4
+ vpxord %zmm9,%zmm5,%zmm5
+ vpxord %zmm10,%zmm6,%zmm6
+ vpxord %zmm11,%zmm7,%zmm7
+ vprold $7,%zmm4,%zmm4
+ vprold $7,%zmm5,%zmm5
+ vprold $7,%zmm6,%zmm6
+ vprold $7,%zmm7,%zmm7
+ vpaddd %zmm5,%zmm0,%zmm0
+ vpaddd %zmm6,%zmm1,%zmm1
+ vpaddd %zmm7,%zmm2,%zmm2
+ vpaddd %zmm4,%zmm3,%zmm3
+ vpxord %zmm0,%zmm15,%zmm15
+ vpxord %zmm1,%zmm12,%zmm12
+ vpxord %zmm2,%zmm13,%zmm13
+ vpxord %zmm3,%zmm14,%zmm14
+ vprold $16,%zmm15,%zmm15
+ vprold $16,%zmm12,%zmm12
+ vprold $16,%zmm13,%zmm13
+ vprold $16,%zmm14,%zmm14
+ vpaddd %zmm15,%zmm10,%zmm10
+ vpaddd %zmm12,%zmm11,%zmm11
+ vpaddd %zmm13,%zmm8,%zmm8
+ vpaddd %zmm14,%zmm9,%zmm9
+ vpxord %zmm10,%zmm5,%zmm5
+ vpxord %zmm11,%zmm6,%zmm6
+ vpxord %zmm8,%zmm7,%zmm7
+ vpxord %zmm9,%zmm4,%zmm4
+ vprold $12,%zmm5,%zmm5
+ vprold $12,%zmm6,%zmm6
+ vprold $12,%zmm7,%zmm7
+ vprold $12,%zmm4,%zmm4
+ vpaddd %zmm5,%zmm0,%zmm0
+ vpaddd %zmm6,%zmm1,%zmm1
+ vpaddd %zmm7,%zmm2,%zmm2
+ vpaddd %zmm4,%zmm3,%zmm3
+ vpxord %zmm0,%zmm15,%zmm15
+ vpxord %zmm1,%zmm12,%zmm12
+ vpxord %zmm2,%zmm13,%zmm13
+ vpxord %zmm3,%zmm14,%zmm14
+ vprold $8,%zmm15,%zmm15
+ vprold $8,%zmm12,%zmm12
+ vprold $8,%zmm13,%zmm13
+ vprold $8,%zmm14,%zmm14
+ vpaddd %zmm15,%zmm10,%zmm10
+ vpaddd %zmm12,%zmm11,%zmm11
+ vpaddd %zmm13,%zmm8,%zmm8
+ vpaddd %zmm14,%zmm9,%zmm9
+ vpxord %zmm10,%zmm5,%zmm5
+ vpxord %zmm11,%zmm6,%zmm6
+ vpxord %zmm8,%zmm7,%zmm7
+ vpxord %zmm9,%zmm4,%zmm4
+ vprold $7,%zmm5,%zmm5
+ vprold $7,%zmm6,%zmm6
+ vprold $7,%zmm7,%zmm7
+ vprold $7,%zmm4,%zmm4
+ decl %eax
+ jnz .Loop16x
+
+ vpaddd %zmm16,%zmm0,%zmm0
+ vpaddd %zmm17,%zmm1,%zmm1
+ vpaddd %zmm18,%zmm2,%zmm2
+ vpaddd %zmm19,%zmm3,%zmm3
+
+ vpunpckldq %zmm1,%zmm0,%zmm18
+ vpunpckldq %zmm3,%zmm2,%zmm19
+ vpunpckhdq %zmm1,%zmm0,%zmm0
+ vpunpckhdq %zmm3,%zmm2,%zmm2
+ vpunpcklqdq %zmm19,%zmm18,%zmm1
+ vpunpckhqdq %zmm19,%zmm18,%zmm18
+ vpunpcklqdq %zmm2,%zmm0,%zmm3
+ vpunpckhqdq %zmm2,%zmm0,%zmm0
+ vpaddd %zmm20,%zmm4,%zmm4
+ vpaddd %zmm21,%zmm5,%zmm5
+ vpaddd %zmm22,%zmm6,%zmm6
+ vpaddd %zmm23,%zmm7,%zmm7
+
+ vpunpckldq %zmm5,%zmm4,%zmm2
+ vpunpckldq %zmm7,%zmm6,%zmm19
+ vpunpckhdq %zmm5,%zmm4,%zmm4
+ vpunpckhdq %zmm7,%zmm6,%zmm6
+ vpunpcklqdq %zmm19,%zmm2,%zmm5
+ vpunpckhqdq %zmm19,%zmm2,%zmm2
+ vpunpcklqdq %zmm6,%zmm4,%zmm7
+ vpunpckhqdq %zmm6,%zmm4,%zmm4
+ vshufi32x4 $0x44,%zmm5,%zmm1,%zmm19
+ vshufi32x4 $0xee,%zmm5,%zmm1,%zmm5
+ vshufi32x4 $0x44,%zmm2,%zmm18,%zmm1
+ vshufi32x4 $0xee,%zmm2,%zmm18,%zmm2
+ vshufi32x4 $0x44,%zmm7,%zmm3,%zmm18
+ vshufi32x4 $0xee,%zmm7,%zmm3,%zmm7
+ vshufi32x4 $0x44,%zmm4,%zmm0,%zmm3
+ vshufi32x4 $0xee,%zmm4,%zmm0,%zmm4
+ vpaddd %zmm24,%zmm8,%zmm8
+ vpaddd %zmm25,%zmm9,%zmm9
+ vpaddd %zmm26,%zmm10,%zmm10
+ vpaddd %zmm27,%zmm11,%zmm11
+
+ vpunpckldq %zmm9,%zmm8,%zmm6
+ vpunpckldq %zmm11,%zmm10,%zmm0
+ vpunpckhdq %zmm9,%zmm8,%zmm8
+ vpunpckhdq %zmm11,%zmm10,%zmm10
+ vpunpcklqdq %zmm0,%zmm6,%zmm9
+ vpunpckhqdq %zmm0,%zmm6,%zmm6
+ vpunpcklqdq %zmm10,%zmm8,%zmm11
+ vpunpckhqdq %zmm10,%zmm8,%zmm8
+ vpaddd %zmm28,%zmm12,%zmm12
+ vpaddd %zmm29,%zmm13,%zmm13
+ vpaddd %zmm30,%zmm14,%zmm14
+ vpaddd %zmm31,%zmm15,%zmm15
+
+ vpunpckldq %zmm13,%zmm12,%zmm10
+ vpunpckldq %zmm15,%zmm14,%zmm0
+ vpunpckhdq %zmm13,%zmm12,%zmm12
+ vpunpckhdq %zmm15,%zmm14,%zmm14
+ vpunpcklqdq %zmm0,%zmm10,%zmm13
+ vpunpckhqdq %zmm0,%zmm10,%zmm10
+ vpunpcklqdq %zmm14,%zmm12,%zmm15
+ vpunpckhqdq %zmm14,%zmm12,%zmm12
+ vshufi32x4 $0x44,%zmm13,%zmm9,%zmm0
+ vshufi32x4 $0xee,%zmm13,%zmm9,%zmm13
+ vshufi32x4 $0x44,%zmm10,%zmm6,%zmm9
+ vshufi32x4 $0xee,%zmm10,%zmm6,%zmm10
+ vshufi32x4 $0x44,%zmm15,%zmm11,%zmm6
+ vshufi32x4 $0xee,%zmm15,%zmm11,%zmm15
+ vshufi32x4 $0x44,%zmm12,%zmm8,%zmm11
+ vshufi32x4 $0xee,%zmm12,%zmm8,%zmm12
+ vshufi32x4 $0x88,%zmm0,%zmm19,%zmm16
+ vshufi32x4 $0xdd,%zmm0,%zmm19,%zmm19
+ vshufi32x4 $0x88,%zmm13,%zmm5,%zmm0
+ vshufi32x4 $0xdd,%zmm13,%zmm5,%zmm13
+ vshufi32x4 $0x88,%zmm9,%zmm1,%zmm17
+ vshufi32x4 $0xdd,%zmm9,%zmm1,%zmm1
+ vshufi32x4 $0x88,%zmm10,%zmm2,%zmm9
+ vshufi32x4 $0xdd,%zmm10,%zmm2,%zmm10
+ vshufi32x4 $0x88,%zmm6,%zmm18,%zmm14
+ vshufi32x4 $0xdd,%zmm6,%zmm18,%zmm18
+ vshufi32x4 $0x88,%zmm15,%zmm7,%zmm6
+ vshufi32x4 $0xdd,%zmm15,%zmm7,%zmm15
+ vshufi32x4 $0x88,%zmm11,%zmm3,%zmm8
+ vshufi32x4 $0xdd,%zmm11,%zmm3,%zmm3
+ vshufi32x4 $0x88,%zmm12,%zmm4,%zmm11
+ vshufi32x4 $0xdd,%zmm12,%zmm4,%zmm12
+ cmpq $1024,%rdx
+ jb .Ltail16x
+
+ vpxord 0(%rsi),%zmm16,%zmm16
+ vpxord 64(%rsi),%zmm17,%zmm17
+ vpxord 128(%rsi),%zmm14,%zmm14
+ vpxord 192(%rsi),%zmm8,%zmm8
+ vmovdqu32 %zmm16,0(%rdi)
+ vmovdqu32 %zmm17,64(%rdi)
+ vmovdqu32 %zmm14,128(%rdi)
+ vmovdqu32 %zmm8,192(%rdi)
+
+ vpxord 256(%rsi),%zmm19,%zmm19
+ vpxord 320(%rsi),%zmm1,%zmm1
+ vpxord 384(%rsi),%zmm18,%zmm18
+ vpxord 448(%rsi),%zmm3,%zmm3
+ vmovdqu32 %zmm19,256(%rdi)
+ vmovdqu32 %zmm1,320(%rdi)
+ vmovdqu32 %zmm18,384(%rdi)
+ vmovdqu32 %zmm3,448(%rdi)
+
+ vpxord 512(%rsi),%zmm0,%zmm0
+ vpxord 576(%rsi),%zmm9,%zmm9
+ vpxord 640(%rsi),%zmm6,%zmm6
+ vpxord 704(%rsi),%zmm11,%zmm11
+ vmovdqu32 %zmm0,512(%rdi)
+ vmovdqu32 %zmm9,576(%rdi)
+ vmovdqu32 %zmm6,640(%rdi)
+ vmovdqu32 %zmm11,704(%rdi)
+
+ vpxord 768(%rsi),%zmm13,%zmm13
+ vpxord 832(%rsi),%zmm10,%zmm10
+ vpxord 896(%rsi),%zmm15,%zmm15
+ vpxord 960(%rsi),%zmm12,%zmm12
+ leaq 1024(%rsi),%rsi
+ vmovdqu32 %zmm13,768(%rdi)
+ vmovdqu32 %zmm10,832(%rdi)
+ vmovdqu32 %zmm15,896(%rdi)
+ vmovdqu32 %zmm12,960(%rdi)
+ leaq 1024(%rdi),%rdi
+
+ subq $1024,%rdx
+ jnz .Loop_outer16x
+
+ jmp .Ldone16x
+
+.align 32
+.Ltail16x:
+ xorq %r9,%r9
+ subq %rsi,%rdi
+ cmpq $64,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm16,%zmm16
+ vmovdqu32 %zmm16,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm17,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $128,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm17,%zmm17
+ vmovdqu32 %zmm17,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm14,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $192,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm14,%zmm14
+ vmovdqu32 %zmm14,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm8,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $256,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm8,%zmm8
+ vmovdqu32 %zmm8,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm19,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $320,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm19,%zmm19
+ vmovdqu32 %zmm19,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm1,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $384,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm1,%zmm1
+ vmovdqu32 %zmm1,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm18,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $448,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm18,%zmm18
+ vmovdqu32 %zmm18,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm3,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $512,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm3,%zmm3
+ vmovdqu32 %zmm3,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm0,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $576,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm0,%zmm0
+ vmovdqu32 %zmm0,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm9,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $640,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm9,%zmm9
+ vmovdqu32 %zmm9,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm6,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $704,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm6,%zmm6
+ vmovdqu32 %zmm6,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm11,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $768,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm11,%zmm11
+ vmovdqu32 %zmm11,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm13,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $832,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm13,%zmm13
+ vmovdqu32 %zmm13,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm10,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $896,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm10,%zmm10
+ vmovdqu32 %zmm10,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm15,%zmm16
+ leaq 64(%rsi),%rsi
+
+ cmpq $960,%rdx
+ jb .Less_than_64_16x
+ vpxord (%rsi),%zmm15,%zmm15
+ vmovdqu32 %zmm15,(%rdi,%rsi,1)
+ je .Ldone16x
+ vmovdqa32 %zmm12,%zmm16
+ leaq 64(%rsi),%rsi
+
+.Less_than_64_16x:
+ vmovdqa32 %zmm16,0(%rsp)
+ leaq (%rdi,%rsi,1),%rdi
+ andq $63,%rdx
+
+.Loop_tail16x:
+ movzbl (%rsi,%r9,1),%eax
+ movzbl (%rsp,%r9,1),%ecx
+ leaq 1(%r9),%r9
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r9,1)
+ decq %rdx
+ jnz .Loop_tail16x
+
+ vpxord %zmm16,%zmm16,%zmm16
+ vmovdqa32 %zmm16,0(%rsp)
+
+.Ldone16x:
+ vzeroall
+ leaq -8(%r10),%rsp
+
+.L16x_epilogue:
+ ret
+ENDPROC(chacha20_avx512)
+
+.align 32
+ENTRY(chacha20_avx512vl)
+ cmpq $0,%rdx
+ je .Lavx512vl_epilogue
+
+ leaq 8(%rsp),%r10
+
+ cmpq $128,%rdx
+ ja .Lchacha20_8xvl
+
+ subq $64+8,%rsp
+ andq $-64,%rsp
+ vbroadcasti128 .Lsigma(%rip),%ymm0
+ vbroadcasti128 (%rcx),%ymm1
+ vbroadcasti128 16(%rcx),%ymm2
+ vbroadcasti128 (%r8),%ymm3
+
+ vmovdqa32 %ymm0,%ymm16
+ vmovdqa32 %ymm1,%ymm17
+ vmovdqa32 %ymm2,%ymm18
+ vpaddd .Lzeroz(%rip),%ymm3,%ymm3
+ vmovdqa32 .Ltwoy(%rip),%ymm20
+ movq $10,%r8
+ vmovdqa32 %ymm3,%ymm19
+ jmp .Loop_avx512vl
+
+.align 16
+.Loop_outer_avx512vl:
+ vmovdqa32 %ymm18,%ymm2
+ vpaddd %ymm20,%ymm19,%ymm3
+ movq $10,%r8
+ vmovdqa32 %ymm3,%ymm19
+ jmp .Loop_avx512vl
+
+.align 32
+.Loop_avx512vl:
+ vpaddd %ymm1,%ymm0,%ymm0
+ vpxor %ymm0,%ymm3,%ymm3
+ vprold $16,%ymm3,%ymm3
+ vpaddd %ymm3,%ymm2,%ymm2
+ vpxor %ymm2,%ymm1,%ymm1
+ vprold $12,%ymm1,%ymm1
+ vpaddd %ymm1,%ymm0,%ymm0
+ vpxor %ymm0,%ymm3,%ymm3
+ vprold $8,%ymm3,%ymm3
+ vpaddd %ymm3,%ymm2,%ymm2
+ vpxor %ymm2,%ymm1,%ymm1
+ vprold $7,%ymm1,%ymm1
+ vpshufd $78,%ymm2,%ymm2
+ vpshufd $57,%ymm1,%ymm1
+ vpshufd $147,%ymm3,%ymm3
+ vpaddd %ymm1,%ymm0,%ymm0
+ vpxor %ymm0,%ymm3,%ymm3
+ vprold $16,%ymm3,%ymm3
+ vpaddd %ymm3,%ymm2,%ymm2
+ vpxor %ymm2,%ymm1,%ymm1
+ vprold $12,%ymm1,%ymm1
+ vpaddd %ymm1,%ymm0,%ymm0
+ vpxor %ymm0,%ymm3,%ymm3
+ vprold $8,%ymm3,%ymm3
+ vpaddd %ymm3,%ymm2,%ymm2
+ vpxor %ymm2,%ymm1,%ymm1
+ vprold $7,%ymm1,%ymm1
+ vpshufd $78,%ymm2,%ymm2
+ vpshufd $147,%ymm1,%ymm1
+ vpshufd $57,%ymm3,%ymm3
+ decq %r8
+ jnz .Loop_avx512vl
+ vpaddd %ymm16,%ymm0,%ymm0
+ vpaddd %ymm17,%ymm1,%ymm1
+ vpaddd %ymm18,%ymm2,%ymm2
+ vpaddd %ymm19,%ymm3,%ymm3
+
+ subq $64,%rdx
+ jb .Ltail64_avx512vl
+
+ vpxor 0(%rsi),%xmm0,%xmm4
+ vpxor 16(%rsi),%xmm1,%xmm5
+ vpxor 32(%rsi),%xmm2,%xmm6
+ vpxor 48(%rsi),%xmm3,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ jz .Ldone_avx512vl
+
+ vextracti128 $1,%ymm0,%xmm4
+ vextracti128 $1,%ymm1,%xmm5
+ vextracti128 $1,%ymm2,%xmm6
+ vextracti128 $1,%ymm3,%xmm7
+
+ subq $64,%rdx
+ jb .Ltail_avx512vl
+
+ vpxor 0(%rsi),%xmm4,%xmm4
+ vpxor 16(%rsi),%xmm5,%xmm5
+ vpxor 32(%rsi),%xmm6,%xmm6
+ vpxor 48(%rsi),%xmm7,%xmm7
+ leaq 64(%rsi),%rsi
+
+ vmovdqu %xmm4,0(%rdi)
+ vmovdqu %xmm5,16(%rdi)
+ vmovdqu %xmm6,32(%rdi)
+ vmovdqu %xmm7,48(%rdi)
+ leaq 64(%rdi),%rdi
+
+ vmovdqa32 %ymm16,%ymm0
+ vmovdqa32 %ymm17,%ymm1
+ jnz .Loop_outer_avx512vl
+
+ jmp .Ldone_avx512vl
+
+.align 16
+.Ltail64_avx512vl:
+ vmovdqa %xmm0,0(%rsp)
+ vmovdqa %xmm1,16(%rsp)
+ vmovdqa %xmm2,32(%rsp)
+ vmovdqa %xmm3,48(%rsp)
+ addq $64,%rdx
+ jmp .Loop_tail_avx512vl
+
+.align 16
+.Ltail_avx512vl:
+ vmovdqa %xmm4,0(%rsp)
+ vmovdqa %xmm5,16(%rsp)
+ vmovdqa %xmm6,32(%rsp)
+ vmovdqa %xmm7,48(%rsp)
+ addq $64,%rdx
+
+.Loop_tail_avx512vl:
+ movzbl (%rsi,%r8,1),%eax
+ movzbl (%rsp,%r8,1),%ecx
+ leaq 1(%r8),%r8
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r8,1)
+ decq %rdx
+ jnz .Loop_tail_avx512vl
+
+ vmovdqa32 %ymm16,0(%rsp)
+ vmovdqa32 %ymm16,32(%rsp)
+
+.Ldone_avx512vl:
+ vzeroall
+ leaq -8(%r10),%rsp
+.Lavx512vl_epilogue:
+ ret
+
+.align 32
+.Lchacha20_8xvl:
+ leaq 8(%rsp),%r10
+ subq $64+8,%rsp
+ andq $-64,%rsp
+ vzeroupper
+
+ leaq .Lsigma(%rip),%r9
+ vbroadcasti128 (%r9),%ymm3
+ vbroadcasti128 (%rcx),%ymm7
+ vbroadcasti128 16(%rcx),%ymm11
+ vbroadcasti128 (%r8),%ymm15
+
+ vpshufd $0x00,%ymm3,%ymm0
+ vpshufd $0x55,%ymm3,%ymm1
+ vpshufd $0xaa,%ymm3,%ymm2
+ vpshufd $0xff,%ymm3,%ymm3
+ vmovdqa64 %ymm0,%ymm16
+ vmovdqa64 %ymm1,%ymm17
+ vmovdqa64 %ymm2,%ymm18
+ vmovdqa64 %ymm3,%ymm19
+
+ vpshufd $0x00,%ymm7,%ymm4
+ vpshufd $0x55,%ymm7,%ymm5
+ vpshufd $0xaa,%ymm7,%ymm6
+ vpshufd $0xff,%ymm7,%ymm7
+ vmovdqa64 %ymm4,%ymm20
+ vmovdqa64 %ymm5,%ymm21
+ vmovdqa64 %ymm6,%ymm22
+ vmovdqa64 %ymm7,%ymm23
+
+ vpshufd $0x00,%ymm11,%ymm8
+ vpshufd $0x55,%ymm11,%ymm9
+ vpshufd $0xaa,%ymm11,%ymm10
+ vpshufd $0xff,%ymm11,%ymm11
+ vmovdqa64 %ymm8,%ymm24
+ vmovdqa64 %ymm9,%ymm25
+ vmovdqa64 %ymm10,%ymm26
+ vmovdqa64 %ymm11,%ymm27
+
+ vpshufd $0x00,%ymm15,%ymm12
+ vpshufd $0x55,%ymm15,%ymm13
+ vpshufd $0xaa,%ymm15,%ymm14
+ vpshufd $0xff,%ymm15,%ymm15
+ vpaddd .Lincy(%rip),%ymm12,%ymm12
+ vmovdqa64 %ymm12,%ymm28
+ vmovdqa64 %ymm13,%ymm29
+ vmovdqa64 %ymm14,%ymm30
+ vmovdqa64 %ymm15,%ymm31
+
+ movl $10,%eax
+ jmp .Loop8xvl
+
+.align 32
+.Loop_outer8xvl:
+
+
+ vpbroadcastd 8(%r9),%ymm2
+ vpbroadcastd 12(%r9),%ymm3
+ vpaddd .Leight(%rip),%ymm28,%ymm28
+ vmovdqa64 %ymm20,%ymm4
+ vmovdqa64 %ymm21,%ymm5
+ vmovdqa64 %ymm22,%ymm6
+ vmovdqa64 %ymm23,%ymm7
+ vmovdqa64 %ymm24,%ymm8
+ vmovdqa64 %ymm25,%ymm9
+ vmovdqa64 %ymm26,%ymm10
+ vmovdqa64 %ymm27,%ymm11
+ vmovdqa64 %ymm28,%ymm12
+ vmovdqa64 %ymm29,%ymm13
+ vmovdqa64 %ymm30,%ymm14
+ vmovdqa64 %ymm31,%ymm15
+
+ vmovdqa64 %ymm0,%ymm16
+ vmovdqa64 %ymm1,%ymm17
+ vmovdqa64 %ymm2,%ymm18
+ vmovdqa64 %ymm3,%ymm19
+
+ movl $10,%eax
+ jmp .Loop8xvl
+
+.align 32
+.Loop8xvl:
+ vpaddd %ymm4,%ymm0,%ymm0
+ vpaddd %ymm5,%ymm1,%ymm1
+ vpaddd %ymm6,%ymm2,%ymm2
+ vpaddd %ymm7,%ymm3,%ymm3
+ vpxor %ymm0,%ymm12,%ymm12
+ vpxor %ymm1,%ymm13,%ymm13
+ vpxor %ymm2,%ymm14,%ymm14
+ vpxor %ymm3,%ymm15,%ymm15
+ vprold $16,%ymm12,%ymm12
+ vprold $16,%ymm13,%ymm13
+ vprold $16,%ymm14,%ymm14
+ vprold $16,%ymm15,%ymm15
+ vpaddd %ymm12,%ymm8,%ymm8
+ vpaddd %ymm13,%ymm9,%ymm9
+ vpaddd %ymm14,%ymm10,%ymm10
+ vpaddd %ymm15,%ymm11,%ymm11
+ vpxor %ymm8,%ymm4,%ymm4
+ vpxor %ymm9,%ymm5,%ymm5
+ vpxor %ymm10,%ymm6,%ymm6
+ vpxor %ymm11,%ymm7,%ymm7
+ vprold $12,%ymm4,%ymm4
+ vprold $12,%ymm5,%ymm5
+ vprold $12,%ymm6,%ymm6
+ vprold $12,%ymm7,%ymm7
+ vpaddd %ymm4,%ymm0,%ymm0
+ vpaddd %ymm5,%ymm1,%ymm1
+ vpaddd %ymm6,%ymm2,%ymm2
+ vpaddd %ymm7,%ymm3,%ymm3
+ vpxor %ymm0,%ymm12,%ymm12
+ vpxor %ymm1,%ymm13,%ymm13
+ vpxor %ymm2,%ymm14,%ymm14
+ vpxor %ymm3,%ymm15,%ymm15
+ vprold $8,%ymm12,%ymm12
+ vprold $8,%ymm13,%ymm13
+ vprold $8,%ymm14,%ymm14
+ vprold $8,%ymm15,%ymm15
+ vpaddd %ymm12,%ymm8,%ymm8
+ vpaddd %ymm13,%ymm9,%ymm9
+ vpaddd %ymm14,%ymm10,%ymm10
+ vpaddd %ymm15,%ymm11,%ymm11
+ vpxor %ymm8,%ymm4,%ymm4
+ vpxor %ymm9,%ymm5,%ymm5
+ vpxor %ymm10,%ymm6,%ymm6
+ vpxor %ymm11,%ymm7,%ymm7
+ vprold $7,%ymm4,%ymm4
+ vprold $7,%ymm5,%ymm5
+ vprold $7,%ymm6,%ymm6
+ vprold $7,%ymm7,%ymm7
+ vpaddd %ymm5,%ymm0,%ymm0
+ vpaddd %ymm6,%ymm1,%ymm1
+ vpaddd %ymm7,%ymm2,%ymm2
+ vpaddd %ymm4,%ymm3,%ymm3
+ vpxor %ymm0,%ymm15,%ymm15
+ vpxor %ymm1,%ymm12,%ymm12
+ vpxor %ymm2,%ymm13,%ymm13
+ vpxor %ymm3,%ymm14,%ymm14
+ vprold $16,%ymm15,%ymm15
+ vprold $16,%ymm12,%ymm12
+ vprold $16,%ymm13,%ymm13
+ vprold $16,%ymm14,%ymm14
+ vpaddd %ymm15,%ymm10,%ymm10
+ vpaddd %ymm12,%ymm11,%ymm11
+ vpaddd %ymm13,%ymm8,%ymm8
+ vpaddd %ymm14,%ymm9,%ymm9
+ vpxor %ymm10,%ymm5,%ymm5
+ vpxor %ymm11,%ymm6,%ymm6
+ vpxor %ymm8,%ymm7,%ymm7
+ vpxor %ymm9,%ymm4,%ymm4
+ vprold $12,%ymm5,%ymm5
+ vprold $12,%ymm6,%ymm6
+ vprold $12,%ymm7,%ymm7
+ vprold $12,%ymm4,%ymm4
+ vpaddd %ymm5,%ymm0,%ymm0
+ vpaddd %ymm6,%ymm1,%ymm1
+ vpaddd %ymm7,%ymm2,%ymm2
+ vpaddd %ymm4,%ymm3,%ymm3
+ vpxor %ymm0,%ymm15,%ymm15
+ vpxor %ymm1,%ymm12,%ymm12
+ vpxor %ymm2,%ymm13,%ymm13
+ vpxor %ymm3,%ymm14,%ymm14
+ vprold $8,%ymm15,%ymm15
+ vprold $8,%ymm12,%ymm12
+ vprold $8,%ymm13,%ymm13
+ vprold $8,%ymm14,%ymm14
+ vpaddd %ymm15,%ymm10,%ymm10
+ vpaddd %ymm12,%ymm11,%ymm11
+ vpaddd %ymm13,%ymm8,%ymm8
+ vpaddd %ymm14,%ymm9,%ymm9
+ vpxor %ymm10,%ymm5,%ymm5
+ vpxor %ymm11,%ymm6,%ymm6
+ vpxor %ymm8,%ymm7,%ymm7
+ vpxor %ymm9,%ymm4,%ymm4
+ vprold $7,%ymm5,%ymm5
+ vprold $7,%ymm6,%ymm6
+ vprold $7,%ymm7,%ymm7
+ vprold $7,%ymm4,%ymm4
+ decl %eax
+ jnz .Loop8xvl
+
+ vpaddd %ymm16,%ymm0,%ymm0
+ vpaddd %ymm17,%ymm1,%ymm1
+ vpaddd %ymm18,%ymm2,%ymm2
+ vpaddd %ymm19,%ymm3,%ymm3
+
+ vpunpckldq %ymm1,%ymm0,%ymm18
+ vpunpckldq %ymm3,%ymm2,%ymm19
+ vpunpckhdq %ymm1,%ymm0,%ymm0
+ vpunpckhdq %ymm3,%ymm2,%ymm2
+ vpunpcklqdq %ymm19,%ymm18,%ymm1
+ vpunpckhqdq %ymm19,%ymm18,%ymm18
+ vpunpcklqdq %ymm2,%ymm0,%ymm3
+ vpunpckhqdq %ymm2,%ymm0,%ymm0
+ vpaddd %ymm20,%ymm4,%ymm4
+ vpaddd %ymm21,%ymm5,%ymm5
+ vpaddd %ymm22,%ymm6,%ymm6
+ vpaddd %ymm23,%ymm7,%ymm7
+
+ vpunpckldq %ymm5,%ymm4,%ymm2
+ vpunpckldq %ymm7,%ymm6,%ymm19
+ vpunpckhdq %ymm5,%ymm4,%ymm4
+ vpunpckhdq %ymm7,%ymm6,%ymm6
+ vpunpcklqdq %ymm19,%ymm2,%ymm5
+ vpunpckhqdq %ymm19,%ymm2,%ymm2
+ vpunpcklqdq %ymm6,%ymm4,%ymm7
+ vpunpckhqdq %ymm6,%ymm4,%ymm4
+ vshufi32x4 $0,%ymm5,%ymm1,%ymm19
+ vshufi32x4 $3,%ymm5,%ymm1,%ymm5
+ vshufi32x4 $0,%ymm2,%ymm18,%ymm1
+ vshufi32x4 $3,%ymm2,%ymm18,%ymm2
+ vshufi32x4 $0,%ymm7,%ymm3,%ymm18
+ vshufi32x4 $3,%ymm7,%ymm3,%ymm7
+ vshufi32x4 $0,%ymm4,%ymm0,%ymm3
+ vshufi32x4 $3,%ymm4,%ymm0,%ymm4
+ vpaddd %ymm24,%ymm8,%ymm8
+ vpaddd %ymm25,%ymm9,%ymm9
+ vpaddd %ymm26,%ymm10,%ymm10
+ vpaddd %ymm27,%ymm11,%ymm11
+
+ vpunpckldq %ymm9,%ymm8,%ymm6
+ vpunpckldq %ymm11,%ymm10,%ymm0
+ vpunpckhdq %ymm9,%ymm8,%ymm8
+ vpunpckhdq %ymm11,%ymm10,%ymm10
+ vpunpcklqdq %ymm0,%ymm6,%ymm9
+ vpunpckhqdq %ymm0,%ymm6,%ymm6
+ vpunpcklqdq %ymm10,%ymm8,%ymm11
+ vpunpckhqdq %ymm10,%ymm8,%ymm8
+ vpaddd %ymm28,%ymm12,%ymm12
+ vpaddd %ymm29,%ymm13,%ymm13
+ vpaddd %ymm30,%ymm14,%ymm14
+ vpaddd %ymm31,%ymm15,%ymm15
+
+ vpunpckldq %ymm13,%ymm12,%ymm10
+ vpunpckldq %ymm15,%ymm14,%ymm0
+ vpunpckhdq %ymm13,%ymm12,%ymm12
+ vpunpckhdq %ymm15,%ymm14,%ymm14
+ vpunpcklqdq %ymm0,%ymm10,%ymm13
+ vpunpckhqdq %ymm0,%ymm10,%ymm10
+ vpunpcklqdq %ymm14,%ymm12,%ymm15
+ vpunpckhqdq %ymm14,%ymm12,%ymm12
+ vperm2i128 $0x20,%ymm13,%ymm9,%ymm0
+ vperm2i128 $0x31,%ymm13,%ymm9,%ymm13
+ vperm2i128 $0x20,%ymm10,%ymm6,%ymm9
+ vperm2i128 $0x31,%ymm10,%ymm6,%ymm10
+ vperm2i128 $0x20,%ymm15,%ymm11,%ymm6
+ vperm2i128 $0x31,%ymm15,%ymm11,%ymm15
+ vperm2i128 $0x20,%ymm12,%ymm8,%ymm11
+ vperm2i128 $0x31,%ymm12,%ymm8,%ymm12
+ cmpq $512,%rdx
+ jb .Ltail8xvl
+
+ movl $0x80,%eax
+ vpxord 0(%rsi),%ymm19,%ymm19
+ vpxor 32(%rsi),%ymm0,%ymm0
+ vpxor 64(%rsi),%ymm5,%ymm5
+ vpxor 96(%rsi),%ymm13,%ymm13
+ leaq (%rsi,%rax,1),%rsi
+ vmovdqu32 %ymm19,0(%rdi)
+ vmovdqu %ymm0,32(%rdi)
+ vmovdqu %ymm5,64(%rdi)
+ vmovdqu %ymm13,96(%rdi)
+ leaq (%rdi,%rax,1),%rdi
+
+ vpxor 0(%rsi),%ymm1,%ymm1
+ vpxor 32(%rsi),%ymm9,%ymm9
+ vpxor 64(%rsi),%ymm2,%ymm2
+ vpxor 96(%rsi),%ymm10,%ymm10
+ leaq (%rsi,%rax,1),%rsi
+ vmovdqu %ymm1,0(%rdi)
+ vmovdqu %ymm9,32(%rdi)
+ vmovdqu %ymm2,64(%rdi)
+ vmovdqu %ymm10,96(%rdi)
+ leaq (%rdi,%rax,1),%rdi
+
+ vpxord 0(%rsi),%ymm18,%ymm18
+ vpxor 32(%rsi),%ymm6,%ymm6
+ vpxor 64(%rsi),%ymm7,%ymm7
+ vpxor 96(%rsi),%ymm15,%ymm15
+ leaq (%rsi,%rax,1),%rsi
+ vmovdqu32 %ymm18,0(%rdi)
+ vmovdqu %ymm6,32(%rdi)
+ vmovdqu %ymm7,64(%rdi)
+ vmovdqu %ymm15,96(%rdi)
+ leaq (%rdi,%rax,1),%rdi
+
+ vpxor 0(%rsi),%ymm3,%ymm3
+ vpxor 32(%rsi),%ymm11,%ymm11
+ vpxor 64(%rsi),%ymm4,%ymm4
+ vpxor 96(%rsi),%ymm12,%ymm12
+ leaq (%rsi,%rax,1),%rsi
+ vmovdqu %ymm3,0(%rdi)
+ vmovdqu %ymm11,32(%rdi)
+ vmovdqu %ymm4,64(%rdi)
+ vmovdqu %ymm12,96(%rdi)
+ leaq (%rdi,%rax,1),%rdi
+
+ vpbroadcastd 0(%r9),%ymm0
+ vpbroadcastd 4(%r9),%ymm1
+
+ subq $512,%rdx
+ jnz .Loop_outer8xvl
+
+ jmp .Ldone8xvl
+
+.align 32
+.Ltail8xvl:
+ vmovdqa64 %ymm19,%ymm8
+ xorq %r9,%r9
+ subq %rsi,%rdi
+ cmpq $64,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm8,%ymm8
+ vpxor 32(%rsi),%ymm0,%ymm0
+ vmovdqu %ymm8,0(%rdi,%rsi,1)
+ vmovdqu %ymm0,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm5,%ymm8
+ vmovdqa %ymm13,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $128,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm5,%ymm5
+ vpxor 32(%rsi),%ymm13,%ymm13
+ vmovdqu %ymm5,0(%rdi,%rsi,1)
+ vmovdqu %ymm13,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm1,%ymm8
+ vmovdqa %ymm9,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $192,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm1,%ymm1
+ vpxor 32(%rsi),%ymm9,%ymm9
+ vmovdqu %ymm1,0(%rdi,%rsi,1)
+ vmovdqu %ymm9,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm2,%ymm8
+ vmovdqa %ymm10,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $256,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm2,%ymm2
+ vpxor 32(%rsi),%ymm10,%ymm10
+ vmovdqu %ymm2,0(%rdi,%rsi,1)
+ vmovdqu %ymm10,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa32 %ymm18,%ymm8
+ vmovdqa %ymm6,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $320,%rdx
+ jb .Less_than_64_8xvl
+ vpxord 0(%rsi),%ymm18,%ymm18
+ vpxor 32(%rsi),%ymm6,%ymm6
+ vmovdqu32 %ymm18,0(%rdi,%rsi,1)
+ vmovdqu %ymm6,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm7,%ymm8
+ vmovdqa %ymm15,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $384,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm7,%ymm7
+ vpxor 32(%rsi),%ymm15,%ymm15
+ vmovdqu %ymm7,0(%rdi,%rsi,1)
+ vmovdqu %ymm15,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm3,%ymm8
+ vmovdqa %ymm11,%ymm0
+ leaq 64(%rsi),%rsi
+
+ cmpq $448,%rdx
+ jb .Less_than_64_8xvl
+ vpxor 0(%rsi),%ymm3,%ymm3
+ vpxor 32(%rsi),%ymm11,%ymm11
+ vmovdqu %ymm3,0(%rdi,%rsi,1)
+ vmovdqu %ymm11,32(%rdi,%rsi,1)
+ je .Ldone8xvl
+ vmovdqa %ymm4,%ymm8
+ vmovdqa %ymm12,%ymm0
+ leaq 64(%rsi),%rsi
+
+.Less_than_64_8xvl:
+ vmovdqa %ymm8,0(%rsp)
+ vmovdqa %ymm0,32(%rsp)
+ leaq (%rdi,%rsi,1),%rdi
+ andq $63,%rdx
+
+.Loop_tail8xvl:
+ movzbl (%rsi,%r9,1),%eax
+ movzbl (%rsp,%r9,1),%ecx
+ leaq 1(%r9),%r9
+ xorl %ecx,%eax
+ movb %al,-1(%rdi,%r9,1)
+ decq %rdx
+ jnz .Loop_tail8xvl
+
+ vpxor %ymm8,%ymm8,%ymm8
+ vmovdqa %ymm8,0(%rsp)
+ vmovdqa %ymm8,32(%rsp)
+
+.Ldone8xvl:
+ vzeroall
+ leaq -8(%r10),%rsp
+.L8xvl_epilogue:
+ ret
+ENDPROC(chacha20_avx512vl)
+
+#endif /* CONFIG_AS_AVX512 */
diff --git a/lib/zinc/chacha20/chacha20.c b/lib/zinc/chacha20/chacha20.c
new file mode 100644
index 000000000000..bad09c39eed0
--- /dev/null
+++ b/lib/zinc/chacha20/chacha20.c
@@ -0,0 +1,242 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include <zinc/chacha20.h>
+
+#include <linux/kernel.h>
+#include <crypto/algapi.h>
+
+#if defined(CONFIG_X86_64)
+#include <asm/fpu/api.h>
+#include <asm/cpufeature.h>
+#include <asm/processor.h>
+#include <asm/intel-family.h>
+#ifdef CONFIG_AS_SSSE3
+asmlinkage void hchacha20_ssse3(u8 *derived_key, const u8 *nonce, const u8 *key);
+asmlinkage void chacha20_ssse3(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+#endif
+#ifdef CONFIG_AS_AVX2
+asmlinkage void chacha20_avx2(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+#endif
+#ifdef CONFIG_AS_AVX512
+asmlinkage void chacha20_avx512(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+asmlinkage void chacha20_avx512vl(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+#endif
+
+static bool chacha20_use_ssse3 __ro_after_init;
+static bool chacha20_use_avx2 __ro_after_init;
+static bool chacha20_use_avx512 __ro_after_init;
+static bool chacha20_use_avx512vl __ro_after_init;
+
+void __init chacha20_fpu_init(void)
+{
+#ifndef CONFIG_UML
+ chacha20_use_ssse3 = boot_cpu_has(X86_FEATURE_SSSE3);
+ chacha20_use_avx2 = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL);
+ chacha20_use_avx512 = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) && boot_cpu_has(X86_FEATURE_AVX512F) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM | XFEATURE_MASK_AVX512, NULL) &&
+ boot_cpu_data.x86_model != INTEL_FAM6_SKYLAKE_X;
+ chacha20_use_avx512vl = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) && boot_cpu_has(X86_FEATURE_AVX512F) && boot_cpu_has(X86_FEATURE_AVX512VL) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM | XFEATURE_MASK_AVX512, NULL);
+#endif
+}
+#elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+asmlinkage void chacha20_arm(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+#if IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && (!defined(__LINUX_ARM_ARCH__) || __LINUX_ARM_ARCH__ >= 7)
+#define ARM_USE_NEON
+#include <asm/hwcap.h>
+#include <asm/neon.h>
+asmlinkage void chacha20_neon(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+#endif
+static bool chacha20_use_neon __ro_after_init;
+void __init chacha20_fpu_init(void)
+{
+#if defined(CONFIG_ARM64)
+ chacha20_use_neon = elf_hwcap & HWCAP_ASIMD;
+#elif defined(CONFIG_ARM)
+ chacha20_use_neon = elf_hwcap & HWCAP_NEON;
+#endif
+}
+#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_MIPS32_R2)
+asmlinkage void chacha20_mips(u8 *out, const u8 *in, const size_t len, const u32 key[8], const u32 counter[4]);
+void __init chacha20_fpu_init(void) { }
+#else
+void __init chacha20_fpu_init(void) { }
+#endif
+
+#define EXPAND_32_BYTE_K 0x61707865U, 0x3320646eU, 0x79622d32U, 0x6b206574U
+
+#define QUARTER_ROUND(x, a, b, c, d) ( \
+ x[a] += x[b], \
+ x[d] = rol32((x[d] ^ x[a]), 16), \
+ x[c] += x[d], \
+ x[b] = rol32((x[b] ^ x[c]), 12), \
+ x[a] += x[b], \
+ x[d] = rol32((x[d] ^ x[a]), 8), \
+ x[c] += x[d], \
+ x[b] = rol32((x[b] ^ x[c]), 7) \
+)
+
+#define C(i, j) (i * 4 + j)
+
+#define DOUBLE_ROUND(x) ( \
+ /* Column Round */ \
+ QUARTER_ROUND(x, C(0, 0), C(1, 0), C(2, 0), C(3, 0)), \
+ QUARTER_ROUND(x, C(0, 1), C(1, 1), C(2, 1), C(3, 1)), \
+ QUARTER_ROUND(x, C(0, 2), C(1, 2), C(2, 2), C(3, 2)), \
+ QUARTER_ROUND(x, C(0, 3), C(1, 3), C(2, 3), C(3, 3)), \
+ /* Diagonal Round */ \
+ QUARTER_ROUND(x, C(0, 0), C(1, 1), C(2, 2), C(3, 3)), \
+ QUARTER_ROUND(x, C(0, 1), C(1, 2), C(2, 3), C(3, 0)), \
+ QUARTER_ROUND(x, C(0, 2), C(1, 3), C(2, 0), C(3, 1)), \
+ QUARTER_ROUND(x, C(0, 3), C(1, 0), C(2, 1), C(3, 2)) \
+)
+
+#define TWENTY_ROUNDS(x) ( \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x), \
+ DOUBLE_ROUND(x) \
+)
+
+static void chacha20_block_generic(__le32 *stream, u32 *state)
+{
+ u32 x[CHACHA20_BLOCK_SIZE / sizeof(u32)];
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(x); ++i)
+ x[i] = state[i];
+
+ TWENTY_ROUNDS(x);
+
+ for (i = 0; i < ARRAY_SIZE(x); ++i)
+ stream[i] = cpu_to_le32(x[i] + state[i]);
+
+ ++state[12];
+}
+
+static void chacha20_generic(u8 *out, const u8 *in, u32 len, const u32 key[8], const u32 counter[4])
+{
+ __le32 buf[CHACHA20_BLOCK_SIZE / sizeof(__le32)];
+ u32 x[] = {
+ EXPAND_32_BYTE_K,
+ key[0], key[1], key[2], key[3],
+ key[4], key[5], key[6], key[7],
+ counter[0], counter[1], counter[2], counter[3]
+ };
+
+ if (out != in)
+ memcpy(out, in, len);
+
+ while (len >= CHACHA20_BLOCK_SIZE) {
+ chacha20_block_generic(buf, x);
+ crypto_xor(out, (u8 *)buf, CHACHA20_BLOCK_SIZE);
+ len -= CHACHA20_BLOCK_SIZE;
+ out += CHACHA20_BLOCK_SIZE;
+ }
+ if (len) {
+ chacha20_block_generic(buf, x);
+ crypto_xor(out, (u8 *)buf, len);
+ }
+}
+
+void chacha20(struct chacha20_ctx *state, u8 *dst, const u8 *src, u32 len, bool have_simd)
+{
+ if (!have_simd
+#if defined(CONFIG_X86_64)
+ || !chacha20_use_ssse3
+
+#elif defined(ARM_USE_NEON)
+ || !chacha20_use_neon
+#endif
+ )
+ goto no_simd;
+
+#if defined(CONFIG_X86_64)
+#ifdef CONFIG_AS_AVX512
+ if (chacha20_use_avx512) {
+ chacha20_avx512(dst, src, len, state->key, state->counter);
+ goto out;
+ }
+ if (chacha20_use_avx512vl) {
+ chacha20_avx512vl(dst, src, len, state->key, state->counter);
+ goto out;
+ }
+#endif
+#ifdef CONFIG_AS_AVX2
+ if (chacha20_use_avx2) {
+ chacha20_avx2(dst, src, len, state->key, state->counter);
+ goto out;
+ }
+#endif
+#ifdef CONFIG_AS_SSSE3
+ chacha20_ssse3(dst, src, len, state->key, state->counter);
+ goto out;
+#endif
+#elif defined(ARM_USE_NEON)
+ chacha20_neon(dst, src, len, state->key, state->counter);
+ goto out;
+#endif
+
+no_simd:
+#if defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+ chacha20_arm(dst, src, len, state->key, state->counter);
+ goto out;
+#elif defined(CONFIG_MIPS) && defined(CONFIG_CPU_MIPS32_R2)
+ chacha20_mips(dst, src, len, state->key, state->counter);
+ goto out;
+#endif
+
+ chacha20_generic(dst, src, len, state->key, state->counter);
+ goto out;
+
+out:
+ state->counter[0] += (len + 63) / 64;
+}
+EXPORT_SYMBOL(chacha20);
+
+static void hchacha20_generic(u8 derived_key[CHACHA20_KEY_SIZE], const u8 nonce[HCHACHA20_NONCE_SIZE], const u8 key[HCHACHA20_KEY_SIZE])
+{
+ __le32 *out = (__force __le32 *)derived_key;
+ u32 x[] = {
+ EXPAND_32_BYTE_K,
+ le32_to_cpup((__le32 *)(key + 0)), le32_to_cpup((__le32 *)(key + 4)), le32_to_cpup((__le32 *)(key + 8)), le32_to_cpup((__le32 *)(key + 12)),
+ le32_to_cpup((__le32 *)(key + 16)), le32_to_cpup((__le32 *)(key + 20)), le32_to_cpup((__le32 *)(key + 24)), le32_to_cpup((__le32 *)(key + 28)),
+ le32_to_cpup((__le32 *)(nonce + 0)), le32_to_cpup((__le32 *)(nonce + 4)), le32_to_cpup((__le32 *)(nonce + 8)), le32_to_cpup((__le32 *)(nonce + 12))
+ };
+
+ TWENTY_ROUNDS(x);
+
+ out[0] = cpu_to_le32(x[0]);
+ out[1] = cpu_to_le32(x[1]);
+ out[2] = cpu_to_le32(x[2]);
+ out[3] = cpu_to_le32(x[3]);
+ out[4] = cpu_to_le32(x[12]);
+ out[5] = cpu_to_le32(x[13]);
+ out[6] = cpu_to_le32(x[14]);
+ out[7] = cpu_to_le32(x[15]);
+}
+
+void hchacha20(u8 derived_key[CHACHA20_KEY_SIZE], const u8 nonce[HCHACHA20_NONCE_SIZE], const u8 key[HCHACHA20_KEY_SIZE], bool have_simd)
+{
+#if defined(CONFIG_X86_64) && defined(CONFIG_AS_SSSE3)
+ if (have_simd && chacha20_use_ssse3) {
+ hchacha20_ssse3(derived_key, nonce, key);
+ return;
+ }
+#endif
+ hchacha20_generic(derived_key, nonce, key);
+}
+/* Deliberately not EXPORT_SYMBOL'd, since there are few reasons why somebody
+ * should be using this directly, rather than via xchacha20. Revisit only in
+ * the unlikely event that somebody has a good reason to export this.
+ */
diff --git a/lib/zinc/chacha20poly1305.c b/lib/zinc/chacha20poly1305.c
new file mode 100644
index 000000000000..6ac744d50b49
--- /dev/null
+++ b/lib/zinc/chacha20poly1305.c
@@ -0,0 +1,286 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include <zinc/chacha20poly1305.h>
+#include <zinc/chacha20.h>
+#include <zinc/poly1305.h>
+#include <zinc/simd.h>
+
+#include <linux/kernel.h>
+#include <crypto/scatterwalk.h>
+
+static const u8 pad0[16] = { 0 };
+
+static struct crypto_alg chacha20_alg = {
+ .cra_blocksize = 1,
+ .cra_alignmask = sizeof(u32) - 1
+};
+static struct crypto_blkcipher chacha20_cipher = {
+ .base = {
+ .__crt_alg = &chacha20_alg
+ }
+};
+static struct blkcipher_desc chacha20_desc = {
+ .tfm = &chacha20_cipher
+};
+
+static inline void __chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd)
+{
+ struct poly1305_ctx poly1305_state;
+ struct chacha20_ctx chacha20_state;
+ union {
+ u8 block0[POLY1305_KEY_SIZE];
+ __le64 lens[2];
+ } b = {{ 0 }};
+
+ chacha20_init(&chacha20_state, key, nonce);
+ chacha20(&chacha20_state, b.block0, b.block0, sizeof(b.block0), have_simd);
+ poly1305_init(&poly1305_state, b.block0, have_simd);
+
+ poly1305_update(&poly1305_state, ad, ad_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - ad_len) & 0xf, have_simd);
+
+ chacha20(&chacha20_state, dst, src, src_len, have_simd);
+
+ poly1305_update(&poly1305_state, dst, src_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - src_len) & 0xf, have_simd);
+
+ b.lens[0] = cpu_to_le64(ad_len);
+ b.lens[1] = cpu_to_le64(src_len);
+ poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens), have_simd);
+
+ poly1305_finish(&poly1305_state, dst + src_len, have_simd);
+
+ memzero_explicit(&chacha20_state, sizeof(chacha20_state));
+ memzero_explicit(&b, sizeof(b));
+}
+
+void chacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ bool have_simd;
+
+ have_simd = simd_get();
+ __chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, nonce, key, have_simd);
+ simd_put(have_simd);
+}
+EXPORT_SYMBOL(chacha20poly1305_encrypt);
+
+bool chacha20poly1305_encrypt_sg(struct scatterlist *dst, struct scatterlist *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd)
+{
+ struct poly1305_ctx poly1305_state;
+ struct chacha20_ctx chacha20_state;
+ int ret = 0;
+ struct blkcipher_walk walk;
+ union {
+ u8 block0[POLY1305_KEY_SIZE];
+ u8 mac[POLY1305_MAC_SIZE];
+ __le64 lens[2];
+ } b = {{ 0 }};
+
+ chacha20_init(&chacha20_state, key, nonce);
+ chacha20(&chacha20_state, b.block0, b.block0, sizeof(b.block0), have_simd);
+ poly1305_init(&poly1305_state, b.block0, have_simd);
+
+ poly1305_update(&poly1305_state, ad, ad_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - ad_len) & 0xf, have_simd);
+
+ if (likely(src_len)) {
+ blkcipher_walk_init(&walk, dst, src, src_len);
+ ret = blkcipher_walk_virt_block(&chacha20_desc, &walk, CHACHA20_BLOCK_SIZE);
+ while (walk.nbytes >= CHACHA20_BLOCK_SIZE) {
+ size_t chunk_len = rounddown(walk.nbytes, CHACHA20_BLOCK_SIZE);
+
+ chacha20(&chacha20_state, walk.dst.virt.addr, walk.src.virt.addr, chunk_len, have_simd);
+ poly1305_update(&poly1305_state, walk.dst.virt.addr, chunk_len, have_simd);
+ ret = blkcipher_walk_done(&chacha20_desc, &walk, walk.nbytes % CHACHA20_BLOCK_SIZE);
+ }
+ if (walk.nbytes) {
+ chacha20(&chacha20_state, walk.dst.virt.addr, walk.src.virt.addr, walk.nbytes, have_simd);
+ poly1305_update(&poly1305_state, walk.dst.virt.addr, walk.nbytes, have_simd);
+ ret = blkcipher_walk_done(&chacha20_desc, &walk, 0);
+ }
+ }
+ if (unlikely(ret))
+ goto err;
+
+ poly1305_update(&poly1305_state, pad0, (0x10 - src_len) & 0xf, have_simd);
+
+ b.lens[0] = cpu_to_le64(ad_len);
+ b.lens[1] = cpu_to_le64(src_len);
+ poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens), have_simd);
+
+ poly1305_finish(&poly1305_state, b.mac, have_simd);
+ scatterwalk_map_and_copy(b.mac, dst, src_len, sizeof(b.mac), 1);
+err:
+ memzero_explicit(&chacha20_state, sizeof(chacha20_state));
+ memzero_explicit(&b, sizeof(b));
+ return !ret;
+}
+EXPORT_SYMBOL(chacha20poly1305_encrypt_sg);
+
+static inline bool __chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd)
+{
+ struct poly1305_ctx poly1305_state;
+ struct chacha20_ctx chacha20_state;
+ int ret;
+ size_t dst_len;
+ union {
+ u8 block0[POLY1305_KEY_SIZE];
+ u8 mac[POLY1305_MAC_SIZE];
+ __le64 lens[2];
+ } b = {{ 0 }};
+
+ if (unlikely(src_len < POLY1305_MAC_SIZE))
+ return false;
+
+ chacha20_init(&chacha20_state, key, nonce);
+ chacha20(&chacha20_state, b.block0, b.block0, sizeof(b.block0), have_simd);
+ poly1305_init(&poly1305_state, b.block0, have_simd);
+
+ poly1305_update(&poly1305_state, ad, ad_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - ad_len) & 0xf, have_simd);
+
+ dst_len = src_len - POLY1305_MAC_SIZE;
+ poly1305_update(&poly1305_state, src, dst_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - dst_len) & 0xf, have_simd);
+
+ b.lens[0] = cpu_to_le64(ad_len);
+ b.lens[1] = cpu_to_le64(dst_len);
+ poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens), have_simd);
+
+ poly1305_finish(&poly1305_state, b.mac, have_simd);
+
+ ret = crypto_memneq(b.mac, src + dst_len, POLY1305_MAC_SIZE);
+ if (likely(!ret))
+ chacha20(&chacha20_state, dst, src, dst_len, have_simd);
+
+ memzero_explicit(&chacha20_state, sizeof(chacha20_state));
+ memzero_explicit(&b, sizeof(b));
+
+ return !ret;
+}
+
+bool chacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ bool have_simd, ret;
+
+ have_simd = simd_get();
+ ret = __chacha20poly1305_decrypt(dst, src, src_len, ad, ad_len, nonce, key, have_simd);
+ simd_put(have_simd);
+ return ret;
+}
+EXPORT_SYMBOL(chacha20poly1305_decrypt);
+
+bool chacha20poly1305_decrypt_sg(struct scatterlist *dst, struct scatterlist *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u64 nonce, const u8 key[CHACHA20POLY1305_KEYLEN],
+ bool have_simd)
+{
+ struct poly1305_ctx poly1305_state;
+ struct chacha20_ctx chacha20_state;
+ struct blkcipher_walk walk;
+ int ret = 0;
+ size_t dst_len;
+ union {
+ u8 block0[POLY1305_KEY_SIZE];
+ struct {
+ u8 read_mac[POLY1305_MAC_SIZE];
+ u8 computed_mac[POLY1305_MAC_SIZE];
+ };
+ __le64 lens[2];
+ } b = {{ 0 }};
+
+ if (unlikely(src_len < POLY1305_MAC_SIZE))
+ return false;
+
+ chacha20_init(&chacha20_state, key, nonce);
+ chacha20(&chacha20_state, b.block0, b.block0, sizeof(b.block0), have_simd);
+ poly1305_init(&poly1305_state, b.block0, have_simd);
+
+ poly1305_update(&poly1305_state, ad, ad_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - ad_len) & 0xf, have_simd);
+
+ dst_len = src_len - POLY1305_MAC_SIZE;
+ if (likely(dst_len)) {
+ blkcipher_walk_init(&walk, dst, src, dst_len);
+ ret = blkcipher_walk_virt_block(&chacha20_desc, &walk, CHACHA20_BLOCK_SIZE);
+ while (walk.nbytes >= CHACHA20_BLOCK_SIZE) {
+ size_t chunk_len = rounddown(walk.nbytes, CHACHA20_BLOCK_SIZE);
+
+ poly1305_update(&poly1305_state, walk.src.virt.addr, chunk_len, have_simd);
+ chacha20(&chacha20_state, walk.dst.virt.addr, walk.src.virt.addr, chunk_len, have_simd);
+ ret = blkcipher_walk_done(&chacha20_desc, &walk, walk.nbytes % CHACHA20_BLOCK_SIZE);
+ }
+ if (walk.nbytes) {
+ poly1305_update(&poly1305_state, walk.src.virt.addr, walk.nbytes, have_simd);
+ chacha20(&chacha20_state, walk.dst.virt.addr, walk.src.virt.addr, walk.nbytes, have_simd);
+ ret = blkcipher_walk_done(&chacha20_desc, &walk, 0);
+ }
+ }
+ if (unlikely(ret))
+ goto err;
+
+ poly1305_update(&poly1305_state, pad0, (0x10 - dst_len) & 0xf, have_simd);
+
+ b.lens[0] = cpu_to_le64(ad_len);
+ b.lens[1] = cpu_to_le64(dst_len);
+ poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens), have_simd);
+
+ poly1305_finish(&poly1305_state, b.computed_mac, have_simd);
+
+ scatterwalk_map_and_copy(b.read_mac, src, dst_len, POLY1305_MAC_SIZE, 0);
+ ret = crypto_memneq(b.read_mac, b.computed_mac, POLY1305_MAC_SIZE);
+err:
+ memzero_explicit(&chacha20_state, sizeof(chacha20_state));
+ memzero_explicit(&b, sizeof(b));
+ return !ret;
+}
+EXPORT_SYMBOL(chacha20poly1305_decrypt_sg);
+
+void xchacha20poly1305_encrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u8 nonce[XCHACHA20POLY1305_NONCELEN],
+ const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ bool have_simd = simd_get();
+ u8 derived_key[CHACHA20POLY1305_KEYLEN] __aligned(16);
+
+ hchacha20(derived_key, nonce, key, have_simd);
+ __chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, le64_to_cpup((__le64 *)(nonce + 16)), derived_key, have_simd);
+ memzero_explicit(derived_key, CHACHA20POLY1305_KEYLEN);
+ simd_put(have_simd);
+}
+EXPORT_SYMBOL(xchacha20poly1305_encrypt);
+
+bool xchacha20poly1305_decrypt(u8 *dst, const u8 *src, const size_t src_len,
+ const u8 *ad, const size_t ad_len,
+ const u8 nonce[XCHACHA20POLY1305_NONCELEN],
+ const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ bool ret, have_simd = simd_get();
+ u8 derived_key[CHACHA20POLY1305_KEYLEN] __aligned(16);
+
+ hchacha20(derived_key, nonce, key, have_simd);
+ ret = __chacha20poly1305_decrypt(dst, src, src_len, ad, ad_len, le64_to_cpup((__le64 *)(nonce + 16)), derived_key, have_simd);
+ memzero_explicit(derived_key, CHACHA20POLY1305_KEYLEN);
+ simd_put(have_simd);
+ return ret;
+}
+EXPORT_SYMBOL(xchacha20poly1305_decrypt);
+
+#include "selftest/chacha20poly1305.h"
diff --git a/lib/zinc/curve25519/curve25519-arm.S b/lib/zinc/curve25519/curve25519-arm.S
new file mode 100644
index 000000000000..b8e2c1d96482
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519-arm.S
@@ -0,0 +1,2110 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ *
+ * Based on algorithms from Daniel J. Bernstein and Peter Schwabe.
+ */
+
+#if IS_ENABLED(CONFIG_KERNEL_MODE_NEON)
+
+#include <linux/linkage.h>
+
+ .text
+ .fpu neon
+ .align 4
+
+ENTRY(curve25519_neon)
+ vpush {q4,q5,q6,q7}
+ mov r12,sp
+ sub r3,sp,#736
+ and r3,r3,#0xffffffe0
+ mov sp,r3
+ strd r4,[sp,#0]
+ strd r6,[sp,#8]
+ strd r8,[sp,#16]
+ strd r10,[sp,#24]
+ str r12,[sp,#480]
+ str r14,[sp,#484]
+ mov r0,r0
+ mov r1,r1
+ mov r2,r2
+ add r3,sp,#32
+ ldr r4,=0
+ ldr r5,=254
+ vmov.i32 q0,#1
+ vshr.u64 q1,q0,#7
+ vshr.u64 q0,q0,#8
+ vmov.i32 d4,#19
+ vmov.i32 d5,#38
+ add r6,sp,#512
+ vst1.8 {d2-d3},[r6,: 128]
+ add r6,sp,#528
+ vst1.8 {d0-d1},[r6,: 128]
+ add r6,sp,#544
+ vst1.8 {d4-d5},[r6,: 128]
+ add r6,r3,#0
+ vmov.i32 q2,#0
+ vst1.8 {d4-d5},[r6,: 128]!
+ vst1.8 {d4-d5},[r6,: 128]!
+ vst1.8 d4,[r6,: 64]
+ add r6,r3,#0
+ ldr r7,=960
+ sub r7,r7,#2
+ neg r7,r7
+ sub r7,r7,r7,LSL #7
+ str r7,[r6]
+ add r6,sp,#704
+ vld1.8 {d4-d5},[r1]!
+ vld1.8 {d6-d7},[r1]
+ vst1.8 {d4-d5},[r6,: 128]!
+ vst1.8 {d6-d7},[r6,: 128]
+ sub r1,r6,#16
+ ldrb r6,[r1]
+ and r6,r6,#248
+ strb r6,[r1]
+ ldrb r6,[r1,#31]
+ and r6,r6,#127
+ orr r6,r6,#64
+ strb r6,[r1,#31]
+ vmov.i64 q2,#0xffffffff
+ vshr.u64 q3,q2,#7
+ vshr.u64 q2,q2,#6
+ vld1.8 {d8},[r2]
+ vld1.8 {d10},[r2]
+ add r2,r2,#6
+ vld1.8 {d12},[r2]
+ vld1.8 {d14},[r2]
+ add r2,r2,#6
+ vld1.8 {d16},[r2]
+ add r2,r2,#4
+ vld1.8 {d18},[r2]
+ vld1.8 {d20},[r2]
+ add r2,r2,#6
+ vld1.8 {d22},[r2]
+ add r2,r2,#2
+ vld1.8 {d24},[r2]
+ vld1.8 {d26},[r2]
+ vshr.u64 q5,q5,#26
+ vshr.u64 q6,q6,#3
+ vshr.u64 q7,q7,#29
+ vshr.u64 q8,q8,#6
+ vshr.u64 q10,q10,#25
+ vshr.u64 q11,q11,#3
+ vshr.u64 q12,q12,#12
+ vshr.u64 q13,q13,#38
+ vand q4,q4,q2
+ vand q6,q6,q2
+ vand q8,q8,q2
+ vand q10,q10,q2
+ vand q2,q12,q2
+ vand q5,q5,q3
+ vand q7,q7,q3
+ vand q9,q9,q3
+ vand q11,q11,q3
+ vand q3,q13,q3
+ add r2,r3,#48
+ vadd.i64 q12,q4,q1
+ vadd.i64 q13,q10,q1
+ vshr.s64 q12,q12,#26
+ vshr.s64 q13,q13,#26
+ vadd.i64 q5,q5,q12
+ vshl.i64 q12,q12,#26
+ vadd.i64 q14,q5,q0
+ vadd.i64 q11,q11,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q15,q11,q0
+ vsub.i64 q4,q4,q12
+ vshr.s64 q12,q14,#25
+ vsub.i64 q10,q10,q13
+ vshr.s64 q13,q15,#25
+ vadd.i64 q6,q6,q12
+ vshl.i64 q12,q12,#25
+ vadd.i64 q14,q6,q1
+ vadd.i64 q2,q2,q13
+ vsub.i64 q5,q5,q12
+ vshr.s64 q12,q14,#26
+ vshl.i64 q13,q13,#25
+ vadd.i64 q14,q2,q1
+ vadd.i64 q7,q7,q12
+ vshl.i64 q12,q12,#26
+ vadd.i64 q15,q7,q0
+ vsub.i64 q11,q11,q13
+ vshr.s64 q13,q14,#26
+ vsub.i64 q6,q6,q12
+ vshr.s64 q12,q15,#25
+ vadd.i64 q3,q3,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q14,q3,q0
+ vadd.i64 q8,q8,q12
+ vshl.i64 q12,q12,#25
+ vadd.i64 q15,q8,q1
+ add r2,r2,#8
+ vsub.i64 q2,q2,q13
+ vshr.s64 q13,q14,#25
+ vsub.i64 q7,q7,q12
+ vshr.s64 q12,q15,#26
+ vadd.i64 q14,q13,q13
+ vadd.i64 q9,q9,q12
+ vtrn.32 d12,d14
+ vshl.i64 q12,q12,#26
+ vtrn.32 d13,d15
+ vadd.i64 q0,q9,q0
+ vadd.i64 q4,q4,q14
+ vst1.8 d12,[r2,: 64]!
+ vshl.i64 q6,q13,#4
+ vsub.i64 q7,q8,q12
+ vshr.s64 q0,q0,#25
+ vadd.i64 q4,q4,q6
+ vadd.i64 q6,q10,q0
+ vshl.i64 q0,q0,#25
+ vadd.i64 q8,q6,q1
+ vadd.i64 q4,q4,q13
+ vshl.i64 q10,q13,#25
+ vadd.i64 q1,q4,q1
+ vsub.i64 q0,q9,q0
+ vshr.s64 q8,q8,#26
+ vsub.i64 q3,q3,q10
+ vtrn.32 d14,d0
+ vshr.s64 q1,q1,#26
+ vtrn.32 d15,d1
+ vadd.i64 q0,q11,q8
+ vst1.8 d14,[r2,: 64]
+ vshl.i64 q7,q8,#26
+ vadd.i64 q5,q5,q1
+ vtrn.32 d4,d6
+ vshl.i64 q1,q1,#26
+ vtrn.32 d5,d7
+ vsub.i64 q3,q6,q7
+ add r2,r2,#16
+ vsub.i64 q1,q4,q1
+ vst1.8 d4,[r2,: 64]
+ vtrn.32 d6,d0
+ vtrn.32 d7,d1
+ sub r2,r2,#8
+ vtrn.32 d2,d10
+ vtrn.32 d3,d11
+ vst1.8 d6,[r2,: 64]
+ sub r2,r2,#24
+ vst1.8 d2,[r2,: 64]
+ add r2,r3,#96
+ vmov.i32 q0,#0
+ vmov.i64 d2,#0xff
+ vmov.i64 d3,#0
+ vshr.u32 q1,q1,#7
+ vst1.8 {d2-d3},[r2,: 128]!
+ vst1.8 {d0-d1},[r2,: 128]!
+ vst1.8 d0,[r2,: 64]
+ add r2,r3,#144
+ vmov.i32 q0,#0
+ vst1.8 {d0-d1},[r2,: 128]!
+ vst1.8 {d0-d1},[r2,: 128]!
+ vst1.8 d0,[r2,: 64]
+ add r2,r3,#240
+ vmov.i32 q0,#0
+ vmov.i64 d2,#0xff
+ vmov.i64 d3,#0
+ vshr.u32 q1,q1,#7
+ vst1.8 {d2-d3},[r2,: 128]!
+ vst1.8 {d0-d1},[r2,: 128]!
+ vst1.8 d0,[r2,: 64]
+ add r2,r3,#48
+ add r6,r3,#192
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d4},[r2,: 64]
+ vst1.8 {d0-d1},[r6,: 128]!
+ vst1.8 {d2-d3},[r6,: 128]!
+ vst1.8 d4,[r6,: 64]
+ .Lmainloop:
+ mov r2,r5,LSR #3
+ and r6,r5,#7
+ ldrb r2,[r1,r2]
+ mov r2,r2,LSR r6
+ and r2,r2,#1
+ str r5,[sp,#488]
+ eor r4,r4,r2
+ str r2,[sp,#492]
+ neg r2,r4
+ add r4,r3,#96
+ add r5,r3,#192
+ add r6,r3,#144
+ vld1.8 {d8-d9},[r4,: 128]!
+ add r7,r3,#240
+ vld1.8 {d10-d11},[r5,: 128]!
+ veor q6,q4,q5
+ vld1.8 {d14-d15},[r6,: 128]!
+ vdup.i32 q8,r2
+ vld1.8 {d18-d19},[r7,: 128]!
+ veor q10,q7,q9
+ vld1.8 {d22-d23},[r4,: 128]!
+ vand q6,q6,q8
+ vld1.8 {d24-d25},[r5,: 128]!
+ vand q10,q10,q8
+ vld1.8 {d26-d27},[r6,: 128]!
+ veor q4,q4,q6
+ vld1.8 {d28-d29},[r7,: 128]!
+ veor q5,q5,q6
+ vld1.8 {d0},[r4,: 64]
+ veor q6,q7,q10
+ vld1.8 {d2},[r5,: 64]
+ veor q7,q9,q10
+ vld1.8 {d4},[r6,: 64]
+ veor q9,q11,q12
+ vld1.8 {d6},[r7,: 64]
+ veor q10,q0,q1
+ sub r2,r4,#32
+ vand q9,q9,q8
+ sub r4,r5,#32
+ vand q10,q10,q8
+ sub r5,r6,#32
+ veor q11,q11,q9
+ sub r6,r7,#32
+ veor q0,q0,q10
+ veor q9,q12,q9
+ veor q1,q1,q10
+ veor q10,q13,q14
+ veor q12,q2,q3
+ vand q10,q10,q8
+ vand q8,q12,q8
+ veor q12,q13,q10
+ veor q2,q2,q8
+ veor q10,q14,q10
+ veor q3,q3,q8
+ vadd.i32 q8,q4,q6
+ vsub.i32 q4,q4,q6
+ vst1.8 {d16-d17},[r2,: 128]!
+ vadd.i32 q6,q11,q12
+ vst1.8 {d8-d9},[r5,: 128]!
+ vsub.i32 q4,q11,q12
+ vst1.8 {d12-d13},[r2,: 128]!
+ vadd.i32 q6,q0,q2
+ vst1.8 {d8-d9},[r5,: 128]!
+ vsub.i32 q0,q0,q2
+ vst1.8 d12,[r2,: 64]
+ vadd.i32 q2,q5,q7
+ vst1.8 d0,[r5,: 64]
+ vsub.i32 q0,q5,q7
+ vst1.8 {d4-d5},[r4,: 128]!
+ vadd.i32 q2,q9,q10
+ vst1.8 {d0-d1},[r6,: 128]!
+ vsub.i32 q0,q9,q10
+ vst1.8 {d4-d5},[r4,: 128]!
+ vadd.i32 q2,q1,q3
+ vst1.8 {d0-d1},[r6,: 128]!
+ vsub.i32 q0,q1,q3
+ vst1.8 d4,[r4,: 64]
+ vst1.8 d0,[r6,: 64]
+ add r2,sp,#544
+ add r4,r3,#96
+ add r5,r3,#144
+ vld1.8 {d0-d1},[r2,: 128]
+ vld1.8 {d2-d3},[r4,: 128]!
+ vld1.8 {d4-d5},[r5,: 128]!
+ vzip.i32 q1,q2
+ vld1.8 {d6-d7},[r4,: 128]!
+ vld1.8 {d8-d9},[r5,: 128]!
+ vshl.i32 q5,q1,#1
+ vzip.i32 q3,q4
+ vshl.i32 q6,q2,#1
+ vld1.8 {d14},[r4,: 64]
+ vshl.i32 q8,q3,#1
+ vld1.8 {d15},[r5,: 64]
+ vshl.i32 q9,q4,#1
+ vmul.i32 d21,d7,d1
+ vtrn.32 d14,d15
+ vmul.i32 q11,q4,q0
+ vmul.i32 q0,q7,q0
+ vmull.s32 q12,d2,d2
+ vmlal.s32 q12,d11,d1
+ vmlal.s32 q12,d12,d0
+ vmlal.s32 q12,d13,d23
+ vmlal.s32 q12,d16,d22
+ vmlal.s32 q12,d7,d21
+ vmull.s32 q10,d2,d11
+ vmlal.s32 q10,d4,d1
+ vmlal.s32 q10,d13,d0
+ vmlal.s32 q10,d6,d23
+ vmlal.s32 q10,d17,d22
+ vmull.s32 q13,d10,d4
+ vmlal.s32 q13,d11,d3
+ vmlal.s32 q13,d13,d1
+ vmlal.s32 q13,d16,d0
+ vmlal.s32 q13,d17,d23
+ vmlal.s32 q13,d8,d22
+ vmull.s32 q1,d10,d5
+ vmlal.s32 q1,d11,d4
+ vmlal.s32 q1,d6,d1
+ vmlal.s32 q1,d17,d0
+ vmlal.s32 q1,d8,d23
+ vmull.s32 q14,d10,d6
+ vmlal.s32 q14,d11,d13
+ vmlal.s32 q14,d4,d4
+ vmlal.s32 q14,d17,d1
+ vmlal.s32 q14,d18,d0
+ vmlal.s32 q14,d9,d23
+ vmull.s32 q11,d10,d7
+ vmlal.s32 q11,d11,d6
+ vmlal.s32 q11,d12,d5
+ vmlal.s32 q11,d8,d1
+ vmlal.s32 q11,d19,d0
+ vmull.s32 q15,d10,d8
+ vmlal.s32 q15,d11,d17
+ vmlal.s32 q15,d12,d6
+ vmlal.s32 q15,d13,d5
+ vmlal.s32 q15,d19,d1
+ vmlal.s32 q15,d14,d0
+ vmull.s32 q2,d10,d9
+ vmlal.s32 q2,d11,d8
+ vmlal.s32 q2,d12,d7
+ vmlal.s32 q2,d13,d6
+ vmlal.s32 q2,d14,d1
+ vmull.s32 q0,d15,d1
+ vmlal.s32 q0,d10,d14
+ vmlal.s32 q0,d11,d19
+ vmlal.s32 q0,d12,d8
+ vmlal.s32 q0,d13,d17
+ vmlal.s32 q0,d6,d6
+ add r2,sp,#512
+ vld1.8 {d18-d19},[r2,: 128]
+ vmull.s32 q3,d16,d7
+ vmlal.s32 q3,d10,d15
+ vmlal.s32 q3,d11,d14
+ vmlal.s32 q3,d12,d9
+ vmlal.s32 q3,d13,d8
+ add r2,sp,#528
+ vld1.8 {d8-d9},[r2,: 128]
+ vadd.i64 q5,q12,q9
+ vadd.i64 q6,q15,q9
+ vshr.s64 q5,q5,#26
+ vshr.s64 q6,q6,#26
+ vadd.i64 q7,q10,q5
+ vshl.i64 q5,q5,#26
+ vadd.i64 q8,q7,q4
+ vadd.i64 q2,q2,q6
+ vshl.i64 q6,q6,#26
+ vadd.i64 q10,q2,q4
+ vsub.i64 q5,q12,q5
+ vshr.s64 q8,q8,#25
+ vsub.i64 q6,q15,q6
+ vshr.s64 q10,q10,#25
+ vadd.i64 q12,q13,q8
+ vshl.i64 q8,q8,#25
+ vadd.i64 q13,q12,q9
+ vadd.i64 q0,q0,q10
+ vsub.i64 q7,q7,q8
+ vshr.s64 q8,q13,#26
+ vshl.i64 q10,q10,#25
+ vadd.i64 q13,q0,q9
+ vadd.i64 q1,q1,q8
+ vshl.i64 q8,q8,#26
+ vadd.i64 q15,q1,q4
+ vsub.i64 q2,q2,q10
+ vshr.s64 q10,q13,#26
+ vsub.i64 q8,q12,q8
+ vshr.s64 q12,q15,#25
+ vadd.i64 q3,q3,q10
+ vshl.i64 q10,q10,#26
+ vadd.i64 q13,q3,q4
+ vadd.i64 q14,q14,q12
+ add r2,r3,#288
+ vshl.i64 q12,q12,#25
+ add r4,r3,#336
+ vadd.i64 q15,q14,q9
+ add r2,r2,#8
+ vsub.i64 q0,q0,q10
+ add r4,r4,#8
+ vshr.s64 q10,q13,#25
+ vsub.i64 q1,q1,q12
+ vshr.s64 q12,q15,#26
+ vadd.i64 q13,q10,q10
+ vadd.i64 q11,q11,q12
+ vtrn.32 d16,d2
+ vshl.i64 q12,q12,#26
+ vtrn.32 d17,d3
+ vadd.i64 q1,q11,q4
+ vadd.i64 q4,q5,q13
+ vst1.8 d16,[r2,: 64]!
+ vshl.i64 q5,q10,#4
+ vst1.8 d17,[r4,: 64]!
+ vsub.i64 q8,q14,q12
+ vshr.s64 q1,q1,#25
+ vadd.i64 q4,q4,q5
+ vadd.i64 q5,q6,q1
+ vshl.i64 q1,q1,#25
+ vadd.i64 q6,q5,q9
+ vadd.i64 q4,q4,q10
+ vshl.i64 q10,q10,#25
+ vadd.i64 q9,q4,q9
+ vsub.i64 q1,q11,q1
+ vshr.s64 q6,q6,#26
+ vsub.i64 q3,q3,q10
+ vtrn.32 d16,d2
+ vshr.s64 q9,q9,#26
+ vtrn.32 d17,d3
+ vadd.i64 q1,q2,q6
+ vst1.8 d16,[r2,: 64]
+ vshl.i64 q2,q6,#26
+ vst1.8 d17,[r4,: 64]
+ vadd.i64 q6,q7,q9
+ vtrn.32 d0,d6
+ vshl.i64 q7,q9,#26
+ vtrn.32 d1,d7
+ vsub.i64 q2,q5,q2
+ add r2,r2,#16
+ vsub.i64 q3,q4,q7
+ vst1.8 d0,[r2,: 64]
+ add r4,r4,#16
+ vst1.8 d1,[r4,: 64]
+ vtrn.32 d4,d2
+ vtrn.32 d5,d3
+ sub r2,r2,#8
+ sub r4,r4,#8
+ vtrn.32 d6,d12
+ vtrn.32 d7,d13
+ vst1.8 d4,[r2,: 64]
+ vst1.8 d5,[r4,: 64]
+ sub r2,r2,#24
+ sub r4,r4,#24
+ vst1.8 d6,[r2,: 64]
+ vst1.8 d7,[r4,: 64]
+ add r2,r3,#240
+ add r4,r3,#96
+ vld1.8 {d0-d1},[r4,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vld1.8 {d4},[r4,: 64]
+ add r4,r3,#144
+ vld1.8 {d6-d7},[r4,: 128]!
+ vtrn.32 q0,q3
+ vld1.8 {d8-d9},[r4,: 128]!
+ vshl.i32 q5,q0,#4
+ vtrn.32 q1,q4
+ vshl.i32 q6,q3,#4
+ vadd.i32 q5,q5,q0
+ vadd.i32 q6,q6,q3
+ vshl.i32 q7,q1,#4
+ vld1.8 {d5},[r4,: 64]
+ vshl.i32 q8,q4,#4
+ vtrn.32 d4,d5
+ vadd.i32 q7,q7,q1
+ vadd.i32 q8,q8,q4
+ vld1.8 {d18-d19},[r2,: 128]!
+ vshl.i32 q10,q2,#4
+ vld1.8 {d22-d23},[r2,: 128]!
+ vadd.i32 q10,q10,q2
+ vld1.8 {d24},[r2,: 64]
+ vadd.i32 q5,q5,q0
+ add r2,r3,#192
+ vld1.8 {d26-d27},[r2,: 128]!
+ vadd.i32 q6,q6,q3
+ vld1.8 {d28-d29},[r2,: 128]!
+ vadd.i32 q8,q8,q4
+ vld1.8 {d25},[r2,: 64]
+ vadd.i32 q10,q10,q2
+ vtrn.32 q9,q13
+ vadd.i32 q7,q7,q1
+ vadd.i32 q5,q5,q0
+ vtrn.32 q11,q14
+ vadd.i32 q6,q6,q3
+ add r2,sp,#560
+ vadd.i32 q10,q10,q2
+ vtrn.32 d24,d25
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q6,q13,#1
+ add r2,sp,#576
+ vst1.8 {d20-d21},[r2,: 128]
+ vshl.i32 q10,q14,#1
+ add r2,sp,#592
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q15,q12,#1
+ vadd.i32 q8,q8,q4
+ vext.32 d10,d31,d30,#0
+ vadd.i32 q7,q7,q1
+ add r2,sp,#608
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q8,d18,d5
+ vmlal.s32 q8,d26,d4
+ vmlal.s32 q8,d19,d9
+ vmlal.s32 q8,d27,d3
+ vmlal.s32 q8,d22,d8
+ vmlal.s32 q8,d28,d2
+ vmlal.s32 q8,d23,d7
+ vmlal.s32 q8,d29,d1
+ vmlal.s32 q8,d24,d6
+ vmlal.s32 q8,d25,d0
+ add r2,sp,#624
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q2,d18,d4
+ vmlal.s32 q2,d12,d9
+ vmlal.s32 q2,d13,d8
+ vmlal.s32 q2,d19,d3
+ vmlal.s32 q2,d22,d2
+ vmlal.s32 q2,d23,d1
+ vmlal.s32 q2,d24,d0
+ add r2,sp,#640
+ vst1.8 {d20-d21},[r2,: 128]
+ vmull.s32 q7,d18,d9
+ vmlal.s32 q7,d26,d3
+ vmlal.s32 q7,d19,d8
+ vmlal.s32 q7,d27,d2
+ vmlal.s32 q7,d22,d7
+ vmlal.s32 q7,d28,d1
+ vmlal.s32 q7,d23,d6
+ vmlal.s32 q7,d29,d0
+ add r2,sp,#656
+ vst1.8 {d10-d11},[r2,: 128]
+ vmull.s32 q5,d18,d3
+ vmlal.s32 q5,d19,d2
+ vmlal.s32 q5,d22,d1
+ vmlal.s32 q5,d23,d0
+ vmlal.s32 q5,d12,d8
+ add r2,sp,#672
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q4,d18,d8
+ vmlal.s32 q4,d26,d2
+ vmlal.s32 q4,d19,d7
+ vmlal.s32 q4,d27,d1
+ vmlal.s32 q4,d22,d6
+ vmlal.s32 q4,d28,d0
+ vmull.s32 q8,d18,d7
+ vmlal.s32 q8,d26,d1
+ vmlal.s32 q8,d19,d6
+ vmlal.s32 q8,d27,d0
+ add r2,sp,#576
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q7,d24,d21
+ vmlal.s32 q7,d25,d20
+ vmlal.s32 q4,d23,d21
+ vmlal.s32 q4,d29,d20
+ vmlal.s32 q8,d22,d21
+ vmlal.s32 q8,d28,d20
+ vmlal.s32 q5,d24,d20
+ add r2,sp,#576
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q7,d18,d6
+ vmlal.s32 q7,d26,d0
+ add r2,sp,#656
+ vld1.8 {d30-d31},[r2,: 128]
+ vmlal.s32 q2,d30,d21
+ vmlal.s32 q7,d19,d21
+ vmlal.s32 q7,d27,d20
+ add r2,sp,#624
+ vld1.8 {d26-d27},[r2,: 128]
+ vmlal.s32 q4,d25,d27
+ vmlal.s32 q8,d29,d27
+ vmlal.s32 q8,d25,d26
+ vmlal.s32 q7,d28,d27
+ vmlal.s32 q7,d29,d26
+ add r2,sp,#608
+ vld1.8 {d28-d29},[r2,: 128]
+ vmlal.s32 q4,d24,d29
+ vmlal.s32 q8,d23,d29
+ vmlal.s32 q8,d24,d28
+ vmlal.s32 q7,d22,d29
+ vmlal.s32 q7,d23,d28
+ add r2,sp,#608
+ vst1.8 {d8-d9},[r2,: 128]
+ add r2,sp,#560
+ vld1.8 {d8-d9},[r2,: 128]
+ vmlal.s32 q7,d24,d9
+ vmlal.s32 q7,d25,d31
+ vmull.s32 q1,d18,d2
+ vmlal.s32 q1,d19,d1
+ vmlal.s32 q1,d22,d0
+ vmlal.s32 q1,d24,d27
+ vmlal.s32 q1,d23,d20
+ vmlal.s32 q1,d12,d7
+ vmlal.s32 q1,d13,d6
+ vmull.s32 q6,d18,d1
+ vmlal.s32 q6,d19,d0
+ vmlal.s32 q6,d23,d27
+ vmlal.s32 q6,d22,d20
+ vmlal.s32 q6,d24,d26
+ vmull.s32 q0,d18,d0
+ vmlal.s32 q0,d22,d27
+ vmlal.s32 q0,d23,d26
+ vmlal.s32 q0,d24,d31
+ vmlal.s32 q0,d19,d20
+ add r2,sp,#640
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q2,d18,d7
+ vmlal.s32 q2,d19,d6
+ vmlal.s32 q5,d18,d6
+ vmlal.s32 q5,d19,d21
+ vmlal.s32 q1,d18,d21
+ vmlal.s32 q1,d19,d29
+ vmlal.s32 q0,d18,d28
+ vmlal.s32 q0,d19,d9
+ vmlal.s32 q6,d18,d29
+ vmlal.s32 q6,d19,d28
+ add r2,sp,#592
+ vld1.8 {d18-d19},[r2,: 128]
+ add r2,sp,#512
+ vld1.8 {d22-d23},[r2,: 128]
+ vmlal.s32 q5,d19,d7
+ vmlal.s32 q0,d18,d21
+ vmlal.s32 q0,d19,d29
+ vmlal.s32 q6,d18,d6
+ add r2,sp,#528
+ vld1.8 {d6-d7},[r2,: 128]
+ vmlal.s32 q6,d19,d21
+ add r2,sp,#576
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q0,d30,d8
+ add r2,sp,#672
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q5,d30,d29
+ add r2,sp,#608
+ vld1.8 {d24-d25},[r2,: 128]
+ vmlal.s32 q1,d30,d28
+ vadd.i64 q13,q0,q11
+ vadd.i64 q14,q5,q11
+ vmlal.s32 q6,d30,d9
+ vshr.s64 q4,q13,#26
+ vshr.s64 q13,q14,#26
+ vadd.i64 q7,q7,q4
+ vshl.i64 q4,q4,#26
+ vadd.i64 q14,q7,q3
+ vadd.i64 q9,q9,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q15,q9,q3
+ vsub.i64 q0,q0,q4
+ vshr.s64 q4,q14,#25
+ vsub.i64 q5,q5,q13
+ vshr.s64 q13,q15,#25
+ vadd.i64 q6,q6,q4
+ vshl.i64 q4,q4,#25
+ vadd.i64 q14,q6,q11
+ vadd.i64 q2,q2,q13
+ vsub.i64 q4,q7,q4
+ vshr.s64 q7,q14,#26
+ vshl.i64 q13,q13,#25
+ vadd.i64 q14,q2,q11
+ vadd.i64 q8,q8,q7
+ vshl.i64 q7,q7,#26
+ vadd.i64 q15,q8,q3
+ vsub.i64 q9,q9,q13
+ vshr.s64 q13,q14,#26
+ vsub.i64 q6,q6,q7
+ vshr.s64 q7,q15,#25
+ vadd.i64 q10,q10,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q14,q10,q3
+ vadd.i64 q1,q1,q7
+ add r2,r3,#144
+ vshl.i64 q7,q7,#25
+ add r4,r3,#96
+ vadd.i64 q15,q1,q11
+ add r2,r2,#8
+ vsub.i64 q2,q2,q13
+ add r4,r4,#8
+ vshr.s64 q13,q14,#25
+ vsub.i64 q7,q8,q7
+ vshr.s64 q8,q15,#26
+ vadd.i64 q14,q13,q13
+ vadd.i64 q12,q12,q8
+ vtrn.32 d12,d14
+ vshl.i64 q8,q8,#26
+ vtrn.32 d13,d15
+ vadd.i64 q3,q12,q3
+ vadd.i64 q0,q0,q14
+ vst1.8 d12,[r2,: 64]!
+ vshl.i64 q7,q13,#4
+ vst1.8 d13,[r4,: 64]!
+ vsub.i64 q1,q1,q8
+ vshr.s64 q3,q3,#25
+ vadd.i64 q0,q0,q7
+ vadd.i64 q5,q5,q3
+ vshl.i64 q3,q3,#25
+ vadd.i64 q6,q5,q11
+ vadd.i64 q0,q0,q13
+ vshl.i64 q7,q13,#25
+ vadd.i64 q8,q0,q11
+ vsub.i64 q3,q12,q3
+ vshr.s64 q6,q6,#26
+ vsub.i64 q7,q10,q7
+ vtrn.32 d2,d6
+ vshr.s64 q8,q8,#26
+ vtrn.32 d3,d7
+ vadd.i64 q3,q9,q6
+ vst1.8 d2,[r2,: 64]
+ vshl.i64 q6,q6,#26
+ vst1.8 d3,[r4,: 64]
+ vadd.i64 q1,q4,q8
+ vtrn.32 d4,d14
+ vshl.i64 q4,q8,#26
+ vtrn.32 d5,d15
+ vsub.i64 q5,q5,q6
+ add r2,r2,#16
+ vsub.i64 q0,q0,q4
+ vst1.8 d4,[r2,: 64]
+ add r4,r4,#16
+ vst1.8 d5,[r4,: 64]
+ vtrn.32 d10,d6
+ vtrn.32 d11,d7
+ sub r2,r2,#8
+ sub r4,r4,#8
+ vtrn.32 d0,d2
+ vtrn.32 d1,d3
+ vst1.8 d10,[r2,: 64]
+ vst1.8 d11,[r4,: 64]
+ sub r2,r2,#24
+ sub r4,r4,#24
+ vst1.8 d0,[r2,: 64]
+ vst1.8 d1,[r4,: 64]
+ add r2,r3,#288
+ add r4,r3,#336
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vsub.i32 q0,q0,q1
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d4-d5},[r4,: 128]!
+ vsub.i32 q1,q1,q2
+ add r5,r3,#240
+ vld1.8 {d4},[r2,: 64]
+ vld1.8 {d6},[r4,: 64]
+ vsub.i32 q2,q2,q3
+ vst1.8 {d0-d1},[r5,: 128]!
+ vst1.8 {d2-d3},[r5,: 128]!
+ vst1.8 d4,[r5,: 64]
+ add r2,r3,#144
+ add r4,r3,#96
+ add r5,r3,#144
+ add r6,r3,#192
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vsub.i32 q2,q0,q1
+ vadd.i32 q0,q0,q1
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d6-d7},[r4,: 128]!
+ vsub.i32 q4,q1,q3
+ vadd.i32 q1,q1,q3
+ vld1.8 {d6},[r2,: 64]
+ vld1.8 {d10},[r4,: 64]
+ vsub.i32 q6,q3,q5
+ vadd.i32 q3,q3,q5
+ vst1.8 {d4-d5},[r5,: 128]!
+ vst1.8 {d0-d1},[r6,: 128]!
+ vst1.8 {d8-d9},[r5,: 128]!
+ vst1.8 {d2-d3},[r6,: 128]!
+ vst1.8 d12,[r5,: 64]
+ vst1.8 d6,[r6,: 64]
+ add r2,r3,#0
+ add r4,r3,#240
+ vld1.8 {d0-d1},[r4,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vld1.8 {d4},[r4,: 64]
+ add r4,r3,#336
+ vld1.8 {d6-d7},[r4,: 128]!
+ vtrn.32 q0,q3
+ vld1.8 {d8-d9},[r4,: 128]!
+ vshl.i32 q5,q0,#4
+ vtrn.32 q1,q4
+ vshl.i32 q6,q3,#4
+ vadd.i32 q5,q5,q0
+ vadd.i32 q6,q6,q3
+ vshl.i32 q7,q1,#4
+ vld1.8 {d5},[r4,: 64]
+ vshl.i32 q8,q4,#4
+ vtrn.32 d4,d5
+ vadd.i32 q7,q7,q1
+ vadd.i32 q8,q8,q4
+ vld1.8 {d18-d19},[r2,: 128]!
+ vshl.i32 q10,q2,#4
+ vld1.8 {d22-d23},[r2,: 128]!
+ vadd.i32 q10,q10,q2
+ vld1.8 {d24},[r2,: 64]
+ vadd.i32 q5,q5,q0
+ add r2,r3,#288
+ vld1.8 {d26-d27},[r2,: 128]!
+ vadd.i32 q6,q6,q3
+ vld1.8 {d28-d29},[r2,: 128]!
+ vadd.i32 q8,q8,q4
+ vld1.8 {d25},[r2,: 64]
+ vadd.i32 q10,q10,q2
+ vtrn.32 q9,q13
+ vadd.i32 q7,q7,q1
+ vadd.i32 q5,q5,q0
+ vtrn.32 q11,q14
+ vadd.i32 q6,q6,q3
+ add r2,sp,#560
+ vadd.i32 q10,q10,q2
+ vtrn.32 d24,d25
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q6,q13,#1
+ add r2,sp,#576
+ vst1.8 {d20-d21},[r2,: 128]
+ vshl.i32 q10,q14,#1
+ add r2,sp,#592
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q15,q12,#1
+ vadd.i32 q8,q8,q4
+ vext.32 d10,d31,d30,#0
+ vadd.i32 q7,q7,q1
+ add r2,sp,#608
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q8,d18,d5
+ vmlal.s32 q8,d26,d4
+ vmlal.s32 q8,d19,d9
+ vmlal.s32 q8,d27,d3
+ vmlal.s32 q8,d22,d8
+ vmlal.s32 q8,d28,d2
+ vmlal.s32 q8,d23,d7
+ vmlal.s32 q8,d29,d1
+ vmlal.s32 q8,d24,d6
+ vmlal.s32 q8,d25,d0
+ add r2,sp,#624
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q2,d18,d4
+ vmlal.s32 q2,d12,d9
+ vmlal.s32 q2,d13,d8
+ vmlal.s32 q2,d19,d3
+ vmlal.s32 q2,d22,d2
+ vmlal.s32 q2,d23,d1
+ vmlal.s32 q2,d24,d0
+ add r2,sp,#640
+ vst1.8 {d20-d21},[r2,: 128]
+ vmull.s32 q7,d18,d9
+ vmlal.s32 q7,d26,d3
+ vmlal.s32 q7,d19,d8
+ vmlal.s32 q7,d27,d2
+ vmlal.s32 q7,d22,d7
+ vmlal.s32 q7,d28,d1
+ vmlal.s32 q7,d23,d6
+ vmlal.s32 q7,d29,d0
+ add r2,sp,#656
+ vst1.8 {d10-d11},[r2,: 128]
+ vmull.s32 q5,d18,d3
+ vmlal.s32 q5,d19,d2
+ vmlal.s32 q5,d22,d1
+ vmlal.s32 q5,d23,d0
+ vmlal.s32 q5,d12,d8
+ add r2,sp,#672
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q4,d18,d8
+ vmlal.s32 q4,d26,d2
+ vmlal.s32 q4,d19,d7
+ vmlal.s32 q4,d27,d1
+ vmlal.s32 q4,d22,d6
+ vmlal.s32 q4,d28,d0
+ vmull.s32 q8,d18,d7
+ vmlal.s32 q8,d26,d1
+ vmlal.s32 q8,d19,d6
+ vmlal.s32 q8,d27,d0
+ add r2,sp,#576
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q7,d24,d21
+ vmlal.s32 q7,d25,d20
+ vmlal.s32 q4,d23,d21
+ vmlal.s32 q4,d29,d20
+ vmlal.s32 q8,d22,d21
+ vmlal.s32 q8,d28,d20
+ vmlal.s32 q5,d24,d20
+ add r2,sp,#576
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q7,d18,d6
+ vmlal.s32 q7,d26,d0
+ add r2,sp,#656
+ vld1.8 {d30-d31},[r2,: 128]
+ vmlal.s32 q2,d30,d21
+ vmlal.s32 q7,d19,d21
+ vmlal.s32 q7,d27,d20
+ add r2,sp,#624
+ vld1.8 {d26-d27},[r2,: 128]
+ vmlal.s32 q4,d25,d27
+ vmlal.s32 q8,d29,d27
+ vmlal.s32 q8,d25,d26
+ vmlal.s32 q7,d28,d27
+ vmlal.s32 q7,d29,d26
+ add r2,sp,#608
+ vld1.8 {d28-d29},[r2,: 128]
+ vmlal.s32 q4,d24,d29
+ vmlal.s32 q8,d23,d29
+ vmlal.s32 q8,d24,d28
+ vmlal.s32 q7,d22,d29
+ vmlal.s32 q7,d23,d28
+ add r2,sp,#608
+ vst1.8 {d8-d9},[r2,: 128]
+ add r2,sp,#560
+ vld1.8 {d8-d9},[r2,: 128]
+ vmlal.s32 q7,d24,d9
+ vmlal.s32 q7,d25,d31
+ vmull.s32 q1,d18,d2
+ vmlal.s32 q1,d19,d1
+ vmlal.s32 q1,d22,d0
+ vmlal.s32 q1,d24,d27
+ vmlal.s32 q1,d23,d20
+ vmlal.s32 q1,d12,d7
+ vmlal.s32 q1,d13,d6
+ vmull.s32 q6,d18,d1
+ vmlal.s32 q6,d19,d0
+ vmlal.s32 q6,d23,d27
+ vmlal.s32 q6,d22,d20
+ vmlal.s32 q6,d24,d26
+ vmull.s32 q0,d18,d0
+ vmlal.s32 q0,d22,d27
+ vmlal.s32 q0,d23,d26
+ vmlal.s32 q0,d24,d31
+ vmlal.s32 q0,d19,d20
+ add r2,sp,#640
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q2,d18,d7
+ vmlal.s32 q2,d19,d6
+ vmlal.s32 q5,d18,d6
+ vmlal.s32 q5,d19,d21
+ vmlal.s32 q1,d18,d21
+ vmlal.s32 q1,d19,d29
+ vmlal.s32 q0,d18,d28
+ vmlal.s32 q0,d19,d9
+ vmlal.s32 q6,d18,d29
+ vmlal.s32 q6,d19,d28
+ add r2,sp,#592
+ vld1.8 {d18-d19},[r2,: 128]
+ add r2,sp,#512
+ vld1.8 {d22-d23},[r2,: 128]
+ vmlal.s32 q5,d19,d7
+ vmlal.s32 q0,d18,d21
+ vmlal.s32 q0,d19,d29
+ vmlal.s32 q6,d18,d6
+ add r2,sp,#528
+ vld1.8 {d6-d7},[r2,: 128]
+ vmlal.s32 q6,d19,d21
+ add r2,sp,#576
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q0,d30,d8
+ add r2,sp,#672
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q5,d30,d29
+ add r2,sp,#608
+ vld1.8 {d24-d25},[r2,: 128]
+ vmlal.s32 q1,d30,d28
+ vadd.i64 q13,q0,q11
+ vadd.i64 q14,q5,q11
+ vmlal.s32 q6,d30,d9
+ vshr.s64 q4,q13,#26
+ vshr.s64 q13,q14,#26
+ vadd.i64 q7,q7,q4
+ vshl.i64 q4,q4,#26
+ vadd.i64 q14,q7,q3
+ vadd.i64 q9,q9,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q15,q9,q3
+ vsub.i64 q0,q0,q4
+ vshr.s64 q4,q14,#25
+ vsub.i64 q5,q5,q13
+ vshr.s64 q13,q15,#25
+ vadd.i64 q6,q6,q4
+ vshl.i64 q4,q4,#25
+ vadd.i64 q14,q6,q11
+ vadd.i64 q2,q2,q13
+ vsub.i64 q4,q7,q4
+ vshr.s64 q7,q14,#26
+ vshl.i64 q13,q13,#25
+ vadd.i64 q14,q2,q11
+ vadd.i64 q8,q8,q7
+ vshl.i64 q7,q7,#26
+ vadd.i64 q15,q8,q3
+ vsub.i64 q9,q9,q13
+ vshr.s64 q13,q14,#26
+ vsub.i64 q6,q6,q7
+ vshr.s64 q7,q15,#25
+ vadd.i64 q10,q10,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q14,q10,q3
+ vadd.i64 q1,q1,q7
+ add r2,r3,#288
+ vshl.i64 q7,q7,#25
+ add r4,r3,#96
+ vadd.i64 q15,q1,q11
+ add r2,r2,#8
+ vsub.i64 q2,q2,q13
+ add r4,r4,#8
+ vshr.s64 q13,q14,#25
+ vsub.i64 q7,q8,q7
+ vshr.s64 q8,q15,#26
+ vadd.i64 q14,q13,q13
+ vadd.i64 q12,q12,q8
+ vtrn.32 d12,d14
+ vshl.i64 q8,q8,#26
+ vtrn.32 d13,d15
+ vadd.i64 q3,q12,q3
+ vadd.i64 q0,q0,q14
+ vst1.8 d12,[r2,: 64]!
+ vshl.i64 q7,q13,#4
+ vst1.8 d13,[r4,: 64]!
+ vsub.i64 q1,q1,q8
+ vshr.s64 q3,q3,#25
+ vadd.i64 q0,q0,q7
+ vadd.i64 q5,q5,q3
+ vshl.i64 q3,q3,#25
+ vadd.i64 q6,q5,q11
+ vadd.i64 q0,q0,q13
+ vshl.i64 q7,q13,#25
+ vadd.i64 q8,q0,q11
+ vsub.i64 q3,q12,q3
+ vshr.s64 q6,q6,#26
+ vsub.i64 q7,q10,q7
+ vtrn.32 d2,d6
+ vshr.s64 q8,q8,#26
+ vtrn.32 d3,d7
+ vadd.i64 q3,q9,q6
+ vst1.8 d2,[r2,: 64]
+ vshl.i64 q6,q6,#26
+ vst1.8 d3,[r4,: 64]
+ vadd.i64 q1,q4,q8
+ vtrn.32 d4,d14
+ vshl.i64 q4,q8,#26
+ vtrn.32 d5,d15
+ vsub.i64 q5,q5,q6
+ add r2,r2,#16
+ vsub.i64 q0,q0,q4
+ vst1.8 d4,[r2,: 64]
+ add r4,r4,#16
+ vst1.8 d5,[r4,: 64]
+ vtrn.32 d10,d6
+ vtrn.32 d11,d7
+ sub r2,r2,#8
+ sub r4,r4,#8
+ vtrn.32 d0,d2
+ vtrn.32 d1,d3
+ vst1.8 d10,[r2,: 64]
+ vst1.8 d11,[r4,: 64]
+ sub r2,r2,#24
+ sub r4,r4,#24
+ vst1.8 d0,[r2,: 64]
+ vst1.8 d1,[r4,: 64]
+ add r2,sp,#544
+ add r4,r3,#144
+ add r5,r3,#192
+ vld1.8 {d0-d1},[r2,: 128]
+ vld1.8 {d2-d3},[r4,: 128]!
+ vld1.8 {d4-d5},[r5,: 128]!
+ vzip.i32 q1,q2
+ vld1.8 {d6-d7},[r4,: 128]!
+ vld1.8 {d8-d9},[r5,: 128]!
+ vshl.i32 q5,q1,#1
+ vzip.i32 q3,q4
+ vshl.i32 q6,q2,#1
+ vld1.8 {d14},[r4,: 64]
+ vshl.i32 q8,q3,#1
+ vld1.8 {d15},[r5,: 64]
+ vshl.i32 q9,q4,#1
+ vmul.i32 d21,d7,d1
+ vtrn.32 d14,d15
+ vmul.i32 q11,q4,q0
+ vmul.i32 q0,q7,q0
+ vmull.s32 q12,d2,d2
+ vmlal.s32 q12,d11,d1
+ vmlal.s32 q12,d12,d0
+ vmlal.s32 q12,d13,d23
+ vmlal.s32 q12,d16,d22
+ vmlal.s32 q12,d7,d21
+ vmull.s32 q10,d2,d11
+ vmlal.s32 q10,d4,d1
+ vmlal.s32 q10,d13,d0
+ vmlal.s32 q10,d6,d23
+ vmlal.s32 q10,d17,d22
+ vmull.s32 q13,d10,d4
+ vmlal.s32 q13,d11,d3
+ vmlal.s32 q13,d13,d1
+ vmlal.s32 q13,d16,d0
+ vmlal.s32 q13,d17,d23
+ vmlal.s32 q13,d8,d22
+ vmull.s32 q1,d10,d5
+ vmlal.s32 q1,d11,d4
+ vmlal.s32 q1,d6,d1
+ vmlal.s32 q1,d17,d0
+ vmlal.s32 q1,d8,d23
+ vmull.s32 q14,d10,d6
+ vmlal.s32 q14,d11,d13
+ vmlal.s32 q14,d4,d4
+ vmlal.s32 q14,d17,d1
+ vmlal.s32 q14,d18,d0
+ vmlal.s32 q14,d9,d23
+ vmull.s32 q11,d10,d7
+ vmlal.s32 q11,d11,d6
+ vmlal.s32 q11,d12,d5
+ vmlal.s32 q11,d8,d1
+ vmlal.s32 q11,d19,d0
+ vmull.s32 q15,d10,d8
+ vmlal.s32 q15,d11,d17
+ vmlal.s32 q15,d12,d6
+ vmlal.s32 q15,d13,d5
+ vmlal.s32 q15,d19,d1
+ vmlal.s32 q15,d14,d0
+ vmull.s32 q2,d10,d9
+ vmlal.s32 q2,d11,d8
+ vmlal.s32 q2,d12,d7
+ vmlal.s32 q2,d13,d6
+ vmlal.s32 q2,d14,d1
+ vmull.s32 q0,d15,d1
+ vmlal.s32 q0,d10,d14
+ vmlal.s32 q0,d11,d19
+ vmlal.s32 q0,d12,d8
+ vmlal.s32 q0,d13,d17
+ vmlal.s32 q0,d6,d6
+ add r2,sp,#512
+ vld1.8 {d18-d19},[r2,: 128]
+ vmull.s32 q3,d16,d7
+ vmlal.s32 q3,d10,d15
+ vmlal.s32 q3,d11,d14
+ vmlal.s32 q3,d12,d9
+ vmlal.s32 q3,d13,d8
+ add r2,sp,#528
+ vld1.8 {d8-d9},[r2,: 128]
+ vadd.i64 q5,q12,q9
+ vadd.i64 q6,q15,q9
+ vshr.s64 q5,q5,#26
+ vshr.s64 q6,q6,#26
+ vadd.i64 q7,q10,q5
+ vshl.i64 q5,q5,#26
+ vadd.i64 q8,q7,q4
+ vadd.i64 q2,q2,q6
+ vshl.i64 q6,q6,#26
+ vadd.i64 q10,q2,q4
+ vsub.i64 q5,q12,q5
+ vshr.s64 q8,q8,#25
+ vsub.i64 q6,q15,q6
+ vshr.s64 q10,q10,#25
+ vadd.i64 q12,q13,q8
+ vshl.i64 q8,q8,#25
+ vadd.i64 q13,q12,q9
+ vadd.i64 q0,q0,q10
+ vsub.i64 q7,q7,q8
+ vshr.s64 q8,q13,#26
+ vshl.i64 q10,q10,#25
+ vadd.i64 q13,q0,q9
+ vadd.i64 q1,q1,q8
+ vshl.i64 q8,q8,#26
+ vadd.i64 q15,q1,q4
+ vsub.i64 q2,q2,q10
+ vshr.s64 q10,q13,#26
+ vsub.i64 q8,q12,q8
+ vshr.s64 q12,q15,#25
+ vadd.i64 q3,q3,q10
+ vshl.i64 q10,q10,#26
+ vadd.i64 q13,q3,q4
+ vadd.i64 q14,q14,q12
+ add r2,r3,#144
+ vshl.i64 q12,q12,#25
+ add r4,r3,#192
+ vadd.i64 q15,q14,q9
+ add r2,r2,#8
+ vsub.i64 q0,q0,q10
+ add r4,r4,#8
+ vshr.s64 q10,q13,#25
+ vsub.i64 q1,q1,q12
+ vshr.s64 q12,q15,#26
+ vadd.i64 q13,q10,q10
+ vadd.i64 q11,q11,q12
+ vtrn.32 d16,d2
+ vshl.i64 q12,q12,#26
+ vtrn.32 d17,d3
+ vadd.i64 q1,q11,q4
+ vadd.i64 q4,q5,q13
+ vst1.8 d16,[r2,: 64]!
+ vshl.i64 q5,q10,#4
+ vst1.8 d17,[r4,: 64]!
+ vsub.i64 q8,q14,q12
+ vshr.s64 q1,q1,#25
+ vadd.i64 q4,q4,q5
+ vadd.i64 q5,q6,q1
+ vshl.i64 q1,q1,#25
+ vadd.i64 q6,q5,q9
+ vadd.i64 q4,q4,q10
+ vshl.i64 q10,q10,#25
+ vadd.i64 q9,q4,q9
+ vsub.i64 q1,q11,q1
+ vshr.s64 q6,q6,#26
+ vsub.i64 q3,q3,q10
+ vtrn.32 d16,d2
+ vshr.s64 q9,q9,#26
+ vtrn.32 d17,d3
+ vadd.i64 q1,q2,q6
+ vst1.8 d16,[r2,: 64]
+ vshl.i64 q2,q6,#26
+ vst1.8 d17,[r4,: 64]
+ vadd.i64 q6,q7,q9
+ vtrn.32 d0,d6
+ vshl.i64 q7,q9,#26
+ vtrn.32 d1,d7
+ vsub.i64 q2,q5,q2
+ add r2,r2,#16
+ vsub.i64 q3,q4,q7
+ vst1.8 d0,[r2,: 64]
+ add r4,r4,#16
+ vst1.8 d1,[r4,: 64]
+ vtrn.32 d4,d2
+ vtrn.32 d5,d3
+ sub r2,r2,#8
+ sub r4,r4,#8
+ vtrn.32 d6,d12
+ vtrn.32 d7,d13
+ vst1.8 d4,[r2,: 64]
+ vst1.8 d5,[r4,: 64]
+ sub r2,r2,#24
+ sub r4,r4,#24
+ vst1.8 d6,[r2,: 64]
+ vst1.8 d7,[r4,: 64]
+ add r2,r3,#336
+ add r4,r3,#288
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vadd.i32 q0,q0,q1
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d4-d5},[r4,: 128]!
+ vadd.i32 q1,q1,q2
+ add r5,r3,#288
+ vld1.8 {d4},[r2,: 64]
+ vld1.8 {d6},[r4,: 64]
+ vadd.i32 q2,q2,q3
+ vst1.8 {d0-d1},[r5,: 128]!
+ vst1.8 {d2-d3},[r5,: 128]!
+ vst1.8 d4,[r5,: 64]
+ add r2,r3,#48
+ add r4,r3,#144
+ vld1.8 {d0-d1},[r4,: 128]!
+ vld1.8 {d2-d3},[r4,: 128]!
+ vld1.8 {d4},[r4,: 64]
+ add r4,r3,#288
+ vld1.8 {d6-d7},[r4,: 128]!
+ vtrn.32 q0,q3
+ vld1.8 {d8-d9},[r4,: 128]!
+ vshl.i32 q5,q0,#4
+ vtrn.32 q1,q4
+ vshl.i32 q6,q3,#4
+ vadd.i32 q5,q5,q0
+ vadd.i32 q6,q6,q3
+ vshl.i32 q7,q1,#4
+ vld1.8 {d5},[r4,: 64]
+ vshl.i32 q8,q4,#4
+ vtrn.32 d4,d5
+ vadd.i32 q7,q7,q1
+ vadd.i32 q8,q8,q4
+ vld1.8 {d18-d19},[r2,: 128]!
+ vshl.i32 q10,q2,#4
+ vld1.8 {d22-d23},[r2,: 128]!
+ vadd.i32 q10,q10,q2
+ vld1.8 {d24},[r2,: 64]
+ vadd.i32 q5,q5,q0
+ add r2,r3,#240
+ vld1.8 {d26-d27},[r2,: 128]!
+ vadd.i32 q6,q6,q3
+ vld1.8 {d28-d29},[r2,: 128]!
+ vadd.i32 q8,q8,q4
+ vld1.8 {d25},[r2,: 64]
+ vadd.i32 q10,q10,q2
+ vtrn.32 q9,q13
+ vadd.i32 q7,q7,q1
+ vadd.i32 q5,q5,q0
+ vtrn.32 q11,q14
+ vadd.i32 q6,q6,q3
+ add r2,sp,#560
+ vadd.i32 q10,q10,q2
+ vtrn.32 d24,d25
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q6,q13,#1
+ add r2,sp,#576
+ vst1.8 {d20-d21},[r2,: 128]
+ vshl.i32 q10,q14,#1
+ add r2,sp,#592
+ vst1.8 {d12-d13},[r2,: 128]
+ vshl.i32 q15,q12,#1
+ vadd.i32 q8,q8,q4
+ vext.32 d10,d31,d30,#0
+ vadd.i32 q7,q7,q1
+ add r2,sp,#608
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q8,d18,d5
+ vmlal.s32 q8,d26,d4
+ vmlal.s32 q8,d19,d9
+ vmlal.s32 q8,d27,d3
+ vmlal.s32 q8,d22,d8
+ vmlal.s32 q8,d28,d2
+ vmlal.s32 q8,d23,d7
+ vmlal.s32 q8,d29,d1
+ vmlal.s32 q8,d24,d6
+ vmlal.s32 q8,d25,d0
+ add r2,sp,#624
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q2,d18,d4
+ vmlal.s32 q2,d12,d9
+ vmlal.s32 q2,d13,d8
+ vmlal.s32 q2,d19,d3
+ vmlal.s32 q2,d22,d2
+ vmlal.s32 q2,d23,d1
+ vmlal.s32 q2,d24,d0
+ add r2,sp,#640
+ vst1.8 {d20-d21},[r2,: 128]
+ vmull.s32 q7,d18,d9
+ vmlal.s32 q7,d26,d3
+ vmlal.s32 q7,d19,d8
+ vmlal.s32 q7,d27,d2
+ vmlal.s32 q7,d22,d7
+ vmlal.s32 q7,d28,d1
+ vmlal.s32 q7,d23,d6
+ vmlal.s32 q7,d29,d0
+ add r2,sp,#656
+ vst1.8 {d10-d11},[r2,: 128]
+ vmull.s32 q5,d18,d3
+ vmlal.s32 q5,d19,d2
+ vmlal.s32 q5,d22,d1
+ vmlal.s32 q5,d23,d0
+ vmlal.s32 q5,d12,d8
+ add r2,sp,#672
+ vst1.8 {d16-d17},[r2,: 128]
+ vmull.s32 q4,d18,d8
+ vmlal.s32 q4,d26,d2
+ vmlal.s32 q4,d19,d7
+ vmlal.s32 q4,d27,d1
+ vmlal.s32 q4,d22,d6
+ vmlal.s32 q4,d28,d0
+ vmull.s32 q8,d18,d7
+ vmlal.s32 q8,d26,d1
+ vmlal.s32 q8,d19,d6
+ vmlal.s32 q8,d27,d0
+ add r2,sp,#576
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q7,d24,d21
+ vmlal.s32 q7,d25,d20
+ vmlal.s32 q4,d23,d21
+ vmlal.s32 q4,d29,d20
+ vmlal.s32 q8,d22,d21
+ vmlal.s32 q8,d28,d20
+ vmlal.s32 q5,d24,d20
+ add r2,sp,#576
+ vst1.8 {d14-d15},[r2,: 128]
+ vmull.s32 q7,d18,d6
+ vmlal.s32 q7,d26,d0
+ add r2,sp,#656
+ vld1.8 {d30-d31},[r2,: 128]
+ vmlal.s32 q2,d30,d21
+ vmlal.s32 q7,d19,d21
+ vmlal.s32 q7,d27,d20
+ add r2,sp,#624
+ vld1.8 {d26-d27},[r2,: 128]
+ vmlal.s32 q4,d25,d27
+ vmlal.s32 q8,d29,d27
+ vmlal.s32 q8,d25,d26
+ vmlal.s32 q7,d28,d27
+ vmlal.s32 q7,d29,d26
+ add r2,sp,#608
+ vld1.8 {d28-d29},[r2,: 128]
+ vmlal.s32 q4,d24,d29
+ vmlal.s32 q8,d23,d29
+ vmlal.s32 q8,d24,d28
+ vmlal.s32 q7,d22,d29
+ vmlal.s32 q7,d23,d28
+ add r2,sp,#608
+ vst1.8 {d8-d9},[r2,: 128]
+ add r2,sp,#560
+ vld1.8 {d8-d9},[r2,: 128]
+ vmlal.s32 q7,d24,d9
+ vmlal.s32 q7,d25,d31
+ vmull.s32 q1,d18,d2
+ vmlal.s32 q1,d19,d1
+ vmlal.s32 q1,d22,d0
+ vmlal.s32 q1,d24,d27
+ vmlal.s32 q1,d23,d20
+ vmlal.s32 q1,d12,d7
+ vmlal.s32 q1,d13,d6
+ vmull.s32 q6,d18,d1
+ vmlal.s32 q6,d19,d0
+ vmlal.s32 q6,d23,d27
+ vmlal.s32 q6,d22,d20
+ vmlal.s32 q6,d24,d26
+ vmull.s32 q0,d18,d0
+ vmlal.s32 q0,d22,d27
+ vmlal.s32 q0,d23,d26
+ vmlal.s32 q0,d24,d31
+ vmlal.s32 q0,d19,d20
+ add r2,sp,#640
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q2,d18,d7
+ vmlal.s32 q2,d19,d6
+ vmlal.s32 q5,d18,d6
+ vmlal.s32 q5,d19,d21
+ vmlal.s32 q1,d18,d21
+ vmlal.s32 q1,d19,d29
+ vmlal.s32 q0,d18,d28
+ vmlal.s32 q0,d19,d9
+ vmlal.s32 q6,d18,d29
+ vmlal.s32 q6,d19,d28
+ add r2,sp,#592
+ vld1.8 {d18-d19},[r2,: 128]
+ add r2,sp,#512
+ vld1.8 {d22-d23},[r2,: 128]
+ vmlal.s32 q5,d19,d7
+ vmlal.s32 q0,d18,d21
+ vmlal.s32 q0,d19,d29
+ vmlal.s32 q6,d18,d6
+ add r2,sp,#528
+ vld1.8 {d6-d7},[r2,: 128]
+ vmlal.s32 q6,d19,d21
+ add r2,sp,#576
+ vld1.8 {d18-d19},[r2,: 128]
+ vmlal.s32 q0,d30,d8
+ add r2,sp,#672
+ vld1.8 {d20-d21},[r2,: 128]
+ vmlal.s32 q5,d30,d29
+ add r2,sp,#608
+ vld1.8 {d24-d25},[r2,: 128]
+ vmlal.s32 q1,d30,d28
+ vadd.i64 q13,q0,q11
+ vadd.i64 q14,q5,q11
+ vmlal.s32 q6,d30,d9
+ vshr.s64 q4,q13,#26
+ vshr.s64 q13,q14,#26
+ vadd.i64 q7,q7,q4
+ vshl.i64 q4,q4,#26
+ vadd.i64 q14,q7,q3
+ vadd.i64 q9,q9,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q15,q9,q3
+ vsub.i64 q0,q0,q4
+ vshr.s64 q4,q14,#25
+ vsub.i64 q5,q5,q13
+ vshr.s64 q13,q15,#25
+ vadd.i64 q6,q6,q4
+ vshl.i64 q4,q4,#25
+ vadd.i64 q14,q6,q11
+ vadd.i64 q2,q2,q13
+ vsub.i64 q4,q7,q4
+ vshr.s64 q7,q14,#26
+ vshl.i64 q13,q13,#25
+ vadd.i64 q14,q2,q11
+ vadd.i64 q8,q8,q7
+ vshl.i64 q7,q7,#26
+ vadd.i64 q15,q8,q3
+ vsub.i64 q9,q9,q13
+ vshr.s64 q13,q14,#26
+ vsub.i64 q6,q6,q7
+ vshr.s64 q7,q15,#25
+ vadd.i64 q10,q10,q13
+ vshl.i64 q13,q13,#26
+ vadd.i64 q14,q10,q3
+ vadd.i64 q1,q1,q7
+ add r2,r3,#240
+ vshl.i64 q7,q7,#25
+ add r4,r3,#144
+ vadd.i64 q15,q1,q11
+ add r2,r2,#8
+ vsub.i64 q2,q2,q13
+ add r4,r4,#8
+ vshr.s64 q13,q14,#25
+ vsub.i64 q7,q8,q7
+ vshr.s64 q8,q15,#26
+ vadd.i64 q14,q13,q13
+ vadd.i64 q12,q12,q8
+ vtrn.32 d12,d14
+ vshl.i64 q8,q8,#26
+ vtrn.32 d13,d15
+ vadd.i64 q3,q12,q3
+ vadd.i64 q0,q0,q14
+ vst1.8 d12,[r2,: 64]!
+ vshl.i64 q7,q13,#4
+ vst1.8 d13,[r4,: 64]!
+ vsub.i64 q1,q1,q8
+ vshr.s64 q3,q3,#25
+ vadd.i64 q0,q0,q7
+ vadd.i64 q5,q5,q3
+ vshl.i64 q3,q3,#25
+ vadd.i64 q6,q5,q11
+ vadd.i64 q0,q0,q13
+ vshl.i64 q7,q13,#25
+ vadd.i64 q8,q0,q11
+ vsub.i64 q3,q12,q3
+ vshr.s64 q6,q6,#26
+ vsub.i64 q7,q10,q7
+ vtrn.32 d2,d6
+ vshr.s64 q8,q8,#26
+ vtrn.32 d3,d7
+ vadd.i64 q3,q9,q6
+ vst1.8 d2,[r2,: 64]
+ vshl.i64 q6,q6,#26
+ vst1.8 d3,[r4,: 64]
+ vadd.i64 q1,q4,q8
+ vtrn.32 d4,d14
+ vshl.i64 q4,q8,#26
+ vtrn.32 d5,d15
+ vsub.i64 q5,q5,q6
+ add r2,r2,#16
+ vsub.i64 q0,q0,q4
+ vst1.8 d4,[r2,: 64]
+ add r4,r4,#16
+ vst1.8 d5,[r4,: 64]
+ vtrn.32 d10,d6
+ vtrn.32 d11,d7
+ sub r2,r2,#8
+ sub r4,r4,#8
+ vtrn.32 d0,d2
+ vtrn.32 d1,d3
+ vst1.8 d10,[r2,: 64]
+ vst1.8 d11,[r4,: 64]
+ sub r2,r2,#24
+ sub r4,r4,#24
+ vst1.8 d0,[r2,: 64]
+ vst1.8 d1,[r4,: 64]
+ ldr r2,[sp,#488]
+ ldr r4,[sp,#492]
+ subs r5,r2,#1
+ bge .Lmainloop
+ add r1,r3,#144
+ add r2,r3,#336
+ vld1.8 {d0-d1},[r1,: 128]!
+ vld1.8 {d2-d3},[r1,: 128]!
+ vld1.8 {d4},[r1,: 64]
+ vst1.8 {d0-d1},[r2,: 128]!
+ vst1.8 {d2-d3},[r2,: 128]!
+ vst1.8 d4,[r2,: 64]
+ ldr r1,=0
+ .Linvertloop:
+ add r2,r3,#144
+ ldr r4,=0
+ ldr r5,=2
+ cmp r1,#1
+ ldreq r5,=1
+ addeq r2,r3,#336
+ addeq r4,r3,#48
+ cmp r1,#2
+ ldreq r5,=1
+ addeq r2,r3,#48
+ cmp r1,#3
+ ldreq r5,=5
+ addeq r4,r3,#336
+ cmp r1,#4
+ ldreq r5,=10
+ cmp r1,#5
+ ldreq r5,=20
+ cmp r1,#6
+ ldreq r5,=10
+ addeq r2,r3,#336
+ addeq r4,r3,#336
+ cmp r1,#7
+ ldreq r5,=50
+ cmp r1,#8
+ ldreq r5,=100
+ cmp r1,#9
+ ldreq r5,=50
+ addeq r2,r3,#336
+ cmp r1,#10
+ ldreq r5,=5
+ addeq r2,r3,#48
+ cmp r1,#11
+ ldreq r5,=0
+ addeq r2,r3,#96
+ add r6,r3,#144
+ add r7,r3,#288
+ vld1.8 {d0-d1},[r6,: 128]!
+ vld1.8 {d2-d3},[r6,: 128]!
+ vld1.8 {d4},[r6,: 64]
+ vst1.8 {d0-d1},[r7,: 128]!
+ vst1.8 {d2-d3},[r7,: 128]!
+ vst1.8 d4,[r7,: 64]
+ cmp r5,#0
+ beq .Lskipsquaringloop
+ .Lsquaringloop:
+ add r6,r3,#288
+ add r7,r3,#288
+ add r8,r3,#288
+ vmov.i32 q0,#19
+ vmov.i32 q1,#0
+ vmov.i32 q2,#1
+ vzip.i32 q1,q2
+ vld1.8 {d4-d5},[r7,: 128]!
+ vld1.8 {d6-d7},[r7,: 128]!
+ vld1.8 {d9},[r7,: 64]
+ vld1.8 {d10-d11},[r6,: 128]!
+ add r7,sp,#416
+ vld1.8 {d12-d13},[r6,: 128]!
+ vmul.i32 q7,q2,q0
+ vld1.8 {d8},[r6,: 64]
+ vext.32 d17,d11,d10,#1
+ vmul.i32 q9,q3,q0
+ vext.32 d16,d10,d8,#1
+ vshl.u32 q10,q5,q1
+ vext.32 d22,d14,d4,#1
+ vext.32 d24,d18,d6,#1
+ vshl.u32 q13,q6,q1
+ vshl.u32 d28,d8,d2
+ vrev64.i32 d22,d22
+ vmul.i32 d1,d9,d1
+ vrev64.i32 d24,d24
+ vext.32 d29,d8,d13,#1
+ vext.32 d0,d1,d9,#1
+ vrev64.i32 d0,d0
+ vext.32 d2,d9,d1,#1
+ vext.32 d23,d15,d5,#1
+ vmull.s32 q4,d20,d4
+ vrev64.i32 d23,d23
+ vmlal.s32 q4,d21,d1
+ vrev64.i32 d2,d2
+ vmlal.s32 q4,d26,d19
+ vext.32 d3,d5,d15,#1
+ vmlal.s32 q4,d27,d18
+ vrev64.i32 d3,d3
+ vmlal.s32 q4,d28,d15
+ vext.32 d14,d12,d11,#1
+ vmull.s32 q5,d16,d23
+ vext.32 d15,d13,d12,#1
+ vmlal.s32 q5,d17,d4
+ vst1.8 d8,[r7,: 64]!
+ vmlal.s32 q5,d14,d1
+ vext.32 d12,d9,d8,#0
+ vmlal.s32 q5,d15,d19
+ vmov.i64 d13,#0
+ vmlal.s32 q5,d29,d18
+ vext.32 d25,d19,d7,#1
+ vmlal.s32 q6,d20,d5
+ vrev64.i32 d25,d25
+ vmlal.s32 q6,d21,d4
+ vst1.8 d11,[r7,: 64]!
+ vmlal.s32 q6,d26,d1
+ vext.32 d9,d10,d10,#0
+ vmlal.s32 q6,d27,d19
+ vmov.i64 d8,#0
+ vmlal.s32 q6,d28,d18
+ vmlal.s32 q4,d16,d24
+ vmlal.s32 q4,d17,d5
+ vmlal.s32 q4,d14,d4
+ vst1.8 d12,[r7,: 64]!
+ vmlal.s32 q4,d15,d1
+ vext.32 d10,d13,d12,#0
+ vmlal.s32 q4,d29,d19
+ vmov.i64 d11,#0
+ vmlal.s32 q5,d20,d6
+ vmlal.s32 q5,d21,d5
+ vmlal.s32 q5,d26,d4
+ vext.32 d13,d8,d8,#0
+ vmlal.s32 q5,d27,d1
+ vmov.i64 d12,#0
+ vmlal.s32 q5,d28,d19
+ vst1.8 d9,[r7,: 64]!
+ vmlal.s32 q6,d16,d25
+ vmlal.s32 q6,d17,d6
+ vst1.8 d10,[r7,: 64]
+ vmlal.s32 q6,d14,d5
+ vext.32 d8,d11,d10,#0
+ vmlal.s32 q6,d15,d4
+ vmov.i64 d9,#0
+ vmlal.s32 q6,d29,d1
+ vmlal.s32 q4,d20,d7
+ vmlal.s32 q4,d21,d6
+ vmlal.s32 q4,d26,d5
+ vext.32 d11,d12,d12,#0
+ vmlal.s32 q4,d27,d4
+ vmov.i64 d10,#0
+ vmlal.s32 q4,d28,d1
+ vmlal.s32 q5,d16,d0
+ sub r6,r7,#32
+ vmlal.s32 q5,d17,d7
+ vmlal.s32 q5,d14,d6
+ vext.32 d30,d9,d8,#0
+ vmlal.s32 q5,d15,d5
+ vld1.8 {d31},[r6,: 64]!
+ vmlal.s32 q5,d29,d4
+ vmlal.s32 q15,d20,d0
+ vext.32 d0,d6,d18,#1
+ vmlal.s32 q15,d21,d25
+ vrev64.i32 d0,d0
+ vmlal.s32 q15,d26,d24
+ vext.32 d1,d7,d19,#1
+ vext.32 d7,d10,d10,#0
+ vmlal.s32 q15,d27,d23
+ vrev64.i32 d1,d1
+ vld1.8 {d6},[r6,: 64]
+ vmlal.s32 q15,d28,d22
+ vmlal.s32 q3,d16,d4
+ add r6,r6,#24
+ vmlal.s32 q3,d17,d2
+ vext.32 d4,d31,d30,#0
+ vmov d17,d11
+ vmlal.s32 q3,d14,d1
+ vext.32 d11,d13,d13,#0
+ vext.32 d13,d30,d30,#0
+ vmlal.s32 q3,d15,d0
+ vext.32 d1,d8,d8,#0
+ vmlal.s32 q3,d29,d3
+ vld1.8 {d5},[r6,: 64]
+ sub r6,r6,#16
+ vext.32 d10,d6,d6,#0
+ vmov.i32 q1,#0xffffffff
+ vshl.i64 q4,q1,#25
+ add r7,sp,#512
+ vld1.8 {d14-d15},[r7,: 128]
+ vadd.i64 q9,q2,q7
+ vshl.i64 q1,q1,#26
+ vshr.s64 q10,q9,#26
+ vld1.8 {d0},[r6,: 64]!
+ vadd.i64 q5,q5,q10
+ vand q9,q9,q1
+ vld1.8 {d16},[r6,: 64]!
+ add r6,sp,#528
+ vld1.8 {d20-d21},[r6,: 128]
+ vadd.i64 q11,q5,q10
+ vsub.i64 q2,q2,q9
+ vshr.s64 q9,q11,#25
+ vext.32 d12,d5,d4,#0
+ vand q11,q11,q4
+ vadd.i64 q0,q0,q9
+ vmov d19,d7
+ vadd.i64 q3,q0,q7
+ vsub.i64 q5,q5,q11
+ vshr.s64 q11,q3,#26
+ vext.32 d18,d11,d10,#0
+ vand q3,q3,q1
+ vadd.i64 q8,q8,q11
+ vadd.i64 q11,q8,q10
+ vsub.i64 q0,q0,q3
+ vshr.s64 q3,q11,#25
+ vand q11,q11,q4
+ vadd.i64 q3,q6,q3
+ vadd.i64 q6,q3,q7
+ vsub.i64 q8,q8,q11
+ vshr.s64 q11,q6,#26
+ vand q6,q6,q1
+ vadd.i64 q9,q9,q11
+ vadd.i64 d25,d19,d21
+ vsub.i64 q3,q3,q6
+ vshr.s64 d23,d25,#25
+ vand q4,q12,q4
+ vadd.i64 d21,d23,d23
+ vshl.i64 d25,d23,#4
+ vadd.i64 d21,d21,d23
+ vadd.i64 d25,d25,d21
+ vadd.i64 d4,d4,d25
+ vzip.i32 q0,q8
+ vadd.i64 d12,d4,d14
+ add r6,r8,#8
+ vst1.8 d0,[r6,: 64]
+ vsub.i64 d19,d19,d9
+ add r6,r6,#16
+ vst1.8 d16,[r6,: 64]
+ vshr.s64 d22,d12,#26
+ vand q0,q6,q1
+ vadd.i64 d10,d10,d22
+ vzip.i32 q3,q9
+ vsub.i64 d4,d4,d0
+ sub r6,r6,#8
+ vst1.8 d6,[r6,: 64]
+ add r6,r6,#16
+ vst1.8 d18,[r6,: 64]
+ vzip.i32 q2,q5
+ sub r6,r6,#32
+ vst1.8 d4,[r6,: 64]
+ subs r5,r5,#1
+ bhi .Lsquaringloop
+ .Lskipsquaringloop:
+ mov r2,r2
+ add r5,r3,#288
+ add r6,r3,#144
+ vmov.i32 q0,#19
+ vmov.i32 q1,#0
+ vmov.i32 q2,#1
+ vzip.i32 q1,q2
+ vld1.8 {d4-d5},[r5,: 128]!
+ vld1.8 {d6-d7},[r5,: 128]!
+ vld1.8 {d9},[r5,: 64]
+ vld1.8 {d10-d11},[r2,: 128]!
+ add r5,sp,#416
+ vld1.8 {d12-d13},[r2,: 128]!
+ vmul.i32 q7,q2,q0
+ vld1.8 {d8},[r2,: 64]
+ vext.32 d17,d11,d10,#1
+ vmul.i32 q9,q3,q0
+ vext.32 d16,d10,d8,#1
+ vshl.u32 q10,q5,q1
+ vext.32 d22,d14,d4,#1
+ vext.32 d24,d18,d6,#1
+ vshl.u32 q13,q6,q1
+ vshl.u32 d28,d8,d2
+ vrev64.i32 d22,d22
+ vmul.i32 d1,d9,d1
+ vrev64.i32 d24,d24
+ vext.32 d29,d8,d13,#1
+ vext.32 d0,d1,d9,#1
+ vrev64.i32 d0,d0
+ vext.32 d2,d9,d1,#1
+ vext.32 d23,d15,d5,#1
+ vmull.s32 q4,d20,d4
+ vrev64.i32 d23,d23
+ vmlal.s32 q4,d21,d1
+ vrev64.i32 d2,d2
+ vmlal.s32 q4,d26,d19
+ vext.32 d3,d5,d15,#1
+ vmlal.s32 q4,d27,d18
+ vrev64.i32 d3,d3
+ vmlal.s32 q4,d28,d15
+ vext.32 d14,d12,d11,#1
+ vmull.s32 q5,d16,d23
+ vext.32 d15,d13,d12,#1
+ vmlal.s32 q5,d17,d4
+ vst1.8 d8,[r5,: 64]!
+ vmlal.s32 q5,d14,d1
+ vext.32 d12,d9,d8,#0
+ vmlal.s32 q5,d15,d19
+ vmov.i64 d13,#0
+ vmlal.s32 q5,d29,d18
+ vext.32 d25,d19,d7,#1
+ vmlal.s32 q6,d20,d5
+ vrev64.i32 d25,d25
+ vmlal.s32 q6,d21,d4
+ vst1.8 d11,[r5,: 64]!
+ vmlal.s32 q6,d26,d1
+ vext.32 d9,d10,d10,#0
+ vmlal.s32 q6,d27,d19
+ vmov.i64 d8,#0
+ vmlal.s32 q6,d28,d18
+ vmlal.s32 q4,d16,d24
+ vmlal.s32 q4,d17,d5
+ vmlal.s32 q4,d14,d4
+ vst1.8 d12,[r5,: 64]!
+ vmlal.s32 q4,d15,d1
+ vext.32 d10,d13,d12,#0
+ vmlal.s32 q4,d29,d19
+ vmov.i64 d11,#0
+ vmlal.s32 q5,d20,d6
+ vmlal.s32 q5,d21,d5
+ vmlal.s32 q5,d26,d4
+ vext.32 d13,d8,d8,#0
+ vmlal.s32 q5,d27,d1
+ vmov.i64 d12,#0
+ vmlal.s32 q5,d28,d19
+ vst1.8 d9,[r5,: 64]!
+ vmlal.s32 q6,d16,d25
+ vmlal.s32 q6,d17,d6
+ vst1.8 d10,[r5,: 64]
+ vmlal.s32 q6,d14,d5
+ vext.32 d8,d11,d10,#0
+ vmlal.s32 q6,d15,d4
+ vmov.i64 d9,#0
+ vmlal.s32 q6,d29,d1
+ vmlal.s32 q4,d20,d7
+ vmlal.s32 q4,d21,d6
+ vmlal.s32 q4,d26,d5
+ vext.32 d11,d12,d12,#0
+ vmlal.s32 q4,d27,d4
+ vmov.i64 d10,#0
+ vmlal.s32 q4,d28,d1
+ vmlal.s32 q5,d16,d0
+ sub r2,r5,#32
+ vmlal.s32 q5,d17,d7
+ vmlal.s32 q5,d14,d6
+ vext.32 d30,d9,d8,#0
+ vmlal.s32 q5,d15,d5
+ vld1.8 {d31},[r2,: 64]!
+ vmlal.s32 q5,d29,d4
+ vmlal.s32 q15,d20,d0
+ vext.32 d0,d6,d18,#1
+ vmlal.s32 q15,d21,d25
+ vrev64.i32 d0,d0
+ vmlal.s32 q15,d26,d24
+ vext.32 d1,d7,d19,#1
+ vext.32 d7,d10,d10,#0
+ vmlal.s32 q15,d27,d23
+ vrev64.i32 d1,d1
+ vld1.8 {d6},[r2,: 64]
+ vmlal.s32 q15,d28,d22
+ vmlal.s32 q3,d16,d4
+ add r2,r2,#24
+ vmlal.s32 q3,d17,d2
+ vext.32 d4,d31,d30,#0
+ vmov d17,d11
+ vmlal.s32 q3,d14,d1
+ vext.32 d11,d13,d13,#0
+ vext.32 d13,d30,d30,#0
+ vmlal.s32 q3,d15,d0
+ vext.32 d1,d8,d8,#0
+ vmlal.s32 q3,d29,d3
+ vld1.8 {d5},[r2,: 64]
+ sub r2,r2,#16
+ vext.32 d10,d6,d6,#0
+ vmov.i32 q1,#0xffffffff
+ vshl.i64 q4,q1,#25
+ add r5,sp,#512
+ vld1.8 {d14-d15},[r5,: 128]
+ vadd.i64 q9,q2,q7
+ vshl.i64 q1,q1,#26
+ vshr.s64 q10,q9,#26
+ vld1.8 {d0},[r2,: 64]!
+ vadd.i64 q5,q5,q10
+ vand q9,q9,q1
+ vld1.8 {d16},[r2,: 64]!
+ add r2,sp,#528
+ vld1.8 {d20-d21},[r2,: 128]
+ vadd.i64 q11,q5,q10
+ vsub.i64 q2,q2,q9
+ vshr.s64 q9,q11,#25
+ vext.32 d12,d5,d4,#0
+ vand q11,q11,q4
+ vadd.i64 q0,q0,q9
+ vmov d19,d7
+ vadd.i64 q3,q0,q7
+ vsub.i64 q5,q5,q11
+ vshr.s64 q11,q3,#26
+ vext.32 d18,d11,d10,#0
+ vand q3,q3,q1
+ vadd.i64 q8,q8,q11
+ vadd.i64 q11,q8,q10
+ vsub.i64 q0,q0,q3
+ vshr.s64 q3,q11,#25
+ vand q11,q11,q4
+ vadd.i64 q3,q6,q3
+ vadd.i64 q6,q3,q7
+ vsub.i64 q8,q8,q11
+ vshr.s64 q11,q6,#26
+ vand q6,q6,q1
+ vadd.i64 q9,q9,q11
+ vadd.i64 d25,d19,d21
+ vsub.i64 q3,q3,q6
+ vshr.s64 d23,d25,#25
+ vand q4,q12,q4
+ vadd.i64 d21,d23,d23
+ vshl.i64 d25,d23,#4
+ vadd.i64 d21,d21,d23
+ vadd.i64 d25,d25,d21
+ vadd.i64 d4,d4,d25
+ vzip.i32 q0,q8
+ vadd.i64 d12,d4,d14
+ add r2,r6,#8
+ vst1.8 d0,[r2,: 64]
+ vsub.i64 d19,d19,d9
+ add r2,r2,#16
+ vst1.8 d16,[r2,: 64]
+ vshr.s64 d22,d12,#26
+ vand q0,q6,q1
+ vadd.i64 d10,d10,d22
+ vzip.i32 q3,q9
+ vsub.i64 d4,d4,d0
+ sub r2,r2,#8
+ vst1.8 d6,[r2,: 64]
+ add r2,r2,#16
+ vst1.8 d18,[r2,: 64]
+ vzip.i32 q2,q5
+ sub r2,r2,#32
+ vst1.8 d4,[r2,: 64]
+ cmp r4,#0
+ beq .Lskippostcopy
+ add r2,r3,#144
+ mov r4,r4
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d4},[r2,: 64]
+ vst1.8 {d0-d1},[r4,: 128]!
+ vst1.8 {d2-d3},[r4,: 128]!
+ vst1.8 d4,[r4,: 64]
+ .Lskippostcopy:
+ cmp r1,#1
+ bne .Lskipfinalcopy
+ add r2,r3,#288
+ add r4,r3,#144
+ vld1.8 {d0-d1},[r2,: 128]!
+ vld1.8 {d2-d3},[r2,: 128]!
+ vld1.8 {d4},[r2,: 64]
+ vst1.8 {d0-d1},[r4,: 128]!
+ vst1.8 {d2-d3},[r4,: 128]!
+ vst1.8 d4,[r4,: 64]
+ .Lskipfinalcopy:
+ add r1,r1,#1
+ cmp r1,#12
+ blo .Linvertloop
+ add r1,r3,#144
+ ldr r2,[r1],#4
+ ldr r3,[r1],#4
+ ldr r4,[r1],#4
+ ldr r5,[r1],#4
+ ldr r6,[r1],#4
+ ldr r7,[r1],#4
+ ldr r8,[r1],#4
+ ldr r9,[r1],#4
+ ldr r10,[r1],#4
+ ldr r1,[r1]
+ add r11,r1,r1,LSL #4
+ add r11,r11,r1,LSL #1
+ add r11,r11,#16777216
+ mov r11,r11,ASR #25
+ add r11,r11,r2
+ mov r11,r11,ASR #26
+ add r11,r11,r3
+ mov r11,r11,ASR #25
+ add r11,r11,r4
+ mov r11,r11,ASR #26
+ add r11,r11,r5
+ mov r11,r11,ASR #25
+ add r11,r11,r6
+ mov r11,r11,ASR #26
+ add r11,r11,r7
+ mov r11,r11,ASR #25
+ add r11,r11,r8
+ mov r11,r11,ASR #26
+ add r11,r11,r9
+ mov r11,r11,ASR #25
+ add r11,r11,r10
+ mov r11,r11,ASR #26
+ add r11,r11,r1
+ mov r11,r11,ASR #25
+ add r2,r2,r11
+ add r2,r2,r11,LSL #1
+ add r2,r2,r11,LSL #4
+ mov r11,r2,ASR #26
+ add r3,r3,r11
+ sub r2,r2,r11,LSL #26
+ mov r11,r3,ASR #25
+ add r4,r4,r11
+ sub r3,r3,r11,LSL #25
+ mov r11,r4,ASR #26
+ add r5,r5,r11
+ sub r4,r4,r11,LSL #26
+ mov r11,r5,ASR #25
+ add r6,r6,r11
+ sub r5,r5,r11,LSL #25
+ mov r11,r6,ASR #26
+ add r7,r7,r11
+ sub r6,r6,r11,LSL #26
+ mov r11,r7,ASR #25
+ add r8,r8,r11
+ sub r7,r7,r11,LSL #25
+ mov r11,r8,ASR #26
+ add r9,r9,r11
+ sub r8,r8,r11,LSL #26
+ mov r11,r9,ASR #25
+ add r10,r10,r11
+ sub r9,r9,r11,LSL #25
+ mov r11,r10,ASR #26
+ add r1,r1,r11
+ sub r10,r10,r11,LSL #26
+ mov r11,r1,ASR #25
+ sub r1,r1,r11,LSL #25
+ add r2,r2,r3,LSL #26
+ mov r3,r3,LSR #6
+ add r3,r3,r4,LSL #19
+ mov r4,r4,LSR #13
+ add r4,r4,r5,LSL #13
+ mov r5,r5,LSR #19
+ add r5,r5,r6,LSL #6
+ add r6,r7,r8,LSL #25
+ mov r7,r8,LSR #7
+ add r7,r7,r9,LSL #19
+ mov r8,r9,LSR #13
+ add r8,r8,r10,LSL #12
+ mov r9,r10,LSR #20
+ add r1,r9,r1,LSL #6
+ str r2,[r0],#4
+ str r3,[r0],#4
+ str r4,[r0],#4
+ str r5,[r0],#4
+ str r6,[r0],#4
+ str r7,[r0],#4
+ str r8,[r0],#4
+ str r1,[r0]
+ ldrd r4,[sp,#0]
+ ldrd r6,[sp,#8]
+ ldrd r8,[sp,#16]
+ ldrd r10,[sp,#24]
+ ldr r12,[sp,#480]
+ ldr r14,[sp,#484]
+ ldr r0,=0
+ mov sp,r12
+ vpop {q4,q5,q6,q7}
+ bx lr
+ENDPROC(curve25519_neon)
+#endif
diff --git a/lib/zinc/curve25519/curve25519-arm.h b/lib/zinc/curve25519/curve25519-arm.h
new file mode 100644
index 000000000000..4271ab582933
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519-arm.h
@@ -0,0 +1,14 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include <asm/hwcap.h>
+#include <asm/neon.h>
+#include <asm/simd.h>
+asmlinkage void curve25519_neon(u8 mypublic[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE], const u8 basepoint[CURVE25519_POINT_SIZE]);
+static bool curve25519_use_neon __ro_after_init;
+void __init curve25519_fpu_init(void)
+{
+ curve25519_use_neon = elf_hwcap & HWCAP_NEON;
+}
diff --git a/lib/zinc/curve25519/curve25519-fiat32.h b/lib/zinc/curve25519/curve25519-fiat32.h
new file mode 100644
index 000000000000..f1e21a416a31
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519-fiat32.h
@@ -0,0 +1,838 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2016 The fiat-crypto Authors.
+ * Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ *
+ * This is a machine-generated formally verified implementation of curve25519 DH from:
+ * https://github.com/mit-plv/fiat-crypto
+ */
+
+/* fe means field element. Here the field is \Z/(2^255-19). An element t,
+ * entries t[0]...t[9], represents the integer t[0]+2^26 t[1]+2^51 t[2]+2^77
+ * t[3]+2^102 t[4]+...+2^230 t[9].
+ * fe limbs are bounded by 1.125*2^26,1.125*2^25,1.125*2^26,1.125*2^25,etc.
+ * Multiplication and carrying produce fe from fe_loose.
+ */
+typedef struct fe { u32 v[10]; } fe;
+
+/* fe_loose limbs are bounded by 3.375*2^26,3.375*2^25,3.375*2^26,3.375*2^25,etc.
+ * Addition and subtraction produce fe_loose from (fe, fe).
+ */
+typedef struct fe_loose { u32 v[10]; } fe_loose;
+
+static __always_inline void fe_frombytes_impl(u32 h[10], const u8 *s)
+{
+ /* Ignores top bit of s. */
+ u32 a0 = le32_to_cpup((__force __le32 *)(s));
+ u32 a1 = le32_to_cpup((__force __le32 *)(s+4));
+ u32 a2 = le32_to_cpup((__force __le32 *)(s+8));
+ u32 a3 = le32_to_cpup((__force __le32 *)(s+12));
+ u32 a4 = le32_to_cpup((__force __le32 *)(s+16));
+ u32 a5 = le32_to_cpup((__force __le32 *)(s+20));
+ u32 a6 = le32_to_cpup((__force __le32 *)(s+24));
+ u32 a7 = le32_to_cpup((__force __le32 *)(s+28));
+ h[0] = a0&((1<<26)-1); /* 26 used, 32-26 left. 26 */
+ h[1] = (a0>>26) | ((a1&((1<<19)-1))<< 6); /* (32-26) + 19 = 6+19 = 25 */
+ h[2] = (a1>>19) | ((a2&((1<<13)-1))<<13); /* (32-19) + 13 = 13+13 = 26 */
+ h[3] = (a2>>13) | ((a3&((1<< 6)-1))<<19); /* (32-13) + 6 = 19+ 6 = 25 */
+ h[4] = (a3>> 6); /* (32- 6) = 26 */
+ h[5] = a4&((1<<25)-1); /* 25 */
+ h[6] = (a4>>25) | ((a5&((1<<19)-1))<< 7); /* (32-25) + 19 = 7+19 = 26 */
+ h[7] = (a5>>19) | ((a6&((1<<12)-1))<<13); /* (32-19) + 12 = 13+12 = 25 */
+ h[8] = (a6>>12) | ((a7&((1<< 6)-1))<<20); /* (32-12) + 6 = 20+ 6 = 26 */
+ h[9] = (a7>> 6)&((1<<25)-1); /* 25 */
+}
+
+static __always_inline void fe_frombytes(fe *h, const u8 *s)
+{
+ fe_frombytes_impl(h->v, s);
+}
+
+static __always_inline u8 /*bool*/ addcarryx_u25(u8 /*bool*/ c, u32 a, u32 b, u32 *low)
+{
+ /* This function extracts 25 bits of result and 1 bit of carry (26 total), so
+ * a 32-bit intermediate is sufficient.
+ */
+ u32 x = a + b + c;
+ *low = x & ((1 << 25) - 1);
+ return (x >> 25) & 1;
+}
+
+static __always_inline u8 /*bool*/ addcarryx_u26(u8 /*bool*/ c, u32 a, u32 b, u32 *low)
+{
+ /* This function extracts 26 bits of result and 1 bit of carry (27 total), so
+ * a 32-bit intermediate is sufficient.
+ */
+ u32 x = a + b + c;
+ *low = x & ((1 << 26) - 1);
+ return (x >> 26) & 1;
+}
+
+static __always_inline u8 /*bool*/ subborrow_u25(u8 /*bool*/ c, u32 a, u32 b, u32 *low)
+{
+ /* This function extracts 25 bits of result and 1 bit of borrow (26 total), so
+ * a 32-bit intermediate is sufficient.
+ */
+ u32 x = a - b - c;
+ *low = x & ((1 << 25) - 1);
+ return x >> 31;
+}
+
+static __always_inline u8 /*bool*/ subborrow_u26(u8 /*bool*/ c, u32 a, u32 b, u32 *low)
+{
+ /* This function extracts 26 bits of result and 1 bit of borrow (27 total), so
+ * a 32-bit intermediate is sufficient.
+ */
+ u32 x = a - b - c;
+ *low = x & ((1 << 26) - 1);
+ return x >> 31;
+}
+
+static __always_inline u32 cmovznz32(u32 t, u32 z, u32 nz)
+{
+ t = -!!t; /* all set if nonzero, 0 if 0 */
+ return (t&nz) | ((~t)&z);
+}
+
+static __always_inline void fe_freeze(u32 out[10], const u32 in1[10])
+{
+ { const u32 x17 = in1[9];
+ { const u32 x18 = in1[8];
+ { const u32 x16 = in1[7];
+ { const u32 x14 = in1[6];
+ { const u32 x12 = in1[5];
+ { const u32 x10 = in1[4];
+ { const u32 x8 = in1[3];
+ { const u32 x6 = in1[2];
+ { const u32 x4 = in1[1];
+ { const u32 x2 = in1[0];
+ { u32 x20; u8/*bool*/ x21 = subborrow_u26(0x0, x2, 0x3ffffed, &x20);
+ { u32 x23; u8/*bool*/ x24 = subborrow_u25(x21, x4, 0x1ffffff, &x23);
+ { u32 x26; u8/*bool*/ x27 = subborrow_u26(x24, x6, 0x3ffffff, &x26);
+ { u32 x29; u8/*bool*/ x30 = subborrow_u25(x27, x8, 0x1ffffff, &x29);
+ { u32 x32; u8/*bool*/ x33 = subborrow_u26(x30, x10, 0x3ffffff, &x32);
+ { u32 x35; u8/*bool*/ x36 = subborrow_u25(x33, x12, 0x1ffffff, &x35);
+ { u32 x38; u8/*bool*/ x39 = subborrow_u26(x36, x14, 0x3ffffff, &x38);
+ { u32 x41; u8/*bool*/ x42 = subborrow_u25(x39, x16, 0x1ffffff, &x41);
+ { u32 x44; u8/*bool*/ x45 = subborrow_u26(x42, x18, 0x3ffffff, &x44);
+ { u32 x47; u8/*bool*/ x48 = subborrow_u25(x45, x17, 0x1ffffff, &x47);
+ { u32 x49 = cmovznz32(x48, 0x0, 0xffffffff);
+ { u32 x50 = (x49 & 0x3ffffed);
+ { u32 x52; u8/*bool*/ x53 = addcarryx_u26(0x0, x20, x50, &x52);
+ { u32 x54 = (x49 & 0x1ffffff);
+ { u32 x56; u8/*bool*/ x57 = addcarryx_u25(x53, x23, x54, &x56);
+ { u32 x58 = (x49 & 0x3ffffff);
+ { u32 x60; u8/*bool*/ x61 = addcarryx_u26(x57, x26, x58, &x60);
+ { u32 x62 = (x49 & 0x1ffffff);
+ { u32 x64; u8/*bool*/ x65 = addcarryx_u25(x61, x29, x62, &x64);
+ { u32 x66 = (x49 & 0x3ffffff);
+ { u32 x68; u8/*bool*/ x69 = addcarryx_u26(x65, x32, x66, &x68);
+ { u32 x70 = (x49 & 0x1ffffff);
+ { u32 x72; u8/*bool*/ x73 = addcarryx_u25(x69, x35, x70, &x72);
+ { u32 x74 = (x49 & 0x3ffffff);
+ { u32 x76; u8/*bool*/ x77 = addcarryx_u26(x73, x38, x74, &x76);
+ { u32 x78 = (x49 & 0x1ffffff);
+ { u32 x80; u8/*bool*/ x81 = addcarryx_u25(x77, x41, x78, &x80);
+ { u32 x82 = (x49 & 0x3ffffff);
+ { u32 x84; u8/*bool*/ x85 = addcarryx_u26(x81, x44, x82, &x84);
+ { u32 x86 = (x49 & 0x1ffffff);
+ { u32 x88; addcarryx_u25(x85, x47, x86, &x88);
+ out[0] = x52;
+ out[1] = x56;
+ out[2] = x60;
+ out[3] = x64;
+ out[4] = x68;
+ out[5] = x72;
+ out[6] = x76;
+ out[7] = x80;
+ out[8] = x84;
+ out[9] = x88;
+ }}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}
+
+static __always_inline void fe_tobytes(u8 s[32], const fe *f)
+{
+ u32 h[10];
+ fe_freeze(h, f->v);
+ s[0] = h[0] >> 0;
+ s[1] = h[0] >> 8;
+ s[2] = h[0] >> 16;
+ s[3] = (h[0] >> 24) | (h[1] << 2);
+ s[4] = h[1] >> 6;
+ s[5] = h[1] >> 14;
+ s[6] = (h[1] >> 22) | (h[2] << 3);
+ s[7] = h[2] >> 5;
+ s[8] = h[2] >> 13;
+ s[9] = (h[2] >> 21) | (h[3] << 5);
+ s[10] = h[3] >> 3;
+ s[11] = h[3] >> 11;
+ s[12] = (h[3] >> 19) | (h[4] << 6);
+ s[13] = h[4] >> 2;
+ s[14] = h[4] >> 10;
+ s[15] = h[4] >> 18;
+ s[16] = h[5] >> 0;
+ s[17] = h[5] >> 8;
+ s[18] = h[5] >> 16;
+ s[19] = (h[5] >> 24) | (h[6] << 1);
+ s[20] = h[6] >> 7;
+ s[21] = h[6] >> 15;
+ s[22] = (h[6] >> 23) | (h[7] << 3);
+ s[23] = h[7] >> 5;
+ s[24] = h[7] >> 13;
+ s[25] = (h[7] >> 21) | (h[8] << 4);
+ s[26] = h[8] >> 4;
+ s[27] = h[8] >> 12;
+ s[28] = (h[8] >> 20) | (h[9] << 6);
+ s[29] = h[9] >> 2;
+ s[30] = h[9] >> 10;
+ s[31] = h[9] >> 18;
+}
+
+/* h = f */
+static __always_inline void fe_copy(fe *h, const fe *f)
+{
+ memmove(h, f, sizeof(u32) * 10);
+}
+
+static __always_inline void fe_copy_lt(fe_loose *h, const fe *f)
+{
+ memmove(h, f, sizeof(u32) * 10);
+}
+
+/* h = 0 */
+static __always_inline void fe_0(fe *h)
+{
+ memset(h, 0, sizeof(u32) * 10);
+}
+
+/* h = 1 */
+static __always_inline void fe_1(fe *h)
+{
+ memset(h, 0, sizeof(u32) * 10);
+ h->v[0] = 1;
+}
+
+static void fe_add_impl(u32 out[10], const u32 in1[10], const u32 in2[10])
+{
+ { const u32 x20 = in1[9];
+ { const u32 x21 = in1[8];
+ { const u32 x19 = in1[7];
+ { const u32 x17 = in1[6];
+ { const u32 x15 = in1[5];
+ { const u32 x13 = in1[4];
+ { const u32 x11 = in1[3];
+ { const u32 x9 = in1[2];
+ { const u32 x7 = in1[1];
+ { const u32 x5 = in1[0];
+ { const u32 x38 = in2[9];
+ { const u32 x39 = in2[8];
+ { const u32 x37 = in2[7];
+ { const u32 x35 = in2[6];
+ { const u32 x33 = in2[5];
+ { const u32 x31 = in2[4];
+ { const u32 x29 = in2[3];
+ { const u32 x27 = in2[2];
+ { const u32 x25 = in2[1];
+ { const u32 x23 = in2[0];
+ out[0] = (x5 + x23);
+ out[1] = (x7 + x25);
+ out[2] = (x9 + x27);
+ out[3] = (x11 + x29);
+ out[4] = (x13 + x31);
+ out[5] = (x15 + x33);
+ out[6] = (x17 + x35);
+ out[7] = (x19 + x37);
+ out[8] = (x21 + x39);
+ out[9] = (x20 + x38);
+ }}}}}}}}}}}}}}}}}}}}
+}
+
+/* h = f + g
+ * Can overlap h with f or g.
+ */
+static __always_inline void fe_add(fe_loose *h, const fe *f, const fe *g)
+{
+ fe_add_impl(h->v, f->v, g->v);
+}
+
+static void fe_sub_impl(u32 out[10], const u32 in1[10], const u32 in2[10])
+{
+ { const u32 x20 = in1[9];
+ { const u32 x21 = in1[8];
+ { const u32 x19 = in1[7];
+ { const u32 x17 = in1[6];
+ { const u32 x15 = in1[5];
+ { const u32 x13 = in1[4];
+ { const u32 x11 = in1[3];
+ { const u32 x9 = in1[2];
+ { const u32 x7 = in1[1];
+ { const u32 x5 = in1[0];
+ { const u32 x38 = in2[9];
+ { const u32 x39 = in2[8];
+ { const u32 x37 = in2[7];
+ { const u32 x35 = in2[6];
+ { const u32 x33 = in2[5];
+ { const u32 x31 = in2[4];
+ { const u32 x29 = in2[3];
+ { const u32 x27 = in2[2];
+ { const u32 x25 = in2[1];
+ { const u32 x23 = in2[0];
+ out[0] = ((0x7ffffda + x5) - x23);
+ out[1] = ((0x3fffffe + x7) - x25);
+ out[2] = ((0x7fffffe + x9) - x27);
+ out[3] = ((0x3fffffe + x11) - x29);
+ out[4] = ((0x7fffffe + x13) - x31);
+ out[5] = ((0x3fffffe + x15) - x33);
+ out[6] = ((0x7fffffe + x17) - x35);
+ out[7] = ((0x3fffffe + x19) - x37);
+ out[8] = ((0x7fffffe + x21) - x39);
+ out[9] = ((0x3fffffe + x20) - x38);
+ }}}}}}}}}}}}}}}}}}}}
+}
+
+/* h = f - g
+ * Can overlap h with f or g.
+ */
+static __always_inline void fe_sub(fe_loose *h, const fe *f, const fe *g)
+{
+ fe_sub_impl(h->v, f->v, g->v);
+}
+
+static void fe_mul_impl(u32 out[10], const u32 in1[10], const u32 in2[10])
+{
+ { const u32 x20 = in1[9];
+ { const u32 x21 = in1[8];
+ { const u32 x19 = in1[7];
+ { const u32 x17 = in1[6];
+ { const u32 x15 = in1[5];
+ { const u32 x13 = in1[4];
+ { const u32 x11 = in1[3];
+ { const u32 x9 = in1[2];
+ { const u32 x7 = in1[1];
+ { const u32 x5 = in1[0];
+ { const u32 x38 = in2[9];
+ { const u32 x39 = in2[8];
+ { const u32 x37 = in2[7];
+ { const u32 x35 = in2[6];
+ { const u32 x33 = in2[5];
+ { const u32 x31 = in2[4];
+ { const u32 x29 = in2[3];
+ { const u32 x27 = in2[2];
+ { const u32 x25 = in2[1];
+ { const u32 x23 = in2[0];
+ { u64 x40 = ((u64)x23 * x5);
+ { u64 x41 = (((u64)x23 * x7) + ((u64)x25 * x5));
+ { u64 x42 = ((((u64)(0x2 * x25) * x7) + ((u64)x23 * x9)) + ((u64)x27 * x5));
+ { u64 x43 = (((((u64)x25 * x9) + ((u64)x27 * x7)) + ((u64)x23 * x11)) + ((u64)x29 * x5));
+ { u64 x44 = (((((u64)x27 * x9) + (0x2 * (((u64)x25 * x11) + ((u64)x29 * x7)))) + ((u64)x23 * x13)) + ((u64)x31 * x5));
+ { u64 x45 = (((((((u64)x27 * x11) + ((u64)x29 * x9)) + ((u64)x25 * x13)) + ((u64)x31 * x7)) + ((u64)x23 * x15)) + ((u64)x33 * x5));
+ { u64 x46 = (((((0x2 * ((((u64)x29 * x11) + ((u64)x25 * x15)) + ((u64)x33 * x7))) + ((u64)x27 * x13)) + ((u64)x31 * x9)) + ((u64)x23 * x17)) + ((u64)x35 * x5));
+ { u64 x47 = (((((((((u64)x29 * x13) + ((u64)x31 * x11)) + ((u64)x27 * x15)) + ((u64)x33 * x9)) + ((u64)x25 * x17)) + ((u64)x35 * x7)) + ((u64)x23 * x19)) + ((u64)x37 * x5));
+ { u64 x48 = (((((((u64)x31 * x13) + (0x2 * (((((u64)x29 * x15) + ((u64)x33 * x11)) + ((u64)x25 * x19)) + ((u64)x37 * x7)))) + ((u64)x27 * x17)) + ((u64)x35 * x9)) + ((u64)x23 * x21)) + ((u64)x39 * x5));
+ { u64 x49 = (((((((((((u64)x31 * x15) + ((u64)x33 * x13)) + ((u64)x29 * x17)) + ((u64)x35 * x11)) + ((u64)x27 * x19)) + ((u64)x37 * x9)) + ((u64)x25 * x21)) + ((u64)x39 * x7)) + ((u64)x23 * x20)) + ((u64)x38 * x5));
+ { u64 x50 = (((((0x2 * ((((((u64)x33 * x15) + ((u64)x29 * x19)) + ((u64)x37 * x11)) + ((u64)x25 * x20)) + ((u64)x38 * x7))) + ((u64)x31 * x17)) + ((u64)x35 * x13)) + ((u64)x27 * x21)) + ((u64)x39 * x9));
+ { u64 x51 = (((((((((u64)x33 * x17) + ((u64)x35 * x15)) + ((u64)x31 * x19)) + ((u64)x37 * x13)) + ((u64)x29 * x21)) + ((u64)x39 * x11)) + ((u64)x27 * x20)) + ((u64)x38 * x9));
+ { u64 x52 = (((((u64)x35 * x17) + (0x2 * (((((u64)x33 * x19) + ((u64)x37 * x15)) + ((u64)x29 * x20)) + ((u64)x38 * x11)))) + ((u64)x31 * x21)) + ((u64)x39 * x13));
+ { u64 x53 = (((((((u64)x35 * x19) + ((u64)x37 * x17)) + ((u64)x33 * x21)) + ((u64)x39 * x15)) + ((u64)x31 * x20)) + ((u64)x38 * x13));
+ { u64 x54 = (((0x2 * ((((u64)x37 * x19) + ((u64)x33 * x20)) + ((u64)x38 * x15))) + ((u64)x35 * x21)) + ((u64)x39 * x17));
+ { u64 x55 = (((((u64)x37 * x21) + ((u64)x39 * x19)) + ((u64)x35 * x20)) + ((u64)x38 * x17));
+ { u64 x56 = (((u64)x39 * x21) + (0x2 * (((u64)x37 * x20) + ((u64)x38 * x19))));
+ { u64 x57 = (((u64)x39 * x20) + ((u64)x38 * x21));
+ { u64 x58 = ((u64)(0x2 * x38) * x20);
+ { u64 x59 = (x48 + (x58 << 0x4));
+ { u64 x60 = (x59 + (x58 << 0x1));
+ { u64 x61 = (x60 + x58);
+ { u64 x62 = (x47 + (x57 << 0x4));
+ { u64 x63 = (x62 + (x57 << 0x1));
+ { u64 x64 = (x63 + x57);
+ { u64 x65 = (x46 + (x56 << 0x4));
+ { u64 x66 = (x65 + (x56 << 0x1));
+ { u64 x67 = (x66 + x56);
+ { u64 x68 = (x45 + (x55 << 0x4));
+ { u64 x69 = (x68 + (x55 << 0x1));
+ { u64 x70 = (x69 + x55);
+ { u64 x71 = (x44 + (x54 << 0x4));
+ { u64 x72 = (x71 + (x54 << 0x1));
+ { u64 x73 = (x72 + x54);
+ { u64 x74 = (x43 + (x53 << 0x4));
+ { u64 x75 = (x74 + (x53 << 0x1));
+ { u64 x76 = (x75 + x53);
+ { u64 x77 = (x42 + (x52 << 0x4));
+ { u64 x78 = (x77 + (x52 << 0x1));
+ { u64 x79 = (x78 + x52);
+ { u64 x80 = (x41 + (x51 << 0x4));
+ { u64 x81 = (x80 + (x51 << 0x1));
+ { u64 x82 = (x81 + x51);
+ { u64 x83 = (x40 + (x50 << 0x4));
+ { u64 x84 = (x83 + (x50 << 0x1));
+ { u64 x85 = (x84 + x50);
+ { u64 x86 = (x85 >> 0x1a);
+ { u32 x87 = ((u32)x85 & 0x3ffffff);
+ { u64 x88 = (x86 + x82);
+ { u64 x89 = (x88 >> 0x19);
+ { u32 x90 = ((u32)x88 & 0x1ffffff);
+ { u64 x91 = (x89 + x79);
+ { u64 x92 = (x91 >> 0x1a);
+ { u32 x93 = ((u32)x91 & 0x3ffffff);
+ { u64 x94 = (x92 + x76);
+ { u64 x95 = (x94 >> 0x19);
+ { u32 x96 = ((u32)x94 & 0x1ffffff);
+ { u64 x97 = (x95 + x73);
+ { u64 x98 = (x97 >> 0x1a);
+ { u32 x99 = ((u32)x97 & 0x3ffffff);
+ { u64 x100 = (x98 + x70);
+ { u64 x101 = (x100 >> 0x19);
+ { u32 x102 = ((u32)x100 & 0x1ffffff);
+ { u64 x103 = (x101 + x67);
+ { u64 x104 = (x103 >> 0x1a);
+ { u32 x105 = ((u32)x103 & 0x3ffffff);
+ { u64 x106 = (x104 + x64);
+ { u64 x107 = (x106 >> 0x19);
+ { u32 x108 = ((u32)x106 & 0x1ffffff);
+ { u64 x109 = (x107 + x61);
+ { u64 x110 = (x109 >> 0x1a);
+ { u32 x111 = ((u32)x109 & 0x3ffffff);
+ { u64 x112 = (x110 + x49);
+ { u64 x113 = (x112 >> 0x19);
+ { u32 x114 = ((u32)x112 & 0x1ffffff);
+ { u64 x115 = (x87 + (0x13 * x113));
+ { u32 x116 = (u32) (x115 >> 0x1a);
+ { u32 x117 = ((u32)x115 & 0x3ffffff);
+ { u32 x118 = (x116 + x90);
+ { u32 x119 = (x118 >> 0x19);
+ { u32 x120 = (x118 & 0x1ffffff);
+ out[0] = x117;
+ out[1] = x120;
+ out[2] = (x119 + x93);
+ out[3] = x96;
+ out[4] = x99;
+ out[5] = x102;
+ out[6] = x105;
+ out[7] = x108;
+ out[8] = x111;
+ out[9] = x114;
+ }}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}
+
+static __always_inline void fe_mul_ttt(fe *h, const fe *f, const fe *g)
+{
+ fe_mul_impl(h->v, f->v, g->v);
+}
+
+static __always_inline void fe_mul_tlt(fe *h, const fe_loose *f, const fe *g)
+{
+ fe_mul_impl(h->v, f->v, g->v);
+}
+
+static __always_inline void fe_mul_tll(fe *h, const fe_loose *f, const fe_loose *g)
+{
+ fe_mul_impl(h->v, f->v, g->v);
+}
+
+static void fe_sqr_impl(u32 out[10], const u32 in1[10])
+{
+ { const u32 x17 = in1[9];
+ { const u32 x18 = in1[8];
+ { const u32 x16 = in1[7];
+ { const u32 x14 = in1[6];
+ { const u32 x12 = in1[5];
+ { const u32 x10 = in1[4];
+ { const u32 x8 = in1[3];
+ { const u32 x6 = in1[2];
+ { const u32 x4 = in1[1];
+ { const u32 x2 = in1[0];
+ { u64 x19 = ((u64)x2 * x2);
+ { u64 x20 = ((u64)(0x2 * x2) * x4);
+ { u64 x21 = (0x2 * (((u64)x4 * x4) + ((u64)x2 * x6)));
+ { u64 x22 = (0x2 * (((u64)x4 * x6) + ((u64)x2 * x8)));
+ { u64 x23 = ((((u64)x6 * x6) + ((u64)(0x4 * x4) * x8)) + ((u64)(0x2 * x2) * x10));
+ { u64 x24 = (0x2 * ((((u64)x6 * x8) + ((u64)x4 * x10)) + ((u64)x2 * x12)));
+ { u64 x25 = (0x2 * (((((u64)x8 * x8) + ((u64)x6 * x10)) + ((u64)x2 * x14)) + ((u64)(0x2 * x4) * x12)));
+ { u64 x26 = (0x2 * (((((u64)x8 * x10) + ((u64)x6 * x12)) + ((u64)x4 * x14)) + ((u64)x2 * x16)));
+ { u64 x27 = (((u64)x10 * x10) + (0x2 * ((((u64)x6 * x14) + ((u64)x2 * x18)) + (0x2 * (((u64)x4 * x16) + ((u64)x8 * x12))))));
+ { u64 x28 = (0x2 * ((((((u64)x10 * x12) + ((u64)x8 * x14)) + ((u64)x6 * x16)) + ((u64)x4 * x18)) + ((u64)x2 * x17)));
+ { u64 x29 = (0x2 * (((((u64)x12 * x12) + ((u64)x10 * x14)) + ((u64)x6 * x18)) + (0x2 * (((u64)x8 * x16) + ((u64)x4 * x17)))));
+ { u64 x30 = (0x2 * (((((u64)x12 * x14) + ((u64)x10 * x16)) + ((u64)x8 * x18)) + ((u64)x6 * x17)));
+ { u64 x31 = (((u64)x14 * x14) + (0x2 * (((u64)x10 * x18) + (0x2 * (((u64)x12 * x16) + ((u64)x8 * x17))))));
+ { u64 x32 = (0x2 * ((((u64)x14 * x16) + ((u64)x12 * x18)) + ((u64)x10 * x17)));
+ { u64 x33 = (0x2 * ((((u64)x16 * x16) + ((u64)x14 * x18)) + ((u64)(0x2 * x12) * x17)));
+ { u64 x34 = (0x2 * (((u64)x16 * x18) + ((u64)x14 * x17)));
+ { u64 x35 = (((u64)x18 * x18) + ((u64)(0x4 * x16) * x17));
+ { u64 x36 = ((u64)(0x2 * x18) * x17);
+ { u64 x37 = ((u64)(0x2 * x17) * x17);
+ { u64 x38 = (x27 + (x37 << 0x4));
+ { u64 x39 = (x38 + (x37 << 0x1));
+ { u64 x40 = (x39 + x37);
+ { u64 x41 = (x26 + (x36 << 0x4));
+ { u64 x42 = (x41 + (x36 << 0x1));
+ { u64 x43 = (x42 + x36);
+ { u64 x44 = (x25 + (x35 << 0x4));
+ { u64 x45 = (x44 + (x35 << 0x1));
+ { u64 x46 = (x45 + x35);
+ { u64 x47 = (x24 + (x34 << 0x4));
+ { u64 x48 = (x47 + (x34 << 0x1));
+ { u64 x49 = (x48 + x34);
+ { u64 x50 = (x23 + (x33 << 0x4));
+ { u64 x51 = (x50 + (x33 << 0x1));
+ { u64 x52 = (x51 + x33);
+ { u64 x53 = (x22 + (x32 << 0x4));
+ { u64 x54 = (x53 + (x32 << 0x1));
+ { u64 x55 = (x54 + x32);
+ { u64 x56 = (x21 + (x31 << 0x4));
+ { u64 x57 = (x56 + (x31 << 0x1));
+ { u64 x58 = (x57 + x31);
+ { u64 x59 = (x20 + (x30 << 0x4));
+ { u64 x60 = (x59 + (x30 << 0x1));
+ { u64 x61 = (x60 + x30);
+ { u64 x62 = (x19 + (x29 << 0x4));
+ { u64 x63 = (x62 + (x29 << 0x1));
+ { u64 x64 = (x63 + x29);
+ { u64 x65 = (x64 >> 0x1a);
+ { u32 x66 = ((u32)x64 & 0x3ffffff);
+ { u64 x67 = (x65 + x61);
+ { u64 x68 = (x67 >> 0x19);
+ { u32 x69 = ((u32)x67 & 0x1ffffff);
+ { u64 x70 = (x68 + x58);
+ { u64 x71 = (x70 >> 0x1a);
+ { u32 x72 = ((u32)x70 & 0x3ffffff);
+ { u64 x73 = (x71 + x55);
+ { u64 x74 = (x73 >> 0x19);
+ { u32 x75 = ((u32)x73 & 0x1ffffff);
+ { u64 x76 = (x74 + x52);
+ { u64 x77 = (x76 >> 0x1a);
+ { u32 x78 = ((u32)x76 & 0x3ffffff);
+ { u64 x79 = (x77 + x49);
+ { u64 x80 = (x79 >> 0x19);
+ { u32 x81 = ((u32)x79 & 0x1ffffff);
+ { u64 x82 = (x80 + x46);
+ { u64 x83 = (x82 >> 0x1a);
+ { u32 x84 = ((u32)x82 & 0x3ffffff);
+ { u64 x85 = (x83 + x43);
+ { u64 x86 = (x85 >> 0x19);
+ { u32 x87 = ((u32)x85 & 0x1ffffff);
+ { u64 x88 = (x86 + x40);
+ { u64 x89 = (x88 >> 0x1a);
+ { u32 x90 = ((u32)x88 & 0x3ffffff);
+ { u64 x91 = (x89 + x28);
+ { u64 x92 = (x91 >> 0x19);
+ { u32 x93 = ((u32)x91 & 0x1ffffff);
+ { u64 x94 = (x66 + (0x13 * x92));
+ { u32 x95 = (u32) (x94 >> 0x1a);
+ { u32 x96 = ((u32)x94 & 0x3ffffff);
+ { u32 x97 = (x95 + x69);
+ { u32 x98 = (x97 >> 0x19);
+ { u32 x99 = (x97 & 0x1ffffff);
+ out[0] = x96;
+ out[1] = x99;
+ out[2] = (x98 + x72);
+ out[3] = x75;
+ out[4] = x78;
+ out[5] = x81;
+ out[6] = x84;
+ out[7] = x87;
+ out[8] = x90;
+ out[9] = x93;
+ }}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}
+
+static __always_inline void fe_sq_tl(fe *h, const fe_loose *f)
+{
+ fe_sqr_impl(h->v, f->v);
+}
+
+static __always_inline void fe_sq_tt(fe *h, const fe *f)
+{
+ fe_sqr_impl(h->v, f->v);
+}
+
+static __always_inline void fe_loose_invert(fe *out, const fe_loose *z)
+{
+ fe t0;
+ fe t1;
+ fe t2;
+ fe t3;
+ int i;
+
+ fe_sq_tl(&t0, z);
+ fe_sq_tt(&t1, &t0);
+ for (i = 1; i < 2; ++i)
+ fe_sq_tt(&t1, &t1);
+ fe_mul_tlt(&t1, z, &t1);
+ fe_mul_ttt(&t0, &t0, &t1);
+ fe_sq_tt(&t2, &t0);
+ fe_mul_ttt(&t1, &t1, &t2);
+ fe_sq_tt(&t2, &t1);
+ for (i = 1; i < 5; ++i)
+ fe_sq_tt(&t2, &t2);
+ fe_mul_ttt(&t1, &t2, &t1);
+ fe_sq_tt(&t2, &t1);
+ for (i = 1; i < 10; ++i)
+ fe_sq_tt(&t2, &t2);
+ fe_mul_ttt(&t2, &t2, &t1);
+ fe_sq_tt(&t3, &t2);
+ for (i = 1; i < 20; ++i)
+ fe_sq_tt(&t3, &t3);
+ fe_mul_ttt(&t2, &t3, &t2);
+ fe_sq_tt(&t2, &t2);
+ for (i = 1; i < 10; ++i)
+ fe_sq_tt(&t2, &t2);
+ fe_mul_ttt(&t1, &t2, &t1);
+ fe_sq_tt(&t2, &t1);
+ for (i = 1; i < 50; ++i)
+ fe_sq_tt(&t2, &t2);
+ fe_mul_ttt(&t2, &t2, &t1);
+ fe_sq_tt(&t3, &t2);
+ for (i = 1; i < 100; ++i)
+ fe_sq_tt(&t3, &t3);
+ fe_mul_ttt(&t2, &t3, &t2);
+ fe_sq_tt(&t2, &t2);
+ for (i = 1; i < 50; ++i)
+ fe_sq_tt(&t2, &t2);
+ fe_mul_ttt(&t1, &t2, &t1);
+ fe_sq_tt(&t1, &t1);
+ for (i = 1; i < 5; ++i)
+ fe_sq_tt(&t1, &t1);
+ fe_mul_ttt(out, &t1, &t0);
+}
+
+static __always_inline void fe_invert(fe *out, const fe *z)
+{
+ fe_loose l;
+ fe_copy_lt(&l, z);
+ fe_loose_invert(out, &l);
+}
+
+/* Replace (f,g) with (g,f) if b == 1;
+ * replace (f,g) with (f,g) if b == 0.
+ *
+ * Preconditions: b in {0,1}
+ */
+static __always_inline void fe_cswap(fe *f, fe *g, unsigned int b)
+{
+ unsigned i;
+ b = 0-b;
+ for (i = 0; i < 10; i++) {
+ u32 x = f->v[i] ^ g->v[i];
+ x &= b;
+ f->v[i] ^= x;
+ g->v[i] ^= x;
+ }
+}
+
+/* NOTE: based on fiat-crypto fe_mul, edited for in2=121666, 0, 0.*/
+static __always_inline void fe_mul_121666_impl(u32 out[10], const u32 in1[10])
+{
+ { const u32 x20 = in1[9];
+ { const u32 x21 = in1[8];
+ { const u32 x19 = in1[7];
+ { const u32 x17 = in1[6];
+ { const u32 x15 = in1[5];
+ { const u32 x13 = in1[4];
+ { const u32 x11 = in1[3];
+ { const u32 x9 = in1[2];
+ { const u32 x7 = in1[1];
+ { const u32 x5 = in1[0];
+ { const u32 x38 = 0;
+ { const u32 x39 = 0;
+ { const u32 x37 = 0;
+ { const u32 x35 = 0;
+ { const u32 x33 = 0;
+ { const u32 x31 = 0;
+ { const u32 x29 = 0;
+ { const u32 x27 = 0;
+ { const u32 x25 = 0;
+ { const u32 x23 = 121666;
+ { u64 x40 = ((u64)x23 * x5);
+ { u64 x41 = (((u64)x23 * x7) + ((u64)x25 * x5));
+ { u64 x42 = ((((u64)(0x2 * x25) * x7) + ((u64)x23 * x9)) + ((u64)x27 * x5));
+ { u64 x43 = (((((u64)x25 * x9) + ((u64)x27 * x7)) + ((u64)x23 * x11)) + ((u64)x29 * x5));
+ { u64 x44 = (((((u64)x27 * x9) + (0x2 * (((u64)x25 * x11) + ((u64)x29 * x7)))) + ((u64)x23 * x13)) + ((u64)x31 * x5));
+ { u64 x45 = (((((((u64)x27 * x11) + ((u64)x29 * x9)) + ((u64)x25 * x13)) + ((u64)x31 * x7)) + ((u64)x23 * x15)) + ((u64)x33 * x5));
+ { u64 x46 = (((((0x2 * ((((u64)x29 * x11) + ((u64)x25 * x15)) + ((u64)x33 * x7))) + ((u64)x27 * x13)) + ((u64)x31 * x9)) + ((u64)x23 * x17)) + ((u64)x35 * x5));
+ { u64 x47 = (((((((((u64)x29 * x13) + ((u64)x31 * x11)) + ((u64)x27 * x15)) + ((u64)x33 * x9)) + ((u64)x25 * x17)) + ((u64)x35 * x7)) + ((u64)x23 * x19)) + ((u64)x37 * x5));
+ { u64 x48 = (((((((u64)x31 * x13) + (0x2 * (((((u64)x29 * x15) + ((u64)x33 * x11)) + ((u64)x25 * x19)) + ((u64)x37 * x7)))) + ((u64)x27 * x17)) + ((u64)x35 * x9)) + ((u64)x23 * x21)) + ((u64)x39 * x5));
+ { u64 x49 = (((((((((((u64)x31 * x15) + ((u64)x33 * x13)) + ((u64)x29 * x17)) + ((u64)x35 * x11)) + ((u64)x27 * x19)) + ((u64)x37 * x9)) + ((u64)x25 * x21)) + ((u64)x39 * x7)) + ((u64)x23 * x20)) + ((u64)x38 * x5));
+ { u64 x50 = (((((0x2 * ((((((u64)x33 * x15) + ((u64)x29 * x19)) + ((u64)x37 * x11)) + ((u64)x25 * x20)) + ((u64)x38 * x7))) + ((u64)x31 * x17)) + ((u64)x35 * x13)) + ((u64)x27 * x21)) + ((u64)x39 * x9));
+ { u64 x51 = (((((((((u64)x33 * x17) + ((u64)x35 * x15)) + ((u64)x31 * x19)) + ((u64)x37 * x13)) + ((u64)x29 * x21)) + ((u64)x39 * x11)) + ((u64)x27 * x20)) + ((u64)x38 * x9));
+ { u64 x52 = (((((u64)x35 * x17) + (0x2 * (((((u64)x33 * x19) + ((u64)x37 * x15)) + ((u64)x29 * x20)) + ((u64)x38 * x11)))) + ((u64)x31 * x21)) + ((u64)x39 * x13));
+ { u64 x53 = (((((((u64)x35 * x19) + ((u64)x37 * x17)) + ((u64)x33 * x21)) + ((u64)x39 * x15)) + ((u64)x31 * x20)) + ((u64)x38 * x13));
+ { u64 x54 = (((0x2 * ((((u64)x37 * x19) + ((u64)x33 * x20)) + ((u64)x38 * x15))) + ((u64)x35 * x21)) + ((u64)x39 * x17));
+ { u64 x55 = (((((u64)x37 * x21) + ((u64)x39 * x19)) + ((u64)x35 * x20)) + ((u64)x38 * x17));
+ { u64 x56 = (((u64)x39 * x21) + (0x2 * (((u64)x37 * x20) + ((u64)x38 * x19))));
+ { u64 x57 = (((u64)x39 * x20) + ((u64)x38 * x21));
+ { u64 x58 = ((u64)(0x2 * x38) * x20);
+ { u64 x59 = (x48 + (x58 << 0x4));
+ { u64 x60 = (x59 + (x58 << 0x1));
+ { u64 x61 = (x60 + x58);
+ { u64 x62 = (x47 + (x57 << 0x4));
+ { u64 x63 = (x62 + (x57 << 0x1));
+ { u64 x64 = (x63 + x57);
+ { u64 x65 = (x46 + (x56 << 0x4));
+ { u64 x66 = (x65 + (x56 << 0x1));
+ { u64 x67 = (x66 + x56);
+ { u64 x68 = (x45 + (x55 << 0x4));
+ { u64 x69 = (x68 + (x55 << 0x1));
+ { u64 x70 = (x69 + x55);
+ { u64 x71 = (x44 + (x54 << 0x4));
+ { u64 x72 = (x71 + (x54 << 0x1));
+ { u64 x73 = (x72 + x54);
+ { u64 x74 = (x43 + (x53 << 0x4));
+ { u64 x75 = (x74 + (x53 << 0x1));
+ { u64 x76 = (x75 + x53);
+ { u64 x77 = (x42 + (x52 << 0x4));
+ { u64 x78 = (x77 + (x52 << 0x1));
+ { u64 x79 = (x78 + x52);
+ { u64 x80 = (x41 + (x51 << 0x4));
+ { u64 x81 = (x80 + (x51 << 0x1));
+ { u64 x82 = (x81 + x51);
+ { u64 x83 = (x40 + (x50 << 0x4));
+ { u64 x84 = (x83 + (x50 << 0x1));
+ { u64 x85 = (x84 + x50);
+ { u64 x86 = (x85 >> 0x1a);
+ { u32 x87 = ((u32)x85 & 0x3ffffff);
+ { u64 x88 = (x86 + x82);
+ { u64 x89 = (x88 >> 0x19);
+ { u32 x90 = ((u32)x88 & 0x1ffffff);
+ { u64 x91 = (x89 + x79);
+ { u64 x92 = (x91 >> 0x1a);
+ { u32 x93 = ((u32)x91 & 0x3ffffff);
+ { u64 x94 = (x92 + x76);
+ { u64 x95 = (x94 >> 0x19);
+ { u32 x96 = ((u32)x94 & 0x1ffffff);
+ { u64 x97 = (x95 + x73);
+ { u64 x98 = (x97 >> 0x1a);
+ { u32 x99 = ((u32)x97 & 0x3ffffff);
+ { u64 x100 = (x98 + x70);
+ { u64 x101 = (x100 >> 0x19);
+ { u32 x102 = ((u32)x100 & 0x1ffffff);
+ { u64 x103 = (x101 + x67);
+ { u64 x104 = (x103 >> 0x1a);
+ { u32 x105 = ((u32)x103 & 0x3ffffff);
+ { u64 x106 = (x104 + x64);
+ { u64 x107 = (x106 >> 0x19);
+ { u32 x108 = ((u32)x106 & 0x1ffffff);
+ { u64 x109 = (x107 + x61);
+ { u64 x110 = (x109 >> 0x1a);
+ { u32 x111 = ((u32)x109 & 0x3ffffff);
+ { u64 x112 = (x110 + x49);
+ { u64 x113 = (x112 >> 0x19);
+ { u32 x114 = ((u32)x112 & 0x1ffffff);
+ { u64 x115 = (x87 + (0x13 * x113));
+ { u32 x116 = (u32) (x115 >> 0x1a);
+ { u32 x117 = ((u32)x115 & 0x3ffffff);
+ { u32 x118 = (x116 + x90);
+ { u32 x119 = (x118 >> 0x19);
+ { u32 x120 = (x118 & 0x1ffffff);
+ out[0] = x117;
+ out[1] = x120;
+ out[2] = (x119 + x93);
+ out[3] = x96;
+ out[4] = x99;
+ out[5] = x102;
+ out[6] = x105;
+ out[7] = x108;
+ out[8] = x111;
+ out[9] = x114;
+ }}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}
+}
+
+static __always_inline void fe_mul121666(fe *h, const fe_loose *f)
+{
+ fe_mul_121666_impl(h->v, f->v);
+}
+
+static void curve25519_generic(u8 out[CURVE25519_POINT_SIZE], const u8 scalar[CURVE25519_POINT_SIZE], const u8 point[CURVE25519_POINT_SIZE])
+{
+ fe x1, x2, z2, x3, z3, tmp0, tmp1;
+ fe_loose x2l, z2l, x3l, tmp0l, tmp1l;
+ unsigned swap = 0;
+ int pos;
+ u8 e[32];
+
+ memcpy(e, scalar, 32);
+ normalize_secret(e);
+
+ /* The following implementation was transcribed to Coq and proven to
+ * correspond to unary scalar multiplication in affine coordinates given that
+ * x1 != 0 is the x coordinate of some point on the curve. It was also checked
+ * in Coq that doing a ladderstep with x1 = x3 = 0 gives z2' = z3' = 0, and z2
+ * = z3 = 0 gives z2' = z3' = 0. The statement was quantified over the
+ * underlying field, so it applies to Curve25519 itself and the quadratic
+ * twist of Curve25519. It was not proven in Coq that prime-field arithmetic
+ * correctly simulates extension-field arithmetic on prime-field values.
+ * The decoding of the byte array representation of e was not considered.
+ * Specification of Montgomery curves in affine coordinates:
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Spec/MontgomeryCurve.v#L27>
+ * Proof that these form a group that is isomorphic to a Weierstrass curve:
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/AffineProofs.v#L35>
+ * Coq transcription and correctness proof of the loop (where scalarbits=255):
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZ.v#L118>
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZProofs.v#L278>
+ * preconditions: 0 <= e < 2^255 (not necessarily e < order), fe_invert(0) = 0
+ */
+ fe_frombytes(&x1, point);
+ fe_1(&x2);
+ fe_0(&z2);
+ fe_copy(&x3, &x1);
+ fe_1(&z3);
+
+ for (pos = 254; pos >= 0; --pos) {
+ /* loop invariant as of right before the test, for the case where x1 != 0:
+ * pos >= -1; if z2 = 0 then x2 is nonzero; if z3 = 0 then x3 is nonzero
+ * let r := e >> (pos+1) in the following equalities of projective points:
+ * to_xz (r*P) === if swap then (x3, z3) else (x2, z2)
+ * to_xz ((r+1)*P) === if swap then (x2, z2) else (x3, z3)
+ * x1 is the nonzero x coordinate of the nonzero point (r*P-(r+1)*P)
+ */
+ unsigned b = 1 & (e[pos / 8] >> (pos & 7));
+ swap ^= b;
+ fe_cswap(&x2, &x3, swap);
+ fe_cswap(&z2, &z3, swap);
+ swap = b;
+ /* Coq transcription of ladderstep formula (called from transcribed loop):
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZ.v#L89>
+ * <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZProofs.v#L131>
+ * x1 != 0 <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZProofs.v#L217>
+ * x1 = 0 <https://github.com/mit-plv/fiat-crypto/blob/2456d821825521f7e03e65882cc3521795b0320f/src/Curves/Montgomery/XZProofs.v#L147>
+ */
+ fe_sub(&tmp0l, &x3, &z3);
+ fe_sub(&tmp1l, &x2, &z2);
+ fe_add(&x2l, &x2, &z2);
+ fe_add(&z2l, &x3, &z3);
+ fe_mul_tll(&z3, &tmp0l, &x2l);
+ fe_mul_tll(&z2, &z2l, &tmp1l);
+ fe_sq_tl(&tmp0, &tmp1l);
+ fe_sq_tl(&tmp1, &x2l);
+ fe_add(&x3l, &z3, &z2);
+ fe_sub(&z2l, &z3, &z2);
+ fe_mul_ttt(&x2, &tmp1, &tmp0);
+ fe_sub(&tmp1l, &tmp1, &tmp0);
+ fe_sq_tl(&z2, &z2l);
+ fe_mul121666(&z3, &tmp1l);
+ fe_sq_tl(&x3, &x3l);
+ fe_add(&tmp0l, &tmp0, &z3);
+ fe_mul_ttt(&z3, &x1, &z2);
+ fe_mul_tll(&z2, &tmp1l, &tmp0l);
+ }
+ /* here pos=-1, so r=e, so to_xz (e*P) === if swap then (x3, z3) else (x2, z2) */
+ fe_cswap(&x2, &x3, swap);
+ fe_cswap(&z2, &z3, swap);
+
+ fe_invert(&z2, &z2);
+ fe_mul_ttt(&x2, &x2, &z2);
+ fe_tobytes(out, &x2);
+
+ memzero_explicit(&x1, sizeof(x1));
+ memzero_explicit(&x2, sizeof(x2));
+ memzero_explicit(&z2, sizeof(z2));
+ memzero_explicit(&x3, sizeof(x3));
+ memzero_explicit(&z3, sizeof(z3));
+ memzero_explicit(&tmp0, sizeof(tmp0));
+ memzero_explicit(&tmp1, sizeof(tmp1));
+ memzero_explicit(&x2l, sizeof(x2l));
+ memzero_explicit(&z2l, sizeof(z2l));
+ memzero_explicit(&x3l, sizeof(x3l));
+ memzero_explicit(&tmp0l, sizeof(tmp0l));
+ memzero_explicit(&tmp1l, sizeof(tmp1l));
+ memzero_explicit(&e, sizeof(e));
+}
diff --git a/lib/zinc/curve25519/curve25519-hacl64.h b/lib/zinc/curve25519/curve25519-hacl64.h
new file mode 100644
index 000000000000..4fd95cbd9a83
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519-hacl64.h
@@ -0,0 +1,751 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2016-2017 INRIA and Microsoft Corporation.
+ * Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ *
+ * This is a machine-generated formally verified implementation of curve25519 DH from:
+ * https://github.com/mitls/hacl-star
+ */
+
+typedef __uint128_t u128;
+static __always_inline u64 u64_eq_mask(u64 x, u64 y)
+{
+ x = ~(x ^ y);
+ x &= x << 32;
+ x &= x << 16;
+ x &= x << 8;
+ x &= x << 4;
+ x &= x << 2;
+ x &= x << 1;
+ return ((s64)x) >> 63;
+}
+
+static __always_inline u64 u64_gte_mask(u64 x, u64 y)
+{
+ u64 low63 = ~((u64)((s64)((s64)(x & 0x7fffffffffffffffLLU) - (s64)(y & 0x7fffffffffffffffLLU)) >> 63));
+ u64 high_bit = ~((u64)((s64)((s64)(x & 0x8000000000000000LLU) - (s64)(y & 0x8000000000000000LLU)) >> 63));
+ return low63 & high_bit;
+}
+
+static __always_inline void modulo_carry_top(u64 *b)
+{
+ u64 b4 = b[4];
+ u64 b0 = b[0];
+ u64 b4_ = b4 & 0x7ffffffffffffLLU;
+ u64 b0_ = b0 + 19 * (b4 >> 51);
+ b[4] = b4_;
+ b[0] = b0_;
+}
+
+static __always_inline void fproduct_copy_from_wide_(u64 *output, u128 *input)
+{
+ {
+ u128 xi = input[0];
+ output[0] = ((u64)(xi));
+ }
+ {
+ u128 xi = input[1];
+ output[1] = ((u64)(xi));
+ }
+ {
+ u128 xi = input[2];
+ output[2] = ((u64)(xi));
+ }
+ {
+ u128 xi = input[3];
+ output[3] = ((u64)(xi));
+ }
+ {
+ u128 xi = input[4];
+ output[4] = ((u64)(xi));
+ }
+}
+
+static __always_inline void fproduct_sum_scalar_multiplication_(u128 *output, u64 *input, u64 s)
+{
+ output[0] += (u128)input[0] * s;
+ output[1] += (u128)input[1] * s;
+ output[2] += (u128)input[2] * s;
+ output[3] += (u128)input[3] * s;
+ output[4] += (u128)input[4] * s;
+}
+
+static __always_inline void fproduct_carry_wide_(u128 *tmp)
+{
+ {
+ u32 ctr = 0;
+ u128 tctr = tmp[ctr];
+ u128 tctrp1 = tmp[ctr + 1];
+ u64 r0 = ((u64)(tctr)) & 0x7ffffffffffffLLU;
+ u128 c = ((tctr) >> (51));
+ tmp[ctr] = ((u128)(r0));
+ tmp[ctr + 1] = ((tctrp1) + (c));
+ }
+ {
+ u32 ctr = 1;
+ u128 tctr = tmp[ctr];
+ u128 tctrp1 = tmp[ctr + 1];
+ u64 r0 = ((u64)(tctr)) & 0x7ffffffffffffLLU;
+ u128 c = ((tctr) >> (51));
+ tmp[ctr] = ((u128)(r0));
+ tmp[ctr + 1] = ((tctrp1) + (c));
+ }
+
+ {
+ u32 ctr = 2;
+ u128 tctr = tmp[ctr];
+ u128 tctrp1 = tmp[ctr + 1];
+ u64 r0 = ((u64)(tctr)) & 0x7ffffffffffffLLU;
+ u128 c = ((tctr) >> (51));
+ tmp[ctr] = ((u128)(r0));
+ tmp[ctr + 1] = ((tctrp1) + (c));
+ }
+ {
+ u32 ctr = 3;
+ u128 tctr = tmp[ctr];
+ u128 tctrp1 = tmp[ctr + 1];
+ u64 r0 = ((u64)(tctr)) & 0x7ffffffffffffLLU;
+ u128 c = ((tctr) >> (51));
+ tmp[ctr] = ((u128)(r0));
+ tmp[ctr + 1] = ((tctrp1) + (c));
+ }
+}
+
+static __always_inline void fmul_shift_reduce(u64 *output)
+{
+ u64 tmp = output[4];
+ u64 b0;
+ {
+ u32 ctr = 5 - 0 - 1;
+ u64 z = output[ctr - 1];
+ output[ctr] = z;
+ }
+ {
+ u32 ctr = 5 - 1 - 1;
+ u64 z = output[ctr - 1];
+ output[ctr] = z;
+ }
+ {
+ u32 ctr = 5 - 2 - 1;
+ u64 z = output[ctr - 1];
+ output[ctr] = z;
+ }
+ {
+ u32 ctr = 5 - 3 - 1;
+ u64 z = output[ctr - 1];
+ output[ctr] = z;
+ }
+ output[0] = tmp;
+ b0 = output[0];
+ output[0] = 19 * b0;
+}
+
+static __always_inline void fmul_mul_shift_reduce_(u128 *output, u64 *input, u64 *input21)
+{
+ u32 i;
+ u64 input2i;
+ {
+ u64 input2i = input21[0];
+ fproduct_sum_scalar_multiplication_(output, input, input2i);
+ fmul_shift_reduce(input);
+ }
+ {
+ u64 input2i = input21[1];
+ fproduct_sum_scalar_multiplication_(output, input, input2i);
+ fmul_shift_reduce(input);
+ }
+ {
+ u64 input2i = input21[2];
+ fproduct_sum_scalar_multiplication_(output, input, input2i);
+ fmul_shift_reduce(input);
+ }
+ {
+ u64 input2i = input21[3];
+ fproduct_sum_scalar_multiplication_(output, input, input2i);
+ fmul_shift_reduce(input);
+ }
+ i = 4;
+ input2i = input21[i];
+ fproduct_sum_scalar_multiplication_(output, input, input2i);
+}
+
+static __always_inline void fmul_fmul(u64 *output, u64 *input, u64 *input21)
+{
+ u64 tmp[5];
+ memcpy(tmp, input, 5 * sizeof(*input));
+ {
+ u128 b4;
+ u128 b0;
+ u128 b4_;
+ u128 b0_;
+ u64 i0;
+ u64 i1;
+ u64 i0_;
+ u64 i1_;
+ u128 t[5] = { 0 };
+ fmul_mul_shift_reduce_(t, tmp, input21);
+ fproduct_carry_wide_(t);
+ b4 = t[4];
+ b0 = t[0];
+ b4_ = ((b4) & (((u128)(0x7ffffffffffffLLU))));
+ b0_ = ((b0) + (((u128)(19) * (((u64)(((b4) >> (51))))))));
+ t[4] = b4_;
+ t[0] = b0_;
+ fproduct_copy_from_wide_(output, t);
+ i0 = output[0];
+ i1 = output[1];
+ i0_ = i0 & 0x7ffffffffffffLLU;
+ i1_ = i1 + (i0 >> 51);
+ output[0] = i0_;
+ output[1] = i1_;
+ }
+}
+
+static __always_inline void fsquare_fsquare__(u128 *tmp, u64 *output)
+{
+ u64 r0 = output[0];
+ u64 r1 = output[1];
+ u64 r2 = output[2];
+ u64 r3 = output[3];
+ u64 r4 = output[4];
+ u64 d0 = r0 * 2;
+ u64 d1 = r1 * 2;
+ u64 d2 = r2 * 2 * 19;
+ u64 d419 = r4 * 19;
+ u64 d4 = d419 * 2;
+ u128 s0 = ((((((u128)(r0) * (r0))) + (((u128)(d4) * (r1))))) + (((u128)(d2) * (r3))));
+ u128 s1 = ((((((u128)(d0) * (r1))) + (((u128)(d4) * (r2))))) + (((u128)(r3 * 19) * (r3))));
+ u128 s2 = ((((((u128)(d0) * (r2))) + (((u128)(r1) * (r1))))) + (((u128)(d4) * (r3))));
+ u128 s3 = ((((((u128)(d0) * (r3))) + (((u128)(d1) * (r2))))) + (((u128)(r4) * (d419))));
+ u128 s4 = ((((((u128)(d0) * (r4))) + (((u128)(d1) * (r3))))) + (((u128)(r2) * (r2))));
+ tmp[0] = s0;
+ tmp[1] = s1;
+ tmp[2] = s2;
+ tmp[3] = s3;
+ tmp[4] = s4;
+}
+
+static __always_inline void fsquare_fsquare_(u128 *tmp, u64 *output)
+{
+ u128 b4;
+ u128 b0;
+ u128 b4_;
+ u128 b0_;
+ u64 i0;
+ u64 i1;
+ u64 i0_;
+ u64 i1_;
+ fsquare_fsquare__(tmp, output);
+ fproduct_carry_wide_(tmp);
+ b4 = tmp[4];
+ b0 = tmp[0];
+ b4_ = ((b4) & (((u128)(0x7ffffffffffffLLU))));
+ b0_ = ((b0) + (((u128)(19) * (((u64)(((b4) >> (51))))))));
+ tmp[4] = b4_;
+ tmp[0] = b0_;
+ fproduct_copy_from_wide_(output, tmp);
+ i0 = output[0];
+ i1 = output[1];
+ i0_ = i0 & 0x7ffffffffffffLLU;
+ i1_ = i1 + (i0 >> 51);
+ output[0] = i0_;
+ output[1] = i1_;
+}
+
+static __always_inline void fsquare_fsquare_times_(u64 *output, u128 *tmp, u32 count1)
+{
+ u32 i;
+ fsquare_fsquare_(tmp, output);
+ for (i = 1; i < count1; ++i)
+ fsquare_fsquare_(tmp, output);
+}
+
+static __always_inline void fsquare_fsquare_times(u64 *output, u64 *input, u32 count1)
+{
+ u128 t[5];
+ memcpy(output, input, 5 * sizeof(*input));
+ fsquare_fsquare_times_(output, t, count1);
+}
+
+static __always_inline void fsquare_fsquare_times_inplace(u64 *output, u32 count1)
+{
+ u128 t[5];
+ fsquare_fsquare_times_(output, t, count1);
+}
+
+static __always_inline void crecip_crecip(u64 *out, u64 *z)
+{
+ u64 buf[20] = { 0 };
+ u64 *a0 = buf;
+ u64 *t00 = buf + 5;
+ u64 *b0 = buf + 10;
+ u64 *t01;
+ u64 *b1;
+ u64 *c0;
+ u64 *a;
+ u64 *t0;
+ u64 *b;
+ u64 *c;
+ fsquare_fsquare_times(a0, z, 1);
+ fsquare_fsquare_times(t00, a0, 2);
+ fmul_fmul(b0, t00, z);
+ fmul_fmul(a0, b0, a0);
+ fsquare_fsquare_times(t00, a0, 1);
+ fmul_fmul(b0, t00, b0);
+ fsquare_fsquare_times(t00, b0, 5);
+ t01 = buf + 5;
+ b1 = buf + 10;
+ c0 = buf + 15;
+ fmul_fmul(b1, t01, b1);
+ fsquare_fsquare_times(t01, b1, 10);
+ fmul_fmul(c0, t01, b1);
+ fsquare_fsquare_times(t01, c0, 20);
+ fmul_fmul(t01, t01, c0);
+ fsquare_fsquare_times_inplace(t01, 10);
+ fmul_fmul(b1, t01, b1);
+ fsquare_fsquare_times(t01, b1, 50);
+ a = buf;
+ t0 = buf + 5;
+ b = buf + 10;
+ c = buf + 15;
+ fmul_fmul(c, t0, b);
+ fsquare_fsquare_times(t0, c, 100);
+ fmul_fmul(t0, t0, c);
+ fsquare_fsquare_times_inplace(t0, 50);
+ fmul_fmul(t0, t0, b);
+ fsquare_fsquare_times_inplace(t0, 5);
+ fmul_fmul(out, t0, a);
+}
+
+static __always_inline void fsum(u64 *a, u64 *b)
+{
+ a[0] += b[0];
+ a[1] += b[1];
+ a[2] += b[2];
+ a[3] += b[3];
+ a[4] += b[4];
+}
+
+static __always_inline void fdifference(u64 *a, u64 *b)
+{
+ u64 tmp[5] = { 0 };
+ u64 b0;
+ u64 b1;
+ u64 b2;
+ u64 b3;
+ u64 b4;
+ memcpy(tmp, b, 5 * sizeof(*b));
+ b0 = tmp[0];
+ b1 = tmp[1];
+ b2 = tmp[2];
+ b3 = tmp[3];
+ b4 = tmp[4];
+ tmp[0] = b0 + 0x3fffffffffff68LLU;
+ tmp[1] = b1 + 0x3ffffffffffff8LLU;
+ tmp[2] = b2 + 0x3ffffffffffff8LLU;
+ tmp[3] = b3 + 0x3ffffffffffff8LLU;
+ tmp[4] = b4 + 0x3ffffffffffff8LLU;
+ {
+ u64 xi = a[0];
+ u64 yi = tmp[0];
+ a[0] = yi - xi;
+ }
+ {
+ u64 xi = a[1];
+ u64 yi = tmp[1];
+ a[1] = yi - xi;
+ }
+ {
+ u64 xi = a[2];
+ u64 yi = tmp[2];
+ a[2] = yi - xi;
+ }
+ {
+ u64 xi = a[3];
+ u64 yi = tmp[3];
+ a[3] = yi - xi;
+ }
+ {
+ u64 xi = a[4];
+ u64 yi = tmp[4];
+ a[4] = yi - xi;
+ }
+}
+
+static __always_inline void fscalar(u64 *output, u64 *b, u64 s)
+{
+ u128 tmp[5];
+ u128 b4;
+ u128 b0;
+ u128 b4_;
+ u128 b0_;
+ {
+ u64 xi = b[0];
+ tmp[0] = ((u128)(xi) * (s));
+ }
+ {
+ u64 xi = b[1];
+ tmp[1] = ((u128)(xi) * (s));
+ }
+ {
+ u64 xi = b[2];
+ tmp[2] = ((u128)(xi) * (s));
+ }
+ {
+ u64 xi = b[3];
+ tmp[3] = ((u128)(xi) * (s));
+ }
+ {
+ u64 xi = b[4];
+ tmp[4] = ((u128)(xi) * (s));
+ }
+ fproduct_carry_wide_(tmp);
+ b4 = tmp[4];
+ b0 = tmp[0];
+ b4_ = ((b4) & (((u128)(0x7ffffffffffffLLU))));
+ b0_ = ((b0) + (((u128)(19) * (((u64)(((b4) >> (51))))))));
+ tmp[4] = b4_;
+ tmp[0] = b0_;
+ fproduct_copy_from_wide_(output, tmp);
+}
+
+static __always_inline void fmul(u64 *output, u64 *a, u64 *b)
+{
+ fmul_fmul(output, a, b);
+}
+
+static __always_inline void crecip(u64 *output, u64 *input)
+{
+ crecip_crecip(output, input);
+}
+
+static __always_inline void point_swap_conditional_step(u64 *a, u64 *b, u64 swap1, u32 ctr)
+{
+ u32 i = ctr - 1;
+ u64 ai = a[i];
+ u64 bi = b[i];
+ u64 x = swap1 & (ai ^ bi);
+ u64 ai1 = ai ^ x;
+ u64 bi1 = bi ^ x;
+ a[i] = ai1;
+ b[i] = bi1;
+}
+
+static __always_inline void point_swap_conditional5(u64 *a, u64 *b, u64 swap1)
+{
+ point_swap_conditional_step(a, b, swap1, 5);
+ point_swap_conditional_step(a, b, swap1, 4);
+ point_swap_conditional_step(a, b, swap1, 3);
+ point_swap_conditional_step(a, b, swap1, 2);
+ point_swap_conditional_step(a, b, swap1, 1);
+}
+
+static __always_inline void point_swap_conditional(u64 *a, u64 *b, u64 iswap)
+{
+ u64 swap1 = 0 - iswap;
+ point_swap_conditional5(a, b, swap1);
+ point_swap_conditional5(a + 5, b + 5, swap1);
+}
+
+static __always_inline void point_copy(u64 *output, u64 *input)
+{
+ memcpy(output, input, 5 * sizeof(*input));
+ memcpy(output + 5, input + 5, 5 * sizeof(*input));
+}
+
+static __always_inline void addanddouble_fmonty(u64 *pp, u64 *ppq, u64 *p, u64 *pq, u64 *qmqp)
+{
+ u64 *qx = qmqp;
+ u64 *x2 = pp;
+ u64 *z2 = pp + 5;
+ u64 *x3 = ppq;
+ u64 *z3 = ppq + 5;
+ u64 *x = p;
+ u64 *z = p + 5;
+ u64 *xprime = pq;
+ u64 *zprime = pq + 5;
+ u64 buf[40] = { 0 };
+ u64 *origx = buf;
+ u64 *origxprime0 = buf + 5;
+ u64 *xxprime0;
+ u64 *zzprime0;
+ u64 *origxprime;
+ xxprime0 = buf + 25;
+ zzprime0 = buf + 30;
+ memcpy(origx, x, 5 * sizeof(*x));
+ fsum(x, z);
+ fdifference(z, origx);
+ memcpy(origxprime0, xprime, 5 * sizeof(*xprime));
+ fsum(xprime, zprime);
+ fdifference(zprime, origxprime0);
+ fmul(xxprime0, xprime, z);
+ fmul(zzprime0, x, zprime);
+ origxprime = buf + 5;
+ {
+ u64 *xx0;
+ u64 *zz0;
+ u64 *xxprime;
+ u64 *zzprime;
+ u64 *zzzprime;
+ xx0 = buf + 15;
+ zz0 = buf + 20;
+ xxprime = buf + 25;
+ zzprime = buf + 30;
+ zzzprime = buf + 35;
+ memcpy(origxprime, xxprime, 5 * sizeof(*xxprime));
+ fsum(xxprime, zzprime);
+ fdifference(zzprime, origxprime);
+ fsquare_fsquare_times(x3, xxprime, 1);
+ fsquare_fsquare_times(zzzprime, zzprime, 1);
+ fmul(z3, zzzprime, qx);
+ fsquare_fsquare_times(xx0, x, 1);
+ fsquare_fsquare_times(zz0, z, 1);
+ {
+ u64 *zzz;
+ u64 *xx;
+ u64 *zz;
+ u64 scalar;
+ zzz = buf + 10;
+ xx = buf + 15;
+ zz = buf + 20;
+ fmul(x2, xx, zz);
+ fdifference(zz, xx);
+ scalar = 121665;
+ fscalar(zzz, zz, scalar);
+ fsum(zzz, xx);
+ fmul(z2, zzz, zz);
+ }
+ }
+}
+
+static __always_inline void ladder_smallloop_cmult_small_loop_step(u64 *nq, u64 *nqpq, u64 *nq2, u64 *nqpq2, u64 *q, u8 byt)
+{
+ u64 bit0 = (u64)(byt >> 7);
+ u64 bit;
+ point_swap_conditional(nq, nqpq, bit0);
+ addanddouble_fmonty(nq2, nqpq2, nq, nqpq, q);
+ bit = (u64)(byt >> 7);
+ point_swap_conditional(nq2, nqpq2, bit);
+}
+
+static __always_inline void ladder_smallloop_cmult_small_loop_double_step(u64 *nq, u64 *nqpq, u64 *nq2, u64 *nqpq2, u64 *q, u8 byt)
+{
+ u8 byt1;
+ ladder_smallloop_cmult_small_loop_step(nq, nqpq, nq2, nqpq2, q, byt);
+ byt1 = byt << 1;
+ ladder_smallloop_cmult_small_loop_step(nq2, nqpq2, nq, nqpq, q, byt1);
+}
+
+static __always_inline void ladder_smallloop_cmult_small_loop(u64 *nq, u64 *nqpq, u64 *nq2, u64 *nqpq2, u64 *q, u8 byt, u32 i)
+{
+ while (i--) {
+ ladder_smallloop_cmult_small_loop_double_step(nq, nqpq, nq2, nqpq2, q, byt);
+ byt <<= 2;
+ }
+}
+
+static __always_inline void ladder_bigloop_cmult_big_loop(u8 *n1, u64 *nq, u64 *nqpq, u64 *nq2, u64 *nqpq2, u64 *q, u32 i)
+{
+ while (i--) {
+ u8 byte = n1[i];
+ ladder_smallloop_cmult_small_loop(nq, nqpq, nq2, nqpq2, q, byte, 4);
+ }
+}
+
+static __always_inline void ladder_cmult(u64 *result, u8 *n1, u64 *q)
+{
+ u64 point_buf[40] = { 0 };
+ u64 *nq = point_buf;
+ u64 *nqpq = point_buf + 10;
+ u64 *nq2 = point_buf + 20;
+ u64 *nqpq2 = point_buf + 30;
+ point_copy(nqpq, q);
+ nq[0] = 1;
+ ladder_bigloop_cmult_big_loop(n1, nq, nqpq, nq2, nqpq2, q, 32);
+ point_copy(result, nq);
+}
+
+static __always_inline void format_fexpand(u64 *output, const u8 *input)
+{
+ const u8 *x00 = input + 6;
+ const u8 *x01 = input + 12;
+ const u8 *x02 = input + 19;
+ const u8 *x0 = input + 24;
+ u64 i0, i1, i2, i3, i4, output0, output1, output2, output3, output4;
+ i0 = le64_to_cpup((__force __le64 *)input);
+ i1 = le64_to_cpup((__force __le64 *)x00);
+ i2 = le64_to_cpup((__force __le64 *)x01);
+ i3 = le64_to_cpup((__force __le64 *)x02);
+ i4 = le64_to_cpup((__force __le64 *)x0);
+ output0 = i0 & 0x7ffffffffffffLLU;
+ output1 = i1 >> 3 & 0x7ffffffffffffLLU;
+ output2 = i2 >> 6 & 0x7ffffffffffffLLU;
+ output3 = i3 >> 1 & 0x7ffffffffffffLLU;
+ output4 = i4 >> 12 & 0x7ffffffffffffLLU;
+ output[0] = output0;
+ output[1] = output1;
+ output[2] = output2;
+ output[3] = output3;
+ output[4] = output4;
+}
+
+static __always_inline void format_fcontract_first_carry_pass(u64 *input)
+{
+ u64 t0 = input[0];
+ u64 t1 = input[1];
+ u64 t2 = input[2];
+ u64 t3 = input[3];
+ u64 t4 = input[4];
+ u64 t1_ = t1 + (t0 >> 51);
+ u64 t0_ = t0 & 0x7ffffffffffffLLU;
+ u64 t2_ = t2 + (t1_ >> 51);
+ u64 t1__ = t1_ & 0x7ffffffffffffLLU;
+ u64 t3_ = t3 + (t2_ >> 51);
+ u64 t2__ = t2_ & 0x7ffffffffffffLLU;
+ u64 t4_ = t4 + (t3_ >> 51);
+ u64 t3__ = t3_ & 0x7ffffffffffffLLU;
+ input[0] = t0_;
+ input[1] = t1__;
+ input[2] = t2__;
+ input[3] = t3__;
+ input[4] = t4_;
+}
+
+static __always_inline void format_fcontract_first_carry_full(u64 *input)
+{
+ format_fcontract_first_carry_pass(input);
+ modulo_carry_top(input);
+}
+
+static __always_inline void format_fcontract_second_carry_pass(u64 *input)
+{
+ u64 t0 = input[0];
+ u64 t1 = input[1];
+ u64 t2 = input[2];
+ u64 t3 = input[3];
+ u64 t4 = input[4];
+ u64 t1_ = t1 + (t0 >> 51);
+ u64 t0_ = t0 & 0x7ffffffffffffLLU;
+ u64 t2_ = t2 + (t1_ >> 51);
+ u64 t1__ = t1_ & 0x7ffffffffffffLLU;
+ u64 t3_ = t3 + (t2_ >> 51);
+ u64 t2__ = t2_ & 0x7ffffffffffffLLU;
+ u64 t4_ = t4 + (t3_ >> 51);
+ u64 t3__ = t3_ & 0x7ffffffffffffLLU;
+ input[0] = t0_;
+ input[1] = t1__;
+ input[2] = t2__;
+ input[3] = t3__;
+ input[4] = t4_;
+}
+
+static __always_inline void format_fcontract_second_carry_full(u64 *input)
+{
+ u64 i0;
+ u64 i1;
+ u64 i0_;
+ u64 i1_;
+ format_fcontract_second_carry_pass(input);
+ modulo_carry_top(input);
+ i0 = input[0];
+ i1 = input[1];
+ i0_ = i0 & 0x7ffffffffffffLLU;
+ i1_ = i1 + (i0 >> 51);
+ input[0] = i0_;
+ input[1] = i1_;
+}
+
+static __always_inline void format_fcontract_trim(u64 *input)
+{
+ u64 a0 = input[0];
+ u64 a1 = input[1];
+ u64 a2 = input[2];
+ u64 a3 = input[3];
+ u64 a4 = input[4];
+ u64 mask0 = u64_gte_mask(a0, 0x7ffffffffffedLLU);
+ u64 mask1 = u64_eq_mask(a1, 0x7ffffffffffffLLU);
+ u64 mask2 = u64_eq_mask(a2, 0x7ffffffffffffLLU);
+ u64 mask3 = u64_eq_mask(a3, 0x7ffffffffffffLLU);
+ u64 mask4 = u64_eq_mask(a4, 0x7ffffffffffffLLU);
+ u64 mask = (((mask0 & mask1) & mask2) & mask3) & mask4;
+ u64 a0_ = a0 - (0x7ffffffffffedLLU & mask);
+ u64 a1_ = a1 - (0x7ffffffffffffLLU & mask);
+ u64 a2_ = a2 - (0x7ffffffffffffLLU & mask);
+ u64 a3_ = a3 - (0x7ffffffffffffLLU & mask);
+ u64 a4_ = a4 - (0x7ffffffffffffLLU & mask);
+ input[0] = a0_;
+ input[1] = a1_;
+ input[2] = a2_;
+ input[3] = a3_;
+ input[4] = a4_;
+}
+
+static __always_inline void format_fcontract_store(u8 *output, u64 *input)
+{
+ u64 t0 = input[0];
+ u64 t1 = input[1];
+ u64 t2 = input[2];
+ u64 t3 = input[3];
+ u64 t4 = input[4];
+ u64 o0 = t1 << 51 | t0;
+ u64 o1 = t2 << 38 | t1 >> 13;
+ u64 o2 = t3 << 25 | t2 >> 26;
+ u64 o3 = t4 << 12 | t3 >> 39;
+ u8 *b0 = output;
+ u8 *b1 = output + 8;
+ u8 *b2 = output + 16;
+ u8 *b3 = output + 24;
+ *(__force __le64 *)b0 = cpu_to_le64(o0);
+ *(__force __le64 *)b1 = cpu_to_le64(o1);
+ *(__force __le64 *)b2 = cpu_to_le64(o2);
+ *(__force __le64 *)b3 = cpu_to_le64(o3);
+}
+
+static __always_inline void format_fcontract(u8 *output, u64 *input)
+{
+ format_fcontract_first_carry_full(input);
+ format_fcontract_second_carry_full(input);
+ format_fcontract_trim(input);
+ format_fcontract_store(output, input);
+}
+
+static __always_inline void format_scalar_of_point(u8 *scalar, u64 *point)
+{
+ u64 *x = point;
+ u64 *z = point + 5;
+ u64 buf[10] __aligned(32) = { 0 };
+ u64 *zmone = buf;
+ u64 *sc = buf + 5;
+ crecip(zmone, z);
+ fmul(sc, x, zmone);
+ format_fcontract(scalar, sc);
+}
+
+static void curve25519_generic(u8 mypublic[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE], const u8 basepoint[CURVE25519_POINT_SIZE])
+{
+ u64 buf0[10] __aligned(32) = { 0 };
+ u64 *x0 = buf0;
+ u64 *z = buf0 + 5;
+ u64 *q;
+ format_fexpand(x0, basepoint);
+ z[0] = 1;
+ q = buf0;
+ {
+ u8 e[32] __aligned(32) = { 0 };
+ u8 *scalar;
+ memcpy(e, secret, 32);
+ normalize_secret(e);
+ scalar = e;
+ {
+ u64 buf[15] = { 0 };
+ u64 *nq = buf;
+ u64 *x = nq;
+ x[0] = 1;
+ ladder_cmult(nq, scalar, q);
+ format_scalar_of_point(mypublic, nq);
+ memzero_explicit(buf, sizeof(buf));
+ }
+ memzero_explicit(e, sizeof(e));
+ }
+ memzero_explicit(buf0, sizeof(buf0));
+}
diff --git a/lib/zinc/curve25519/curve25519-x86_64.h b/lib/zinc/curve25519/curve25519-x86_64.h
new file mode 100644
index 000000000000..b1c3766702f2
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519-x86_64.h
@@ -0,0 +1,2060 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (c) 2017 Armando Faz <armfazh@ic.unicamp.br>. All Rights Reserved.
+ * Copyright (C) 2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright (C) 2018 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
+ */
+
+#include <asm/cpufeature.h>
+#include <asm/processor.h>
+
+static bool curve25519_use_bmi2 __ro_after_init;
+static bool curve25519_use_adx __ro_after_init;
+void __init curve25519_fpu_init(void)
+{
+ curve25519_use_bmi2 = boot_cpu_has(X86_FEATURE_BMI2);
+ curve25519_use_adx = boot_cpu_has(X86_FEATURE_BMI2) && boot_cpu_has(X86_FEATURE_ADX);
+}
+
+enum { NUM_WORDS_ELTFP25519 = 4 };
+typedef __aligned(32) u64 eltfp25519_1w[NUM_WORDS_ELTFP25519];
+typedef __aligned(32) u64 eltfp25519_1w_buffer[2 * NUM_WORDS_ELTFP25519];
+
+#define mul_eltfp25519_1w_adx(c, a, b) do { \
+ mul_256x256_integer_adx(m.buffer, a, b); \
+ red_eltfp25519_1w_adx(c, m.buffer); \
+} while (0)
+
+#define mul_eltfp25519_1w_bmi2(c, a, b) do { \
+ mul_256x256_integer_bmi2(m.buffer, a, b); \
+ red_eltfp25519_1w_bmi2(c, m.buffer); \
+} while(0)
+
+#define sqr_eltfp25519_1w_adx(a) do { \
+ sqr_256x256_integer_adx(m.buffer, a); \
+ red_eltfp25519_1w_adx(a, m.buffer); \
+} while (0)
+
+#define sqr_eltfp25519_1w_bmi2(a) do { \
+ sqr_256x256_integer_bmi2(m.buffer, a); \
+ red_eltfp25519_1w_bmi2(a, m.buffer); \
+} while (0)
+
+#define mul_eltfp25519_2w_adx(c, a, b) do { \
+ mul2_256x256_integer_adx(m.buffer, a, b); \
+ red_eltfp25519_2w_adx(c, m.buffer); \
+} while (0)
+
+#define mul_eltfp25519_2w_bmi2(c, a, b) do { \
+ mul2_256x256_integer_bmi2(m.buffer, a, b); \
+ red_eltfp25519_2w_bmi2(c, m.buffer); \
+} while (0)
+
+#define sqr_eltfp25519_2w_adx(a) do { \
+ sqr2_256x256_integer_adx(m.buffer, a); \
+ red_eltfp25519_2w_adx(a, m.buffer); \
+} while (0)
+
+#define sqr_eltfp25519_2w_bmi2(a) do { \
+ sqr2_256x256_integer_bmi2(m.buffer, a); \
+ red_eltfp25519_2w_bmi2(a, m.buffer); \
+} while (0)
+
+#define sqrn_eltfp25519_1w_adx(a, times) do { \
+ int ____counter = (times); \
+ while (____counter-- > 0) \
+ sqr_eltfp25519_1w_adx(a); \
+} while (0)
+
+#define sqrn_eltfp25519_1w_bmi2(a, times) do { \
+ int ____counter = (times); \
+ while (____counter-- > 0) \
+ sqr_eltfp25519_1w_bmi2(a); \
+} while (0)
+
+#define copy_eltfp25519_1w(C, A) do { \
+ (C)[0] = (A)[0]; \
+ (C)[1] = (A)[1]; \
+ (C)[2] = (A)[2]; \
+ (C)[3] = (A)[3]; \
+} while (0)
+
+#define setzero_eltfp25519_1w(C) do { \
+ (C)[0] = 0; \
+ (C)[1] = 0; \
+ (C)[2] = 0; \
+ (C)[3] = 0; \
+} while (0)
+
+__aligned(32) static const u64 table_ladder_8k[252 * NUM_WORDS_ELTFP25519] = {
+ /* 1 */ 0xfffffffffffffff3UL, 0xffffffffffffffffUL, 0xffffffffffffffffUL, 0x5fffffffffffffffUL,
+ /* 2 */ 0x6b8220f416aafe96UL, 0x82ebeb2b4f566a34UL, 0xd5a9a5b075a5950fUL, 0x5142b2cf4b2488f4UL,
+ /* 3 */ 0x6aaebc750069680cUL, 0x89cf7820a0f99c41UL, 0x2a58d9183b56d0f4UL, 0x4b5aca80e36011a4UL,
+ /* 4 */ 0x329132348c29745dUL, 0xf4a2e616e1642fd7UL, 0x1e45bb03ff67bc34UL, 0x306912d0f42a9b4aUL,
+ /* 5 */ 0xff886507e6af7154UL, 0x04f50e13dfeec82fUL, 0xaa512fe82abab5ceUL, 0x174e251a68d5f222UL,
+ /* 6 */ 0xcf96700d82028898UL, 0x1743e3370a2c02c5UL, 0x379eec98b4e86eaaUL, 0x0c59888a51e0482eUL,
+ /* 7 */ 0xfbcbf1d699b5d189UL, 0xacaef0d58e9fdc84UL, 0xc1c20d06231f7614UL, 0x2938218da274f972UL,
+ /* 8 */ 0xf6af49beff1d7f18UL, 0xcc541c22387ac9c2UL, 0x96fcc9ef4015c56bUL, 0x69c1627c690913a9UL,
+ /* 9 */ 0x7a86fd2f4733db0eUL, 0xfdb8c4f29e087de9UL, 0x095e4b1a8ea2a229UL, 0x1ad7a7c829b37a79UL,
+ /* 10 */ 0x342d89cad17ea0c0UL, 0x67bedda6cced2051UL, 0x19ca31bf2bb42f74UL, 0x3df7b4c84980acbbUL,
+ /* 11 */ 0xa8c6444dc80ad883UL, 0xb91e440366e3ab85UL, 0xc215cda00164f6d8UL, 0x3d867c6ef247e668UL,
+ /* 12 */ 0xc7dd582bcc3e658cUL, 0xfd2c4748ee0e5528UL, 0xa0fd9b95cc9f4f71UL, 0x7529d871b0675ddfUL,
+ /* 13 */ 0xb8f568b42d3cbd78UL, 0x1233011b91f3da82UL, 0x2dce6ccd4a7c3b62UL, 0x75e7fc8e9e498603UL,
+ /* 14 */ 0x2f4f13f1fcd0b6ecUL, 0xf1a8ca1f29ff7a45UL, 0xc249c1a72981e29bUL, 0x6ebe0dbb8c83b56aUL,
+ /* 15 */ 0x7114fa8d170bb222UL, 0x65a2dcd5bf93935fUL, 0xbdc41f68b59c979aUL, 0x2f0eef79a2ce9289UL,
+ /* 16 */ 0x42ecbf0c083c37ceUL, 0x2930bc09ec496322UL, 0xf294b0c19cfeac0dUL, 0x3780aa4bedfabb80UL,
+ /* 17 */ 0x56c17d3e7cead929UL, 0xe7cb4beb2e5722c5UL, 0x0ce931732dbfe15aUL, 0x41b883c7621052f8UL,
+ /* 18 */ 0xdbf75ca0c3d25350UL, 0x2936be086eb1e351UL, 0xc936e03cb4a9b212UL, 0x1d45bf82322225aaUL,
+ /* 19 */ 0xe81ab1036a024cc5UL, 0xe212201c304c9a72UL, 0xc5d73fba6832b1fcUL, 0x20ffdb5a4d839581UL,
+ /* 20 */ 0xa283d367be5d0fadUL, 0x6c2b25ca8b164475UL, 0x9d4935467caaf22eUL, 0x5166408eee85ff49UL,
+ /* 21 */ 0x3c67baa2fab4e361UL, 0xb3e433c67ef35cefUL, 0x5259729241159b1cUL, 0x6a621892d5b0ab33UL,
+ /* 22 */ 0x20b74a387555cdcbUL, 0x532aa10e1208923fUL, 0xeaa17b7762281dd1UL, 0x61ab3443f05c44bfUL,
+ /* 23 */ 0x257a6c422324def8UL, 0x131c6c1017e3cf7fUL, 0x23758739f630a257UL, 0x295a407a01a78580UL,
+ /* 24 */ 0xf8c443246d5da8d9UL, 0x19d775450c52fa5dUL, 0x2afcfc92731bf83dUL, 0x7d10c8e81b2b4700UL,
+ /* 25 */ 0xc8e0271f70baa20bUL, 0x993748867ca63957UL, 0x5412efb3cb7ed4bbUL, 0x3196d36173e62975UL,
+ /* 26 */ 0xde5bcad141c7dffcUL, 0x47cc8cd2b395c848UL, 0xa34cd942e11af3cbUL, 0x0256dbf2d04ecec2UL,
+ /* 27 */ 0x875ab7e94b0e667fUL, 0xcad4dd83c0850d10UL, 0x47f12e8f4e72c79fUL, 0x5f1a87bb8c85b19bUL,
+ /* 28 */ 0x7ae9d0b6437f51b8UL, 0x12c7ce5518879065UL, 0x2ade09fe5cf77aeeUL, 0x23a05a2f7d2c5627UL,
+ /* 29 */ 0x5908e128f17c169aUL, 0xf77498dd8ad0852dUL, 0x74b4c4ceab102f64UL, 0x183abadd10139845UL,
+ /* 30 */ 0xb165ba8daa92aaacUL, 0xd5c5ef9599386705UL, 0xbe2f8f0cf8fc40d1UL, 0x2701e635ee204514UL,
+ /* 31 */ 0x629fa80020156514UL, 0xf223868764a8c1ceUL, 0x5b894fff0b3f060eUL, 0x60d9944cf708a3faUL,
+ /* 32 */ 0xaeea001a1c7a201fUL, 0xebf16a633ee2ce63UL, 0x6f7709594c7a07e1UL, 0x79b958150d0208cbUL,
+ /* 33 */ 0x24b55e5301d410e7UL, 0xe3a34edff3fdc84dUL, 0xd88768e4904032d8UL, 0x131384427b3aaeecUL,
+ /* 34 */ 0x8405e51286234f14UL, 0x14dc4739adb4c529UL, 0xb8a2b5b250634ffdUL, 0x2fe2a94ad8a7ff93UL,
+ /* 35 */ 0xec5c57efe843faddUL, 0x2843ce40f0bb9918UL, 0xa4b561d6cf3d6305UL, 0x743629bde8fb777eUL,
+ /* 36 */ 0x343edd46bbaf738fUL, 0xed981828b101a651UL, 0xa401760b882c797aUL, 0x1fc223e28dc88730UL,
+ /* 37 */ 0x48604e91fc0fba0eUL, 0xb637f78f052c6fa4UL, 0x91ccac3d09e9239cUL, 0x23f7eed4437a687cUL,
+ /* 38 */ 0x5173b1118d9bd800UL, 0x29d641b63189d4a7UL, 0xfdbf177988bbc586UL, 0x2959894fcad81df5UL,
+ /* 39 */ 0xaebc8ef3b4bbc899UL, 0x4148995ab26992b9UL, 0x24e20b0134f92cfbUL, 0x40d158894a05dee8UL,
+ /* 40 */ 0x46b00b1185af76f6UL, 0x26bac77873187a79UL, 0x3dc0bf95ab8fff5fUL, 0x2a608bd8945524d7UL,
+ /* 41 */ 0x26449588bd446302UL, 0x7c4bc21c0388439cUL, 0x8e98a4f383bd11b2UL, 0x26218d7bc9d876b9UL,
+ /* 42 */ 0xe3081542997c178aUL, 0x3c2d29a86fb6606fUL, 0x5c217736fa279374UL, 0x7dde05734afeb1faUL,
+ /* 43 */ 0x3bf10e3906d42babUL, 0xe4f7803e1980649cUL, 0xe6053bf89595bf7aUL, 0x394faf38da245530UL,
+ /* 44 */ 0x7a8efb58896928f4UL, 0xfbc778e9cc6a113cUL, 0x72670ce330af596fUL, 0x48f222a81d3d6cf7UL,
+ /* 45 */ 0xf01fce410d72caa7UL, 0x5a20ecc7213b5595UL, 0x7bc21165c1fa1483UL, 0x07f89ae31da8a741UL,
+ /* 46 */ 0x05d2c2b4c6830ff9UL, 0xd43e330fc6316293UL, 0xa5a5590a96d3a904UL, 0x705edb91a65333b6UL,
+ /* 47 */ 0x048ee15e0bb9a5f7UL, 0x3240cfca9e0aaf5dUL, 0x8f4b71ceedc4a40bUL, 0x621c0da3de544a6dUL,
+ /* 48 */ 0x92872836a08c4091UL, 0xce8375b010c91445UL, 0x8a72eb524f276394UL, 0x2667fcfa7ec83635UL,
+ /* 49 */ 0x7f4c173345e8752aUL, 0x061b47feee7079a5UL, 0x25dd9afa9f86ff34UL, 0x3780cef5425dc89cUL,
+ /* 50 */ 0x1a46035a513bb4e9UL, 0x3e1ef379ac575adaUL, 0xc78c5f1c5fa24b50UL, 0x321a967634fd9f22UL,
+ /* 51 */ 0x946707b8826e27faUL, 0x3dca84d64c506fd0UL, 0xc189218075e91436UL, 0x6d9284169b3b8484UL,
+ /* 52 */ 0x3a67e840383f2ddfUL, 0x33eec9a30c4f9b75UL, 0x3ec7c86fa783ef47UL, 0x26ec449fbac9fbc4UL,
+ /* 53 */ 0x5c0f38cba09b9e7dUL, 0x81168cc762a3478cUL, 0x3e23b0d306fc121cUL, 0x5a238aa0a5efdcddUL,
+ /* 54 */ 0x1ba26121c4ea43ffUL, 0x36f8c77f7c8832b5UL, 0x88fbea0b0adcf99aUL, 0x5ca9938ec25bebf9UL,
+ /* 55 */ 0xd5436a5e51fccda0UL, 0x1dbc4797c2cd893bUL, 0x19346a65d3224a08UL, 0x0f5034e49b9af466UL,
+ /* 56 */ 0xf23c3967a1e0b96eUL, 0xe58b08fa867a4d88UL, 0xfb2fabc6a7341679UL, 0x2a75381eb6026946UL,
+ /* 57 */ 0xc80a3be4c19420acUL, 0x66b1f6c681f2b6dcUL, 0x7cf7036761e93388UL, 0x25abbbd8a660a4c4UL,
+ /* 58 */ 0x91ea12ba14fd5198UL, 0x684950fc4a3cffa9UL, 0xf826842130f5ad28UL, 0x3ea988f75301a441UL,
+ /* 59 */ 0xc978109a695f8c6fUL, 0x1746eb4a0530c3f3UL, 0x444d6d77b4459995UL, 0x75952b8c054e5cc7UL,
+ /* 60 */ 0xa3703f7915f4d6aaUL, 0x66c346202f2647d8UL, 0xd01469df811d644bUL, 0x77fea47d81a5d71fUL,
+ /* 61 */ 0xc5e9529ef57ca381UL, 0x6eeeb4b9ce2f881aUL, 0xb6e91a28e8009bd6UL, 0x4b80be3e9afc3fecUL,
+ /* 62 */ 0x7e3773c526aed2c5UL, 0x1b4afcb453c9a49dUL, 0xa920bdd7baffb24dUL, 0x7c54699f122d400eUL,
+ /* 63 */ 0xef46c8e14fa94bc8UL, 0xe0b074ce2952ed5eUL, 0xbea450e1dbd885d5UL, 0x61b68649320f712cUL,
+ /* 64 */ 0x8a485f7309ccbdd1UL, 0xbd06320d7d4d1a2dUL, 0x25232973322dbef4UL, 0x445dc4758c17f770UL,
+ /* 65 */ 0xdb0434177cc8933cUL, 0xed6fe82175ea059fUL, 0x1efebefdc053db34UL, 0x4adbe867c65daf99UL,
+ /* 66 */ 0x3acd71a2a90609dfUL, 0xe5e991856dd04050UL, 0x1ec69b688157c23cUL, 0x697427f6885cfe4dUL,
+ /* 67 */ 0xd7be7b9b65e1a851UL, 0xa03d28d522c536ddUL, 0x28399d658fd2b645UL, 0x49e5b7e17c2641e1UL,
+ /* 68 */ 0x6f8c3a98700457a4UL, 0x5078f0a25ebb6778UL, 0xd13c3ccbc382960fUL, 0x2e003258a7df84b1UL,
+ /* 69 */ 0x8ad1f39be6296a1cUL, 0xc1eeaa652a5fbfb2UL, 0x33ee0673fd26f3cbUL, 0x59256173a69d2cccUL,
+ /* 70 */ 0x41ea07aa4e18fc41UL, 0xd9fc19527c87a51eUL, 0xbdaacb805831ca6fUL, 0x445b652dc916694fUL,
+ /* 71 */ 0xce92a3a7f2172315UL, 0x1edc282de11b9964UL, 0xa1823aafe04c314aUL, 0x790a2d94437cf586UL,
+ /* 72 */ 0x71c447fb93f6e009UL, 0x8922a56722845276UL, 0xbf70903b204f5169UL, 0x2f7a89891ba319feUL,
+ /* 73 */ 0x02a08eb577e2140cUL, 0xed9a4ed4427bdcf4UL, 0x5253ec44e4323cd1UL, 0x3e88363c14e9355bUL,
+ /* 74 */ 0xaa66c14277110b8cUL, 0x1ae0391610a23390UL, 0x2030bd12c93fc2a2UL, 0x3ee141579555c7abUL,
+ /* 75 */ 0x9214de3a6d6e7d41UL, 0x3ccdd88607f17efeUL, 0x674f1288f8e11217UL, 0x5682250f329f93d0UL,
+ /* 76 */ 0x6cf00b136d2e396eUL, 0x6e4cf86f1014debfUL, 0x5930b1b5bfcc4e83UL, 0x047069b48aba16b6UL,
+ /* 77 */ 0x0d4ce4ab69b20793UL, 0xb24db91a97d0fb9eUL, 0xcdfa50f54e00d01dUL, 0x221b1085368bddb5UL,
+ /* 78 */ 0xe7e59468b1e3d8d2UL, 0x53c56563bd122f93UL, 0xeee8a903e0663f09UL, 0x61efa662cbbe3d42UL,
+ /* 79 */ 0x2cf8ddddde6eab2aUL, 0x9bf80ad51435f231UL, 0x5deadacec9f04973UL, 0x29275b5d41d29b27UL,
+ /* 80 */ 0xcfde0f0895ebf14fUL, 0xb9aab96b054905a7UL, 0xcae80dd9a1c420fdUL, 0x0a63bf2f1673bbc7UL,
+ /* 81 */ 0x092f6e11958fbc8cUL, 0x672a81e804822fadUL, 0xcac8351560d52517UL, 0x6f3f7722c8f192f8UL,
+ /* 82 */ 0xf8ba90ccc2e894b7UL, 0x2c7557a438ff9f0dUL, 0x894d1d855ae52359UL, 0x68e122157b743d69UL,
+ /* 83 */ 0xd87e5570cfb919f3UL, 0x3f2cdecd95798db9UL, 0x2121154710c0a2ceUL, 0x3c66a115246dc5b2UL,
+ /* 84 */ 0xcbedc562294ecb72UL, 0xba7143c36a280b16UL, 0x9610c2efd4078b67UL, 0x6144735d946a4b1eUL,
+ /* 85 */ 0x536f111ed75b3350UL, 0x0211db8c2041d81bUL, 0xf93cb1000e10413cUL, 0x149dfd3c039e8876UL,
+ /* 86 */ 0xd479dde46b63155bUL, 0xb66e15e93c837976UL, 0xdafde43b1f13e038UL, 0x5fafda1a2e4b0b35UL,
+ /* 87 */ 0x3600bbdf17197581UL, 0x3972050bbe3cd2c2UL, 0x5938906dbdd5be86UL, 0x34fce5e43f9b860fUL,
+ /* 88 */ 0x75a8a4cd42d14d02UL, 0x828dabc53441df65UL, 0x33dcabedd2e131d3UL, 0x3ebad76fb814d25fUL,
+ /* 89 */ 0xd4906f566f70e10fUL, 0x5d12f7aa51690f5aUL, 0x45adb16e76cefcf2UL, 0x01f768aead232999UL,
+ /* 90 */ 0x2b6cc77b6248febdUL, 0x3cd30628ec3aaffdUL, 0xce1c0b80d4ef486aUL, 0x4c3bff2ea6f66c23UL,
+ /* 91 */ 0x3f2ec4094aeaeb5fUL, 0x61b19b286e372ca7UL, 0x5eefa966de2a701dUL, 0x23b20565de55e3efUL,
+ /* 92 */ 0xe301ca5279d58557UL, 0x07b2d4ce27c2874fUL, 0xa532cd8a9dcf1d67UL, 0x2a52fee23f2bff56UL,
+ /* 93 */ 0x8624efb37cd8663dUL, 0xbbc7ac20ffbd7594UL, 0x57b85e9c82d37445UL, 0x7b3052cb86a6ec66UL,
+ /* 94 */ 0x3482f0ad2525e91eUL, 0x2cb68043d28edca0UL, 0xaf4f6d052e1b003aUL, 0x185f8c2529781b0aUL,
+ /* 95 */ 0xaa41de5bd80ce0d6UL, 0x9407b2416853e9d6UL, 0x563ec36e357f4c3aUL, 0x4cc4b8dd0e297bceUL,
+ /* 96 */ 0xa2fc1a52ffb8730eUL, 0x1811f16e67058e37UL, 0x10f9a366cddf4ee1UL, 0x72f4a0c4a0b9f099UL,
+ /* 97 */ 0x8c16c06f663f4ea7UL, 0x693b3af74e970fbaUL, 0x2102e7f1d69ec345UL, 0x0ba53cbc968a8089UL,
+ /* 98 */ 0xca3d9dc7fea15537UL, 0x4c6824bb51536493UL, 0xb9886314844006b1UL, 0x40d2a72ab454cc60UL,
+ /* 99 */ 0x5936a1b712570975UL, 0x91b9d648debda657UL, 0x3344094bb64330eaUL, 0x006ba10d12ee51d0UL,
+ /* 100 */ 0x19228468f5de5d58UL, 0x0eb12f4c38cc05b0UL, 0xa1039f9dd5601990UL, 0x4502d4ce4fff0e0bUL,
+ /* 101 */ 0xeb2054106837c189UL, 0xd0f6544c6dd3b93cUL, 0x40727064c416d74fUL, 0x6e15c6114b502ef0UL,
+ /* 102 */ 0x4df2a398cfb1a76bUL, 0x11256c7419f2f6b1UL, 0x4a497962066e6043UL, 0x705b3aab41355b44UL,
+ /* 103 */ 0x365ef536d797b1d8UL, 0x00076bd622ddf0dbUL, 0x3bbf33b0e0575a88UL, 0x3777aa05c8e4ca4dUL,
+ /* 104 */ 0x392745c85578db5fUL, 0x6fda4149dbae5ae2UL, 0xb1f0b00b8adc9867UL, 0x09963437d36f1da3UL,
+ /* 105 */ 0x7e824e90a5dc3853UL, 0xccb5f6641f135cbdUL, 0x6736d86c87ce8fccUL, 0x625f3ce26604249fUL,
+ /* 106 */ 0xaf8ac8059502f63fUL, 0x0c05e70a2e351469UL, 0x35292e9c764b6305UL, 0x1a394360c7e23ac3UL,
+ /* 107 */ 0xd5c6d53251183264UL, 0x62065abd43c2b74fUL, 0xb5fbf5d03b973f9bUL, 0x13a3da3661206e5eUL,
+ /* 108 */ 0xc6bd5837725d94e5UL, 0x18e30912205016c5UL, 0x2088ce1570033c68UL, 0x7fba1f495c837987UL,
+ /* 109 */ 0x5a8c7423f2f9079dUL, 0x1735157b34023fc5UL, 0xe4f9b49ad2fab351UL, 0x6691ff72c878e33cUL,
+ /* 110 */ 0x122c2adedc5eff3eUL, 0xf8dd4bf1d8956cf4UL, 0xeb86205d9e9e5bdaUL, 0x049b92b9d975c743UL,
+ /* 111 */ 0xa5379730b0f6c05aUL, 0x72a0ffacc6f3a553UL, 0xb0032c34b20dcd6dUL, 0x470e9dbc88d5164aUL,
+ /* 112 */ 0xb19cf10ca237c047UL, 0xb65466711f6c81a2UL, 0xb3321bd16dd80b43UL, 0x48c14f600c5fbe8eUL,
+ /* 113 */ 0x66451c264aa6c803UL, 0xb66e3904a4fa7da6UL, 0xd45f19b0b3128395UL, 0x31602627c3c9bc10UL,
+ /* 114 */ 0x3120dc4832e4e10dUL, 0xeb20c46756c717f7UL, 0x00f52e3f67280294UL, 0x566d4fc14730c509UL,
+ /* 115 */ 0x7e3a5d40fd837206UL, 0xc1e926dc7159547aUL, 0x216730fba68d6095UL, 0x22e8c3843f69cea7UL,
+ /* 116 */ 0x33d074e8930e4b2bUL, 0xb6e4350e84d15816UL, 0x5534c26ad6ba2365UL, 0x7773c12f89f1f3f3UL,
+ /* 117 */ 0x8cba404da57962aaUL, 0x5b9897a81999ce56UL, 0x508e862f121692fcUL, 0x3a81907fa093c291UL,
+ /* 118 */ 0x0dded0ff4725a510UL, 0x10d8cc10673fc503UL, 0x5b9d151c9f1f4e89UL, 0x32a5c1d5cb09a44cUL,
+ /* 119 */ 0x1e0aa442b90541fbUL, 0x5f85eb7cc1b485dbUL, 0xbee595ce8a9df2e5UL, 0x25e496c722422236UL,
+ /* 120 */ 0x5edf3c46cd0fe5b9UL, 0x34e75a7ed2a43388UL, 0xe488de11d761e352UL, 0x0e878a01a085545cUL,
+ /* 121 */ 0xba493c77e021bb04UL, 0x2b4d1843c7df899aUL, 0x9ea37a487ae80d67UL, 0x67a9958011e41794UL,
+ /* 122 */ 0x4b58051a6697b065UL, 0x47e33f7d8d6ba6d4UL, 0xbb4da8d483ca46c1UL, 0x68becaa181c2db0dUL,
+ /* 123 */ 0x8d8980e90b989aa5UL, 0xf95eb14a2c93c99bUL, 0x51c6c7c4796e73a2UL, 0x6e228363b5efb569UL,
+ /* 124 */ 0xc6bbc0b02dd624c8UL, 0x777eb47dec8170eeUL, 0x3cde15a004cfafa9UL, 0x1dc6bc087160bf9bUL,
+ /* 125 */ 0x2e07e043eec34002UL, 0x18e9fc677a68dc7fUL, 0xd8da03188bd15b9aUL, 0x48fbc3bb00568253UL,
+ /* 126 */ 0x57547d4cfb654ce1UL, 0xd3565b82a058e2adUL, 0xf63eaf0bbf154478UL, 0x47531ef114dfbb18UL,
+ /* 127 */ 0xe1ec630a4278c587UL, 0x5507d546ca8e83f3UL, 0x85e135c63adc0c2bUL, 0x0aa7efa85682844eUL,
+ /* 128 */ 0x72691ba8b3e1f615UL, 0x32b4e9701fbe3ffaUL, 0x97b6d92e39bb7868UL, 0x2cfe53dea02e39e8UL,
+ /* 129 */ 0x687392cd85cd52b0UL, 0x27ff66c910e29831UL, 0x97134556a9832d06UL, 0x269bb0360a84f8a0UL,
+ /* 130 */ 0x706e55457643f85cUL, 0x3734a48c9b597d1bUL, 0x7aee91e8c6efa472UL, 0x5cd6abc198a9d9e0UL,
+ /* 131 */ 0x0e04de06cb3ce41aUL, 0xd8c6eb893402e138UL, 0x904659bb686e3772UL, 0x7215c371746ba8c8UL,
+ /* 132 */ 0xfd12a97eeae4a2d9UL, 0x9514b7516394f2c5UL, 0x266fd5809208f294UL, 0x5c847085619a26b9UL,
+ /* 133 */ 0x52985410fed694eaUL, 0x3c905b934a2ed254UL, 0x10bb47692d3be467UL, 0x063b3d2d69e5e9e1UL,
+ /* 134 */ 0x472726eedda57debUL, 0xefb6c4ae10f41891UL, 0x2b1641917b307614UL, 0x117c554fc4f45b7cUL,
+ /* 135 */ 0xc07cf3118f9d8812UL, 0x01dbd82050017939UL, 0xd7e803f4171b2827UL, 0x1015e87487d225eaUL,
+ /* 136 */ 0xc58de3fed23acc4dUL, 0x50db91c294a7be2dUL, 0x0b94d43d1c9cf457UL, 0x6b1640fa6e37524aUL,
+ /* 137 */ 0x692f346c5fda0d09UL, 0x200b1c59fa4d3151UL, 0xb8c46f760777a296UL, 0x4b38395f3ffdfbcfUL,
+ /* 138 */ 0x18d25e00be54d671UL, 0x60d50582bec8aba6UL, 0x87ad8f263b78b982UL, 0x50fdf64e9cda0432UL,
+ /* 139 */ 0x90f567aac578dcf0UL, 0xef1e9b0ef2a3133bUL, 0x0eebba9242d9de71UL, 0x15473c9bf03101c7UL,
+ /* 140 */ 0x7c77e8ae56b78095UL, 0xb678e7666e6f078eUL, 0x2da0b9615348ba1fUL, 0x7cf931c1ff733f0bUL,
+ /* 141 */ 0x26b357f50a0a366cUL, 0xe9708cf42b87d732UL, 0xc13aeea5f91cb2c0UL, 0x35d90c991143bb4cUL,
+ /* 142 */ 0x47c1c404a9a0d9dcUL, 0x659e58451972d251UL, 0x3875a8c473b38c31UL, 0x1fbd9ed379561f24UL,
+ /* 143 */ 0x11fabc6fd41ec28dUL, 0x7ef8dfe3cd2a2dcaUL, 0x72e73b5d8c404595UL, 0x6135fa4954b72f27UL,
+ /* 144 */ 0xccfc32a2de24b69cUL, 0x3f55698c1f095d88UL, 0xbe3350ed5ac3f929UL, 0x5e9bf806ca477eebUL,
+ /* 145 */ 0xe9ce8fb63c309f68UL, 0x5376f63565e1f9f4UL, 0xd1afcfb35a6393f1UL, 0x6632a1ede5623506UL,
+ /* 146 */ 0x0b7d6c390c2ded4cUL, 0x56cb3281df04cb1fUL, 0x66305a1249ecc3c7UL, 0x5d588b60a38ca72aUL,
+ /* 147 */ 0xa6ecbf78e8e5f42dUL, 0x86eeb44b3c8a3eecUL, 0xec219c48fbd21604UL, 0x1aaf1af517c36731UL,
+ /* 148 */ 0xc306a2836769bde7UL, 0x208280622b1e2adbUL, 0x8027f51ffbff94a6UL, 0x76cfa1ce1124f26bUL,
+ /* 149 */ 0x18eb00562422abb6UL, 0xf377c4d58f8c29c3UL, 0x4dbbc207f531561aUL, 0x0253b7f082128a27UL,
+ /* 150 */ 0x3d1f091cb62c17e0UL, 0x4860e1abd64628a9UL, 0x52d17436309d4253UL, 0x356f97e13efae576UL,
+ /* 151 */ 0xd351e11aa150535bUL, 0x3e6b45bb1dd878ccUL, 0x0c776128bed92c98UL, 0x1d34ae93032885b8UL,
+ /* 152 */ 0x4ba0488ca85ba4c3UL, 0x985348c33c9ce6ceUL, 0x66124c6f97bda770UL, 0x0f81a0290654124aUL,
+ /* 153 */ 0x9ed09ca6569b86fdUL, 0x811009fd18af9a2dUL, 0xff08d03f93d8c20aUL, 0x52a148199faef26bUL,
+ /* 154 */ 0x3e03f9dc2d8d1b73UL, 0x4205801873961a70UL, 0xc0d987f041a35970UL, 0x07aa1f15a1c0d549UL,
+ /* 155 */ 0xdfd46ce08cd27224UL, 0x6d0a024f934e4239UL, 0x808a7a6399897b59UL, 0x0a4556e9e13d95a2UL,
+ /* 156 */ 0xd21a991fe9c13045UL, 0x9b0e8548fe7751b8UL, 0x5da643cb4bf30035UL, 0x77db28d63940f721UL,
+ /* 157 */ 0xfc5eeb614adc9011UL, 0x5229419ae8c411ebUL, 0x9ec3e7787d1dcf74UL, 0x340d053e216e4cb5UL,
+ /* 158 */ 0xcac7af39b48df2b4UL, 0xc0faec2871a10a94UL, 0x140a69245ca575edUL, 0x0cf1c37134273a4cUL,
+ /* 159 */ 0xc8ee306ac224b8a5UL, 0x57eaee7ccb4930b0UL, 0xa1e806bdaacbe74fUL, 0x7d9a62742eeb657dUL,
+ /* 160 */ 0x9eb6b6ef546c4830UL, 0x885cca1fddb36e2eUL, 0xe6b9f383ef0d7105UL, 0x58654fef9d2e0412UL,
+ /* 161 */ 0xa905c4ffbe0e8e26UL, 0x942de5df9b31816eUL, 0x497d723f802e88e1UL, 0x30684dea602f408dUL,
+ /* 162 */ 0x21e5a278a3e6cb34UL, 0xaefb6e6f5b151dc4UL, 0xb30b8e049d77ca15UL, 0x28c3c9cf53b98981UL,
+ /* 163 */ 0x287fb721556cdd2aUL, 0x0d317ca897022274UL, 0x7468c7423a543258UL, 0x4a7f11464eb5642fUL,
+ /* 164 */ 0xa237a4774d193aa6UL, 0xd865986ea92129a1UL, 0x24c515ecf87c1a88UL, 0x604003575f39f5ebUL,
+ /* 165 */ 0x47b9f189570a9b27UL, 0x2b98cede465e4b78UL, 0x026df551dbb85c20UL, 0x74fcd91047e21901UL,
+ /* 166 */ 0x13e2a90a23c1bfa3UL, 0x0cb0074e478519f6UL, 0x5ff1cbbe3af6cf44UL, 0x67fe5438be812dbeUL,
+ /* 167 */ 0xd13cf64fa40f05b0UL, 0x054dfb2f32283787UL, 0x4173915b7f0d2aeaUL, 0x482f144f1f610d4eUL,
+ /* 168 */ 0xf6210201b47f8234UL, 0x5d0ae1929e70b990UL, 0xdcd7f455b049567cUL, 0x7e93d0f1f0916f01UL,
+ /* 169 */ 0xdd79cbf18a7db4faUL, 0xbe8391bf6f74c62fUL, 0x027145d14b8291bdUL, 0x585a73ea2cbf1705UL,
+ /* 170 */ 0x485ca03e928a0db2UL, 0x10fc01a5742857e7UL, 0x2f482edbd6d551a7UL, 0x0f0433b5048fdb8aUL,
+ /* 171 */ 0x60da2e8dd7dc6247UL, 0x88b4c9d38cd4819aUL, 0x13033ac001f66697UL, 0x273b24fe3b367d75UL,
+ /* 172 */ 0xc6e8f66a31b3b9d4UL, 0x281514a494df49d5UL, 0xd1726fdfc8b23da7UL, 0x4b3ae7d103dee548UL,
+ /* 173 */ 0xc6256e19ce4b9d7eUL, 0xff5c5cf186e3c61cUL, 0xacc63ca34b8ec145UL, 0x74621888fee66574UL,
+ /* 174 */ 0x956f409645290a1eUL, 0xef0bf8e3263a962eUL, 0xed6a50eb5ec2647bUL, 0x0694283a9dca7502UL,
+ /* 175 */ 0x769b963643a2dcd1UL, 0x42b7c8ea09fc5353UL, 0x4f002aee13397eabUL, 0x63005e2c19b7d63aUL,
+ /* 176 */ 0xca6736da63023beaUL, 0x966c7f6db12a99b7UL, 0xace09390c537c5e1UL, 0x0b696063a1aa89eeUL,
+ /* 177 */ 0xebb03e97288c56e5UL, 0x432a9f9f938c8be8UL, 0xa6a5a93d5b717f71UL, 0x1a5fb4c3e18f9d97UL,
+ /* 178 */ 0x1c94e7ad1c60cdceUL, 0xee202a43fc02c4a0UL, 0x8dafe4d867c46a20UL, 0x0a10263c8ac27b58UL,
+ /* 179 */ 0xd0dea9dfe4432a4aUL, 0x856af87bbe9277c5UL, 0xce8472acc212c71aUL, 0x6f151b6d9bbb1e91UL,
+ /* 180 */ 0x26776c527ceed56aUL, 0x7d211cb7fbf8faecUL, 0x37ae66a6fd4609ccUL, 0x1f81b702d2770c42UL,
+ /* 181 */ 0x2fb0b057eac58392UL, 0xe1dd89fe29744e9dUL, 0xc964f8eb17beb4f8UL, 0x29571073c9a2d41eUL,
+ /* 182 */ 0xa948a18981c0e254UL, 0x2df6369b65b22830UL, 0xa33eb2d75fcfd3c6UL, 0x078cd6ec4199a01fUL,
+ /* 183 */ 0x4a584a41ad900d2fUL, 0x32142b78e2c74c52UL, 0x68c4e8338431c978UL, 0x7f69ea9008689fc2UL,
+ /* 184 */ 0x52f2c81e46a38265UL, 0xfd78072d04a832fdUL, 0x8cd7d5fa25359e94UL, 0x4de71b7454cc29d2UL,
+ /* 185 */ 0x42eb60ad1eda6ac9UL, 0x0aad37dfdbc09c3aUL, 0x81004b71e33cc191UL, 0x44e6be345122803cUL,
+ /* 186 */ 0x03fe8388ba1920dbUL, 0xf5d57c32150db008UL, 0x49c8c4281af60c29UL, 0x21edb518de701aeeUL,
+ /* 187 */ 0x7fb63e418f06dc99UL, 0xa4460d99c166d7b8UL, 0x24dd5248ce520a83UL, 0x5ec3ad712b928358UL,
+ /* 188 */ 0x15022a5fbd17930fUL, 0xa4f64a77d82570e3UL, 0x12bc8d6915783712UL, 0x498194c0fc620abbUL,
+ /* 189 */ 0x38a2d9d255686c82UL, 0x785c6bd9193e21f0UL, 0xe4d5c81ab24a5484UL, 0x56307860b2e20989UL,
+ /* 190 */ 0x429d55f78b4d74c4UL, 0x22f1834643350131UL, 0x1e60c24598c71fffUL, 0x59f2f014979983efUL,
+ /* 191 */ 0x46a47d56eb494a44UL, 0x3e22a854d636a18eUL, 0xb346e15274491c3bUL, 0x2ceafd4e5390cde7UL,
+ /* 192 */ 0xba8a8538be0d6675UL, 0x4b9074bb50818e23UL, 0xcbdab89085d304c3UL, 0x61a24fe0e56192c4UL,
+ /* 193 */ 0xcb7615e6db525bcbUL, 0xdd7d8c35a567e4caUL, 0xe6b4153acafcdd69UL, 0x2d668e097f3c9766UL,
+ /* 194 */ 0xa57e7e265ce55ef0UL, 0x5d9f4e527cd4b967UL, 0xfbc83606492fd1e5UL, 0x090d52beb7c3f7aeUL,
+ /* 195 */ 0x09b9515a1e7b4d7cUL, 0x1f266a2599da44c0UL, 0xa1c49548e2c55504UL, 0x7ef04287126f15ccUL,
+ /* 196 */ 0xfed1659dbd30ef15UL, 0x8b4ab9eec4e0277bUL, 0x884d6236a5df3291UL, 0x1fd96ea6bf5cf788UL,
+ /* 197 */ 0x42a161981f190d9aUL, 0x61d849507e6052c1UL, 0x9fe113bf285a2cd5UL, 0x7c22d676dbad85d8UL,
+ /* 198 */ 0x82e770ed2bfbd27dUL, 0x4c05b2ece996f5a5UL, 0xcd40a9c2b0900150UL, 0x5895319213d9bf64UL,
+ /* 199 */ 0xe7cc5d703fea2e08UL, 0xb50c491258e2188cUL, 0xcce30baa48205bf0UL, 0x537c659ccfa32d62UL,
+ /* 200 */ 0x37b6623a98cfc088UL, 0xfe9bed1fa4d6aca4UL, 0x04d29b8e56a8d1b0UL, 0x725f71c40b519575UL,
+ /* 201 */ 0x28c7f89cd0339ce6UL, 0x8367b14469ddc18bUL, 0x883ada83a6a1652cUL, 0x585f1974034d6c17UL,
+ /* 202 */ 0x89cfb266f1b19188UL, 0xe63b4863e7c35217UL, 0xd88c9da6b4c0526aUL, 0x3e035c9df0954635UL,
+ /* 203 */ 0xdd9d5412fb45de9dUL, 0xdd684532e4cff40dUL, 0x4b5c999b151d671cUL, 0x2d8c2cc811e7f690UL,
+ /* 204 */ 0x7f54be1d90055d40UL, 0xa464c5df464aaf40UL, 0x33979624f0e917beUL, 0x2c018dc527356b30UL,
+ /* 205 */ 0xa5415024e330b3d4UL, 0x73ff3d96691652d3UL, 0x94ec42c4ef9b59f1UL, 0x0747201618d08e5aUL,
+ /* 206 */ 0x4d6ca48aca411c53UL, 0x66415f2fcfa66119UL, 0x9c4dd40051e227ffUL, 0x59810bc09a02f7ebUL,
+ /* 207 */ 0x2a7eb171b3dc101dUL, 0x441c5ab99ffef68eUL, 0x32025c9b93b359eaUL, 0x5e8ce0a71e9d112fUL,
+ /* 208 */ 0xbfcccb92429503fdUL, 0xd271ba752f095d55UL, 0x345ead5e972d091eUL, 0x18c8df11a83103baUL,
+ /* 209 */ 0x90cd949a9aed0f4cUL, 0xc5d1f4cb6660e37eUL, 0xb8cac52d56c52e0bUL, 0x6e42e400c5808e0dUL,
+ /* 210 */ 0xa3b46966eeaefd23UL, 0x0c4f1f0be39ecdcaUL, 0x189dc8c9d683a51dUL, 0x51f27f054c09351bUL,
+ /* 211 */ 0x4c487ccd2a320682UL, 0x587ea95bb3df1c96UL, 0xc8ccf79e555cb8e8UL, 0x547dc829a206d73dUL,
+ /* 212 */ 0xb822a6cd80c39b06UL, 0xe96d54732000d4c6UL, 0x28535b6f91463b4dUL, 0x228f4660e2486e1dUL,
+ /* 213 */ 0x98799538de8d3abfUL, 0x8cd8330045ebca6eUL, 0x79952a008221e738UL, 0x4322e1a7535cd2bbUL,
+ /* 214 */ 0xb114c11819d1801cUL, 0x2016e4d84f3f5ec7UL, 0xdd0e2df409260f4cUL, 0x5ec362c0ae5f7266UL,
+ /* 215 */ 0xc0462b18b8b2b4eeUL, 0x7cc8d950274d1afbUL, 0xf25f7105436b02d2UL, 0x43bbf8dcbff9ccd3UL,
+ /* 216 */ 0xb6ad1767a039e9dfUL, 0xb0714da8f69d3583UL, 0x5e55fa18b42931f5UL, 0x4ed5558f33c60961UL,
+ /* 217 */ 0x1fe37901c647a5ddUL, 0x593ddf1f8081d357UL, 0x0249a4fd813fd7a6UL, 0x69acca274e9caf61UL,
+ /* 218 */ 0x047ba3ea330721c9UL, 0x83423fc20e7e1ea0UL, 0x1df4c0af01314a60UL, 0x09a62dab89289527UL,
+ /* 219 */ 0xa5b325a49cc6cb00UL, 0xe94b5dc654b56cb6UL, 0x3be28779adc994a0UL, 0x4296e8f8ba3a4aadUL,
+ /* 220 */ 0x328689761e451eabUL, 0x2e4d598bff59594aUL, 0x49b96853d7a7084aUL, 0x4980a319601420a8UL,
+ /* 221 */ 0x9565b9e12f552c42UL, 0x8a5318db7100fe96UL, 0x05c90b4d43add0d7UL, 0x538b4cd66a5d4edaUL,
+ /* 222 */ 0xf4e94fc3e89f039fUL, 0x592c9af26f618045UL, 0x08a36eb5fd4b9550UL, 0x25fffaf6c2ed1419UL,
+ /* 223 */ 0x34434459cc79d354UL, 0xeeecbfb4b1d5476bUL, 0xddeb34a061615d99UL, 0x5129cecceb64b773UL,
+ /* 224 */ 0xee43215894993520UL, 0x772f9c7cf14c0b3bUL, 0xd2e2fce306bedad5UL, 0x715f42b546f06a97UL,
+ /* 225 */ 0x434ecdceda5b5f1aUL, 0x0da17115a49741a9UL, 0x680bd77c73edad2eUL, 0x487c02354edd9041UL,
+ /* 226 */ 0xb8efeff3a70ed9c4UL, 0x56a32aa3e857e302UL, 0xdf3a68bd48a2a5a0UL, 0x07f650b73176c444UL,
+ /* 227 */ 0xe38b9b1626e0ccb1UL, 0x79e053c18b09fb36UL, 0x56d90319c9f94964UL, 0x1ca941e7ac9ff5c4UL,
+ /* 228 */ 0x49c4df29162fa0bbUL, 0x8488cf3282b33305UL, 0x95dfda14cabb437dUL, 0x3391f78264d5ad86UL,
+ /* 229 */ 0x729ae06ae2b5095dUL, 0xd58a58d73259a946UL, 0xe9834262d13921edUL, 0x27fedafaa54bb592UL,
+ /* 230 */ 0xa99dc5b829ad48bbUL, 0x5f025742499ee260UL, 0x802c8ecd5d7513fdUL, 0x78ceb3ef3f6dd938UL,
+ /* 231 */ 0xc342f44f8a135d94UL, 0x7b9edb44828cdda3UL, 0x9436d11a0537cfe7UL, 0x5064b164ec1ab4c8UL,
+ /* 232 */ 0x7020eccfd37eb2fcUL, 0x1f31ea3ed90d25fcUL, 0x1b930d7bdfa1bb34UL, 0x5344467a48113044UL,
+ /* 233 */ 0x70073170f25e6dfbUL, 0xe385dc1a50114cc8UL, 0x2348698ac8fc4f00UL, 0x2a77a55284dd40d8UL,
+ /* 234 */ 0xfe06afe0c98c6ce4UL, 0xc235df96dddfd6e4UL, 0x1428d01e33bf1ed3UL, 0x785768ec9300bdafUL,
+ /* 235 */ 0x9702e57a91deb63bUL, 0x61bdb8bfe5ce8b80UL, 0x645b426f3d1d58acUL, 0x4804a82227a557bcUL,
+ /* 236 */ 0x8e57048ab44d2601UL, 0x68d6501a4b3a6935UL, 0xc39c9ec3f9e1c293UL, 0x4172f257d4de63e2UL,
+ /* 237 */ 0xd368b450330c6401UL, 0x040d3017418f2391UL, 0x2c34bb6090b7d90dUL, 0x16f649228fdfd51fUL,
+ /* 238 */ 0xbea6818e2b928ef5UL, 0xe28ccf91cdc11e72UL, 0x594aaa68e77a36cdUL, 0x313034806c7ffd0fUL,
+ /* 239 */ 0x8a9d27ac2249bd65UL, 0x19a3b464018e9512UL, 0xc26ccff352b37ec7UL, 0x056f68341d797b21UL,
+ /* 240 */ 0x5e79d6757efd2327UL, 0xfabdbcb6553afe15UL, 0xd3e7222c6eaf5a60UL, 0x7046c76d4dae743bUL,
+ /* 241 */ 0x660be872b18d4a55UL, 0x19992518574e1496UL, 0xc103053a302bdcbbUL, 0x3ed8e9800b218e8eUL,
+ /* 242 */ 0x7b0b9239fa75e03eUL, 0xefe9fb684633c083UL, 0x98a35fbe391a7793UL, 0x6065510fe2d0fe34UL,
+ /* 243 */ 0x55cb668548abad0cUL, 0xb4584548da87e527UL, 0x2c43ecea0107c1ddUL, 0x526028809372de35UL,
+ /* 244 */ 0x3415c56af9213b1fUL, 0x5bee1a4d017e98dbUL, 0x13f6b105b5cf709bUL, 0x5ff20e3482b29ab6UL,
+ /* 245 */ 0x0aa29c75cc2e6c90UL, 0xfc7d73ca3a70e206UL, 0x899fc38fc4b5c515UL, 0x250386b124ffc207UL,
+ /* 246 */ 0x54ea28d5ae3d2b56UL, 0x9913149dd6de60ceUL, 0x16694fc58f06d6c1UL, 0x46b23975eb018fc7UL,
+ /* 247 */ 0x470a6a0fb4b7b4e2UL, 0x5d92475a8f7253deUL, 0xabeee5b52fbd3adbUL, 0x7fa20801a0806968UL,
+ /* 248 */ 0x76f3faf19f7714d2UL, 0xb3e840c12f4660c3UL, 0x0fb4cd8df212744eUL, 0x4b065a251d3a2dd2UL,
+ /* 249 */ 0x5cebde383d77cd4aUL, 0x6adf39df882c9cb1UL, 0xa2dd242eb09af759UL, 0x3147c0e50e5f6422UL,
+ /* 250 */ 0x164ca5101d1350dbUL, 0xf8d13479c33fc962UL, 0xe640ce4d13e5da08UL, 0x4bdee0c45061f8baUL,
+ /* 251 */ 0xd7c46dc1a4edb1c9UL, 0x5514d7b6437fd98aUL, 0x58942f6bb2a1c00bUL, 0x2dffb2ab1d70710eUL,
+ /* 252 */ 0xccdfcf2fc18b6d68UL, 0xa8ebcba8b7806167UL, 0x980697f95e2937e3UL, 0x02fbba1cd0126e8cUL
+};
+
+/* c is two 512-bit products: c0[0:7]=a0[0:3]*b0[0:3] and c1[8:15]=a1[4:7]*b1[4:7]
+ * a is two 256-bit integers: a0[0:3] and a1[4:7]
+ * b is two 256-bit integers: b0[0:3] and b1[4:7]
+ */
+static void mul2_256x256_integer_adx(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "xorl %%r14d, %%r14d ;"
+ "movq (%1), %%rdx; " /* A[0] */
+ "mulx (%2), %%r8, %%r12; " /* A[0]*B[0] */
+ "xorl %%r10d, %%r10d ;"
+ "movq %%r8, (%0) ;"
+ "mulx 8(%2), %%r10, %%rax; " /* A[0]*B[1] */
+ "adox %%r10, %%r12 ;"
+ "mulx 16(%2), %%r8, %%rbx; " /* A[0]*B[2] */
+ "adox %%r8, %%rax ;"
+ "mulx 24(%2), %%r10, %%rcx; " /* A[0]*B[3] */
+ "adox %%r10, %%rbx ;"
+ /******************************************/
+ "adox %%r14, %%rcx ;"
+
+ "movq 8(%1), %%rdx; " /* A[1] */
+ "mulx (%2), %%r8, %%r9; " /* A[1]*B[0] */
+ "adox %%r12, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[1]*B[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rax ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[1]*B[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%rbx ;"
+ "mulx 24(%2), %%r10, %%r12; " /* A[1]*B[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%rcx ;"
+ /******************************************/
+ "adox %%r14, %%r12 ;"
+ "adcx %%r14, %%r12 ;"
+
+ "movq 16(%1), %%rdx; " /* A[2] */
+ "xorl %%r10d, %%r10d ;"
+ "mulx (%2), %%r8, %%r9; " /* A[2]*B[0] */
+ "adox %%rax, %%r8 ;"
+ "movq %%r8, 16(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[2]*B[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rbx ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[2]*B[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%rcx ;"
+ "mulx 24(%2), %%r10, %%rax; " /* A[2]*B[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%r12 ;"
+ /******************************************/
+ "adox %%r14, %%rax ;"
+ "adcx %%r14, %%rax ;"
+
+ "movq 24(%1), %%rdx; " /* A[3] */
+ "xorl %%r10d, %%r10d ;"
+ "mulx (%2), %%r8, %%r9; " /* A[3]*B[0] */
+ "adox %%rbx, %%r8 ;"
+ "movq %%r8, 24(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[3]*B[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rcx ;"
+ "movq %%rcx, 32(%0) ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[3]*B[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "mulx 24(%2), %%r10, %%rbx; " /* A[3]*B[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%rax ;"
+ "movq %%rax, 48(%0) ;"
+ /******************************************/
+ "adox %%r14, %%rbx ;"
+ "adcx %%r14, %%rbx ;"
+ "movq %%rbx, 56(%0) ;"
+
+ "movq 32(%1), %%rdx; " /* C[0] */
+ "mulx 32(%2), %%r8, %%r12; " /* C[0]*D[0] */
+ "xorl %%r10d, %%r10d ;"
+ "movq %%r8, 64(%0);"
+ "mulx 40(%2), %%r10, %%rax; " /* C[0]*D[1] */
+ "adox %%r10, %%r12 ;"
+ "mulx 48(%2), %%r8, %%rbx; " /* C[0]*D[2] */
+ "adox %%r8, %%rax ;"
+ "mulx 56(%2), %%r10, %%rcx; " /* C[0]*D[3] */
+ "adox %%r10, %%rbx ;"
+ /******************************************/
+ "adox %%r14, %%rcx ;"
+
+ "movq 40(%1), %%rdx; " /* C[1] */
+ "xorl %%r10d, %%r10d ;"
+ "mulx 32(%2), %%r8, %%r9; " /* C[1]*D[0] */
+ "adox %%r12, %%r8 ;"
+ "movq %%r8, 72(%0);"
+ "mulx 40(%2), %%r10, %%r11; " /* C[1]*D[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rax ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[1]*D[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%rbx ;"
+ "mulx 56(%2), %%r10, %%r12; " /* C[1]*D[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%rcx ;"
+ /******************************************/
+ "adox %%r14, %%r12 ;"
+ "adcx %%r14, %%r12 ;"
+
+ "movq 48(%1), %%rdx; " /* C[2] */
+ "xorl %%r10d, %%r10d ;"
+ "mulx 32(%2), %%r8, %%r9; " /* C[2]*D[0] */
+ "adox %%rax, %%r8 ;"
+ "movq %%r8, 80(%0);"
+ "mulx 40(%2), %%r10, %%r11; " /* C[2]*D[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rbx ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[2]*D[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%rcx ;"
+ "mulx 56(%2), %%r10, %%rax; " /* C[2]*D[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%r12 ;"
+ /******************************************/
+ "adox %%r14, %%rax ;"
+ "adcx %%r14, %%rax ;"
+
+ "movq 56(%1), %%rdx; " /* C[3] */
+ "xorl %%r10d, %%r10d ;"
+ "mulx 32(%2), %%r8, %%r9; " /* C[3]*D[0] */
+ "adox %%rbx, %%r8 ;"
+ "movq %%r8, 88(%0);"
+ "mulx 40(%2), %%r10, %%r11; " /* C[3]*D[1] */
+ "adox %%r10, %%r9 ;"
+ "adcx %%r9, %%rcx ;"
+ "movq %%rcx, 96(%0) ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[3]*D[2] */
+ "adox %%r8, %%r11 ;"
+ "adcx %%r11, %%r12 ;"
+ "movq %%r12, 104(%0) ;"
+ "mulx 56(%2), %%r10, %%rbx; " /* C[3]*D[3] */
+ "adox %%r10, %%r13 ;"
+ "adcx %%r13, %%rax ;"
+ "movq %%rax, 112(%0) ;"
+ /******************************************/
+ "adox %%r14, %%rbx ;"
+ "adcx %%r14, %%rbx ;"
+ "movq %%rbx, 120(%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rbx", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14");
+}
+
+static void mul2_256x256_integer_bmi2(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "movq (%1), %%rdx; " /* A[0] */
+ "mulx (%2), %%r8, %%r12; " /* A[0]*B[0] */
+ "movq %%r8, (%0) ;"
+ "mulx 8(%2), %%r10, %%rax; " /* A[0]*B[1] */
+ "addq %%r10, %%r12 ;"
+ "mulx 16(%2), %%r8, %%rbx; " /* A[0]*B[2] */
+ "adcq %%r8, %%rax ;"
+ "mulx 24(%2), %%r10, %%rcx; " /* A[0]*B[3] */
+ "adcq %%r10, %%rbx ;"
+ /******************************************/
+ "adcq $0, %%rcx ;"
+
+ "movq 8(%1), %%rdx; " /* A[1] */
+ "mulx (%2), %%r8, %%r9; " /* A[1]*B[0] */
+ "addq %%r12, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[1]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[1]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%r12; " /* A[1]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%r12 ;"
+
+ "addq %%r9, %%rax ;"
+ "adcq %%r11, %%rbx ;"
+ "adcq %%r13, %%rcx ;"
+ "adcq $0, %%r12 ;"
+
+ "movq 16(%1), %%rdx; " /* A[2] */
+ "mulx (%2), %%r8, %%r9; " /* A[2]*B[0] */
+ "addq %%rax, %%r8 ;"
+ "movq %%r8, 16(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[2]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[2]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%rax; " /* A[2]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rax ;"
+
+ "addq %%r9, %%rbx ;"
+ "adcq %%r11, %%rcx ;"
+ "adcq %%r13, %%r12 ;"
+ "adcq $0, %%rax ;"
+
+ "movq 24(%1), %%rdx; " /* A[3] */
+ "mulx (%2), %%r8, %%r9; " /* A[3]*B[0] */
+ "addq %%rbx, %%r8 ;"
+ "movq %%r8, 24(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[3]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[3]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%rbx; " /* A[3]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rbx ;"
+
+ "addq %%r9, %%rcx ;"
+ "movq %%rcx, 32(%0) ;"
+ "adcq %%r11, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "adcq %%r13, %%rax ;"
+ "movq %%rax, 48(%0) ;"
+ "adcq $0, %%rbx ;"
+ "movq %%rbx, 56(%0) ;"
+
+ "movq 32(%1), %%rdx; " /* C[0] */
+ "mulx 32(%2), %%r8, %%r12; " /* C[0]*D[0] */
+ "movq %%r8, 64(%0) ;"
+ "mulx 40(%2), %%r10, %%rax; " /* C[0]*D[1] */
+ "addq %%r10, %%r12 ;"
+ "mulx 48(%2), %%r8, %%rbx; " /* C[0]*D[2] */
+ "adcq %%r8, %%rax ;"
+ "mulx 56(%2), %%r10, %%rcx; " /* C[0]*D[3] */
+ "adcq %%r10, %%rbx ;"
+ /******************************************/
+ "adcq $0, %%rcx ;"
+
+ "movq 40(%1), %%rdx; " /* C[1] */
+ "mulx 32(%2), %%r8, %%r9; " /* C[1]*D[0] */
+ "addq %%r12, %%r8 ;"
+ "movq %%r8, 72(%0) ;"
+ "mulx 40(%2), %%r10, %%r11; " /* C[1]*D[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[1]*D[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 56(%2), %%r10, %%r12; " /* C[1]*D[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%r12 ;"
+
+ "addq %%r9, %%rax ;"
+ "adcq %%r11, %%rbx ;"
+ "adcq %%r13, %%rcx ;"
+ "adcq $0, %%r12 ;"
+
+ "movq 48(%1), %%rdx; " /* C[2] */
+ "mulx 32(%2), %%r8, %%r9; " /* C[2]*D[0] */
+ "addq %%rax, %%r8 ;"
+ "movq %%r8, 80(%0) ;"
+ "mulx 40(%2), %%r10, %%r11; " /* C[2]*D[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[2]*D[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 56(%2), %%r10, %%rax; " /* C[2]*D[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rax ;"
+
+ "addq %%r9, %%rbx ;"
+ "adcq %%r11, %%rcx ;"
+ "adcq %%r13, %%r12 ;"
+ "adcq $0, %%rax ;"
+
+ "movq 56(%1), %%rdx; " /* C[3] */
+ "mulx 32(%2), %%r8, %%r9; " /* C[3]*D[0] */
+ "addq %%rbx, %%r8 ;"
+ "movq %%r8, 88(%0) ;"
+ "mulx 40(%2), %%r10, %%r11; " /* C[3]*D[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 48(%2), %%r8, %%r13; " /* C[3]*D[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 56(%2), %%r10, %%rbx; " /* C[3]*D[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rbx ;"
+
+ "addq %%r9, %%rcx ;"
+ "movq %%rcx, 96(%0) ;"
+ "adcq %%r11, %%r12 ;"
+ "movq %%r12, 104(%0) ;"
+ "adcq %%r13, %%rax ;"
+ "movq %%rax, 112(%0) ;"
+ "adcq $0, %%rbx ;"
+ "movq %%rbx, 120(%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rbx", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13");
+}
+
+static void sqr2_256x256_integer_adx(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movq (%1), %%rdx ;" /* A[0] */
+ "mulx 8(%1), %%r8, %%r14 ;" /* A[1]*A[0] */
+ "xorl %%r15d, %%r15d;"
+ "mulx 16(%1), %%r9, %%r10 ;" /* A[2]*A[0] */
+ "adcx %%r14, %%r9 ;"
+ "mulx 24(%1), %%rax, %%rcx ;" /* A[3]*A[0] */
+ "adcx %%rax, %%r10 ;"
+ "movq 24(%1), %%rdx ;" /* A[3] */
+ "mulx 8(%1), %%r11, %%r12 ;" /* A[1]*A[3] */
+ "adcx %%rcx, %%r11 ;"
+ "mulx 16(%1), %%rax, %%r13 ;" /* A[2]*A[3] */
+ "adcx %%rax, %%r12 ;"
+ "movq 8(%1), %%rdx ;" /* A[1] */
+ "adcx %%r15, %%r13 ;"
+ "mulx 16(%1), %%rax, %%rcx ;" /* A[2]*A[1] */
+ "movq $0, %%r14 ;"
+ /******************************************/
+ "adcx %%r15, %%r14 ;"
+
+ "xorl %%r15d, %%r15d;"
+ "adox %%rax, %%r10 ;"
+ "adcx %%r8, %%r8 ;"
+ "adox %%rcx, %%r11 ;"
+ "adcx %%r9, %%r9 ;"
+ "adox %%r15, %%r12 ;"
+ "adcx %%r10, %%r10 ;"
+ "adox %%r15, %%r13 ;"
+ "adcx %%r11, %%r11 ;"
+ "adox %%r15, %%r14 ;"
+ "adcx %%r12, %%r12 ;"
+ "adcx %%r13, %%r13 ;"
+ "adcx %%r14, %%r14 ;"
+
+ "movq (%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[0]^2 */
+ /*******************/
+ "movq %%rax, 0(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "movq 8(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 16(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 24(%0) ;"
+ "movq 16(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 32(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "movq 24(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 48(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 56(%0) ;"
+
+
+ "movq 32(%1), %%rdx ;" /* B[0] */
+ "mulx 40(%1), %%r8, %%r14 ;" /* B[1]*B[0] */
+ "xorl %%r15d, %%r15d;"
+ "mulx 48(%1), %%r9, %%r10 ;" /* B[2]*B[0] */
+ "adcx %%r14, %%r9 ;"
+ "mulx 56(%1), %%rax, %%rcx ;" /* B[3]*B[0] */
+ "adcx %%rax, %%r10 ;"
+ "movq 56(%1), %%rdx ;" /* B[3] */
+ "mulx 40(%1), %%r11, %%r12 ;" /* B[1]*B[3] */
+ "adcx %%rcx, %%r11 ;"
+ "mulx 48(%1), %%rax, %%r13 ;" /* B[2]*B[3] */
+ "adcx %%rax, %%r12 ;"
+ "movq 40(%1), %%rdx ;" /* B[1] */
+ "adcx %%r15, %%r13 ;"
+ "mulx 48(%1), %%rax, %%rcx ;" /* B[2]*B[1] */
+ "movq $0, %%r14 ;"
+ /******************************************/
+ "adcx %%r15, %%r14 ;"
+
+ "xorl %%r15d, %%r15d;"
+ "adox %%rax, %%r10 ;"
+ "adcx %%r8, %%r8 ;"
+ "adox %%rcx, %%r11 ;"
+ "adcx %%r9, %%r9 ;"
+ "adox %%r15, %%r12 ;"
+ "adcx %%r10, %%r10 ;"
+ "adox %%r15, %%r13 ;"
+ "adcx %%r11, %%r11 ;"
+ "adox %%r15, %%r14 ;"
+ "adcx %%r12, %%r12 ;"
+ "adcx %%r13, %%r13 ;"
+ "adcx %%r14, %%r14 ;"
+
+ "movq 32(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* B[0]^2 */
+ /*******************/
+ "movq %%rax, 64(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 72(%0) ;"
+ "movq 40(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* B[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 80(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 88(%0) ;"
+ "movq 48(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* B[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 96(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 104(%0) ;"
+ "movq 56(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* B[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 112(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 120(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15");
+}
+
+static void sqr2_256x256_integer_bmi2(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movq 8(%1), %%rdx ;" /* A[1] */
+ "mulx (%1), %%r8, %%r9 ;" /* A[0]*A[1] */
+ "mulx 16(%1), %%r10, %%r11 ;" /* A[2]*A[1] */
+ "mulx 24(%1), %%rcx, %%r14 ;" /* A[3]*A[1] */
+
+ "movq 16(%1), %%rdx ;" /* A[2] */
+ "mulx 24(%1), %%r12, %%r13 ;" /* A[3]*A[2] */
+ "mulx (%1), %%rax, %%rdx ;" /* A[0]*A[2] */
+
+ "addq %%rax, %%r9 ;"
+ "adcq %%rdx, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq %%r14, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "movq $0, %%r14 ;"
+ "adcq $0, %%r14 ;"
+
+ "movq (%1), %%rdx ;" /* A[0] */
+ "mulx 24(%1), %%rax, %%rcx ;" /* A[0]*A[3] */
+
+ "addq %%rax, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq $0, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "adcq $0, %%r14 ;"
+
+ "shldq $1, %%r13, %%r14 ;"
+ "shldq $1, %%r12, %%r13 ;"
+ "shldq $1, %%r11, %%r12 ;"
+ "shldq $1, %%r10, %%r11 ;"
+ "shldq $1, %%r9, %%r10 ;"
+ "shldq $1, %%r8, %%r9 ;"
+ "shlq $1, %%r8 ;"
+
+ /*******************/
+ "mulx %%rdx, %%rax, %%rcx ; " /* A[0]^2 */
+ /*******************/
+ "movq %%rax, 0(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "movq 8(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* A[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 16(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 24(%0) ;"
+ "movq 16(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* A[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 32(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "movq 24(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* A[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 48(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 56(%0) ;"
+
+ "movq 40(%1), %%rdx ;" /* B[1] */
+ "mulx 32(%1), %%r8, %%r9 ;" /* B[0]*B[1] */
+ "mulx 48(%1), %%r10, %%r11 ;" /* B[2]*B[1] */
+ "mulx 56(%1), %%rcx, %%r14 ;" /* B[3]*B[1] */
+
+ "movq 48(%1), %%rdx ;" /* B[2] */
+ "mulx 56(%1), %%r12, %%r13 ;" /* B[3]*B[2] */
+ "mulx 32(%1), %%rax, %%rdx ;" /* B[0]*B[2] */
+
+ "addq %%rax, %%r9 ;"
+ "adcq %%rdx, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq %%r14, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "movq $0, %%r14 ;"
+ "adcq $0, %%r14 ;"
+
+ "movq 32(%1), %%rdx ;" /* B[0] */
+ "mulx 56(%1), %%rax, %%rcx ;" /* B[0]*B[3] */
+
+ "addq %%rax, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq $0, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "adcq $0, %%r14 ;"
+
+ "shldq $1, %%r13, %%r14 ;"
+ "shldq $1, %%r12, %%r13 ;"
+ "shldq $1, %%r11, %%r12 ;"
+ "shldq $1, %%r10, %%r11 ;"
+ "shldq $1, %%r9, %%r10 ;"
+ "shldq $1, %%r8, %%r9 ;"
+ "shlq $1, %%r8 ;"
+
+ /*******************/
+ "mulx %%rdx, %%rax, %%rcx ; " /* B[0]^2 */
+ /*******************/
+ "movq %%rax, 64(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 72(%0) ;"
+ "movq 40(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* B[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 80(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 88(%0) ;"
+ "movq 48(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* B[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 96(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 104(%0) ;"
+ "movq 56(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ; " /* B[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 112(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 120(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14");
+}
+
+static void red_eltfp25519_2w_adx(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movl $38, %%edx; " /* 2*c = 38 = 2^256 */
+ "mulx 32(%1), %%r8, %%r10; " /* c*C[4] */
+ "xorl %%ebx, %%ebx ;"
+ "adox (%1), %%r8 ;"
+ "mulx 40(%1), %%r9, %%r11; " /* c*C[5] */
+ "adcx %%r10, %%r9 ;"
+ "adox 8(%1), %%r9 ;"
+ "mulx 48(%1), %%r10, %%rax; " /* c*C[6] */
+ "adcx %%r11, %%r10 ;"
+ "adox 16(%1), %%r10 ;"
+ "mulx 56(%1), %%r11, %%rcx; " /* c*C[7] */
+ "adcx %%rax, %%r11 ;"
+ "adox 24(%1), %%r11 ;"
+ /***************************************/
+ "adcx %%rbx, %%rcx ;"
+ "adox %%rbx, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0, of=0 */
+ "adcx %%rcx, %%r8 ;"
+ "adcx %%rbx, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcx %%rbx, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcx %%rbx, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+
+ "mulx 96(%1), %%r8, %%r10; " /* c*C[4] */
+ "xorl %%ebx, %%ebx ;"
+ "adox 64(%1), %%r8 ;"
+ "mulx 104(%1), %%r9, %%r11; " /* c*C[5] */
+ "adcx %%r10, %%r9 ;"
+ "adox 72(%1), %%r9 ;"
+ "mulx 112(%1), %%r10, %%rax; " /* c*C[6] */
+ "adcx %%r11, %%r10 ;"
+ "adox 80(%1), %%r10 ;"
+ "mulx 120(%1), %%r11, %%rcx; " /* c*C[7] */
+ "adcx %%rax, %%r11 ;"
+ "adox 88(%1), %%r11 ;"
+ /****************************************/
+ "adcx %%rbx, %%rcx ;"
+ "adox %%rbx, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0, of=0 */
+ "adcx %%rcx, %%r8 ;"
+ "adcx %%rbx, %%r9 ;"
+ "movq %%r9, 40(%0) ;"
+ "adcx %%rbx, %%r10 ;"
+ "movq %%r10, 48(%0) ;"
+ "adcx %%rbx, %%r11 ;"
+ "movq %%r11, 56(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 32(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rbx", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static void red_eltfp25519_2w_bmi2(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movl $38, %%edx ; " /* 2*c = 38 = 2^256 */
+ "mulx 32(%1), %%r8, %%r10 ;" /* c*C[4] */
+ "mulx 40(%1), %%r9, %%r11 ;" /* c*C[5] */
+ "addq %%r10, %%r9 ;"
+ "mulx 48(%1), %%r10, %%rax ;" /* c*C[6] */
+ "adcq %%r11, %%r10 ;"
+ "mulx 56(%1), %%r11, %%rcx ;" /* c*C[7] */
+ "adcq %%rax, %%r11 ;"
+ /***************************************/
+ "adcq $0, %%rcx ;"
+ "addq (%1), %%r8 ;"
+ "adcq 8(%1), %%r9 ;"
+ "adcq 16(%1), %%r10 ;"
+ "adcq 24(%1), %%r11 ;"
+ "adcq $0, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0 */
+ "addq %%rcx, %%r8 ;"
+ "adcq $0, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcq $0, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcq $0, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+
+ "mulx 96(%1), %%r8, %%r10 ;" /* c*C[4] */
+ "mulx 104(%1), %%r9, %%r11 ;" /* c*C[5] */
+ "addq %%r10, %%r9 ;"
+ "mulx 112(%1), %%r10, %%rax ;" /* c*C[6] */
+ "adcq %%r11, %%r10 ;"
+ "mulx 120(%1), %%r11, %%rcx ;" /* c*C[7] */
+ "adcq %%rax, %%r11 ;"
+ /****************************************/
+ "adcq $0, %%rcx ;"
+ "addq 64(%1), %%r8 ;"
+ "adcq 72(%1), %%r9 ;"
+ "adcq 80(%1), %%r10 ;"
+ "adcq 88(%1), %%r11 ;"
+ "adcq $0, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0 */
+ "addq %%rcx, %%r8 ;"
+ "adcq $0, %%r9 ;"
+ "movq %%r9, 40(%0) ;"
+ "adcq $0, %%r10 ;"
+ "movq %%r10, 48(%0) ;"
+ "adcq $0, %%r11 ;"
+ "movq %%r11, 56(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 32(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static void mul_256x256_integer_adx(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "movq (%1), %%rdx; " /* A[0] */
+ "mulx (%2), %%r8, %%r9; " /* A[0]*B[0] */
+ "xorl %%r10d, %%r10d ;"
+ "movq %%r8, (%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[0]*B[1] */
+ "adox %%r9, %%r10 ;"
+ "movq %%r10, 8(%0) ;"
+ "mulx 16(%2), %%r12, %%r13; " /* A[0]*B[2] */
+ "adox %%r11, %%r12 ;"
+ "mulx 24(%2), %%r14, %%rdx; " /* A[0]*B[3] */
+ "adox %%r13, %%r14 ;"
+ "movq $0, %%rax ;"
+ /******************************************/
+ "adox %%rdx, %%rax ;"
+
+ "movq 8(%1), %%rdx; " /* A[1] */
+ "mulx (%2), %%r8, %%r9; " /* A[1]*B[0] */
+ "xorl %%r10d, %%r10d ;"
+ "adcx 8(%0), %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[1]*B[1] */
+ "adox %%r9, %%r10 ;"
+ "adcx %%r12, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "mulx 16(%2), %%r12, %%r13; " /* A[1]*B[2] */
+ "adox %%r11, %%r12 ;"
+ "adcx %%r14, %%r12 ;"
+ "movq $0, %%r8 ;"
+ "mulx 24(%2), %%r14, %%rdx; " /* A[1]*B[3] */
+ "adox %%r13, %%r14 ;"
+ "adcx %%rax, %%r14 ;"
+ "movq $0, %%rax ;"
+ /******************************************/
+ "adox %%rdx, %%rax ;"
+ "adcx %%r8, %%rax ;"
+
+ "movq 16(%1), %%rdx; " /* A[2] */
+ "mulx (%2), %%r8, %%r9; " /* A[2]*B[0] */
+ "xorl %%r10d, %%r10d ;"
+ "adcx 16(%0), %%r8 ;"
+ "movq %%r8, 16(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[2]*B[1] */
+ "adox %%r9, %%r10 ;"
+ "adcx %%r12, %%r10 ;"
+ "movq %%r10, 24(%0) ;"
+ "mulx 16(%2), %%r12, %%r13; " /* A[2]*B[2] */
+ "adox %%r11, %%r12 ;"
+ "adcx %%r14, %%r12 ;"
+ "movq $0, %%r8 ;"
+ "mulx 24(%2), %%r14, %%rdx; " /* A[2]*B[3] */
+ "adox %%r13, %%r14 ;"
+ "adcx %%rax, %%r14 ;"
+ "movq $0, %%rax ;"
+ /******************************************/
+ "adox %%rdx, %%rax ;"
+ "adcx %%r8, %%rax ;"
+
+ "movq 24(%1), %%rdx; " /* A[3] */
+ "mulx (%2), %%r8, %%r9; " /* A[3]*B[0] */
+ "xorl %%r10d, %%r10d ;"
+ "adcx 24(%0), %%r8 ;"
+ "movq %%r8, 24(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[3]*B[1] */
+ "adox %%r9, %%r10 ;"
+ "adcx %%r12, %%r10 ;"
+ "movq %%r10, 32(%0) ;"
+ "mulx 16(%2), %%r12, %%r13; " /* A[3]*B[2] */
+ "adox %%r11, %%r12 ;"
+ "adcx %%r14, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "movq $0, %%r8 ;"
+ "mulx 24(%2), %%r14, %%rdx; " /* A[3]*B[3] */
+ "adox %%r13, %%r14 ;"
+ "adcx %%rax, %%r14 ;"
+ "movq %%r14, 48(%0) ;"
+ "movq $0, %%rax ;"
+ /******************************************/
+ "adox %%rdx, %%rax ;"
+ "adcx %%r8, %%rax ;"
+ "movq %%rax, 56(%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14");
+}
+
+static void mul_256x256_integer_bmi2(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "movq (%1), %%rdx; " /* A[0] */
+ "mulx (%2), %%r8, %%r12; " /* A[0]*B[0] */
+ "movq %%r8, (%0) ;"
+ "mulx 8(%2), %%r10, %%rax; " /* A[0]*B[1] */
+ "addq %%r10, %%r12 ;"
+ "mulx 16(%2), %%r8, %%rbx; " /* A[0]*B[2] */
+ "adcq %%r8, %%rax ;"
+ "mulx 24(%2), %%r10, %%rcx; " /* A[0]*B[3] */
+ "adcq %%r10, %%rbx ;"
+ /******************************************/
+ "adcq $0, %%rcx ;"
+
+ "movq 8(%1), %%rdx; " /* A[1] */
+ "mulx (%2), %%r8, %%r9; " /* A[1]*B[0] */
+ "addq %%r12, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[1]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[1]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%r12; " /* A[1]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%r12 ;"
+
+ "addq %%r9, %%rax ;"
+ "adcq %%r11, %%rbx ;"
+ "adcq %%r13, %%rcx ;"
+ "adcq $0, %%r12 ;"
+
+ "movq 16(%1), %%rdx; " /* A[2] */
+ "mulx (%2), %%r8, %%r9; " /* A[2]*B[0] */
+ "addq %%rax, %%r8 ;"
+ "movq %%r8, 16(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[2]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[2]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%rax; " /* A[2]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rax ;"
+
+ "addq %%r9, %%rbx ;"
+ "adcq %%r11, %%rcx ;"
+ "adcq %%r13, %%r12 ;"
+ "adcq $0, %%rax ;"
+
+ "movq 24(%1), %%rdx; " /* A[3] */
+ "mulx (%2), %%r8, %%r9; " /* A[3]*B[0] */
+ "addq %%rbx, %%r8 ;"
+ "movq %%r8, 24(%0) ;"
+ "mulx 8(%2), %%r10, %%r11; " /* A[3]*B[1] */
+ "adcq %%r10, %%r9 ;"
+ "mulx 16(%2), %%r8, %%r13; " /* A[3]*B[2] */
+ "adcq %%r8, %%r11 ;"
+ "mulx 24(%2), %%r10, %%rbx; " /* A[3]*B[3] */
+ "adcq %%r10, %%r13 ;"
+ /******************************************/
+ "adcq $0, %%rbx ;"
+
+ "addq %%r9, %%rcx ;"
+ "movq %%rcx, 32(%0) ;"
+ "adcq %%r11, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "adcq %%r13, %%rax ;"
+ "movq %%rax, 48(%0) ;"
+ "adcq $0, %%rbx ;"
+ "movq %%rbx, 56(%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rbx", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13");
+}
+
+static void sqr_256x256_integer_adx(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movq (%1), %%rdx ;" /* A[0] */
+ "mulx 8(%1), %%r8, %%r14 ;" /* A[1]*A[0] */
+ "xorl %%r15d, %%r15d;"
+ "mulx 16(%1), %%r9, %%r10 ;" /* A[2]*A[0] */
+ "adcx %%r14, %%r9 ;"
+ "mulx 24(%1), %%rax, %%rcx ;" /* A[3]*A[0] */
+ "adcx %%rax, %%r10 ;"
+ "movq 24(%1), %%rdx ;" /* A[3] */
+ "mulx 8(%1), %%r11, %%r12 ;" /* A[1]*A[3] */
+ "adcx %%rcx, %%r11 ;"
+ "mulx 16(%1), %%rax, %%r13 ;" /* A[2]*A[3] */
+ "adcx %%rax, %%r12 ;"
+ "movq 8(%1), %%rdx ;" /* A[1] */
+ "adcx %%r15, %%r13 ;"
+ "mulx 16(%1), %%rax, %%rcx ;" /* A[2]*A[1] */
+ "movq $0, %%r14 ;"
+ /******************************************/
+ "adcx %%r15, %%r14 ;"
+
+ "xorl %%r15d, %%r15d;"
+ "adox %%rax, %%r10 ;"
+ "adcx %%r8, %%r8 ;"
+ "adox %%rcx, %%r11 ;"
+ "adcx %%r9, %%r9 ;"
+ "adox %%r15, %%r12 ;"
+ "adcx %%r10, %%r10 ;"
+ "adox %%r15, %%r13 ;"
+ "adcx %%r11, %%r11 ;"
+ "adox %%r15, %%r14 ;"
+ "adcx %%r12, %%r12 ;"
+ "adcx %%r13, %%r13 ;"
+ "adcx %%r14, %%r14 ;"
+
+ "movq (%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[0]^2 */
+ /*******************/
+ "movq %%rax, 0(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "movq 8(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 16(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 24(%0) ;"
+ "movq 16(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 32(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "movq 24(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 48(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 56(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14", "%r15");
+}
+
+static void sqr_256x256_integer_bmi2(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movq 8(%1), %%rdx ;" /* A[1] */
+ "mulx (%1), %%r8, %%r9 ;" /* A[0]*A[1] */
+ "mulx 16(%1), %%r10, %%r11 ;" /* A[2]*A[1] */
+ "mulx 24(%1), %%rcx, %%r14 ;" /* A[3]*A[1] */
+
+ "movq 16(%1), %%rdx ;" /* A[2] */
+ "mulx 24(%1), %%r12, %%r13 ;" /* A[3]*A[2] */
+ "mulx (%1), %%rax, %%rdx ;" /* A[0]*A[2] */
+
+ "addq %%rax, %%r9 ;"
+ "adcq %%rdx, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq %%r14, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "movq $0, %%r14 ;"
+ "adcq $0, %%r14 ;"
+
+ "movq (%1), %%rdx ;" /* A[0] */
+ "mulx 24(%1), %%rax, %%rcx ;" /* A[0]*A[3] */
+
+ "addq %%rax, %%r10 ;"
+ "adcq %%rcx, %%r11 ;"
+ "adcq $0, %%r12 ;"
+ "adcq $0, %%r13 ;"
+ "adcq $0, %%r14 ;"
+
+ "shldq $1, %%r13, %%r14 ;"
+ "shldq $1, %%r12, %%r13 ;"
+ "shldq $1, %%r11, %%r12 ;"
+ "shldq $1, %%r10, %%r11 ;"
+ "shldq $1, %%r9, %%r10 ;"
+ "shldq $1, %%r8, %%r9 ;"
+ "shlq $1, %%r8 ;"
+
+ /*******************/
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[0]^2 */
+ /*******************/
+ "movq %%rax, 0(%0) ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, 8(%0) ;"
+ "movq 8(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[1]^2 */
+ "adcq %%rax, %%r9 ;"
+ "movq %%r9, 16(%0) ;"
+ "adcq %%rcx, %%r10 ;"
+ "movq %%r10, 24(%0) ;"
+ "movq 16(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[2]^2 */
+ "adcq %%rax, %%r11 ;"
+ "movq %%r11, 32(%0) ;"
+ "adcq %%rcx, %%r12 ;"
+ "movq %%r12, 40(%0) ;"
+ "movq 24(%1), %%rdx ;"
+ "mulx %%rdx, %%rax, %%rcx ;" /* A[3]^2 */
+ "adcq %%rax, %%r13 ;"
+ "movq %%r13, 48(%0) ;"
+ "adcq %%rcx, %%r14 ;"
+ "movq %%r14, 56(%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11", "%r12", "%r13", "%r14");
+}
+
+static void red_eltfp25519_1w_adx(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movl $38, %%edx ;" /* 2*c = 38 = 2^256 */
+ "mulx 32(%1), %%r8, %%r10 ;" /* c*C[4] */
+ "xorl %%ebx, %%ebx ;"
+ "adox (%1), %%r8 ;"
+ "mulx 40(%1), %%r9, %%r11 ;" /* c*C[5] */
+ "adcx %%r10, %%r9 ;"
+ "adox 8(%1), %%r9 ;"
+ "mulx 48(%1), %%r10, %%rax ;" /* c*C[6] */
+ "adcx %%r11, %%r10 ;"
+ "adox 16(%1), %%r10 ;"
+ "mulx 56(%1), %%r11, %%rcx ;" /* c*C[7] */
+ "adcx %%rax, %%r11 ;"
+ "adox 24(%1), %%r11 ;"
+ /***************************************/
+ "adcx %%rbx, %%rcx ;"
+ "adox %%rbx, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0, of=0 */
+ "adcx %%rcx, %%r8 ;"
+ "adcx %%rbx, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcx %%rbx, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcx %%rbx, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rbx", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static void red_eltfp25519_1w_bmi2(u64 *const c, const u64 *const a)
+{
+ asm volatile(
+ "movl $38, %%edx ;" /* 2*c = 38 = 2^256 */
+ "mulx 32(%1), %%r8, %%r10 ;" /* c*C[4] */
+ "mulx 40(%1), %%r9, %%r11 ;" /* c*C[5] */
+ "addq %%r10, %%r9 ;"
+ "mulx 48(%1), %%r10, %%rax ;" /* c*C[6] */
+ "adcq %%r11, %%r10 ;"
+ "mulx 56(%1), %%r11, %%rcx ;" /* c*C[7] */
+ "adcq %%rax, %%r11 ;"
+ /***************************************/
+ "adcq $0, %%rcx ;"
+ "addq (%1), %%r8 ;"
+ "adcq 8(%1), %%r9 ;"
+ "adcq 16(%1), %%r10 ;"
+ "adcq 24(%1), %%r11 ;"
+ "adcq $0, %%rcx ;"
+ "imul %%rdx, %%rcx ;" /* c*C[4], cf=0 */
+ "addq %%rcx, %%r8 ;"
+ "adcq $0, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcq $0, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcq $0, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static __always_inline void add_eltfp25519_1w_adx(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "mov $38, %%eax ;"
+ "xorl %%ecx, %%ecx ;"
+ "movq (%2), %%r8 ;"
+ "adcx (%1), %%r8 ;"
+ "movq 8(%2), %%r9 ;"
+ "adcx 8(%1), %%r9 ;"
+ "movq 16(%2), %%r10 ;"
+ "adcx 16(%1), %%r10 ;"
+ "movq 24(%2), %%r11 ;"
+ "adcx 24(%1), %%r11 ;"
+ "cmovc %%eax, %%ecx ;"
+ "xorl %%eax, %%eax ;"
+ "adcx %%rcx, %%r8 ;"
+ "adcx %%rax, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcx %%rax, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcx %%rax, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $38, %%ecx ;"
+ "cmovc %%ecx, %%eax ;"
+ "addq %%rax, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rcx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static __always_inline void add_eltfp25519_1w_bmi2(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "mov $38, %%eax ;"
+ "movq (%2), %%r8 ;"
+ "addq (%1), %%r8 ;"
+ "movq 8(%2), %%r9 ;"
+ "adcq 8(%1), %%r9 ;"
+ "movq 16(%2), %%r10 ;"
+ "adcq 16(%1), %%r10 ;"
+ "movq 24(%2), %%r11 ;"
+ "adcq 24(%1), %%r11 ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%eax, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "adcq $0, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcq $0, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcq $0, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%eax, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rcx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static __always_inline void sub_eltfp25519_1w(u64 *const c, const u64 *const a, const u64 *const b)
+{
+ asm volatile(
+ "mov $38, %%eax ;"
+ "movq (%1), %%r8 ;"
+ "subq (%2), %%r8 ;"
+ "movq 8(%1), %%r9 ;"
+ "sbbq 8(%2), %%r9 ;"
+ "movq 16(%1), %%r10 ;"
+ "sbbq 16(%2), %%r10 ;"
+ "movq 24(%1), %%r11 ;"
+ "sbbq 24(%2), %%r11 ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%eax, %%ecx ;"
+ "subq %%rcx, %%r8 ;"
+ "sbbq $0, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "sbbq $0, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "sbbq $0, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%eax, %%ecx ;"
+ "subq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(b)
+ : "memory", "cc", "%rax", "%rcx", "%r8", "%r9", "%r10", "%r11");
+}
+
+/* Multiplication by a24 = (A+2)/4 = (486662+2)/4 = 121666 */
+static __always_inline void mul_a24_eltfp25519_1w(u64 *const c, const u64 *const a)
+{
+ const u64 a24 = 121666;
+ asm volatile(
+ "movq %2, %%rdx ;"
+ "mulx (%1), %%r8, %%r10 ;"
+ "mulx 8(%1), %%r9, %%r11 ;"
+ "addq %%r10, %%r9 ;"
+ "mulx 16(%1), %%r10, %%rax ;"
+ "adcq %%r11, %%r10 ;"
+ "mulx 24(%1), %%r11, %%rcx ;"
+ "adcq %%rax, %%r11 ;"
+ /**************************/
+ "adcq $0, %%rcx ;"
+ "movl $38, %%edx ;" /* 2*c = 38 = 2^256 mod 2^255-19*/
+ "imul %%rdx, %%rcx ;"
+ "addq %%rcx, %%r8 ;"
+ "adcq $0, %%r9 ;"
+ "movq %%r9, 8(%0) ;"
+ "adcq $0, %%r10 ;"
+ "movq %%r10, 16(%0) ;"
+ "adcq $0, %%r11 ;"
+ "movq %%r11, 24(%0) ;"
+ "mov $0, %%ecx ;"
+ "cmovc %%edx, %%ecx ;"
+ "addq %%rcx, %%r8 ;"
+ "movq %%r8, (%0) ;"
+ :
+ : "r"(c), "r"(a), "r"(a24)
+ : "memory", "cc", "%rax", "%rcx", "%rdx", "%r8", "%r9", "%r10", "%r11");
+}
+
+static void inv_eltfp25519_1w_adx(u64 *const c, const u64 *const a)
+{
+ struct {
+ eltfp25519_1w_buffer buffer;
+ eltfp25519_1w x0, x1, x2;
+ } __aligned(32) m;
+ u64 *T[4];
+
+ T[0] = m.x0;
+ T[1] = c; /* x^(-1) */
+ T[2] = m.x1;
+ T[3] = m.x2;
+
+ copy_eltfp25519_1w(T[1], a);
+ sqrn_eltfp25519_1w_adx(T[1], 1);
+ copy_eltfp25519_1w(T[2], T[1]);
+ sqrn_eltfp25519_1w_adx(T[2], 2);
+ mul_eltfp25519_1w_adx(T[0], a, T[2]);
+ mul_eltfp25519_1w_adx(T[1], T[1], T[0]);
+ copy_eltfp25519_1w(T[2], T[1]);
+ sqrn_eltfp25519_1w_adx(T[2], 1);
+ mul_eltfp25519_1w_adx(T[0], T[0], T[2]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_adx(T[2], 5);
+ mul_eltfp25519_1w_adx(T[0], T[0], T[2]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_adx(T[2], 10);
+ mul_eltfp25519_1w_adx(T[2], T[2], T[0]);
+ copy_eltfp25519_1w(T[3], T[2]);
+ sqrn_eltfp25519_1w_adx(T[3], 20);
+ mul_eltfp25519_1w_adx(T[3], T[3], T[2]);
+ sqrn_eltfp25519_1w_adx(T[3], 10);
+ mul_eltfp25519_1w_adx(T[3], T[3], T[0]);
+ copy_eltfp25519_1w(T[0], T[3]);
+ sqrn_eltfp25519_1w_adx(T[0], 50);
+ mul_eltfp25519_1w_adx(T[0], T[0], T[3]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_adx(T[2], 100);
+ mul_eltfp25519_1w_adx(T[2], T[2], T[0]);
+ sqrn_eltfp25519_1w_adx(T[2], 50);
+ mul_eltfp25519_1w_adx(T[2], T[2], T[3]);
+ sqrn_eltfp25519_1w_adx(T[2], 5);
+ mul_eltfp25519_1w_adx(T[1], T[1], T[2]);
+
+ memzero_explicit(&m, sizeof(m));
+}
+
+static void inv_eltfp25519_1w_bmi2(u64 *const c, const u64 *const a)
+{
+ struct {
+ eltfp25519_1w_buffer buffer;
+ eltfp25519_1w x0, x1, x2;
+ } __aligned(32) m;
+ u64 *T[5];
+
+ T[0] = m.x0;
+ T[1] = c; /* x^(-1) */
+ T[2] = m.x1;
+ T[3] = m.x2;
+
+ copy_eltfp25519_1w(T[1], a);
+ sqrn_eltfp25519_1w_bmi2(T[1], 1);
+ copy_eltfp25519_1w(T[2], T[1]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 2);
+ mul_eltfp25519_1w_bmi2(T[0], a, T[2]);
+ mul_eltfp25519_1w_bmi2(T[1], T[1], T[0]);
+ copy_eltfp25519_1w(T[2], T[1]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 1);
+ mul_eltfp25519_1w_bmi2(T[0], T[0], T[2]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 5);
+ mul_eltfp25519_1w_bmi2(T[0], T[0], T[2]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 10);
+ mul_eltfp25519_1w_bmi2(T[2], T[2], T[0]);
+ copy_eltfp25519_1w(T[3], T[2]);
+ sqrn_eltfp25519_1w_bmi2(T[3], 20);
+ mul_eltfp25519_1w_bmi2(T[3], T[3], T[2]);
+ sqrn_eltfp25519_1w_bmi2(T[3], 10);
+ mul_eltfp25519_1w_bmi2(T[3], T[3], T[0]);
+ copy_eltfp25519_1w(T[0], T[3]);
+ sqrn_eltfp25519_1w_bmi2(T[0], 50);
+ mul_eltfp25519_1w_bmi2(T[0], T[0], T[3]);
+ copy_eltfp25519_1w(T[2], T[0]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 100);
+ mul_eltfp25519_1w_bmi2(T[2], T[2], T[0]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 50);
+ mul_eltfp25519_1w_bmi2(T[2], T[2], T[3]);
+ sqrn_eltfp25519_1w_bmi2(T[2], 5);
+ mul_eltfp25519_1w_bmi2(T[1], T[1], T[2]);
+
+ memzero_explicit(&m, sizeof(m));
+}
+
+/* Given c, a 256-bit number, fred_eltfp25519_1w updates c
+ * with a number such that 0 <= C < 2**255-19.
+ */
+static __always_inline void fred_eltfp25519_1w(u64 *const c)
+{
+ u64 tmp0, tmp1;
+ asm volatile(
+ "movl $19, %k5 ;"
+ "movl $38, %k4 ;"
+
+ "btrq $63, %3 ;" /* Put bit 255 in carry flag and clear */
+ "cmovncl %k5, %k4 ;" /* c[255] ? 38 : 19 */
+
+ /* Add either 19 or 38 to c */
+ "addq %4, %0 ;"
+ "adcq $0, %1 ;"
+ "adcq $0, %2 ;"
+ "adcq $0, %3 ;"
+
+ /* Test for bit 255 again; only triggered on overflow modulo 2^255-19 */
+ "movl $0, %k4 ;"
+ "cmovnsl %k5, %k4 ;" /* c[255] ? 0 : 19 */
+ "btrq $63, %3 ;" /* Clear bit 255 */
+
+ /* Subtract 19 if necessary */
+ "subq %4, %0 ;"
+ "sbbq $0, %1 ;"
+ "sbbq $0, %2 ;"
+ "sbbq $0, %3 ;"
+
+ : "+r"(c[0]), "+r"(c[1]), "+r"(c[2]), "+r"(c[3]), "=r"(tmp0), "=r"(tmp1)
+ :
+ : "memory", "cc");
+}
+
+static __always_inline void cswap(u8 bit, u64 *const px, u64 *const py)
+{
+ u64 temp;
+ asm volatile(
+ "test %9, %9 ;"
+ "movq %0, %8 ;"
+ "cmovnzq %4, %0 ;"
+ "cmovnzq %8, %4 ;"
+ "movq %1, %8 ;"
+ "cmovnzq %5, %1 ;"
+ "cmovnzq %8, %5 ;"
+ "movq %2, %8 ;"
+ "cmovnzq %6, %2 ;"
+ "cmovnzq %8, %6 ;"
+ "movq %3, %8 ;"
+ "cmovnzq %7, %3 ;"
+ "cmovnzq %8, %7 ;"
+ : "+r"(px[0]), "+r"(px[1]), "+r"(px[2]), "+r"(px[3]),
+ "+r"(py[0]), "+r"(py[1]), "+r"(py[2]), "+r"(py[3]),
+ "=r"(temp)
+ : "r"(bit)
+ : "cc"
+ );
+}
+
+static __always_inline void cselect(u8 bit, u64 *const px, const u64 *const py)
+{
+ asm volatile(
+ "test %4, %4 ;"
+ "cmovnzq %5, %0 ;"
+ "cmovnzq %6, %1 ;"
+ "cmovnzq %7, %2 ;"
+ "cmovnzq %8, %3 ;"
+ : "+r"(px[0]), "+r"(px[1]), "+r"(px[2]), "+r"(px[3])
+ : "r"(bit), "rm"(py[0]), "rm"(py[1]), "rm"(py[2]), "rm"(py[3])
+ : "cc"
+ );
+}
+
+static void curve25519_adx(u8 shared[CURVE25519_POINT_SIZE], const u8 private_key[CURVE25519_POINT_SIZE], const u8 session_key[CURVE25519_POINT_SIZE])
+{
+ struct {
+ u64 buffer[4 * NUM_WORDS_ELTFP25519];
+ u64 coordinates[4 * NUM_WORDS_ELTFP25519];
+ u64 workspace[6 * NUM_WORDS_ELTFP25519];
+ u8 session[CURVE25519_POINT_SIZE];
+ u8 private[CURVE25519_POINT_SIZE];
+ } __aligned(32) m;
+
+ int i = 0, j = 0;
+ u64 prev = 0;
+ u64 *const X1 = (u64 *)m.session;
+ u64 *const key = (u64 *)m.private;
+ u64 *const Px = m.coordinates + 0;
+ u64 *const Pz = m.coordinates + 4;
+ u64 *const Qx = m.coordinates + 8;
+ u64 *const Qz = m.coordinates + 12;
+ u64 *const X2 = Qx;
+ u64 *const Z2 = Qz;
+ u64 *const X3 = Px;
+ u64 *const Z3 = Pz;
+ u64 *const X2Z2 = Qx;
+ u64 *const X3Z3 = Px;
+
+ u64 *const A = m.workspace + 0;
+ u64 *const B = m.workspace + 4;
+ u64 *const D = m.workspace + 8;
+ u64 *const C = m.workspace + 12;
+ u64 *const DA = m.workspace + 16;
+ u64 *const CB = m.workspace + 20;
+ u64 *const AB = A;
+ u64 *const DC = D;
+ u64 *const DACB = DA;
+
+ memcpy(m.private, private_key, sizeof(m.private));
+ memcpy(m.session, session_key, sizeof(m.session));
+
+ normalize_secret(m.private);
+
+ /* As in the draft:
+ * When receiving such an array, implementations of curve25519
+ * MUST mask the most-significant bit in the final byte. This
+ * is done to preserve compatibility with point formats which
+ * reserve the sign bit for use in other protocols and to
+ * increase resistance to implementation fingerprinting
+ */
+ m.session[CURVE25519_POINT_SIZE - 1] &= (1 << (255 % 8)) - 1;
+
+ copy_eltfp25519_1w(Px, X1);
+ setzero_eltfp25519_1w(Pz);
+ setzero_eltfp25519_1w(Qx);
+ setzero_eltfp25519_1w(Qz);
+
+ Pz[0] = 1;
+ Qx[0] = 1;
+
+ /* main-loop */
+ prev = 0;
+ j = 62;
+ for (i = 3; i >= 0; --i) {
+ while (j >= 0) {
+ u64 bit = (key[i] >> j) & 0x1;
+ u64 swap = bit ^ prev;
+ prev = bit;
+
+ add_eltfp25519_1w_adx(A, X2, Z2); /* A = (X2+Z2) */
+ sub_eltfp25519_1w(B, X2, Z2); /* B = (X2-Z2) */
+ add_eltfp25519_1w_adx(C, X3, Z3); /* C = (X3+Z3) */
+ sub_eltfp25519_1w(D, X3, Z3); /* D = (X3-Z3) */
+ mul_eltfp25519_2w_adx(DACB, AB, DC); /* [DA|CB] = [A|B]*[D|C] */
+
+ cselect(swap, A, C);
+ cselect(swap, B, D);
+
+ sqr_eltfp25519_2w_adx(AB); /* [AA|BB] = [A^2|B^2] */
+ add_eltfp25519_1w_adx(X3, DA, CB); /* X3 = (DA+CB) */
+ sub_eltfp25519_1w(Z3, DA, CB); /* Z3 = (DA-CB) */
+ sqr_eltfp25519_2w_adx(X3Z3); /* [X3|Z3] = [(DA+CB)|(DA+CB)]^2 */
+
+ copy_eltfp25519_1w(X2, B); /* X2 = B^2 */
+ sub_eltfp25519_1w(Z2, A, B); /* Z2 = E = AA-BB */
+
+ mul_a24_eltfp25519_1w(B, Z2); /* B = a24*E */
+ add_eltfp25519_1w_adx(B, B, X2); /* B = a24*E+B */
+ mul_eltfp25519_2w_adx(X2Z2, X2Z2, AB); /* [X2|Z2] = [B|E]*[A|a24*E+B] */
+ mul_eltfp25519_1w_adx(Z3, Z3, X1); /* Z3 = Z3*X1 */
+ --j;
+ }
+ j = 63;
+ }
+
+ inv_eltfp25519_1w_adx(A, Qz);
+ mul_eltfp25519_1w_adx((u64 *)shared, Qx, A);
+ fred_eltfp25519_1w((u64 *)shared);
+
+ memzero_explicit(&m, sizeof(m));
+}
+
+static void curve25519_adx_base(u8 session_key[CURVE25519_POINT_SIZE], const u8 private_key[CURVE25519_POINT_SIZE])
+{
+ struct {
+ u64 buffer[4 * NUM_WORDS_ELTFP25519];
+ u64 coordinates[4 * NUM_WORDS_ELTFP25519];
+ u64 workspace[4 * NUM_WORDS_ELTFP25519];
+ u8 private[CURVE25519_POINT_SIZE];
+ } __aligned(32) m;
+
+ const int ite[4] = { 64, 64, 64, 63 };
+ const int q = 3;
+ u64 swap = 1;
+
+ int i = 0, j = 0, k = 0;
+ u64 *const key = (u64 *)m.private;
+ u64 *const Ur1 = m.coordinates + 0;
+ u64 *const Zr1 = m.coordinates + 4;
+ u64 *const Ur2 = m.coordinates + 8;
+ u64 *const Zr2 = m.coordinates + 12;
+
+ u64 *const UZr1 = m.coordinates + 0;
+ u64 *const ZUr2 = m.coordinates + 8;
+
+ u64 *const A = m.workspace + 0;
+ u64 *const B = m.workspace + 4;
+ u64 *const C = m.workspace + 8;
+ u64 *const D = m.workspace + 12;
+
+ u64 *const AB = m.workspace + 0;
+ u64 *const CD = m.workspace + 8;
+
+ const u64 *const P = table_ladder_8k;
+
+ memcpy(m.private, private_key, sizeof(m.private));
+
+ normalize_secret(m.private);
+
+ setzero_eltfp25519_1w(Ur1);
+ setzero_eltfp25519_1w(Zr1);
+ setzero_eltfp25519_1w(Zr2);
+ Ur1[0] = 1;
+ Zr1[0] = 1;
+ Zr2[0] = 1;
+
+ /* G-S */
+ Ur2[3] = 0x1eaecdeee27cab34UL;
+ Ur2[2] = 0xadc7a0b9235d48e2UL;
+ Ur2[1] = 0xbbf095ae14b2edf8UL;
+ Ur2[0] = 0x7e94e1fec82faabdUL;
+
+ /* main-loop */
+ j = q;
+ for (i = 0; i < NUM_WORDS_ELTFP25519; ++i) {
+ while (j < ite[i]) {
+ u64 bit = (key[i] >> j) & 0x1;
+ k = (64 * i + j - q);
+ swap = swap ^ bit;
+ cswap(swap, Ur1, Ur2);
+ cswap(swap, Zr1, Zr2);
+ swap = bit;
+ /* Addition */
+ sub_eltfp25519_1w(B, Ur1, Zr1); /* B = Ur1-Zr1 */
+ add_eltfp25519_1w_adx(A, Ur1, Zr1); /* A = Ur1+Zr1 */
+ mul_eltfp25519_1w_adx(C, &P[4 * k], B); /* C = M0-B */
+ sub_eltfp25519_1w(B, A, C); /* B = (Ur1+Zr1) - M*(Ur1-Zr1) */
+ add_eltfp25519_1w_adx(A, A, C); /* A = (Ur1+Zr1) + M*(Ur1-Zr1) */
+ sqr_eltfp25519_2w_adx(AB); /* A = A^2 | B = B^2 */
+ mul_eltfp25519_2w_adx(UZr1, ZUr2, AB); /* Ur1 = Zr2*A | Zr1 = Ur2*B */
+ ++j;
+ }
+ j = 0;
+ }
+
+ /* Doubling */
+ for (i = 0; i < q; ++i) {
+ add_eltfp25519_1w_adx(A, Ur1, Zr1); /* A = Ur1+Zr1 */
+ sub_eltfp25519_1w(B, Ur1, Zr1); /* B = Ur1-Zr1 */
+ sqr_eltfp25519_2w_adx(AB); /* A = A**2 B = B**2 */
+ copy_eltfp25519_1w(C, B); /* C = B */
+ sub_eltfp25519_1w(B, A, B); /* B = A-B */
+ mul_a24_eltfp25519_1w(D, B); /* D = my_a24*B */
+ add_eltfp25519_1w_adx(D, D, C); /* D = D+C */
+ mul_eltfp25519_2w_adx(UZr1, AB, CD); /* Ur1 = A*B Zr1 = Zr1*A */
+ }
+
+ /* Convert to affine coordinates */
+ inv_eltfp25519_1w_adx(A, Zr1);
+ mul_eltfp25519_1w_adx((u64 *)session_key, Ur1, A);
+ fred_eltfp25519_1w((u64 *)session_key);
+
+ memzero_explicit(&m, sizeof(m));
+}
+
+static void curve25519_bmi2(u8 shared[CURVE25519_POINT_SIZE], const u8 private_key[CURVE25519_POINT_SIZE], const u8 session_key[CURVE25519_POINT_SIZE])
+{
+ struct {
+ u64 buffer[4 * NUM_WORDS_ELTFP25519];
+ u64 coordinates[4 * NUM_WORDS_ELTFP25519];
+ u64 workspace[6 * NUM_WORDS_ELTFP25519];
+ u8 session[CURVE25519_POINT_SIZE];
+ u8 private[CURVE25519_POINT_SIZE];
+ } __aligned(32) m;
+
+ int i = 0, j = 0;
+ u64 prev = 0;
+ u64 *const X1 = (u64 *)m.session;
+ u64 *const key = (u64 *)m.private;
+ u64 *const Px = m.coordinates + 0;
+ u64 *const Pz = m.coordinates + 4;
+ u64 *const Qx = m.coordinates + 8;
+ u64 *const Qz = m.coordinates + 12;
+ u64 *const X2 = Qx;
+ u64 *const Z2 = Qz;
+ u64 *const X3 = Px;
+ u64 *const Z3 = Pz;
+ u64 *const X2Z2 = Qx;
+ u64 *const X3Z3 = Px;
+
+ u64 *const A = m.workspace + 0;
+ u64 *const B = m.workspace + 4;
+ u64 *const D = m.workspace + 8;
+ u64 *const C = m.workspace + 12;
+ u64 *const DA = m.workspace + 16;
+ u64 *const CB = m.workspace + 20;
+ u64 *const AB = A;
+ u64 *const DC = D;
+ u64 *const DACB = DA;
+
+ memcpy(m.private, private_key, sizeof(m.private));
+ memcpy(m.session, session_key, sizeof(m.session));
+
+ normalize_secret(m.private);
+
+ /* As in the draft:
+ * When receiving such an array, implementations of curve25519
+ * MUST mask the most-significant bit in the final byte. This
+ * is done to preserve compatibility with point formats which
+ * reserve the sign bit for use in other protocols and to
+ * increase resistance to implementation fingerprinting
+ */
+ m.session[CURVE25519_POINT_SIZE - 1] &= (1 << (255 % 8)) - 1;
+
+ copy_eltfp25519_1w(Px, X1);
+ setzero_eltfp25519_1w(Pz);
+ setzero_eltfp25519_1w(Qx);
+ setzero_eltfp25519_1w(Qz);
+
+ Pz[0] = 1;
+ Qx[0] = 1;
+
+ /* main-loop */
+ prev = 0;
+ j = 62;
+ for (i = 3; i >= 0; --i) {
+ while (j >= 0) {
+ u64 bit = (key[i] >> j) & 0x1;
+ u64 swap = bit ^ prev;
+ prev = bit;
+
+ add_eltfp25519_1w_bmi2(A, X2, Z2); /* A = (X2+Z2) */
+ sub_eltfp25519_1w(B, X2, Z2); /* B = (X2-Z2) */
+ add_eltfp25519_1w_bmi2(C, X3, Z3); /* C = (X3+Z3) */
+ sub_eltfp25519_1w(D, X3, Z3); /* D = (X3-Z3) */
+ mul_eltfp25519_2w_bmi2(DACB, AB, DC); /* [DA|CB] = [A|B]*[D|C] */
+
+ cselect(swap, A, C);
+ cselect(swap, B, D);
+
+ sqr_eltfp25519_2w_bmi2(AB); /* [AA|BB] = [A^2|B^2] */
+ add_eltfp25519_1w_bmi2(X3, DA, CB); /* X3 = (DA+CB) */
+ sub_eltfp25519_1w(Z3, DA, CB); /* Z3 = (DA-CB) */
+ sqr_eltfp25519_2w_bmi2(X3Z3); /* [X3|Z3] = [(DA+CB)|(DA+CB)]^2 */
+
+ copy_eltfp25519_1w(X2, B); /* X2 = B^2 */
+ sub_eltfp25519_1w(Z2, A, B); /* Z2 = E = AA-BB */
+
+ mul_a24_eltfp25519_1w(B, Z2); /* B = a24*E */
+ add_eltfp25519_1w_bmi2(B, B, X2); /* B = a24*E+B */
+ mul_eltfp25519_2w_bmi2(X2Z2, X2Z2, AB); /* [X2|Z2] = [B|E]*[A|a24*E+B] */
+ mul_eltfp25519_1w_bmi2(Z3, Z3, X1); /* Z3 = Z3*X1 */
+ --j;
+ }
+ j = 63;
+ }
+
+ inv_eltfp25519_1w_bmi2(A, Qz);
+ mul_eltfp25519_1w_bmi2((u64 *)shared, Qx, A);
+ fred_eltfp25519_1w((u64 *)shared);
+
+ memzero_explicit(&m, sizeof(m));
+}
+
+static void curve25519_bmi2_base(u8 session_key[CURVE25519_POINT_SIZE], const u8 private_key[CURVE25519_POINT_SIZE])
+{
+ struct {
+ u64 buffer[4 * NUM_WORDS_ELTFP25519];
+ u64 coordinates[4 * NUM_WORDS_ELTFP25519];
+ u64 workspace[4 * NUM_WORDS_ELTFP25519];
+ u8 private[CURVE25519_POINT_SIZE];
+ } __aligned(32) m;
+
+ const int ite[4] = { 64, 64, 64, 63 };
+ const int q = 3;
+ u64 swap = 1;
+
+ int i = 0, j = 0, k = 0;
+ u64 *const key = (u64 *)m.private;
+ u64 *const Ur1 = m.coordinates + 0;
+ u64 *const Zr1 = m.coordinates + 4;
+ u64 *const Ur2 = m.coordinates + 8;
+ u64 *const Zr2 = m.coordinates + 12;
+
+ u64 *const UZr1 = m.coordinates + 0;
+ u64 *const ZUr2 = m.coordinates + 8;
+
+ u64 *const A = m.workspace + 0;
+ u64 *const B = m.workspace + 4;
+ u64 *const C = m.workspace + 8;
+ u64 *const D = m.workspace + 12;
+
+ u64 *const AB = m.workspace + 0;
+ u64 *const CD = m.workspace + 8;
+
+ const u64 *const P = table_ladder_8k;
+
+ memcpy(m.private, private_key, sizeof(m.private));
+
+ normalize_secret(m.private);
+
+ setzero_eltfp25519_1w(Ur1);
+ setzero_eltfp25519_1w(Zr1);
+ setzero_eltfp25519_1w(Zr2);
+ Ur1[0] = 1;
+ Zr1[0] = 1;
+ Zr2[0] = 1;
+
+ /* G-S */
+ Ur2[3] = 0x1eaecdeee27cab34UL;
+ Ur2[2] = 0xadc7a0b9235d48e2UL;
+ Ur2[1] = 0xbbf095ae14b2edf8UL;
+ Ur2[0] = 0x7e94e1fec82faabdUL;
+
+ /* main-loop */
+ j = q;
+ for (i = 0; i < NUM_WORDS_ELTFP25519; ++i) {
+ while (j < ite[i]) {
+ u64 bit = (key[i] >> j) & 0x1;
+ k = (64 * i + j - q);
+ swap = swap ^ bit;
+ cswap(swap, Ur1, Ur2);
+ cswap(swap, Zr1, Zr2);
+ swap = bit;
+ /* Addition */
+ sub_eltfp25519_1w(B, Ur1, Zr1); /* B = Ur1-Zr1 */
+ add_eltfp25519_1w_bmi2(A, Ur1, Zr1); /* A = Ur1+Zr1 */
+ mul_eltfp25519_1w_bmi2(C, &P[4 * k], B);/* C = M0-B */
+ sub_eltfp25519_1w(B, A, C); /* B = (Ur1+Zr1) - M*(Ur1-Zr1) */
+ add_eltfp25519_1w_bmi2(A, A, C); /* A = (Ur1+Zr1) + M*(Ur1-Zr1) */
+ sqr_eltfp25519_2w_bmi2(AB); /* A = A^2 | B = B^2 */
+ mul_eltfp25519_2w_bmi2(UZr1, ZUr2, AB); /* Ur1 = Zr2*A | Zr1 = Ur2*B */
+ ++j;
+ }
+ j = 0;
+ }
+
+ /* Doubling */
+ for (i = 0; i < q; ++i) {
+ add_eltfp25519_1w_bmi2(A, Ur1, Zr1); /* A = Ur1+Zr1 */
+ sub_eltfp25519_1w(B, Ur1, Zr1); /* B = Ur1-Zr1 */
+ sqr_eltfp25519_2w_bmi2(AB); /* A = A**2 B = B**2 */
+ copy_eltfp25519_1w(C, B); /* C = B */
+ sub_eltfp25519_1w(B, A, B); /* B = A-B */
+ mul_a24_eltfp25519_1w(D, B); /* D = my_a24*B */
+ add_eltfp25519_1w_bmi2(D, D, C); /* D = D+C */
+ mul_eltfp25519_2w_bmi2(UZr1, AB, CD); /* Ur1 = A*B Zr1 = Zr1*A */
+ }
+
+ /* Convert to affine coordinates */
+ inv_eltfp25519_1w_bmi2(A, Zr1);
+ mul_eltfp25519_1w_bmi2((u64 *)session_key, Ur1, A);
+ fred_eltfp25519_1w((u64 *)session_key);
+
+ memzero_explicit(&m, sizeof(m));
+}
diff --git a/lib/zinc/curve25519/curve25519.c b/lib/zinc/curve25519/curve25519.c
new file mode 100644
index 000000000000..b70de02a4c07
--- /dev/null
+++ b/lib/zinc/curve25519/curve25519.c
@@ -0,0 +1,86 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include <zinc/curve25519.h>
+
+#include <linux/version.h>
+#include <linux/string.h>
+#include <linux/random.h>
+#include <crypto/algapi.h>
+
+static __always_inline void normalize_secret(u8 secret[CURVE25519_POINT_SIZE])
+{
+ secret[0] &= 248;
+ secret[31] &= 127;
+ secret[31] |= 64;
+}
+
+#if defined(CONFIG_X86_64)
+#include "curve25519-x86_64.h"
+#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && defined(CONFIG_ARM)
+#include "curve25519-arm.h"
+#else
+void __init curve25519_fpu_init(void) { }
+#endif
+
+#if defined(CONFIG_ARCH_SUPPORTS_INT128) && defined(__SIZEOF_INT128__)
+#include "curve25519-hacl64.h"
+#else
+#include "curve25519-fiat32.h"
+#endif
+
+static const u8 null_point[CURVE25519_POINT_SIZE] = { 0 };
+
+bool curve25519(u8 mypublic[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE], const u8 basepoint[CURVE25519_POINT_SIZE])
+{
+#if defined(CONFIG_X86_64)
+ if (curve25519_use_adx)
+ curve25519_adx(mypublic, secret, basepoint);
+ else if (curve25519_use_bmi2)
+ curve25519_bmi2(mypublic, secret, basepoint);
+ else
+#elif IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && defined(CONFIG_ARM)
+ if (curve25519_use_neon && may_use_simd()) {
+ kernel_neon_begin();
+ curve25519_neon(mypublic, secret, basepoint);
+ kernel_neon_end();
+ } else
+#endif
+ curve25519_generic(mypublic, secret, basepoint);
+
+ return crypto_memneq(mypublic, null_point, CURVE25519_POINT_SIZE);
+}
+EXPORT_SYMBOL(curve25519);
+
+bool curve25519_generate_public(u8 pub[CURVE25519_POINT_SIZE], const u8 secret[CURVE25519_POINT_SIZE])
+{
+ static const u8 basepoint[CURVE25519_POINT_SIZE] __aligned(32) = { 9 };
+
+ if (unlikely(!crypto_memneq(secret, null_point, CURVE25519_POINT_SIZE)))
+ return false;
+
+#if defined(CONFIG_X86_64)
+ if (curve25519_use_adx) {
+ curve25519_adx_base(pub, secret);
+ return crypto_memneq(pub, null_point, CURVE25519_POINT_SIZE);
+ }
+ if (curve25519_use_bmi2) {
+ curve25519_bmi2_base(pub, secret);
+ return crypto_memneq(pub, null_point, CURVE25519_POINT_SIZE);
+ }
+#endif
+
+ return curve25519(pub, secret, basepoint);
+}
+EXPORT_SYMBOL(curve25519_generate_public);
+
+void curve25519_generate_secret(u8 secret[CURVE25519_POINT_SIZE])
+{
+ get_random_bytes_wait(secret, CURVE25519_POINT_SIZE);
+ normalize_secret(secret);
+}
+EXPORT_SYMBOL(curve25519_generate_secret);
+
+#include "selftest/curve25519.h"
diff --git a/lib/zinc/main.c b/lib/zinc/main.c
new file mode 100644
index 000000000000..8d29182e8df0
--- /dev/null
+++ b/lib/zinc/main.c
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include <zinc/chacha20poly1305.h>
+#include <zinc/chacha20.h>
+#include <zinc/poly1305.h>
+#include <zinc/blake2s.h>
+#include <zinc/curve25519.h>
+
+#include <linux/init.h>
+#include <linux/module.h>
+
+static int __init mod_init(void)
+{
+ chacha20_fpu_init();
+ poly1305_fpu_init();
+ blake2s_fpu_init();
+ curve25519_fpu_init();
+#ifdef CONFIG_ZINC_DEBUG
+ if (!curve25519_selftest() || !poly1305_selftest() || !chacha20poly1305_selftest() || !blake2s_selftest())
+ return -ENOTRECOVERABLE;
+#endif
+ return 0;
+}
+
+static void __exit mod_exit(void)
+{
+}
+
+module_init(mod_init);
+module_exit(mod_exit);
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Zinc cryptography library");
+MODULE_AUTHOR("Jason A. Donenfeld <Jason@zx2c4.com>");
diff --git a/lib/zinc/poly1305/poly1305-arm.S b/lib/zinc/poly1305/poly1305-arm.S
new file mode 100644
index 000000000000..d6b9a80dcc8b
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305-arm.S
@@ -0,0 +1,1115 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.text
+#if defined(__thumb2__)
+.syntax unified
+.thumb
+#else
+.code 32
+#endif
+
+.align 5
+ENTRY(poly1305_init_arm)
+ stmdb sp!,{r4-r11}
+
+ eor r3,r3,r3
+ cmp r1,#0
+ str r3,[r0,#0] @ zero hash value
+ str r3,[r0,#4]
+ str r3,[r0,#8]
+ str r3,[r0,#12]
+ str r3,[r0,#16]
+ str r3,[r0,#36] @ is_base2_26
+ add r0,r0,#20
+
+#ifdef __thumb2__
+ it eq
+#endif
+ moveq r0,#0
+ beq .Lno_key
+
+ ldrb r4,[r1,#0]
+ mov r10,#0x0fffffff
+ ldrb r5,[r1,#1]
+ and r3,r10,#-4 @ 0x0ffffffc
+ ldrb r6,[r1,#2]
+ ldrb r7,[r1,#3]
+ orr r4,r4,r5,lsl#8
+ ldrb r5,[r1,#4]
+ orr r4,r4,r6,lsl#16
+ ldrb r6,[r1,#5]
+ orr r4,r4,r7,lsl#24
+ ldrb r7,[r1,#6]
+ and r4,r4,r10
+
+ ldrb r8,[r1,#7]
+ orr r5,r5,r6,lsl#8
+ ldrb r6,[r1,#8]
+ orr r5,r5,r7,lsl#16
+ ldrb r7,[r1,#9]
+ orr r5,r5,r8,lsl#24
+ ldrb r8,[r1,#10]
+ and r5,r5,r3
+
+ ldrb r9,[r1,#11]
+ orr r6,r6,r7,lsl#8
+ ldrb r7,[r1,#12]
+ orr r6,r6,r8,lsl#16
+ ldrb r8,[r1,#13]
+ orr r6,r6,r9,lsl#24
+ ldrb r9,[r1,#14]
+ and r6,r6,r3
+
+ ldrb r10,[r1,#15]
+ orr r7,r7,r8,lsl#8
+ str r4,[r0,#0]
+ orr r7,r7,r9,lsl#16
+ str r5,[r0,#4]
+ orr r7,r7,r10,lsl#24
+ str r6,[r0,#8]
+ and r7,r7,r3
+ str r7,[r0,#12]
+.Lno_key:
+ ldmia sp!,{r4-r11}
+#if __LINUX_ARM_ARCH__ >= 5
+ bx lr @ bx lr
+#else
+ tst lr,#1
+ moveq pc,lr @ be binary compatible with V4, yet
+ .word 0xe12fff1e @ interoperable with Thumb ISA:-)
+#endif
+ENDPROC(poly1305_init_arm)
+
+.align 5
+ENTRY(poly1305_blocks_arm)
+.Lpoly1305_blocks_arm:
+ stmdb sp!,{r3-r11,lr}
+
+ ands r2,r2,#-16
+ beq .Lno_data
+
+ cmp r3,#0
+ add r2,r2,r1 @ end pointer
+ sub sp,sp,#32
+
+ ldmia r0,{r4-r12} @ load context
+
+ str r0,[sp,#12] @ offload stuff
+ mov lr,r1
+ str r2,[sp,#16]
+ str r10,[sp,#20]
+ str r11,[sp,#24]
+ str r12,[sp,#28]
+ b .Loop
+
+.Loop:
+#if __LINUX_ARM_ARCH__ < 7
+ ldrb r0,[lr],#16 @ load input
+#ifdef __thumb2__
+ it hi
+#endif
+ addhi r8,r8,#1 @ 1<<128
+ ldrb r1,[lr,#-15]
+ ldrb r2,[lr,#-14]
+ ldrb r3,[lr,#-13]
+ orr r1,r0,r1,lsl#8
+ ldrb r0,[lr,#-12]
+ orr r2,r1,r2,lsl#16
+ ldrb r1,[lr,#-11]
+ orr r3,r2,r3,lsl#24
+ ldrb r2,[lr,#-10]
+ adds r4,r4,r3 @ accumulate input
+
+ ldrb r3,[lr,#-9]
+ orr r1,r0,r1,lsl#8
+ ldrb r0,[lr,#-8]
+ orr r2,r1,r2,lsl#16
+ ldrb r1,[lr,#-7]
+ orr r3,r2,r3,lsl#24
+ ldrb r2,[lr,#-6]
+ adcs r5,r5,r3
+
+ ldrb r3,[lr,#-5]
+ orr r1,r0,r1,lsl#8
+ ldrb r0,[lr,#-4]
+ orr r2,r1,r2,lsl#16
+ ldrb r1,[lr,#-3]
+ orr r3,r2,r3,lsl#24
+ ldrb r2,[lr,#-2]
+ adcs r6,r6,r3
+
+ ldrb r3,[lr,#-1]
+ orr r1,r0,r1,lsl#8
+ str lr,[sp,#8] @ offload input pointer
+ orr r2,r1,r2,lsl#16
+ add r10,r10,r10,lsr#2
+ orr r3,r2,r3,lsl#24
+#else
+ ldr r0,[lr],#16 @ load input
+#ifdef __thumb2__
+ it hi
+#endif
+ addhi r8,r8,#1 @ padbit
+ ldr r1,[lr,#-12]
+ ldr r2,[lr,#-8]
+ ldr r3,[lr,#-4]
+#ifdef __ARMEB__
+ rev r0,r0
+ rev r1,r1
+ rev r2,r2
+ rev r3,r3
+#endif
+ adds r4,r4,r0 @ accumulate input
+ str lr,[sp,#8] @ offload input pointer
+ adcs r5,r5,r1
+ add r10,r10,r10,lsr#2
+ adcs r6,r6,r2
+#endif
+ add r11,r11,r11,lsr#2
+ adcs r7,r7,r3
+ add r12,r12,r12,lsr#2
+
+ umull r2,r3,r5,r9
+ adc r8,r8,#0
+ umull r0,r1,r4,r9
+ umlal r2,r3,r8,r10
+ umlal r0,r1,r7,r10
+ ldr r10,[sp,#20] @ reload r10
+ umlal r2,r3,r6,r12
+ umlal r0,r1,r5,r12
+ umlal r2,r3,r7,r11
+ umlal r0,r1,r6,r11
+ umlal r2,r3,r4,r10
+ str r0,[sp,#0] @ future r4
+ mul r0,r11,r8
+ ldr r11,[sp,#24] @ reload r11
+ adds r2,r2,r1 @ d1+=d0>>32
+ eor r1,r1,r1
+ adc lr,r3,#0 @ future r6
+ str r2,[sp,#4] @ future r5
+
+ mul r2,r12,r8
+ eor r3,r3,r3
+ umlal r0,r1,r7,r12
+ ldr r12,[sp,#28] @ reload r12
+ umlal r2,r3,r7,r9
+ umlal r0,r1,r6,r9
+ umlal r2,r3,r6,r10
+ umlal r0,r1,r5,r10
+ umlal r2,r3,r5,r11
+ umlal r0,r1,r4,r11
+ umlal r2,r3,r4,r12
+ ldr r4,[sp,#0]
+ mul r8,r9,r8
+ ldr r5,[sp,#4]
+
+ adds r6,lr,r0 @ d2+=d1>>32
+ ldr lr,[sp,#8] @ reload input pointer
+ adc r1,r1,#0
+ adds r7,r2,r1 @ d3+=d2>>32
+ ldr r0,[sp,#16] @ reload end pointer
+ adc r3,r3,#0
+ add r8,r8,r3 @ h4+=d3>>32
+
+ and r1,r8,#-4
+ and r8,r8,#3
+ add r1,r1,r1,lsr#2 @ *=5
+ adds r4,r4,r1
+ adcs r5,r5,#0
+ adcs r6,r6,#0
+ adcs r7,r7,#0
+ adc r8,r8,#0
+
+ cmp r0,lr @ done yet?
+ bhi .Loop
+
+ ldr r0,[sp,#12]
+ add sp,sp,#32
+ stmia r0,{r4-r8} @ store the result
+
+.Lno_data:
+#if __LINUX_ARM_ARCH__ >= 5
+ ldmia sp!,{r3-r11,pc}
+#else
+ ldmia sp!,{r3-r11,lr}
+ tst lr,#1
+ moveq pc,lr @ be binary compatible with V4, yet
+ .word 0xe12fff1e @ interoperable with Thumb ISA:-)
+#endif
+ENDPROC(poly1305_blocks_arm)
+
+.align 5
+ENTRY(poly1305_emit_arm)
+ stmdb sp!,{r4-r11}
+.Lpoly1305_emit_enter:
+ ldmia r0,{r3-r7}
+ adds r8,r3,#5 @ compare to modulus
+ adcs r9,r4,#0
+ adcs r10,r5,#0
+ adcs r11,r6,#0
+ adc r7,r7,#0
+ tst r7,#4 @ did it carry/borrow?
+
+#ifdef __thumb2__
+ it ne
+#endif
+ movne r3,r8
+ ldr r8,[r2,#0]
+#ifdef __thumb2__
+ it ne
+#endif
+ movne r4,r9
+ ldr r9,[r2,#4]
+#ifdef __thumb2__
+ it ne
+#endif
+ movne r5,r10
+ ldr r10,[r2,#8]
+#ifdef __thumb2__
+ it ne
+#endif
+ movne r6,r11
+ ldr r11,[r2,#12]
+
+ adds r3,r3,r8
+ adcs r4,r4,r9
+ adcs r5,r5,r10
+ adc r6,r6,r11
+
+#if __LINUX_ARM_ARCH__ >= 7
+#ifdef __ARMEB__
+ rev r3,r3
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+#endif
+ str r3,[r1,#0]
+ str r4,[r1,#4]
+ str r5,[r1,#8]
+ str r6,[r1,#12]
+#else
+ strb r3,[r1,#0]
+ mov r3,r3,lsr#8
+ strb r4,[r1,#4]
+ mov r4,r4,lsr#8
+ strb r5,[r1,#8]
+ mov r5,r5,lsr#8
+ strb r6,[r1,#12]
+ mov r6,r6,lsr#8
+
+ strb r3,[r1,#1]
+ mov r3,r3,lsr#8
+ strb r4,[r1,#5]
+ mov r4,r4,lsr#8
+ strb r5,[r1,#9]
+ mov r5,r5,lsr#8
+ strb r6,[r1,#13]
+ mov r6,r6,lsr#8
+
+ strb r3,[r1,#2]
+ mov r3,r3,lsr#8
+ strb r4,[r1,#6]
+ mov r4,r4,lsr#8
+ strb r5,[r1,#10]
+ mov r5,r5,lsr#8
+ strb r6,[r1,#14]
+ mov r6,r6,lsr#8
+
+ strb r3,[r1,#3]
+ strb r4,[r1,#7]
+ strb r5,[r1,#11]
+ strb r6,[r1,#15]
+#endif
+ ldmia sp!,{r4-r11}
+#if __LINUX_ARM_ARCH__ >= 5
+ bx lr @ bx lr
+#else
+ tst lr,#1
+ moveq pc,lr @ be binary compatible with V4, yet
+ .word 0xe12fff1e @ interoperable with Thumb ISA:-)
+#endif
+ENDPROC(poly1305_emit_arm)
+
+
+#if __LINUX_ARM_ARCH__ >= 7
+.fpu neon
+
+.align 5
+ENTRY(poly1305_init_neon)
+.Lpoly1305_init_neon:
+ ldr r4,[r0,#20] @ load key base 2^32
+ ldr r5,[r0,#24]
+ ldr r6,[r0,#28]
+ ldr r7,[r0,#32]
+
+ and r2,r4,#0x03ffffff @ base 2^32 -> base 2^26
+ mov r3,r4,lsr#26
+ mov r4,r5,lsr#20
+ orr r3,r3,r5,lsl#6
+ mov r5,r6,lsr#14
+ orr r4,r4,r6,lsl#12
+ mov r6,r7,lsr#8
+ orr r5,r5,r7,lsl#18
+ and r3,r3,#0x03ffffff
+ and r4,r4,#0x03ffffff
+ and r5,r5,#0x03ffffff
+
+ vdup.32 d0,r2 @ r^1 in both lanes
+ add r2,r3,r3,lsl#2 @ *5
+ vdup.32 d1,r3
+ add r3,r4,r4,lsl#2
+ vdup.32 d2,r2
+ vdup.32 d3,r4
+ add r4,r5,r5,lsl#2
+ vdup.32 d4,r3
+ vdup.32 d5,r5
+ add r5,r6,r6,lsl#2
+ vdup.32 d6,r4
+ vdup.32 d7,r6
+ vdup.32 d8,r5
+
+ mov r5,#2 @ counter
+
+.Lsquare_neon:
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ d0 = h0*r0 + h4*5*r1 + h3*5*r2 + h2*5*r3 + h1*5*r4
+ @ d1 = h1*r0 + h0*r1 + h4*5*r2 + h3*5*r3 + h2*5*r4
+ @ d2 = h2*r0 + h1*r1 + h0*r2 + h4*5*r3 + h3*5*r4
+ @ d3 = h3*r0 + h2*r1 + h1*r2 + h0*r3 + h4*5*r4
+ @ d4 = h4*r0 + h3*r1 + h2*r2 + h1*r3 + h0*r4
+
+ vmull.u32 q5,d0,d0[1]
+ vmull.u32 q6,d1,d0[1]
+ vmull.u32 q7,d3,d0[1]
+ vmull.u32 q8,d5,d0[1]
+ vmull.u32 q9,d7,d0[1]
+
+ vmlal.u32 q5,d7,d2[1]
+ vmlal.u32 q6,d0,d1[1]
+ vmlal.u32 q7,d1,d1[1]
+ vmlal.u32 q8,d3,d1[1]
+ vmlal.u32 q9,d5,d1[1]
+
+ vmlal.u32 q5,d5,d4[1]
+ vmlal.u32 q6,d7,d4[1]
+ vmlal.u32 q8,d1,d3[1]
+ vmlal.u32 q7,d0,d3[1]
+ vmlal.u32 q9,d3,d3[1]
+
+ vmlal.u32 q5,d3,d6[1]
+ vmlal.u32 q8,d0,d5[1]
+ vmlal.u32 q6,d5,d6[1]
+ vmlal.u32 q7,d7,d6[1]
+ vmlal.u32 q9,d1,d5[1]
+
+ vmlal.u32 q8,d7,d8[1]
+ vmlal.u32 q5,d1,d8[1]
+ vmlal.u32 q6,d3,d8[1]
+ vmlal.u32 q7,d5,d8[1]
+ vmlal.u32 q9,d0,d7[1]
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ lazy reduction as discussed in "NEON crypto" by D.J. Bernstein
+ @ and P. Schwabe
+ @
+ @ H0>>+H1>>+H2>>+H3>>+H4
+ @ H3>>+H4>>*5+H0>>+H1
+ @
+ @ Trivia.
+ @
+ @ Result of multiplication of n-bit number by m-bit number is
+ @ n+m bits wide. However! Even though 2^n is a n+1-bit number,
+ @ m-bit number multiplied by 2^n is still n+m bits wide.
+ @
+ @ Sum of two n-bit numbers is n+1 bits wide, sum of three - n+2,
+ @ and so is sum of four. Sum of 2^m n-m-bit numbers and n-bit
+ @ one is n+1 bits wide.
+ @
+ @ >>+ denotes Hnext += Hn>>26, Hn &= 0x3ffffff. This means that
+ @ H0, H2, H3 are guaranteed to be 26 bits wide, while H1 and H4
+ @ can be 27. However! In cases when their width exceeds 26 bits
+ @ they are limited by 2^26+2^6. This in turn means that *sum*
+ @ of the products with these values can still be viewed as sum
+ @ of 52-bit numbers as long as the amount of addends is not a
+ @ power of 2. For example,
+ @
+ @ H4 = H4*R0 + H3*R1 + H2*R2 + H1*R3 + H0 * R4,
+ @
+ @ which can't be larger than 5 * (2^26 + 2^6) * (2^26 + 2^6), or
+ @ 5 * (2^52 + 2*2^32 + 2^12), which in turn is smaller than
+ @ 8 * (2^52) or 2^55. However, the value is then multiplied by
+ @ by 5, so we should be looking at 5 * 5 * (2^52 + 2^33 + 2^12),
+ @ which is less than 32 * (2^52) or 2^57. And when processing
+ @ data we are looking at triple as many addends...
+ @
+ @ In key setup procedure pre-reduced H0 is limited by 5*4+1 and
+ @ 5*H4 - by 5*5 52-bit addends, or 57 bits. But when hashing the
+ @ input H0 is limited by (5*4+1)*3 addends, or 58 bits, while
+ @ 5*H4 by 5*5*3, or 59[!] bits. How is this relevant? vmlal.u32
+ @ instruction accepts 2x32-bit input and writes 2x64-bit result.
+ @ This means that result of reduction have to be compressed upon
+ @ loop wrap-around. This can be done in the process of reduction
+ @ to minimize amount of instructions [as well as amount of
+ @ 128-bit instructions, which benefits low-end processors], but
+ @ one has to watch for H2 (which is narrower than H0) and 5*H4
+ @ not being wider than 58 bits, so that result of right shift
+ @ by 26 bits fits in 32 bits. This is also useful on x86,
+ @ because it allows to use paddd in place for paddq, which
+ @ benefits Atom, where paddq is ridiculously slow.
+
+ vshr.u64 q15,q8,#26
+ vmovn.i64 d16,q8
+ vshr.u64 q4,q5,#26
+ vmovn.i64 d10,q5
+ vadd.i64 q9,q9,q15 @ h3 -> h4
+ vbic.i32 d16,#0xfc000000 @ &=0x03ffffff
+ vadd.i64 q6,q6,q4 @ h0 -> h1
+ vbic.i32 d10,#0xfc000000
+
+ vshrn.u64 d30,q9,#26
+ vmovn.i64 d18,q9
+ vshr.u64 q4,q6,#26
+ vmovn.i64 d12,q6
+ vadd.i64 q7,q7,q4 @ h1 -> h2
+ vbic.i32 d18,#0xfc000000
+ vbic.i32 d12,#0xfc000000
+
+ vadd.i32 d10,d10,d30
+ vshl.u32 d30,d30,#2
+ vshrn.u64 d8,q7,#26
+ vmovn.i64 d14,q7
+ vadd.i32 d10,d10,d30 @ h4 -> h0
+ vadd.i32 d16,d16,d8 @ h2 -> h3
+ vbic.i32 d14,#0xfc000000
+
+ vshr.u32 d30,d10,#26
+ vbic.i32 d10,#0xfc000000
+ vshr.u32 d8,d16,#26
+ vbic.i32 d16,#0xfc000000
+ vadd.i32 d12,d12,d30 @ h0 -> h1
+ vadd.i32 d18,d18,d8 @ h3 -> h4
+
+ subs r5,r5,#1
+ beq .Lsquare_break_neon
+
+ add r6,r0,#(48+0*9*4)
+ add r7,r0,#(48+1*9*4)
+
+ vtrn.32 d0,d10 @ r^2:r^1
+ vtrn.32 d3,d14
+ vtrn.32 d5,d16
+ vtrn.32 d1,d12
+ vtrn.32 d7,d18
+
+ vshl.u32 d4,d3,#2 @ *5
+ vshl.u32 d6,d5,#2
+ vshl.u32 d2,d1,#2
+ vshl.u32 d8,d7,#2
+ vadd.i32 d4,d4,d3
+ vadd.i32 d2,d2,d1
+ vadd.i32 d6,d6,d5
+ vadd.i32 d8,d8,d7
+
+ vst4.32 {d0[0],d1[0],d2[0],d3[0]},[r6]!
+ vst4.32 {d0[1],d1[1],d2[1],d3[1]},[r7]!
+ vst4.32 {d4[0],d5[0],d6[0],d7[0]},[r6]!
+ vst4.32 {d4[1],d5[1],d6[1],d7[1]},[r7]!
+ vst1.32 {d8[0]},[r6,:32]
+ vst1.32 {d8[1]},[r7,:32]
+
+ b .Lsquare_neon
+
+.align 4
+.Lsquare_break_neon:
+ add r6,r0,#(48+2*4*9)
+ add r7,r0,#(48+3*4*9)
+
+ vmov d0,d10 @ r^4:r^3
+ vshl.u32 d2,d12,#2 @ *5
+ vmov d1,d12
+ vshl.u32 d4,d14,#2
+ vmov d3,d14
+ vshl.u32 d6,d16,#2
+ vmov d5,d16
+ vshl.u32 d8,d18,#2
+ vmov d7,d18
+ vadd.i32 d2,d2,d12
+ vadd.i32 d4,d4,d14
+ vadd.i32 d6,d6,d16
+ vadd.i32 d8,d8,d18
+
+ vst4.32 {d0[0],d1[0],d2[0],d3[0]},[r6]!
+ vst4.32 {d0[1],d1[1],d2[1],d3[1]},[r7]!
+ vst4.32 {d4[0],d5[0],d6[0],d7[0]},[r6]!
+ vst4.32 {d4[1],d5[1],d6[1],d7[1]},[r7]!
+ vst1.32 {d8[0]},[r6]
+ vst1.32 {d8[1]},[r7]
+
+ bx lr @ bx lr
+ENDPROC(poly1305_init_neon)
+
+.align 5
+ENTRY(poly1305_blocks_neon)
+ ldr ip,[r0,#36] @ is_base2_26
+ ands r2,r2,#-16
+ beq .Lno_data_neon
+
+ cmp r2,#64
+ bhs .Lenter_neon
+ tst ip,ip @ is_base2_26?
+ beq .Lpoly1305_blocks_arm
+
+.Lenter_neon:
+ stmdb sp!,{r4-r7}
+ vstmdb sp!,{d8-d15} @ ABI specification says so
+
+ tst ip,ip @ is_base2_26?
+ bne .Lbase2_26_neon
+
+ stmdb sp!,{r1-r3,lr}
+ bl .Lpoly1305_init_neon
+
+ ldr r4,[r0,#0] @ load hash value base 2^32
+ ldr r5,[r0,#4]
+ ldr r6,[r0,#8]
+ ldr r7,[r0,#12]
+ ldr ip,[r0,#16]
+
+ and r2,r4,#0x03ffffff @ base 2^32 -> base 2^26
+ mov r3,r4,lsr#26
+ veor d10,d10,d10
+ mov r4,r5,lsr#20
+ orr r3,r3,r5,lsl#6
+ veor d12,d12,d12
+ mov r5,r6,lsr#14
+ orr r4,r4,r6,lsl#12
+ veor d14,d14,d14
+ mov r6,r7,lsr#8
+ orr r5,r5,r7,lsl#18
+ veor d16,d16,d16
+ and r3,r3,#0x03ffffff
+ orr r6,r6,ip,lsl#24
+ veor d18,d18,d18
+ and r4,r4,#0x03ffffff
+ mov r1,#1
+ and r5,r5,#0x03ffffff
+ str r1,[r0,#36] @ is_base2_26
+
+ vmov.32 d10[0],r2
+ vmov.32 d12[0],r3
+ vmov.32 d14[0],r4
+ vmov.32 d16[0],r5
+ vmov.32 d18[0],r6
+ adr r5,.Lzeros
+
+ ldmia sp!,{r1-r3,lr}
+ b .Lbase2_32_neon
+
+.align 4
+.Lbase2_26_neon:
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ load hash value
+
+ veor d10,d10,d10
+ veor d12,d12,d12
+ veor d14,d14,d14
+ veor d16,d16,d16
+ veor d18,d18,d18
+ vld4.32 {d10[0],d12[0],d14[0],d16[0]},[r0]!
+ adr r5,.Lzeros
+ vld1.32 {d18[0]},[r0]
+ sub r0,r0,#16 @ rewind
+
+.Lbase2_32_neon:
+ add r4,r1,#32
+ mov r3,r3,lsl#24
+ tst r2,#31
+ beq .Leven
+
+ vld4.32 {d20[0],d22[0],d24[0],d26[0]},[r1]!
+ vmov.32 d28[0],r3
+ sub r2,r2,#16
+ add r4,r1,#32
+
+#ifdef __ARMEB__
+ vrev32.8 q10,q10
+ vrev32.8 q13,q13
+ vrev32.8 q11,q11
+ vrev32.8 q12,q12
+#endif
+ vsri.u32 d28,d26,#8 @ base 2^32 -> base 2^26
+ vshl.u32 d26,d26,#18
+
+ vsri.u32 d26,d24,#14
+ vshl.u32 d24,d24,#12
+ vadd.i32 d29,d28,d18 @ add hash value and move to #hi
+
+ vbic.i32 d26,#0xfc000000
+ vsri.u32 d24,d22,#20
+ vshl.u32 d22,d22,#6
+
+ vbic.i32 d24,#0xfc000000
+ vsri.u32 d22,d20,#26
+ vadd.i32 d27,d26,d16
+
+ vbic.i32 d20,#0xfc000000
+ vbic.i32 d22,#0xfc000000
+ vadd.i32 d25,d24,d14
+
+ vadd.i32 d21,d20,d10
+ vadd.i32 d23,d22,d12
+
+ mov r7,r5
+ add r6,r0,#48
+
+ cmp r2,r2
+ b .Long_tail
+
+.align 4
+.Leven:
+ subs r2,r2,#64
+ it lo
+ movlo r4,r5
+
+ vmov.i32 q14,#1<<24 @ padbit, yes, always
+ vld4.32 {d20,d22,d24,d26},[r1] @ inp[0:1]
+ add r1,r1,#64
+ vld4.32 {d21,d23,d25,d27},[r4] @ inp[2:3] (or 0)
+ add r4,r4,#64
+ itt hi
+ addhi r7,r0,#(48+1*9*4)
+ addhi r6,r0,#(48+3*9*4)
+
+#ifdef __ARMEB__
+ vrev32.8 q10,q10
+ vrev32.8 q13,q13
+ vrev32.8 q11,q11
+ vrev32.8 q12,q12
+#endif
+ vsri.u32 q14,q13,#8 @ base 2^32 -> base 2^26
+ vshl.u32 q13,q13,#18
+
+ vsri.u32 q13,q12,#14
+ vshl.u32 q12,q12,#12
+
+ vbic.i32 q13,#0xfc000000
+ vsri.u32 q12,q11,#20
+ vshl.u32 q11,q11,#6
+
+ vbic.i32 q12,#0xfc000000
+ vsri.u32 q11,q10,#26
+
+ vbic.i32 q10,#0xfc000000
+ vbic.i32 q11,#0xfc000000
+
+ bls .Lskip_loop
+
+ vld4.32 {d0[1],d1[1],d2[1],d3[1]},[r7]! @ load r^2
+ vld4.32 {d0[0],d1[0],d2[0],d3[0]},[r6]! @ load r^4
+ vld4.32 {d4[1],d5[1],d6[1],d7[1]},[r7]!
+ vld4.32 {d4[0],d5[0],d6[0],d7[0]},[r6]!
+ b .Loop_neon
+
+.align 5
+.Loop_neon:
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ ((inp[0]*r^4+inp[2]*r^2+inp[4])*r^4+inp[6]*r^2
+ @ ((inp[1]*r^4+inp[3]*r^2+inp[5])*r^3+inp[7]*r
+ @ ___________________/
+ @ ((inp[0]*r^4+inp[2]*r^2+inp[4])*r^4+inp[6]*r^2+inp[8])*r^2
+ @ ((inp[1]*r^4+inp[3]*r^2+inp[5])*r^4+inp[7]*r^2+inp[9])*r
+ @ ___________________/ ____________________/
+ @
+ @ Note that we start with inp[2:3]*r^2. This is because it
+ @ doesn't depend on reduction in previous iteration.
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ d4 = h4*r0 + h3*r1 + h2*r2 + h1*r3 + h0*r4
+ @ d3 = h3*r0 + h2*r1 + h1*r2 + h0*r3 + h4*5*r4
+ @ d2 = h2*r0 + h1*r1 + h0*r2 + h4*5*r3 + h3*5*r4
+ @ d1 = h1*r0 + h0*r1 + h4*5*r2 + h3*5*r3 + h2*5*r4
+ @ d0 = h0*r0 + h4*5*r1 + h3*5*r2 + h2*5*r3 + h1*5*r4
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ inp[2:3]*r^2
+
+ vadd.i32 d24,d24,d14 @ accumulate inp[0:1]
+ vmull.u32 q7,d25,d0[1]
+ vadd.i32 d20,d20,d10
+ vmull.u32 q5,d21,d0[1]
+ vadd.i32 d26,d26,d16
+ vmull.u32 q8,d27,d0[1]
+ vmlal.u32 q7,d23,d1[1]
+ vadd.i32 d22,d22,d12
+ vmull.u32 q6,d23,d0[1]
+
+ vadd.i32 d28,d28,d18
+ vmull.u32 q9,d29,d0[1]
+ subs r2,r2,#64
+ vmlal.u32 q5,d29,d2[1]
+ it lo
+ movlo r4,r5
+ vmlal.u32 q8,d25,d1[1]
+ vld1.32 d8[1],[r7,:32]
+ vmlal.u32 q6,d21,d1[1]
+ vmlal.u32 q9,d27,d1[1]
+
+ vmlal.u32 q5,d27,d4[1]
+ vmlal.u32 q8,d23,d3[1]
+ vmlal.u32 q9,d25,d3[1]
+ vmlal.u32 q6,d29,d4[1]
+ vmlal.u32 q7,d21,d3[1]
+
+ vmlal.u32 q8,d21,d5[1]
+ vmlal.u32 q5,d25,d6[1]
+ vmlal.u32 q9,d23,d5[1]
+ vmlal.u32 q6,d27,d6[1]
+ vmlal.u32 q7,d29,d6[1]
+
+ vmlal.u32 q8,d29,d8[1]
+ vmlal.u32 q5,d23,d8[1]
+ vmlal.u32 q9,d21,d7[1]
+ vmlal.u32 q6,d25,d8[1]
+ vmlal.u32 q7,d27,d8[1]
+
+ vld4.32 {d21,d23,d25,d27},[r4] @ inp[2:3] (or 0)
+ add r4,r4,#64
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ (hash+inp[0:1])*r^4 and accumulate
+
+ vmlal.u32 q8,d26,d0[0]
+ vmlal.u32 q5,d20,d0[0]
+ vmlal.u32 q9,d28,d0[0]
+ vmlal.u32 q6,d22,d0[0]
+ vmlal.u32 q7,d24,d0[0]
+ vld1.32 d8[0],[r6,:32]
+
+ vmlal.u32 q8,d24,d1[0]
+ vmlal.u32 q5,d28,d2[0]
+ vmlal.u32 q9,d26,d1[0]
+ vmlal.u32 q6,d20,d1[0]
+ vmlal.u32 q7,d22,d1[0]
+
+ vmlal.u32 q8,d22,d3[0]
+ vmlal.u32 q5,d26,d4[0]
+ vmlal.u32 q9,d24,d3[0]
+ vmlal.u32 q6,d28,d4[0]
+ vmlal.u32 q7,d20,d3[0]
+
+ vmlal.u32 q8,d20,d5[0]
+ vmlal.u32 q5,d24,d6[0]
+ vmlal.u32 q9,d22,d5[0]
+ vmlal.u32 q6,d26,d6[0]
+ vmlal.u32 q8,d28,d8[0]
+
+ vmlal.u32 q7,d28,d6[0]
+ vmlal.u32 q5,d22,d8[0]
+ vmlal.u32 q9,d20,d7[0]
+ vmov.i32 q14,#1<<24 @ padbit, yes, always
+ vmlal.u32 q6,d24,d8[0]
+ vmlal.u32 q7,d26,d8[0]
+
+ vld4.32 {d20,d22,d24,d26},[r1] @ inp[0:1]
+ add r1,r1,#64
+#ifdef __ARMEB__
+ vrev32.8 q10,q10
+ vrev32.8 q11,q11
+ vrev32.8 q12,q12
+ vrev32.8 q13,q13
+#endif
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ lazy reduction interleaved with base 2^32 -> base 2^26 of
+ @ inp[0:3] previously loaded to q10-q13 and smashed to q10-q14.
+
+ vshr.u64 q15,q8,#26
+ vmovn.i64 d16,q8
+ vshr.u64 q4,q5,#26
+ vmovn.i64 d10,q5
+ vadd.i64 q9,q9,q15 @ h3 -> h4
+ vbic.i32 d16,#0xfc000000
+ vsri.u32 q14,q13,#8 @ base 2^32 -> base 2^26
+ vadd.i64 q6,q6,q4 @ h0 -> h1
+ vshl.u32 q13,q13,#18
+ vbic.i32 d10,#0xfc000000
+
+ vshrn.u64 d30,q9,#26
+ vmovn.i64 d18,q9
+ vshr.u64 q4,q6,#26
+ vmovn.i64 d12,q6
+ vadd.i64 q7,q7,q4 @ h1 -> h2
+ vsri.u32 q13,q12,#14
+ vbic.i32 d18,#0xfc000000
+ vshl.u32 q12,q12,#12
+ vbic.i32 d12,#0xfc000000
+
+ vadd.i32 d10,d10,d30
+ vshl.u32 d30,d30,#2
+ vbic.i32 q13,#0xfc000000
+ vshrn.u64 d8,q7,#26
+ vmovn.i64 d14,q7
+ vaddl.u32 q5,d10,d30 @ h4 -> h0 [widen for a sec]
+ vsri.u32 q12,q11,#20
+ vadd.i32 d16,d16,d8 @ h2 -> h3
+ vshl.u32 q11,q11,#6
+ vbic.i32 d14,#0xfc000000
+ vbic.i32 q12,#0xfc000000
+
+ vshrn.u64 d30,q5,#26 @ re-narrow
+ vmovn.i64 d10,q5
+ vsri.u32 q11,q10,#26
+ vbic.i32 q10,#0xfc000000
+ vshr.u32 d8,d16,#26
+ vbic.i32 d16,#0xfc000000
+ vbic.i32 d10,#0xfc000000
+ vadd.i32 d12,d12,d30 @ h0 -> h1
+ vadd.i32 d18,d18,d8 @ h3 -> h4
+ vbic.i32 q11,#0xfc000000
+
+ bhi .Loop_neon
+
+.Lskip_loop:
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ multiply (inp[0:1]+hash) or inp[2:3] by r^2:r^1
+
+ add r7,r0,#(48+0*9*4)
+ add r6,r0,#(48+1*9*4)
+ adds r2,r2,#32
+ it ne
+ movne r2,#0
+ bne .Long_tail
+
+ vadd.i32 d25,d24,d14 @ add hash value and move to #hi
+ vadd.i32 d21,d20,d10
+ vadd.i32 d27,d26,d16
+ vadd.i32 d23,d22,d12
+ vadd.i32 d29,d28,d18
+
+.Long_tail:
+ vld4.32 {d0[1],d1[1],d2[1],d3[1]},[r7]! @ load r^1
+ vld4.32 {d0[0],d1[0],d2[0],d3[0]},[r6]! @ load r^2
+
+ vadd.i32 d24,d24,d14 @ can be redundant
+ vmull.u32 q7,d25,d0
+ vadd.i32 d20,d20,d10
+ vmull.u32 q5,d21,d0
+ vadd.i32 d26,d26,d16
+ vmull.u32 q8,d27,d0
+ vadd.i32 d22,d22,d12
+ vmull.u32 q6,d23,d0
+ vadd.i32 d28,d28,d18
+ vmull.u32 q9,d29,d0
+
+ vmlal.u32 q5,d29,d2
+ vld4.32 {d4[1],d5[1],d6[1],d7[1]},[r7]!
+ vmlal.u32 q8,d25,d1
+ vld4.32 {d4[0],d5[0],d6[0],d7[0]},[r6]!
+ vmlal.u32 q6,d21,d1
+ vmlal.u32 q9,d27,d1
+ vmlal.u32 q7,d23,d1
+
+ vmlal.u32 q8,d23,d3
+ vld1.32 d8[1],[r7,:32]
+ vmlal.u32 q5,d27,d4
+ vld1.32 d8[0],[r6,:32]
+ vmlal.u32 q9,d25,d3
+ vmlal.u32 q6,d29,d4
+ vmlal.u32 q7,d21,d3
+
+ vmlal.u32 q8,d21,d5
+ it ne
+ addne r7,r0,#(48+2*9*4)
+ vmlal.u32 q5,d25,d6
+ it ne
+ addne r6,r0,#(48+3*9*4)
+ vmlal.u32 q9,d23,d5
+ vmlal.u32 q6,d27,d6
+ vmlal.u32 q7,d29,d6
+
+ vmlal.u32 q8,d29,d8
+ vorn q0,q0,q0 @ all-ones, can be redundant
+ vmlal.u32 q5,d23,d8
+ vshr.u64 q0,q0,#38
+ vmlal.u32 q9,d21,d7
+ vmlal.u32 q6,d25,d8
+ vmlal.u32 q7,d27,d8
+
+ beq .Lshort_tail
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ (hash+inp[0:1])*r^4:r^3 and accumulate
+
+ vld4.32 {d0[1],d1[1],d2[1],d3[1]},[r7]! @ load r^3
+ vld4.32 {d0[0],d1[0],d2[0],d3[0]},[r6]! @ load r^4
+
+ vmlal.u32 q7,d24,d0
+ vmlal.u32 q5,d20,d0
+ vmlal.u32 q8,d26,d0
+ vmlal.u32 q6,d22,d0
+ vmlal.u32 q9,d28,d0
+
+ vmlal.u32 q5,d28,d2
+ vld4.32 {d4[1],d5[1],d6[1],d7[1]},[r7]!
+ vmlal.u32 q8,d24,d1
+ vld4.32 {d4[0],d5[0],d6[0],d7[0]},[r6]!
+ vmlal.u32 q6,d20,d1
+ vmlal.u32 q9,d26,d1
+ vmlal.u32 q7,d22,d1
+
+ vmlal.u32 q8,d22,d3
+ vld1.32 d8[1],[r7,:32]
+ vmlal.u32 q5,d26,d4
+ vld1.32 d8[0],[r6,:32]
+ vmlal.u32 q9,d24,d3
+ vmlal.u32 q6,d28,d4
+ vmlal.u32 q7,d20,d3
+
+ vmlal.u32 q8,d20,d5
+ vmlal.u32 q5,d24,d6
+ vmlal.u32 q9,d22,d5
+ vmlal.u32 q6,d26,d6
+ vmlal.u32 q7,d28,d6
+
+ vmlal.u32 q8,d28,d8
+ vorn q0,q0,q0 @ all-ones
+ vmlal.u32 q5,d22,d8
+ vshr.u64 q0,q0,#38
+ vmlal.u32 q9,d20,d7
+ vmlal.u32 q6,d24,d8
+ vmlal.u32 q7,d26,d8
+
+.Lshort_tail:
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ horizontal addition
+
+ vadd.i64 d16,d16,d17
+ vadd.i64 d10,d10,d11
+ vadd.i64 d18,d18,d19
+ vadd.i64 d12,d12,d13
+ vadd.i64 d14,d14,d15
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ lazy reduction, but without narrowing
+
+ vshr.u64 q15,q8,#26
+ vand.i64 q8,q8,q0
+ vshr.u64 q4,q5,#26
+ vand.i64 q5,q5,q0
+ vadd.i64 q9,q9,q15 @ h3 -> h4
+ vadd.i64 q6,q6,q4 @ h0 -> h1
+
+ vshr.u64 q15,q9,#26
+ vand.i64 q9,q9,q0
+ vshr.u64 q4,q6,#26
+ vand.i64 q6,q6,q0
+ vadd.i64 q7,q7,q4 @ h1 -> h2
+
+ vadd.i64 q5,q5,q15
+ vshl.u64 q15,q15,#2
+ vshr.u64 q4,q7,#26
+ vand.i64 q7,q7,q0
+ vadd.i64 q5,q5,q15 @ h4 -> h0
+ vadd.i64 q8,q8,q4 @ h2 -> h3
+
+ vshr.u64 q15,q5,#26
+ vand.i64 q5,q5,q0
+ vshr.u64 q4,q8,#26
+ vand.i64 q8,q8,q0
+ vadd.i64 q6,q6,q15 @ h0 -> h1
+ vadd.i64 q9,q9,q4 @ h3 -> h4
+
+ cmp r2,#0
+ bne .Leven
+
+ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
+ @ store hash value
+
+ vst4.32 {d10[0],d12[0],d14[0],d16[0]},[r0]!
+ vst1.32 {d18[0]},[r0]
+
+ vldmia sp!,{d8-d15} @ epilogue
+ ldmia sp!,{r4-r7}
+.Lno_data_neon:
+ bx lr @ bx lr
+ENDPROC(poly1305_blocks_neon)
+
+.align 5
+ENTRY(poly1305_emit_neon)
+ ldr ip,[r0,#36] @ is_base2_26
+
+ stmdb sp!,{r4-r11}
+
+ tst ip,ip
+ beq .Lpoly1305_emit_enter
+
+ ldmia r0,{r3-r7}
+ eor r8,r8,r8
+
+ adds r3,r3,r4,lsl#26 @ base 2^26 -> base 2^32
+ mov r4,r4,lsr#6
+ adcs r4,r4,r5,lsl#20
+ mov r5,r5,lsr#12
+ adcs r5,r5,r6,lsl#14
+ mov r6,r6,lsr#18
+ adcs r6,r6,r7,lsl#8
+ adc r7,r8,r7,lsr#24 @ can be partially reduced ...
+
+ and r8,r7,#-4 @ ... so reduce
+ and r7,r6,#3
+ add r8,r8,r8,lsr#2 @ *= 5
+ adds r3,r3,r8
+ adcs r4,r4,#0
+ adcs r5,r5,#0
+ adcs r6,r6,#0
+ adc r7,r7,#0
+
+ adds r8,r3,#5 @ compare to modulus
+ adcs r9,r4,#0
+ adcs r10,r5,#0
+ adcs r11,r6,#0
+ adc r7,r7,#0
+ tst r7,#4 @ did it carry/borrow?
+
+ it ne
+ movne r3,r8
+ ldr r8,[r2,#0]
+ it ne
+ movne r4,r9
+ ldr r9,[r2,#4]
+ it ne
+ movne r5,r10
+ ldr r10,[r2,#8]
+ it ne
+ movne r6,r11
+ ldr r11,[r2,#12]
+
+ adds r3,r3,r8 @ accumulate nonce
+ adcs r4,r4,r9
+ adcs r5,r5,r10
+ adc r6,r6,r11
+
+#ifdef __ARMEB__
+ rev r3,r3
+ rev r4,r4
+ rev r5,r5
+ rev r6,r6
+#endif
+ str r3,[r1,#0] @ store the result
+ str r4,[r1,#4]
+ str r5,[r1,#8]
+ str r6,[r1,#12]
+
+ ldmia sp!,{r4-r11}
+ bx lr @ bx lr
+ENDPROC(poly1305_emit_neon)
+
+.align 5
+.Lzeros:
+.long 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
+#endif
diff --git a/lib/zinc/poly1305/poly1305-arm64.S b/lib/zinc/poly1305/poly1305-arm64.S
new file mode 100644
index 000000000000..911b57edeb20
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305-arm64.S
@@ -0,0 +1,820 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+.text
+
+.align 5
+ENTRY(poly1305_init_arm)
+ cmp x1,xzr
+ stp xzr,xzr,[x0] // zero hash value
+ stp xzr,xzr,[x0,#16] // [along with is_base2_26]
+
+ csel x0,xzr,x0,eq
+ b.eq .Lno_key
+
+ ldp x7,x8,[x1] // load key
+ mov x9,#0xfffffffc0fffffff
+ movk x9,#0x0fff,lsl#48
+#ifdef __ARMEB__
+ rev x7,x7 // flip bytes
+ rev x8,x8
+#endif
+ and x7,x7,x9 // &=0ffffffc0fffffff
+ and x9,x9,#-4
+ and x8,x8,x9 // &=0ffffffc0ffffffc
+ stp x7,x8,[x0,#32] // save key value
+
+.Lno_key:
+ ret
+ENDPROC(poly1305_init_arm)
+
+.align 5
+ENTRY(poly1305_blocks_arm)
+ ands x2,x2,#-16
+ b.eq .Lno_data
+
+ ldp x4,x5,[x0] // load hash value
+ ldp x7,x8,[x0,#32] // load key value
+ ldr x6,[x0,#16]
+ add x9,x8,x8,lsr#2 // s1 = r1 + (r1 >> 2)
+ b .Loop
+
+.align 5
+.Loop:
+ ldp x10,x11,[x1],#16 // load input
+ sub x2,x2,#16
+#ifdef __ARMEB__
+ rev x10,x10
+ rev x11,x11
+#endif
+ adds x4,x4,x10 // accumulate input
+ adcs x5,x5,x11
+
+ mul x12,x4,x7 // h0*r0
+ adc x6,x6,x3
+ umulh x13,x4,x7
+
+ mul x10,x5,x9 // h1*5*r1
+ umulh x11,x5,x9
+
+ adds x12,x12,x10
+ mul x10,x4,x8 // h0*r1
+ adc x13,x13,x11
+ umulh x14,x4,x8
+
+ adds x13,x13,x10
+ mul x10,x5,x7 // h1*r0
+ adc x14,x14,xzr
+ umulh x11,x5,x7
+
+ adds x13,x13,x10
+ mul x10,x6,x9 // h2*5*r1
+ adc x14,x14,x11
+ mul x11,x6,x7 // h2*r0
+
+ adds x13,x13,x10
+ adc x14,x14,x11
+
+ and x10,x14,#-4 // final reduction
+ and x6,x14,#3
+ add x10,x10,x14,lsr#2
+ adds x4,x12,x10
+ adcs x5,x13,xzr
+ adc x6,x6,xzr
+
+ cbnz x2,.Loop
+
+ stp x4,x5,[x0] // store hash value
+ str x6,[x0,#16]
+
+.Lno_data:
+ ret
+ENDPROC(poly1305_blocks_arm)
+
+.align 5
+ENTRY(poly1305_emit_arm)
+ ldp x4,x5,[x0] // load hash base 2^64
+ ldr x6,[x0,#16]
+ ldp x10,x11,[x2] // load nonce
+
+ adds x12,x4,#5 // compare to modulus
+ adcs x13,x5,xzr
+ adc x14,x6,xzr
+
+ tst x14,#-4 // see if it's carried/borrowed
+
+ csel x4,x4,x12,eq
+ csel x5,x5,x13,eq
+
+#ifdef __ARMEB__
+ ror x10,x10,#32 // flip nonce words
+ ror x11,x11,#32
+#endif
+ adds x4,x4,x10 // accumulate nonce
+ adc x5,x5,x11
+#ifdef __ARMEB__
+ rev x4,x4 // flip output bytes
+ rev x5,x5
+#endif
+ stp x4,x5,[x1] // write result
+
+ ret
+ENDPROC(poly1305_emit_arm)
+
+.align 5
+__poly1305_mult:
+ mul x12,x4,x7 // h0*r0
+ umulh x13,x4,x7
+
+ mul x10,x5,x9 // h1*5*r1
+ umulh x11,x5,x9
+
+ adds x12,x12,x10
+ mul x10,x4,x8 // h0*r1
+ adc x13,x13,x11
+ umulh x14,x4,x8
+
+ adds x13,x13,x10
+ mul x10,x5,x7 // h1*r0
+ adc x14,x14,xzr
+ umulh x11,x5,x7
+
+ adds x13,x13,x10
+ mul x10,x6,x9 // h2*5*r1
+ adc x14,x14,x11
+ mul x11,x6,x7 // h2*r0
+
+ adds x13,x13,x10
+ adc x14,x14,x11
+
+ and x10,x14,#-4 // final reduction
+ and x6,x14,#3
+ add x10,x10,x14,lsr#2
+ adds x4,x12,x10
+ adcs x5,x13,xzr
+ adc x6,x6,xzr
+
+ ret
+
+__poly1305_splat:
+ and x12,x4,#0x03ffffff // base 2^64 -> base 2^26
+ ubfx x13,x4,#26,#26
+ extr x14,x5,x4,#52
+ and x14,x14,#0x03ffffff
+ ubfx x15,x5,#14,#26
+ extr x16,x6,x5,#40
+
+ str w12,[x0,#16*0] // r0
+ add w12,w13,w13,lsl#2 // r1*5
+ str w13,[x0,#16*1] // r1
+ add w13,w14,w14,lsl#2 // r2*5
+ str w12,[x0,#16*2] // s1
+ str w14,[x0,#16*3] // r2
+ add w14,w15,w15,lsl#2 // r3*5
+ str w13,[x0,#16*4] // s2
+ str w15,[x0,#16*5] // r3
+ add w15,w16,w16,lsl#2 // r4*5
+ str w14,[x0,#16*6] // s3
+ str w16,[x0,#16*7] // r4
+ str w15,[x0,#16*8] // s4
+
+ ret
+
+.align 5
+ENTRY(poly1305_blocks_neon)
+ ldr x17,[x0,#24]
+ cmp x2,#128
+ b.hs .Lblocks_neon
+ cbz x17,poly1305_blocks_arm
+
+.Lblocks_neon:
+ stp x29,x30,[sp,#-80]!
+ add x29,sp,#0
+
+ ands x2,x2,#-16
+ b.eq .Lno_data_neon
+
+ cbz x17,.Lbase2_64_neon
+
+ ldp w10,w11,[x0] // load hash value base 2^26
+ ldp w12,w13,[x0,#8]
+ ldr w14,[x0,#16]
+
+ tst x2,#31
+ b.eq .Leven_neon
+
+ ldp x7,x8,[x0,#32] // load key value
+
+ add x4,x10,x11,lsl#26 // base 2^26 -> base 2^64
+ lsr x5,x12,#12
+ adds x4,x4,x12,lsl#52
+ add x5,x5,x13,lsl#14
+ adc x5,x5,xzr
+ lsr x6,x14,#24
+ adds x5,x5,x14,lsl#40
+ adc x14,x6,xzr // can be partially reduced...
+
+ ldp x12,x13,[x1],#16 // load input
+ sub x2,x2,#16
+ add x9,x8,x8,lsr#2 // s1 = r1 + (r1 >> 2)
+
+ and x10,x14,#-4 // ... so reduce
+ and x6,x14,#3
+ add x10,x10,x14,lsr#2
+ adds x4,x4,x10
+ adcs x5,x5,xzr
+ adc x6,x6,xzr
+
+#ifdef __ARMEB__
+ rev x12,x12
+ rev x13,x13
+#endif
+ adds x4,x4,x12 // accumulate input
+ adcs x5,x5,x13
+ adc x6,x6,x3
+
+ bl __poly1305_mult
+ ldr x30,[sp,#8]
+
+ cbz x3,.Lstore_base2_64_neon
+
+ and x10,x4,#0x03ffffff // base 2^64 -> base 2^26
+ ubfx x11,x4,#26,#26
+ extr x12,x5,x4,#52
+ and x12,x12,#0x03ffffff
+ ubfx x13,x5,#14,#26
+ extr x14,x6,x5,#40
+
+ cbnz x2,.Leven_neon
+
+ stp w10,w11,[x0] // store hash value base 2^26
+ stp w12,w13,[x0,#8]
+ str w14,[x0,#16]
+ b .Lno_data_neon
+
+.align 4
+.Lstore_base2_64_neon:
+ stp x4,x5,[x0] // store hash value base 2^64
+ stp x6,xzr,[x0,#16] // note that is_base2_26 is zeroed
+ b .Lno_data_neon
+
+.align 4
+.Lbase2_64_neon:
+ ldp x7,x8,[x0,#32] // load key value
+
+ ldp x4,x5,[x0] // load hash value base 2^64
+ ldr x6,[x0,#16]
+
+ tst x2,#31
+ b.eq .Linit_neon
+
+ ldp x12,x13,[x1],#16 // load input
+ sub x2,x2,#16
+ add x9,x8,x8,lsr#2 // s1 = r1 + (r1 >> 2)
+#ifdef __ARMEB__
+ rev x12,x12
+ rev x13,x13
+#endif
+ adds x4,x4,x12 // accumulate input
+ adcs x5,x5,x13
+ adc x6,x6,x3
+
+ bl __poly1305_mult
+
+.Linit_neon:
+ and x10,x4,#0x03ffffff // base 2^64 -> base 2^26
+ ubfx x11,x4,#26,#26
+ extr x12,x5,x4,#52
+ and x12,x12,#0x03ffffff
+ ubfx x13,x5,#14,#26
+ extr x14,x6,x5,#40
+
+ stp d8,d9,[sp,#16] // meet ABI requirements
+ stp d10,d11,[sp,#32]
+ stp d12,d13,[sp,#48]
+ stp d14,d15,[sp,#64]
+
+ fmov d24,x10
+ fmov d25,x11
+ fmov d26,x12
+ fmov d27,x13
+ fmov d28,x14
+
+ ////////////////////////////////// initialize r^n table
+ mov x4,x7 // r^1
+ add x9,x8,x8,lsr#2 // s1 = r1 + (r1 >> 2)
+ mov x5,x8
+ mov x6,xzr
+ add x0,x0,#48+12
+ bl __poly1305_splat
+
+ bl __poly1305_mult // r^2
+ sub x0,x0,#4
+ bl __poly1305_splat
+
+ bl __poly1305_mult // r^3
+ sub x0,x0,#4
+ bl __poly1305_splat
+
+ bl __poly1305_mult // r^4
+ sub x0,x0,#4
+ bl __poly1305_splat
+ ldr x30,[sp,#8]
+
+ add x16,x1,#32
+ adr x17,.Lzeros
+ subs x2,x2,#64
+ csel x16,x17,x16,lo
+
+ mov x4,#1
+ str x4,[x0,#-24] // set is_base2_26
+ sub x0,x0,#48 // restore original x0
+ b .Ldo_neon
+
+.align 4
+.Leven_neon:
+ add x16,x1,#32
+ adr x17,.Lzeros
+ subs x2,x2,#64
+ csel x16,x17,x16,lo
+
+ stp d8,d9,[sp,#16] // meet ABI requirements
+ stp d10,d11,[sp,#32]
+ stp d12,d13,[sp,#48]
+ stp d14,d15,[sp,#64]
+
+ fmov d24,x10
+ fmov d25,x11
+ fmov d26,x12
+ fmov d27,x13
+ fmov d28,x14
+
+.Ldo_neon:
+ ldp x8,x12,[x16],#16 // inp[2:3] (or zero)
+ ldp x9,x13,[x16],#48
+
+ lsl x3,x3,#24
+ add x15,x0,#48
+
+#ifdef __ARMEB__
+ rev x8,x8
+ rev x12,x12
+ rev x9,x9
+ rev x13,x13
+#endif
+ and x4,x8,#0x03ffffff // base 2^64 -> base 2^26
+ and x5,x9,#0x03ffffff
+ ubfx x6,x8,#26,#26
+ ubfx x7,x9,#26,#26
+ add x4,x4,x5,lsl#32 // bfi x4,x5,#32,#32
+ extr x8,x12,x8,#52
+ extr x9,x13,x9,#52
+ add x6,x6,x7,lsl#32 // bfi x6,x7,#32,#32
+ fmov d14,x4
+ and x8,x8,#0x03ffffff
+ and x9,x9,#0x03ffffff
+ ubfx x10,x12,#14,#26
+ ubfx x11,x13,#14,#26
+ add x12,x3,x12,lsr#40
+ add x13,x3,x13,lsr#40
+ add x8,x8,x9,lsl#32 // bfi x8,x9,#32,#32
+ fmov d15,x6
+ add x10,x10,x11,lsl#32 // bfi x10,x11,#32,#32
+ add x12,x12,x13,lsl#32 // bfi x12,x13,#32,#32
+ fmov d16,x8
+ fmov d17,x10
+ fmov d18,x12
+
+ ldp x8,x12,[x1],#16 // inp[0:1]
+ ldp x9,x13,[x1],#48
+
+ ld1 {v0.4s,v1.4s,v2.4s,v3.4s},[x15],#64
+ ld1 {v4.4s,v5.4s,v6.4s,v7.4s},[x15],#64
+ ld1 {v8.4s},[x15]
+
+#ifdef __ARMEB__
+ rev x8,x8
+ rev x12,x12
+ rev x9,x9
+ rev x13,x13
+#endif
+ and x4,x8,#0x03ffffff // base 2^64 -> base 2^26
+ and x5,x9,#0x03ffffff
+ ubfx x6,x8,#26,#26
+ ubfx x7,x9,#26,#26
+ add x4,x4,x5,lsl#32 // bfi x4,x5,#32,#32
+ extr x8,x12,x8,#52
+ extr x9,x13,x9,#52
+ add x6,x6,x7,lsl#32 // bfi x6,x7,#32,#32
+ fmov d9,x4
+ and x8,x8,#0x03ffffff
+ and x9,x9,#0x03ffffff
+ ubfx x10,x12,#14,#26
+ ubfx x11,x13,#14,#26
+ add x12,x3,x12,lsr#40
+ add x13,x3,x13,lsr#40
+ add x8,x8,x9,lsl#32 // bfi x8,x9,#32,#32
+ fmov d10,x6
+ add x10,x10,x11,lsl#32 // bfi x10,x11,#32,#32
+ add x12,x12,x13,lsl#32 // bfi x12,x13,#32,#32
+ movi v31.2d,#-1
+ fmov d11,x8
+ fmov d12,x10
+ fmov d13,x12
+ ushr v31.2d,v31.2d,#38
+
+ b.ls .Lskip_loop
+
+.align 4
+.Loop_neon:
+ ////////////////////////////////////////////////////////////////
+ // ((inp[0]*r^4+inp[2]*r^2+inp[4])*r^4+inp[6]*r^2
+ // ((inp[1]*r^4+inp[3]*r^2+inp[5])*r^3+inp[7]*r
+ // ___________________/
+ // ((inp[0]*r^4+inp[2]*r^2+inp[4])*r^4+inp[6]*r^2+inp[8])*r^2
+ // ((inp[1]*r^4+inp[3]*r^2+inp[5])*r^4+inp[7]*r^2+inp[9])*r
+ // ___________________/ ____________________/
+ //
+ // Note that we start with inp[2:3]*r^2. This is because it
+ // doesn't depend on reduction in previous iteration.
+ ////////////////////////////////////////////////////////////////
+ // d4 = h0*r4 + h1*r3 + h2*r2 + h3*r1 + h4*r0
+ // d3 = h0*r3 + h1*r2 + h2*r1 + h3*r0 + h4*5*r4
+ // d2 = h0*r2 + h1*r1 + h2*r0 + h3*5*r4 + h4*5*r3
+ // d1 = h0*r1 + h1*r0 + h2*5*r4 + h3*5*r3 + h4*5*r2
+ // d0 = h0*r0 + h1*5*r4 + h2*5*r3 + h3*5*r2 + h4*5*r1
+
+ subs x2,x2,#64
+ umull v23.2d,v14.2s,v7.s[2]
+ csel x16,x17,x16,lo
+ umull v22.2d,v14.2s,v5.s[2]
+ umull v21.2d,v14.2s,v3.s[2]
+ ldp x8,x12,[x16],#16 // inp[2:3] (or zero)
+ umull v20.2d,v14.2s,v1.s[2]
+ ldp x9,x13,[x16],#48
+ umull v19.2d,v14.2s,v0.s[2]
+#ifdef __ARMEB__
+ rev x8,x8
+ rev x12,x12
+ rev x9,x9
+ rev x13,x13
+#endif
+
+ umlal v23.2d,v15.2s,v5.s[2]
+ and x4,x8,#0x03ffffff // base 2^64 -> base 2^26
+ umlal v22.2d,v15.2s,v3.s[2]
+ and x5,x9,#0x03ffffff
+ umlal v21.2d,v15.2s,v1.s[2]
+ ubfx x6,x8,#26,#26
+ umlal v20.2d,v15.2s,v0.s[2]
+ ubfx x7,x9,#26,#26
+ umlal v19.2d,v15.2s,v8.s[2]
+ add x4,x4,x5,lsl#32 // bfi x4,x5,#32,#32
+
+ umlal v23.2d,v16.2s,v3.s[2]
+ extr x8,x12,x8,#52
+ umlal v22.2d,v16.2s,v1.s[2]
+ extr x9,x13,x9,#52
+ umlal v21.2d,v16.2s,v0.s[2]
+ add x6,x6,x7,lsl#32 // bfi x6,x7,#32,#32
+ umlal v20.2d,v16.2s,v8.s[2]
+ fmov d14,x4
+ umlal v19.2d,v16.2s,v6.s[2]
+ and x8,x8,#0x03ffffff
+
+ umlal v23.2d,v17.2s,v1.s[2]
+ and x9,x9,#0x03ffffff
+ umlal v22.2d,v17.2s,v0.s[2]
+ ubfx x10,x12,#14,#26
+ umlal v21.2d,v17.2s,v8.s[2]
+ ubfx x11,x13,#14,#26
+ umlal v20.2d,v17.2s,v6.s[2]
+ add x8,x8,x9,lsl#32 // bfi x8,x9,#32,#32
+ umlal v19.2d,v17.2s,v4.s[2]
+ fmov d15,x6
+
+ add v11.2s,v11.2s,v26.2s
+ add x12,x3,x12,lsr#40
+ umlal v23.2d,v18.2s,v0.s[2]
+ add x13,x3,x13,lsr#40
+ umlal v22.2d,v18.2s,v8.s[2]
+ add x10,x10,x11,lsl#32 // bfi x10,x11,#32,#32
+ umlal v21.2d,v18.2s,v6.s[2]
+ add x12,x12,x13,lsl#32 // bfi x12,x13,#32,#32
+ umlal v20.2d,v18.2s,v4.s[2]
+ fmov d16,x8
+ umlal v19.2d,v18.2s,v2.s[2]
+ fmov d17,x10
+
+ ////////////////////////////////////////////////////////////////
+ // (hash+inp[0:1])*r^4 and accumulate
+
+ add v9.2s,v9.2s,v24.2s
+ fmov d18,x12
+ umlal v22.2d,v11.2s,v1.s[0]
+ ldp x8,x12,[x1],#16 // inp[0:1]
+ umlal v19.2d,v11.2s,v6.s[0]
+ ldp x9,x13,[x1],#48
+ umlal v23.2d,v11.2s,v3.s[0]
+ umlal v20.2d,v11.2s,v8.s[0]
+ umlal v21.2d,v11.2s,v0.s[0]
+#ifdef __ARMEB__
+ rev x8,x8
+ rev x12,x12
+ rev x9,x9
+ rev x13,x13
+#endif
+
+ add v10.2s,v10.2s,v25.2s
+ umlal v22.2d,v9.2s,v5.s[0]
+ umlal v23.2d,v9.2s,v7.s[0]
+ and x4,x8,#0x03ffffff // base 2^64 -> base 2^26
+ umlal v21.2d,v9.2s,v3.s[0]
+ and x5,x9,#0x03ffffff
+ umlal v19.2d,v9.2s,v0.s[0]
+ ubfx x6,x8,#26,#26
+ umlal v20.2d,v9.2s,v1.s[0]
+ ubfx x7,x9,#26,#26
+
+ add v12.2s,v12.2s,v27.2s
+ add x4,x4,x5,lsl#32 // bfi x4,x5,#32,#32
+ umlal v22.2d,v10.2s,v3.s[0]
+ extr x8,x12,x8,#52
+ umlal v23.2d,v10.2s,v5.s[0]
+ extr x9,x13,x9,#52
+ umlal v19.2d,v10.2s,v8.s[0]
+ add x6,x6,x7,lsl#32 // bfi x6,x7,#32,#32
+ umlal v21.2d,v10.2s,v1.s[0]
+ fmov d9,x4
+ umlal v20.2d,v10.2s,v0.s[0]
+ and x8,x8,#0x03ffffff
+
+ add v13.2s,v13.2s,v28.2s
+ and x9,x9,#0x03ffffff
+ umlal v22.2d,v12.2s,v0.s[0]
+ ubfx x10,x12,#14,#26
+ umlal v19.2d,v12.2s,v4.s[0]
+ ubfx x11,x13,#14,#26
+ umlal v23.2d,v12.2s,v1.s[0]
+ add x8,x8,x9,lsl#32 // bfi x8,x9,#32,#32
+ umlal v20.2d,v12.2s,v6.s[0]
+ fmov d10,x6
+ umlal v21.2d,v12.2s,v8.s[0]
+ add x12,x3,x12,lsr#40
+
+ umlal v22.2d,v13.2s,v8.s[0]
+ add x13,x3,x13,lsr#40
+ umlal v19.2d,v13.2s,v2.s[0]
+ add x10,x10,x11,lsl#32 // bfi x10,x11,#32,#32
+ umlal v23.2d,v13.2s,v0.s[0]
+ add x12,x12,x13,lsl#32 // bfi x12,x13,#32,#32
+ umlal v20.2d,v13.2s,v4.s[0]
+ fmov d11,x8
+ umlal v21.2d,v13.2s,v6.s[0]
+ fmov d12,x10
+ fmov d13,x12
+
+ /////////////////////////////////////////////////////////////////
+ // lazy reduction as discussed in "NEON crypto" by D.J. Bernstein
+ // and P. Schwabe
+ //
+ // [see discussion in poly1305-armv4 module]
+
+ ushr v29.2d,v22.2d,#26
+ xtn v27.2s,v22.2d
+ ushr v30.2d,v19.2d,#26
+ and v19.16b,v19.16b,v31.16b
+ add v23.2d,v23.2d,v29.2d // h3 -> h4
+ bic v27.2s,#0xfc,lsl#24 // &=0x03ffffff
+ add v20.2d,v20.2d,v30.2d // h0 -> h1
+
+ ushr v29.2d,v23.2d,#26
+ xtn v28.2s,v23.2d
+ ushr v30.2d,v20.2d,#26
+ xtn v25.2s,v20.2d
+ bic v28.2s,#0xfc,lsl#24
+ add v21.2d,v21.2d,v30.2d // h1 -> h2
+
+ add v19.2d,v19.2d,v29.2d
+ shl v29.2d,v29.2d,#2
+ shrn v30.2s,v21.2d,#26
+ xtn v26.2s,v21.2d
+ add v19.2d,v19.2d,v29.2d // h4 -> h0
+ bic v25.2s,#0xfc,lsl#24
+ add v27.2s,v27.2s,v30.2s // h2 -> h3
+ bic v26.2s,#0xfc,lsl#24
+
+ shrn v29.2s,v19.2d,#26
+ xtn v24.2s,v19.2d
+ ushr v30.2s,v27.2s,#26
+ bic v27.2s,#0xfc,lsl#24
+ bic v24.2s,#0xfc,lsl#24
+ add v25.2s,v25.2s,v29.2s // h0 -> h1
+ add v28.2s,v28.2s,v30.2s // h3 -> h4
+
+ b.hi .Loop_neon
+
+.Lskip_loop:
+ dup v16.2d,v16.d[0]
+ add v11.2s,v11.2s,v26.2s
+
+ ////////////////////////////////////////////////////////////////
+ // multiply (inp[0:1]+hash) or inp[2:3] by r^2:r^1
+
+ adds x2,x2,#32
+ b.ne .Long_tail
+
+ dup v16.2d,v11.d[0]
+ add v14.2s,v9.2s,v24.2s
+ add v17.2s,v12.2s,v27.2s
+ add v15.2s,v10.2s,v25.2s
+ add v18.2s,v13.2s,v28.2s
+
+.Long_tail:
+ dup v14.2d,v14.d[0]
+ umull2 v19.2d,v16.4s,v6.4s
+ umull2 v22.2d,v16.4s,v1.4s
+ umull2 v23.2d,v16.4s,v3.4s
+ umull2 v21.2d,v16.4s,v0.4s
+ umull2 v20.2d,v16.4s,v8.4s
+
+ dup v15.2d,v15.d[0]
+ umlal2 v19.2d,v14.4s,v0.4s
+ umlal2 v21.2d,v14.4s,v3.4s
+ umlal2 v22.2d,v14.4s,v5.4s
+ umlal2 v23.2d,v14.4s,v7.4s
+ umlal2 v20.2d,v14.4s,v1.4s
+
+ dup v17.2d,v17.d[0]
+ umlal2 v19.2d,v15.4s,v8.4s
+ umlal2 v22.2d,v15.4s,v3.4s
+ umlal2 v21.2d,v15.4s,v1.4s
+ umlal2 v23.2d,v15.4s,v5.4s
+ umlal2 v20.2d,v15.4s,v0.4s
+
+ dup v18.2d,v18.d[0]
+ umlal2 v22.2d,v17.4s,v0.4s
+ umlal2 v23.2d,v17.4s,v1.4s
+ umlal2 v19.2d,v17.4s,v4.4s
+ umlal2 v20.2d,v17.4s,v6.4s
+ umlal2 v21.2d,v17.4s,v8.4s
+
+ umlal2 v22.2d,v18.4s,v8.4s
+ umlal2 v19.2d,v18.4s,v2.4s
+ umlal2 v23.2d,v18.4s,v0.4s
+ umlal2 v20.2d,v18.4s,v4.4s
+ umlal2 v21.2d,v18.4s,v6.4s
+
+ b.eq .Lshort_tail
+
+ ////////////////////////////////////////////////////////////////
+ // (hash+inp[0:1])*r^4:r^3 and accumulate
+
+ add v9.2s,v9.2s,v24.2s
+ umlal v22.2d,v11.2s,v1.2s
+ umlal v19.2d,v11.2s,v6.2s
+ umlal v23.2d,v11.2s,v3.2s
+ umlal v20.2d,v11.2s,v8.2s
+ umlal v21.2d,v11.2s,v0.2s
+
+ add v10.2s,v10.2s,v25.2s
+ umlal v22.2d,v9.2s,v5.2s
+ umlal v19.2d,v9.2s,v0.2s
+ umlal v23.2d,v9.2s,v7.2s
+ umlal v20.2d,v9.2s,v1.2s
+ umlal v21.2d,v9.2s,v3.2s
+
+ add v12.2s,v12.2s,v27.2s
+ umlal v22.2d,v10.2s,v3.2s
+ umlal v19.2d,v10.2s,v8.2s
+ umlal v23.2d,v10.2s,v5.2s
+ umlal v20.2d,v10.2s,v0.2s
+ umlal v21.2d,v10.2s,v1.2s
+
+ add v13.2s,v13.2s,v28.2s
+ umlal v22.2d,v12.2s,v0.2s
+ umlal v19.2d,v12.2s,v4.2s
+ umlal v23.2d,v12.2s,v1.2s
+ umlal v20.2d,v12.2s,v6.2s
+ umlal v21.2d,v12.2s,v8.2s
+
+ umlal v22.2d,v13.2s,v8.2s
+ umlal v19.2d,v13.2s,v2.2s
+ umlal v23.2d,v13.2s,v0.2s
+ umlal v20.2d,v13.2s,v4.2s
+ umlal v21.2d,v13.2s,v6.2s
+
+.Lshort_tail:
+ ////////////////////////////////////////////////////////////////
+ // horizontal add
+
+ addp v22.2d,v22.2d,v22.2d
+ ldp d8,d9,[sp,#16] // meet ABI requirements
+ addp v19.2d,v19.2d,v19.2d
+ ldp d10,d11,[sp,#32]
+ addp v23.2d,v23.2d,v23.2d
+ ldp d12,d13,[sp,#48]
+ addp v20.2d,v20.2d,v20.2d
+ ldp d14,d15,[sp,#64]
+ addp v21.2d,v21.2d,v21.2d
+
+ ////////////////////////////////////////////////////////////////
+ // lazy reduction, but without narrowing
+
+ ushr v29.2d,v22.2d,#26
+ and v22.16b,v22.16b,v31.16b
+ ushr v30.2d,v19.2d,#26
+ and v19.16b,v19.16b,v31.16b
+
+ add v23.2d,v23.2d,v29.2d // h3 -> h4
+ add v20.2d,v20.2d,v30.2d // h0 -> h1
+
+ ushr v29.2d,v23.2d,#26
+ and v23.16b,v23.16b,v31.16b
+ ushr v30.2d,v20.2d,#26
+ and v20.16b,v20.16b,v31.16b
+ add v21.2d,v21.2d,v30.2d // h1 -> h2
+
+ add v19.2d,v19.2d,v29.2d
+ shl v29.2d,v29.2d,#2
+ ushr v30.2d,v21.2d,#26
+ and v21.16b,v21.16b,v31.16b
+ add v19.2d,v19.2d,v29.2d // h4 -> h0
+ add v22.2d,v22.2d,v30.2d // h2 -> h3
+
+ ushr v29.2d,v19.2d,#26
+ and v19.16b,v19.16b,v31.16b
+ ushr v30.2d,v22.2d,#26
+ and v22.16b,v22.16b,v31.16b
+ add v20.2d,v20.2d,v29.2d // h0 -> h1
+ add v23.2d,v23.2d,v30.2d // h3 -> h4
+
+ ////////////////////////////////////////////////////////////////
+ // write the result, can be partially reduced
+
+ st4 {v19.s,v20.s,v21.s,v22.s}[0],[x0],#16
+ st1 {v23.s}[0],[x0]
+
+.Lno_data_neon:
+ ldr x29,[sp],#80
+ ret
+ENDPROC(poly1305_blocks_neon)
+
+.align 5
+ENTRY(poly1305_emit_neon)
+ ldr x17,[x0,#24]
+ cbz x17,poly1305_emit_arm
+
+ ldp w10,w11,[x0] // load hash value base 2^26
+ ldp w12,w13,[x0,#8]
+ ldr w14,[x0,#16]
+
+ add x4,x10,x11,lsl#26 // base 2^26 -> base 2^64
+ lsr x5,x12,#12
+ adds x4,x4,x12,lsl#52
+ add x5,x5,x13,lsl#14
+ adc x5,x5,xzr
+ lsr x6,x14,#24
+ adds x5,x5,x14,lsl#40
+ adc x6,x6,xzr // can be partially reduced...
+
+ ldp x10,x11,[x2] // load nonce
+
+ and x12,x6,#-4 // ... so reduce
+ add x12,x12,x6,lsr#2
+ and x6,x6,#3
+ adds x4,x4,x12
+ adcs x5,x5,xzr
+ adc x6,x6,xzr
+
+ adds x12,x4,#5 // compare to modulus
+ adcs x13,x5,xzr
+ adc x14,x6,xzr
+
+ tst x14,#-4 // see if it's carried/borrowed
+
+ csel x4,x4,x12,eq
+ csel x5,x5,x13,eq
+
+#ifdef __ARMEB__
+ ror x10,x10,#32 // flip nonce words
+ ror x11,x11,#32
+#endif
+ adds x4,x4,x10 // accumulate nonce
+ adc x5,x5,x11
+#ifdef __ARMEB__
+ rev x4,x4 // flip output bytes
+ rev x5,x5
+#endif
+ stp x4,x5,[x1] // write result
+
+ ret
+ENDPROC(poly1305_emit_neon)
+
+.align 5
+.Lzeros:
+.long 0,0,0,0,0,0,0,0
diff --git a/lib/zinc/poly1305/poly1305-mips.S b/lib/zinc/poly1305/poly1305-mips.S
new file mode 100644
index 000000000000..32d8558d8601
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305-mips.S
@@ -0,0 +1,417 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2016-2018 René van Dorst <opensource@vdorst.com> All Rights Reserved.
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+#define MSB 0
+#define LSB 3
+#else
+#define MSB 3
+#define LSB 0
+#endif
+
+#define POLY1305_BLOCK_SIZE 16
+.text
+#define H0 $t0
+#define H1 $t1
+#define H2 $t2
+#define H3 $t3
+#define H4 $t4
+
+#define R0 $t5
+#define R1 $t6
+#define R2 $t7
+#define R3 $t8
+
+#define O0 $s0
+#define O1 $s4
+#define O2 $v1
+#define O3 $t9
+#define O4 $s5
+
+#define S1 $s1
+#define S2 $s2
+#define S3 $s3
+
+#define SC $at
+#define CA $v0
+
+/* Input arguments */
+#define poly $a0
+#define src $a1
+#define srclen $a2
+#define hibit $a3
+
+/* Location in the opaque buffer
+ * R[0..3], CA, H[0..4]
+ */
+#define PTR_POLY1305_R(n) ( 0 + (n*4)) ## ($a0)
+#define PTR_POLY1305_CA (16 ) ## ($a0)
+#define PTR_POLY1305_H(n) (20 + (n*4)) ## ($a0)
+
+#define POLY1305_BLOCK_SIZE 16
+#define POLY1305_STACK_SIZE 8 * 4
+
+.set reorder
+.set noat
+.align 4
+.globl poly1305_blocks_mips
+.ent poly1305_blocks_mips
+poly1305_blocks_mips:
+ .frame $sp,POLY1305_STACK_SIZE,$31
+ /* srclen &= 0xFFFFFFF0 */
+ ins srclen, $zero, 0, 4
+
+ .set noreorder
+ /* check srclen >= 16 bytes */
+ beqz srclen, .Lpoly1305_blocks_mips_end
+ addiu $sp, -(POLY1305_STACK_SIZE)
+ .set reorder
+
+ /* Calculate last round based on src address pointer.
+ * last round src ptr (srclen) = src + (srclen & 0xFFFFFFF0)
+ */
+ addu srclen, src
+
+ lw R0, PTR_POLY1305_R(0)
+ lw R1, PTR_POLY1305_R(1)
+ lw R2, PTR_POLY1305_R(2)
+ lw R3, PTR_POLY1305_R(3)
+
+ /* store the used save registers. */
+ sw $s0, 0($sp)
+ sw $s1, 4($sp)
+ sw $s2, 8($sp)
+ sw $s3, 12($sp)
+ sw $s4, 16($sp)
+ sw $s5, 20($sp)
+
+ /* load Hx and Carry */
+ lw CA, PTR_POLY1305_CA
+ lw H0, PTR_POLY1305_H(0)
+ lw H1, PTR_POLY1305_H(1)
+ lw H2, PTR_POLY1305_H(2)
+ lw H3, PTR_POLY1305_H(3)
+ lw H4, PTR_POLY1305_H(4)
+
+ /* Sx = Rx + (Rx >> 2) */
+ srl S1, R1, 2
+ srl S2, R2, 2
+ srl S3, R3, 2
+ addu S1, R1
+ addu S2, R2
+ addu S3, R3
+
+ addiu SC, $zero, 1
+
+.Lpoly1305_loop:
+ lwl O0, 0+MSB(src)
+ lwl O1, 4+MSB(src)
+ lwl O2, 8+MSB(src)
+ lwl O3,12+MSB(src)
+ lwr O0, 0+LSB(src)
+ lwr O1, 4+LSB(src)
+ lwr O2, 8+LSB(src)
+ lwr O3,12+LSB(src)
+
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+ wsbh O0
+ wsbh O1
+ wsbh O2
+ wsbh O3
+ rotr O0, 16
+ rotr O1, 16
+ rotr O2, 16
+ rotr O3, 16
+#endif
+
+ /* h0 = (u32)(d0 = (u64)h0 + inp[0] + c 'Carry_previous cycle'); */
+ addu H0, CA
+ sltu CA, H0, CA
+ addu O0, H0
+ sltu H0, O0, H0
+ addu CA, H0
+
+ /* h1 = (u32)(d1 = (u64)h1 + (d0 >> 32) + inp[4]); */
+ addu H1, CA
+ sltu CA, H1, CA
+ addu O1, H1
+ sltu H1, O1, H1
+ addu CA, H1
+
+ /* h2 = (u32)(d2 = (u64)h2 + (d1 >> 32) + inp[8]); */
+ addu H2, CA
+ sltu CA, H2, CA
+ addu O2, H2
+ sltu H2, O2, H2
+ addu CA, H2
+
+ /* h3 = (u32)(d3 = (u64)h3 + (d2 >> 32) + inp[12]); */
+ addu H3, CA
+ sltu CA, H3, CA
+ addu O3, H3
+ sltu H3, O3, H3
+ addu CA, H3
+
+ /* h4 += (u32)(d3 >> 32) + padbit; */
+ addu H4, hibit
+ addu O4, H4, CA
+
+ /* D0 */
+ multu O0, R0
+ maddu O1, S3
+ maddu O2, S2
+ maddu O3, S1
+ mfhi CA
+ mflo H0
+
+ /* D1 */
+ multu O0, R1
+ maddu O1, R0
+ maddu O2, S3
+ maddu O3, S2
+ maddu O4, S1
+ maddu CA, SC
+ mfhi CA
+ mflo H1
+
+ /* D2 */
+ multu O0, R2
+ maddu O1, R1
+ maddu O2, R0
+ maddu O3, S3
+ maddu O4, S2
+ maddu CA, SC
+ mfhi CA
+ mflo H2
+
+ /* D4 */
+ mul H4, O4, R0
+
+ /* D3 */
+ multu O0, R3
+ maddu O1, R2
+ maddu O2, R1
+ maddu O3, R0
+ maddu O4, S3
+ maddu CA, SC
+ mfhi CA
+ mflo H3
+
+ addiu src, POLY1305_BLOCK_SIZE
+
+ /* h4 += (u32)(d3 >> 32); */
+ addu O4, H4, CA
+ /* h4 &= 3 */
+ andi H4, O4, 3
+ /* c = (h4 >> 2) + (h4 & ~3U); */
+ srl CA, O4, 2
+ ins O4, $zero, 0, 2
+
+ /* able to do a 16 byte block. */
+ .set noreorder
+ bne src, srclen, .Lpoly1305_loop
+ /* Delay slot is always executed. */
+ addu CA, O4
+ .set reorder
+
+ /* restore the used save registers. */
+ lw $s0, 0($sp)
+ lw $s1, 4($sp)
+ lw $s2, 8($sp)
+ lw $s3, 12($sp)
+ lw $s4, 16($sp)
+ lw $s5, 20($sp)
+
+ /* store Hx and Carry */
+ sw CA, PTR_POLY1305_CA
+ sw H0, PTR_POLY1305_H(0)
+ sw H1, PTR_POLY1305_H(1)
+ sw H2, PTR_POLY1305_H(2)
+ sw H3, PTR_POLY1305_H(3)
+ sw H4, PTR_POLY1305_H(4)
+
+.Lpoly1305_blocks_mips_end:
+ /* Jump Back */
+ .set noreorder
+ jr $ra
+ addiu $sp, POLY1305_STACK_SIZE
+ .set reorder
+.end poly1305_blocks_mips
+.set at
+.set reorder
+
+/* Input arguments CTX=$a0, MAC=$a1, NONCE=$a2 */
+#define MAC $a1
+#define NONCE $a2
+
+#define G0 $t5
+#define G1 $t6
+#define G2 $t7
+#define G3 $t8
+#define G4 $t9
+
+.set reorder
+.set noat
+.align 4
+.globl poly1305_emit_mips
+.ent poly1305_emit_mips
+poly1305_emit_mips:
+ /* load Hx and Carry */
+ lw CA, PTR_POLY1305_CA
+ lw H0, PTR_POLY1305_H(0)
+ lw H1, PTR_POLY1305_H(1)
+ lw H2, PTR_POLY1305_H(2)
+ lw H3, PTR_POLY1305_H(3)
+ lw H4, PTR_POLY1305_H(4)
+
+ /* Add left over carry */
+ addu H0, CA
+ sltu CA, H0, CA
+ addu H1, CA
+ sltu CA, H1, CA
+ addu H2, CA
+ sltu CA, H2, CA
+ addu H3, CA
+ sltu CA, H3, CA
+ addu H4, CA
+
+ /* compare to modulus by computing h + -p */
+ addiu G0, H0, 5
+ sltu CA, G0, H0
+ addu G1, H1, CA
+ sltu CA, G1, H1
+ addu G2, H2, CA
+ sltu CA, G2, H2
+ addu G3, H3, CA
+ sltu CA, G3, H3
+ addu G4, H4, CA
+
+ srl SC, G4, 2
+
+ /* if there was carry into 131st bit, h3:h0 = g3:g0 */
+ movn H0, G0, SC
+ movn H1, G1, SC
+ movn H2, G2, SC
+ movn H3, G3, SC
+
+ lwl G0, 0+MSB(NONCE)
+ lwl G1, 4+MSB(NONCE)
+ lwl G2, 8+MSB(NONCE)
+ lwl G3,12+MSB(NONCE)
+ lwr G0, 0+LSB(NONCE)
+ lwr G1, 4+LSB(NONCE)
+ lwr G2, 8+LSB(NONCE)
+ lwr G3,12+LSB(NONCE)
+
+ /* mac = (h + nonce) % (2^128) */
+ addu H0, G0
+ sltu CA, H0, G0
+
+ /* H1 */
+ addu H1, CA
+ sltu CA, H1, CA
+ addu H1, G1
+ sltu G1, H1, G1
+ addu CA, G1
+
+ /* H2 */
+ addu H2, CA
+ sltu CA, H2, CA
+ addu H2, G2
+ sltu G2, H2, G2
+ addu CA, G2
+
+ /* H3 */
+ addu H3, CA
+ addu H3, G3
+
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+ wsbh H0
+ wsbh H1
+ wsbh H2
+ wsbh H3
+ rotr H0, 16
+ rotr H1, 16
+ rotr H2, 16
+ rotr H3, 16
+#endif
+
+ /* store MAC */
+ swl H0, 0+MSB(MAC)
+ swl H1, 4+MSB(MAC)
+ swl H2, 8+MSB(MAC)
+ swl H3,12+MSB(MAC)
+ swr H0, 0+LSB(MAC)
+ swr H1, 4+LSB(MAC)
+ swr H2, 8+LSB(MAC)
+ .set noreorder
+ jr $ra
+ swr H3,12+LSB(MAC)
+ .set reorder
+.end poly1305_emit_mips
+
+#define PR0 $t0
+#define PR1 $t1
+#define PR2 $t2
+#define PR3 $t3
+#define PT0 $t4
+
+/* Input arguments CTX=$a0, KEY=$a1 */
+
+.align 4
+.globl poly1305_init_mips
+.ent poly1305_init_mips
+poly1305_init_mips:
+ lwl PR0, 0+MSB($a1)
+ lwl PR1, 4+MSB($a1)
+ lwl PR2, 8+MSB($a1)
+ lwl PR3,12+MSB($a1)
+ lwr PR0, 0+LSB($a1)
+ lwr PR1, 4+LSB($a1)
+ lwr PR2, 8+LSB($a1)
+ lwr PR3,12+LSB($a1)
+
+ /* store Hx and Carry */
+ sw $zero, PTR_POLY1305_CA
+ sw $zero, PTR_POLY1305_H(0)
+ sw $zero, PTR_POLY1305_H(1)
+ sw $zero, PTR_POLY1305_H(2)
+ sw $zero, PTR_POLY1305_H(3)
+ sw $zero, PTR_POLY1305_H(4)
+
+#if __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
+ wsbh PR0
+ wsbh PR1
+ wsbh PR2
+ wsbh PR3
+ rotr PR0, 16
+ rotr PR1, 16
+ rotr PR2, 16
+ rotr PR3, 16
+#endif
+
+ lui PT0, 0x0FFF
+ ori PT0, 0xFFFC
+
+ /* AND 0x0fffffff; */
+ ext PR0, PR0, 0, (32-4)
+
+ /* AND 0x0ffffffc; */
+ and PR1, PT0
+ and PR2, PT0
+ and PR3, PT0
+
+ /* store Rx */
+ sw PR0, PTR_POLY1305_R(0)
+ sw PR1, PTR_POLY1305_R(1)
+ sw PR2, PTR_POLY1305_R(2)
+
+ .set noreorder
+ /* Jump Back */
+ jr $ra
+ sw PR3, PTR_POLY1305_R(3)
+ .set reorder
+.end poly1305_init_mips
diff --git a/lib/zinc/poly1305/poly1305-mips64.S b/lib/zinc/poly1305/poly1305-mips64.S
new file mode 100644
index 000000000000..1a45fbee3c7f
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305-mips64.S
@@ -0,0 +1,357 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#if !defined(CONFIG_64BIT)
+#error "This is only for 64-bit kernels."
+#endif
+
+#ifdef __MIPSEB__
+#define MSB 0
+#define LSB 7
+#else
+#define MSB 7
+#define LSB 0
+#endif
+
+#if defined(CONFIG_CPU_MIPS64_R6) || defined(CONFIG_CPU_MIPSR6)
+#define dmultu(rs,rt)
+#define mflo(rd,rs,rt) dmulu rd,rs,rt
+#define mfhi(rd,rs,rt) dmuhu rd,rs,rt
+#else
+#define dmultu(rs,rt) dmultu rs,rt
+#define multu(rs,rt) multu rs,rt
+#define mflo(rd,rs,rt) mflo rd
+#define mfhi(rd,rs,rt) mfhi rd
+#endif
+
+.text
+.set noat
+.set noreorder
+
+/* While most of the assembly in the kernel prefers ENTRY() and ENDPROC(),
+ * there is no existing MIPS assembly that uses it, and MIPS assembler seems
+ * to like its own .ent/.end notation, which the MIPS include files don't
+ * provide in a MIPS-specific ENTRY/ENDPROC definition. So, we skip these
+ * for now, until somebody complains. */
+
+.align 5
+.globl poly1305_init_mips
+.ent poly1305_init_mips
+poly1305_init_mips:
+ .frame $29,0,$31
+ .set reorder
+
+ sd $0,0($4)
+ sd $0,8($4)
+ sd $0,16($4)
+
+ beqz $5,.Lno_key
+
+#if defined(CONFIG_CPU_MIPS64_R6) || defined(CONFIG_CPU_MIPSR6)
+ ld $8,0($5)
+ ld $9,8($5)
+#else
+ ldl $8,0+MSB($5)
+ ldl $9,8+MSB($5)
+ ldr $8,0+LSB($5)
+ ldr $9,8+LSB($5)
+#endif
+#ifdef __MIPSEB__
+#if defined(CONFIG_CPU_MIPS64_R2) || defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPS64_R6) || defined(CONFIG_CPU_MIPSR6)
+ dsbh $8,$8 # byte swap
+ dsbh $9,$9
+ dshd $8,$8
+ dshd $9,$9
+#else
+ ori $10,$0,0xFF
+ dsll $1,$10,32
+ or $10,$1 # 0x000000FF000000FF
+
+ and $11,$8,$10 # byte swap
+ and $2,$9,$10
+ dsrl $1,$8,24
+ dsrl $24,$9,24
+ dsll $11,24
+ dsll $2,24
+ and $1,$10
+ and $24,$10
+ dsll $10,8 # 0x0000FF000000FF00
+ or $11,$1
+ or $2,$24
+ and $1,$8,$10
+ and $24,$9,$10
+ dsrl $8,8
+ dsrl $9,8
+ dsll $1,8
+ dsll $24,8
+ and $8,$10
+ and $9,$10
+ or $11,$1
+ or $2,$24
+ or $8,$11
+ or $9,$2
+ dsrl $11,$8,32
+ dsrl $2,$9,32
+ dsll $8,32
+ dsll $9,32
+ or $8,$11
+ or $9,$2
+#endif
+#endif
+ li $10,1
+ dsll $10,32
+ daddiu $10,-63
+ dsll $10,28
+ daddiu $10,-1 # 0ffffffc0fffffff
+
+ and $8,$10
+ daddiu $10,-3 # 0ffffffc0ffffffc
+ and $9,$10
+
+ sd $8,24($4)
+ dsrl $10,$9,2
+ sd $9,32($4)
+ daddu $10,$9 # s1 = r1 + (r1 >> 2)
+ sd $10,40($4)
+
+.Lno_key:
+ li $2,0 # return 0
+ jr $31
+.end poly1305_init_mips
+
+.align 5
+.globl poly1305_blocks_mips
+.ent poly1305_blocks_mips
+poly1305_blocks_mips:
+ .set noreorder
+ dsrl $6,4 # number of complete blocks
+ bnez $6,poly1305_blocks_internal
+ nop
+ jr $31
+ nop
+.end poly1305_blocks_mips
+
+.align 5
+.ent poly1305_blocks_internal
+poly1305_blocks_internal:
+ .frame $29,6*8,$31
+ .mask 0x00030000,-8
+ .set noreorder
+ dsubu $29,6*8
+ sd $17,40($29)
+ sd $16,32($29)
+ .set reorder
+
+ ld $12,0($4) # load hash value
+ ld $13,8($4)
+ ld $14,16($4)
+
+ ld $15,24($4) # load key
+ ld $16,32($4)
+ ld $17,40($4)
+
+.Loop:
+#if defined(CONFIG_CPU_MIPS64_R6) || defined(CONFIG_CPU_MIPSR6)
+ ld $8,0($5) # load input
+ ld $9,8($5)
+#else
+ ldl $8,0+MSB($5) # load input
+ ldl $9,8+MSB($5)
+ ldr $8,0+LSB($5)
+ ldr $9,8+LSB($5)
+#endif
+ daddiu $6,-1
+ daddiu $5,16
+#ifdef __MIPSEB__
+#if defined(CONFIG_CPU_MIPS64_R2) || defined(CONFIG_CPU_MIPSR2) || defined(CONFIG_CPU_MIPS64_R6) || defined(CONFIG_CPU_MIPSR6)
+ dsbh $8,$8 # byte swap
+ dsbh $9,$9
+ dshd $8,$8
+ dshd $9,$9
+#else
+ ori $10,$0,0xFF
+ dsll $1,$10,32
+ or $10,$1 # 0x000000FF000000FF
+
+ and $11,$8,$10 # byte swap
+ and $2,$9,$10
+ dsrl $1,$8,24
+ dsrl $24,$9,24
+ dsll $11,24
+ dsll $2,24
+ and $1,$10
+ and $24,$10
+ dsll $10,8 # 0x0000FF000000FF00
+ or $11,$1
+ or $2,$24
+ and $1,$8,$10
+ and $24,$9,$10
+ dsrl $8,8
+ dsrl $9,8
+ dsll $1,8
+ dsll $24,8
+ and $8,$10
+ and $9,$10
+ or $11,$1
+ or $2,$24
+ or $8,$11
+ or $9,$2
+ dsrl $11,$8,32
+ dsrl $2,$9,32
+ dsll $8,32
+ dsll $9,32
+ or $8,$11
+ or $9,$2
+#endif
+#endif
+ daddu $12,$8 # accumulate input
+ daddu $13,$9
+ sltu $10,$12,$8
+ sltu $11,$13,$9
+ daddu $13,$10
+
+ dmultu ($15,$12) # h0*r0
+ daddu $14,$7
+ sltu $10,$13,$10
+ mflo ($8,$15,$12)
+ mfhi ($9,$15,$12)
+
+ dmultu ($17,$13) # h1*5*r1
+ daddu $10,$11
+ daddu $14,$10
+ mflo ($10,$17,$13)
+ mfhi ($11,$17,$13)
+
+ dmultu ($16,$12) # h0*r1
+ daddu $8,$10
+ daddu $9,$11
+ mflo ($1,$16,$12)
+ mfhi ($25,$16,$12)
+ sltu $10,$8,$10
+ daddu $9,$10
+
+ dmultu ($15,$13) # h1*r0
+ daddu $9,$1
+ sltu $1,$9,$1
+ mflo ($10,$15,$13)
+ mfhi ($11,$15,$13)
+ daddu $25,$1
+
+ dmultu ($17,$14) # h2*5*r1
+ daddu $9,$10
+ daddu $25,$11
+ mflo ($1,$17,$14)
+
+ dmultu ($15,$14) # h2*r0
+ sltu $10,$9,$10
+ daddu $25,$10
+ mflo ($2,$15,$14)
+
+ daddu $9,$1
+ daddu $25,$2
+ sltu $1,$9,$1
+ daddu $25,$1
+
+ li $10,-4 # final reduction
+ and $10,$25
+ dsrl $11,$25,2
+ andi $14,$25,3
+ daddu $10,$11
+ daddu $12,$8,$10
+ sltu $10,$12,$10
+ daddu $13,$9,$10
+ sltu $10,$13,$10
+ daddu $14,$14,$10
+
+ bnez $6,.Loop
+
+ sd $12,0($4) # store hash value
+ sd $13,8($4)
+ sd $14,16($4)
+
+ .set noreorder
+ ld $17,40($29) # epilogue
+ ld $16,32($29)
+ jr $31
+ daddu $29,6*8
+.end poly1305_blocks_internal
+
+.align 5
+.globl poly1305_emit_mips
+.ent poly1305_emit_mips
+poly1305_emit_mips:
+ .frame $29,0,$31
+ .set reorder
+
+ ld $10,0($4)
+ ld $11,8($4)
+ ld $1,16($4)
+
+ daddiu $8,$10,5 # compare to modulus
+ sltiu $2,$8,5
+ daddu $9,$11,$2
+ sltu $2,$9,$2
+ daddu $1,$1,$2
+
+ dsrl $1,2 # see if it carried/borrowed
+ dsubu $1,$0,$1
+ nor $2,$0,$1
+
+ and $8,$1
+ and $10,$2
+ and $9,$1
+ and $11,$2
+ or $8,$10
+ or $9,$11
+
+ lwu $10,0($6) # load nonce
+ lwu $11,4($6)
+ lwu $1,8($6)
+ lwu $2,12($6)
+ dsll $11,32
+ dsll $2,32
+ or $10,$11
+ or $1,$2
+
+ daddu $8,$10 # accumulate nonce
+ daddu $9,$1
+ sltu $10,$8,$10
+ daddu $9,$10
+
+ dsrl $10,$8,8 # write mac value
+ dsrl $11,$8,16
+ dsrl $1,$8,24
+ sb $8,0($5)
+ dsrl $2,$8,32
+ sb $10,1($5)
+ dsrl $10,$8,40
+ sb $11,2($5)
+ dsrl $11,$8,48
+ sb $1,3($5)
+ dsrl $1,$8,56
+ sb $2,4($5)
+ dsrl $2,$9,8
+ sb $10,5($5)
+ dsrl $10,$9,16
+ sb $11,6($5)
+ dsrl $11,$9,24
+ sb $1,7($5)
+
+ sb $9,8($5)
+ dsrl $1,$9,32
+ sb $2,9($5)
+ dsrl $2,$9,40
+ sb $10,10($5)
+ dsrl $10,$9,48
+ sb $11,11($5)
+ dsrl $11,$9,56
+ sb $1,12($5)
+ sb $2,13($5)
+ sb $10,14($5)
+ sb $11,15($5)
+
+ jr $31
+.end poly1305_emit_mips
diff --git a/lib/zinc/poly1305/poly1305-x86_64.S b/lib/zinc/poly1305/poly1305-x86_64.S
new file mode 100644
index 000000000000..7c1b7363f487
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305-x86_64.S
@@ -0,0 +1,2790 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2017 Samuel Neves <sneves@dei.uc.pt>. All Rights Reserved.
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <linux/linkage.h>
+
+.section .rodata.cst192.Lconst, "aM", @progbits, 192
+.align 64
+.Lconst:
+.long 0x0ffffff,0,0x0ffffff,0,0x0ffffff,0,0x0ffffff,0
+.long 16777216,0,16777216,0,16777216,0,16777216,0
+.long 0x3ffffff,0,0x3ffffff,0,0x3ffffff,0,0x3ffffff,0
+.long 2,2,2,3,2,0,2,1
+.long 0,0,0,1, 0,2,0,3, 0,4,0,5, 0,6,0,7
+
+.text
+
+.align 32
+ENTRY(poly1305_init_x86_64)
+ xorq %rax,%rax
+ movq %rax,0(%rdi)
+ movq %rax,8(%rdi)
+ movq %rax,16(%rdi)
+
+ cmpq $0,%rsi
+ je .Lno_key
+
+ movq $0x0ffffffc0fffffff,%rax
+ movq $0x0ffffffc0ffffffc,%rcx
+ andq 0(%rsi),%rax
+ andq 8(%rsi),%rcx
+ movq %rax,24(%rdi)
+ movq %rcx,32(%rdi)
+ movl $1,%eax
+.Lno_key:
+ ret
+ENDPROC(poly1305_init_x86_64)
+
+.align 32
+ENTRY(poly1305_blocks_x86_64)
+.Lblocks:
+ shrq $4,%rdx
+ jz .Lno_data
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lblocks_body:
+
+ movq %rdx,%r15
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+ movq 0(%rdi),%r14
+ movq 8(%rdi),%rbx
+ movq 16(%rdi),%r10
+
+ movq %r13,%r12
+ shrq $2,%r13
+ movq %r12,%rax
+ addq %r12,%r13
+ jmp .Loop
+
+.align 32
+.Loop:
+
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ mulq %r14
+ movq %rax,%r9
+ movq %r11,%rax
+ movq %rdx,%rdi
+
+ mulq %r14
+ movq %rax,%r14
+ movq %r11,%rax
+ movq %rdx,%r8
+
+ mulq %rbx
+ addq %rax,%r9
+ movq %r13,%rax
+ adcq %rdx,%rdi
+
+ mulq %rbx
+ movq %r10,%rbx
+ addq %rax,%r14
+ adcq %rdx,%r8
+
+ imulq %r13,%rbx
+ addq %rbx,%r9
+ movq %r8,%rbx
+ adcq $0,%rdi
+
+ imulq %r11,%r10
+ addq %r9,%rbx
+ movq $-4,%rax
+ adcq %r10,%rdi
+
+ andq %rdi,%rax
+ movq %rdi,%r10
+ shrq $2,%rdi
+ andq $3,%r10
+ addq %rdi,%rax
+ addq %rax,%r14
+ adcq $0,%rbx
+ adcq $0,%r10
+
+ movq %r12,%rax
+ decq %r15
+ jnz .Loop
+
+ movq 0(%rsp),%rdi
+
+ movq %r14,0(%rdi)
+ movq %rbx,8(%rdi)
+ movq %r10,16(%rdi)
+
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rsp
+.Lno_data:
+.Lblocks_epilogue:
+ ret
+ENDPROC(poly1305_blocks_x86_64)
+
+.align 32
+ENTRY(poly1305_emit_x86_64)
+.Lemit:
+ movq 0(%rdi),%r8
+ movq 8(%rdi),%r9
+ movq 16(%rdi),%r10
+
+ movq %r8,%rax
+ addq $5,%r8
+ movq %r9,%rcx
+ adcq $0,%r9
+ adcq $0,%r10
+ shrq $2,%r10
+ cmovnzq %r8,%rax
+ cmovnzq %r9,%rcx
+
+ addq 0(%rdx),%rax
+ adcq 8(%rdx),%rcx
+ movq %rax,0(%rsi)
+ movq %rcx,8(%rsi)
+
+ ret
+ENDPROC(poly1305_emit_x86_64)
+
+.macro __poly1305_block
+ mulq %r14
+ movq %rax,%r9
+ movq %r11,%rax
+ movq %rdx,%rdi
+
+ mulq %r14
+ movq %rax,%r14
+ movq %r11,%rax
+ movq %rdx,%r8
+
+ mulq %rbx
+ addq %rax,%r9
+ movq %r13,%rax
+ adcq %rdx,%rdi
+
+ mulq %rbx
+ movq %r10,%rbx
+ addq %rax,%r14
+ adcq %rdx,%r8
+
+ imulq %r13,%rbx
+ addq %rbx,%r9
+ movq %r8,%rbx
+ adcq $0,%rdi
+
+ imulq %r11,%r10
+ addq %r9,%rbx
+ movq $-4,%rax
+ adcq %r10,%rdi
+
+ andq %rdi,%rax
+ movq %rdi,%r10
+ shrq $2,%rdi
+ andq $3,%r10
+ addq %rdi,%rax
+ addq %rax,%r14
+ adcq $0,%rbx
+ adcq $0,%r10
+.endm
+
+.macro __poly1305_init_avx
+ movq %r11,%r14
+ movq %r12,%rbx
+ xorq %r10,%r10
+
+ leaq 48+64(%rdi),%rdi
+
+ movq %r12,%rax
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+
+ movl $0x3ffffff,%eax
+ movl $0x3ffffff,%edx
+ movq %r14,%r8
+ andl %r14d,%eax
+ movq %r11,%r9
+ andl %r11d,%edx
+ movl %eax,-64(%rdi)
+ shrq $26,%r8
+ movl %edx,-60(%rdi)
+ shrq $26,%r9
+
+ movl $0x3ffffff,%eax
+ movl $0x3ffffff,%edx
+ andl %r8d,%eax
+ andl %r9d,%edx
+ movl %eax,-48(%rdi)
+ leal (%rax,%rax,4),%eax
+ movl %edx,-44(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ movl %eax,-32(%rdi)
+ shrq $26,%r8
+ movl %edx,-28(%rdi)
+ shrq $26,%r9
+
+ movq %rbx,%rax
+ movq %r12,%rdx
+ shlq $12,%rax
+ shlq $12,%rdx
+ orq %r8,%rax
+ orq %r9,%rdx
+ andl $0x3ffffff,%eax
+ andl $0x3ffffff,%edx
+ movl %eax,-16(%rdi)
+ leal (%rax,%rax,4),%eax
+ movl %edx,-12(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ movl %eax,0(%rdi)
+ movq %rbx,%r8
+ movl %edx,4(%rdi)
+ movq %r12,%r9
+
+ movl $0x3ffffff,%eax
+ movl $0x3ffffff,%edx
+ shrq $14,%r8
+ shrq $14,%r9
+ andl %r8d,%eax
+ andl %r9d,%edx
+ movl %eax,16(%rdi)
+ leal (%rax,%rax,4),%eax
+ movl %edx,20(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ movl %eax,32(%rdi)
+ shrq $26,%r8
+ movl %edx,36(%rdi)
+ shrq $26,%r9
+
+ movq %r10,%rax
+ shlq $24,%rax
+ orq %rax,%r8
+ movl %r8d,48(%rdi)
+ leaq (%r8,%r8,4),%r8
+ movl %r9d,52(%rdi)
+ leaq (%r9,%r9,4),%r9
+ movl %r8d,64(%rdi)
+ movl %r9d,68(%rdi)
+
+ movq %r12,%rax
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+
+ movl $0x3ffffff,%eax
+ movq %r14,%r8
+ andl %r14d,%eax
+ shrq $26,%r8
+ movl %eax,-52(%rdi)
+
+ movl $0x3ffffff,%edx
+ andl %r8d,%edx
+ movl %edx,-36(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ shrq $26,%r8
+ movl %edx,-20(%rdi)
+
+ movq %rbx,%rax
+ shlq $12,%rax
+ orq %r8,%rax
+ andl $0x3ffffff,%eax
+ movl %eax,-4(%rdi)
+ leal (%rax,%rax,4),%eax
+ movq %rbx,%r8
+ movl %eax,12(%rdi)
+
+ movl $0x3ffffff,%edx
+ shrq $14,%r8
+ andl %r8d,%edx
+ movl %edx,28(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ shrq $26,%r8
+ movl %edx,44(%rdi)
+
+ movq %r10,%rax
+ shlq $24,%rax
+ orq %rax,%r8
+ movl %r8d,60(%rdi)
+ leaq (%r8,%r8,4),%r8
+ movl %r8d,76(%rdi)
+
+ movq %r12,%rax
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+
+ movl $0x3ffffff,%eax
+ movq %r14,%r8
+ andl %r14d,%eax
+ shrq $26,%r8
+ movl %eax,-56(%rdi)
+
+ movl $0x3ffffff,%edx
+ andl %r8d,%edx
+ movl %edx,-40(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ shrq $26,%r8
+ movl %edx,-24(%rdi)
+
+ movq %rbx,%rax
+ shlq $12,%rax
+ orq %r8,%rax
+ andl $0x3ffffff,%eax
+ movl %eax,-8(%rdi)
+ leal (%rax,%rax,4),%eax
+ movq %rbx,%r8
+ movl %eax,8(%rdi)
+
+ movl $0x3ffffff,%edx
+ shrq $14,%r8
+ andl %r8d,%edx
+ movl %edx,24(%rdi)
+ leal (%rdx,%rdx,4),%edx
+ shrq $26,%r8
+ movl %edx,40(%rdi)
+
+ movq %r10,%rax
+ shlq $24,%rax
+ orq %rax,%r8
+ movl %r8d,56(%rdi)
+ leaq (%r8,%r8,4),%r8
+ movl %r8d,72(%rdi)
+
+ leaq -48-64(%rdi),%rdi
+.endm
+
+#ifdef CONFIG_AS_AVX
+.align 32
+ENTRY(poly1305_blocks_avx)
+
+ movl 20(%rdi),%r8d
+ cmpq $128,%rdx
+ jae .Lblocks_avx
+ testl %r8d,%r8d
+ jz .Lblocks
+
+.Lblocks_avx:
+ andq $-16,%rdx
+ jz .Lno_data_avx
+
+ vzeroupper
+
+ testl %r8d,%r8d
+ jz .Lbase2_64_avx
+
+ testq $31,%rdx
+ jz .Leven_avx
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lblocks_avx_body:
+
+ movq %rdx,%r15
+
+ movq 0(%rdi),%r8
+ movq 8(%rdi),%r9
+ movl 16(%rdi),%r10d
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+
+ movl %r8d,%r14d
+ andq $-2147483648,%r8
+ movq %r9,%r12
+ movl %r9d,%ebx
+ andq $-2147483648,%r9
+
+ shrq $6,%r8
+ shlq $52,%r12
+ addq %r8,%r14
+ shrq $12,%rbx
+ shrq $18,%r9
+ addq %r12,%r14
+ adcq %r9,%rbx
+
+ movq %r10,%r8
+ shlq $40,%r8
+ shrq $24,%r10
+ addq %r8,%rbx
+ adcq $0,%r10
+
+ movq $-4,%r9
+ movq %r10,%r8
+ andq %r10,%r9
+ shrq $2,%r8
+ andq $3,%r10
+ addq %r9,%r8
+ addq %r8,%r14
+ adcq $0,%rbx
+ adcq $0,%r10
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+
+ testq %rcx,%rcx
+ jz .Lstore_base2_64_avx
+
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r11
+ movq %rbx,%r12
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r11
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r11,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r12
+ andq $0x3ffffff,%rbx
+ orq %r12,%r10
+
+ subq $16,%r15
+ jz .Lstore_base2_26_avx
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ jmp .Lproceed_avx
+
+.align 32
+.Lstore_base2_64_avx:
+ movq %r14,0(%rdi)
+ movq %rbx,8(%rdi)
+ movq %r10,16(%rdi)
+ jmp .Ldone_avx
+
+.align 16
+.Lstore_base2_26_avx:
+ movl %eax,0(%rdi)
+ movl %edx,4(%rdi)
+ movl %r14d,8(%rdi)
+ movl %ebx,12(%rdi)
+ movl %r10d,16(%rdi)
+.align 16
+.Ldone_avx:
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rsp
+
+.Lno_data_avx:
+.Lblocks_avx_epilogue:
+ ret
+
+.align 32
+.Lbase2_64_avx:
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lbase2_64_avx_body:
+
+ movq %rdx,%r15
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+ movq 0(%rdi),%r14
+ movq 8(%rdi),%rbx
+ movl 16(%rdi),%r10d
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+ testq $31,%rdx
+ jz .Linit_avx
+
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ subq $16,%r15
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+
+.Linit_avx:
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r8
+ movq %rbx,%r9
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r8
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r8,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r9
+ andq $0x3ffffff,%rbx
+ orq %r9,%r10
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ movl $1,20(%rdi)
+
+ __poly1305_init_avx
+
+.Lproceed_avx:
+ movq %r15,%rdx
+
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rax
+ leaq 48(%rsp),%rsp
+
+.Lbase2_64_avx_epilogue:
+ jmp .Ldo_avx
+
+
+.align 32
+.Leven_avx:
+ vmovd 0(%rdi),%xmm0
+ vmovd 4(%rdi),%xmm1
+ vmovd 8(%rdi),%xmm2
+ vmovd 12(%rdi),%xmm3
+ vmovd 16(%rdi),%xmm4
+
+.Ldo_avx:
+ leaq 8(%rsp),%r10
+ andq $-32,%rsp
+ subq $8,%rsp
+ leaq -88(%rsp),%r11
+ subq $0x178,%rsp
+ subq $64,%rdx
+ leaq -32(%rsi),%rax
+ cmovcq %rax,%rsi
+
+ vmovdqu 48(%rdi),%xmm14
+ leaq 112(%rdi),%rdi
+ leaq .Lconst(%rip),%rcx
+
+ vmovdqu 32(%rsi),%xmm5
+ vmovdqu 48(%rsi),%xmm6
+ vmovdqa 64(%rcx),%xmm15
+
+ vpsrldq $6,%xmm5,%xmm7
+ vpsrldq $6,%xmm6,%xmm8
+ vpunpckhqdq %xmm6,%xmm5,%xmm9
+ vpunpcklqdq %xmm6,%xmm5,%xmm5
+ vpunpcklqdq %xmm8,%xmm7,%xmm8
+
+ vpsrlq $40,%xmm9,%xmm9
+ vpsrlq $26,%xmm5,%xmm6
+ vpand %xmm15,%xmm5,%xmm5
+ vpsrlq $4,%xmm8,%xmm7
+ vpand %xmm15,%xmm6,%xmm6
+ vpsrlq $30,%xmm8,%xmm8
+ vpand %xmm15,%xmm7,%xmm7
+ vpand %xmm15,%xmm8,%xmm8
+ vpor 32(%rcx),%xmm9,%xmm9
+
+ jbe .Lskip_loop_avx
+
+
+ vmovdqu -48(%rdi),%xmm11
+ vmovdqu -32(%rdi),%xmm12
+ vpshufd $0xEE,%xmm14,%xmm13
+ vpshufd $0x44,%xmm14,%xmm10
+ vmovdqa %xmm13,-144(%r11)
+ vmovdqa %xmm10,0(%rsp)
+ vpshufd $0xEE,%xmm11,%xmm14
+ vmovdqu -16(%rdi),%xmm10
+ vpshufd $0x44,%xmm11,%xmm11
+ vmovdqa %xmm14,-128(%r11)
+ vmovdqa %xmm11,16(%rsp)
+ vpshufd $0xEE,%xmm12,%xmm13
+ vmovdqu 0(%rdi),%xmm11
+ vpshufd $0x44,%xmm12,%xmm12
+ vmovdqa %xmm13,-112(%r11)
+ vmovdqa %xmm12,32(%rsp)
+ vpshufd $0xEE,%xmm10,%xmm14
+ vmovdqu 16(%rdi),%xmm12
+ vpshufd $0x44,%xmm10,%xmm10
+ vmovdqa %xmm14,-96(%r11)
+ vmovdqa %xmm10,48(%rsp)
+ vpshufd $0xEE,%xmm11,%xmm13
+ vmovdqu 32(%rdi),%xmm10
+ vpshufd $0x44,%xmm11,%xmm11
+ vmovdqa %xmm13,-80(%r11)
+ vmovdqa %xmm11,64(%rsp)
+ vpshufd $0xEE,%xmm12,%xmm14
+ vmovdqu 48(%rdi),%xmm11
+ vpshufd $0x44,%xmm12,%xmm12
+ vmovdqa %xmm14,-64(%r11)
+ vmovdqa %xmm12,80(%rsp)
+ vpshufd $0xEE,%xmm10,%xmm13
+ vmovdqu 64(%rdi),%xmm12
+ vpshufd $0x44,%xmm10,%xmm10
+ vmovdqa %xmm13,-48(%r11)
+ vmovdqa %xmm10,96(%rsp)
+ vpshufd $0xEE,%xmm11,%xmm14
+ vpshufd $0x44,%xmm11,%xmm11
+ vmovdqa %xmm14,-32(%r11)
+ vmovdqa %xmm11,112(%rsp)
+ vpshufd $0xEE,%xmm12,%xmm13
+ vmovdqa 0(%rsp),%xmm14
+ vpshufd $0x44,%xmm12,%xmm12
+ vmovdqa %xmm13,-16(%r11)
+ vmovdqa %xmm12,128(%rsp)
+
+ jmp .Loop_avx
+
+.align 32
+.Loop_avx:
+
+ vpmuludq %xmm5,%xmm14,%xmm10
+ vpmuludq %xmm6,%xmm14,%xmm11
+ vmovdqa %xmm2,32(%r11)
+ vpmuludq %xmm7,%xmm14,%xmm12
+ vmovdqa 16(%rsp),%xmm2
+ vpmuludq %xmm8,%xmm14,%xmm13
+ vpmuludq %xmm9,%xmm14,%xmm14
+
+ vmovdqa %xmm0,0(%r11)
+ vpmuludq 32(%rsp),%xmm9,%xmm0
+ vmovdqa %xmm1,16(%r11)
+ vpmuludq %xmm8,%xmm2,%xmm1
+ vpaddq %xmm0,%xmm10,%xmm10
+ vpaddq %xmm1,%xmm14,%xmm14
+ vmovdqa %xmm3,48(%r11)
+ vpmuludq %xmm7,%xmm2,%xmm0
+ vpmuludq %xmm6,%xmm2,%xmm1
+ vpaddq %xmm0,%xmm13,%xmm13
+ vmovdqa 48(%rsp),%xmm3
+ vpaddq %xmm1,%xmm12,%xmm12
+ vmovdqa %xmm4,64(%r11)
+ vpmuludq %xmm5,%xmm2,%xmm2
+ vpmuludq %xmm7,%xmm3,%xmm0
+ vpaddq %xmm2,%xmm11,%xmm11
+
+ vmovdqa 64(%rsp),%xmm4
+ vpaddq %xmm0,%xmm14,%xmm14
+ vpmuludq %xmm6,%xmm3,%xmm1
+ vpmuludq %xmm5,%xmm3,%xmm3
+ vpaddq %xmm1,%xmm13,%xmm13
+ vmovdqa 80(%rsp),%xmm2
+ vpaddq %xmm3,%xmm12,%xmm12
+ vpmuludq %xmm9,%xmm4,%xmm0
+ vpmuludq %xmm8,%xmm4,%xmm4
+ vpaddq %xmm0,%xmm11,%xmm11
+ vmovdqa 96(%rsp),%xmm3
+ vpaddq %xmm4,%xmm10,%xmm10
+
+ vmovdqa 128(%rsp),%xmm4
+ vpmuludq %xmm6,%xmm2,%xmm1
+ vpmuludq %xmm5,%xmm2,%xmm2
+ vpaddq %xmm1,%xmm14,%xmm14
+ vpaddq %xmm2,%xmm13,%xmm13
+ vpmuludq %xmm9,%xmm3,%xmm0
+ vpmuludq %xmm8,%xmm3,%xmm1
+ vpaddq %xmm0,%xmm12,%xmm12
+ vmovdqu 0(%rsi),%xmm0
+ vpaddq %xmm1,%xmm11,%xmm11
+ vpmuludq %xmm7,%xmm3,%xmm3
+ vpmuludq %xmm7,%xmm4,%xmm7
+ vpaddq %xmm3,%xmm10,%xmm10
+
+ vmovdqu 16(%rsi),%xmm1
+ vpaddq %xmm7,%xmm11,%xmm11
+ vpmuludq %xmm8,%xmm4,%xmm8
+ vpmuludq %xmm9,%xmm4,%xmm9
+ vpsrldq $6,%xmm0,%xmm2
+ vpaddq %xmm8,%xmm12,%xmm12
+ vpaddq %xmm9,%xmm13,%xmm13
+ vpsrldq $6,%xmm1,%xmm3
+ vpmuludq 112(%rsp),%xmm5,%xmm9
+ vpmuludq %xmm6,%xmm4,%xmm5
+ vpunpckhqdq %xmm1,%xmm0,%xmm4
+ vpaddq %xmm9,%xmm14,%xmm14
+ vmovdqa -144(%r11),%xmm9
+ vpaddq %xmm5,%xmm10,%xmm10
+
+ vpunpcklqdq %xmm1,%xmm0,%xmm0
+ vpunpcklqdq %xmm3,%xmm2,%xmm3
+
+
+ vpsrldq $5,%xmm4,%xmm4
+ vpsrlq $26,%xmm0,%xmm1
+ vpand %xmm15,%xmm0,%xmm0
+ vpsrlq $4,%xmm3,%xmm2
+ vpand %xmm15,%xmm1,%xmm1
+ vpand 0(%rcx),%xmm4,%xmm4
+ vpsrlq $30,%xmm3,%xmm3
+ vpand %xmm15,%xmm2,%xmm2
+ vpand %xmm15,%xmm3,%xmm3
+ vpor 32(%rcx),%xmm4,%xmm4
+
+ vpaddq 0(%r11),%xmm0,%xmm0
+ vpaddq 16(%r11),%xmm1,%xmm1
+ vpaddq 32(%r11),%xmm2,%xmm2
+ vpaddq 48(%r11),%xmm3,%xmm3
+ vpaddq 64(%r11),%xmm4,%xmm4
+
+ leaq 32(%rsi),%rax
+ leaq 64(%rsi),%rsi
+ subq $64,%rdx
+ cmovcq %rax,%rsi
+
+ vpmuludq %xmm0,%xmm9,%xmm5
+ vpmuludq %xmm1,%xmm9,%xmm6
+ vpaddq %xmm5,%xmm10,%xmm10
+ vpaddq %xmm6,%xmm11,%xmm11
+ vmovdqa -128(%r11),%xmm7
+ vpmuludq %xmm2,%xmm9,%xmm5
+ vpmuludq %xmm3,%xmm9,%xmm6
+ vpaddq %xmm5,%xmm12,%xmm12
+ vpaddq %xmm6,%xmm13,%xmm13
+ vpmuludq %xmm4,%xmm9,%xmm9
+ vpmuludq -112(%r11),%xmm4,%xmm5
+ vpaddq %xmm9,%xmm14,%xmm14
+
+ vpaddq %xmm5,%xmm10,%xmm10
+ vpmuludq %xmm2,%xmm7,%xmm6
+ vpmuludq %xmm3,%xmm7,%xmm5
+ vpaddq %xmm6,%xmm13,%xmm13
+ vmovdqa -96(%r11),%xmm8
+ vpaddq %xmm5,%xmm14,%xmm14
+ vpmuludq %xmm1,%xmm7,%xmm6
+ vpmuludq %xmm0,%xmm7,%xmm7
+ vpaddq %xmm6,%xmm12,%xmm12
+ vpaddq %xmm7,%xmm11,%xmm11
+
+ vmovdqa -80(%r11),%xmm9
+ vpmuludq %xmm2,%xmm8,%xmm5
+ vpmuludq %xmm1,%xmm8,%xmm6
+ vpaddq %xmm5,%xmm14,%xmm14
+ vpaddq %xmm6,%xmm13,%xmm13
+ vmovdqa -64(%r11),%xmm7
+ vpmuludq %xmm0,%xmm8,%xmm8
+ vpmuludq %xmm4,%xmm9,%xmm5
+ vpaddq %xmm8,%xmm12,%xmm12
+ vpaddq %xmm5,%xmm11,%xmm11
+ vmovdqa -48(%r11),%xmm8
+ vpmuludq %xmm3,%xmm9,%xmm9
+ vpmuludq %xmm1,%xmm7,%xmm6
+ vpaddq %xmm9,%xmm10,%xmm10
+
+ vmovdqa -16(%r11),%xmm9
+ vpaddq %xmm6,%xmm14,%xmm14
+ vpmuludq %xmm0,%xmm7,%xmm7
+ vpmuludq %xmm4,%xmm8,%xmm5
+ vpaddq %xmm7,%xmm13,%xmm13
+ vpaddq %xmm5,%xmm12,%xmm12
+ vmovdqu 32(%rsi),%xmm5
+ vpmuludq %xmm3,%xmm8,%xmm7
+ vpmuludq %xmm2,%xmm8,%xmm8
+ vpaddq %xmm7,%xmm11,%xmm11
+ vmovdqu 48(%rsi),%xmm6
+ vpaddq %xmm8,%xmm10,%xmm10
+
+ vpmuludq %xmm2,%xmm9,%xmm2
+ vpmuludq %xmm3,%xmm9,%xmm3
+ vpsrldq $6,%xmm5,%xmm7
+ vpaddq %xmm2,%xmm11,%xmm11
+ vpmuludq %xmm4,%xmm9,%xmm4
+ vpsrldq $6,%xmm6,%xmm8
+ vpaddq %xmm3,%xmm12,%xmm2
+ vpaddq %xmm4,%xmm13,%xmm3
+ vpmuludq -32(%r11),%xmm0,%xmm4
+ vpmuludq %xmm1,%xmm9,%xmm0
+ vpunpckhqdq %xmm6,%xmm5,%xmm9
+ vpaddq %xmm4,%xmm14,%xmm4
+ vpaddq %xmm0,%xmm10,%xmm0
+
+ vpunpcklqdq %xmm6,%xmm5,%xmm5
+ vpunpcklqdq %xmm8,%xmm7,%xmm8
+
+
+ vpsrldq $5,%xmm9,%xmm9
+ vpsrlq $26,%xmm5,%xmm6
+ vmovdqa 0(%rsp),%xmm14
+ vpand %xmm15,%xmm5,%xmm5
+ vpsrlq $4,%xmm8,%xmm7
+ vpand %xmm15,%xmm6,%xmm6
+ vpand 0(%rcx),%xmm9,%xmm9
+ vpsrlq $30,%xmm8,%xmm8
+ vpand %xmm15,%xmm7,%xmm7
+ vpand %xmm15,%xmm8,%xmm8
+ vpor 32(%rcx),%xmm9,%xmm9
+
+ vpsrlq $26,%xmm3,%xmm13
+ vpand %xmm15,%xmm3,%xmm3
+ vpaddq %xmm13,%xmm4,%xmm4
+
+ vpsrlq $26,%xmm0,%xmm10
+ vpand %xmm15,%xmm0,%xmm0
+ vpaddq %xmm10,%xmm11,%xmm1
+
+ vpsrlq $26,%xmm4,%xmm10
+ vpand %xmm15,%xmm4,%xmm4
+
+ vpsrlq $26,%xmm1,%xmm11
+ vpand %xmm15,%xmm1,%xmm1
+ vpaddq %xmm11,%xmm2,%xmm2
+
+ vpaddq %xmm10,%xmm0,%xmm0
+ vpsllq $2,%xmm10,%xmm10
+ vpaddq %xmm10,%xmm0,%xmm0
+
+ vpsrlq $26,%xmm2,%xmm12
+ vpand %xmm15,%xmm2,%xmm2
+ vpaddq %xmm12,%xmm3,%xmm3
+
+ vpsrlq $26,%xmm0,%xmm10
+ vpand %xmm15,%xmm0,%xmm0
+ vpaddq %xmm10,%xmm1,%xmm1
+
+ vpsrlq $26,%xmm3,%xmm13
+ vpand %xmm15,%xmm3,%xmm3
+ vpaddq %xmm13,%xmm4,%xmm4
+
+ ja .Loop_avx
+
+.Lskip_loop_avx:
+ vpshufd $0x10,%xmm14,%xmm14
+ addq $32,%rdx
+ jnz .Long_tail_avx
+
+ vpaddq %xmm2,%xmm7,%xmm7
+ vpaddq %xmm0,%xmm5,%xmm5
+ vpaddq %xmm1,%xmm6,%xmm6
+ vpaddq %xmm3,%xmm8,%xmm8
+ vpaddq %xmm4,%xmm9,%xmm9
+
+.Long_tail_avx:
+ vmovdqa %xmm2,32(%r11)
+ vmovdqa %xmm0,0(%r11)
+ vmovdqa %xmm1,16(%r11)
+ vmovdqa %xmm3,48(%r11)
+ vmovdqa %xmm4,64(%r11)
+
+ vpmuludq %xmm7,%xmm14,%xmm12
+ vpmuludq %xmm5,%xmm14,%xmm10
+ vpshufd $0x10,-48(%rdi),%xmm2
+ vpmuludq %xmm6,%xmm14,%xmm11
+ vpmuludq %xmm8,%xmm14,%xmm13
+ vpmuludq %xmm9,%xmm14,%xmm14
+
+ vpmuludq %xmm8,%xmm2,%xmm0
+ vpaddq %xmm0,%xmm14,%xmm14
+ vpshufd $0x10,-32(%rdi),%xmm3
+ vpmuludq %xmm7,%xmm2,%xmm1
+ vpaddq %xmm1,%xmm13,%xmm13
+ vpshufd $0x10,-16(%rdi),%xmm4
+ vpmuludq %xmm6,%xmm2,%xmm0
+ vpaddq %xmm0,%xmm12,%xmm12
+ vpmuludq %xmm5,%xmm2,%xmm2
+ vpaddq %xmm2,%xmm11,%xmm11
+ vpmuludq %xmm9,%xmm3,%xmm3
+ vpaddq %xmm3,%xmm10,%xmm10
+
+ vpshufd $0x10,0(%rdi),%xmm2
+ vpmuludq %xmm7,%xmm4,%xmm1
+ vpaddq %xmm1,%xmm14,%xmm14
+ vpmuludq %xmm6,%xmm4,%xmm0
+ vpaddq %xmm0,%xmm13,%xmm13
+ vpshufd $0x10,16(%rdi),%xmm3
+ vpmuludq %xmm5,%xmm4,%xmm4
+ vpaddq %xmm4,%xmm12,%xmm12
+ vpmuludq %xmm9,%xmm2,%xmm1
+ vpaddq %xmm1,%xmm11,%xmm11
+ vpshufd $0x10,32(%rdi),%xmm4
+ vpmuludq %xmm8,%xmm2,%xmm2
+ vpaddq %xmm2,%xmm10,%xmm10
+
+ vpmuludq %xmm6,%xmm3,%xmm0
+ vpaddq %xmm0,%xmm14,%xmm14
+ vpmuludq %xmm5,%xmm3,%xmm3
+ vpaddq %xmm3,%xmm13,%xmm13
+ vpshufd $0x10,48(%rdi),%xmm2
+ vpmuludq %xmm9,%xmm4,%xmm1
+ vpaddq %xmm1,%xmm12,%xmm12
+ vpshufd $0x10,64(%rdi),%xmm3
+ vpmuludq %xmm8,%xmm4,%xmm0
+ vpaddq %xmm0,%xmm11,%xmm11
+ vpmuludq %xmm7,%xmm4,%xmm4
+ vpaddq %xmm4,%xmm10,%xmm10
+
+ vpmuludq %xmm5,%xmm2,%xmm2
+ vpaddq %xmm2,%xmm14,%xmm14
+ vpmuludq %xmm9,%xmm3,%xmm1
+ vpaddq %xmm1,%xmm13,%xmm13
+ vpmuludq %xmm8,%xmm3,%xmm0
+ vpaddq %xmm0,%xmm12,%xmm12
+ vpmuludq %xmm7,%xmm3,%xmm1
+ vpaddq %xmm1,%xmm11,%xmm11
+ vpmuludq %xmm6,%xmm3,%xmm3
+ vpaddq %xmm3,%xmm10,%xmm10
+
+ jz .Lshort_tail_avx
+
+ vmovdqu 0(%rsi),%xmm0
+ vmovdqu 16(%rsi),%xmm1
+
+ vpsrldq $6,%xmm0,%xmm2
+ vpsrldq $6,%xmm1,%xmm3
+ vpunpckhqdq %xmm1,%xmm0,%xmm4
+ vpunpcklqdq %xmm1,%xmm0,%xmm0
+ vpunpcklqdq %xmm3,%xmm2,%xmm3
+
+ vpsrlq $40,%xmm4,%xmm4
+ vpsrlq $26,%xmm0,%xmm1
+ vpand %xmm15,%xmm0,%xmm0
+ vpsrlq $4,%xmm3,%xmm2
+ vpand %xmm15,%xmm1,%xmm1
+ vpsrlq $30,%xmm3,%xmm3
+ vpand %xmm15,%xmm2,%xmm2
+ vpand %xmm15,%xmm3,%xmm3
+ vpor 32(%rcx),%xmm4,%xmm4
+
+ vpshufd $0x32,-64(%rdi),%xmm9
+ vpaddq 0(%r11),%xmm0,%xmm0
+ vpaddq 16(%r11),%xmm1,%xmm1
+ vpaddq 32(%r11),%xmm2,%xmm2
+ vpaddq 48(%r11),%xmm3,%xmm3
+ vpaddq 64(%r11),%xmm4,%xmm4
+
+ vpmuludq %xmm0,%xmm9,%xmm5
+ vpaddq %xmm5,%xmm10,%xmm10
+ vpmuludq %xmm1,%xmm9,%xmm6
+ vpaddq %xmm6,%xmm11,%xmm11
+ vpmuludq %xmm2,%xmm9,%xmm5
+ vpaddq %xmm5,%xmm12,%xmm12
+ vpshufd $0x32,-48(%rdi),%xmm7
+ vpmuludq %xmm3,%xmm9,%xmm6
+ vpaddq %xmm6,%xmm13,%xmm13
+ vpmuludq %xmm4,%xmm9,%xmm9
+ vpaddq %xmm9,%xmm14,%xmm14
+
+ vpmuludq %xmm3,%xmm7,%xmm5
+ vpaddq %xmm5,%xmm14,%xmm14
+ vpshufd $0x32,-32(%rdi),%xmm8
+ vpmuludq %xmm2,%xmm7,%xmm6
+ vpaddq %xmm6,%xmm13,%xmm13
+ vpshufd $0x32,-16(%rdi),%xmm9
+ vpmuludq %xmm1,%xmm7,%xmm5
+ vpaddq %xmm5,%xmm12,%xmm12
+ vpmuludq %xmm0,%xmm7,%xmm7
+ vpaddq %xmm7,%xmm11,%xmm11
+ vpmuludq %xmm4,%xmm8,%xmm8
+ vpaddq %xmm8,%xmm10,%xmm10
+
+ vpshufd $0x32,0(%rdi),%xmm7
+ vpmuludq %xmm2,%xmm9,%xmm6
+ vpaddq %xmm6,%xmm14,%xmm14
+ vpmuludq %xmm1,%xmm9,%xmm5
+ vpaddq %xmm5,%xmm13,%xmm13
+ vpshufd $0x32,16(%rdi),%xmm8
+ vpmuludq %xmm0,%xmm9,%xmm9
+ vpaddq %xmm9,%xmm12,%xmm12
+ vpmuludq %xmm4,%xmm7,%xmm6
+ vpaddq %xmm6,%xmm11,%xmm11
+ vpshufd $0x32,32(%rdi),%xmm9
+ vpmuludq %xmm3,%xmm7,%xmm7
+ vpaddq %xmm7,%xmm10,%xmm10
+
+ vpmuludq %xmm1,%xmm8,%xmm5
+ vpaddq %xmm5,%xmm14,%xmm14
+ vpmuludq %xmm0,%xmm8,%xmm8
+ vpaddq %xmm8,%xmm13,%xmm13
+ vpshufd $0x32,48(%rdi),%xmm7
+ vpmuludq %xmm4,%xmm9,%xmm6
+ vpaddq %xmm6,%xmm12,%xmm12
+ vpshufd $0x32,64(%rdi),%xmm8
+ vpmuludq %xmm3,%xmm9,%xmm5
+ vpaddq %xmm5,%xmm11,%xmm11
+ vpmuludq %xmm2,%xmm9,%xmm9
+ vpaddq %xmm9,%xmm10,%xmm10
+
+ vpmuludq %xmm0,%xmm7,%xmm7
+ vpaddq %xmm7,%xmm14,%xmm14
+ vpmuludq %xmm4,%xmm8,%xmm6
+ vpaddq %xmm6,%xmm13,%xmm13
+ vpmuludq %xmm3,%xmm8,%xmm5
+ vpaddq %xmm5,%xmm12,%xmm12
+ vpmuludq %xmm2,%xmm8,%xmm6
+ vpaddq %xmm6,%xmm11,%xmm11
+ vpmuludq %xmm1,%xmm8,%xmm8
+ vpaddq %xmm8,%xmm10,%xmm10
+
+.Lshort_tail_avx:
+
+ vpsrldq $8,%xmm14,%xmm9
+ vpsrldq $8,%xmm13,%xmm8
+ vpsrldq $8,%xmm11,%xmm6
+ vpsrldq $8,%xmm10,%xmm5
+ vpsrldq $8,%xmm12,%xmm7
+ vpaddq %xmm8,%xmm13,%xmm13
+ vpaddq %xmm9,%xmm14,%xmm14
+ vpaddq %xmm5,%xmm10,%xmm10
+ vpaddq %xmm6,%xmm11,%xmm11
+ vpaddq %xmm7,%xmm12,%xmm12
+
+ vpsrlq $26,%xmm13,%xmm3
+ vpand %xmm15,%xmm13,%xmm13
+ vpaddq %xmm3,%xmm14,%xmm14
+
+ vpsrlq $26,%xmm10,%xmm0
+ vpand %xmm15,%xmm10,%xmm10
+ vpaddq %xmm0,%xmm11,%xmm11
+
+ vpsrlq $26,%xmm14,%xmm4
+ vpand %xmm15,%xmm14,%xmm14
+
+ vpsrlq $26,%xmm11,%xmm1
+ vpand %xmm15,%xmm11,%xmm11
+ vpaddq %xmm1,%xmm12,%xmm12
+
+ vpaddq %xmm4,%xmm10,%xmm10
+ vpsllq $2,%xmm4,%xmm4
+ vpaddq %xmm4,%xmm10,%xmm10
+
+ vpsrlq $26,%xmm12,%xmm2
+ vpand %xmm15,%xmm12,%xmm12
+ vpaddq %xmm2,%xmm13,%xmm13
+
+ vpsrlq $26,%xmm10,%xmm0
+ vpand %xmm15,%xmm10,%xmm10
+ vpaddq %xmm0,%xmm11,%xmm11
+
+ vpsrlq $26,%xmm13,%xmm3
+ vpand %xmm15,%xmm13,%xmm13
+ vpaddq %xmm3,%xmm14,%xmm14
+
+ vmovd %xmm10,-112(%rdi)
+ vmovd %xmm11,-108(%rdi)
+ vmovd %xmm12,-104(%rdi)
+ vmovd %xmm13,-100(%rdi)
+ vmovd %xmm14,-96(%rdi)
+ leaq -8(%r10),%rsp
+
+ vzeroupper
+ ret
+ENDPROC(poly1305_blocks_avx)
+
+.align 32
+ENTRY(poly1305_emit_avx)
+ cmpl $0,20(%rdi)
+ je .Lemit
+
+ movl 0(%rdi),%eax
+ movl 4(%rdi),%ecx
+ movl 8(%rdi),%r8d
+ movl 12(%rdi),%r11d
+ movl 16(%rdi),%r10d
+
+ shlq $26,%rcx
+ movq %r8,%r9
+ shlq $52,%r8
+ addq %rcx,%rax
+ shrq $12,%r9
+ addq %rax,%r8
+ adcq $0,%r9
+
+ shlq $14,%r11
+ movq %r10,%rax
+ shrq $24,%r10
+ addq %r11,%r9
+ shlq $40,%rax
+ addq %rax,%r9
+ adcq $0,%r10
+
+ movq %r10,%rax
+ movq %r10,%rcx
+ andq $3,%r10
+ shrq $2,%rax
+ andq $-4,%rcx
+ addq %rcx,%rax
+ addq %rax,%r8
+ adcq $0,%r9
+ adcq $0,%r10
+
+ movq %r8,%rax
+ addq $5,%r8
+ movq %r9,%rcx
+ adcq $0,%r9
+ adcq $0,%r10
+ shrq $2,%r10
+ cmovnzq %r8,%rax
+ cmovnzq %r9,%rcx
+
+ addq 0(%rdx),%rax
+ adcq 8(%rdx),%rcx
+ movq %rax,0(%rsi)
+ movq %rcx,8(%rsi)
+
+ ret
+ENDPROC(poly1305_emit_avx)
+#endif /* CONFIG_AS_AVX */
+
+#ifdef CONFIG_AS_AVX2
+.align 32
+ENTRY(poly1305_blocks_avx2)
+
+ movl 20(%rdi),%r8d
+ cmpq $128,%rdx
+ jae .Lblocks_avx2
+ testl %r8d,%r8d
+ jz .Lblocks
+
+.Lblocks_avx2:
+ andq $-16,%rdx
+ jz .Lno_data_avx2
+
+ vzeroupper
+
+ testl %r8d,%r8d
+ jz .Lbase2_64_avx2
+
+ testq $63,%rdx
+ jz .Leven_avx2
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lblocks_avx2_body:
+
+ movq %rdx,%r15
+
+ movq 0(%rdi),%r8
+ movq 8(%rdi),%r9
+ movl 16(%rdi),%r10d
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+
+ movl %r8d,%r14d
+ andq $-2147483648,%r8
+ movq %r9,%r12
+ movl %r9d,%ebx
+ andq $-2147483648,%r9
+
+ shrq $6,%r8
+ shlq $52,%r12
+ addq %r8,%r14
+ shrq $12,%rbx
+ shrq $18,%r9
+ addq %r12,%r14
+ adcq %r9,%rbx
+
+ movq %r10,%r8
+ shlq $40,%r8
+ shrq $24,%r10
+ addq %r8,%rbx
+ adcq $0,%r10
+
+ movq $-4,%r9
+ movq %r10,%r8
+ andq %r10,%r9
+ shrq $2,%r8
+ andq $3,%r10
+ addq %r9,%r8
+ addq %r8,%r14
+ adcq $0,%rbx
+ adcq $0,%r10
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+.Lbase2_26_pre_avx2:
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ subq $16,%r15
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+ movq %r12,%rax
+
+ testq $63,%r15
+ jnz .Lbase2_26_pre_avx2
+
+ testq %rcx,%rcx
+ jz .Lstore_base2_64_avx2
+
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r11
+ movq %rbx,%r12
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r11
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r11,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r12
+ andq $0x3ffffff,%rbx
+ orq %r12,%r10
+
+ testq %r15,%r15
+ jz .Lstore_base2_26_avx2
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ jmp .Lproceed_avx2
+
+.align 32
+.Lstore_base2_64_avx2:
+ movq %r14,0(%rdi)
+ movq %rbx,8(%rdi)
+ movq %r10,16(%rdi)
+ jmp .Ldone_avx2
+
+.align 16
+.Lstore_base2_26_avx2:
+ movl %eax,0(%rdi)
+ movl %edx,4(%rdi)
+ movl %r14d,8(%rdi)
+ movl %ebx,12(%rdi)
+ movl %r10d,16(%rdi)
+.align 16
+.Ldone_avx2:
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rsp
+
+.Lno_data_avx2:
+.Lblocks_avx2_epilogue:
+ ret
+
+
+.align 32
+.Lbase2_64_avx2:
+
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lbase2_64_avx2_body:
+
+ movq %rdx,%r15
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+ movq 0(%rdi),%r14
+ movq 8(%rdi),%rbx
+ movl 16(%rdi),%r10d
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+ testq $63,%rdx
+ jz .Linit_avx2
+
+.Lbase2_64_pre_avx2:
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ subq $16,%r15
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+ movq %r12,%rax
+
+ testq $63,%r15
+ jnz .Lbase2_64_pre_avx2
+
+.Linit_avx2:
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r8
+ movq %rbx,%r9
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r8
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r8,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r9
+ andq $0x3ffffff,%rbx
+ orq %r9,%r10
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ movl $1,20(%rdi)
+
+ __poly1305_init_avx
+
+.Lproceed_avx2:
+ movq %r15,%rdx
+
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rax
+ leaq 48(%rsp),%rsp
+
+.Lbase2_64_avx2_epilogue:
+ jmp .Ldo_avx2
+
+
+.align 32
+.Leven_avx2:
+
+ vmovd 0(%rdi),%xmm0
+ vmovd 4(%rdi),%xmm1
+ vmovd 8(%rdi),%xmm2
+ vmovd 12(%rdi),%xmm3
+ vmovd 16(%rdi),%xmm4
+
+.Ldo_avx2:
+ leaq 8(%rsp),%r10
+ subq $0x128,%rsp
+ leaq .Lconst(%rip),%rcx
+ leaq 48+64(%rdi),%rdi
+ vmovdqa 96(%rcx),%ymm7
+
+
+ vmovdqu -64(%rdi),%xmm9
+ andq $-512,%rsp
+ vmovdqu -48(%rdi),%xmm10
+ vmovdqu -32(%rdi),%xmm6
+ vmovdqu -16(%rdi),%xmm11
+ vmovdqu 0(%rdi),%xmm12
+ vmovdqu 16(%rdi),%xmm13
+ leaq 144(%rsp),%rax
+ vmovdqu 32(%rdi),%xmm14
+ vpermd %ymm9,%ymm7,%ymm9
+ vmovdqu 48(%rdi),%xmm15
+ vpermd %ymm10,%ymm7,%ymm10
+ vmovdqu 64(%rdi),%xmm5
+ vpermd %ymm6,%ymm7,%ymm6
+ vmovdqa %ymm9,0(%rsp)
+ vpermd %ymm11,%ymm7,%ymm11
+ vmovdqa %ymm10,32-144(%rax)
+ vpermd %ymm12,%ymm7,%ymm12
+ vmovdqa %ymm6,64-144(%rax)
+ vpermd %ymm13,%ymm7,%ymm13
+ vmovdqa %ymm11,96-144(%rax)
+ vpermd %ymm14,%ymm7,%ymm14
+ vmovdqa %ymm12,128-144(%rax)
+ vpermd %ymm15,%ymm7,%ymm15
+ vmovdqa %ymm13,160-144(%rax)
+ vpermd %ymm5,%ymm7,%ymm5
+ vmovdqa %ymm14,192-144(%rax)
+ vmovdqa %ymm15,224-144(%rax)
+ vmovdqa %ymm5,256-144(%rax)
+ vmovdqa 64(%rcx),%ymm5
+
+
+
+ vmovdqu 0(%rsi),%xmm7
+ vmovdqu 16(%rsi),%xmm8
+ vinserti128 $1,32(%rsi),%ymm7,%ymm7
+ vinserti128 $1,48(%rsi),%ymm8,%ymm8
+ leaq 64(%rsi),%rsi
+
+ vpsrldq $6,%ymm7,%ymm9
+ vpsrldq $6,%ymm8,%ymm10
+ vpunpckhqdq %ymm8,%ymm7,%ymm6
+ vpunpcklqdq %ymm10,%ymm9,%ymm9
+ vpunpcklqdq %ymm8,%ymm7,%ymm7
+
+ vpsrlq $30,%ymm9,%ymm10
+ vpsrlq $4,%ymm9,%ymm9
+ vpsrlq $26,%ymm7,%ymm8
+ vpsrlq $40,%ymm6,%ymm6
+ vpand %ymm5,%ymm9,%ymm9
+ vpand %ymm5,%ymm7,%ymm7
+ vpand %ymm5,%ymm8,%ymm8
+ vpand %ymm5,%ymm10,%ymm10
+ vpor 32(%rcx),%ymm6,%ymm6
+
+ vpaddq %ymm2,%ymm9,%ymm2
+ subq $64,%rdx
+ jz .Ltail_avx2
+ jmp .Loop_avx2
+
+.align 32
+.Loop_avx2:
+
+ vpaddq %ymm0,%ymm7,%ymm0
+ vmovdqa 0(%rsp),%ymm7
+ vpaddq %ymm1,%ymm8,%ymm1
+ vmovdqa 32(%rsp),%ymm8
+ vpaddq %ymm3,%ymm10,%ymm3
+ vmovdqa 96(%rsp),%ymm9
+ vpaddq %ymm4,%ymm6,%ymm4
+ vmovdqa 48(%rax),%ymm10
+ vmovdqa 112(%rax),%ymm5
+
+ vpmuludq %ymm2,%ymm7,%ymm13
+ vpmuludq %ymm2,%ymm8,%ymm14
+ vpmuludq %ymm2,%ymm9,%ymm15
+ vpmuludq %ymm2,%ymm10,%ymm11
+ vpmuludq %ymm2,%ymm5,%ymm12
+
+ vpmuludq %ymm0,%ymm8,%ymm6
+ vpmuludq %ymm1,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq 64(%rsp),%ymm4,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm11,%ymm11
+ vmovdqa -16(%rax),%ymm8
+
+ vpmuludq %ymm0,%ymm7,%ymm6
+ vpmuludq %ymm1,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vpmuludq %ymm3,%ymm7,%ymm6
+ vpmuludq %ymm4,%ymm7,%ymm2
+ vmovdqu 0(%rsi),%xmm7
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm2,%ymm15,%ymm15
+ vinserti128 $1,32(%rsi),%ymm7,%ymm7
+
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq %ymm4,%ymm8,%ymm2
+ vmovdqu 16(%rsi),%xmm8
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vmovdqa 16(%rax),%ymm2
+ vpmuludq %ymm1,%ymm9,%ymm6
+ vpmuludq %ymm0,%ymm9,%ymm9
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm9,%ymm13,%ymm13
+ vinserti128 $1,48(%rsi),%ymm8,%ymm8
+ leaq 64(%rsi),%rsi
+
+ vpmuludq %ymm1,%ymm2,%ymm6
+ vpmuludq %ymm0,%ymm2,%ymm2
+ vpsrldq $6,%ymm7,%ymm9
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm14,%ymm14
+ vpmuludq %ymm3,%ymm10,%ymm6
+ vpmuludq %ymm4,%ymm10,%ymm2
+ vpsrldq $6,%ymm8,%ymm10
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpunpckhqdq %ymm8,%ymm7,%ymm6
+
+ vpmuludq %ymm3,%ymm5,%ymm3
+ vpmuludq %ymm4,%ymm5,%ymm4
+ vpunpcklqdq %ymm8,%ymm7,%ymm7
+ vpaddq %ymm3,%ymm13,%ymm2
+ vpaddq %ymm4,%ymm14,%ymm3
+ vpunpcklqdq %ymm10,%ymm9,%ymm10
+ vpmuludq 80(%rax),%ymm0,%ymm4
+ vpmuludq %ymm1,%ymm5,%ymm0
+ vmovdqa 64(%rcx),%ymm5
+ vpaddq %ymm4,%ymm15,%ymm4
+ vpaddq %ymm0,%ymm11,%ymm0
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm12,%ymm1
+
+ vpsrlq $26,%ymm4,%ymm15
+ vpand %ymm5,%ymm4,%ymm4
+
+ vpsrlq $4,%ymm10,%ymm9
+
+ vpsrlq $26,%ymm1,%ymm12
+ vpand %ymm5,%ymm1,%ymm1
+ vpaddq %ymm12,%ymm2,%ymm2
+
+ vpaddq %ymm15,%ymm0,%ymm0
+ vpsllq $2,%ymm15,%ymm15
+ vpaddq %ymm15,%ymm0,%ymm0
+
+ vpand %ymm5,%ymm9,%ymm9
+ vpsrlq $26,%ymm7,%ymm8
+
+ vpsrlq $26,%ymm2,%ymm13
+ vpand %ymm5,%ymm2,%ymm2
+ vpaddq %ymm13,%ymm3,%ymm3
+
+ vpaddq %ymm9,%ymm2,%ymm2
+ vpsrlq $30,%ymm10,%ymm10
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $40,%ymm6,%ymm6
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpand %ymm5,%ymm7,%ymm7
+ vpand %ymm5,%ymm8,%ymm8
+ vpand %ymm5,%ymm10,%ymm10
+ vpor 32(%rcx),%ymm6,%ymm6
+
+ subq $64,%rdx
+ jnz .Loop_avx2
+
+.byte 0x66,0x90
+.Ltail_avx2:
+
+ vpaddq %ymm0,%ymm7,%ymm0
+ vmovdqu 4(%rsp),%ymm7
+ vpaddq %ymm1,%ymm8,%ymm1
+ vmovdqu 36(%rsp),%ymm8
+ vpaddq %ymm3,%ymm10,%ymm3
+ vmovdqu 100(%rsp),%ymm9
+ vpaddq %ymm4,%ymm6,%ymm4
+ vmovdqu 52(%rax),%ymm10
+ vmovdqu 116(%rax),%ymm5
+
+ vpmuludq %ymm2,%ymm7,%ymm13
+ vpmuludq %ymm2,%ymm8,%ymm14
+ vpmuludq %ymm2,%ymm9,%ymm15
+ vpmuludq %ymm2,%ymm10,%ymm11
+ vpmuludq %ymm2,%ymm5,%ymm12
+
+ vpmuludq %ymm0,%ymm8,%ymm6
+ vpmuludq %ymm1,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq 68(%rsp),%ymm4,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm11,%ymm11
+
+ vpmuludq %ymm0,%ymm7,%ymm6
+ vpmuludq %ymm1,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vmovdqu -12(%rax),%ymm8
+ vpaddq %ymm2,%ymm12,%ymm12
+ vpmuludq %ymm3,%ymm7,%ymm6
+ vpmuludq %ymm4,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm2,%ymm15,%ymm15
+
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq %ymm4,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vmovdqu 20(%rax),%ymm2
+ vpmuludq %ymm1,%ymm9,%ymm6
+ vpmuludq %ymm0,%ymm9,%ymm9
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm9,%ymm13,%ymm13
+
+ vpmuludq %ymm1,%ymm2,%ymm6
+ vpmuludq %ymm0,%ymm2,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm14,%ymm14
+ vpmuludq %ymm3,%ymm10,%ymm6
+ vpmuludq %ymm4,%ymm10,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+
+ vpmuludq %ymm3,%ymm5,%ymm3
+ vpmuludq %ymm4,%ymm5,%ymm4
+ vpaddq %ymm3,%ymm13,%ymm2
+ vpaddq %ymm4,%ymm14,%ymm3
+ vpmuludq 84(%rax),%ymm0,%ymm4
+ vpmuludq %ymm1,%ymm5,%ymm0
+ vmovdqa 64(%rcx),%ymm5
+ vpaddq %ymm4,%ymm15,%ymm4
+ vpaddq %ymm0,%ymm11,%ymm0
+
+ vpsrldq $8,%ymm12,%ymm8
+ vpsrldq $8,%ymm2,%ymm9
+ vpsrldq $8,%ymm3,%ymm10
+ vpsrldq $8,%ymm4,%ymm6
+ vpsrldq $8,%ymm0,%ymm7
+ vpaddq %ymm8,%ymm12,%ymm12
+ vpaddq %ymm9,%ymm2,%ymm2
+ vpaddq %ymm10,%ymm3,%ymm3
+ vpaddq %ymm6,%ymm4,%ymm4
+ vpaddq %ymm7,%ymm0,%ymm0
+
+ vpermq $0x2,%ymm3,%ymm10
+ vpermq $0x2,%ymm4,%ymm6
+ vpermq $0x2,%ymm0,%ymm7
+ vpermq $0x2,%ymm12,%ymm8
+ vpermq $0x2,%ymm2,%ymm9
+ vpaddq %ymm10,%ymm3,%ymm3
+ vpaddq %ymm6,%ymm4,%ymm4
+ vpaddq %ymm7,%ymm0,%ymm0
+ vpaddq %ymm8,%ymm12,%ymm12
+ vpaddq %ymm9,%ymm2,%ymm2
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm12,%ymm1
+
+ vpsrlq $26,%ymm4,%ymm15
+ vpand %ymm5,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm1,%ymm12
+ vpand %ymm5,%ymm1,%ymm1
+ vpaddq %ymm12,%ymm2,%ymm2
+
+ vpaddq %ymm15,%ymm0,%ymm0
+ vpsllq $2,%ymm15,%ymm15
+ vpaddq %ymm15,%ymm0,%ymm0
+
+ vpsrlq $26,%ymm2,%ymm13
+ vpand %ymm5,%ymm2,%ymm2
+ vpaddq %ymm13,%ymm3,%ymm3
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vmovd %xmm0,-112(%rdi)
+ vmovd %xmm1,-108(%rdi)
+ vmovd %xmm2,-104(%rdi)
+ vmovd %xmm3,-100(%rdi)
+ vmovd %xmm4,-96(%rdi)
+ leaq -8(%r10),%rsp
+
+ vzeroupper
+ ret
+
+ENDPROC(poly1305_blocks_avx2)
+#endif /* CONFIG_AS_AVX2 */
+
+#ifdef CONFIG_AS_AVX512
+.align 32
+ENTRY(poly1305_blocks_avx512)
+
+ movl 20(%rdi),%r8d
+ cmpq $128,%rdx
+ jae .Lblocks_avx2_512
+ testl %r8d,%r8d
+ jz .Lblocks
+
+.Lblocks_avx2_512:
+ andq $-16,%rdx
+ jz .Lno_data_avx2_512
+
+ vzeroupper
+
+ testl %r8d,%r8d
+ jz .Lbase2_64_avx2_512
+
+ testq $63,%rdx
+ jz .Leven_avx2_512
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lblocks_avx2_body_512:
+
+ movq %rdx,%r15
+
+ movq 0(%rdi),%r8
+ movq 8(%rdi),%r9
+ movl 16(%rdi),%r10d
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+
+ movl %r8d,%r14d
+ andq $-2147483648,%r8
+ movq %r9,%r12
+ movl %r9d,%ebx
+ andq $-2147483648,%r9
+
+ shrq $6,%r8
+ shlq $52,%r12
+ addq %r8,%r14
+ shrq $12,%rbx
+ shrq $18,%r9
+ addq %r12,%r14
+ adcq %r9,%rbx
+
+ movq %r10,%r8
+ shlq $40,%r8
+ shrq $24,%r10
+ addq %r8,%rbx
+ adcq $0,%r10
+
+ movq $-4,%r9
+ movq %r10,%r8
+ andq %r10,%r9
+ shrq $2,%r8
+ andq $3,%r10
+ addq %r9,%r8
+ addq %r8,%r14
+ adcq $0,%rbx
+ adcq $0,%r10
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+.Lbase2_26_pre_avx2_512:
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ subq $16,%r15
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+ movq %r12,%rax
+
+ testq $63,%r15
+ jnz .Lbase2_26_pre_avx2_512
+
+ testq %rcx,%rcx
+ jz .Lstore_base2_64_avx2_512
+
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r11
+ movq %rbx,%r12
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r11
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r11,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r12
+ andq $0x3ffffff,%rbx
+ orq %r12,%r10
+
+ testq %r15,%r15
+ jz .Lstore_base2_26_avx2_512
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ jmp .Lproceed_avx2_512
+
+.align 32
+.Lstore_base2_64_avx2_512:
+ movq %r14,0(%rdi)
+ movq %rbx,8(%rdi)
+ movq %r10,16(%rdi)
+ jmp .Ldone_avx2_512
+
+.align 16
+.Lstore_base2_26_avx2_512:
+ movl %eax,0(%rdi)
+ movl %edx,4(%rdi)
+ movl %r14d,8(%rdi)
+ movl %ebx,12(%rdi)
+ movl %r10d,16(%rdi)
+.align 16
+.Ldone_avx2_512:
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rsp
+
+.Lno_data_avx2_512:
+.Lblocks_avx2_epilogue_512:
+ ret
+
+
+.align 32
+.Lbase2_64_avx2_512:
+
+ pushq %rbx
+ pushq %r12
+ pushq %r13
+ pushq %r14
+ pushq %r15
+ pushq %rdi
+
+.Lbase2_64_avx2_body_512:
+
+ movq %rdx,%r15
+
+ movq 24(%rdi),%r11
+ movq 32(%rdi),%r13
+
+ movq 0(%rdi),%r14
+ movq 8(%rdi),%rbx
+ movl 16(%rdi),%r10d
+
+ movq %r13,%r12
+ movq %r13,%rax
+ shrq $2,%r13
+ addq %r12,%r13
+
+ testq $63,%rdx
+ jz .Linit_avx2_512
+
+.Lbase2_64_pre_avx2_512:
+ addq 0(%rsi),%r14
+ adcq 8(%rsi),%rbx
+ leaq 16(%rsi),%rsi
+ adcq %rcx,%r10
+ subq $16,%r15
+
+ movq %rdi,0(%rsp)
+ __poly1305_block
+ movq 0(%rsp),%rdi
+ movq %r12,%rax
+
+ testq $63,%r15
+ jnz .Lbase2_64_pre_avx2_512
+
+.Linit_avx2_512:
+
+ movq %r14,%rax
+ movq %r14,%rdx
+ shrq $52,%r14
+ movq %rbx,%r8
+ movq %rbx,%r9
+ shrq $26,%rdx
+ andq $0x3ffffff,%rax
+ shlq $12,%r8
+ andq $0x3ffffff,%rdx
+ shrq $14,%rbx
+ orq %r8,%r14
+ shlq $24,%r10
+ andq $0x3ffffff,%r14
+ shrq $40,%r9
+ andq $0x3ffffff,%rbx
+ orq %r9,%r10
+
+ vmovd %eax,%xmm0
+ vmovd %edx,%xmm1
+ vmovd %r14d,%xmm2
+ vmovd %ebx,%xmm3
+ vmovd %r10d,%xmm4
+ movl $1,20(%rdi)
+
+ __poly1305_init_avx
+
+.Lproceed_avx2_512:
+ movq %r15,%rdx
+
+ movq 8(%rsp),%r15
+ movq 16(%rsp),%r14
+ movq 24(%rsp),%r13
+ movq 32(%rsp),%r12
+ movq 40(%rsp),%rbx
+ leaq 48(%rsp),%rax
+ leaq 48(%rsp),%rsp
+
+.Lbase2_64_avx2_epilogue_512:
+ jmp .Ldo_avx2_512
+
+
+.align 32
+.Leven_avx2_512:
+
+ vmovd 0(%rdi),%xmm0
+ vmovd 4(%rdi),%xmm1
+ vmovd 8(%rdi),%xmm2
+ vmovd 12(%rdi),%xmm3
+ vmovd 16(%rdi),%xmm4
+
+.Ldo_avx2_512:
+ cmpq $512,%rdx
+ jae .Lblocks_avx512
+.Lskip_avx512:
+ leaq 8(%rsp),%r10
+
+ subq $0x128,%rsp
+ leaq .Lconst(%rip),%rcx
+ leaq 48+64(%rdi),%rdi
+ vmovdqa 96(%rcx),%ymm7
+
+
+ vmovdqu -64(%rdi),%xmm9
+ andq $-512,%rsp
+ vmovdqu -48(%rdi),%xmm10
+ vmovdqu -32(%rdi),%xmm6
+ vmovdqu -16(%rdi),%xmm11
+ vmovdqu 0(%rdi),%xmm12
+ vmovdqu 16(%rdi),%xmm13
+ leaq 144(%rsp),%rax
+ vmovdqu 32(%rdi),%xmm14
+ vpermd %ymm9,%ymm7,%ymm9
+ vmovdqu 48(%rdi),%xmm15
+ vpermd %ymm10,%ymm7,%ymm10
+ vmovdqu 64(%rdi),%xmm5
+ vpermd %ymm6,%ymm7,%ymm6
+ vmovdqa %ymm9,0(%rsp)
+ vpermd %ymm11,%ymm7,%ymm11
+ vmovdqa %ymm10,32-144(%rax)
+ vpermd %ymm12,%ymm7,%ymm12
+ vmovdqa %ymm6,64-144(%rax)
+ vpermd %ymm13,%ymm7,%ymm13
+ vmovdqa %ymm11,96-144(%rax)
+ vpermd %ymm14,%ymm7,%ymm14
+ vmovdqa %ymm12,128-144(%rax)
+ vpermd %ymm15,%ymm7,%ymm15
+ vmovdqa %ymm13,160-144(%rax)
+ vpermd %ymm5,%ymm7,%ymm5
+ vmovdqa %ymm14,192-144(%rax)
+ vmovdqa %ymm15,224-144(%rax)
+ vmovdqa %ymm5,256-144(%rax)
+ vmovdqa 64(%rcx),%ymm5
+
+
+
+ vmovdqu 0(%rsi),%xmm7
+ vmovdqu 16(%rsi),%xmm8
+ vinserti128 $1,32(%rsi),%ymm7,%ymm7
+ vinserti128 $1,48(%rsi),%ymm8,%ymm8
+ leaq 64(%rsi),%rsi
+
+ vpsrldq $6,%ymm7,%ymm9
+ vpsrldq $6,%ymm8,%ymm10
+ vpunpckhqdq %ymm8,%ymm7,%ymm6
+ vpunpcklqdq %ymm10,%ymm9,%ymm9
+ vpunpcklqdq %ymm8,%ymm7,%ymm7
+
+ vpsrlq $30,%ymm9,%ymm10
+ vpsrlq $4,%ymm9,%ymm9
+ vpsrlq $26,%ymm7,%ymm8
+ vpsrlq $40,%ymm6,%ymm6
+ vpand %ymm5,%ymm9,%ymm9
+ vpand %ymm5,%ymm7,%ymm7
+ vpand %ymm5,%ymm8,%ymm8
+ vpand %ymm5,%ymm10,%ymm10
+ vpor 32(%rcx),%ymm6,%ymm6
+
+ vpaddq %ymm2,%ymm9,%ymm2
+ subq $64,%rdx
+ jz .Ltail_avx2_512
+ jmp .Loop_avx2_512
+
+.align 32
+.Loop_avx2_512:
+
+ vpaddq %ymm0,%ymm7,%ymm0
+ vmovdqa 0(%rsp),%ymm7
+ vpaddq %ymm1,%ymm8,%ymm1
+ vmovdqa 32(%rsp),%ymm8
+ vpaddq %ymm3,%ymm10,%ymm3
+ vmovdqa 96(%rsp),%ymm9
+ vpaddq %ymm4,%ymm6,%ymm4
+ vmovdqa 48(%rax),%ymm10
+ vmovdqa 112(%rax),%ymm5
+
+ vpmuludq %ymm2,%ymm7,%ymm13
+ vpmuludq %ymm2,%ymm8,%ymm14
+ vpmuludq %ymm2,%ymm9,%ymm15
+ vpmuludq %ymm2,%ymm10,%ymm11
+ vpmuludq %ymm2,%ymm5,%ymm12
+
+ vpmuludq %ymm0,%ymm8,%ymm6
+ vpmuludq %ymm1,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq 64(%rsp),%ymm4,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm11,%ymm11
+ vmovdqa -16(%rax),%ymm8
+
+ vpmuludq %ymm0,%ymm7,%ymm6
+ vpmuludq %ymm1,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vpmuludq %ymm3,%ymm7,%ymm6
+ vpmuludq %ymm4,%ymm7,%ymm2
+ vmovdqu 0(%rsi),%xmm7
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm2,%ymm15,%ymm15
+ vinserti128 $1,32(%rsi),%ymm7,%ymm7
+
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq %ymm4,%ymm8,%ymm2
+ vmovdqu 16(%rsi),%xmm8
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vmovdqa 16(%rax),%ymm2
+ vpmuludq %ymm1,%ymm9,%ymm6
+ vpmuludq %ymm0,%ymm9,%ymm9
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm9,%ymm13,%ymm13
+ vinserti128 $1,48(%rsi),%ymm8,%ymm8
+ leaq 64(%rsi),%rsi
+
+ vpmuludq %ymm1,%ymm2,%ymm6
+ vpmuludq %ymm0,%ymm2,%ymm2
+ vpsrldq $6,%ymm7,%ymm9
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm14,%ymm14
+ vpmuludq %ymm3,%ymm10,%ymm6
+ vpmuludq %ymm4,%ymm10,%ymm2
+ vpsrldq $6,%ymm8,%ymm10
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpunpckhqdq %ymm8,%ymm7,%ymm6
+
+ vpmuludq %ymm3,%ymm5,%ymm3
+ vpmuludq %ymm4,%ymm5,%ymm4
+ vpunpcklqdq %ymm8,%ymm7,%ymm7
+ vpaddq %ymm3,%ymm13,%ymm2
+ vpaddq %ymm4,%ymm14,%ymm3
+ vpunpcklqdq %ymm10,%ymm9,%ymm10
+ vpmuludq 80(%rax),%ymm0,%ymm4
+ vpmuludq %ymm1,%ymm5,%ymm0
+ vmovdqa 64(%rcx),%ymm5
+ vpaddq %ymm4,%ymm15,%ymm4
+ vpaddq %ymm0,%ymm11,%ymm0
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm12,%ymm1
+
+ vpsrlq $26,%ymm4,%ymm15
+ vpand %ymm5,%ymm4,%ymm4
+
+ vpsrlq $4,%ymm10,%ymm9
+
+ vpsrlq $26,%ymm1,%ymm12
+ vpand %ymm5,%ymm1,%ymm1
+ vpaddq %ymm12,%ymm2,%ymm2
+
+ vpaddq %ymm15,%ymm0,%ymm0
+ vpsllq $2,%ymm15,%ymm15
+ vpaddq %ymm15,%ymm0,%ymm0
+
+ vpand %ymm5,%ymm9,%ymm9
+ vpsrlq $26,%ymm7,%ymm8
+
+ vpsrlq $26,%ymm2,%ymm13
+ vpand %ymm5,%ymm2,%ymm2
+ vpaddq %ymm13,%ymm3,%ymm3
+
+ vpaddq %ymm9,%ymm2,%ymm2
+ vpsrlq $30,%ymm10,%ymm10
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $40,%ymm6,%ymm6
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpand %ymm5,%ymm7,%ymm7
+ vpand %ymm5,%ymm8,%ymm8
+ vpand %ymm5,%ymm10,%ymm10
+ vpor 32(%rcx),%ymm6,%ymm6
+
+ subq $64,%rdx
+ jnz .Loop_avx2_512
+
+.byte 0x66,0x90
+.Ltail_avx2_512:
+
+ vpaddq %ymm0,%ymm7,%ymm0
+ vmovdqu 4(%rsp),%ymm7
+ vpaddq %ymm1,%ymm8,%ymm1
+ vmovdqu 36(%rsp),%ymm8
+ vpaddq %ymm3,%ymm10,%ymm3
+ vmovdqu 100(%rsp),%ymm9
+ vpaddq %ymm4,%ymm6,%ymm4
+ vmovdqu 52(%rax),%ymm10
+ vmovdqu 116(%rax),%ymm5
+
+ vpmuludq %ymm2,%ymm7,%ymm13
+ vpmuludq %ymm2,%ymm8,%ymm14
+ vpmuludq %ymm2,%ymm9,%ymm15
+ vpmuludq %ymm2,%ymm10,%ymm11
+ vpmuludq %ymm2,%ymm5,%ymm12
+
+ vpmuludq %ymm0,%ymm8,%ymm6
+ vpmuludq %ymm1,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq 68(%rsp),%ymm4,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm11,%ymm11
+
+ vpmuludq %ymm0,%ymm7,%ymm6
+ vpmuludq %ymm1,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vmovdqu -12(%rax),%ymm8
+ vpaddq %ymm2,%ymm12,%ymm12
+ vpmuludq %ymm3,%ymm7,%ymm6
+ vpmuludq %ymm4,%ymm7,%ymm2
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm2,%ymm15,%ymm15
+
+ vpmuludq %ymm3,%ymm8,%ymm6
+ vpmuludq %ymm4,%ymm8,%ymm2
+ vpaddq %ymm6,%ymm11,%ymm11
+ vpaddq %ymm2,%ymm12,%ymm12
+ vmovdqu 20(%rax),%ymm2
+ vpmuludq %ymm1,%ymm9,%ymm6
+ vpmuludq %ymm0,%ymm9,%ymm9
+ vpaddq %ymm6,%ymm14,%ymm14
+ vpaddq %ymm9,%ymm13,%ymm13
+
+ vpmuludq %ymm1,%ymm2,%ymm6
+ vpmuludq %ymm0,%ymm2,%ymm2
+ vpaddq %ymm6,%ymm15,%ymm15
+ vpaddq %ymm2,%ymm14,%ymm14
+ vpmuludq %ymm3,%ymm10,%ymm6
+ vpmuludq %ymm4,%ymm10,%ymm2
+ vpaddq %ymm6,%ymm12,%ymm12
+ vpaddq %ymm2,%ymm13,%ymm13
+
+ vpmuludq %ymm3,%ymm5,%ymm3
+ vpmuludq %ymm4,%ymm5,%ymm4
+ vpaddq %ymm3,%ymm13,%ymm2
+ vpaddq %ymm4,%ymm14,%ymm3
+ vpmuludq 84(%rax),%ymm0,%ymm4
+ vpmuludq %ymm1,%ymm5,%ymm0
+ vmovdqa 64(%rcx),%ymm5
+ vpaddq %ymm4,%ymm15,%ymm4
+ vpaddq %ymm0,%ymm11,%ymm0
+
+ vpsrldq $8,%ymm12,%ymm8
+ vpsrldq $8,%ymm2,%ymm9
+ vpsrldq $8,%ymm3,%ymm10
+ vpsrldq $8,%ymm4,%ymm6
+ vpsrldq $8,%ymm0,%ymm7
+ vpaddq %ymm8,%ymm12,%ymm12
+ vpaddq %ymm9,%ymm2,%ymm2
+ vpaddq %ymm10,%ymm3,%ymm3
+ vpaddq %ymm6,%ymm4,%ymm4
+ vpaddq %ymm7,%ymm0,%ymm0
+
+ vpermq $0x2,%ymm3,%ymm10
+ vpermq $0x2,%ymm4,%ymm6
+ vpermq $0x2,%ymm0,%ymm7
+ vpermq $0x2,%ymm12,%ymm8
+ vpermq $0x2,%ymm2,%ymm9
+ vpaddq %ymm10,%ymm3,%ymm3
+ vpaddq %ymm6,%ymm4,%ymm4
+ vpaddq %ymm7,%ymm0,%ymm0
+ vpaddq %ymm8,%ymm12,%ymm12
+ vpaddq %ymm9,%ymm2,%ymm2
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm12,%ymm1
+
+ vpsrlq $26,%ymm4,%ymm15
+ vpand %ymm5,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm1,%ymm12
+ vpand %ymm5,%ymm1,%ymm1
+ vpaddq %ymm12,%ymm2,%ymm2
+
+ vpaddq %ymm15,%ymm0,%ymm0
+ vpsllq $2,%ymm15,%ymm15
+ vpaddq %ymm15,%ymm0,%ymm0
+
+ vpsrlq $26,%ymm2,%ymm13
+ vpand %ymm5,%ymm2,%ymm2
+ vpaddq %ymm13,%ymm3,%ymm3
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vmovd %xmm0,-112(%rdi)
+ vmovd %xmm1,-108(%rdi)
+ vmovd %xmm2,-104(%rdi)
+ vmovd %xmm3,-100(%rdi)
+ vmovd %xmm4,-96(%rdi)
+ leaq -8(%r10),%rsp
+
+ vzeroupper
+ ret
+
+.Lblocks_avx512:
+
+ movl $15,%eax
+ kmovw %eax,%k2
+ leaq 8(%rsp),%r10
+
+ subq $0x128,%rsp
+ leaq .Lconst(%rip),%rcx
+ leaq 48+64(%rdi),%rdi
+ vmovdqa 96(%rcx),%ymm9
+
+ vmovdqu32 -64(%rdi),%zmm16{%k2}{z}
+ andq $-512,%rsp
+ vmovdqu32 -48(%rdi),%zmm17{%k2}{z}
+ movq $0x20,%rax
+ vmovdqu32 -32(%rdi),%zmm21{%k2}{z}
+ vmovdqu32 -16(%rdi),%zmm18{%k2}{z}
+ vmovdqu32 0(%rdi),%zmm22{%k2}{z}
+ vmovdqu32 16(%rdi),%zmm19{%k2}{z}
+ vmovdqu32 32(%rdi),%zmm23{%k2}{z}
+ vmovdqu32 48(%rdi),%zmm20{%k2}{z}
+ vmovdqu32 64(%rdi),%zmm24{%k2}{z}
+ vpermd %zmm16,%zmm9,%zmm16
+ vpbroadcastq 64(%rcx),%zmm5
+ vpermd %zmm17,%zmm9,%zmm17
+ vpermd %zmm21,%zmm9,%zmm21
+ vpermd %zmm18,%zmm9,%zmm18
+ vmovdqa64 %zmm16,0(%rsp){%k2}
+ vpsrlq $32,%zmm16,%zmm7
+ vpermd %zmm22,%zmm9,%zmm22
+ vmovdqu64 %zmm17,0(%rsp,%rax,1){%k2}
+ vpsrlq $32,%zmm17,%zmm8
+ vpermd %zmm19,%zmm9,%zmm19
+ vmovdqa64 %zmm21,64(%rsp){%k2}
+ vpermd %zmm23,%zmm9,%zmm23
+ vpermd %zmm20,%zmm9,%zmm20
+ vmovdqu64 %zmm18,64(%rsp,%rax,1){%k2}
+ vpermd %zmm24,%zmm9,%zmm24
+ vmovdqa64 %zmm22,128(%rsp){%k2}
+ vmovdqu64 %zmm19,128(%rsp,%rax,1){%k2}
+ vmovdqa64 %zmm23,192(%rsp){%k2}
+ vmovdqu64 %zmm20,192(%rsp,%rax,1){%k2}
+ vmovdqa64 %zmm24,256(%rsp){%k2}
+
+ vpmuludq %zmm7,%zmm16,%zmm11
+ vpmuludq %zmm7,%zmm17,%zmm12
+ vpmuludq %zmm7,%zmm18,%zmm13
+ vpmuludq %zmm7,%zmm19,%zmm14
+ vpmuludq %zmm7,%zmm20,%zmm15
+ vpsrlq $32,%zmm18,%zmm9
+
+ vpmuludq %zmm8,%zmm24,%zmm25
+ vpmuludq %zmm8,%zmm16,%zmm26
+ vpmuludq %zmm8,%zmm17,%zmm27
+ vpmuludq %zmm8,%zmm18,%zmm28
+ vpmuludq %zmm8,%zmm19,%zmm29
+ vpsrlq $32,%zmm19,%zmm10
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+
+ vpmuludq %zmm9,%zmm23,%zmm25
+ vpmuludq %zmm9,%zmm24,%zmm26
+ vpmuludq %zmm9,%zmm17,%zmm28
+ vpmuludq %zmm9,%zmm18,%zmm29
+ vpmuludq %zmm9,%zmm16,%zmm27
+ vpsrlq $32,%zmm20,%zmm6
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpmuludq %zmm10,%zmm22,%zmm25
+ vpmuludq %zmm10,%zmm16,%zmm28
+ vpmuludq %zmm10,%zmm17,%zmm29
+ vpmuludq %zmm10,%zmm23,%zmm26
+ vpmuludq %zmm10,%zmm24,%zmm27
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpmuludq %zmm6,%zmm24,%zmm28
+ vpmuludq %zmm6,%zmm16,%zmm29
+ vpmuludq %zmm6,%zmm21,%zmm25
+ vpmuludq %zmm6,%zmm22,%zmm26
+ vpmuludq %zmm6,%zmm23,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vmovdqu64 0(%rsi),%zmm10
+ vmovdqu64 64(%rsi),%zmm6
+ leaq 128(%rsi),%rsi
+
+ vpsrlq $26,%zmm14,%zmm28
+ vpandq %zmm5,%zmm14,%zmm14
+ vpaddq %zmm28,%zmm15,%zmm15
+
+ vpsrlq $26,%zmm11,%zmm25
+ vpandq %zmm5,%zmm11,%zmm11
+ vpaddq %zmm25,%zmm12,%zmm12
+
+ vpsrlq $26,%zmm15,%zmm29
+ vpandq %zmm5,%zmm15,%zmm15
+
+ vpsrlq $26,%zmm12,%zmm26
+ vpandq %zmm5,%zmm12,%zmm12
+ vpaddq %zmm26,%zmm13,%zmm13
+
+ vpaddq %zmm29,%zmm11,%zmm11
+ vpsllq $2,%zmm29,%zmm29
+ vpaddq %zmm29,%zmm11,%zmm11
+
+ vpsrlq $26,%zmm13,%zmm27
+ vpandq %zmm5,%zmm13,%zmm13
+ vpaddq %zmm27,%zmm14,%zmm14
+
+ vpsrlq $26,%zmm11,%zmm25
+ vpandq %zmm5,%zmm11,%zmm11
+ vpaddq %zmm25,%zmm12,%zmm12
+
+ vpsrlq $26,%zmm14,%zmm28
+ vpandq %zmm5,%zmm14,%zmm14
+ vpaddq %zmm28,%zmm15,%zmm15
+
+ vpunpcklqdq %zmm6,%zmm10,%zmm7
+ vpunpckhqdq %zmm6,%zmm10,%zmm6
+
+ vmovdqa32 128(%rcx),%zmm25
+ movl $0x7777,%eax
+ kmovw %eax,%k1
+
+ vpermd %zmm16,%zmm25,%zmm16
+ vpermd %zmm17,%zmm25,%zmm17
+ vpermd %zmm18,%zmm25,%zmm18
+ vpermd %zmm19,%zmm25,%zmm19
+ vpermd %zmm20,%zmm25,%zmm20
+
+ vpermd %zmm11,%zmm25,%zmm16{%k1}
+ vpermd %zmm12,%zmm25,%zmm17{%k1}
+ vpermd %zmm13,%zmm25,%zmm18{%k1}
+ vpermd %zmm14,%zmm25,%zmm19{%k1}
+ vpermd %zmm15,%zmm25,%zmm20{%k1}
+
+ vpslld $2,%zmm17,%zmm21
+ vpslld $2,%zmm18,%zmm22
+ vpslld $2,%zmm19,%zmm23
+ vpslld $2,%zmm20,%zmm24
+ vpaddd %zmm17,%zmm21,%zmm21
+ vpaddd %zmm18,%zmm22,%zmm22
+ vpaddd %zmm19,%zmm23,%zmm23
+ vpaddd %zmm20,%zmm24,%zmm24
+
+ vpbroadcastq 32(%rcx),%zmm30
+
+ vpsrlq $52,%zmm7,%zmm9
+ vpsllq $12,%zmm6,%zmm10
+ vporq %zmm10,%zmm9,%zmm9
+ vpsrlq $26,%zmm7,%zmm8
+ vpsrlq $14,%zmm6,%zmm10
+ vpsrlq $40,%zmm6,%zmm6
+ vpandq %zmm5,%zmm9,%zmm9
+ vpandq %zmm5,%zmm7,%zmm7
+
+ vpaddq %zmm2,%zmm9,%zmm2
+ subq $192,%rdx
+ jbe .Ltail_avx512
+ jmp .Loop_avx512
+
+.align 32
+.Loop_avx512:
+
+ vpmuludq %zmm2,%zmm17,%zmm14
+ vpaddq %zmm0,%zmm7,%zmm0
+ vpmuludq %zmm2,%zmm18,%zmm15
+ vpandq %zmm5,%zmm8,%zmm8
+ vpmuludq %zmm2,%zmm23,%zmm11
+ vpandq %zmm5,%zmm10,%zmm10
+ vpmuludq %zmm2,%zmm24,%zmm12
+ vporq %zmm30,%zmm6,%zmm6
+ vpmuludq %zmm2,%zmm16,%zmm13
+ vpaddq %zmm1,%zmm8,%zmm1
+ vpaddq %zmm3,%zmm10,%zmm3
+ vpaddq %zmm4,%zmm6,%zmm4
+
+ vmovdqu64 0(%rsi),%zmm10
+ vmovdqu64 64(%rsi),%zmm6
+ leaq 128(%rsi),%rsi
+ vpmuludq %zmm0,%zmm19,%zmm28
+ vpmuludq %zmm0,%zmm20,%zmm29
+ vpmuludq %zmm0,%zmm16,%zmm25
+ vpmuludq %zmm0,%zmm17,%zmm26
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+
+ vpmuludq %zmm1,%zmm18,%zmm28
+ vpmuludq %zmm1,%zmm19,%zmm29
+ vpmuludq %zmm1,%zmm24,%zmm25
+ vpmuludq %zmm0,%zmm18,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpunpcklqdq %zmm6,%zmm10,%zmm7
+ vpunpckhqdq %zmm6,%zmm10,%zmm6
+
+ vpmuludq %zmm3,%zmm16,%zmm28
+ vpmuludq %zmm3,%zmm17,%zmm29
+ vpmuludq %zmm1,%zmm16,%zmm26
+ vpmuludq %zmm1,%zmm17,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpmuludq %zmm4,%zmm24,%zmm28
+ vpmuludq %zmm4,%zmm16,%zmm29
+ vpmuludq %zmm3,%zmm22,%zmm25
+ vpmuludq %zmm3,%zmm23,%zmm26
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpmuludq %zmm3,%zmm24,%zmm27
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpmuludq %zmm4,%zmm21,%zmm25
+ vpmuludq %zmm4,%zmm22,%zmm26
+ vpmuludq %zmm4,%zmm23,%zmm27
+ vpaddq %zmm25,%zmm11,%zmm0
+ vpaddq %zmm26,%zmm12,%zmm1
+ vpaddq %zmm27,%zmm13,%zmm2
+
+ vpsrlq $52,%zmm7,%zmm9
+ vpsllq $12,%zmm6,%zmm10
+
+ vpsrlq $26,%zmm14,%zmm3
+ vpandq %zmm5,%zmm14,%zmm14
+ vpaddq %zmm3,%zmm15,%zmm4
+
+ vporq %zmm10,%zmm9,%zmm9
+
+ vpsrlq $26,%zmm0,%zmm11
+ vpandq %zmm5,%zmm0,%zmm0
+ vpaddq %zmm11,%zmm1,%zmm1
+
+ vpandq %zmm5,%zmm9,%zmm9
+
+ vpsrlq $26,%zmm4,%zmm15
+ vpandq %zmm5,%zmm4,%zmm4
+
+ vpsrlq $26,%zmm1,%zmm12
+ vpandq %zmm5,%zmm1,%zmm1
+ vpaddq %zmm12,%zmm2,%zmm2
+
+ vpaddq %zmm15,%zmm0,%zmm0
+ vpsllq $2,%zmm15,%zmm15
+ vpaddq %zmm15,%zmm0,%zmm0
+
+ vpaddq %zmm9,%zmm2,%zmm2
+ vpsrlq $26,%zmm7,%zmm8
+
+ vpsrlq $26,%zmm2,%zmm13
+ vpandq %zmm5,%zmm2,%zmm2
+ vpaddq %zmm13,%zmm14,%zmm3
+
+ vpsrlq $14,%zmm6,%zmm10
+
+ vpsrlq $26,%zmm0,%zmm11
+ vpandq %zmm5,%zmm0,%zmm0
+ vpaddq %zmm11,%zmm1,%zmm1
+
+ vpsrlq $40,%zmm6,%zmm6
+
+ vpsrlq $26,%zmm3,%zmm14
+ vpandq %zmm5,%zmm3,%zmm3
+ vpaddq %zmm14,%zmm4,%zmm4
+
+ vpandq %zmm5,%zmm7,%zmm7
+
+ subq $128,%rdx
+ ja .Loop_avx512
+
+.Ltail_avx512:
+
+ vpsrlq $32,%zmm16,%zmm16
+ vpsrlq $32,%zmm17,%zmm17
+ vpsrlq $32,%zmm18,%zmm18
+ vpsrlq $32,%zmm23,%zmm23
+ vpsrlq $32,%zmm24,%zmm24
+ vpsrlq $32,%zmm19,%zmm19
+ vpsrlq $32,%zmm20,%zmm20
+ vpsrlq $32,%zmm21,%zmm21
+ vpsrlq $32,%zmm22,%zmm22
+
+ leaq (%rsi,%rdx,1),%rsi
+
+ vpaddq %zmm0,%zmm7,%zmm0
+
+ vpmuludq %zmm2,%zmm17,%zmm14
+ vpmuludq %zmm2,%zmm18,%zmm15
+ vpmuludq %zmm2,%zmm23,%zmm11
+ vpandq %zmm5,%zmm8,%zmm8
+ vpmuludq %zmm2,%zmm24,%zmm12
+ vpandq %zmm5,%zmm10,%zmm10
+ vpmuludq %zmm2,%zmm16,%zmm13
+ vporq %zmm30,%zmm6,%zmm6
+ vpaddq %zmm1,%zmm8,%zmm1
+ vpaddq %zmm3,%zmm10,%zmm3
+ vpaddq %zmm4,%zmm6,%zmm4
+
+ vmovdqu 0(%rsi),%xmm7
+ vpmuludq %zmm0,%zmm19,%zmm28
+ vpmuludq %zmm0,%zmm20,%zmm29
+ vpmuludq %zmm0,%zmm16,%zmm25
+ vpmuludq %zmm0,%zmm17,%zmm26
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+
+ vmovdqu 16(%rsi),%xmm8
+ vpmuludq %zmm1,%zmm18,%zmm28
+ vpmuludq %zmm1,%zmm19,%zmm29
+ vpmuludq %zmm1,%zmm24,%zmm25
+ vpmuludq %zmm0,%zmm18,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vinserti128 $1,32(%rsi),%ymm7,%ymm7
+ vpmuludq %zmm3,%zmm16,%zmm28
+ vpmuludq %zmm3,%zmm17,%zmm29
+ vpmuludq %zmm1,%zmm16,%zmm26
+ vpmuludq %zmm1,%zmm17,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm14
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vinserti128 $1,48(%rsi),%ymm8,%ymm8
+ vpmuludq %zmm4,%zmm24,%zmm28
+ vpmuludq %zmm4,%zmm16,%zmm29
+ vpmuludq %zmm3,%zmm22,%zmm25
+ vpmuludq %zmm3,%zmm23,%zmm26
+ vpmuludq %zmm3,%zmm24,%zmm27
+ vpaddq %zmm28,%zmm14,%zmm3
+ vpaddq %zmm29,%zmm15,%zmm15
+ vpaddq %zmm25,%zmm11,%zmm11
+ vpaddq %zmm26,%zmm12,%zmm12
+ vpaddq %zmm27,%zmm13,%zmm13
+
+ vpmuludq %zmm4,%zmm21,%zmm25
+ vpmuludq %zmm4,%zmm22,%zmm26
+ vpmuludq %zmm4,%zmm23,%zmm27
+ vpaddq %zmm25,%zmm11,%zmm0
+ vpaddq %zmm26,%zmm12,%zmm1
+ vpaddq %zmm27,%zmm13,%zmm2
+
+ movl $1,%eax
+ vpermq $0xb1,%zmm3,%zmm14
+ vpermq $0xb1,%zmm15,%zmm4
+ vpermq $0xb1,%zmm0,%zmm11
+ vpermq $0xb1,%zmm1,%zmm12
+ vpermq $0xb1,%zmm2,%zmm13
+ vpaddq %zmm14,%zmm3,%zmm3
+ vpaddq %zmm15,%zmm4,%zmm4
+ vpaddq %zmm11,%zmm0,%zmm0
+ vpaddq %zmm12,%zmm1,%zmm1
+ vpaddq %zmm13,%zmm2,%zmm2
+
+ kmovw %eax,%k3
+ vpermq $0x2,%zmm3,%zmm14
+ vpermq $0x2,%zmm4,%zmm15
+ vpermq $0x2,%zmm0,%zmm11
+ vpermq $0x2,%zmm1,%zmm12
+ vpermq $0x2,%zmm2,%zmm13
+ vpaddq %zmm14,%zmm3,%zmm3
+ vpaddq %zmm15,%zmm4,%zmm4
+ vpaddq %zmm11,%zmm0,%zmm0
+ vpaddq %zmm12,%zmm1,%zmm1
+ vpaddq %zmm13,%zmm2,%zmm2
+
+ vextracti64x4 $0x1,%zmm3,%ymm14
+ vextracti64x4 $0x1,%zmm4,%ymm15
+ vextracti64x4 $0x1,%zmm0,%ymm11
+ vextracti64x4 $0x1,%zmm1,%ymm12
+ vextracti64x4 $0x1,%zmm2,%ymm13
+ vpaddq %zmm14,%zmm3,%zmm3{%k3}{z}
+ vpaddq %zmm15,%zmm4,%zmm4{%k3}{z}
+ vpaddq %zmm11,%zmm0,%zmm0{%k3}{z}
+ vpaddq %zmm12,%zmm1,%zmm1{%k3}{z}
+ vpaddq %zmm13,%zmm2,%zmm2{%k3}{z}
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpsrldq $6,%ymm7,%ymm9
+ vpsrldq $6,%ymm8,%ymm10
+ vpunpckhqdq %ymm8,%ymm7,%ymm6
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpunpcklqdq %ymm10,%ymm9,%ymm9
+ vpunpcklqdq %ymm8,%ymm7,%ymm7
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $26,%ymm4,%ymm15
+ vpand %ymm5,%ymm4,%ymm4
+
+ vpsrlq $26,%ymm1,%ymm12
+ vpand %ymm5,%ymm1,%ymm1
+ vpsrlq $30,%ymm9,%ymm10
+ vpsrlq $4,%ymm9,%ymm9
+ vpaddq %ymm12,%ymm2,%ymm2
+
+ vpaddq %ymm15,%ymm0,%ymm0
+ vpsllq $2,%ymm15,%ymm15
+ vpsrlq $26,%ymm7,%ymm8
+ vpsrlq $40,%ymm6,%ymm6
+ vpaddq %ymm15,%ymm0,%ymm0
+
+ vpsrlq $26,%ymm2,%ymm13
+ vpand %ymm5,%ymm2,%ymm2
+ vpand %ymm5,%ymm9,%ymm9
+ vpand %ymm5,%ymm7,%ymm7
+ vpaddq %ymm13,%ymm3,%ymm3
+
+ vpsrlq $26,%ymm0,%ymm11
+ vpand %ymm5,%ymm0,%ymm0
+ vpaddq %ymm2,%ymm9,%ymm2
+ vpand %ymm5,%ymm8,%ymm8
+ vpaddq %ymm11,%ymm1,%ymm1
+
+ vpsrlq $26,%ymm3,%ymm14
+ vpand %ymm5,%ymm3,%ymm3
+ vpand %ymm5,%ymm10,%ymm10
+ vpor 32(%rcx),%ymm6,%ymm6
+ vpaddq %ymm14,%ymm4,%ymm4
+
+ leaq 144(%rsp),%rax
+ addq $64,%rdx
+ jnz .Ltail_avx2_512
+
+ vpsubq %ymm9,%ymm2,%ymm2
+ vmovd %xmm0,-112(%rdi)
+ vmovd %xmm1,-108(%rdi)
+ vmovd %xmm2,-104(%rdi)
+ vmovd %xmm3,-100(%rdi)
+ vmovd %xmm4,-96(%rdi)
+ vzeroall
+ leaq -8(%r10),%rsp
+
+ ret
+
+ENDPROC(poly1305_blocks_avx512)
+#endif /* CONFIG_AS_AVX512 */
diff --git a/lib/zinc/poly1305/poly1305.c b/lib/zinc/poly1305/poly1305.c
new file mode 100644
index 000000000000..f9ffd8bbb6b0
--- /dev/null
+++ b/lib/zinc/poly1305/poly1305.c
@@ -0,0 +1,377 @@
+/* SPDX-License-Identifier: OpenSSL OR (BSD-3-Clause OR GPL-2.0)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright 2016 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#include <zinc/poly1305.h>
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+
+#if defined(CONFIG_X86_64)
+#include <asm/fpu/api.h>
+#include <asm/cpufeature.h>
+#include <asm/processor.h>
+#include <asm/intel-family.h>
+asmlinkage void poly1305_init_x86_64(void *ctx, const u8 key[POLY1305_KEY_SIZE]);
+asmlinkage void poly1305_blocks_x86_64(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+asmlinkage void poly1305_emit_x86_64(void *ctx, u8 mac[POLY1305_MAC_SIZE], const u32 nonce[4]);
+#ifdef CONFIG_AS_AVX
+asmlinkage void poly1305_emit_avx(void *ctx, u8 mac[POLY1305_MAC_SIZE], const u32 nonce[4]);
+asmlinkage void poly1305_blocks_avx(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+#endif
+#ifdef CONFIG_AS_AVX2
+asmlinkage void poly1305_blocks_avx2(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+#endif
+#ifdef CONFIG_AS_AVX512
+asmlinkage void poly1305_blocks_avx512(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+#endif
+
+static bool poly1305_use_avx __ro_after_init;
+static bool poly1305_use_avx2 __ro_after_init;
+static bool poly1305_use_avx512 __ro_after_init;
+
+void __init poly1305_fpu_init(void)
+{
+#ifndef CONFIG_UML
+ poly1305_use_avx = boot_cpu_has(X86_FEATURE_AVX) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL);
+ poly1305_use_avx2 = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM, NULL);
+ poly1305_use_avx512 = boot_cpu_has(X86_FEATURE_AVX) && boot_cpu_has(X86_FEATURE_AVX2) && boot_cpu_has(X86_FEATURE_AVX512F) &&
+ cpu_has_xfeatures(XFEATURE_MASK_SSE | XFEATURE_MASK_YMM | XFEATURE_MASK_AVX512, NULL) &&
+ boot_cpu_data.x86_model != INTEL_FAM6_SKYLAKE_X;
+#endif
+}
+#elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+asmlinkage void poly1305_init_arm(void *ctx, const u8 key[16]);
+asmlinkage void poly1305_blocks_arm(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+asmlinkage void poly1305_emit_arm(void *ctx, u8 mac[16], const u32 nonce[4]);
+#if IS_ENABLED(CONFIG_KERNEL_MODE_NEON) && (!defined(__LINUX_ARM_ARCH__) || __LINUX_ARM_ARCH__ >= 7)
+#define ARM_USE_NEON
+#include <asm/hwcap.h>
+#include <asm/neon.h>
+asmlinkage void poly1305_blocks_neon(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+asmlinkage void poly1305_emit_neon(void *ctx, u8 mac[16], const u32 nonce[4]);
+#endif
+static bool poly1305_use_neon __ro_after_init;
+void __init poly1305_fpu_init(void)
+{
+#if defined(CONFIG_ARM64)
+ poly1305_use_neon = elf_hwcap & HWCAP_ASIMD;
+#elif defined(CONFIG_ARM)
+ poly1305_use_neon = elf_hwcap & HWCAP_NEON;
+#endif
+}
+#elif defined(CONFIG_MIPS) && (defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2))
+asmlinkage void poly1305_init_mips(void *ctx, const u8 key[16]);
+asmlinkage void poly1305_blocks_mips(void *ctx, const u8 *inp, const size_t len, const u32 padbit);
+asmlinkage void poly1305_emit_mips(void *ctx, u8 mac[16], const u32 nonce[4]);
+void __init poly1305_fpu_init(void) { }
+#else
+void __init poly1305_fpu_init(void) { }
+#endif
+
+#if !(defined(CONFIG_X86_64) || defined(CONFIG_ARM) || defined(CONFIG_ARM64) || (defined(CONFIG_MIPS) && (defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2))))
+struct poly1305_internal {
+ u32 h[5];
+ u32 r[4];
+};
+
+static void poly1305_init_generic(void *ctx, const u8 key[16])
+{
+ struct poly1305_internal *st = (struct poly1305_internal *)ctx;
+
+ /* h = 0 */
+ st->h[0] = 0;
+ st->h[1] = 0;
+ st->h[2] = 0;
+ st->h[3] = 0;
+ st->h[4] = 0;
+
+ /* r &= 0xffffffc0ffffffc0ffffffc0fffffff */
+ st->r[0] = le32_to_cpup((__le32 *)&key[ 0]) & 0x0fffffff;
+ st->r[1] = le32_to_cpup((__le32 *)&key[ 4]) & 0x0ffffffc;
+ st->r[2] = le32_to_cpup((__le32 *)&key[ 8]) & 0x0ffffffc;
+ st->r[3] = le32_to_cpup((__le32 *)&key[12]) & 0x0ffffffc;
+}
+
+static void poly1305_blocks_generic(void *ctx, const u8 *inp, size_t len, const u32 padbit)
+{
+#define CONSTANT_TIME_CARRY(a,b) ((a ^ ((a ^ b) | ((a - b) ^ b))) >> (sizeof(a) * 8 - 1))
+ struct poly1305_internal *st = (struct poly1305_internal *)ctx;
+ u32 r0, r1, r2, r3;
+ u32 s1, s2, s3;
+ u32 h0, h1, h2, h3, h4, c;
+ u64 d0, d1, d2, d3;
+
+ r0 = st->r[0];
+ r1 = st->r[1];
+ r2 = st->r[2];
+ r3 = st->r[3];
+
+ s1 = r1 + (r1 >> 2);
+ s2 = r2 + (r2 >> 2);
+ s3 = r3 + (r3 >> 2);
+
+ h0 = st->h[0];
+ h1 = st->h[1];
+ h2 = st->h[2];
+ h3 = st->h[3];
+ h4 = st->h[4];
+
+ while (len >= POLY1305_BLOCK_SIZE) {
+ /* h += m[i] */
+ h0 = (u32)(d0 = (u64)h0 + le32_to_cpup((__le32 *)(inp + 0)));
+ h1 = (u32)(d1 = (u64)h1 + (d0 >> 32) + le32_to_cpup((__le32 *)(inp + 4)));
+ h2 = (u32)(d2 = (u64)h2 + (d1 >> 32) + le32_to_cpup((__le32 *)(inp + 8)));
+ h3 = (u32)(d3 = (u64)h3 + (d2 >> 32) + le32_to_cpup((__le32 *)(inp + 12)));
+ h4 += (u32)(d3 >> 32) + padbit;
+
+ /* h *= r "%" p, where "%" stands for "partial remainder" */
+ d0 = ((u64)h0 * r0) +
+ ((u64)h1 * s3) +
+ ((u64)h2 * s2) +
+ ((u64)h3 * s1);
+ d1 = ((u64)h0 * r1) +
+ ((u64)h1 * r0) +
+ ((u64)h2 * s3) +
+ ((u64)h3 * s2) +
+ (h4 * s1);
+ d2 = ((u64)h0 * r2) +
+ ((u64)h1 * r1) +
+ ((u64)h2 * r0) +
+ ((u64)h3 * s3) +
+ (h4 * s2);
+ d3 = ((u64)h0 * r3) +
+ ((u64)h1 * r2) +
+ ((u64)h2 * r1) +
+ ((u64)h3 * r0) +
+ (h4 * s3);
+ h4 = (h4 * r0);
+
+ /* last reduction step: */
+ /* a) h4:h0 = h4<<128 + d3<<96 + d2<<64 + d1<<32 + d0 */
+ h0 = (u32)d0;
+ h1 = (u32)(d1 += d0 >> 32);
+ h2 = (u32)(d2 += d1 >> 32);
+ h3 = (u32)(d3 += d2 >> 32);
+ h4 += (u32)(d3 >> 32);
+ /* b) (h4:h0 += (h4:h0>>130) * 5) %= 2^130 */
+ c = (h4 >> 2) + (h4 & ~3U);
+ h4 &= 3;
+ h0 += c;
+ h1 += (c = CONSTANT_TIME_CARRY(h0, c));
+ h2 += (c = CONSTANT_TIME_CARRY(h1, c));
+ h3 += (c = CONSTANT_TIME_CARRY(h2, c));
+ h4 += CONSTANT_TIME_CARRY(h3, c);
+ /*
+ * Occasional overflows to 3rd bit of h4 are taken care of
+ * "naturally". If after this point we end up at the top of
+ * this loop, then the overflow bit will be accounted for
+ * in next iteration. If we end up in poly1305_emit, then
+ * comparison to modulus below will still count as "carry
+ * into 131st bit", so that properly reduced value will be
+ * picked in conditional move.
+ */
+
+ inp += POLY1305_BLOCK_SIZE;
+ len -= POLY1305_BLOCK_SIZE;
+ }
+
+ st->h[0] = h0;
+ st->h[1] = h1;
+ st->h[2] = h2;
+ st->h[3] = h3;
+ st->h[4] = h4;
+#undef CONSTANT_TIME_CARRY
+}
+
+static void poly1305_emit_generic(void *ctx, u8 mac[16], const u32 nonce[4])
+{
+ struct poly1305_internal *st = (struct poly1305_internal *)ctx;
+ __le32 *omac = (__force __le32 *)mac;
+ u32 h0, h1, h2, h3, h4;
+ u32 g0, g1, g2, g3, g4;
+ u64 t;
+ u32 mask;
+
+ h0 = st->h[0];
+ h1 = st->h[1];
+ h2 = st->h[2];
+ h3 = st->h[3];
+ h4 = st->h[4];
+
+ /* compare to modulus by computing h + -p */
+ g0 = (u32)(t = (u64)h0 + 5);
+ g1 = (u32)(t = (u64)h1 + (t >> 32));
+ g2 = (u32)(t = (u64)h2 + (t >> 32));
+ g3 = (u32)(t = (u64)h3 + (t >> 32));
+ g4 = h4 + (u32)(t >> 32);
+
+ /* if there was carry into 131st bit, h3:h0 = g3:g0 */
+ mask = 0 - (g4 >> 2);
+ g0 &= mask;
+ g1 &= mask;
+ g2 &= mask;
+ g3 &= mask;
+ mask = ~mask;
+ h0 = (h0 & mask) | g0;
+ h1 = (h1 & mask) | g1;
+ h2 = (h2 & mask) | g2;
+ h3 = (h3 & mask) | g3;
+
+ /* mac = (h + nonce) % (2^128) */
+ h0 = (u32)(t = (u64)h0 + nonce[0]);
+ h1 = (u32)(t = (u64)h1 + (t >> 32) + nonce[1]);
+ h2 = (u32)(t = (u64)h2 + (t >> 32) + nonce[2]);
+ h3 = (u32)(t = (u64)h3 + (t >> 32) + nonce[3]);
+
+ omac[0] = cpu_to_le32(h0);
+ omac[1] = cpu_to_le32(h1);
+ omac[2] = cpu_to_le32(h2);
+ omac[3] = cpu_to_le32(h3);
+}
+#endif
+
+void poly1305_init(struct poly1305_ctx *ctx, const u8 key[POLY1305_KEY_SIZE], bool have_simd)
+{
+ ctx->nonce[0] = le32_to_cpup((__le32 *)&key[16]);
+ ctx->nonce[1] = le32_to_cpup((__le32 *)&key[20]);
+ ctx->nonce[2] = le32_to_cpup((__le32 *)&key[24]);
+ ctx->nonce[3] = le32_to_cpup((__le32 *)&key[28]);
+
+#if defined(CONFIG_X86_64)
+ poly1305_init_x86_64(ctx->opaque, key);
+#elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+ poly1305_init_arm(ctx->opaque, key);
+#elif defined(CONFIG_MIPS) && (defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2))
+ poly1305_init_mips(ctx->opaque, key);
+#else
+ poly1305_init_generic(ctx->opaque, key);
+#endif
+ ctx->num = 0;
+}
+EXPORT_SYMBOL(poly1305_init);
+
+static inline void poly1305_blocks(void *ctx, const u8 *inp, const size_t len, const u32 padbit, bool have_simd)
+{
+#if defined(CONFIG_X86_64)
+#ifdef CONFIG_AS_AVX512
+ if (poly1305_use_avx512 && have_simd)
+ poly1305_blocks_avx512(ctx, inp, len, padbit);
+ else
+#endif
+#ifdef CONFIG_AS_AVX2
+ if (poly1305_use_avx2 && have_simd)
+ poly1305_blocks_avx2(ctx, inp, len, padbit);
+ else
+#endif
+#ifdef CONFIG_AS_AVX
+ if (poly1305_use_avx && have_simd)
+ poly1305_blocks_avx(ctx, inp, len, padbit);
+ else
+#endif
+ poly1305_blocks_x86_64(ctx, inp, len, padbit);
+#elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+#if defined(ARM_USE_NEON)
+ if (poly1305_use_neon && have_simd)
+ poly1305_blocks_neon(ctx, inp, len, padbit);
+ else
+#endif
+ poly1305_blocks_arm(ctx, inp, len, padbit);
+#elif defined(CONFIG_MIPS) && (defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2))
+ poly1305_blocks_mips(ctx, inp, len, padbit);
+#else
+ poly1305_blocks_generic(ctx, inp, len, padbit);
+#endif
+}
+
+static inline void poly1305_emit(void *ctx, u8 mac[POLY1305_KEY_SIZE], const u32 nonce[4], bool have_simd)
+{
+#if defined(CONFIG_X86_64)
+#ifdef CONFIG_AS_AVX512
+ if (poly1305_use_avx512 && have_simd)
+ poly1305_emit_avx(ctx, mac, nonce);
+ else
+#endif
+#ifdef CONFIG_AS_AVX2
+ if (poly1305_use_avx2 && have_simd)
+ poly1305_emit_avx(ctx, mac, nonce);
+ else
+#endif
+#ifdef CONFIG_AS_AVX
+ if (poly1305_use_avx && have_simd)
+ poly1305_emit_avx(ctx, mac, nonce);
+ else
+#endif
+ poly1305_emit_x86_64(ctx, mac, nonce);
+#elif defined(CONFIG_ARM) || defined(CONFIG_ARM64)
+#if defined(ARM_USE_NEON)
+ if (poly1305_use_neon && have_simd)
+ poly1305_emit_neon(ctx, mac, nonce);
+ else
+#endif
+ poly1305_emit_arm(ctx, mac, nonce);
+#elif defined(CONFIG_MIPS) && (defined(CONFIG_64BIT) || defined(CONFIG_CPU_MIPS32_R2))
+ poly1305_emit_mips(ctx, mac, nonce);
+#else
+ poly1305_emit_generic(ctx, mac, nonce);
+#endif
+}
+
+void poly1305_update(struct poly1305_ctx *ctx, const u8 *inp, size_t len, bool have_simd)
+{
+ const size_t num = ctx->num % POLY1305_BLOCK_SIZE;
+ size_t rem;
+
+ if (num) {
+ rem = POLY1305_BLOCK_SIZE - num;
+ if (len >= rem) {
+ memcpy(ctx->data + num, inp, rem);
+ poly1305_blocks(ctx->opaque, ctx->data, POLY1305_BLOCK_SIZE, 1, have_simd);
+ inp += rem;
+ len -= rem;
+ } else {
+ /* Still not enough data to process a block. */
+ memcpy(ctx->data + num, inp, len);
+ ctx->num = num + len;
+ return;
+ }
+ }
+
+ rem = len % POLY1305_BLOCK_SIZE;
+ len -= rem;
+
+ if (len >= POLY1305_BLOCK_SIZE) {
+ poly1305_blocks(ctx->opaque, inp, len, 1, have_simd);
+ inp += len;
+ }
+
+ if (rem)
+ memcpy(ctx->data, inp, rem);
+
+ ctx->num = rem;
+}
+EXPORT_SYMBOL(poly1305_update);
+
+void poly1305_finish(struct poly1305_ctx *ctx, u8 mac[POLY1305_MAC_SIZE], bool have_simd)
+{
+ size_t num = ctx->num % POLY1305_BLOCK_SIZE;
+
+ if (num) {
+ ctx->data[num++] = 1; /* pad bit */
+ while (num < POLY1305_BLOCK_SIZE)
+ ctx->data[num++] = 0;
+ poly1305_blocks(ctx->opaque, ctx->data, POLY1305_BLOCK_SIZE, 0, have_simd);
+ }
+
+ poly1305_emit(ctx->opaque, mac, ctx->nonce, have_simd);
+
+ /* zero out the state */
+ memzero_explicit(ctx, sizeof(*ctx));
+}
+EXPORT_SYMBOL(poly1305_finish);
+
+#include "selftest/poly1305.h"
diff --git a/lib/zinc/selftest/blake2s.h b/lib/zinc/selftest/blake2s.h
new file mode 100644
index 000000000000..d2286f73d20c
--- /dev/null
+++ b/lib/zinc/selftest/blake2s.h
@@ -0,0 +1,559 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_ZINC_DEBUG
+static const u8 blake2s_testvecs[][BLAKE2S_OUTBYTES] __initconst = {
+ { 0x69, 0x21, 0x7A, 0x30, 0x79, 0x90, 0x80, 0x94, 0xE1, 0x11, 0x21, 0xD0, 0x42, 0x35, 0x4A, 0x7C, 0x1F, 0x55, 0xB6, 0x48, 0x2C, 0xA1, 0xA5, 0x1E, 0x1B, 0x25, 0x0D, 0xFD, 0x1E, 0xD0, 0xEE, 0xF9 },
+ { 0xE3, 0x4D, 0x74, 0xDB, 0xAF, 0x4F, 0xF4, 0xC6, 0xAB, 0xD8, 0x71, 0xCC, 0x22, 0x04, 0x51, 0xD2, 0xEA, 0x26, 0x48, 0x84, 0x6C, 0x77, 0x57, 0xFB, 0xAA, 0xC8, 0x2F, 0xE5, 0x1A, 0xD6, 0x4B, 0xEA },
+ { 0xDD, 0xAD, 0x9A, 0xB1, 0x5D, 0xAC, 0x45, 0x49, 0xBA, 0x42, 0xF4, 0x9D, 0x26, 0x24, 0x96, 0xBE, 0xF6, 0xC0, 0xBA, 0xE1, 0xDD, 0x34, 0x2A, 0x88, 0x08, 0xF8, 0xEA, 0x26, 0x7C, 0x6E, 0x21, 0x0C },
+ { 0xE8, 0xF9, 0x1C, 0x6E, 0xF2, 0x32, 0xA0, 0x41, 0x45, 0x2A, 0xB0, 0xE1, 0x49, 0x07, 0x0C, 0xDD, 0x7D, 0xD1, 0x76, 0x9E, 0x75, 0xB3, 0xA5, 0x92, 0x1B, 0xE3, 0x78, 0x76, 0xC4, 0x5C, 0x99, 0x00 },
+ { 0x0C, 0xC7, 0x0E, 0x00, 0x34, 0x8B, 0x86, 0xBA, 0x29, 0x44, 0xD0, 0xC3, 0x20, 0x38, 0xB2, 0x5C, 0x55, 0x58, 0x4F, 0x90, 0xDF, 0x23, 0x04, 0xF5, 0x5F, 0xA3, 0x32, 0xAF, 0x5F, 0xB0, 0x1E, 0x20 },
+ { 0xEC, 0x19, 0x64, 0x19, 0x10, 0x87, 0xA4, 0xFE, 0x9D, 0xF1, 0xC7, 0x95, 0x34, 0x2A, 0x02, 0xFF, 0xC1, 0x91, 0xA5, 0xB2, 0x51, 0x76, 0x48, 0x56, 0xAE, 0x5B, 0x8B, 0x57, 0x69, 0xF0, 0xC6, 0xCD },
+ { 0xE1, 0xFA, 0x51, 0x61, 0x8D, 0x7D, 0xF4, 0xEB, 0x70, 0xCF, 0x0D, 0x5A, 0x9E, 0x90, 0x6F, 0x80, 0x6E, 0x9D, 0x19, 0xF7, 0xF4, 0xF0, 0x1E, 0x3B, 0x62, 0x12, 0x88, 0xE4, 0x12, 0x04, 0x05, 0xD6 },
+ { 0x59, 0x80, 0x01, 0xFA, 0xFB, 0xE8, 0xF9, 0x4E, 0xC6, 0x6D, 0xC8, 0x27, 0xD0, 0x12, 0xCF, 0xCB, 0xBA, 0x22, 0x28, 0x56, 0x9F, 0x44, 0x8E, 0x89, 0xEA, 0x22, 0x08, 0xC8, 0xBF, 0x76, 0x92, 0x93 },
+ { 0xC7, 0xE8, 0x87, 0xB5, 0x46, 0x62, 0x36, 0x35, 0xE9, 0x3E, 0x04, 0x95, 0x59, 0x8F, 0x17, 0x26, 0x82, 0x19, 0x96, 0xC2, 0x37, 0x77, 0x05, 0xB9, 0x3A, 0x1F, 0x63, 0x6F, 0x87, 0x2B, 0xFA, 0x2D },
+ { 0xC3, 0x15, 0xA4, 0x37, 0xDD, 0x28, 0x06, 0x2A, 0x77, 0x0D, 0x48, 0x19, 0x67, 0x13, 0x6B, 0x1B, 0x5E, 0xB8, 0x8B, 0x21, 0xEE, 0x53, 0xD0, 0x32, 0x9C, 0x58, 0x97, 0x12, 0x6E, 0x9D, 0xB0, 0x2C },
+ { 0xBB, 0x47, 0x3D, 0xED, 0xDC, 0x05, 0x5F, 0xEA, 0x62, 0x28, 0xF2, 0x07, 0xDA, 0x57, 0x53, 0x47, 0xBB, 0x00, 0x40, 0x4C, 0xD3, 0x49, 0xD3, 0x8C, 0x18, 0x02, 0x63, 0x07, 0xA2, 0x24, 0xCB, 0xFF },
+ { 0x68, 0x7E, 0x18, 0x73, 0xA8, 0x27, 0x75, 0x91, 0xBB, 0x33, 0xD9, 0xAD, 0xF9, 0xA1, 0x39, 0x12, 0xEF, 0xEF, 0xE5, 0x57, 0xCA, 0xFC, 0x39, 0xA7, 0x95, 0x26, 0x23, 0xE4, 0x72, 0x55, 0xF1, 0x6D },
+ { 0x1A, 0xC7, 0xBA, 0x75, 0x4D, 0x6E, 0x2F, 0x94, 0xE0, 0xE8, 0x6C, 0x46, 0xBF, 0xB2, 0x62, 0xAB, 0xBB, 0x74, 0xF4, 0x50, 0xEF, 0x45, 0x6D, 0x6B, 0x4D, 0x97, 0xAA, 0x80, 0xCE, 0x6D, 0xA7, 0x67 },
+ { 0x01, 0x2C, 0x97, 0x80, 0x96, 0x14, 0x81, 0x6B, 0x5D, 0x94, 0x94, 0x47, 0x7D, 0x4B, 0x68, 0x7D, 0x15, 0xB9, 0x6E, 0xB6, 0x9C, 0x0E, 0x80, 0x74, 0xA8, 0x51, 0x6F, 0x31, 0x22, 0x4B, 0x5C, 0x98 },
+ { 0x91, 0xFF, 0xD2, 0x6C, 0xFA, 0x4D, 0xA5, 0x13, 0x4C, 0x7E, 0xA2, 0x62, 0xF7, 0x88, 0x9C, 0x32, 0x9F, 0x61, 0xF6, 0xA6, 0x57, 0x22, 0x5C, 0xC2, 0x12, 0xF4, 0x00, 0x56, 0xD9, 0x86, 0xB3, 0xF4 },
+ { 0xD9, 0x7C, 0x82, 0x8D, 0x81, 0x82, 0xA7, 0x21, 0x80, 0xA0, 0x6A, 0x78, 0x26, 0x83, 0x30, 0x67, 0x3F, 0x7C, 0x4E, 0x06, 0x35, 0x94, 0x7C, 0x04, 0xC0, 0x23, 0x23, 0xFD, 0x45, 0xC0, 0xA5, 0x2D },
+ { 0xEF, 0xC0, 0x4C, 0xDC, 0x39, 0x1C, 0x7E, 0x91, 0x19, 0xBD, 0x38, 0x66, 0x8A, 0x53, 0x4E, 0x65, 0xFE, 0x31, 0x03, 0x6D, 0x6A, 0x62, 0x11, 0x2E, 0x44, 0xEB, 0xEB, 0x11, 0xF9, 0xC5, 0x70, 0x80 },
+ { 0x99, 0x2C, 0xF5, 0xC0, 0x53, 0x44, 0x2A, 0x5F, 0xBC, 0x4F, 0xAF, 0x58, 0x3E, 0x04, 0xE5, 0x0B, 0xB7, 0x0D, 0x2F, 0x39, 0xFB, 0xB6, 0xA5, 0x03, 0xF8, 0x9E, 0x56, 0xA6, 0x3E, 0x18, 0x57, 0x8A },
+ { 0x38, 0x64, 0x0E, 0x9F, 0x21, 0x98, 0x3E, 0x67, 0xB5, 0x39, 0xCA, 0xCC, 0xAE, 0x5E, 0xCF, 0x61, 0x5A, 0xE2, 0x76, 0x4F, 0x75, 0xA0, 0x9C, 0x9C, 0x59, 0xB7, 0x64, 0x83, 0xC1, 0xFB, 0xC7, 0x35 },
+ { 0x21, 0x3D, 0xD3, 0x4C, 0x7E, 0xFE, 0x4F, 0xB2, 0x7A, 0x6B, 0x35, 0xF6, 0xB4, 0x00, 0x0D, 0x1F, 0xE0, 0x32, 0x81, 0xAF, 0x3C, 0x72, 0x3E, 0x5C, 0x9F, 0x94, 0x74, 0x7A, 0x5F, 0x31, 0xCD, 0x3B },
+ { 0xEC, 0x24, 0x6E, 0xEE, 0xB9, 0xCE, 0xD3, 0xF7, 0xAD, 0x33, 0xED, 0x28, 0x66, 0x0D, 0xD9, 0xBB, 0x07, 0x32, 0x51, 0x3D, 0xB4, 0xE2, 0xFA, 0x27, 0x8B, 0x60, 0xCD, 0xE3, 0x68, 0x2A, 0x4C, 0xCD },
+ { 0xAC, 0x9B, 0x61, 0xD4, 0x46, 0x64, 0x8C, 0x30, 0x05, 0xD7, 0x89, 0x2B, 0xF3, 0xA8, 0x71, 0x9F, 0x4C, 0x81, 0x81, 0xCF, 0xDC, 0xBC, 0x2B, 0x79, 0xFE, 0xF1, 0x0A, 0x27, 0x9B, 0x91, 0x10, 0x95 },
+ { 0x7B, 0xF8, 0xB2, 0x29, 0x59, 0xE3, 0x4E, 0x3A, 0x43, 0xF7, 0x07, 0x92, 0x23, 0xE8, 0x3A, 0x97, 0x54, 0x61, 0x7D, 0x39, 0x1E, 0x21, 0x3D, 0xFD, 0x80, 0x8E, 0x41, 0xB9, 0xBE, 0xAD, 0x4C, 0xE7 },
+ { 0x68, 0xD4, 0xB5, 0xD4, 0xFA, 0x0E, 0x30, 0x2B, 0x64, 0xCC, 0xC5, 0xAF, 0x79, 0x29, 0x13, 0xAC, 0x4C, 0x88, 0xEC, 0x95, 0xC0, 0x7D, 0xDF, 0x40, 0x69, 0x42, 0x56, 0xEB, 0x88, 0xCE, 0x9F, 0x3D },
+ { 0xB2, 0xC2, 0x42, 0x0F, 0x05, 0xF9, 0xAB, 0xE3, 0x63, 0x15, 0x91, 0x93, 0x36, 0xB3, 0x7E, 0x4E, 0x0F, 0xA3, 0x3F, 0xF7, 0xE7, 0x6A, 0x49, 0x27, 0x67, 0x00, 0x6F, 0xDB, 0x5D, 0x93, 0x54, 0x62 },
+ { 0x13, 0x4F, 0x61, 0xBB, 0xD0, 0xBB, 0xB6, 0x9A, 0xED, 0x53, 0x43, 0x90, 0x45, 0x51, 0xA3, 0xE6, 0xC1, 0xAA, 0x7D, 0xCD, 0xD7, 0x7E, 0x90, 0x3E, 0x70, 0x23, 0xEB, 0x7C, 0x60, 0x32, 0x0A, 0xA7 },
+ { 0x46, 0x93, 0xF9, 0xBF, 0xF7, 0xD4, 0xF3, 0x98, 0x6A, 0x7D, 0x17, 0x6E, 0x6E, 0x06, 0xF7, 0x2A, 0xD1, 0x49, 0x0D, 0x80, 0x5C, 0x99, 0xE2, 0x53, 0x47, 0xB8, 0xDE, 0x77, 0xB4, 0xDB, 0x6D, 0x9B },
+ { 0x85, 0x3E, 0x26, 0xF7, 0x41, 0x95, 0x3B, 0x0F, 0xD5, 0xBD, 0xB4, 0x24, 0xE8, 0xAB, 0x9E, 0x8B, 0x37, 0x50, 0xEA, 0xA8, 0xEF, 0x61, 0xE4, 0x79, 0x02, 0xC9, 0x1E, 0x55, 0x4E, 0x9C, 0x73, 0xB9 },
+ { 0xF7, 0xDE, 0x53, 0x63, 0x61, 0xAB, 0xAA, 0x0E, 0x15, 0x81, 0x56, 0xCF, 0x0E, 0xA4, 0xF6, 0x3A, 0x99, 0xB5, 0xE4, 0x05, 0x4F, 0x8F, 0xA4, 0xC9, 0xD4, 0x5F, 0x62, 0x85, 0xCA, 0xD5, 0x56, 0x94 },
+ { 0x4C, 0x23, 0x06, 0x08, 0x86, 0x0A, 0x99, 0xAE, 0x8D, 0x7B, 0xD5, 0xC2, 0xCC, 0x17, 0xFA, 0x52, 0x09, 0x6B, 0x9A, 0x61, 0xBE, 0xDB, 0x17, 0xCB, 0x76, 0x17, 0x86, 0x4A, 0xD2, 0x9C, 0xA7, 0xA6 },
+ { 0xAE, 0xB9, 0x20, 0xEA, 0x87, 0x95, 0x2D, 0xAD, 0xB1, 0xFB, 0x75, 0x92, 0x91, 0xE3, 0x38, 0x81, 0x39, 0xA8, 0x72, 0x86, 0x50, 0x01, 0x88, 0x6E, 0xD8, 0x47, 0x52, 0xE9, 0x3C, 0x25, 0x0C, 0x2A },
+ { 0xAB, 0xA4, 0xAD, 0x9B, 0x48, 0x0B, 0x9D, 0xF3, 0xD0, 0x8C, 0xA5, 0xE8, 0x7B, 0x0C, 0x24, 0x40, 0xD4, 0xE4, 0xEA, 0x21, 0x22, 0x4C, 0x2E, 0xB4, 0x2C, 0xBA, 0xE4, 0x69, 0xD0, 0x89, 0xB9, 0x31 },
+ { 0x05, 0x82, 0x56, 0x07, 0xD7, 0xFD, 0xF2, 0xD8, 0x2E, 0xF4, 0xC3, 0xC8, 0xC2, 0xAE, 0xA9, 0x61, 0xAD, 0x98, 0xD6, 0x0E, 0xDF, 0xF7, 0xD0, 0x18, 0x98, 0x3E, 0x21, 0x20, 0x4C, 0x0D, 0x93, 0xD1 },
+ { 0xA7, 0x42, 0xF8, 0xB6, 0xAF, 0x82, 0xD8, 0xA6, 0xCA, 0x23, 0x57, 0xC5, 0xF1, 0xCF, 0x91, 0xDE, 0xFB, 0xD0, 0x66, 0x26, 0x7D, 0x75, 0xC0, 0x48, 0xB3, 0x52, 0x36, 0x65, 0x85, 0x02, 0x59, 0x62 },
+ { 0x2B, 0xCA, 0xC8, 0x95, 0x99, 0x00, 0x0B, 0x42, 0xC9, 0x5A, 0xE2, 0x38, 0x35, 0xA7, 0x13, 0x70, 0x4E, 0xD7, 0x97, 0x89, 0xC8, 0x4F, 0xEF, 0x14, 0x9A, 0x87, 0x4F, 0xF7, 0x33, 0xF0, 0x17, 0xA2 },
+ { 0xAC, 0x1E, 0xD0, 0x7D, 0x04, 0x8F, 0x10, 0x5A, 0x9E, 0x5B, 0x7A, 0xB8, 0x5B, 0x09, 0xA4, 0x92, 0xD5, 0xBA, 0xFF, 0x14, 0xB8, 0xBF, 0xB0, 0xE9, 0xFD, 0x78, 0x94, 0x86, 0xEE, 0xA2, 0xB9, 0x74 },
+ { 0xE4, 0x8D, 0x0E, 0xCF, 0xAF, 0x49, 0x7D, 0x5B, 0x27, 0xC2, 0x5D, 0x99, 0xE1, 0x56, 0xCB, 0x05, 0x79, 0xD4, 0x40, 0xD6, 0xE3, 0x1F, 0xB6, 0x24, 0x73, 0x69, 0x6D, 0xBF, 0x95, 0xE0, 0x10, 0xE4 },
+ { 0x12, 0xA9, 0x1F, 0xAD, 0xF8, 0xB2, 0x16, 0x44, 0xFD, 0x0F, 0x93, 0x4F, 0x3C, 0x4A, 0x8F, 0x62, 0xBA, 0x86, 0x2F, 0xFD, 0x20, 0xE8, 0xE9, 0x61, 0x15, 0x4C, 0x15, 0xC1, 0x38, 0x84, 0xED, 0x3D },
+ { 0x7C, 0xBE, 0xE9, 0x6E, 0x13, 0x98, 0x97, 0xDC, 0x98, 0xFB, 0xEF, 0x3B, 0xE8, 0x1A, 0xD4, 0xD9, 0x64, 0xD2, 0x35, 0xCB, 0x12, 0x14, 0x1F, 0xB6, 0x67, 0x27, 0xE6, 0xE5, 0xDF, 0x73, 0xA8, 0x78 },
+ { 0xEB, 0xF6, 0x6A, 0xBB, 0x59, 0x7A, 0xE5, 0x72, 0xA7, 0x29, 0x7C, 0xB0, 0x87, 0x1E, 0x35, 0x5A, 0xCC, 0xAF, 0xAD, 0x83, 0x77, 0xB8, 0xE7, 0x8B, 0xF1, 0x64, 0xCE, 0x2A, 0x18, 0xDE, 0x4B, 0xAF },
+ { 0x71, 0xB9, 0x33, 0xB0, 0x7E, 0x4F, 0xF7, 0x81, 0x8C, 0xE0, 0x59, 0xD0, 0x08, 0x82, 0x9E, 0x45, 0x3C, 0x6F, 0xF0, 0x2E, 0xC0, 0xA7, 0xDB, 0x39, 0x3F, 0xC2, 0xD8, 0x70, 0xF3, 0x7A, 0x72, 0x86 },
+ { 0x7C, 0xF7, 0xC5, 0x13, 0x31, 0x22, 0x0B, 0x8D, 0x3E, 0xBA, 0xED, 0x9C, 0x29, 0x39, 0x8A, 0x16, 0xD9, 0x81, 0x56, 0xE2, 0x61, 0x3C, 0xB0, 0x88, 0xF2, 0xB0, 0xE0, 0x8A, 0x1B, 0xE4, 0xCF, 0x4F },
+ { 0x3E, 0x41, 0xA1, 0x08, 0xE0, 0xF6, 0x4A, 0xD2, 0x76, 0xB9, 0x79, 0xE1, 0xCE, 0x06, 0x82, 0x79, 0xE1, 0x6F, 0x7B, 0xC7, 0xE4, 0xAA, 0x1D, 0x21, 0x1E, 0x17, 0xB8, 0x11, 0x61, 0xDF, 0x16, 0x02 },
+ { 0x88, 0x65, 0x02, 0xA8, 0x2A, 0xB4, 0x7B, 0xA8, 0xD8, 0x67, 0x10, 0xAA, 0x9D, 0xE3, 0xD4, 0x6E, 0xA6, 0x5C, 0x47, 0xAF, 0x6E, 0xE8, 0xDE, 0x45, 0x0C, 0xCE, 0xB8, 0xB1, 0x1B, 0x04, 0x5F, 0x50 },
+ { 0xC0, 0x21, 0xBC, 0x5F, 0x09, 0x54, 0xFE, 0xE9, 0x4F, 0x46, 0xEA, 0x09, 0x48, 0x7E, 0x10, 0xA8, 0x48, 0x40, 0xD0, 0x2F, 0x64, 0x81, 0x0B, 0xC0, 0x8D, 0x9E, 0x55, 0x1F, 0x7D, 0x41, 0x68, 0x14 },
+ { 0x20, 0x30, 0x51, 0x6E, 0x8A, 0x5F, 0xE1, 0x9A, 0xE7, 0x9C, 0x33, 0x6F, 0xCE, 0x26, 0x38, 0x2A, 0x74, 0x9D, 0x3F, 0xD0, 0xEC, 0x91, 0xE5, 0x37, 0xD4, 0xBD, 0x23, 0x58, 0xC1, 0x2D, 0xFB, 0x22 },
+ { 0x55, 0x66, 0x98, 0xDA, 0xC8, 0x31, 0x7F, 0xD3, 0x6D, 0xFB, 0xDF, 0x25, 0xA7, 0x9C, 0xB1, 0x12, 0xD5, 0x42, 0x58, 0x60, 0x60, 0x5C, 0xBA, 0xF5, 0x07, 0xF2, 0x3B, 0xF7, 0xE9, 0xF4, 0x2A, 0xFE },
+ { 0x2F, 0x86, 0x7B, 0xA6, 0x77, 0x73, 0xFD, 0xC3, 0xE9, 0x2F, 0xCE, 0xD9, 0x9A, 0x64, 0x09, 0xAD, 0x39, 0xD0, 0xB8, 0x80, 0xFD, 0xE8, 0xF1, 0x09, 0xA8, 0x17, 0x30, 0xC4, 0x45, 0x1D, 0x01, 0x78 },
+ { 0x17, 0x2E, 0xC2, 0x18, 0xF1, 0x19, 0xDF, 0xAE, 0x98, 0x89, 0x6D, 0xFF, 0x29, 0xDD, 0x98, 0x76, 0xC9, 0x4A, 0xF8, 0x74, 0x17, 0xF9, 0xAE, 0x4C, 0x70, 0x14, 0xBB, 0x4E, 0x4B, 0x96, 0xAF, 0xC7 },
+ { 0x3F, 0x85, 0x81, 0x4A, 0x18, 0x19, 0x5F, 0x87, 0x9A, 0xA9, 0x62, 0xF9, 0x5D, 0x26, 0xBD, 0x82, 0xA2, 0x78, 0xF2, 0xB8, 0x23, 0x20, 0x21, 0x8F, 0x6B, 0x3B, 0xD6, 0xF7, 0xF6, 0x67, 0xA6, 0xD9 },
+ { 0x1B, 0x61, 0x8F, 0xBA, 0xA5, 0x66, 0xB3, 0xD4, 0x98, 0xC1, 0x2E, 0x98, 0x2C, 0x9E, 0xC5, 0x2E, 0x4D, 0xA8, 0x5A, 0x8C, 0x54, 0xF3, 0x8F, 0x34, 0xC0, 0x90, 0x39, 0x4F, 0x23, 0xC1, 0x84, 0xC1 },
+ { 0x0C, 0x75, 0x8F, 0xB5, 0x69, 0x2F, 0xFD, 0x41, 0xA3, 0x57, 0x5D, 0x0A, 0xF0, 0x0C, 0xC7, 0xFB, 0xF2, 0xCB, 0xE5, 0x90, 0x5A, 0x58, 0x32, 0x3A, 0x88, 0xAE, 0x42, 0x44, 0xF6, 0xE4, 0xC9, 0x93 },
+ { 0xA9, 0x31, 0x36, 0x0C, 0xAD, 0x62, 0x8C, 0x7F, 0x12, 0xA6, 0xC1, 0xC4, 0xB7, 0x53, 0xB0, 0xF4, 0x06, 0x2A, 0xEF, 0x3C, 0xE6, 0x5A, 0x1A, 0xE3, 0xF1, 0x93, 0x69, 0xDA, 0xDF, 0x3A, 0xE2, 0x3D },
+ { 0xCB, 0xAC, 0x7D, 0x77, 0x3B, 0x1E, 0x3B, 0x3C, 0x66, 0x91, 0xD7, 0xAB, 0xB7, 0xE9, 0xDF, 0x04, 0x5C, 0x8B, 0xA1, 0x92, 0x68, 0xDE, 0xD1, 0x53, 0x20, 0x7F, 0x5E, 0x80, 0x43, 0x52, 0xEC, 0x5D },
+ { 0x23, 0xA1, 0x96, 0xD3, 0x80, 0x2E, 0xD3, 0xC1, 0xB3, 0x84, 0x01, 0x9A, 0x82, 0x32, 0x58, 0x40, 0xD3, 0x2F, 0x71, 0x95, 0x0C, 0x45, 0x80, 0xB0, 0x34, 0x45, 0xE0, 0x89, 0x8E, 0x14, 0x05, 0x3C },
+ { 0xF4, 0x49, 0x54, 0x70, 0xF2, 0x26, 0xC8, 0xC2, 0x14, 0xBE, 0x08, 0xFD, 0xFA, 0xD4, 0xBC, 0x4A, 0x2A, 0x9D, 0xBE, 0xA9, 0x13, 0x6A, 0x21, 0x0D, 0xF0, 0xD4, 0xB6, 0x49, 0x29, 0xE6, 0xFC, 0x14 },
+ { 0xE2, 0x90, 0xDD, 0x27, 0x0B, 0x46, 0x7F, 0x34, 0xAB, 0x1C, 0x00, 0x2D, 0x34, 0x0F, 0xA0, 0x16, 0x25, 0x7F, 0xF1, 0x9E, 0x58, 0x33, 0xFD, 0xBB, 0xF2, 0xCB, 0x40, 0x1C, 0x3B, 0x28, 0x17, 0xDE },
+ { 0x9F, 0xC7, 0xB5, 0xDE, 0xD3, 0xC1, 0x50, 0x42, 0xB2, 0xA6, 0x58, 0x2D, 0xC3, 0x9B, 0xE0, 0x16, 0xD2, 0x4A, 0x68, 0x2D, 0x5E, 0x61, 0xAD, 0x1E, 0xFF, 0x9C, 0x63, 0x30, 0x98, 0x48, 0xF7, 0x06 },
+ { 0x8C, 0xCA, 0x67, 0xA3, 0x6D, 0x17, 0xD5, 0xE6, 0x34, 0x1C, 0xB5, 0x92, 0xFD, 0x7B, 0xEF, 0x99, 0x26, 0xC9, 0xE3, 0xAA, 0x10, 0x27, 0xEA, 0x11, 0xA7, 0xD8, 0xBD, 0x26, 0x0B, 0x57, 0x6E, 0x04 },
+ { 0x40, 0x93, 0x92, 0xF5, 0x60, 0xF8, 0x68, 0x31, 0xDA, 0x43, 0x73, 0xEE, 0x5E, 0x00, 0x74, 0x26, 0x05, 0x95, 0xD7, 0xBC, 0x24, 0x18, 0x3B, 0x60, 0xED, 0x70, 0x0D, 0x45, 0x83, 0xD3, 0xF6, 0xF0 },
+ { 0x28, 0x02, 0x16, 0x5D, 0xE0, 0x90, 0x91, 0x55, 0x46, 0xF3, 0x39, 0x8C, 0xD8, 0x49, 0x16, 0x4A, 0x19, 0xF9, 0x2A, 0xDB, 0xC3, 0x61, 0xAD, 0xC9, 0x9B, 0x0F, 0x20, 0xC8, 0xEA, 0x07, 0x10, 0x54 },
+ { 0xAD, 0x83, 0x91, 0x68, 0xD9, 0xF8, 0xA4, 0xBE, 0x95, 0xBA, 0x9E, 0xF9, 0xA6, 0x92, 0xF0, 0x72, 0x56, 0xAE, 0x43, 0xFE, 0x6F, 0x98, 0x64, 0xE2, 0x90, 0x69, 0x1B, 0x02, 0x56, 0xCE, 0x50, 0xA9 },
+ { 0x75, 0xFD, 0xAA, 0x50, 0x38, 0xC2, 0x84, 0xB8, 0x6D, 0x6E, 0x8A, 0xFF, 0xE8, 0xB2, 0x80, 0x7E, 0x46, 0x7B, 0x86, 0x60, 0x0E, 0x79, 0xAF, 0x36, 0x89, 0xFB, 0xC0, 0x63, 0x28, 0xCB, 0xF8, 0x94 },
+ { 0xE5, 0x7C, 0xB7, 0x94, 0x87, 0xDD, 0x57, 0x90, 0x24, 0x32, 0xB2, 0x50, 0x73, 0x38, 0x13, 0xBD, 0x96, 0xA8, 0x4E, 0xFC, 0xE5, 0x9F, 0x65, 0x0F, 0xAC, 0x26, 0xE6, 0x69, 0x6A, 0xEF, 0xAF, 0xC3 },
+ { 0x56, 0xF3, 0x4E, 0x8B, 0x96, 0x55, 0x7E, 0x90, 0xC1, 0xF2, 0x4B, 0x52, 0xD0, 0xC8, 0x9D, 0x51, 0x08, 0x6A, 0xCF, 0x1B, 0x00, 0xF6, 0x34, 0xCF, 0x1D, 0xDE, 0x92, 0x33, 0xB8, 0xEA, 0xAA, 0x3E },
+ { 0x1B, 0x53, 0xEE, 0x94, 0xAA, 0xF3, 0x4E, 0x4B, 0x15, 0x9D, 0x48, 0xDE, 0x35, 0x2C, 0x7F, 0x06, 0x61, 0xD0, 0xA4, 0x0E, 0xDF, 0xF9, 0x5A, 0x0B, 0x16, 0x39, 0xB4, 0x09, 0x0E, 0x97, 0x44, 0x72 },
+ { 0x05, 0x70, 0x5E, 0x2A, 0x81, 0x75, 0x7C, 0x14, 0xBD, 0x38, 0x3E, 0xA9, 0x8D, 0xDA, 0x54, 0x4E, 0xB1, 0x0E, 0x6B, 0xC0, 0x7B, 0xAE, 0x43, 0x5E, 0x25, 0x18, 0xDB, 0xE1, 0x33, 0x52, 0x53, 0x75 },
+ { 0xD8, 0xB2, 0x86, 0x6E, 0x8A, 0x30, 0x9D, 0xB5, 0x3E, 0x52, 0x9E, 0xC3, 0x29, 0x11, 0xD8, 0x2F, 0x5C, 0xA1, 0x6C, 0xFF, 0x76, 0x21, 0x68, 0x91, 0xA9, 0x67, 0x6A, 0xA3, 0x1A, 0xAA, 0x6C, 0x42 },
+ { 0xF5, 0x04, 0x1C, 0x24, 0x12, 0x70, 0xEB, 0x04, 0xC7, 0x1E, 0xC2, 0xC9, 0x5D, 0x4C, 0x38, 0xD8, 0x03, 0xB1, 0x23, 0x7B, 0x0F, 0x29, 0xFD, 0x4D, 0xB3, 0xEB, 0x39, 0x76, 0x69, 0xE8, 0x86, 0x99 },
+ { 0x9A, 0x4C, 0xE0, 0x77, 0xC3, 0x49, 0x32, 0x2F, 0x59, 0x5E, 0x0E, 0xE7, 0x9E, 0xD0, 0xDA, 0x5F, 0xAB, 0x66, 0x75, 0x2C, 0xBF, 0xEF, 0x8F, 0x87, 0xD0, 0xE9, 0xD0, 0x72, 0x3C, 0x75, 0x30, 0xDD },
+ { 0x65, 0x7B, 0x09, 0xF3, 0xD0, 0xF5, 0x2B, 0x5B, 0x8F, 0x2F, 0x97, 0x16, 0x3A, 0x0E, 0xDF, 0x0C, 0x04, 0xF0, 0x75, 0x40, 0x8A, 0x07, 0xBB, 0xEB, 0x3A, 0x41, 0x01, 0xA8, 0x91, 0x99, 0x0D, 0x62 },
+ { 0x1E, 0x3F, 0x7B, 0xD5, 0xA5, 0x8F, 0xA5, 0x33, 0x34, 0x4A, 0xA8, 0xED, 0x3A, 0xC1, 0x22, 0xBB, 0x9E, 0x70, 0xD4, 0xEF, 0x50, 0xD0, 0x04, 0x53, 0x08, 0x21, 0x94, 0x8F, 0x5F, 0xE6, 0x31, 0x5A },
+ { 0x80, 0xDC, 0xCF, 0x3F, 0xD8, 0x3D, 0xFD, 0x0D, 0x35, 0xAA, 0x28, 0x58, 0x59, 0x22, 0xAB, 0x89, 0xD5, 0x31, 0x39, 0x97, 0x67, 0x3E, 0xAF, 0x90, 0x5C, 0xEA, 0x9C, 0x0B, 0x22, 0x5C, 0x7B, 0x5F },
+ { 0x8A, 0x0D, 0x0F, 0xBF, 0x63, 0x77, 0xD8, 0x3B, 0xB0, 0x8B, 0x51, 0x4B, 0x4B, 0x1C, 0x43, 0xAC, 0xC9, 0x5D, 0x75, 0x17, 0x14, 0xF8, 0x92, 0x56, 0x45, 0xCB, 0x6B, 0xC8, 0x56, 0xCA, 0x15, 0x0A },
+ { 0x9F, 0xA5, 0xB4, 0x87, 0x73, 0x8A, 0xD2, 0x84, 0x4C, 0xC6, 0x34, 0x8A, 0x90, 0x19, 0x18, 0xF6, 0x59, 0xA3, 0xB8, 0x9E, 0x9C, 0x0D, 0xFE, 0xEA, 0xD3, 0x0D, 0xD9, 0x4B, 0xCF, 0x42, 0xEF, 0x8E },
+ { 0x80, 0x83, 0x2C, 0x4A, 0x16, 0x77, 0xF5, 0xEA, 0x25, 0x60, 0xF6, 0x68, 0xE9, 0x35, 0x4D, 0xD3, 0x69, 0x97, 0xF0, 0x37, 0x28, 0xCF, 0xA5, 0x5E, 0x1B, 0x38, 0x33, 0x7C, 0x0C, 0x9E, 0xF8, 0x18 },
+ { 0xAB, 0x37, 0xDD, 0xB6, 0x83, 0x13, 0x7E, 0x74, 0x08, 0x0D, 0x02, 0x6B, 0x59, 0x0B, 0x96, 0xAE, 0x9B, 0xB4, 0x47, 0x72, 0x2F, 0x30, 0x5A, 0x5A, 0xC5, 0x70, 0xEC, 0x1D, 0xF9, 0xB1, 0x74, 0x3C },
+ { 0x3E, 0xE7, 0x35, 0xA6, 0x94, 0xC2, 0x55, 0x9B, 0x69, 0x3A, 0xA6, 0x86, 0x29, 0x36, 0x1E, 0x15, 0xD1, 0x22, 0x65, 0xAD, 0x6A, 0x3D, 0xED, 0xF4, 0x88, 0xB0, 0xB0, 0x0F, 0xAC, 0x97, 0x54, 0xBA },
+ { 0xD6, 0xFC, 0xD2, 0x32, 0x19, 0xB6, 0x47, 0xE4, 0xCB, 0xD5, 0xEB, 0x2D, 0x0A, 0xD0, 0x1E, 0xC8, 0x83, 0x8A, 0x4B, 0x29, 0x01, 0xFC, 0x32, 0x5C, 0xC3, 0x70, 0x19, 0x81, 0xCA, 0x6C, 0x88, 0x8B },
+ { 0x05, 0x20, 0xEC, 0x2F, 0x5B, 0xF7, 0xA7, 0x55, 0xDA, 0xCB, 0x50, 0xC6, 0xBF, 0x23, 0x3E, 0x35, 0x15, 0x43, 0x47, 0x63, 0xDB, 0x01, 0x39, 0xCC, 0xD9, 0xFA, 0xEF, 0xBB, 0x82, 0x07, 0x61, 0x2D },
+ { 0xAF, 0xF3, 0xB7, 0x5F, 0x3F, 0x58, 0x12, 0x64, 0xD7, 0x66, 0x16, 0x62, 0xB9, 0x2F, 0x5A, 0xD3, 0x7C, 0x1D, 0x32, 0xBD, 0x45, 0xFF, 0x81, 0xA4, 0xED, 0x8A, 0xDC, 0x9E, 0xF3, 0x0D, 0xD9, 0x89 },
+ { 0xD0, 0xDD, 0x65, 0x0B, 0xEF, 0xD3, 0xBA, 0x63, 0xDC, 0x25, 0x10, 0x2C, 0x62, 0x7C, 0x92, 0x1B, 0x9C, 0xBE, 0xB0, 0xB1, 0x30, 0x68, 0x69, 0x35, 0xB5, 0xC9, 0x27, 0xCB, 0x7C, 0xCD, 0x5E, 0x3B },
+ { 0xE1, 0x14, 0x98, 0x16, 0xB1, 0x0A, 0x85, 0x14, 0xFB, 0x3E, 0x2C, 0xAB, 0x2C, 0x08, 0xBE, 0xE9, 0xF7, 0x3C, 0xE7, 0x62, 0x21, 0x70, 0x12, 0x46, 0xA5, 0x89, 0xBB, 0xB6, 0x73, 0x02, 0xD8, 0xA9 },
+ { 0x7D, 0xA3, 0xF4, 0x41, 0xDE, 0x90, 0x54, 0x31, 0x7E, 0x72, 0xB5, 0xDB, 0xF9, 0x79, 0xDA, 0x01, 0xE6, 0xBC, 0xEE, 0xBB, 0x84, 0x78, 0xEA, 0xE6, 0xA2, 0x28, 0x49, 0xD9, 0x02, 0x92, 0x63, 0x5C },
+ { 0x12, 0x30, 0xB1, 0xFC, 0x8A, 0x7D, 0x92, 0x15, 0xED, 0xC2, 0xD4, 0xA2, 0xDE, 0xCB, 0xDD, 0x0A, 0x6E, 0x21, 0x6C, 0x92, 0x42, 0x78, 0xC9, 0x1F, 0xC5, 0xD1, 0x0E, 0x7D, 0x60, 0x19, 0x2D, 0x94 },
+ { 0x57, 0x50, 0xD7, 0x16, 0xB4, 0x80, 0x8F, 0x75, 0x1F, 0xEB, 0xC3, 0x88, 0x06, 0xBA, 0x17, 0x0B, 0xF6, 0xD5, 0x19, 0x9A, 0x78, 0x16, 0xBE, 0x51, 0x4E, 0x3F, 0x93, 0x2F, 0xBE, 0x0C, 0xB8, 0x71 },
+ { 0x6F, 0xC5, 0x9B, 0x2F, 0x10, 0xFE, 0xBA, 0x95, 0x4A, 0xA6, 0x82, 0x0B, 0x3C, 0xA9, 0x87, 0xEE, 0x81, 0xD5, 0xCC, 0x1D, 0xA3, 0xC6, 0x3C, 0xE8, 0x27, 0x30, 0x1C, 0x56, 0x9D, 0xFB, 0x39, 0xCE },
+ { 0xC7, 0xC3, 0xFE, 0x1E, 0xEB, 0xDC, 0x7B, 0x5A, 0x93, 0x93, 0x26, 0xE8, 0xDD, 0xB8, 0x3E, 0x8B, 0xF2, 0xB7, 0x80, 0xB6, 0x56, 0x78, 0xCB, 0x62, 0xF2, 0x08, 0xB0, 0x40, 0xAB, 0xDD, 0x35, 0xE2 },
+ { 0x0C, 0x75, 0xC1, 0xA1, 0x5C, 0xF3, 0x4A, 0x31, 0x4E, 0xE4, 0x78, 0xF4, 0xA5, 0xCE, 0x0B, 0x8A, 0x6B, 0x36, 0x52, 0x8E, 0xF7, 0xA8, 0x20, 0x69, 0x6C, 0x3E, 0x42, 0x46, 0xC5, 0xA1, 0x58, 0x64 },
+ { 0x21, 0x6D, 0xC1, 0x2A, 0x10, 0x85, 0x69, 0xA3, 0xC7, 0xCD, 0xDE, 0x4A, 0xED, 0x43, 0xA6, 0xC3, 0x30, 0x13, 0x9D, 0xDA, 0x3C, 0xCC, 0x4A, 0x10, 0x89, 0x05, 0xDB, 0x38, 0x61, 0x89, 0x90, 0x50 },
+ { 0xA5, 0x7B, 0xE6, 0xAE, 0x67, 0x56, 0xF2, 0x8B, 0x02, 0xF5, 0x9D, 0xAD, 0xF7, 0xE0, 0xD7, 0xD8, 0x80, 0x7F, 0x10, 0xFA, 0x15, 0xCE, 0xD1, 0xAD, 0x35, 0x85, 0x52, 0x1A, 0x1D, 0x99, 0x5A, 0x89 },
+ { 0x81, 0x6A, 0xEF, 0x87, 0x59, 0x53, 0x71, 0x6C, 0xD7, 0xA5, 0x81, 0xF7, 0x32, 0xF5, 0x3D, 0xD4, 0x35, 0xDA, 0xB6, 0x6D, 0x09, 0xC3, 0x61, 0xD2, 0xD6, 0x59, 0x2D, 0xE1, 0x77, 0x55, 0xD8, 0xA8 },
+ { 0x9A, 0x76, 0x89, 0x32, 0x26, 0x69, 0x3B, 0x6E, 0xA9, 0x7E, 0x6A, 0x73, 0x8F, 0x9D, 0x10, 0xFB, 0x3D, 0x0B, 0x43, 0xAE, 0x0E, 0x8B, 0x7D, 0x81, 0x23, 0xEA, 0x76, 0xCE, 0x97, 0x98, 0x9C, 0x7E },
+ { 0x8D, 0xAE, 0xDB, 0x9A, 0x27, 0x15, 0x29, 0xDB, 0xB7, 0xDC, 0x3B, 0x60, 0x7F, 0xE5, 0xEB, 0x2D, 0x32, 0x11, 0x77, 0x07, 0x58, 0xDD, 0x3B, 0x0A, 0x35, 0x93, 0xD2, 0xD7, 0x95, 0x4E, 0x2D, 0x5B },
+ { 0x16, 0xDB, 0xC0, 0xAA, 0x5D, 0xD2, 0xC7, 0x74, 0xF5, 0x05, 0x10, 0x0F, 0x73, 0x37, 0x86, 0xD8, 0xA1, 0x75, 0xFC, 0xBB, 0xB5, 0x9C, 0x43, 0xE1, 0xFB, 0xFF, 0x3E, 0x1E, 0xAF, 0x31, 0xCB, 0x4A },
+ { 0x86, 0x06, 0xCB, 0x89, 0x9C, 0x6A, 0xEA, 0xF5, 0x1B, 0x9D, 0xB0, 0xFE, 0x49, 0x24, 0xA9, 0xFD, 0x5D, 0xAB, 0xC1, 0x9F, 0x88, 0x26, 0xF2, 0xBC, 0x1C, 0x1D, 0x7D, 0xA1, 0x4D, 0x2C, 0x2C, 0x99 },
+ { 0x84, 0x79, 0x73, 0x1A, 0xED, 0xA5, 0x7B, 0xD3, 0x7E, 0xAD, 0xB5, 0x1A, 0x50, 0x7E, 0x30, 0x7F, 0x3B, 0xD9, 0x5E, 0x69, 0xDB, 0xCA, 0x94, 0xF3, 0xBC, 0x21, 0x72, 0x60, 0x66, 0xAD, 0x6D, 0xFD },
+ { 0x58, 0x47, 0x3A, 0x9E, 0xA8, 0x2E, 0xFA, 0x3F, 0x3B, 0x3D, 0x8F, 0xC8, 0x3E, 0xD8, 0x86, 0x31, 0x27, 0xB3, 0x3A, 0xE8, 0xDE, 0xAE, 0x63, 0x07, 0x20, 0x1E, 0xDB, 0x6D, 0xDE, 0x61, 0xDE, 0x29 },
+ { 0x9A, 0x92, 0x55, 0xD5, 0x3A, 0xF1, 0x16, 0xDE, 0x8B, 0xA2, 0x7C, 0xE3, 0x5B, 0x4C, 0x7E, 0x15, 0x64, 0x06, 0x57, 0xA0, 0xFC, 0xB8, 0x88, 0xC7, 0x0D, 0x95, 0x43, 0x1D, 0xAC, 0xD8, 0xF8, 0x30 },
+ { 0x9E, 0xB0, 0x5F, 0xFB, 0xA3, 0x9F, 0xD8, 0x59, 0x6A, 0x45, 0x49, 0x3E, 0x18, 0xD2, 0x51, 0x0B, 0xF3, 0xEF, 0x06, 0x5C, 0x51, 0xD6, 0xE1, 0x3A, 0xBE, 0x66, 0xAA, 0x57, 0xE0, 0x5C, 0xFD, 0xB7 },
+ { 0x81, 0xDC, 0xC3, 0xA5, 0x05, 0xEA, 0xCE, 0x3F, 0x87, 0x9D, 0x8F, 0x70, 0x27, 0x76, 0x77, 0x0F, 0x9D, 0xF5, 0x0E, 0x52, 0x1D, 0x14, 0x28, 0xA8, 0x5D, 0xAF, 0x04, 0xF9, 0xAD, 0x21, 0x50, 0xE0 },
+ { 0xE3, 0xE3, 0xC4, 0xAA, 0x3A, 0xCB, 0xBC, 0x85, 0x33, 0x2A, 0xF9, 0xD5, 0x64, 0xBC, 0x24, 0x16, 0x5E, 0x16, 0x87, 0xF6, 0xB1, 0xAD, 0xCB, 0xFA, 0xE7, 0x7A, 0x8F, 0x03, 0xC7, 0x2A, 0xC2, 0x8C },
+ { 0x67, 0x46, 0xC8, 0x0B, 0x4E, 0xB5, 0x6A, 0xEA, 0x45, 0xE6, 0x4E, 0x72, 0x89, 0xBB, 0xA3, 0xED, 0xBF, 0x45, 0xEC, 0xF8, 0x20, 0x64, 0x81, 0xFF, 0x63, 0x02, 0x12, 0x29, 0x84, 0xCD, 0x52, 0x6A },
+ { 0x2B, 0x62, 0x8E, 0x52, 0x76, 0x4D, 0x7D, 0x62, 0xC0, 0x86, 0x8B, 0x21, 0x23, 0x57, 0xCD, 0xD1, 0x2D, 0x91, 0x49, 0x82, 0x2F, 0x4E, 0x98, 0x45, 0xD9, 0x18, 0xA0, 0x8D, 0x1A, 0xE9, 0x90, 0xC0 },
+ { 0xE4, 0xBF, 0xE8, 0x0D, 0x58, 0xC9, 0x19, 0x94, 0x61, 0x39, 0x09, 0xDC, 0x4B, 0x1A, 0x12, 0x49, 0x68, 0x96, 0xC0, 0x04, 0xAF, 0x7B, 0x57, 0x01, 0x48, 0x3D, 0xE4, 0x5D, 0x28, 0x23, 0xD7, 0x8E },
+ { 0xEB, 0xB4, 0xBA, 0x15, 0x0C, 0xEF, 0x27, 0x34, 0x34, 0x5B, 0x5D, 0x64, 0x1B, 0xBE, 0xD0, 0x3A, 0x21, 0xEA, 0xFA, 0xE9, 0x33, 0xC9, 0x9E, 0x00, 0x92, 0x12, 0xEF, 0x04, 0x57, 0x4A, 0x85, 0x30 },
+ { 0x39, 0x66, 0xEC, 0x73, 0xB1, 0x54, 0xAC, 0xC6, 0x97, 0xAC, 0x5C, 0xF5, 0xB2, 0x4B, 0x40, 0xBD, 0xB0, 0xDB, 0x9E, 0x39, 0x88, 0x36, 0xD7, 0x6D, 0x4B, 0x88, 0x0E, 0x3B, 0x2A, 0xF1, 0xAA, 0x27 },
+ { 0xEF, 0x7E, 0x48, 0x31, 0xB3, 0xA8, 0x46, 0x36, 0x51, 0x8D, 0x6E, 0x4B, 0xFC, 0xE6, 0x4A, 0x43, 0xDB, 0x2A, 0x5D, 0xDA, 0x9C, 0xCA, 0x2B, 0x44, 0xF3, 0x90, 0x33, 0xBD, 0xC4, 0x0D, 0x62, 0x43 },
+ { 0x7A, 0xBF, 0x6A, 0xCF, 0x5C, 0x8E, 0x54, 0x9D, 0xDB, 0xB1, 0x5A, 0xE8, 0xD8, 0xB3, 0x88, 0xC1, 0xC1, 0x97, 0xE6, 0x98, 0x73, 0x7C, 0x97, 0x85, 0x50, 0x1E, 0xD1, 0xF9, 0x49, 0x30, 0xB7, 0xD9 },
+ { 0x88, 0x01, 0x8D, 0xED, 0x66, 0x81, 0x3F, 0x0C, 0xA9, 0x5D, 0xEF, 0x47, 0x4C, 0x63, 0x06, 0x92, 0x01, 0x99, 0x67, 0xB9, 0xE3, 0x68, 0x88, 0xDA, 0xDD, 0x94, 0x12, 0x47, 0x19, 0xB6, 0x82, 0xF6 },
+ { 0x39, 0x30, 0x87, 0x6B, 0x9F, 0xC7, 0x52, 0x90, 0x36, 0xB0, 0x08, 0xB1, 0xB8, 0xBB, 0x99, 0x75, 0x22, 0xA4, 0x41, 0x63, 0x5A, 0x0C, 0x25, 0xEC, 0x02, 0xFB, 0x6D, 0x90, 0x26, 0xE5, 0x5A, 0x97 },
+ { 0x0A, 0x40, 0x49, 0xD5, 0x7E, 0x83, 0x3B, 0x56, 0x95, 0xFA, 0xC9, 0x3D, 0xD1, 0xFB, 0xEF, 0x31, 0x66, 0xB4, 0x4B, 0x12, 0xAD, 0x11, 0x24, 0x86, 0x62, 0x38, 0x3A, 0xE0, 0x51, 0xE1, 0x58, 0x27 },
+ { 0x81, 0xDC, 0xC0, 0x67, 0x8B, 0xB6, 0xA7, 0x65, 0xE4, 0x8C, 0x32, 0x09, 0x65, 0x4F, 0xE9, 0x00, 0x89, 0xCE, 0x44, 0xFF, 0x56, 0x18, 0x47, 0x7E, 0x39, 0xAB, 0x28, 0x64, 0x76, 0xDF, 0x05, 0x2B },
+ { 0xE6, 0x9B, 0x3A, 0x36, 0xA4, 0x46, 0x19, 0x12, 0xDC, 0x08, 0x34, 0x6B, 0x11, 0xDD, 0xCB, 0x9D, 0xB7, 0x96, 0xF8, 0x85, 0xFD, 0x01, 0x93, 0x6E, 0x66, 0x2F, 0xE2, 0x92, 0x97, 0xB0, 0x99, 0xA4 },
+ { 0x5A, 0xC6, 0x50, 0x3B, 0x0D, 0x8D, 0xA6, 0x91, 0x76, 0x46, 0xE6, 0xDC, 0xC8, 0x7E, 0xDC, 0x58, 0xE9, 0x42, 0x45, 0x32, 0x4C, 0xC2, 0x04, 0xF4, 0xDD, 0x4A, 0xF0, 0x15, 0x63, 0xAC, 0xD4, 0x27 },
+ { 0xDF, 0x6D, 0xDA, 0x21, 0x35, 0x9A, 0x30, 0xBC, 0x27, 0x17, 0x80, 0x97, 0x1C, 0x1A, 0xBD, 0x56, 0xA6, 0xEF, 0x16, 0x7E, 0x48, 0x08, 0x87, 0x88, 0x8E, 0x73, 0xA8, 0x6D, 0x3B, 0xF6, 0x05, 0xE9 },
+ { 0xE8, 0xE6, 0xE4, 0x70, 0x71, 0xE7, 0xB7, 0xDF, 0x25, 0x80, 0xF2, 0x25, 0xCF, 0xBB, 0xED, 0xF8, 0x4C, 0xE6, 0x77, 0x46, 0x62, 0x66, 0x28, 0xD3, 0x30, 0x97, 0xE4, 0xB7, 0xDC, 0x57, 0x11, 0x07 },
+ { 0x53, 0xE4, 0x0E, 0xAD, 0x62, 0x05, 0x1E, 0x19, 0xCB, 0x9B, 0xA8, 0x13, 0x3E, 0x3E, 0x5C, 0x1C, 0xE0, 0x0D, 0xDC, 0xAD, 0x8A, 0xCF, 0x34, 0x2A, 0x22, 0x43, 0x60, 0xB0, 0xAC, 0xC1, 0x47, 0x77 },
+ { 0x9C, 0xCD, 0x53, 0xFE, 0x80, 0xBE, 0x78, 0x6A, 0xA9, 0x84, 0x63, 0x84, 0x62, 0xFB, 0x28, 0xAF, 0xDF, 0x12, 0x2B, 0x34, 0xD7, 0x8F, 0x46, 0x87, 0xEC, 0x63, 0x2B, 0xB1, 0x9D, 0xE2, 0x37, 0x1A },
+ { 0xCB, 0xD4, 0x80, 0x52, 0xC4, 0x8D, 0x78, 0x84, 0x66, 0xA3, 0xE8, 0x11, 0x8C, 0x56, 0xC9, 0x7F, 0xE1, 0x46, 0xE5, 0x54, 0x6F, 0xAA, 0xF9, 0x3E, 0x2B, 0xC3, 0xC4, 0x7E, 0x45, 0x93, 0x97, 0x53 },
+ { 0x25, 0x68, 0x83, 0xB1, 0x4E, 0x2A, 0xF4, 0x4D, 0xAD, 0xB2, 0x8E, 0x1B, 0x34, 0xB2, 0xAC, 0x0F, 0x0F, 0x4C, 0x91, 0xC3, 0x4E, 0xC9, 0x16, 0x9E, 0x29, 0x03, 0x61, 0x58, 0xAC, 0xAA, 0x95, 0xB9 },
+ { 0x44, 0x71, 0xB9, 0x1A, 0xB4, 0x2D, 0xB7, 0xC4, 0xDD, 0x84, 0x90, 0xAB, 0x95, 0xA2, 0xEE, 0x8D, 0x04, 0xE3, 0xEF, 0x5C, 0x3D, 0x6F, 0xC7, 0x1A, 0xC7, 0x4B, 0x2B, 0x26, 0x91, 0x4D, 0x16, 0x41 },
+ { 0xA5, 0xEB, 0x08, 0x03, 0x8F, 0x8F, 0x11, 0x55, 0xED, 0x86, 0xE6, 0x31, 0x90, 0x6F, 0xC1, 0x30, 0x95, 0xF6, 0xBB, 0xA4, 0x1D, 0xE5, 0xD4, 0xE7, 0x95, 0x75, 0x8E, 0xC8, 0xC8, 0xDF, 0x8A, 0xF1 },
+ { 0xDC, 0x1D, 0xB6, 0x4E, 0xD8, 0xB4, 0x8A, 0x91, 0x0E, 0x06, 0x0A, 0x6B, 0x86, 0x63, 0x74, 0xC5, 0x78, 0x78, 0x4E, 0x9A, 0xC4, 0x9A, 0xB2, 0x77, 0x40, 0x92, 0xAC, 0x71, 0x50, 0x19, 0x34, 0xAC },
+ { 0x28, 0x54, 0x13, 0xB2, 0xF2, 0xEE, 0x87, 0x3D, 0x34, 0x31, 0x9E, 0xE0, 0xBB, 0xFB, 0xB9, 0x0F, 0x32, 0xDA, 0x43, 0x4C, 0xC8, 0x7E, 0x3D, 0xB5, 0xED, 0x12, 0x1B, 0xB3, 0x98, 0xED, 0x96, 0x4B },
+ { 0x02, 0x16, 0xE0, 0xF8, 0x1F, 0x75, 0x0F, 0x26, 0xF1, 0x99, 0x8B, 0xC3, 0x93, 0x4E, 0x3E, 0x12, 0x4C, 0x99, 0x45, 0xE6, 0x85, 0xA6, 0x0B, 0x25, 0xE8, 0xFB, 0xD9, 0x62, 0x5A, 0xB6, 0xB5, 0x99 },
+ { 0x38, 0xC4, 0x10, 0xF5, 0xB9, 0xD4, 0x07, 0x20, 0x50, 0x75, 0x5B, 0x31, 0xDC, 0xA8, 0x9F, 0xD5, 0x39, 0x5C, 0x67, 0x85, 0xEE, 0xB3, 0xD7, 0x90, 0xF3, 0x20, 0xFF, 0x94, 0x1C, 0x5A, 0x93, 0xBF },
+ { 0xF1, 0x84, 0x17, 0xB3, 0x9D, 0x61, 0x7A, 0xB1, 0xC1, 0x8F, 0xDF, 0x91, 0xEB, 0xD0, 0xFC, 0x6D, 0x55, 0x16, 0xBB, 0x34, 0xCF, 0x39, 0x36, 0x40, 0x37, 0xBC, 0xE8, 0x1F, 0xA0, 0x4C, 0xEC, 0xB1 },
+ { 0x1F, 0xA8, 0x77, 0xDE, 0x67, 0x25, 0x9D, 0x19, 0x86, 0x3A, 0x2A, 0x34, 0xBC, 0xC6, 0x96, 0x2A, 0x2B, 0x25, 0xFC, 0xBF, 0x5C, 0xBE, 0xCD, 0x7E, 0xDE, 0x8F, 0x1F, 0xA3, 0x66, 0x88, 0xA7, 0x96 },
+ { 0x5B, 0xD1, 0x69, 0xE6, 0x7C, 0x82, 0xC2, 0xC2, 0xE9, 0x8E, 0xF7, 0x00, 0x8B, 0xDF, 0x26, 0x1F, 0x2D, 0xDF, 0x30, 0xB1, 0xC0, 0x0F, 0x9E, 0x7F, 0x27, 0x5B, 0xB3, 0xE8, 0xA2, 0x8D, 0xC9, 0xA2 },
+ { 0xC8, 0x0A, 0xBE, 0xEB, 0xB6, 0x69, 0xAD, 0x5D, 0xEE, 0xB5, 0xF5, 0xEC, 0x8E, 0xA6, 0xB7, 0xA0, 0x5D, 0xDF, 0x7D, 0x31, 0xEC, 0x4C, 0x0A, 0x2E, 0xE2, 0x0B, 0x0B, 0x98, 0xCA, 0xEC, 0x67, 0x46 },
+ { 0xE7, 0x6D, 0x3F, 0xBD, 0xA5, 0xBA, 0x37, 0x4E, 0x6B, 0xF8, 0xE5, 0x0F, 0xAD, 0xC3, 0xBB, 0xB9, 0xBA, 0x5C, 0x20, 0x6E, 0xBD, 0xEC, 0x89, 0xA3, 0xA5, 0x4C, 0xF3, 0xDD, 0x84, 0xA0, 0x70, 0x16 },
+ { 0x7B, 0xBA, 0x9D, 0xC5, 0xB5, 0xDB, 0x20, 0x71, 0xD1, 0x77, 0x52, 0xB1, 0x04, 0x4C, 0x1E, 0xCE, 0xD9, 0x6A, 0xAF, 0x2D, 0xD4, 0x6E, 0x9B, 0x43, 0x37, 0x50, 0xE8, 0xEA, 0x0D, 0xCC, 0x18, 0x70 },
+ { 0xF2, 0x9B, 0x1B, 0x1A, 0xB9, 0xBA, 0xB1, 0x63, 0x01, 0x8E, 0xE3, 0xDA, 0x15, 0x23, 0x2C, 0xCA, 0x78, 0xEC, 0x52, 0xDB, 0xC3, 0x4E, 0xDA, 0x5B, 0x82, 0x2E, 0xC1, 0xD8, 0x0F, 0xC2, 0x1B, 0xD0 },
+ { 0x9E, 0xE3, 0xE3, 0xE7, 0xE9, 0x00, 0xF1, 0xE1, 0x1D, 0x30, 0x8C, 0x4B, 0x2B, 0x30, 0x76, 0xD2, 0x72, 0xCF, 0x70, 0x12, 0x4F, 0x9F, 0x51, 0xE1, 0xDA, 0x60, 0xF3, 0x78, 0x46, 0xCD, 0xD2, 0xF4 },
+ { 0x70, 0xEA, 0x3B, 0x01, 0x76, 0x92, 0x7D, 0x90, 0x96, 0xA1, 0x85, 0x08, 0xCD, 0x12, 0x3A, 0x29, 0x03, 0x25, 0x92, 0x0A, 0x9D, 0x00, 0xA8, 0x9B, 0x5D, 0xE0, 0x42, 0x73, 0xFB, 0xC7, 0x6B, 0x85 },
+ { 0x67, 0xDE, 0x25, 0xC0, 0x2A, 0x4A, 0xAB, 0xA2, 0x3B, 0xDC, 0x97, 0x3C, 0x8B, 0xB0, 0xB5, 0x79, 0x6D, 0x47, 0xCC, 0x06, 0x59, 0xD4, 0x3D, 0xFF, 0x1F, 0x97, 0xDE, 0x17, 0x49, 0x63, 0xB6, 0x8E },
+ { 0xB2, 0x16, 0x8E, 0x4E, 0x0F, 0x18, 0xB0, 0xE6, 0x41, 0x00, 0xB5, 0x17, 0xED, 0x95, 0x25, 0x7D, 0x73, 0xF0, 0x62, 0x0D, 0xF8, 0x85, 0xC1, 0x3D, 0x2E, 0xCF, 0x79, 0x36, 0x7B, 0x38, 0x4C, 0xEE },
+ { 0x2E, 0x7D, 0xEC, 0x24, 0x28, 0x85, 0x3B, 0x2C, 0x71, 0x76, 0x07, 0x45, 0x54, 0x1F, 0x7A, 0xFE, 0x98, 0x25, 0xB5, 0xDD, 0x77, 0xDF, 0x06, 0x51, 0x1D, 0x84, 0x41, 0xA9, 0x4B, 0xAC, 0xC9, 0x27 },
+ { 0xCA, 0x9F, 0xFA, 0xC4, 0xC4, 0x3F, 0x0B, 0x48, 0x46, 0x1D, 0xC5, 0xC2, 0x63, 0xBE, 0xA3, 0xF6, 0xF0, 0x06, 0x11, 0xCE, 0xAC, 0xAB, 0xF6, 0xF8, 0x95, 0xBA, 0x2B, 0x01, 0x01, 0xDB, 0xB6, 0x8D },
+ { 0x74, 0x10, 0xD4, 0x2D, 0x8F, 0xD1, 0xD5, 0xE9, 0xD2, 0xF5, 0x81, 0x5C, 0xB9, 0x34, 0x17, 0x99, 0x88, 0x28, 0xEF, 0x3C, 0x42, 0x30, 0xBF, 0xBD, 0x41, 0x2D, 0xF0, 0xA4, 0xA7, 0xA2, 0x50, 0x7A },
+ { 0x50, 0x10, 0xF6, 0x84, 0x51, 0x6D, 0xCC, 0xD0, 0xB6, 0xEE, 0x08, 0x52, 0xC2, 0x51, 0x2B, 0x4D, 0xC0, 0x06, 0x6C, 0xF0, 0xD5, 0x6F, 0x35, 0x30, 0x29, 0x78, 0xDB, 0x8A, 0xE3, 0x2C, 0x6A, 0x81 },
+ { 0xAC, 0xAA, 0xB5, 0x85, 0xF7, 0xB7, 0x9B, 0x71, 0x99, 0x35, 0xCE, 0xB8, 0x95, 0x23, 0xDD, 0xC5, 0x48, 0x27, 0xF7, 0x5C, 0x56, 0x88, 0x38, 0x56, 0x15, 0x4A, 0x56, 0xCD, 0xCD, 0x5E, 0xE9, 0x88 },
+ { 0x66, 0x6D, 0xE5, 0xD1, 0x44, 0x0F, 0xEE, 0x73, 0x31, 0xAA, 0xF0, 0x12, 0x3A, 0x62, 0xEF, 0x2D, 0x8B, 0xA5, 0x74, 0x53, 0xA0, 0x76, 0x96, 0x35, 0xAC, 0x6C, 0xD0, 0x1E, 0x63, 0x3F, 0x77, 0x12 },
+ { 0xA6, 0xF9, 0x86, 0x58, 0xF6, 0xEA, 0xBA, 0xF9, 0x02, 0xD8, 0xB3, 0x87, 0x1A, 0x4B, 0x10, 0x1D, 0x16, 0x19, 0x6E, 0x8A, 0x4B, 0x24, 0x1E, 0x15, 0x58, 0xFE, 0x29, 0x96, 0x6E, 0x10, 0x3E, 0x8D },
+ { 0x89, 0x15, 0x46, 0xA8, 0xB2, 0x9F, 0x30, 0x47, 0xDD, 0xCF, 0xE5, 0xB0, 0x0E, 0x45, 0xFD, 0x55, 0x75, 0x63, 0x73, 0x10, 0x5E, 0xA8, 0x63, 0x7D, 0xFC, 0xFF, 0x54, 0x7B, 0x6E, 0xA9, 0x53, 0x5F },
+ { 0x18, 0xDF, 0xBC, 0x1A, 0xC5, 0xD2, 0x5B, 0x07, 0x61, 0x13, 0x7D, 0xBD, 0x22, 0xC1, 0x7C, 0x82, 0x9D, 0x0F, 0x0E, 0xF1, 0xD8, 0x23, 0x44, 0xE9, 0xC8, 0x9C, 0x28, 0x66, 0x94, 0xDA, 0x24, 0xE8 },
+ { 0xB5, 0x4B, 0x9B, 0x67, 0xF8, 0xFE, 0xD5, 0x4B, 0xBF, 0x5A, 0x26, 0x66, 0xDB, 0xDF, 0x4B, 0x23, 0xCF, 0xF1, 0xD1, 0xB6, 0xF4, 0xAF, 0xC9, 0x85, 0xB2, 0xE6, 0xD3, 0x30, 0x5A, 0x9F, 0xF8, 0x0F },
+ { 0x7D, 0xB4, 0x42, 0xE1, 0x32, 0xBA, 0x59, 0xBC, 0x12, 0x89, 0xAA, 0x98, 0xB0, 0xD3, 0xE8, 0x06, 0x00, 0x4F, 0x8E, 0xC1, 0x28, 0x11, 0xAF, 0x1E, 0x2E, 0x33, 0xC6, 0x9B, 0xFD, 0xE7, 0x29, 0xE1 },
+ { 0x25, 0x0F, 0x37, 0xCD, 0xC1, 0x5E, 0x81, 0x7D, 0x2F, 0x16, 0x0D, 0x99, 0x56, 0xC7, 0x1F, 0xE3, 0xEB, 0x5D, 0xB7, 0x45, 0x56, 0xE4, 0xAD, 0xF9, 0xA4, 0xFF, 0xAF, 0xBA, 0x74, 0x01, 0x03, 0x96 },
+ { 0x4A, 0xB8, 0xA3, 0xDD, 0x1D, 0xDF, 0x8A, 0xD4, 0x3D, 0xAB, 0x13, 0xA2, 0x7F, 0x66, 0xA6, 0x54, 0x4F, 0x29, 0x05, 0x97, 0xFA, 0x96, 0x04, 0x0E, 0x0E, 0x1D, 0xB9, 0x26, 0x3A, 0xA4, 0x79, 0xF8 },
+ { 0xEE, 0x61, 0x72, 0x7A, 0x07, 0x66, 0xDF, 0x93, 0x9C, 0xCD, 0xC8, 0x60, 0x33, 0x40, 0x44, 0xC7, 0x9A, 0x3C, 0x9B, 0x15, 0x62, 0x00, 0xBC, 0x3A, 0xA3, 0x29, 0x73, 0x48, 0x3D, 0x83, 0x41, 0xAE },
+ { 0x3F, 0x68, 0xC7, 0xEC, 0x63, 0xAC, 0x11, 0xEB, 0xB9, 0x8F, 0x94, 0xB3, 0x39, 0xB0, 0x5C, 0x10, 0x49, 0x84, 0xFD, 0xA5, 0x01, 0x03, 0x06, 0x01, 0x44, 0xE5, 0xA2, 0xBF, 0xCC, 0xC9, 0xDA, 0x95 },
+ { 0x05, 0x6F, 0x29, 0x81, 0x6B, 0x8A, 0xF8, 0xF5, 0x66, 0x82, 0xBC, 0x4D, 0x7C, 0xF0, 0x94, 0x11, 0x1D, 0xA7, 0x73, 0x3E, 0x72, 0x6C, 0xD1, 0x3D, 0x6B, 0x3E, 0x8E, 0xA0, 0x3E, 0x92, 0xA0, 0xD5 },
+ { 0xF5, 0xEC, 0x43, 0xA2, 0x8A, 0xCB, 0xEF, 0xF1, 0xF3, 0x31, 0x8A, 0x5B, 0xCA, 0xC7, 0xC6, 0x6D, 0xDB, 0x52, 0x30, 0xB7, 0x9D, 0xB2, 0xD1, 0x05, 0xBC, 0xBE, 0x15, 0xF3, 0xC1, 0x14, 0x8D, 0x69 },
+ { 0x2A, 0x69, 0x60, 0xAD, 0x1D, 0x8D, 0xD5, 0x47, 0x55, 0x5C, 0xFB, 0xD5, 0xE4, 0x60, 0x0F, 0x1E, 0xAA, 0x1C, 0x8E, 0xDA, 0x34, 0xDE, 0x03, 0x74, 0xEC, 0x4A, 0x26, 0xEA, 0xAA, 0xA3, 0x3B, 0x4E },
+ { 0xDC, 0xC1, 0xEA, 0x7B, 0xAA, 0xB9, 0x33, 0x84, 0xF7, 0x6B, 0x79, 0x68, 0x66, 0x19, 0x97, 0x54, 0x74, 0x2F, 0x7B, 0x96, 0xD6, 0xB4, 0xC1, 0x20, 0x16, 0x5C, 0x04, 0xA6, 0xC4, 0xF5, 0xCE, 0x10 },
+ { 0x13, 0xD5, 0xDF, 0x17, 0x92, 0x21, 0x37, 0x9C, 0x6A, 0x78, 0xC0, 0x7C, 0x79, 0x3F, 0xF5, 0x34, 0x87, 0xCA, 0xE6, 0xBF, 0x9F, 0xE8, 0x82, 0x54, 0x1A, 0xB0, 0xE7, 0x35, 0xE3, 0xEA, 0xDA, 0x3B },
+ { 0x8C, 0x59, 0xE4, 0x40, 0x76, 0x41, 0xA0, 0x1E, 0x8F, 0xF9, 0x1F, 0x99, 0x80, 0xDC, 0x23, 0x6F, 0x4E, 0xCD, 0x6F, 0xCF, 0x52, 0x58, 0x9A, 0x09, 0x9A, 0x96, 0x16, 0x33, 0x96, 0x77, 0x14, 0xE1 },
+ { 0x83, 0x3B, 0x1A, 0xC6, 0xA2, 0x51, 0xFD, 0x08, 0xFD, 0x6D, 0x90, 0x8F, 0xEA, 0x2A, 0x4E, 0xE1, 0xE0, 0x40, 0xBC, 0xA9, 0x3F, 0xC1, 0xA3, 0x8E, 0xC3, 0x82, 0x0E, 0x0C, 0x10, 0xBD, 0x82, 0xEA },
+ { 0xA2, 0x44, 0xF9, 0x27, 0xF3, 0xB4, 0x0B, 0x8F, 0x6C, 0x39, 0x15, 0x70, 0xC7, 0x65, 0x41, 0x8F, 0x2F, 0x6E, 0x70, 0x8E, 0xAC, 0x90, 0x06, 0xC5, 0x1A, 0x7F, 0xEF, 0xF4, 0xAF, 0x3B, 0x2B, 0x9E },
+ { 0x3D, 0x99, 0xED, 0x95, 0x50, 0xCF, 0x11, 0x96, 0xE6, 0xC4, 0xD2, 0x0C, 0x25, 0x96, 0x20, 0xF8, 0x58, 0xC3, 0xD7, 0x03, 0x37, 0x4C, 0x12, 0x8C, 0xE7, 0xB5, 0x90, 0x31, 0x0C, 0x83, 0x04, 0x6D },
+ { 0x2B, 0x35, 0xC4, 0x7D, 0x7B, 0x87, 0x76, 0x1F, 0x0A, 0xE4, 0x3A, 0xC5, 0x6A, 0xC2, 0x7B, 0x9F, 0x25, 0x83, 0x03, 0x67, 0xB5, 0x95, 0xBE, 0x8C, 0x24, 0x0E, 0x94, 0x60, 0x0C, 0x6E, 0x33, 0x12 },
+ { 0x5D, 0x11, 0xED, 0x37, 0xD2, 0x4D, 0xC7, 0x67, 0x30, 0x5C, 0xB7, 0xE1, 0x46, 0x7D, 0x87, 0xC0, 0x65, 0xAC, 0x4B, 0xC8, 0xA4, 0x26, 0xDE, 0x38, 0x99, 0x1F, 0xF5, 0x9A, 0xA8, 0x73, 0x5D, 0x02 },
+ { 0xB8, 0x36, 0x47, 0x8E, 0x1C, 0xA0, 0x64, 0x0D, 0xCE, 0x6F, 0xD9, 0x10, 0xA5, 0x09, 0x62, 0x72, 0xC8, 0x33, 0x09, 0x90, 0xCD, 0x97, 0x86, 0x4A, 0xC2, 0xBF, 0x14, 0xEF, 0x6B, 0x23, 0x91, 0x4A },
+ { 0x91, 0x00, 0xF9, 0x46, 0xD6, 0xCC, 0xDE, 0x3A, 0x59, 0x7F, 0x90, 0xD3, 0x9F, 0xC1, 0x21, 0x5B, 0xAD, 0xDC, 0x74, 0x13, 0x64, 0x3D, 0x85, 0xC2, 0x1C, 0x3E, 0xEE, 0x5D, 0x2D, 0xD3, 0x28, 0x94 },
+ { 0xDA, 0x70, 0xEE, 0xDD, 0x23, 0xE6, 0x63, 0xAA, 0x1A, 0x74, 0xB9, 0x76, 0x69, 0x35, 0xB4, 0x79, 0x22, 0x2A, 0x72, 0xAF, 0xBA, 0x5C, 0x79, 0x51, 0x58, 0xDA, 0xD4, 0x1A, 0x3B, 0xD7, 0x7E, 0x40 },
+ { 0xF0, 0x67, 0xED, 0x6A, 0x0D, 0xBD, 0x43, 0xAA, 0x0A, 0x92, 0x54, 0xE6, 0x9F, 0xD6, 0x6B, 0xDD, 0x8A, 0xCB, 0x87, 0xDE, 0x93, 0x6C, 0x25, 0x8C, 0xFB, 0x02, 0x28, 0x5F, 0x2C, 0x11, 0xFA, 0x79 },
+ { 0x71, 0x5C, 0x99, 0xC7, 0xD5, 0x75, 0x80, 0xCF, 0x97, 0x53, 0xB4, 0xC1, 0xD7, 0x95, 0xE4, 0x5A, 0x83, 0xFB, 0xB2, 0x28, 0xC0, 0xD3, 0x6F, 0xBE, 0x20, 0xFA, 0xF3, 0x9B, 0xDD, 0x6D, 0x4E, 0x85 },
+ { 0xE4, 0x57, 0xD6, 0xAD, 0x1E, 0x67, 0xCB, 0x9B, 0xBD, 0x17, 0xCB, 0xD6, 0x98, 0xFA, 0x6D, 0x7D, 0xAE, 0x0C, 0x9B, 0x7A, 0xD6, 0xCB, 0xD6, 0x53, 0x96, 0x34, 0xE3, 0x2A, 0x71, 0x9C, 0x84, 0x92 },
+ { 0xEC, 0xE3, 0xEA, 0x81, 0x03, 0xE0, 0x24, 0x83, 0xC6, 0x4A, 0x70, 0xA4, 0xBD, 0xCE, 0xE8, 0xCE, 0xB6, 0x27, 0x8F, 0x25, 0x33, 0xF3, 0xF4, 0x8D, 0xBE, 0xED, 0xFB, 0xA9, 0x45, 0x31, 0xD4, 0xAE },
+ { 0x38, 0x8A, 0xA5, 0xD3, 0x66, 0x7A, 0x97, 0xC6, 0x8D, 0x3D, 0x56, 0xF8, 0xF3, 0xEE, 0x8D, 0x3D, 0x36, 0x09, 0x1F, 0x17, 0xFE, 0x5D, 0x1B, 0x0D, 0x5D, 0x84, 0xC9, 0x3B, 0x2F, 0xFE, 0x40, 0xBD },
+ { 0x8B, 0x6B, 0x31, 0xB9, 0xAD, 0x7C, 0x3D, 0x5C, 0xD8, 0x4B, 0xF9, 0x89, 0x47, 0xB9, 0xCD, 0xB5, 0x9D, 0xF8, 0xA2, 0x5F, 0xF7, 0x38, 0x10, 0x10, 0x13, 0xBE, 0x4F, 0xD6, 0x5E, 0x1D, 0xD1, 0xA3 },
+ { 0x06, 0x62, 0x91, 0xF6, 0xBB, 0xD2, 0x5F, 0x3C, 0x85, 0x3D, 0xB7, 0xD8, 0xB9, 0x5C, 0x9A, 0x1C, 0xFB, 0x9B, 0xF1, 0xC1, 0xC9, 0x9F, 0xB9, 0x5A, 0x9B, 0x78, 0x69, 0xD9, 0x0F, 0x1C, 0x29, 0x03 },
+ { 0xA7, 0x07, 0xEF, 0xBC, 0xCD, 0xCE, 0xED, 0x42, 0x96, 0x7A, 0x66, 0xF5, 0x53, 0x9B, 0x93, 0xED, 0x75, 0x60, 0xD4, 0x67, 0x30, 0x40, 0x16, 0xC4, 0x78, 0x0D, 0x77, 0x55, 0xA5, 0x65, 0xD4, 0xC4 },
+ { 0x38, 0xC5, 0x3D, 0xFB, 0x70, 0xBE, 0x7E, 0x79, 0x2B, 0x07, 0xA6, 0xA3, 0x5B, 0x8A, 0x6A, 0x0A, 0xBA, 0x02, 0xC5, 0xC5, 0xF3, 0x8B, 0xAF, 0x5C, 0x82, 0x3F, 0xDF, 0xD9, 0xE4, 0x2D, 0x65, 0x7E },
+ { 0xF2, 0x91, 0x13, 0x86, 0x50, 0x1D, 0x9A, 0xB9, 0xD7, 0x20, 0xCF, 0x8A, 0xD1, 0x05, 0x03, 0xD5, 0x63, 0x4B, 0xF4, 0xB7, 0xD1, 0x2B, 0x56, 0xDF, 0xB7, 0x4F, 0xEC, 0xC6, 0xE4, 0x09, 0x3F, 0x68 },
+ { 0xC6, 0xF2, 0xBD, 0xD5, 0x2B, 0x81, 0xE6, 0xE4, 0xF6, 0x59, 0x5A, 0xBD, 0x4D, 0x7F, 0xB3, 0x1F, 0x65, 0x11, 0x69, 0xD0, 0x0F, 0xF3, 0x26, 0x92, 0x6B, 0x34, 0x94, 0x7B, 0x28, 0xA8, 0x39, 0x59 },
+ { 0x29, 0x3D, 0x94, 0xB1, 0x8C, 0x98, 0xBB, 0x32, 0x23, 0x36, 0x6B, 0x8C, 0xE7, 0x4C, 0x28, 0xFB, 0xDF, 0x28, 0xE1, 0xF8, 0x4A, 0x33, 0x50, 0xB0, 0xEB, 0x2D, 0x18, 0x04, 0xA5, 0x77, 0x57, 0x9B },
+ { 0x2C, 0x2F, 0xA5, 0xC0, 0xB5, 0x15, 0x33, 0x16, 0x5B, 0xC3, 0x75, 0xC2, 0x2E, 0x27, 0x81, 0x76, 0x82, 0x70, 0xA3, 0x83, 0x98, 0x5D, 0x13, 0xBD, 0x6B, 0x67, 0xB6, 0xFD, 0x67, 0xF8, 0x89, 0xEB },
+ { 0xCA, 0xA0, 0x9B, 0x82, 0xB7, 0x25, 0x62, 0xE4, 0x3F, 0x4B, 0x22, 0x75, 0xC0, 0x91, 0x91, 0x8E, 0x62, 0x4D, 0x91, 0x16, 0x61, 0xCC, 0x81, 0x1B, 0xB5, 0xFA, 0xEC, 0x51, 0xF6, 0x08, 0x8E, 0xF7 },
+ { 0x24, 0x76, 0x1E, 0x45, 0xE6, 0x74, 0x39, 0x53, 0x79, 0xFB, 0x17, 0x72, 0x9C, 0x78, 0xCB, 0x93, 0x9E, 0x6F, 0x74, 0xC5, 0xDF, 0xFB, 0x9C, 0x96, 0x1F, 0x49, 0x59, 0x82, 0xC3, 0xED, 0x1F, 0xE3 },
+ { 0x55, 0xB7, 0x0A, 0x82, 0x13, 0x1E, 0xC9, 0x48, 0x88, 0xD7, 0xAB, 0x54, 0xA7, 0xC5, 0x15, 0x25, 0x5C, 0x39, 0x38, 0xBB, 0x10, 0xBC, 0x78, 0x4D, 0xC9, 0xB6, 0x7F, 0x07, 0x6E, 0x34, 0x1A, 0x73 },
+ { 0x6A, 0xB9, 0x05, 0x7B, 0x97, 0x7E, 0xBC, 0x3C, 0xA4, 0xD4, 0xCE, 0x74, 0x50, 0x6C, 0x25, 0xCC, 0xCD, 0xC5, 0x66, 0x49, 0x7C, 0x45, 0x0B, 0x54, 0x15, 0xA3, 0x94, 0x86, 0xF8, 0x65, 0x7A, 0x03 },
+ { 0x24, 0x06, 0x6D, 0xEE, 0xE0, 0xEC, 0xEE, 0x15, 0xA4, 0x5F, 0x0A, 0x32, 0x6D, 0x0F, 0x8D, 0xBC, 0x79, 0x76, 0x1E, 0xBB, 0x93, 0xCF, 0x8C, 0x03, 0x77, 0xAF, 0x44, 0x09, 0x78, 0xFC, 0xF9, 0x94 },
+ { 0x20, 0x00, 0x0D, 0x3F, 0x66, 0xBA, 0x76, 0x86, 0x0D, 0x5A, 0x95, 0x06, 0x88, 0xB9, 0xAA, 0x0D, 0x76, 0xCF, 0xEA, 0x59, 0xB0, 0x05, 0xD8, 0x59, 0x91, 0x4B, 0x1A, 0x46, 0x65, 0x3A, 0x93, 0x9B },
+ { 0xB9, 0x2D, 0xAA, 0x79, 0x60, 0x3E, 0x3B, 0xDB, 0xC3, 0xBF, 0xE0, 0xF4, 0x19, 0xE4, 0x09, 0xB2, 0xEA, 0x10, 0xDC, 0x43, 0x5B, 0xEE, 0xFE, 0x29, 0x59, 0xDA, 0x16, 0x89, 0x5D, 0x5D, 0xCA, 0x1C },
+ { 0xE9, 0x47, 0x94, 0x87, 0x05, 0xB2, 0x06, 0xD5, 0x72, 0xB0, 0xE8, 0xF6, 0x2F, 0x66, 0xA6, 0x55, 0x1C, 0xBD, 0x6B, 0xC3, 0x05, 0xD2, 0x6C, 0xE7, 0x53, 0x9A, 0x12, 0xF9, 0xAA, 0xDF, 0x75, 0x71 },
+ { 0x3D, 0x67, 0xC1, 0xB3, 0xF9, 0xB2, 0x39, 0x10, 0xE3, 0xD3, 0x5E, 0x6B, 0x0F, 0x2C, 0xCF, 0x44, 0xA0, 0xB5, 0x40, 0xA4, 0x5C, 0x18, 0xBA, 0x3C, 0x36, 0x26, 0x4D, 0xD4, 0x8E, 0x96, 0xAF, 0x6A },
+ { 0xC7, 0x55, 0x8B, 0xAB, 0xDA, 0x04, 0xBC, 0xCB, 0x76, 0x4D, 0x0B, 0xBF, 0x33, 0x58, 0x42, 0x51, 0x41, 0x90, 0x2D, 0x22, 0x39, 0x1D, 0x9F, 0x8C, 0x59, 0x15, 0x9F, 0xEC, 0x9E, 0x49, 0xB1, 0x51 },
+ { 0x0B, 0x73, 0x2B, 0xB0, 0x35, 0x67, 0x5A, 0x50, 0xFF, 0x58, 0xF2, 0xC2, 0x42, 0xE4, 0x71, 0x0A, 0xEC, 0xE6, 0x46, 0x70, 0x07, 0x9C, 0x13, 0x04, 0x4C, 0x79, 0xC9, 0xB7, 0x49, 0x1F, 0x70, 0x00 },
+ { 0xD1, 0x20, 0xB5, 0xEF, 0x6D, 0x57, 0xEB, 0xF0, 0x6E, 0xAF, 0x96, 0xBC, 0x93, 0x3C, 0x96, 0x7B, 0x16, 0xCB, 0xE6, 0xE2, 0xBF, 0x00, 0x74, 0x1C, 0x30, 0xAA, 0x1C, 0x54, 0xBA, 0x64, 0x80, 0x1F },
+ { 0x58, 0xD2, 0x12, 0xAD, 0x6F, 0x58, 0xAE, 0xF0, 0xF8, 0x01, 0x16, 0xB4, 0x41, 0xE5, 0x7F, 0x61, 0x95, 0xBF, 0xEF, 0x26, 0xB6, 0x14, 0x63, 0xED, 0xEC, 0x11, 0x83, 0xCD, 0xB0, 0x4F, 0xE7, 0x6D },
+ { 0xB8, 0x83, 0x6F, 0x51, 0xD1, 0xE2, 0x9B, 0xDF, 0xDB, 0xA3, 0x25, 0x56, 0x53, 0x60, 0x26, 0x8B, 0x8F, 0xAD, 0x62, 0x74, 0x73, 0xED, 0xEC, 0xEF, 0x7E, 0xAE, 0xFE, 0xE8, 0x37, 0xC7, 0x40, 0x03 },
+ { 0xC5, 0x47, 0xA3, 0xC1, 0x24, 0xAE, 0x56, 0x85, 0xFF, 0xA7, 0xB8, 0xED, 0xAF, 0x96, 0xEC, 0x86, 0xF8, 0xB2, 0xD0, 0xD5, 0x0C, 0xEE, 0x8B, 0xE3, 0xB1, 0xF0, 0xC7, 0x67, 0x63, 0x06, 0x9D, 0x9C },
+ { 0x5D, 0x16, 0x8B, 0x76, 0x9A, 0x2F, 0x67, 0x85, 0x3D, 0x62, 0x95, 0xF7, 0x56, 0x8B, 0xE4, 0x0B, 0xB7, 0xA1, 0x6B, 0x8D, 0x65, 0xBA, 0x87, 0x63, 0x5D, 0x19, 0x78, 0xD2, 0xAB, 0x11, 0xBA, 0x2A },
+ { 0xA2, 0xF6, 0x75, 0xDC, 0x73, 0x02, 0x63, 0x8C, 0xB6, 0x02, 0x01, 0x06, 0x4C, 0xA5, 0x50, 0x77, 0x71, 0x4D, 0x71, 0xFE, 0x09, 0x6A, 0x31, 0x5F, 0x2F, 0xE7, 0x40, 0x12, 0x77, 0xCA, 0xA5, 0xAF },
+ { 0xC8, 0xAA, 0xB5, 0xCD, 0x01, 0x60, 0xAE, 0x78, 0xCD, 0x2E, 0x8A, 0xC5, 0xFB, 0x0E, 0x09, 0x3C, 0xDB, 0x5C, 0x4B, 0x60, 0x52, 0xA0, 0xA9, 0x7B, 0xB0, 0x42, 0x16, 0x82, 0x6F, 0xA7, 0xA4, 0x37 },
+ { 0xFF, 0x68, 0xCA, 0x40, 0x35, 0xBF, 0xEB, 0x43, 0xFB, 0xF1, 0x45, 0xFD, 0xDD, 0x5E, 0x43, 0xF1, 0xCE, 0xA5, 0x4F, 0x11, 0xF7, 0xBE, 0xE1, 0x30, 0x58, 0xF0, 0x27, 0x32, 0x9A, 0x4A, 0x5F, 0xA4 },
+ { 0x1D, 0x4E, 0x54, 0x87, 0xAE, 0x3C, 0x74, 0x0F, 0x2B, 0xA6, 0xE5, 0x41, 0xAC, 0x91, 0xBC, 0x2B, 0xFC, 0xD2, 0x99, 0x9C, 0x51, 0x8D, 0x80, 0x7B, 0x42, 0x67, 0x48, 0x80, 0x3A, 0x35, 0x0F, 0xD4 },
+ { 0x6D, 0x24, 0x4E, 0x1A, 0x06, 0xCE, 0x4E, 0xF5, 0x78, 0xDD, 0x0F, 0x63, 0xAF, 0xF0, 0x93, 0x67, 0x06, 0x73, 0x51, 0x19, 0xCA, 0x9C, 0x8D, 0x22, 0xD8, 0x6C, 0x80, 0x14, 0x14, 0xAB, 0x97, 0x41 },
+ { 0xDE, 0xCF, 0x73, 0x29, 0xDB, 0xCC, 0x82, 0x7B, 0x8F, 0xC5, 0x24, 0xC9, 0x43, 0x1E, 0x89, 0x98, 0x02, 0x9E, 0xCE, 0x12, 0xCE, 0x93, 0xB7, 0xB2, 0xF3, 0xE7, 0x69, 0xA9, 0x41, 0xFB, 0x8C, 0xEA },
+ { 0x2F, 0xAF, 0xCC, 0x0F, 0x2E, 0x63, 0xCB, 0xD0, 0x77, 0x55, 0xBE, 0x7B, 0x75, 0xEC, 0xEA, 0x0A, 0xDF, 0xF9, 0xAA, 0x5E, 0xDE, 0x2A, 0x52, 0xFD, 0xAB, 0x4D, 0xFD, 0x03, 0x74, 0xCD, 0x48, 0x3F },
+ { 0xAA, 0x85, 0x01, 0x0D, 0xD4, 0x6A, 0x54, 0x6B, 0x53, 0x5E, 0xF4, 0xCF, 0x5F, 0x07, 0xD6, 0x51, 0x61, 0xE8, 0x98, 0x28, 0xF3, 0xA7, 0x7D, 0xB7, 0xB9, 0xB5, 0x6F, 0x0D, 0xF5, 0x9A, 0xAE, 0x45 },
+ { 0x07, 0xE8, 0xE1, 0xEE, 0x73, 0x2C, 0xB0, 0xD3, 0x56, 0xC9, 0xC0, 0xD1, 0x06, 0x9C, 0x89, 0xD1, 0x7A, 0xDF, 0x6A, 0x9A, 0x33, 0x4F, 0x74, 0x5E, 0xC7, 0x86, 0x73, 0x32, 0x54, 0x8C, 0xA8, 0xE9 },
+ { 0x0E, 0x01, 0xE8, 0x1C, 0xAD, 0xA8, 0x16, 0x2B, 0xFD, 0x5F, 0x8A, 0x8C, 0x81, 0x8A, 0x6C, 0x69, 0xFE, 0xDF, 0x02, 0xCE, 0xB5, 0x20, 0x85, 0x23, 0xCB, 0xE5, 0x31, 0x3B, 0x89, 0xCA, 0x10, 0x53 },
+ { 0x6B, 0xB6, 0xC6, 0x47, 0x26, 0x55, 0x08, 0x43, 0x99, 0x85, 0x2E, 0x00, 0x24, 0x9F, 0x8C, 0xB2, 0x47, 0x89, 0x6D, 0x39, 0x2B, 0x02, 0xD7, 0x3B, 0x7F, 0x0D, 0xD8, 0x18, 0xE1, 0xE2, 0x9B, 0x07 },
+ { 0x42, 0xD4, 0x63, 0x6E, 0x20, 0x60, 0xF0, 0x8F, 0x41, 0xC8, 0x82, 0xE7, 0x6B, 0x39, 0x6B, 0x11, 0x2E, 0xF6, 0x27, 0xCC, 0x24, 0xC4, 0x3D, 0xD5, 0xF8, 0x3A, 0x1D, 0x1A, 0x7E, 0xAD, 0x71, 0x1A },
+ { 0x48, 0x58, 0xC9, 0xA1, 0x88, 0xB0, 0x23, 0x4F, 0xB9, 0xA8, 0xD4, 0x7D, 0x0B, 0x41, 0x33, 0x65, 0x0A, 0x03, 0x0B, 0xD0, 0x61, 0x1B, 0x87, 0xC3, 0x89, 0x2E, 0x94, 0x95, 0x1F, 0x8D, 0xF8, 0x52 },
+ { 0x3F, 0xAB, 0x3E, 0x36, 0x98, 0x8D, 0x44, 0x5A, 0x51, 0xC8, 0x78, 0x3E, 0x53, 0x1B, 0xE3, 0xA0, 0x2B, 0xE4, 0x0C, 0xD0, 0x47, 0x96, 0xCF, 0xB6, 0x1D, 0x40, 0x34, 0x74, 0x42, 0xD3, 0xF7, 0x94 },
+ { 0xEB, 0xAB, 0xC4, 0x96, 0x36, 0xBD, 0x43, 0x3D, 0x2E, 0xC8, 0xF0, 0xE5, 0x18, 0x73, 0x2E, 0xF8, 0xFA, 0x21, 0xD4, 0xD0, 0x71, 0xCC, 0x3B, 0xC4, 0x6C, 0xD7, 0x9F, 0xA3, 0x8A, 0x28, 0xB8, 0x10 },
+ { 0xA1, 0xD0, 0x34, 0x35, 0x23, 0xB8, 0x93, 0xFC, 0xA8, 0x4F, 0x47, 0xFE, 0xB4, 0xA6, 0x4D, 0x35, 0x0A, 0x17, 0xD8, 0xEE, 0xF5, 0x49, 0x7E, 0xCE, 0x69, 0x7D, 0x02, 0xD7, 0x91, 0x78, 0xB5, 0x91 },
+ { 0x26, 0x2E, 0xBF, 0xD9, 0x13, 0x0B, 0x7D, 0x28, 0x76, 0x0D, 0x08, 0xEF, 0x8B, 0xFD, 0x3B, 0x86, 0xCD, 0xD3, 0xB2, 0x11, 0x3D, 0x2C, 0xAE, 0xF7, 0xEA, 0x95, 0x1A, 0x30, 0x3D, 0xFA, 0x38, 0x46 },
+ { 0xF7, 0x61, 0x58, 0xED, 0xD5, 0x0A, 0x15, 0x4F, 0xA7, 0x82, 0x03, 0xED, 0x23, 0x62, 0x93, 0x2F, 0xCB, 0x82, 0x53, 0xAA, 0xE3, 0x78, 0x90, 0x3E, 0xDE, 0xD1, 0xE0, 0x3F, 0x70, 0x21, 0xA2, 0x57 },
+ { 0x26, 0x17, 0x8E, 0x95, 0x0A, 0xC7, 0x22, 0xF6, 0x7A, 0xE5, 0x6E, 0x57, 0x1B, 0x28, 0x4C, 0x02, 0x07, 0x68, 0x4A, 0x63, 0x34, 0xA1, 0x77, 0x48, 0xA9, 0x4D, 0x26, 0x0B, 0xC5, 0xF5, 0x52, 0x74 },
+ { 0xC3, 0x78, 0xD1, 0xE4, 0x93, 0xB4, 0x0E, 0xF1, 0x1F, 0xE6, 0xA1, 0x5D, 0x9C, 0x27, 0x37, 0xA3, 0x78, 0x09, 0x63, 0x4C, 0x5A, 0xBA, 0xD5, 0xB3, 0x3D, 0x7E, 0x39, 0x3B, 0x4A, 0xE0, 0x5D, 0x03 },
+ { 0x98, 0x4B, 0xD8, 0x37, 0x91, 0x01, 0xBE, 0x8F, 0xD8, 0x06, 0x12, 0xD8, 0xEA, 0x29, 0x59, 0xA7, 0x86, 0x5E, 0xC9, 0x71, 0x85, 0x23, 0x55, 0x01, 0x07, 0xAE, 0x39, 0x38, 0xDF, 0x32, 0x01, 0x1B },
+ { 0xC6, 0xF2, 0x5A, 0x81, 0x2A, 0x14, 0x48, 0x58, 0xAC, 0x5C, 0xED, 0x37, 0xA9, 0x3A, 0x9F, 0x47, 0x59, 0xBA, 0x0B, 0x1C, 0x0F, 0xDC, 0x43, 0x1D, 0xCE, 0x35, 0xF9, 0xEC, 0x1F, 0x1F, 0x4A, 0x99 },
+ { 0x92, 0x4C, 0x75, 0xC9, 0x44, 0x24, 0xFF, 0x75, 0xE7, 0x4B, 0x8B, 0x4E, 0x94, 0x35, 0x89, 0x58, 0xB0, 0x27, 0xB1, 0x71, 0xDF, 0x5E, 0x57, 0x89, 0x9A, 0xD0, 0xD4, 0xDA, 0xC3, 0x73, 0x53, 0xB6 },
+ { 0x0A, 0xF3, 0x58, 0x92, 0xA6, 0x3F, 0x45, 0x93, 0x1F, 0x68, 0x46, 0xED, 0x19, 0x03, 0x61, 0xCD, 0x07, 0x30, 0x89, 0xE0, 0x77, 0x16, 0x57, 0x14, 0xB5, 0x0B, 0x81, 0xA2, 0xE3, 0xDD, 0x9B, 0xA1 },
+ { 0xCC, 0x80, 0xCE, 0xFB, 0x26, 0xC3, 0xB2, 0xB0, 0xDA, 0xEF, 0x23, 0x3E, 0x60, 0x6D, 0x5F, 0xFC, 0x80, 0xFA, 0x17, 0x42, 0x7D, 0x18, 0xE3, 0x04, 0x89, 0x67, 0x3E, 0x06, 0xEF, 0x4B, 0x87, 0xF7 },
+ { 0xC2, 0xF8, 0xC8, 0x11, 0x74, 0x47, 0xF3, 0x97, 0x8B, 0x08, 0x18, 0xDC, 0xF6, 0xF7, 0x01, 0x16, 0xAC, 0x56, 0xFD, 0x18, 0x4D, 0xD1, 0x27, 0x84, 0x94, 0xE1, 0x03, 0xFC, 0x6D, 0x74, 0xA8, 0x87 },
+ { 0xBD, 0xEC, 0xF6, 0xBF, 0xC1, 0xBA, 0x0D, 0xF6, 0xE8, 0x62, 0xC8, 0x31, 0x99, 0x22, 0x07, 0x79, 0x6A, 0xCC, 0x79, 0x79, 0x68, 0x35, 0x88, 0x28, 0xC0, 0x6E, 0x7A, 0x51, 0xE0, 0x90, 0x09, 0x8F },
+ { 0x24, 0xD1, 0xA2, 0x6E, 0x3D, 0xAB, 0x02, 0xFE, 0x45, 0x72, 0xD2, 0xAA, 0x7D, 0xBD, 0x3E, 0xC3, 0x0F, 0x06, 0x93, 0xDB, 0x26, 0xF2, 0x73, 0xD0, 0xAB, 0x2C, 0xB0, 0xC1, 0x3B, 0x5E, 0x64, 0x51 },
+ { 0xEC, 0x56, 0xF5, 0x8B, 0x09, 0x29, 0x9A, 0x30, 0x0B, 0x14, 0x05, 0x65, 0xD7, 0xD3, 0xE6, 0x87, 0x82, 0xB6, 0xE2, 0xFB, 0xEB, 0x4B, 0x7E, 0xA9, 0x7A, 0xC0, 0x57, 0x98, 0x90, 0x61, 0xDD, 0x3F },
+ { 0x11, 0xA4, 0x37, 0xC1, 0xAB, 0xA3, 0xC1, 0x19, 0xDD, 0xFA, 0xB3, 0x1B, 0x3E, 0x8C, 0x84, 0x1D, 0xEE, 0xEB, 0x91, 0x3E, 0xF5, 0x7F, 0x7E, 0x48, 0xF2, 0xC9, 0xCF, 0x5A, 0x28, 0xFA, 0x42, 0xBC },
+ { 0x53, 0xC7, 0xE6, 0x11, 0x4B, 0x85, 0x0A, 0x2C, 0xB4, 0x96, 0xC9, 0xB3, 0xC6, 0x9A, 0x62, 0x3E, 0xAE, 0xA2, 0xCB, 0x1D, 0x33, 0xDD, 0x81, 0x7E, 0x47, 0x65, 0xED, 0xAA, 0x68, 0x23, 0xC2, 0x28 },
+ { 0x15, 0x4C, 0x3E, 0x96, 0xFE, 0xE5, 0xDB, 0x14, 0xF8, 0x77, 0x3E, 0x18, 0xAF, 0x14, 0x85, 0x79, 0x13, 0x50, 0x9D, 0xA9, 0x99, 0xB4, 0x6C, 0xDD, 0x3D, 0x4C, 0x16, 0x97, 0x60, 0xC8, 0x3A, 0xD2 },
+ { 0x40, 0xB9, 0x91, 0x6F, 0x09, 0x3E, 0x02, 0x7A, 0x87, 0x86, 0x64, 0x18, 0x18, 0x92, 0x06, 0x20, 0x47, 0x2F, 0xBC, 0xF6, 0x8F, 0x70, 0x1D, 0x1B, 0x68, 0x06, 0x32, 0xE6, 0x99, 0x6B, 0xDE, 0xD3 },
+ { 0x24, 0xC4, 0xCB, 0xBA, 0x07, 0x11, 0x98, 0x31, 0xA7, 0x26, 0xB0, 0x53, 0x05, 0xD9, 0x6D, 0xA0, 0x2F, 0xF8, 0xB1, 0x48, 0xF0, 0xDA, 0x44, 0x0F, 0xE2, 0x33, 0xBC, 0xAA, 0x32, 0xC7, 0x2F, 0x6F },
+ { 0x5D, 0x20, 0x15, 0x10, 0x25, 0x00, 0x20, 0xB7, 0x83, 0x68, 0x96, 0x88, 0xAB, 0xBF, 0x8E, 0xCF, 0x25, 0x94, 0xA9, 0x6A, 0x08, 0xF2, 0xBF, 0xEC, 0x6C, 0xE0, 0x57, 0x44, 0x65, 0xDD, 0xED, 0x71 },
+ { 0x04, 0x3B, 0x97, 0xE3, 0x36, 0xEE, 0x6F, 0xDB, 0xBE, 0x2B, 0x50, 0xF2, 0x2A, 0xF8, 0x32, 0x75, 0xA4, 0x08, 0x48, 0x05, 0xD2, 0xD5, 0x64, 0x59, 0x62, 0x45, 0x4B, 0x6C, 0x9B, 0x80, 0x53, 0xA0 },
+ { 0x56, 0x48, 0x35, 0xCB, 0xAE, 0xA7, 0x74, 0x94, 0x85, 0x68, 0xBE, 0x36, 0xCF, 0x52, 0xFC, 0xDD, 0x83, 0x93, 0x4E, 0xB0, 0xA2, 0x75, 0x12, 0xDB, 0xE3, 0xE2, 0xDB, 0x47, 0xB9, 0xE6, 0x63, 0x5A },
+ { 0xF2, 0x1C, 0x33, 0xF4, 0x7B, 0xDE, 0x40, 0xA2, 0xA1, 0x01, 0xC9, 0xCD, 0xE8, 0x02, 0x7A, 0xAF, 0x61, 0xA3, 0x13, 0x7D, 0xE2, 0x42, 0x2B, 0x30, 0x03, 0x5A, 0x04, 0xC2, 0x70, 0x89, 0x41, 0x83 },
+ { 0x9D, 0xB0, 0xEF, 0x74, 0xE6, 0x6C, 0xBB, 0x84, 0x2E, 0xB0, 0xE0, 0x73, 0x43, 0xA0, 0x3C, 0x5C, 0x56, 0x7E, 0x37, 0x2B, 0x3F, 0x23, 0xB9, 0x43, 0xC7, 0x88, 0xA4, 0xF2, 0x50, 0xF6, 0x78, 0x91 },
+ { 0xAB, 0x8D, 0x08, 0x65, 0x5F, 0xF1, 0xD3, 0xFE, 0x87, 0x58, 0xD5, 0x62, 0x23, 0x5F, 0xD2, 0x3E, 0x7C, 0xF9, 0xDC, 0xAA, 0xD6, 0x58, 0x87, 0x2A, 0x49, 0xE5, 0xD3, 0x18, 0x3B, 0x6C, 0xCE, 0xBD },
+ { 0x6F, 0x27, 0xF7, 0x7E, 0x7B, 0xCF, 0x46, 0xA1, 0xE9, 0x63, 0xAD, 0xE0, 0x30, 0x97, 0x33, 0x54, 0x30, 0x31, 0xDC, 0xCD, 0xD4, 0x7C, 0xAA, 0xC1, 0x74, 0xD7, 0xD2, 0x7C, 0xE8, 0x07, 0x7E, 0x8B },
+ { 0xE3, 0xCD, 0x54, 0xDA, 0x7E, 0x44, 0x4C, 0xAA, 0x62, 0x07, 0x56, 0x95, 0x25, 0xA6, 0x70, 0xEB, 0xAE, 0x12, 0x78, 0xDE, 0x4E, 0x3F, 0xE2, 0x68, 0x4B, 0x3E, 0x33, 0xF5, 0xEF, 0x90, 0xCC, 0x1B },
+ { 0xB2, 0xC3, 0xE3, 0x3A, 0x51, 0xD2, 0x2C, 0x4C, 0x08, 0xFC, 0x09, 0x89, 0xC8, 0x73, 0xC9, 0xCC, 0x41, 0x50, 0x57, 0x9B, 0x1E, 0x61, 0x63, 0xFA, 0x69, 0x4A, 0xD5, 0x1D, 0x53, 0xD7, 0x12, 0xDC },
+ { 0xBE, 0x7F, 0xDA, 0x98, 0x3E, 0x13, 0x18, 0x9B, 0x4C, 0x77, 0xE0, 0xA8, 0x09, 0x20, 0xB6, 0xE0, 0xE0, 0xEA, 0x80, 0xC3, 0xB8, 0x4D, 0xBE, 0x7E, 0x71, 0x17, 0xD2, 0x53, 0xF4, 0x81, 0x12, 0xF4 },
+ { 0xB6, 0x00, 0x8C, 0x28, 0xFA, 0xE0, 0x8A, 0xA4, 0x27, 0xE5, 0xBD, 0x3A, 0xAD, 0x36, 0xF1, 0x00, 0x21, 0xF1, 0x6C, 0x77, 0xCF, 0xEA, 0xBE, 0xD0, 0x7F, 0x97, 0xCC, 0x7D, 0xC1, 0xF1, 0x28, 0x4A },
+ { 0x6E, 0x4E, 0x67, 0x60, 0xC5, 0x38, 0xF2, 0xE9, 0x7B, 0x3A, 0xDB, 0xFB, 0xBC, 0xDE, 0x57, 0xF8, 0x96, 0x6B, 0x7E, 0xA8, 0xFC, 0xB5, 0xBF, 0x7E, 0xFE, 0xC9, 0x13, 0xFD, 0x2A, 0x2B, 0x0C, 0x55 },
+ { 0x4A, 0xE5, 0x1F, 0xD1, 0x83, 0x4A, 0xA5, 0xBD, 0x9A, 0x6F, 0x7E, 0xC3, 0x9F, 0xC6, 0x63, 0x33, 0x8D, 0xC5, 0xD2, 0xE2, 0x07, 0x61, 0x56, 0x6D, 0x90, 0xCC, 0x68, 0xB1, 0xCB, 0x87, 0x5E, 0xD8 },
+ { 0xB6, 0x73, 0xAA, 0xD7, 0x5A, 0xB1, 0xFD, 0xB5, 0x40, 0x1A, 0xBF, 0xA1, 0xBF, 0x89, 0xF3, 0xAD, 0xD2, 0xEB, 0xC4, 0x68, 0xDF, 0x36, 0x24, 0xA4, 0x78, 0xF4, 0xFE, 0x85, 0x9D, 0x8D, 0x55, 0xE2 },
+ { 0x13, 0xC9, 0x47, 0x1A, 0x98, 0x55, 0x91, 0x35, 0x39, 0x83, 0x66, 0x60, 0x39, 0x8D, 0xA0, 0xF3, 0xF9, 0x9A, 0xDA, 0x08, 0x47, 0x9C, 0x69, 0xD1, 0xB7, 0xFC, 0xAA, 0x34, 0x61, 0xDD, 0x7E, 0x59 },
+ { 0x2C, 0x11, 0xF4, 0xA7, 0xF9, 0x9A, 0x1D, 0x23, 0xA5, 0x8B, 0xB6, 0x36, 0x35, 0x0F, 0xE8, 0x49, 0xF2, 0x9C, 0xBA, 0xC1, 0xB2, 0xA1, 0x11, 0x2D, 0x9F, 0x1E, 0xD5, 0xBC, 0x5B, 0x31, 0x3C, 0xCD },
+ { 0xC7, 0xD3, 0xC0, 0x70, 0x6B, 0x11, 0xAE, 0x74, 0x1C, 0x05, 0xA1, 0xEF, 0x15, 0x0D, 0xD6, 0x5B, 0x54, 0x94, 0xD6, 0xD5, 0x4C, 0x9A, 0x86, 0xE2, 0x61, 0x78, 0x54, 0xE6, 0xAE, 0xEE, 0xBB, 0xD9 },
+ { 0x19, 0x4E, 0x10, 0xC9, 0x38, 0x93, 0xAF, 0xA0, 0x64, 0xC3, 0xAC, 0x04, 0xC0, 0xDD, 0x80, 0x8D, 0x79, 0x1C, 0x3D, 0x4B, 0x75, 0x56, 0xE8, 0x9D, 0x8D, 0x9C, 0xB2, 0x25, 0xC4, 0xB3, 0x33, 0x39 },
+ { 0x6F, 0xC4, 0x98, 0x8B, 0x8F, 0x78, 0x54, 0x6B, 0x16, 0x88, 0x99, 0x18, 0x45, 0x90, 0x8F, 0x13, 0x4B, 0x6A, 0x48, 0x2E, 0x69, 0x94, 0xB3, 0xD4, 0x83, 0x17, 0xBF, 0x08, 0xDB, 0x29, 0x21, 0x85 },
+ { 0x56, 0x65, 0xBE, 0xB8, 0xB0, 0x95, 0x55, 0x25, 0x81, 0x3B, 0x59, 0x81, 0xCD, 0x14, 0x2E, 0xD4, 0xD0, 0x3F, 0xBA, 0x38, 0xA6, 0xF3, 0xE5, 0xAD, 0x26, 0x8E, 0x0C, 0xC2, 0x70, 0xD1, 0xCD, 0x11 },
+ { 0xB8, 0x83, 0xD6, 0x8F, 0x5F, 0xE5, 0x19, 0x36, 0x43, 0x1B, 0xA4, 0x25, 0x67, 0x38, 0x05, 0x3B, 0x1D, 0x04, 0x26, 0xD4, 0xCB, 0x64, 0xB1, 0x6E, 0x83, 0xBA, 0xDC, 0x5E, 0x9F, 0xBE, 0x3B, 0x81 },
+ { 0x53, 0xE7, 0xB2, 0x7E, 0xA5, 0x9C, 0x2F, 0x6D, 0xBB, 0x50, 0x76, 0x9E, 0x43, 0x55, 0x4D, 0xF3, 0x5A, 0xF8, 0x9F, 0x48, 0x22, 0xD0, 0x46, 0x6B, 0x00, 0x7D, 0xD6, 0xF6, 0xDE, 0xAF, 0xFF, 0x02 },
+ { 0x1F, 0x1A, 0x02, 0x29, 0xD4, 0x64, 0x0F, 0x01, 0x90, 0x15, 0x88, 0xD9, 0xDE, 0xC2, 0x2D, 0x13, 0xFC, 0x3E, 0xB3, 0x4A, 0x61, 0xB3, 0x29, 0x38, 0xEF, 0xBF, 0x53, 0x34, 0xB2, 0x80, 0x0A, 0xFA },
+ { 0xC2, 0xB4, 0x05, 0xAF, 0xA0, 0xFA, 0x66, 0x68, 0x85, 0x2A, 0xEE, 0x4D, 0x88, 0x04, 0x08, 0x53, 0xFA, 0xB8, 0x00, 0xE7, 0x2B, 0x57, 0x58, 0x14, 0x18, 0xE5, 0x50, 0x6F, 0x21, 0x4C, 0x7D, 0x1F },
+ { 0xC0, 0x8A, 0xA1, 0xC2, 0x86, 0xD7, 0x09, 0xFD, 0xC7, 0x47, 0x37, 0x44, 0x97, 0x71, 0x88, 0xC8, 0x95, 0xBA, 0x01, 0x10, 0x14, 0x24, 0x7E, 0x4E, 0xFA, 0x8D, 0x07, 0xE7, 0x8F, 0xEC, 0x69, 0x5C },
+ { 0xF0, 0x3F, 0x57, 0x89, 0xD3, 0x33, 0x6B, 0x80, 0xD0, 0x02, 0xD5, 0x9F, 0xDF, 0x91, 0x8B, 0xDB, 0x77, 0x5B, 0x00, 0x95, 0x6E, 0xD5, 0x52, 0x8E, 0x86, 0xAA, 0x99, 0x4A, 0xCB, 0x38, 0xFE, 0x2D }
+};
+
+static const u8 blake2s_keyed_testvecs[][BLAKE2S_OUTBYTES] __initconst = {
+ { 0x48, 0xA8, 0x99, 0x7D, 0xA4, 0x07, 0x87, 0x6B, 0x3D, 0x79, 0xC0, 0xD9, 0x23, 0x25, 0xAD, 0x3B, 0x89, 0xCB, 0xB7, 0x54, 0xD8, 0x6A, 0xB7, 0x1A, 0xEE, 0x04, 0x7A, 0xD3, 0x45, 0xFD, 0x2C, 0x49 },
+ { 0x40, 0xD1, 0x5F, 0xEE, 0x7C, 0x32, 0x88, 0x30, 0x16, 0x6A, 0xC3, 0xF9, 0x18, 0x65, 0x0F, 0x80, 0x7E, 0x7E, 0x01, 0xE1, 0x77, 0x25, 0x8C, 0xDC, 0x0A, 0x39, 0xB1, 0x1F, 0x59, 0x80, 0x66, 0xF1 },
+ { 0x6B, 0xB7, 0x13, 0x00, 0x64, 0x4C, 0xD3, 0x99, 0x1B, 0x26, 0xCC, 0xD4, 0xD2, 0x74, 0xAC, 0xD1, 0xAD, 0xEA, 0xB8, 0xB1, 0xD7, 0x91, 0x45, 0x46, 0xC1, 0x19, 0x8B, 0xBE, 0x9F, 0xC9, 0xD8, 0x03 },
+ { 0x1D, 0x22, 0x0D, 0xBE, 0x2E, 0xE1, 0x34, 0x66, 0x1F, 0xDF, 0x6D, 0x9E, 0x74, 0xB4, 0x17, 0x04, 0x71, 0x05, 0x56, 0xF2, 0xF6, 0xE5, 0xA0, 0x91, 0xB2, 0x27, 0x69, 0x74, 0x45, 0xDB, 0xEA, 0x6B },
+ { 0xF6, 0xC3, 0xFB, 0xAD, 0xB4, 0xCC, 0x68, 0x7A, 0x00, 0x64, 0xA5, 0xBE, 0x6E, 0x79, 0x1B, 0xEC, 0x63, 0xB8, 0x68, 0xAD, 0x62, 0xFB, 0xA6, 0x1B, 0x37, 0x57, 0xEF, 0x9C, 0xA5, 0x2E, 0x05, 0xB2 },
+ { 0x49, 0xC1, 0xF2, 0x11, 0x88, 0xDF, 0xD7, 0x69, 0xAE, 0xA0, 0xE9, 0x11, 0xDD, 0x6B, 0x41, 0xF1, 0x4D, 0xAB, 0x10, 0x9D, 0x2B, 0x85, 0x97, 0x7A, 0xA3, 0x08, 0x8B, 0x5C, 0x70, 0x7E, 0x85, 0x98 },
+ { 0xFD, 0xD8, 0x99, 0x3D, 0xCD, 0x43, 0xF6, 0x96, 0xD4, 0x4F, 0x3C, 0xEA, 0x0F, 0xF3, 0x53, 0x45, 0x23, 0x4E, 0xC8, 0xEE, 0x08, 0x3E, 0xB3, 0xCA, 0xDA, 0x01, 0x7C, 0x7F, 0x78, 0xC1, 0x71, 0x43 },
+ { 0xE6, 0xC8, 0x12, 0x56, 0x37, 0x43, 0x8D, 0x09, 0x05, 0xB7, 0x49, 0xF4, 0x65, 0x60, 0xAC, 0x89, 0xFD, 0x47, 0x1C, 0xF8, 0x69, 0x2E, 0x28, 0xFA, 0xB9, 0x82, 0xF7, 0x3F, 0x01, 0x9B, 0x83, 0xA9 },
+ { 0x19, 0xFC, 0x8C, 0xA6, 0x97, 0x9D, 0x60, 0xE6, 0xED, 0xD3, 0xB4, 0x54, 0x1E, 0x2F, 0x96, 0x7C, 0xED, 0x74, 0x0D, 0xF6, 0xEC, 0x1E, 0xAE, 0xBB, 0xFE, 0x81, 0x38, 0x32, 0xE9, 0x6B, 0x29, 0x74 },
+ { 0xA6, 0xAD, 0x77, 0x7C, 0xE8, 0x81, 0xB5, 0x2B, 0xB5, 0xA4, 0x42, 0x1A, 0xB6, 0xCD, 0xD2, 0xDF, 0xBA, 0x13, 0xE9, 0x63, 0x65, 0x2D, 0x4D, 0x6D, 0x12, 0x2A, 0xEE, 0x46, 0x54, 0x8C, 0x14, 0xA7 },
+ { 0xF5, 0xC4, 0xB2, 0xBA, 0x1A, 0x00, 0x78, 0x1B, 0x13, 0xAB, 0xA0, 0x42, 0x52, 0x42, 0xC6, 0x9C, 0xB1, 0x55, 0x2F, 0x3F, 0x71, 0xA9, 0xA3, 0xBB, 0x22, 0xB4, 0xA6, 0xB4, 0x27, 0x7B, 0x46, 0xDD },
+ { 0xE3, 0x3C, 0x4C, 0x9B, 0xD0, 0xCC, 0x7E, 0x45, 0xC8, 0x0E, 0x65, 0xC7, 0x7F, 0xA5, 0x99, 0x7F, 0xEC, 0x70, 0x02, 0x73, 0x85, 0x41, 0x50, 0x9E, 0x68, 0xA9, 0x42, 0x38, 0x91, 0xE8, 0x22, 0xA3 },
+ { 0xFB, 0xA1, 0x61, 0x69, 0xB2, 0xC3, 0xEE, 0x10, 0x5B, 0xE6, 0xE1, 0xE6, 0x50, 0xE5, 0xCB, 0xF4, 0x07, 0x46, 0xB6, 0x75, 0x3D, 0x03, 0x6A, 0xB5, 0x51, 0x79, 0x01, 0x4A, 0xD7, 0xEF, 0x66, 0x51 },
+ { 0xF5, 0xC4, 0xBE, 0xC6, 0xD6, 0x2F, 0xC6, 0x08, 0xBF, 0x41, 0xCC, 0x11, 0x5F, 0x16, 0xD6, 0x1C, 0x7E, 0xFD, 0x3F, 0xF6, 0xC6, 0x56, 0x92, 0xBB, 0xE0, 0xAF, 0xFF, 0xB1, 0xFE, 0xDE, 0x74, 0x75 },
+ { 0xA4, 0x86, 0x2E, 0x76, 0xDB, 0x84, 0x7F, 0x05, 0xBA, 0x17, 0xED, 0xE5, 0xDA, 0x4E, 0x7F, 0x91, 0xB5, 0x92, 0x5C, 0xF1, 0xAD, 0x4B, 0xA1, 0x27, 0x32, 0xC3, 0x99, 0x57, 0x42, 0xA5, 0xCD, 0x6E },
+ { 0x65, 0xF4, 0xB8, 0x60, 0xCD, 0x15, 0xB3, 0x8E, 0xF8, 0x14, 0xA1, 0xA8, 0x04, 0x31, 0x4A, 0x55, 0xBE, 0x95, 0x3C, 0xAA, 0x65, 0xFD, 0x75, 0x8A, 0xD9, 0x89, 0xFF, 0x34, 0xA4, 0x1C, 0x1E, 0xEA },
+ { 0x19, 0xBA, 0x23, 0x4F, 0x0A, 0x4F, 0x38, 0x63, 0x7D, 0x18, 0x39, 0xF9, 0xD9, 0xF7, 0x6A, 0xD9, 0x1C, 0x85, 0x22, 0x30, 0x71, 0x43, 0xC9, 0x7D, 0x5F, 0x93, 0xF6, 0x92, 0x74, 0xCE, 0xC9, 0xA7 },
+ { 0x1A, 0x67, 0x18, 0x6C, 0xA4, 0xA5, 0xCB, 0x8E, 0x65, 0xFC, 0xA0, 0xE2, 0xEC, 0xBC, 0x5D, 0xDC, 0x14, 0xAE, 0x38, 0x1B, 0xB8, 0xBF, 0xFE, 0xB9, 0xE0, 0xA1, 0x03, 0x44, 0x9E, 0x3E, 0xF0, 0x3C },
+ { 0xAF, 0xBE, 0xA3, 0x17, 0xB5, 0xA2, 0xE8, 0x9C, 0x0B, 0xD9, 0x0C, 0xCF, 0x5D, 0x7F, 0xD0, 0xED, 0x57, 0xFE, 0x58, 0x5E, 0x4B, 0xE3, 0x27, 0x1B, 0x0A, 0x6B, 0xF0, 0xF5, 0x78, 0x6B, 0x0F, 0x26 },
+ { 0xF1, 0xB0, 0x15, 0x58, 0xCE, 0x54, 0x12, 0x62, 0xF5, 0xEC, 0x34, 0x29, 0x9D, 0x6F, 0xB4, 0x09, 0x00, 0x09, 0xE3, 0x43, 0x4B, 0xE2, 0xF4, 0x91, 0x05, 0xCF, 0x46, 0xAF, 0x4D, 0x2D, 0x41, 0x24 },
+ { 0x13, 0xA0, 0xA0, 0xC8, 0x63, 0x35, 0x63, 0x5E, 0xAA, 0x74, 0xCA, 0x2D, 0x5D, 0x48, 0x8C, 0x79, 0x7B, 0xBB, 0x4F, 0x47, 0xDC, 0x07, 0x10, 0x50, 0x15, 0xED, 0x6A, 0x1F, 0x33, 0x09, 0xEF, 0xCE },
+ { 0x15, 0x80, 0xAF, 0xEE, 0xBE, 0xBB, 0x34, 0x6F, 0x94, 0xD5, 0x9F, 0xE6, 0x2D, 0xA0, 0xB7, 0x92, 0x37, 0xEA, 0xD7, 0xB1, 0x49, 0x1F, 0x56, 0x67, 0xA9, 0x0E, 0x45, 0xED, 0xF6, 0xCA, 0x8B, 0x03 },
+ { 0x20, 0xBE, 0x1A, 0x87, 0x5B, 0x38, 0xC5, 0x73, 0xDD, 0x7F, 0xAA, 0xA0, 0xDE, 0x48, 0x9D, 0x65, 0x5C, 0x11, 0xEF, 0xB6, 0xA5, 0x52, 0x69, 0x8E, 0x07, 0xA2, 0xD3, 0x31, 0xB5, 0xF6, 0x55, 0xC3 },
+ { 0xBE, 0x1F, 0xE3, 0xC4, 0xC0, 0x40, 0x18, 0xC5, 0x4C, 0x4A, 0x0F, 0x6B, 0x9A, 0x2E, 0xD3, 0xC5, 0x3A, 0xBE, 0x3A, 0x9F, 0x76, 0xB4, 0xD2, 0x6D, 0xE5, 0x6F, 0xC9, 0xAE, 0x95, 0x05, 0x9A, 0x99 },
+ { 0xE3, 0xE3, 0xAC, 0xE5, 0x37, 0xEB, 0x3E, 0xDD, 0x84, 0x63, 0xD9, 0xAD, 0x35, 0x82, 0xE1, 0x3C, 0xF8, 0x65, 0x33, 0xFF, 0xDE, 0x43, 0xD6, 0x68, 0xDD, 0x2E, 0x93, 0xBB, 0xDB, 0xD7, 0x19, 0x5A },
+ { 0x11, 0x0C, 0x50, 0xC0, 0xBF, 0x2C, 0x6E, 0x7A, 0xEB, 0x7E, 0x43, 0x5D, 0x92, 0xD1, 0x32, 0xAB, 0x66, 0x55, 0x16, 0x8E, 0x78, 0xA2, 0xDE, 0xCD, 0xEC, 0x33, 0x30, 0x77, 0x76, 0x84, 0xD9, 0xC1 },
+ { 0xE9, 0xBA, 0x8F, 0x50, 0x5C, 0x9C, 0x80, 0xC0, 0x86, 0x66, 0xA7, 0x01, 0xF3, 0x36, 0x7E, 0x6C, 0xC6, 0x65, 0xF3, 0x4B, 0x22, 0xE7, 0x3C, 0x3C, 0x04, 0x17, 0xEB, 0x1C, 0x22, 0x06, 0x08, 0x2F },
+ { 0x26, 0xCD, 0x66, 0xFC, 0xA0, 0x23, 0x79, 0xC7, 0x6D, 0xF1, 0x23, 0x17, 0x05, 0x2B, 0xCA, 0xFD, 0x6C, 0xD8, 0xC3, 0xA7, 0xB8, 0x90, 0xD8, 0x05, 0xF3, 0x6C, 0x49, 0x98, 0x97, 0x82, 0x43, 0x3A },
+ { 0x21, 0x3F, 0x35, 0x96, 0xD6, 0xE3, 0xA5, 0xD0, 0xE9, 0x93, 0x2C, 0xD2, 0x15, 0x91, 0x46, 0x01, 0x5E, 0x2A, 0xBC, 0x94, 0x9F, 0x47, 0x29, 0xEE, 0x26, 0x32, 0xFE, 0x1E, 0xDB, 0x78, 0xD3, 0x37 },
+ { 0x10, 0x15, 0xD7, 0x01, 0x08, 0xE0, 0x3B, 0xE1, 0xC7, 0x02, 0xFE, 0x97, 0x25, 0x36, 0x07, 0xD1, 0x4A, 0xEE, 0x59, 0x1F, 0x24, 0x13, 0xEA, 0x67, 0x87, 0x42, 0x7B, 0x64, 0x59, 0xFF, 0x21, 0x9A },
+ { 0x3C, 0xA9, 0x89, 0xDE, 0x10, 0xCF, 0xE6, 0x09, 0x90, 0x94, 0x72, 0xC8, 0xD3, 0x56, 0x10, 0x80, 0x5B, 0x2F, 0x97, 0x77, 0x34, 0xCF, 0x65, 0x2C, 0xC6, 0x4B, 0x3B, 0xFC, 0x88, 0x2D, 0x5D, 0x89 },
+ { 0xB6, 0x15, 0x6F, 0x72, 0xD3, 0x80, 0xEE, 0x9E, 0xA6, 0xAC, 0xD1, 0x90, 0x46, 0x4F, 0x23, 0x07, 0xA5, 0xC1, 0x79, 0xEF, 0x01, 0xFD, 0x71, 0xF9, 0x9F, 0x2D, 0x0F, 0x7A, 0x57, 0x36, 0x0A, 0xEA },
+ { 0xC0, 0x3B, 0xC6, 0x42, 0xB2, 0x09, 0x59, 0xCB, 0xE1, 0x33, 0xA0, 0x30, 0x3E, 0x0C, 0x1A, 0xBF, 0xF3, 0xE3, 0x1E, 0xC8, 0xE1, 0xA3, 0x28, 0xEC, 0x85, 0x65, 0xC3, 0x6D, 0xEC, 0xFF, 0x52, 0x65 },
+ { 0x2C, 0x3E, 0x08, 0x17, 0x6F, 0x76, 0x0C, 0x62, 0x64, 0xC3, 0xA2, 0xCD, 0x66, 0xFE, 0xC6, 0xC3, 0xD7, 0x8D, 0xE4, 0x3F, 0xC1, 0x92, 0x45, 0x7B, 0x2A, 0x4A, 0x66, 0x0A, 0x1E, 0x0E, 0xB2, 0x2B },
+ { 0xF7, 0x38, 0xC0, 0x2F, 0x3C, 0x1B, 0x19, 0x0C, 0x51, 0x2B, 0x1A, 0x32, 0xDE, 0xAB, 0xF3, 0x53, 0x72, 0x8E, 0x0E, 0x9A, 0xB0, 0x34, 0x49, 0x0E, 0x3C, 0x34, 0x09, 0x94, 0x6A, 0x97, 0xAE, 0xEC },
+ { 0x8B, 0x18, 0x80, 0xDF, 0x30, 0x1C, 0xC9, 0x63, 0x41, 0x88, 0x11, 0x08, 0x89, 0x64, 0x83, 0x92, 0x87, 0xFF, 0x7F, 0xE3, 0x1C, 0x49, 0xEA, 0x6E, 0xBD, 0x9E, 0x48, 0xBD, 0xEE, 0xE4, 0x97, 0xC5 },
+ { 0x1E, 0x75, 0xCB, 0x21, 0xC6, 0x09, 0x89, 0x02, 0x03, 0x75, 0xF1, 0xA7, 0xA2, 0x42, 0x83, 0x9F, 0x0B, 0x0B, 0x68, 0x97, 0x3A, 0x4C, 0x2A, 0x05, 0xCF, 0x75, 0x55, 0xED, 0x5A, 0xAE, 0xC4, 0xC1 },
+ { 0x62, 0xBF, 0x8A, 0x9C, 0x32, 0xA5, 0xBC, 0xCF, 0x29, 0x0B, 0x6C, 0x47, 0x4D, 0x75, 0xB2, 0xA2, 0xA4, 0x09, 0x3F, 0x1A, 0x9E, 0x27, 0x13, 0x94, 0x33, 0xA8, 0xF2, 0xB3, 0xBC, 0xE7, 0xB8, 0xD7 },
+ { 0x16, 0x6C, 0x83, 0x50, 0xD3, 0x17, 0x3B, 0x5E, 0x70, 0x2B, 0x78, 0x3D, 0xFD, 0x33, 0xC6, 0x6E, 0xE0, 0x43, 0x27, 0x42, 0xE9, 0xB9, 0x2B, 0x99, 0x7F, 0xD2, 0x3C, 0x60, 0xDC, 0x67, 0x56, 0xCA },
+ { 0x04, 0x4A, 0x14, 0xD8, 0x22, 0xA9, 0x0C, 0xAC, 0xF2, 0xF5, 0xA1, 0x01, 0x42, 0x8A, 0xDC, 0x8F, 0x41, 0x09, 0x38, 0x6C, 0xCB, 0x15, 0x8B, 0xF9, 0x05, 0xC8, 0x61, 0x8B, 0x8E, 0xE2, 0x4E, 0xC3 },
+ { 0x38, 0x7D, 0x39, 0x7E, 0xA4, 0x3A, 0x99, 0x4B, 0xE8, 0x4D, 0x2D, 0x54, 0x4A, 0xFB, 0xE4, 0x81, 0xA2, 0x00, 0x0F, 0x55, 0x25, 0x26, 0x96, 0xBB, 0xA2, 0xC5, 0x0C, 0x8E, 0xBD, 0x10, 0x13, 0x47 },
+ { 0x56, 0xF8, 0xCC, 0xF1, 0xF8, 0x64, 0x09, 0xB4, 0x6C, 0xE3, 0x61, 0x66, 0xAE, 0x91, 0x65, 0x13, 0x84, 0x41, 0x57, 0x75, 0x89, 0xDB, 0x08, 0xCB, 0xC5, 0xF6, 0x6C, 0xA2, 0x97, 0x43, 0xB9, 0xFD },
+ { 0x97, 0x06, 0xC0, 0x92, 0xB0, 0x4D, 0x91, 0xF5, 0x3D, 0xFF, 0x91, 0xFA, 0x37, 0xB7, 0x49, 0x3D, 0x28, 0xB5, 0x76, 0xB5, 0xD7, 0x10, 0x46, 0x9D, 0xF7, 0x94, 0x01, 0x66, 0x22, 0x36, 0xFC, 0x03 },
+ { 0x87, 0x79, 0x68, 0x68, 0x6C, 0x06, 0x8C, 0xE2, 0xF7, 0xE2, 0xAD, 0xCF, 0xF6, 0x8B, 0xF8, 0x74, 0x8E, 0xDF, 0x3C, 0xF8, 0x62, 0xCF, 0xB4, 0xD3, 0x94, 0x7A, 0x31, 0x06, 0x95, 0x80, 0x54, 0xE3 },
+ { 0x88, 0x17, 0xE5, 0x71, 0x98, 0x79, 0xAC, 0xF7, 0x02, 0x47, 0x87, 0xEC, 0xCD, 0xB2, 0x71, 0x03, 0x55, 0x66, 0xCF, 0xA3, 0x33, 0xE0, 0x49, 0x40, 0x7C, 0x01, 0x78, 0xCC, 0xC5, 0x7A, 0x5B, 0x9F },
+ { 0x89, 0x38, 0x24, 0x9E, 0x4B, 0x50, 0xCA, 0xDA, 0xCC, 0xDF, 0x5B, 0x18, 0x62, 0x13, 0x26, 0xCB, 0xB1, 0x52, 0x53, 0xE3, 0x3A, 0x20, 0xF5, 0x63, 0x6E, 0x99, 0x5D, 0x72, 0x47, 0x8D, 0xE4, 0x72 },
+ { 0xF1, 0x64, 0xAB, 0xBA, 0x49, 0x63, 0xA4, 0x4D, 0x10, 0x72, 0x57, 0xE3, 0x23, 0x2D, 0x90, 0xAC, 0xA5, 0xE6, 0x6A, 0x14, 0x08, 0x24, 0x8C, 0x51, 0x74, 0x1E, 0x99, 0x1D, 0xB5, 0x22, 0x77, 0x56 },
+ { 0xD0, 0x55, 0x63, 0xE2, 0xB1, 0xCB, 0xA0, 0xC4, 0xA2, 0xA1, 0xE8, 0xBD, 0xE3, 0xA1, 0xA0, 0xD9, 0xF5, 0xB4, 0x0C, 0x85, 0xA0, 0x70, 0xD6, 0xF5, 0xFB, 0x21, 0x06, 0x6E, 0xAD, 0x5D, 0x06, 0x01 },
+ { 0x03, 0xFB, 0xB1, 0x63, 0x84, 0xF0, 0xA3, 0x86, 0x6F, 0x4C, 0x31, 0x17, 0x87, 0x76, 0x66, 0xEF, 0xBF, 0x12, 0x45, 0x97, 0x56, 0x4B, 0x29, 0x3D, 0x4A, 0xAB, 0x0D, 0x26, 0x9F, 0xAB, 0xDD, 0xFA },
+ { 0x5F, 0xA8, 0x48, 0x6A, 0xC0, 0xE5, 0x29, 0x64, 0xD1, 0x88, 0x1B, 0xBE, 0x33, 0x8E, 0xB5, 0x4B, 0xE2, 0xF7, 0x19, 0x54, 0x92, 0x24, 0x89, 0x20, 0x57, 0xB4, 0xDA, 0x04, 0xBA, 0x8B, 0x34, 0x75 },
+ { 0xCD, 0xFA, 0xBC, 0xEE, 0x46, 0x91, 0x11, 0x11, 0x23, 0x6A, 0x31, 0x70, 0x8B, 0x25, 0x39, 0xD7, 0x1F, 0xC2, 0x11, 0xD9, 0xB0, 0x9C, 0x0D, 0x85, 0x30, 0xA1, 0x1E, 0x1D, 0xBF, 0x6E, 0xED, 0x01 },
+ { 0x4F, 0x82, 0xDE, 0x03, 0xB9, 0x50, 0x47, 0x93, 0xB8, 0x2A, 0x07, 0xA0, 0xBD, 0xCD, 0xFF, 0x31, 0x4D, 0x75, 0x9E, 0x7B, 0x62, 0xD2, 0x6B, 0x78, 0x49, 0x46, 0xB0, 0xD3, 0x6F, 0x91, 0x6F, 0x52 },
+ { 0x25, 0x9E, 0xC7, 0xF1, 0x73, 0xBC, 0xC7, 0x6A, 0x09, 0x94, 0xC9, 0x67, 0xB4, 0xF5, 0xF0, 0x24, 0xC5, 0x60, 0x57, 0xFB, 0x79, 0xC9, 0x65, 0xC4, 0xFA, 0xE4, 0x18, 0x75, 0xF0, 0x6A, 0x0E, 0x4C },
+ { 0x19, 0x3C, 0xC8, 0xE7, 0xC3, 0xE0, 0x8B, 0xB3, 0x0F, 0x54, 0x37, 0xAA, 0x27, 0xAD, 0xE1, 0xF1, 0x42, 0x36, 0x9B, 0x24, 0x6A, 0x67, 0x5B, 0x23, 0x83, 0xE6, 0xDA, 0x9B, 0x49, 0xA9, 0x80, 0x9E },
+ { 0x5C, 0x10, 0x89, 0x6F, 0x0E, 0x28, 0x56, 0xB2, 0xA2, 0xEE, 0xE0, 0xFE, 0x4A, 0x2C, 0x16, 0x33, 0x56, 0x5D, 0x18, 0xF0, 0xE9, 0x3E, 0x1F, 0xAB, 0x26, 0xC3, 0x73, 0xE8, 0xF8, 0x29, 0x65, 0x4D },
+ { 0xF1, 0x60, 0x12, 0xD9, 0x3F, 0x28, 0x85, 0x1A, 0x1E, 0xB9, 0x89, 0xF5, 0xD0, 0xB4, 0x3F, 0x3F, 0x39, 0xCA, 0x73, 0xC9, 0xA6, 0x2D, 0x51, 0x81, 0xBF, 0xF2, 0x37, 0x53, 0x6B, 0xD3, 0x48, 0xC3 },
+ { 0x29, 0x66, 0xB3, 0xCF, 0xAE, 0x1E, 0x44, 0xEA, 0x99, 0x6D, 0xC5, 0xD6, 0x86, 0xCF, 0x25, 0xFA, 0x05, 0x3F, 0xB6, 0xF6, 0x72, 0x01, 0xB9, 0xE4, 0x6E, 0xAD, 0xE8, 0x5D, 0x0A, 0xD6, 0xB8, 0x06 },
+ { 0xDD, 0xB8, 0x78, 0x24, 0x85, 0xE9, 0x00, 0xBC, 0x60, 0xBC, 0xF4, 0xC3, 0x3A, 0x6F, 0xD5, 0x85, 0x68, 0x0C, 0xC6, 0x83, 0xD5, 0x16, 0xEF, 0xA0, 0x3E, 0xB9, 0x98, 0x5F, 0xAD, 0x87, 0x15, 0xFB },
+ { 0x4C, 0x4D, 0x6E, 0x71, 0xAE, 0xA0, 0x57, 0x86, 0x41, 0x31, 0x48, 0xFC, 0x7A, 0x78, 0x6B, 0x0E, 0xCA, 0xF5, 0x82, 0xCF, 0xF1, 0x20, 0x9F, 0x5A, 0x80, 0x9F, 0xBA, 0x85, 0x04, 0xCE, 0x66, 0x2C },
+ { 0xFB, 0x4C, 0x5E, 0x86, 0xD7, 0xB2, 0x22, 0x9B, 0x99, 0xB8, 0xBA, 0x6D, 0x94, 0xC2, 0x47, 0xEF, 0x96, 0x4A, 0xA3, 0xA2, 0xBA, 0xE8, 0xED, 0xC7, 0x75, 0x69, 0xF2, 0x8D, 0xBB, 0xFF, 0x2D, 0x4E },
+ { 0xE9, 0x4F, 0x52, 0x6D, 0xE9, 0x01, 0x96, 0x33, 0xEC, 0xD5, 0x4A, 0xC6, 0x12, 0x0F, 0x23, 0x95, 0x8D, 0x77, 0x18, 0xF1, 0xE7, 0x71, 0x7B, 0xF3, 0x29, 0x21, 0x1A, 0x4F, 0xAE, 0xED, 0x4E, 0x6D },
+ { 0xCB, 0xD6, 0x66, 0x0A, 0x10, 0xDB, 0x3F, 0x23, 0xF7, 0xA0, 0x3D, 0x4B, 0x9D, 0x40, 0x44, 0xC7, 0x93, 0x2B, 0x28, 0x01, 0xAC, 0x89, 0xD6, 0x0B, 0xC9, 0xEB, 0x92, 0xD6, 0x5A, 0x46, 0xC2, 0xA0 },
+ { 0x88, 0x18, 0xBB, 0xD3, 0xDB, 0x4D, 0xC1, 0x23, 0xB2, 0x5C, 0xBB, 0xA5, 0xF5, 0x4C, 0x2B, 0xC4, 0xB3, 0xFC, 0xF9, 0xBF, 0x7D, 0x7A, 0x77, 0x09, 0xF4, 0xAE, 0x58, 0x8B, 0x26, 0x7C, 0x4E, 0xCE },
+ { 0xC6, 0x53, 0x82, 0x51, 0x3F, 0x07, 0x46, 0x0D, 0xA3, 0x98, 0x33, 0xCB, 0x66, 0x6C, 0x5E, 0xD8, 0x2E, 0x61, 0xB9, 0xE9, 0x98, 0xF4, 0xB0, 0xC4, 0x28, 0x7C, 0xEE, 0x56, 0xC3, 0xCC, 0x9B, 0xCD },
+ { 0x89, 0x75, 0xB0, 0x57, 0x7F, 0xD3, 0x55, 0x66, 0xD7, 0x50, 0xB3, 0x62, 0xB0, 0x89, 0x7A, 0x26, 0xC3, 0x99, 0x13, 0x6D, 0xF0, 0x7B, 0xAB, 0xAB, 0xBD, 0xE6, 0x20, 0x3F, 0xF2, 0x95, 0x4E, 0xD4 },
+ { 0x21, 0xFE, 0x0C, 0xEB, 0x00, 0x52, 0xBE, 0x7F, 0xB0, 0xF0, 0x04, 0x18, 0x7C, 0xAC, 0xD7, 0xDE, 0x67, 0xFA, 0x6E, 0xB0, 0x93, 0x8D, 0x92, 0x76, 0x77, 0xF2, 0x39, 0x8C, 0x13, 0x23, 0x17, 0xA8 },
+ { 0x2E, 0xF7, 0x3F, 0x3C, 0x26, 0xF1, 0x2D, 0x93, 0x88, 0x9F, 0x3C, 0x78, 0xB6, 0xA6, 0x6C, 0x1D, 0x52, 0xB6, 0x49, 0xDC, 0x9E, 0x85, 0x6E, 0x2C, 0x17, 0x2E, 0xA7, 0xC5, 0x8A, 0xC2, 0xB5, 0xE3 },
+ { 0x38, 0x8A, 0x3C, 0xD5, 0x6D, 0x73, 0x86, 0x7A, 0xBB, 0x5F, 0x84, 0x01, 0x49, 0x2B, 0x6E, 0x26, 0x81, 0xEB, 0x69, 0x85, 0x1E, 0x76, 0x7F, 0xD8, 0x42, 0x10, 0xA5, 0x60, 0x76, 0xFB, 0x3D, 0xD3 },
+ { 0xAF, 0x53, 0x3E, 0x02, 0x2F, 0xC9, 0x43, 0x9E, 0x4E, 0x3C, 0xB8, 0x38, 0xEC, 0xD1, 0x86, 0x92, 0x23, 0x2A, 0xDF, 0x6F, 0xE9, 0x83, 0x95, 0x26, 0xD3, 0xC3, 0xDD, 0x1B, 0x71, 0x91, 0x0B, 0x1A },
+ { 0x75, 0x1C, 0x09, 0xD4, 0x1A, 0x93, 0x43, 0x88, 0x2A, 0x81, 0xCD, 0x13, 0xEE, 0x40, 0x81, 0x8D, 0x12, 0xEB, 0x44, 0xC6, 0xC7, 0xF4, 0x0D, 0xF1, 0x6E, 0x4A, 0xEA, 0x8F, 0xAB, 0x91, 0x97, 0x2A },
+ { 0x5B, 0x73, 0xDD, 0xB6, 0x8D, 0x9D, 0x2B, 0x0A, 0xA2, 0x65, 0xA0, 0x79, 0x88, 0xD6, 0xB8, 0x8A, 0xE9, 0xAA, 0xC5, 0x82, 0xAF, 0x83, 0x03, 0x2F, 0x8A, 0x9B, 0x21, 0xA2, 0xE1, 0xB7, 0xBF, 0x18 },
+ { 0x3D, 0xA2, 0x91, 0x26, 0xC7, 0xC5, 0xD7, 0xF4, 0x3E, 0x64, 0x24, 0x2A, 0x79, 0xFE, 0xAA, 0x4E, 0xF3, 0x45, 0x9C, 0xDE, 0xCC, 0xC8, 0x98, 0xED, 0x59, 0xA9, 0x7F, 0x6E, 0xC9, 0x3B, 0x9D, 0xAB },
+ { 0x56, 0x6D, 0xC9, 0x20, 0x29, 0x3D, 0xA5, 0xCB, 0x4F, 0xE0, 0xAA, 0x8A, 0xBD, 0xA8, 0xBB, 0xF5, 0x6F, 0x55, 0x23, 0x13, 0xBF, 0xF1, 0x90, 0x46, 0x64, 0x1E, 0x36, 0x15, 0xC1, 0xE3, 0xED, 0x3F },
+ { 0x41, 0x15, 0xBE, 0xA0, 0x2F, 0x73, 0xF9, 0x7F, 0x62, 0x9E, 0x5C, 0x55, 0x90, 0x72, 0x0C, 0x01, 0xE7, 0xE4, 0x49, 0xAE, 0x2A, 0x66, 0x97, 0xD4, 0xD2, 0x78, 0x33, 0x21, 0x30, 0x36, 0x92, 0xF9 },
+ { 0x4C, 0xE0, 0x8F, 0x47, 0x62, 0x46, 0x8A, 0x76, 0x70, 0x01, 0x21, 0x64, 0x87, 0x8D, 0x68, 0x34, 0x0C, 0x52, 0xA3, 0x5E, 0x66, 0xC1, 0x88, 0x4D, 0x5C, 0x86, 0x48, 0x89, 0xAB, 0xC9, 0x66, 0x77 },
+ { 0x81, 0xEA, 0x0B, 0x78, 0x04, 0x12, 0x4E, 0x0C, 0x22, 0xEA, 0x5F, 0xC7, 0x11, 0x04, 0xA2, 0xAF, 0xCB, 0x52, 0xA1, 0xFA, 0x81, 0x6F, 0x3E, 0xCB, 0x7D, 0xCB, 0x5D, 0x9D, 0xEA, 0x17, 0x86, 0xD0 },
+ { 0xFE, 0x36, 0x27, 0x33, 0xB0, 0x5F, 0x6B, 0xED, 0xAF, 0x93, 0x79, 0xD7, 0xF7, 0x93, 0x6E, 0xDE, 0x20, 0x9B, 0x1F, 0x83, 0x23, 0xC3, 0x92, 0x25, 0x49, 0xD9, 0xE7, 0x36, 0x81, 0xB5, 0xDB, 0x7B },
+ { 0xEF, 0xF3, 0x7D, 0x30, 0xDF, 0xD2, 0x03, 0x59, 0xBE, 0x4E, 0x73, 0xFD, 0xF4, 0x0D, 0x27, 0x73, 0x4B, 0x3D, 0xF9, 0x0A, 0x97, 0xA5, 0x5E, 0xD7, 0x45, 0x29, 0x72, 0x94, 0xCA, 0x85, 0xD0, 0x9F },
+ { 0x17, 0x2F, 0xFC, 0x67, 0x15, 0x3D, 0x12, 0xE0, 0xCA, 0x76, 0xA8, 0xB6, 0xCD, 0x5D, 0x47, 0x31, 0x88, 0x5B, 0x39, 0xCE, 0x0C, 0xAC, 0x93, 0xA8, 0x97, 0x2A, 0x18, 0x00, 0x6C, 0x8B, 0x8B, 0xAF },
+ { 0xC4, 0x79, 0x57, 0xF1, 0xCC, 0x88, 0xE8, 0x3E, 0xF9, 0x44, 0x58, 0x39, 0x70, 0x9A, 0x48, 0x0A, 0x03, 0x6B, 0xED, 0x5F, 0x88, 0xAC, 0x0F, 0xCC, 0x8E, 0x1E, 0x70, 0x3F, 0xFA, 0xAC, 0x13, 0x2C },
+ { 0x30, 0xF3, 0x54, 0x83, 0x70, 0xCF, 0xDC, 0xED, 0xA5, 0xC3, 0x7B, 0x56, 0x9B, 0x61, 0x75, 0xE7, 0x99, 0xEE, 0xF1, 0xA6, 0x2A, 0xAA, 0x94, 0x32, 0x45, 0xAE, 0x76, 0x69, 0xC2, 0x27, 0xA7, 0xB5 },
+ { 0xC9, 0x5D, 0xCB, 0x3C, 0xF1, 0xF2, 0x7D, 0x0E, 0xEF, 0x2F, 0x25, 0xD2, 0x41, 0x38, 0x70, 0x90, 0x4A, 0x87, 0x7C, 0x4A, 0x56, 0xC2, 0xDE, 0x1E, 0x83, 0xE2, 0xBC, 0x2A, 0xE2, 0xE4, 0x68, 0x21 },
+ { 0xD5, 0xD0, 0xB5, 0xD7, 0x05, 0x43, 0x4C, 0xD4, 0x6B, 0x18, 0x57, 0x49, 0xF6, 0x6B, 0xFB, 0x58, 0x36, 0xDC, 0xDF, 0x6E, 0xE5, 0x49, 0xA2, 0xB7, 0xA4, 0xAE, 0xE7, 0xF5, 0x80, 0x07, 0xCA, 0xAF },
+ { 0xBB, 0xC1, 0x24, 0xA7, 0x12, 0xF1, 0x5D, 0x07, 0xC3, 0x00, 0xE0, 0x5B, 0x66, 0x83, 0x89, 0xA4, 0x39, 0xC9, 0x17, 0x77, 0xF7, 0x21, 0xF8, 0x32, 0x0C, 0x1C, 0x90, 0x78, 0x06, 0x6D, 0x2C, 0x7E },
+ { 0xA4, 0x51, 0xB4, 0x8C, 0x35, 0xA6, 0xC7, 0x85, 0x4C, 0xFA, 0xAE, 0x60, 0x26, 0x2E, 0x76, 0x99, 0x08, 0x16, 0x38, 0x2A, 0xC0, 0x66, 0x7E, 0x5A, 0x5C, 0x9E, 0x1B, 0x46, 0xC4, 0x34, 0x2D, 0xDF },
+ { 0xB0, 0xD1, 0x50, 0xFB, 0x55, 0xE7, 0x78, 0xD0, 0x11, 0x47, 0xF0, 0xB5, 0xD8, 0x9D, 0x99, 0xEC, 0xB2, 0x0F, 0xF0, 0x7E, 0x5E, 0x67, 0x60, 0xD6, 0xB6, 0x45, 0xEB, 0x5B, 0x65, 0x4C, 0x62, 0x2B },
+ { 0x34, 0xF7, 0x37, 0xC0, 0xAB, 0x21, 0x99, 0x51, 0xEE, 0xE8, 0x9A, 0x9F, 0x8D, 0xAC, 0x29, 0x9C, 0x9D, 0x4C, 0x38, 0xF3, 0x3F, 0xA4, 0x94, 0xC5, 0xC6, 0xEE, 0xFC, 0x92, 0xB6, 0xDB, 0x08, 0xBC },
+ { 0x1A, 0x62, 0xCC, 0x3A, 0x00, 0x80, 0x0D, 0xCB, 0xD9, 0x98, 0x91, 0x08, 0x0C, 0x1E, 0x09, 0x84, 0x58, 0x19, 0x3A, 0x8C, 0xC9, 0xF9, 0x70, 0xEA, 0x99, 0xFB, 0xEF, 0xF0, 0x03, 0x18, 0xC2, 0x89 },
+ { 0xCF, 0xCE, 0x55, 0xEB, 0xAF, 0xC8, 0x40, 0xD7, 0xAE, 0x48, 0x28, 0x1C, 0x7F, 0xD5, 0x7E, 0xC8, 0xB4, 0x82, 0xD4, 0xB7, 0x04, 0x43, 0x74, 0x95, 0x49, 0x5A, 0xC4, 0x14, 0xCF, 0x4A, 0x37, 0x4B },
+ { 0x67, 0x46, 0xFA, 0xCF, 0x71, 0x14, 0x6D, 0x99, 0x9D, 0xAB, 0xD0, 0x5D, 0x09, 0x3A, 0xE5, 0x86, 0x64, 0x8D, 0x1E, 0xE2, 0x8E, 0x72, 0x61, 0x7B, 0x99, 0xD0, 0xF0, 0x08, 0x6E, 0x1E, 0x45, 0xBF },
+ { 0x57, 0x1C, 0xED, 0x28, 0x3B, 0x3F, 0x23, 0xB4, 0xE7, 0x50, 0xBF, 0x12, 0xA2, 0xCA, 0xF1, 0x78, 0x18, 0x47, 0xBD, 0x89, 0x0E, 0x43, 0x60, 0x3C, 0xDC, 0x59, 0x76, 0x10, 0x2B, 0x7B, 0xB1, 0x1B },
+ { 0xCF, 0xCB, 0x76, 0x5B, 0x04, 0x8E, 0x35, 0x02, 0x2C, 0x5D, 0x08, 0x9D, 0x26, 0xE8, 0x5A, 0x36, 0xB0, 0x05, 0xA2, 0xB8, 0x04, 0x93, 0xD0, 0x3A, 0x14, 0x4E, 0x09, 0xF4, 0x09, 0xB6, 0xAF, 0xD1 },
+ { 0x40, 0x50, 0xC7, 0xA2, 0x77, 0x05, 0xBB, 0x27, 0xF4, 0x20, 0x89, 0xB2, 0x99, 0xF3, 0xCB, 0xE5, 0x05, 0x4E, 0xAD, 0x68, 0x72, 0x7E, 0x8E, 0xF9, 0x31, 0x8C, 0xE6, 0xF2, 0x5C, 0xD6, 0xF3, 0x1D },
+ { 0x18, 0x40, 0x70, 0xBD, 0x5D, 0x26, 0x5F, 0xBD, 0xC1, 0x42, 0xCD, 0x1C, 0x5C, 0xD0, 0xD7, 0xE4, 0x14, 0xE7, 0x03, 0x69, 0xA2, 0x66, 0xD6, 0x27, 0xC8, 0xFB, 0xA8, 0x4F, 0xA5, 0xE8, 0x4C, 0x34 },
+ { 0x9E, 0xDD, 0xA9, 0xA4, 0x44, 0x39, 0x02, 0xA9, 0x58, 0x8C, 0x0D, 0x0C, 0xCC, 0x62, 0xB9, 0x30, 0x21, 0x84, 0x79, 0xA6, 0x84, 0x1E, 0x6F, 0xE7, 0xD4, 0x30, 0x03, 0xF0, 0x4B, 0x1F, 0xD6, 0x43 },
+ { 0xE4, 0x12, 0xFE, 0xEF, 0x79, 0x08, 0x32, 0x4A, 0x6D, 0xA1, 0x84, 0x16, 0x29, 0xF3, 0x5D, 0x3D, 0x35, 0x86, 0x42, 0x01, 0x93, 0x10, 0xEC, 0x57, 0xC6, 0x14, 0x83, 0x6B, 0x63, 0xD3, 0x07, 0x63 },
+ { 0x1A, 0x2B, 0x8E, 0xDF, 0xF3, 0xF9, 0xAC, 0xC1, 0x55, 0x4F, 0xCB, 0xAE, 0x3C, 0xF1, 0xD6, 0x29, 0x8C, 0x64, 0x62, 0xE2, 0x2E, 0x5E, 0xB0, 0x25, 0x96, 0x84, 0xF8, 0x35, 0x01, 0x2B, 0xD1, 0x3F },
+ { 0x28, 0x8C, 0x4A, 0xD9, 0xB9, 0x40, 0x97, 0x62, 0xEA, 0x07, 0xC2, 0x4A, 0x41, 0xF0, 0x4F, 0x69, 0xA7, 0xD7, 0x4B, 0xEE, 0x2D, 0x95, 0x43, 0x53, 0x74, 0xBD, 0xE9, 0x46, 0xD7, 0x24, 0x1C, 0x7B },
+ { 0x80, 0x56, 0x91, 0xBB, 0x28, 0x67, 0x48, 0xCF, 0xB5, 0x91, 0xD3, 0xAE, 0xBE, 0x7E, 0x6F, 0x4E, 0x4D, 0xC6, 0xE2, 0x80, 0x8C, 0x65, 0x14, 0x3C, 0xC0, 0x04, 0xE4, 0xEB, 0x6F, 0xD0, 0x9D, 0x43 },
+ { 0xD4, 0xAC, 0x8D, 0x3A, 0x0A, 0xFC, 0x6C, 0xFA, 0x7B, 0x46, 0x0A, 0xE3, 0x00, 0x1B, 0xAE, 0xB3, 0x6D, 0xAD, 0xB3, 0x7D, 0xA0, 0x7D, 0x2E, 0x8A, 0xC9, 0x18, 0x22, 0xDF, 0x34, 0x8A, 0xED, 0x3D },
+ { 0xC3, 0x76, 0x61, 0x70, 0x14, 0xD2, 0x01, 0x58, 0xBC, 0xED, 0x3D, 0x3B, 0xA5, 0x52, 0xB6, 0xEC, 0xCF, 0x84, 0xE6, 0x2A, 0xA3, 0xEB, 0x65, 0x0E, 0x90, 0x02, 0x9C, 0x84, 0xD1, 0x3E, 0xEA, 0x69 },
+ { 0xC4, 0x1F, 0x09, 0xF4, 0x3C, 0xEC, 0xAE, 0x72, 0x93, 0xD6, 0x00, 0x7C, 0xA0, 0xA3, 0x57, 0x08, 0x7D, 0x5A, 0xE5, 0x9B, 0xE5, 0x00, 0xC1, 0xCD, 0x5B, 0x28, 0x9E, 0xE8, 0x10, 0xC7, 0xB0, 0x82 },
+ { 0x03, 0xD1, 0xCE, 0xD1, 0xFB, 0xA5, 0xC3, 0x91, 0x55, 0xC4, 0x4B, 0x77, 0x65, 0xCB, 0x76, 0x0C, 0x78, 0x70, 0x8D, 0xCF, 0xC8, 0x0B, 0x0B, 0xD8, 0xAD, 0xE3, 0xA5, 0x6D, 0xA8, 0x83, 0x0B, 0x29 },
+ { 0x09, 0xBD, 0xE6, 0xF1, 0x52, 0x21, 0x8D, 0xC9, 0x2C, 0x41, 0xD7, 0xF4, 0x53, 0x87, 0xE6, 0x3E, 0x58, 0x69, 0xD8, 0x07, 0xEC, 0x70, 0xB8, 0x21, 0x40, 0x5D, 0xBD, 0x88, 0x4B, 0x7F, 0xCF, 0x4B },
+ { 0x71, 0xC9, 0x03, 0x6E, 0x18, 0x17, 0x9B, 0x90, 0xB3, 0x7D, 0x39, 0xE9, 0xF0, 0x5E, 0xB8, 0x9C, 0xC5, 0xFC, 0x34, 0x1F, 0xD7, 0xC4, 0x77, 0xD0, 0xD7, 0x49, 0x32, 0x85, 0xFA, 0xCA, 0x08, 0xA4 },
+ { 0x59, 0x16, 0x83, 0x3E, 0xBB, 0x05, 0xCD, 0x91, 0x9C, 0xA7, 0xFE, 0x83, 0xB6, 0x92, 0xD3, 0x20, 0x5B, 0xEF, 0x72, 0x39, 0x2B, 0x2C, 0xF6, 0xBB, 0x0A, 0x6D, 0x43, 0xF9, 0x94, 0xF9, 0x5F, 0x11 },
+ { 0xF6, 0x3A, 0xAB, 0x3E, 0xC6, 0x41, 0xB3, 0xB0, 0x24, 0x96, 0x4C, 0x2B, 0x43, 0x7C, 0x04, 0xF6, 0x04, 0x3C, 0x4C, 0x7E, 0x02, 0x79, 0x23, 0x99, 0x95, 0x40, 0x19, 0x58, 0xF8, 0x6B, 0xBE, 0x54 },
+ { 0xF1, 0x72, 0xB1, 0x80, 0xBF, 0xB0, 0x97, 0x40, 0x49, 0x31, 0x20, 0xB6, 0x32, 0x6C, 0xBD, 0xC5, 0x61, 0xE4, 0x77, 0xDE, 0xF9, 0xBB, 0xCF, 0xD2, 0x8C, 0xC8, 0xC1, 0xC5, 0xE3, 0x37, 0x9A, 0x31 },
+ { 0xCB, 0x9B, 0x89, 0xCC, 0x18, 0x38, 0x1D, 0xD9, 0x14, 0x1A, 0xDE, 0x58, 0x86, 0x54, 0xD4, 0xE6, 0xA2, 0x31, 0xD5, 0xBF, 0x49, 0xD4, 0xD5, 0x9A, 0xC2, 0x7D, 0x86, 0x9C, 0xBE, 0x10, 0x0C, 0xF3 },
+ { 0x7B, 0xD8, 0x81, 0x50, 0x46, 0xFD, 0xD8, 0x10, 0xA9, 0x23, 0xE1, 0x98, 0x4A, 0xAE, 0xBD, 0xCD, 0xF8, 0x4D, 0x87, 0xC8, 0x99, 0x2D, 0x68, 0xB5, 0xEE, 0xB4, 0x60, 0xF9, 0x3E, 0xB3, 0xC8, 0xD7 },
+ { 0x60, 0x7B, 0xE6, 0x68, 0x62, 0xFD, 0x08, 0xEE, 0x5B, 0x19, 0xFA, 0xCA, 0xC0, 0x9D, 0xFD, 0xBC, 0xD4, 0x0C, 0x31, 0x21, 0x01, 0xD6, 0x6E, 0x6E, 0xBD, 0x2B, 0x84, 0x1F, 0x1B, 0x9A, 0x93, 0x25 },
+ { 0x9F, 0xE0, 0x3B, 0xBE, 0x69, 0xAB, 0x18, 0x34, 0xF5, 0x21, 0x9B, 0x0D, 0xA8, 0x8A, 0x08, 0xB3, 0x0A, 0x66, 0xC5, 0x91, 0x3F, 0x01, 0x51, 0x96, 0x3C, 0x36, 0x05, 0x60, 0xDB, 0x03, 0x87, 0xB3 },
+ { 0x90, 0xA8, 0x35, 0x85, 0x71, 0x7B, 0x75, 0xF0, 0xE9, 0xB7, 0x25, 0xE0, 0x55, 0xEE, 0xEE, 0xB9, 0xE7, 0xA0, 0x28, 0xEA, 0x7E, 0x6C, 0xBC, 0x07, 0xB2, 0x09, 0x17, 0xEC, 0x03, 0x63, 0xE3, 0x8C },
+ { 0x33, 0x6E, 0xA0, 0x53, 0x0F, 0x4A, 0x74, 0x69, 0x12, 0x6E, 0x02, 0x18, 0x58, 0x7E, 0xBB, 0xDE, 0x33, 0x58, 0xA0, 0xB3, 0x1C, 0x29, 0xD2, 0x00, 0xF7, 0xDC, 0x7E, 0xB1, 0x5C, 0x6A, 0xAD, 0xD8 },
+ { 0xA7, 0x9E, 0x76, 0xDC, 0x0A, 0xBC, 0xA4, 0x39, 0x6F, 0x07, 0x47, 0xCD, 0x7B, 0x74, 0x8D, 0xF9, 0x13, 0x00, 0x76, 0x26, 0xB1, 0xD6, 0x59, 0xDA, 0x0C, 0x1F, 0x78, 0xB9, 0x30, 0x3D, 0x01, 0xA3 },
+ { 0x44, 0xE7, 0x8A, 0x77, 0x37, 0x56, 0xE0, 0x95, 0x15, 0x19, 0x50, 0x4D, 0x70, 0x38, 0xD2, 0x8D, 0x02, 0x13, 0xA3, 0x7E, 0x0C, 0xE3, 0x75, 0x37, 0x17, 0x57, 0xBC, 0x99, 0x63, 0x11, 0xE3, 0xB8 },
+ { 0x77, 0xAC, 0x01, 0x2A, 0x3F, 0x75, 0x4D, 0xCF, 0xEA, 0xB5, 0xEB, 0x99, 0x6B, 0xE9, 0xCD, 0x2D, 0x1F, 0x96, 0x11, 0x1B, 0x6E, 0x49, 0xF3, 0x99, 0x4D, 0xF1, 0x81, 0xF2, 0x85, 0x69, 0xD8, 0x25 },
+ { 0xCE, 0x5A, 0x10, 0xDB, 0x6F, 0xCC, 0xDA, 0xF1, 0x40, 0xAA, 0xA4, 0xDE, 0xD6, 0x25, 0x0A, 0x9C, 0x06, 0xE9, 0x22, 0x2B, 0xC9, 0xF9, 0xF3, 0x65, 0x8A, 0x4A, 0xFF, 0x93, 0x5F, 0x2B, 0x9F, 0x3A },
+ { 0xEC, 0xC2, 0x03, 0xA7, 0xFE, 0x2B, 0xE4, 0xAB, 0xD5, 0x5B, 0xB5, 0x3E, 0x6E, 0x67, 0x35, 0x72, 0xE0, 0x07, 0x8D, 0xA8, 0xCD, 0x37, 0x5E, 0xF4, 0x30, 0xCC, 0x97, 0xF9, 0xF8, 0x00, 0x83, 0xAF },
+ { 0x14, 0xA5, 0x18, 0x6D, 0xE9, 0xD7, 0xA1, 0x8B, 0x04, 0x12, 0xB8, 0x56, 0x3E, 0x51, 0xCC, 0x54, 0x33, 0x84, 0x0B, 0x4A, 0x12, 0x9A, 0x8F, 0xF9, 0x63, 0xB3, 0x3A, 0x3C, 0x4A, 0xFE, 0x8E, 0xBB },
+ { 0x13, 0xF8, 0xEF, 0x95, 0xCB, 0x86, 0xE6, 0xA6, 0x38, 0x93, 0x1C, 0x8E, 0x10, 0x76, 0x73, 0xEB, 0x76, 0xBA, 0x10, 0xD7, 0xC2, 0xCD, 0x70, 0xB9, 0xD9, 0x92, 0x0B, 0xBE, 0xED, 0x92, 0x94, 0x09 },
+ { 0x0B, 0x33, 0x8F, 0x4E, 0xE1, 0x2F, 0x2D, 0xFC, 0xB7, 0x87, 0x13, 0x37, 0x79, 0x41, 0xE0, 0xB0, 0x63, 0x21, 0x52, 0x58, 0x1D, 0x13, 0x32, 0x51, 0x6E, 0x4A, 0x2C, 0xAB, 0x19, 0x42, 0xCC, 0xA4 },
+ { 0xEA, 0xAB, 0x0E, 0xC3, 0x7B, 0x3B, 0x8A, 0xB7, 0x96, 0xE9, 0xF5, 0x72, 0x38, 0xDE, 0x14, 0xA2, 0x64, 0xA0, 0x76, 0xF3, 0x88, 0x7D, 0x86, 0xE2, 0x9B, 0xB5, 0x90, 0x6D, 0xB5, 0xA0, 0x0E, 0x02 },
+ { 0x23, 0xCB, 0x68, 0xB8, 0xC0, 0xE6, 0xDC, 0x26, 0xDC, 0x27, 0x76, 0x6D, 0xDC, 0x0A, 0x13, 0xA9, 0x94, 0x38, 0xFD, 0x55, 0x61, 0x7A, 0xA4, 0x09, 0x5D, 0x8F, 0x96, 0x97, 0x20, 0xC8, 0x72, 0xDF },
+ { 0x09, 0x1D, 0x8E, 0xE3, 0x0D, 0x6F, 0x29, 0x68, 0xD4, 0x6B, 0x68, 0x7D, 0xD6, 0x52, 0x92, 0x66, 0x57, 0x42, 0xDE, 0x0B, 0xB8, 0x3D, 0xCC, 0x00, 0x04, 0xC7, 0x2C, 0xE1, 0x00, 0x07, 0xA5, 0x49 },
+ { 0x7F, 0x50, 0x7A, 0xBC, 0x6D, 0x19, 0xBA, 0x00, 0xC0, 0x65, 0xA8, 0x76, 0xEC, 0x56, 0x57, 0x86, 0x88, 0x82, 0xD1, 0x8A, 0x22, 0x1B, 0xC4, 0x6C, 0x7A, 0x69, 0x12, 0x54, 0x1F, 0x5B, 0xC7, 0xBA },
+ { 0xA0, 0x60, 0x7C, 0x24, 0xE1, 0x4E, 0x8C, 0x22, 0x3D, 0xB0, 0xD7, 0x0B, 0x4D, 0x30, 0xEE, 0x88, 0x01, 0x4D, 0x60, 0x3F, 0x43, 0x7E, 0x9E, 0x02, 0xAA, 0x7D, 0xAF, 0xA3, 0xCD, 0xFB, 0xAD, 0x94 },
+ { 0xDD, 0xBF, 0xEA, 0x75, 0xCC, 0x46, 0x78, 0x82, 0xEB, 0x34, 0x83, 0xCE, 0x5E, 0x2E, 0x75, 0x6A, 0x4F, 0x47, 0x01, 0xB7, 0x6B, 0x44, 0x55, 0x19, 0xE8, 0x9F, 0x22, 0xD6, 0x0F, 0xA8, 0x6E, 0x06 },
+ { 0x0C, 0x31, 0x1F, 0x38, 0xC3, 0x5A, 0x4F, 0xB9, 0x0D, 0x65, 0x1C, 0x28, 0x9D, 0x48, 0x68, 0x56, 0xCD, 0x14, 0x13, 0xDF, 0x9B, 0x06, 0x77, 0xF5, 0x3E, 0xCE, 0x2C, 0xD9, 0xE4, 0x77, 0xC6, 0x0A },
+ { 0x46, 0xA7, 0x3A, 0x8D, 0xD3, 0xE7, 0x0F, 0x59, 0xD3, 0x94, 0x2C, 0x01, 0xDF, 0x59, 0x9D, 0xEF, 0x78, 0x3C, 0x9D, 0xA8, 0x2F, 0xD8, 0x32, 0x22, 0xCD, 0x66, 0x2B, 0x53, 0xDC, 0xE7, 0xDB, 0xDF },
+ { 0xAD, 0x03, 0x8F, 0xF9, 0xB1, 0x4D, 0xE8, 0x4A, 0x80, 0x1E, 0x4E, 0x62, 0x1C, 0xE5, 0xDF, 0x02, 0x9D, 0xD9, 0x35, 0x20, 0xD0, 0xC2, 0xFA, 0x38, 0xBF, 0xF1, 0x76, 0xA8, 0xB1, 0xD1, 0x69, 0x8C },
+ { 0xAB, 0x70, 0xC5, 0xDF, 0xBD, 0x1E, 0xA8, 0x17, 0xFE, 0xD0, 0xCD, 0x06, 0x72, 0x93, 0xAB, 0xF3, 0x19, 0xE5, 0xD7, 0x90, 0x1C, 0x21, 0x41, 0xD5, 0xD9, 0x9B, 0x23, 0xF0, 0x3A, 0x38, 0xE7, 0x48 },
+ { 0x1F, 0xFF, 0xDA, 0x67, 0x93, 0x2B, 0x73, 0xC8, 0xEC, 0xAF, 0x00, 0x9A, 0x34, 0x91, 0xA0, 0x26, 0x95, 0x3B, 0xAB, 0xFE, 0x1F, 0x66, 0x3B, 0x06, 0x97, 0xC3, 0xC4, 0xAE, 0x8B, 0x2E, 0x7D, 0xCB },
+ { 0xB0, 0xD2, 0xCC, 0x19, 0x47, 0x2D, 0xD5, 0x7F, 0x2B, 0x17, 0xEF, 0xC0, 0x3C, 0x8D, 0x58, 0xC2, 0x28, 0x3D, 0xBB, 0x19, 0xDA, 0x57, 0x2F, 0x77, 0x55, 0x85, 0x5A, 0xA9, 0x79, 0x43, 0x17, 0xA0 },
+ { 0xA0, 0xD1, 0x9A, 0x6E, 0xE3, 0x39, 0x79, 0xC3, 0x25, 0x51, 0x0E, 0x27, 0x66, 0x22, 0xDF, 0x41, 0xF7, 0x15, 0x83, 0xD0, 0x75, 0x01, 0xB8, 0x70, 0x71, 0x12, 0x9A, 0x0A, 0xD9, 0x47, 0x32, 0xA5 },
+ { 0x72, 0x46, 0x42, 0xA7, 0x03, 0x2D, 0x10, 0x62, 0xB8, 0x9E, 0x52, 0xBE, 0xA3, 0x4B, 0x75, 0xDF, 0x7D, 0x8F, 0xE7, 0x72, 0xD9, 0xFE, 0x3C, 0x93, 0xDD, 0xF3, 0xC4, 0x54, 0x5A, 0xB5, 0xA9, 0x9B },
+ { 0xAD, 0xE5, 0xEA, 0xA7, 0xE6, 0x1F, 0x67, 0x2D, 0x58, 0x7E, 0xA0, 0x3D, 0xAE, 0x7D, 0x7B, 0x55, 0x22, 0x9C, 0x01, 0xD0, 0x6B, 0xC0, 0xA5, 0x70, 0x14, 0x36, 0xCB, 0xD1, 0x83, 0x66, 0xA6, 0x26 },
+ { 0x01, 0x3B, 0x31, 0xEB, 0xD2, 0x28, 0xFC, 0xDD, 0xA5, 0x1F, 0xAB, 0xB0, 0x3B, 0xB0, 0x2D, 0x60, 0xAC, 0x20, 0xCA, 0x21, 0x5A, 0xAF, 0xA8, 0x3B, 0xDD, 0x85, 0x5E, 0x37, 0x55, 0xA3, 0x5F, 0x0B },
+ { 0x33, 0x2E, 0xD4, 0x0B, 0xB1, 0x0D, 0xDE, 0x3C, 0x95, 0x4A, 0x75, 0xD7, 0xB8, 0x99, 0x9D, 0x4B, 0x26, 0xA1, 0xC0, 0x63, 0xC1, 0xDC, 0x6E, 0x32, 0xC1, 0xD9, 0x1B, 0xAB, 0x7B, 0xBB, 0x7D, 0x16 },
+ { 0xC7, 0xA1, 0x97, 0xB3, 0xA0, 0x5B, 0x56, 0x6B, 0xCC, 0x9F, 0xAC, 0xD2, 0x0E, 0x44, 0x1D, 0x6F, 0x6C, 0x28, 0x60, 0xAC, 0x96, 0x51, 0xCD, 0x51, 0xD6, 0xB9, 0xD2, 0xCD, 0xEE, 0xEA, 0x03, 0x90 },
+ { 0xBD, 0x9C, 0xF6, 0x4E, 0xA8, 0x95, 0x3C, 0x03, 0x71, 0x08, 0xE6, 0xF6, 0x54, 0x91, 0x4F, 0x39, 0x58, 0xB6, 0x8E, 0x29, 0xC1, 0x67, 0x00, 0xDC, 0x18, 0x4D, 0x94, 0xA2, 0x17, 0x08, 0xFF, 0x60 },
+ { 0x88, 0x35, 0xB0, 0xAC, 0x02, 0x11, 0x51, 0xDF, 0x71, 0x64, 0x74, 0xCE, 0x27, 0xCE, 0x4D, 0x3C, 0x15, 0xF0, 0xB2, 0xDA, 0xB4, 0x80, 0x03, 0xCF, 0x3F, 0x3E, 0xFD, 0x09, 0x45, 0x10, 0x6B, 0x9A },
+ { 0x3B, 0xFE, 0xFA, 0x33, 0x01, 0xAA, 0x55, 0xC0, 0x80, 0x19, 0x0C, 0xFF, 0xDA, 0x8E, 0xAE, 0x51, 0xD9, 0xAF, 0x48, 0x8B, 0x4C, 0x1F, 0x24, 0xC3, 0xD9, 0xA7, 0x52, 0x42, 0xFD, 0x8E, 0xA0, 0x1D },
+ { 0x08, 0x28, 0x4D, 0x14, 0x99, 0x3C, 0xD4, 0x7D, 0x53, 0xEB, 0xAE, 0xCF, 0x0D, 0xF0, 0x47, 0x8C, 0xC1, 0x82, 0xC8, 0x9C, 0x00, 0xE1, 0x85, 0x9C, 0x84, 0x85, 0x16, 0x86, 0xDD, 0xF2, 0xC1, 0xB7 },
+ { 0x1E, 0xD7, 0xEF, 0x9F, 0x04, 0xC2, 0xAC, 0x8D, 0xB6, 0xA8, 0x64, 0xDB, 0x13, 0x10, 0x87, 0xF2, 0x70, 0x65, 0x09, 0x8E, 0x69, 0xC3, 0xFE, 0x78, 0x71, 0x8D, 0x9B, 0x94, 0x7F, 0x4A, 0x39, 0xD0 },
+ { 0xC1, 0x61, 0xF2, 0xDC, 0xD5, 0x7E, 0x9C, 0x14, 0x39, 0xB3, 0x1A, 0x9D, 0xD4, 0x3D, 0x8F, 0x3D, 0x7D, 0xD8, 0xF0, 0xEB, 0x7C, 0xFA, 0xC6, 0xFB, 0x25, 0xA0, 0xF2, 0x8E, 0x30, 0x6F, 0x06, 0x61 },
+ { 0xC0, 0x19, 0x69, 0xAD, 0x34, 0xC5, 0x2C, 0xAF, 0x3D, 0xC4, 0xD8, 0x0D, 0x19, 0x73, 0x5C, 0x29, 0x73, 0x1A, 0xC6, 0xE7, 0xA9, 0x20, 0x85, 0xAB, 0x92, 0x50, 0xC4, 0x8D, 0xEA, 0x48, 0xA3, 0xFC },
+ { 0x17, 0x20, 0xB3, 0x65, 0x56, 0x19, 0xD2, 0xA5, 0x2B, 0x35, 0x21, 0xAE, 0x0E, 0x49, 0xE3, 0x45, 0xCB, 0x33, 0x89, 0xEB, 0xD6, 0x20, 0x8A, 0xCA, 0xF9, 0xF1, 0x3F, 0xDA, 0xCC, 0xA8, 0xBE, 0x49 },
+ { 0x75, 0x62, 0x88, 0x36, 0x1C, 0x83, 0xE2, 0x4C, 0x61, 0x7C, 0xF9, 0x5C, 0x90, 0x5B, 0x22, 0xD0, 0x17, 0xCD, 0xC8, 0x6F, 0x0B, 0xF1, 0xD6, 0x58, 0xF4, 0x75, 0x6C, 0x73, 0x79, 0x87, 0x3B, 0x7F },
+ { 0xE7, 0xD0, 0xED, 0xA3, 0x45, 0x26, 0x93, 0xB7, 0x52, 0xAB, 0xCD, 0xA1, 0xB5, 0x5E, 0x27, 0x6F, 0x82, 0x69, 0x8F, 0x5F, 0x16, 0x05, 0x40, 0x3E, 0xFF, 0x83, 0x0B, 0xEA, 0x00, 0x71, 0xA3, 0x94 },
+ { 0x2C, 0x82, 0xEC, 0xAA, 0x6B, 0x84, 0x80, 0x3E, 0x04, 0x4A, 0xF6, 0x31, 0x18, 0xAF, 0xE5, 0x44, 0x68, 0x7C, 0xB6, 0xE6, 0xC7, 0xDF, 0x49, 0xED, 0x76, 0x2D, 0xFD, 0x7C, 0x86, 0x93, 0xA1, 0xBC },
+ { 0x61, 0x36, 0xCB, 0xF4, 0xB4, 0x41, 0x05, 0x6F, 0xA1, 0xE2, 0x72, 0x24, 0x98, 0x12, 0x5D, 0x6D, 0xED, 0x45, 0xE1, 0x7B, 0x52, 0x14, 0x39, 0x59, 0xC7, 0xF4, 0xD4, 0xE3, 0x95, 0x21, 0x8A, 0xC2 },
+ { 0x72, 0x1D, 0x32, 0x45, 0xAA, 0xFE, 0xF2, 0x7F, 0x6A, 0x62, 0x4F, 0x47, 0x95, 0x4B, 0x6C, 0x25, 0x50, 0x79, 0x52, 0x6F, 0xFA, 0x25, 0xE9, 0xFF, 0x77, 0xE5, 0xDC, 0xFF, 0x47, 0x3B, 0x15, 0x97 },
+ { 0x9D, 0xD2, 0xFB, 0xD8, 0xCE, 0xF1, 0x6C, 0x35, 0x3C, 0x0A, 0xC2, 0x11, 0x91, 0xD5, 0x09, 0xEB, 0x28, 0xDD, 0x9E, 0x3E, 0x0D, 0x8C, 0xEA, 0x5D, 0x26, 0xCA, 0x83, 0x93, 0x93, 0x85, 0x1C, 0x3A },
+ { 0xB2, 0x39, 0x4C, 0xEA, 0xCD, 0xEB, 0xF2, 0x1B, 0xF9, 0xDF, 0x2C, 0xED, 0x98, 0xE5, 0x8F, 0x1C, 0x3A, 0x4B, 0xBB, 0xFF, 0x66, 0x0D, 0xD9, 0x00, 0xF6, 0x22, 0x02, 0xD6, 0x78, 0x5C, 0xC4, 0x6E },
+ { 0x57, 0x08, 0x9F, 0x22, 0x27, 0x49, 0xAD, 0x78, 0x71, 0x76, 0x5F, 0x06, 0x2B, 0x11, 0x4F, 0x43, 0xBA, 0x20, 0xEC, 0x56, 0x42, 0x2A, 0x8B, 0x1E, 0x3F, 0x87, 0x19, 0x2C, 0x0E, 0xA7, 0x18, 0xC6 },
+ { 0xE4, 0x9A, 0x94, 0x59, 0x96, 0x1C, 0xD3, 0x3C, 0xDF, 0x4A, 0xAE, 0x1B, 0x10, 0x78, 0xA5, 0xDE, 0xA7, 0xC0, 0x40, 0xE0, 0xFE, 0xA3, 0x40, 0xC9, 0x3A, 0x72, 0x48, 0x72, 0xFC, 0x4A, 0xF8, 0x06 },
+ { 0xED, 0xE6, 0x7F, 0x72, 0x0E, 0xFF, 0xD2, 0xCA, 0x9C, 0x88, 0x99, 0x41, 0x52, 0xD0, 0x20, 0x1D, 0xEE, 0x6B, 0x0A, 0x2D, 0x2C, 0x07, 0x7A, 0xCA, 0x6D, 0xAE, 0x29, 0xF7, 0x3F, 0x8B, 0x63, 0x09 },
+ { 0xE0, 0xF4, 0x34, 0xBF, 0x22, 0xE3, 0x08, 0x80, 0x39, 0xC2, 0x1F, 0x71, 0x9F, 0xFC, 0x67, 0xF0, 0xF2, 0xCB, 0x5E, 0x98, 0xA7, 0xA0, 0x19, 0x4C, 0x76, 0xE9, 0x6B, 0xF4, 0xE8, 0xE1, 0x7E, 0x61 },
+ { 0x27, 0x7C, 0x04, 0xE2, 0x85, 0x34, 0x84, 0xA4, 0xEB, 0xA9, 0x10, 0xAD, 0x33, 0x6D, 0x01, 0xB4, 0x77, 0xB6, 0x7C, 0xC2, 0x00, 0xC5, 0x9F, 0x3C, 0x8D, 0x77, 0xEE, 0xF8, 0x49, 0x4F, 0x29, 0xCD },
+ { 0x15, 0x6D, 0x57, 0x47, 0xD0, 0xC9, 0x9C, 0x7F, 0x27, 0x09, 0x7D, 0x7B, 0x7E, 0x00, 0x2B, 0x2E, 0x18, 0x5C, 0xB7, 0x2D, 0x8D, 0xD7, 0xEB, 0x42, 0x4A, 0x03, 0x21, 0x52, 0x81, 0x61, 0x21, 0x9F },
+ { 0x20, 0xDD, 0xD1, 0xED, 0x9B, 0x1C, 0xA8, 0x03, 0x94, 0x6D, 0x64, 0xA8, 0x3A, 0xE4, 0x65, 0x9D, 0xA6, 0x7F, 0xBA, 0x7A, 0x1A, 0x3E, 0xDD, 0xB1, 0xE1, 0x03, 0xC0, 0xF5, 0xE0, 0x3E, 0x3A, 0x2C },
+ { 0xF0, 0xAF, 0x60, 0x4D, 0x3D, 0xAB, 0xBF, 0x9A, 0x0F, 0x2A, 0x7D, 0x3D, 0xDA, 0x6B, 0xD3, 0x8B, 0xBA, 0x72, 0xC6, 0xD0, 0x9B, 0xE4, 0x94, 0xFC, 0xEF, 0x71, 0x3F, 0xF1, 0x01, 0x89, 0xB6, 0xE6 },
+ { 0x98, 0x02, 0xBB, 0x87, 0xDE, 0xF4, 0xCC, 0x10, 0xC4, 0xA5, 0xFD, 0x49, 0xAA, 0x58, 0xDF, 0xE2, 0xF3, 0xFD, 0xDB, 0x46, 0xB4, 0x70, 0x88, 0x14, 0xEA, 0xD8, 0x1D, 0x23, 0xBA, 0x95, 0x13, 0x9B },
+ { 0x4F, 0x8C, 0xE1, 0xE5, 0x1D, 0x2F, 0xE7, 0xF2, 0x40, 0x43, 0xA9, 0x04, 0xD8, 0x98, 0xEB, 0xFC, 0x91, 0x97, 0x54, 0x18, 0x75, 0x34, 0x13, 0xAA, 0x09, 0x9B, 0x79, 0x5E, 0xCB, 0x35, 0xCE, 0xDB },
+ { 0xBD, 0xDC, 0x65, 0x14, 0xD7, 0xEE, 0x6A, 0xCE, 0x0A, 0x4A, 0xC1, 0xD0, 0xE0, 0x68, 0x11, 0x22, 0x88, 0xCB, 0xCF, 0x56, 0x04, 0x54, 0x64, 0x27, 0x05, 0x63, 0x01, 0x77, 0xCB, 0xA6, 0x08, 0xBD },
+ { 0xD6, 0x35, 0x99, 0x4F, 0x62, 0x91, 0x51, 0x7B, 0x02, 0x81, 0xFF, 0xDD, 0x49, 0x6A, 0xFA, 0x86, 0x27, 0x12, 0xE5, 0xB3, 0xC4, 0xE5, 0x2E, 0x4C, 0xD5, 0xFD, 0xAE, 0x8C, 0x0E, 0x72, 0xFB, 0x08 },
+ { 0x87, 0x8D, 0x9C, 0xA6, 0x00, 0xCF, 0x87, 0xE7, 0x69, 0xCC, 0x30, 0x5C, 0x1B, 0x35, 0x25, 0x51, 0x86, 0x61, 0x5A, 0x73, 0xA0, 0xDA, 0x61, 0x3B, 0x5F, 0x1C, 0x98, 0xDB, 0xF8, 0x12, 0x83, 0xEA },
+ { 0xA6, 0x4E, 0xBE, 0x5D, 0xC1, 0x85, 0xDE, 0x9F, 0xDD, 0xE7, 0x60, 0x7B, 0x69, 0x98, 0x70, 0x2E, 0xB2, 0x34, 0x56, 0x18, 0x49, 0x57, 0x30, 0x7D, 0x2F, 0xA7, 0x2E, 0x87, 0xA4, 0x77, 0x02, 0xD6 },
+ { 0xCE, 0x50, 0xEA, 0xB7, 0xB5, 0xEB, 0x52, 0xBD, 0xC9, 0xAD, 0x8E, 0x5A, 0x48, 0x0A, 0xB7, 0x80, 0xCA, 0x93, 0x20, 0xE4, 0x43, 0x60, 0xB1, 0xFE, 0x37, 0xE0, 0x3F, 0x2F, 0x7A, 0xD7, 0xDE, 0x01 },
+ { 0xEE, 0xDD, 0xB7, 0xC0, 0xDB, 0x6E, 0x30, 0xAB, 0xE6, 0x6D, 0x79, 0xE3, 0x27, 0x51, 0x1E, 0x61, 0xFC, 0xEB, 0xBC, 0x29, 0xF1, 0x59, 0xB4, 0x0A, 0x86, 0xB0, 0x46, 0xEC, 0xF0, 0x51, 0x38, 0x23 },
+ { 0x78, 0x7F, 0xC9, 0x34, 0x40, 0xC1, 0xEC, 0x96, 0xB5, 0xAD, 0x01, 0xC1, 0x6C, 0xF7, 0x79, 0x16, 0xA1, 0x40, 0x5F, 0x94, 0x26, 0x35, 0x6E, 0xC9, 0x21, 0xD8, 0xDF, 0xF3, 0xEA, 0x63, 0xB7, 0xE0 },
+ { 0x7F, 0x0D, 0x5E, 0xAB, 0x47, 0xEE, 0xFD, 0xA6, 0x96, 0xC0, 0xBF, 0x0F, 0xBF, 0x86, 0xAB, 0x21, 0x6F, 0xCE, 0x46, 0x1E, 0x93, 0x03, 0xAB, 0xA6, 0xAC, 0x37, 0x41, 0x20, 0xE8, 0x90, 0xE8, 0xDF },
+ { 0xB6, 0x80, 0x04, 0xB4, 0x2F, 0x14, 0xAD, 0x02, 0x9F, 0x4C, 0x2E, 0x03, 0xB1, 0xD5, 0xEB, 0x76, 0xD5, 0x71, 0x60, 0xE2, 0x64, 0x76, 0xD2, 0x11, 0x31, 0xBE, 0xF2, 0x0A, 0xDA, 0x7D, 0x27, 0xF4 },
+ { 0xB0, 0xC4, 0xEB, 0x18, 0xAE, 0x25, 0x0B, 0x51, 0xA4, 0x13, 0x82, 0xEA, 0xD9, 0x2D, 0x0D, 0xC7, 0x45, 0x5F, 0x93, 0x79, 0xFC, 0x98, 0x84, 0x42, 0x8E, 0x47, 0x70, 0x60, 0x8D, 0xB0, 0xFA, 0xEC },
+ { 0xF9, 0x2B, 0x7A, 0x87, 0x0C, 0x05, 0x9F, 0x4D, 0x46, 0x46, 0x4C, 0x82, 0x4E, 0xC9, 0x63, 0x55, 0x14, 0x0B, 0xDC, 0xE6, 0x81, 0x32, 0x2C, 0xC3, 0xA9, 0x92, 0xFF, 0x10, 0x3E, 0x3F, 0xEA, 0x52 },
+ { 0x53, 0x64, 0x31, 0x26, 0x14, 0x81, 0x33, 0x98, 0xCC, 0x52, 0x5D, 0x4C, 0x4E, 0x14, 0x6E, 0xDE, 0xB3, 0x71, 0x26, 0x5F, 0xBA, 0x19, 0x13, 0x3A, 0x2C, 0x3D, 0x21, 0x59, 0x29, 0x8A, 0x17, 0x42 },
+ { 0xF6, 0x62, 0x0E, 0x68, 0xD3, 0x7F, 0xB2, 0xAF, 0x50, 0x00, 0xFC, 0x28, 0xE2, 0x3B, 0x83, 0x22, 0x97, 0xEC, 0xD8, 0xBC, 0xE9, 0x9E, 0x8B, 0xE4, 0xD0, 0x4E, 0x85, 0x30, 0x9E, 0x3D, 0x33, 0x74 },
+ { 0x53, 0x16, 0xA2, 0x79, 0x69, 0xD7, 0xFE, 0x04, 0xFF, 0x27, 0xB2, 0x83, 0x96, 0x1B, 0xFF, 0xC3, 0xBF, 0x5D, 0xFB, 0x32, 0xFB, 0x6A, 0x89, 0xD1, 0x01, 0xC6, 0xC3, 0xB1, 0x93, 0x7C, 0x28, 0x71 },
+ { 0x81, 0xD1, 0x66, 0x4F, 0xDF, 0x3C, 0xB3, 0x3C, 0x24, 0xEE, 0xBA, 0xC0, 0xBD, 0x64, 0x24, 0x4B, 0x77, 0xC4, 0xAB, 0xEA, 0x90, 0xBB, 0xE8, 0xB5, 0xEE, 0x0B, 0x2A, 0xAF, 0xCF, 0x2D, 0x6A, 0x53 },
+ { 0x34, 0x57, 0x82, 0xF2, 0x95, 0xB0, 0x88, 0x03, 0x52, 0xE9, 0x24, 0xA0, 0x46, 0x7B, 0x5F, 0xBC, 0x3E, 0x8F, 0x3B, 0xFB, 0xC3, 0xC7, 0xE4, 0x8B, 0x67, 0x09, 0x1F, 0xB5, 0xE8, 0x0A, 0x94, 0x42 },
+ { 0x79, 0x41, 0x11, 0xEA, 0x6C, 0xD6, 0x5E, 0x31, 0x1F, 0x74, 0xEE, 0x41, 0xD4, 0x76, 0xCB, 0x63, 0x2C, 0xE1, 0xE4, 0xB0, 0x51, 0xDC, 0x1D, 0x9E, 0x9D, 0x06, 0x1A, 0x19, 0xE1, 0xD0, 0xBB, 0x49 },
+ { 0x2A, 0x85, 0xDA, 0xF6, 0x13, 0x88, 0x16, 0xB9, 0x9B, 0xF8, 0xD0, 0x8B, 0xA2, 0x11, 0x4B, 0x7A, 0xB0, 0x79, 0x75, 0xA7, 0x84, 0x20, 0xC1, 0xA3, 0xB0, 0x6A, 0x77, 0x7C, 0x22, 0xDD, 0x8B, 0xCB },
+ { 0x89, 0xB0, 0xD5, 0xF2, 0x89, 0xEC, 0x16, 0x40, 0x1A, 0x06, 0x9A, 0x96, 0x0D, 0x0B, 0x09, 0x3E, 0x62, 0x5D, 0xA3, 0xCF, 0x41, 0xEE, 0x29, 0xB5, 0x9B, 0x93, 0x0C, 0x58, 0x20, 0x14, 0x54, 0x55 },
+ { 0xD0, 0xFD, 0xCB, 0x54, 0x39, 0x43, 0xFC, 0x27, 0xD2, 0x08, 0x64, 0xF5, 0x21, 0x81, 0x47, 0x1B, 0x94, 0x2C, 0xC7, 0x7C, 0xA6, 0x75, 0xBC, 0xB3, 0x0D, 0xF3, 0x1D, 0x35, 0x8E, 0xF7, 0xB1, 0xEB },
+ { 0xB1, 0x7E, 0xA8, 0xD7, 0x70, 0x63, 0xC7, 0x09, 0xD4, 0xDC, 0x6B, 0x87, 0x94, 0x13, 0xC3, 0x43, 0xE3, 0x79, 0x0E, 0x9E, 0x62, 0xCA, 0x85, 0xB7, 0x90, 0x0B, 0x08, 0x6F, 0x6B, 0x75, 0xC6, 0x72 },
+ { 0xE7, 0x1A, 0x3E, 0x2C, 0x27, 0x4D, 0xB8, 0x42, 0xD9, 0x21, 0x14, 0xF2, 0x17, 0xE2, 0xC0, 0xEA, 0xC8, 0xB4, 0x50, 0x93, 0xFD, 0xFD, 0x9D, 0xF4, 0xCA, 0x71, 0x62, 0x39, 0x48, 0x62, 0xD5, 0x01 },
+ { 0xC0, 0x47, 0x67, 0x59, 0xAB, 0x7A, 0xA3, 0x33, 0x23, 0x4F, 0x6B, 0x44, 0xF5, 0xFD, 0x85, 0x83, 0x90, 0xEC, 0x23, 0x69, 0x4C, 0x62, 0x2C, 0xB9, 0x86, 0xE7, 0x69, 0xC7, 0x8E, 0xDD, 0x73, 0x3E },
+ { 0x9A, 0xB8, 0xEA, 0xBB, 0x14, 0x16, 0x43, 0x4D, 0x85, 0x39, 0x13, 0x41, 0xD5, 0x69, 0x93, 0xC5, 0x54, 0x58, 0x16, 0x7D, 0x44, 0x18, 0xB1, 0x9A, 0x0F, 0x2A, 0xD8, 0xB7, 0x9A, 0x83, 0xA7, 0x5B },
+ { 0x79, 0x92, 0xD0, 0xBB, 0xB1, 0x5E, 0x23, 0x82, 0x6F, 0x44, 0x3E, 0x00, 0x50, 0x5D, 0x68, 0xD3, 0xED, 0x73, 0x72, 0x99, 0x5A, 0x5C, 0x3E, 0x49, 0x86, 0x54, 0x10, 0x2F, 0xBC, 0xD0, 0x96, 0x4E },
+ { 0xC0, 0x21, 0xB3, 0x00, 0x85, 0x15, 0x14, 0x35, 0xDF, 0x33, 0xB0, 0x07, 0xCC, 0xEC, 0xC6, 0x9D, 0xF1, 0x26, 0x9F, 0x39, 0xBA, 0x25, 0x09, 0x2B, 0xED, 0x59, 0xD9, 0x32, 0xAC, 0x0F, 0xDC, 0x28 },
+ { 0x91, 0xA2, 0x5E, 0xC0, 0xEC, 0x0D, 0x9A, 0x56, 0x7F, 0x89, 0xC4, 0xBF, 0xE1, 0xA6, 0x5A, 0x0E, 0x43, 0x2D, 0x07, 0x06, 0x4B, 0x41, 0x90, 0xE2, 0x7D, 0xFB, 0x81, 0x90, 0x1F, 0xD3, 0x13, 0x9B },
+ { 0x59, 0x50, 0xD3, 0x9A, 0x23, 0xE1, 0x54, 0x5F, 0x30, 0x12, 0x70, 0xAA, 0x1A, 0x12, 0xF2, 0xE6, 0xC4, 0x53, 0x77, 0x6E, 0x4D, 0x63, 0x55, 0xDE, 0x42, 0x5C, 0xC1, 0x53, 0xF9, 0x81, 0x88, 0x67 },
+ { 0xD7, 0x9F, 0x14, 0x72, 0x0C, 0x61, 0x0A, 0xF1, 0x79, 0xA3, 0x76, 0x5D, 0x4B, 0x7C, 0x09, 0x68, 0xF9, 0x77, 0x96, 0x2D, 0xBF, 0x65, 0x5B, 0x52, 0x12, 0x72, 0xB6, 0xF1, 0xE1, 0x94, 0x48, 0x8E },
+ { 0xE9, 0x53, 0x1B, 0xFC, 0x8B, 0x02, 0x99, 0x5A, 0xEA, 0xA7, 0x5B, 0xA2, 0x70, 0x31, 0xFA, 0xDB, 0xCB, 0xF4, 0xA0, 0xDA, 0xB8, 0x96, 0x1D, 0x92, 0x96, 0xCD, 0x7E, 0x84, 0xD2, 0x5D, 0x60, 0x06 },
+ { 0x34, 0xE9, 0xC2, 0x6A, 0x01, 0xD7, 0xF1, 0x61, 0x81, 0xB4, 0x54, 0xA9, 0xD1, 0x62, 0x3C, 0x23, 0x3C, 0xB9, 0x9D, 0x31, 0xC6, 0x94, 0x65, 0x6E, 0x94, 0x13, 0xAC, 0xA3, 0xE9, 0x18, 0x69, 0x2F },
+ { 0xD9, 0xD7, 0x42, 0x2F, 0x43, 0x7B, 0xD4, 0x39, 0xDD, 0xD4, 0xD8, 0x83, 0xDA, 0xE2, 0xA0, 0x83, 0x50, 0x17, 0x34, 0x14, 0xBE, 0x78, 0x15, 0x51, 0x33, 0xFF, 0xF1, 0x96, 0x4C, 0x3D, 0x79, 0x72 },
+ { 0x4A, 0xEE, 0x0C, 0x7A, 0xAF, 0x07, 0x54, 0x14, 0xFF, 0x17, 0x93, 0xEA, 0xD7, 0xEA, 0xCA, 0x60, 0x17, 0x75, 0xC6, 0x15, 0xDB, 0xD6, 0x0B, 0x64, 0x0B, 0x0A, 0x9F, 0x0C, 0xE5, 0x05, 0xD4, 0x35 },
+ { 0x6B, 0xFD, 0xD1, 0x54, 0x59, 0xC8, 0x3B, 0x99, 0xF0, 0x96, 0xBF, 0xB4, 0x9E, 0xE8, 0x7B, 0x06, 0x3D, 0x69, 0xC1, 0x97, 0x4C, 0x69, 0x28, 0xAC, 0xFC, 0xFB, 0x40, 0x99, 0xF8, 0xC4, 0xEF, 0x67 },
+ { 0x9F, 0xD1, 0xC4, 0x08, 0xFD, 0x75, 0xC3, 0x36, 0x19, 0x3A, 0x2A, 0x14, 0xD9, 0x4F, 0x6A, 0xF5, 0xAD, 0xF0, 0x50, 0xB8, 0x03, 0x87, 0xB4, 0xB0, 0x10, 0xFB, 0x29, 0xF4, 0xCC, 0x72, 0x70, 0x7C },
+ { 0x13, 0xC8, 0x84, 0x80, 0xA5, 0xD0, 0x0D, 0x6C, 0x8C, 0x7A, 0xD2, 0x11, 0x0D, 0x76, 0xA8, 0x2D, 0x9B, 0x70, 0xF4, 0xFA, 0x66, 0x96, 0xD4, 0xE5, 0xDD, 0x42, 0xA0, 0x66, 0xDC, 0xAF, 0x99, 0x20 },
+ { 0x82, 0x0E, 0x72, 0x5E, 0xE2, 0x5F, 0xE8, 0xFD, 0x3A, 0x8D, 0x5A, 0xBE, 0x4C, 0x46, 0xC3, 0xBA, 0x88, 0x9D, 0xE6, 0xFA, 0x91, 0x91, 0xAA, 0x22, 0xBA, 0x67, 0xD5, 0x70, 0x54, 0x21, 0x54, 0x2B },
+ { 0x32, 0xD9, 0x3A, 0x0E, 0xB0, 0x2F, 0x42, 0xFB, 0xBC, 0xAF, 0x2B, 0xAD, 0x00, 0x85, 0xB2, 0x82, 0xE4, 0x60, 0x46, 0xA4, 0xDF, 0x7A, 0xD1, 0x06, 0x57, 0xC9, 0xD6, 0x47, 0x63, 0x75, 0xB9, 0x3E },
+ { 0xAD, 0xC5, 0x18, 0x79, 0x05, 0xB1, 0x66, 0x9C, 0xD8, 0xEC, 0x9C, 0x72, 0x1E, 0x19, 0x53, 0x78, 0x6B, 0x9D, 0x89, 0xA9, 0xBA, 0xE3, 0x07, 0x80, 0xF1, 0xE1, 0xEA, 0xB2, 0x4A, 0x00, 0x52, 0x3C },
+ { 0xE9, 0x07, 0x56, 0xFF, 0x7F, 0x9A, 0xD8, 0x10, 0xB2, 0x39, 0xA1, 0x0C, 0xED, 0x2C, 0xF9, 0xB2, 0x28, 0x43, 0x54, 0xC1, 0xF8, 0xC7, 0xE0, 0xAC, 0xCC, 0x24, 0x61, 0xDC, 0x79, 0x6D, 0x6E, 0x89 },
+ { 0x12, 0x51, 0xF7, 0x6E, 0x56, 0x97, 0x84, 0x81, 0x87, 0x53, 0x59, 0x80, 0x1D, 0xB5, 0x89, 0xA0, 0xB2, 0x2F, 0x86, 0xD8, 0xD6, 0x34, 0xDC, 0x04, 0x50, 0x6F, 0x32, 0x2E, 0xD7, 0x8F, 0x17, 0xE8 },
+ { 0x3A, 0xFA, 0x89, 0x9F, 0xD9, 0x80, 0xE7, 0x3E, 0xCB, 0x7F, 0x4D, 0x8B, 0x8F, 0x29, 0x1D, 0xC9, 0xAF, 0x79, 0x6B, 0xC6, 0x5D, 0x27, 0xF9, 0x74, 0xC6, 0xF1, 0x93, 0xC9, 0x19, 0x1A, 0x09, 0xFD },
+ { 0xAA, 0x30, 0x5B, 0xE2, 0x6E, 0x5D, 0xED, 0xDC, 0x3C, 0x10, 0x10, 0xCB, 0xC2, 0x13, 0xF9, 0x5F, 0x05, 0x1C, 0x78, 0x5C, 0x5B, 0x43, 0x1E, 0x6A, 0x7C, 0xD0, 0x48, 0xF1, 0x61, 0x78, 0x75, 0x28 },
+ { 0x8E, 0xA1, 0x88, 0x4F, 0xF3, 0x2E, 0x9D, 0x10, 0xF0, 0x39, 0xB4, 0x07, 0xD0, 0xD4, 0x4E, 0x7E, 0x67, 0x0A, 0xBD, 0x88, 0x4A, 0xEE, 0xE0, 0xFB, 0x75, 0x7A, 0xE9, 0x4E, 0xAA, 0x97, 0x37, 0x3D },
+ { 0xD4, 0x82, 0xB2, 0x15, 0x5D, 0x4D, 0xEC, 0x6B, 0x47, 0x36, 0xA1, 0xF1, 0x61, 0x7B, 0x53, 0xAA, 0xA3, 0x73, 0x10, 0x27, 0x7D, 0x3F, 0xEF, 0x0C, 0x37, 0xAD, 0x41, 0x76, 0x8F, 0xC2, 0x35, 0xB4 },
+ { 0x4D, 0x41, 0x39, 0x71, 0x38, 0x7E, 0x7A, 0x88, 0x98, 0xA8, 0xDC, 0x2A, 0x27, 0x50, 0x07, 0x78, 0x53, 0x9E, 0xA2, 0x14, 0xA2, 0xDF, 0xE9, 0xB3, 0xD7, 0xE8, 0xEB, 0xDC, 0xE5, 0xCF, 0x3D, 0xB3 },
+ { 0x69, 0x6E, 0x5D, 0x46, 0xE6, 0xC5, 0x7E, 0x87, 0x96, 0xE4, 0x73, 0x5D, 0x08, 0x91, 0x6E, 0x0B, 0x79, 0x29, 0xB3, 0xCF, 0x29, 0x8C, 0x29, 0x6D, 0x22, 0xE9, 0xD3, 0x01, 0x96, 0x53, 0x37, 0x1C },
+ { 0x1F, 0x56, 0x47, 0xC1, 0xD3, 0xB0, 0x88, 0x22, 0x88, 0x85, 0x86, 0x5C, 0x89, 0x40, 0x90, 0x8B, 0xF4, 0x0D, 0x1A, 0x82, 0x72, 0x82, 0x19, 0x73, 0xB1, 0x60, 0x00, 0x8E, 0x7A, 0x3C, 0xE2, 0xEB },
+ { 0xB6, 0xE7, 0x6C, 0x33, 0x0F, 0x02, 0x1A, 0x5B, 0xDA, 0x65, 0x87, 0x50, 0x10, 0xB0, 0xED, 0xF0, 0x91, 0x26, 0xC0, 0xF5, 0x10, 0xEA, 0x84, 0x90, 0x48, 0x19, 0x20, 0x03, 0xAE, 0xF4, 0xC6, 0x1C },
+ { 0x3C, 0xD9, 0x52, 0xA0, 0xBE, 0xAD, 0xA4, 0x1A, 0xBB, 0x42, 0x4C, 0xE4, 0x7F, 0x94, 0xB4, 0x2B, 0xE6, 0x4E, 0x1F, 0xFB, 0x0F, 0xD0, 0x78, 0x22, 0x76, 0x80, 0x79, 0x46, 0xD0, 0xD0, 0xBC, 0x55 },
+ { 0x98, 0xD9, 0x26, 0x77, 0x43, 0x9B, 0x41, 0xB7, 0xBB, 0x51, 0x33, 0x12, 0xAF, 0xB9, 0x2B, 0xCC, 0x8E, 0xE9, 0x68, 0xB2, 0xE3, 0xB2, 0x38, 0xCE, 0xCB, 0x9B, 0x0F, 0x34, 0xC9, 0xBB, 0x63, 0xD0 },
+ { 0xEC, 0xBC, 0xA2, 0xCF, 0x08, 0xAE, 0x57, 0xD5, 0x17, 0xAD, 0x16, 0x15, 0x8A, 0x32, 0xBF, 0xA7, 0xDC, 0x03, 0x82, 0xEA, 0xED, 0xA1, 0x28, 0xE9, 0x18, 0x86, 0x73, 0x4C, 0x24, 0xA0, 0xB2, 0x9D },
+ { 0x94, 0x2C, 0xC7, 0xC0, 0xB5, 0x2E, 0x2B, 0x16, 0xA4, 0xB8, 0x9F, 0xA4, 0xFC, 0x7E, 0x0B, 0xF6, 0x09, 0xE2, 0x9A, 0x08, 0xC1, 0xA8, 0x54, 0x34, 0x52, 0xB7, 0x7C, 0x7B, 0xFD, 0x11, 0xBB, 0x28 },
+ { 0x8A, 0x06, 0x5D, 0x8B, 0x61, 0xA0, 0xDF, 0xFB, 0x17, 0x0D, 0x56, 0x27, 0x73, 0x5A, 0x76, 0xB0, 0xE9, 0x50, 0x60, 0x37, 0x80, 0x8C, 0xBA, 0x16, 0xC3, 0x45, 0x00, 0x7C, 0x9F, 0x79, 0xCF, 0x8F },
+ { 0x1B, 0x9F, 0xA1, 0x97, 0x14, 0x65, 0x9C, 0x78, 0xFF, 0x41, 0x38, 0x71, 0x84, 0x92, 0x15, 0x36, 0x10, 0x29, 0xAC, 0x80, 0x2B, 0x1C, 0xBC, 0xD5, 0x4E, 0x40, 0x8B, 0xD8, 0x72, 0x87, 0xF8, 0x1F },
+ { 0x8D, 0xAB, 0x07, 0x1B, 0xCD, 0x6C, 0x72, 0x92, 0xA9, 0xEF, 0x72, 0x7B, 0x4A, 0xE0, 0xD8, 0x67, 0x13, 0x30, 0x1D, 0xA8, 0x61, 0x8D, 0x9A, 0x48, 0xAD, 0xCE, 0x55, 0xF3, 0x03, 0xA8, 0x69, 0xA1 },
+ { 0x82, 0x53, 0xE3, 0xE7, 0xC7, 0xB6, 0x84, 0xB9, 0xCB, 0x2B, 0xEB, 0x01, 0x4C, 0xE3, 0x30, 0xFF, 0x3D, 0x99, 0xD1, 0x7A, 0xBB, 0xDB, 0xAB, 0xE4, 0xF4, 0xD6, 0x74, 0xDE, 0xD5, 0x3F, 0xFC, 0x6B },
+ { 0xF1, 0x95, 0xF3, 0x21, 0xE9, 0xE3, 0xD6, 0xBD, 0x7D, 0x07, 0x45, 0x04, 0xDD, 0x2A, 0xB0, 0xE6, 0x24, 0x1F, 0x92, 0xE7, 0x84, 0xB1, 0xAA, 0x27, 0x1F, 0xF6, 0x48, 0xB1, 0xCA, 0xB6, 0xD7, 0xF6 },
+ { 0x27, 0xE4, 0xCC, 0x72, 0x09, 0x0F, 0x24, 0x12, 0x66, 0x47, 0x6A, 0x7C, 0x09, 0x49, 0x5F, 0x2D, 0xB1, 0x53, 0xD5, 0xBC, 0xBD, 0x76, 0x19, 0x03, 0xEF, 0x79, 0x27, 0x5E, 0xC5, 0x6B, 0x2E, 0xD8 },
+ { 0x89, 0x9C, 0x24, 0x05, 0x78, 0x8E, 0x25, 0xB9, 0x9A, 0x18, 0x46, 0x35, 0x5E, 0x64, 0x6D, 0x77, 0xCF, 0x40, 0x00, 0x83, 0x41, 0x5F, 0x7D, 0xC5, 0xAF, 0xE6, 0x9D, 0x6E, 0x17, 0xC0, 0x00, 0x23 },
+ { 0xA5, 0x9B, 0x78, 0xC4, 0x90, 0x57, 0x44, 0x07, 0x6B, 0xFE, 0xE8, 0x94, 0xDE, 0x70, 0x7D, 0x4F, 0x12, 0x0B, 0x5C, 0x68, 0x93, 0xEA, 0x04, 0x00, 0x29, 0x7D, 0x0B, 0xB8, 0x34, 0x72, 0x76, 0x32 },
+ { 0x59, 0xDC, 0x78, 0xB1, 0x05, 0x64, 0x97, 0x07, 0xA2, 0xBB, 0x44, 0x19, 0xC4, 0x8F, 0x00, 0x54, 0x00, 0xD3, 0x97, 0x3D, 0xE3, 0x73, 0x66, 0x10, 0x23, 0x04, 0x35, 0xB1, 0x04, 0x24, 0xB2, 0x4F },
+ { 0xC0, 0x14, 0x9D, 0x1D, 0x7E, 0x7A, 0x63, 0x53, 0xA6, 0xD9, 0x06, 0xEF, 0xE7, 0x28, 0xF2, 0xF3, 0x29, 0xFE, 0x14, 0xA4, 0x14, 0x9A, 0x3E, 0xA7, 0x76, 0x09, 0xBC, 0x42, 0xB9, 0x75, 0xDD, 0xFA },
+ { 0xA3, 0x2F, 0x24, 0x14, 0x74, 0xA6, 0xC1, 0x69, 0x32, 0xE9, 0x24, 0x3B, 0xE0, 0xCF, 0x09, 0xBC, 0xDC, 0x7E, 0x0C, 0xA0, 0xE7, 0xA6, 0xA1, 0xB9, 0xB1, 0xA0, 0xF0, 0x1E, 0x41, 0x50, 0x23, 0x77 },
+ { 0xB2, 0x39, 0xB2, 0xE4, 0xF8, 0x18, 0x41, 0x36, 0x1C, 0x13, 0x39, 0xF6, 0x8E, 0x2C, 0x35, 0x9F, 0x92, 0x9A, 0xF9, 0xAD, 0x9F, 0x34, 0xE0, 0x1A, 0xAB, 0x46, 0x31, 0xAD, 0x6D, 0x55, 0x00, 0xB0 },
+ { 0x85, 0xFB, 0x41, 0x9C, 0x70, 0x02, 0xA3, 0xE0, 0xB4, 0xB6, 0xEA, 0x09, 0x3B, 0x4C, 0x1A, 0xC6, 0x93, 0x66, 0x45, 0xB6, 0x5D, 0xAC, 0x5A, 0xC1, 0x5A, 0x85, 0x28, 0xB7, 0xB9, 0x4C, 0x17, 0x54 },
+ { 0x96, 0x19, 0x72, 0x06, 0x25, 0xF1, 0x90, 0xB9, 0x3A, 0x3F, 0xAD, 0x18, 0x6A, 0xB3, 0x14, 0x18, 0x96, 0x33, 0xC0, 0xD3, 0xA0, 0x1E, 0x6F, 0x9B, 0xC8, 0xC4, 0xA8, 0xF8, 0x2F, 0x38, 0x3D, 0xBF },
+ { 0x7D, 0x62, 0x0D, 0x90, 0xFE, 0x69, 0xFA, 0x46, 0x9A, 0x65, 0x38, 0x38, 0x89, 0x70, 0xA1, 0xAA, 0x09, 0xBB, 0x48, 0xA2, 0xD5, 0x9B, 0x34, 0x7B, 0x97, 0xE8, 0xCE, 0x71, 0xF4, 0x8C, 0x7F, 0x46 },
+ { 0x29, 0x43, 0x83, 0x56, 0x85, 0x96, 0xFB, 0x37, 0xC7, 0x5B, 0xBA, 0xCD, 0x97, 0x9C, 0x5F, 0xF6, 0xF2, 0x0A, 0x55, 0x6B, 0xF8, 0x87, 0x9C, 0xC7, 0x29, 0x24, 0x85, 0x5D, 0xF9, 0xB8, 0x24, 0x0E },
+ { 0x16, 0xB1, 0x8A, 0xB3, 0x14, 0x35, 0x9C, 0x2B, 0x83, 0x3C, 0x1C, 0x69, 0x86, 0xD4, 0x8C, 0x55, 0xA9, 0xFC, 0x97, 0xCD, 0xE9, 0xA3, 0xC1, 0xF1, 0x0A, 0x31, 0x77, 0x14, 0x0F, 0x73, 0xF7, 0x38 },
+ { 0x8C, 0xBB, 0xDD, 0x14, 0xBC, 0x33, 0xF0, 0x4C, 0xF4, 0x58, 0x13, 0xE4, 0xA1, 0x53, 0xA2, 0x73, 0xD3, 0x6A, 0xDA, 0xD5, 0xCE, 0x71, 0xF4, 0x99, 0xEE, 0xB8, 0x7F, 0xB8, 0xAC, 0x63, 0xB7, 0x29 },
+ { 0x69, 0xC9, 0xA4, 0x98, 0xDB, 0x17, 0x4E, 0xCA, 0xEF, 0xCC, 0x5A, 0x3A, 0xC9, 0xFD, 0xED, 0xF0, 0xF8, 0x13, 0xA5, 0xBE, 0xC7, 0x27, 0xF1, 0xE7, 0x75, 0xBA, 0xBD, 0xEC, 0x77, 0x18, 0x81, 0x6E },
+ { 0xB4, 0x62, 0xC3, 0xBE, 0x40, 0x44, 0x8F, 0x1D, 0x4F, 0x80, 0x62, 0x62, 0x54, 0xE5, 0x35, 0xB0, 0x8B, 0xC9, 0xCD, 0xCF, 0xF5, 0x99, 0xA7, 0x68, 0x57, 0x8D, 0x4B, 0x28, 0x81, 0xA8, 0xE3, 0xF0 },
+ { 0x55, 0x3E, 0x9D, 0x9C, 0x5F, 0x36, 0x0A, 0xC0, 0xB7, 0x4A, 0x7D, 0x44, 0xE5, 0xA3, 0x91, 0xDA, 0xD4, 0xCE, 0xD0, 0x3E, 0x0C, 0x24, 0x18, 0x3B, 0x7E, 0x8E, 0xCA, 0xBD, 0xF1, 0x71, 0x5A, 0x64 },
+ { 0x7A, 0x7C, 0x55, 0xA5, 0x6F, 0xA9, 0xAE, 0x51, 0xE6, 0x55, 0xE0, 0x19, 0x75, 0xD8, 0xA6, 0xFF, 0x4A, 0xE9, 0xE4, 0xB4, 0x86, 0xFC, 0xBE, 0x4E, 0xAC, 0x04, 0x45, 0x88, 0xF2, 0x45, 0xEB, 0xEA },
+ { 0x2A, 0xFD, 0xF3, 0xC8, 0x2A, 0xBC, 0x48, 0x67, 0xF5, 0xDE, 0x11, 0x12, 0x86, 0xC2, 0xB3, 0xBE, 0x7D, 0x6E, 0x48, 0x65, 0x7B, 0xA9, 0x23, 0xCF, 0xBF, 0x10, 0x1A, 0x6D, 0xFC, 0xF9, 0xDB, 0x9A },
+ { 0x41, 0x03, 0x7D, 0x2E, 0xDC, 0xDC, 0xE0, 0xC4, 0x9B, 0x7F, 0xB4, 0xA6, 0xAA, 0x09, 0x99, 0xCA, 0x66, 0x97, 0x6C, 0x74, 0x83, 0xAF, 0xE6, 0x31, 0xD4, 0xED, 0xA2, 0x83, 0x14, 0x4F, 0x6D, 0xFC },
+ { 0xC4, 0x46, 0x6F, 0x84, 0x97, 0xCA, 0x2E, 0xEB, 0x45, 0x83, 0xA0, 0xB0, 0x8E, 0x9D, 0x9A, 0xC7, 0x43, 0x95, 0x70, 0x9F, 0xDA, 0x10, 0x9D, 0x24, 0xF2, 0xE4, 0x46, 0x21, 0x96, 0x77, 0x9C, 0x5D },
+ { 0x75, 0xF6, 0x09, 0x33, 0x8A, 0xA6, 0x7D, 0x96, 0x9A, 0x2A, 0xE2, 0xA2, 0x36, 0x2B, 0x2D, 0xA9, 0xD7, 0x7C, 0x69, 0x5D, 0xFD, 0x1D, 0xF7, 0x22, 0x4A, 0x69, 0x01, 0xDB, 0x93, 0x2C, 0x33, 0x64 },
+ { 0x68, 0x60, 0x6C, 0xEB, 0x98, 0x9D, 0x54, 0x88, 0xFC, 0x7C, 0xF6, 0x49, 0xF3, 0xD7, 0xC2, 0x72, 0xEF, 0x05, 0x5D, 0xA1, 0xA9, 0x3F, 0xAE, 0xCD, 0x55, 0xFE, 0x06, 0xF6, 0x96, 0x70, 0x98, 0xCA },
+ { 0x44, 0x34, 0x6B, 0xDE, 0xB7, 0xE0, 0x52, 0xF6, 0x25, 0x50, 0x48, 0xF0, 0xD9, 0xB4, 0x2C, 0x42, 0x5B, 0xAB, 0x9C, 0x3D, 0xD2, 0x41, 0x68, 0x21, 0x2C, 0x3E, 0xCF, 0x1E, 0xBF, 0x34, 0xE6, 0xAE },
+ { 0x8E, 0x9C, 0xF6, 0xE1, 0xF3, 0x66, 0x47, 0x1F, 0x2A, 0xC7, 0xD2, 0xEE, 0x9B, 0x5E, 0x62, 0x66, 0xFD, 0xA7, 0x1F, 0x8F, 0x2E, 0x41, 0x09, 0xF2, 0x23, 0x7E, 0xD5, 0xF8, 0x81, 0x3F, 0xC7, 0x18 },
+ { 0x84, 0xBB, 0xEB, 0x84, 0x06, 0xD2, 0x50, 0x95, 0x1F, 0x8C, 0x1B, 0x3E, 0x86, 0xA7, 0xC0, 0x10, 0x08, 0x29, 0x21, 0x83, 0x3D, 0xFD, 0x95, 0x55, 0xA2, 0xF9, 0x09, 0xB1, 0x08, 0x6E, 0xB4, 0xB8 },
+ { 0xEE, 0x66, 0x6F, 0x3E, 0xEF, 0x0F, 0x7E, 0x2A, 0x9C, 0x22, 0x29, 0x58, 0xC9, 0x7E, 0xAF, 0x35, 0xF5, 0x1C, 0xED, 0x39, 0x3D, 0x71, 0x44, 0x85, 0xAB, 0x09, 0xA0, 0x69, 0x34, 0x0F, 0xDF, 0x88 },
+ { 0xC1, 0x53, 0xD3, 0x4A, 0x65, 0xC4, 0x7B, 0x4A, 0x62, 0xC5, 0xCA, 0xCF, 0x24, 0x01, 0x09, 0x75, 0xD0, 0x35, 0x6B, 0x2F, 0x32, 0xC8, 0xF5, 0xDA, 0x53, 0x0D, 0x33, 0x88, 0x16, 0xAD, 0x5D, 0xE6 },
+ { 0x9F, 0xC5, 0x45, 0x01, 0x09, 0xE1, 0xB7, 0x79, 0xF6, 0xC7, 0xAE, 0x79, 0xD5, 0x6C, 0x27, 0x63, 0x5C, 0x8D, 0xD4, 0x26, 0xC5, 0xA9, 0xD5, 0x4E, 0x25, 0x78, 0xDB, 0x98, 0x9B, 0x8C, 0x3B, 0x4E },
+ { 0xD1, 0x2B, 0xF3, 0x73, 0x2E, 0xF4, 0xAF, 0x5C, 0x22, 0xFA, 0x90, 0x35, 0x6A, 0xF8, 0xFC, 0x50, 0xFC, 0xB4, 0x0F, 0x8F, 0x2E, 0xA5, 0xC8, 0x59, 0x47, 0x37, 0xA3, 0xB3, 0xD5, 0xAB, 0xDB, 0xD7 },
+ { 0x11, 0x03, 0x0B, 0x92, 0x89, 0xBB, 0xA5, 0xAF, 0x65, 0x26, 0x06, 0x72, 0xAB, 0x6F, 0xEE, 0x88, 0xB8, 0x74, 0x20, 0xAC, 0xEF, 0x4A, 0x17, 0x89, 0xA2, 0x07, 0x3B, 0x7E, 0xC2, 0xF2, 0xA0, 0x9E },
+ { 0x69, 0xCB, 0x19, 0x2B, 0x84, 0x44, 0x00, 0x5C, 0x8C, 0x0C, 0xEB, 0x12, 0xC8, 0x46, 0x86, 0x07, 0x68, 0x18, 0x8C, 0xDA, 0x0A, 0xEC, 0x27, 0xA9, 0xC8, 0xA5, 0x5C, 0xDE, 0xE2, 0x12, 0x36, 0x32 },
+ { 0xDB, 0x44, 0x4C, 0x15, 0x59, 0x7B, 0x5F, 0x1A, 0x03, 0xD1, 0xF9, 0xED, 0xD1, 0x6E, 0x4A, 0x9F, 0x43, 0xA6, 0x67, 0xCC, 0x27, 0x51, 0x75, 0xDF, 0xA2, 0xB7, 0x04, 0xE3, 0xBB, 0x1A, 0x9B, 0x83 },
+ { 0x3F, 0xB7, 0x35, 0x06, 0x1A, 0xBC, 0x51, 0x9D, 0xFE, 0x97, 0x9E, 0x54, 0xC1, 0xEE, 0x5B, 0xFA, 0xD0, 0xA9, 0xD8, 0x58, 0xB3, 0x31, 0x5B, 0xAD, 0x34, 0xBD, 0xE9, 0x99, 0xEF, 0xD7, 0x24, 0xDD }
+};
+
+bool __init blake2s_selftest(void)
+{
+ u8 key[BLAKE2S_KEYBYTES];
+ u8 buf[ARRAY_SIZE(blake2s_testvecs)];
+ u8 hash[BLAKE2S_OUTBYTES];
+ size_t i;
+ bool success = true;
+
+ for (i = 0; i < BLAKE2S_KEYBYTES; ++i)
+ key[i] = (u8)i;
+
+ for (i = 0; i < ARRAY_SIZE(blake2s_testvecs); ++i)
+ buf[i] = (u8)i;
+
+ for (i = 0; i < ARRAY_SIZE(blake2s_keyed_testvecs); ++i) {
+ blake2s(hash, buf, key, BLAKE2S_OUTBYTES, i, BLAKE2S_KEYBYTES);
+ if (memcmp(hash, blake2s_keyed_testvecs[i], BLAKE2S_OUTBYTES)) {
+ pr_info("blake2s keyed self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+
+ for (i = 0; i < ARRAY_SIZE(blake2s_testvecs); ++i) {
+ blake2s(hash, buf, NULL, BLAKE2S_OUTBYTES, i, 0);
+ if (memcmp(hash, blake2s_testvecs[i], BLAKE2S_OUTBYTES)) {
+ pr_info("blake2s unkeyed self-test %zu: FAIL\n", i + i);
+ success = false;
+ }
+ }
+
+ if (success)
+ pr_info("blake2s self-tests: pass\n");
+ return success;
+}
+#endif
diff --git a/lib/zinc/selftest/chacha20poly1305.h b/lib/zinc/selftest/chacha20poly1305.h
new file mode 100644
index 000000000000..4e375212afd7
--- /dev/null
+++ b/lib/zinc/selftest/chacha20poly1305.h
@@ -0,0 +1,1559 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_ZINC_DEBUG
+struct chacha20poly1305_testvec {
+ u8 *key, *nonce, *assoc, *input, *result;
+ size_t nlen, alen, ilen;
+ bool failure;
+};
+
+/* The first of these are the ChaCha20-Poly1305 AEAD test vectors from RFC7539 2.8.2. After they
+ * are generated by the below python program. And the final marked ones are taken from wycheproof,
+ * but we only do these for the encrypt side, because mostly we're stressing the primitives rather
+ * than the actual chapoly construction. This also requires adding a 96-bit nonce construction, just
+ * for the purpose of the tests.
+ *
+ * #!/usr/bin/env python3
+ *
+ * from cryptography.hazmat.primitives.ciphers.aead import ChaCha20Poly1305
+ * import os
+ *
+ * def encode_blob(blob):
+ * a = ""
+ * for i in blob:
+ * a += "\\x" + hex(i)[2:]
+ * return a
+ *
+ * enc = [ ]
+ * dec = [ ]
+ *
+ * def make_vector(plen, adlen):
+ * key = os.urandom(32)
+ * nonce = os.urandom(8)
+ * p = os.urandom(plen)
+ * ad = os.urandom(adlen)
+ * c = ChaCha20Poly1305(key).encrypt(nonce=bytes(4) + nonce, data=p, associated_data=ad)
+ *
+ * out = "{\n"
+ * out += "\t.key\t= \"" + encode_blob(key) + "\",\n"
+ * out += "\t.nonce\t= \"" + encode_blob(nonce) + "\",\n"
+ * out += "\t.assoc\t= \"" + encode_blob(ad) + "\",\n"
+ * out += "\t.alen\t= " + str(len(ad)) + ",\n"
+ * out += "\t.input\t= \"" + encode_blob(p) + "\",\n"
+ * out += "\t.ilen\t= " + str(len(p)) + ",\n"
+ * out += "\t.result\t= \"" + encode_blob(c) + "\"\n"
+ * out += "}"
+ * enc.append(out)
+ *
+ *
+ * out = "{\n"
+ * out += "\t.key\t= \"" + encode_blob(key) + "\",\n"
+ * out += "\t.nonce\t= \"" + encode_blob(nonce) + "\",\n"
+ * out += "\t.assoc\t= \"" + encode_blob(ad) + "\",\n"
+ * out += "\t.alen\t= " + str(len(ad)) + ",\n"
+ * out += "\t.input\t= \"" + encode_blob(c) + "\",\n"
+ * out += "\t.ilen\t= " + str(len(c)) + ",\n"
+ * out += "\t.result\t= \"" + encode_blob(p) + "\"\n"
+ * out += "}"
+ * dec.append(out)
+ *
+ *
+ * make_vector(0, 0)
+ * make_vector(0, 8)
+ * make_vector(1, 8)
+ * make_vector(1, 0)
+ * make_vector(129, 7)
+ * make_vector(256, 0)
+ * make_vector(512, 0)
+ * make_vector(513, 9)
+ * make_vector(1024, 16)
+ * make_vector(1933, 7)
+ * make_vector(2011, 63)
+ *
+ * print("======== encryption vectors ========")
+ * print(", ".join(enc))
+ *
+ * print("\n\n\n======== decryption vectors ========")
+ * print(", ".join(dec))
+ */
+
+static const struct chacha20poly1305_testvec chacha20poly1305_enc_vectors[] __initconst = { {
+ .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a\xf3\x33\x88\x86\x04\xf6\xb5\xf0\x47\x39\x17\xc1\x40\x2b\x80\x09\x9d\xca\x5c\xbc\x20\x70\x75\xc0",
+ .nonce = "\x01\x02\x03\x04\x05\x06\x07\x08",
+ .nlen = 8,
+ .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00\x00\x00\x4e\x91",
+ .alen = 12,
+ .input = "\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x72\x65\x20\x64\x72\x61\x66\x74\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x76\x61\x6c\x69\x64\x20\x66\x6f\x72\x20\x61\x20\x6d\x61\x78\x69\x6d\x75\x6d\x20\x6f\x66\x20\x73\x69\x78\x20\x6d\x6f\x6e\x74\x68\x73\x20\x61\x6e\x64\x20\x6d\x61\x79\x20\x62\x65\x20\x75\x70\x64\x61\x74\x65\x64\x2c\x20\x72\x65\x70\x6c\x61\x63\x65\x64\x2c\x20\x6f\x72\x20\x6f\x62\x73\x6f\x6c\x65\x74\x65\x64\x20\x62\x79\x20\x6f\x74\x68\x65\x72\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x61\x74\x20\x61\x6e\x79\x20\x74\x69\x6d\x65\x2e\x20\x49\x74\x20\x69\x73\x20\x69\x6e\x61\x70\x70\x72\x6f\x70\x72\x69\x61\x74\x65\x20\x74\x6f\x20\x75\x73\x65\x20\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x73\x20\x72\x65\x66\x65\x72\x65
"
+ "\x6e\x63\x65\x20\x6d\x61\x74\x65\x72\x69\x61\x6c\x20\x6f\x72\x20\x74\x6f\x20\x63\x69\x74\x65\x20\x74\x68\x65\x6d\x20\x6f\x74\x68\x65\x72\x20\x74\x68\x61\x6e\x20\x61\x73\x20\x2f\xe2\x80\x9c\x77\x6f\x72\x6b\x20\x69\x6e\x20\x70\x72\x6f\x67\x72\x65\x73\x73\x2e\x2f\xe2\x80\x9d",
+ .ilen = 265,
+ .result = "\x64\xa0\x86\x15\x75\x86\x1a\xf4\x60\xf0\x62\xc7\x9b\xe6\x43\xbd\x5e\x80\x5c\xfd\x34\x5c\xf3\x89\xf1\x08\x67\x0a\xc7\x6c\x8c\xb2\x4c\x6c\xfc\x18\x75\x5d\x43\xee\xa0\x9e\xe9\x4e\x38\x2d\x26\xb0\xbd\xb7\xb7\x3c\x32\x1b\x01\x00\xd4\xf0\x3b\x7f\x35\x58\x94\xcf\x33\x2f\x83\x0e\x71\x0b\x97\xce\x98\xc8\xa8\x4a\xbd\x0b\x94\x81\x14\xad\x17\x6e\x00\x8d\x33\xbd\x60\xf9\x82\xb1\xff\x37\xc8\x55\x97\x97\xa0\x6e\xf4\xf0\xef\x61\xc1\x86\x32\x4e\x2b\x35\x06\x38\x36\x06\x90\x7b\x6a\x7c\x02\xb0\xf9\xf6\x15\x7b\x53\xc8\x67\xe4\xb9\x16\x6c\x76\x7b\x80\x4d\x46\xa5\x9b\x52\x16\xcd\xe7\xa4\xe9\x90\x40\xc5\xa4\x04\x33\x22\x5e\xe2\x82\xa1\xb0\xa0\x6c\x52\x3e\xaf\x45\x34\xd7\xf8\x3f\xa1\x15\x5b\x00\x47\x71\x8c\xbc\x54\x6a\x0d\x07\x2b\x04\xb3\x56\x4e\xea\x1b\x42\x22\x73\xf5\x48\x27\x1a\x0b\xb2\x31\x60\x5
3"
+ "\xfa\x76\x99\x19\x55\xeb\xd6\x31\x59\x43\x4e\xce\xbb\x4e\x46\x6d\xae\x5a\x10\x73\xa6\x72\x76\x27\x09\x7a\x10\x49\xe6\x17\xd9\x1d\x36\x10\x94\xfa\x68\xf0\xff\x77\x98\x71\x30\x30\x5b\xea\xba\x2e\xda\x04\xdf\x99\x7b\x71\x4d\x6c\x6f\x2c\x29\xa6\xad\x5c\xb4\x02\x2b\x02\x70\x9b\xee\xad\x9d\x67\x89\x0c\xbb\x22\x39\x23\x36\xfe\xa1\x85\x1f\x38"
+}, {
+ .key = "\x4c\xf5\x96\x83\x38\xe6\xae\x7f\x2d\x29\x25\x76\xd5\x75\x27\x86\x91\x9a\x27\x7a\xfb\x46\xc5\xef\x94\x81\x79\x57\x14\x59\x40\x68",
+ .nonce = "\xca\xbf\x33\x71\x32\x45\x77\x8e",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "",
+ .ilen = 0,
+ .result = "\xea\xe0\x1e\x9e\x2c\x91\xaa\xe1\xdb\x5d\x99\x3f\x8a\xf7\x69\x92"
+}, {
+ .key = "\x2d\xb0\x5d\x40\xc8\xed\x44\x88\x34\xd1\x13\xaf\x57\xa1\xeb\x3a\x2a\x80\x51\x36\xec\x5b\xbc\x08\x93\x84\x21\xb5\x13\x88\x3c\x0d",
+ .nonce = "\x3d\x86\xb5\x6b\xc8\xa3\x1f\x1d",
+ .nlen = 8,
+ .assoc = "\x33\x10\x41\x12\x1f\xf3\xd2\x6b",
+ .alen = 8,
+ .input = "",
+ .ilen = 0,
+ .result = "\xdd\x6b\x3b\x82\xce\x5a\xbd\xd6\xa9\x35\x83\xd8\x8c\x3d\x85\x77"
+}, {
+ .key = "\x4b\x28\x4b\xa3\x7b\xbe\xe9\xf8\x31\x80\x82\xd7\xd8\xe8\xb5\xa1\xe2\x18\x18\x8a\x9c\xfa\xa3\x3d\x25\x71\x3e\x40\xbc\x54\x7a\x3e",
+ .nonce = "\xd2\x32\x1f\x29\x28\xc6\xc4\xc4",
+ .nlen = 8,
+ .assoc = "\x6a\xe2\xad\x3f\x88\x39\x5a\x40",
+ .alen = 8,
+ .input = "\xa4",
+ .ilen = 1,
+ .result = "\xb7\x1b\xb0\x73\x59\xb0\x84\xb2\x6d\x8e\xab\x94\x31\xa1\xae\xac\x89"
+}, {
+ .key = "\x66\xca\x9c\x23\x2a\x4b\x4b\x31\x0e\x92\x89\x8b\xf4\x93\xc7\x87\x98\xa3\xd8\x39\xf8\xf4\xa7\x01\xc0\x2e\x0a\xa6\x7e\x5a\x78\x87",
+ .nonce = "\x20\x1c\xaa\x5f\x9c\xbf\x92\x30",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x2d",
+ .ilen = 1,
+ .result = "\xbf\xe1\x5b\x0b\xdb\x6b\xf5\x5e\x6c\x5d\x84\x44\x39\x81\xc1\x9c\xac"
+}, {
+ .key = "\x68\x7b\x8d\x8e\xe3\xc4\xdd\xae\xdf\x72\x7f\x53\x72\x25\x1e\x78\x91\xcb\x69\x76\x1f\x49\x93\xf9\x6f\x21\xcc\x39\x9c\xad\xb1\x01",
+ .nonce = "\xdf\x51\x84\x82\x42\x0c\x75\x9c",
+ .nlen = 8,
+ .assoc = "\x70\xd3\x33\xf3\x8b\x18\x0b",
+ .alen = 7,
+ .input = "\x33\x2f\x94\xc1\xa4\xef\xcc\x2a\x5b\xa6\xe5\x8f\x1d\x40\xf0\x92\x3c\xd9\x24\x11\xa9\x71\xf9\x37\x14\x99\xfa\xbe\xe6\x80\xde\x50\xc9\x96\xd4\xb0\xec\x9e\x17\xec\xd2\x5e\x72\x99\xfc\x0a\xe1\xcb\x48\xd2\x85\xdd\x2f\x90\xe0\x66\x3b\xe6\x20\x74\xbe\x23\x8f\xcb\xb4\xe4\xda\x48\x40\xa6\xd1\x1b\xc7\x42\xce\x2f\x0c\xa6\x85\x6e\x87\x37\x03\xb1\x7c\x25\x96\xa3\x05\xd8\xb0\xf4\xed\xea\xc2\xf0\x31\x98\x6c\xd1\x14\x25\xc0\xcb\x01\x74\xd0\x82\xf4\x36\xf5\x41\xd5\xdc\xca\xc5\xbb\x98\xfe\xfc\x69\x21\x70\xd8\xa4\x4b\xc8\xde\x8f",
+ .ilen = 129,
+ .result = "\x8b\x06\xd3\x31\xb0\x93\x45\xb1\x75\x6e\x26\xf9\x67\xbc\x90\x15\x81\x2c\xb5\xf0\xc6\x2b\xc7\x8c\x56\xd1\xbf\x69\x6c\x07\xa0\xda\x65\x27\xc9\x90\x3d\xef\x4b\x11\x0f\x19\x07\xfd\x29\x92\xd9\xc8\xf7\x99\x2e\x4a\xd0\xb8\x2c\xdc\x93\xf5\x9e\x33\x78\xd1\x37\xc3\x66\xd7\x5e\xbc\x44\xbf\x53\xa5\xbc\xc4\xcb\x7b\x3a\x8e\x7f\x02\xbd\xbb\xe7\xca\xa6\x6c\x6b\x93\x21\x93\x10\x61\xe7\x69\xd0\x78\xf3\x07\x5a\x1a\x8f\x73\xaa\xb1\x4e\xd3\xda\x4f\xf3\x32\xe1\x66\x3e\x6c\xc6\x13\xba\x06\x5b\xfc\x6a\xe5\x6f\x60\xfb\x07\x40\xb0\x8c\x9d\x84\x43\x6b\xc1\xf7\x8d\x8d\x31\xf7\x7a\x39\x4d\x8f\x9a\xeb"
+}, {
+ .key = "\x8d\xb8\x91\x48\xf0\xe7\x0a\xbd\xf9\x3f\xcd\xd9\xa0\x1e\x42\x4c\xe7\xde\x25\x3d\xa3\xd7\x05\x80\x8d\xf2\x82\xac\x44\x16\x51\x01",
+ .nonce = "\xde\x7b\xef\xc3\x65\x1b\x68\xb0",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x9b\x18\xdb\xdd\x9a\x0f\x3e\xa5\x15\x17\xde\xdf\x08\x9d\x65\x0a\x67\x30\x12\xe2\x34\x77\x4b\xc1\xd9\xc6\x1f\xab\xc6\x18\x50\x17\xa7\x9d\x3c\xa6\xc5\x35\x8c\x1c\xc0\xa1\x7c\x9f\x03\x89\xca\xe1\xe6\xe9\xd4\xd3\x88\xdb\xb4\x51\x9d\xec\xb4\xfc\x52\xee\x6d\xf1\x75\x42\xc6\xfd\xbd\x7a\x8e\x86\xfc\x44\xb3\x4f\xf3\xea\x67\x5a\x41\x13\xba\xb0\xdc\xe1\xd3\x2a\x7c\x22\xb3\xca\xac\x6a\x37\x98\x3e\x1d\x40\x97\xf7\x9b\x1d\x36\x6b\xb3\x28\xbd\x60\x82\x47\x34\xaa\x2f\x7d\xe9\xa8\x70\x81\x57\xd4\xb9\x77\x0a\x9d\x29\xa7\x84\x52\x4f\xc2\x4a\x40\x3b\x3c\xd4\xc9\x2a\xdb\x4a\x53\xc4\xbe\x80\xe9\x51\x7f\x8f\xc7\xa2\xce\x82\x5c\x91\x1e\x74\xd9\xd0\xbd\xd5\xf3\xfd\xda\x4d\x25\xb4\xbb\x2d\xac\x2f\x3d\x71\x85\x7b\xcf\x3c\x7b\x3e\x0e\x22\x78\x0c\x29\xbf\xe4\xf4\x57\xb3\xcb\x49\xa0\xfc\x1e\x05\x4e\x16\xbc
\xd5\xa8"
+ "\xa3\xee\x05\x35\xc6\x7c\xab\x60\x14\x55\x1a\x8e\xc5\x88\x5d\xd5\x81\xc2\x81\xa5\xc4\x60\xdb\xaf\x77\x91\xe1\xce\xa2\x7e\x7f\x42\xe3\xb0\x13\x1c\x1f\x25\x60\x21\xe2\x40\x5f\x99\xb7\x73\xec\x9b\x2b\xf0\x65\x11\xc8\xd0\x0a\x9f\xd3",
+ .ilen = 256,
+ .result = "\x85\x04\xc2\xed\x8d\xfd\x97\x5c\xd2\xb7\xe2\xc1\x6b\xa3\xba\xf8\xc9\x50\xc3\xc6\xa5\xe3\xa4\x7c\xc3\x23\x49\x5e\xa9\xb9\x32\xeb\x8a\x7c\xca\xe5\xec\xfb\x7c\xc0\xcb\x7d\xdc\x2c\x9d\x92\x55\x21\x0a\xc8\x43\x63\x59\x0a\x31\x70\x82\x67\x41\x03\xf8\xdf\xf2\xac\xa7\x02\xd4\xd5\x8a\x2d\xc8\x99\x19\x66\xd0\xf6\x88\x2c\x77\xd9\xd4\x0d\x6c\xbd\x98\xde\xe7\x7f\xad\x7e\x8a\xfb\xe9\x4b\xe5\xf7\xe5\x50\xa0\x90\x3f\xd6\x22\x53\xe3\xfe\x1b\xcc\x79\x3b\xec\x12\x47\x52\xa7\xd6\x04\xe3\x52\xe6\x93\x90\x91\x32\x73\x79\xb8\xd0\x31\xde\x1f\x9f\x2f\x05\x38\x54\x2f\x35\x04\x39\xe0\xa7\xba\xc6\x52\xf6\x37\x65\x4c\x07\xa9\x7e\xb3\x21\x6f\x74\x8c\xc9\xde\xdb\x65\x1b\x9b\xaa\x60\xb1\x03\x30\x6b\xb2\x03\xc4\x1c\x04\xf8\x0f\x64\xaf\x46\xe4\x65\x99\x49\xe2\xea\xce\x78\x00\xd8\x8b\xd5\x2e\xcf\xfc\x40\x49\xe
8\x58\xdc\x34"
+ "\x9c\x8c\x61\xbf\x0a\x8e\xec\x39\xa9\x30\x05\x5a\xd2\x56\x01\xc7\xda\x8f\x4e\xbb\x43\xa3\x3a\xf9\x15\x2a\xd0\xa0\x7a\x87\x34\x82\xfe\x8a\xd1\x2d\x5e\xc7\xbf\x04\x53\x5f\x3b\x36\xd4\x25\x5c\x34\x7a\x8d\xd5\x05\xce\x72\xca\xef\x7a\x4b\xbc\xb0\x10\x5c\x96\x42\x3a\x00\x98\xcd\x15\xe8\xb7\x53"
+}, {
+ .key = "\xf2\xaa\x4f\x99\xfd\x3e\xa8\x53\xc1\x44\xe9\x81\x18\xdc\xf5\xf0\x3e\x44\x15\x59\xe0\xc5\x44\x86\xc3\x91\xa8\x75\xc0\x12\x46\xba",
+ .nonce = "\x0e\x0d\x57\xbb\x7b\x40\x54\x02",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xc3\x09\x94\x62\xe6\x46\x2e\x10\xbe\x00\xe4\xfc\xf3\x40\xa3\xe2\x0f\xc2\x8b\x28\xdc\xba\xb4\x3c\xe4\x21\x58\x61\xcd\x8b\xcd\xfb\xac\x94\xa1\x45\xf5\x1c\xe1\x12\xe0\x3b\x67\x21\x54\x5e\x8c\xaa\xcf\xdb\xb4\x51\xd4\x13\xda\xe6\x83\x89\xb6\x92\xe9\x21\x76\xa4\x93\x7d\x0e\xfd\x96\x36\x03\x91\x43\x5c\x92\x49\x62\x61\x7b\xeb\x43\x89\xb8\x12\x20\x43\xd4\x47\x06\x84\xee\x47\xe9\x8a\x73\x15\x0f\x72\xcf\xed\xce\x96\xb2\x7f\x21\x45\x76\xeb\x26\x28\x83\x6a\xad\xaa\xa6\x81\xd8\x55\xb1\xa3\x85\xb3\x0c\xdf\xf1\x69\x2d\x97\x05\x2a\xbc\x7c\x7b\x25\xf8\x80\x9d\x39\x25\xf3\x62\xf0\x66\x5e\xf4\xa0\xcf\xd8\xfd\x4f\xb1\x1f\x60\x3a\x08\x47\xaf\xe1\xf6\x10\x77\x09\xa7\x27\x8f\x9a\x97\x5a\x26\xfa\xfe\x41\x32\x83\x10\xe0\x1d\xbf\x64\x0d\xf4\x1c\x32\x35\xe5\x1b\x36\xef\xd4\x4a\x93\x4d\x00\x7c\xec\x02\x07
\x8b\x5d\x7d\x1b"
+ "\x0e\xd1\xa6\xa5\x5d\x7d\x57\x88\xa8\xcc\x81\xb4\x86\x4e\xb4\x40\xe9\x1d\xc3\xb1\x24\x3e\x7f\xcc\x8a\x24\x9b\xdf\x6d\xf0\x39\x69\x3e\x4c\xc0\x96\xe4\x13\xda\x90\xda\xf4\x95\x66\x8b\x17\x17\xfe\x39\x43\x25\xaa\xda\xa0\x43\x3c\xb1\x41\x02\xa3\xf0\xa7\x19\x59\xbc\x1d\x7d\x6c\x6d\x91\x09\x5c\xb7\x5b\x01\xd1\x6f\x17\x21\x97\xbf\x89\x71\xa5\xb0\x6e\x07\x45\xfd\x9d\xea\x07\xf6\x7a\x9f\x10\x18\x22\x30\x73\xac\xd4\x6b\x72\x44\xed\xd9\x19\x9b\x2d\x4a\x41\xdd\xd1\x85\x5e\x37\x19\xed\xd2\x15\x8f\x5e\x91\xdb\x33\xf2\xe4\xdb\xff\x98\xfb\xa3\xb5\xca\x21\x69\x08\xe7\x8a\xdf\x90\xff\x3e\xe9\x20\x86\x3c\xe9\xfc\x0b\xfe\x5c\x61\xaa\x13\x92\x7f\x7b\xec\xe0\x6d\xa8\x23\x22\xf6\x6b\x77\xc4\xfe\x40\x07\x3b\xb6\xf6\x8e\x5f\xd4\xb9\xb7\x0f\x21\x04\xef\x83\x63\x91\x69\x40\xa3\x48\x5c\xd2\x60\xf9\x4f\x6c\x47\x
8b\x3b\xb1"
+ "\x9f\x8e\xee\x16\x8a\x13\xfc\x46\x17\xc3\xc3\x32\x56\xf8\x3c\x85\x3a\xb6\x3e\xaa\x89\x4f\xb3\xdf\x38\xfd\xf1\xe4\x3a\xc0\xe6\x58\xb5\x8f\xc5\x29\xa2\x92\x4a\xb6\xa0\x34\x7f\xab\xb5\x8a\x90\xa1\xdb\x4d\xca\xb6\x2c\x41\x3c\xf7\x2b\x21\xc3\xfd\xf4\x17\x5c\xb5\x33\x17\x68\x2b\x08\x30\xf3\xf7\x30\x3c\x96\xe6\x6a\x20\x97\xe7\x4d\x10\x5f\x47\x5f\x49\x96\x09\xf0\x27\x91\xc8\xf8\x5a\x2e\x79\xb5\xe2\xb8\xe8\xb9\x7b\xd5\x10\xcb\xff\x5d\x14\x73\xf3",
+ .ilen = 512,
+ .result = "\x14\xf6\x41\x37\xa6\xd4\x27\xcd\xdb\x06\x3e\x9a\x4e\xab\xd5\xb1\x1e\x6b\xd2\xbc\x11\xf4\x28\x93\x63\x54\xef\xbb\x5e\x1d\x3a\x1d\x37\x3c\x0a\x6c\x1e\xc2\xd1\x2c\xb5\xa3\xb5\x7b\xb8\x8f\x25\xa6\x1b\x61\x1c\xec\x28\x58\x26\xa4\xa8\x33\x28\x25\x5c\x45\x05\xe5\x6c\x99\xe5\x45\xc4\xa2\x03\x84\x03\x73\x1e\x8c\x49\xac\x20\xdd\x8d\xb3\xc4\xf5\xe7\x4f\xf1\xed\xa1\x98\xde\xa4\x96\xdd\x2f\xab\xab\x97\xcf\x3e\xd2\x9e\xb8\x13\x07\x28\x29\x19\xaf\xfd\xf2\x49\x43\xea\x49\x26\x91\xc1\x07\xd6\xbb\x81\x75\x35\x0d\x24\x7f\xc8\xda\xd4\xb7\xeb\xe8\x5c\x09\xa2\x2f\xdc\x28\x7d\x3a\x03\xfa\x94\xb5\x1d\x17\x99\x36\xc3\x1c\x18\x34\xe3\x9f\xf5\x55\x7c\xb0\x60\x9d\xff\xac\xd4\x61\xf2\xad\xf8\xce\xc7\xbe\x5c\xd2\x95\xa8\x4b\x77\x13\x19\x59\x26\xc9\xb7\x8f\x6a\xcb\x2d\x37\x91\xea\x92\x9c\x94\x5b\xda\x0b\xc
e\xfe\x30"
+ "\x20\xf8\x51\xad\xf2\xbe\xe7\xc7\xff\xb3\x33\x91\x6a\xc9\x1a\x41\xc9\x0f\xf3\x10\x0e\xfd\x53\xff\x6c\x16\x52\xd9\xf3\xf7\x98\x2e\xc9\x07\x31\x2c\x0c\x72\xd7\xc5\xc6\x08\x2a\x7b\xda\xbd\x7e\x02\xea\x1a\xbb\xf2\x04\x27\x61\x28\x8e\xf5\x04\x03\x1f\x4c\x07\x55\x82\xec\x1e\xd7\x8b\x2f\x65\x56\xd1\xd9\x1e\x3c\xe9\x1f\x5e\x98\x70\x38\x4a\x8c\x49\xc5\x43\xa0\xa1\x8b\x74\x9d\x4c\x62\x0d\x10\x0c\xf4\x6c\x8f\xe0\xaa\x9a\x8d\xb7\xe0\xbe\x4c\x87\xf1\x98\x2f\xcc\xed\xc0\x52\x29\xdc\x83\xf8\xfc\x2c\x0e\xa8\x51\x4d\x80\x0d\xa3\xfe\xd8\x37\xe7\x41\x24\xfc\xfb\x75\xe3\x71\x7b\x57\x45\xf5\x97\x73\x65\x63\x14\x74\xb8\x82\x9f\xf8\x60\x2f\x8a\xf2\x4e\xf1\x39\xda\x33\x91\xf8\x36\xe0\x8d\x3f\x1f\x3b\x56\xdc\xa0\x8f\x3c\x9d\x71\x52\xa7\xb8\xc0\xa5\xc6\xa2\x73\xda\xf4\x4b\x74\x5b\x00\x3d\x99\xd7\x96\xba\xe6\x
e1\xa6\x96\x38"
+ "\xad\xb3\xc0\xd2\xba\x91\x6b\xf9\x19\xdd\x3b\xbe\xbe\x9c\x20\x50\xba\xa1\xd0\xce\x11\xbd\x95\xd8\xd1\xdd\x33\x85\x74\xdc\xdb\x66\x76\x44\xdc\x03\x74\x48\x35\x98\xb1\x18\x47\x94\x7d\xff\x62\xe4\x58\x78\xab\xed\x95\x36\xd9\x84\x91\x82\x64\x41\xbb\x58\xe6\x1c\x20\x6d\x15\x6b\x13\x96\xe8\x35\x7f\xdc\x40\x2c\xe9\xbc\x8a\x4f\x92\xec\x06\x2d\x50\xdf\x93\x5d\x65\x5a\xa8\xfc\x20\x50\x14\xa9\x8a\x7e\x1d\x08\x1f\xe2\x99\xd0\xbe\xfb\x3a\x21\x9d\xad\x86\x54\xfd\x0d\x98\x1c\x5a\x6f\x1f\x9a\x40\xcd\xa2\xff\x6a\xf1\x54"
+}, {
+ .key = "\xea\xbc\x56\x99\xe3\x50\xff\xc5\xcc\x1a\xd7\xc1\x57\x72\xea\x86\x5b\x89\x88\x61\x3d\x2f\x9b\xb2\xe7\x9c\xec\x74\x6e\x3e\xf4\x3b",
+ .nonce = "\xef\x2d\x63\xee\x6b\x80\x8b\x78",
+ .nlen = 8,
+ .assoc = "\x5a\x27\xff\xeb\xdf\x84\xb2\x9e\xef",
+ .alen = 9,
+ .input = "\xe6\xc3\xdb\x63\x55\x15\xe3\x5b\xb7\x4b\x27\x8b\x5a\xdd\xc2\xe8\x3a\x6b\xd7\x81\x96\x35\x97\xca\xd7\x68\xe8\xef\xce\xab\xda\x09\x6e\xd6\x8e\xcb\x55\xb5\xe1\xe5\x57\xfd\xc4\xe3\xe0\x18\x4f\x85\xf5\x3f\x7e\x4b\x88\xc9\x52\x44\x0f\xea\xaf\x1f\x71\x48\x9f\x97\x6d\xb9\x6f\x00\xa6\xde\x2b\x77\x8b\x15\xad\x10\xa0\x2b\x7b\x41\x90\x03\x2d\x69\xae\xcc\x77\x7c\xa5\x9d\x29\x22\xc2\xea\xb4\x00\x1a\xd2\x7a\x98\x8a\xf9\xf7\x82\xb0\xab\xd8\xa6\x94\x8d\x58\x2f\x01\x9e\x00\x20\xfc\x49\xdc\x0e\x03\xe8\x45\x10\xd6\xa8\xda\x55\x10\x9a\xdf\x67\x22\x8b\x43\xab\x00\xbb\x02\xc8\xdd\x7b\x97\x17\xd7\x1d\x9e\x02\x5e\x48\xde\x8e\xcf\x99\x07\x95\x92\x3c\x5f\x9f\xc5\x8a\xc0\x23\xaa\xd5\x8c\x82\x6e\x16\x92\xb1\x12\x17\x07\xc3\xfb\x36\xf5\x6c\x35\xd6\x06\x1f\x9f\xa7\x94\xa2\x38\x63\x9c\xb0\x71\xb3\xa5\xd2\xd8
\xba\x9f\x08\x01"
+ "\xb3\xff\x04\x97\x73\x45\x1b\xd5\xa9\x9c\x80\xaf\x04\x9a\x85\xdb\x32\x5b\x5d\x1a\xc1\x36\x28\x10\x79\xf1\x3c\xbf\x1a\x41\x5c\x4e\xdf\xb2\x7c\x79\x3b\x7a\x62\x3d\x4b\xc9\x9b\x2a\x2e\x7c\xa2\xb1\x11\x98\xa7\x34\x1a\x00\xf3\xd1\xbc\x18\x22\xba\x02\x56\x62\x31\x10\x11\x6d\xe0\x54\x9d\x40\x1f\x26\x80\x41\xca\x3f\x68\x0f\x32\x1d\x0a\x8e\x79\xd8\xa4\x1b\x29\x1c\x90\x8e\xc5\xe3\xb4\x91\x37\x9a\x97\x86\x99\xd5\x09\xc5\xbb\xa3\x3f\x21\x29\x82\x14\x5c\xab\x25\xfb\xf2\x4f\x58\x26\xd4\x83\xaa\x66\x89\x67\x7e\xc0\x49\xe1\x11\x10\x7f\x7a\xda\x29\x04\xff\xf0\xcb\x09\x7c\x9d\xfa\x03\x6f\x81\x09\x31\x60\xfb\x08\xfa\x74\xd3\x64\x44\x7c\x55\x85\xec\x9c\x6e\x25\xb7\x6c\xc5\x37\xb6\x83\x87\x72\x95\x8b\x9d\xe1\x69\x5c\x31\x95\x42\xa6\x2c\xd1\x36\x47\x1f\xec\x54\xab\xa2\x1c\xd8\x00\xcc\xbc\x0d\x65\xe2\x67\x
bf\xbc\xea\xee"
+ "\x9e\xe4\x36\x95\xbe\x73\xd9\xa6\xd9\x0f\xa0\xcc\x82\x76\x26\xad\x5b\x58\x6c\x4e\xab\x29\x64\xd3\xd9\xa9\x08\x8c\x1d\xa1\x4f\x80\xd8\x3f\x94\xfb\xd3\x7b\xfc\xd1\x2b\xc3\x21\xeb\xe5\x1c\x84\x23\x7f\x4b\xfa\xdb\x34\x18\xa2\xc2\xe5\x13\xfe\x6c\x49\x81\xd2\x73\xe7\xe2\xd7\xe4\x4f\x4b\x08\x6e\xb1\x12\x22\x10\x9d\xac\x51\x1e\x17\xd9\x8a\x0b\x42\x88\x16\x81\x37\x7c\x6a\xf7\xef\x2d\xe3\xd9\xf8\x5f\xe0\x53\x27\x74\xb9\xe2\xd6\x1c\x80\x2c\x52\x65",
+ .ilen = 513,
+ .result = "\xfd\x81\x8d\xd0\x3d\xb4\xd5\xdf\xd3\x42\x47\x5a\x6d\x19\x27\x66\x4b\x2e\x0c\x27\x9c\x96\x4c\x72\x02\xa3\x65\xc3\xb3\x6f\x2e\xbd\x63\x8a\x4a\x5d\x29\xa2\xd0\x28\x48\xc5\x3d\x98\xa3\xbc\xe0\xbe\x3b\x3f\xe6\x8a\xa4\x7f\x53\x06\xfa\x7f\x27\x76\x72\x31\xa1\xf5\xd6\x0c\x52\x47\xba\xcd\x4f\xd7\xeb\x05\x48\x0d\x7c\x35\x4a\x09\xc9\x76\x71\x02\xa3\xfb\xb7\x1a\x65\xb7\xed\x98\xc6\x30\x8a\x00\xae\xa1\x31\xe5\xb5\x9e\x6d\x62\xda\xda\x07\x0f\x38\x38\xd3\xcb\xc1\xb0\xad\xec\x72\xec\xb1\xa2\x7b\x59\xf3\x3d\x2b\xef\xcd\x28\x5b\x83\xcc\x18\x91\x88\xb0\x2e\xf9\x29\x31\x18\xf9\x4e\xe9\x0a\x91\x92\x9f\xae\x2d\xad\xf4\xe6\x1a\xe2\xa4\xee\x47\x15\xbf\x83\x6e\xd7\x72\x12\x3b\x2d\x24\xe9\xb2\x55\xcb\x3c\x10\xf0\x24\x8a\x4a\x02\xea\x90\x25\xf0\xb4\x79\x3a\xef\x6e\xf5\x52\xdf\xb0\x0a\xcd\x24\x1c\xd3\x2
e\x22\x74\xea"
+ "\x21\x6f\xe9\xbd\xc8\x3e\x36\x5b\x19\xf1\xca\x99\x0a\xb4\xa7\x52\x1a\x4e\xf2\xad\x8d\x56\x85\xbb\x64\x89\xba\x26\xf9\xc7\xe1\x89\x19\x22\x77\xc3\xa8\xfc\xff\xad\xfe\xb9\x48\xae\x12\x30\x9f\x19\xfb\x1b\xef\x14\x87\x8a\x78\x71\xf3\xf4\xb7\x00\x9c\x1d\xb5\x3d\x49\x00\x0c\x06\xd4\x50\xf9\x54\x45\xb2\x5b\x43\xdb\x6d\xcf\x1a\xe9\x7a\x7a\xcf\xfc\x8a\x4e\x4d\x0b\x07\x63\x28\xd8\xe7\x08\x95\xdf\xa6\x72\x93\x2e\xbb\xa0\x42\x89\x16\xf1\xd9\x0c\xf9\xa1\x16\xfd\xd9\x03\xb4\x3b\x8a\xf5\xf6\xe7\x6b\x2e\x8e\x4c\x3d\xe2\xaf\x08\x45\x03\xff\x09\xb6\xeb\x2d\xc6\x1b\x88\x94\xac\x3e\xf1\x9f\x0e\x0e\x2b\xd5\x00\x4d\x3f\x3b\x53\xae\xaf\x1c\x33\x5f\x55\x6e\x8d\xaf\x05\x7a\x10\x34\xc9\xf4\x66\xcb\x62\x12\xa6\xee\xe8\x1c\x5d\x12\x86\xdb\x6f\x1c\x33\xc4\x1c\xda\x82\x2d\x3b\x59\xfe\xb1\xa4\x59\x41\x86\xd0\xef\x
ae\xfb\xda\x6d\x11"
+ "\xb8\xca\xe9\x6e\xff\xf7\xa9\xd9\x70\x30\xfc\x53\xe2\xd7\xa2\x4e\xc7\x91\xd9\x07\x06\xaa\xdd\xb0\x59\x28\x1d\x00\x66\xc5\x54\xc2\xfc\x06\xda\x05\x90\x52\x1d\x37\x66\xee\xf0\xb2\x55\x8a\x5d\xd2\x38\x86\x94\x9b\xfc\x10\x4c\xa1\xb9\x64\x3e\x44\xb8\x5f\xb0\x0c\xec\xe0\xc9\xe5\x62\x75\x3f\x09\xd5\xf5\xd9\x26\xba\x9e\xd2\xf4\xb9\x48\x0a\xbc\xa2\xd6\x7c\x36\x11\x7d\x26\x81\x89\xcf\xa4\xad\x73\x0e\xee\xcc\x06\xa9\xdb\xb1\xfd\xfb\x09\x7f\x90\x42\x37\x2f\xe1\x9c\x0f\x6f\xcf\x43\xb5\xd9\x90\xe1\x85\xf5\xa8\xae"
+}, {
+ .key = "\x47\x11\xeb\x86\x2b\x2c\xab\x44\x34\xda\x7f\x57\x03\x39\x0c\xaf\x2c\x14\xfd\x65\x23\xe9\x8e\x74\xd5\x08\x68\x08\xe7\xb4\x72\xd7",
+ .nonce = "\xdb\x92\x0f\x7f\x17\x54\x0c\x30",
+ .nlen = 8,
+ .assoc = "\xd2\xa1\x70\xdb\x7a\xf8\xfa\x27\xba\x73\x0f\xbf\x3d\x1e\x82\xb2",
+ .alen = 16,
+ .input = "\x42\x93\xe4\xeb\x97\xb0\x57\xbf\x1a\x8b\x1f\xe4\x5f\x36\x20\x3c\xef\x0a\xa9\x48\x5f\x5f\x37\x22\x3a\xde\xe3\xae\xbe\xad\x07\xcc\xb1\xf6\xf5\xf9\x56\xdd\xe7\x16\x1e\x7f\xdf\x7a\x9e\x75\xb7\xc7\xbe\xbe\x8a\x36\x04\xc0\x10\xf4\x95\x20\x03\xec\xdc\x05\xa1\x7d\xc4\xa9\x2c\x82\xd0\xbc\x8b\xc5\xc7\x45\x50\xf6\xa2\x1a\xb5\x46\x3b\x73\x02\xa6\x83\x4b\x73\x82\x58\x5e\x3b\x65\x2f\x0e\xfd\x2b\x59\x16\xce\xa1\x60\x9c\xe8\x3a\x99\xed\x8d\x5a\xcf\xf6\x83\xaf\xba\xd7\x73\x73\x40\x97\x3d\xca\xef\x07\x57\xe6\xd9\x70\x0e\x95\xae\xa6\x8d\x04\xcc\xee\xf7\x09\x31\x77\x12\xa3\x23\x97\x62\xb3\x7b\x32\xfb\x80\x14\x48\x81\xc3\xe5\xea\x91\x39\x52\x81\xa2\x4f\xe4\xb3\x09\xff\xde\x5e\xe9\x58\x84\x6e\xf9\x3d\xdf\x25\xea\xad\xae\xe6\x9a\xd1\x89\x55\xd3\xde\x6c\x52\xdb\x70\xfe\x37\xce\x44\x0a\xa8\x25\x5f\x92
\xc1\x33\x4a"
+ "\x4f\x9b\x62\x35\xff\xce\xc0\xa9\x60\xce\x52\x00\x97\x51\x35\x26\x2e\xb9\x36\xa9\x87\x6e\x1e\xcc\x91\x78\x53\x98\x86\x5b\x9c\x74\x7d\x88\x33\xe1\xdf\x37\x69\x2b\xbb\xf1\x4d\xf4\xd1\xf1\x39\x93\x17\x51\x19\xe3\x19\x1e\x76\x37\x25\xfb\x09\x27\x6a\xab\x67\x6f\x14\x12\x64\xe7\xc4\x07\xdf\x4d\x17\xbb\x6d\xe0\xe9\xb9\xab\xca\x10\x68\xaf\x7e\xb7\x33\x54\x73\x07\x6e\xf7\x81\x97\x9c\x05\x6f\x84\x5f\xd2\x42\xfb\x38\xcf\xd1\x2f\x14\x30\x88\x98\x4d\x5a\xa9\x76\xd5\x4f\x3e\x70\x6c\x85\x76\xd7\x01\xa0\x1a\xc8\x4e\xaa\xac\x78\xfe\x46\xde\x6a\x05\x46\xa7\x43\x0c\xb9\xde\xb9\x68\xfb\xce\x42\x99\x07\x4d\x0b\x3b\x5a\x30\x35\xa8\xf9\x3a\x73\xef\x0f\xdb\x1e\x16\x42\xc4\xba\xae\x58\xaa\xf8\xe5\x75\x2f\x1b\x15\x5c\xfd\x0a\x97\xd0\xe4\x37\x83\x61\x5f\x43\xa6\xc7\x3f\x38\x59\xe6\xeb\xa3\x90\xc3\xaa\xaa\x5a\x
d3\x34\xd4"
+ "\x17\xc8\x65\x3e\x57\xbc\x5e\xdd\x9e\xb7\xf0\x2e\x5b\xb2\x1f\x8a\x08\x0d\x45\x91\x0b\x29\x53\x4f\x4c\x5a\x73\x56\xfe\xaf\x41\x01\x39\x0a\x24\x3c\x7e\xbe\x4e\x53\xf3\xeb\x06\x66\x51\x28\x1d\xbd\x41\x0a\x01\xab\x16\x47\x27\x47\x47\xf7\xcb\x46\x0a\x70\x9e\x01\x9c\x09\xe1\x2a\x00\x1a\xd8\xd4\x79\x9d\x80\x15\x8e\x53\x2a\x65\x83\x78\x3e\x03\x00\x07\x12\x1f\x33\x3e\x7b\x13\x37\xf1\xc3\xef\xb7\xc1\x20\x3c\x3e\x67\x66\x5d\x88\xa7\x7d\x33\x50\x77\xb0\x28\x8e\xe7\x2c\x2e\x7a\xf4\x3c\x8d\x74\x83\xaf\x8e\x87\x0f\xe4\x50\xff\x84\x5c\x47\x0c\x6a\x49\xbf\x42\x86\x77\x15\x48\xa5\x90\x5d\x93\xd6\x2a\x11\xd5\xd5\x11\xaa\xce\xe7\x6f\xa5\xb0\x09\x2c\x8d\xd3\x92\xf0\x5a\x2a\xda\x5b\x1e\xd5\x9a\xc4\xc4\xf3\x49\x74\x41\xca\xe8\xc1\xf8\x44\xd6\x3c\xae\x6c\x1d\x9a\x30\x04\x4d\x27\x0e\xb1\x5f\x59\xa2\x24\xe8\x
e1\x98\xc5\x6a\x4c"
+ "\xfe\x41\xd2\x27\x42\x52\xe1\xe9\x7d\x62\xe4\x88\x0f\xad\xb2\x70\xcb\x9d\x4c\x27\x2e\x76\x1e\x1a\x63\x65\xf5\x3b\xf8\x57\x69\xeb\x5b\x38\x26\x39\x33\x25\x45\x3e\x91\xb8\xd8\xc7\xd5\x42\xc0\x22\x31\x74\xf4\xbc\x0c\x23\xf1\xca\xc1\x8d\xd7\xbe\xc9\x62\xe4\x08\x1a\xcf\x36\xd5\xfe\x55\x21\x59\x91\x87\x87\xdf\x06\xdb\xdf\x96\x45\x58\xda\x05\xcd\x50\x4d\xd2\x7d\x05\x18\x73\x6a\x8d\x11\x85\xa6\x88\xe8\xda\xe6\x30\x33\xa4\x89\x31\x75\xbe\x69\x43\x84\x43\x50\x87\xdd\x71\x36\x83\xc3\x78\x74\x24\x0a\xed\x7b\xdb\xa4\x24\x0b\xb9\x7e\x5d\xff\xde\xb1\xef\x61\x5a\x45\x33\xf6\x17\x07\x08\x98\x83\x92\x0f\x23\x6d\xe6\xaa\x17\x54\xad\x6a\xc8\xdb\x26\xbe\xb8\xb6\x08\xfa\x68\xf1\xd7\x79\x6f\x18\xb4\x9e\x2d\x3f\x1b\x64\xaf\x8d\x06\x0e\x49\x28\xe0\x5d\x45\x68\x13\x87\xfa\xde\x40\x7b\xd2\xc3\x94\xd5\xe1\xd9\x
c2\xaf\x55\x89"
+ "\xeb\xb4\x12\x59\xa8\xd4\xc5\x29\x66\x38\xe6\xac\x22\x22\xd9\x64\x9b\x34\x0a\x32\x9f\xc2\xbf\x17\x6c\x3f\x71\x7a\x38\x6b\x98\xfb\x49\x36\x89\xc9\xe2\xd6\xc7\x5d\xd0\x69\x5f\x23\x35\xc9\x30\xe2\xfd\x44\x58\x39\xd7\x97\xfb\x5c\x00\xd5\x4f\x7a\x1a\x95\x8b\x62\x4b\xce\xe5\x91\x21\x7b\x30\x00\xd6\xdd\x6d\x02\x86\x49\x0f\x3c\x1a\x27\x3c\xd3\x0e\x71\xf2\xff\xf5\x2f\x87\xac\x67\x59\x81\xa3\xf7\xf8\xd6\x11\x0c\x84\xa9\x03\xee\x2a\xc4\xf3\x22\xab\x7c\xe2\x25\xf5\x67\xa3\xe4\x11\xe0\x59\xb3\xca\x87\xa0\xae\xc9\xa6\x62\x1b\x6e\x4d\x02\x6b\x07\x9d\xfd\xd0\x92\x06\xe1\xb2\x9a\x4a\x1f\x1f\x13\x49\x99\x97\x08\xde\x7f\x98\xaf\x51\x98\xee\x2c\xcb\xf0\x0b\xc6\xb6\xb7\x2d\x9a\xb1\xac\xa6\xe3\x15\x77\x9d\x6b\x1a\xe4\xfc\x8b\xf2\x17\x59\x08\x04\x58\x81\x9d\x1b\x1b\x69\x55\xc2\xb4\x3c\x1f\x50\xf1\x7f\x77\x
90\x4c\x66\x40"
+ "\x5a\xc0\x33\x1f\xcb\x05\x6d\x5c\x06\x87\x52\xa2\x8f\x26\xd5\x4f",
+ .ilen = 1024,
+ .result = "\xe5\x26\xa4\x3d\xbd\x33\xd0\x4b\x6f\x05\xa7\x6e\x12\x7a\xd2\x74\xa6\xdd\xbd\x95\xeb\xf9\xa4\xf1\x59\x93\x91\x70\xd9\xfe\x9a\xcd\x53\x1f\x3a\xab\xa6\x7c\x9f\xa6\x9e\xbd\x99\xd9\xb5\x97\x44\xd5\x14\x48\x4d\x9d\xc0\xd0\x05\x96\xeb\x4c\x78\x55\x09\x08\x01\x02\x30\x90\x7b\x96\x7a\x7b\x5f\x30\x41\x24\xce\x68\x61\x49\x86\x57\x82\xdd\x53\x1c\x51\x28\x2b\x53\x6e\x2d\xc2\x20\x4c\xdd\x8f\x65\x10\x20\x50\xdd\x9d\x50\xe5\x71\x40\x53\x69\xfc\x77\x48\x11\xb9\xde\xa4\x8d\x58\xe4\xa6\x1a\x18\x47\x81\x7e\xfc\xdd\xf6\xef\xce\x2f\x43\x68\xd6\x06\xe2\x74\x6a\xad\x90\xf5\x37\xf3\x3d\x82\x69\x40\xe9\x6b\xa7\x3d\xa8\x1e\xd2\x02\x7c\xb7\x9b\xe4\xda\x8f\x95\x06\xc5\xdf\x73\xa3\x20\x9a\x49\xde\x9c\xbc\xee\x14\x3f\x81\x5e\xf8\x3b\x59\x3c\xe1\x68\x12\x5a\x3a\x76\x3a\x3f\xf7\x87\x33\x0a\x01\xb8\xd4\xed\xb
6\xbe\x94"
+ "\x5e\x70\x40\x56\x67\x1f\x50\x44\x19\xce\x82\x70\x10\x87\x13\x20\x0b\x4c\x5a\xb6\xf6\xa7\xae\x81\x75\x01\x81\xe6\x4b\x57\x7c\xdd\x6d\xf8\x1c\x29\x32\xf7\xda\x3c\x2d\xf8\x9b\x25\x6e\x00\xb4\xf7\x2f\xf7\x04\xf7\xa1\x56\xac\x4f\x1a\x64\xb8\x47\x55\x18\x7b\x07\x4d\xbd\x47\x24\x80\x5d\xa2\x70\xc5\xdd\x8e\x82\xd4\xeb\xec\xb2\x0c\x39\xd2\x97\xc1\xcb\xeb\xf4\x77\x59\xb4\x87\xef\xcb\x43\x2d\x46\x54\xd1\xa7\xd7\x15\x99\x0a\x43\xa1\xe0\x99\x33\x71\xc1\xed\xfe\x72\x46\x33\x8e\x91\x08\x9f\xc8\x2e\xca\xfa\xdc\x59\xd5\xc3\x76\x84\x9f\xa3\x37\x68\xc3\xf0\x47\x2c\x68\xdb\x5e\xc3\x49\x4c\xe8\x92\x85\xe2\x23\xd3\x3f\xad\x32\xe5\x2b\x82\xd7\x8f\x99\x0a\x59\x5c\x45\xd9\xb4\x51\x52\xc2\xae\xbf\x80\xcf\xc9\xc9\x51\x24\x2a\x3b\x3a\x4d\xae\xeb\xbd\x22\xc3\x0e\x0f\x59\x25\x92\x17\xe9\x74\xc7\x8b\x70\x70\x36\x
55\x95\x75"
+ "\x4b\xad\x61\x2b\x09\xbc\x82\xf2\x6e\x94\x43\xae\xc3\xd5\xcd\x8e\xfe\x5b\x9a\x88\x43\x01\x75\xb2\x23\x09\xf7\x89\x83\xe7\xfa\xf9\xb4\x9b\xf8\xef\xbd\x1c\x92\xc1\xda\x7e\xfe\x05\xba\x5a\xcd\x07\x6a\x78\x9e\x5d\xfb\x11\x2f\x79\x38\xb6\xc2\x5b\x6b\x51\xb4\x71\xdd\xf7\x2a\xe4\xf4\x72\x76\xad\xc2\xdd\x64\x5d\x79\xb6\xf5\x7a\x77\x20\x05\x3d\x30\x06\xd4\x4c\x0a\x2c\x98\x5a\xb9\xd4\x98\xa9\x3f\xc6\x12\xea\x3b\x4b\xc5\x79\x64\x63\x6b\x09\x54\x3b\x14\x27\xba\x99\x80\xc8\x72\xa8\x12\x90\x29\xba\x40\x54\x97\x2b\x7b\xfe\xeb\xcd\x01\x05\x44\x72\xdb\x99\xe4\x61\xc9\x69\xd6\xb9\x28\xd1\x05\x3e\xf9\x0b\x49\x0a\x49\xe9\x8d\x0e\xa7\x4a\x0f\xaf\x32\xd0\xe0\xb2\x3a\x55\x58\xfe\x5c\x28\x70\x51\x23\xb0\x7b\x6a\x5f\x1e\xb8\x17\xd7\x94\x15\x8f\xee\x20\xc7\x42\x25\x3e\x9a\x14\xd7\x60\x72\x39\x47\x48\xa9\xfe\x
dd\x47\x0a\xb1\xe6"
+ "\x60\x28\x8c\x11\x68\xe1\xff\xd7\xce\xc8\xbe\xb3\xfe\x27\x30\x09\x70\xd7\xfa\x02\x33\x3a\x61\x2e\xc7\xff\xa4\x2a\xa8\x6e\xb4\x79\x35\x6d\x4c\x1e\x38\xf8\xee\xd4\x84\x4e\x6e\x28\xa7\xce\xc8\xc1\xcf\x80\x05\xf3\x04\xef\xc8\x18\x28\x2e\x8d\x5e\x0c\xdf\xb8\x5f\x96\xe8\xc6\x9c\x2f\xe5\xa6\x44\xd7\xe7\x99\x44\x0c\xec\xd7\x05\x60\x97\xbb\x74\x77\x58\xd5\xbb\x48\xde\x5a\xb2\x54\x7f\x0e\x46\x70\x6a\x6f\x78\xa5\x08\x89\x05\x4e\x7e\xa0\x69\xb4\x40\x60\x55\x77\x75\x9b\x19\xf2\xd5\x13\x80\x77\xf9\x4b\x3f\x1e\xee\xe6\x76\x84\x7b\x8c\xe5\x27\xa8\x0a\x91\x01\x68\x71\x8a\x3f\x06\xab\xf6\xa9\xa5\xe6\x72\x92\xe4\x67\xe2\xa2\x46\x35\x84\x55\x7d\xca\xa8\x85\xd0\xf1\x3f\xbe\xd7\x34\x64\xfc\xae\xe3\xe4\x04\x9f\x66\x02\xb9\x88\x10\xd9\xc4\x4c\x31\x43\x7a\x93\xe2\x9b\x56\x43\x84\xdc\xdc\xde\x1d\xa4\x02\x0e\x
c2\xef\xc3\xf8\x78"
+ "\xd1\xb2\x6b\x63\x18\xc9\xa9\xe5\x72\xd8\xf3\xb9\xd1\x8a\xc7\x1a\x02\x27\x20\x77\x10\xe5\xc8\xd4\x4a\x47\xe5\xdf\x5f\x01\xaa\xb0\xd4\x10\xbb\x69\xe3\x36\xc8\xe1\x3d\x43\xfb\x86\xcd\xcc\xbf\xf4\x88\xe0\x20\xca\xb7\x1b\xf1\x2f\x5c\xee\xd4\xd3\xa3\xcc\xa4\x1e\x1c\x47\xfb\xbf\xfc\xa2\x41\x55\x9d\xf6\x5a\x5e\x65\x32\x34\x7b\x52\x8d\xd5\xd0\x20\x60\x03\xab\x3f\x8c\xd4\x21\xea\x2a\xd9\xc4\xd0\xd3\x65\xd8\x7a\x13\x28\x62\x32\x4b\x2c\x87\x93\xa8\xb4\x52\x45\x09\x44\xec\xec\xc3\x17\xdb\x9a\x4d\x5c\xa9\x11\xd4\x7d\xaf\x9e\xf1\x2d\xb2\x66\xc5\x1d\xed\xb7\xcd\x0b\x25\x5e\x30\x47\x3f\x40\xf4\xa1\xa0\x00\x94\x10\xc5\x6a\x63\x1a\xd5\x88\x92\x8e\x82\x39\x87\x3c\x78\x65\x58\x42\x75\x5b\xdd\x77\x3e\x09\x4e\x76\x5b\xe6\x0e\x4d\x38\xb2\xc0\xb8\x95\x01\x7a\x10\xe0\xfb\x07\xf2\xab\x2d\x8c\x32\xed\x2b\xc0\x
46\xc2\xf5"
+ "\x38\x83\xf0\x17\xec\xc1\x20\x6a\x9a\x0b\x00\xa0\x98\x22\x50\x23\xd5\x80\x6b\xf6\x1f\xc3\xcc\x97\xc9\x24\x9f\xf3\xaf\x43\x14\xd5\xa0"
+}, {
+ .key = "\x35\x4e\xb5\x70\x50\x42\x8a\x85\xf2\xfb\xed\x7b\xd0\x9e\x97\xca\xfa\x98\x66\x63\xee\x37\xcc\x52\xfe\xd1\xdf\x95\x15\x34\x29\x38",
+ .nonce = "\xfd\x87\xd4\xd8\x62\xfd\xec\xaa",
+ .nlen = 8,
+ .assoc = "\xd6\x31\xda\x5d\x42\x5e\xd7",
+ .alen = 7,
+ .input = "\x7a\x57\xf2\xc7\x06\x3f\x50\x7b\x36\x1a\x66\x5c\xb9\x0e\x5e\x3b\x45\x60\xbe\x9a\x31\x9f\xff\x5d\x66\x34\xb4\xdc\xfb\x9d\x8e\xee\x6a\x33\xa4\x07\x3c\xf9\x4c\x30\xa1\x24\x52\xf9\x50\x46\x88\x20\x02\x32\x3a\x0e\x99\x63\xaf\x1f\x15\x28\x2a\x05\xff\x57\x59\x5e\x18\xa1\x1f\xd0\x92\x5c\x88\x66\x1b\x00\x64\xa5\x93\x8d\x06\x46\xb0\x64\x8b\x8b\xef\x99\x05\x35\x85\xb3\xf3\x33\xbb\xec\x66\xb6\x3d\x57\x42\xe3\xb4\xc6\xaa\xb0\x41\x2a\xb9\x59\xa9\xf6\x3e\x15\x26\x12\x03\x21\x4c\x74\x43\x13\x2a\x03\x27\x09\xb4\xfb\xe7\xb7\x40\xff\x5e\xce\x48\x9a\x60\xe3\x8b\x80\x8c\x38\x2d\xcb\x93\x37\x74\x05\x52\x6f\x73\x3e\xc3\xbc\xca\x72\x0a\xeb\xf1\x3b\xa0\x95\xdc\x8a\xc4\xa9\xdc\xca\x44\xd8\x08\x63\x6a\x36\xd3\x3c\xb8\xac\x46\x7d\xfd\xaa\xeb\x3e\x0f\x45\x8f\x49\xda\x2b\xf2\x12\xbd\xaf\x67\x8a\x63\x48\x4b
\x55\x5f\x6d\x8c"
+ "\xb9\x76\x34\x84\xae\xc2\xfc\x52\x64\x82\xf7\xb0\x06\xf0\x45\x73\x12\x50\x30\x72\xea\x78\x9a\xa8\xaf\xb5\xe3\xbb\x77\x52\xec\x59\x84\xbf\x6b\x8f\xce\x86\x5e\x1f\x23\xe9\xfb\x08\x86\xf7\x10\xb9\xf2\x44\x96\x44\x63\xa9\xa8\x78\x00\x23\xd6\xc7\xe7\x6e\x66\x4f\xcc\xee\x15\xb3\xbd\x1d\xa0\xe5\x9c\x1b\x24\x2c\x4d\x3c\x62\x35\x9c\x88\x59\x09\xdd\x82\x1b\xcf\x0a\x83\x6b\x3f\xae\x03\xc4\xb4\xdd\x7e\x5b\x28\x76\x25\x96\xd9\xc9\x9d\x5f\x86\xfa\xf6\xd7\xd2\xe6\x76\x1d\x0f\xa1\xdc\x74\x05\x1b\x1d\xe0\xcd\x16\xb0\xa8\x8a\x34\x7b\x15\x11\x77\xe5\x7b\x7e\x20\xf7\xda\x38\xda\xce\x70\xe9\xf5\x6c\xd9\xbe\x0c\x4c\x95\x4c\xc2\x9b\x34\x55\x55\xe1\xf3\x46\x8e\x48\x74\x14\x4f\x9d\xc9\xf5\xe8\x1a\xf0\x11\x4a\xc1\x8d\xe0\x93\xa0\xbe\x09\x1c\x2b\x4e\x0f\xb2\x87\x8b\x84\xfe\x92\x32\x14\xd7\x93\xdf\xe7\x44\xbc\x
c5\xae\x53"
+ "\x69\xd8\xb3\x79\x37\x80\xe3\x17\x5c\xec\x53\x00\x9a\xe3\x8e\xdc\x38\xb8\x66\xf0\xd3\xad\x1d\x02\x96\x86\x3e\x9d\x3b\x5d\xa5\x7f\x21\x10\xf1\x1f\x13\x20\xf9\x57\x87\x20\xf5\x5f\xf1\x17\x48\x0a\x51\x5a\xcd\x19\x03\xa6\x5a\xd1\x12\x97\xe9\x48\xe2\x1d\x83\x75\x50\xd9\x75\x7d\x6a\x82\xa1\xf9\x4e\x54\x87\x89\xc9\x0c\xb7\x5b\x6a\x91\xc1\x9c\xb2\xa9\xdc\x9a\xa4\x49\x0a\x6d\x0d\xbb\xde\x86\x44\xdd\x5d\x89\x2b\x96\x0f\x23\x95\xad\xcc\xa2\xb3\xb9\x7e\x74\x38\xba\x9f\x73\xae\x5f\xf8\x68\xa2\xe0\xa9\xce\xbd\x40\xd4\x4c\x6b\xd2\x56\x62\xb0\xcc\x63\x7e\x5b\xd3\xae\xd1\x75\xce\xbb\xb4\x5b\xa8\xf8\xb4\xac\x71\x75\xaa\xc9\x9f\xbb\x6c\xad\x0f\x55\x5d\xe8\x85\x7d\xf9\x21\x35\xea\x92\x85\x2b\x00\xec\x84\x90\x0a\x63\x96\xe4\x6b\xa9\x77\xb8\x91\xf8\x46\x15\x72\x63\x70\x01\x40\xa3\xa5\x76\x62\x2b\xbf\xf1\x
e5\x8d\x9f"
+ "\xa3\xfa\x9b\x03\xbe\xfe\x65\x6f\xa2\x29\x0d\x54\xb4\x71\xce\xa9\xd6\x3d\x88\xf9\xaf\x6b\xa8\x9e\xf4\x16\x96\x36\xb9\x00\xdc\x10\xab\xb5\x08\x31\x1f\x00\xb1\x3c\xd9\x38\x3e\xc6\x04\xa7\x4e\xe8\xae\xed\x98\xc2\xf7\xb9\x00\x5f\x8c\x60\xd1\xe5\x15\xf7\xae\x1e\x84\x88\xd1\xf6\xbc\x3a\x89\x35\x22\x83\x7c\xca\xf0\x33\x82\x4c\x79\x3c\xfd\xb1\xae\x52\x62\x55\xd2\x41\x60\xc6\xbb\xfa\x0e\x59\xd6\xa8\xfe\x5d\xed\x47\x3d\xe0\xea\x1f\x6e\x43\x51\xec\x10\x52\x56\x77\x42\x6b\x52\x87\xd8\xec\xe0\xaa\x76\xa5\x84\x2a\x22\x24\xfd\x92\x40\x88\xd5\x85\x1c\x1f\x6b\x47\xa0\xc4\xe4\xef\xf4\xea\xd7\x59\xac\x2a\x9e\x8c\xfa\x1f\x42\x08\xfe\x4f\x74\xa0\x26\xf5\xb3\x84\xf6\x58\x5f\x26\x66\x3e\xd7\xe4\x22\x91\x13\xc8\xac\x25\x96\x23\xd8\x09\xea\x45\x75\x23\xb8\x5f\xc2\x90\x8b\x09\xc4\xfc\x47\x6c\x6d\x0a\xef\x69\x
a4\x38\x19"
+ "\xcf\x7d\xf9\x09\x73\x9b\x60\x5a\xf7\x37\xb5\xfe\x9f\xe3\x2b\x4c\x0d\x6e\x19\xf1\xd6\xc0\x70\xf3\x9d\x22\x3c\xf9\x49\xce\x30\x8e\x44\xb5\x76\x15\x8f\x52\xfd\xa5\x04\xb8\x55\x6a\x36\x59\x7c\xc4\x48\xb8\xd7\xab\x05\x66\xe9\x5e\x21\x6f\x6b\x36\x29\xbb\xe9\xe3\xa2\x9a\xa8\xcd\x55\x25\x11\xba\x5a\x58\xa0\xde\xae\x19\x2a\x48\x5a\xff\x36\xcd\x6d\x16\x7a\x73\x38\x46\xe5\x47\x59\xc8\xa2\xf6\xe2\x6c\x83\xc5\x36\x2c\x83\x7d\xb4\x01\x05\x69\xe7\xaf\x5c\xc4\x64\x82\x12\x21\xef\xf7\xd1\x7d\xb8\x8d\x8c\x98\x7c\x5f\x7d\x92\x88\xb9\x94\x07\x9c\xd8\xe9\x9c\x17\x38\xe3\x57\x6c\xe0\xdc\xa5\x92\x42\xb3\xbd\x50\xa2\x7e\xb5\xb1\x52\x72\x03\x97\xd8\xaa\x9a\x1e\x75\x41\x11\xa3\x4f\xcc\xd4\xe3\x73\xad\x96\xdc\x47\x41\x9f\xb0\xbe\x79\x91\xf5\xb6\x18\xfe\xc2\x83\x18\x7d\x73\xd9\x4f\x83\x84\x03\xb3\xf0\x77\x66\x
3d\x83\x63"
+ "\x2e\x2c\xf9\xdd\xa6\x1f\x89\x82\xb8\x23\x42\xeb\xe2\xca\x70\x82\x61\x41\x0a\x6d\x5f\x75\xc5\xe2\xc4\x91\x18\x44\x22\xfa\x34\x10\xf5\x20\xdc\xb7\xdd\x2a\x20\x77\xf5\xf9\xce\xdb\xa0\x0a\x52\x2a\x4e\xdd\xcc\x97\xdf\x05\xe4\x5e\xb7\xaa\xf0\xe2\x80\xff\xba\x1a\x0f\xac\xdf\x02\x32\xe6\xf7\xc7\x17\x13\xb7\xfc\x98\x48\x8c\x0d\x82\xc9\x80\x7a\xe2\x0a\xc5\xb4\xde\x7c\x3c\x79\x81\x0e\x28\x65\x79\x67\x82\x69\x44\x66\x09\xf7\x16\x1a\xf9\x7d\x80\xa1\x79\x14\xa9\xc8\x20\xfb\xa2\x46\xbe\x08\x35\x17\x58\xc1\x1a\xda\x2a\x6b\x2e\x1e\xe6\x27\x55\x7b\x19\xe2\xfb\x64\xfc\x5e\x15\x54\x3c\xe7\xc2\x11\x50\x30\xb8\x72\x03\x0b\x1a\x9f\x86\x27\x11\x5c\x06\x2b\xbd\x75\x1a\x0a\xda\x01\xfa\x5c\x4a\xc1\x80\x3a\x6e\x30\xc8\x2c\xeb\x56\xec\x89\xfa\x35\x7b\xb2\xf0\x97\x08\x86\x53\xbe\xbd\x40\x41\x38\x1c\xb4\x8b\x79\x
2e\x18\x96\x94"
+ "\xde\xe8\xca\xe5\x9f\x92\x9f\x15\x5d\x56\x60\x5c\x09\xf9\x16\xf4\x17\x0f\xf6\x4c\xda\xe6\x67\x89\x9f\xca\x6c\xe7\x9b\x04\x62\x0e\x26\xa6\x52\xbd\x29\xff\xc7\xa4\x96\xe6\x6a\x02\xa5\x2e\x7b\xfe\x97\x68\x3e\x2e\x5f\x3b\x0f\x36\xd6\x98\x19\x59\x48\xd2\xc6\xe1\x55\x1a\x6e\xd6\xed\x2c\xba\xc3\x9e\x64\xc9\x95\x86\x35\x5e\x3e\x88\x69\x99\x4b\xee\xbe\x9a\x99\xb5\x6e\x58\xae\xdd\x22\xdb\xdd\x6b\xfc\xaf\x90\xa3\x3d\xa4\xc1\x15\x92\x18\x8d\xd2\x4b\x7b\x06\xd1\x37\xb5\xe2\x7c\x2c\xf0\x25\xe4\x94\x2a\xbd\xe3\x82\x70\x78\xa3\x82\x10\x5a\x90\xd7\xa4\xfa\xaf\x1a\x88\x59\xdc\x74\x12\xb4\x8e\xd7\x19\x46\xf4\x84\x69\x9f\xbb\x70\xa8\x4c\x52\x81\xa9\xff\x76\x1c\xae\xd8\x11\x3d\x7f\x7d\xc5\x12\x59\x28\x18\xc2\xa2\xb7\x1c\x88\xf8\xd6\x1b\xa6\x7d\x9e\xde\x29\xf8\xed\xff\xeb\x92\x24\x4f\x05\xaa\xd9\x49\xba\x
87\x59"
+ "\x51\xc9\x20\x5c\x9b\x74\xcf\x03\xd9\x2d\x34\xc7\x5b\xa5\x40\xb2\x99\xf5\xcb\xb4\xf6\xb7\x72\x4a\xd6\xbd\xb0\xf3\x93\xe0\x1b\xa8\x04\x1e\x35\xd4\x80\x20\xf4\x9c\x31\x6b\x45\xb9\x15\xb0\x5e\xdd\x0a\x33\x9c\x83\xcd\x58\x89\x50\x56\xbb\x81\x00\x91\x32\xf3\x1b\x3e\xcf\x45\xe1\xf9\xe1\x2c\x26\x78\x93\x9a\x60\x46\xc9\xb5\x5e\x6a\x28\x92\x87\x3f\x63\x7b\xdb\xf7\xd0\x13\x9d\x32\x40\x5e\xcf\xfb\x79\x68\x47\x4c\xfd\x01\x17\xe6\x97\x93\x78\xbb\xa6\x27\xa3\xe8\x1a\xe8\x94\x55\x7d\x08\xe5\xdc\x66\xa3\x69\xc8\xca\xc5\xa1\x84\x55\xde\x08\x91\x16\x3a\x0c\x86\xab\x27\x2b\x64\x34\x02\x6c\x76\x8b\xc6\xaf\xcc\xe1\xd6\x8c\x2a\x18\x3d\xa6\x1b\x37\x75\x45\x73\xc2\x75\xd7\x53\x78\x3a\xd6\xe8\x29\xd2\x4a\xa8\x1e\x82\xf6\xb6\x81\xde\x21\xed\x2b\x56\xbb\xf2\xd0\x57\xc1\x7c\xd2\x6a\xd2\x56\xf5\x13\x5f\x1c\x6a\x
0b\x74\xfb"
+ "\xe9\xfe\x9e\xea\x95\xb2\x46\xab\x0a\xfc\xfd\xf3\xbb\x04\x2b\x76\x1b\xa4\x74\xb0\xc1\x78\xc3\x69\xe2\xb0\x01\xe1\xde\x32\x4c\x8d\x1a\xb3\x38\x08\xd5\xfc\x1f\xdc\x0e\x2c\x9c\xb1\xa1\x63\x17\x22\xf5\x6c\x93\x70\x74\x00\xf8\x39\x01\x94\xd1\x32\x23\x56\x5d\xa6\x02\x76\x76\x93\xce\x2f\x19\xe9\x17\x52\xae\x6e\x2c\x6d\x61\x7f\x3b\xaa\xe0\x52\x85\xc5\x65\xc1\xbb\x8e\x5b\x21\xd5\xc9\x78\x83\x07\x97\x4c\x62\x61\x41\xd4\xfc\xc9\x39\xe3\x9b\xd0\xcc\x75\xc4\x97\xe6\xdd\x2a\x5f\xa6\xe8\x59\x6c\x98\xb9\x02\xe2\xa2\xd6\x68\xee\x3b\x1d\xe3\x4d\x5b\x30\xef\x03\xf2\xeb\x18\x57\x36\xe8\xa1\xf4\x47\xfb\xcb\x8f\xcb\xc8\xf3\x4f\x74\x9d\x9d\xb1\x8d\x14\x44\xd9\x19\xb4\x54\x4f\x75\x19\x09\xa0\x75\xbc\x3b\x82\xc6\x3f\xb8\x83\x19\x6e\xd6\x37\xfe\x6e\x8a\x4e\xe0\x4a\xab\x7b\xc8\xb4\x1d\xf4\xed\x27\x03\x65\xa2\x
a1\xae\x11\xe7"
+ "\x98\x78\x48\x91\xd2\xd2\xd4\x23\x78\x50\xb1\x5b\x85\x10\x8d\xca\x5f\x0f\x71\xae\x72\x9a\xf6\x25\x19\x60\x06\xf7\x10\x34\x18\x0d\xc9\x9f\x7b\x0c\x9b\x8f\x91\x1b\x9f\xcd\x10\xee\x75\xf9\x97\x66\xfc\x4d\x33\x6e\x28\x2b\x92\x85\x4f\xab\x43\x8d\x8f\x7d\x86\xa7\xc7\xd8\xd3\x0b\x8b\x57\xb6\x1d\x95\x0d\xe9\xbc\xd9\x03\xd9\x10\x19\xc3\x46\x63\x55\x87\x61\x79\x6c\x95\x0e\x9c\xdd\xca\xc3\xf3\x64\xf0\x7d\x76\xb7\x53\x67\x2b\x1e\x44\x56\x81\xea\x8f\x5c\x42\x16\xb8\x28\xeb\x1b\x61\x10\x1e\xbf\xec\xa8",
+ .ilen = 1933,
+ .result = "\x6a\xfc\x4b\x25\xdf\xc0\xe4\xe8\x17\x4d\x4c\xc9\x7e\xde\x3a\xcc\x3c\xba\x6a\x77\x47\xdb\xe3\x74\x7a\x4d\x5f\x8d\x37\x55\x80\x73\x90\x66\x5d\x3a\x7d\x5d\x86\x5e\x8d\xfd\x83\xff\x4e\x74\x6f\xf9\xe6\x70\x17\x70\x3e\x96\xa7\x7e\xcb\xab\x8f\x58\x24\x9b\x01\xfd\xcb\xe6\x4d\x9b\xf0\x88\x94\x57\x66\xef\x72\x4c\x42\x6e\x16\x19\x15\xea\x70\x5b\xac\x13\xdb\x9f\x18\xe2\x3c\x26\x97\xbc\xdc\x45\x8c\x6c\x24\x69\x9c\xf7\x65\x1e\x18\x59\x31\x7c\xe4\x73\xbc\x39\x62\xc6\x5c\x9f\xbf\xfa\x90\x03\xc9\x72\x26\xb6\x1b\xc2\xb7\x3f\xf2\x13\x77\xf2\x8d\xb9\x47\xd0\x53\xdd\xc8\x91\x83\x8b\xb1\xce\xa3\xfe\xcd\xd9\xdd\x92\x7b\xdb\xb8\xfb\xc9\x2d\x01\x59\x39\x52\xad\x1b\xec\xcf\xd7\x70\x13\x21\xf5\x47\xaa\x18\x21\x5c\xc9\x9a\xd2\x6b\x05\x9c\x01\xa1\xda\x35\x5d\xb3\x70\xe6\xa9\x80\x8b\x91\xb7\xb3\x5f\x24\x9
a\xb7"
+ "\xd1\x6b\xa1\x1c\x50\xba\x49\xe0\xee\x2e\x75\xac\x69\xc0\xeb\x03\xdd\x19\xe5\xf6\x06\xdd\xc3\xd7\x2b\x07\x07\x30\xa7\x19\x0c\xbf\xe6\x18\xcc\xb1\x01\x11\x85\x77\x1d\x96\xa7\xa3\x00\x84\x02\xa2\x83\x68\xda\x17\x27\xc8\x7f\x23\xb7\xf4\x13\x85\xcf\xdd\x7a\x7d\x24\x57\xfe\x05\x93\xf5\x74\xce\xed\x0c\x20\x98\x8d\x92\x30\xa1\x29\x23\x1a\xa0\x4f\x69\x56\x4c\xe1\xc8\xce\xf6\x9a\x0c\xa4\xfa\x04\xf6\x62\x95\xf2\xfa\xc7\x40\x68\x40\x8f\x41\xda\xb4\x26\x6f\x70\xab\x40\x61\xa4\x0e\x75\xfb\x86\xeb\x9d\x9a\x1f\xec\x76\x99\xe7\xea\xaa\x1e\x2d\xb5\xd4\xa6\x1a\xb8\x61\x0a\x1d\x16\x5b\x98\xc2\x31\x40\xe7\x23\x1d\x66\x99\xc8\xc0\xd7\xce\xf3\x57\x40\x04\x3f\xfc\xea\xb3\xfc\xd2\xd3\x99\xa4\x94\x69\xa0\xef\xd1\x85\xb3\xa6\xb1\x28\xbf\x94\x67\x22\xc3\x36\x46\xf8\xd2\x0f\x5f\xf4\x59\x80\xe6\x2d\x43\x08\x7d\x
19\x09\x97\xa7\x4c"
+ "\x3d\x8d\xba\x65\x62\xa3\x71\x33\x29\x62\xdb\xc1\x33\x34\x1a\x63\x33\x16\xb6\x64\x7e\xab\x33\xf0\xe6\x26\x68\xba\x1d\x2e\x38\x08\xe6\x02\xd3\x25\x2c\x47\x23\x58\x34\x0f\x9d\x63\x4f\x63\xbb\x7f\x3b\x34\x38\xa7\xb5\x8d\x65\xd9\x9f\x79\x55\x3e\x4d\xe7\x73\xd8\xf6\x98\x97\x84\x60\x9c\xc8\xa9\x3c\xf6\xdc\x12\x5c\xe1\xbb\x0b\x8b\x98\x9c\x9d\x26\x7c\x4a\xe6\x46\x36\x58\x21\x4a\xee\xca\xd7\x3b\xc2\x6c\x49\x2f\xe5\xd5\x03\x59\x84\x53\xcb\xfe\x92\x71\x2e\x7c\x21\xcc\x99\x85\x7f\xb8\x74\x90\x13\x42\x3f\xe0\x6b\x1d\xf2\x4d\x54\xd4\xfc\x3a\x05\xe6\x74\xaf\xa6\xa0\x2a\x20\x23\x5d\x34\x5c\xd9\x3e\x4e\xfa\x93\xe7\xaa\xe9\x6f\x08\x43\x67\x41\xc5\xad\xfb\x31\x95\x82\x73\x32\xd8\xa6\xa3\xed\x0e\x2d\xf6\x5f\xfd\x80\xa6\x7a\xe0\xdf\x78\x15\x29\x74\x33\xd0\x9e\x83\x86\x72\x22\x57\x29\xb9\x9e\x5d\xd3\x1a\x
b5\x96"
+ "\x72\x41\x3d\xf1\x64\x43\x67\xee\xaa\x5c\xd3\x9a\x96\x13\x11\x5d\xf3\x0c\x87\x82\x1e\x41\x9e\xd0\x27\xd7\x54\x3b\x67\x73\x09\x91\xe9\xd5\x36\xa7\xb5\x55\xe4\xf3\x21\x51\x49\x22\x07\x55\x4f\x44\x4b\xd2\x15\x93\x17\x2a\xfa\x4d\x4a\x57\xdb\x4c\xa6\xeb\xec\x53\x25\x6c\x21\xed\x00\x4c\x3b\xca\x14\x57\xa9\xd6\x6a\xcd\x8d\x5e\x74\xac\x72\xc1\x97\xe5\x1b\x45\x4e\xda\xfc\xcc\x40\xe8\x48\x88\x0b\xa3\xe3\x8d\x83\x42\xc3\x23\xfd\x68\xb5\x8e\xf1\x9d\x63\x77\xe9\xa3\x8e\x8c\x26\x6b\xbd\x72\x73\x35\x0c\x03\xf8\x43\x78\x52\x71\x15\x1f\x71\x5d\x6e\xed\xb9\xcc\x86\x30\xdb\x2b\xd3\x82\x88\x23\x71\x90\x53\x5c\xa9\x2f\x76\x01\xb7\x9a\xfe\x43\x55\xa3\x04\x9b\x0e\xe4\x59\xdf\xc9\xe9\xb1\xea\x29\x28\x3c\x5c\xae\x72\x84\xb6\xc6\xeb\x0c\x27\x07\x74\x90\x0d\x31\xb0\x00\x77\xe9\x40\x70\x6f\x68\xa7\xfd\x06\xec\x
4b\xc0\xb7\xac"
+ "\xbc\x33\xb7\x6d\x0a\xbd\x12\x1b\x59\xcb\xdd\x32\xf5\x1d\x94\x57\x76\x9e\x0c\x18\x98\x71\xd7\x2a\xdb\x0b\x7b\xa7\x71\xb7\x67\x81\x23\x96\xae\xb9\x7e\x32\x43\x92\x8a\x19\xa0\xc4\xd4\x3b\x57\xf9\x4a\x2c\xfb\x51\x46\xbb\xcb\x5d\xb3\xef\x13\x93\x6e\x68\x42\x54\x57\xd3\x6a\x3a\x8f\x9d\x66\xbf\xbd\x36\x23\xf5\x93\x83\x7b\x9c\xc0\xdd\xc5\x49\xc0\x64\xed\x07\x12\xb3\xe6\xe4\xe5\x38\x95\x23\xb1\xa0\x3b\x1a\x61\xda\x17\xac\xc3\x58\xdd\x74\x64\x22\x11\xe8\x32\x1d\x16\x93\x85\x99\xa5\x9c\x34\x55\xb1\xe9\x20\x72\xc9\x28\x7b\x79\x00\xa1\xa6\xa3\x27\x40\x18\x8a\x54\xe0\xcc\xe8\x4e\x8e\x43\x96\xe7\x3f\xc8\xe9\xb2\xf9\xc9\xda\x04\x71\x50\x47\xe4\xaa\xce\xa2\x30\xc8\xe4\xac\xc7\x0d\x06\x2e\xe6\xe8\x80\x36\x29\x9e\x01\xb8\xc3\xf0\xa0\x5d\x7a\xca\x4d\xa0\x57\xbd\x2a\x45\xa7\x7f\x9c\x93\x07\x8f\x35\x67\x
92\xe3\xe9"
+ "\x7f\xa8\x61\x43\x9e\x25\x4f\x33\x76\x13\x6e\x12\xb9\xdd\xa4\x7c\x08\x9f\x7c\xe7\x0a\x8d\x84\x06\xa4\x33\x17\x34\x5e\x10\x7c\xc0\xa8\x3d\x1f\x42\x20\x51\x65\x5d\x09\xc3\xaa\xc0\xc8\x0d\xf0\x79\xbc\x20\x1b\x95\xe7\x06\x7d\x47\x20\x03\x1a\x74\xdd\xe2\xd4\xae\x38\x71\x9b\xf5\x80\xec\x08\x4e\x56\xba\x76\x12\x1a\xdf\x48\xf3\xae\xb3\xe6\xe6\xbe\xc0\x91\x2e\x01\xb3\x01\x86\xa2\xb9\x52\xd1\x21\xae\xd4\x97\x1d\xef\x41\x12\x95\x3d\x48\x45\x1c\x56\x32\x8f\xb8\x43\xbb\x19\xf3\xca\xe9\xeb\x6d\x84\xbe\x86\x06\xe2\x36\xb2\x62\x9d\xd3\x4c\x48\x18\x54\x13\x4e\xcf\xfd\xba\x84\xb9\x30\x53\xcf\xfb\xb9\x29\x8f\xdc\x9f\xef\x60\x0b\x64\xf6\x8b\xee\xa6\x91\xc2\x41\x6c\xf6\xfa\x79\x67\x4b\xc1\x3f\xaf\x09\x81\xd4\x5d\xcb\x09\xdf\x36\x31\xc0\x14\x3c\x7c\x0e\x65\x95\x99\x6d\xa3\xf4\xd7\x38\xee\x1a\x2b\x37\xe2\x
a4\x3b\x4b\xd0"
+ "\x65\xca\xf8\xc3\xe8\x15\x20\xef\xf2\x00\xfd\x01\x09\xc5\xc8\x17\x04\x93\xd0\x93\x03\x55\xc5\xfe\x32\xa3\x3e\x28\x2d\x3b\x93\x8a\xcc\x07\x72\x80\x8b\x74\x16\x24\xbb\xda\x94\x39\x30\x8f\xb1\xcd\x4a\x90\x92\x7c\x14\x8f\x95\x4e\xac\x9b\xd8\x8f\x1a\x87\xa4\x32\x27\x8a\xba\xf7\x41\xcf\x84\x37\x19\xe6\x06\xf5\x0e\xcf\x36\xf5\x9e\x6c\xde\xbc\xff\x64\x7e\x4e\x59\x57\x48\xfe\x14\xf7\x9c\x93\x5d\x15\xad\xcc\x11\xb1\x17\x18\xb2\x7e\xcc\xab\xe9\xce\x7d\x77\x5b\x51\x1b\x1e\x20\xa8\x32\x06\x0e\x75\x93\xac\xdb\x35\x37\x1f\xe9\x19\x1d\xb4\x71\x97\xd6\x4e\x2c\x08\xa5\x13\xf9\x0e\x7e\x78\x6e\x14\xe0\xa9\xb9\x96\x4c\x80\x82\xba\x17\xb3\x9d\x69\xb0\x84\x46\xff\xf9\x52\x79\x94\x58\x3a\x62\x90\x15\x35\x71\x10\x37\xed\xa1\x8e\x53\x6e\xf4\x26\x57\x93\x15\x93\xf6\x81\x2c\x5a\x10\xda\x92\xad\x2f\xdb\x28\x31\x
2d\x55\x04\xd2"
+ "\x06\x28\x8c\x1e\xdc\xea\x54\xac\xff\xb7\x6c\x30\x15\xd4\xb4\x0d\x00\x93\x57\xdd\xd2\x07\x07\x06\xd9\x43\x9b\xcd\x3a\xf4\x7d\x4c\x36\x5d\x23\xa2\xcc\x57\x40\x91\xe9\x2c\x2f\x2c\xd5\x30\x9b\x17\xb0\xc9\xf7\xa7\x2f\xd1\x93\x20\x6b\xc6\xc1\xe4\x6f\xcb\xd1\xe7\x09\x0f\x9e\xdc\xaa\x9f\x2f\xdf\x56\x9f\xd4\x33\x04\xaf\xd3\x6c\x58\x61\xf0\x30\xec\xf2\x7f\xf2\x9c\xdf\x39\xbb\x6f\xa2\x8c\x7e\xc4\x22\x51\x71\xc0\x4d\x14\x1a\xc4\xcd\x04\xd9\x87\x08\x50\x05\xcc\xaf\xf6\xf0\x8f\x92\x54\x58\xc2\xc7\x09\x7a\x59\x02\x05\xe8\xb0\x86\xd9\xbf\x7b\x35\x51\x4d\xaf\x08\x97\x2c\x65\xda\x2a\x71\x3a\xa8\x51\xcc\xf2\x73\x27\xc3\xfd\x62\xcf\xe3\xb2\xca\xcb\xbe\x1a\x0a\xa1\x34\x7b\x77\xc4\x62\x68\x78\x5f\x94\x07\x04\x65\x16\x4b\x61\xcb\xff\x75\x26\x50\x66\x1f\x6e\x93\xf8\xc5\x51\xeb\xa4\x4a\x48\x68\x6b\xe2\x5e\x
44\xb2\x50\x2c\x6c"
+ "\xae\x79\x4e\x66\x35\x81\x50\xac\xbc\x3f\xb1\x0c\xf3\x05\x3c\x4a\xa3\x6c\x2a\x79\xb4\xb7\xab\xca\xc7\x9b\x8e\xcd\x5f\x11\x03\xcb\x30\xa3\xab\xda\xfe\x64\xb9\xbb\xd8\x5e\x3a\x1a\x56\xe5\x05\x48\x90\x1e\x61\x69\x1b\x22\xe6\x1a\x3c\x75\xad\x1f\x37\x28\xdc\xe4\x6d\xbd\x42\xdc\xd3\xc8\xb6\x1c\x48\xfe\x94\x77\x7f\xbd\x62\xac\xa3\x47\x27\xcf\x5f\xd9\xdb\xaf\xec\xf7\x5e\xc1\xb0\x9d\x01\x26\x99\x7e\x8f\x03\x70\xb5\x42\xbe\x67\x28\x1b\x7c\xbd\x61\x21\x97\xcc\x5c\xe1\x97\x8f\x8d\xde\x2b\xaa\xa7\x71\x1d\x1e\x02\x73\x70\x58\x32\x5b\x1d\x67\x3d\xe0\x74\x4f\x03\xf2\x70\x51\x79\xf1\x61\x70\x15\x74\x9d\x23\x89\xde\xac\xfd\xde\xd0\x1f\xc3\x87\x44\x35\x4b\xe5\xb0\x60\xc5\x22\xe4\x9e\xca\xeb\xd5\x3a\x09\x45\xa4\xdb\xfa\x3f\xeb\x1b\xc7\xc8\x14\x99\x51\x92\x10\xed\xed\x28\xe0\xa1\xf8\x26\xcf\xcd\xcb\x63\x
a1\x3b\xe3"
+ "\xdf\x7e\xfe\xa6\xf0\x81\x9a\xbf\x55\xde\x54\xd5\x56\x60\x98\x10\x68\xf4\x38\x96\x8e\x6f\x1d\x44\x7f\xd6\x2f\xfe\x55\xfb\x0c\x7e\x67\xe2\x61\x44\xed\xf2\x35\x30\x5d\xe9\xc7\xd6\x6d\xe0\xa0\xed\xf3\xfc\xd8\x3e\x0a\x7b\xcd\xaf\x65\x68\x18\xc0\xec\x04\x1c\x74\x6d\xe2\x6e\x79\xd4\x11\x2b\x62\xd5\x27\xad\x4f\x01\x59\x73\xcc\x6a\x53\xfb\x2d\xd5\x4e\x99\x21\x65\x4d\xf5\x82\xf7\xd8\x42\xce\x6f\x3d\x36\x47\xf1\x05\x16\xe8\x1b\x6a\x8f\x93\xf2\x8f\x37\x40\x12\x28\xa3\xe6\xb9\x17\x4a\x1f\xb1\xd1\x66\x69\x86\xc4\xfc\x97\xae\x3f\x8f\x1e\x2b\xdf\xcd\xf9\x3c"
+}, {
+ .key = "\xb3\x35\x50\x03\x54\x2e\x40\x5e\x8f\x59\x8e\xc5\x90\xd5\x27\x2d\xba\x29\x2e\xcb\x1b\x70\x44\x1e\x65\x91\x6e\x2a\x79\x22\xda\x64",
+ .nonce = "\x05\xa3\x93\xed\x30\xc5\xa2\x06",
+ .nlen = 8,
+ .assoc = "\xb1\x69\x83\x87\x30\xaa\x5d\xb8\x77\xe8\x21\xff\x06\x59\x35\xce\x75\xfe\x38\xef\xb8\x91\x43\x8c\xcf\x70\xdd\x0a\x68\xbf\xd4\xbc\x16\x76\x99\x36\x1e\x58\x79\x5e\xd4\x29\xf7\x33\x93\x48\xdb\x5f\x01\xae\x9c\xb6\xe4\x88\x6d\x2b\x76\x75\xe0\xf3\x74\xe2\xc9",
+ .alen = 63,
+ .input = "\x74\xa6\x3e\xe4\xb1\xcb\xaf\xb0\x40\xe5\x0f\x9e\xf1\xf2\x89\xb5\x42\x34\x8a\xa1\x03\xb7\xe9\x57\x46\xbe\x20\xe4\x6e\xb0\xeb\xff\xea\x07\x7e\xef\xe2\x55\x9f\xe5\x78\x3a\xb7\x83\xc2\x18\x40\x7b\xeb\xcd\x81\xfb\x90\x12\x9e\x46\xa9\xd6\x4a\xba\xb0\x62\xdb\x6b\x99\xc4\xdb\x54\x4b\xb8\xa5\x71\xcb\xcd\x63\x32\x55\xfb\x31\xf0\x38\xf5\xbe\x78\xe4\x45\xce\x1b\x6a\x5b\x0e\xf4\x16\xe4\xb1\x3d\xf6\x63\x7b\xa7\x0c\xde\x6f\x8f\x74\xdf\xe0\x1e\x9d\xce\x8f\x24\xef\x23\x35\x33\x7b\x83\x34\x23\x58\x74\x14\x77\x1f\xc2\x4f\x4e\xc6\x89\xf9\x52\x09\x37\x64\x14\xc4\x01\x6b\x9d\x77\xe8\x90\x5d\xa8\x4a\x2a\xef\x5c\x7f\xeb\xbb\xb2\xc6\x93\x99\x66\xdc\x7f\xd4\x9e\x2a\xca\x8d\xdb\xe7\x20\xcf\xe4\x73\xae\x49\x7d\x64\x0f\x0e\x28\x46\xa9\xa8\x32\xe4\x0e\xf6\x51\x53\xb8\x3c\xb1\xff\xa3\x33\x41\x75\xff\xf1\x6f
\xf1\xfb"
+ "\xbb\x83\x7f\x06\x9b\xe7\x1b\x0a\xe0\x5c\x33\x60\x5b\xdb\x5b\xed\xfe\xa5\x16\x19\x72\xa3\x64\x23\x00\x02\xc7\xf3\x6a\x81\x3e\x44\x1d\x79\x15\x5f\x9a\xde\xe2\xfd\x1b\x73\xc1\xbc\x23\xba\x31\xd2\x50\xd5\xad\x7f\x74\xa7\xc9\xf8\x3e\x2b\x26\x10\xf6\x03\x36\x74\xe4\x0e\x6a\x72\xb7\x73\x0a\x42\x28\xc2\xad\x5e\x03\xbe\xb8\x0b\xa8\x5b\xd4\xb8\xba\x52\x89\xb1\x9b\xc1\xc3\x65\x87\xed\xa5\xf4\x86\xfd\x41\x80\x91\x27\x59\x53\x67\x15\x78\x54\x8b\x2d\x3d\xc7\xff\x02\x92\x07\x5f\x7a\x4b\x60\x59\x3c\x6f\x5c\xd8\xec\x95\xd2\xfe\xa0\x3b\xd8\x3f\xd1\x69\xa6\xd6\x41\xb2\xf4\x4d\x12\xf4\x58\x3e\x66\x64\x80\x31\x9b\xa8\x4c\x8b\x07\xb2\xec\x66\x94\x66\x47\x50\x50\x5f\x18\x0b\x0e\xd6\xc0\x39\x21\x13\x9e\x33\xbc\x79\x36\x02\x96\x70\xf0\x48\x67\x2f\x26\xe9\x6d\x10\xbb\xd6\x3f\xd1\x64\x7a\x2e\xbe\x0c\x61\xf0\x
75\x42\x38\x23"
+ "\xb1\x9e\x9f\x7c\x67\x66\xd9\x58\x9a\xf1\xbb\x41\x2a\x8d\x65\x84\x94\xfc\xdc\x6a\x50\x64\xdb\x56\x33\x76\x00\x10\xed\xbe\xd2\x12\xf6\xf6\x1b\xa2\x16\xde\xae\x31\x95\xdd\xb1\x08\x7e\x4e\xee\xe7\xf9\xa5\xfb\x5b\x61\x43\x00\x40\xf6\x7e\x02\x04\x32\x4e\x0c\xe2\x66\x0d\xd7\x07\x98\x0e\xf8\x72\x34\x6d\x95\x86\xd7\xcb\x31\x54\x47\xd0\x38\x29\x9c\x5a\x68\xd4\x87\x76\xc9\xe7\x7e\xe3\xf4\x81\x6d\x18\xcb\xc9\x05\xaf\xa0\xfb\x66\xf7\xf1\x1c\xc6\x14\x11\x4f\x2b\x79\x42\x8b\xbc\xac\xe7\x6c\xfe\x0f\x58\xe7\x7c\x78\x39\x30\xb0\x66\x2c\x9b\x6d\x3a\xe1\xcf\xc9\xa4\x0e\x6d\x6d\x8a\xa1\x3a\xe7\x28\xd4\x78\x4c\xa6\xa2\x2a\xa6\x03\x30\xd7\xa8\x25\x66\x87\x2f\x69\x5c\x4e\xdd\xa5\x49\x5d\x37\x4a\x59\xc4\xaf\x1f\xa2\xe4\xf8\xa6\x12\x97\xd5\x79\xf5\xe2\x4a\x2b\x5f\x61\xe4\x9e\xe3\xee\xb8\xa7\x5b\x2f\xf4\x9e\x
6c\xfb\xd1\xc6"
+ "\x56\x77\xba\x75\xaa\x3d\x1a\xa8\x0b\xb3\x68\x24\x00\x10\x7f\xfd\xd7\xa1\x8d\x83\x54\x4f\x1f\xd8\x2a\xbe\x8a\x0c\x87\xab\xa2\xde\xc3\x39\xbf\x09\x03\xa5\xf3\x05\x28\xe1\xe1\xee\x39\x70\x9c\xd8\x81\x12\x1e\x02\x40\xd2\x6e\xf0\xeb\x1b\x3d\x22\xc6\xe5\xe3\xb4\x5a\x98\xbb\xf0\x22\x28\x8d\xe5\xd3\x16\x48\x24\xa5\xe6\x66\x0c\xf9\x08\xf9\x7e\x1e\xe1\x28\x26\x22\xc7\xc7\x0a\x32\x47\xfa\xa3\xbe\x3c\xc4\xc5\x53\x0a\xd5\x94\x4a\xd7\x93\xd8\x42\x99\xb9\x0a\xdb\x56\xf7\xb9\x1c\x53\x4f\xfa\xd3\x74\xad\xd9\x68\xf1\x1b\xdf\x61\xc6\x5e\xa8\x48\xfc\xd4\x4a\x4c\x3c\x32\xf7\x1c\x96\x21\x9b\xf9\xa3\xcc\x5a\xce\xd5\xd7\x08\x24\xf6\x1c\xfd\xdd\x38\xc2\x32\xe9\xb8\xe7\xb6\xfa\x9d\x45\x13\x2c\x83\xfd\x4a\x69\x82\xcd\xdc\xb3\x76\x0c\x9e\xd8\xf4\x1b\x45\x15\xb4\x97\xe7\x58\x34\xe2\x03\x29\x5a\xbf\xb6\xe0\x5d\x
13\xd9\x2b\xb4"
+ "\x80\xb2\x45\x81\x6a\x2e\x6c\x89\x7d\xee\xbb\x52\xdd\x1f\x18\xe7\x13\x6b\x33\x0e\xea\x36\x92\x77\x7b\x6d\x9c\x5a\x5f\x45\x7b\x7b\x35\x62\x23\xd1\xbf\x0f\xd0\x08\x1b\x2b\x80\x6b\x7e\xf1\x21\x47\xb0\x57\xd1\x98\x72\x90\x34\x1c\x20\x04\xff\x3d\x5c\xee\x0e\x57\x5f\x6f\x24\x4e\x3c\xea\xfc\xa5\xa9\x83\xc9\x61\xb4\x51\x24\xf8\x27\x5e\x46\x8c\xb1\x53\x02\x96\x35\xba\xb8\x4c\x71\xd3\x15\x59\x35\x22\x20\xad\x03\x9f\x66\x44\x3b\x9c\x35\x37\x1f\x9b\xbb\xf3\xdb\x35\x63\x30\x64\xaa\xa2\x06\xa8\x5d\xbb\xe1\x9f\x70\xec\x82\x11\x06\x36\xec\x8b\x69\x66\x24\x44\xc9\x4a\x57\xbb\x9b\x78\x13\xce\x9c\x0c\xba\x92\x93\x63\xb8\xe2\x95\x0f\x0f\x16\x39\x52\xfd\x3a\x6d\x02\x4b\xdf\x13\xd3\x2a\x22\xb4\x03\x7c\x54\x49\x96\x68\x54\x10\xfa\xef\xaa\x6c\xe8\x22\xdc\x71\x16\x13\x1a\xf6\x28\xe5\x6d\x77\x3d\xcd\x30\x63\x
b1\x70\x52\xa1"
+ "\xc5\x94\x5f\xcf\xe8\xb8\x26\x98\xf7\x06\xa0\x0a\x70\xfa\x03\x80\xac\xc1\xec\xd6\x4c\x54\xd7\xfe\x47\xb6\x88\x4a\xf7\x71\x24\xee\xf3\xd2\xc2\x4a\x7f\xfe\x61\xc7\x35\xc9\x37\x67\xcb\x24\x35\xda\x7e\xca\x5f\xf3\x8d\xd4\x13\x8e\xd6\xcb\x4d\x53\x8f\x53\x1f\xc0\x74\xf7\x53\xb9\x5e\x23\x37\xba\x6e\xe3\x9d\x07\x55\x25\x7b\xe6\x2a\x64\xd1\x32\xdd\x54\x1b\x4b\xc0\xe1\xd7\x69\x58\xf8\x93\x29\xc4\xdd\x23\x2f\xa5\xfc\x9d\x7e\xf8\xd4\x90\xcd\x82\x55\xdc\x16\x16\x9f\x07\x52\x9b\x9d\x25\xed\x32\xc5\x7b\xdf\xf6\x83\x46\x3d\x65\xb7\xef\x87\x7a\x12\x69\x8f\x06\x7c\x51\x15\x4a\x08\xe8\xac\x9a\x0c\x24\xa7\x27\xd8\x46\x2f\xe7\x01\x0e\x1c\xc6\x91\xb0\x6e\x85\x65\xf0\x29\x0d\x2e\x6b\x3b\xfb\x4b\xdf\xe4\x80\x93\x03\x66\x46\x3e\x8a\x6e\xf3\x5e\x4d\x62\x0e\x49\x05\xaf\xd4\xf8\x21\x20\x61\x1d\x39\x17\xf4\x61\x
47\x95\xfb\x15"
+ "\x2e\xb3\x4f\xd0\x5d\xf5\x7d\x40\xda\x90\x3c\x6b\xcb\x17\x00\x13\x3b\x64\x34\x1b\xf0\xf2\xe5\x3b\xb2\xc7\xd3\x5f\x3a\x44\xa6\x9b\xb7\x78\x0e\x42\x5d\x4c\xc1\xe9\xd2\xcb\xb7\x78\xd1\xfe\x9a\xb5\x07\xe9\xe0\xbe\xe2\x8a\xa7\x01\x83\x00\x8c\x5c\x08\xe6\x63\x12\x92\xb7\xb7\xa6\x19\x7d\x38\x13\x38\x92\x87\x24\xf9\x48\xb3\x5e\x87\x6a\x40\x39\x5c\x3f\xed\x8f\xee\xdb\x15\x82\x06\xda\x49\x21\x2b\xb5\xbf\x32\x7c\x9f\x42\x28\x63\xcf\xaf\x1e\xf8\xc6\xa0\xd1\x02\x43\x57\x62\xec\x9b\x0f\x01\x9e\x71\xd8\x87\x9d\x01\xc1\x58\x77\xd9\xaf\xb1\x10\x7e\xdd\xa6\x50\x96\xe5\xf0\x72\x00\x6d\x4b\xf8\x2a\x8f\x19\xf3\x22\x88\x11\x4a\x8b\x7c\xfd\xb7\xed\xe1\xf6\x40\x39\xe0\xe9\xf6\x3d\x25\xe6\x74\x3c\x58\x57\x7f\xe1\x22\x96\x47\x31\x91\xba\x70\x85\x28\x6b\x9f\x6e\x25\xac\x23\x66\x2f\x29\x88\x28\xce\x8c\x5c\x88\x
53\xd1\x3b"
+ "\xcc\x6a\x51\xb2\xe1\x28\x3f\x91\xb4\x0d\x00\x3a\xe3\xf8\xc3\x8f\xd7\x96\x62\x0e\x2e\xfc\xc8\x6c\x77\xa6\x1d\x22\xc1\xb8\xe6\x61\xd7\x67\x36\x13\x7b\xbb\x9b\x59\x09\xa6\xdf\xf7\x6b\xa3\x40\x1a\xf5\x4f\xb4\xda\xd3\xf3\x81\x93\xc6\x18\xd9\x26\xee\xac\xf0\xaa\xdf\xc5\x9c\xca\xc2\xa2\xcc\x7b\x5c\x24\xb0\xbc\xd0\x6a\x4d\x89\x09\xb8\x07\xfe\x87\xad\x0a\xea\xb8\x42\xf9\x5e\xb3\x3e\x36\x4c\xaf\x75\x9e\x1c\xeb\xbd\xbc\xbb\x80\x40\xa7\x3a\x30\xbf\xa8\x44\xf4\xeb\x38\xad\x29\xba\x23\xed\x41\x0c\xea\xd2\xbb\x41\x18\xd6\xb9\xba\x65\x2b\xa3\x91\x6d\x1f\xa9\xf4\xd1\x25\x8d\x4d\x38\xff\x64\xa0\xec\xde\xa6\xb6\x79\xab\x8e\x33\x6c\x47\xde\xaf\x94\xa4\xa5\x86\x77\x55\x09\x92\x81\x31\x76\xc7\x34\x22\x89\x8e\x3d\x26\x26\xd7\xfc\x1e\x16\x72\x13\x33\x63\xd5\x22\xbe\xb8\x04\x34\x84\x41\xbb\x80\xd0\x9f\x46\x
48\x07\xa7"
+ "\xfc\x2b\x3a\x75\x55\x8c\xc7\x6a\xbd\x7e\x46\x08\x84\x0f\xd5\x74\xc0\x82\x8e\xaa\x61\x05\x01\xb2\x47\x6e\x20\x6a\x2d\x58\x70\x48\x32\xa7\x37\xd2\xb8\x82\x1a\x51\xb9\x61\xdd\xfd\x9d\x6b\x0e\x18\x97\xf8\x45\x5f\x87\x10\xcf\x34\x72\x45\x26\x49\x70\xe7\xa3\x78\xe0\x52\x89\x84\x94\x83\x82\xc2\x69\x8f\xe3\xe1\x3f\x60\x74\x88\xc4\xf7\x75\x2c\xfb\xbd\xb6\xc4\x7e\x10\x0a\x6c\x90\x04\x9e\xc3\x3f\x59\x7c\xce\x31\x18\x60\x57\x73\x46\x94\x7d\x06\xa0\x6d\x44\xec\xa2\x0a\x9e\x05\x15\xef\xca\x5c\xbf\x00\xeb\xf7\x3d\x32\xd4\xa5\xef\x49\x89\x5e\x46\xb0\xa6\x63\x5b\x8a\x73\xae\x6f\xd5\x9d\xf8\x4f\x40\xb5\xb2\x6e\xd3\xb6\x01\xa9\x26\xa2\x21\xcf\x33\x7a\x3a\xa4\x23\x13\xb0\x69\x6a\xee\xce\xd8\x9d\x01\x1d\x50\xc1\x30\x6c\xb1\xcd\xa0\xf0\xf0\xa2\x64\x6f\xbb\xbf\x5e\xe6\xab\x87\xb4\x0f\x4f\x15\xaf\xb5\x25\x
a1\xb2\xd0\x80"
+ "\x2c\xfb\xf9\xfe\xd2\x33\xbb\x76\xfe\x7c\xa8\x66\xf7\xe7\x85\x9f\x1f\x85\x57\x88\xe1\xe9\x63\xe4\xd8\x1c\xa1\xfb\xda\x44\x05\x2e\x1d\x3a\x1c\xff\xc8\x3b\xc0\xfe\xda\x22\x0b\x43\xd6\x88\x39\x4c\x4a\xa6\x69\x18\x93\x42\x4e\xb5\xcc\x66\x0d\x09\xf8\x1e\x7c\xd3\x3c\x99\x0d\x50\x1d\x62\xe9\x57\x06\xbf\x19\x88\xdd\xad\x7b\x4f\xf9\xc7\x82\x6d\x8d\xc8\xc4\xc5\x78\x17\x20\x15\xc5\x52\x41\xcf\x5b\xd6\x7f\x94\x02\x41\xe0\x40\x22\x03\x5e\xd1\x53\xd4\x86\xd3\x2c\x9f\x0f\x96\xe3\x6b\x9a\x76\x32\x06\x47\x4b\x11\xb3\xdd\x03\x65\xbd\x9b\x01\xda\x9c\xb9\x7e\x3f\x6a\xc4\x7b\xea\xd4\x3c\xb9\xfb\x5c\x6b\x64\x33\x52\xba\x64\x78\x8f\xa4\xaf\x7a\x61\x8d\xbc\xc5\x73\xe9\x6b\x58\x97\x4b\xbf\x63\x22\xd3\x37\x02\x54\xc5\xb9\x16\x4a\xf0\x19\xd8\x94\x57\xb8\x8a\xb3\x16\x3b\xd0\x84\x8e\x67\xa6\xa3\x7d\x78\xec\x00",
+ .ilen = 2011,
+ .result = "\x52\x34\xb3\x65\x3b\xb7\xe5\xd3\xab\x49\x17\x60\xd2\x52\x56\xdf\xdf\x34\x56\x82\xe2\xbe\xe5\xe1\x28\xd1\x4e\x5f\x4f\x01\x7d\x3f\x99\x6b\x30\x6e\x1a\x7c\x4c\x8e\x62\x81\xae\x86\x3f\x6b\xd0\xb5\xa9\xcf\x50\xf1\x02\x12\xa0\x0b\x24\xe9\xe6\x72\x89\x2c\x52\x1b\x34\x38\xf8\x75\x5f\xa0\x74\xe2\x99\xdd\xa6\x4b\x14\x50\x4e\xf1\xbe\xd6\x9e\xdb\xb2\x24\x27\x74\x12\x4a\x78\x78\x17\xa5\x58\x8e\x2f\xf9\xf4\x8d\xee\x03\x88\xae\xb8\x29\xa1\x2f\x4b\xee\x92\xbd\x87\xb3\xce\x34\x21\x57\x46\x04\x49\x0c\x80\xf2\x01\x13\xa1\x55\xb3\xff\x44\x30\x3c\x1c\xd0\xef\xbc\x18\x74\x26\xad\x41\x5b\x5b\x3e\x9a\x7a\x46\x4f\x16\xd6\x74\x5a\xb7\x3a\x28\x31\xd8\xae\x26\xac\x50\x53\x86\xf2\x56\xd7\x3f\x29\xbc\x45\x68\x8e\xcb\x98\x64\xdd\xc9\xba\xb8\x4b\x7b\x82\xdd\x14\xa7\xcb\x71\x72\x00\x5c\xad\x7b\x6a\x89\xa4\x3
d\xbf\xb5"
+ "\x4b\x3e\x7c\x5a\xcf\xb8\xa1\xc5\x6e\xc8\xb6\x31\x57\x7b\xdf\xa5\x7e\xb1\xd6\x42\x2a\x31\x36\xd1\xd0\x3f\x7a\xe5\x94\xd6\x36\xa0\x6f\xb7\x40\x7d\x37\xc6\x55\x7c\x50\x40\x6d\x29\x89\xe3\x5a\xae\x97\xe7\x44\x49\x6e\xbd\x81\x3d\x03\x93\x06\x12\x06\xe2\x41\x12\x4a\xf1\x6a\xa4\x58\xa2\xfb\xd2\x15\xba\xc9\x79\xc9\xce\x5e\x13\xbb\xf1\x09\x04\xcc\xfd\xe8\x51\x34\x6a\xe8\x61\x88\xda\xed\x01\x47\x84\xf5\x73\x25\xf9\x1c\x42\x86\x07\xf3\x5b\x1a\x01\xb3\xeb\x24\x32\x8d\xf6\xed\x7c\x4b\xeb\x3c\x36\x42\x28\xdf\xdf\xb6\xbe\xd9\x8c\x52\xd3\x2b\x08\x90\x8c\xe7\x98\x31\xe2\x32\x8e\xfc\x11\x48\x00\xa8\x6a\x42\x4a\x02\xc6\x4b\x09\xf1\xe3\x49\xf3\x45\x1f\x0e\xbc\x56\xe2\xe4\xdf\xfb\xeb\x61\xfa\x24\xc1\x63\x75\xbb\x47\x75\xaf\xe1\x53\x16\x96\x21\x85\x26\x11\xb3\x76\xe3\x23\xa1\x6b\x74\x37\xd0\xde\x06\x90\x
71\x5d\x43\x88"
+ "\x9b\x00\x54\xa6\x75\x2f\xa1\xc2\x0b\x73\x20\x1d\xb6\x21\x79\x57\x3f\xfa\x09\xbe\x8a\x33\xc3\x52\xf0\x1d\x82\x31\xd1\x55\xb5\x6c\x99\x25\xcf\x5c\x32\xce\xe9\x0d\xfa\x69\x2c\xd5\x0d\xc5\x6d\x86\xd0\x0c\x3b\x06\x50\x79\xe8\xc3\xae\x04\xe6\xcd\x51\xe4\x26\x9b\x4f\x7e\xa6\x0f\xab\xd8\xe5\xde\xa9\x00\x95\xbe\xa3\x9d\x5d\xb2\x09\x70\x18\x1c\xf0\xac\x29\x23\x02\x29\x28\xd2\x74\x35\x57\x62\x0f\x24\xea\x5e\x33\xc2\x92\xf3\x78\x4d\x30\x1e\xa1\x99\xa9\x82\xb0\x42\x31\x8d\xad\x8a\xbc\xfc\xd4\x57\x47\x3e\xb4\x50\xdd\x6e\x2c\x80\x4d\x22\xf1\xfb\x57\xc4\xdd\x17\xe1\x8a\x36\x4a\xb3\x37\xca\xc9\x4e\xab\xd5\x69\xc4\xf4\xbc\x0b\x3b\x44\x4b\x29\x9c\xee\xd4\x35\x22\x21\xb0\x1f\x27\x64\xa8\x51\x1b\xf0\x9f\x19\x5c\xfb\x5a\x64\x74\x70\x45\x09\xf5\x64\xfe\x1a\x2d\xc9\x14\x04\x14\xcf\xd5\x7d\x60\xaf\x94\x39\x
94\xe2\x7d\x79"
+ "\x82\xd0\x65\x3b\x6b\x9c\x19\x84\xb4\x6d\xb3\x0c\x99\xc0\x56\xa8\xbd\x73\xce\x05\x84\x3e\x30\xaa\xc4\x9b\x1b\x04\x2a\x9f\xd7\x43\x2b\x23\xdf\xbf\xaa\xd5\xc2\x43\x2d\x70\xab\xdc\x75\xad\xac\xf7\xc0\xbe\x67\xb2\x74\xed\x67\x10\x4a\x92\x60\xc1\x40\x50\x19\x8a\x8a\x8c\x09\x0e\x72\xe1\x73\x5e\xe8\x41\x85\x63\x9f\x3f\xd7\x7d\xc4\xfb\x22\x5d\x92\x6c\xb3\x1e\xe2\x50\x2f\x82\xa8\x28\xc0\xb5\xd7\x5f\x68\x0d\x2c\x2d\xaf\x7e\xfa\x2e\x08\x0f\x1f\x70\x9f\xe9\x19\x72\x55\xf8\xfb\x51\xd2\x33\x5d\xa0\xd3\x2b\x0a\x6c\xbc\x4e\xcf\x36\x4d\xdc\x3b\xe9\x3e\x81\x7c\x61\xdb\x20\x2d\x3a\xc3\xb3\x0c\x1e\x00\xb9\x7c\xf5\xca\x10\x5f\x3a\x71\xb3\xe4\x20\xdb\x0c\x2a\x98\x63\x45\x00\x58\xf6\x68\xe4\x0b\xda\x13\x3b\x60\x5c\x76\xdb\xb9\x97\x71\xe4\xd9\xb7\xdb\xbd\x68\xc7\x84\x84\xaa\x7c\x68\x62\x5e\x16\xfc\xba\x72\x
aa\x9a\xa9\xeb"
+ "\x7c\x75\x47\x97\x7e\xad\xe2\xd9\x91\xe8\xe4\xa5\x31\xd7\x01\x8e\xa2\x11\x88\x95\xb9\xf2\x9b\xd3\x7f\x1b\x81\x22\xf7\x98\x60\x0a\x64\xa6\xc1\xf6\x49\xc7\xe3\x07\x4d\x94\x7a\xcf\x6e\x68\x0c\x1b\x3f\x6e\x2e\xee\x92\xfa\x52\xb3\x59\xf8\xf1\x8f\x6a\x66\xa3\x82\x76\x4a\x07\x1a\xc7\xdd\xf5\xda\x9c\x3c\x24\xbf\xfd\x42\xa1\x10\x64\x6a\x0f\x89\xee\x36\xa5\xce\x99\x48\x6a\xf0\x9f\x9e\x69\xa4\x40\x20\xe9\x16\x15\xf7\xdb\x75\x02\xcb\xe9\x73\x8b\x3b\x49\x2f\xf0\xaf\x51\x06\x5c\xdf\x27\x27\x49\x6a\xd1\xcc\xc7\xb5\x63\xb5\xfc\xb8\x5c\x87\x7f\x84\xb4\xcc\x14\xa9\x53\xda\xa4\x56\xf8\xb6\x1b\xcc\x40\x27\x52\x06\x5a\x13\x81\xd7\x3a\xd4\x3b\xfb\x49\x65\x31\x33\xb2\xfa\xcd\xad\x58\x4e\x2b\xae\xd2\x20\xfb\x1a\x48\xb4\x3f\x9a\xd8\x7a\x35\x4a\xc8\xee\x88\x5e\x07\x66\x54\xb9\xec\x9f\xa3\xe3\xb9\x37\xaa\x49\x
76\x31\xda"
+ "\x74\x2d\x3c\xa4\x65\x10\x32\x38\xf0\xde\xd3\x99\x17\xaa\x71\xaa\x8f\x0f\x8c\xaf\xa2\xf8\x5d\x64\xba\x1d\xa3\xef\x96\x73\xe8\xa1\x02\x8d\x0c\x6d\xb8\x06\x90\xb8\x08\x56\x2c\xa7\x06\xc9\xc2\x38\xdb\x7c\x63\xb1\x57\x8e\xea\x7c\x79\xf3\x49\x1d\xfe\x9f\xf3\x6e\xb1\x1d\xba\x19\x80\x1a\x0a\xd3\xb0\x26\x21\x40\xb1\x7c\xf9\x4d\x8d\x10\xc1\x7e\xf4\xf6\x3c\xa8\xfd\x7c\xa3\x92\xb2\x0f\xaa\xcc\xa6\x11\xfe\x04\xe3\xd1\x7a\x32\x89\xdf\x0d\xc4\x8f\x79\x6b\xca\x16\x7c\x6e\xf9\xad\x0f\xf6\xfe\x27\xdb\xc4\x13\x70\xf1\x62\x1a\x4f\x79\x40\xc9\x9b\x8b\x21\xea\x84\xfa\xf5\xf1\x89\xce\xb7\x55\x0a\x80\x39\x2f\x55\x36\x16\x9c\x7b\x08\xbd\x87\x0d\xa5\x32\xf1\x52\x7c\xe8\x55\x60\x5b\xd7\x69\xe4\xfc\xfa\x12\x85\x96\xea\x50\x28\xab\x8a\xf7\xbb\x0e\x53\x74\xca\xa6\x27\x09\xc2\xb5\xde\x18\x14\xd9\xea\xe5\x29\x1c\x
40\x56\xcf\xd7"
+ "\xae\x05\x3f\x65\xaf\x05\x73\xe2\x35\x96\x27\x07\x14\xc0\xad\x33\xf1\xdc\x44\x7a\x89\x17\x77\xd2\x9c\x58\x60\xf0\x3f\x7b\x2d\x2e\x57\x95\x54\x87\xed\xf2\xc7\x4c\xf0\xae\x56\x29\x19\x7d\x66\x4b\x9b\x83\x84\x42\x3b\x01\x25\x66\x8e\x02\xde\xb9\x83\x54\x19\xf6\x9f\x79\x0d\x67\xc5\x1d\x7a\x44\x02\x98\xa7\x16\x1c\x29\x0d\x74\xff\x85\x40\x06\xef\x2c\xa9\xc6\xf5\x53\x07\x06\xae\xe4\xfa\x5f\xd8\x39\x4d\xf1\x9b\x6b\xd9\x24\x84\xfe\x03\x4c\xb2\x3f\xdf\xa1\x05\x9e\x50\x14\x5a\xd9\x1a\xa2\xa7\xfa\xfa\x17\xf7\x78\xd6\xb5\x92\x61\x91\xac\x36\xfa\x56\x0d\x38\x32\x18\x85\x08\x58\x37\xf0\x4b\xdb\x59\xe7\xa4\x34\xc0\x1b\x01\xaf\x2d\xde\xa1\xaa\x5d\xd3\xec\xe1\xd4\xf7\xe6\x54\x68\xf0\x51\x97\xa7\x89\xea\x24\xad\xd3\x6e\x47\x93\x8b\x4b\xb4\xf7\x1c\x42\x06\x67\xe8\x99\xf6\xf5\x7b\x85\xb5\x65\xb5\xb5\xd2\x
37\xf5\xf3\x02\xa6"
+ "\x4d\x11\xa7\xdc\x51\x09\x7f\xa0\xd8\x88\x1c\x13\x71\xae\x9c\xb7\x7b\x34\xd6\x4e\x68\x26\x83\x51\xaf\x1d\xee\x8b\xbb\x69\x43\x2b\x9e\x8a\xbc\x02\x0e\xa0\x1b\xe0\xa8\x5f\x6f\xaf\x1b\x8f\xe7\x64\x71\x74\x11\x7e\xa8\xd8\xf9\x97\x06\xc3\xb6\xfb\xfb\xb7\x3d\x35\x9d\x3b\x52\xed\x54\xca\xf4\x81\x01\x2d\x1b\xc3\xa7\x00\x3d\x1a\x39\x54\xe1\xf6\xff\xed\x6f\x0b\x5a\x68\xda\x58\xdd\xa9\xcf\x5c\x4a\xe5\x09\x4e\xde\x9d\xbc\x3e\xee\x5a\x00\x3b\x2c\x87\x10\x65\x60\xdd\xd7\x56\xd1\x4c\x64\x45\xe4\x21\xec\x78\xf8\x25\x7a\x3e\x16\x5d\x09\x53\x14\xbe\x4f\xae\x87\xd8\xd1\xaa\x3c\xf6\x3e\xa4\x70\x8c\x5e\x70\xa4\xb3\x6b\x66\x73\xd3\xbf\x31\x06\x19\x62\x93\x15\xf2\x86\xe4\x52\x7e\x53\x4c\x12\x38\xcc\x34\x7d\x57\xf6\x42\x93\x8a\xc4\xee\x5c\x8a\xe1\x52\x8f\x56\x64\xf6\xa6\xd1\x91\x57\x70\xcd\x11\x76\xf5\x59\x
60\x60\x3c"
+ "\xc1\xc3\x0b\x7f\x58\x1a\x50\x91\xf1\x68\x8f\x6e\x74\x74\xa8\x51\x0b\xf7\x7a\x98\x37\xf2\x0a\x0e\xa4\x97\x04\xb8\x9b\xfd\xa0\xea\xf7\x0d\xe1\xdb\x03\xf0\x31\x29\xf8\xdd\x6b\x8b\x5d\xd8\x59\xa9\x29\xcf\x9a\x79\x89\x19\x63\x46\x09\x79\x6a\x11\xda\x63\x68\x48\x77\x23\xfb\x7d\x3a\x43\xcb\x02\x3b\x7a\x6d\x10\x2a\x9e\xac\xf1\xd4\x19\xf8\x23\x64\x1d\x2c\x5f\xf2\xb0\x5c\x23\x27\xf7\x27\x30\x16\x37\xb1\x90\xab\x38\xfb\x55\xcd\x78\x58\xd4\x7d\x43\xf6\x45\x5e\x55\x8d\xb1\x02\x65\x58\xb4\x13\x4b\x36\xf7\xcc\xfe\x3d\x0b\x82\xe2\x12\x11\xbb\xe6\xb8\x3a\x48\x71\xc7\x50\x06\x16\x3a\xe6\x7c\x05\xc7\xc8\x4d\x2f\x08\x6a\x17\x9a\x95\x97\x50\x68\xdc\x28\x18\xc4\x61\x38\xb9\xe0\x3e\x78\xdb\x29\xe0\x9f\x52\xdd\xf8\x4f\x91\xc1\xd0\x33\xa1\x7a\x8e\x30\x13\x82\x07\x9f\xd3\x31\x0f\x23\xbe\x32\x5a\x75\xcf\x96\x
b2\xec\xb5\x32"
+ "\xac\x21\xd1\x82\x33\xd3\x15\x74\xbd\x90\xf1\x2c\xe6\x5f\x8d\xe3\x02\xe8\xe9\xc4\xca\x96\xeb\x0e\xbc\x91\xf4\xb9\xea\xd9\x1b\x75\xbd\xe1\xac\x2a\x05\x37\x52\x9b\x1b\x3f\x5a\xdc\x21\xc3\x98\xbb\xaf\xa3\xf2\x00\xbf\x0d\x30\x89\x05\xcc\xa5\x76\xf5\x06\xf0\xc6\x54\x8a\x5d\xd4\x1e\xc1\xf2\xce\xb0\x62\xc8\xfc\x59\x42\x9a\x90\x60\x55\xfe\x88\xa5\x8b\xb8\x33\x0c\x23\x24\x0d\x15\x70\x37\x1e\x3d\xf6\xd2\xea\x92\x10\xb2\xc4\x51\xac\xf2\xac\xf3\x6b\x6c\xaa\xcf\x12\xc5\x6c\x90\x50\xb5\x0c\xfc\x1a\x15\x52\xe9\x26\xc6\x52\xa4\xe7\x81\x69\xe1\xe7\x9e\x30\x01\xec\x84\x89\xb2\x0d\x66\xdd\xce\x28\x5c\xec\x98\x46\x68\x21\x9f\x88\x3f\x1f\x42\x77\xce\xd0\x61\xd4\x20\xa7\xff\x53\xad\x37\xd0\x17\x35\xc9\xfc\xba\x0a\x78\x3f\xf2\xcc\x86\x89\xe8\x4b\x3c\x48\x33\x09\x7f\xc6\xc0\xdd\xb8\xfd\x7a\x66\x66\x65\xeb\x
47\xa7\x04\x28"
+ "\xa3\x19\x8e\xa9\xb1\x13\x67\x62\x70\xcf\xd6"
+}, { /* wycheproof - rfc7539 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x07\x00\x00\x00\x40\x41\x42\x43\x44\x45\x46\x47",
+ .nlen = 12,
+ .assoc = "\x50\x51\x52\x53\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7",
+ .alen = 12,
+ .input = "\x4c\x61\x64\x69\x65\x73\x20\x61\x6e\x64\x20\x47\x65\x6e\x74\x6c\x65\x6d\x65\x6e\x20\x6f\x66\x20\x74\x68\x65\x20\x63\x6c\x61\x73\x73\x20\x6f\x66\x20\x27\x39\x39\x3a\x20\x49\x66\x20\x49\x20\x63\x6f\x75\x6c\x64\x20\x6f\x66\x66\x65\x72\x20\x79\x6f\x75\x20\x6f\x6e\x6c\x79\x20\x6f\x6e\x65\x20\x74\x69\x70\x20\x66\x6f\x72\x20\x74\x68\x65\x20\x66\x75\x74\x75\x72\x65\x2c\x20\x73\x75\x6e\x73\x63\x72\x65\x65\x6e\x20\x77\x6f\x75\x6c\x64\x20\x62\x65\x20\x69\x74\x2e",
+ .ilen = 114,
+ .result = "\xd3\x1a\x8d\x34\x64\x8e\x60\xdb\x7b\x86\xaf\xbc\x53\xef\x7e\xc2\xa4\xad\xed\x51\x29\x6e\x08\xfe\xa9\xe2\xb5\xa7\x36\xee\x62\xd6\x3d\xbe\xa4\x5e\x8c\xa9\x67\x12\x82\xfa\xfb\x69\xda\x92\x72\x8b\x1a\x71\xde\x0a\x9e\x06\x0b\x29\x05\xd6\xa5\xb6\x7e\xcd\x3b\x36\x92\xdd\xbd\x7f\x2d\x77\x8b\x8c\x98\x03\xae\xe3\x28\x09\x1b\x58\xfa\xb3\x24\xe4\xfa\xd6\x75\x94\x55\x85\x80\x8b\x48\x31\xd7\xbc\x3f\xf4\xde\xf0\x8e\x4b\x7a\x9d\xe5\x76\xd2\x65\x86\xce\xc6\x4b\x61\x16\x1a\xe1\x0b\x59\x4f\x09\xe2\x6a\x7e\x90\x2e\xcb\xd0\x60\x06\x91"
+}, { /* wycheproof - misc */
+ .key = "\x80\xba\x31\x92\xc8\x03\xce\x96\x5e\xa3\x71\xd5\xff\x07\x3c\xf0\xf4\x3b\x6a\x2a\xb5\x76\xb2\x08\x42\x6e\x11\x40\x9c\x09\xb9\xb0",
+ .nonce = "\x4d\xa5\xbf\x8d\xfd\x58\x52\xc1\xea\x12\x37\x9d",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "",
+ .ilen = 0,
+ .result = "\x76\xac\xb3\x42\xcf\x31\x66\xa5\xb6\x3c\x0c\x0e\xa1\x38\x3c\x8d"
+}, { /* wycheproof - misc */
+ .key = "\x7a\x4c\xd7\x59\x17\x2e\x02\xeb\x20\x4d\xb2\xc3\xf5\xc7\x46\x22\x7d\xf5\x84\xfc\x13\x45\x19\x63\x91\xdb\xb9\x57\x7a\x25\x07\x42",
+ .nonce = "\xa9\x2e\xf0\xac\x99\x1d\xd5\x16\xa3\xc6\xf6\x89",
+ .nlen = 12,
+ .assoc = "\xbd\x50\x67\x64\xf2\xd2\xc4\x10",
+ .alen = 8,
+ .input = "",
+ .ilen = 0,
+ .result = "\x90\x6f\xa6\x28\x4b\x52\xf8\x7b\x73\x59\xcb\xaa\x75\x63\xc7\x09"
+}, { /* wycheproof - misc */
+ .key = "\xcc\x56\xb6\x80\x55\x2e\xb7\x50\x08\xf5\x48\x4b\x4c\xb8\x03\xfa\x50\x63\xeb\xd6\xea\xb9\x1f\x6a\xb6\xae\xf4\x91\x6a\x76\x62\x73",
+ .nonce = "\x99\xe2\x3e\xc4\x89\x85\xbc\xcd\xee\xab\x60\xf1",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x2a",
+ .ilen = 1,
+ .result = "\x3a\xca\xc2\x7d\xec\x09\x68\x80\x1e\x9f\x6e\xde\xd6\x9d\x80\x75\x22"
+}, { /* wycheproof - misc */
+ .key = "\x46\xf0\x25\x49\x65\xf7\x69\xd5\x2b\xdb\x4a\x70\xb4\x43\x19\x9f\x8e\xf2\x07\x52\x0d\x12\x20\xc5\x5e\x4b\x70\xf0\xfd\xa6\x20\xee",
+ .nonce = "\xab\x0d\xca\x71\x6e\xe0\x51\xd2\x78\x2f\x44\x03",
+ .nlen = 12,
+ .assoc = "\x91\xca\x6c\x59\x2c\xbc\xca\x53",
+ .alen = 8,
+ .input = "\x51",
+ .ilen = 1,
+ .result = "\xc4\x16\x83\x10\xca\x45\xb1\xf7\xc6\x6c\xad\x4e\x99\xe4\x3f\x72\xb9"
+}, { /* wycheproof - misc */
+ .key = "\x2f\x7f\x7e\x4f\x59\x2b\xb3\x89\x19\x49\x89\x74\x35\x07\xbf\x3e\xe9\xcb\xde\x17\x86\xb6\x69\x5f\xe6\xc0\x25\xfd\x9b\xa4\xc1\x00",
+ .nonce = "\x46\x1a\xf1\x22\xe9\xf2\xe0\x34\x7e\x03\xf2\xdb",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x5c\x60",
+ .ilen = 2,
+ .result = "\x4d\x13\x91\xe8\xb6\x1e\xfb\x39\xc1\x22\x19\x54\x53\x07\x7b\x22\xe5\xe2"
+}, { /* wycheproof - misc */
+ .key = "\xc8\x83\x3d\xce\x5e\xa9\xf2\x48\xaa\x20\x30\xea\xcf\xe7\x2b\xff\xe6\x9a\x62\x0c\xaf\x79\x33\x44\xe5\x71\x8f\xe0\xd7\xab\x1a\x58",
+ .nonce = "\x61\x54\x6b\xa5\xf1\x72\x05\x90\xb6\x04\x0a\xc6",
+ .nlen = 12,
+ .assoc = "\x88\x36\x4f\xc8\x06\x05\x18\xbf",
+ .alen = 8,
+ .input = "\xdd\xf2",
+ .ilen = 2,
+ .result = "\xb6\x0d\xea\xd0\xfd\x46\x97\xec\x2e\x55\x58\x23\x77\x19\xd0\x24\x37\xa2"
+}, { /* wycheproof - misc */
+ .key = "\x55\x56\x81\x58\xd3\xa6\x48\x3f\x1f\x70\x21\xea\xb6\x9b\x70\x3f\x61\x42\x51\xca\xdc\x1a\xf5\xd3\x4a\x37\x4f\xdb\xfc\x5a\xda\xc7",
+ .nonce = "\x3c\x4e\x65\x4d\x66\x3f\xa4\x59\x6d\xc5\x5b\xb7",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xab\x85\xe9\xc1\x57\x17\x31",
+ .ilen = 7,
+ .result = "\x5d\xfe\x34\x40\xdb\xb3\xc3\xed\x7a\x43\x4e\x26\x02\xd3\x94\x28\x1e\x0a\xfa\x9f\xb7\xaa\x42"
+}, { /* wycheproof - misc */
+ .key = "\xe3\xc0\x9e\x7f\xab\x1a\xef\xb5\x16\xda\x6a\x33\x02\x2a\x1d\xd4\xeb\x27\x2c\x80\xd5\x40\xc5\xda\x52\xa7\x30\xf3\x4d\x84\x0d\x7f",
+ .nonce = "\x58\x38\x93\x75\xc6\x9e\xe3\x98\xde\x94\x83\x96",
+ .nlen = 12,
+ .assoc = "\x84\xe4\x6b\xe8\xc0\x91\x90\x53",
+ .alen = 8,
+ .input = "\x4e\xe5\xcd\xa2\x0d\x42\x90",
+ .ilen = 7,
+ .result = "\x4b\xd4\x72\x12\x94\x1c\xe3\x18\x5f\x14\x08\xee\x7f\xbf\x18\xf5\xab\xad\x6e\x22\x53\xa1\xba"
+}, { /* wycheproof - misc */
+ .key = "\x51\xe4\xbf\x2b\xad\x92\xb7\xaf\xf1\xa4\xbc\x05\x55\x0b\xa8\x1d\xf4\xb9\x6f\xab\xf4\x1c\x12\xc7\xb0\x0e\x60\xe4\x8d\xb7\xe1\x52",
+ .nonce = "\x4f\x07\xaf\xed\xfd\xc3\xb6\xc2\x36\x18\x23\xd3",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xbe\x33\x08\xf7\x2a\x2c\x6a\xed",
+ .ilen = 8,
+ .result = "\x8e\x94\x39\xa5\x6e\xee\xc8\x17\xfb\xe8\xa6\xed\x8f\xab\xb1\x93\x75\x39\xdd\x6c\x00\xe9\x00\x21"
+}, { /* wycheproof - misc */
+ .key = "\x11\x31\xc1\x41\x85\x77\xa0\x54\xde\x7a\x4a\xc5\x51\x95\x0f\x1a\x05\x3f\x9a\xe4\x6e\x5b\x75\xfe\x4a\xbd\x56\x08\xd7\xcd\xda\xdd",
+ .nonce = "\xb4\xea\x66\x6e\xe1\x19\x56\x33\x66\x48\x4a\x78",
+ .nlen = 12,
+ .assoc = "\x66\xc0\xae\x70\x07\x6c\xb1\x4d",
+ .alen = 8,
+ .input = "\xa4\xc9\xc2\x80\x1b\x71\xf7\xdf",
+ .ilen = 8,
+ .result = "\xb9\xb9\x10\x43\x3a\xf0\x52\xb0\x45\x30\xf5\x1a\xee\xe0\x24\xe0\xa4\x45\xa6\x32\x8f\xa6\x7a\x18"
+}, { /* wycheproof - misc */
+ .key = "\x99\xb6\x2b\xd5\xaf\xbe\x3f\xb0\x15\xbd\xe9\x3f\x0a\xbf\x48\x39\x57\xa1\xc3\xeb\x3c\xa5\x9c\xb5\x0b\x39\xf7\xf8\xa9\xcc\x51\xbe",
+ .nonce = "\x9a\x59\xfc\xe2\x6d\xf0\x00\x5e\x07\x53\x86\x56",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x42\xba\xae\x59\x78\xfe\xaf\x5c\x36\x8d\x14\xe0",
+ .ilen = 12,
+ .result = "\xff\x7d\xc2\x03\xb2\x6c\x46\x7a\x6b\x50\xdb\x33\x57\x8c\x0f\x27\x58\xc2\xe1\x4e\x36\xd4\xfc\x10\x6d\xcb\x29\xb4"
+}, { /* wycheproof - misc */
+ .key = "\x85\xf3\x5b\x62\x82\xcf\xf4\x40\xbc\x10\x20\xc8\x13\x6f\xf2\x70\x31\x11\x0f\xa6\x3e\xc1\x6f\x1e\x82\x51\x18\xb0\x06\xb9\x12\x57",
+ .nonce = "\x58\xdb\xd4\xad\x2c\x4a\xd3\x5d\xd9\x06\xe9\xce",
+ .nlen = 12,
+ .assoc = "\xa5\x06\xe1\xa5\xc6\x90\x93\xf9",
+ .alen = 8,
+ .input = "\xfd\xc8\x5b\x94\xa4\xb2\xa6\xb7\x59\xb1\xa0\xda",
+ .ilen = 12,
+ .result = "\x9f\x88\x16\xde\x09\x94\xe9\x38\xd9\xe5\x3f\x95\xd0\x86\xfc\x6c\x9d\x8f\xa9\x15\xfd\x84\x23\xa7\xcf\x05\x07\x2f"
+}, { /* wycheproof - misc */
+ .key = "\x67\x11\x96\x27\xbd\x98\x8e\xda\x90\x62\x19\xe0\x8c\x0d\x0d\x77\x9a\x07\xd2\x08\xce\x8a\x4f\xe0\x70\x9a\xf7\x55\xee\xec\x6d\xcb",
+ .nonce = "\x68\xab\x7f\xdb\xf6\x19\x01\xda\xd4\x61\xd2\x3c",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x51\xf8\xc1\xf7\x31\xea\x14\xac\xdb\x21\x0a\x6d\x97\x3e\x07",
+ .ilen = 15,
+ .result = "\x0b\x29\x63\x8e\x1f\xbd\xd6\xdf\x53\x97\x0b\xe2\x21\x00\x42\x2a\x91\x34\x08\x7d\x67\xa4\x6e\x79\x17\x8d\x0a\x93\xf5\xe1\xd2"
+}, { /* wycheproof - misc */
+ .key = "\xe6\xf1\x11\x8d\x41\xe4\xb4\x3f\xb5\x82\x21\xb7\xed\x79\x67\x38\x34\xe0\xd8\xac\x5c\x4f\xa6\x0b\xbc\x8b\xc4\x89\x3a\x58\x89\x4d",
+ .nonce = "\xd9\x5b\x32\x43\xaf\xae\xf7\x14\xc5\x03\x5b\x6a",
+ .nlen = 12,
+ .assoc = "\x64\x53\xa5\x33\x84\x63\x22\x12",
+ .alen = 8,
+ .input = "\x97\x46\x9d\xa6\x67\xd6\x11\x0f\x9c\xbd\xa1\xd1\xa2\x06\x73",
+ .ilen = 15,
+ .result = "\x32\xdb\x66\xc4\xa3\x81\x9d\x81\x55\x74\x55\xe5\x98\x0f\xed\xfe\xae\x30\xde\xc9\x4e\x6a\xd3\xa9\xee\xa0\x6a\x0d\x70\x39\x17"
+}, { /* wycheproof - misc */
+ .key = "\x59\xd4\xea\xfb\x4d\xe0\xcf\xc7\xd3\xdb\x99\xa8\xf5\x4b\x15\xd7\xb3\x9f\x0a\xcc\x8d\xa6\x97\x63\xb0\x19\xc1\x69\x9f\x87\x67\x4a",
+ .nonce = "\x2f\xcb\x1b\x38\xa9\x9e\x71\xb8\x47\x40\xad\x9b",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x54\x9b\x36\x5a\xf9\x13\xf3\xb0\x81\x13\x1c\xcb\x6b\x82\x55\x88",
+ .ilen = 16,
+ .result = "\xe9\x11\x0e\x9f\x56\xab\x3c\xa4\x83\x50\x0c\xea\xba\xb6\x7a\x13\x83\x6c\xca\xbf\x15\xa6\xa2\x2a\x51\xc1\x07\x1c\xfa\x68\xfa\x0c"
+}, { /* wycheproof - misc */
+ .key = "\xb9\x07\xa4\x50\x75\x51\x3f\xe8\xa8\x01\x9e\xde\xe3\xf2\x59\x14\x87\xb2\xa0\x30\xb0\x3c\x6e\x1d\x77\x1c\x86\x25\x71\xd2\xea\x1e",
+ .nonce = "\x11\x8a\x69\x64\xc2\xd3\xe3\x80\x07\x1f\x52\x66",
+ .nlen = 12,
+ .assoc = "\x03\x45\x85\x62\x1a\xf8\xd7\xff",
+ .alen = 8,
+ .input = "\x55\xa4\x65\x64\x4f\x5b\x65\x09\x28\xcb\xee\x7c\x06\x32\x14\xd6",
+ .ilen = 16,
+ .result = "\xe4\xb1\x13\xcb\x77\x59\x45\xf3\xd3\xa8\xae\x9e\xc1\x41\xc0\x0c\x7c\x43\xf1\x6c\xe0\x96\xd0\xdc\x27\xc9\x58\x49\xdc\x38\x3b\x7d"
+}, { /* wycheproof - misc */
+ .key = "\x3b\x24\x58\xd8\x17\x6e\x16\x21\xc0\xcc\x24\xc0\xc0\xe2\x4c\x1e\x80\xd7\x2f\x7e\xe9\x14\x9a\x4b\x16\x61\x76\x62\x96\x16\xd0\x11",
+ .nonce = "\x45\xaa\xa3\xe5\xd1\x6d\x2d\x42\xdc\x03\x44\x5d",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x3f\xf1\x51\x4b\x1c\x50\x39\x15\x91\x8f\x0c\x0c\x31\x09\x4a\x6e\x1f",
+ .ilen = 17,
+ .result = "\x02\xcc\x3a\xcb\x5e\xe1\xfc\xdd\x12\xa0\x3b\xb8\x57\x97\x64\x74\xd3\xd8\x3b\x74\x63\xa2\xc3\x80\x0f\xe9\x58\xc2\x8e\xaa\x29\x08\x13"
+}, { /* wycheproof - misc */
+ .key = "\xf6\x0c\x6a\x1b\x62\x57\x25\xf7\x6c\x70\x37\xb4\x8f\xe3\x57\x7f\xa7\xf7\xb8\x7b\x1b\xd5\xa9\x82\x17\x6d\x18\x23\x06\xff\xb8\x70",
+ .nonce = "\xf0\x38\x4f\xb8\x76\x12\x14\x10\x63\x3d\x99\x3d",
+ .nlen = 12,
+ .assoc = "\x9a\xaf\x29\x9e\xee\xa7\x8f\x79",
+ .alen = 8,
+ .input = "\x63\x85\x8c\xa3\xe2\xce\x69\x88\x7b\x57\x8a\x3c\x16\x7b\x42\x1c\x9c",
+ .ilen = 17,
+ .result = "\x35\x76\x64\x88\xd2\xbc\x7c\x2b\x8d\x17\xcb\xbb\x9a\xbf\xad\x9e\x6d\x1f\x39\x1e\x65\x7b\x27\x38\xdd\xa0\x84\x48\xcb\xa2\x81\x1c\xeb"
+}, { /* wycheproof - misc */
+ .key = "\x02\x12\xa8\xde\x50\x07\xed\x87\xb3\x3f\x1a\x70\x90\xb6\x11\x4f\x9e\x08\xce\xfd\x96\x07\xf2\xc2\x76\xbd\xcf\xdb\xc5\xce\x9c\xd7",
+ .nonce = "\xe6\xb1\xad\xf2\xfd\x58\xa8\x76\x2c\x65\xf3\x1b",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x10\xf1\xec\xf9\xc6\x05\x84\x66\x5d\x9a\xe5\xef\xe2\x79\xe7\xf7\x37\x7e\xea\x69\x16\xd2\xb1\x11",
+ .ilen = 24,
+ .result = "\x42\xf2\x6c\x56\xcb\x4b\xe2\x1d\x9d\x8d\x0c\x80\xfc\x99\xdd\xe0\x0d\x75\xf3\x80\x74\xbf\xe7\x64\x54\xaa\x7e\x13\xd4\x8f\xff\x7d\x75\x57\x03\x94\x57\x04\x0a\x3a"
+}, { /* wycheproof - misc */
+ .key = "\xc5\xbc\x09\x56\x56\x46\xe7\xed\xda\x95\x4f\x1f\x73\x92\x23\xda\xda\x20\xb9\x5c\x44\xab\x03\x3d\x0f\xae\x4b\x02\x83\xd1\x8b\xe3",
+ .nonce = "\x6b\x28\x2e\xbe\xcc\x54\x1b\xcd\x78\x34\xed\x55",
+ .nlen = 12,
+ .assoc = "\x3e\x8b\xc5\xad\xe1\x82\xff\x08",
+ .alen = 8,
+ .input = "\x92\x22\xf9\x01\x8e\x54\xfd\x6d\xe1\x20\x08\x06\xa9\xee\x8e\x4c\xc9\x04\xd2\x9f\x25\xcb\xa1\x93",
+ .ilen = 24,
+ .result = "\x12\x30\x32\x43\x7b\x4b\xfd\x69\x20\xe8\xf7\xe7\xe0\x08\x7a\xe4\x88\x9e\xbe\x7a\x0a\xd0\xe9\x00\x3c\xf6\x8f\x17\x95\x50\xda\x63\xd3\xb9\x6c\x2d\x55\x41\x18\x65"
+}, { /* wycheproof - misc */
+ .key = "\x2e\xb5\x1c\x46\x9a\xa8\xeb\x9e\x6c\x54\xa8\x34\x9b\xae\x50\xa2\x0f\x0e\x38\x27\x11\xbb\xa1\x15\x2c\x42\x4f\x03\xb6\x67\x1d\x71",
+ .nonce = "\x04\xa9\xbe\x03\x50\x8a\x5f\x31\x37\x1a\x6f\xd2",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xb0\x53\x99\x92\x86\xa2\x82\x4f\x42\xcc\x8c\x20\x3a\xb2\x4e\x2c\x97\xa6\x85\xad\xcc\x2a\xd3\x26\x62\x55\x8e\x55\xa5\xc7\x29",
+ .ilen = 31,
+ .result = "\x45\xc7\xd6\xb5\x3a\xca\xd4\xab\xb6\x88\x76\xa6\xe9\x6a\x48\xfb\x59\x52\x4d\x2c\x92\xc9\xd8\xa1\x89\xc9\xfd\x2d\xb9\x17\x46\x56\x6d\x3c\xa1\x0e\x31\x1b\x69\x5f\x3e\xae\x15\x51\x65\x24\x93"
+}, { /* wycheproof - misc */
+ .key = "\x7f\x5b\x74\xc0\x7e\xd1\xb4\x0f\xd1\x43\x58\xfe\x2f\xf2\xa7\x40\xc1\x16\xc7\x70\x65\x10\xe6\xa4\x37\xf1\x9e\xa4\x99\x11\xce\xc4",
+ .nonce = "\x47\x0a\x33\x9e\xcb\x32\x19\xb8\xb8\x1a\x1f\x8b",
+ .nlen = 12,
+ .assoc = "\x37\x46\x18\xa0\x6e\xa9\x8a\x48",
+ .alen = 8,
+ .input = "\xf4\x52\x06\xab\xc2\x55\x52\xb2\xab\xc9\xab\x7f\xa2\x43\x03\x5f\xed\xaa\xdd\xc3\xb2\x29\x39\x56\xf1\xea\x6e\x71\x56\xe7\xeb",
+ .ilen = 31,
+ .result = "\x46\xa8\x0c\x41\x87\x02\x47\x20\x08\x46\x27\x58\x00\x80\xdd\xe5\xa3\xf4\xa1\x10\x93\xa7\x07\x6e\xd6\xf3\xd3\x26\xbc\x7b\x70\x53\x4d\x4a\xa2\x83\x5a\x52\xe7\x2d\x14\xdf\x0e\x4f\x47\xf2\x5f"
+}, { /* wycheproof - misc */
+ .key = "\xe1\x73\x1d\x58\x54\xe1\xb7\x0c\xb3\xff\xe8\xb7\x86\xa2\xb3\xeb\xf0\x99\x43\x70\x95\x47\x57\xb9\xdc\x8c\x7b\xc5\x35\x46\x34\xa3",
+ .nonce = "\x72\xcf\xd9\x0e\xf3\x02\x6c\xa2\x2b\x7e\x6e\x6a",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xb9\xc5\x54\xcb\xc3\x6a\xc1\x8a\xe8\x97\xdf\x7b\xee\xca\xc1\xdb\xeb\x4e\xaf\xa1\x56\xbb\x60\xce\x2e\x5d\x48\xf0\x57\x15\xe6\x78",
+ .ilen = 32,
+ .result = "\xea\x29\xaf\xa4\x9d\x36\xe8\x76\x0f\x5f\xe1\x97\x23\xb9\x81\x1e\xd5\xd5\x19\x93\x4a\x44\x0f\x50\x81\xac\x43\x0b\x95\x3b\x0e\x21\x22\x25\x41\xaf\x46\xb8\x65\x33\xc6\xb6\x8d\x2f\xf1\x08\xa7\xea"
+}, { /* wycheproof - misc */
+ .key = "\x27\xd8\x60\x63\x1b\x04\x85\xa4\x10\x70\x2f\xea\x61\xbc\x87\x3f\x34\x42\x26\x0c\xad\xed\x4a\xbd\xe2\x5b\x78\x6a\x2d\x97\xf1\x45",
+ .nonce = "\x26\x28\x80\xd4\x75\xf3\xda\xc5\x34\x0d\xd1\xb8",
+ .nlen = 12,
+ .assoc = "\x23\x33\xe5\xce\x0f\x93\xb0\x59",
+ .alen = 8,
+ .input = "\x6b\x26\x04\x99\x6c\xd3\x0c\x14\xa1\x3a\x52\x57\xed\x6c\xff\xd3\xbc\x5e\x29\xd6\xb9\x7e\xb1\x79\x9e\xb3\x35\xe2\x81\xea\x45\x1e",
+ .ilen = 32,
+ .result = "\x6d\xad\x63\x78\x97\x54\x4d\x8b\xf6\xbe\x95\x07\xed\x4d\x1b\xb2\xe9\x54\xbc\x42\x7e\x5d\xe7\x29\xda\xf5\x07\x62\x84\x6f\xf2\xf4\x7b\x99\x7d\x93\xc9\x82\x18\x9d\x70\x95\xdc\x79\x4c\x74\x62\x32"
+}, { /* wycheproof - misc */
+ .key = "\xcf\x0d\x40\xa4\x64\x4e\x5f\x51\x81\x51\x65\xd5\x30\x1b\x22\x63\x1f\x45\x44\xc4\x9a\x18\x78\xe3\xa0\xa5\xe8\xe1\xaa\xe0\xf2\x64",
+ .nonce = "\xe7\x4a\x51\x5e\x7e\x21\x02\xb9\x0b\xef\x55\xd2",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x97\x3d\x0c\x75\x38\x26\xba\xe4\x66\xcf\x9a\xbb\x34\x93\x15\x2e\x9d\xe7\x81\x9e\x2b\xd0\xc7\x11\x71\x34\x6b\x4d\x2c\xeb\xf8\x04\x1a\xa3\xce\xdc\x0d\xfd\x7b\x46\x7e\x26\x22\x8b\xc8\x6c\x9a",
+ .ilen = 47,
+ .result = "\xfb\xa7\x8a\xe4\xf9\xd8\x08\xa6\x2e\x3d\xa4\x0b\xe2\xcb\x77\x00\xc3\x61\x3d\x9e\xb2\xc5\x29\xc6\x52\xe7\x6a\x43\x2c\x65\x8d\x27\x09\x5f\x0e\xb8\xf9\x40\xc3\x24\x98\x1e\xa9\x35\xe5\x07\xf9\x8f\x04\x69\x56\xdb\x3a\x51\x29\x08\xbd\x7a\xfc\x8f\x2a\xb0\xa9"
+}, { /* wycheproof - misc */
+ .key = "\x6c\xbf\xd7\x1c\x64\x5d\x18\x4c\xf5\xd2\x3c\x40\x2b\xdb\x0d\x25\xec\x54\x89\x8c\x8a\x02\x73\xd4\x2e\xb5\xbe\x10\x9f\xdc\xb2\xac",
+ .nonce = "\xd4\xd8\x07\x34\x16\x83\x82\x5b\x31\xcd\x4d\x95",
+ .nlen = 12,
+ .assoc = "\xb3\xe4\x06\x46\x83\xb0\x2d\x84",
+ .alen = 8,
+ .input = "\xa9\x89\x95\x50\x4d\xf1\x6f\x74\x8b\xfb\x77\x85\xff\x91\xee\xb3\xb6\x60\xea\x9e\xd3\x45\x0c\x3d\x5e\x7b\x0e\x79\xef\x65\x36\x59\xa9\x97\x8d\x75\x54\x2e\xf9\x1c\x45\x67\x62\x21\x56\x40\xb9",
+ .ilen = 47,
+ .result = "\xa1\xff\xed\x80\x76\x18\x29\xec\xce\x24\x2e\x0e\x88\xb1\x38\x04\x90\x16\xbc\xa0\x18\xda\x2b\x6e\x19\x98\x6b\x3e\x31\x8c\xae\x8d\x80\x61\x98\xfb\x4c\x52\x7c\xc3\x93\x50\xeb\xdd\xea\xc5\x73\xc4\xcb\xf0\xbe\xfd\xa0\xb7\x02\x42\xc6\x40\xd7\xcd\x02\xd7\xa3"
+}, { /* wycheproof - misc */
+ .key = "\x5b\x1d\x10\x35\xc0\xb1\x7e\xe0\xb0\x44\x47\x67\xf8\x0a\x25\xb8\xc1\xb7\x41\xf4\xb5\x0a\x4d\x30\x52\x22\x6b\xaa\x1c\x6f\xb7\x01",
+ .nonce = "\xd6\x10\x40\xa3\x13\xed\x49\x28\x23\xcc\x06\x5b",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xd0\x96\x80\x31\x81\xbe\xef\x9e\x00\x8f\xf8\x5d\x5d\xdc\x38\xdd\xac\xf0\xf0\x9e\xe5\xf7\xe0\x7f\x1e\x40\x79\xcb\x64\xd0\xdc\x8f\x5e\x67\x11\xcd\x49\x21\xa7\x88\x7d\xe7\x6e\x26\x78\xfd\xc6\x76\x18\xf1\x18\x55\x86\xbf\xea\x9d\x4c\x68\x5d\x50\xe4\xbb\x9a\x82",
+ .ilen = 64,
+ .result = "\x9a\x4e\xf2\x2b\x18\x16\x77\xb5\x75\x5c\x08\xf7\x47\xc0\xf8\xd8\xe8\xd4\xc1\x8a\x9c\xc2\x40\x5c\x12\xbb\x51\xbb\x18\x72\xc8\xe8\xb8\x77\x67\x8b\xec\x44\x2c\xfc\xbb\x0f\xf4\x64\xa6\x4b\x74\x33\x2c\xf0\x72\x89\x8c\x7e\x0e\xdd\xf6\x23\x2e\xa6\xe2\x7e\xfe\x50\x9f\xf3\x42\x7a\x0f\x32\xfa\x56\x6d\x9c\xa0\xa7\x8a\xef\xc0\x13"
+}, { /* wycheproof - misc */
+ .key = "\x97\xd6\x35\xc4\xf4\x75\x74\xd9\x99\x8a\x90\x87\x5d\xa1\xd3\xa2\x84\xb7\x55\xb2\xd3\x92\x97\xa5\x72\x52\x35\x19\x0e\x10\xa9\x7e",
+ .nonce = "\xd3\x1c\x21\xab\xa1\x75\xb7\x0d\xe4\xeb\xb1\x9c",
+ .nlen = 12,
+ .assoc = "\x71\x93\xf6\x23\x66\x33\x21\xa2",
+ .alen = 8,
+ .input = "\x94\xee\x16\x6d\x6d\x6e\xcf\x88\x32\x43\x71\x36\xb4\xae\x80\x5d\x42\x88\x64\x35\x95\x86\xd9\x19\x3a\x25\x01\x62\x93\xed\xba\x44\x3c\x58\xe0\x7e\x7b\x71\x95\xec\x5b\xd8\x45\x82\xa9\xd5\x6c\x8d\x4a\x10\x8c\x7d\x7c\xe3\x4e\x6c\x6f\x8e\xa1\xbe\xc0\x56\x73\x17",
+ .ilen = 64,
+ .result = "\x5f\xbb\xde\xcc\x34\xbe\x20\x16\x14\xf6\x36\x03\x1e\xeb\x42\xf1\xca\xce\x3c\x79\xa1\x2c\xff\xd8\x71\xee\x8e\x73\x82\x0c\x82\x97\x49\xf1\xab\xb4\x29\x43\x67\x84\x9f\xb6\xc2\xaa\x56\xbd\xa8\xa3\x07\x8f\x72\x3d\x7c\x1c\x85\x20\x24\xb0\x17\xb5\x89\x73\xfb\x1e\x09\x26\x3d\xa7\xb4\xcb\x92\x14\x52\xf9\x7d\xca\x40\xf5\x80\xec"
+}, { /* wycheproof - misc */
+ .key = "\xfe\x6e\x55\xbd\xae\xd1\xf7\x28\x4c\xa5\xfc\x0f\x8c\x5f\x2b\x8d\xf5\x6d\xc0\xf4\x9e\x8c\xa6\x6a\x41\x99\x5e\x78\x33\x51\xf9\x01",
+ .nonce = "\x17\xc8\x6a\x8a\xbb\xb7\xe0\x03\xac\xde\x27\x99",
+ .nlen = 12,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xb4\x29\xeb\x80\xfb\x8f\xe8\xba\xed\xa0\xc8\x5b\x9c\x33\x34\x58\xe7\xc2\x99\x2e\x55\x84\x75\x06\x9d\x12\xd4\x5c\x22\x21\x75\x64\x12\x15\x88\x03\x22\x97\xef\xf5\x67\x83\x74\x2a\x5f\xc2\x2d\x74\x10\xff\xb2\x9d\x66\x09\x86\x61\xd7\x6f\x12\x6c\x3c\x27\x68\x9e\x43\xb3\x72\x67\xca\xc5\xa3\xa6\xd3\xab\x49\xe3\x91\xda\x29\xcd\x30\x54\xa5\x69\x2e\x28\x07\xe4\xc3\xea\x46\xc8\x76\x1d\x50\xf5\x92",
+ .ilen = 97,
+ .result = "\xd0\x10\x2f\x6c\x25\x8b\xf4\x97\x42\xce\xc3\x4c\xf2\xd0\xfe\xdf\x23\xd1\x05\xfb\x4c\x84\xcf\x98\x51\x5e\x1b\xc9\xa6\x4f\x8a\xd5\xbe\x8f\x07\x21\xbd\xe5\x06\x45\xd0\x00\x83\xc3\xa2\x63\xa3\x10\x53\xb7\x60\x24\x5f\x52\xae\x28\x66\xa5\xec\x83\xb1\x9f\x61\xbe\x1d\x30\xd5\xc5\xd9\xfe\xcc\x4c\xbb\xe0\x8f\xd3\x85\x81\x3a\x2a\xa3\x9a\x00\xff\x9c\x10\xf7\xf2\x37\x02\xad\xd1\xe4\xb2\xff\xa3\x1c\x41\x86\x5f\xc7\x1d\xe1\x2b\x19\x61\x21\x27\xce\x49\x99\x3b\xb0"
+}, { /* wycheproof - misc */
+ .key = "\xaa\xbc\x06\x34\x74\xe6\x5c\x4c\x3e\x9b\xdc\x48\x0d\xea\x97\xb4\x51\x10\xc8\x61\x88\x46\xff\x6b\x15\xbd\xd2\xa4\xa5\x68\x2c\x4e",
+ .nonce = "\x46\x36\x2f\x45\xd6\x37\x9e\x63\xe5\x22\x94\x60",
+ .nlen = 12,
+ .assoc = "\xa1\x1c\x40\xb6\x03\x76\x73\x30",
+ .alen = 8,
+ .input = "\xce\xb5\x34\xce\x50\xdc\x23\xff\x63\x8a\xce\x3e\xf6\x3a\xb2\xcc\x29\x73\xee\xad\xa8\x07\x85\xfc\x16\x5d\x06\xc2\xf5\x10\x0f\xf5\xe8\xab\x28\x82\xc4\x75\xaf\xcd\x05\xcc\xd4\x9f\x2e\x7d\x8f\x55\xef\x3a\x72\xe3\xdc\x51\xd6\x85\x2b\x8e\x6b\x9e\x7a\xec\xe5\x7b\xe6\x55\x6b\x0b\x6d\x94\x13\xe3\x3f\xc5\xfc\x24\xa9\xa2\x05\xad\x59\x57\x4b\xb3\x9d\x94\x4a\x92\xdc\x47\x97\x0d\x84\xa6\xad\x31\x76",
+ .ilen = 97,
+ .result = "\x75\x45\x39\x1b\x51\xde\x01\xd5\xc5\x3d\xfa\xca\x77\x79\x09\x06\x3e\x58\xed\xee\x4b\xb1\x22\x7e\x71\x10\xac\x4d\x26\x20\xc2\xae\xc2\xf8\x48\xf5\x6d\xee\xb0\x37\xa8\xdc\xed\x75\xaf\xa8\xa6\xc8\x90\xe2\xde\xe4\x2f\x95\x0b\xb3\x3d\x9e\x24\x24\xd0\x8a\x50\x5d\x89\x95\x63\x97\x3e\xd3\x88\x70\xf3\xde\x6e\xe2\xad\xc7\xfe\x07\x2c\x36\x6c\x14\xe2\xcf\x7c\xa6\x2f\xb3\xd3\x6b\xee\x11\x68\x54\x61\xb7\x0d\x44\xef\x8c\x66\xc5\xc7\xbb\xf1\x0d\xca\xdd\x7f\xac\xf6"
+}, { /* wycheproof - misc */
+ .key = "\x7d\x00\xb4\x80\x95\xad\xfa\x32\x72\x05\x06\x07\xb2\x64\x18\x50\x02\xba\x99\x95\x7c\x49\x8b\xe0\x22\x77\x0f\x2c\xe2\xf3\x14\x3c",
+ .nonce = "\x87\x34\x5f\x10\x55\xfd\x9e\x21\x02\xd5\x06\x56",
+ .nlen = 12,
+ .assoc = "\x02",
+ .alen = 1,
+ .input = "\xe5\xcc\xaa\x44\x1b\xc8\x14\x68\x8f\x8f\x6e\x8f\x28\xb5\x00\xb2",
+ .ilen = 16,
+ .result = "\x7e\x72\xf5\xa1\x85\xaf\x16\xa6\x11\x92\x1b\x43\x8f\x74\x9f\x0b\x12\x42\xc6\x70\x73\x23\x34\x02\x9a\xdf\xe1\xc5\x00\x16\x51\xe4"
+}, { /* wycheproof - misc */
+ .key = "\x64\x32\x71\x7f\x1d\xb8\x5e\x41\xac\x78\x36\xbc\xe2\x51\x85\xa0\x80\xd5\x76\x2b\x9e\x2b\x18\x44\x4b\x6e\xc7\x2c\x3b\xd8\xe4\xdc",
+ .nonce = "\x87\xa3\x16\x3e\xc0\x59\x8a\xd9\x5b\x3a\xa7\x13",
+ .nlen = 12,
+ .assoc = "\xb6\x48",
+ .alen = 2,
+ .input = "\x02\xcd\xe1\x68\xfb\xa3\xf5\x44\xbb\xd0\x33\x2f\x7a\xde\xad\xa8",
+ .ilen = 16,
+ .result = "\x85\xf2\x9a\x71\x95\x57\xcd\xd1\x4d\x1f\x8f\xff\xab\x6d\x9e\x60\x73\x2c\xa3\x2b\xec\xd5\x15\xa1\xed\x35\x3f\x54\x2e\x99\x98\x58"
+}, { /* wycheproof - misc */
+ .key = "\x8e\x34\xcf\x73\xd2\x45\xa1\x08\x2a\x92\x0b\x86\x36\x4e\xb8\x96\xc4\x94\x64\x67\xbc\xb3\xd5\x89\x29\xfc\xb3\x66\x90\xe6\x39\x4f",
+ .nonce = "\x6f\x57\x3a\xa8\x6b\xaa\x49\x2b\xa4\x65\x96\xdf",
+ .nlen = 12,
+ .assoc = "\xbd\x4c\xd0\x2f\xc7\x50\x2b\xbd\xbd\xf6\xc9\xa3\xcb\xe8\xf0",
+ .alen = 15,
+ .input = "\x16\xdd\xd2\x3f\xf5\x3f\x3d\x23\xc0\x63\x34\x48\x70\x40\xeb\x47",
+ .ilen = 16,
+ .result = "\xc1\xb2\x95\x93\x6d\x56\xfa\xda\xc0\x3e\x5f\x74\x2b\xff\x73\xa1\x39\xc4\x57\xdb\xab\x66\x38\x2b\xab\xb3\xb5\x58\x00\xcd\xa5\xb8"
+}, { /* wycheproof - misc */
+ .key = "\xcb\x55\x75\xf5\xc7\xc4\x5c\x91\xcf\x32\x0b\x13\x9f\xb5\x94\x23\x75\x60\xd0\xa3\xe6\xf8\x65\xa6\x7d\x4f\x63\x3f\x2c\x08\xf0\x16",
+ .nonce = "\x1a\x65\x18\xf0\x2e\xde\x1d\xa6\x80\x92\x66\xd9",
+ .nlen = 12,
+ .assoc = "\x89\xcc\xe9\xfb\x47\x44\x1d\x07\xe0\x24\x5a\x66\xfe\x8b\x77\x8b",
+ .alen = 16,
+ .input = "\x62\x3b\x78\x50\xc3\x21\xe2\xcf\x0c\x6f\xbc\xc8\xdf\xd1\xaf\xf2",
+ .ilen = 16,
+ .result = "\xc8\x4c\x9b\xb7\xc6\x1c\x1b\xcb\x17\x77\x2a\x1c\x50\x0c\x50\x95\xdb\xad\xf7\xa5\x13\x8c\xa0\x34\x59\xa2\xcd\x65\x83\x1e\x09\x2f"
+}, { /* wycheproof - misc */
+ .key = "\xa5\x56\x9e\x72\x9a\x69\xb2\x4b\xa6\xe0\xff\x15\xc4\x62\x78\x97\x43\x68\x24\xc9\x41\xe9\xd0\x0b\x2e\x93\xfd\xdc\x4b\xa7\x76\x57",
+ .nonce = "\x56\x4d\xee\x49\xab\x00\xd2\x40\xfc\x10\x68\xc3",
+ .nlen = 12,
+ .assoc = "\xd1\x9f\x2d\x98\x90\x95\xf7\xab\x03\xa5\xfd\xe8\x44\x16\xe0\x0c\x0e",
+ .alen = 17,
+ .input = "\x87\xb3\xa4\xd7\xb2\x6d\x8d\x32\x03\xa0\xde\x1d\x64\xef\x82\xe3",
+ .ilen = 16,
+ .result = "\x94\xbc\x80\x62\x1e\xd1\xe7\x1b\x1f\xd2\xb5\xc3\xa1\x5e\x35\x68\x33\x35\x11\x86\x17\x96\x97\x84\x01\x59\x8b\x96\x37\x22\xf5\xb3"
+}, { /* wycheproof - misc */
+ .key = "\x56\x20\x74\x65\xb4\xe4\x8e\x6d\x04\x63\x0f\x4a\x42\xf3\x5c\xfc\x16\x3a\xb2\x89\xc2\x2a\x2b\x47\x84\xf6\xf9\x29\x03\x30\xbe\xe0",
+ .nonce = "\xdf\x87\x13\xe8\x7e\xc3\xdb\xcf\xad\x14\xd5\x3e",
+ .nlen = 12,
+ .assoc = "\x5e\x64\x70\xfa\xcd\x99\xc1\xd8\x1e\x37\xcd\x44\x01\x5f\xe1\x94\x80\xa2\xa4\xd3\x35\x2a\x4f\xf5\x60\xc0\x64\x0f\xdb\xda",
+ .alen = 30,
+ .input = "\xe6\x01\xb3\x85\x57\x79\x7d\xa2\xf8\xa4\x10\x6a\x08\x9d\x1d\xa6",
+ .ilen = 16,
+ .result = "\x29\x9b\x5d\x3f\x3d\x03\xc0\x87\x20\x9a\x16\xe2\x85\x14\x31\x11\x4b\x45\x4e\xd1\x98\xde\x11\x7e\x83\xec\x49\xfa\x8d\x85\x08\xd6"
+}, { /* wycheproof - misc */
+ .key = "\x39\x37\x98\x6a\xf8\x6d\xaf\xc1\xba\x0c\x46\x72\xd8\xab\xc4\x6c\x20\x70\x62\x68\x2d\x9c\x26\x4a\xb0\x6d\x6c\x58\x07\x20\x51\x30",
+ .nonce = "\x8d\xf4\xb1\x5a\x88\x8c\x33\x28\x6a\x7b\x76\x51",
+ .nlen = 12,
+ .assoc = "\xba\x44\x6f\x6f\x9a\x0c\xed\x22\x45\x0f\xeb\x10\x73\x7d\x90\x07\xfd\x69\xab\xc1\x9b\x1d\x4d\x90\x49\xa5\x55\x1e\x86\xec\x2b\x37",
+ .alen = 32,
+ .input = "\xdc\x9e\x9e\xaf\x11\xe3\x14\x18\x2d\xf6\xa4\xeb\xa1\x7a\xec\x9c",
+ .ilen = 16,
+ .result = "\x60\x5b\xbf\x90\xae\xb9\x74\xf6\x60\x2b\xc7\x78\x05\x6f\x0d\xca\x38\xea\x23\xd9\x90\x54\xb4\x6b\x42\xff\xe0\x04\x12\x9d\x22\x04"
+}, { /* wycheproof - misc */
+ .key = "\x36\x37\x2a\xbc\xdb\x78\xe0\x27\x96\x46\xac\x3d\x17\x6b\x96\x74\xe9\x15\x4e\xec\xf0\xd5\x46\x9c\x65\x1e\xc7\xe1\x6b\x4c\x11\x99",
+ .nonce = "\xbe\x40\xe5\xf1\xa1\x18\x17\xa0\xa8\xfa\x89\x49",
+ .nlen = 12,
+ .assoc = "\xd4\x1a\x82\x8d\x5e\x71\x82\x92\x47\x02\x19\x05\x40\x2e\xa2\x57\xdc\xcb\xc3\xb8\x0f\xcd\x56\x75\x05\x6b\x68\xbb\x59\xe6\x2e\x88\x73",
+ .alen = 33,
+ .input = "\x81\xce\x84\xed\xe9\xb3\x58\x59\xcc\x8c\x49\xa8\xf6\xbe\x7d\xc6",
+ .ilen = 16,
+ .result = "\x7b\x7c\xe0\xd8\x24\x80\x9a\x70\xde\x32\x56\x2c\xcf\x2c\x2b\xbd\x15\xd4\x4a\x00\xce\x0d\x19\xb4\x23\x1f\x92\x1e\x22\xbc\x0a\x43"
+}, { /* wycheproof - misc */
+ .key = "\x9f\x14\x79\xed\x09\x7d\x7f\xe5\x29\xc1\x1f\x2f\x5a\xdd\x9a\xaf\xf4\xa1\xca\x0b\x68\x99\x7a\x2c\xb7\xf7\x97\x49\xbd\x90\xaa\xf4",
+ .nonce = "\x84\xc8\x7d\xae\x4e\xee\x27\x73\x0e\xc3\x5d\x12",
+ .nlen = 12,
+ .assoc = "\x3f\x2d\xd4\x9b\xbf\x09\xd6\x9a\x78\xa3\xd8\x0e\xa2\x56\x66\x14\xfc\x37\x94\x74\x19\x6c\x1a\xae\x84\x58\x3d\xa7\x3d\x7f\xf8\x5c\x6f\x42\xca\x42\x05\x6a\x97\x92\xcc\x1b\x9f\xb3\xc7\xd2\x61",
+ .alen = 47,
+ .input = "\xa6\x67\x47\xc8\x9e\x85\x7a\xf3\xa1\x8e\x2c\x79\x50\x00\x87\xed",
+ .ilen = 16,
+ .result = "\xca\x82\xbf\xf3\xe2\xf3\x10\xcc\xc9\x76\x67\x2c\x44\x15\xe6\x9b\x57\x63\x8c\x62\xa5\xd8\x5d\xed\x77\x4f\x91\x3c\x81\x3e\xa0\x32"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x80\x94\x17\x83\x55\xd3\x04\x84\x64\x43\xfe\xe8\xdf\x99\x47\x03\x03\xfb\x3b\x7b\x80\xe0\x30\xbe\xeb\xd3\x29\xbe",
+ .ilen = 32,
+ .result = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe6\xd3\xd7\x32\x4a\x1c\xbb\xa7\x77\xbb\xb0\xec\xdd\xa3\x78\x07"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x80\x94\x17\x83\x55\xd3\x04\x84\x64\x43\xfe\xe8\xdf\x99\x47\x03\x03\xfb\x3b\x7b\x80\xe0\x30\xbe\xeb\xd3\x29\xbe\xe3\xbc\xdb\x5b\x1e\xde\xfc\xfe\x8b\xcd\xa1\xb6\xa1\x5c\x8c\x2b\x08\x69\xff\xd2\xec\x5e\x26\xe5\x53\xb7\xb2\x27\xfe\x87\xfd\xbd",
+ .ilen = 64,
+ .result = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x2d\xe6\x79\x5f\x27\x4f\xd2\xa3\x05\xd7\x69\x80\xbc\x9c\xce"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x80\x94\x17\x83\x55\xd3\x04\x84\x64\x43\xfe\xe8\xdf\x99\x47\x03\x03\xfb\x3b\x7b\x80\xe0\x30\xbe\xeb\xd3\x29\xbe\xe3\xbc\xdb\x5b\x1e\xde\xfc\xfe\x8b\xcd\xa1\xb6\xa1\x5c\x8c\x2b\x08\x69\xff\xd2\xec\x5e\x26\xe5\x53\xb7\xb2\x27\xfe\x87\xfd\xbd\x7a\xda\x44\x42\x42\x69\xbf\xfa\x55\x27\xf2\x70\xac\xf6\x85\x02\xb7\x4c\x5a\xe2\xe6\x0c\x05\x80\x98\x1a\x49\x38\x45\x93\x92\xc4\x9b\xb2\xf2\x84\xb6\x46\xef\xc7\xf3\xf0\xb1\x36\x1d\xc3\x48\xed\x77\xd3\x0b\xc5\x76\x92\xed\x38\xfb\xac\x01\x88\x38\x04\x88\xc7",
+ .ilen = 128,
+ .result = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xd8\xb4\x79\x02\xba\xae\xaf\xb3\x42\x03\x05\x15\x29\xaf\x28\x2e"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x7f\x6b\xe8\x7c\xaa\x2c\xfb\x7b\x9b\xbc\x01\x17\x20\x66\xb8\xfc\xfc\x04\xc4\x84\x7f\x1f\xcf\x41\x14\x2c\xd6\x41",
+ .ilen = 32,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xb3\x89\x1c\x84\x9c\xb5\x2c\x27\x74\x7e\xdf\xcf\x31\x21\x3b\xb6"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x7f\x6b\xe8\x7c\xaa\x2c\xfb\x7b\x9b\xbc\x01\x17\x20\x66\xb8\xfc\xfc\x04\xc4\x84\x7f\x1f\xcf\x41\x14\x2c\xd6\x41\x1c\x43\x24\xa4\xe1\x21\x03\x01\x74\x32\x5e\x49\x5e\xa3\x73\xd4\xf7\x96\x00\x2d\x13\xa1\xd9\x1a\xac\x48\x4d\xd8\x01\x78\x02\x42",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xf0\xc1\x2d\x26\xef\x03\x02\x9b\x62\xc0\x08\xda\x27\xc5\xdc\x68"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x7f\x6b\xe8\x7c\xaa\x2c\xfb\x7b\x9b\xbc\x01\x17\x20\x66\xb8\xfc\xfc\x04\xc4\x84\x7f\x1f\xcf\x41\x14\x2c\xd6\x41\x1c\x43\x24\xa4\xe1\x21\x03\x01\x74\x32\x5e\x49\x5e\xa3\x73\xd4\xf7\x96\x00\x2d\x13\xa1\xd9\x1a\xac\x48\x4d\xd8\x01\x78\x02\x42\x85\x25\xbb\xbd\xbd\x96\x40\x05\xaa\xd8\x0d\x8f\x53\x09\x7a\xfd\x48\xb3\xa5\x1d\x19\xf3\xfa\x7f\x67\xe5\xb6\xc7\xba\x6c\x6d\x3b\x64\x4d\x0d\x7b\x49\xb9\x10\x38\x0c\x0f\x4e\xc9\xe2\x3c\xb7\x12\x88\x2c\xf4\x3a\x89\x6d\x12\xc7\x04\x53\xfe\x77\xc7\xfb\x77\x38",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xee\x65\x78\x30\x01\xc2\x56\x91\xfa\x28\xd0\xf5\xf1\xc1\xd7\x62"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x08\x80\x94\x17\x03\x55\xd3\x04\x04\x64\x43\xfe\x68\xdf\x99\x47\x83\x03\xfb\x3b\xfb\x80\xe0\x30\x3e\xeb\xd3\x29\x3e",
+ .ilen = 32,
+ .result = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x79\xba\x7a\x29\xf5\xa7\xbb\x75\x79\x7a\xf8\x7a\x61\x01\x29\xa4"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x08\x80\x94\x17\x03\x55\xd3\x04\x04\x64\x43\xfe\x68\xdf\x99\x47\x83\x03\xfb\x3b\xfb\x80\xe0\x30\x3e\xeb\xd3\x29\x3e\xe3\xbc\xdb\xdb\x1e\xde\xfc\x7e\x8b\xcd\xa1\x36\xa1\x5c\x8c\xab\x08\x69\xff\x52\xec\x5e\x26\x65\x53\xb7\xb2\xa7\xfe\x87\xfd\x3d",
+ .ilen = 64,
+ .result = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x36\xb1\x74\x38\x19\xe1\xb9\xba\x15\x51\xe8\xed\x92\x2a\x95\x9a"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x08\x80\x94\x17\x03\x55\xd3\x04\x04\x64\x43\xfe\x68\xdf\x99\x47\x83\x03\xfb\x3b\xfb\x80\xe0\x30\x3e\xeb\xd3\x29\x3e\xe3\xbc\xdb\xdb\x1e\xde\xfc\x7e\x8b\xcd\xa1\x36\xa1\x5c\x8c\xab\x08\x69\xff\x52\xec\x5e\x26\x65\x53\xb7\xb2\xa7\xfe\x87\xfd\x3d\x7a\xda\x44\xc2\x42\x69\xbf\x7a\x55\x27\xf2\xf0\xac\xf6\x85\x82\xb7\x4c\x5a\x62\xe6\x0c\x05\x00\x98\x1a\x49\xb8\x45\x93\x92\x44\x9b\xb2\xf2\x04\xb6\x46\xef\x47\xf3\xf0\xb1\xb6\x1d\xc3\x48\x6d\x77\xd3\x0b\x45\x76\x92\xed\xb8\xfb\xac\x01\x08\x38\x04\x88\x47",
+ .ilen = 128,
+ .result = "\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\xfe\xac\x49\x55\x55\x4e\x80\x6f\x3a\x19\x02\xe2\x44\x32\xc0\x8a"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f",
+ .alen = 16,
+ .input = "\xda\x92\xbf\xf7\x7f\x6b\xe8\xfc\xaa\x2c\xfb\xfb\x9b\xbc\x01\x97\x20\x66\xb8\x7c\xfc\x04\xc4\x04\x7f\x1f\xcf\xc1\x14\x2c\xd6\xc1",
+ .ilen = 32,
+ .result = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\x20\xa3\x79\x8d\xf1\x29\x2c\x59\x72\xbf\x97\x41\xae\xc3\x8a\x19"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f",
+ .alen = 16,
+ .input = "\xda\x92\xbf\xf7\x7f\x6b\xe8\xfc\xaa\x2c\xfb\xfb\x9b\xbc\x01\x97\x20\x66\xb8\x7c\xfc\x04\xc4\x04\x7f\x1f\xcf\xc1\x14\x2c\xd6\xc1\x1c\x43\x24\x24\xe1\x21\x03\x81\x74\x32\x5e\xc9\x5e\xa3\x73\x54\xf7\x96\x00\xad\x13\xa1\xd9\x9a\xac\x48\x4d\x58\x01\x78\x02\xc2",
+ .ilen = 64,
+ .result = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xc0\x3d\x9f\x67\x35\x4a\x97\xb2\xf0\x74\xf7\x55\x15\x57\xe4\x9c"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f",
+ .alen = 16,
+ .input = "\xda\x92\xbf\xf7\x7f\x6b\xe8\xfc\xaa\x2c\xfb\xfb\x9b\xbc\x01\x97\x20\x66\xb8\x7c\xfc\x04\xc4\x04\x7f\x1f\xcf\xc1\x14\x2c\xd6\xc1\x1c\x43\x24\x24\xe1\x21\x03\x81\x74\x32\x5e\xc9\x5e\xa3\x73\x54\xf7\x96\x00\xad\x13\xa1\xd9\x9a\xac\x48\x4d\x58\x01\x78\x02\xc2\x85\x25\xbb\x3d\xbd\x96\x40\x85\xaa\xd8\x0d\x0f\x53\x09\x7a\x7d\x48\xb3\xa5\x9d\x19\xf3\xfa\xff\x67\xe5\xb6\x47\xba\x6c\x6d\xbb\x64\x4d\x0d\xfb\x49\xb9\x10\xb8\x0c\x0f\x4e\x49\xe2\x3c\xb7\x92\x88\x2c\xf4\xba\x89\x6d\x12\x47\x04\x53\xfe\xf7\xc7\xfb\x77\xb8",
+ .ilen = 128,
+ .result = "\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xc8\x6d\xa8\xdd\x65\x22\x86\xd5\x02\x13\xd3\x28\xd6\x3e\x40\x06"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff",
+ .alen = 16,
+ .input = "\x5a\x92\xbf\x77\xff\x6b\xe8\x7c\x2a\x2c\xfb\x7b\x1b\xbc\x01\x17\xa0\x66\xb8\xfc\x7c\x04\xc4\x84\xff\x1f\xcf\x41\x94\x2c\xd6\x41",
+ .ilen = 32,
+ .result = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\xbe\xde\x90\x83\xce\xb3\x6d\xdf\xe5\xfa\x81\x1f\x95\x47\x1c\x67"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff",
+ .alen = 16,
+ .input = "\x5a\x92\xbf\x77\xff\x6b\xe8\x7c\x2a\x2c\xfb\x7b\x1b\xbc\x01\x17\xa0\x66\xb8\xfc\x7c\x04\xc4\x84\xff\x1f\xcf\x41\x94\x2c\xd6\x41\x9c\x43\x24\xa4\x61\x21\x03\x01\xf4\x32\x5e\x49\xde\xa3\x73\xd4\x77\x96\x00\x2d\x93\xa1\xd9\x1a\x2c\x48\x4d\xd8\x81\x78\x02\x42",
+ .ilen = 64,
+ .result = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x30\x08\x74\xbb\x06\x92\xb6\x89\xde\xad\x9a\xe1\x5b\x06\x73\x90"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff",
+ .alen = 16,
+ .input = "\x5a\x92\xbf\x77\xff\x6b\xe8\x7c\x2a\x2c\xfb\x7b\x1b\xbc\x01\x17\xa0\x66\xb8\xfc\x7c\x04\xc4\x84\xff\x1f\xcf\x41\x94\x2c\xd6\x41\x9c\x43\x24\xa4\x61\x21\x03\x01\xf4\x32\x5e\x49\xde\xa3\x73\xd4\x77\x96\x00\x2d\x93\xa1\xd9\x1a\x2c\x48\x4d\xd8\x81\x78\x02\x42\x05\x25\xbb\xbd\x3d\x96\x40\x05\x2a\xd8\x0d\x8f\xd3\x09\x7a\xfd\xc8\xb3\xa5\x1d\x99\xf3\xfa\x7f\xe7\xe5\xb6\xc7\x3a\x6c\x6d\x3b\xe4\x4d\x0d\x7b\xc9\xb9\x10\x38\x8c\x0f\x4e\xc9\x62\x3c\xb7\x12\x08\x2c\xf4\x3a\x09\x6d\x12\xc7\x84\x53\xfe\x77\x47\xfb\x77\x38",
+ .ilen = 128,
+ .result = "\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x99\xca\xd8\x5f\x45\xca\x40\x94\x2d\x0d\x4d\x5e\x95\x0a\xde\x22"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x7f\x6b\xe8\x7c\x55\xd3\x04\x84\x9b\xbc\x01\x17\xdf\x99\x47\x03\xfc\x04\xc4\x84\x80\xe0\x30\xbe\x14\x2c\xd6\x41",
+ .ilen = 32,
+ .result = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x8b\xbe\x14\x52\x72\xe7\xc2\xd9\xa1\x89\x1a\x3a\xb0\x98\x3d\x9d"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x7f\x6b\xe8\x7c\x55\xd3\x04\x84\x9b\xbc\x01\x17\xdf\x99\x47\x03\xfc\x04\xc4\x84\x80\xe0\x30\xbe\x14\x2c\xd6\x41\xe3\xbc\xdb\x5b\xe1\x21\x03\x01\x8b\xcd\xa1\xb6\x5e\xa3\x73\xd4\x08\x69\xff\xd2\x13\xa1\xd9\x1a\x53\xb7\xb2\x27\x01\x78\x02\x42",
+ .ilen = 64,
+ .result = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x3b\x41\x86\x19\x13\xa8\xf6\xde\x7f\x61\xe2\x25\x63\x1b\xc3\x82"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff",
+ .alen = 16,
+ .input = "\x25\x6d\x40\x88\x7f\x6b\xe8\x7c\x55\xd3\x04\x84\x9b\xbc\x01\x17\xdf\x99\x47\x03\xfc\x04\xc4\x84\x80\xe0\x30\xbe\x14\x2c\xd6\x41\xe3\xbc\xdb\x5b\xe1\x21\x03\x01\x8b\xcd\xa1\xb6\x5e\xa3\x73\xd4\x08\x69\xff\xd2\x13\xa1\xd9\x1a\x53\xb7\xb2\x27\x01\x78\x02\x42\x7a\xda\x44\x42\xbd\x96\x40\x05\x55\x27\xf2\x70\x53\x09\x7a\xfd\xb7\x4c\x5a\xe2\x19\xf3\xfa\x7f\x98\x1a\x49\x38\xba\x6c\x6d\x3b\x9b\xb2\xf2\x84\x49\xb9\x10\x38\xf3\xf0\xb1\x36\xe2\x3c\xb7\x12\x77\xd3\x0b\xc5\x89\x6d\x12\xc7\xfb\xac\x01\x88\xc7\xfb\x77\x38",
+ .ilen = 128,
+ .result = "\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x84\x28\xbc\xf0\x23\xec\x6b\xf3\x1f\xd9\xef\xb2\x03\xff\x08\x71"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x80\x94\x17\x83\xaa\x2c\xfb\x7b\x64\x43\xfe\xe8\x20\x66\xb8\xfc\x03\xfb\x3b\x7b\x7f\x1f\xcf\x41\xeb\xd3\x29\xbe",
+ .ilen = 32,
+ .result = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x13\x9f\xdf\x64\x74\xea\x24\xf5\x49\xb0\x75\x82\x5f\x2c\x76\x20"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x80\x94\x17\x83\xaa\x2c\xfb\x7b\x64\x43\xfe\xe8\x20\x66\xb8\xfc\x03\xfb\x3b\x7b\x7f\x1f\xcf\x41\xeb\xd3\x29\xbe\x1c\x43\x24\xa4\x1e\xde\xfc\xfe\x74\x32\x5e\x49\xa1\x5c\x8c\x2b\xf7\x96\x00\x2d\xec\x5e\x26\xe5\xac\x48\x4d\xd8\xfe\x87\xfd\xbd",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xbb\xad\x8d\x86\x3b\x83\x5a\x8e\x86\x64\xfd\x1d\x45\x66\xb6\xb4"
+}, { /* wycheproof - misc */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\xee\x32\x00",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00",
+ .alen = 16,
+ .input = "\xda\x92\xbf\x77\x80\x94\x17\x83\xaa\x2c\xfb\x7b\x64\x43\xfe\xe8\x20\x66\xb8\xfc\x03\xfb\x3b\x7b\x7f\x1f\xcf\x41\xeb\xd3\x29\xbe\x1c\x43\x24\xa4\x1e\xde\xfc\xfe\x74\x32\x5e\x49\xa1\x5c\x8c\x2b\xf7\x96\x00\x2d\xec\x5e\x26\xe5\xac\x48\x4d\xd8\xfe\x87\xfd\xbd\x85\x25\xbb\xbd\x42\x69\xbf\xfa\xaa\xd8\x0d\x8f\xac\xf6\x85\x02\x48\xb3\xa5\x1d\xe6\x0c\x05\x80\x67\xe5\xb6\xc7\x45\x93\x92\xc4\x64\x4d\x0d\x7b\xb6\x46\xef\xc7\x0c\x0f\x4e\xc9\x1d\xc3\x48\xed\x88\x2c\xf4\x3a\x76\x92\xed\x38\x04\x53\xfe\x77\x38\x04\x88\xc7",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\xff\xff\xff\xff\x00\x00\x00\x00\x42\xf2\x35\x42\x97\x84\x9a\x51\x1d\x53\xe5\x57\x17\x72\xf7\x1f"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x30\x30\x30\x30\x30\x30\x30\x30\x00\x02\x50\x6e",
+ .nlen = 12,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\xd4\x50\x0b\xf0\x09\x49\x35\x51\xc3\x80\xad\xf5\x2c\x57\x3a\x69\xdf\x7e\x8b\x76\x24\x63\x33\x0f\xac\xc1\x6a\x57\x26\xbe\x71\x90\xc6\x3c\x5a\x1c\x92\x65\x84\xa0\x96\x75\x68\x28\xdc\xdc\x64\xac\xdf\x96\x3d\x93\x1b\xf1\xda\xe2\x38\xf3\xf1\x57\x22\x4a\xc4\xb5\x42\xd7\x85\xb0\xdd\x84\xdb\x6b\xe3\xbc\x5a\x36\x63\xe8\x41\x49\xff\xbe\xd0\x9e\x54\xf7\x8f\x16\xa8\x22\x3b\x24\xcb\x01\x9f\x58\xb2\x1b\x0e\x55\x1e\x7a\xa0\x73\x27\x62\x95\x51\x37\x6c\xcb\xc3\x93\x76\x71\xa0\x62\x9b\xd9\x5c\x99\x15\xc7\x85\x55\x77\x1e\x7a",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x0b\x30\x0d\x8d\xa5\x6c\x21\x85\x75\x52\x79\x55\x3c\x4c\x82\xca"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x30\x30\x30\x30\x30\x30\x30\x30\x00\x03\x18\xa5",
+ .nlen = 12,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x7d\xe8\x7f\x67\x29\x94\x52\x75\xd0\x65\x5d\xa4\xc7\xfd\xe4\x56\x9e\x16\xf1\x11\xb5\xeb\x26\xc2\x2d\x85\x9e\x3f\xf8\x22\xec\xed\x3a\x6d\xd9\xa6\x0f\x22\x95\x7f\x7b\x7c\x85\x7e\x88\x22\xeb\x9f\xe0\xb8\xd7\x02\x21\x41\xf2\xd0\xb4\x8f\x4b\x56\x12\xd3\x22\xa8\x8d\xd0\xfe\x0b\x4d\x91\x79\x32\x4f\x7c\x6c\x9e\x99\x0e\xfb\xd8\x0e\x5e\xd6\x77\x58\x26\x49\x8b\x1e\xfe\x0f\x71\xa0\xf3\xec\x5b\x29\xcb\x28\xc2\x54\x0a\x7d\xcd\x51\xb7\xda\xae\xe0\xff\x4a\x7f\x3a\xc1\xee\x54\xc2\x9e\xe4\xc1\x70\xde\x40\x8f\x66\x69\x21\x94",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xc5\x78\xe2\xaa\x44\xd3\x09\xb7\xb6\xa5\x19\x3b\xdc\x61\x18\xf5"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\x07\xb4\xf0",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x1b\x99\x6f\x9a\x3c\xcc\x67\x85\xde\x22\xff\x5b\x8a\xdd\x95\x02\xce\x03\xa0\xfa\xf5\x99\x2a\x09\x52\x2c\xdd\x12\x06\xd2\x20\xb8\xf8\xbd\x07\xd1\xf1\xf5\xa1\xbd\x9a\x71\xd1\x1c\x7f\x57\x9b\x85\x58\x18\xc0\x8d\x4d\xe0\x36\x39\x31\x83\xb7\xf5\x90\xb3\x35\xae\xd8\xde\x5b\x57\xb1\x3c\x5f\xed\xe2\x44\x1c\x3e\x18\x4a\xa9\xd4\x6e\x61\x59\x85\x06\xb3\xe1\x1c\x43\xc6\x2c\xbc\xac\xec\xed\x33\x19\x08\x75\xb0\x12\x21\x8b\x19\x30\xfb\x7c\x38\xec\x45\xac\x11\xc3\x53\xd0\xcf\x93\x8d\xcc\xb9\xef\xad\x8f\xed\xbe\x46\xda\xa5",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x4b\x0b\xda\x8a\xd0\x43\x83\x0d\x83\x19\xab\x82\xc5\x0c\x76\x63"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\x20\xfb\x66",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x86\xcb\xac\xae\x4d\x3f\x74\xae\x01\x21\x3e\x05\x51\xcc\x15\x16\x0e\xa1\xbe\x84\x08\xe3\xd5\xd7\x4f\x01\x46\x49\x95\xa6\x9e\x61\x76\xcb\x9e\x02\xb2\x24\x7e\xd2\x99\x89\x2f\x91\x82\xa4\x5c\xaf\x4c\x69\x40\x56\x11\x76\x6e\xdf\xaf\xdc\x28\x55\x19\xea\x30\x48\x0c\x44\xf0\x5e\x78\x1e\xac\xf8\xfc\xec\xc7\x09\x0a\xbb\x28\xfa\x5f\xd5\x85\xac\x8c\xda\x7e\x87\x72\xe5\x94\xe4\xce\x6c\x88\x32\x81\x93\x2e\x0f\x89\xf8\x77\xa1\xf0\x4d\x9c\x32\xb0\x6c\xf9\x0b\x0e\x76\x2b\x43\x0c\x4d\x51\x7c\x97\x10\x70\x68\xf4\x98\xef\x7f",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x4b\xc9\x8f\x72\xc4\x94\xc2\xa4\x3c\x2b\x15\xa1\x04\x3f\x1c\xfa"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\x38\xbb\x90",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\xfa\xb1\xcd\xdf\x4f\xe1\x98\xef\x63\xad\xd8\x81\xd6\xea\xd6\xc5\x76\x37\xbb\xe9\x20\x18\xca\x7c\x0b\x96\xfb\xa0\x87\x1e\x93\x2d\xb1\xfb\xf9\x07\x61\xbe\x25\xdf\x8d\xfa\xf9\x31\xce\x57\x57\xe6\x17\xb3\xd7\xa9\xf0\xbf\x0f\xfe\x5d\x59\x1a\x33\xc1\x43\xb8\xf5\x3f\xd0\xb5\xa1\x96\x09\xfd\x62\xe5\xc2\x51\xa4\x28\x1a\x20\x0c\xfd\xc3\x4f\x28\x17\x10\x40\x6f\x4e\x37\x62\x54\x46\xff\x6e\xf2\x24\x91\x3d\xeb\x0d\x89\xaf\x33\x71\x28\xe3\xd1\x55\xd1\x6d\x3e\xc3\x24\x60\x41\x43\x21\x43\xe9\xab\x3a\x6d\x2c\xcc\x2f\x4d\x62",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xf7\xe9\xe1\x51\xb0\x25\x33\xc7\x46\x58\xbf\xc7\x73\x7c\x68\x0d"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\x70\x48\x4a",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x22\x72\x02\xbe\x7f\x35\x15\xe9\xd1\xc0\x2e\xea\x2f\x19\x50\xb6\x48\x1b\x04\x8a\x4c\x91\x50\x6c\xb4\x0d\x50\x4e\x6c\x94\x9f\x82\xd1\x97\xc2\x5a\xd1\x7d\xc7\x21\x65\x11\x25\x78\x2a\xc7\xa7\x12\x47\xfe\xae\xf3\x2f\x1f\x25\x0c\xe4\xbb\x8f\x79\xac\xaa\x17\x9d\x45\xa7\xb0\x54\x5f\x09\x24\x32\x5e\xfa\x87\xd5\xe4\x41\xd2\x84\x78\xc6\x1f\x22\x23\xee\x67\xc3\xb4\x1f\x43\x94\x53\x5e\x2a\x24\x36\x9a\x2e\x16\x61\x3c\x45\x94\x90\xc1\x4f\xb1\xd7\x55\xfe\x53\xfb\xe1\xee\x45\xb1\xb2\x1f\x71\x62\xe2\xfc\xaa\x74\x2a\xbe\xfd",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x79\x5b\xcf\xf6\x47\xc5\x53\xc2\xe4\xeb\x6e\x0e\xaf\xd9\xe0\x4e"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\x93\x2f\x40",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\xfa\xe5\x83\x45\xc1\x6c\xb0\xf5\xcc\x53\x7f\x2b\x1b\x34\x69\xc9\x69\x46\x3b\x3e\xa7\x1b\xcf\x6b\x98\xd6\x69\xa8\xe6\x0e\x04\xfc\x08\xd5\xfd\x06\x9c\x36\x26\x38\xe3\x40\x0e\xf4\xcb\x24\x2e\x27\xe2\x24\x5e\x68\xcb\x9e\xc5\x83\xda\x53\x40\xb1\x2e\xdf\x42\x3b\x73\x26\xad\x20\xfe\xeb\x57\xda\xca\x2e\x04\x67\xa3\x28\x99\xb4\x2d\xf8\xe5\x6d\x84\xe0\x06\xbc\x8a\x7a\xcc\x73\x1e\x7c\x1f\x6b\xec\xb5\x71\x9f\x70\x77\xf0\xd4\xf4\xc6\x1a\xb1\x1e\xba\xc1\x00\x18\x01\xce\x33\xc4\xe4\xa7\x7d\x83\x1d\x3c\xe3\x4e\x84\x10\xe1",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x19\x46\xd6\x53\x96\x0f\x94\x7a\x74\xd3\xe8\x09\x3c\xf4\x85\x02"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30\x30",
+ .nonce = "\x00\x00\x00\x00\x00\xe2\x93\x35",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\xeb\xb2\x16\xdd\xd7\xca\x70\x92\x15\xf5\x03\xdf\x9c\xe6\x3c\x5c\xd2\x19\x4e\x7d\x90\x99\xe8\xa9\x0b\x2a\xfa\xad\x5e\xba\x35\x06\x99\x25\xa6\x03\xfd\xbc\x34\x1a\xae\xd4\x15\x05\xb1\x09\x41\xfa\x38\x56\xa7\xe2\x47\xb1\x04\x07\x09\x74\x6c\xfc\x20\x96\xca\xa6\x31\xb2\xff\xf4\x1c\x25\x05\x06\xd8\x89\xc1\xc9\x06\x71\xad\xe8\x53\xee\x63\x94\xc1\x91\x92\xa5\xcf\x37\x10\xd1\x07\x30\x99\xe5\xbc\x94\x65\x82\xfc\x0f\xab\x9f\x54\x3c\x71\x6a\xe2\x48\x6a\x86\x83\xfd\xca\x39\xd2\xe1\x4f\x23\xd0\x0a\x58\x26\x64\xf4\xec\xb1",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x36\xc3\x00\x29\x85\xdd\x21\xba\xf8\x95\xd6\x33\x57\x3f\x12\xc0"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x00\x0e\xf7\xd5",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x40\x8a\xe6\xef\x1c\x7e\xf0\xfb\x2c\x2d\x61\x08\x16\xfc\x78\x49\xef\xa5\x8f\x78\x27\x3f\x5f\x16\x6e\xa6\x5f\x81\xb5\x75\x74\x7d\x03\x5b\x30\x40\xfe\xde\x1e\xb9\x45\x97\x88\x66\x97\x88\x40\x8e\x00\x41\x3b\x3e\x37\x6d\x15\x2d\x20\x4a\xa2\xb7\xa8\x35\x58\xfc\xd4\x8a\x0e\xf7\xa2\x6b\x1c\xd6\xd3\x5d\x23\xb3\xf5\xdf\xe0\xca\x77\xa4\xce\x32\xb9\x4a\xbf\x83\xda\x2a\xef\xca\xf0\x68\x38\x08\x79\xe8\x9f\xb0\xa3\x82\x95\x95\xcf\x44\xc3\x85\x2a\xe2\xcc\x66\x2b\x68\x9f\x93\x55\xd9\xc1\x83\x80\x1f\x6a\xcc\x31\x3f\x89\x07",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x65\x14\x51\x8e\x0a\x26\x41\x42\xe0\xb7\x35\x1f\x96\x7f\xc2\xae"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x00\x3d\xfc\xe4",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x0a\x0a\x24\x49\x9b\xca\xde\x58\xcf\x15\x76\xc3\x12\xac\xa9\x84\x71\x8c\xb4\xcc\x7e\x01\x53\xf5\xa9\x01\x58\x10\x85\x96\x44\xdf\xc0\x21\x17\x4e\x0b\x06\x0a\x39\x74\x48\xde\x8b\x48\x4a\x86\x03\xbe\x68\x0a\x69\x34\xc0\x90\x6f\x30\xdd\x17\xea\xe2\xd4\xc5\xfa\xa7\x77\xf8\xca\x53\x37\x0e\x08\x33\x1b\x88\xc3\x42\xba\xc9\x59\x78\x7b\xbb\x33\x93\x0e\x3b\x56\xbe\x86\xda\x7f\x2a\x6e\xb1\xf9\x40\x89\xd1\xd1\x81\x07\x4d\x43\x02\xf8\xe0\x55\x2d\x0d\xe1\xfa\xb3\x06\xa2\x1b\x42\xd4\xc3\xba\x6e\x6f\x0c\xbc\xc8\x1e\x87\x7a",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x4c\x19\x4d\xa6\xa9\x9f\xd6\x5b\x40\xe9\xca\xd7\x98\xf4\x4b\x19"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x01\x84\x86\xa8",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\x4a\x0a\xaf\xf8\x49\x47\x29\x18\x86\x91\x70\x13\x40\xf3\xce\x2b\x8a\x78\xee\xd3\xa0\xf0\x65\x99\x4b\x72\x48\x4e\x79\x91\xd2\x5c\x29\xaa\x07\x5e\xb1\xfc\x16\xde\x93\xfe\x06\x90\x58\x11\x2a\xb2\x84\xa3\xed\x18\x78\x03\x26\xd1\x25\x8a\x47\x22\x2f\xa6\x33\xd8\xb2\x9f\x3b\xd9\x15\x0b\x23\x9b\x15\x46\xc2\xbb\x9b\x9f\x41\x0f\xeb\xea\xd3\x96\x00\x0e\xe4\x77\x70\x15\x32\xc3\xd0\xf5\xfb\xf8\x95\xd2\x80\x19\x6d\x2f\x73\x7c\x5e\x9f\xec\x50\xd9\x2b\xb0\xdf\x5d\x7e\x51\x3b\xe5\xb8\xea\x97\x13\x10\xd5\xbf\x16\xba\x7a\xee",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xc8\xae\x77\x88\xcd\x28\x74\xab\xc1\x38\x54\x1e\x11\xfd\x05\x87"
+}, { /* wycheproof - checking for int overflows */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff",
+ .alen = 64,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x78\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x9f\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x9c\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\x47\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\xd4\xd2\x06\x61\x6f\x92\x93\xf6\x5b\x45\xdb\xbc\x74\xe7\xc2\xed\xfb\xcb\xbf\x1c\xfb\x67\x9b\xb7\x39\xa5\x86\x2d\xe2\xbc\xb9\x37\xf7\x4d\x5b\xf8\x67\x1c\x5a\x8a\x50\x92\xf6\x1d\x54\xc9\xaa\x5b",
+ .ilen = 128,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x93\x3a\x51\x63\xc7\xf6\x23\x68\x32\x7b\x3f\xbc\x10\x36\xc9\x43"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\x85\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xa6\x90\x2f\xcb\xc8\x83\xbb\xc1\x80\xb2\x56\xae\x34\xad\x7f\x00",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x24\x7e\x50\x64\x2a\x1c\x0a\x2f\x8f\x77\x21\x96\x09\xdb\xa9\x58",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\x7c\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xd9\xe7\x2c\x06\x4a\xc8\x96\x1f\x3f\xa5\x85\xe0\xe2\xab\xd6\x00",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\x65\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x95\xaf\x0f\x4d\x0b\x68\x6e\xae\xcc\xca\x43\x07\xd5\x96\xf5\x02",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80\x00\x00\x00\x80"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x85\x40\xb4\x64\x35\x77\x07\xbe\x3a\x39\xd5\x5c\x34\xf8\xbc\xb3",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f\xff\xff\xff\x7f"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\x4f\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x66\x23\xd9\x90\xb8\x98\xd8\x30\xd2\x12\xaf\x23\x83\x33\x07\x01",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00\x01\x00\x00\x00"
+}, { /* wycheproof - special case tag */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b",
+ .nlen = 12,
+ .assoc = "\x83\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x5f\x16\xd0\x9f\x17\x78\x72\x11\xb7\xd4\x84\xe0\x24\xf8\x97\x01",
+ .alen = 32,
+ .input = "\x9a\x49\xc4\x0f\x8b\x48\xd7\xc6\x6d\x1d\xb4\xe5\x3f\x20\xf2\xdd\x4a\xaa\x24\x1d\xda\xb2\x6b\x5b\xc0\xe2\x18\xb7\x2c\x33\x90\xf2\xdf\x3e\xbd\x01\x76\x70\x44\x19\x97\x2b\xcd\xbc\x6b\xbc\xb3\xe4\xe7\x4a\x71\x52\x8e\xf5\x12\x63\xce\x24\xe0\xd5\x75\xe0\xe4\x4d",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x00\x52\x35\xd2\xa9\x19\xf2\x8d\x3d\xb7\x66\x4a\x34\xae\x6b\x44\x4d\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x5b\x8b\x94\x50\x9e\x2b\x74\xa3\x6d\x34\x6e\x33\xd5\x72\x65\x9b\xa9\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\x83\xdc\xe9\xf3\x07\x3e\xfa\xdb\x7d\x23\xb8\x7a\xce\x35\x16\x8c",
+ .ilen = 80,
+ .result = "\x00\x39\xe2\xfd\x2f\xd3\x12\x14\x9e\x98\x98\x80\x88\x48\x13\xe7\xca\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x3b\x0e\x86\x9a\xaa\x8e\xa4\x96\x32\xff\xff\x37\xb9\xe8\xce\x00\xca\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x3b\x0e\x86\x9a\xaa\x8e\xa4\x96\x32\xff\xff\x37\xb9\xe8\xce\x00\xa5\x19\xac\x1a\x35\xb4\xa5\x77\x87\x51\x0a\xf7\x8d\x8d\x20\x0a"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xd3\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xe5\xda\x78\x76\x6f\xa1\x92\x90\xc0\x31\xf7\x52\x08\x50\x67\x45\xae\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x49\x6d\xde\xb0\x55\x09\xc6\xef\xff\xab\x75\xeb\x2d\xf4\xab\x09\x76\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x01\x49\xef\x50\x4b\x71\xb1\x20\xca\x4f\xf3\x95\x19\xc2\xc2\x10",
+ .ilen = 96,
+ .result = "\xd3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x62\x18\xb2\x7f\x83\xb8\xb4\x66\x02\xf6\xe1\xd8\x34\x20\x7b\x02\xce\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x2a\x64\x16\xce\xdb\x1c\xdd\x29\x6e\xf5\xd7\xd6\x92\xda\xff\x02\xce\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x2a\x64\x16\xce\xdb\x1c\xdd\x29\x6e\xf5\xd7\xd6\x92\xda\xff\x02\x30\x2f\xe8\x2a\xb0\xa0\x9a\xf6\x44\x00\xd0\x15\xae\x83\xd9\xcc"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xe9\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x6d\xf1\x39\x4e\xdc\x53\x9b\x5b\x3a\x09\x57\xbe\x0f\xb8\x59\x46\x80\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xd1\x76\x9f\xe8\x06\xbb\xfe\xb6\xf5\x90\x95\x0f\x2e\xac\x9e\x0a\x58\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x99\x52\xae\x08\x18\xc3\x89\x79\xc0\x74\x13\x71\x1a\x9a\xf7\x13",
+ .ilen = 96,
+ .result = "\xe9\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xea\x33\xf3\x47\x30\x4a\xbd\xad\xf8\xce\x41\x34\x33\xc8\x45\x01\xe0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xb2\x7f\x57\x96\x88\xae\xe5\x70\x64\xce\x37\x32\x91\x82\xca\x01\xe0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xb2\x7f\x57\x96\x88\xae\xe5\x70\x64\xce\x37\x32\x91\x82\xca\x01\x98\xa7\xe8\x36\xe0\xee\x4d\x02\x35\x00\xd0\x55\x7e\xc2\xcb\xe0"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x64\xf9\x0f\x5b\x26\x92\xb8\x60\xd4\x59\x6f\xf4\xb3\x40\x2c\x5c\x00\xb9\xbb\x53\x70\x7a\xa6\x67\xd3\x56\xfe\x50\xc7\x19\x96\x94\x03\x35\x61\xe7\xca\xca\x6d\x94\x1d\xc3\xcd\x69\x14\xad\x69\x04",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xe3\x3b\xc5\x52\xca\x8b\x9e\x96\x16\x9e\x79\x7e\x8f\x30\x30\x1b\x60\x3c\xa9\x99\x44\xdf\x76\x52\x8c\x9d\x6f\x54\xab\x83\x3d\x0f\x60\x3c\xa9\x99\x44\xdf\x76\x52\x8c\x9d\x6f\x54\xab\x83\x3d\x0f\x6a\xb8\xdc\xe2\xc5\x9d\xa4\x73\x71\x30\xb0\x25\x2f\x68\xa8\xd8"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x68\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xb0\x8f\x25\x67\x5b\x9b\xcb\xf6\xe3\x84\x07\xde\x2e\xc7\x5a\x47\x9f\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x2d\x2a\xf7\xcd\x6b\x08\x05\x01\xd3\x1b\xa5\x4f\xb2\xeb\x75\x96\x47\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x65\x0e\xc6\x2d\x75\x70\x72\xce\xe6\xff\x23\x31\x86\xdd\x1c\x8f",
+ .ilen = 96,
+ .result = "\x68\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x37\x4d\xef\x6e\xb7\x82\xed\x00\x21\x43\x11\x54\x12\xb7\x46\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x4e\x23\x3f\xb3\xe5\x1d\x1e\xc7\x42\x45\x07\x72\x0d\xc5\x21\x9d\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x4e\x23\x3f\xb3\xe5\x1d\x1e\xc7\x42\x45\x07\x72\x0d\xc5\x21\x9d\x04\x4d\xea\x60\x88\x80\x41\x2b\xfd\xff\xcf\x35\x57\x9e\x9b\x26"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x6d\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xa1\x61\xb5\xab\x04\x09\x00\x62\x9e\xfe\xff\x78\xd7\xd8\x6b\x45\x9f\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xc6\xf8\x07\x8c\xc8\xef\x12\xa0\xff\x65\x7d\x6d\x08\xdb\x10\xb8\x47\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x8e\xdc\x36\x6c\xd6\x97\x65\x6f\xca\x81\xfb\x13\x3c\xed\x79\xa1",
+ .ilen = 96,
+ .result = "\x6d\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x26\xa3\x7f\xa2\xe8\x10\x26\x94\x5c\x39\xe9\xf2\xeb\xa8\x77\x02\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xa5\xf1\xcf\xf2\x46\xfa\x09\x66\x6e\x3b\xdf\x50\xb7\xf5\x44\xb3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xa5\xf1\xcf\xf2\x46\xfa\x09\x66\x6e\x3b\xdf\x50\xb7\xf5\x44\xb3\x1e\x6b\xea\x63\x14\x54\x2e\x2e\xf9\xff\xcf\x45\x0b\x2e\x98\x2b"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xfc\x01\xb8\x91\xe5\xf0\xf9\x12\x8d\x7d\x1c\x57\x91\x92\xb6\x98\x63\x41\x44\x15\xb6\x99\x68\x95\x9a\x72\x91\xb7\xa5\xaf\x13\x48\x60\xcd\x9e\xa1\x0c\x29\xa3\x66\x54\xe7\xa2\x8e\x76\x1b\xec\xd8",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x7b\xc3\x72\x98\x09\xe9\xdf\xe4\x4f\xba\x0a\xdd\xad\xe2\xaa\xdf\x03\xc4\x56\xdf\x82\x3c\xb8\xa0\xc5\xb9\x00\xb3\xc9\x35\xb8\xd3\x03\xc4\x56\xdf\x82\x3c\xb8\xa0\xc5\xb9\x00\xb3\xc9\x35\xb8\xd3\xed\x20\x17\xc8\xdb\xa4\x77\x56\x29\x04\x9d\x78\x6e\x3b\xce\xb1"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x6b\x6d\xc9\xd2\x1a\x81\x9e\x70\xb5\x77\xf4\x41\x37\xd3\xd6\xbd\x13\x35\xf5\xeb\x44\x49\x40\x77\xb2\x64\x49\xa5\x4b\x6c\x7c\x75\x10\xb9\x2f\x5f\xfe\xf9\x8b\x84\x7c\xf1\x7a\x9c\x98\xd8\x83\xe5",
+ .ilen = 64,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xec\xaf\x03\xdb\xf6\x98\xb8\x86\x77\xb0\xe2\xcb\x0b\xa3\xca\xfa\x73\xb0\xe7\x21\x70\xec\x90\x42\xed\xaf\xd8\xa1\x27\xf6\xd7\xee\x73\xb0\xe7\x21\x70\xec\x90\x42\xed\xaf\xd8\xa1\x27\xf6\xd7\xee\x07\x3f\x17\xcb\x67\x78\x64\x59\x25\x04\x9d\x88\x22\xcb\xca\xb6"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\xcb\x2b\x11\x06\xf8\x23\x4c\x5e\x99\xd4\xdb\x4c\x70\x48\xde\x32\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x16\xe9\x88\x4a\x11\x4f\x0e\x92\x66\xce\xa3\x88\x5f\xe3\x6b\x9f\xd6\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xce\xbe\xf5\xe9\x88\x5a\x80\xea\x76\xd9\x75\xc1\x44\xa4\x18\x88",
+ .ilen = 80,
+ .result = "\xff\xa0\xfc\x3e\x80\x32\xc3\xd5\xfd\xb6\x2a\x11\xf0\x96\x30\x7d\xb5\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x76\x6c\x9a\x80\x25\xea\xde\xa7\x39\x05\x32\x8c\x33\x79\xc0\x04\xb5\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x76\x6c\x9a\x80\x25\xea\xde\xa7\x39\x05\x32\x8c\x33\x79\xc0\x04\x8b\x9b\xb4\xb4\x86\x12\x89\x65\x8c\x69\x6a\x83\x40\x15\x04\x05"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x6f\x9e\x70\xed\x3b\x8b\xac\xa0\x26\xe4\x6a\x5a\x09\x43\x15\x8d\x21\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x0c\x61\x2c\x5e\x8d\x89\xa8\x73\xdb\xca\xad\x5b\x73\x46\x42\x9b\xc5\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xd4\x36\x51\xfd\x14\x9c\x26\x0b\xcb\xdd\x7b\x12\x68\x01\x31\x8c",
+ .ilen = 80,
+ .result = "\x6f\xf5\xa7\xc2\xbd\x41\x4c\x39\x85\xcb\x94\x90\xb5\xa5\x6d\x2e\xa6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x6c\xe4\x3e\x94\xb9\x2c\x78\x46\x84\x01\x3c\x5f\x1f\xdc\xe9\x00\xa6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x6c\xe4\x3e\x94\xb9\x2c\x78\x46\x84\x01\x3c\x5f\x1f\xdc\xe9\x00\x8b\x3b\xbd\x51\x64\x44\x59\x56\x8d\x81\xca\x1f\xa7\x2c\xe4\x04"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x41\x2b\x08\x0a\x3e\x19\xc1\x0d\x44\xa1\xaf\x1e\xab\xde\xb4\xce\x35\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x6b\x83\x94\x33\x09\x21\x48\x6c\xa1\x1d\x29\x1c\x3e\x97\xee\x9a\xd1\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xb3\xd4\xe9\x90\x90\x34\xc6\x14\xb1\x0a\xff\x55\x25\xd0\x9d\x8d",
+ .ilen = 80,
+ .result = "\x41\x40\xdf\x25\xb8\xd3\x21\x94\xe7\x8e\x51\xd4\x17\x38\xcc\x6d\xb2\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x0b\x06\x86\xf9\x3d\x84\x98\x59\xfe\xd6\xb8\x18\x52\x0d\x45\x01\xb2\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x0b\x06\x86\xf9\x3d\x84\x98\x59\xfe\xd6\xb8\x18\x52\x0d\x45\x01\x86\xfb\xab\x2b\x4a\x94\xf4\x7a\xa5\x6f\x0a\xea\x65\xd1\x10\x08"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xb2\x47\xa7\x47\x23\x49\x1a\xac\xac\xaa\xd7\x09\xc9\x1e\x93\x2b\x31\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x9a\xde\x04\xe7\x5b\xb7\x01\xd9\x66\x06\x01\xb3\x47\x65\xde\x98\xd5\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\x42\x89\x79\x44\xc2\xa2\x8f\xa1\x76\x11\xd7\xfa\x5c\x22\xad\x8f",
+ .ilen = 80,
+ .result = "\xb2\x2c\x70\x68\xa5\x83\xfa\x35\x0f\x85\x29\xc3\x75\xf8\xeb\x88\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfa\x5b\x16\x2d\x6f\x12\xd1\xec\x39\xcd\x90\xb7\x2b\xff\x75\x03\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfa\x5b\x16\x2d\x6f\x12\xd1\xec\x39\xcd\x90\xb7\x2b\xff\x75\x03\xa0\x19\xac\x2e\xd6\x67\xe1\x7d\xa1\x6f\x0a\xfa\x19\x61\x0d\x0d"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x74\x0f\x9e\x49\xf6\x10\xef\xa5\x85\xb6\x59\xca\x6e\xd8\xb4\x99\x2d\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x41\x2d\x96\xaf\xbe\x80\xec\x3e\x79\xd4\x51\xb0\x0a\x2d\xb2\x9a\xc9\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\x99\x7a\xeb\x0c\x27\x95\x62\x46\x69\xc3\x87\xf9\x11\x6a\xc1\x8d",
+ .ilen = 80,
+ .result = "\x74\x64\x49\x66\x70\xda\x0f\x3c\x26\x99\xa7\x00\xd2\x3e\xcc\x3a\xaa\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x21\xa8\x84\x65\x8a\x25\x3c\x0b\x26\x1f\xc0\xb4\x66\xb7\x19\x01\xaa\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x21\xa8\x84\x65\x8a\x25\x3c\x0b\x26\x1f\xc0\xb4\x66\xb7\x19\x01\x73\x6e\x18\x18\x16\x96\xa5\x88\x9c\x31\x59\xfa\xab\xab\x20\xfd"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xad\xba\x5d\x10\x5b\xc8\xaa\x06\x2c\x23\x36\xcb\x88\x9d\xdb\xd5\x37\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x17\x7c\x5f\xfe\x28\x75\xf4\x68\xf6\xc2\x96\x57\x48\xf3\x59\x9a\xd3\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xcf\x2b\x22\x5d\xb1\x60\x7a\x10\xe6\xd5\x40\x1e\x53\xb4\x2a\x8d",
+ .ilen = 80,
+ .result = "\xad\xd1\x8a\x3f\xdd\x02\x4a\x9f\x8f\x0c\xc8\x01\x34\x7b\xa3\x76\xb0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x77\xf9\x4d\x34\x1c\xd0\x24\x5d\xa9\x09\x07\x53\x24\x69\xf2\x01\xb0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x77\xf9\x4d\x34\x1c\xd0\x24\x5d\xa9\x09\x07\x53\x24\x69\xf2\x01\xba\xd5\x8f\x10\xa9\x1e\x6a\x88\x9a\xba\x32\xfd\x17\xd8\x33\x1a"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xfe\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xc0\x01\xed\xc5\xda\x44\x2e\x71\x9b\xce\x9a\xbe\x27\x3a\xf1\x44\xb4\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x48\x02\x5f\x41\xfa\x4e\x33\x6c\x78\x69\x57\xa2\xa7\xc4\x93\x0a\x6c\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x00\x26\x6e\xa1\xe4\x36\x44\xa3\x4d\x8d\xd1\xdc\x93\xf2\xfa\x13",
+ .ilen = 96,
+ .result = "\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x47\xc3\x27\xcc\x36\x5d\x08\x87\x59\x09\x8c\x34\x1b\x4a\xed\x03\xd4\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x2b\x0b\x97\x3f\x74\x5b\x28\xaa\xe9\x37\xf5\x9f\x18\xea\xc7\x01\xd4\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x2b\x0b\x97\x3f\x74\x5b\x28\xaa\xe9\x37\xf5\x9f\x18\xea\xc7\x01\xd6\x8c\xe1\x74\x07\x9a\xdd\x02\x8d\xd0\x5c\xf8\x14\x63\x04\x88"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xb5\x13\xb0\x6a\xb9\xac\x14\x43\x5a\xcb\x8a\xa3\xa3\x7a\xfd\xb6\x54\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x61\x95\x01\x93\xb1\xbf\x03\x11\xff\x11\x79\x89\xae\xd9\xa9\x99\xb0\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xb9\xc2\x7c\x30\x28\xaa\x8d\x69\xef\x06\xaf\xc0\xb5\x9e\xda\x8e",
+ .ilen = 80,
+ .result = "\xb5\x78\x67\x45\x3f\x66\xf4\xda\xf9\xe4\x74\x69\x1f\x9c\x85\x15\xd3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x01\x10\x13\x59\x85\x1a\xd3\x24\xa0\xda\xe8\x8d\xc2\x43\x02\x02\xd3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x01\x10\x13\x59\x85\x1a\xd3\x24\xa0\xda\xe8\x8d\xc2\x43\x02\x02\xaa\x48\xa3\x88\x7d\x4b\x05\x96\x99\xc2\xfd\xf9\xc6\x78\x7e\x0a"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xd4\xf1\x09\xe8\x14\xce\xa8\x5a\x08\xc0\x11\xd8\x50\xdd\x1d\xcb\xcf\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x53\x40\xb8\x5a\x9a\xa0\x82\x96\xb7\x7a\x5f\xc3\x96\x1f\x66\x0f\x17\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x1b\x64\x89\xba\x84\xd8\xf5\x59\x82\x9e\xd9\xbd\xa2\x29\x0f\x16",
+ .ilen = 96,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x53\x33\xc3\xe1\xf8\xd7\x8e\xac\xca\x07\x07\x52\x6c\xad\x01\x8c\xaf\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x30\x49\x70\x24\x14\xb5\x99\x50\x26\x24\xfd\xfe\x29\x31\x32\x04\xaf\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x30\x49\x70\x24\x14\xb5\x99\x50\x26\x24\xfd\xfe\x29\x31\x32\x04\xb9\x36\xa8\x17\xf2\x21\x1a\xf1\x29\xe2\xcf\x16\x0f\xd4\x2b\xcb"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xdf\x4c\x62\x03\x2d\x41\x19\xb5\x88\x47\x7e\x99\x92\x5a\x56\xd9\xd6\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xfa\x84\xf0\x64\x55\x36\x42\x1b\x2b\xb9\x24\x6e\xc2\x19\xed\x0b\x0e\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\xb2\xa0\xc1\x84\x4b\x4e\x35\xd4\x1e\x5d\xa2\x10\xf6\x2f\x84\x12",
+ .ilen = 96,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x58\x8e\xa8\x0a\xc1\x58\x3f\x43\x4a\x80\x68\x13\xae\x2a\x4a\x9e\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x99\x8d\x38\x1a\xdb\x23\x59\xdd\xba\xe7\x86\x53\x7d\x37\xb9\x00\xb6\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x99\x8d\x38\x1a\xdb\x23\x59\xdd\xba\xe7\x86\x53\x7d\x37\xb9\x00\x9f\x7a\xc4\x35\x1f\x6b\x91\xe6\x30\x97\xa7\x13\x11\x5d\x05\xbe"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x13\xf8\x0a\x00\x6d\xc1\xbb\xda\xd6\x39\xa9\x2f\xc7\xec\xa6\x55\xf7\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x63\x48\xb8\xfd\x29\xbf\x96\xd5\x63\xa5\x17\xe2\x7d\x7b\xfc\x0f\x2f\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x2b\x6c\x89\x1d\x37\xc7\xe1\x1a\x56\x41\x91\x9c\x49\x4d\x95\x16",
+ .ilen = 96,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x94\x3a\xc0\x09\x81\xd8\x9d\x2c\x14\xfe\xbf\xa5\xfb\x9c\xba\x12\x97\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x41\x70\x83\xa7\xaa\x8d\x13\xf2\xfb\xb5\xdf\xc2\x55\xa8\x04\x97\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x00\x41\x70\x83\xa7\xaa\x8d\x13\xf2\xfb\xb5\xdf\xc2\x55\xa8\x04\x9a\x18\xa8\x28\x07\x02\x69\xf4\x47\x00\xd0\x09\xe7\x17\x1c\xc9"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x82\xe5\x9b\x45\x82\x91\x50\x38\xf9\x33\x81\x1e\x65\x2d\xc6\x6a\xfc\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xb6\x71\xc8\xca\xc2\x70\xc2\x65\xa0\xac\x2f\x53\x57\x99\x88\x0a\x24\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\xfe\x55\xf9\x2a\xdc\x08\xb5\xaa\x95\x48\xa9\x2d\x63\xaf\xe1\x13",
+ .ilen = 96,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x05\x27\x51\x4c\x6e\x88\x76\xce\x3b\xf4\x97\x94\x59\x5d\xda\x2d\x9c\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xd5\x78\x00\xb4\x4c\x65\xd9\xa3\x31\xf2\x8d\x6e\xe8\xb7\xdc\x01\x9c\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xd5\x78\x00\xb4\x4c\x65\xd9\xa3\x31\xf2\x8d\x6e\xe8\xb7\xdc\x01\xb4\x36\xa8\x2b\x93\xd5\x55\xf7\x43\x00\xd0\x19\x9b\xa7\x18\xce"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xff\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\xf1\xd1\x28\x87\xb7\x21\x69\x86\xa1\x2d\x79\x09\x8b\x6d\xe6\x0f\xc0\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xa7\xc7\x58\x99\xf3\xe6\x0a\xf1\xfc\xb6\xc7\x30\x7d\x87\x59\x0f\x18\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\xef\xe3\x69\x79\xed\x9e\x7d\x3e\xc9\x52\x41\x4e\x49\xb1\x30\x16",
+ .ilen = 96,
+ .result = "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x76\x13\xe2\x8e\x5b\x38\x4f\x70\x63\xea\x6f\x83\xb7\x1d\xfa\x48\xa0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xc4\xce\x90\xe7\x7d\xf3\x11\x37\x6d\xe8\x65\x0d\xc2\xa9\x0d\x04\xa0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xc4\xce\x90\xe7\x7d\xf3\x11\x37\x6d\xe8\x65\x0d\xc2\xa9\x0d\x04\xce\x54\xa8\x2e\x1f\xa9\x42\xfa\x3f\x00\xd0\x29\x4f\x37\x15\xd3"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xcb\xf1\xda\x9e\x0b\xa9\x37\x73\x74\xe6\x9e\x1c\x0e\x60\x0c\xfc\x34\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\xbe\x3f\xa6\x6b\x6c\xe7\x80\x8a\xa3\xe4\x59\x49\xf9\x44\x64\x9f\xd0\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\x66\x68\xdb\xc8\xf5\xf2\x0e\xf2\xb3\xf3\x8f\x00\xe2\x03\x17\x88",
+ .ilen = 80,
+ .result = "\xcb\x9a\x0d\xb1\x8d\x63\xd7\xea\xd7\xc9\x60\xd6\xb2\x86\x74\x5f\xb3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xde\xba\xb4\xa1\x58\x42\x50\xbf\xfc\x2f\xc8\x4d\x95\xde\xcf\x04\xb3\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xde\xba\xb4\xa1\x58\x42\x50\xbf\xfc\x2f\xc8\x4d\x95\xde\xcf\x04\x23\x83\xab\x0b\x79\x92\x05\x69\x9b\x51\x0a\xa7\x09\xbf\x31\xf1"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x8f\x27\x86\x94\xc4\xe9\xda\xeb\xd5\x8d\x3e\x5b\x96\x6e\x8b\x68\x42\x3d\x35\xf6\x13\xe6\xd9\x09\x3d\x38\xe9\x75\xc3\x8f\xe3\xb8\x06\x53\xe7\xa3\x31\x71\x88\x33\xac\xc3\xb9\xad\xff\x1c\x31\x98\xa6\xf6\x37\x81\x71\xea\xe4\x39\x6e\xa1\x5d\xc2\x40\xd1\xab\xf4\xde\x04\x9a\x00\xa8\x64\x06\x4b\xbc\xd4\x6f\xe4\xe4\x5b\x42\x8f",
+ .ilen = 80,
+ .result = "\x8f\x4c\x51\xbb\x42\x23\x3a\x72\x76\xa2\xc0\x91\x2a\x88\xf3\xcb\xc5\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x66\xd6\xf5\x69\x05\xd4\x58\x06\xf3\x08\x28\xa9\x93\x86\x9a\x03\xc5\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x66\xd6\xf5\x69\x05\xd4\x58\x06\xf3\x08\x28\xa9\x93\x86\x9a\x03\x8b\xfb\xab\x17\xa9\xe0\xb8\x74\x8b\x51\x0a\xe7\xd9\xfd\x23\x05"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xd5\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x9a\x22\xd7\x0a\x48\xe2\x4f\xdd\xcd\xd4\x41\x9d\xe6\x4c\x8f\x44\xfc\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x77\xb5\xc9\x07\xd9\xc9\xe1\xea\x51\x85\x1a\x20\x4a\xad\x9f\x0a\x24\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x3f\x91\xf8\xe7\xc7\xb1\x96\x25\x64\x61\x9c\x5e\x7e\x9b\xf6\x13",
+ .ilen = 96,
+ .result = "\xd5\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x1d\xe0\x1d\x03\xa4\xfb\x69\x2b\x0f\x13\x57\x17\xda\x3c\x93\x03\x9c\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x14\xbc\x01\x79\x57\xdc\xfa\x2c\xc0\xdb\xb8\x1d\xf5\x83\xcb\x01\x9c\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x14\xbc\x01\x79\x57\xdc\xfa\x2c\xc0\xdb\xb8\x1d\xf5\x83\xcb\x01\x49\xbc\x6e\x9f\xc5\x1c\x4d\x50\x30\x36\x64\x4d\x84\x27\x73\xd2"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\xdb\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x75\xd5\x64\x3a\xa5\xaf\x93\x4d\x8c\xce\x39\x2c\xc3\xee\xdb\x47\xc0\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\x60\x1b\x5a\xd2\x06\x7f\x28\x06\x6a\x8f\x32\x81\x71\x5b\xa8\x08\x18\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x28\x3f\x6b\x32\x18\x07\x5f\xc9\x5f\x6b\xb4\xff\x45\x6d\xc1\x11",
+ .ilen = 96,
+ .result = "\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xf2\x17\xae\x33\x49\xb6\xb5\xbb\x4e\x09\x2f\xa6\xff\x9e\xc7\x00\xa0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x03\x12\x92\xac\x88\x6a\x33\xc0\xfb\xd1\x90\xbc\xce\x75\xfc\x03\xa0\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\x03\x12\x92\xac\x88\x6a\x33\xc0\xfb\xd1\x90\xbc\xce\x75\xfc\x03\x63\xda\x6e\xa2\x51\xf0\x39\x53\x2c\x36\x64\x5d\x38\xb7\x6f\xd7"
+}, { /* wycheproof - edge case intermediate sums in poly1305 */
+ .key = "\x80\x81\x82\x83\x84\x85\x86\x87\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90\x91\x92\x93\x94\x95\x96\x97\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f",
+ .nonce = "\x00\x00\x00\x00\x06\x4c\x2d\x52",
+ .nlen = 8,
+ .assoc = "\xff\xff\xff\xff",
+ .alen = 4,
+ .input = "\x93\x94\x28\xd0\x79\x35\x1f\x66\x5c\xd0\x01\x35\x43\x19\x87\x5c\x62\x48\x39\x60\x42\x16\xe4\x03\xeb\xcc\x6a\xf5\x59\xec\x8b\x43\x97\x7a\xed\x35\xcb\x5a\x2f\xca\xa0\x34\x6e\xfb\x93\x65\x54\x64\xd8\xc8\xc3\xfa\x1a\x9e\x47\x4a\xbe\x52\xd0\x2c\x81\x87\xe9\x0f\x4f\x2d\x90\x96\x52\x4f\xa1\xb2\xb0\x23\xb8\xb2\x88\x22\x27\x73\x90\xec\xf2\x1a\x04\xe6\x30\x85\x8b\xb6\x56\x52\xb5\xb1\x80\x16",
+ .ilen = 96,
+ .result = "\x93\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xe5\x8a\xf3\x69\xae\x0f\xc2\xf5\x29\x0b\x7c\x7f\x65\x9c\x97\x04\xf7\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xbb\xc1\x0b\x84\x94\x8b\x5c\x8c\x2f\x0c\x72\x11\x3e\xa9\xbd\x04\xf7\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xbb\xc1\x0b\x84\x94\x8b\x5c\x8c\x2f\x0c\x72\x11\x3e\xa9\xbd\x04\x73\xeb\x27\x24\xb5\xc4\x05\xf0\x4d\x00\xd0\xf1\x58\x40\xa1\xc1"
+} };
+static const struct chacha20poly1305_testvec chacha20poly1305_dec_vectors[] __initconst = { {
+ .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a\xf3\x33\x88\x86\x04\xf6\xb5\xf0\x47\x39\x17\xc1\x40\x2b\x80\x09\x9d\xca\x5c\xbc\x20\x70\x75\xc0",
+ .nonce = "\x01\x02\x03\x04\x05\x06\x07\x08",
+ .nlen = 8,
+ .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00\x00\x00\x4e\x91",
+ .alen = 12,
+ .input = "\x64\xa0\x86\x15\x75\x86\x1a\xf4\x60\xf0\x62\xc7\x9b\xe6\x43\xbd\x5e\x80\x5c\xfd\x34\x5c\xf3\x89\xf1\x08\x67\x0a\xc7\x6c\x8c\xb2\x4c\x6c\xfc\x18\x75\x5d\x43\xee\xa0\x9e\xe9\x4e\x38\x2d\x26\xb0\xbd\xb7\xb7\x3c\x32\x1b\x01\x00\xd4\xf0\x3b\x7f\x35\x58\x94\xcf\x33\x2f\x83\x0e\x71\x0b\x97\xce\x98\xc8\xa8\x4a\xbd\x0b\x94\x81\x14\xad\x17\x6e\x00\x8d\x33\xbd\x60\xf9\x82\xb1\xff\x37\xc8\x55\x97\x97\xa0\x6e\xf4\xf0\xef\x61\xc1\x86\x32\x4e\x2b\x35\x06\x38\x36\x06\x90\x7b\x6a\x7c\x02\xb0\xf9\xf6\x15\x7b\x53\xc8\x67\xe4\xb9\x16\x6c\x76\x7b\x80\x4d\x46\xa5\x9b\x52\x16\xcd\xe7\xa4\xe9\x90\x40\xc5\xa4\x04\x33\x22\x5e\xe2\x82\xa1\xb0\xa0\x6c\x52\x3e\xaf\x45\x34\xd7\xf8\x3f\xa1\x15\x5b\x00\x47\x71\x8c\xbc\x54\x6a\x0d\x07\x2b\x04\xb3\x56\x4e\xea\x1b\x42\x22\x73\xf5\x48\x27\x1a\x0b\xb2\x31\x60\x53
"
+ "\xfa\x76\x99\x19\x55\xeb\xd6\x31\x59\x43\x4e\xce\xbb\x4e\x46\x6d\xae\x5a\x10\x73\xa6\x72\x76\x27\x09\x7a\x10\x49\xe6\x17\xd9\x1d\x36\x10\x94\xfa\x68\xf0\xff\x77\x98\x71\x30\x30\x5b\xea\xba\x2e\xda\x04\xdf\x99\x7b\x71\x4d\x6c\x6f\x2c\x29\xa6\xad\x5c\xb4\x02\x2b\x02\x70\x9b\xee\xad\x9d\x67\x89\x0c\xbb\x22\x39\x23\x36\xfe\xa1\x85\x1f\x38",
+ .ilen = 281,
+ .result = "\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x72\x65\x20\x64\x72\x61\x66\x74\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x76\x61\x6c\x69\x64\x20\x66\x6f\x72\x20\x61\x20\x6d\x61\x78\x69\x6d\x75\x6d\x20\x6f\x66\x20\x73\x69\x78\x20\x6d\x6f\x6e\x74\x68\x73\x20\x61\x6e\x64\x20\x6d\x61\x79\x20\x62\x65\x20\x75\x70\x64\x61\x74\x65\x64\x2c\x20\x72\x65\x70\x6c\x61\x63\x65\x64\x2c\x20\x6f\x72\x20\x6f\x62\x73\x6f\x6c\x65\x74\x65\x64\x20\x62\x79\x20\x6f\x74\x68\x65\x72\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x61\x74\x20\x61\x6e\x79\x20\x74\x69\x6d\x65\x2e\x20\x49\x74\x20\x69\x73\x20\x69\x6e\x61\x70\x70\x72\x6f\x70\x72\x69\x61\x74\x65\x20\x74\x6f\x20\x75\x73\x65\x20\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x73\x20\x72\x65\x66\x65\x72\x6
5"
+ "\x6e\x63\x65\x20\x6d\x61\x74\x65\x72\x69\x61\x6c\x20\x6f\x72\x20\x74\x6f\x20\x63\x69\x74\x65\x20\x74\x68\x65\x6d\x20\x6f\x74\x68\x65\x72\x20\x74\x68\x61\x6e\x20\x61\x73\x20\x2f\xe2\x80\x9c\x77\x6f\x72\x6b\x20\x69\x6e\x20\x70\x72\x6f\x67\x72\x65\x73\x73\x2e\x2f\xe2\x80\x9d"
+}, {
+ .key = "\x4c\xf5\x96\x83\x38\xe6\xae\x7f\x2d\x29\x25\x76\xd5\x75\x27\x86\x91\x9a\x27\x7a\xfb\x46\xc5\xef\x94\x81\x79\x57\x14\x59\x40\x68",
+ .nonce = "\xca\xbf\x33\x71\x32\x45\x77\x8e",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xea\xe0\x1e\x9e\x2c\x91\xaa\xe1\xdb\x5d\x99\x3f\x8a\xf7\x69\x92",
+ .ilen = 16,
+ .result = ""
+}, {
+ .key = "\x2d\xb0\x5d\x40\xc8\xed\x44\x88\x34\xd1\x13\xaf\x57\xa1\xeb\x3a\x2a\x80\x51\x36\xec\x5b\xbc\x08\x93\x84\x21\xb5\x13\x88\x3c\x0d",
+ .nonce = "\x3d\x86\xb5\x6b\xc8\xa3\x1f\x1d",
+ .nlen = 8,
+ .assoc = "\x33\x10\x41\x12\x1f\xf3\xd2\x6b",
+ .alen = 8,
+ .input = "\xdd\x6b\x3b\x82\xce\x5a\xbd\xd6\xa9\x35\x83\xd8\x8c\x3d\x85\x77",
+ .ilen = 16,
+ .result = ""
+}, {
+ .key = "\x4b\x28\x4b\xa3\x7b\xbe\xe9\xf8\x31\x80\x82\xd7\xd8\xe8\xb5\xa1\xe2\x18\x18\x8a\x9c\xfa\xa3\x3d\x25\x71\x3e\x40\xbc\x54\x7a\x3e",
+ .nonce = "\xd2\x32\x1f\x29\x28\xc6\xc4\xc4",
+ .nlen = 8,
+ .assoc = "\x6a\xe2\xad\x3f\x88\x39\x5a\x40",
+ .alen = 8,
+ .input = "\xb7\x1b\xb0\x73\x59\xb0\x84\xb2\x6d\x8e\xab\x94\x31\xa1\xae\xac\x89",
+ .ilen = 17,
+ .result = "\xa4"
+}, {
+ .key = "\x66\xca\x9c\x23\x2a\x4b\x4b\x31\x0e\x92\x89\x8b\xf4\x93\xc7\x87\x98\xa3\xd8\x39\xf8\xf4\xa7\x01\xc0\x2e\x0a\xa6\x7e\x5a\x78\x87",
+ .nonce = "\x20\x1c\xaa\x5f\x9c\xbf\x92\x30",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\xbf\xe1\x5b\x0b\xdb\x6b\xf5\x5e\x6c\x5d\x84\x44\x39\x81\xc1\x9c\xac",
+ .ilen = 17,
+ .result = "\x2d"
+}, {
+ .key = "\x68\x7b\x8d\x8e\xe3\xc4\xdd\xae\xdf\x72\x7f\x53\x72\x25\x1e\x78\x91\xcb\x69\x76\x1f\x49\x93\xf9\x6f\x21\xcc\x39\x9c\xad\xb1\x01",
+ .nonce = "\xdf\x51\x84\x82\x42\x0c\x75\x9c",
+ .nlen = 8,
+ .assoc = "\x70\xd3\x33\xf3\x8b\x18\x0b",
+ .alen = 7,
+ .input = "\x8b\x06\xd3\x31\xb0\x93\x45\xb1\x75\x6e\x26\xf9\x67\xbc\x90\x15\x81\x2c\xb5\xf0\xc6\x2b\xc7\x8c\x56\xd1\xbf\x69\x6c\x07\xa0\xda\x65\x27\xc9\x90\x3d\xef\x4b\x11\x0f\x19\x07\xfd\x29\x92\xd9\xc8\xf7\x99\x2e\x4a\xd0\xb8\x2c\xdc\x93\xf5\x9e\x33\x78\xd1\x37\xc3\x66\xd7\x5e\xbc\x44\xbf\x53\xa5\xbc\xc4\xcb\x7b\x3a\x8e\x7f\x02\xbd\xbb\xe7\xca\xa6\x6c\x6b\x93\x21\x93\x10\x61\xe7\x69\xd0\x78\xf3\x07\x5a\x1a\x8f\x73\xaa\xb1\x4e\xd3\xda\x4f\xf3\x32\xe1\x66\x3e\x6c\xc6\x13\xba\x06\x5b\xfc\x6a\xe5\x6f\x60\xfb\x07\x40\xb0\x8c\x9d\x84\x43\x6b\xc1\xf7\x8d\x8d\x31\xf7\x7a\x39\x4d\x8f\x9a\xeb",
+ .ilen = 145,
+ .result = "\x33\x2f\x94\xc1\xa4\xef\xcc\x2a\x5b\xa6\xe5\x8f\x1d\x40\xf0\x92\x3c\xd9\x24\x11\xa9\x71\xf9\x37\x14\x99\xfa\xbe\xe6\x80\xde\x50\xc9\x96\xd4\xb0\xec\x9e\x17\xec\xd2\x5e\x72\x99\xfc\x0a\xe1\xcb\x48\xd2\x85\xdd\x2f\x90\xe0\x66\x3b\xe6\x20\x74\xbe\x23\x8f\xcb\xb4\xe4\xda\x48\x40\xa6\xd1\x1b\xc7\x42\xce\x2f\x0c\xa6\x85\x6e\x87\x37\x03\xb1\x7c\x25\x96\xa3\x05\xd8\xb0\xf4\xed\xea\xc2\xf0\x31\x98\x6c\xd1\x14\x25\xc0\xcb\x01\x74\xd0\x82\xf4\x36\xf5\x41\xd5\xdc\xca\xc5\xbb\x98\xfe\xfc\x69\x21\x70\xd8\xa4\x4b\xc8\xde\x8f"
+}, {
+ .key = "\x8d\xb8\x91\x48\xf0\xe7\x0a\xbd\xf9\x3f\xcd\xd9\xa0\x1e\x42\x4c\xe7\xde\x25\x3d\xa3\xd7\x05\x80\x8d\xf2\x82\xac\x44\x16\x51\x01",
+ .nonce = "\xde\x7b\xef\xc3\x65\x1b\x68\xb0",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x85\x04\xc2\xed\x8d\xfd\x97\x5c\xd2\xb7\xe2\xc1\x6b\xa3\xba\xf8\xc9\x50\xc3\xc6\xa5\xe3\xa4\x7c\xc3\x23\x49\x5e\xa9\xb9\x32\xeb\x8a\x7c\xca\xe5\xec\xfb\x7c\xc0\xcb\x7d\xdc\x2c\x9d\x92\x55\x21\x0a\xc8\x43\x63\x59\x0a\x31\x70\x82\x67\x41\x03\xf8\xdf\xf2\xac\xa7\x02\xd4\xd5\x8a\x2d\xc8\x99\x19\x66\xd0\xf6\x88\x2c\x77\xd9\xd4\x0d\x6c\xbd\x98\xde\xe7\x7f\xad\x7e\x8a\xfb\xe9\x4b\xe5\xf7\xe5\x50\xa0\x90\x3f\xd6\x22\x53\xe3\xfe\x1b\xcc\x79\x3b\xec\x12\x47\x52\xa7\xd6\x04\xe3\x52\xe6\x93\x90\x91\x32\x73\x79\xb8\xd0\x31\xde\x1f\x9f\x2f\x05\x38\x54\x2f\x35\x04\x39\xe0\xa7\xba\xc6\x52\xf6\x37\x65\x4c\x07\xa9\x7e\xb3\x21\x6f\x74\x8c\xc9\xde\xdb\x65\x1b\x9b\xaa\x60\xb1\x03\x30\x6b\xb2\x03\xc4\x1c\x04\xf8\x0f\x64\xaf\x46\xe4\x65\x99\x49\xe2\xea\xce\x78\x00\xd8\x8b\xd5\x2e\xcf\xfc\x40\x49\xe8
\x58\xdc\x34\x9c"
+ "\x8c\x61\xbf\x0a\x8e\xec\x39\xa9\x30\x05\x5a\xd2\x56\x01\xc7\xda\x8f\x4e\xbb\x43\xa3\x3a\xf9\x15\x2a\xd0\xa0\x7a\x87\x34\x82\xfe\x8a\xd1\x2d\x5e\xc7\xbf\x04\x53\x5f\x3b\x36\xd4\x25\x5c\x34\x7a\x8d\xd5\x05\xce\x72\xca\xef\x7a\x4b\xbc\xb0\x10\x5c\x96\x42\x3a\x00\x98\xcd\x15\xe8\xb7\x53",
+ .ilen = 272,
+ .result = "\x9b\x18\xdb\xdd\x9a\x0f\x3e\xa5\x15\x17\xde\xdf\x08\x9d\x65\x0a\x67\x30\x12\xe2\x34\x77\x4b\xc1\xd9\xc6\x1f\xab\xc6\x18\x50\x17\xa7\x9d\x3c\xa6\xc5\x35\x8c\x1c\xc0\xa1\x7c\x9f\x03\x89\xca\xe1\xe6\xe9\xd4\xd3\x88\xdb\xb4\x51\x9d\xec\xb4\xfc\x52\xee\x6d\xf1\x75\x42\xc6\xfd\xbd\x7a\x8e\x86\xfc\x44\xb3\x4f\xf3\xea\x67\x5a\x41\x13\xba\xb0\xdc\xe1\xd3\x2a\x7c\x22\xb3\xca\xac\x6a\x37\x98\x3e\x1d\x40\x97\xf7\x9b\x1d\x36\x6b\xb3\x28\xbd\x60\x82\x47\x34\xaa\x2f\x7d\xe9\xa8\x70\x81\x57\xd4\xb9\x77\x0a\x9d\x29\xa7\x84\x52\x4f\xc2\x4a\x40\x3b\x3c\xd4\xc9\x2a\xdb\x4a\x53\xc4\xbe\x80\xe9\x51\x7f\x8f\xc7\xa2\xce\x82\x5c\x91\x1e\x74\xd9\xd0\xbd\xd5\xf3\xfd\xda\x4d\x25\xb4\xbb\x2d\xac\x2f\x3d\x71\x85\x7b\xcf\x3c\x7b\x3e\x0e\x22\x78\x0c\x29\xbf\xe4\xf4\x57\xb3\xcb\x49\xa0\xfc\x1e\x05\x4e\x16\xb
c\xd5\xa8"
+ "\xa3\xee\x05\x35\xc6\x7c\xab\x60\x14\x55\x1a\x8e\xc5\x88\x5d\xd5\x81\xc2\x81\xa5\xc4\x60\xdb\xaf\x77\x91\xe1\xce\xa2\x7e\x7f\x42\xe3\xb0\x13\x1c\x1f\x25\x60\x21\xe2\x40\x5f\x99\xb7\x73\xec\x9b\x2b\xf0\x65\x11\xc8\xd0\x0a\x9f\xd3"
+}, {
+ .key = "\xf2\xaa\x4f\x99\xfd\x3e\xa8\x53\xc1\x44\xe9\x81\x18\xdc\xf5\xf0\x3e\x44\x15\x59\xe0\xc5\x44\x86\xc3\x91\xa8\x75\xc0\x12\x46\xba",
+ .nonce = "\x0e\x0d\x57\xbb\x7b\x40\x54\x02",
+ .nlen = 8,
+ .assoc = "",
+ .alen = 0,
+ .input = "\x14\xf6\x41\x37\xa6\xd4\x27\xcd\xdb\x06\x3e\x9a\x4e\xab\xd5\xb1\x1e\x6b\xd2\xbc\x11\xf4\x28\x93\x63\x54\xef\xbb\x5e\x1d\x3a\x1d\x37\x3c\x0a\x6c\x1e\xc2\xd1\x2c\xb5\xa3\xb5\x7b\xb8\x8f\x25\xa6\x1b\x61\x1c\xec\x28\x58\x26\xa4\xa8\x33\x28\x25\x5c\x45\x05\xe5\x6c\x99\xe5\x45\xc4\xa2\x03\x84\x03\x73\x1e\x8c\x49\xac\x20\xdd\x8d\xb3\xc4\xf5\xe7\x4f\xf1\xed\xa1\x98\xde\xa4\x96\xdd\x2f\xab\xab\x97\xcf\x3e\xd2\x9e\xb8\x13\x07\x28\x29\x19\xaf\xfd\xf2\x49\x43\xea\x49\x26\x91\xc1\x07\xd6\xbb\x81\x75\x35\x0d\x24\x7f\xc8\xda\xd4\xb7\xeb\xe8\x5c\x09\xa2\x2f\xdc\x28\x7d\x3a\x03\xfa\x94\xb5\x1d\x17\x99\x36\xc3\x1c\x18\x34\xe3\x9f\xf5\x55\x7c\xb0\x60\x9d\xff\xac\xd4\x61\xf2\xad\xf8\xce\xc7\xbe\x5c\xd2\x95\xa8\x4b\x77\x13\x19\x59\x26\xc9\xb7\x8f\x6a\xcb\x2d\x37\x91\xea\x92\x9c\x94\x5b\xda\x0b\xce
\xfe\x30\x20"
+ "\xf8\x51\xad\xf2\xbe\xe7\xc7\xff\xb3\x33\x91\x6a\xc9\x1a\x41\xc9\x0f\xf3\x10\x0e\xfd\x53\xff\x6c\x16\x52\xd9\xf3\xf7\x98\x2e\xc9\x07\x31\x2c\x0c\x72\xd7\xc5\xc6\x08\x2a\x7b\xda\xbd\x7e\x02\xea\x1a\xbb\xf2\x04\x27\x61\x28\x8e\xf5\x04\x03\x1f\x4c\x07\x55\x82\xec\x1e\xd7\x8b\x2f\x65\x56\xd1\xd9\x1e\x3c\xe9\x1f\x5e\x98\x70\x38\x4a\x8c\x49\xc5\x43\xa0\xa1\x8b\x74\x9d\x4c\x62\x0d\x10\x0c\xf4\x6c\x8f\xe0\xaa\x9a\x8d\xb7\xe0\xbe\x4c\x87\xf1\x98\x2f\xcc\xed\xc0\x52\x29\xdc\x83\xf8\xfc\x2c\x0e\xa8\x51\x4d\x80\x0d\xa3\xfe\xd8\x37\xe7\x41\x24\xfc\xfb\x75\xe3\x71\x7b\x57\x45\xf5\x97\x73\x65\x63\x14\x74\xb8\x82\x9f\xf8\x60\x2f\x8a\xf2\x4e\xf1\x39\xda\x33\x91\xf8\x36\xe0\x8d\x3f\x1f\x3b\x56\xdc\xa0\x8f\x3c\x9d\x71\x52\xa7\xb8\xc0\xa5\xc6\xa2\x73\xda\xf4\x4b\x74\x5b\x00\x3d\x99\xd7\x96\xba\xe6\xe1\x
a6\x96\x38\xad"
+ "\xb3\xc0\xd2\xba\x91\x6b\xf9\x19\xdd\x3b\xbe\xbe\x9c\x20\x50\xba\xa1\xd0\xce\x11\xbd\x95\xd8\xd1\xdd\x33\x85\x74\xdc\xdb\x66\x76\x44\xdc\x03\x74\x48\x35\x98\xb1\x18\x47\x94\x7d\xff\x62\xe4\x58\x78\xab\xed\x95\x36\xd9\x84\x91\x82\x64\x41\xbb\x58\xe6\x1c\x20\x6d\x15\x6b\x13\x96\xe8\x35\x7f\xdc\x40\x2c\xe9\xbc\x8a\x4f\x92\xec\x06\x2d\x50\xdf\x93\x5d\x65\x5a\xa8\xfc\x20\x50\x14\xa9\x8a\x7e\x1d\x08\x1f\xe2\x99\xd0\xbe\xfb\x3a\x21\x9d\xad\x86\x54\xfd\x0d\x98\x1c\x5a\x6f\x1f\x9a\x40\xcd\xa2\xff\x6a\xf1\x54",
+ .ilen = 528,
+ .result = "\xc3\x09\x94\x62\xe6\x46\x2e\x10\xbe\x00\xe4\xfc\xf3\x40\xa3\xe2\x0f\xc2\x8b\x28\xdc\xba\xb4\x3c\xe4\x21\x58\x61\xcd\x8b\xcd\xfb\xac\x94\xa1\x45\xf5\x1c\xe1\x12\xe0\x3b\x67\x21\x54\x5e\x8c\xaa\xcf\xdb\xb4\x51\xd4\x13\xda\xe6\x83\x89\xb6\x92\xe9\x21\x76\xa4\x93\x7d\x0e\xfd\x96\x36\x03\x91\x43\x5c\x92\x49\x62\x61\x7b\xeb\x43\x89\xb8\x12\x20\x43\xd4\x47\x06\x84\xee\x47\xe9\x8a\x73\x15\x0f\x72\xcf\xed\xce\x96\xb2\x7f\x21\x45\x76\xeb\x26\x28\x83\x6a\xad\xaa\xa6\x81\xd8\x55\xb1\xa3\x85\xb3\x0c\xdf\xf1\x69\x2d\x97\x05\x2a\xbc\x7c\x7b\x25\xf8\x80\x9d\x39\x25\xf3\x62\xf0\x66\x5e\xf4\xa0\xcf\xd8\xfd\x4f\xb1\x1f\x60\x3a\x08\x47\xaf\xe1\xf6\x10\x77\x09\xa7\x27\x8f\x9a\x97\x5a\x26\xfa\xfe\x41\x32\x83\x10\xe0\x1d\xbf\x64\x0d\xf4\x1c\x32\x35\xe5\x1b\x36\xef\xd4\x4a\x93\x4d\x00\x7c\xec\x02\x0
7\x8b\x5d\x7d"
+ "\x1b\x0e\xd1\xa6\xa5\x5d\x7d\x57\x88\xa8\xcc\x81\xb4\x86\x4e\xb4\x40\xe9\x1d\xc3\xb1\x24\x3e\x7f\xcc\x8a\x24\x9b\xdf\x6d\xf0\x39\x69\x3e\x4c\xc0\x96\xe4\x13\xda\x90\xda\xf4\x95\x66\x8b\x17\x17\xfe\x39\x43\x25\xaa\xda\xa0\x43\x3c\xb1\x41\x02\xa3\xf0\xa7\x19\x59\xbc\x1d\x7d\x6c\x6d\x91\x09\x5c\xb7\x5b\x01\xd1\x6f\x17\x21\x97\xbf\x89\x71\xa5\xb0\x6e\x07\x45\xfd\x9d\xea\x07\xf6\x7a\x9f\x10\x18\x22\x30\x73\xac\xd4\x6b\x72\x44\xed\xd9\x19\x9b\x2d\x4a\x41\xdd\xd1\x85\x5e\x37\x19\xed\xd2\x15\x8f\x5e\x91\xdb\x33\xf2\xe4\xdb\xff\x98\xfb\xa3\xb5\xca\x21\x69\x08\xe7\x8a\xdf\x90\xff\x3e\xe9\x20\x86\x3c\xe9\xfc\x0b\xfe\x5c\x61\xaa\x13\x92\x7f\x7b\xec\xe0\x6d\xa8\x23\x22\xf6\x6b\x77\xc4\xfe\x40\x07\x3b\xb6\xf6\x8e\x5f\xd4\xb9\xb7\x0f\x21\x04\xef\x83\x63\x91\x69\x40\xa3\x48\x5c\xd2\x60\xf9\x4f\x6c\x
47\x8b\x3b"
+ "\xb1\x9f\x8e\xee\x16\x8a\x13\xfc\x46\x17\xc3\xc3\x32\x56\xf8\x3c\x85\x3a\xb6\x3e\xaa\x89\x4f\xb3\xdf\x38\xfd\xf1\xe4\x3a\xc0\xe6\x58\xb5\x8f\xc5\x29\xa2\x92\x4a\xb6\xa0\x34\x7f\xab\xb5\x8a\x90\xa1\xdb\x4d\xca\xb6\x2c\x41\x3c\xf7\x2b\x21\xc3\xfd\xf4\x17\x5c\xb5\x33\x17\x68\x2b\x08\x30\xf3\xf7\x30\x3c\x96\xe6\x6a\x20\x97\xe7\x4d\x10\x5f\x47\x5f\x49\x96\x09\xf0\x27\x91\xc8\xf8\x5a\x2e\x79\xb5\xe2\xb8\xe8\xb9\x7b\xd5\x10\xcb\xff\x5d\x14\x73\xf3"
+}, {
+ .key = "\xea\xbc\x56\x99\xe3\x50\xff\xc5\xcc\x1a\xd7\xc1\x57\x72\xea\x86\x5b\x89\x88\x61\x3d\x2f\x9b\xb2\xe7\x9c\xec\x74\x6e\x3e\xf4\x3b",
+ .nonce = "\xef\x2d\x63\xee\x6b\x80\x8b\x78",
+ .nlen = 8,
+ .assoc = "\x5a\x27\xff\xeb\xdf\x84\xb2\x9e\xef",
+ .alen = 9,
+ .input = "\xfd\x81\x8d\xd0\x3d\xb4\xd5\xdf\xd3\x42\x47\x5a\x6d\x19\x27\x66\x4b\x2e\x0c\x27\x9c\x96\x4c\x72\x02\xa3\x65\xc3\xb3\x6f\x2e\xbd\x63\x8a\x4a\x5d\x29\xa2\xd0\x28\x48\xc5\x3d\x98\xa3\xbc\xe0\xbe\x3b\x3f\xe6\x8a\xa4\x7f\x53\x06\xfa\x7f\x27\x76\x72\x31\xa1\xf5\xd6\x0c\x52\x47\xba\xcd\x4f\xd7\xeb\x05\x48\x0d\x7c\x35\x4a\x09\xc9\x76\x71\x02\xa3\xfb\xb7\x1a\x65\xb7\xed\x98\xc6\x30\x8a\x00\xae\xa1\x31\xe5\xb5\x9e\x6d\x62\xda\xda\x07\x0f\x38\x38\xd3\xcb\xc1\xb0\xad\xec\x72\xec\xb1\xa2\x7b\x59\xf3\x3d\x2b\xef\xcd\x28\x5b\x83\xcc\x18\x91\x88\xb0\x2e\xf9\x29\x31\x18\xf9\x4e\xe9\x0a\x91\x92\x9f\xae\x2d\xad\xf4\xe6\x1a\xe2\xa4\xee\x47\x15\xbf\x83\x6e\xd7\x72\x12\x3b\x2d\x24\xe9\xb2\x55\xcb\x3c\x10\xf0\x24\x8a\x4a\x02\xea\x90\x25\xf0\xb4\x79\x3a\xef\x6e\xf5\x52\xdf\xb0\x0a\xcd\x24\x1c\xd3\x2e
\x22\x74\xea"
+ "\x21\x6f\xe9\xbd\xc8\x3e\x36\x5b\x19\xf1\xca\x99\x0a\xb4\xa7\x52\x1a\x4e\xf2\xad\x8d\x56\x85\xbb\x64\x89\xba\x26\xf9\xc7\xe1\x89\x19\x22\x77\xc3\xa8\xfc\xff\xad\xfe\xb9\x48\xae\x12\x30\x9f\x19\xfb\x1b\xef\x14\x87\x8a\x78\x71\xf3\xf4\xb7\x00\x9c\x1d\xb5\x3d\x49\x00\x0c\x06\xd4\x50\xf9\x54\x45\xb2\x5b\x43\xdb\x6d\xcf\x1a\xe9\x7a\x7a\xcf\xfc\x8a\x4e\x4d\x0b\x07\x63\x28\xd8\xe7\x08\x95\xdf\xa6\x72\x93\x2e\xbb\xa0\x42\x89\x16\xf1\xd9\x0c\xf9\xa1\x16\xfd\xd9\x03\xb4\x3b\x8a\xf5\xf6\xe7\x6b\x2e\x8e\x4c\x3d\xe2\xaf\x08\x45\x03\xff\x09\xb6\xeb\x2d\xc6\x1b\x88\x94\xac\x3e\xf1\x9f\x0e\x0e\x2b\xd5\x00\x4d\x3f\x3b\x53\xae\xaf\x1c\x33\x5f\x55\x6e\x8d\xaf\x05\x7a\x10\x34\xc9\xf4\x66\xcb\x62\x12\xa6\xee\xe8\x1c\x5d\x12\x86\xdb\x6f\x1c\x33\xc4\x1c\xda\x82\x2d\x3b\x59\xfe\xb1\xa4\x59\x41\x86\xd0\xef\x
ae\xfb\xda\x6d\x11"
+ "\xb8\xca\xe9\x6e\xff\xf7\xa9\xd9\x70\x30\xfc\x53\xe2\xd7\xa2\x4e\xc7\x91\xd9\x07\x06\xaa\xdd\xb0\x59\x28\x1d\x00\x66\xc5\x54\xc2\xfc\x06\xda\x05\x90\x52\x1d\x37\x66\xee\xf0\xb2\x55\x8a\x5d\xd2\x38\x86\x94\x9b\xfc\x10\x4c\xa1\xb9\x64\x3e\x44\xb8\x5f\xb0\x0c\xec\xe0\xc9\xe5\x62\x75\x3f\x09\xd5\xf5\xd9\x26\xba\x9e\xd2\xf4\xb9\x48\x0a\xbc\xa2\xd6\x7c\x36\x11\x7d\x26\x81\x89\xcf\xa4\xad\x73\x0e\xee\xcc\x06\xa9\xdb\xb1\xfd\xfb\x09\x7f\x90\x42\x37\x2f\xe1\x9c\x0f\x6f\xcf\x43\xb5\xd9\x90\xe1\x85\xf5\xa8\xae",
+ .ilen = 529,
+ .result = "\xe6\xc3\xdb\x63\x55\x15\xe3\x5b\xb7\x4b\x27\x8b\x5a\xdd\xc2\xe8\x3a\x6b\xd7\x81\x96\x35\x97\xca\xd7\x68\xe8\xef\xce\xab\xda\x09\x6e\xd6\x8e\xcb\x55\xb5\xe1\xe5\x57\xfd\xc4\xe3\xe0\x18\x4f\x85\xf5\x3f\x7e\x4b\x88\xc9\x52\x44\x0f\xea\xaf\x1f\x71\x48\x9f\x97\x6d\xb9\x6f\x00\xa6\xde\x2b\x77\x8b\x15\xad\x10\xa0\x2b\x7b\x41\x90\x03\x2d\x69\xae\xcc\x77\x7c\xa5\x9d\x29\x22\xc2\xea\xb4\x00\x1a\xd2\x7a\x98\x8a\xf9\xf7\x82\xb0\xab\xd8\xa6\x94\x8d\x58\x2f\x01\x9e\x00\x20\xfc\x49\xdc\x0e\x03\xe8\x45\x10\xd6\xa8\xda\x55\x10\x9a\xdf\x67\x22\x8b\x43\xab\x00\xbb\x02\xc8\xdd\x7b\x97\x17\xd7\x1d\x9e\x02\x5e\x48\xde\x8e\xcf\x99\x07\x95\x92\x3c\x5f\x9f\xc5\x8a\xc0\x23\xaa\xd5\x8c\x82\x6e\x16\x92\xb1\x12\x17\x07\xc3\xfb\x36\xf5\x6c\x35\xd6\x06\x1f\x9f\xa7\x94\xa2\x38\x63\x9c\xb0\x71\xb3\xa5\xd2\xd
8\xba\x9f\x08\x01"
+ "\xb3\xff\x04\x97\x73\x45\x1b\xd5\xa9\x9c\x80\xaf\x04\x9a\x85\xdb\x32\x5b\x5d\x1a\xc1\x36\x28\x10\x79\xf1\x3c\xbf\x1a\x41\x5c\x4e\xdf\xb2\x7c\x79\x3b\x7a\x62\x3d\x4b\xc9\x9b\x2a\x2e\x7c\xa2\xb1\x11\x98\xa7\x34\x1a\x00\xf3\xd1\xbc\x18\x22\xba\x02\x56\x62\x31\x10\x11\x6d\xe0\x54\x9d\x40\x1f\x26\x80\x41\xca\x3f\x68\x0f\x32\x1d\x0a\x8e\x79\xd8\xa4\x1b\x29\x1c\x90\x8e\xc5\xe3\xb4\x91\x37\x9a\x97\x86\x99\xd5\x09\xc5\xbb\xa3\x3f\x21\x29\x82\x14\x5c\xab\x25\xfb\xf2\x4f\x58\x26\xd4\x83\xaa\x66\x89\x67\x7e\xc0\x49\xe1\x11\x10\x7f\x7a\xda\x29\x04\xff\xf0\xcb\x09\x7c\x9d\xfa\x03\x6f\x81\x09\x31\x60\xfb\x08\xfa\x74\xd3\x64\x44\x7c\x55\x85\xec\x9c\x6e\x25\xb7\x6c\xc5\x37\xb6\x83\x87\x72\x95\x8b\x9d\xe1\x69\x5c\x31\x95\x42\xa6\x2c\xd1\x36\x47\x1f\xec\x54\xab\xa2\x1c\xd8\x00\xcc\xbc\x0d\x65\xe2\x67\x
bf\xbc\xea\xee"
+ "\x9e\xe4\x36\x95\xbe\x73\xd9\xa6\xd9\x0f\xa0\xcc\x82\x76\x26\xad\x5b\x58\x6c\x4e\xab\x29\x64\xd3\xd9\xa9\x08\x8c\x1d\xa1\x4f\x80\xd8\x3f\x94\xfb\xd3\x7b\xfc\xd1\x2b\xc3\x21\xeb\xe5\x1c\x84\x23\x7f\x4b\xfa\xdb\x34\x18\xa2\xc2\xe5\x13\xfe\x6c\x49\x81\xd2\x73\xe7\xe2\xd7\xe4\x4f\x4b\x08\x6e\xb1\x12\x22\x10\x9d\xac\x51\x1e\x17\xd9\x8a\x0b\x42\x88\x16\x81\x37\x7c\x6a\xf7\xef\x2d\xe3\xd9\xf8\x5f\xe0\x53\x27\x74\xb9\xe2\xd6\x1c\x80\x2c\x52\x65"
+}, {
+ .key = "\x47\x11\xeb\x86\x2b\x2c\xab\x44\x34\xda\x7f\x57\x03\x39\x0c\xaf\x2c\x14\xfd\x65\x23\xe9\x8e\x74\xd5\x08\x68\x08\xe7\xb4\x72\xd7",
+ .nonce = "\xdb\x92\x0f\x7f\x17\x54\x0c\x30",
+ .nlen = 8,
+ .assoc = "\xd2\xa1\x70\xdb\x7a\xf8\xfa\x27\xba\x73\x0f\xbf\x3d\x1e\x82\xb2",
+ .alen = 16,
+ .input = "\xe5\x26\xa4\x3d\xbd\x33\xd0\x4b\x6f\x05\xa7\x6e\x12\x7a\xd2\x74\xa6\xdd\xbd\x95\xeb\xf9\xa4\xf1\x59\x93\x91\x70\xd9\xfe\x9a\xcd\x53\x1f\x3a\xab\xa6\x7c\x9f\xa6\x9e\xbd\x99\xd9\xb5\x97\x44\xd5\x14\x48\x4d\x9d\xc0\xd0\x05\x96\xeb\x4c\x78\x55\x09\x08\x01\x02\x30\x90\x7b\x96\x7a\x7b\x5f\x30\x41\x24\xce\x68\x61\x49\x86\x57\x82\xdd\x53\x1c\x51\x28\x2b\x53\x6e\x2d\xc2\x20\x4c\xdd\x8f\x65\x10\x20\x50\xdd\x9d\x50\xe5\x71\x40\x53\x69\xfc\x77\x48\x11\xb9\xde\xa4\x8d\x58\xe4\xa6\x1a\x18\x47\x81\x7e\xfc\xdd\xf6\xef\xce\x2f\x43\x68\xd6\x06\xe2\x74\x6a\xad\x90\xf5\x37\xf3\x3d\x82\x69\x40\xe9\x6b\xa7\x3d\xa8\x1e\xd2\x02\x7c\xb7\x9b\xe4\xda\x8f\x95\x06\xc5\xdf\x73\xa3\x20\x9a\x49\xde\x9c\xbc\xee\x14\x3f\x81\x5e\xf8\x3b\x59\x3c\xe1\x68\x12\x5a\x3a\x76\x3a\x3f\xf7\x87\x33\x0a\x01\xb8\xd4\xed\xb6
\xbe\x94\x5e"
+ "\x70\x40\x56\x67\x1f\x50\x44\x19\xce\x82\x70\x10\x87\x13\x20\x0b\x4c\x5a\xb6\xf6\xa7\xae\x81\x75\x01\x81\xe6\x4b\x57\x7c\xdd\x6d\xf8\x1c\x29\x32\xf7\xda\x3c\x2d\xf8\x9b\x25\x6e\x00\xb4\xf7\x2f\xf7\x04\xf7\xa1\x56\xac\x4f\x1a\x64\xb8\x47\x55\x18\x7b\x07\x4d\xbd\x47\x24\x80\x5d\xa2\x70\xc5\xdd\x8e\x82\xd4\xeb\xec\xb2\x0c\x39\xd2\x97\xc1\xcb\xeb\xf4\x77\x59\xb4\x87\xef\xcb\x43\x2d\x46\x54\xd1\xa7\xd7\x15\x99\x0a\x43\xa1\xe0\x99\x33\x71\xc1\xed\xfe\x72\x46\x33\x8e\x91\x08\x9f\xc8\x2e\xca\xfa\xdc\x59\xd5\xc3\x76\x84\x9f\xa3\x37\x68\xc3\xf0\x47\x2c\x68\xdb\x5e\xc3\x49\x4c\xe8\x92\x85\xe2\x23\xd3\x3f\xad\x32\xe5\x2b\x82\xd7\x8f\x99\x0a\x59\x5c\x45\xd9\xb4\x51\x52\xc2\xae\xbf\x80\xcf\xc9\xc9\x51\x24\x2a\x3b\x3a\x4d\xae\xeb\xbd\x22\xc3\x0e\x0f\x59\x25\x92\x17\xe9\x74\xc7\x8b\x70\x70\x36\x55\x
95\x75\x4b"
+ "\xad\x61\x2b\x09\xbc\x82\xf2\x6e\x94\x43\xae\xc3\xd5\xcd\x8e\xfe\x5b\x9a\x88\x43\x01\x75\xb2\x23\x09\xf7\x89\x83\xe7\xfa\xf9\xb4\x9b\xf8\xef\xbd\x1c\x92\xc1\xda\x7e\xfe\x05\xba\x5a\xcd\x07\x6a\x78\x9e\x5d\xfb\x11\x2f\x79\x38\xb6\xc2\x5b\x6b\x51\xb4\x71\xdd\xf7\x2a\xe4\xf4\x72\x76\xad\xc2\xdd\x64\x5d\x79\xb6\xf5\x7a\x77\x20\x05\x3d\x30\x06\xd4\x4c\x0a\x2c\x98\x5a\xb9\xd4\x98\xa9\x3f\xc6\x12\xea\x3b\x4b\xc5\x79\x64\x63\x6b\x09\x54\x3b\x14\x27\xba\x99\x80\xc8\x72\xa8\x12\x90\x29\xba\x40\x54\x97\x2b\x7b\xfe\xeb\xcd\x01\x05\x44\x72\xdb\x99\xe4\x61\xc9\x69\xd6\xb9\x28\xd1\x05\x3e\xf9\x0b\x49\x0a\x49\xe9\x8d\x0e\xa7\x4a\x0f\xaf\x32\xd0\xe0\xb2\x3a\x55\x58\xfe\x5c\x28\x70\x51\x23\xb0\x7b\x6a\x5f\x1e\xb8\x17\xd7\x94\x15\x8f\xee\x20\xc7\x42\x25\x3e\x9a\x14\xd7\x60\x72\x39\x47\x48\xa9\xfe\xdd\x
47\x0a\xb1\xe6\x60"
+ "\x28\x8c\x11\x68\xe1\xff\xd7\xce\xc8\xbe\xb3\xfe\x27\x30\x09\x70\xd7\xfa\x02\x33\x3a\x61\x2e\xc7\xff\xa4\x2a\xa8\x6e\xb4\x79\x35\x6d\x4c\x1e\x38\xf8\xee\xd4\x84\x4e\x6e\x28\xa7\xce\xc8\xc1\xcf\x80\x05\xf3\x04\xef\xc8\x18\x28\x2e\x8d\x5e\x0c\xdf\xb8\x5f\x96\xe8\xc6\x9c\x2f\xe5\xa6\x44\xd7\xe7\x99\x44\x0c\xec\xd7\x05\x60\x97\xbb\x74\x77\x58\xd5\xbb\x48\xde\x5a\xb2\x54\x7f\x0e\x46\x70\x6a\x6f\x78\xa5\x08\x89\x05\x4e\x7e\xa0\x69\xb4\x40\x60\x55\x77\x75\x9b\x19\xf2\xd5\x13\x80\x77\xf9\x4b\x3f\x1e\xee\xe6\x76\x84\x7b\x8c\xe5\x27\xa8\x0a\x91\x01\x68\x71\x8a\x3f\x06\xab\xf6\xa9\xa5\xe6\x72\x92\xe4\x67\xe2\xa2\x46\x35\x84\x55\x7d\xca\xa8\x85\xd0\xf1\x3f\xbe\xd7\x34\x64\xfc\xae\xe3\xe4\x04\x9f\x66\x02\xb9\x88\x10\xd9\xc4\x4c\x31\x43\x7a\x93\xe2\x9b\x56\x43\x84\xdc\xdc\xde\x1d\xa4\x02\x0e\xc2\x
ef\xc3\xf8\x78\xd1"
+ "\xb2\x6b\x63\x18\xc9\xa9\xe5\x72\xd8\xf3\xb9\xd1\x8a\xc7\x1a\x02\x27\x20\x77\x10\xe5\xc8\xd4\x4a\x47\xe5\xdf\x5f\x01\xaa\xb0\xd4\x10\xbb\x69\xe3\x36\xc8\xe1\x3d\x43\xfb\x86\xcd\xcc\xbf\xf4\x88\xe0\x20\xca\xb7\x1b\xf1\x2f\x5c\xee\xd4\xd3\xa3\xcc\xa4\x1e\x1c\x47\xfb\xbf\xfc\xa2\x41\x55\x9d\xf6\x5a\x5e\x65\x32\x34\x7b\x52\x8d\xd5\xd0\x20\x60\x03\xab\x3f\x8c\xd4\x21\xea\x2a\xd9\xc4\xd0\xd3\x65\xd8\x7a\x13\x28\x62\x32\x4b\x2c\x87\x93\xa8\xb4\x52\x45\x09\x44\xec\xec\xc3\x17\xdb\x9a\x4d\x5c\xa9\x11\xd4\x7d\xaf\x9e\xf1\x2d\xb2\x66\xc5\x1d\xed\xb7\xcd\x0b\x25\x5e\x30\x47\x3f\x40\xf4\xa1\xa0\x00\x94\x10\xc5\x6a\x63\x1a\xd5\x88\x92\x8e\x82\x39\x87\x3c\x78\x65\x58\x42\x75\x5b\xdd\x77\x3e\x09\x4e\x76\x5b\xe6\x0e\x4d\x38\xb2\xc0\xb8\x95\x01\x7a\x10\xe0\xfb\x07\xf2\xab\x2d\x8c\x32\xed\x2b\xc0\x46\x
c2\xf5\x38"
+ "\x83\xf0\x17\xec\xc1\x20\x6a\x9a\x0b\x00\xa0\x98\x22\x50\x23\xd5\x80\x6b\xf6\x1f\xc3\xcc\x97\xc9\x24\x9f\xf3\xaf\x43\x14\xd5\xa0",
+ .ilen = 1040,
+ .result = "\x42\x93\xe4\xeb\x97\xb0\x57\xbf\x1a\x8b\x1f\xe4\x5f\x36\x20\x3c\xef\x0a\xa9\x48\x5f\x5f\x37\x22\x3a\xde\xe3\xae\xbe\xad\x07\xcc\xb1\xf6\xf5\xf9\x56\xdd\xe7\x16\x1e\x7f\xdf\x7a\x9e\x75\xb7\xc7\xbe\xbe\x8a\x36\x04\xc0\x10\xf4\x95\x20\x03\xec\xdc\x05\xa1\x7d\xc4\xa9\x2c\x82\xd0\xbc\x8b\xc5\xc7\x45\x50\xf6\xa2\x1a\xb5\x46\x3b\x73\x02\xa6\x83\x4b\x73\x82\x58\x5e\x3b\x65\x2f\x0e\xfd\x2b\x59\x16\xce\xa1\x60\x9c\xe8\x3a\x99\xed\x8d\x5a\xcf\xf6\x83\xaf\xba\xd7\x73\x73\x40\x97\x3d\xca\xef\x07\x57\xe6\xd9\x70\x0e\x95\xae\xa6\x8d\x04\xcc\xee\xf7\x09\x31\x77\x12\xa3\x23\x97\x62\xb3\x7b\x32\xfb\x80\x14\x48\x81\xc3\xe5\xea\x91\x39\x52\x81\xa2\x4f\xe4\xb3\x09\xff\xde\x5e\xe9\x58\x84\x6e\xf9\x3d\xdf\x25\xea\xad\xae\xe6\x9a\xd1\x89\x55\xd3\xde\x6c\x52\xdb\x70\xfe\x37\xce\x44\x0a\xa8\x25\x5f\x9
2\xc1\x33\x4a"
+ "\x4f\x9b\x62\x35\xff\xce\xc0\xa9\x60\xce\x52\x00\x97\x51\x35\x26\x2e\xb9\x36\xa9\x87\x6e\x1e\xcc\x91\x78\x53\x98\x86\x5b\x9c\x74\x7d\x88\x33\xe1\xdf\x37\x69\x2b\xbb\xf1\x4d\xf4\xd1\xf1\x39\x93\x17\x51\x19\xe3\x19\x1e\x76\x37\x25\xfb\x09\x27\x6a\xab\x67\x6f\x14\x12\x64\xe7\xc4\x07\xdf\x4d\x17\xbb\x6d\xe0\xe9\xb9\xab\xca\x10\x68\xaf\x7e\xb7\x33\x54\x73\x07\x6e\xf7\x81\x97\x9c\x05\x6f\x84\x5f\xd2\x42\xfb\x38\xcf\xd1\x2f\x14\x30\x88\x98\x4d\x5a\xa9\x76\xd5\x4f\x3e\x70\x6c\x85\x76\xd7\x01\xa0\x1a\xc8\x4e\xaa\xac\x78\xfe\x46\xde\x6a\x05\x46\xa7\x43\x0c\xb9\xde\xb9\x68\xfb\xce\x42\x99\x07\x4d\x0b\x3b\x5a\x30\x35\xa8\xf9\x3a\x73\xef\x0f\xdb\x1e\x16\x42\xc4\xba\xae\x58\xaa\xf8\xe5\x75\x2f\x1b\x15\x5c\xfd\x0a\x97\xd0\xe4\x37\x83\x61\x5f\x43\xa6\xc7\x3f\x38\x59\xe6\xeb\xa3\x90\xc3\xaa\xaa\x5a\x
d3\x34\xd4"
+ "\x17\xc8\x65\x3e\x57\xbc\x5e\xdd\x9e\xb7\xf0\x2e\x5b\xb2\x1f\x8a\x08\x0d\x45\x91\x0b\x29\x53\x4f\x4c\x5a\x73\x56\xfe\xaf\x41\x01\x39\x0a\x24\x3c\x7e\xbe\x4e\x53\xf3\xeb\x06\x66\x51\x28\x1d\xbd\x41\x0a\x01\xab\x16\x47\x27\x47\x47\xf7\xcb\x46\x0a\x70\x9e\x01\x9c\x09\xe1\x2a\x00\x1a\xd8\xd4\x79\x9d\x80\x15\x8e\x53\x2a\x65\x83\x78\x3e\x03\x00\x07\x12\x1f\x33\x3e\x7b\x13\x37\xf1\xc3\xef\xb7\xc1\x20\x3c\x3e\x67\x66\x5d\x88\xa7\x7d\x33\x50\x77\xb0\x28\x8e\xe7\x2c\x2e\x7a\xf4\x3c\x8d\x74\x83\xaf\x8e\x87\x0f\xe4\x50\xff\x84\x5c\x47\x0c\x6a\x49\xbf\x42\x86\x77\x15\x48\xa5\x90\x5d\x93\xd6\x2a\x11\xd5\xd5\x11\xaa\xce\xe7\x6f\xa5\xb0\x09\x2c\x8d\xd3\x92\xf0\x5a\x2a\xda\x5b\x1e\xd5\x9a\xc4\xc4\xf3\x49\x74\x41\xca\xe8\xc1\xf8\x44\xd6\x3c\xae\x6c\x1d\x9a\x30\x04\x4d\x27\x0e\xb1\x5f\x59\xa2\x24\xe8\x
e1\x98\xc5\x6a\x4c"
+ "\xfe\x41\xd2\x27\x42\x52\xe1\xe9\x7d\x62\xe4\x88\x0f\xad\xb2\x70\xcb\x9d\x4c\x27\x2e\x76\x1e\x1a\x63\x65\xf5\x3b\xf8\x57\x69\xeb\x5b\x38\x26\x39\x33\x25\x45\x3e\x91\xb8\xd8\xc7\xd5\x42\xc0\x22\x31\x74\xf4\xbc\x0c\x23\xf1\xca\xc1\x8d\xd7\xbe\xc9\x62\xe4\x08\x1a\xcf\x36\xd5\xfe\x55\x21\x59\x91\x87\x87\xdf\x06\xdb\xdf\x96\x45\x58\xda\x05\xcd\x50\x4d\xd2\x7d\x05\x18\x73\x6a\x8d\x11\x85\xa6\x88\xe8\xda\xe6\x30\x33\xa4\x89\x31\x75\xbe\x69\x43\x84\x43\x50\x87\xdd\x71\x36\x83\xc3\x78\x74\x24\x0a\xed\x7b\xdb\xa4\x24\x0b\xb9\x7e\x5d\xff\xde\xb1\xef\x61\x5a\x45\x33\xf6\x17\x07\x08\x98\x83\x92\x0f\x23\x6d\xe6\xaa\x17\x54\xad\x6a\xc8\xdb\x26\xbe\xb8\xb6\x08\xfa\x68\xf1\xd7\x79\x6f\x18\xb4\x9e\x2d\x3f\x1b\x64\xaf\x8d\x06\x0e\x49\x28\xe0\x5d\x45\x68\x13\x87\xfa\xde\x40\x7b\xd2\xc3\x94\xd5\xe1\xd9\x
c2\xaf\x55\x89"
+ "\xeb\xb4\x12\x59\xa8\xd4\xc5\x29\x66\x38\xe6\xac\x22\x22\xd9\x64\x9b\x34\x0a\x32\x9f\xc2\xbf\x17\x6c\x3f\x71\x7a\x38\x6b\x98\xfb\x49\x36\x89\xc9\xe2\xd6\xc7\x5d\xd0\x69\x5f\x23\x35\xc9\x30\xe2\xfd\x44\x58\x39\xd7\x97\xfb\x5c\x00\xd5\x4f\x7a\x1a\x95\x8b\x62\x4b\xce\xe5\x91\x21\x7b\x30\x00\xd6\xdd\x6d\x02\x86\x49\x0f\x3c\x1a\x27\x3c\xd3\x0e\x71\xf2\xff\xf5\x2f\x87\xac\x67\x59\x81\xa3\xf7\xf8\xd6\x11\x0c\x84\xa9\x03\xee\x2a\xc4\xf3\x22\xab\x7c\xe2\x25\xf5\x67\xa3\xe4\x11\xe0\x59\xb3\xca\x87\xa0\xae\xc9\xa6\x62\x1b\x6e\x4d\x02\x6b\x07\x9d\xfd\xd0\x92\x06\xe1\xb2\x9a\x4a\x1f\x1f\x13\x49\x99\x97\x08\xde\x7f\x98\xaf\x51\x98\xee\x2c\xcb\xf0\x0b\xc6\xb6\xb7\x2d\x9a\xb1\xac\xa6\xe3\x15\x77\x9d\x6b\x1a\xe4\xfc\x8b\xf2\x17\x59\x08\x04\x58\x81\x9d\x1b\x1b\x69\x55\xc2\xb4\x3c\x1f\x50\xf1\x7f\x77\x
90\x4c\x66\x40"
+ "\x5a\xc0\x33\x1f\xcb\x05\x6d\x5c\x06\x87\x52\xa2\x8f\x26\xd5\x4f"
+}, {
+ .key = "\x35\x4e\xb5\x70\x50\x42\x8a\x85\xf2\xfb\xed\x7b\xd0\x9e\x97\xca\xfa\x98\x66\x63\xee\x37\xcc\x52\xfe\xd1\xdf\x95\x15\x34\x29\x38",
+ .nonce = "\xfd\x87\xd4\xd8\x62\xfd\xec\xaa",
+ .nlen = 8,
+ .assoc = "\xd6\x31\xda\x5d\x42\x5e\xd7",
+ .alen = 7,
+ .input = "\x6a\xfc\x4b\x25\xdf\xc0\xe4\xe8\x17\x4d\x4c\xc9\x7e\xde\x3a\xcc\x3c\xba\x6a\x77\x47\xdb\xe3\x74\x7a\x4d\x5f\x8d\x37\x55\x80\x73\x90\x66\x5d\x3a\x7d\x5d\x86\x5e\x8d\xfd\x83\xff\x4e\x74\x6f\xf9\xe6\x70\x17\x70\x3e\x96\xa7\x7e\xcb\xab\x8f\x58\x24\x9b\x01\xfd\xcb\xe6\x4d\x9b\xf0\x88\x94\x57\x66\xef\x72\x4c\x42\x6e\x16\x19\x15\xea\x70\x5b\xac\x13\xdb\x9f\x18\xe2\x3c\x26\x97\xbc\xdc\x45\x8c\x6c\x24\x69\x9c\xf7\x65\x1e\x18\x59\x31\x7c\xe4\x73\xbc\x39\x62\xc6\x5c\x9f\xbf\xfa\x90\x03\xc9\x72\x26\xb6\x1b\xc2\xb7\x3f\xf2\x13\x77\xf2\x8d\xb9\x47\xd0\x53\xdd\xc8\x91\x83\x8b\xb1\xce\xa3\xfe\xcd\xd9\xdd\x92\x7b\xdb\xb8\xfb\xc9\x2d\x01\x59\x39\x52\xad\x1b\xec\xcf\xd7\x70\x13\x21\xf5\x47\xaa\x18\x21\x5c\xc9\x9a\xd2\x6b\x05\x9c\x01\xa1\xda\x35\x5d\xb3\x70\xe6\xa9\x80\x8b\x91\xb7\xb3\x5f\x24\x9a
\xb7"
+ "\xd1\x6b\xa1\x1c\x50\xba\x49\xe0\xee\x2e\x75\xac\x69\xc0\xeb\x03\xdd\x19\xe5\xf6\x06\xdd\xc3\xd7\x2b\x07\x07\x30\xa7\x19\x0c\xbf\xe6\x18\xcc\xb1\x01\x11\x85\x77\x1d\x96\xa7\xa3\x00\x84\x02\xa2\x83\x68\xda\x17\x27\xc8\x7f\x23\xb7\xf4\x13\x85\xcf\xdd\x7a\x7d\x24\x57\xfe\x05\x93\xf5\x74\xce\xed\x0c\x20\x98\x8d\x92\x30\xa1\x29\x23\x1a\xa0\x4f\x69\x56\x4c\xe1\xc8\xce\xf6\x9a\x0c\xa4\xfa\x04\xf6\x62\x95\xf2\xfa\xc7\x40\x68\x40\x8f\x41\xda\xb4\x26\x6f\x70\xab\x40\x61\xa4\x0e\x75\xfb\x86\xeb\x9d\x9a\x1f\xec\x76\x99\xe7\xea\xaa\x1e\x2d\xb5\xd4\xa6\x1a\xb8\x61\x0a\x1d\x16\x5b\x98\xc2\x31\x40\xe7\x23\x1d\x66\x99\xc8\xc0\xd7\xce\xf3\x57\x40\x04\x3f\xfc\xea\xb3\xfc\xd2\xd3\x99\xa4\x94\x69\xa0\xef\xd1\x85\xb3\xa6\xb1\x28\xbf\x94\x67\x22\xc3\x36\x46\xf8\xd2\x0f\x5f\xf4\x59\x80\xe6\x2d\x43\x08\x7d\x
19\x09\x97\xa7\x4c"
+ "\x3d\x8d\xba\x65\x62\xa3\x71\x33\x29\x62\xdb\xc1\x33\x34\x1a\x63\x33\x16\xb6\x64\x7e\xab\x33\xf0\xe6\x26\x68\xba\x1d\x2e\x38\x08\xe6\x02\xd3\x25\x2c\x47\x23\x58\x34\x0f\x9d\x63\x4f\x63\xbb\x7f\x3b\x34\x38\xa7\xb5\x8d\x65\xd9\x9f\x79\x55\x3e\x4d\xe7\x73\xd8\xf6\x98\x97\x84\x60\x9c\xc8\xa9\x3c\xf6\xdc\x12\x5c\xe1\xbb\x0b\x8b\x98\x9c\x9d\x26\x7c\x4a\xe6\x46\x36\x58\x21\x4a\xee\xca\xd7\x3b\xc2\x6c\x49\x2f\xe5\xd5\x03\x59\x84\x53\xcb\xfe\x92\x71\x2e\x7c\x21\xcc\x99\x85\x7f\xb8\x74\x90\x13\x42\x3f\xe0\x6b\x1d\xf2\x4d\x54\xd4\xfc\x3a\x05\xe6\x74\xaf\xa6\xa0\x2a\x20\x23\x5d\x34\x5c\xd9\x3e\x4e\xfa\x93\xe7\xaa\xe9\x6f\x08\x43\x67\x41\xc5\xad\xfb\x31\x95\x82\x73\x32\xd8\xa6\xa3\xed\x0e\x2d\xf6\x5f\xfd\x80\xa6\x7a\xe0\xdf\x78\x15\x29\x74\x33\xd0\x9e\x83\x86\x72\x22\x57\x29\xb9\x9e\x5d\xd3\x1a\x
b5\x96"
+ "\x72\x41\x3d\xf1\x64\x43\x67\xee\xaa\x5c\xd3\x9a\x96\x13\x11\x5d\xf3\x0c\x87\x82\x1e\x41\x9e\xd0\x27\xd7\x54\x3b\x67\x73\x09\x91\xe9\xd5\x36\xa7\xb5\x55\xe4\xf3\x21\x51\x49\x22\x07\x55\x4f\x44\x4b\xd2\x15\x93\x17\x2a\xfa\x4d\x4a\x57\xdb\x4c\xa6\xeb\xec\x53\x25\x6c\x21\xed\x00\x4c\x3b\xca\x14\x57\xa9\xd6\x6a\xcd\x8d\x5e\x74\xac\x72\xc1\x97\xe5\x1b\x45\x4e\xda\xfc\xcc\x40\xe8\x48\x88\x0b\xa3\xe3\x8d\x83\x42\xc3\x23\xfd\x68\xb5\x8e\xf1\x9d\x63\x77\xe9\xa3\x8e\x8c\x26\x6b\xbd\x72\x73\x35\x0c\x03\xf8\x43\x78\x52\x71\x15\x1f\x71\x5d\x6e\xed\xb9\xcc\x86\x30\xdb\x2b\xd3\x82\x88\x23\x71\x90\x53\x5c\xa9\x2f\x76\x01\xb7\x9a\xfe\x43\x55\xa3\x04\x9b\x0e\xe4\x59\xdf\xc9\xe9\xb1\xea\x29\x28\x3c\x5c\xae\x72\x84\xb6\xc6\xeb\x0c\x27\x07\x74\x90\x0d\x31\xb0\x00\x77\xe9\x40\x70\x6f\x68\xa7\xfd\x06\xec\x
4b\xc0\xb7\xac"
+ "\xbc\x33\xb7\x6d\x0a\xbd\x12\x1b\x59\xcb\xdd\x32\xf5\x1d\x94\x57\x76\x9e\x0c\x18\x98\x71\xd7\x2a\xdb\x0b\x7b\xa7\x71\xb7\x67\x81\x23\x96\xae\xb9\x7e\x32\x43\x92\x8a\x19\xa0\xc4\xd4\x3b\x57\xf9\x4a\x2c\xfb\x51\x46\xbb\xcb\x5d\xb3\xef\x13\x93\x6e\x68\x42\x54\x57\xd3\x6a\x3a\x8f\x9d\x66\xbf\xbd\x36\x23\xf5\x93\x83\x7b\x9c\xc0\xdd\xc5\x49\xc0\x64\xed\x07\x12\xb3\xe6\xe4\xe5\x38\x95\x23\xb1\xa0\x3b\x1a\x61\xda\x17\xac\xc3\x58\xdd\x74\x64\x22\x11\xe8\x32\x1d\x16\x93\x85\x99\xa5\x9c\x34\x55\xb1\xe9\x20\x72\xc9\x28\x7b\x79\x00\xa1\xa6\xa3\x27\x40\x18\x8a\x54\xe0\xcc\xe8\x4e\x8e\x43\x96\xe7\x3f\xc8\xe9\xb2\xf9\xc9\xda\x04\x71\x50\x47\xe4\xaa\xce\xa2\x30\xc8\xe4\xac\xc7\x0d\x06\x2e\xe6\xe8\x80\x36\x29\x9e\x01\xb8\xc3\xf0\xa0\x5d\x7a\xca\x4d\xa0\x57\xbd\x2a\x45\xa7\x7f\x9c\x93\x07\x8f\x35\x67\x
92\xe3\xe9"
+ "\x7f\xa8\x61\x43\x9e\x25\x4f\x33\x76\x13\x6e\x12\xb9\xdd\xa4\x7c\x08\x9f\x7c\xe7\x0a\x8d\x84\x06\xa4\x33\x17\x34\x5e\x10\x7c\xc0\xa8\x3d\x1f\x42\x20\x51\x65\x5d\x09\xc3\xaa\xc0\xc8\x0d\xf0\x79\xbc\x20\x1b\x95\xe7\x06\x7d\x47\x20\x03\x1a\x74\xdd\xe2\xd4\xae\x38\x71\x9b\xf5\x80\xec\x08\x4e\x56\xba\x76\x12\x1a\xdf\x48\xf3\xae\xb3\xe6\xe6\xbe\xc0\x91\x2e\x01\xb3\x01\x86\xa2\xb9\x52\xd1\x21\xae\xd4\x97\x1d\xef\x41\x12\x95\x3d\x48\x45\x1c\x56\x32\x8f\xb8\x43\xbb\x19\xf3\xca\xe9\xeb\x6d\x84\xbe\x86\x06\xe2\x36\xb2\x62\x9d\xd3\x4c\x48\x18\x54\x13\x4e\xcf\xfd\xba\x84\xb9\x30\x53\xcf\xfb\xb9\x29\x8f\xdc\x9f\xef\x60\x0b\x64\xf6\x8b\xee\xa6\x91\xc2\x41\x6c\xf6\xfa\x79\x67\x4b\xc1\x3f\xaf\x09\x81\xd4\x5d\xcb\x09\xdf\x36\x31\xc0\x14\x3c\x7c\x0e\x65\x95\x99\x6d\xa3\xf4\xd7\x38\xee\x1a\x2b\x37\xe2\x
a4\x3b\x4b\xd0"
+ "\x65\xca\xf8\xc3\xe8\x15\x20\xef\xf2\x00\xfd\x01\x09\xc5\xc8\x17\x04\x93\xd0\x93\x03\x55\xc5\xfe\x32\xa3\x3e\x28\x2d\x3b\x93\x8a\xcc\x07\x72\x80\x8b\x74\x16\x24\xbb\xda\x94\x39\x30\x8f\xb1\xcd\x4a\x90\x92\x7c\x14\x8f\x95\x4e\xac\x9b\xd8\x8f\x1a\x87\xa4\x32\x27\x8a\xba\xf7\x41\xcf\x84\x37\x19\xe6\x06\xf5\x0e\xcf\x36\xf5\x9e\x6c\xde\xbc\xff\x64\x7e\x4e\x59\x57\x48\xfe\x14\xf7\x9c\x93\x5d\x15\xad\xcc\x11\xb1\x17\x18\xb2\x7e\xcc\xab\xe9\xce\x7d\x77\x5b\x51\x1b\x1e\x20\xa8\x32\x06\x0e\x75\x93\xac\xdb\x35\x37\x1f\xe9\x19\x1d\xb4\x71\x97\xd6\x4e\x2c\x08\xa5\x13\xf9\x0e\x7e\x78\x6e\x14\xe0\xa9\xb9\x96\x4c\x80\x82\xba\x17\xb3\x9d\x69\xb0\x84\x46\xff\xf9\x52\x79\x94\x58\x3a\x62\x90\x15\x35\x71\x10\x37\xed\xa1\x8e\x53\x6e\xf4\x26\x57\x93\x15\x93\xf6\x81\x2c\x5a\x10\xda\x92\xad\x2f\xdb\x28\x31\x
2d\x55\x04\xd2"
+ "\x06\x28\x8c\x1e\xdc\xea\x54\xac\xff\xb7\x6c\x30\x15\xd4\xb4\x0d\x00\x93\x57\xdd\xd2\x07\x07\x06\xd9\x43\x9b\xcd\x3a\xf4\x7d\x4c\x36\x5d\x23\xa2\xcc\x57\x40\x91\xe9\x2c\x2f\x2c\xd5\x30\x9b\x17\xb0\xc9\xf7\xa7\x2f\xd1\x93\x20\x6b\xc6\xc1\xe4\x6f\xcb\xd1\xe7\x09\x0f\x9e\xdc\xaa\x9f\x2f\xdf\x56\x9f\xd4\x33\x04\xaf\xd3\x6c\x58\x61\xf0\x30\xec\xf2\x7f\xf2\x9c\xdf\x39\xbb\x6f\xa2\x8c\x7e\xc4\x22\x51\x71\xc0\x4d\x14\x1a\xc4\xcd\x04\xd9\x87\x08\x50\x05\xcc\xaf\xf6\xf0\x8f\x92\x54\x58\xc2\xc7\x09\x7a\x59\x02\x05\xe8\xb0\x86\xd9\xbf\x7b\x35\x51\x4d\xaf\x08\x97\x2c\x65\xda\x2a\x71\x3a\xa8\x51\xcc\xf2\x73\x27\xc3\xfd\x62\xcf\xe3\xb2\xca\xcb\xbe\x1a\x0a\xa1\x34\x7b\x77\xc4\x62\x68\x78\x5f\x94\x07\x04\x65\x16\x4b\x61\xcb\xff\x75\x26\x50\x66\x1f\x6e\x93\xf8\xc5\x51\xeb\xa4\x4a\x48\x68\x6b\xe2\x5e\x
44\xb2\x50\x2c\x6c"
+ "\xae\x79\x4e\x66\x35\x81\x50\xac\xbc\x3f\xb1\x0c\xf3\x05\x3c\x4a\xa3\x6c\x2a\x79\xb4\xb7\xab\xca\xc7\x9b\x8e\xcd\x5f\x11\x03\xcb\x30\xa3\xab\xda\xfe\x64\xb9\xbb\xd8\x5e\x3a\x1a\x56\xe5\x05\x48\x90\x1e\x61\x69\x1b\x22\xe6\x1a\x3c\x75\xad\x1f\x37\x28\xdc\xe4\x6d\xbd\x42\xdc\xd3\xc8\xb6\x1c\x48\xfe\x94\x77\x7f\xbd\x62\xac\xa3\x47\x27\xcf\x5f\xd9\xdb\xaf\xec\xf7\x5e\xc1\xb0\x9d\x01\x26\x99\x7e\x8f\x03\x70\xb5\x42\xbe\x67\x28\x1b\x7c\xbd\x61\x21\x97\xcc\x5c\xe1\x97\x8f\x8d\xde\x2b\xaa\xa7\x71\x1d\x1e\x02\x73\x70\x58\x32\x5b\x1d\x67\x3d\xe0\x74\x4f\x03\xf2\x70\x51\x79\xf1\x61\x70\x15\x74\x9d\x23\x89\xde\xac\xfd\xde\xd0\x1f\xc3\x87\x44\x35\x4b\xe5\xb0\x60\xc5\x22\xe4\x9e\xca\xeb\xd5\x3a\x09\x45\xa4\xdb\xfa\x3f\xeb\x1b\xc7\xc8\x14\x99\x51\x92\x10\xed\xed\x28\xe0\xa1\xf8\x26\xcf\xcd\xcb\x63\x
a1\x3b\xe3"
+ "\xdf\x7e\xfe\xa6\xf0\x81\x9a\xbf\x55\xde\x54\xd5\x56\x60\x98\x10\x68\xf4\x38\x96\x8e\x6f\x1d\x44\x7f\xd6\x2f\xfe\x55\xfb\x0c\x7e\x67\xe2\x61\x44\xed\xf2\x35\x30\x5d\xe9\xc7\xd6\x6d\xe0\xa0\xed\xf3\xfc\xd8\x3e\x0a\x7b\xcd\xaf\x65\x68\x18\xc0\xec\x04\x1c\x74\x6d\xe2\x6e\x79\xd4\x11\x2b\x62\xd5\x27\xad\x4f\x01\x59\x73\xcc\x6a\x53\xfb\x2d\xd5\x4e\x99\x21\x65\x4d\xf5\x82\xf7\xd8\x42\xce\x6f\x3d\x36\x47\xf1\x05\x16\xe8\x1b\x6a\x8f\x93\xf2\x8f\x37\x40\x12\x28\xa3\xe6\xb9\x17\x4a\x1f\xb1\xd1\x66\x69\x86\xc4\xfc\x97\xae\x3f\x8f\x1e\x2b\xdf\xcd\xf9\x3c",
+ .ilen = 1949,
+ .result = "\x7a\x57\xf2\xc7\x06\x3f\x50\x7b\x36\x1a\x66\x5c\xb9\x0e\x5e\x3b\x45\x60\xbe\x9a\x31\x9f\xff\x5d\x66\x34\xb4\xdc\xfb\x9d\x8e\xee\x6a\x33\xa4\x07\x3c\xf9\x4c\x30\xa1\x24\x52\xf9\x50\x46\x88\x20\x02\x32\x3a\x0e\x99\x63\xaf\x1f\x15\x28\x2a\x05\xff\x57\x59\x5e\x18\xa1\x1f\xd0\x92\x5c\x88\x66\x1b\x00\x64\xa5\x93\x8d\x06\x46\xb0\x64\x8b\x8b\xef\x99\x05\x35\x85\xb3\xf3\x33\xbb\xec\x66\xb6\x3d\x57\x42\xe3\xb4\xc6\xaa\xb0\x41\x2a\xb9\x59\xa9\xf6\x3e\x15\x26\x12\x03\x21\x4c\x74\x43\x13\x2a\x03\x27\x09\xb4\xfb\xe7\xb7\x40\xff\x5e\xce\x48\x9a\x60\xe3\x8b\x80\x8c\x38\x2d\xcb\x93\x37\x74\x05\x52\x6f\x73\x3e\xc3\xbc\xca\x72\x0a\xeb\xf1\x3b\xa0\x95\xdc\x8a\xc4\xa9\xdc\xca\x44\xd8\x08\x63\x6a\x36\xd3\x3c\xb8\xac\x46\x7d\xfd\xaa\xeb\x3e\x0f\x45\x8f\x49\xda\x2b\xf2\x12\xbd\xaf\x67\x8a\x63\x48\x4
b\x55\x5f\x6d\x8c"
+ "\xb9\x76\x34\x84\xae\xc2\xfc\x52\x64\x82\xf7\xb0\x06\xf0\x45\x73\x12\x50\x30\x72\xea\x78\x9a\xa8\xaf\xb5\xe3\xbb\x77\x52\xec\x59\x84\xbf\x6b\x8f\xce\x86\x5e\x1f\x23\xe9\xfb\x08\x86\xf7\x10\xb9\xf2\x44\x96\x44\x63\xa9\xa8\x78\x00\x23\xd6\xc7\xe7\x6e\x66\x4f\xcc\xee\x15\xb3\xbd\x1d\xa0\xe5\x9c\x1b\x24\x2c\x4d\x3c\x62\x35\x9c\x88\x59\x09\xdd\x82\x1b\xcf\x0a\x83\x6b\x3f\xae\x03\xc4\xb4\xdd\x7e\x5b\x28\x76\x25\x96\xd9\xc9\x9d\x5f\x86\xfa\xf6\xd7\xd2\xe6\x76\x1d\x0f\xa1\xdc\x74\x05\x1b\x1d\xe0\xcd\x16\xb0\xa8\x8a\x34\x7b\x15\x11\x77\xe5\x7b\x7e\x20\xf7\xda\x38\xda\xce\x70\xe9\xf5\x6c\xd9\xbe\x0c\x4c\x95\x4c\xc2\x9b\x34\x55\x55\xe1\xf3\x46\x8e\x48\x74\x14\x4f\x9d\xc9\xf5\xe8\x1a\xf0\x11\x4a\xc1\x8d\xe0\x93\xa0\xbe\x09\x1c\x2b\x4e\x0f\xb2\x87\x8b\x84\xfe\x92\x32\x14\xd7\x93\xdf\xe7\x44\xbc\x
c5\xae\x53"
+ "\x69\xd8\xb3\x79\x37\x80\xe3\x17\x5c\xec\x53\x00\x9a\xe3\x8e\xdc\x38\xb8\x66\xf0\xd3\xad\x1d\x02\x96\x86\x3e\x9d\x3b\x5d\xa5\x7f\x21\x10\xf1\x1f\x13\x20\xf9\x57\x87\x20\xf5\x5f\xf1\x17\x48\x0a\x51\x5a\xcd\x19\x03\xa6\x5a\xd1\x12\x97\xe9\x48\xe2\x1d\x83\x75\x50\xd9\x75\x7d\x6a\x82\xa1\xf9\x4e\x54\x87\x89\xc9\x0c\xb7\x5b\x6a\x91\xc1\x9c\xb2\xa9\xdc\x9a\xa4\x49\x0a\x6d\x0d\xbb\xde\x86\x44\xdd\x5d\x89\x2b\x96\x0f\x23\x95\xad\xcc\xa2\xb3\xb9\x7e\x74\x38\xba\x9f\x73\xae\x5f\xf8\x68\xa2\xe0\xa9\xce\xbd\x40\xd4\x4c\x6b\xd2\x56\x62\xb0\xcc\x63\x7e\x5b\xd3\xae\xd1\x75\xce\xbb\xb4\x5b\xa8\xf8\xb4\xac\x71\x75\xaa\xc9\x9f\xbb\x6c\xad\x0f\x55\x5d\xe8\x85\x7d\xf9\x21\x35\xea\x92\x85\x2b\x00\xec\x84\x90\x0a\x63\x96\xe4\x6b\xa9\x77\xb8\x91\xf8\x46\x15\x72\x63\x70\x01\x40\xa3\xa5\x76\x62\x2b\xbf\xf1\x
e5\x8d\x9f"
+ "\xa3\xfa\x9b\x03\xbe\xfe\x65\x6f\xa2\x29\x0d\x54\xb4\x71\xce\xa9\xd6\x3d\x88\xf9\xaf\x6b\xa8\x9e\xf4\x16\x96\x36\xb9\x00\xdc\x10\xab\xb5\x08\x31\x1f\x00\xb1\x3c\xd9\x38\x3e\xc6\x04\xa7\x4e\xe8\xae\xed\x98\xc2\xf7\xb9\x00\x5f\x8c\x60\xd1\xe5\x15\xf7\xae\x1e\x84\x88\xd1\xf6\xbc\x3a\x89\x35\x22\x83\x7c\xca\xf0\x33\x82\x4c\x79\x3c\xfd\xb1\xae\x52\x62\x55\xd2\x41\x60\xc6\xbb\xfa\x0e\x59\xd6\xa8\xfe\x5d\xed\x47\x3d\xe0\xea\x1f\x6e\x43\x51\xec\x10\x52\x56\x77\x42\x6b\x52\x87\xd8\xec\xe0\xaa\x76\xa5\x84\x2a\x22\x24\xfd\x92\x40\x88\xd5\x85\x1c\x1f\x6b\x47\xa0\xc4\xe4\xef\xf4\xea\xd7\x59\xac\x2a\x9e\x8c\xfa\x1f\x42\x08\xfe\x4f\x74\xa0\x26\xf5\xb3\x84\xf6\x58\x5f\x26\x66\x3e\xd7\xe4\x22\x91\x13\xc8\xac\x25\x96\x23\xd8\x09\xea\x45\x75\x23\xb8\x5f\xc2\x90\x8b\x09\xc4\xfc\x47\x6c\x6d\x0a\xef\x69\x
a4\x38\x19"
+ "\xcf\x7d\xf9\x09\x73\x9b\x60\x5a\xf7\x37\xb5\xfe\x9f\xe3\x2b\x4c\x0d\x6e\x19\xf1\xd6\xc0\x70\xf3\x9d\x22\x3c\xf9\x49\xce\x30\x8e\x44\xb5\x76\x15\x8f\x52\xfd\xa5\x04\xb8\x55\x6a\x36\x59\x7c\xc4\x48\xb8\xd7\xab\x05\x66\xe9\x5e\x21\x6f\x6b\x36\x29\xbb\xe9\xe3\xa2\x9a\xa8\xcd\x55\x25\x11\xba\x5a\x58\xa0\xde\xae\x19\x2a\x48\x5a\xff\x36\xcd\x6d\x16\x7a\x73\x38\x46\xe5\x47\x59\xc8\xa2\xf6\xe2\x6c\x83\xc5\x36\x2c\x83\x7d\xb4\x01\x05\x69\xe7\xaf\x5c\xc4\x64\x82\x12\x21\xef\xf7\xd1\x7d\xb8\x8d\x8c\x98\x7c\x5f\x7d\x92\x88\xb9\x94\x07\x9c\xd8\xe9\x9c\x17\x38\xe3\x57\x6c\xe0\xdc\xa5\x92\x42\xb3\xbd\x50\xa2\x7e\xb5\xb1\x52\x72\x03\x97\xd8\xaa\x9a\x1e\x75\x41\x11\xa3\x4f\xcc\xd4\xe3\x73\xad\x96\xdc\x47\x41\x9f\xb0\xbe\x79\x91\xf5\xb6\x18\xfe\xc2\x83\x18\x7d\x73\xd9\x4f\x83\x84\x03\xb3\xf0\x77\x66\x
3d\x83\x63"
+ "\x2e\x2c\xf9\xdd\xa6\x1f\x89\x82\xb8\x23\x42\xeb\xe2\xca\x70\x82\x61\x41\x0a\x6d\x5f\x75\xc5\xe2\xc4\x91\x18\x44\x22\xfa\x34\x10\xf5\x20\xdc\xb7\xdd\x2a\x20\x77\xf5\xf9\xce\xdb\xa0\x0a\x52\x2a\x4e\xdd\xcc\x97\xdf\x05\xe4\x5e\xb7\xaa\xf0\xe2\x80\xff\xba\x1a\x0f\xac\xdf\x02\x32\xe6\xf7\xc7\x17\x13\xb7\xfc\x98\x48\x8c\x0d\x82\xc9\x80\x7a\xe2\x0a\xc5\xb4\xde\x7c\x3c\x79\x81\x0e\x28\x65\x79\x67\x82\x69\x44\x66\x09\xf7\x16\x1a\xf9\x7d\x80\xa1\x79\x14\xa9\xc8\x20\xfb\xa2\x46\xbe\x08\x35\x17\x58\xc1\x1a\xda\x2a\x6b\x2e\x1e\xe6\x27\x55\x7b\x19\xe2\xfb\x64\xfc\x5e\x15\x54\x3c\xe7\xc2\x11\x50\x30\xb8\x72\x03\x0b\x1a\x9f\x86\x27\x11\x5c\x06\x2b\xbd\x75\x1a\x0a\xda\x01\xfa\x5c\x4a\xc1\x80\x3a\x6e\x30\xc8\x2c\xeb\x56\xec\x89\xfa\x35\x7b\xb2\xf0\x97\x08\x86\x53\xbe\xbd\x40\x41\x38\x1c\xb4\x8b\x79\x
2e\x18\x96\x94"
+ "\xde\xe8\xca\xe5\x9f\x92\x9f\x15\x5d\x56\x60\x5c\x09\xf9\x16\xf4\x17\x0f\xf6\x4c\xda\xe6\x67\x89\x9f\xca\x6c\xe7\x9b\x04\x62\x0e\x26\xa6\x52\xbd\x29\xff\xc7\xa4\x96\xe6\x6a\x02\xa5\x2e\x7b\xfe\x97\x68\x3e\x2e\x5f\x3b\x0f\x36\xd6\x98\x19\x59\x48\xd2\xc6\xe1\x55\x1a\x6e\xd6\xed\x2c\xba\xc3\x9e\x64\xc9\x95\x86\x35\x5e\x3e\x88\x69\x99\x4b\xee\xbe\x9a\x99\xb5\x6e\x58\xae\xdd\x22\xdb\xdd\x6b\xfc\xaf\x90\xa3\x3d\xa4\xc1\x15\x92\x18\x8d\xd2\x4b\x7b\x06\xd1\x37\xb5\xe2\x7c\x2c\xf0\x25\xe4\x94\x2a\xbd\xe3\x82\x70\x78\xa3\x82\x10\x5a\x90\xd7\xa4\xfa\xaf\x1a\x88\x59\xdc\x74\x12\xb4\x8e\xd7\x19\x46\xf4\x84\x69\x9f\xbb\x70\xa8\x4c\x52\x81\xa9\xff\x76\x1c\xae\xd8\x11\x3d\x7f\x7d\xc5\x12\x59\x28\x18\xc2\xa2\xb7\x1c\x88\xf8\xd6\x1b\xa6\x7d\x9e\xde\x29\xf8\xed\xff\xeb\x92\x24\x4f\x05\xaa\xd9\x49\xba\x
87\x59"
+ "\x51\xc9\x20\x5c\x9b\x74\xcf\x03\xd9\x2d\x34\xc7\x5b\xa5\x40\xb2\x99\xf5\xcb\xb4\xf6\xb7\x72\x4a\xd6\xbd\xb0\xf3\x93\xe0\x1b\xa8\x04\x1e\x35\xd4\x80\x20\xf4\x9c\x31\x6b\x45\xb9\x15\xb0\x5e\xdd\x0a\x33\x9c\x83\xcd\x58\x89\x50\x56\xbb\x81\x00\x91\x32\xf3\x1b\x3e\xcf\x45\xe1\xf9\xe1\x2c\x26\x78\x93\x9a\x60\x46\xc9\xb5\x5e\x6a\x28\x92\x87\x3f\x63\x7b\xdb\xf7\xd0\x13\x9d\x32\x40\x5e\xcf\xfb\x79\x68\x47\x4c\xfd\x01\x17\xe6\x97\x93\x78\xbb\xa6\x27\xa3\xe8\x1a\xe8\x94\x55\x7d\x08\xe5\xdc\x66\xa3\x69\xc8\xca\xc5\xa1\x84\x55\xde\x08\x91\x16\x3a\x0c\x86\xab\x27\x2b\x64\x34\x02\x6c\x76\x8b\xc6\xaf\xcc\xe1\xd6\x8c\x2a\x18\x3d\xa6\x1b\x37\x75\x45\x73\xc2\x75\xd7\x53\x78\x3a\xd6\xe8\x29\xd2\x4a\xa8\x1e\x82\xf6\xb6\x81\xde\x21\xed\x2b\x56\xbb\xf2\xd0\x57\xc1\x7c\xd2\x6a\xd2\x56\xf5\x13\x5f\x1c\x6a\x
0b\x74\xfb"
+ "\xe9\xfe\x9e\xea\x95\xb2\x46\xab\x0a\xfc\xfd\xf3\xbb\x04\x2b\x76\x1b\xa4\x74\xb0\xc1\x78\xc3\x69\xe2\xb0\x01\xe1\xde\x32\x4c\x8d\x1a\xb3\x38\x08\xd5\xfc\x1f\xdc\x0e\x2c\x9c\xb1\xa1\x63\x17\x22\xf5\x6c\x93\x70\x74\x00\xf8\x39\x01\x94\xd1\x32\x23\x56\x5d\xa6\x02\x76\x76\x93\xce\x2f\x19\xe9\x17\x52\xae\x6e\x2c\x6d\x61\x7f\x3b\xaa\xe0\x52\x85\xc5\x65\xc1\xbb\x8e\x5b\x21\xd5\xc9\x78\x83\x07\x97\x4c\x62\x61\x41\xd4\xfc\xc9\x39\xe3\x9b\xd0\xcc\x75\xc4\x97\xe6\xdd\x2a\x5f\xa6\xe8\x59\x6c\x98\xb9\x02\xe2\xa2\xd6\x68\xee\x3b\x1d\xe3\x4d\x5b\x30\xef\x03\xf2\xeb\x18\x57\x36\xe8\xa1\xf4\x47\xfb\xcb\x8f\xcb\xc8\xf3\x4f\x74\x9d\x9d\xb1\x8d\x14\x44\xd9\x19\xb4\x54\x4f\x75\x19\x09\xa0\x75\xbc\x3b\x82\xc6\x3f\xb8\x83\x19\x6e\xd6\x37\xfe\x6e\x8a\x4e\xe0\x4a\xab\x7b\xc8\xb4\x1d\xf4\xed\x27\x03\x65\xa2\x
a1\xae\x11\xe7"
+ "\x98\x78\x48\x91\xd2\xd2\xd4\x23\x78\x50\xb1\x5b\x85\x10\x8d\xca\x5f\x0f\x71\xae\x72\x9a\xf6\x25\x19\x60\x06\xf7\x10\x34\x18\x0d\xc9\x9f\x7b\x0c\x9b\x8f\x91\x1b\x9f\xcd\x10\xee\x75\xf9\x97\x66\xfc\x4d\x33\x6e\x28\x2b\x92\x85\x4f\xab\x43\x8d\x8f\x7d\x86\xa7\xc7\xd8\xd3\x0b\x8b\x57\xb6\x1d\x95\x0d\xe9\xbc\xd9\x03\xd9\x10\x19\xc3\x46\x63\x55\x87\x61\x79\x6c\x95\x0e\x9c\xdd\xca\xc3\xf3\x64\xf0\x7d\x76\xb7\x53\x67\x2b\x1e\x44\x56\x81\xea\x8f\x5c\x42\x16\xb8\x28\xeb\x1b\x61\x10\x1e\xbf\xec\xa8"
+}, {
+ .key = "\xb3\x35\x50\x03\x54\x2e\x40\x5e\x8f\x59\x8e\xc5\x90\xd5\x27\x2d\xba\x29\x2e\xcb\x1b\x70\x44\x1e\x65\x91\x6e\x2a\x79\x22\xda\x64",
+ .nonce = "\x05\xa3\x93\xed\x30\xc5\xa2\x06",
+ .nlen = 8,
+ .assoc = "\xb1\x69\x83\x87\x30\xaa\x5d\xb8\x77\xe8\x21\xff\x06\x59\x35\xce\x75\xfe\x38\xef\xb8\x91\x43\x8c\xcf\x70\xdd\x0a\x68\xbf\xd4\xbc\x16\x76\x99\x36\x1e\x58\x79\x5e\xd4\x29\xf7\x33\x93\x48\xdb\x5f\x01\xae\x9c\xb6\xe4\x88\x6d\x2b\x76\x75\xe0\xf3\x74\xe2\xc9",
+ .alen = 63,
+ .input = "\x52\x34\xb3\x65\x3b\xb7\xe5\xd3\xab\x49\x17\x60\xd2\x52\x56\xdf\xdf\x34\x56\x82\xe2\xbe\xe5\xe1\x28\xd1\x4e\x5f\x4f\x01\x7d\x3f\x99\x6b\x30\x6e\x1a\x7c\x4c\x8e\x62\x81\xae\x86\x3f\x6b\xd0\xb5\xa9\xcf\x50\xf1\x02\x12\xa0\x0b\x24\xe9\xe6\x72\x89\x2c\x52\x1b\x34\x38\xf8\x75\x5f\xa0\x74\xe2\x99\xdd\xa6\x4b\x14\x50\x4e\xf1\xbe\xd6\x9e\xdb\xb2\x24\x27\x74\x12\x4a\x78\x78\x17\xa5\x58\x8e\x2f\xf9\xf4\x8d\xee\x03\x88\xae\xb8\x29\xa1\x2f\x4b\xee\x92\xbd\x87\xb3\xce\x34\x21\x57\x46\x04\x49\x0c\x80\xf2\x01\x13\xa1\x55\xb3\xff\x44\x30\x3c\x1c\xd0\xef\xbc\x18\x74\x26\xad\x41\x5b\x5b\x3e\x9a\x7a\x46\x4f\x16\xd6\x74\x5a\xb7\x3a\x28\x31\xd8\xae\x26\xac\x50\x53\x86\xf2\x56\xd7\x3f\x29\xbc\x45\x68\x8e\xcb\x98\x64\xdd\xc9\xba\xb8\x4b\x7b\x82\xdd\x14\xa7\xcb\x71\x72\x00\x5c\xad\x7b\x6a\x89\xa4\x3d
\xbf\xb5"
+ "\x4b\x3e\x7c\x5a\xcf\xb8\xa1\xc5\x6e\xc8\xb6\x31\x57\x7b\xdf\xa5\x7e\xb1\xd6\x42\x2a\x31\x36\xd1\xd0\x3f\x7a\xe5\x94\xd6\x36\xa0\x6f\xb7\x40\x7d\x37\xc6\x55\x7c\x50\x40\x6d\x29\x89\xe3\x5a\xae\x97\xe7\x44\x49\x6e\xbd\x81\x3d\x03\x93\x06\x12\x06\xe2\x41\x12\x4a\xf1\x6a\xa4\x58\xa2\xfb\xd2\x15\xba\xc9\x79\xc9\xce\x5e\x13\xbb\xf1\x09\x04\xcc\xfd\xe8\x51\x34\x6a\xe8\x61\x88\xda\xed\x01\x47\x84\xf5\x73\x25\xf9\x1c\x42\x86\x07\xf3\x5b\x1a\x01\xb3\xeb\x24\x32\x8d\xf6\xed\x7c\x4b\xeb\x3c\x36\x42\x28\xdf\xdf\xb6\xbe\xd9\x8c\x52\xd3\x2b\x08\x90\x8c\xe7\x98\x31\xe2\x32\x8e\xfc\x11\x48\x00\xa8\x6a\x42\x4a\x02\xc6\x4b\x09\xf1\xe3\x49\xf3\x45\x1f\x0e\xbc\x56\xe2\xe4\xdf\xfb\xeb\x61\xfa\x24\xc1\x63\x75\xbb\x47\x75\xaf\xe1\x53\x16\x96\x21\x85\x26\x11\xb3\x76\xe3\x23\xa1\x6b\x74\x37\xd0\xde\x06\x90\x
71\x5d\x43\x88"
+ "\x9b\x00\x54\xa6\x75\x2f\xa1\xc2\x0b\x73\x20\x1d\xb6\x21\x79\x57\x3f\xfa\x09\xbe\x8a\x33\xc3\x52\xf0\x1d\x82\x31\xd1\x55\xb5\x6c\x99\x25\xcf\x5c\x32\xce\xe9\x0d\xfa\x69\x2c\xd5\x0d\xc5\x6d\x86\xd0\x0c\x3b\x06\x50\x79\xe8\xc3\xae\x04\xe6\xcd\x51\xe4\x26\x9b\x4f\x7e\xa6\x0f\xab\xd8\xe5\xde\xa9\x00\x95\xbe\xa3\x9d\x5d\xb2\x09\x70\x18\x1c\xf0\xac\x29\x23\x02\x29\x28\xd2\x74\x35\x57\x62\x0f\x24\xea\x5e\x33\xc2\x92\xf3\x78\x4d\x30\x1e\xa1\x99\xa9\x82\xb0\x42\x31\x8d\xad\x8a\xbc\xfc\xd4\x57\x47\x3e\xb4\x50\xdd\x6e\x2c\x80\x4d\x22\xf1\xfb\x57\xc4\xdd\x17\xe1\x8a\x36\x4a\xb3\x37\xca\xc9\x4e\xab\xd5\x69\xc4\xf4\xbc\x0b\x3b\x44\x4b\x29\x9c\xee\xd4\x35\x22\x21\xb0\x1f\x27\x64\xa8\x51\x1b\xf0\x9f\x19\x5c\xfb\x5a\x64\x74\x70\x45\x09\xf5\x64\xfe\x1a\x2d\xc9\x14\x04\x14\xcf\xd5\x7d\x60\xaf\x94\x39\x
94\xe2\x7d\x79"
+ "\x82\xd0\x65\x3b\x6b\x9c\x19\x84\xb4\x6d\xb3\x0c\x99\xc0\x56\xa8\xbd\x73\xce\x05\x84\x3e\x30\xaa\xc4\x9b\x1b\x04\x2a\x9f\xd7\x43\x2b\x23\xdf\xbf\xaa\xd5\xc2\x43\x2d\x70\xab\xdc\x75\xad\xac\xf7\xc0\xbe\x67\xb2\x74\xed\x67\x10\x4a\x92\x60\xc1\x40\x50\x19\x8a\x8a\x8c\x09\x0e\x72\xe1\x73\x5e\xe8\x41\x85\x63\x9f\x3f\xd7\x7d\xc4\xfb\x22\x5d\x92\x6c\xb3\x1e\xe2\x50\x2f\x82\xa8\x28\xc0\xb5\xd7\x5f\x68\x0d\x2c\x2d\xaf\x7e\xfa\x2e\x08\x0f\x1f\x70\x9f\xe9\x19\x72\x55\xf8\xfb\x51\xd2\x33\x5d\xa0\xd3\x2b\x0a\x6c\xbc\x4e\xcf\x36\x4d\xdc\x3b\xe9\x3e\x81\x7c\x61\xdb\x20\x2d\x3a\xc3\xb3\x0c\x1e\x00\xb9\x7c\xf5\xca\x10\x5f\x3a\x71\xb3\xe4\x20\xdb\x0c\x2a\x98\x63\x45\x00\x58\xf6\x68\xe4\x0b\xda\x13\x3b\x60\x5c\x76\xdb\xb9\x97\x71\xe4\xd9\xb7\xdb\xbd\x68\xc7\x84\x84\xaa\x7c\x68\x62\x5e\x16\xfc\xba\x72\x
aa\x9a\xa9\xeb"
+ "\x7c\x75\x47\x97\x7e\xad\xe2\xd9\x91\xe8\xe4\xa5\x31\xd7\x01\x8e\xa2\x11\x88\x95\xb9\xf2\x9b\xd3\x7f\x1b\x81\x22\xf7\x98\x60\x0a\x64\xa6\xc1\xf6\x49\xc7\xe3\x07\x4d\x94\x7a\xcf\x6e\x68\x0c\x1b\x3f\x6e\x2e\xee\x92\xfa\x52\xb3\x59\xf8\xf1\x8f\x6a\x66\xa3\x82\x76\x4a\x07\x1a\xc7\xdd\xf5\xda\x9c\x3c\x24\xbf\xfd\x42\xa1\x10\x64\x6a\x0f\x89\xee\x36\xa5\xce\x99\x48\x6a\xf0\x9f\x9e\x69\xa4\x40\x20\xe9\x16\x15\xf7\xdb\x75\x02\xcb\xe9\x73\x8b\x3b\x49\x2f\xf0\xaf\x51\x06\x5c\xdf\x27\x27\x49\x6a\xd1\xcc\xc7\xb5\x63\xb5\xfc\xb8\x5c\x87\x7f\x84\xb4\xcc\x14\xa9\x53\xda\xa4\x56\xf8\xb6\x1b\xcc\x40\x27\x52\x06\x5a\x13\x81\xd7\x3a\xd4\x3b\xfb\x49\x65\x31\x33\xb2\xfa\xcd\xad\x58\x4e\x2b\xae\xd2\x20\xfb\x1a\x48\xb4\x3f\x9a\xd8\x7a\x35\x4a\xc8\xee\x88\x5e\x07\x66\x54\xb9\xec\x9f\xa3\xe3\xb9\x37\xaa\x49\x
76\x31\xda"
+ "\x74\x2d\x3c\xa4\x65\x10\x32\x38\xf0\xde\xd3\x99\x17\xaa\x71\xaa\x8f\x0f\x8c\xaf\xa2\xf8\x5d\x64\xba\x1d\xa3\xef\x96\x73\xe8\xa1\x02\x8d\x0c\x6d\xb8\x06\x90\xb8\x08\x56\x2c\xa7\x06\xc9\xc2\x38\xdb\x7c\x63\xb1\x57\x8e\xea\x7c\x79\xf3\x49\x1d\xfe\x9f\xf3\x6e\xb1\x1d\xba\x19\x80\x1a\x0a\xd3\xb0\x26\x21\x40\xb1\x7c\xf9\x4d\x8d\x10\xc1\x7e\xf4\xf6\x3c\xa8\xfd\x7c\xa3\x92\xb2\x0f\xaa\xcc\xa6\x11\xfe\x04\xe3\xd1\x7a\x32\x89\xdf\x0d\xc4\x8f\x79\x6b\xca\x16\x7c\x6e\xf9\xad\x0f\xf6\xfe\x27\xdb\xc4\x13\x70\xf1\x62\x1a\x4f\x79\x40\xc9\x9b\x8b\x21\xea\x84\xfa\xf5\xf1\x89\xce\xb7\x55\x0a\x80\x39\x2f\x55\x36\x16\x9c\x7b\x08\xbd\x87\x0d\xa5\x32\xf1\x52\x7c\xe8\x55\x60\x5b\xd7\x69\xe4\xfc\xfa\x12\x85\x96\xea\x50\x28\xab\x8a\xf7\xbb\x0e\x53\x74\xca\xa6\x27\x09\xc2\xb5\xde\x18\x14\xd9\xea\xe5\x29\x1c\x
40\x56\xcf\xd7"
+ "\xae\x05\x3f\x65\xaf\x05\x73\xe2\x35\x96\x27\x07\x14\xc0\xad\x33\xf1\xdc\x44\x7a\x89\x17\x77\xd2\x9c\x58\x60\xf0\x3f\x7b\x2d\x2e\x57\x95\x54\x87\xed\xf2\xc7\x4c\xf0\xae\x56\x29\x19\x7d\x66\x4b\x9b\x83\x84\x42\x3b\x01\x25\x66\x8e\x02\xde\xb9\x83\x54\x19\xf6\x9f\x79\x0d\x67\xc5\x1d\x7a\x44\x02\x98\xa7\x16\x1c\x29\x0d\x74\xff\x85\x40\x06\xef\x2c\xa9\xc6\xf5\x53\x07\x06\xae\xe4\xfa\x5f\xd8\x39\x4d\xf1\x9b\x6b\xd9\x24\x84\xfe\x03\x4c\xb2\x3f\xdf\xa1\x05\x9e\x50\x14\x5a\xd9\x1a\xa2\xa7\xfa\xfa\x17\xf7\x78\xd6\xb5\x92\x61\x91\xac\x36\xfa\x56\x0d\x38\x32\x18\x85\x08\x58\x37\xf0\x4b\xdb\x59\xe7\xa4\x34\xc0\x1b\x01\xaf\x2d\xde\xa1\xaa\x5d\xd3\xec\xe1\xd4\xf7\xe6\x54\x68\xf0\x51\x97\xa7\x89\xea\x24\xad\xd3\x6e\x47\x93\x8b\x4b\xb4\xf7\x1c\x42\x06\x67\xe8\x99\xf6\xf5\x7b\x85\xb5\x65\xb5\xb5\xd2\x
37\xf5\xf3\x02\xa6"
+ "\x4d\x11\xa7\xdc\x51\x09\x7f\xa0\xd8\x88\x1c\x13\x71\xae\x9c\xb7\x7b\x34\xd6\x4e\x68\x26\x83\x51\xaf\x1d\xee\x8b\xbb\x69\x43\x2b\x9e\x8a\xbc\x02\x0e\xa0\x1b\xe0\xa8\x5f\x6f\xaf\x1b\x8f\xe7\x64\x71\x74\x11\x7e\xa8\xd8\xf9\x97\x06\xc3\xb6\xfb\xfb\xb7\x3d\x35\x9d\x3b\x52\xed\x54\xca\xf4\x81\x01\x2d\x1b\xc3\xa7\x00\x3d\x1a\x39\x54\xe1\xf6\xff\xed\x6f\x0b\x5a\x68\xda\x58\xdd\xa9\xcf\x5c\x4a\xe5\x09\x4e\xde\x9d\xbc\x3e\xee\x5a\x00\x3b\x2c\x87\x10\x65\x60\xdd\xd7\x56\xd1\x4c\x64\x45\xe4\x21\xec\x78\xf8\x25\x7a\x3e\x16\x5d\x09\x53\x14\xbe\x4f\xae\x87\xd8\xd1\xaa\x3c\xf6\x3e\xa4\x70\x8c\x5e\x70\xa4\xb3\x6b\x66\x73\xd3\xbf\x31\x06\x19\x62\x93\x15\xf2\x86\xe4\x52\x7e\x53\x4c\x12\x38\xcc\x34\x7d\x57\xf6\x42\x93\x8a\xc4\xee\x5c\x8a\xe1\x52\x8f\x56\x64\xf6\xa6\xd1\x91\x57\x70\xcd\x11\x76\xf5\x59\x
60\x60\x3c"
+ "\xc1\xc3\x0b\x7f\x58\x1a\x50\x91\xf1\x68\x8f\x6e\x74\x74\xa8\x51\x0b\xf7\x7a\x98\x37\xf2\x0a\x0e\xa4\x97\x04\xb8\x9b\xfd\xa0\xea\xf7\x0d\xe1\xdb\x03\xf0\x31\x29\xf8\xdd\x6b\x8b\x5d\xd8\x59\xa9\x29\xcf\x9a\x79\x89\x19\x63\x46\x09\x79\x6a\x11\xda\x63\x68\x48\x77\x23\xfb\x7d\x3a\x43\xcb\x02\x3b\x7a\x6d\x10\x2a\x9e\xac\xf1\xd4\x19\xf8\x23\x64\x1d\x2c\x5f\xf2\xb0\x5c\x23\x27\xf7\x27\x30\x16\x37\xb1\x90\xab\x38\xfb\x55\xcd\x78\x58\xd4\x7d\x43\xf6\x45\x5e\x55\x8d\xb1\x02\x65\x58\xb4\x13\x4b\x36\xf7\xcc\xfe\x3d\x0b\x82\xe2\x12\x11\xbb\xe6\xb8\x3a\x48\x71\xc7\x50\x06\x16\x3a\xe6\x7c\x05\xc7\xc8\x4d\x2f\x08\x6a\x17\x9a\x95\x97\x50\x68\xdc\x28\x18\xc4\x61\x38\xb9\xe0\x3e\x78\xdb\x29\xe0\x9f\x52\xdd\xf8\x4f\x91\xc1\xd0\x33\xa1\x7a\x8e\x30\x13\x82\x07\x9f\xd3\x31\x0f\x23\xbe\x32\x5a\x75\xcf\x96\x
b2\xec\xb5\x32"
+ "\xac\x21\xd1\x82\x33\xd3\x15\x74\xbd\x90\xf1\x2c\xe6\x5f\x8d\xe3\x02\xe8\xe9\xc4\xca\x96\xeb\x0e\xbc\x91\xf4\xb9\xea\xd9\x1b\x75\xbd\xe1\xac\x2a\x05\x37\x52\x9b\x1b\x3f\x5a\xdc\x21\xc3\x98\xbb\xaf\xa3\xf2\x00\xbf\x0d\x30\x89\x05\xcc\xa5\x76\xf5\x06\xf0\xc6\x54\x8a\x5d\xd4\x1e\xc1\xf2\xce\xb0\x62\xc8\xfc\x59\x42\x9a\x90\x60\x55\xfe\x88\xa5\x8b\xb8\x33\x0c\x23\x24\x0d\x15\x70\x37\x1e\x3d\xf6\xd2\xea\x92\x10\xb2\xc4\x51\xac\xf2\xac\xf3\x6b\x6c\xaa\xcf\x12\xc5\x6c\x90\x50\xb5\x0c\xfc\x1a\x15\x52\xe9\x26\xc6\x52\xa4\xe7\x81\x69\xe1\xe7\x9e\x30\x01\xec\x84\x89\xb2\x0d\x66\xdd\xce\x28\x5c\xec\x98\x46\x68\x21\x9f\x88\x3f\x1f\x42\x77\xce\xd0\x61\xd4\x20\xa7\xff\x53\xad\x37\xd0\x17\x35\xc9\xfc\xba\x0a\x78\x3f\xf2\xcc\x86\x89\xe8\x4b\x3c\x48\x33\x09\x7f\xc6\xc0\xdd\xb8\xfd\x7a\x66\x66\x65\xeb\x
47\xa7\x04\x28"
+ "\xa3\x19\x8e\xa9\xb1\x13\x67\x62\x70\xcf\xd6",
+ .ilen = 2027,
+ .result = "\x74\xa6\x3e\xe4\xb1\xcb\xaf\xb0\x40\xe5\x0f\x9e\xf1\xf2\x89\xb5\x42\x34\x8a\xa1\x03\xb7\xe9\x57\x46\xbe\x20\xe4\x6e\xb0\xeb\xff\xea\x07\x7e\xef\xe2\x55\x9f\xe5\x78\x3a\xb7\x83\xc2\x18\x40\x7b\xeb\xcd\x81\xfb\x90\x12\x9e\x46\xa9\xd6\x4a\xba\xb0\x62\xdb\x6b\x99\xc4\xdb\x54\x4b\xb8\xa5\x71\xcb\xcd\x63\x32\x55\xfb\x31\xf0\x38\xf5\xbe\x78\xe4\x45\xce\x1b\x6a\x5b\x0e\xf4\x16\xe4\xb1\x3d\xf6\x63\x7b\xa7\x0c\xde\x6f\x8f\x74\xdf\xe0\x1e\x9d\xce\x8f\x24\xef\x23\x35\x33\x7b\x83\x34\x23\x58\x74\x14\x77\x1f\xc2\x4f\x4e\xc6\x89\xf9\x52\x09\x37\x64\x14\xc4\x01\x6b\x9d\x77\xe8\x90\x5d\xa8\x4a\x2a\xef\x5c\x7f\xeb\xbb\xb2\xc6\x93\x99\x66\xdc\x7f\xd4\x9e\x2a\xca\x8d\xdb\xe7\x20\xcf\xe4\x73\xae\x49\x7d\x64\x0f\x0e\x28\x46\xa9\xa8\x32\xe4\x0e\xf6\x51\x53\xb8\x3c\xb1\xff\xa3\x33\x41\x75\xff\xf1\x6
f\xf1\xfb"
+ "\xbb\x83\x7f\x06\x9b\xe7\x1b\x0a\xe0\x5c\x33\x60\x5b\xdb\x5b\xed\xfe\xa5\x16\x19\x72\xa3\x64\x23\x00\x02\xc7\xf3\x6a\x81\x3e\x44\x1d\x79\x15\x5f\x9a\xde\xe2\xfd\x1b\x73\xc1\xbc\x23\xba\x31\xd2\x50\xd5\xad\x7f\x74\xa7\xc9\xf8\x3e\x2b\x26\x10\xf6\x03\x36\x74\xe4\x0e\x6a\x72\xb7\x73\x0a\x42\x28\xc2\xad\x5e\x03\xbe\xb8\x0b\xa8\x5b\xd4\xb8\xba\x52\x89\xb1\x9b\xc1\xc3\x65\x87\xed\xa5\xf4\x86\xfd\x41\x80\x91\x27\x59\x53\x67\x15\x78\x54\x8b\x2d\x3d\xc7\xff\x02\x92\x07\x5f\x7a\x4b\x60\x59\x3c\x6f\x5c\xd8\xec\x95\xd2\xfe\xa0\x3b\xd8\x3f\xd1\x69\xa6\xd6\x41\xb2\xf4\x4d\x12\xf4\x58\x3e\x66\x64\x80\x31\x9b\xa8\x4c\x8b\x07\xb2\xec\x66\x94\x66\x47\x50\x50\x5f\x18\x0b\x0e\xd6\xc0\x39\x21\x13\x9e\x33\xbc\x79\x36\x02\x96\x70\xf0\x48\x67\x2f\x26\xe9\x6d\x10\xbb\xd6\x3f\xd1\x64\x7a\x2e\xbe\x0c\x61\xf0\x
75\x42\x38\x23"
+ "\xb1\x9e\x9f\x7c\x67\x66\xd9\x58\x9a\xf1\xbb\x41\x2a\x8d\x65\x84\x94\xfc\xdc\x6a\x50\x64\xdb\x56\x33\x76\x00\x10\xed\xbe\xd2\x12\xf6\xf6\x1b\xa2\x16\xde\xae\x31\x95\xdd\xb1\x08\x7e\x4e\xee\xe7\xf9\xa5\xfb\x5b\x61\x43\x00\x40\xf6\x7e\x02\x04\x32\x4e\x0c\xe2\x66\x0d\xd7\x07\x98\x0e\xf8\x72\x34\x6d\x95\x86\xd7\xcb\x31\x54\x47\xd0\x38\x29\x9c\x5a\x68\xd4\x87\x76\xc9\xe7\x7e\xe3\xf4\x81\x6d\x18\xcb\xc9\x05\xaf\xa0\xfb\x66\xf7\xf1\x1c\xc6\x14\x11\x4f\x2b\x79\x42\x8b\xbc\xac\xe7\x6c\xfe\x0f\x58\xe7\x7c\x78\x39\x30\xb0\x66\x2c\x9b\x6d\x3a\xe1\xcf\xc9\xa4\x0e\x6d\x6d\x8a\xa1\x3a\xe7\x28\xd4\x78\x4c\xa6\xa2\x2a\xa6\x03\x30\xd7\xa8\x25\x66\x87\x2f\x69\x5c\x4e\xdd\xa5\x49\x5d\x37\x4a\x59\xc4\xaf\x1f\xa2\xe4\xf8\xa6\x12\x97\xd5\x79\xf5\xe2\x4a\x2b\x5f\x61\xe4\x9e\xe3\xee\xb8\xa7\x5b\x2f\xf4\x9e\x
6c\xfb\xd1\xc6"
+ "\x56\x77\xba\x75\xaa\x3d\x1a\xa8\x0b\xb3\x68\x24\x00\x10\x7f\xfd\xd7\xa1\x8d\x83\x54\x4f\x1f\xd8\x2a\xbe\x8a\x0c\x87\xab\xa2\xde\xc3\x39\xbf\x09\x03\xa5\xf3\x05\x28\xe1\xe1\xee\x39\x70\x9c\xd8\x81\x12\x1e\x02\x40\xd2\x6e\xf0\xeb\x1b\x3d\x22\xc6\xe5\xe3\xb4\x5a\x98\xbb\xf0\x22\x28\x8d\xe5\xd3\x16\x48\x24\xa5\xe6\x66\x0c\xf9\x08\xf9\x7e\x1e\xe1\x28\x26\x22\xc7\xc7\x0a\x32\x47\xfa\xa3\xbe\x3c\xc4\xc5\x53\x0a\xd5\x94\x4a\xd7\x93\xd8\x42\x99\xb9\x0a\xdb\x56\xf7\xb9\x1c\x53\x4f\xfa\xd3\x74\xad\xd9\x68\xf1\x1b\xdf\x61\xc6\x5e\xa8\x48\xfc\xd4\x4a\x4c\x3c\x32\xf7\x1c\x96\x21\x9b\xf9\xa3\xcc\x5a\xce\xd5\xd7\x08\x24\xf6\x1c\xfd\xdd\x38\xc2\x32\xe9\xb8\xe7\xb6\xfa\x9d\x45\x13\x2c\x83\xfd\x4a\x69\x82\xcd\xdc\xb3\x76\x0c\x9e\xd8\xf4\x1b\x45\x15\xb4\x97\xe7\x58\x34\xe2\x03\x29\x5a\xbf\xb6\xe0\x5d\x
13\xd9\x2b\xb4"
+ "\x80\xb2\x45\x81\x6a\x2e\x6c\x89\x7d\xee\xbb\x52\xdd\x1f\x18\xe7\x13\x6b\x33\x0e\xea\x36\x92\x77\x7b\x6d\x9c\x5a\x5f\x45\x7b\x7b\x35\x62\x23\xd1\xbf\x0f\xd0\x08\x1b\x2b\x80\x6b\x7e\xf1\x21\x47\xb0\x57\xd1\x98\x72\x90\x34\x1c\x20\x04\xff\x3d\x5c\xee\x0e\x57\x5f\x6f\x24\x4e\x3c\xea\xfc\xa5\xa9\x83\xc9\x61\xb4\x51\x24\xf8\x27\x5e\x46\x8c\xb1\x53\x02\x96\x35\xba\xb8\x4c\x71\xd3\x15\x59\x35\x22\x20\xad\x03\x9f\x66\x44\x3b\x9c\x35\x37\x1f\x9b\xbb\xf3\xdb\x35\x63\x30\x64\xaa\xa2\x06\xa8\x5d\xbb\xe1\x9f\x70\xec\x82\x11\x06\x36\xec\x8b\x69\x66\x24\x44\xc9\x4a\x57\xbb\x9b\x78\x13\xce\x9c\x0c\xba\x92\x93\x63\xb8\xe2\x95\x0f\x0f\x16\x39\x52\xfd\x3a\x6d\x02\x4b\xdf\x13\xd3\x2a\x22\xb4\x03\x7c\x54\x49\x96\x68\x54\x10\xfa\xef\xaa\x6c\xe8\x22\xdc\x71\x16\x13\x1a\xf6\x28\xe5\x6d\x77\x3d\xcd\x30\x63\x
b1\x70\x52\xa1"
+ "\xc5\x94\x5f\xcf\xe8\xb8\x26\x98\xf7\x06\xa0\x0a\x70\xfa\x03\x80\xac\xc1\xec\xd6\x4c\x54\xd7\xfe\x47\xb6\x88\x4a\xf7\x71\x24\xee\xf3\xd2\xc2\x4a\x7f\xfe\x61\xc7\x35\xc9\x37\x67\xcb\x24\x35\xda\x7e\xca\x5f\xf3\x8d\xd4\x13\x8e\xd6\xcb\x4d\x53\x8f\x53\x1f\xc0\x74\xf7\x53\xb9\x5e\x23\x37\xba\x6e\xe3\x9d\x07\x55\x25\x7b\xe6\x2a\x64\xd1\x32\xdd\x54\x1b\x4b\xc0\xe1\xd7\x69\x58\xf8\x93\x29\xc4\xdd\x23\x2f\xa5\xfc\x9d\x7e\xf8\xd4\x90\xcd\x82\x55\xdc\x16\x16\x9f\x07\x52\x9b\x9d\x25\xed\x32\xc5\x7b\xdf\xf6\x83\x46\x3d\x65\xb7\xef\x87\x7a\x12\x69\x8f\x06\x7c\x51\x15\x4a\x08\xe8\xac\x9a\x0c\x24\xa7\x27\xd8\x46\x2f\xe7\x01\x0e\x1c\xc6\x91\xb0\x6e\x85\x65\xf0\x29\x0d\x2e\x6b\x3b\xfb\x4b\xdf\xe4\x80\x93\x03\x66\x46\x3e\x8a\x6e\xf3\x5e\x4d\x62\x0e\x49\x05\xaf\xd4\xf8\x21\x20\x61\x1d\x39\x17\xf4\x61\x
47\x95\xfb\x15"
+ "\x2e\xb3\x4f\xd0\x5d\xf5\x7d\x40\xda\x90\x3c\x6b\xcb\x17\x00\x13\x3b\x64\x34\x1b\xf0\xf2\xe5\x3b\xb2\xc7\xd3\x5f\x3a\x44\xa6\x9b\xb7\x78\x0e\x42\x5d\x4c\xc1\xe9\xd2\xcb\xb7\x78\xd1\xfe\x9a\xb5\x07\xe9\xe0\xbe\xe2\x8a\xa7\x01\x83\x00\x8c\x5c\x08\xe6\x63\x12\x92\xb7\xb7\xa6\x19\x7d\x38\x13\x38\x92\x87\x24\xf9\x48\xb3\x5e\x87\x6a\x40\x39\x5c\x3f\xed\x8f\xee\xdb\x15\x82\x06\xda\x49\x21\x2b\xb5\xbf\x32\x7c\x9f\x42\x28\x63\xcf\xaf\x1e\xf8\xc6\xa0\xd1\x02\x43\x57\x62\xec\x9b\x0f\x01\x9e\x71\xd8\x87\x9d\x01\xc1\x58\x77\xd9\xaf\xb1\x10\x7e\xdd\xa6\x50\x96\xe5\xf0\x72\x00\x6d\x4b\xf8\x2a\x8f\x19\xf3\x22\x88\x11\x4a\x8b\x7c\xfd\xb7\xed\xe1\xf6\x40\x39\xe0\xe9\xf6\x3d\x25\xe6\x74\x3c\x58\x57\x7f\xe1\x22\x96\x47\x31\x91\xba\x70\x85\x28\x6b\x9f\x6e\x25\xac\x23\x66\x2f\x29\x88\x28\xce\x8c\x5c\x88\x
53\xd1\x3b"
+ "\xcc\x6a\x51\xb2\xe1\x28\x3f\x91\xb4\x0d\x00\x3a\xe3\xf8\xc3\x8f\xd7\x96\x62\x0e\x2e\xfc\xc8\x6c\x77\xa6\x1d\x22\xc1\xb8\xe6\x61\xd7\x67\x36\x13\x7b\xbb\x9b\x59\x09\xa6\xdf\xf7\x6b\xa3\x40\x1a\xf5\x4f\xb4\xda\xd3\xf3\x81\x93\xc6\x18\xd9\x26\xee\xac\xf0\xaa\xdf\xc5\x9c\xca\xc2\xa2\xcc\x7b\x5c\x24\xb0\xbc\xd0\x6a\x4d\x89\x09\xb8\x07\xfe\x87\xad\x0a\xea\xb8\x42\xf9\x5e\xb3\x3e\x36\x4c\xaf\x75\x9e\x1c\xeb\xbd\xbc\xbb\x80\x40\xa7\x3a\x30\xbf\xa8\x44\xf4\xeb\x38\xad\x29\xba\x23\xed\x41\x0c\xea\xd2\xbb\x41\x18\xd6\xb9\xba\x65\x2b\xa3\x91\x6d\x1f\xa9\xf4\xd1\x25\x8d\x4d\x38\xff\x64\xa0\xec\xde\xa6\xb6\x79\xab\x8e\x33\x6c\x47\xde\xaf\x94\xa4\xa5\x86\x77\x55\x09\x92\x81\x31\x76\xc7\x34\x22\x89\x8e\x3d\x26\x26\xd7\xfc\x1e\x16\x72\x13\x33\x63\xd5\x22\xbe\xb8\x04\x34\x84\x41\xbb\x80\xd0\x9f\x46\x
48\x07\xa7"
+ "\xfc\x2b\x3a\x75\x55\x8c\xc7\x6a\xbd\x7e\x46\x08\x84\x0f\xd5\x74\xc0\x82\x8e\xaa\x61\x05\x01\xb2\x47\x6e\x20\x6a\x2d\x58\x70\x48\x32\xa7\x37\xd2\xb8\x82\x1a\x51\xb9\x61\xdd\xfd\x9d\x6b\x0e\x18\x97\xf8\x45\x5f\x87\x10\xcf\x34\x72\x45\x26\x49\x70\xe7\xa3\x78\xe0\x52\x89\x84\x94\x83\x82\xc2\x69\x8f\xe3\xe1\x3f\x60\x74\x88\xc4\xf7\x75\x2c\xfb\xbd\xb6\xc4\x7e\x10\x0a\x6c\x90\x04\x9e\xc3\x3f\x59\x7c\xce\x31\x18\x60\x57\x73\x46\x94\x7d\x06\xa0\x6d\x44\xec\xa2\x0a\x9e\x05\x15\xef\xca\x5c\xbf\x00\xeb\xf7\x3d\x32\xd4\xa5\xef\x49\x89\x5e\x46\xb0\xa6\x63\x5b\x8a\x73\xae\x6f\xd5\x9d\xf8\x4f\x40\xb5\xb2\x6e\xd3\xb6\x01\xa9\x26\xa2\x21\xcf\x33\x7a\x3a\xa4\x23\x13\xb0\x69\x6a\xee\xce\xd8\x9d\x01\x1d\x50\xc1\x30\x6c\xb1\xcd\xa0\xf0\xf0\xa2\x64\x6f\xbb\xbf\x5e\xe6\xab\x87\xb4\x0f\x4f\x15\xaf\xb5\x25\x
a1\xb2\xd0\x80"
+ "\x2c\xfb\xf9\xfe\xd2\x33\xbb\x76\xfe\x7c\xa8\x66\xf7\xe7\x85\x9f\x1f\x85\x57\x88\xe1\xe9\x63\xe4\xd8\x1c\xa1\xfb\xda\x44\x05\x2e\x1d\x3a\x1c\xff\xc8\x3b\xc0\xfe\xda\x22\x0b\x43\xd6\x88\x39\x4c\x4a\xa6\x69\x18\x93\x42\x4e\xb5\xcc\x66\x0d\x09\xf8\x1e\x7c\xd3\x3c\x99\x0d\x50\x1d\x62\xe9\x57\x06\xbf\x19\x88\xdd\xad\x7b\x4f\xf9\xc7\x82\x6d\x8d\xc8\xc4\xc5\x78\x17\x20\x15\xc5\x52\x41\xcf\x5b\xd6\x7f\x94\x02\x41\xe0\x40\x22\x03\x5e\xd1\x53\xd4\x86\xd3\x2c\x9f\x0f\x96\xe3\x6b\x9a\x76\x32\x06\x47\x4b\x11\xb3\xdd\x03\x65\xbd\x9b\x01\xda\x9c\xb9\x7e\x3f\x6a\xc4\x7b\xea\xd4\x3c\xb9\xfb\x5c\x6b\x64\x33\x52\xba\x64\x78\x8f\xa4\xaf\x7a\x61\x8d\xbc\xc5\x73\xe9\x6b\x58\x97\x4b\xbf\x63\x22\xd3\x37\x02\x54\xc5\xb9\x16\x4a\xf0\x19\xd8\x94\x57\xb8\x8a\xb3\x16\x3b\xd0\x84\x8e\x67\xa6\xa3\x7d\x78\xec\x00"
+}, {
+ .key = "\xb3\x35\x50\x03\x54\x2e\x40\x5e\x8f\x59\x8e\xc5\x90\xd5\x27\x2d\xba\x29\x2e\xcb\x1b\x70\x44\x1e\x65\x91\x6e\x2a\x79\x22\xda\x64",
+ .nonce = "\x05\xa3\x93\xed\x30\xc5\xa2\x06",
+ .nlen = 8,
+ .assoc = "\xb1\x69\x83\x87\x30\xaa\x5d\xb8\x77\xe8\x21\xff\x06\x59\x35\xce\x75\xfe\x38\xef\xb8\x91\x43\x8c\xcf\x70\xdd\x0a\x68\xbf\xd4\xbc\x16\x76\x99\x36\x1e\x58\x79\x5e\xd4\x29\xf7\x33\x93\x48\xdb\x5f\x01\xae\x9c\xb6\xe4\x88\x6d\x2b\x76\x75\xe0\xf3\x74\xe2\xc9",
+ .alen = 63,
+ .input = "\x52\x34\xb3\x65\x3b\xb7\xe5\xd3\xab\x49\x17\x60\xd2\x52\x56\xdf\xdf\x34\x56\x82\xe2\xbe\xe5\xe1\x28\xd1\x4e\x5f\x4f\x01\x7d\x3f\x99\x6b\x30\x6e\x1a\x7c\x4c\x8e\x62\x81\xae\x86\x3f\x6b\xd0\xb5\xa9\xcf\x50\xf1\x02\x12\xa0\x0b\x24\xe9\xe6\x72\x89\x2c\x52\x1b\x34\x38\xf8\x75\x5f\xa0\x74\xe2\x99\xdd\xa6\x4b\x14\x50\x4e\xf1\xbe\xd6\x9e\xdb\xb2\x24\x27\x74\x12\x4a\x78\x78\x17\xa5\x58\x8e\x2f\xf9\xf4\x8d\xee\x03\x88\xae\xb8\x29\xa1\x2f\x4b\xee\x92\xbd\x87\xb3\xce\x34\x21\x57\x46\x04\x49\x0c\x80\xf2\x01\x13\xa1\x55\xb3\xff\x44\x30\x3c\x1c\xd0\xef\xbc\x18\x74\x26\xad\x41\x5b\x5b\x3e\x9a\x7a\x46\x4f\x16\xd6\x74\x5a\xb7\x3a\x28\x31\xd8\xae\x26\xac\x50\x53\x86\xf2\x56\xd7\x3f\x29\xbc\x45\x68\x8e\xcb\x98\x64\xdd\xc9\xba\xb8\x4b\x7b\x82\xdd\x14\xa7\xcb\x71\x72\x00\x5c\xad\x7b\x6a\x89\xa4\x3d
\xbf\xb5"
+ "\x4b\x3e\x7c\x5a\xcf\xb8\xa1\xc5\x6e\xc8\xb6\x31\x57\x7b\xdf\xa5\x7e\xb1\xd6\x42\x2a\x31\x36\xd1\xd0\x3f\x7a\xe5\x94\xd6\x36\xa0\x6f\xb7\x40\x7d\x37\xc6\x55\x7c\x50\x40\x6d\x29\x89\xe3\x5a\xae\x97\xe7\x44\x49\x6e\xbd\x81\x3d\x03\x93\x06\x12\x06\xe2\x41\x12\x4a\xf1\x6a\xa4\x58\xa2\xfb\xd2\x15\xba\xc9\x79\xc9\xce\x5e\x13\xbb\xf1\x09\x04\xcc\xfd\xe8\x51\x34\x6a\xe8\x61\x88\xda\xed\x01\x47\x84\xf5\x73\x25\xf9\x1c\x42\x86\x07\xf3\x5b\x1a\x01\xb3\xeb\x24\x32\x8d\xf6\xed\x7c\x4b\xeb\x3c\x36\x42\x28\xdf\xdf\xb6\xbe\xd9\x8c\x52\xd3\x2b\x08\x90\x8c\xe7\x98\x31\xe2\x32\x8e\xfc\x11\x48\x00\xa8\x6a\x42\x4a\x02\xc6\x4b\x09\xf1\xe3\x49\xf3\x45\x1f\x0e\xbc\x56\xe2\xe4\xdf\xfb\xeb\x61\xfa\x24\xc1\x63\x75\xbb\x47\x75\xaf\xe1\x53\x16\x96\x21\x85\x26\x11\xb3\x76\xe3\x23\xa1\x6b\x74\x37\xd0\xde\x06\x90\x
71\x5d\x43\x88"
+ "\x9b\x00\x54\xa6\x75\x2f\xa1\xc2\x0b\x73\x20\x1d\xb6\x21\x79\x57\x3f\xfa\x09\xbe\x8a\x33\xc3\x52\xf0\x1d\x82\x31\xd1\x55\xb5\x6c\x99\x25\xcf\x5c\x32\xce\xe9\x0d\xfa\x69\x2c\xd5\x0d\xc5\x6d\x86\xd0\x0c\x3b\x06\x50\x79\xe8\xc3\xae\x04\xe6\xcd\x51\xe4\x26\x9b\x4f\x7e\xa6\x0f\xab\xd8\xe5\xde\xa9\x00\x95\xbe\xa3\x9d\x5d\xb2\x09\x70\x18\x1c\xf0\xac\x29\x23\x02\x29\x28\xd2\x74\x35\x57\x62\x0f\x24\xea\x5e\x33\xc2\x92\xf3\x78\x4d\x30\x1e\xa1\x99\xa9\x82\xb0\x42\x31\x8d\xad\x8a\xbc\xfc\xd4\x57\x47\x3e\xb4\x50\xdd\x6e\x2c\x80\x4d\x22\xf1\xfb\x57\xc4\xdd\x17\xe1\x8a\x36\x4a\xb3\x37\xca\xc9\x4e\xab\xd5\x69\xc4\xf4\xbc\x0b\x3b\x44\x4b\x29\x9c\xee\xd4\x35\x22\x21\xb0\x1f\x27\x64\xa8\x51\x1b\xf0\x9f\x19\x5c\xfb\x5a\x64\x74\x70\x45\x09\xf5\x64\xfe\x1a\x2d\xc9\x14\x04\x14\xcf\xd5\x7d\x60\xaf\x94\x39\x
94\xe2\x7d\x79"
+ "\x82\xd0\x65\x3b\x6b\x9c\x19\x84\xb4\x6d\xb3\x0c\x99\xc0\x56\xa8\xbd\x73\xce\x05\x84\x3e\x30\xaa\xc4\x9b\x1b\x04\x2a\x9f\xd7\x43\x2b\x23\xdf\xbf\xaa\xd5\xc2\x43\x2d\x70\xab\xdc\x75\xad\xac\xf7\xc0\xbe\x67\xb2\x74\xed\x67\x10\x4a\x92\x60\xc1\x40\x50\x19\x8a\x8a\x8c\x09\x0e\x72\xe1\x73\x5e\xe8\x41\x85\x63\x9f\x3f\xd7\x7d\xc4\xfb\x22\x5d\x92\x6c\xb3\x1e\xe2\x50\x2f\x82\xa8\x28\xc0\xb5\xd7\x5f\x68\x0d\x2c\x2d\xaf\x7e\xfa\x2e\x08\x0f\x1f\x70\x9f\xe9\x19\x72\x55\xf8\xfb\x51\xd2\x33\x5d\xa0\xd3\x2b\x0a\x6c\xbc\x4e\xcf\x36\x4d\xdc\x3b\xe9\x3e\x81\x7c\x61\xdb\x20\x2d\x3a\xc3\xb3\x0c\x1e\x00\xb9\x7c\xf5\xca\x10\x5f\x3a\x71\xb3\xe4\x20\xdb\x0c\x2a\x98\x63\x45\x00\x58\xf6\x68\xe4\x0b\xda\x13\x3b\x60\x5c\x76\xdb\xb9\x97\x71\xe4\xd9\xb7\xdb\xbd\x68\xc7\x84\x84\xaa\x7c\x68\x62\x5e\x16\xfc\xba\x72\x
aa\x9a\xa9\xeb"
+ "\x7c\x75\x47\x97\x7e\xad\xe2\xd9\x91\xe8\xe4\xa5\x31\xd7\x01\x8e\xa2\x11\x88\x95\xb9\xf2\x9b\xd3\x7f\x1b\x81\x22\xf7\x98\x60\x0a\x64\xa6\xc1\xf6\x49\xc7\xe3\x07\x4d\x94\x7a\xcf\x6e\x68\x0c\x1b\x3f\x6e\x2e\xee\x92\xfa\x52\xb3\x59\xf8\xf1\x8f\x6a\x66\xa3\x82\x76\x4a\x07\x1a\xc7\xdd\xf5\xda\x9c\x3c\x24\xbf\xfd\x42\xa1\x10\x64\x6a\x0f\x89\xee\x36\xa5\xce\x99\x48\x6a\xf0\x9f\x9e\x69\xa4\x40\x20\xe9\x16\x15\xf7\xdb\x75\x02\xcb\xe9\x73\x8b\x3b\x49\x2f\xf0\xaf\x51\x06\x5c\xdf\x27\x27\x49\x6a\xd1\xcc\xc7\xb5\x63\xb5\xfc\xb8\x5c\x87\x7f\x84\xb4\xcc\x14\xa9\x53\xda\xa4\x56\xf8\xb6\x1b\xcc\x40\x27\x52\x06\x5a\x13\x81\xd7\x3a\xd4\x3b\xfb\x49\x65\x31\x33\xb2\xfa\xcd\xad\x58\x4e\x2b\xae\xd2\x20\xfb\x1a\x48\xb4\x3f\x9a\xd8\x7a\x35\x4a\xc8\xee\x88\x5e\x07\x66\x54\xb9\xec\x9f\xa3\xe3\xb9\x37\xaa\x49\x
76\x31\xda"
+ "\x74\x2d\x3c\xa4\x65\x10\x32\x38\xf0\xde\xd3\x99\x17\xaa\x71\xaa\x8f\x0f\x8c\xaf\xa2\xf8\x5d\x64\xba\x1d\xa3\xef\x96\x73\xe8\xa1\x02\x8d\x0c\x6d\xb8\x06\x90\xb8\x08\x56\x2c\xa7\x06\xc9\xc2\x38\xdb\x7c\x63\xb1\x57\x8e\xea\x7c\x79\xf3\x49\x1d\xfe\x9f\xf3\x6e\xb1\x1d\xba\x19\x80\x1a\x0a\xd3\xb0\x26\x21\x40\xb1\x7c\xf9\x4d\x8d\x10\xc1\x7e\xf4\xf6\x3c\xa8\xfd\x7c\xa3\x92\xb2\x0f\xaa\xcc\xa6\x11\xfe\x04\xe3\xd1\x7a\x32\x89\xdf\x0d\xc4\x8f\x79\x6b\xca\x16\x7c\x6e\xf9\xad\x0f\xf6\xfe\x27\xdb\xc4\x13\x70\xf1\x62\x1a\x4f\x79\x40\xc9\x9b\x8b\x21\xea\x84\xfa\xf5\xf1\x89\xce\xb7\x55\x0a\x80\x39\x2f\x55\x36\x16\x9c\x7b\x08\xbd\x87\x0d\xa5\x32\xf1\x52\x7c\xe8\x55\x60\x5b\xd7\x69\xe4\xfc\xfa\x12\x85\x96\xea\x50\x28\xab\x8a\xf7\xbb\x0e\x53\x74\xca\xa6\x27\x09\xc2\xb5\xde\x18\x14\xd9\xea\xe5\x29\x1c\x
40\x56\xcf\xd7"
+ "\xae\x05\x3f\x65\xaf\x05\x73\xe2\x35\x96\x27\x07\x14\xc0\xad\x33\xf1\xdc\x44\x7a\x89\x17\x77\xd2\x9c\x58\x60\xf0\x3f\x7b\x2d\x2e\x57\x95\x54\x87\xed\xf2\xc7\x4c\xf0\xae\x56\x29\x19\x7d\x66\x4b\x9b\x83\x84\x42\x3b\x01\x25\x66\x8e\x02\xde\xb9\x83\x54\x19\xf6\x9f\x79\x0d\x67\xc5\x1d\x7a\x44\x02\x98\xa7\x16\x1c\x29\x0d\x74\xff\x85\x40\x06\xef\x2c\xa9\xc6\xf5\x53\x07\x06\xae\xe4\xfa\x5f\xd8\x39\x4d\xf1\x9b\x6b\xd9\x24\x84\xfe\x03\x4c\xb2\x3f\xdf\xa1\x05\x9e\x50\x14\x5a\xd9\x1a\xa2\xa7\xfa\xfa\x17\xf7\x78\xd6\xb5\x92\x61\x91\xac\x36\xfa\x56\x0d\x38\x32\x18\x85\x08\x58\x37\xf0\x4b\xdb\x59\xe7\xa4\x34\xc0\x1b\x01\xaf\x2d\xde\xa1\xaa\x5d\xd3\xec\xe1\xd4\xf7\xe6\x54\x68\xf0\x51\x97\xa7\x89\xea\x24\xad\xd3\x6e\x47\x93\x8b\x4b\xb4\xf7\x1c\x42\x06\x67\xe8\x99\xf6\xf5\x7b\x85\xb5\x65\xb5\xb5\xd2\x
37\xf5\xf3\x02\xa6"
+ "\x4d\x11\xa7\xdc\x51\x09\x7f\xa0\xd8\x88\x1c\x13\x71\xae\x9c\xb7\x7b\x34\xd6\x4e\x68\x26\x83\x51\xaf\x1d\xee\x8b\xbb\x69\x43\x2b\x9e\x8a\xbc\x02\x0e\xa0\x1b\xe0\xa8\x5f\x6f\xaf\x1b\x8f\xe7\x64\x71\x74\x11\x7e\xa8\xd8\xf9\x97\x06\xc3\xb6\xfb\xfb\xb7\x3d\x35\x9d\x3b\x52\xed\x54\xca\xf4\x81\x01\x2d\x1b\xc3\xa7\x00\x3d\x1a\x39\x54\xe1\xf6\xff\xed\x6f\x0b\x5a\x68\xda\x58\xdd\xa9\xcf\x5c\x4a\xe5\x09\x4e\xde\x9d\xbc\x3e\xee\x5a\x00\x3b\x2c\x87\x10\x65\x60\xdd\xd7\x56\xd1\x4c\x64\x45\xe4\x21\xec\x78\xf8\x25\x7a\x3e\x16\x5d\x09\x53\x14\xbe\x4f\xae\x87\xd8\xd1\xaa\x3c\xf6\x3e\xa4\x70\x8c\x5e\x70\xa4\xb3\x6b\x66\x73\xd3\xbf\x31\x06\x19\x62\x93\x15\xf2\x86\xe4\x52\x7e\x53\x4c\x12\x38\xcc\x34\x7d\x57\xf6\x42\x93\x8a\xc4\xee\x5c\x8a\xe1\x52\x8f\x56\x64\xf6\xa6\xd1\x91\x57\x70\xcd\x11\x76\xf5\x59\x
60\x60\x3c"
+ "\xc1\xc3\x0b\x7f\x58\x1a\x50\x91\xf1\x68\x8f\x6e\x74\x74\xa8\x51\x0b\xf7\x7a\x98\x37\xf2\x0a\x0e\xa4\x97\x04\xb8\x9b\xfd\xa0\xea\xf7\x0d\xe1\xdb\x03\xf0\x31\x29\xf8\xdd\x6b\x8b\x5d\xd8\x59\xa9\x29\xcf\x9a\x79\x89\x19\x63\x46\x09\x79\x6a\x11\xda\x63\x68\x48\x77\x23\xfb\x7d\x3a\x43\xcb\x02\x3b\x7a\x6d\x10\x2a\x9e\xac\xf1\xd4\x19\xf8\x23\x64\x1d\x2c\x5f\xf2\xb0\x5c\x23\x27\xf7\x27\x30\x16\x37\xb1\x90\xab\x38\xfb\x55\xcd\x78\x58\xd4\x7d\x43\xf6\x45\x5e\x55\x8d\xb1\x02\x65\x58\xb4\x13\x4b\x36\xf7\xcc\xfe\x3d\x0b\x82\xe2\x12\x11\xbb\xe6\xb8\x3a\x48\x71\xc7\x50\x06\x16\x3a\xe6\x7c\x05\xc7\xc8\x4d\x2f\x08\x6a\x17\x9a\x95\x97\x50\x68\xdc\x28\x18\xc4\x61\x38\xb9\xe0\x3e\x78\xdb\x29\xe0\x9f\x52\xdd\xf8\x4f\x91\xc1\xd0\x33\xa1\x7a\x8e\x30\x13\x82\x07\x9f\xd3\x31\x0f\x23\xbe\x32\x5a\x75\xcf\x96\x
b2\xec\xb5\x32"
+ "\xac\x21\xd1\x82\x33\xd3\x15\x74\xbd\x90\xf1\x2c\xe6\x5f\x8d\xe3\x02\xe8\xe9\xc4\xca\x96\xeb\x0e\xbc\x91\xf4\xb9\xea\xd9\x1b\x75\xbd\xe1\xac\x2a\x05\x37\x52\x9b\x1b\x3f\x5a\xdc\x21\xc3\x98\xbb\xaf\xa3\xf2\x00\xbf\x0d\x30\x89\x05\xcc\xa5\x76\xf5\x06\xf0\xc6\x54\x8a\x5d\xd4\x1e\xc1\xf2\xce\xb0\x62\xc8\xfc\x59\x42\x9a\x90\x60\x55\xfe\x88\xa5\x8b\xb8\x33\x0c\x23\x24\x0d\x15\x70\x37\x1e\x3d\xf6\xd2\xea\x92\x10\xb2\xc4\x51\xac\xf2\xac\xf3\x6b\x6c\xaa\xcf\x12\xc5\x6c\x90\x50\xb5\x0c\xfc\x1a\x15\x52\xe9\x26\xc6\x52\xa4\xe7\x81\x69\xe1\xe7\x9e\x30\x01\xec\x84\x89\xb2\x0d\x66\xdd\xce\x28\x5c\xec\x98\x46\x68\x21\x9f\x88\x3f\x1f\x42\x77\xce\xd0\x61\xd4\x20\xa7\xff\x53\xad\x37\xd0\x17\x35\xc9\xfc\xba\x0a\x78\x3f\xf2\xcc\x86\x89\xe8\x4b\x3c\x48\x33\x09\x7f\xc6\xc0\xdd\xb8\xfd\x7a\x66\x66\x65\xeb\x
47\xa7\x04\x28"
+ "\xa3\x19\x8e\xa9\xb1\x13\x67\x62\x70\xcf\xd7",
+ .ilen = 2027,
+ .result = "\x74\xa6\x3e\xe4\xb1\xcb\xaf\xb0\x40\xe5\x0f\x9e\xf1\xf2\x89\xb5\x42\x34\x8a\xa1\x03\xb7\xe9\x57\x46\xbe\x20\xe4\x6e\xb0\xeb\xff\xea\x07\x7e\xef\xe2\x55\x9f\xe5\x78\x3a\xb7\x83\xc2\x18\x40\x7b\xeb\xcd\x81\xfb\x90\x12\x9e\x46\xa9\xd6\x4a\xba\xb0\x62\xdb\x6b\x99\xc4\xdb\x54\x4b\xb8\xa5\x71\xcb\xcd\x63\x32\x55\xfb\x31\xf0\x38\xf5\xbe\x78\xe4\x45\xce\x1b\x6a\x5b\x0e\xf4\x16\xe4\xb1\x3d\xf6\x63\x7b\xa7\x0c\xde\x6f\x8f\x74\xdf\xe0\x1e\x9d\xce\x8f\x24\xef\x23\x35\x33\x7b\x83\x34\x23\x58\x74\x14\x77\x1f\xc2\x4f\x4e\xc6\x89\xf9\x52\x09\x37\x64\x14\xc4\x01\x6b\x9d\x77\xe8\x90\x5d\xa8\x4a\x2a\xef\x5c\x7f\xeb\xbb\xb2\xc6\x93\x99\x66\xdc\x7f\xd4\x9e\x2a\xca\x8d\xdb\xe7\x20\xcf\xe4\x73\xae\x49\x7d\x64\x0f\x0e\x28\x46\xa9\xa8\x32\xe4\x0e\xf6\x51\x53\xb8\x3c\xb1\xff\xa3\x33\x41\x75\xff\xf1\x6
f\xf1\xfb"
+ "\xbb\x83\x7f\x06\x9b\xe7\x1b\x0a\xe0\x5c\x33\x60\x5b\xdb\x5b\xed\xfe\xa5\x16\x19\x72\xa3\x64\x23\x00\x02\xc7\xf3\x6a\x81\x3e\x44\x1d\x79\x15\x5f\x9a\xde\xe2\xfd\x1b\x73\xc1\xbc\x23\xba\x31\xd2\x50\xd5\xad\x7f\x74\xa7\xc9\xf8\x3e\x2b\x26\x10\xf6\x03\x36\x74\xe4\x0e\x6a\x72\xb7\x73\x0a\x42\x28\xc2\xad\x5e\x03\xbe\xb8\x0b\xa8\x5b\xd4\xb8\xba\x52\x89\xb1\x9b\xc1\xc3\x65\x87\xed\xa5\xf4\x86\xfd\x41\x80\x91\x27\x59\x53\x67\x15\x78\x54\x8b\x2d\x3d\xc7\xff\x02\x92\x07\x5f\x7a\x4b\x60\x59\x3c\x6f\x5c\xd8\xec\x95\xd2\xfe\xa0\x3b\xd8\x3f\xd1\x69\xa6\xd6\x41\xb2\xf4\x4d\x12\xf4\x58\x3e\x66\x64\x80\x31\x9b\xa8\x4c\x8b\x07\xb2\xec\x66\x94\x66\x47\x50\x50\x5f\x18\x0b\x0e\xd6\xc0\x39\x21\x13\x9e\x33\xbc\x79\x36\x02\x96\x70\xf0\x48\x67\x2f\x26\xe9\x6d\x10\xbb\xd6\x3f\xd1\x64\x7a\x2e\xbe\x0c\x61\xf0\x
75\x42\x38\x23"
+ "\xb1\x9e\x9f\x7c\x67\x66\xd9\x58\x9a\xf1\xbb\x41\x2a\x8d\x65\x84\x94\xfc\xdc\x6a\x50\x64\xdb\x56\x33\x76\x00\x10\xed\xbe\xd2\x12\xf6\xf6\x1b\xa2\x16\xde\xae\x31\x95\xdd\xb1\x08\x7e\x4e\xee\xe7\xf9\xa5\xfb\x5b\x61\x43\x00\x40\xf6\x7e\x02\x04\x32\x4e\x0c\xe2\x66\x0d\xd7\x07\x98\x0e\xf8\x72\x34\x6d\x95\x86\xd7\xcb\x31\x54\x47\xd0\x38\x29\x9c\x5a\x68\xd4\x87\x76\xc9\xe7\x7e\xe3\xf4\x81\x6d\x18\xcb\xc9\x05\xaf\xa0\xfb\x66\xf7\xf1\x1c\xc6\x14\x11\x4f\x2b\x79\x42\x8b\xbc\xac\xe7\x6c\xfe\x0f\x58\xe7\x7c\x78\x39\x30\xb0\x66\x2c\x9b\x6d\x3a\xe1\xcf\xc9\xa4\x0e\x6d\x6d\x8a\xa1\x3a\xe7\x28\xd4\x78\x4c\xa6\xa2\x2a\xa6\x03\x30\xd7\xa8\x25\x66\x87\x2f\x69\x5c\x4e\xdd\xa5\x49\x5d\x37\x4a\x59\xc4\xaf\x1f\xa2\xe4\xf8\xa6\x12\x97\xd5\x79\xf5\xe2\x4a\x2b\x5f\x61\xe4\x9e\xe3\xee\xb8\xa7\x5b\x2f\xf4\x9e\x
6c\xfb\xd1\xc6"
+ "\x56\x77\xba\x75\xaa\x3d\x1a\xa8\x0b\xb3\x68\x24\x00\x10\x7f\xfd\xd7\xa1\x8d\x83\x54\x4f\x1f\xd8\x2a\xbe\x8a\x0c\x87\xab\xa2\xde\xc3\x39\xbf\x09\x03\xa5\xf3\x05\x28\xe1\xe1\xee\x39\x70\x9c\xd8\x81\x12\x1e\x02\x40\xd2\x6e\xf0\xeb\x1b\x3d\x22\xc6\xe5\xe3\xb4\x5a\x98\xbb\xf0\x22\x28\x8d\xe5\xd3\x16\x48\x24\xa5\xe6\x66\x0c\xf9\x08\xf9\x7e\x1e\xe1\x28\x26\x22\xc7\xc7\x0a\x32\x47\xfa\xa3\xbe\x3c\xc4\xc5\x53\x0a\xd5\x94\x4a\xd7\x93\xd8\x42\x99\xb9\x0a\xdb\x56\xf7\xb9\x1c\x53\x4f\xfa\xd3\x74\xad\xd9\x68\xf1\x1b\xdf\x61\xc6\x5e\xa8\x48\xfc\xd4\x4a\x4c\x3c\x32\xf7\x1c\x96\x21\x9b\xf9\xa3\xcc\x5a\xce\xd5\xd7\x08\x24\xf6\x1c\xfd\xdd\x38\xc2\x32\xe9\xb8\xe7\xb6\xfa\x9d\x45\x13\x2c\x83\xfd\x4a\x69\x82\xcd\xdc\xb3\x76\x0c\x9e\xd8\xf4\x1b\x45\x15\xb4\x97\xe7\x58\x34\xe2\x03\x29\x5a\xbf\xb6\xe0\x5d\x
13\xd9\x2b\xb4"
+ "\x80\xb2\x45\x81\x6a\x2e\x6c\x89\x7d\xee\xbb\x52\xdd\x1f\x18\xe7\x13\x6b\x33\x0e\xea\x36\x92\x77\x7b\x6d\x9c\x5a\x5f\x45\x7b\x7b\x35\x62\x23\xd1\xbf\x0f\xd0\x08\x1b\x2b\x80\x6b\x7e\xf1\x21\x47\xb0\x57\xd1\x98\x72\x90\x34\x1c\x20\x04\xff\x3d\x5c\xee\x0e\x57\x5f\x6f\x24\x4e\x3c\xea\xfc\xa5\xa9\x83\xc9\x61\xb4\x51\x24\xf8\x27\x5e\x46\x8c\xb1\x53\x02\x96\x35\xba\xb8\x4c\x71\xd3\x15\x59\x35\x22\x20\xad\x03\x9f\x66\x44\x3b\x9c\x35\x37\x1f\x9b\xbb\xf3\xdb\x35\x63\x30\x64\xaa\xa2\x06\xa8\x5d\xbb\xe1\x9f\x70\xec\x82\x11\x06\x36\xec\x8b\x69\x66\x24\x44\xc9\x4a\x57\xbb\x9b\x78\x13\xce\x9c\x0c\xba\x92\x93\x63\xb8\xe2\x95\x0f\x0f\x16\x39\x52\xfd\x3a\x6d\x02\x4b\xdf\x13\xd3\x2a\x22\xb4\x03\x7c\x54\x49\x96\x68\x54\x10\xfa\xef\xaa\x6c\xe8\x22\xdc\x71\x16\x13\x1a\xf6\x28\xe5\x6d\x77\x3d\xcd\x30\x63\x
b1\x70\x52\xa1"
+ "\xc5\x94\x5f\xcf\xe8\xb8\x26\x98\xf7\x06\xa0\x0a\x70\xfa\x03\x80\xac\xc1\xec\xd6\x4c\x54\xd7\xfe\x47\xb6\x88\x4a\xf7\x71\x24\xee\xf3\xd2\xc2\x4a\x7f\xfe\x61\xc7\x35\xc9\x37\x67\xcb\x24\x35\xda\x7e\xca\x5f\xf3\x8d\xd4\x13\x8e\xd6\xcb\x4d\x53\x8f\x53\x1f\xc0\x74\xf7\x53\xb9\x5e\x23\x37\xba\x6e\xe3\x9d\x07\x55\x25\x7b\xe6\x2a\x64\xd1\x32\xdd\x54\x1b\x4b\xc0\xe1\xd7\x69\x58\xf8\x93\x29\xc4\xdd\x23\x2f\xa5\xfc\x9d\x7e\xf8\xd4\x90\xcd\x82\x55\xdc\x16\x16\x9f\x07\x52\x9b\x9d\x25\xed\x32\xc5\x7b\xdf\xf6\x83\x46\x3d\x65\xb7\xef\x87\x7a\x12\x69\x8f\x06\x7c\x51\x15\x4a\x08\xe8\xac\x9a\x0c\x24\xa7\x27\xd8\x46\x2f\xe7\x01\x0e\x1c\xc6\x91\xb0\x6e\x85\x65\xf0\x29\x0d\x2e\x6b\x3b\xfb\x4b\xdf\xe4\x80\x93\x03\x66\x46\x3e\x8a\x6e\xf3\x5e\x4d\x62\x0e\x49\x05\xaf\xd4\xf8\x21\x20\x61\x1d\x39\x17\xf4\x61\x
47\x95\xfb\x15"
+ "\x2e\xb3\x4f\xd0\x5d\xf5\x7d\x40\xda\x90\x3c\x6b\xcb\x17\x00\x13\x3b\x64\x34\x1b\xf0\xf2\xe5\x3b\xb2\xc7\xd3\x5f\x3a\x44\xa6\x9b\xb7\x78\x0e\x42\x5d\x4c\xc1\xe9\xd2\xcb\xb7\x78\xd1\xfe\x9a\xb5\x07\xe9\xe0\xbe\xe2\x8a\xa7\x01\x83\x00\x8c\x5c\x08\xe6\x63\x12\x92\xb7\xb7\xa6\x19\x7d\x38\x13\x38\x92\x87\x24\xf9\x48\xb3\x5e\x87\x6a\x40\x39\x5c\x3f\xed\x8f\xee\xdb\x15\x82\x06\xda\x49\x21\x2b\xb5\xbf\x32\x7c\x9f\x42\x28\x63\xcf\xaf\x1e\xf8\xc6\xa0\xd1\x02\x43\x57\x62\xec\x9b\x0f\x01\x9e\x71\xd8\x87\x9d\x01\xc1\x58\x77\xd9\xaf\xb1\x10\x7e\xdd\xa6\x50\x96\xe5\xf0\x72\x00\x6d\x4b\xf8\x2a\x8f\x19\xf3\x22\x88\x11\x4a\x8b\x7c\xfd\xb7\xed\xe1\xf6\x40\x39\xe0\xe9\xf6\x3d\x25\xe6\x74\x3c\x58\x57\x7f\xe1\x22\x96\x47\x31\x91\xba\x70\x85\x28\x6b\x9f\x6e\x25\xac\x23\x66\x2f\x29\x88\x28\xce\x8c\x5c\x88\x
53\xd1\x3b"
+ "\xcc\x6a\x51\xb2\xe1\x28\x3f\x91\xb4\x0d\x00\x3a\xe3\xf8\xc3\x8f\xd7\x96\x62\x0e\x2e\xfc\xc8\x6c\x77\xa6\x1d\x22\xc1\xb8\xe6\x61\xd7\x67\x36\x13\x7b\xbb\x9b\x59\x09\xa6\xdf\xf7\x6b\xa3\x40\x1a\xf5\x4f\xb4\xda\xd3\xf3\x81\x93\xc6\x18\xd9\x26\xee\xac\xf0\xaa\xdf\xc5\x9c\xca\xc2\xa2\xcc\x7b\x5c\x24\xb0\xbc\xd0\x6a\x4d\x89\x09\xb8\x07\xfe\x87\xad\x0a\xea\xb8\x42\xf9\x5e\xb3\x3e\x36\x4c\xaf\x75\x9e\x1c\xeb\xbd\xbc\xbb\x80\x40\xa7\x3a\x30\xbf\xa8\x44\xf4\xeb\x38\xad\x29\xba\x23\xed\x41\x0c\xea\xd2\xbb\x41\x18\xd6\xb9\xba\x65\x2b\xa3\x91\x6d\x1f\xa9\xf4\xd1\x25\x8d\x4d\x38\xff\x64\xa0\xec\xde\xa6\xb6\x79\xab\x8e\x33\x6c\x47\xde\xaf\x94\xa4\xa5\x86\x77\x55\x09\x92\x81\x31\x76\xc7\x34\x22\x89\x8e\x3d\x26\x26\xd7\xfc\x1e\x16\x72\x13\x33\x63\xd5\x22\xbe\xb8\x04\x34\x84\x41\xbb\x80\xd0\x9f\x46\x
48\x07\xa7"
+ "\xfc\x2b\x3a\x75\x55\x8c\xc7\x6a\xbd\x7e\x46\x08\x84\x0f\xd5\x74\xc0\x82\x8e\xaa\x61\x05\x01\xb2\x47\x6e\x20\x6a\x2d\x58\x70\x48\x32\xa7\x37\xd2\xb8\x82\x1a\x51\xb9\x61\xdd\xfd\x9d\x6b\x0e\x18\x97\xf8\x45\x5f\x87\x10\xcf\x34\x72\x45\x26\x49\x70\xe7\xa3\x78\xe0\x52\x89\x84\x94\x83\x82\xc2\x69\x8f\xe3\xe1\x3f\x60\x74\x88\xc4\xf7\x75\x2c\xfb\xbd\xb6\xc4\x7e\x10\x0a\x6c\x90\x04\x9e\xc3\x3f\x59\x7c\xce\x31\x18\x60\x57\x73\x46\x94\x7d\x06\xa0\x6d\x44\xec\xa2\x0a\x9e\x05\x15\xef\xca\x5c\xbf\x00\xeb\xf7\x3d\x32\xd4\xa5\xef\x49\x89\x5e\x46\xb0\xa6\x63\x5b\x8a\x73\xae\x6f\xd5\x9d\xf8\x4f\x40\xb5\xb2\x6e\xd3\xb6\x01\xa9\x26\xa2\x21\xcf\x33\x7a\x3a\xa4\x23\x13\xb0\x69\x6a\xee\xce\xd8\x9d\x01\x1d\x50\xc1\x30\x6c\xb1\xcd\xa0\xf0\xf0\xa2\x64\x6f\xbb\xbf\x5e\xe6\xab\x87\xb4\x0f\x4f\x15\xaf\xb5\x25\x
a1\xb2\xd0\x80"
+ "\x2c\xfb\xf9\xfe\xd2\x33\xbb\x76\xfe\x7c\xa8\x66\xf7\xe7\x85\x9f\x1f\x85\x57\x88\xe1\xe9\x63\xe4\xd8\x1c\xa1\xfb\xda\x44\x05\x2e\x1d\x3a\x1c\xff\xc8\x3b\xc0\xfe\xda\x22\x0b\x43\xd6\x88\x39\x4c\x4a\xa6\x69\x18\x93\x42\x4e\xb5\xcc\x66\x0d\x09\xf8\x1e\x7c\xd3\x3c\x99\x0d\x50\x1d\x62\xe9\x57\x06\xbf\x19\x88\xdd\xad\x7b\x4f\xf9\xc7\x82\x6d\x8d\xc8\xc4\xc5\x78\x17\x20\x15\xc5\x52\x41\xcf\x5b\xd6\x7f\x94\x02\x41\xe0\x40\x22\x03\x5e\xd1\x53\xd4\x86\xd3\x2c\x9f\x0f\x96\xe3\x6b\x9a\x76\x32\x06\x47\x4b\x11\xb3\xdd\x03\x65\xbd\x9b\x01\xda\x9c\xb9\x7e\x3f\x6a\xc4\x7b\xea\xd4\x3c\xb9\xfb\x5c\x6b\x64\x33\x52\xba\x64\x78\x8f\xa4\xaf\x7a\x61\x8d\xbc\xc5\x73\xe9\x6b\x58\x97\x4b\xbf\x63\x22\xd3\x37\x02\x54\xc5\xb9\x16\x4a\xf0\x19\xd8\x94\x57\xb8\x8a\xb3\x16\x3b\xd0\x84\x8e\x67\xa6\xa3\x7d\x78\xec\x00",
+ .failure = true
+} };
+
+static const struct chacha20poly1305_testvec xchacha20poly1305_enc_vectors[] __initconst = { {
+ .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a\xf3\x33\x88\x86\x04\xf6\xb5\xf0\x47\x39\x17\xc1\x40\x2b\x80\x09\x9d\xca\x5c\xbc\x20\x70\x75\xc0",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17",
+ .nlen = 8,
+ .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00\x00\x00\x4e\x91",
+ .alen = 12,
+ .input = "\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x72\x65\x20\x64\x72\x61\x66\x74\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x76\x61\x6c\x69\x64\x20\x66\x6f\x72\x20\x61\x20\x6d\x61\x78\x69\x6d\x75\x6d\x20\x6f\x66\x20\x73\x69\x78\x20\x6d\x6f\x6e\x74\x68\x73\x20\x61\x6e\x64\x20\x6d\x61\x79\x20\x62\x65\x20\x75\x70\x64\x61\x74\x65\x64\x2c\x20\x72\x65\x70\x6c\x61\x63\x65\x64\x2c\x20\x6f\x72\x20\x6f\x62\x73\x6f\x6c\x65\x74\x65\x64\x20\x62\x79\x20\x6f\x74\x68\x65\x72\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x61\x74\x20\x61\x6e\x79\x20\x74\x69\x6d\x65\x2e\x20\x49\x74\x20\x69\x73\x20\x69\x6e\x61\x70\x70\x72\x6f\x70\x72\x69\x61\x74\x65\x20\x74\x6f\x20\x75\x73\x65\x20\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x73\x20\x72\x65\x66\x65\x72\x65
"
+ "\x6e\x63\x65\x20\x6d\x61\x74\x65\x72\x69\x61\x6c\x20\x6f\x72\x20\x74\x6f\x20\x63\x69\x74\x65\x20\x74\x68\x65\x6d\x20\x6f\x74\x68\x65\x72\x20\x74\x68\x61\x6e\x20\x61\x73\x20\x2f\xe2\x80\x9c\x77\x6f\x72\x6b\x20\x69\x6e\x20\x70\x72\x6f\x67\x72\x65\x73\x73\x2e\x2f\xe2\x80\x9d",
+ .ilen = 265,
+ .result = "\x1a\x6e\x3a\xd9\xfd\x41\x3f\x77\x54\x72\x0a\x70\x9a\xa0\x29\x92\x2e\xed\x93\xcf\x0f\x71\x88\x18\x7a\x9d\x2d\x24\xe0\xf5\xea\x3d\x55\x64\xd7\xad\x2a\x1a\x1f\x7e\x86\x6d\xb0\xce\x80\x41\x72\x86\x26\xee\x84\xd7\xef\x82\x9e\xe2\x60\x9d\x5a\xfc\xf0\xe4\x19\x85\xea\x09\xc6\xfb\xb3\xa9\x50\x09\xec\x5e\x11\x90\xa1\xc5\x4e\x49\xef\x50\xd8\x8f\xe0\x78\xd7\xfd\xb9\x3b\xc9\xf2\x91\xc8\x25\xc8\xa7\x63\x60\xce\x10\xcd\xc6\x7f\xf8\x16\xf8\xe1\x0a\xd9\xde\x79\x50\x33\xf2\x16\x0f\x17\xba\xb8\x5d\xd8\xdf\x4e\x51\xa8\x39\xd0\x85\xca\x46\x6a\x10\xa7\xa3\x88\xef\x79\xb9\xf8\x24\xf3\xe0\x71\x7b\x76\x28\x46\x3a\x3a\x1b\x91\xb6\xd4\x3e\x23\xe5\x44\x15\xbf\x60\x43\x9d\xa4\xbb\xd5\x5f\x89\xeb\xef\x8e\xfd\xdd\xb4\x0d\x46\xf0\x69\x23\x63\xae\x94\xf5\x5e\xa5\xad\x13\x1c\x41\x76\xe6\x90\xd6\x6d\xa2\x8f\x9
7"
+ "\x4c\xa8\x0b\xcf\x8d\x43\x2b\x9c\x9b\xc5\x58\xa5\xb6\x95\x9a\xbf\x81\xc6\x54\xc9\x66\x0c\xe5\x4f\x6a\x53\xa1\xe5\x0c\xba\x31\xde\x34\x64\x73\x8a\x3b\xbd\x92\x01\xdb\x71\x69\xf3\x58\x99\xbc\xd1\xcb\x4a\x05\xe2\x58\x9c\x25\x17\xcd\xdc\x83\xb7\xff\xfb\x09\x61\xad\xbf\x13\x5b\x5e\xed\x46\x82\x6f\x22\xd8\x93\xa6\x85\x5b\x40\x39\x5c\xc5\x9c"
+} };
+static const struct chacha20poly1305_testvec xchacha20poly1305_dec_vectors[] __initconst = { {
+ .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a\xf3\x33\x88\x86\x04\xf6\xb5\xf0\x47\x39\x17\xc1\x40\x2b\x80\x09\x9d\xca\x5c\xbc\x20\x70\x75\xc0",
+ .nonce = "\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17",
+ .nlen = 8,
+ .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00\x00\x00\x4e\x91",
+ .alen = 12,
+ .input = "\x1a\x6e\x3a\xd9\xfd\x41\x3f\x77\x54\x72\x0a\x70\x9a\xa0\x29\x92\x2e\xed\x93\xcf\x0f\x71\x88\x18\x7a\x9d\x2d\x24\xe0\xf5\xea\x3d\x55\x64\xd7\xad\x2a\x1a\x1f\x7e\x86\x6d\xb0\xce\x80\x41\x72\x86\x26\xee\x84\xd7\xef\x82\x9e\xe2\x60\x9d\x5a\xfc\xf0\xe4\x19\x85\xea\x09\xc6\xfb\xb3\xa9\x50\x09\xec\x5e\x11\x90\xa1\xc5\x4e\x49\xef\x50\xd8\x8f\xe0\x78\xd7\xfd\xb9\x3b\xc9\xf2\x91\xc8\x25\xc8\xa7\x63\x60\xce\x10\xcd\xc6\x7f\xf8\x16\xf8\xe1\x0a\xd9\xde\x79\x50\x33\xf2\x16\x0f\x17\xba\xb8\x5d\xd8\xdf\x4e\x51\xa8\x39\xd0\x85\xca\x46\x6a\x10\xa7\xa3\x88\xef\x79\xb9\xf8\x24\xf3\xe0\x71\x7b\x76\x28\x46\x3a\x3a\x1b\x91\xb6\xd4\x3e\x23\xe5\x44\x15\xbf\x60\x43\x9d\xa4\xbb\xd5\x5f\x89\xeb\xef\x8e\xfd\xdd\xb4\x0d\x46\xf0\x69\x23\x63\xae\x94\xf5\x5e\xa5\xad\x13\x1c\x41\x76\xe6\x90\xd6\x6d\xa2\x8f\x97
"
+ "\x4c\xa8\x0b\xcf\x8d\x43\x2b\x9c\x9b\xc5\x58\xa5\xb6\x95\x9a\xbf\x81\xc6\x54\xc9\x66\x0c\xe5\x4f\x6a\x53\xa1\xe5\x0c\xba\x31\xde\x34\x64\x73\x8a\x3b\xbd\x92\x01\xdb\x71\x69\xf3\x58\x99\xbc\xd1\xcb\x4a\x05\xe2\x58\x9c\x25\x17\xcd\xdc\x83\xb7\xff\xfb\x09\x61\xad\xbf\x13\x5b\x5e\xed\x46\x82\x6f\x22\xd8\x93\xa6\x85\x5b\x40\x39\x5c\xc5\x9c",
+ .ilen = 281,
+ .result = "\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x72\x65\x20\x64\x72\x61\x66\x74\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x76\x61\x6c\x69\x64\x20\x66\x6f\x72\x20\x61\x20\x6d\x61\x78\x69\x6d\x75\x6d\x20\x6f\x66\x20\x73\x69\x78\x20\x6d\x6f\x6e\x74\x68\x73\x20\x61\x6e\x64\x20\x6d\x61\x79\x20\x62\x65\x20\x75\x70\x64\x61\x74\x65\x64\x2c\x20\x72\x65\x70\x6c\x61\x63\x65\x64\x2c\x20\x6f\x72\x20\x6f\x62\x73\x6f\x6c\x65\x74\x65\x64\x20\x62\x79\x20\x6f\x74\x68\x65\x72\x20\x64\x6f\x63\x75\x6d\x65\x6e\x74\x73\x20\x61\x74\x20\x61\x6e\x79\x20\x74\x69\x6d\x65\x2e\x20\x49\x74\x20\x69\x73\x20\x69\x6e\x61\x70\x70\x72\x6f\x70\x72\x69\x61\x74\x65\x20\x74\x6f\x20\x75\x73\x65\x20\x49\x6e\x74\x65\x72\x6e\x65\x74\x2d\x44\x72\x61\x66\x74\x73\x20\x61\x73\x20\x72\x65\x66\x65\x72\x6
5"
+ "\x6e\x63\x65\x20\x6d\x61\x74\x65\x72\x69\x61\x6c\x20\x6f\x72\x20\x74\x6f\x20\x63\x69\x74\x65\x20\x74\x68\x65\x6d\x20\x6f\x74\x68\x65\x72\x20\x74\x68\x61\x6e\x20\x61\x73\x20\x2f\xe2\x80\x9c\x77\x6f\x72\x6b\x20\x69\x6e\x20\x70\x72\x6f\x67\x72\x65\x73\x73\x2e\x2f\xe2\x80\x9d"
+} };
+
+static inline void chacha20poly1305_selftest_encrypt_bignonce(u8 *dst, const u8 *src, const size_t src_len, const u8 *ad, const size_t ad_len, const u8 nonce[12], const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ bool have_simd = simd_get();
+ struct poly1305_ctx poly1305_state;
+ struct chacha20_ctx chacha20_state;
+ union {
+ u8 block0[POLY1305_KEY_SIZE];
+ __le64 lens[2];
+ } b = {{ 0 }};
+
+ chacha20_init(&chacha20_state, key, 0);
+ chacha20_state.counter[1] = le32_to_cpu(*(__le32 *)(nonce + 0));
+ chacha20_state.counter[2] = le32_to_cpu(*(__le32 *)(nonce + 4));
+ chacha20_state.counter[3] = le32_to_cpu(*(__le32 *)(nonce + 8));
+ chacha20(&chacha20_state, b.block0, b.block0, sizeof(b.block0), have_simd);
+ poly1305_init(&poly1305_state, b.block0, have_simd);
+ poly1305_update(&poly1305_state, ad, ad_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - ad_len) & 0xf, have_simd);
+ chacha20(&chacha20_state, dst, src, src_len, have_simd);
+ poly1305_update(&poly1305_state, dst, src_len, have_simd);
+ poly1305_update(&poly1305_state, pad0, (0x10 - src_len) & 0xf, have_simd);
+ b.lens[0] = cpu_to_le64(ad_len);
+ b.lens[1] = cpu_to_le64(src_len);
+ poly1305_update(&poly1305_state, (u8 *)b.lens, sizeof(b.lens), have_simd);
+ poly1305_finish(&poly1305_state, dst + src_len, have_simd);
+ simd_put(have_simd);
+ memzero_explicit(&chacha20_state, sizeof(chacha20_state));
+ memzero_explicit(&b, sizeof(b));
+}
+
+static inline void chacha20poly1305_selftest_encrypt(u8 *dst, const u8 *src, const size_t src_len, const u8 *ad, const size_t ad_len, const u8 *nonce, const size_t nonce_len, const u8 key[CHACHA20POLY1305_KEYLEN])
+{
+ if (nonce_len == 8)
+ chacha20poly1305_encrypt(dst, src, src_len, ad, ad_len, le64_to_cpup((__force __le64 *)nonce), key);
+ else if (nonce_len == 12)
+ chacha20poly1305_selftest_encrypt_bignonce(dst, src, src_len, ad, ad_len, nonce, key);
+ else
+ BUG();
+}
+
+static inline bool decryption_success(bool func_ret, bool expect_failure, int memcmp_result)
+{
+ if (expect_failure)
+ return !func_ret;
+ return func_ret && !memcmp_result;
+}
+
+enum { MAXIMUM_TEST_BUFFER_LEN = 3000 };
+
+bool __init chacha20poly1305_selftest(void)
+{
+ size_t i;
+ u8 computed_result[MAXIMUM_TEST_BUFFER_LEN], *heap_src, *heap_dst;
+ bool success = true, ret, have_simd;
+ struct scatterlist sg_src, sg_dst;
+
+ heap_src = kmalloc(MAXIMUM_TEST_BUFFER_LEN, GFP_KERNEL);
+ heap_dst = kmalloc(MAXIMUM_TEST_BUFFER_LEN, GFP_KERNEL);
+ if (!heap_src || !heap_dst) {
+ kfree(heap_src);
+ kfree(heap_dst);
+ pr_info("chacha20poly1305 self-test malloc: FAIL\n");
+ return false;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(chacha20poly1305_enc_vectors); ++i) {
+ memset(computed_result, 0, sizeof(computed_result));
+ chacha20poly1305_selftest_encrypt(computed_result, chacha20poly1305_enc_vectors[i].input, chacha20poly1305_enc_vectors[i].ilen, chacha20poly1305_enc_vectors[i].assoc, chacha20poly1305_enc_vectors[i].alen, chacha20poly1305_enc_vectors[i].nonce, chacha20poly1305_enc_vectors[i].nlen, chacha20poly1305_enc_vectors[i].key);
+ if (memcmp(computed_result, chacha20poly1305_enc_vectors[i].result, chacha20poly1305_enc_vectors[i].ilen + POLY1305_MAC_SIZE)) {
+ pr_info("chacha20poly1305 encryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ have_simd = simd_get();
+ for (i = 0; i < ARRAY_SIZE(chacha20poly1305_enc_vectors); ++i) {
+ if (chacha20poly1305_enc_vectors[i].nlen != 8)
+ continue;
+ memset(heap_dst, 0, MAXIMUM_TEST_BUFFER_LEN);
+ memcpy(heap_src, chacha20poly1305_enc_vectors[i].input, chacha20poly1305_enc_vectors[i].ilen);
+ sg_init_one(&sg_src, heap_src, chacha20poly1305_enc_vectors[i].ilen);
+ sg_init_one(&sg_dst, heap_dst, chacha20poly1305_enc_vectors[i].ilen + POLY1305_MAC_SIZE);
+ ret = chacha20poly1305_encrypt_sg(&sg_dst, &sg_src, chacha20poly1305_enc_vectors[i].ilen, chacha20poly1305_enc_vectors[i].assoc, chacha20poly1305_enc_vectors[i].alen, le64_to_cpup((__force __le64 *)chacha20poly1305_enc_vectors[i].nonce), chacha20poly1305_enc_vectors[i].key, have_simd);
+ if (!ret || memcmp(heap_dst, chacha20poly1305_enc_vectors[i].result, chacha20poly1305_enc_vectors[i].ilen + POLY1305_MAC_SIZE)) {
+ pr_info("chacha20poly1305 sg encryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ simd_put(have_simd);
+ for (i = 0; i < ARRAY_SIZE(chacha20poly1305_dec_vectors); ++i) {
+ memset(computed_result, 0, sizeof(computed_result));
+ ret = chacha20poly1305_decrypt(computed_result, chacha20poly1305_dec_vectors[i].input, chacha20poly1305_dec_vectors[i].ilen, chacha20poly1305_dec_vectors[i].assoc, chacha20poly1305_dec_vectors[i].alen, le64_to_cpu(*(__force __le64 *)chacha20poly1305_dec_vectors[i].nonce), chacha20poly1305_dec_vectors[i].key);
+ if (!decryption_success(ret, chacha20poly1305_dec_vectors[i].failure, memcmp(computed_result, chacha20poly1305_dec_vectors[i].result, chacha20poly1305_dec_vectors[i].ilen - POLY1305_MAC_SIZE))) {
+ pr_info("chacha20poly1305 decryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ have_simd = simd_get();
+ for (i = 0; i < ARRAY_SIZE(chacha20poly1305_dec_vectors); ++i) {
+ memset(heap_dst, 0, MAXIMUM_TEST_BUFFER_LEN);
+ memcpy(heap_src, chacha20poly1305_dec_vectors[i].input, chacha20poly1305_dec_vectors[i].ilen);
+ sg_init_one(&sg_src, heap_src, chacha20poly1305_dec_vectors[i].ilen);
+ sg_init_one(&sg_dst, heap_dst, chacha20poly1305_dec_vectors[i].ilen - POLY1305_MAC_SIZE);
+ ret = chacha20poly1305_decrypt_sg(&sg_dst, &sg_src, chacha20poly1305_dec_vectors[i].ilen, chacha20poly1305_dec_vectors[i].assoc, chacha20poly1305_dec_vectors[i].alen, le64_to_cpup((__force __le64 *)chacha20poly1305_dec_vectors[i].nonce), chacha20poly1305_dec_vectors[i].key, have_simd);
+ if (!decryption_success(ret, chacha20poly1305_dec_vectors[i].failure, memcmp(heap_dst, chacha20poly1305_dec_vectors[i].result, chacha20poly1305_dec_vectors[i].ilen - POLY1305_MAC_SIZE))) {
+ pr_info("chacha20poly1305 sg decryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ simd_put(have_simd);
+ for (i = 0; i < ARRAY_SIZE(xchacha20poly1305_enc_vectors); ++i) {
+ memset(computed_result, 0, sizeof(computed_result));
+ xchacha20poly1305_encrypt(computed_result, xchacha20poly1305_enc_vectors[i].input, xchacha20poly1305_enc_vectors[i].ilen, xchacha20poly1305_enc_vectors[i].assoc, xchacha20poly1305_enc_vectors[i].alen, xchacha20poly1305_enc_vectors[i].nonce, xchacha20poly1305_enc_vectors[i].key);
+ if (memcmp(computed_result, xchacha20poly1305_enc_vectors[i].result, xchacha20poly1305_enc_vectors[i].ilen + POLY1305_MAC_SIZE)) {
+ pr_info("xchacha20poly1305 encryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ for (i = 0; i < ARRAY_SIZE(xchacha20poly1305_dec_vectors); ++i) {
+ memset(computed_result, 0, sizeof(computed_result));
+ ret = xchacha20poly1305_decrypt(computed_result, xchacha20poly1305_dec_vectors[i].input, xchacha20poly1305_dec_vectors[i].ilen, xchacha20poly1305_dec_vectors[i].assoc, xchacha20poly1305_dec_vectors[i].alen, xchacha20poly1305_dec_vectors[i].nonce, xchacha20poly1305_dec_vectors[i].key);
+ if (!decryption_success(ret, xchacha20poly1305_dec_vectors[i].failure, memcmp(computed_result, xchacha20poly1305_dec_vectors[i].result, xchacha20poly1305_dec_vectors[i].ilen - POLY1305_MAC_SIZE))) {
+ pr_info("xchacha20poly1305 decryption self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+ }
+ if (success)
+ pr_info("chacha20poly1305 self-tests: pass\n");
+ kfree(heap_src);
+ kfree(heap_dst);
+ return success;
+}
+#endif
diff --git a/lib/zinc/selftest/curve25519.h b/lib/zinc/selftest/curve25519.h
new file mode 100644
index 000000000000..5eeba4ace423
--- /dev/null
+++ b/lib/zinc/selftest/curve25519.h
@@ -0,0 +1,607 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_ZINC_DEBUG
+struct curve25519_test_vector {
+ u8 private[CURVE25519_POINT_SIZE];
+ u8 public[CURVE25519_POINT_SIZE];
+ u8 result[CURVE25519_POINT_SIZE];
+ bool valid;
+};
+static const struct curve25519_test_vector curve25519_test_vectors[] __initconst = {
+ {
+ .private = { 0x77, 0x07, 0x6d, 0x0a, 0x73, 0x18, 0xa5, 0x7d, 0x3c, 0x16, 0xc1, 0x72, 0x51, 0xb2, 0x66, 0x45, 0xdf, 0x4c, 0x2f, 0x87, 0xeb, 0xc0, 0x99, 0x2a, 0xb1, 0x77, 0xfb, 0xa5, 0x1d, 0xb9, 0x2c, 0x2a },
+ .public = { 0xde, 0x9e, 0xdb, 0x7d, 0x7b, 0x7d, 0xc1, 0xb4, 0xd3, 0x5b, 0x61, 0xc2, 0xec, 0xe4, 0x35, 0x37, 0x3f, 0x83, 0x43, 0xc8, 0x5b, 0x78, 0x67, 0x4d, 0xad, 0xfc, 0x7e, 0x14, 0x6f, 0x88, 0x2b, 0x4f },
+ .result = { 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42 },
+ .valid = true
+ },
+ {
+ .private = { 0x5d, 0xab, 0x08, 0x7e, 0x62, 0x4a, 0x8a, 0x4b, 0x79, 0xe1, 0x7f, 0x8b, 0x83, 0x80, 0x0e, 0xe6, 0x6f, 0x3b, 0xb1, 0x29, 0x26, 0x18, 0xb6, 0xfd, 0x1c, 0x2f, 0x8b, 0x27, 0xff, 0x88, 0xe0, 0xeb },
+ .public = { 0x85, 0x20, 0xf0, 0x09, 0x89, 0x30, 0xa7, 0x54, 0x74, 0x8b, 0x7d, 0xdc, 0xb4, 0x3e, 0xf7, 0x5a, 0x0d, 0xbf, 0x3a, 0x0d, 0x26, 0x38, 0x1a, 0xf4, 0xeb, 0xa4, 0xa9, 0x8e, 0xaa, 0x9b, 0x4e, 0x6a },
+ .result = { 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42 },
+ .valid = true
+ },
+ {
+ .private = { 1 },
+ .public = { 0x25, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x3c, 0x77, 0x77, 0xca, 0xf9, 0x97, 0xb2, 0x64, 0x41, 0x60, 0x77, 0x66, 0x5b, 0x4e, 0x22, 0x9d, 0xb, 0x95, 0x48, 0xdc, 0xc, 0xd8, 0x19, 0x98, 0xdd, 0xcd, 0xc5, 0xc8, 0x53, 0x3c, 0x79, 0x7f },
+ .valid = true
+ },
+ {
+ .private = { 1 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0xb3, 0x2d, 0x13, 0x62, 0xc2, 0x48, 0xd6, 0x2f, 0xe6, 0x26, 0x19, 0xcf, 0xf0, 0x4d, 0xd4, 0x3d, 0xb7, 0x3f, 0xfc, 0x1b, 0x63, 0x8, 0xed, 0xe3, 0xb, 0x78, 0xd8, 0x73, 0x80, 0xf1, 0xe8, 0x34 },
+ .valid = true
+ },
+ {
+ .private = { 0xa5, 0x46, 0xe3, 0x6b, 0xf0, 0x52, 0x7c, 0x9d, 0x3b, 0x16, 0x15, 0x4b, 0x82, 0x46, 0x5e, 0xdd, 0x62, 0x14, 0x4c, 0x0a, 0xc1, 0xfc, 0x5a, 0x18, 0x50, 0x6a, 0x22, 0x44, 0xba, 0x44, 0x9a, 0xc4 },
+ .public = { 0xe6, 0xdb, 0x68, 0x67, 0x58, 0x30, 0x30, 0xdb, 0x35, 0x94, 0xc1, 0xa4, 0x24, 0xb1, 0x5f, 0x7c, 0x72, 0x66, 0x24, 0xec, 0x26, 0xb3, 0x35, 0x3b, 0x10, 0xa9, 0x03, 0xa6, 0xd0, 0xab, 0x1c, 0x4c },
+ .result = { 0xc3, 0xda, 0x55, 0x37, 0x9d, 0xe9, 0xc6, 0x90, 0x8e, 0x94, 0xea, 0x4d, 0xf2, 0x8d, 0x08, 0x4f, 0x32, 0xec, 0xcf, 0x03, 0x49, 0x1c, 0x71, 0xf7, 0x54, 0xb4, 0x07, 0x55, 0x77, 0xa2, 0x85, 0x52 },
+ .valid = true
+ },
+ {
+ .private = { 1, 2, 3, 4 },
+ .public = { 0 },
+ .result = { 0 },
+ .valid = false
+ },
+ {
+ .private = { 2, 4, 6, 8 },
+ .public = { 0xe0, 0xeb, 0x7a, 0x7c, 0x3b, 0x41, 0xb8, 0xae, 0x16, 0x56, 0xe3, 0xfa, 0xf1, 0x9f, 0xc4, 0x6a, 0xda, 0x09, 0x8d, 0xeb, 0x9c, 0x32, 0xb1, 0xfd, 0x86, 0x62, 0x05, 0x16, 0x5f, 0x49, 0xb8 },
+ .result = { 0 },
+ .valid = false
+ },
+ {
+ .private = { 0xff, 0xff, 0xff, 0xff, 0x0a, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x0a, 0x00, 0xfb, 0x9f },
+ .result = { 0x77, 0x52, 0xb6, 0x18, 0xc1, 0x2d, 0x48, 0xd2, 0xc6, 0x93, 0x46, 0x83, 0x81, 0x7c, 0xc6, 0x57, 0xf3, 0x31, 0x03, 0x19, 0x49, 0x48, 0x20, 0x05, 0x42, 0x2b, 0x4e, 0xae, 0x8d, 0x1d, 0x43, 0x23 },
+ .valid = true
+ },
+ {
+ .private = { 0x8e, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .public = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8e, 0x06 },
+ .result = { 0x5a, 0xdf, 0xaa, 0x25, 0x86, 0x8e, 0x32, 0x3d, 0xae, 0x49, 0x62, 0xc1, 0x01, 0x5c, 0xb3, 0x12, 0xe1, 0xc5, 0xc7, 0x9e, 0x95, 0x3f, 0x03, 0x99, 0xb0, 0xba, 0x16, 0x22, 0xf3, 0xb6, 0xf7, 0x0c },
+ .valid = true
+ },
+ /* wycheproof - normal case */
+ {
+ .private = { 0x48, 0x52, 0x83, 0x4d, 0x9d, 0x6b, 0x77, 0xda, 0xde, 0xab, 0xaa, 0xf2, 0xe1, 0x1d, 0xca, 0x66, 0xd1, 0x9f, 0xe7, 0x49, 0x93, 0xa7, 0xbe, 0xc3, 0x6c, 0x6e, 0x16, 0xa0, 0x98, 0x3f, 0xea, 0xba },
+ .public = { 0x9c, 0x64, 0x7d, 0x9a, 0xe5, 0x89, 0xb9, 0xf5, 0x8f, 0xdc, 0x3c, 0xa4, 0x94, 0x7e, 0xfb, 0xc9, 0x15, 0xc4, 0xb2, 0xe0, 0x8e, 0x74, 0x4a, 0x0e, 0xdf, 0x46, 0x9d, 0xac, 0x59, 0xc8, 0xf8, 0x5a },
+ .result = { 0x87, 0xb7, 0xf2, 0x12, 0xb6, 0x27, 0xf7, 0xa5, 0x4c, 0xa5, 0xe0, 0xbc, 0xda, 0xdd, 0xd5, 0x38, 0x9d, 0x9d, 0xe6, 0x15, 0x6c, 0xdb, 0xcf, 0x8e, 0xbe, 0x14, 0xff, 0xbc, 0xfb, 0x43, 0x65, 0x51 },
+ .valid = true
+ },
+ /* wycheproof - public key on twist */
+ {
+ .private = { 0x58, 0x8c, 0x06, 0x1a, 0x50, 0x80, 0x4a, 0xc4, 0x88, 0xad, 0x77, 0x4a, 0xc7, 0x16, 0xc3, 0xf5, 0xba, 0x71, 0x4b, 0x27, 0x12, 0xe0, 0x48, 0x49, 0x13, 0x79, 0xa5, 0x00, 0x21, 0x19, 0x98, 0xa8 },
+ .public = { 0x63, 0xaa, 0x40, 0xc6, 0xe3, 0x83, 0x46, 0xc5, 0xca, 0xf2, 0x3a, 0x6d, 0xf0, 0xa5, 0xe6, 0xc8, 0x08, 0x89, 0xa0, 0x86, 0x47, 0xe5, 0x51, 0xb3, 0x56, 0x34, 0x49, 0xbe, 0xfc, 0xfc, 0x97, 0x33 },
+ .result = { 0xb1, 0xa7, 0x07, 0x51, 0x94, 0x95, 0xff, 0xff, 0xb2, 0x98, 0xff, 0x94, 0x17, 0x16, 0xb0, 0x6d, 0xfa, 0xb8, 0x7c, 0xf8, 0xd9, 0x11, 0x23, 0xfe, 0x2b, 0xe9, 0xa2, 0x33, 0xdd, 0xa2, 0x22, 0x12 },
+ .valid = true
+ },
+ /* wycheproof - public key on twist */
+ {
+ .private = { 0xb0, 0x5b, 0xfd, 0x32, 0xe5, 0x53, 0x25, 0xd9, 0xfd, 0x64, 0x8c, 0xb3, 0x02, 0x84, 0x80, 0x39, 0x00, 0x0b, 0x39, 0x0e, 0x44, 0xd5, 0x21, 0xe5, 0x8a, 0xab, 0x3b, 0x29, 0xa6, 0x96, 0x0b, 0xa8 },
+ .public = { 0x0f, 0x83, 0xc3, 0x6f, 0xde, 0xd9, 0xd3, 0x2f, 0xad, 0xf4, 0xef, 0xa3, 0xae, 0x93, 0xa9, 0x0b, 0xb5, 0xcf, 0xa6, 0x68, 0x93, 0xbc, 0x41, 0x2c, 0x43, 0xfa, 0x72, 0x87, 0xdb, 0xb9, 0x97, 0x79 },
+ .result = { 0x67, 0xdd, 0x4a, 0x6e, 0x16, 0x55, 0x33, 0x53, 0x4c, 0x0e, 0x3f, 0x17, 0x2e, 0x4a, 0xb8, 0x57, 0x6b, 0xca, 0x92, 0x3a, 0x5f, 0x07, 0xb2, 0xc0, 0x69, 0xb4, 0xc3, 0x10, 0xff, 0x2e, 0x93, 0x5b },
+ .valid = true
+ },
+ /* wycheproof - public key on twist */
+ {
+ .private = { 0x70, 0xe3, 0x4b, 0xcb, 0xe1, 0xf4, 0x7f, 0xbc, 0x0f, 0xdd, 0xfd, 0x7c, 0x1e, 0x1a, 0xa5, 0x3d, 0x57, 0xbf, 0xe0, 0xf6, 0x6d, 0x24, 0x30, 0x67, 0xb4, 0x24, 0xbb, 0x62, 0x10, 0xbe, 0xd1, 0x9c },
+ .public = { 0x0b, 0x82, 0x11, 0xa2, 0xb6, 0x04, 0x90, 0x97, 0xf6, 0x87, 0x1c, 0x6c, 0x05, 0x2d, 0x3c, 0x5f, 0xc1, 0xba, 0x17, 0xda, 0x9e, 0x32, 0xae, 0x45, 0x84, 0x03, 0xb0, 0x5b, 0xb2, 0x83, 0x09, 0x2a },
+ .result = { 0x4a, 0x06, 0x38, 0xcf, 0xaa, 0x9e, 0xf1, 0x93, 0x3b, 0x47, 0xf8, 0x93, 0x92, 0x96, 0xa6, 0xb2, 0x5b, 0xe5, 0x41, 0xef, 0x7f, 0x70, 0xe8, 0x44, 0xc0, 0xbc, 0xc0, 0x0b, 0x13, 0x4d, 0xe6, 0x4a },
+ .valid = true
+ },
+ /* wycheproof - public key on twist */
+ {
+ .private = { 0x68, 0xc1, 0xf3, 0xa6, 0x53, 0xa4, 0xcd, 0xb1, 0xd3, 0x7b, 0xba, 0x94, 0x73, 0x8f, 0x8b, 0x95, 0x7a, 0x57, 0xbe, 0xb2, 0x4d, 0x64, 0x6e, 0x99, 0x4d, 0xc2, 0x9a, 0x27, 0x6a, 0xad, 0x45, 0x8d },
+ .public = { 0x34, 0x3a, 0xc2, 0x0a, 0x3b, 0x9c, 0x6a, 0x27, 0xb1, 0x00, 0x81, 0x76, 0x50, 0x9a, 0xd3, 0x07, 0x35, 0x85, 0x6e, 0xc1, 0xc8, 0xd8, 0xfc, 0xae, 0x13, 0x91, 0x2d, 0x08, 0xd1, 0x52, 0xf4, 0x6c },
+ .result = { 0x39, 0x94, 0x91, 0xfc, 0xe8, 0xdf, 0xab, 0x73, 0xb4, 0xf9, 0xf6, 0x11, 0xde, 0x8e, 0xa0, 0xb2, 0x7b, 0x28, 0xf8, 0x59, 0x94, 0x25, 0x0b, 0x0f, 0x47, 0x5d, 0x58, 0x5d, 0x04, 0x2a, 0xc2, 0x07 },
+ .valid = true
+ },
+ /* wycheproof - public key on twist */
+ {
+ .private = { 0xd8, 0x77, 0xb2, 0x6d, 0x06, 0xdf, 0xf9, 0xd9, 0xf7, 0xfd, 0x4c, 0x5b, 0x37, 0x69, 0xf8, 0xcd, 0xd5, 0xb3, 0x05, 0x16, 0xa5, 0xab, 0x80, 0x6b, 0xe3, 0x24, 0xff, 0x3e, 0xb6, 0x9e, 0xa0, 0xb2 },
+ .public = { 0xfa, 0x69, 0x5f, 0xc7, 0xbe, 0x8d, 0x1b, 0xe5, 0xbf, 0x70, 0x48, 0x98, 0xf3, 0x88, 0xc4, 0x52, 0xba, 0xfd, 0xd3, 0xb8, 0xea, 0xe8, 0x05, 0xf8, 0x68, 0x1a, 0x8d, 0x15, 0xc2, 0xd4, 0xe1, 0x42 },
+ .result = { 0x2c, 0x4f, 0xe1, 0x1d, 0x49, 0x0a, 0x53, 0x86, 0x17, 0x76, 0xb1, 0x3b, 0x43, 0x54, 0xab, 0xd4, 0xcf, 0x5a, 0x97, 0x69, 0x9d, 0xb6, 0xe6, 0xc6, 0x8c, 0x16, 0x26, 0xd0, 0x76, 0x62, 0xf7, 0x58 },
+ .valid = true
+ },
+ /* wycheproof - public key = 0 */
+ {
+ .private = { 0x20, 0x74, 0x94, 0x03, 0x8f, 0x2b, 0xb8, 0x11, 0xd4, 0x78, 0x05, 0xbc, 0xdf, 0x04, 0xa2, 0xac, 0x58, 0x5a, 0xda, 0x7f, 0x2f, 0x23, 0x38, 0x9b, 0xfd, 0x46, 0x58, 0xf9, 0xdd, 0xd4, 0xde, 0xbc },
+ .public = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key = 1 */
+ {
+ .private = { 0x20, 0x2e, 0x89, 0x72, 0xb6, 0x1c, 0x7e, 0x61, 0x93, 0x0e, 0xb9, 0x45, 0x0b, 0x50, 0x70, 0xea, 0xe1, 0xc6, 0x70, 0x47, 0x56, 0x85, 0x54, 0x1f, 0x04, 0x76, 0x21, 0x7e, 0x48, 0x18, 0xcf, 0xab },
+ .public = { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0x38, 0xdd, 0xe9, 0xf3, 0xe7, 0xb7, 0x99, 0x04, 0x5f, 0x9a, 0xc3, 0x79, 0x3d, 0x4a, 0x92, 0x77, 0xda, 0xde, 0xad, 0xc4, 0x1b, 0xec, 0x02, 0x90, 0xf8, 0x1f, 0x74, 0x4f, 0x73, 0x77, 0x5f, 0x84 },
+ .public = { 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x9a, 0x2c, 0xfe, 0x84, 0xff, 0x9c, 0x4a, 0x97, 0x39, 0x62, 0x5c, 0xae, 0x4a, 0x3b, 0x82, 0xa9, 0x06, 0x87, 0x7a, 0x44, 0x19, 0x46, 0xf8, 0xd7, 0xb3, 0xd7, 0x95, 0xfe, 0x8f, 0x5d, 0x16, 0x39 },
+ .valid = true
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0x98, 0x57, 0xa9, 0x14, 0xe3, 0xc2, 0x90, 0x36, 0xfd, 0x9a, 0x44, 0x2b, 0xa5, 0x26, 0xb5, 0xcd, 0xcd, 0xf2, 0x82, 0x16, 0x15, 0x3e, 0x63, 0x6c, 0x10, 0x67, 0x7a, 0xca, 0xb6, 0xbd, 0x6a, 0xa5 },
+ .public = { 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x4d, 0xa4, 0xe0, 0xaa, 0x07, 0x2c, 0x23, 0x2e, 0xe2, 0xf0, 0xfa, 0x4e, 0x51, 0x9a, 0xe5, 0x0b, 0x52, 0xc1, 0xed, 0xd0, 0x8a, 0x53, 0x4d, 0x4e, 0xf3, 0x46, 0xc2, 0xe1, 0x06, 0xd2, 0x1d, 0x60 },
+ .valid = true
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0x48, 0xe2, 0x13, 0x0d, 0x72, 0x33, 0x05, 0xed, 0x05, 0xe6, 0xe5, 0x89, 0x4d, 0x39, 0x8a, 0x5e, 0x33, 0x36, 0x7a, 0x8c, 0x6a, 0xac, 0x8f, 0xcd, 0xf0, 0xa8, 0x8e, 0x4b, 0x42, 0x82, 0x0d, 0xb7 },
+ .public = { 0xff, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0xff, 0xff, 0x1f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0xfe, 0xff, 0xff, 0x07, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00 },
+ .result = { 0x9e, 0xd1, 0x0c, 0x53, 0x74, 0x7f, 0x64, 0x7f, 0x82, 0xf4, 0x51, 0x25, 0xd3, 0xde, 0x15, 0xa1, 0xe6, 0xb8, 0x24, 0x49, 0x6a, 0xb4, 0x04, 0x10, 0xff, 0xcc, 0x3c, 0xfe, 0x95, 0x76, 0x0f, 0x3b },
+ .valid = true
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0x28, 0xf4, 0x10, 0x11, 0x69, 0x18, 0x51, 0xb3, 0xa6, 0x2b, 0x64, 0x15, 0x53, 0xb3, 0x0d, 0x0d, 0xfd, 0xdc, 0xb8, 0xff, 0xfc, 0xf5, 0x37, 0x00, 0xa7, 0xbe, 0x2f, 0x6a, 0x87, 0x2e, 0x9f, 0xb0 },
+ .public = { 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x07, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0xf8, 0xff, 0xff, 0x0f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x7f },
+ .result = { 0xcf, 0x72, 0xb4, 0xaa, 0x6a, 0xa1, 0xc9, 0xf8, 0x94, 0xf4, 0x16, 0x5b, 0x86, 0x10, 0x9a, 0xa4, 0x68, 0x51, 0x76, 0x48, 0xe1, 0xf0, 0xcc, 0x70, 0xe1, 0xab, 0x08, 0x46, 0x01, 0x76, 0x50, 0x6b },
+ .valid = true
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0x18, 0xa9, 0x3b, 0x64, 0x99, 0xb9, 0xf6, 0xb3, 0x22, 0x5c, 0xa0, 0x2f, 0xef, 0x41, 0x0e, 0x0a, 0xde, 0xc2, 0x35, 0x32, 0x32, 0x1d, 0x2d, 0x8e, 0xf1, 0xa6, 0xd6, 0x02, 0xa8, 0xc6, 0x5b, 0x83 },
+ .public = { 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x5d, 0x50, 0xb6, 0x28, 0x36, 0xbb, 0x69, 0x57, 0x94, 0x10, 0x38, 0x6c, 0xf7, 0xbb, 0x81, 0x1c, 0x14, 0xbf, 0x85, 0xb1, 0xc7, 0xb1, 0x7e, 0x59, 0x24, 0xc7, 0xff, 0xea, 0x91, 0xef, 0x9e, 0x12 },
+ .valid = true
+ },
+ /* wycheproof - edge case on twist */
+ {
+ .private = { 0xc0, 0x1d, 0x13, 0x05, 0xa1, 0x33, 0x8a, 0x1f, 0xca, 0xc2, 0xba, 0x7e, 0x2e, 0x03, 0x2b, 0x42, 0x7e, 0x0b, 0x04, 0x90, 0x31, 0x65, 0xac, 0xa9, 0x57, 0xd8, 0xd0, 0x55, 0x3d, 0x87, 0x17, 0xb0 },
+ .public = { 0xea, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x19, 0x23, 0x0e, 0xb1, 0x48, 0xd5, 0xd6, 0x7c, 0x3c, 0x22, 0xab, 0x1d, 0xae, 0xff, 0x80, 0xa5, 0x7e, 0xae, 0x42, 0x65, 0xce, 0x28, 0x72, 0x65, 0x7b, 0x2c, 0x80, 0x99, 0xfc, 0x69, 0x8e, 0x50 },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0x38, 0x6f, 0x7f, 0x16, 0xc5, 0x07, 0x31, 0xd6, 0x4f, 0x82, 0xe6, 0xa1, 0x70, 0xb1, 0x42, 0xa4, 0xe3, 0x4f, 0x31, 0xfd, 0x77, 0x68, 0xfc, 0xb8, 0x90, 0x29, 0x25, 0xe7, 0xd1, 0xe2, 0x1a, 0xbe },
+ .public = { 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x0f, 0xca, 0xb5, 0xd8, 0x42, 0xa0, 0x78, 0xd7, 0xa7, 0x1f, 0xc5, 0x9b, 0x57, 0xbf, 0xb4, 0xca, 0x0b, 0xe6, 0x87, 0x3b, 0x49, 0xdc, 0xdb, 0x9f, 0x44, 0xe1, 0x4a, 0xe8, 0xfb, 0xdf, 0xa5, 0x42 },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0xe0, 0x23, 0xa2, 0x89, 0xbd, 0x5e, 0x90, 0xfa, 0x28, 0x04, 0xdd, 0xc0, 0x19, 0xa0, 0x5e, 0xf3, 0xe7, 0x9d, 0x43, 0x4b, 0xb6, 0xea, 0x2f, 0x52, 0x2e, 0xcb, 0x64, 0x3a, 0x75, 0x29, 0x6e, 0x95 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 },
+ .result = { 0x54, 0xce, 0x8f, 0x22, 0x75, 0xc0, 0x77, 0xe3, 0xb1, 0x30, 0x6a, 0x39, 0x39, 0xc5, 0xe0, 0x3e, 0xef, 0x6b, 0xbb, 0x88, 0x06, 0x05, 0x44, 0x75, 0x8d, 0x9f, 0xef, 0x59, 0xb0, 0xbc, 0x3e, 0x4f },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0x68, 0xf0, 0x10, 0xd6, 0x2e, 0xe8, 0xd9, 0x26, 0x05, 0x3a, 0x36, 0x1c, 0x3a, 0x75, 0xc6, 0xea, 0x4e, 0xbd, 0xc8, 0x60, 0x6a, 0xb2, 0x85, 0x00, 0x3a, 0x6f, 0x8f, 0x40, 0x76, 0xb0, 0x1e, 0x83 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03 },
+ .result = { 0xf1, 0x36, 0x77, 0x5c, 0x5b, 0xeb, 0x0a, 0xf8, 0x11, 0x0a, 0xf1, 0x0b, 0x20, 0x37, 0x23, 0x32, 0x04, 0x3c, 0xab, 0x75, 0x24, 0x19, 0x67, 0x87, 0x75, 0xa2, 0x23, 0xdf, 0x57, 0xc9, 0xd3, 0x0d },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0x58, 0xeb, 0xcb, 0x35, 0xb0, 0xf8, 0x84, 0x5c, 0xaf, 0x1e, 0xc6, 0x30, 0xf9, 0x65, 0x76, 0xb6, 0x2c, 0x4b, 0x7b, 0x6c, 0x36, 0xb2, 0x9d, 0xeb, 0x2c, 0xb0, 0x08, 0x46, 0x51, 0x75, 0x5c, 0x96 },
+ .public = { 0xff, 0xff, 0xff, 0xfb, 0xff, 0xff, 0xfb, 0xff, 0xff, 0xdf, 0xff, 0xff, 0xdf, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xf7, 0xff, 0xff, 0xf7, 0xff, 0xff, 0xbf, 0xff, 0xff, 0x3f },
+ .result = { 0xbf, 0x9a, 0xff, 0xd0, 0x6b, 0x84, 0x40, 0x85, 0x58, 0x64, 0x60, 0x96, 0x2e, 0xf2, 0x14, 0x6f, 0xf3, 0xd4, 0x53, 0x3d, 0x94, 0x44, 0xaa, 0xb0, 0x06, 0xeb, 0x88, 0xcc, 0x30, 0x54, 0x40, 0x7d },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0x18, 0x8c, 0x4b, 0xc5, 0xb9, 0xc4, 0x4b, 0x38, 0xbb, 0x65, 0x8b, 0x9b, 0x2a, 0xe8, 0x2d, 0x5b, 0x01, 0x01, 0x5e, 0x09, 0x31, 0x84, 0xb1, 0x7c, 0xb7, 0x86, 0x35, 0x03, 0xa7, 0x83, 0xe1, 0xbb },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f },
+ .result = { 0xd4, 0x80, 0xde, 0x04, 0xf6, 0x99, 0xcb, 0x3b, 0xe0, 0x68, 0x4a, 0x9c, 0xc2, 0xe3, 0x12, 0x81, 0xea, 0x0b, 0xc5, 0xa9, 0xdc, 0xc1, 0x57, 0xd3, 0xd2, 0x01, 0x58, 0xd4, 0x6c, 0xa5, 0x24, 0x6d },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0xe0, 0x6c, 0x11, 0xbb, 0x2e, 0x13, 0xce, 0x3d, 0xc7, 0x67, 0x3f, 0x67, 0xf5, 0x48, 0x22, 0x42, 0x90, 0x94, 0x23, 0xa9, 0xae, 0x95, 0xee, 0x98, 0x6a, 0x98, 0x8d, 0x98, 0xfa, 0xee, 0x23, 0xa2 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f },
+ .result = { 0x4c, 0x44, 0x01, 0xcc, 0xe6, 0xb5, 0x1e, 0x4c, 0xb1, 0x8f, 0x27, 0x90, 0x24, 0x6c, 0x9b, 0xf9, 0x14, 0xdb, 0x66, 0x77, 0x50, 0xa1, 0xcb, 0x89, 0x06, 0x90, 0x92, 0xaf, 0x07, 0x29, 0x22, 0x76 },
+ .valid = true
+ },
+ /* wycheproof - edge case for public key */
+ {
+ .private = { 0xc0, 0x65, 0x8c, 0x46, 0xdd, 0xe1, 0x81, 0x29, 0x29, 0x38, 0x77, 0x53, 0x5b, 0x11, 0x62, 0xb6, 0xf9, 0xf5, 0x41, 0x4a, 0x23, 0xcf, 0x4d, 0x2c, 0xbc, 0x14, 0x0a, 0x4d, 0x99, 0xda, 0x2b, 0x8f },
+ .public = { 0xeb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x57, 0x8b, 0xa8, 0xcc, 0x2d, 0xbd, 0xc5, 0x75, 0xaf, 0xcf, 0x9d, 0xf2, 0xb3, 0xee, 0x61, 0x89, 0xf5, 0x33, 0x7d, 0x68, 0x54, 0xc7, 0x9b, 0x4c, 0xe1, 0x65, 0xea, 0x12, 0x29, 0x3b, 0x3a, 0x0f },
+ .valid = true
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x10, 0x25, 0x5c, 0x92, 0x30, 0xa9, 0x7a, 0x30, 0xa4, 0x58, 0xca, 0x28, 0x4a, 0x62, 0x96, 0x69, 0x29, 0x3a, 0x31, 0x89, 0x0c, 0xda, 0x9d, 0x14, 0x7f, 0xeb, 0xc7, 0xd1, 0xe2, 0x2d, 0x6b, 0xb1 },
+ .public = { 0xe0, 0xeb, 0x7a, 0x7c, 0x3b, 0x41, 0xb8, 0xae, 0x16, 0x56, 0xe3, 0xfa, 0xf1, 0x9f, 0xc4, 0x6a, 0xda, 0x09, 0x8d, 0xeb, 0x9c, 0x32, 0xb1, 0xfd, 0x86, 0x62, 0x05, 0x16, 0x5f, 0x49, 0xb8, 0x00 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x78, 0xf1, 0xe8, 0xed, 0xf1, 0x44, 0x81, 0xb3, 0x89, 0x44, 0x8d, 0xac, 0x8f, 0x59, 0xc7, 0x0b, 0x03, 0x8e, 0x7c, 0xf9, 0x2e, 0xf2, 0xc7, 0xef, 0xf5, 0x7a, 0x72, 0x46, 0x6e, 0x11, 0x52, 0x96 },
+ .public = { 0x5f, 0x9c, 0x95, 0xbc, 0xa3, 0x50, 0x8c, 0x24, 0xb1, 0xd0, 0xb1, 0x55, 0x9c, 0x83, 0xef, 0x5b, 0x04, 0x44, 0x5c, 0xc4, 0x58, 0x1c, 0x8e, 0x86, 0xd8, 0x22, 0x4e, 0xdd, 0xd0, 0x9f, 0x11, 0x57 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0xa0, 0xa0, 0x5a, 0x3e, 0x8f, 0x9f, 0x44, 0x20, 0x4d, 0x5f, 0x80, 0x59, 0xa9, 0x4a, 0xc7, 0xdf, 0xc3, 0x9a, 0x49, 0xac, 0x01, 0x6d, 0xd7, 0x43, 0xdb, 0xfa, 0x43, 0xc5, 0xd6, 0x71, 0xfd, 0x88 },
+ .public = { 0xec, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0xd0, 0xdb, 0xb3, 0xed, 0x19, 0x06, 0x66, 0x3f, 0x15, 0x42, 0x0a, 0xf3, 0x1f, 0x4e, 0xaf, 0x65, 0x09, 0xd9, 0xa9, 0x94, 0x97, 0x23, 0x50, 0x06, 0x05, 0xad, 0x7c, 0x1c, 0x6e, 0x74, 0x50, 0xa9 },
+ .public = { 0xed, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0xc0, 0xb1, 0xd0, 0xeb, 0x22, 0xb2, 0x44, 0xfe, 0x32, 0x91, 0x14, 0x00, 0x72, 0xcd, 0xd9, 0xd9, 0x89, 0xb5, 0xf0, 0xec, 0xd9, 0x6c, 0x10, 0x0f, 0xeb, 0x5b, 0xca, 0x24, 0x1c, 0x1d, 0x9f, 0x8f },
+ .public = { 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x48, 0x0b, 0xf4, 0x5f, 0x59, 0x49, 0x42, 0xa8, 0xbc, 0x0f, 0x33, 0x53, 0xc6, 0xe8, 0xb8, 0x85, 0x3d, 0x77, 0xf3, 0x51, 0xf1, 0xc2, 0xca, 0x6c, 0x2d, 0x1a, 0xbf, 0x8a, 0x00, 0xb4, 0x22, 0x9c },
+ .public = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x30, 0xf9, 0x93, 0xfc, 0xf8, 0x51, 0x4f, 0xc8, 0x9b, 0xd8, 0xdb, 0x14, 0xcd, 0x43, 0xba, 0x0d, 0x4b, 0x25, 0x30, 0xe7, 0x3c, 0x42, 0x76, 0xa0, 0x5e, 0x1b, 0x14, 0x5d, 0x42, 0x0c, 0xed, 0xb4 },
+ .public = { 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0xc0, 0x49, 0x74, 0xb7, 0x58, 0x38, 0x0e, 0x2a, 0x5b, 0x5d, 0xf6, 0xeb, 0x09, 0xbb, 0x2f, 0x6b, 0x34, 0x34, 0xf9, 0x82, 0x72, 0x2a, 0x8e, 0x67, 0x6d, 0x3d, 0xa2, 0x51, 0xd1, 0xb3, 0xde, 0x83 },
+ .public = { 0xe0, 0xeb, 0x7a, 0x7c, 0x3b, 0x41, 0xb8, 0xae, 0x16, 0x56, 0xe3, 0xfa, 0xf1, 0x9f, 0xc4, 0x6a, 0xda, 0x09, 0x8d, 0xeb, 0x9c, 0x32, 0xb1, 0xfd, 0x86, 0x62, 0x05, 0x16, 0x5f, 0x49, 0xb8, 0x80 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x50, 0x2a, 0x31, 0x37, 0x3d, 0xb3, 0x24, 0x46, 0x84, 0x2f, 0xe5, 0xad, 0xd3, 0xe0, 0x24, 0x02, 0x2e, 0xa5, 0x4f, 0x27, 0x41, 0x82, 0xaf, 0xc3, 0xd9, 0xf1, 0xbb, 0x3d, 0x39, 0x53, 0x4e, 0xb5 },
+ .public = { 0x5f, 0x9c, 0x95, 0xbc, 0xa3, 0x50, 0x8c, 0x24, 0xb1, 0xd0, 0xb1, 0x55, 0x9c, 0x83, 0xef, 0x5b, 0x04, 0x44, 0x5c, 0xc4, 0x58, 0x1c, 0x8e, 0x86, 0xd8, 0x22, 0x4e, 0xdd, 0xd0, 0x9f, 0x11, 0xd7 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x90, 0xfa, 0x64, 0x17, 0xb0, 0xe3, 0x70, 0x30, 0xfd, 0x6e, 0x43, 0xef, 0xf2, 0xab, 0xae, 0xf1, 0x4c, 0x67, 0x93, 0x11, 0x7a, 0x03, 0x9c, 0xf6, 0x21, 0x31, 0x8b, 0xa9, 0x0f, 0x4e, 0x98, 0xbe },
+ .public = { 0xec, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x78, 0xad, 0x3f, 0x26, 0x02, 0x7f, 0x1c, 0x9f, 0xdd, 0x97, 0x5a, 0x16, 0x13, 0xb9, 0x47, 0x77, 0x9b, 0xad, 0x2c, 0xf2, 0xb7, 0x41, 0xad, 0xe0, 0x18, 0x40, 0x88, 0x5a, 0x30, 0xbb, 0x97, 0x9c },
+ .public = { 0xed, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key with low order */
+ {
+ .private = { 0x98, 0xe2, 0x3d, 0xe7, 0xb1, 0xe0, 0x92, 0x6e, 0xd9, 0xc8, 0x7e, 0x7b, 0x14, 0xba, 0xf5, 0x5f, 0x49, 0x7a, 0x1d, 0x70, 0x96, 0xf9, 0x39, 0x77, 0x68, 0x0e, 0x44, 0xdc, 0x1c, 0x7b, 0x7b, 0x8b },
+ .public = { 0xee, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = false
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xf0, 0x1e, 0x48, 0xda, 0xfa, 0xc9, 0xd7, 0xbc, 0xf5, 0x89, 0xcb, 0xc3, 0x82, 0xc8, 0x78, 0xd1, 0x8b, 0xda, 0x35, 0x50, 0x58, 0x9f, 0xfb, 0x5d, 0x50, 0xb5, 0x23, 0xbe, 0xbe, 0x32, 0x9d, 0xae },
+ .public = { 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0xbd, 0x36, 0xa0, 0x79, 0x0e, 0xb8, 0x83, 0x09, 0x8c, 0x98, 0x8b, 0x21, 0x78, 0x67, 0x73, 0xde, 0x0b, 0x3a, 0x4d, 0xf1, 0x62, 0x28, 0x2c, 0xf1, 0x10, 0xde, 0x18, 0xdd, 0x48, 0x4c, 0xe7, 0x4b },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x28, 0x87, 0x96, 0xbc, 0x5a, 0xff, 0x4b, 0x81, 0xa3, 0x75, 0x01, 0x75, 0x7b, 0xc0, 0x75, 0x3a, 0x3c, 0x21, 0x96, 0x47, 0x90, 0xd3, 0x86, 0x99, 0x30, 0x8d, 0xeb, 0xc1, 0x7a, 0x6e, 0xaf, 0x8d },
+ .public = { 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0xb4, 0xe0, 0xdd, 0x76, 0xda, 0x7b, 0x07, 0x17, 0x28, 0xb6, 0x1f, 0x85, 0x67, 0x71, 0xaa, 0x35, 0x6e, 0x57, 0xed, 0xa7, 0x8a, 0x5b, 0x16, 0x55, 0xcc, 0x38, 0x20, 0xfb, 0x5f, 0x85, 0x4c, 0x5c },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x98, 0xdf, 0x84, 0x5f, 0x66, 0x51, 0xbf, 0x11, 0x38, 0x22, 0x1f, 0x11, 0x90, 0x41, 0xf7, 0x2b, 0x6d, 0xbc, 0x3c, 0x4a, 0xce, 0x71, 0x43, 0xd9, 0x9f, 0xd5, 0x5a, 0xd8, 0x67, 0x48, 0x0d, 0xa8 },
+ .public = { 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x6f, 0xdf, 0x6c, 0x37, 0x61, 0x1d, 0xbd, 0x53, 0x04, 0xdc, 0x0f, 0x2e, 0xb7, 0xc9, 0x51, 0x7e, 0xb3, 0xc5, 0x0e, 0x12, 0xfd, 0x05, 0x0a, 0xc6, 0xde, 0xc2, 0x70, 0x71, 0xd4, 0xbf, 0xc0, 0x34 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xf0, 0x94, 0x98, 0xe4, 0x6f, 0x02, 0xf8, 0x78, 0x82, 0x9e, 0x78, 0xb8, 0x03, 0xd3, 0x16, 0xa2, 0xed, 0x69, 0x5d, 0x04, 0x98, 0xa0, 0x8a, 0xbd, 0xf8, 0x27, 0x69, 0x30, 0xe2, 0x4e, 0xdc, 0xb0 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .result = { 0x4c, 0x8f, 0xc4, 0xb1, 0xc6, 0xab, 0x88, 0xfb, 0x21, 0xf1, 0x8f, 0x6d, 0x4c, 0x81, 0x02, 0x40, 0xd4, 0xe9, 0x46, 0x51, 0xba, 0x44, 0xf7, 0xa2, 0xc8, 0x63, 0xce, 0xc7, 0xdc, 0x56, 0x60, 0x2d },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x18, 0x13, 0xc1, 0x0a, 0x5c, 0x7f, 0x21, 0xf9, 0x6e, 0x17, 0xf2, 0x88, 0xc0, 0xcc, 0x37, 0x60, 0x7c, 0x04, 0xc5, 0xf5, 0xae, 0xa2, 0xdb, 0x13, 0x4f, 0x9e, 0x2f, 0xfc, 0x66, 0xbd, 0x9d, 0xb8 },
+ .public = { 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 },
+ .result = { 0x1c, 0xd0, 0xb2, 0x82, 0x67, 0xdc, 0x54, 0x1c, 0x64, 0x2d, 0x6d, 0x7d, 0xca, 0x44, 0xa8, 0xb3, 0x8a, 0x63, 0x73, 0x6e, 0xef, 0x5c, 0x4e, 0x65, 0x01, 0xff, 0xbb, 0xb1, 0x78, 0x0c, 0x03, 0x3c },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x78, 0x57, 0xfb, 0x80, 0x86, 0x53, 0x64, 0x5a, 0x0b, 0xeb, 0x13, 0x8a, 0x64, 0xf5, 0xf4, 0xd7, 0x33, 0xa4, 0x5e, 0xa8, 0x4c, 0x3c, 0xda, 0x11, 0xa9, 0xc0, 0x6f, 0x7e, 0x71, 0x39, 0x14, 0x9e },
+ .public = { 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 },
+ .result = { 0x87, 0x55, 0xbe, 0x01, 0xc6, 0x0a, 0x7e, 0x82, 0x5c, 0xff, 0x3e, 0x0e, 0x78, 0xcb, 0x3a, 0xa4, 0x33, 0x38, 0x61, 0x51, 0x6a, 0xa5, 0x9b, 0x1c, 0x51, 0xa8, 0xb2, 0xa5, 0x43, 0xdf, 0xa8, 0x22 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xe0, 0x3a, 0xa8, 0x42, 0xe2, 0xab, 0xc5, 0x6e, 0x81, 0xe8, 0x7b, 0x8b, 0x9f, 0x41, 0x7b, 0x2a, 0x1e, 0x59, 0x13, 0xc7, 0x23, 0xee, 0xd2, 0x8d, 0x75, 0x2f, 0x8d, 0x47, 0xa5, 0x9f, 0x49, 0x8f },
+ .public = { 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 },
+ .result = { 0x54, 0xc9, 0xa1, 0xed, 0x95, 0xe5, 0x46, 0xd2, 0x78, 0x22, 0xa3, 0x60, 0x93, 0x1d, 0xda, 0x60, 0xa1, 0xdf, 0x04, 0x9d, 0xa6, 0xf9, 0x04, 0x25, 0x3c, 0x06, 0x12, 0xbb, 0xdc, 0x08, 0x74, 0x76 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xf8, 0xf7, 0x07, 0xb7, 0x99, 0x9b, 0x18, 0xcb, 0x0d, 0x6b, 0x96, 0x12, 0x4f, 0x20, 0x45, 0x97, 0x2c, 0xa2, 0x74, 0xbf, 0xc1, 0x54, 0xad, 0x0c, 0x87, 0x03, 0x8c, 0x24, 0xc6, 0xd0, 0xd4, 0xb2 },
+ .public = { 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0xcc, 0x1f, 0x40, 0xd7, 0x43, 0xcd, 0xc2, 0x23, 0x0e, 0x10, 0x43, 0xda, 0xba, 0x8b, 0x75, 0xe8, 0x10, 0xf1, 0xfb, 0xab, 0x7f, 0x25, 0x52, 0x69, 0xbd, 0x9e, 0xbb, 0x29, 0xe6, 0xbf, 0x49, 0x4f },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xa0, 0x34, 0xf6, 0x84, 0xfa, 0x63, 0x1e, 0x1a, 0x34, 0x81, 0x18, 0xc1, 0xce, 0x4c, 0x98, 0x23, 0x1f, 0x2d, 0x9e, 0xec, 0x9b, 0xa5, 0x36, 0x5b, 0x4a, 0x05, 0xd6, 0x9a, 0x78, 0x5b, 0x07, 0x96 },
+ .public = { 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x54, 0x99, 0x8e, 0xe4, 0x3a, 0x5b, 0x00, 0x7b, 0xf4, 0x99, 0xf0, 0x78, 0xe7, 0x36, 0x52, 0x44, 0x00, 0xa8, 0xb5, 0xc7, 0xe9, 0xb9, 0xb4, 0x37, 0x71, 0x74, 0x8c, 0x7c, 0xdf, 0x88, 0x04, 0x12 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x30, 0xb6, 0xc6, 0xa0, 0xf2, 0xff, 0xa6, 0x80, 0x76, 0x8f, 0x99, 0x2b, 0xa8, 0x9e, 0x15, 0x2d, 0x5b, 0xc9, 0x89, 0x3d, 0x38, 0xc9, 0x11, 0x9b, 0xe4, 0xf7, 0x67, 0xbf, 0xab, 0x6e, 0x0c, 0xa5 },
+ .public = { 0xdc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0xea, 0xd9, 0xb3, 0x8e, 0xfd, 0xd7, 0x23, 0x63, 0x79, 0x34, 0xe5, 0x5a, 0xb7, 0x17, 0xa7, 0xae, 0x09, 0xeb, 0x86, 0xa2, 0x1d, 0xc3, 0x6a, 0x3f, 0xee, 0xb8, 0x8b, 0x75, 0x9e, 0x39, 0x1e, 0x09 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x90, 0x1b, 0x9d, 0xcf, 0x88, 0x1e, 0x01, 0xe0, 0x27, 0x57, 0x50, 0x35, 0xd4, 0x0b, 0x43, 0xbd, 0xc1, 0xc5, 0x24, 0x2e, 0x03, 0x08, 0x47, 0x49, 0x5b, 0x0c, 0x72, 0x86, 0x46, 0x9b, 0x65, 0x91 },
+ .public = { 0xea, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x60, 0x2f, 0xf4, 0x07, 0x89, 0xb5, 0x4b, 0x41, 0x80, 0x59, 0x15, 0xfe, 0x2a, 0x62, 0x21, 0xf0, 0x7a, 0x50, 0xff, 0xc2, 0xc3, 0xfc, 0x94, 0xcf, 0x61, 0xf1, 0x3d, 0x79, 0x04, 0xe8, 0x8e, 0x0e },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x80, 0x46, 0x67, 0x7c, 0x28, 0xfd, 0x82, 0xc9, 0xa1, 0xbd, 0xb7, 0x1a, 0x1a, 0x1a, 0x34, 0xfa, 0xba, 0x12, 0x25, 0xe2, 0x50, 0x7f, 0xe3, 0xf5, 0x4d, 0x10, 0xbd, 0x5b, 0x0d, 0x86, 0x5f, 0x8e },
+ .public = { 0xeb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0xe0, 0x0a, 0xe8, 0xb1, 0x43, 0x47, 0x12, 0x47, 0xba, 0x24, 0xf1, 0x2c, 0x88, 0x55, 0x36, 0xc3, 0xcb, 0x98, 0x1b, 0x58, 0xe1, 0xe5, 0x6b, 0x2b, 0xaf, 0x35, 0xc1, 0x2a, 0xe1, 0xf7, 0x9c, 0x26 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x60, 0x2f, 0x7e, 0x2f, 0x68, 0xa8, 0x46, 0xb8, 0x2c, 0xc2, 0x69, 0xb1, 0xd4, 0x8e, 0x93, 0x98, 0x86, 0xae, 0x54, 0xfd, 0x63, 0x6c, 0x1f, 0xe0, 0x74, 0xd7, 0x10, 0x12, 0x7d, 0x47, 0x24, 0x91 },
+ .public = { 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x98, 0xcb, 0x9b, 0x50, 0xdd, 0x3f, 0xc2, 0xb0, 0xd4, 0xf2, 0xd2, 0xbf, 0x7c, 0x5c, 0xfd, 0xd1, 0x0c, 0x8f, 0xcd, 0x31, 0xfc, 0x40, 0xaf, 0x1a, 0xd4, 0x4f, 0x47, 0xc1, 0x31, 0x37, 0x63, 0x62 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x60, 0x88, 0x7b, 0x3d, 0xc7, 0x24, 0x43, 0x02, 0x6e, 0xbe, 0xdb, 0xbb, 0xb7, 0x06, 0x65, 0xf4, 0x2b, 0x87, 0xad, 0xd1, 0x44, 0x0e, 0x77, 0x68, 0xfb, 0xd7, 0xe8, 0xe2, 0xce, 0x5f, 0x63, 0x9d },
+ .public = { 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x38, 0xd6, 0x30, 0x4c, 0x4a, 0x7e, 0x6d, 0x9f, 0x79, 0x59, 0x33, 0x4f, 0xb5, 0x24, 0x5b, 0xd2, 0xc7, 0x54, 0x52, 0x5d, 0x4c, 0x91, 0xdb, 0x95, 0x02, 0x06, 0x92, 0x62, 0x34, 0xc1, 0xf6, 0x33 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0x78, 0xd3, 0x1d, 0xfa, 0x85, 0x44, 0x97, 0xd7, 0x2d, 0x8d, 0xef, 0x8a, 0x1b, 0x7f, 0xb0, 0x06, 0xce, 0xc2, 0xd8, 0xc4, 0x92, 0x46, 0x47, 0xc9, 0x38, 0x14, 0xae, 0x56, 0xfa, 0xed, 0xa4, 0x95 },
+ .public = { 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x78, 0x6c, 0xd5, 0x49, 0x96, 0xf0, 0x14, 0xa5, 0xa0, 0x31, 0xec, 0x14, 0xdb, 0x81, 0x2e, 0xd0, 0x83, 0x55, 0x06, 0x1f, 0xdb, 0x5d, 0xe6, 0x80, 0xa8, 0x00, 0xac, 0x52, 0x1f, 0x31, 0x8e, 0x23 },
+ .valid = true
+ },
+ /* wycheproof - public key >= p */
+ {
+ .private = { 0xc0, 0x4c, 0x5b, 0xae, 0xfa, 0x83, 0x02, 0xdd, 0xde, 0xd6, 0xa4, 0xbb, 0x95, 0x77, 0x61, 0xb4, 0xeb, 0x97, 0xae, 0xfa, 0x4f, 0xc3, 0xb8, 0x04, 0x30, 0x85, 0xf9, 0x6a, 0x56, 0x59, 0xb3, 0xa5 },
+ .public = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff },
+ .result = { 0x29, 0xae, 0x8b, 0xc7, 0x3e, 0x9b, 0x10, 0xa0, 0x8b, 0x4f, 0x68, 0x1c, 0x43, 0xc3, 0xe0, 0xac, 0x1a, 0x17, 0x1d, 0x31, 0xb3, 0x8f, 0x1a, 0x48, 0xef, 0xba, 0x29, 0xae, 0x63, 0x9e, 0xa1, 0x34 },
+ .valid = true
+ },
+ /* wycheproof - RFC 7748 */
+ {
+ .private = { 0xa0, 0x46, 0xe3, 0x6b, 0xf0, 0x52, 0x7c, 0x9d, 0x3b, 0x16, 0x15, 0x4b, 0x82, 0x46, 0x5e, 0xdd, 0x62, 0x14, 0x4c, 0x0a, 0xc1, 0xfc, 0x5a, 0x18, 0x50, 0x6a, 0x22, 0x44, 0xba, 0x44, 0x9a, 0x44 },
+ .public = { 0xe6, 0xdb, 0x68, 0x67, 0x58, 0x30, 0x30, 0xdb, 0x35, 0x94, 0xc1, 0xa4, 0x24, 0xb1, 0x5f, 0x7c, 0x72, 0x66, 0x24, 0xec, 0x26, 0xb3, 0x35, 0x3b, 0x10, 0xa9, 0x03, 0xa6, 0xd0, 0xab, 0x1c, 0x4c },
+ .result = { 0xc3, 0xda, 0x55, 0x37, 0x9d, 0xe9, 0xc6, 0x90, 0x8e, 0x94, 0xea, 0x4d, 0xf2, 0x8d, 0x08, 0x4f, 0x32, 0xec, 0xcf, 0x03, 0x49, 0x1c, 0x71, 0xf7, 0x54, 0xb4, 0x07, 0x55, 0x77, 0xa2, 0x85, 0x52 },
+ .valid = true
+ },
+ /* wycheproof - RFC 7748 */
+ {
+ .private = { 0x48, 0x66, 0xe9, 0xd4, 0xd1, 0xb4, 0x67, 0x3c, 0x5a, 0xd2, 0x26, 0x91, 0x95, 0x7d, 0x6a, 0xf5, 0xc1, 0x1b, 0x64, 0x21, 0xe0, 0xea, 0x01, 0xd4, 0x2c, 0xa4, 0x16, 0x9e, 0x79, 0x18, 0xba, 0x4d },
+ .public = { 0xe5, 0x21, 0x0f, 0x12, 0x78, 0x68, 0x11, 0xd3, 0xf4, 0xb7, 0x95, 0x9d, 0x05, 0x38, 0xae, 0x2c, 0x31, 0xdb, 0xe7, 0x10, 0x6f, 0xc0, 0x3c, 0x3e, 0xfc, 0x4c, 0xd5, 0x49, 0xc7, 0x15, 0xa4, 0x13 },
+ .result = { 0x95, 0xcb, 0xde, 0x94, 0x76, 0xe8, 0x90, 0x7d, 0x7a, 0xad, 0xe4, 0x5c, 0xb4, 0xb8, 0x73, 0xf8, 0x8b, 0x59, 0x5a, 0x68, 0x79, 0x9f, 0xa1, 0x52, 0xe6, 0xf8, 0xf7, 0x64, 0x7a, 0xac, 0x79, 0x57 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x0a, 0xb4, 0xe7, 0x63, 0x80, 0xd8, 0x4d, 0xde, 0x4f, 0x68, 0x33, 0xc5, 0x8f, 0x2a, 0x9f, 0xb8, 0xf8, 0x3b, 0xb0, 0x16, 0x9b, 0x17, 0x2b, 0xe4, 0xb6, 0xe0, 0x59, 0x28, 0x87, 0x74, 0x1a, 0x36 },
+ .result = { 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x89, 0xe1, 0x0d, 0x57, 0x01, 0xb4, 0x33, 0x7d, 0x2d, 0x03, 0x21, 0x81, 0x53, 0x8b, 0x10, 0x64, 0xbd, 0x40, 0x84, 0x40, 0x1c, 0xec, 0xa1, 0xfd, 0x12, 0x66, 0x3a, 0x19, 0x59, 0x38, 0x80, 0x00 },
+ .result = { 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x2b, 0x55, 0xd3, 0xaa, 0x4a, 0x8f, 0x80, 0xc8, 0xc0, 0xb2, 0xae, 0x5f, 0x93, 0x3e, 0x85, 0xaf, 0x49, 0xbe, 0xac, 0x36, 0xc2, 0xfa, 0x73, 0x94, 0xba, 0xb7, 0x6c, 0x89, 0x33, 0xf8, 0xf8, 0x1d },
+ .result = { 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x63, 0xe5, 0xb1, 0xfe, 0x96, 0x01, 0xfe, 0x84, 0x38, 0x5d, 0x88, 0x66, 0xb0, 0x42, 0x12, 0x62, 0xf7, 0x8f, 0xbf, 0xa5, 0xaf, 0xf9, 0x58, 0x5e, 0x62, 0x66, 0x79, 0xb1, 0x85, 0x47, 0xd9, 0x59 },
+ .result = { 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0xe4, 0x28, 0xf3, 0xda, 0xc1, 0x78, 0x09, 0xf8, 0x27, 0xa5, 0x22, 0xce, 0x32, 0x35, 0x50, 0x58, 0xd0, 0x73, 0x69, 0x36, 0x4a, 0xa7, 0x89, 0x02, 0xee, 0x10, 0x13, 0x9b, 0x9f, 0x9d, 0xd6, 0x53 },
+ .result = { 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0xb3, 0xb5, 0x0e, 0x3e, 0xd3, 0xa4, 0x07, 0xb9, 0x5d, 0xe9, 0x42, 0xef, 0x74, 0x57, 0x5b, 0x5a, 0xb8, 0xa1, 0x0c, 0x09, 0xee, 0x10, 0x35, 0x44, 0xd6, 0x0b, 0xdf, 0xed, 0x81, 0x38, 0xab, 0x2b },
+ .result = { 0xf9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x21, 0x3f, 0xff, 0xe9, 0x3d, 0x5e, 0xa8, 0xcd, 0x24, 0x2e, 0x46, 0x28, 0x44, 0x02, 0x99, 0x22, 0xc4, 0x3c, 0x77, 0xc9, 0xe3, 0xe4, 0x2f, 0x56, 0x2f, 0x48, 0x5d, 0x24, 0xc5, 0x01, 0xa2, 0x0b },
+ .result = { 0xf3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x91, 0xb2, 0x32, 0xa1, 0x78, 0xb3, 0xcd, 0x53, 0x09, 0x32, 0x44, 0x1e, 0x61, 0x39, 0x41, 0x8f, 0x72, 0x17, 0x22, 0x92, 0xf1, 0xda, 0x4c, 0x18, 0x34, 0xfc, 0x5e, 0xbf, 0xef, 0xb5, 0x1e, 0x3f },
+ .result = { 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x04, 0x5c, 0x6e, 0x11, 0xc5, 0xd3, 0x32, 0x55, 0x6c, 0x78, 0x22, 0xfe, 0x94, 0xeb, 0xf8, 0x9b, 0x56, 0xa3, 0x87, 0x8d, 0xc2, 0x7c, 0xa0, 0x79, 0x10, 0x30, 0x58, 0x84, 0x9f, 0xab, 0xcb, 0x4f },
+ .result = { 0xe5, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x1c, 0xa2, 0x19, 0x0b, 0x71, 0x16, 0x35, 0x39, 0x06, 0x3c, 0x35, 0x77, 0x3b, 0xda, 0x0c, 0x9c, 0x92, 0x8e, 0x91, 0x36, 0xf0, 0x62, 0x0a, 0xeb, 0x09, 0x3f, 0x09, 0x91, 0x97, 0xb7, 0xf7, 0x4e },
+ .result = { 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0xf7, 0x6e, 0x90, 0x10, 0xac, 0x33, 0xc5, 0x04, 0x3b, 0x2d, 0x3b, 0x76, 0xa8, 0x42, 0x17, 0x10, 0x00, 0xc4, 0x91, 0x62, 0x22, 0xe9, 0xe8, 0x58, 0x97, 0xa0, 0xae, 0xc7, 0xf6, 0x35, 0x0b, 0x3c },
+ .result = { 0xdd, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0xbb, 0x72, 0x68, 0x8d, 0x8f, 0x8a, 0xa7, 0xa3, 0x9c, 0xd6, 0x06, 0x0c, 0xd5, 0xc8, 0x09, 0x3c, 0xde, 0xc6, 0xfe, 0x34, 0x19, 0x37, 0xc3, 0x88, 0x6a, 0x99, 0x34, 0x6c, 0xd0, 0x7f, 0xaa, 0x55 },
+ .result = { 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x88, 0xfd, 0xde, 0xa1, 0x93, 0x39, 0x1c, 0x6a, 0x59, 0x33, 0xef, 0x9b, 0x71, 0x90, 0x15, 0x49, 0x44, 0x72, 0x05, 0xaa, 0xe9, 0xda, 0x92, 0x8a, 0x6b, 0x91, 0xa3, 0x52, 0xba, 0x10, 0xf4, 0x1f },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 },
+ .valid = true
+ },
+ /* wycheproof - edge case for shared secret */
+ {
+ .private = { 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 },
+ .public = { 0x30, 0x3b, 0x39, 0x2f, 0x15, 0x31, 0x16, 0xca, 0xd9, 0xcc, 0x68, 0x2a, 0x00, 0xcc, 0xc4, 0x4c, 0x95, 0xff, 0x0d, 0x3b, 0xbe, 0x56, 0x8b, 0xeb, 0x6c, 0x4e, 0x73, 0x9b, 0xaf, 0xdc, 0x2c, 0x68 },
+ .result = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00 },
+ .valid = true
+ },
+ /* wycheproof - checking for overflow */
+ {
+ .private = { 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 },
+ .public = { 0xfd, 0x30, 0x0a, 0xeb, 0x40, 0xe1, 0xfa, 0x58, 0x25, 0x18, 0x41, 0x2b, 0x49, 0xb2, 0x08, 0xa7, 0x84, 0x2b, 0x1e, 0x1f, 0x05, 0x6a, 0x04, 0x01, 0x78, 0xea, 0x41, 0x41, 0x53, 0x4f, 0x65, 0x2d },
+ .result = { 0xb7, 0x34, 0x10, 0x5d, 0xc2, 0x57, 0x58, 0x5d, 0x73, 0xb5, 0x66, 0xcc, 0xb7, 0x6f, 0x06, 0x27, 0x95, 0xcc, 0xbe, 0xc8, 0x91, 0x28, 0xe5, 0x2b, 0x02, 0xf3, 0xe5, 0x96, 0x39, 0xf1, 0x3c, 0x46 },
+ .valid = true
+ },
+ /* wycheproof - checking for overflow */
+ {
+ .private = { 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 },
+ .public = { 0xc8, 0xef, 0x79, 0xb5, 0x14, 0xd7, 0x68, 0x26, 0x77, 0xbc, 0x79, 0x31, 0xe0, 0x6e, 0xe5, 0xc2, 0x7c, 0x9b, 0x39, 0x2b, 0x4a, 0xe9, 0x48, 0x44, 0x73, 0xf5, 0x54, 0xe6, 0x67, 0x8e, 0xcc, 0x2e },
+ .result = { 0x64, 0x7a, 0x46, 0xb6, 0xfc, 0x3f, 0x40, 0xd6, 0x21, 0x41, 0xee, 0x3c, 0xee, 0x70, 0x6b, 0x4d, 0x7a, 0x92, 0x71, 0x59, 0x3a, 0x7b, 0x14, 0x3e, 0x8e, 0x2e, 0x22, 0x79, 0x88, 0x3e, 0x45, 0x50 },
+ .valid = true
+ },
+ /* wycheproof - checking for overflow */
+ {
+ .private = { 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 },
+ .public = { 0x64, 0xae, 0xac, 0x25, 0x04, 0x14, 0x48, 0x61, 0x53, 0x2b, 0x7b, 0xbc, 0xb6, 0xc8, 0x7d, 0x67, 0xdd, 0x4c, 0x1f, 0x07, 0xeb, 0xc2, 0xe0, 0x6e, 0xff, 0xb9, 0x5a, 0xec, 0xc6, 0x17, 0x0b, 0x2c },
+ .result = { 0x4f, 0xf0, 0x3d, 0x5f, 0xb4, 0x3c, 0xd8, 0x65, 0x7a, 0x3c, 0xf3, 0x7c, 0x13, 0x8c, 0xad, 0xce, 0xcc, 0xe5, 0x09, 0xe4, 0xeb, 0xa0, 0x89, 0xd0, 0xef, 0x40, 0xb4, 0xe4, 0xfb, 0x94, 0x61, 0x55 },
+ .valid = true
+ },
+ /* wycheproof - checking for overflow */
+ {
+ .private = { 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 },
+ .public = { 0xbf, 0x68, 0xe3, 0x5e, 0x9b, 0xdb, 0x7e, 0xee, 0x1b, 0x50, 0x57, 0x02, 0x21, 0x86, 0x0f, 0x5d, 0xcd, 0xad, 0x8a, 0xcb, 0xab, 0x03, 0x1b, 0x14, 0x97, 0x4c, 0xc4, 0x90, 0x13, 0xc4, 0x98, 0x31 },
+ .result = { 0x21, 0xce, 0xe5, 0x2e, 0xfd, 0xbc, 0x81, 0x2e, 0x1d, 0x02, 0x1a, 0x4a, 0xf1, 0xe1, 0xd8, 0xbc, 0x4d, 0xb3, 0xc4, 0x00, 0xe4, 0xd2, 0xa2, 0xc5, 0x6a, 0x39, 0x26, 0xdb, 0x4d, 0x99, 0xc6, 0x5b },
+ .valid = true
+ },
+ /* wycheproof - checking for overflow */
+ {
+ .private = { 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 },
+ .public = { 0x53, 0x47, 0xc4, 0x91, 0x33, 0x1a, 0x64, 0xb4, 0x3d, 0xdc, 0x68, 0x30, 0x34, 0xe6, 0x77, 0xf5, 0x3d, 0xc3, 0x2b, 0x52, 0xa5, 0x2a, 0x57, 0x7c, 0x15, 0xa8, 0x3b, 0xf2, 0x98, 0xe9, 0x9f, 0x19 },
+ .result = { 0x18, 0xcb, 0x89, 0xe4, 0xe2, 0x0c, 0x0c, 0x2b, 0xd3, 0x24, 0x30, 0x52, 0x45, 0x26, 0x6c, 0x93, 0x27, 0x69, 0x0b, 0xbe, 0x79, 0xac, 0xb8, 0x8f, 0x5b, 0x8f, 0xb3, 0xf7, 0x4e, 0xca, 0x3e, 0x52 },
+ .valid = true
+ },
+ /* wycheproof - private key == -1 (mod order) */
+ {
+ .private = { 0xa0, 0x23, 0xcd, 0xd0, 0x83, 0xef, 0x5b, 0xb8, 0x2f, 0x10, 0xd6, 0x2e, 0x59, 0xe1, 0x5a, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50 },
+ .public = { 0x25, 0x8e, 0x04, 0x52, 0x3b, 0x8d, 0x25, 0x3e, 0xe6, 0x57, 0x19, 0xfc, 0x69, 0x06, 0xc6, 0x57, 0x19, 0x2d, 0x80, 0x71, 0x7e, 0xdc, 0x82, 0x8f, 0xa0, 0xaf, 0x21, 0x68, 0x6e, 0x2f, 0xaa, 0x75 },
+ .result = { 0x25, 0x8e, 0x04, 0x52, 0x3b, 0x8d, 0x25, 0x3e, 0xe6, 0x57, 0x19, 0xfc, 0x69, 0x06, 0xc6, 0x57, 0x19, 0x2d, 0x80, 0x71, 0x7e, 0xdc, 0x82, 0x8f, 0xa0, 0xaf, 0x21, 0x68, 0x6e, 0x2f, 0xaa, 0x75 },
+ .valid = true
+ },
+ /* wycheproof - private key == 1 (mod order) on twist */
+ {
+ .private = { 0x58, 0x08, 0x3d, 0xd2, 0x61, 0xad, 0x91, 0xef, 0xf9, 0x52, 0x32, 0x2e, 0xc8, 0x24, 0xc6, 0x82, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x5f },
+ .public = { 0x2e, 0xae, 0x5e, 0xc3, 0xdd, 0x49, 0x4e, 0x9f, 0x2d, 0x37, 0xd2, 0x58, 0xf8, 0x73, 0xa8, 0xe6, 0xe9, 0xd0, 0xdb, 0xd1, 0xe3, 0x83, 0xef, 0x64, 0xd9, 0x8b, 0xb9, 0x1b, 0x3e, 0x0b, 0xe0, 0x35 },
+ .result = { 0x2e, 0xae, 0x5e, 0xc3, 0xdd, 0x49, 0x4e, 0x9f, 0x2d, 0x37, 0xd2, 0x58, 0xf8, 0x73, 0xa8, 0xe6, 0xe9, 0xd0, 0xdb, 0xd1, 0xe3, 0x83, 0xef, 0x64, 0xd9, 0x8b, 0xb9, 0x1b, 0x3e, 0x0b, 0xe0, 0x35 },
+ .valid = true
+ }
+};
+bool __init curve25519_selftest(void)
+{
+ bool success = true, ret, ret2;
+ size_t i = 0, j;
+ u8 in[CURVE25519_POINT_SIZE], out[CURVE25519_POINT_SIZE], out2[CURVE25519_POINT_SIZE];
+
+ for (i = 0; i < ARRAY_SIZE(curve25519_test_vectors); ++i) {
+ memset(out, 0, CURVE25519_POINT_SIZE);
+ ret = curve25519(out, curve25519_test_vectors[i].private, curve25519_test_vectors[i].public);
+ if (ret != curve25519_test_vectors[i].valid || memcmp(out, curve25519_test_vectors[i].result, CURVE25519_POINT_SIZE)) {
+ pr_info("curve25519 self-test %zu: FAIL\n", i + 1);
+ success = false;
+ break;
+ }
+ }
+
+ for (i = 0; i < 5; ++i) {
+ get_random_bytes(in, sizeof(in));
+ ret = curve25519_generate_public(out, in);
+ ret2 = curve25519(out2, in, (u8[CURVE25519_POINT_SIZE]){ 9 });
+ if (ret != ret2 || memcmp(out, out2, CURVE25519_POINT_SIZE)) {
+ pr_info("curve25519 basepoint self-test %zu: FAIL: input - 0x", i + 1);
+ for (j = CURVE25519_POINT_SIZE; j-- > 0;)
+ printk(KERN_CONT "%02x", in[j]);
+ printk(KERN_CONT "\n");
+ success = false;
+ break;
+ }
+ }
+
+ if (success)
+ pr_info("curve25519 self-tests: pass\n");
+ return success;
+}
+#endif
diff --git a/lib/zinc/selftest/poly1305.h b/lib/zinc/selftest/poly1305.h
new file mode 100644
index 000000000000..3088f8c248a0
--- /dev/null
+++ b/lib/zinc/selftest/poly1305.h
@@ -0,0 +1,1568 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ * Copyright (C) 2016-2017 The OpenSSL Project Authors. All Rights Reserved.
+ */
+
+#ifdef CONFIG_ZINC_DEBUG
+
+#include <zinc/simd.h>
+
+struct poly1305_testdata {
+ size_t size;
+ const u8 data[1024];
+};
+
+struct poly1305_testvec {
+ struct poly1305_testdata input, key, expected;
+};
+
+static const struct poly1305_testvec poly1305_testvecs[] = {
+ /*
+ * RFC7539
+ */
+ {
+ {
+ 34,
+ {
+ 0x43, 0x72, 0x79, 0x70, 0x74, 0x6f, 0x67, 0x72,
+ 0x61, 0x70, 0x68, 0x69, 0x63, 0x20, 0x46, 0x6f,
+ 0x72, 0x75, 0x6d, 0x20, 0x52, 0x65, 0x73, 0x65,
+ 0x61, 0x72, 0x63, 0x68, 0x20, 0x47, 0x72, 0x6f,
+
+ 0x75, 0x70
+ }
+ },
+ {
+ 32,
+ {
+ 0x85, 0xd6, 0xbe, 0x78, 0x57, 0x55, 0x6d, 0x33,
+ 0x7f, 0x44, 0x52, 0xfe, 0x42, 0xd5, 0x06, 0xa8,
+ 0x01, 0x03, 0x80, 0x8a, 0xfb, 0x0d, 0xb2, 0xfd,
+ 0x4a, 0xbf, 0xf6, 0xaf, 0x41, 0x49, 0xf5, 0x1b
+ }
+ },
+ {
+ 16,
+ {
+ 0xa8, 0x06, 0x1d, 0xc1, 0x30, 0x51, 0x36, 0xc6,
+ 0xc2, 0x2b, 0x8b, 0xaf, 0x0c, 0x01, 0x27, 0xa9
+ }
+ }
+ },
+ /*
+ * test vectors from "The Poly1305-AES message-authentication code"
+ */
+ {
+ {
+ 2,
+ {
+ 0xf3, 0xf6
+ }
+ },
+ {
+ 32,
+ {
+ 0x85, 0x1f, 0xc4, 0x0c, 0x34, 0x67, 0xac, 0x0b,
+ 0xe0, 0x5c, 0xc2, 0x04, 0x04, 0xf3, 0xf7, 0x00,
+ 0x58, 0x0b, 0x3b, 0x0f, 0x94, 0x47, 0xbb, 0x1e,
+ 0x69, 0xd0, 0x95, 0xb5, 0x92, 0x8b, 0x6d, 0xbc
+ }
+ },
+ {
+ 16,
+ {
+ 0xf4, 0xc6, 0x33, 0xc3, 0x04, 0x4f, 0xc1, 0x45,
+ 0xf8, 0x4f, 0x33, 0x5c, 0xb8, 0x19, 0x53, 0xde
+ }
+ }
+ },
+ {
+ {
+ 0,
+ {
+ 0
+ }
+ },
+ {
+ 32,
+ {
+ 0xa0, 0xf3, 0x08, 0x00, 0x00, 0xf4, 0x64, 0x00,
+ 0xd0, 0xc7, 0xe9, 0x07, 0x6c, 0x83, 0x44, 0x03,
+ 0xdd, 0x3f, 0xab, 0x22, 0x51, 0xf1, 0x1a, 0xc7,
+ 0x59, 0xf0, 0x88, 0x71, 0x29, 0xcc, 0x2e, 0xe7
+ }
+ },
+ {
+ 16,
+ {
+ 0xdd, 0x3f, 0xab, 0x22, 0x51, 0xf1, 0x1a, 0xc7,
+ 0x59, 0xf0, 0x88, 0x71, 0x29, 0xcc, 0x2e, 0xe7
+ }
+ }
+ },
+ {
+ {
+ 32,
+ {
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+ }
+ },
+ {
+ 32,
+ {
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef
+ }
+ },
+ {
+ 16,
+ {
+ 0x0e, 0xe1, 0xc1, 0x6b, 0xb7, 0x3f, 0x0f, 0x4f,
+ 0xd1, 0x98, 0x81, 0x75, 0x3c, 0x01, 0xcd, 0xbe
+ }
+ }
+ },
+ {
+ {
+ 63,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0x51, 0x54, 0xad, 0x0d, 0x2c, 0xb2, 0x6e, 0x01,
+ 0x27, 0x4f, 0xc5, 0x11, 0x48, 0x49, 0x1f, 0x1b
+ }
+ },
+ },
+ /*
+ * self-generated vectors exercise "significant" lengths, such that
+ * are handled by different code paths
+ */
+ {
+ {
+ 64,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66
+ }
+ },
+ },
+ {
+ {
+ 48,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+
+ }
+ },
+ {
+ 16,
+ {
+ 0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+ 0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+ }
+ },
+ },
+ {
+ {
+ 96,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0xbb, 0xb6, 0x13, 0xb2, 0xb6, 0xd7, 0x53, 0xba,
+ 0x07, 0x39, 0x5b, 0x91, 0x6a, 0xae, 0xce, 0x15
+ }
+ },
+ },
+ {
+ {
+ 112,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0xc7, 0x94, 0xd7, 0x05, 0x7d, 0x17, 0x78, 0xc4,
+ 0xbb, 0xee, 0x0a, 0x39, 0xb3, 0xd9, 0x73, 0x42
+ }
+ },
+ },
+ {
+ {
+ 128,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0xff, 0xbc, 0xb9, 0xb3, 0x71, 0x42, 0x31, 0x52,
+ 0xd7, 0xfc, 0xa5, 0xad, 0x04, 0x2f, 0xba, 0xa9
+ }
+ },
+ },
+ {
+ {
+ 144,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0x06, 0x9e, 0xd6, 0xb8, 0xef, 0x0f, 0x20, 0x7b,
+ 0x3e, 0x24, 0x3b, 0xb1, 0x01, 0x9f, 0xe6, 0x32
+ }
+ },
+ },
+ {
+ {
+ 160,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+ 0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+ 0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0xcc, 0xa3, 0x39, 0xd9, 0xa4, 0x5f, 0xa2, 0x36,
+ 0x8c, 0x2c, 0x68, 0xb3, 0xa4, 0x17, 0x91, 0x33
+ }
+ },
+ },
+ {
+ {
+ 288,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+ 0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+ 0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61,
+
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0x53, 0xf6, 0xe8, 0x28, 0xa2, 0xf0, 0xfe, 0x0e,
+ 0xe8, 0x15, 0xbf, 0x0b, 0xd5, 0x84, 0x1a, 0x34
+ }
+ },
+ },
+ {
+ {
+ 320,
+ {
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+ 0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+ 0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61,
+
+ 0xab, 0x08, 0x12, 0x72, 0x4a, 0x7f, 0x1e, 0x34,
+ 0x27, 0x42, 0xcb, 0xed, 0x37, 0x4d, 0x94, 0xd1,
+ 0x36, 0xc6, 0xb8, 0x79, 0x5d, 0x45, 0xb3, 0x81,
+ 0x98, 0x30, 0xf2, 0xc0, 0x44, 0x91, 0xfa, 0xf0,
+
+ 0x99, 0x0c, 0x62, 0xe4, 0x8b, 0x80, 0x18, 0xb2,
+ 0xc3, 0xe4, 0xa0, 0xfa, 0x31, 0x34, 0xcb, 0x67,
+ 0xfa, 0x83, 0xe1, 0x58, 0xc9, 0x94, 0xd9, 0x61,
+ 0xc4, 0xcb, 0x21, 0x09, 0x5c, 0x1b, 0xf9, 0xaf,
+
+ 0x48, 0x44, 0x3d, 0x0b, 0xb0, 0xd2, 0x11, 0x09,
+ 0xc8, 0x9a, 0x10, 0x0b, 0x5c, 0xe2, 0xc2, 0x08,
+ 0x83, 0x14, 0x9c, 0x69, 0xb5, 0x61, 0xdd, 0x88,
+ 0x29, 0x8a, 0x17, 0x98, 0xb1, 0x07, 0x16, 0xef,
+
+ 0x66, 0x3c, 0xea, 0x19, 0x0f, 0xfb, 0x83, 0xd8,
+ 0x95, 0x93, 0xf3, 0xf4, 0x76, 0xb6, 0xbc, 0x24,
+ 0xd7, 0xe6, 0x79, 0x10, 0x7e, 0xa2, 0x6a, 0xdb,
+ 0x8c, 0xaf, 0x66, 0x52, 0xd0, 0x65, 0x61, 0x36,
+
+ 0x81, 0x20, 0x59, 0xa5, 0xda, 0x19, 0x86, 0x37,
+ 0xca, 0xc7, 0xc4, 0xa6, 0x31, 0xbe, 0xe4, 0x66,
+ 0x5b, 0x88, 0xd7, 0xf6, 0x22, 0x8b, 0x11, 0xe2,
+ 0xe2, 0x85, 0x79, 0xa5, 0xc0, 0xc1, 0xf7, 0x61
+ }
+ },
+ {
+ 32,
+ {
+ 0x12, 0x97, 0x6a, 0x08, 0xc4, 0x42, 0x6d, 0x0c,
+ 0xe8, 0xa8, 0x24, 0x07, 0xc4, 0xf4, 0x82, 0x07,
+ 0x80, 0xf8, 0xc2, 0x0a, 0xa7, 0x12, 0x02, 0xd1,
+ 0xe2, 0x91, 0x79, 0xcb, 0xcb, 0x55, 0x5a, 0x57
+ }
+ },
+ {
+ 16,
+ {
+ 0xb8, 0x46, 0xd4, 0x4e, 0x9b, 0xbd, 0x53, 0xce,
+ 0xdf, 0xfb, 0xfb, 0xb6, 0xb7, 0xfa, 0x49, 0x33
+ }
+ },
+ },
+ /*
+ * 4th power of the key spills to 131th bit in SIMD key setup
+ */
+ {
+ {
+ 256,
+ {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ }
+ },
+ {
+ 32,
+ {
+ 0xad, 0x62, 0x81, 0x07, 0xe8, 0x35, 0x1d, 0x0f,
+ 0x2c, 0x23, 0x1a, 0x05, 0xdc, 0x4a, 0x41, 0x06,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x07, 0x14, 0x5a, 0x4c, 0x02, 0xfe, 0x5f, 0xa3,
+ 0x20, 0x36, 0xde, 0x68, 0xfa, 0xbe, 0x90, 0x66
+ }
+ },
+ },
+ /*
+ * OpenSSL's poly1305_ieee754.c failed this in final stage
+ */
+ {
+ {
+ 252,
+ {
+ 0x84, 0x23, 0x64, 0xe1, 0x56, 0x33, 0x6c, 0x09,
+ 0x98, 0xb9, 0x33, 0xa6, 0x23, 0x77, 0x26, 0x18,
+ 0x0d, 0x9e, 0x3f, 0xdc, 0xbd, 0xe4, 0xcd, 0x5d,
+ 0x17, 0x08, 0x0f, 0xc3, 0xbe, 0xb4, 0x96, 0x14,
+
+ 0xd7, 0x12, 0x2c, 0x03, 0x74, 0x63, 0xff, 0x10,
+ 0x4d, 0x73, 0xf1, 0x9c, 0x12, 0x70, 0x46, 0x28,
+ 0xd4, 0x17, 0xc4, 0xc5, 0x4a, 0x3f, 0xe3, 0x0d,
+ 0x3c, 0x3d, 0x77, 0x14, 0x38, 0x2d, 0x43, 0xb0,
+
+ 0x38, 0x2a, 0x50, 0xa5, 0xde, 0xe5, 0x4b, 0xe8,
+ 0x44, 0xb0, 0x76, 0xe8, 0xdf, 0x88, 0x20, 0x1a,
+ 0x1c, 0xd4, 0x3b, 0x90, 0xeb, 0x21, 0x64, 0x3f,
+ 0xa9, 0x6f, 0x39, 0xb5, 0x18, 0xaa, 0x83, 0x40,
+
+ 0xc9, 0x42, 0xff, 0x3c, 0x31, 0xba, 0xf7, 0xc9,
+ 0xbd, 0xbf, 0x0f, 0x31, 0xae, 0x3f, 0xa0, 0x96,
+ 0xbf, 0x8c, 0x63, 0x03, 0x06, 0x09, 0x82, 0x9f,
+ 0xe7, 0x2e, 0x17, 0x98, 0x24, 0x89, 0x0b, 0xc8,
+
+ 0xe0, 0x8c, 0x31, 0x5c, 0x1c, 0xce, 0x2a, 0x83,
+ 0x14, 0x4d, 0xbb, 0xff, 0x09, 0xf7, 0x4e, 0x3e,
+ 0xfc, 0x77, 0x0b, 0x54, 0xd0, 0x98, 0x4a, 0x8f,
+ 0x19, 0xb1, 0x47, 0x19, 0xe6, 0x36, 0x35, 0x64,
+
+ 0x1d, 0x6b, 0x1e, 0xed, 0xf6, 0x3e, 0xfb, 0xf0,
+ 0x80, 0xe1, 0x78, 0x3d, 0x32, 0x44, 0x54, 0x12,
+ 0x11, 0x4c, 0x20, 0xde, 0x0b, 0x83, 0x7a, 0x0d,
+ 0xfa, 0x33, 0xd6, 0xb8, 0x28, 0x25, 0xff, 0xf4,
+
+ 0x4c, 0x9a, 0x70, 0xea, 0x54, 0xce, 0x47, 0xf0,
+ 0x7d, 0xf6, 0x98, 0xe6, 0xb0, 0x33, 0x23, 0xb5,
+ 0x30, 0x79, 0x36, 0x4a, 0x5f, 0xc3, 0xe9, 0xdd,
+ 0x03, 0x43, 0x92, 0xbd, 0xde, 0x86, 0xdc, 0xcd,
+
+ 0xda, 0x94, 0x32, 0x1c, 0x5e, 0x44, 0x06, 0x04,
+ 0x89, 0x33, 0x6c, 0xb6, 0x5b, 0xf3, 0x98, 0x9c,
+ 0x36, 0xf7, 0x28, 0x2c, 0x2f, 0x5d, 0x2b, 0x88,
+ 0x2c, 0x17, 0x1e, 0x74
+ }
+ },
+ {
+ 32,
+ {
+ 0x95, 0xd5, 0xc0, 0x05, 0x50, 0x3e, 0x51, 0x0d,
+ 0x8c, 0xd0, 0xaa, 0x07, 0x2c, 0x4a, 0x4d, 0x06,
+ 0x6e, 0xab, 0xc5, 0x2d, 0x11, 0x65, 0x3d, 0xf4,
+ 0x7f, 0xbf, 0x63, 0xab, 0x19, 0x8b, 0xcc, 0x26
+ }
+ },
+ {
+ 16,
+ {
+ 0xf2, 0x48, 0x31, 0x2e, 0x57, 0x8d, 0x9d, 0x58,
+ 0xf8, 0xb7, 0xbb, 0x4d, 0x19, 0x10, 0x54, 0x31
+ }
+ },
+ },
+ /*
+ * AVX2 in OpenSSL's poly1305-x86.pl failed this with 176+32 split
+ */
+ {
+ {
+ 208,
+ {
+ 0x24, 0x8a, 0xc3, 0x10, 0x85, 0xb6, 0xc2, 0xad,
+ 0xaa, 0xa3, 0x82, 0x59, 0xa0, 0xd7, 0x19, 0x2c,
+ 0x5c, 0x35, 0xd1, 0xbb, 0x4e, 0xf3, 0x9a, 0xd9,
+ 0x4c, 0x38, 0xd1, 0xc8, 0x24, 0x79, 0xe2, 0xdd,
+
+ 0x21, 0x59, 0xa0, 0x77, 0x02, 0x4b, 0x05, 0x89,
+ 0xbc, 0x8a, 0x20, 0x10, 0x1b, 0x50, 0x6f, 0x0a,
+ 0x1a, 0xd0, 0xbb, 0xab, 0x76, 0xe8, 0x3a, 0x83,
+ 0xf1, 0xb9, 0x4b, 0xe6, 0xbe, 0xae, 0x74, 0xe8,
+
+ 0x74, 0xca, 0xb6, 0x92, 0xc5, 0x96, 0x3a, 0x75,
+ 0x43, 0x6b, 0x77, 0x61, 0x21, 0xec, 0x9f, 0x62,
+ 0x39, 0x9a, 0x3e, 0x66, 0xb2, 0xd2, 0x27, 0x07,
+ 0xda, 0xe8, 0x19, 0x33, 0xb6, 0x27, 0x7f, 0x3c,
+
+ 0x85, 0x16, 0xbc, 0xbe, 0x26, 0xdb, 0xbd, 0x86,
+ 0xf3, 0x73, 0x10, 0x3d, 0x7c, 0xf4, 0xca, 0xd1,
+ 0x88, 0x8c, 0x95, 0x21, 0x18, 0xfb, 0xfb, 0xd0,
+ 0xd7, 0xb4, 0xbe, 0xdc, 0x4a, 0xe4, 0x93, 0x6a,
+
+ 0xff, 0x91, 0x15, 0x7e, 0x7a, 0xa4, 0x7c, 0x54,
+ 0x44, 0x2e, 0xa7, 0x8d, 0x6a, 0xc2, 0x51, 0xd3,
+ 0x24, 0xa0, 0xfb, 0xe4, 0x9d, 0x89, 0xcc, 0x35,
+ 0x21, 0xb6, 0x6d, 0x16, 0xe9, 0xc6, 0x6a, 0x37,
+
+ 0x09, 0x89, 0x4e, 0x4e, 0xb0, 0xa4, 0xee, 0xdc,
+ 0x4a, 0xe1, 0x94, 0x68, 0xe6, 0x6b, 0x81, 0xf2,
+
+ 0x71, 0x35, 0x1b, 0x1d, 0x92, 0x1e, 0xa5, 0x51,
+ 0x04, 0x7a, 0xbc, 0xc6, 0xb8, 0x7a, 0x90, 0x1f,
+ 0xde, 0x7d, 0xb7, 0x9f, 0xa1, 0x81, 0x8c, 0x11,
+ 0x33, 0x6d, 0xbc, 0x07, 0x24, 0x4a, 0x40, 0xeb
+ }
+ },
+ {
+ 32,
+ {
+ 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
+ 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0xbc, 0x93, 0x9b, 0xc5, 0x28, 0x14, 0x80, 0xfa,
+ 0x99, 0xc6, 0xd6, 0x8c, 0x25, 0x8e, 0xc4, 0x2f
+ }
+ },
+ },
+ /*
+ * test vectors from Google
+ */
+ {
+ {
+ 0,
+ {
+ 0x00,
+ }
+ },
+ {
+ 32,
+ {
+ 0xc8, 0xaf, 0xaa, 0xc3, 0x31, 0xee, 0x37, 0x2c,
+ 0xd6, 0x08, 0x2d, 0xe1, 0x34, 0x94, 0x3b, 0x17,
+ 0x47, 0x10, 0x13, 0x0e, 0x9f, 0x6f, 0xea, 0x8d,
+ 0x72, 0x29, 0x38, 0x50, 0xa6, 0x67, 0xd8, 0x6c
+ }
+ },
+ {
+ 16,
+ {
+ 0x47, 0x10, 0x13, 0x0e, 0x9f, 0x6f, 0xea, 0x8d,
+ 0x72, 0x29, 0x38, 0x50, 0xa6, 0x67, 0xd8, 0x6c
+ }
+ },
+ },
+ {
+ {
+ 12,
+ {
+ 0x48, 0x65, 0x6c, 0x6c, 0x6f, 0x20, 0x77, 0x6f,
+ 0x72, 0x6c, 0x64, 0x21
+ }
+ },
+ {
+ 32,
+ {
+ 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20,
+ 0x33, 0x32, 0x2d, 0x62, 0x79, 0x74, 0x65, 0x20,
+ 0x6b, 0x65, 0x79, 0x20, 0x66, 0x6f, 0x72, 0x20,
+ 0x50, 0x6f, 0x6c, 0x79, 0x31, 0x33, 0x30, 0x35
+ }
+ },
+ {
+ 16,
+ {
+ 0xa6, 0xf7, 0x45, 0x00, 0x8f, 0x81, 0xc9, 0x16,
+ 0xa2, 0x0d, 0xcc, 0x74, 0xee, 0xf2, 0xb2, 0xf0
+ }
+ },
+ },
+ {
+ {
+ 32,
+ {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 32,
+ {
+ 0x74, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20,
+ 0x33, 0x32, 0x2d, 0x62, 0x79, 0x74, 0x65, 0x20,
+ 0x6b, 0x65, 0x79, 0x20, 0x66, 0x6f, 0x72, 0x20,
+ 0x50, 0x6f, 0x6c, 0x79, 0x31, 0x33, 0x30, 0x35
+ }
+ },
+ {
+ 16,
+ {
+ 0x49, 0xec, 0x78, 0x09, 0x0e, 0x48, 0x1e, 0xc6,
+ 0xc2, 0x6b, 0x33, 0xb9, 0x1c, 0xcc, 0x03, 0x07
+ }
+ },
+ },
+ {
+ {
+ 128,
+ {
+ 0x89, 0xda, 0xb8, 0x0b, 0x77, 0x17, 0xc1, 0xdb,
+ 0x5d, 0xb4, 0x37, 0x86, 0x0a, 0x3f, 0x70, 0x21,
+ 0x8e, 0x93, 0xe1, 0xb8, 0xf4, 0x61, 0xfb, 0x67,
+ 0x7f, 0x16, 0xf3, 0x5f, 0x6f, 0x87, 0xe2, 0xa9,
+
+ 0x1c, 0x99, 0xbc, 0x3a, 0x47, 0xac, 0xe4, 0x76,
+ 0x40, 0xcc, 0x95, 0xc3, 0x45, 0xbe, 0x5e, 0xcc,
+ 0xa5, 0xa3, 0x52, 0x3c, 0x35, 0xcc, 0x01, 0x89,
+ 0x3a, 0xf0, 0xb6, 0x4a, 0x62, 0x03, 0x34, 0x27,
+
+ 0x03, 0x72, 0xec, 0x12, 0x48, 0x2d, 0x1b, 0x1e,
+ 0x36, 0x35, 0x61, 0x69, 0x8a, 0x57, 0x8b, 0x35,
+ 0x98, 0x03, 0x49, 0x5b, 0xb4, 0xe2, 0xef, 0x19,
+ 0x30, 0xb1, 0x7a, 0x51, 0x90, 0xb5, 0x80, 0xf1,
+
+ 0x41, 0x30, 0x0d, 0xf3, 0x0a, 0xdb, 0xec, 0xa2,
+ 0x8f, 0x64, 0x27, 0xa8, 0xbc, 0x1a, 0x99, 0x9f,
+ 0xd5, 0x1c, 0x55, 0x4a, 0x01, 0x7d, 0x09, 0x5d,
+ 0x8c, 0x3e, 0x31, 0x27, 0xda, 0xf9, 0xf5, 0x95
+ }
+ },
+ {
+ 32,
+ {
+ 0x2d, 0x77, 0x3b, 0xe3, 0x7a, 0xdb, 0x1e, 0x4d,
+ 0x68, 0x3b, 0xf0, 0x07, 0x5e, 0x79, 0xc4, 0xee,
+ 0x03, 0x79, 0x18, 0x53, 0x5a, 0x7f, 0x99, 0xcc,
+ 0xb7, 0x04, 0x0f, 0xb5, 0xf5, 0xf4, 0x3a, 0xea
+ }
+ },
+ {
+ 16,
+ {
+ 0xc8, 0x5d, 0x15, 0xed, 0x44, 0xc3, 0x78, 0xd6,
+ 0xb0, 0x0e, 0x23, 0x06, 0x4c, 0x7b, 0xcd, 0x51
+ }
+ },
+ },
+ {
+ {
+ 528,
+ {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b,
+ 0x17, 0x03, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00,
+
+ 0x06, 0xdb, 0x1f, 0x1f, 0x36, 0x8d, 0x69, 0x6a,
+ 0x81, 0x0a, 0x34, 0x9c, 0x0c, 0x71, 0x4c, 0x9a,
+ 0x5e, 0x78, 0x50, 0xc2, 0x40, 0x7d, 0x72, 0x1a,
+ 0xcd, 0xed, 0x95, 0xe0, 0x18, 0xd7, 0xa8, 0x52,
+
+ 0x66, 0xa6, 0xe1, 0x28, 0x9c, 0xdb, 0x4a, 0xeb,
+ 0x18, 0xda, 0x5a, 0xc8, 0xa2, 0xb0, 0x02, 0x6d,
+ 0x24, 0xa5, 0x9a, 0xd4, 0x85, 0x22, 0x7f, 0x3e,
+ 0xae, 0xdb, 0xb2, 0xe7, 0xe3, 0x5e, 0x1c, 0x66,
+
+ 0xcd, 0x60, 0xf9, 0xab, 0xf7, 0x16, 0xdc, 0xc9,
+ 0xac, 0x42, 0x68, 0x2d, 0xd7, 0xda, 0xb2, 0x87,
+ 0xa7, 0x02, 0x4c, 0x4e, 0xef, 0xc3, 0x21, 0xcc,
+ 0x05, 0x74, 0xe1, 0x67, 0x93, 0xe3, 0x7c, 0xec,
+
+ 0x03, 0xc5, 0xbd, 0xa4, 0x2b, 0x54, 0xc1, 0x14,
+ 0xa8, 0x0b, 0x57, 0xaf, 0x26, 0x41, 0x6c, 0x7b,
+ 0xe7, 0x42, 0x00, 0x5e, 0x20, 0x85, 0x5c, 0x73,
+ 0xe2, 0x1d, 0xc8, 0xe2, 0xed, 0xc9, 0xd4, 0x35,
+
+ 0xcb, 0x6f, 0x60, 0x59, 0x28, 0x00, 0x11, 0xc2,
+ 0x70, 0xb7, 0x15, 0x70, 0x05, 0x1c, 0x1c, 0x9b,
+ 0x30, 0x52, 0x12, 0x66, 0x20, 0xbc, 0x1e, 0x27,
+ 0x30, 0xfa, 0x06, 0x6c, 0x7a, 0x50, 0x9d, 0x53,
+
+ 0xc6, 0x0e, 0x5a, 0xe1, 0xb4, 0x0a, 0xa6, 0xe3,
+ 0x9e, 0x49, 0x66, 0x92, 0x28, 0xc9, 0x0e, 0xec,
+ 0xb4, 0xa5, 0x0d, 0xb3, 0x2a, 0x50, 0xbc, 0x49,
+ 0xe9, 0x0b, 0x4f, 0x4b, 0x35, 0x9a, 0x1d, 0xfd,
+
+ 0x11, 0x74, 0x9c, 0xd3, 0x86, 0x7f, 0xcf, 0x2f,
+ 0xb7, 0xbb, 0x6c, 0xd4, 0x73, 0x8f, 0x6a, 0x4a,
+ 0xd6, 0xf7, 0xca, 0x50, 0x58, 0xf7, 0x61, 0x88,
+ 0x45, 0xaf, 0x9f, 0x02, 0x0f, 0x6c, 0x3b, 0x96,
+
+ 0x7b, 0x8f, 0x4c, 0xd4, 0xa9, 0x1e, 0x28, 0x13,
+ 0xb5, 0x07, 0xae, 0x66, 0xf2, 0xd3, 0x5c, 0x18,
+ 0x28, 0x4f, 0x72, 0x92, 0x18, 0x60, 0x62, 0xe1,
+ 0x0f, 0xd5, 0x51, 0x0d, 0x18, 0x77, 0x53, 0x51,
+
+ 0xef, 0x33, 0x4e, 0x76, 0x34, 0xab, 0x47, 0x43,
+ 0xf5, 0xb6, 0x8f, 0x49, 0xad, 0xca, 0xb3, 0x84,
+ 0xd3, 0xfd, 0x75, 0xf7, 0x39, 0x0f, 0x40, 0x06,
+ 0xef, 0x2a, 0x29, 0x5c, 0x8c, 0x7a, 0x07, 0x6a,
+
+ 0xd5, 0x45, 0x46, 0xcd, 0x25, 0xd2, 0x10, 0x7f,
+ 0xbe, 0x14, 0x36, 0xc8, 0x40, 0x92, 0x4a, 0xae,
+ 0xbe, 0x5b, 0x37, 0x08, 0x93, 0xcd, 0x63, 0xd1,
+ 0x32, 0x5b, 0x86, 0x16, 0xfc, 0x48, 0x10, 0x88,
+
+ 0x6b, 0xc1, 0x52, 0xc5, 0x32, 0x21, 0xb6, 0xdf,
+ 0x37, 0x31, 0x19, 0x39, 0x32, 0x55, 0xee, 0x72,
+ 0xbc, 0xaa, 0x88, 0x01, 0x74, 0xf1, 0x71, 0x7f,
+ 0x91, 0x84, 0xfa, 0x91, 0x64, 0x6f, 0x17, 0xa2,
+
+ 0x4a, 0xc5, 0x5d, 0x16, 0xbf, 0xdd, 0xca, 0x95,
+ 0x81, 0xa9, 0x2e, 0xda, 0x47, 0x92, 0x01, 0xf0,
+ 0xed, 0xbf, 0x63, 0x36, 0x00, 0xd6, 0x06, 0x6d,
+ 0x1a, 0xb3, 0x6d, 0x5d, 0x24, 0x15, 0xd7, 0x13,
+
+ 0x51, 0xbb, 0xcd, 0x60, 0x8a, 0x25, 0x10, 0x8d,
+ 0x25, 0x64, 0x19, 0x92, 0xc1, 0xf2, 0x6c, 0x53,
+ 0x1c, 0xf9, 0xf9, 0x02, 0x03, 0xbc, 0x4c, 0xc1,
+ 0x9f, 0x59, 0x27, 0xd8, 0x34, 0xb0, 0xa4, 0x71,
+
+ 0x16, 0xd3, 0x88, 0x4b, 0xbb, 0x16, 0x4b, 0x8e,
+ 0xc8, 0x83, 0xd1, 0xac, 0x83, 0x2e, 0x56, 0xb3,
+ 0x91, 0x8a, 0x98, 0x60, 0x1a, 0x08, 0xd1, 0x71,
+ 0x88, 0x15, 0x41, 0xd5, 0x94, 0xdb, 0x39, 0x9c,
+
+ 0x6a, 0xe6, 0x15, 0x12, 0x21, 0x74, 0x5a, 0xec,
+ 0x81, 0x4c, 0x45, 0xb0, 0xb0, 0x5b, 0x56, 0x54,
+ 0x36, 0xfd, 0x6f, 0x13, 0x7a, 0xa1, 0x0a, 0x0c,
+ 0x0b, 0x64, 0x37, 0x61, 0xdb, 0xd6, 0xf9, 0xa9,
+
+ 0xdc, 0xb9, 0x9b, 0x1a, 0x6e, 0x69, 0x08, 0x54,
+ 0xce, 0x07, 0x69, 0xcd, 0xe3, 0x97, 0x61, 0xd8,
+ 0x2f, 0xcd, 0xec, 0x15, 0xf0, 0xd9, 0x2d, 0x7d,
+ 0x8e, 0x94, 0xad, 0xe8, 0xeb, 0x83, 0xfb, 0xe0
+ }
+ },
+ {
+ 32,
+ {
+ 0x99, 0xe5, 0x82, 0x2d, 0xd4, 0x17, 0x3c, 0x99,
+ 0x5e, 0x3d, 0xae, 0x0d, 0xde, 0xfb, 0x97, 0x74,
+ 0x3f, 0xde, 0x3b, 0x08, 0x01, 0x34, 0xb3, 0x9f,
+ 0x76, 0xe9, 0xbf, 0x8d, 0x0e, 0x88, 0xd5, 0x46
+ }
+ },
+ {
+ 16,
+ {
+ 0x26, 0x37, 0x40, 0x8f, 0xe1, 0x30, 0x86, 0xea,
+ 0x73, 0xf9, 0x71, 0xe3, 0x42, 0x5e, 0x28, 0x20
+ }
+ },
+ },
+ /*
+ * test vectors from Hanno Böck
+ */
+ {
+ {
+ 257,
+ {
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0x80, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xce, 0xcc, 0xcc, 0xcc,
+
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xc5,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xe3, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xac, 0xcc, 0xcc, 0xcc,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xe6,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x00, 0x00, 0x00,
+ 0xaf, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc,
+
+ 0xcc, 0xcc, 0xff, 0xff, 0xff, 0xf5, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0xff, 0xff, 0xff, 0xe7, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x71, 0x92, 0x05, 0xa8, 0x52, 0x1d,
+
+ 0xfc
+ }
+ },
+ {
+ 32,
+ {
+ 0x7f, 0x1b, 0x02, 0x64, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc
+ }
+ },
+ {
+ 16,
+ {
+ 0x85, 0x59, 0xb8, 0x76, 0xec, 0xee, 0xd6, 0x6e,
+ 0xb3, 0x77, 0x98, 0xc0, 0x45, 0x7b, 0xaf, 0xf9
+ }
+ },
+ },
+ {
+ {
+ 39,
+ {
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+ 0xaa, 0xaa, 0xaa, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 0x64
+ }
+ },
+ {
+ 32,
+ {
+ 0xe0, 0x00, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa,
+ 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa, 0xaa
+ }
+ },
+ {
+ 16,
+ {
+ 0x00, 0xbd, 0x12, 0x58, 0x97, 0x8e, 0x20, 0x54,
+ 0x44, 0xc9, 0xaa, 0xaa, 0x82, 0x00, 0x6f, 0xed
+ }
+ },
+ },
+ {
+ {
+ 2,
+ {
+ 0x02, 0xfc
+ }
+ },
+ {
+ 32,
+ {
+ 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+ 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+ 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+ 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
+ }
+ },
+ {
+ 16,
+ {
+ 0x06, 0x12, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c,
+ 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c, 0x0c
+ }
+ },
+ },
+ {
+ {
+ 415,
+ {
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7a, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x5c, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x6e, 0x7b, 0x00, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7a, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x5c,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+ 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b, 0x7b,
+
+ 0x7b, 0x6e, 0x7b, 0x00, 0x13, 0x00, 0x00, 0x00,
+ 0x00, 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0xf2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x20, 0x00, 0xef, 0xff, 0x00,
+ 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
+ 0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0x64, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x00,
+
+ 0xb3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf2,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x20, 0x00, 0xef, 0xff, 0x00, 0x09,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x7a, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
+
+ 0x00, 0x09, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc
+ }
+ },
+ {
+ 32,
+ {
+ 0x00, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7b, 0x7b
+ }
+ },
+ {
+ 16,
+ {
+ 0x33, 0x20, 0x5b, 0xbf, 0x9e, 0x9f, 0x8f, 0x72,
+ 0x12, 0xab, 0x9e, 0x2a, 0xb9, 0xb7, 0xe4, 0xa5
+ }
+ },
+ },
+ {
+ {
+ 118,
+ {
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0xff, 0xff, 0xff, 0xe9,
+ 0xe9, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac,
+ 0xac, 0xac, 0xac, 0xac, 0x00, 0x00, 0xac, 0xac,
+
+ 0xec, 0x01, 0x00, 0xac, 0xac, 0xac, 0x2c, 0xac,
+ 0xa2, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac, 0xac,
+ 0xac, 0xac, 0xac, 0xac, 0x64, 0xf2
+ }
+ },
+ {
+ 32,
+ {
+ 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0x7f,
+ 0x01, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0xcf, 0x77, 0x77, 0x77, 0x77, 0x77,
+ 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77, 0x77
+ }
+ },
+ {
+ 16,
+ {
+ 0x02, 0xee, 0x7c, 0x8c, 0x54, 0x6d, 0xde, 0xb1,
+ 0xa4, 0x67, 0xe4, 0xc3, 0x98, 0x11, 0x58, 0xb9
+ }
+ },
+ },
+ /*
+ * test vectors from Andrew Moon
+ */
+ { /* nacl */
+ {
+ 131,
+ {
+ 0x8e, 0x99, 0x3b, 0x9f, 0x48, 0x68, 0x12, 0x73,
+ 0xc2, 0x96, 0x50, 0xba, 0x32, 0xfc, 0x76, 0xce,
+ 0x48, 0x33, 0x2e, 0xa7, 0x16, 0x4d, 0x96, 0xa4,
+ 0x47, 0x6f, 0xb8, 0xc5, 0x31, 0xa1, 0x18, 0x6a,
+
+ 0xc0, 0xdf, 0xc1, 0x7c, 0x98, 0xdc, 0xe8, 0x7b,
+ 0x4d, 0xa7, 0xf0, 0x11, 0xec, 0x48, 0xc9, 0x72,
+ 0x71, 0xd2, 0xc2, 0x0f, 0x9b, 0x92, 0x8f, 0xe2,
+ 0x27, 0x0d, 0x6f, 0xb8, 0x63, 0xd5, 0x17, 0x38,
+
+ 0xb4, 0x8e, 0xee, 0xe3, 0x14, 0xa7, 0xcc, 0x8a,
+ 0xb9, 0x32, 0x16, 0x45, 0x48, 0xe5, 0x26, 0xae,
+ 0x90, 0x22, 0x43, 0x68, 0x51, 0x7a, 0xcf, 0xea,
+ 0xbd, 0x6b, 0xb3, 0x73, 0x2b, 0xc0, 0xe9, 0xda,
+
+ 0x99, 0x83, 0x2b, 0x61, 0xca, 0x01, 0xb6, 0xde,
+ 0x56, 0x24, 0x4a, 0x9e, 0x88, 0xd5, 0xf9, 0xb3,
+ 0x79, 0x73, 0xf6, 0x22, 0xa4, 0x3d, 0x14, 0xa6,
+ 0x59, 0x9b, 0x1f, 0x65, 0x4c, 0xb4, 0x5a, 0x74,
+
+ 0xe3, 0x55, 0xa5
+ }
+ },
+ {
+ 32,
+ {
+ 0xee, 0xa6, 0xa7, 0x25, 0x1c, 0x1e, 0x72, 0x91,
+ 0x6d, 0x11, 0xc2, 0xcb, 0x21, 0x4d, 0x3c, 0x25,
+ 0x25, 0x39, 0x12, 0x1d, 0x8e, 0x23, 0x4e, 0x65,
+ 0x2d, 0x65, 0x1f, 0xa4, 0xc8, 0xcf, 0xf8, 0x80
+ }
+ },
+ {
+ 16,
+ {
+ 0xf3, 0xff, 0xc7, 0x70, 0x3f, 0x94, 0x00, 0xe5,
+ 0x2a, 0x7d, 0xfb, 0x4b, 0x3d, 0x33, 0x05, 0xd9
+ }
+ },
+ },
+ { /* wrap 2^130-5 */
+ {
+ 16,
+ {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ }
+ },
+ {
+ 32,
+ {
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ },
+ { /* wrap 2^128 */
+ {
+ 16,
+ {
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 32,
+ {
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ }
+ },
+ {
+ 16,
+ {
+ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ },
+ { /* limb carry */
+ {
+ 48,
+ {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+
+ 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 32,
+ {
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ },
+ { /* 2^130-5 */
+ {
+ 48,
+ {
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xfb, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe,
+ 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe, 0xfe,
+
+ 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01,
+ 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01, 0x01
+ }
+ },
+ {
+ 32,
+ {
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+
+ }
+ },
+ },
+ { /* 2^130-6 */
+ {
+ 16,
+ {
+ 0xfd, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ }
+ },
+ {
+ 32,
+ {
+ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0xfa, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff,
+ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff
+ }
+ },
+ },
+ { /* 5*H+L reduction intermediate */
+ {
+ 64,
+ {
+ 0xe3, 0x35, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0xb9,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x33, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0x79, 0xcd,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 32,
+ {
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ },
+ { /* 5*H+L reduction final */
+ {
+ 48,
+ {
+ 0xe3, 0x35, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0xb9,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x33, 0x94, 0xd7, 0x50, 0x5e, 0x43, 0x79, 0xcd,
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+
+ }
+ },
+ {
+ 32,
+ {
+ 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ },
+ {
+ 16,
+ {
+ 0x13, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+ }
+ }
+ }
+};
+
+bool __init poly1305_selftest(void)
+{
+ bool have_simd = simd_get();
+ bool success = true;
+ size_t i;
+
+ for (i = 0; i < ARRAY_SIZE(poly1305_testvecs); ++i) {
+ struct poly1305_ctx poly1305;
+ const u8 *in = poly1305_testvecs[i].input.data;
+ size_t inlen = poly1305_testvecs[i].input.size;
+ const u8 *key = poly1305_testvecs[i].key.data;
+ const u8 *expected = poly1305_testvecs[i].expected.data;
+ size_t expectedlen = poly1305_testvecs[i].expected.size;
+ u8 out[POLY1305_MAC_SIZE];
+
+ if (expectedlen != sizeof(out)) {
+ pr_info("poly1305 self-test %zu logic: FAIL\n", i + 1);
+ success = false;
+ }
+
+ memset(out, 0, sizeof(out));
+ memset(&poly1305, 0, sizeof(poly1305));
+ poly1305_init(&poly1305, key, have_simd);
+ poly1305_update(&poly1305, in, inlen, have_simd);
+ poly1305_finish(&poly1305, out, have_simd);
+ if (memcmp(out, expected, expectedlen)) {
+ pr_info("poly1305 self-test %zu: FAIL\n", i + 1);
+ success = false;
+ }
+
+ if (inlen > 16) {
+ memset(out, 0, sizeof(out));
+ memset(&poly1305, 0, sizeof(poly1305));
+ poly1305_init(&poly1305, key, have_simd);
+ poly1305_update(&poly1305, in, 1, have_simd);
+ poly1305_update(&poly1305, in + 1, inlen - 1, have_simd);
+ poly1305_finish(&poly1305, out, have_simd);
+ if (memcmp(out, expected, expectedlen)) {
+ pr_info("poly1305 self-test %zu/1+(N-1): FAIL\n", i + 1);
+ success = false;
+ }
+ }
+
+ if (inlen > 32) {
+ size_t half = inlen / 2;
+
+ memset(out, 0, sizeof(out));
+ memset(&poly1305, 0, sizeof(poly1305));
+ poly1305_init(&poly1305, key, have_simd);
+ poly1305_update(&poly1305, in, half, have_simd);
+ poly1305_update(&poly1305, in + half, inlen - half, have_simd);
+ poly1305_finish(&poly1305, out, have_simd);
+ if (memcmp(out, expected, expectedlen)) {
+ pr_info("poly1305 self-test %zu/2: FAIL\n", i + 1);
+ success = false;
+ }
+
+ for (half = 16; half < inlen; half += 16) {
+ memset(out, 0, sizeof(out));
+ memset(&poly1305, 0, sizeof(poly1305));
+ poly1305_init(&poly1305, key, have_simd);
+ poly1305_update(&poly1305, in, half, have_simd);
+ poly1305_update(&poly1305, in + half, inlen - half, have_simd);
+ poly1305_finish(&poly1305, out, have_simd);
+ if (memcmp(out, expected, expectedlen)) {
+ pr_info("poly1305 self-test %zu/%zu+%zu: FAIL\n", i + 1, half, inlen - half);
+ success = false;
+ }
+ }
+ }
+ }
+ simd_put(have_simd);
+
+ if (success)
+ pr_info("poly1305 self-tests: pass\n");
+
+ return success;
+}
+#endif
--
2.18.0
^ permalink raw reply related [flat|nested] 21+ messages in thread
* [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 19:10 [PATCH v1 0/3] WireGuard: Secure Network Tunnel Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 1/3] random: Make crng state queryable Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 2/3] zinc: Introduce minimal cryptography library Jason A. Donenfeld
@ 2018-07-31 19:11 ` Jason A. Donenfeld
2018-07-31 20:02 ` Andrew Lunn
` (3 more replies)
2018-08-13 15:40 ` [PATCH v1 0/3] WireGuard: Secure Network Tunnel James Bottomley
3 siblings, 4 replies; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-07-31 19:11 UTC (permalink / raw)
To: linux-kernel, netdev, davem; +Cc: Jason A. Donenfeld, Greg KH
WireGuard is a layer 3 secure networking tunnel made specifically for
the kernel, that aims to be much simpler and easier to audit than IPsec.
Extensive documentation and description of the protocol and
considerations, along with formal proofs of the cryptography, are
available at:
* https://www.wireguard.com/
* https://www.wireguard.com/papers/wireguard.pdf
This commit implements WireGuard as a simple network device driver,
accessible in the usual RTNL way used by virtual network drivers. It
makes use of the udp_tunnel APIs, GRO, GSO, NAPI, and the usual set of
networking subsystem APIs. It has a somewhat novel multicore queueing
system designed for maximum throughput and minimal latency of encryption
operations, but it is implemented modestly using workqueues and NAPI.
Configuration is done via generic Netlink, and following a review from
the Netlink maintainer a year ago, several high profile userspace
have already implemented the API.
This commit also comes with several different tests, both in-kernel
tests and out-of-kernel tests based on network namespaces, taking profit
of the fact that sockets used by WireGuard intentionally stay in the
namespace the WireGuard interface was originally created, exactly like
the semantics of userspace tun devices. See wireguard.com/netns/ for
pictures and examples.
The source code is fairly short, but rather than combining everything
into a single file, WireGuard is developed as cleanly separable files,
making auditing and comprehension easier. Things are laid out as
follows:
* noise.[ch], cookie.[ch], messages.h: These implement the bulk of the
cryptographic aspects of the protocol, and are mostly data-only in
nature, taking in buffers of bytes and spitting out buffers of
bytes. They also handle reference counting for their various shared
pieces of data, like keys and key lists.
* ratelimiter.[ch]: Used as an integral part of cookie.[ch] for
ratelimiting certain types of cryptographic operations in accordance
with particular WireGuard semantics.
* allowedips.[ch], hashtables.[ch]: The main lookup structures of
WireGuard, the former being trie-like with particular semantics, an
integral part of the design of the protocol, and the latter just
being nice helper functions around the specific hashtables we use.
* device.[ch]: Implementation of functions for the netdevice and for
rtnl, responsible for maintaining the life of a given interface and
wiring it up to the rest of WireGuard.
* peer.[ch]: Each interface has a list of peers, with helper functions
available here for creation, destruction, and reference counting.
* socket.[ch]: Implementation of functions related to udp_socket and
the general set of kernel socket APIs, for sending and receiving
ciphertext UDP packets, and taking care of WireGuard-specific sticky
socket routing semantics for the automatic roaming.
* netlink.[ch]: Userspace API entry point for configuring WireGuard
peers and devices. The API has been implemented by several userspace
tools and network management utility, and the WireGuard project
distributes the basic wg(8) tool.
* queueing.[ch]: Shared function on the rx and tx path for handling
the various queues used in the multicore algorithms.
* send.c: Handles encrypting outgoing packets in parallel on
multiple cores, before sending them in order on a single core, via
workqueues and ring buffers. Also handles sending handshake and cookie
messages as part of the protocol, in parallel.
* receive.c: Handles decrypting incoming packets in parallel on
multiple cores, before passing them off in order to be ingested via
the rest of the networking subsystem with GRO via the typical NAPI
poll function. Also handles receiving handshake and cookie messages
as part of the protocol, in parallel.
* timers.[ch]: Uses the timer wheel to implement protocol particular
event timeouts, and gives a set of very simple event-driven entry
point functions for callers.
* main.c, version.h: Initialization and deinitialization of the module.
* selftest/*.h: Runtime unit tests for some of the most security
sensitive functions.
* tools/testing/selftests/wireguard/netns.sh: Aforementioned testing
script using network namespaces.
This commits aims to be as self-contained as possible, implementing
WireGuard as a standalone module not needing much special handling or
coordination from the network subsystem. I expect for future
optimizations to the network stack to positively improve WireGuard, and
vice-versa, but for the time being, this exists as intentionally
standalone.
We introduce a menu option for CONFIG_WIREGUARD, as well as providing a
verbose debug log and self-tests via CONFIG_WIREGUARD_DEBUG.
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Cc: David Miller <davem@davemloft.net>
Cc: Greg KH <gregkh@linuxfoundation.org>
---
MAINTAINERS | 8 +
drivers/net/Kconfig | 28 +
drivers/net/Makefile | 1 +
drivers/net/wireguard/Makefile | 4 +
drivers/net/wireguard/allowedips.c | 348 ++++++++++
drivers/net/wireguard/allowedips.h | 44 ++
drivers/net/wireguard/cookie.c | 195 ++++++
drivers/net/wireguard/cookie.h | 52 ++
drivers/net/wireguard/device.c | 417 ++++++++++++
drivers/net/wireguard/device.h | 64 ++
drivers/net/wireguard/hashtables.c | 168 +++++
drivers/net/wireguard/hashtables.h | 52 ++
drivers/net/wireguard/main.c | 64 ++
drivers/net/wireguard/messages.h | 126 ++++
drivers/net/wireguard/netlink.c | 511 +++++++++++++++
drivers/net/wireguard/netlink.h | 12 +
drivers/net/wireguard/noise.c | 649 +++++++++++++++++++
drivers/net/wireguard/noise.h | 114 ++++
drivers/net/wireguard/peer.c | 133 ++++
drivers/net/wireguard/peer.h | 76 +++
drivers/net/wireguard/queueing.c | 48 ++
drivers/net/wireguard/queueing.h | 149 +++++
drivers/net/wireguard/ratelimiter.c | 207 ++++++
drivers/net/wireguard/ratelimiter.h | 19 +
drivers/net/wireguard/receive.c | 500 ++++++++++++++
drivers/net/wireguard/selftest/allowedips.h | 586 +++++++++++++++++
drivers/net/wireguard/selftest/counter.h | 92 +++
drivers/net/wireguard/selftest/ratelimiter.h | 164 +++++
drivers/net/wireguard/send.c | 352 ++++++++++
drivers/net/wireguard/socket.c | 393 +++++++++++
drivers/net/wireguard/socket.h | 35 +
drivers/net/wireguard/timers.c | 198 ++++++
drivers/net/wireguard/timers.h | 29 +
drivers/net/wireguard/version.h | 1 +
include/uapi/linux/wireguard.h | 182 ++++++
tools/testing/selftests/wireguard/netns.sh | 475 ++++++++++++++
36 files changed, 6496 insertions(+)
create mode 100644 drivers/net/wireguard/Makefile
create mode 100644 drivers/net/wireguard/allowedips.c
create mode 100644 drivers/net/wireguard/allowedips.h
create mode 100644 drivers/net/wireguard/cookie.c
create mode 100644 drivers/net/wireguard/cookie.h
create mode 100644 drivers/net/wireguard/device.c
create mode 100644 drivers/net/wireguard/device.h
create mode 100644 drivers/net/wireguard/hashtables.c
create mode 100644 drivers/net/wireguard/hashtables.h
create mode 100644 drivers/net/wireguard/main.c
create mode 100644 drivers/net/wireguard/messages.h
create mode 100644 drivers/net/wireguard/netlink.c
create mode 100644 drivers/net/wireguard/netlink.h
create mode 100644 drivers/net/wireguard/noise.c
create mode 100644 drivers/net/wireguard/noise.h
create mode 100644 drivers/net/wireguard/peer.c
create mode 100644 drivers/net/wireguard/peer.h
create mode 100644 drivers/net/wireguard/queueing.c
create mode 100644 drivers/net/wireguard/queueing.h
create mode 100644 drivers/net/wireguard/ratelimiter.c
create mode 100644 drivers/net/wireguard/ratelimiter.h
create mode 100644 drivers/net/wireguard/receive.c
create mode 100644 drivers/net/wireguard/selftest/allowedips.h
create mode 100644 drivers/net/wireguard/selftest/counter.h
create mode 100644 drivers/net/wireguard/selftest/ratelimiter.h
create mode 100644 drivers/net/wireguard/send.c
create mode 100644 drivers/net/wireguard/socket.c
create mode 100644 drivers/net/wireguard/socket.h
create mode 100644 drivers/net/wireguard/timers.c
create mode 100644 drivers/net/wireguard/timers.h
create mode 100644 drivers/net/wireguard/version.h
create mode 100644 include/uapi/linux/wireguard.h
create mode 100755 tools/testing/selftests/wireguard/netns.sh
diff --git a/MAINTAINERS b/MAINTAINERS
index 0ffc9fd0ebb4..5c2567e701b8 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -15512,6 +15512,14 @@ L: linux-gpio@vger.kernel.org
S: Maintained
F: drivers/gpio/gpio-ws16c48.c
+WIREGUARD SECURE NETWORK TUNNEL
+M: Jason A. Donenfeld <Jason@zx2c4.com>
+S: Maintained
+F: drivers/net/wireguard/
+F: tools/testing/selftests/wireguard/
+L: wireguard@lists.zx2c4.com
+L: netdev@vger.kernel.org
+
WISTRON LAPTOP BUTTON DRIVER
M: Miloslav Trmac <mitr@volny.cz>
S: Maintained
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index d03775100f7d..16c90fef8f76 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -70,6 +70,34 @@ config DUMMY
To compile this driver as a module, choose M here: the module
will be called dummy.
+config WIREGUARD
+ tristate "WireGuard secure network tunnel"
+ depends on NET && INET
+ select NET_UDP_TUNNEL
+ select DST_CACHE
+ select ZINC
+ default m
+ ---help---
+ WireGuard is a secure, fast, and easy to use replacement for IPSec
+ that uses modern cryptography and clever networking tricks. It's
+ designed to be fairly general purpose and abstract enough to fit most
+ use cases, while at the same time remaining extremely simple to
+ configure. See www.wireguard.com for more info.
+
+ It's safe to say Y or M here, as the driver is very lightweight and
+ is only in use when an administrator chooses to add an interface.
+
+config WIREGUARD_DEBUG
+ bool "Debugging checks and verbose messages"
+ depends on WIREGUARD
+ ---help---
+ This will write log messages for handshake and other events
+ that occur for a WireGuard interface. It will also perform some
+ extra validation checks and unit tests at various points. This is
+ only useful for debugging.
+
+ Say N here unless you know what you're doing.
+
config EQUALIZER
tristate "EQL (serial line load balancing) support"
---help---
diff --git a/drivers/net/Makefile b/drivers/net/Makefile
index 21cde7e78621..f0acd11a143d 100644
--- a/drivers/net/Makefile
+++ b/drivers/net/Makefile
@@ -24,6 +24,7 @@ obj-$(CONFIG_RIONET) += rionet.o
obj-$(CONFIG_NET_TEAM) += team/
obj-$(CONFIG_TUN) += tun.o
obj-$(CONFIG_TAP) += tap.o
+obj-$(CONFIG_WIREGUARD) += wireguard/
obj-$(CONFIG_VETH) += veth.o
obj-$(CONFIG_VIRTIO_NET) += virtio_net.o
obj-$(CONFIG_VXLAN) += vxlan.o
diff --git a/drivers/net/wireguard/Makefile b/drivers/net/wireguard/Makefile
new file mode 100644
index 000000000000..3ca7ef30808e
--- /dev/null
+++ b/drivers/net/wireguard/Makefile
@@ -0,0 +1,4 @@
+ccflags-y := -O3
+ccflags-y += -D'pr_fmt(fmt)=KBUILD_MODNAME ": " fmt'
+wireguard-y := main.o noise.o device.o peer.o timers.o queueing.o send.o receive.o socket.o hashtables.o allowedips.o ratelimiter.o cookie.o netlink.o
+obj-$(CONFIG_WIREGUARD) := wireguard.o
diff --git a/drivers/net/wireguard/allowedips.c b/drivers/net/wireguard/allowedips.c
new file mode 100644
index 000000000000..aecb39014c47
--- /dev/null
+++ b/drivers/net/wireguard/allowedips.c
@@ -0,0 +1,348 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "allowedips.h"
+#include "peer.h"
+
+struct allowedips_node {
+ struct wireguard_peer *peer;
+ struct rcu_head rcu;
+ struct allowedips_node __rcu *bit[2];
+ /* While it may seem scandalous that we waste space for v4,
+ * we're alloc'ing to the nearest power of 2 anyway, so this
+ * doesn't actually make a difference.
+ */
+ u8 bits[16] __aligned(__alignof(u64));
+ u8 cidr, bit_at_a, bit_at_b;
+};
+
+static __always_inline void swap_endian(u8 *dst, const u8 *src, u8 bits)
+{
+ if (bits == 32)
+ *(u32 *)dst = be32_to_cpu(*(const __be32 *)src);
+ else if (bits == 128) {
+ ((u64 *)dst)[0] = be64_to_cpu(((const __be64 *)src)[0]);
+ ((u64 *)dst)[1] = be64_to_cpu(((const __be64 *)src)[1]);
+ }
+}
+
+static void copy_and_assign_cidr(struct allowedips_node *node, const u8 *src, u8 cidr, u8 bits)
+{
+ node->cidr = cidr;
+ node->bit_at_a = cidr / 8U;
+#ifdef __LITTLE_ENDIAN
+ node->bit_at_a ^= (bits / 8U - 1U) % 8U;
+#endif
+ node->bit_at_b = 7U - (cidr % 8U);
+ memcpy(node->bits, src, bits / 8U);
+}
+
+#define choose_node(parent, key) parent->bit[(key[parent->bit_at_a] >> parent->bit_at_b) & 1]
+
+static void node_free_rcu(struct rcu_head *rcu)
+{
+ kfree(container_of(rcu, struct allowedips_node, rcu));
+}
+
+#define push(stack, p, len) ({ \
+ if (rcu_access_pointer(p)) { \
+ BUG_ON(len >= 128); \
+ stack[len++] = rcu_dereference_protected(p, lockdep_is_held(lock)); \
+ } \
+ true; \
+})
+static void free_root_node(struct allowedips_node __rcu *top, struct mutex *lock)
+{
+ struct allowedips_node *stack[128], *node;
+ unsigned int len;
+
+ for (len = 0, push(stack, top, len); len > 0 && (node = stack[--len]) && push(stack, node->bit[0], len) && push(stack, node->bit[1], len);)
+ call_rcu_bh(&node->rcu, node_free_rcu);
+}
+
+static int walk_by_peer(struct allowedips_node __rcu *top, u8 bits, struct allowedips_cursor *cursor, struct wireguard_peer *peer, int (*func)(void *ctx, const u8 *ip, u8 cidr, int family), void *ctx, struct mutex *lock)
+{
+ struct allowedips_node *node;
+ int ret;
+ u8 ip[16] __aligned(__alignof(u64));
+
+ if (!rcu_access_pointer(top))
+ return 0;
+
+ if (!cursor->len)
+ push(cursor->stack, top, cursor->len);
+
+ for (; cursor->len > 0 && (node = cursor->stack[cursor->len - 1]); --cursor->len, push(cursor->stack, node->bit[0], cursor->len), push(cursor->stack, node->bit[1], cursor->len)) {
+ if (node->peer != peer)
+ continue;
+
+ swap_endian(ip, node->bits, bits);
+ memset(ip + (node->cidr + 7U) / 8U, 0, (bits / 8U) - ((node->cidr + 7U) / 8U));
+ if (node->cidr)
+ ip[(node->cidr + 7U) / 8U - 1U] &= ~0U << (-node->cidr % 8U);
+
+ ret = func(ctx, ip, node->cidr, bits == 32 ? AF_INET : AF_INET6);
+ if (ret)
+ return ret;
+ }
+ return 0;
+}
+#undef push
+
+#define ref(p) rcu_access_pointer(p)
+#define deref(p) rcu_dereference_protected(*p, lockdep_is_held(lock))
+#define push(p) ({ BUG_ON(len >= 128); stack[len++] = p; })
+static void walk_remove_by_peer(struct allowedips_node __rcu **top, struct wireguard_peer *peer, struct mutex *lock)
+{
+ struct allowedips_node __rcu **stack[128], **nptr;
+ struct allowedips_node *node, *prev;
+ unsigned int len;
+
+ if (unlikely(!peer || !ref(*top)))
+ return;
+
+ for (prev = NULL, len = 0, push(top); len > 0; prev = node) {
+ nptr = stack[len - 1];
+ node = deref(nptr);
+ if (!node) {
+ --len;
+ continue;
+ }
+ if (!prev || ref(prev->bit[0]) == node || ref(prev->bit[1]) == node) {
+ if (ref(node->bit[0]))
+ push(&node->bit[0]);
+ else if (ref(node->bit[1]))
+ push(&node->bit[1]);
+ } else if (ref(node->bit[0]) == prev) {
+ if (ref(node->bit[1]))
+ push(&node->bit[1]);
+ } else {
+ if (node->peer == peer) {
+ node->peer = NULL;
+ if (!node->bit[0] || !node->bit[1]) {
+ rcu_assign_pointer(*nptr, deref(&node->bit[!ref(node->bit[0])]));
+ call_rcu_bh(&node->rcu, node_free_rcu);
+ node = deref(nptr);
+ }
+ }
+ --len;
+ }
+ }
+}
+#undef ref
+#undef deref
+#undef push
+
+static __always_inline unsigned int fls128(u64 a, u64 b)
+{
+ return a ? fls64(a) + 64U : fls64(b);
+}
+
+static __always_inline u8 common_bits(const struct allowedips_node *node, const u8 *key, u8 bits)
+{
+ if (bits == 32)
+ return 32U - fls(*(const u32 *)node->bits ^ *(const u32 *)key);
+ else if (bits == 128)
+ return 128U - fls128(*(const u64 *)&node->bits[0] ^ *(const u64 *)&key[0], *(const u64 *)&node->bits[8] ^ *(const u64 *)&key[8]);
+ return 0;
+}
+
+/* This could be much faster if it actually just compared the common bits properly,
+ * by precomputing a mask bswap(~0 << (32 - cidr)), and the rest, but it turns out that
+ * common_bits is already super fast on modern processors, even taking into account
+ * the unfortunate bswap. So, we just inline it like this instead.
+ */
+#define prefix_matches(node, key, bits) (common_bits(node, key, bits) >= node->cidr)
+
+static __always_inline struct allowedips_node *find_node(struct allowedips_node *trie, u8 bits, const u8 *key)
+{
+ struct allowedips_node *node = trie, *found = NULL;
+
+ while (node && prefix_matches(node, key, bits)) {
+ if (node->peer)
+ found = node;
+ if (node->cidr == bits)
+ break;
+ node = rcu_dereference_bh(choose_node(node, key));
+ }
+ return found;
+}
+
+/* Returns a strong reference to a peer */
+static __always_inline struct wireguard_peer *lookup(struct allowedips_node __rcu *root, u8 bits, const void *be_ip)
+{
+ struct wireguard_peer *peer = NULL;
+ struct allowedips_node *node;
+ u8 ip[16] __aligned(__alignof(u64));
+
+ swap_endian(ip, be_ip, bits);
+
+ rcu_read_lock_bh();
+ node = find_node(rcu_dereference_bh(root), bits, ip);
+ if (node)
+ peer = peer_get_maybe_zero(node->peer);
+ rcu_read_unlock_bh();
+ return peer;
+}
+
+__attribute__((nonnull(1)))
+static inline bool node_placement(struct allowedips_node __rcu *trie, const u8 *key, u8 cidr, u8 bits, struct allowedips_node **rnode, struct mutex *lock)
+{
+ bool exact = false;
+ struct allowedips_node *parent = NULL, *node = rcu_dereference_protected(trie, lockdep_is_held(lock));
+
+ while (node && node->cidr <= cidr && prefix_matches(node, key, bits)) {
+ parent = node;
+ if (parent->cidr == cidr) {
+ exact = true;
+ break;
+ }
+ node = rcu_dereference_protected(choose_node(parent, key), lockdep_is_held(lock));
+ }
+ *rnode = parent;
+ return exact;
+}
+
+static int add(struct allowedips_node __rcu **trie, u8 bits, const u8 *be_key, u8 cidr, struct wireguard_peer *peer, struct mutex *lock)
+{
+ struct allowedips_node *node, *parent, *down, *newnode;
+ u8 key[16] __aligned(__alignof(u64));
+
+ if (unlikely(cidr > bits || !peer))
+ return -EINVAL;
+
+ swap_endian(key, be_key, bits);
+
+ if (!rcu_access_pointer(*trie)) {
+ node = kzalloc(sizeof(*node), GFP_KERNEL);
+ if (!node)
+ return -ENOMEM;
+ node->peer = peer;
+ copy_and_assign_cidr(node, key, cidr, bits);
+ rcu_assign_pointer(*trie, node);
+ return 0;
+ }
+ if (node_placement(*trie, key, cidr, bits, &node, lock)) {
+ node->peer = peer;
+ return 0;
+ }
+
+ newnode = kzalloc(sizeof(*newnode), GFP_KERNEL);
+ if (!newnode)
+ return -ENOMEM;
+ newnode->peer = peer;
+ copy_and_assign_cidr(newnode, key, cidr, bits);
+
+ if (!node)
+ down = rcu_dereference_protected(*trie, lockdep_is_held(lock));
+ else {
+ down = rcu_dereference_protected(choose_node(node, key), lockdep_is_held(lock));
+ if (!down) {
+ rcu_assign_pointer(choose_node(node, key), newnode);
+ return 0;
+ }
+ }
+ cidr = min(cidr, common_bits(down, key, bits));
+ parent = node;
+
+ if (newnode->cidr == cidr) {
+ rcu_assign_pointer(choose_node(newnode, down->bits), down);
+ if (!parent)
+ rcu_assign_pointer(*trie, newnode);
+ else
+ rcu_assign_pointer(choose_node(parent, newnode->bits), newnode);
+ } else {
+ node = kzalloc(sizeof(*node), GFP_KERNEL);
+ if (!node) {
+ kfree(newnode);
+ return -ENOMEM;
+ }
+ copy_and_assign_cidr(node, newnode->bits, cidr, bits);
+
+ rcu_assign_pointer(choose_node(node, down->bits), down);
+ rcu_assign_pointer(choose_node(node, newnode->bits), newnode);
+ if (!parent)
+ rcu_assign_pointer(*trie, node);
+ else
+ rcu_assign_pointer(choose_node(parent, node->bits), node);
+ }
+ return 0;
+}
+
+void allowedips_init(struct allowedips *table)
+{
+ table->root4 = table->root6 = NULL;
+ table->seq = 1;
+}
+
+void allowedips_free(struct allowedips *table, struct mutex *lock)
+{
+ struct allowedips_node __rcu *old4 = table->root4, *old6 = table->root6;
+ ++table->seq;
+ rcu_assign_pointer(table->root4, NULL);
+ rcu_assign_pointer(table->root6, NULL);
+ free_root_node(old4, lock);
+ free_root_node(old6, lock);
+}
+
+int allowedips_insert_v4(struct allowedips *table, const struct in_addr *ip, u8 cidr, struct wireguard_peer *peer, struct mutex *lock)
+{
+ ++table->seq;
+ return add(&table->root4, 32, (const u8 *)ip, cidr, peer, lock);
+}
+
+int allowedips_insert_v6(struct allowedips *table, const struct in6_addr *ip, u8 cidr, struct wireguard_peer *peer, struct mutex *lock)
+{
+ ++table->seq;
+ return add(&table->root6, 128, (const u8 *)ip, cidr, peer, lock);
+}
+
+void allowedips_remove_by_peer(struct allowedips *table, struct wireguard_peer *peer, struct mutex *lock)
+{
+ ++table->seq;
+ walk_remove_by_peer(&table->root4, peer, lock);
+ walk_remove_by_peer(&table->root6, peer, lock);
+}
+
+int allowedips_walk_by_peer(struct allowedips *table, struct allowedips_cursor *cursor, struct wireguard_peer *peer, int (*func)(void *ctx, const u8 *ip, u8 cidr, int family), void *ctx, struct mutex *lock)
+{
+ int ret;
+
+ if (!cursor->seq)
+ cursor->seq = table->seq;
+ else if (cursor->seq != table->seq)
+ return 0;
+
+ if (!cursor->second_half) {
+ ret = walk_by_peer(table->root4, 32, cursor, peer, func, ctx, lock);
+ if (ret)
+ return ret;
+ cursor->len = 0;
+ cursor->second_half = true;
+ }
+ return walk_by_peer(table->root6, 128, cursor, peer, func, ctx, lock);
+}
+
+/* Returns a strong reference to a peer */
+struct wireguard_peer *allowedips_lookup_dst(struct allowedips *table, struct sk_buff *skb)
+{
+ if (skb->protocol == htons(ETH_P_IP))
+ return lookup(table->root4, 32, &ip_hdr(skb)->daddr);
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ return lookup(table->root6, 128, &ipv6_hdr(skb)->daddr);
+ return NULL;
+}
+
+/* Returns a strong reference to a peer */
+struct wireguard_peer *allowedips_lookup_src(struct allowedips *table, struct sk_buff *skb)
+{
+ if (skb->protocol == htons(ETH_P_IP))
+ return lookup(table->root4, 32, &ip_hdr(skb)->saddr);
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ return lookup(table->root6, 128, &ipv6_hdr(skb)->saddr);
+ return NULL;
+}
+
+#include "selftest/allowedips.h"
diff --git a/drivers/net/wireguard/allowedips.h b/drivers/net/wireguard/allowedips.h
new file mode 100644
index 000000000000..4a1ab23b937d
--- /dev/null
+++ b/drivers/net/wireguard/allowedips.h
@@ -0,0 +1,44 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_ALLOWEDIPS_H
+#define _WG_ALLOWEDIPS_H
+
+#include <linux/mutex.h>
+#include <linux/ip.h>
+#include <linux/ipv6.h>
+
+struct wireguard_peer;
+struct allowedips_node;
+
+struct allowedips {
+ struct allowedips_node __rcu *root4;
+ struct allowedips_node __rcu *root6;
+ u64 seq;
+};
+
+struct allowedips_cursor {
+ u64 seq;
+ struct allowedips_node *stack[128];
+ unsigned int len;
+ bool second_half;
+};
+
+void allowedips_init(struct allowedips *table);
+void allowedips_free(struct allowedips *table, struct mutex *mutex);
+int allowedips_insert_v4(struct allowedips *table, const struct in_addr *ip, u8 cidr, struct wireguard_peer *peer, struct mutex *lock);
+int allowedips_insert_v6(struct allowedips *table, const struct in6_addr *ip, u8 cidr, struct wireguard_peer *peer, struct mutex *lock);
+void allowedips_remove_by_peer(struct allowedips *table, struct wireguard_peer *peer, struct mutex *lock);
+int allowedips_walk_by_peer(struct allowedips *table, struct allowedips_cursor *cursor, struct wireguard_peer *peer, int (*func)(void *ctx, const u8 *ip, u8 cidr, int family), void *ctx, struct mutex *lock);
+
+/* These return a strong reference to a peer: */
+struct wireguard_peer *allowedips_lookup_dst(struct allowedips *table, struct sk_buff *skb);
+struct wireguard_peer *allowedips_lookup_src(struct allowedips *table, struct sk_buff *skb);
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+bool allowedips_selftest(void);
+#endif
+
+#endif /* _WG_ALLOWEDIPS_H */
diff --git a/drivers/net/wireguard/cookie.c b/drivers/net/wireguard/cookie.c
new file mode 100644
index 000000000000..85043390e244
--- /dev/null
+++ b/drivers/net/wireguard/cookie.c
@@ -0,0 +1,195 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "cookie.h"
+#include "peer.h"
+#include "device.h"
+#include "messages.h"
+#include "ratelimiter.h"
+#include "timers.h"
+
+#include <zinc/blake2s.h>
+#include <zinc/chacha20poly1305.h>
+
+#include <net/ipv6.h>
+#include <crypto/algapi.h>
+
+void cookie_checker_init(struct cookie_checker *checker, struct wireguard_device *wg)
+{
+ init_rwsem(&checker->secret_lock);
+ checker->secret_birthdate = ktime_get_boot_fast_ns();
+ get_random_bytes(checker->secret, NOISE_HASH_LEN);
+ checker->device = wg;
+}
+
+enum { COOKIE_KEY_LABEL_LEN = 8 };
+static const u8 mac1_key_label[COOKIE_KEY_LABEL_LEN] = "mac1----";
+static const u8 cookie_key_label[COOKIE_KEY_LABEL_LEN] = "cookie--";
+
+static void precompute_key(u8 key[NOISE_SYMMETRIC_KEY_LEN], const u8 pubkey[NOISE_PUBLIC_KEY_LEN], const u8 label[COOKIE_KEY_LABEL_LEN])
+{
+ struct blake2s_state blake;
+
+ blake2s_init(&blake, NOISE_SYMMETRIC_KEY_LEN);
+ blake2s_update(&blake, label, COOKIE_KEY_LABEL_LEN);
+ blake2s_update(&blake, pubkey, NOISE_PUBLIC_KEY_LEN);
+ blake2s_final(&blake, key, NOISE_SYMMETRIC_KEY_LEN);
+}
+
+/* Must hold peer->handshake.static_identity->lock */
+void cookie_checker_precompute_device_keys(struct cookie_checker *checker)
+{
+ if (likely(checker->device->static_identity.has_identity)) {
+ precompute_key(checker->cookie_encryption_key, checker->device->static_identity.static_public, cookie_key_label);
+ precompute_key(checker->message_mac1_key, checker->device->static_identity.static_public, mac1_key_label);
+ } else {
+ memset(checker->cookie_encryption_key, 0, NOISE_SYMMETRIC_KEY_LEN);
+ memset(checker->message_mac1_key, 0, NOISE_SYMMETRIC_KEY_LEN);
+ }
+}
+
+void cookie_checker_precompute_peer_keys(struct wireguard_peer *peer)
+{
+ precompute_key(peer->latest_cookie.cookie_decryption_key, peer->handshake.remote_static, cookie_key_label);
+ precompute_key(peer->latest_cookie.message_mac1_key, peer->handshake.remote_static, mac1_key_label);
+}
+
+void cookie_init(struct cookie *cookie)
+{
+ memset(cookie, 0, sizeof(struct cookie));
+ init_rwsem(&cookie->lock);
+}
+
+static void compute_mac1(u8 mac1[COOKIE_LEN], const void *message, size_t len, const u8 key[NOISE_SYMMETRIC_KEY_LEN])
+{
+ len = len - sizeof(struct message_macs) + offsetof(struct message_macs, mac1);
+ blake2s(mac1, message, key, COOKIE_LEN, len, NOISE_SYMMETRIC_KEY_LEN);
+}
+
+static void compute_mac2(u8 mac2[COOKIE_LEN], const void *message, size_t len, const u8 cookie[COOKIE_LEN])
+{
+ len = len - sizeof(struct message_macs) + offsetof(struct message_macs, mac2);
+ blake2s(mac2, message, cookie, COOKIE_LEN, len, COOKIE_LEN);
+}
+
+static void make_cookie(u8 cookie[COOKIE_LEN], struct sk_buff *skb, struct cookie_checker *checker)
+{
+ struct blake2s_state state;
+
+ if (has_expired(checker->secret_birthdate, COOKIE_SECRET_MAX_AGE)) {
+ down_write(&checker->secret_lock);
+ checker->secret_birthdate = ktime_get_boot_fast_ns();
+ get_random_bytes(checker->secret, NOISE_HASH_LEN);
+ up_write(&checker->secret_lock);
+ }
+
+ down_read(&checker->secret_lock);
+
+ blake2s_init_key(&state, COOKIE_LEN, checker->secret, NOISE_HASH_LEN);
+ if (skb->protocol == htons(ETH_P_IP))
+ blake2s_update(&state, (u8 *)&ip_hdr(skb)->saddr, sizeof(struct in_addr));
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ blake2s_update(&state, (u8 *)&ipv6_hdr(skb)->saddr, sizeof(struct in6_addr));
+ blake2s_update(&state, (u8 *)&udp_hdr(skb)->source, sizeof(__be16));
+ blake2s_final(&state, cookie, COOKIE_LEN);
+
+ up_read(&checker->secret_lock);
+}
+
+enum cookie_mac_state cookie_validate_packet(struct cookie_checker *checker, struct sk_buff *skb, bool check_cookie)
+{
+ u8 computed_mac[COOKIE_LEN];
+ u8 cookie[COOKIE_LEN];
+ enum cookie_mac_state ret;
+ struct message_macs *macs = (struct message_macs *)(skb->data + skb->len - sizeof(struct message_macs));
+
+ ret = INVALID_MAC;
+ compute_mac1(computed_mac, skb->data, skb->len, checker->message_mac1_key);
+ if (crypto_memneq(computed_mac, macs->mac1, COOKIE_LEN))
+ goto out;
+
+ ret = VALID_MAC_BUT_NO_COOKIE;
+
+ if (!check_cookie)
+ goto out;
+
+ make_cookie(cookie, skb, checker);
+
+ compute_mac2(computed_mac, skb->data, skb->len, cookie);
+ if (crypto_memneq(computed_mac, macs->mac2, COOKIE_LEN))
+ goto out;
+
+ ret = VALID_MAC_WITH_COOKIE_BUT_RATELIMITED;
+ if (!ratelimiter_allow(skb, dev_net(checker->device->dev)))
+ goto out;
+
+ ret = VALID_MAC_WITH_COOKIE;
+
+out:
+ return ret;
+}
+
+void cookie_add_mac_to_packet(void *message, size_t len, struct wireguard_peer *peer)
+{
+ struct message_macs *macs = (struct message_macs *)((u8 *)message + len - sizeof(struct message_macs));
+
+ down_write(&peer->latest_cookie.lock);
+ compute_mac1(macs->mac1, message, len, peer->latest_cookie.message_mac1_key);
+ memcpy(peer->latest_cookie.last_mac1_sent, macs->mac1, COOKIE_LEN);
+ peer->latest_cookie.have_sent_mac1 = true;
+ up_write(&peer->latest_cookie.lock);
+
+ down_read(&peer->latest_cookie.lock);
+ if (peer->latest_cookie.is_valid && !has_expired(peer->latest_cookie.birthdate, COOKIE_SECRET_MAX_AGE - COOKIE_SECRET_LATENCY))
+ compute_mac2(macs->mac2, message, len, peer->latest_cookie.cookie);
+ else
+ memset(macs->mac2, 0, COOKIE_LEN);
+ up_read(&peer->latest_cookie.lock);
+}
+
+void cookie_message_create(struct message_handshake_cookie *dst, struct sk_buff *skb, __le32 index, struct cookie_checker *checker)
+{
+ struct message_macs *macs = (struct message_macs *)((u8 *)skb->data + skb->len - sizeof(struct message_macs));
+ u8 cookie[COOKIE_LEN];
+
+ dst->header.type = cpu_to_le32(MESSAGE_HANDSHAKE_COOKIE);
+ dst->receiver_index = index;
+ get_random_bytes_wait(dst->nonce, COOKIE_NONCE_LEN);
+
+ make_cookie(cookie, skb, checker);
+ xchacha20poly1305_encrypt(dst->encrypted_cookie, cookie, COOKIE_LEN, macs->mac1, COOKIE_LEN, dst->nonce, checker->cookie_encryption_key);
+}
+
+void cookie_message_consume(struct message_handshake_cookie *src, struct wireguard_device *wg)
+{
+ u8 cookie[COOKIE_LEN];
+ struct index_hashtable_entry *entry;
+ bool ret;
+
+ entry = index_hashtable_lookup(&wg->index_hashtable, INDEX_HASHTABLE_HANDSHAKE | INDEX_HASHTABLE_KEYPAIR, src->receiver_index);
+ if (unlikely(!entry))
+ return;
+
+ down_read(&entry->peer->latest_cookie.lock);
+ if (unlikely(!entry->peer->latest_cookie.have_sent_mac1)) {
+ up_read(&entry->peer->latest_cookie.lock);
+ goto out;
+ }
+ ret = xchacha20poly1305_decrypt(cookie, src->encrypted_cookie, sizeof(src->encrypted_cookie), entry->peer->latest_cookie.last_mac1_sent, COOKIE_LEN, src->nonce, entry->peer->latest_cookie.cookie_decryption_key);
+ up_read(&entry->peer->latest_cookie.lock);
+
+ if (ret) {
+ down_write(&entry->peer->latest_cookie.lock);
+ memcpy(entry->peer->latest_cookie.cookie, cookie, COOKIE_LEN);
+ entry->peer->latest_cookie.birthdate = ktime_get_boot_fast_ns();
+ entry->peer->latest_cookie.is_valid = true;
+ entry->peer->latest_cookie.have_sent_mac1 = false;
+ up_write(&entry->peer->latest_cookie.lock);
+ } else
+ net_dbg_ratelimited("%s: Could not decrypt invalid cookie response\n", wg->dev->name);
+
+out:
+ peer_put(entry->peer);
+}
diff --git a/drivers/net/wireguard/cookie.h b/drivers/net/wireguard/cookie.h
new file mode 100644
index 000000000000..9f519ef63135
--- /dev/null
+++ b/drivers/net/wireguard/cookie.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_COOKIE_H
+#define _WG_COOKIE_H
+
+#include "messages.h"
+#include <linux/rwsem.h>
+
+struct wireguard_peer;
+
+struct cookie_checker {
+ u8 secret[NOISE_HASH_LEN];
+ u8 cookie_encryption_key[NOISE_SYMMETRIC_KEY_LEN];
+ u8 message_mac1_key[NOISE_SYMMETRIC_KEY_LEN];
+ u64 secret_birthdate;
+ struct rw_semaphore secret_lock;
+ struct wireguard_device *device;
+};
+
+struct cookie {
+ u64 birthdate;
+ bool is_valid;
+ u8 cookie[COOKIE_LEN];
+ bool have_sent_mac1;
+ u8 last_mac1_sent[COOKIE_LEN];
+ u8 cookie_decryption_key[NOISE_SYMMETRIC_KEY_LEN];
+ u8 message_mac1_key[NOISE_SYMMETRIC_KEY_LEN];
+ struct rw_semaphore lock;
+};
+
+enum cookie_mac_state {
+ INVALID_MAC,
+ VALID_MAC_BUT_NO_COOKIE,
+ VALID_MAC_WITH_COOKIE_BUT_RATELIMITED,
+ VALID_MAC_WITH_COOKIE
+};
+
+void cookie_checker_init(struct cookie_checker *checker, struct wireguard_device *wg);
+void cookie_checker_precompute_device_keys(struct cookie_checker *checker);
+void cookie_checker_precompute_peer_keys(struct wireguard_peer *peer);
+void cookie_init(struct cookie *cookie);
+
+enum cookie_mac_state cookie_validate_packet(struct cookie_checker *checker, struct sk_buff *skb, bool check_cookie);
+void cookie_add_mac_to_packet(void *message, size_t len, struct wireguard_peer *peer);
+
+void cookie_message_create(struct message_handshake_cookie *src, struct sk_buff *skb, __le32 index, struct cookie_checker *checker);
+void cookie_message_consume(struct message_handshake_cookie *src, struct wireguard_device *wg);
+
+#endif /* _WG_COOKIE_H */
diff --git a/drivers/net/wireguard/device.c b/drivers/net/wireguard/device.c
new file mode 100644
index 000000000000..f66e8981dbdf
--- /dev/null
+++ b/drivers/net/wireguard/device.c
@@ -0,0 +1,417 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "queueing.h"
+#include "socket.h"
+#include "timers.h"
+#include "device.h"
+#include "ratelimiter.h"
+#include "peer.h"
+#include "messages.h"
+
+#include <linux/module.h>
+#include <linux/rtnetlink.h>
+#include <linux/inet.h>
+#include <linux/netdevice.h>
+#include <linux/inetdevice.h>
+#include <linux/if_arp.h>
+#include <linux/icmp.h>
+#include <linux/suspend.h>
+#include <net/icmp.h>
+#include <net/rtnetlink.h>
+#include <net/ip_tunnels.h>
+#include <net/addrconf.h>
+
+static LIST_HEAD(device_list);
+
+static int open(struct net_device *dev)
+{
+ int ret;
+ struct wireguard_peer *peer;
+ struct wireguard_device *wg = netdev_priv(dev);
+ struct inet6_dev *dev_v6 = __in6_dev_get(dev);
+ struct in_device *dev_v4 = __in_dev_get_rtnl(dev);
+
+ if (dev_v4) {
+ /* TODO: at some point we might put this check near the ip_rt_send_redirect
+ * call of ip_forward in net/ipv4/ip_forward.c, similar to the current secpath
+ * check, rather than turning it off like this. This is just a stop gap solution
+ * while we're an out of tree module.
+ */
+ IN_DEV_CONF_SET(dev_v4, SEND_REDIRECTS, false);
+ IPV4_DEVCONF_ALL(dev_net(dev), SEND_REDIRECTS) = false;
+ }
+ if (dev_v6)
+ dev_v6->cnf.addr_gen_mode = IN6_ADDR_GEN_MODE_NONE;
+
+ ret = socket_init(wg, wg->incoming_port);
+ if (ret < 0)
+ return ret;
+ mutex_lock(&wg->device_update_lock);
+ list_for_each_entry(peer, &wg->peer_list, peer_list) {
+ packet_send_staged_packets(peer);
+ if (peer->persistent_keepalive_interval)
+ packet_send_keepalive(peer);
+ }
+ mutex_unlock(&wg->device_update_lock);
+ return 0;
+}
+
+#if defined(CONFIG_PM_SLEEP) && !defined(CONFIG_ANDROID)
+static int pm_notification(struct notifier_block *nb, unsigned long action, void *data)
+{
+ struct wireguard_device *wg;
+ struct wireguard_peer *peer;
+
+ if (action != PM_HIBERNATION_PREPARE && action != PM_SUSPEND_PREPARE)
+ return 0;
+
+ rtnl_lock();
+ list_for_each_entry(wg, &device_list, device_list) {
+ mutex_lock(&wg->device_update_lock);
+ list_for_each_entry(peer, &wg->peer_list, peer_list) {
+ noise_handshake_clear(&peer->handshake);
+ noise_keypairs_clear(&peer->keypairs);
+ if (peer->timers_enabled)
+ del_timer(&peer->timer_zero_key_material);
+ }
+ mutex_unlock(&wg->device_update_lock);
+ }
+ rtnl_unlock();
+ rcu_barrier_bh();
+ return 0;
+}
+static struct notifier_block pm_notifier = { .notifier_call = pm_notification };
+#endif
+
+static int stop(struct net_device *dev)
+{
+ struct wireguard_device *wg = netdev_priv(dev);
+ struct wireguard_peer *peer;
+
+ mutex_lock(&wg->device_update_lock);
+ list_for_each_entry(peer, &wg->peer_list, peer_list) {
+ skb_queue_purge(&peer->staged_packet_queue);
+ timers_stop(peer);
+ noise_handshake_clear(&peer->handshake);
+ noise_keypairs_clear(&peer->keypairs);
+ peer->last_sent_handshake = ktime_get_boot_fast_ns() - (u64)(REKEY_TIMEOUT + 1) * NSEC_PER_SEC;
+ }
+ mutex_unlock(&wg->device_update_lock);
+ skb_queue_purge(&wg->incoming_handshakes);
+ socket_reinit(wg, NULL, NULL);
+ return 0;
+}
+
+static netdev_tx_t xmit(struct sk_buff *skb, struct net_device *dev)
+{
+ struct wireguard_device *wg = netdev_priv(dev);
+ struct wireguard_peer *peer;
+ struct sk_buff *next;
+ struct sk_buff_head packets;
+ sa_family_t family;
+ u32 mtu;
+ int ret;
+
+ if (unlikely(skb_examine_untrusted_ip_hdr(skb) != skb->protocol)) {
+ ret = -EPROTONOSUPPORT;
+ net_dbg_ratelimited("%s: Invalid IP packet\n", dev->name);
+ goto err;
+ }
+
+ peer = allowedips_lookup_dst(&wg->peer_allowedips, skb);
+ if (unlikely(!peer)) {
+ ret = -ENOKEY;
+ if (skb->protocol == htons(ETH_P_IP))
+ net_dbg_ratelimited("%s: No peer has allowed IPs matching %pI4\n", dev->name, &ip_hdr(skb)->daddr);
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ net_dbg_ratelimited("%s: No peer has allowed IPs matching %pI6\n", dev->name, &ipv6_hdr(skb)->daddr);
+ goto err;
+ }
+
+ family = READ_ONCE(peer->endpoint.addr.sa_family);
+ if (unlikely(family != AF_INET && family != AF_INET6)) {
+ ret = -EDESTADDRREQ;
+ net_dbg_ratelimited("%s: No valid endpoint has been configured or discovered for peer %llu\n", dev->name, peer->internal_id);
+ goto err_peer;
+ }
+
+ mtu = skb_dst(skb) ? dst_mtu(skb_dst(skb)) : dev->mtu;
+
+ __skb_queue_head_init(&packets);
+ if (!skb_is_gso(skb))
+ skb->next = NULL;
+ else {
+ struct sk_buff *segs = skb_gso_segment(skb, 0);
+
+ if (unlikely(IS_ERR(segs))) {
+ ret = PTR_ERR(segs);
+ goto err_peer;
+ }
+ dev_kfree_skb(skb);
+ skb = segs;
+ }
+ do {
+ next = skb->next;
+ skb->next = skb->prev = NULL;
+
+ skb = skb_share_check(skb, GFP_ATOMIC);
+ if (unlikely(!skb))
+ continue;
+
+ /* We only need to keep the original dst around for icmp,
+ * so at this point we're in a position to drop it.
+ */
+ skb_dst_drop(skb);
+
+ PACKET_CB(skb)->mtu = mtu;
+
+ __skb_queue_tail(&packets, skb);
+ } while ((skb = next) != NULL);
+
+ spin_lock_bh(&peer->staged_packet_queue.lock);
+ /* If the queue is getting too big, we start removing the oldest packets until it's small again.
+ * We do this before adding the new packet, so we don't remove GSO segments that are in excess.
+ */
+ while (skb_queue_len(&peer->staged_packet_queue) > MAX_STAGED_PACKETS)
+ dev_kfree_skb(__skb_dequeue(&peer->staged_packet_queue));
+ skb_queue_splice_tail(&packets, &peer->staged_packet_queue);
+ spin_unlock_bh(&peer->staged_packet_queue.lock);
+
+ packet_send_staged_packets(peer);
+
+ peer_put(peer);
+ return NETDEV_TX_OK;
+
+err_peer:
+ peer_put(peer);
+err:
+ ++dev->stats.tx_errors;
+ if (skb->protocol == htons(ETH_P_IP))
+ icmp_send(skb, ICMP_DEST_UNREACH, ICMP_HOST_UNREACH, 0);
+ else if (skb->protocol == htons(ETH_P_IPV6))
+ icmpv6_send(skb, ICMPV6_DEST_UNREACH, ICMPV6_ADDR_UNREACH, 0);
+ kfree_skb(skb);
+ return ret;
+}
+
+static const struct net_device_ops netdev_ops = {
+ .ndo_open = open,
+ .ndo_stop = stop,
+ .ndo_start_xmit = xmit,
+ .ndo_get_stats64 = ip_tunnel_get_stats64
+};
+
+static void destruct(struct net_device *dev)
+{
+ struct wireguard_device *wg = netdev_priv(dev);
+
+ rtnl_lock();
+ list_del(&wg->device_list);
+ rtnl_unlock();
+ mutex_lock(&wg->device_update_lock);
+ wg->incoming_port = 0;
+ socket_reinit(wg, NULL, NULL);
+ allowedips_free(&wg->peer_allowedips, &wg->device_update_lock);
+ peer_remove_all(wg); /* The final references are cleared in the below calls to destroy_workqueue. */
+ destroy_workqueue(wg->handshake_receive_wq);
+ destroy_workqueue(wg->handshake_send_wq);
+ destroy_workqueue(wg->packet_crypt_wq);
+ packet_queue_free(&wg->decrypt_queue, true);
+ packet_queue_free(&wg->encrypt_queue, true);
+ rcu_barrier_bh(); /* Wait for all the peers to be actually freed. */
+ ratelimiter_uninit();
+ memzero_explicit(&wg->static_identity, sizeof(struct noise_static_identity));
+ skb_queue_purge(&wg->incoming_handshakes);
+ free_percpu(dev->tstats);
+ free_percpu(wg->incoming_handshakes_worker);
+ if (wg->have_creating_net_ref)
+ put_net(wg->creating_net);
+ mutex_unlock(&wg->device_update_lock);
+
+ pr_debug("%s: Interface deleted\n", dev->name);
+ free_netdev(dev);
+}
+
+static const struct device_type device_type = {
+ .name = KBUILD_MODNAME
+};
+
+static void setup(struct net_device *dev)
+{
+ struct wireguard_device *wg = netdev_priv(dev);
+ enum { WG_NETDEV_FEATURES = NETIF_F_HW_CSUM | NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO | NETIF_F_GSO_SOFTWARE | NETIF_F_HIGHDMA };
+
+ dev->netdev_ops = &netdev_ops;
+ dev->hard_header_len = 0;
+ dev->addr_len = 0;
+ dev->needed_headroom = DATA_PACKET_HEAD_ROOM;
+ dev->needed_tailroom = noise_encrypted_len(MESSAGE_PADDING_MULTIPLE);
+ dev->type = ARPHRD_NONE;
+ dev->flags = IFF_POINTOPOINT | IFF_NOARP;
+ dev->priv_flags |= IFF_NO_QUEUE;
+ dev->features |= NETIF_F_LLTX;
+ dev->features |= WG_NETDEV_FEATURES;
+ dev->hw_features |= WG_NETDEV_FEATURES;
+ dev->hw_enc_features |= WG_NETDEV_FEATURES;
+ dev->mtu = ETH_DATA_LEN - MESSAGE_MINIMUM_LENGTH - sizeof(struct udphdr) - max(sizeof(struct ipv6hdr), sizeof(struct iphdr));
+
+ SET_NETDEV_DEVTYPE(dev, &device_type);
+
+ /* We need to keep the dst around in case of icmp replies. */
+ netif_keep_dst(dev);
+
+ memset(wg, 0, sizeof(struct wireguard_device));
+ wg->dev = dev;
+}
+
+static int newlink(struct net *src_net, struct net_device *dev, struct nlattr *tb[], struct nlattr *data[], struct netlink_ext_ack *extack)
+{
+ int ret = -ENOMEM;
+ struct wireguard_device *wg = netdev_priv(dev);
+
+ wg->creating_net = src_net;
+ init_rwsem(&wg->static_identity.lock);
+ mutex_init(&wg->socket_update_lock);
+ mutex_init(&wg->device_update_lock);
+ skb_queue_head_init(&wg->incoming_handshakes);
+ pubkey_hashtable_init(&wg->peer_hashtable);
+ index_hashtable_init(&wg->index_hashtable);
+ allowedips_init(&wg->peer_allowedips);
+ cookie_checker_init(&wg->cookie_checker, wg);
+ INIT_LIST_HEAD(&wg->peer_list);
+ wg->device_update_gen = 1;
+
+ dev->tstats = netdev_alloc_pcpu_stats(struct pcpu_sw_netstats);
+ if (!dev->tstats)
+ goto error_1;
+
+ wg->incoming_handshakes_worker = packet_alloc_percpu_multicore_worker(packet_handshake_receive_worker, wg);
+ if (!wg->incoming_handshakes_worker)
+ goto error_2;
+
+ wg->handshake_receive_wq = alloc_workqueue("wg-kex-%s", WQ_CPU_INTENSIVE | WQ_FREEZABLE, 0, dev->name);
+ if (!wg->handshake_receive_wq)
+ goto error_3;
+
+ wg->handshake_send_wq = alloc_workqueue("wg-kex-%s", WQ_UNBOUND | WQ_FREEZABLE, 0, dev->name);
+ if (!wg->handshake_send_wq)
+ goto error_4;
+
+ wg->packet_crypt_wq = alloc_workqueue("wg-crypt-%s", WQ_CPU_INTENSIVE | WQ_MEM_RECLAIM, 0, dev->name);
+ if (!wg->packet_crypt_wq)
+ goto error_5;
+
+ if (packet_queue_init(&wg->encrypt_queue, packet_encrypt_worker, true, MAX_QUEUED_PACKETS) < 0)
+ goto error_6;
+
+ if (packet_queue_init(&wg->decrypt_queue, packet_decrypt_worker, true, MAX_QUEUED_PACKETS) < 0)
+ goto error_7;
+
+ ret = ratelimiter_init();
+ if (ret < 0)
+ goto error_8;
+
+ ret = register_netdevice(dev);
+ if (ret < 0)
+ goto error_9;
+
+ list_add(&wg->device_list, &device_list);
+
+ /* We wait until the end to assign priv_destructor, so that register_netdevice doesn't
+ * call it for us if it fails.
+ */
+ dev->priv_destructor = destruct;
+
+ pr_debug("%s: Interface created\n", dev->name);
+ return ret;
+
+error_9:
+ ratelimiter_uninit();
+error_8:
+ packet_queue_free(&wg->decrypt_queue, true);
+error_7:
+ packet_queue_free(&wg->encrypt_queue, true);
+error_6:
+ destroy_workqueue(wg->packet_crypt_wq);
+error_5:
+ destroy_workqueue(wg->handshake_send_wq);
+error_4:
+ destroy_workqueue(wg->handshake_receive_wq);
+error_3:
+ free_percpu(wg->incoming_handshakes_worker);
+error_2:
+ free_percpu(dev->tstats);
+error_1:
+ return ret;
+}
+
+static struct rtnl_link_ops link_ops __read_mostly = {
+ .kind = KBUILD_MODNAME,
+ .priv_size = sizeof(struct wireguard_device),
+ .setup = setup,
+ .newlink = newlink,
+};
+
+static int netdevice_notification(struct notifier_block *nb, unsigned long action, void *data)
+{
+ struct net_device *dev = ((struct netdev_notifier_info *)data)->dev;
+ struct wireguard_device *wg = netdev_priv(dev);
+
+ ASSERT_RTNL();
+
+ if (action != NETDEV_REGISTER || dev->netdev_ops != &netdev_ops)
+ return 0;
+
+ if (dev_net(dev) == wg->creating_net && wg->have_creating_net_ref) {
+ put_net(wg->creating_net);
+ wg->have_creating_net_ref = false;
+ } else if (dev_net(dev) != wg->creating_net && !wg->have_creating_net_ref) {
+ wg->have_creating_net_ref = true;
+ get_net(wg->creating_net);
+ }
+ return 0;
+}
+
+static struct notifier_block netdevice_notifier = { .notifier_call = netdevice_notification };
+
+int __init device_init(void)
+{
+ int ret;
+
+#if defined(CONFIG_PM_SLEEP) && !defined(CONFIG_ANDROID)
+ ret = register_pm_notifier(&pm_notifier);
+ if (ret)
+ return ret;
+#endif
+
+ ret = register_netdevice_notifier(&netdevice_notifier);
+ if (ret)
+ goto error_pm;
+
+ ret = rtnl_link_register(&link_ops);
+ if (ret)
+ goto error_netdevice;
+
+ return 0;
+
+error_netdevice:
+ unregister_netdevice_notifier(&netdevice_notifier);
+error_pm:
+#if defined(CONFIG_PM_SLEEP) && !defined(CONFIG_ANDROID)
+ unregister_pm_notifier(&pm_notifier);
+#endif
+ return ret;
+}
+
+void device_uninit(void)
+{
+ rtnl_link_unregister(&link_ops);
+ unregister_netdevice_notifier(&netdevice_notifier);
+#if defined(CONFIG_PM_SLEEP) && !defined(CONFIG_ANDROID)
+ unregister_pm_notifier(&pm_notifier);
+#endif
+ rcu_barrier_bh();
+}
diff --git a/drivers/net/wireguard/device.h b/drivers/net/wireguard/device.h
new file mode 100644
index 000000000000..2a0e2c76168a
--- /dev/null
+++ b/drivers/net/wireguard/device.h
@@ -0,0 +1,64 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_DEVICE_H
+#define _WG_DEVICE_H
+
+#include "noise.h"
+#include "allowedips.h"
+#include "hashtables.h"
+#include "cookie.h"
+
+#include <linux/types.h>
+#include <linux/netdevice.h>
+#include <linux/workqueue.h>
+#include <linux/mutex.h>
+#include <linux/net.h>
+#include <linux/ptr_ring.h>
+
+struct wireguard_device;
+
+struct multicore_worker {
+ void *ptr;
+ struct work_struct work;
+};
+
+struct crypt_queue {
+ struct ptr_ring ring;
+ union {
+ struct {
+ struct multicore_worker __percpu *worker;
+ int last_cpu;
+ };
+ struct work_struct work;
+ };
+};
+
+struct wireguard_device {
+ struct net_device *dev;
+ struct crypt_queue encrypt_queue, decrypt_queue;
+ struct sock __rcu *sock4, *sock6;
+ struct net *creating_net;
+ struct noise_static_identity static_identity;
+ struct workqueue_struct *handshake_receive_wq, *handshake_send_wq, *packet_crypt_wq;
+ struct sk_buff_head incoming_handshakes;
+ int incoming_handshake_cpu;
+ struct multicore_worker __percpu *incoming_handshakes_worker;
+ struct cookie_checker cookie_checker;
+ struct pubkey_hashtable peer_hashtable;
+ struct index_hashtable index_hashtable;
+ struct allowedips peer_allowedips;
+ struct mutex device_update_lock, socket_update_lock;
+ struct list_head device_list, peer_list;
+ unsigned int num_peers, device_update_gen;
+ u32 fwmark;
+ u16 incoming_port;
+ bool have_creating_net_ref;
+};
+
+int device_init(void);
+void device_uninit(void);
+
+#endif /* _WG_DEVICE_H */
diff --git a/drivers/net/wireguard/hashtables.c b/drivers/net/wireguard/hashtables.c
new file mode 100644
index 000000000000..ab0f622c04e8
--- /dev/null
+++ b/drivers/net/wireguard/hashtables.c
@@ -0,0 +1,168 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "hashtables.h"
+#include "peer.h"
+#include "noise.h"
+
+static inline struct hlist_head *pubkey_bucket(struct pubkey_hashtable *table, const u8 pubkey[NOISE_PUBLIC_KEY_LEN])
+{
+ /* siphash gives us a secure 64bit number based on a random key. Since the bits are
+ * uniformly distributed, we can then mask off to get the bits we need.
+ */
+ return &table->hashtable[siphash(pubkey, NOISE_PUBLIC_KEY_LEN, &table->key) & (HASH_SIZE(table->hashtable) - 1)];
+}
+
+void pubkey_hashtable_init(struct pubkey_hashtable *table)
+{
+ get_random_bytes(&table->key, sizeof(table->key));
+ hash_init(table->hashtable);
+ mutex_init(&table->lock);
+}
+
+void pubkey_hashtable_add(struct pubkey_hashtable *table, struct wireguard_peer *peer)
+{
+ mutex_lock(&table->lock);
+ hlist_add_head_rcu(&peer->pubkey_hash, pubkey_bucket(table, peer->handshake.remote_static));
+ mutex_unlock(&table->lock);
+}
+
+void pubkey_hashtable_remove(struct pubkey_hashtable *table, struct wireguard_peer *peer)
+{
+ mutex_lock(&table->lock);
+ hlist_del_init_rcu(&peer->pubkey_hash);
+ mutex_unlock(&table->lock);
+}
+
+/* Returns a strong reference to a peer */
+struct wireguard_peer *pubkey_hashtable_lookup(struct pubkey_hashtable *table, const u8 pubkey[NOISE_PUBLIC_KEY_LEN])
+{
+ struct wireguard_peer *iter_peer, *peer = NULL;
+
+ rcu_read_lock_bh();
+ hlist_for_each_entry_rcu_bh(iter_peer, pubkey_bucket(table, pubkey), pubkey_hash) {
+ if (!memcmp(pubkey, iter_peer->handshake.remote_static, NOISE_PUBLIC_KEY_LEN)) {
+ peer = iter_peer;
+ break;
+ }
+ }
+ peer = peer_get_maybe_zero(peer);
+ rcu_read_unlock_bh();
+ return peer;
+}
+
+static inline struct hlist_head *index_bucket(struct index_hashtable *table, const __le32 index)
+{
+ /* Since the indices are random and thus all bits are uniformly distributed,
+ * we can find its bucket simply by masking.
+ */
+ return &table->hashtable[(__force u32)index & (HASH_SIZE(table->hashtable) - 1)];
+}
+
+void index_hashtable_init(struct index_hashtable *table)
+{
+ hash_init(table->hashtable);
+ spin_lock_init(&table->lock);
+}
+
+/* At the moment, we limit ourselves to 2^20 total peers, which generally might amount to 2^20*3
+ * items in this hashtable. The algorithm below works by picking a random number and testing it.
+ * We can see that these limits mean we usually succeed pretty quickly:
+ *
+ * >>> def calculation(tries, size):
+ * ... return (size / 2**32)**(tries - 1) * (1 - (size / 2**32))
+ * ...
+ * >>> calculation(1, 2**20 * 3)
+ * 0.999267578125
+ * >>> calculation(2, 2**20 * 3)
+ * 0.0007318854331970215
+ * >>> calculation(3, 2**20 * 3)
+ * 5.360489012673497e-07
+ * >>> calculation(4, 2**20 * 3)
+ * 3.9261394135792216e-10
+ *
+ * At the moment, we don't do any masking, so this algorithm isn't exactly constant time in
+ * either the random guessing or in the hash list lookup. We could require a minimum of 3
+ * tries, which would successfully mask the guessing. TODO: this would not, however, help
+ * with the growing hash lengths.
+ */
+
+__le32 index_hashtable_insert(struct index_hashtable *table, struct index_hashtable_entry *entry)
+{
+ struct index_hashtable_entry *existing_entry;
+
+ spin_lock_bh(&table->lock);
+ hlist_del_init_rcu(&entry->index_hash);
+ spin_unlock_bh(&table->lock);
+
+ rcu_read_lock_bh();
+
+search_unused_slot:
+ /* First we try to find an unused slot, randomly, while unlocked. */
+ entry->index = (__force __le32)get_random_u32();
+ hlist_for_each_entry_rcu_bh(existing_entry, index_bucket(table, entry->index), index_hash) {
+ if (existing_entry->index == entry->index)
+ goto search_unused_slot; /* If it's already in use, we continue searching. */
+ }
+
+ /* Once we've found an unused slot, we lock it, and then double-check
+ * that nobody else stole it from us.
+ */
+ spin_lock_bh(&table->lock);
+ hlist_for_each_entry_rcu_bh(existing_entry, index_bucket(table, entry->index), index_hash) {
+ if (existing_entry->index == entry->index) {
+ spin_unlock_bh(&table->lock);
+ goto search_unused_slot; /* If it was stolen, we start over. */
+ }
+ }
+ /* Otherwise, we know we have it exclusively (since we're locked), so we insert. */
+ hlist_add_head_rcu(&entry->index_hash, index_bucket(table, entry->index));
+ spin_unlock_bh(&table->lock);
+
+ rcu_read_unlock_bh();
+
+ return entry->index;
+}
+
+bool index_hashtable_replace(struct index_hashtable *table, struct index_hashtable_entry *old, struct index_hashtable_entry *new)
+{
+ if (unlikely(hlist_unhashed(&old->index_hash)))
+ return false;
+ spin_lock_bh(&table->lock);
+ new->index = old->index;
+ hlist_replace_rcu(&old->index_hash, &new->index_hash);
+ INIT_HLIST_NODE(&old->index_hash);
+ spin_unlock_bh(&table->lock);
+ return true;
+}
+
+void index_hashtable_remove(struct index_hashtable *table, struct index_hashtable_entry *entry)
+{
+ spin_lock_bh(&table->lock);
+ hlist_del_init_rcu(&entry->index_hash);
+ spin_unlock_bh(&table->lock);
+}
+
+/* Returns a strong reference to a entry->peer */
+struct index_hashtable_entry *index_hashtable_lookup(struct index_hashtable *table, const enum index_hashtable_type type_mask, const __le32 index)
+{
+ struct index_hashtable_entry *iter_entry, *entry = NULL;
+
+ rcu_read_lock_bh();
+ hlist_for_each_entry_rcu_bh(iter_entry, index_bucket(table, index), index_hash) {
+ if (iter_entry->index == index) {
+ if (likely(iter_entry->type & type_mask))
+ entry = iter_entry;
+ break;
+ }
+ }
+ if (likely(entry)) {
+ entry->peer = peer_get_maybe_zero(entry->peer);
+ if (unlikely(!entry->peer))
+ entry = NULL;
+ }
+ rcu_read_unlock_bh();
+ return entry;
+}
diff --git a/drivers/net/wireguard/hashtables.h b/drivers/net/wireguard/hashtables.h
new file mode 100644
index 000000000000..a2ef6f0babce
--- /dev/null
+++ b/drivers/net/wireguard/hashtables.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_HASHTABLES_H
+#define _WG_HASHTABLES_H
+
+#include "messages.h"
+
+#include <linux/hashtable.h>
+#include <linux/mutex.h>
+#include <linux/siphash.h>
+
+struct wireguard_peer;
+
+struct pubkey_hashtable {
+ /* TODO: move to rhashtable */
+ DECLARE_HASHTABLE(hashtable, 11);
+ siphash_key_t key;
+ struct mutex lock;
+};
+
+void pubkey_hashtable_init(struct pubkey_hashtable *table);
+void pubkey_hashtable_add(struct pubkey_hashtable *table, struct wireguard_peer *peer);
+void pubkey_hashtable_remove(struct pubkey_hashtable *table, struct wireguard_peer *peer);
+struct wireguard_peer *pubkey_hashtable_lookup(struct pubkey_hashtable *table, const u8 pubkey[NOISE_PUBLIC_KEY_LEN]);
+
+struct index_hashtable {
+ /* TODO: move to rhashtable */
+ DECLARE_HASHTABLE(hashtable, 13);
+ spinlock_t lock;
+};
+
+enum index_hashtable_type {
+ INDEX_HASHTABLE_HANDSHAKE = 1U << 0,
+ INDEX_HASHTABLE_KEYPAIR = 1U << 1
+};
+
+struct index_hashtable_entry {
+ struct wireguard_peer *peer;
+ struct hlist_node index_hash;
+ enum index_hashtable_type type;
+ __le32 index;
+};
+void index_hashtable_init(struct index_hashtable *table);
+__le32 index_hashtable_insert(struct index_hashtable *table, struct index_hashtable_entry *entry);
+bool index_hashtable_replace(struct index_hashtable *table, struct index_hashtable_entry *old, struct index_hashtable_entry *new);
+void index_hashtable_remove(struct index_hashtable *table, struct index_hashtable_entry *entry);
+struct index_hashtable_entry *index_hashtable_lookup(struct index_hashtable *table, const enum index_hashtable_type type_mask, const __le32 index);
+
+#endif /* _WG_HASHTABLES_H */
diff --git a/drivers/net/wireguard/main.c b/drivers/net/wireguard/main.c
new file mode 100644
index 000000000000..c3b0258b9a30
--- /dev/null
+++ b/drivers/net/wireguard/main.c
@@ -0,0 +1,64 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "version.h"
+#include "device.h"
+#include "noise.h"
+#include "queueing.h"
+#include "ratelimiter.h"
+#include "netlink.h"
+
+#include <uapi/linux/wireguard.h>
+
+#include <linux/version.h>
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/genetlink.h>
+#include <net/rtnetlink.h>
+
+static int __init mod_init(void)
+{
+ int ret;
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+ if (!allowedips_selftest() || !packet_counter_selftest() || !ratelimiter_selftest())
+ return -ENOTRECOVERABLE;
+#endif
+ noise_init();
+
+ ret = device_init();
+ if (ret < 0)
+ goto err_device;
+
+ ret = genetlink_init();
+ if (ret < 0)
+ goto err_netlink;
+
+ pr_info("WireGuard " WIREGUARD_VERSION " loaded. See www.wireguard.com for information.\n");
+ pr_info("Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.\n");
+
+ return 0;
+
+err_netlink:
+ device_uninit();
+err_device:
+ return ret;
+}
+
+static void __exit mod_exit(void)
+{
+ genetlink_uninit();
+ device_uninit();
+ pr_debug("WireGuard unloaded\n");
+}
+
+module_init(mod_init);
+module_exit(mod_exit);
+MODULE_LICENSE("GPL v2");
+MODULE_DESCRIPTION("Fast, modern, and secure VPN tunnel");
+MODULE_AUTHOR("Jason A. Donenfeld <Jason@zx2c4.com>");
+MODULE_VERSION(WIREGUARD_VERSION);
+MODULE_ALIAS_RTNL_LINK(KBUILD_MODNAME);
+MODULE_ALIAS_GENL_FAMILY(WG_GENL_NAME);
diff --git a/drivers/net/wireguard/messages.h b/drivers/net/wireguard/messages.h
new file mode 100644
index 000000000000..5b134c4807ee
--- /dev/null
+++ b/drivers/net/wireguard/messages.h
@@ -0,0 +1,126 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_MESSAGES_H
+#define _WG_MESSAGES_H
+
+#include <zinc/curve25519.h>
+#include <zinc/chacha20poly1305.h>
+#include <zinc/blake2s.h>
+
+#include <linux/kernel.h>
+#include <linux/param.h>
+#include <linux/skbuff.h>
+
+enum noise_lengths {
+ NOISE_PUBLIC_KEY_LEN = CURVE25519_POINT_SIZE,
+ NOISE_SYMMETRIC_KEY_LEN = CHACHA20POLY1305_KEYLEN,
+ NOISE_TIMESTAMP_LEN = sizeof(u64) + sizeof(u32),
+ NOISE_AUTHTAG_LEN = CHACHA20POLY1305_AUTHTAGLEN,
+ NOISE_HASH_LEN = BLAKE2S_OUTBYTES
+};
+
+#define noise_encrypted_len(plain_len) (plain_len + NOISE_AUTHTAG_LEN)
+
+enum cookie_values {
+ COOKIE_SECRET_MAX_AGE = 2 * 60,
+ COOKIE_SECRET_LATENCY = 5,
+ COOKIE_NONCE_LEN = XCHACHA20POLY1305_NONCELEN,
+ COOKIE_LEN = 16
+};
+
+enum counter_values {
+ COUNTER_BITS_TOTAL = 2048,
+ COUNTER_REDUNDANT_BITS = BITS_PER_LONG,
+ COUNTER_WINDOW_SIZE = COUNTER_BITS_TOTAL - COUNTER_REDUNDANT_BITS
+};
+
+enum limits {
+ REKEY_AFTER_MESSAGES = U64_MAX - 0xffff,
+ REJECT_AFTER_MESSAGES = U64_MAX - COUNTER_WINDOW_SIZE - 1,
+ REKEY_TIMEOUT = 5,
+ REKEY_TIMEOUT_JITTER_MAX_JIFFIES = HZ / 3,
+ REKEY_AFTER_TIME = 120,
+ REJECT_AFTER_TIME = 180,
+ INITIATIONS_PER_SECOND = 50,
+ MAX_PEERS_PER_DEVICE = 1U << 20,
+ KEEPALIVE_TIMEOUT = 10,
+ MAX_TIMER_HANDSHAKES = 90 / REKEY_TIMEOUT,
+ MAX_QUEUED_INCOMING_HANDSHAKES = 4096, /* TODO: replace this with DQL */
+ MAX_STAGED_PACKETS = 128,
+ MAX_QUEUED_PACKETS = 1024 /* TODO: replace this with DQL */
+};
+
+enum message_type {
+ MESSAGE_INVALID = 0,
+ MESSAGE_HANDSHAKE_INITIATION = 1,
+ MESSAGE_HANDSHAKE_RESPONSE = 2,
+ MESSAGE_HANDSHAKE_COOKIE = 3,
+ MESSAGE_DATA = 4
+};
+
+struct message_header {
+ /* The actual layout of this that we want is:
+ * u8 type
+ * u8 reserved_zero[3]
+ *
+ * But it turns out that by encoding this as little endian,
+ * we achieve the same thing, and it makes checking faster.
+ */
+ __le32 type;
+};
+
+struct message_macs {
+ u8 mac1[COOKIE_LEN];
+ u8 mac2[COOKIE_LEN];
+};
+
+struct message_handshake_initiation {
+ struct message_header header;
+ __le32 sender_index;
+ u8 unencrypted_ephemeral[NOISE_PUBLIC_KEY_LEN];
+ u8 encrypted_static[noise_encrypted_len(NOISE_PUBLIC_KEY_LEN)];
+ u8 encrypted_timestamp[noise_encrypted_len(NOISE_TIMESTAMP_LEN)];
+ struct message_macs macs;
+};
+
+struct message_handshake_response {
+ struct message_header header;
+ __le32 sender_index;
+ __le32 receiver_index;
+ u8 unencrypted_ephemeral[NOISE_PUBLIC_KEY_LEN];
+ u8 encrypted_nothing[noise_encrypted_len(0)];
+ struct message_macs macs;
+};
+
+struct message_handshake_cookie {
+ struct message_header header;
+ __le32 receiver_index;
+ u8 nonce[COOKIE_NONCE_LEN];
+ u8 encrypted_cookie[noise_encrypted_len(COOKIE_LEN)];
+};
+
+struct message_data {
+ struct message_header header;
+ __le32 key_idx;
+ __le64 counter;
+ u8 encrypted_data[];
+};
+
+#define message_data_len(plain_len) (noise_encrypted_len(plain_len) + sizeof(struct message_data))
+
+enum message_alignments {
+ MESSAGE_PADDING_MULTIPLE = 16,
+ MESSAGE_MINIMUM_LENGTH = message_data_len(0)
+};
+
+#define SKB_HEADER_LEN (max(sizeof(struct iphdr), sizeof(struct ipv6hdr)) + sizeof(struct udphdr) + NET_SKB_PAD)
+#define DATA_PACKET_HEAD_ROOM ALIGN(sizeof(struct message_data) + SKB_HEADER_LEN, 4)
+
+enum {
+ HANDSHAKE_DSCP = 0x88 /* AF41, plus 00 ECN */
+};
+
+#endif /* _WG_MESSAGES_H */
diff --git a/drivers/net/wireguard/netlink.c b/drivers/net/wireguard/netlink.c
new file mode 100644
index 000000000000..ec0900ca9250
--- /dev/null
+++ b/drivers/net/wireguard/netlink.c
@@ -0,0 +1,511 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "netlink.h"
+#include "device.h"
+#include "peer.h"
+#include "socket.h"
+#include "queueing.h"
+#include "messages.h"
+
+#include <uapi/linux/wireguard.h>
+
+#include <linux/if.h>
+#include <net/genetlink.h>
+#include <net/sock.h>
+
+static struct genl_family genl_family;
+
+static const struct nla_policy device_policy[WGDEVICE_A_MAX + 1] = {
+ [WGDEVICE_A_IFINDEX] = { .type = NLA_U32 },
+ [WGDEVICE_A_IFNAME] = { .type = NLA_NUL_STRING, .len = IFNAMSIZ - 1 },
+ [WGDEVICE_A_PRIVATE_KEY]= { .len = NOISE_PUBLIC_KEY_LEN },
+ [WGDEVICE_A_PUBLIC_KEY] = { .len = NOISE_PUBLIC_KEY_LEN },
+ [WGDEVICE_A_FLAGS] = { .type = NLA_U32 },
+ [WGDEVICE_A_LISTEN_PORT]= { .type = NLA_U16 },
+ [WGDEVICE_A_FWMARK] = { .type = NLA_U32 },
+ [WGDEVICE_A_PEERS] = { .type = NLA_NESTED }
+};
+
+static const struct nla_policy peer_policy[WGPEER_A_MAX + 1] = {
+ [WGPEER_A_PUBLIC_KEY] = { .len = NOISE_PUBLIC_KEY_LEN },
+ [WGPEER_A_PRESHARED_KEY] = { .len = NOISE_SYMMETRIC_KEY_LEN },
+ [WGPEER_A_FLAGS] = { .type = NLA_U32 },
+ [WGPEER_A_ENDPOINT] = { .len = sizeof(struct sockaddr) },
+ [WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL]= { .type = NLA_U16 },
+ [WGPEER_A_LAST_HANDSHAKE_TIME] = { .len = sizeof(struct timespec) },
+ [WGPEER_A_RX_BYTES] = { .type = NLA_U64 },
+ [WGPEER_A_TX_BYTES] = { .type = NLA_U64 },
+ [WGPEER_A_ALLOWEDIPS] = { .type = NLA_NESTED }
+};
+
+static const struct nla_policy allowedip_policy[WGALLOWEDIP_A_MAX + 1] = {
+ [WGALLOWEDIP_A_FAMILY] = { .type = NLA_U16 },
+ [WGALLOWEDIP_A_IPADDR] = { .len = sizeof(struct in_addr) },
+ [WGALLOWEDIP_A_CIDR_MASK] = { .type = NLA_U8 }
+};
+
+static struct wireguard_device *lookup_interface(struct nlattr **attrs, struct sk_buff *skb)
+{
+ struct net_device *dev = NULL;
+
+ if (!attrs[WGDEVICE_A_IFINDEX] == !attrs[WGDEVICE_A_IFNAME])
+ return ERR_PTR(-EBADR);
+ if (attrs[WGDEVICE_A_IFINDEX])
+ dev = dev_get_by_index(sock_net(skb->sk), nla_get_u32(attrs[WGDEVICE_A_IFINDEX]));
+ else if (attrs[WGDEVICE_A_IFNAME])
+ dev = dev_get_by_name(sock_net(skb->sk), nla_data(attrs[WGDEVICE_A_IFNAME]));
+ if (!dev)
+ return ERR_PTR(-ENODEV);
+ if (!dev->rtnl_link_ops || !dev->rtnl_link_ops->kind || strcmp(dev->rtnl_link_ops->kind, KBUILD_MODNAME)) {
+ dev_put(dev);
+ return ERR_PTR(-EOPNOTSUPP);
+ }
+ return netdev_priv(dev);
+}
+
+struct allowedips_ctx {
+ struct sk_buff *skb;
+ unsigned int i;
+};
+
+static int get_allowedips(void *ctx, const u8 *ip, u8 cidr, int family)
+{
+ struct nlattr *allowedip_nest;
+ struct allowedips_ctx *actx = ctx;
+
+ allowedip_nest = nla_nest_start(actx->skb, actx->i++);
+ if (!allowedip_nest)
+ return -EMSGSIZE;
+
+ if (nla_put_u8(actx->skb, WGALLOWEDIP_A_CIDR_MASK, cidr) || nla_put_u16(actx->skb, WGALLOWEDIP_A_FAMILY, family) ||
+ nla_put(actx->skb, WGALLOWEDIP_A_IPADDR, family == AF_INET6 ? sizeof(struct in6_addr) : sizeof(struct in_addr), ip)) {
+ nla_nest_cancel(actx->skb, allowedip_nest);
+ return -EMSGSIZE;
+ }
+
+ nla_nest_end(actx->skb, allowedip_nest);
+ return 0;
+}
+
+static int get_peer(struct wireguard_peer *peer, unsigned int index, struct allowedips_cursor *rt_cursor, struct sk_buff *skb)
+{
+ struct allowedips_ctx ctx = { .skb = skb };
+ struct nlattr *allowedips_nest, *peer_nest = nla_nest_start(skb, index);
+ bool fail;
+
+ if (!peer_nest)
+ return -EMSGSIZE;
+
+ down_read(&peer->handshake.lock);
+ fail = nla_put(skb, WGPEER_A_PUBLIC_KEY, NOISE_PUBLIC_KEY_LEN, peer->handshake.remote_static);
+ up_read(&peer->handshake.lock);
+ if (fail)
+ goto err;
+
+ if (!rt_cursor->seq) {
+ down_read(&peer->handshake.lock);
+ fail = nla_put(skb, WGPEER_A_PRESHARED_KEY, NOISE_SYMMETRIC_KEY_LEN, peer->handshake.preshared_key);
+ up_read(&peer->handshake.lock);
+ if (fail)
+ goto err;
+
+ if (nla_put(skb, WGPEER_A_LAST_HANDSHAKE_TIME, sizeof(struct timespec), &peer->walltime_last_handshake) || nla_put_u16(skb, WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL, peer->persistent_keepalive_interval) ||
+ nla_put_u64_64bit(skb, WGPEER_A_TX_BYTES, peer->tx_bytes, WGPEER_A_UNSPEC) || nla_put_u64_64bit(skb, WGPEER_A_RX_BYTES, peer->rx_bytes, WGPEER_A_UNSPEC))
+ goto err;
+
+ read_lock_bh(&peer->endpoint_lock);
+ if (peer->endpoint.addr.sa_family == AF_INET)
+ fail = nla_put(skb, WGPEER_A_ENDPOINT, sizeof(struct sockaddr_in), &peer->endpoint.addr4);
+ else if (peer->endpoint.addr.sa_family == AF_INET6)
+ fail = nla_put(skb, WGPEER_A_ENDPOINT, sizeof(struct sockaddr_in6), &peer->endpoint.addr6);
+ read_unlock_bh(&peer->endpoint_lock);
+ if (fail)
+ goto err;
+ }
+
+ allowedips_nest = nla_nest_start(skb, WGPEER_A_ALLOWEDIPS);
+ if (!allowedips_nest)
+ goto err;
+ if (allowedips_walk_by_peer(&peer->device->peer_allowedips, rt_cursor, peer, get_allowedips, &ctx, &peer->device->device_update_lock)) {
+ nla_nest_end(skb, allowedips_nest);
+ nla_nest_end(skb, peer_nest);
+ return -EMSGSIZE;
+ }
+ memset(rt_cursor, 0, sizeof(*rt_cursor));
+ nla_nest_end(skb, allowedips_nest);
+ nla_nest_end(skb, peer_nest);
+ return 0;
+err:
+ nla_nest_cancel(skb, peer_nest);
+ return -EMSGSIZE;
+}
+
+static int get_device_start(struct netlink_callback *cb)
+{
+ struct wireguard_device *wg;
+ struct nlattr **attrs = genl_family_attrbuf(&genl_family);
+ int ret = nlmsg_parse(cb->nlh, GENL_HDRLEN + genl_family.hdrsize, attrs, genl_family.maxattr, device_policy, NULL);
+
+ if (ret < 0)
+ return ret;
+ cb->args[2] = (long)kzalloc(sizeof(struct allowedips_cursor), GFP_KERNEL);
+ if (!cb->args[2])
+ return -ENOMEM;
+ wg = lookup_interface(attrs, cb->skb);
+ if (IS_ERR(wg)) {
+ kfree((void *)cb->args[2]);
+ cb->args[2] = 0;
+ return PTR_ERR(wg);
+ }
+ cb->args[0] = (long)wg;
+ return 0;
+}
+
+static int get_device_dump(struct sk_buff *skb, struct netlink_callback *cb)
+{
+ struct wireguard_device *wg = (struct wireguard_device *)cb->args[0];
+ struct wireguard_peer *peer, *next_peer_cursor = NULL, *last_peer_cursor = (struct wireguard_peer *)cb->args[1];
+ struct allowedips_cursor *rt_cursor = (struct allowedips_cursor *)cb->args[2];
+ unsigned int peer_idx = 0;
+ struct nlattr *peers_nest;
+ bool done = true;
+ void *hdr;
+ int ret = -EMSGSIZE;
+
+ rtnl_lock();
+ mutex_lock(&wg->device_update_lock);
+ cb->seq = wg->device_update_gen;
+
+ hdr = genlmsg_put(skb, NETLINK_CB(cb->skb).portid, cb->nlh->nlmsg_seq, &genl_family, NLM_F_MULTI, WG_CMD_GET_DEVICE);
+ if (!hdr)
+ goto out;
+ genl_dump_check_consistent(cb, hdr);
+
+ if (!last_peer_cursor) {
+ if (nla_put_u16(skb, WGDEVICE_A_LISTEN_PORT, wg->incoming_port) || nla_put_u32(skb, WGDEVICE_A_FWMARK, wg->fwmark) || nla_put_u32(skb, WGDEVICE_A_IFINDEX, wg->dev->ifindex) || nla_put_string(skb, WGDEVICE_A_IFNAME, wg->dev->name))
+ goto out;
+
+ down_read(&wg->static_identity.lock);
+ if (wg->static_identity.has_identity) {
+ if (nla_put(skb, WGDEVICE_A_PRIVATE_KEY, NOISE_PUBLIC_KEY_LEN, wg->static_identity.static_private) || nla_put(skb, WGDEVICE_A_PUBLIC_KEY, NOISE_PUBLIC_KEY_LEN, wg->static_identity.static_public)) {
+ up_read(&wg->static_identity.lock);
+ goto out;
+ }
+ }
+ up_read(&wg->static_identity.lock);
+ }
+
+ peers_nest = nla_nest_start(skb, WGDEVICE_A_PEERS);
+ if (!peers_nest)
+ goto out;
+ ret = 0;
+ /* If the last cursor was removed via list_del_init in peer_remove, then we just treat
+ * this the same as there being no more peers left. The reason is that seq_nr should
+ * indicate to userspace that this isn't a coherent dump anyway, so they'll try again.
+ */
+ if (list_empty(&wg->peer_list) || (last_peer_cursor && list_empty(&last_peer_cursor->peer_list))) {
+ nla_nest_cancel(skb, peers_nest);
+ goto out;
+ }
+ lockdep_assert_held(&wg->device_update_lock);
+ peer = list_prepare_entry(last_peer_cursor, &wg->peer_list, peer_list);
+ list_for_each_entry_continue(peer, &wg->peer_list, peer_list) {
+ if (get_peer(peer, peer_idx++, rt_cursor, skb)) {
+ done = false;
+ break;
+ }
+ next_peer_cursor = peer;
+ }
+ nla_nest_end(skb, peers_nest);
+
+out:
+ peer_put(last_peer_cursor);
+ if (!ret && !done && next_peer_cursor)
+ peer_get(next_peer_cursor);
+ mutex_unlock(&wg->device_update_lock);
+ rtnl_unlock();
+
+ if (ret) {
+ genlmsg_cancel(skb, hdr);
+ return ret;
+ }
+ genlmsg_end(skb, hdr);
+ if (done) {
+ cb->args[1] = 0;
+ return 0;
+ }
+ cb->args[1] = (long)next_peer_cursor;
+ return skb->len;
+
+ /* At this point, we can't really deal ourselves with safely zeroing out
+ * the private key material after usage. This will need an additional API
+ * in the kernel for marking skbs as zero_on_free.
+ */
+}
+
+static int get_device_done(struct netlink_callback *cb)
+{
+ struct wireguard_device *wg = (struct wireguard_device *)cb->args[0];
+ struct wireguard_peer *peer = (struct wireguard_peer *)cb->args[1];
+ struct allowedips_cursor *rt_cursor = (struct allowedips_cursor *)cb->args[2];
+
+ if (wg)
+ dev_put(wg->dev);
+ kfree(rt_cursor);
+ peer_put(peer);
+ return 0;
+}
+
+static int set_port(struct wireguard_device *wg, u16 port)
+{
+ struct wireguard_peer *peer;
+
+ if (wg->incoming_port == port)
+ return 0;
+ list_for_each_entry(peer, &wg->peer_list, peer_list)
+ socket_clear_peer_endpoint_src(peer);
+ if (!netif_running(wg->dev)) {
+ wg->incoming_port = port;
+ return 0;
+ }
+ return socket_init(wg, port);
+}
+
+static int set_allowedip(struct wireguard_peer *peer, struct nlattr **attrs)
+{
+ int ret = -EINVAL;
+ u16 family;
+ u8 cidr;
+
+ if (!attrs[WGALLOWEDIP_A_FAMILY] || !attrs[WGALLOWEDIP_A_IPADDR] || !attrs[WGALLOWEDIP_A_CIDR_MASK])
+ return ret;
+ family = nla_get_u16(attrs[WGALLOWEDIP_A_FAMILY]);
+ cidr = nla_get_u8(attrs[WGALLOWEDIP_A_CIDR_MASK]);
+
+ if (family == AF_INET && cidr <= 32 && nla_len(attrs[WGALLOWEDIP_A_IPADDR]) == sizeof(struct in_addr))
+ ret = allowedips_insert_v4(&peer->device->peer_allowedips, nla_data(attrs[WGALLOWEDIP_A_IPADDR]), cidr, peer, &peer->device->device_update_lock);
+ else if (family == AF_INET6 && cidr <= 128 && nla_len(attrs[WGALLOWEDIP_A_IPADDR]) == sizeof(struct in6_addr))
+ ret = allowedips_insert_v6(&peer->device->peer_allowedips, nla_data(attrs[WGALLOWEDIP_A_IPADDR]), cidr, peer, &peer->device->device_update_lock);
+
+ return ret;
+}
+
+static int set_peer(struct wireguard_device *wg, struct nlattr **attrs)
+{
+ int ret;
+ u32 flags = 0;
+ struct wireguard_peer *peer = NULL;
+ u8 *public_key = NULL, *preshared_key = NULL;
+
+ ret = -EINVAL;
+ if (attrs[WGPEER_A_PUBLIC_KEY] && nla_len(attrs[WGPEER_A_PUBLIC_KEY]) == NOISE_PUBLIC_KEY_LEN)
+ public_key = nla_data(attrs[WGPEER_A_PUBLIC_KEY]);
+ else
+ goto out;
+ if (attrs[WGPEER_A_PRESHARED_KEY] && nla_len(attrs[WGPEER_A_PRESHARED_KEY]) == NOISE_SYMMETRIC_KEY_LEN)
+ preshared_key = nla_data(attrs[WGPEER_A_PRESHARED_KEY]);
+ if (attrs[WGPEER_A_FLAGS])
+ flags = nla_get_u32(attrs[WGPEER_A_FLAGS]);
+
+ peer = pubkey_hashtable_lookup(&wg->peer_hashtable, nla_data(attrs[WGPEER_A_PUBLIC_KEY]));
+ if (!peer) { /* Peer doesn't exist yet. Add a new one. */
+ ret = -ENODEV;
+ if (flags & WGPEER_F_REMOVE_ME)
+ goto out; /* Tried to remove a non-existing peer. */
+
+ down_read(&wg->static_identity.lock);
+ if (wg->static_identity.has_identity && !memcmp(nla_data(attrs[WGPEER_A_PUBLIC_KEY]), wg->static_identity.static_public, NOISE_PUBLIC_KEY_LEN)) {
+ /* We silently ignore peers that have the same public key as the device. The reason we do it silently
+ * is that we'd like for people to be able to reuse the same set of API calls across peers.
+ */
+ up_read(&wg->static_identity.lock);
+ ret = 0;
+ goto out;
+ }
+ up_read(&wg->static_identity.lock);
+
+ ret = -ENOMEM;
+ peer = peer_create(wg, public_key, preshared_key);
+ if (!peer)
+ goto out;
+ /* Take additional reference, as though we've just been looked up. */
+ peer_get(peer);
+ }
+
+ ret = 0;
+ if (flags & WGPEER_F_REMOVE_ME) {
+ peer_remove(peer);
+ goto out;
+ }
+
+ if (preshared_key) {
+ down_write(&peer->handshake.lock);
+ memcpy(&peer->handshake.preshared_key, preshared_key, NOISE_SYMMETRIC_KEY_LEN);
+ up_write(&peer->handshake.lock);
+ }
+
+ if (attrs[WGPEER_A_ENDPOINT]) {
+ struct sockaddr *addr = nla_data(attrs[WGPEER_A_ENDPOINT]);
+ size_t len = nla_len(attrs[WGPEER_A_ENDPOINT]);
+
+ if ((len == sizeof(struct sockaddr_in) && addr->sa_family == AF_INET) || (len == sizeof(struct sockaddr_in6) && addr->sa_family == AF_INET6)) {
+ struct endpoint endpoint = { { { 0 } } };
+
+ memcpy(&endpoint.addr, addr, len);
+ socket_set_peer_endpoint(peer, &endpoint);
+ }
+ }
+
+ if (flags & WGPEER_F_REPLACE_ALLOWEDIPS)
+ allowedips_remove_by_peer(&wg->peer_allowedips, peer, &wg->device_update_lock);
+
+ if (attrs[WGPEER_A_ALLOWEDIPS]) {
+ int rem;
+ struct nlattr *attr, *allowedip[WGALLOWEDIP_A_MAX + 1];
+
+ nla_for_each_nested(attr, attrs[WGPEER_A_ALLOWEDIPS], rem) {
+ ret = nla_parse_nested(allowedip, WGALLOWEDIP_A_MAX, attr, allowedip_policy, NULL);
+ if (ret < 0)
+ goto out;
+ ret = set_allowedip(peer, allowedip);
+ if (ret < 0)
+ goto out;
+ }
+ }
+
+ if (attrs[WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL]) {
+ const u16 persistent_keepalive_interval = nla_get_u16(attrs[WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL]);
+ const bool send_keepalive = !peer->persistent_keepalive_interval && persistent_keepalive_interval && netif_running(wg->dev);
+
+ peer->persistent_keepalive_interval = persistent_keepalive_interval;
+ if (send_keepalive)
+ packet_send_keepalive(peer);
+ }
+
+ if (netif_running(wg->dev))
+ packet_send_staged_packets(peer);
+
+out:
+ peer_put(peer);
+ if (attrs[WGPEER_A_PRESHARED_KEY])
+ memzero_explicit(nla_data(attrs[WGPEER_A_PRESHARED_KEY]), nla_len(attrs[WGPEER_A_PRESHARED_KEY]));
+ return ret;
+}
+
+static int set_device(struct sk_buff *skb, struct genl_info *info)
+{
+ int ret;
+ struct wireguard_device *wg = lookup_interface(info->attrs, skb);
+
+ if (IS_ERR(wg)) {
+ ret = PTR_ERR(wg);
+ goto out_nodev;
+ }
+
+ rtnl_lock();
+ mutex_lock(&wg->device_update_lock);
+ ++wg->device_update_gen;
+
+ if (info->attrs[WGDEVICE_A_FWMARK]) {
+ struct wireguard_peer *peer;
+
+ wg->fwmark = nla_get_u32(info->attrs[WGDEVICE_A_FWMARK]);
+ list_for_each_entry(peer, &wg->peer_list, peer_list)
+ socket_clear_peer_endpoint_src(peer);
+ }
+
+ if (info->attrs[WGDEVICE_A_LISTEN_PORT]) {
+ ret = set_port(wg, nla_get_u16(info->attrs[WGDEVICE_A_LISTEN_PORT]));
+ if (ret)
+ goto out;
+ }
+
+ if (info->attrs[WGDEVICE_A_FLAGS] && nla_get_u32(info->attrs[WGDEVICE_A_FLAGS]) & WGDEVICE_F_REPLACE_PEERS)
+ peer_remove_all(wg);
+
+ if (info->attrs[WGDEVICE_A_PRIVATE_KEY] && nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY]) == NOISE_PUBLIC_KEY_LEN) {
+ struct wireguard_peer *peer, *temp;
+ u8 public_key[NOISE_PUBLIC_KEY_LEN], *private_key = nla_data(info->attrs[WGDEVICE_A_PRIVATE_KEY]);
+
+ /* We remove before setting, to prevent race, which means doing two 25519-genpub ops. */
+ if (curve25519_generate_public(public_key, private_key)) {
+ peer = pubkey_hashtable_lookup(&wg->peer_hashtable, public_key);
+ if (peer) {
+ peer_put(peer);
+ peer_remove(peer);
+ }
+ }
+
+ down_write(&wg->static_identity.lock);
+ noise_set_static_identity_private_key(&wg->static_identity, private_key);
+ list_for_each_entry_safe(peer, temp, &wg->peer_list, peer_list) {
+ if (!noise_precompute_static_static(peer))
+ peer_remove(peer);
+ }
+ cookie_checker_precompute_device_keys(&wg->cookie_checker);
+ up_write(&wg->static_identity.lock);
+ }
+
+ if (info->attrs[WGDEVICE_A_PEERS]) {
+ int rem;
+ struct nlattr *attr, *peer[WGPEER_A_MAX + 1];
+
+ nla_for_each_nested(attr, info->attrs[WGDEVICE_A_PEERS], rem) {
+ ret = nla_parse_nested(peer, WGPEER_A_MAX, attr, peer_policy, NULL);
+ if (ret < 0)
+ goto out;
+ ret = set_peer(wg, peer);
+ if (ret < 0)
+ goto out;
+ }
+ }
+ ret = 0;
+
+out:
+ mutex_unlock(&wg->device_update_lock);
+ rtnl_unlock();
+ dev_put(wg->dev);
+out_nodev:
+ if (info->attrs[WGDEVICE_A_PRIVATE_KEY])
+ memzero_explicit(nla_data(info->attrs[WGDEVICE_A_PRIVATE_KEY]), nla_len(info->attrs[WGDEVICE_A_PRIVATE_KEY]));
+ return ret;
+}
+
+static const struct genl_ops genl_ops[] = {
+ {
+ .cmd = WG_CMD_GET_DEVICE,
+ .start = get_device_start,
+ .dumpit = get_device_dump,
+ .done = get_device_done,
+ .policy = device_policy,
+ .flags = GENL_UNS_ADMIN_PERM
+ }, {
+ .cmd = WG_CMD_SET_DEVICE,
+ .doit = set_device,
+ .policy = device_policy,
+ .flags = GENL_UNS_ADMIN_PERM
+ }
+};
+
+static struct genl_family genl_family __ro_after_init = {
+ .ops = genl_ops,
+ .n_ops = ARRAY_SIZE(genl_ops),
+ .name = WG_GENL_NAME,
+ .version = WG_GENL_VERSION,
+ .maxattr = WGDEVICE_A_MAX,
+ .module = THIS_MODULE,
+ .netnsok = true
+};
+
+int __init genetlink_init(void)
+{
+ return genl_register_family(&genl_family);
+}
+
+void __exit genetlink_uninit(void)
+{
+ genl_unregister_family(&genl_family);
+}
diff --git a/drivers/net/wireguard/netlink.h b/drivers/net/wireguard/netlink.h
new file mode 100644
index 000000000000..c1cd9b019bd1
--- /dev/null
+++ b/drivers/net/wireguard/netlink.h
@@ -0,0 +1,12 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_NETLINK_H
+#define _WG_NETLINK_H
+
+int genetlink_init(void);
+void genetlink_uninit(void);
+
+#endif /* _WG_NETLINK_H */
diff --git a/drivers/net/wireguard/noise.c b/drivers/net/wireguard/noise.c
new file mode 100644
index 000000000000..aa5f437a46df
--- /dev/null
+++ b/drivers/net/wireguard/noise.c
@@ -0,0 +1,649 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "noise.h"
+#include "device.h"
+#include "peer.h"
+#include "messages.h"
+#include "queueing.h"
+#include "hashtables.h"
+
+#include <linux/rcupdate.h>
+#include <linux/slab.h>
+#include <linux/bitmap.h>
+#include <linux/scatterlist.h>
+#include <linux/highmem.h>
+#include <crypto/algapi.h>
+
+/* This implements Noise_IKpsk2:
+ *
+ * <- s
+ * ******
+ * -> e, es, s, ss, {t}
+ * <- e, ee, se, psk, {}
+ */
+
+static const u8 handshake_name[37] = "Noise_IKpsk2_25519_ChaChaPoly_BLAKE2s";
+static const u8 identifier_name[34] = "WireGuard v1 zx2c4 Jason@zx2c4.com";
+static u8 handshake_init_hash[NOISE_HASH_LEN] __ro_after_init;
+static u8 handshake_init_chaining_key[NOISE_HASH_LEN] __ro_after_init;
+static atomic64_t keypair_counter = ATOMIC64_INIT(0);
+
+void __init noise_init(void)
+{
+ struct blake2s_state blake;
+
+ blake2s(handshake_init_chaining_key, handshake_name, NULL, NOISE_HASH_LEN, sizeof(handshake_name), 0);
+ blake2s_init(&blake, NOISE_HASH_LEN);
+ blake2s_update(&blake, handshake_init_chaining_key, NOISE_HASH_LEN);
+ blake2s_update(&blake, identifier_name, sizeof(identifier_name));
+ blake2s_final(&blake, handshake_init_hash, NOISE_HASH_LEN);
+}
+
+/* Must hold peer->handshake.static_identity->lock */
+bool noise_precompute_static_static(struct wireguard_peer *peer)
+{
+ bool ret = true;
+ down_write(&peer->handshake.lock);
+ if (peer->handshake.static_identity->has_identity)
+ ret = curve25519(peer->handshake.precomputed_static_static, peer->handshake.static_identity->static_private, peer->handshake.remote_static);
+ else
+ memset(peer->handshake.precomputed_static_static, 0, NOISE_PUBLIC_KEY_LEN);
+ up_write(&peer->handshake.lock);
+ return ret;
+}
+
+bool noise_handshake_init(struct noise_handshake *handshake, struct noise_static_identity *static_identity, const u8 peer_public_key[NOISE_PUBLIC_KEY_LEN], const u8 peer_preshared_key[NOISE_SYMMETRIC_KEY_LEN], struct wireguard_peer *peer)
+{
+ memset(handshake, 0, sizeof(struct noise_handshake));
+ init_rwsem(&handshake->lock);
+ handshake->entry.type = INDEX_HASHTABLE_HANDSHAKE;
+ handshake->entry.peer = peer;
+ memcpy(handshake->remote_static, peer_public_key, NOISE_PUBLIC_KEY_LEN);
+ if (peer_preshared_key)
+ memcpy(handshake->preshared_key, peer_preshared_key, NOISE_SYMMETRIC_KEY_LEN);
+ handshake->static_identity = static_identity;
+ handshake->state = HANDSHAKE_ZEROED;
+ return noise_precompute_static_static(peer);
+}
+
+static void handshake_zero(struct noise_handshake *handshake)
+{
+ memset(&handshake->ephemeral_private, 0, NOISE_PUBLIC_KEY_LEN);
+ memset(&handshake->remote_ephemeral, 0, NOISE_PUBLIC_KEY_LEN);
+ memset(&handshake->hash, 0, NOISE_HASH_LEN);
+ memset(&handshake->chaining_key, 0, NOISE_HASH_LEN);
+ handshake->remote_index = 0;
+ handshake->state = HANDSHAKE_ZEROED;
+}
+
+void noise_handshake_clear(struct noise_handshake *handshake)
+{
+ index_hashtable_remove(&handshake->entry.peer->device->index_hashtable, &handshake->entry);
+ down_write(&handshake->lock);
+ handshake_zero(handshake);
+ up_write(&handshake->lock);
+ index_hashtable_remove(&handshake->entry.peer->device->index_hashtable, &handshake->entry);
+}
+
+static struct noise_keypair *keypair_create(struct wireguard_peer *peer)
+{
+ struct noise_keypair *keypair = kzalloc(sizeof(struct noise_keypair), GFP_KERNEL);
+
+ if (unlikely(!keypair))
+ return NULL;
+ keypair->internal_id = atomic64_inc_return(&keypair_counter);
+ keypair->entry.type = INDEX_HASHTABLE_KEYPAIR;
+ keypair->entry.peer = peer;
+ kref_init(&keypair->refcount);
+ return keypair;
+}
+
+static void keypair_free_rcu(struct rcu_head *rcu)
+{
+ struct noise_keypair *keypair = container_of(rcu, struct noise_keypair, rcu);
+
+ net_dbg_ratelimited("%s: Keypair %llu destroyed for peer %llu\n", keypair->entry.peer->device->dev->name, keypair->internal_id, keypair->entry.peer->internal_id);
+ kzfree(keypair);
+}
+
+static void keypair_free_kref(struct kref *kref)
+{
+ struct noise_keypair *keypair = container_of(kref, struct noise_keypair, refcount);
+
+ index_hashtable_remove(&keypair->entry.peer->device->index_hashtable, &keypair->entry);
+ call_rcu_bh(&keypair->rcu, keypair_free_rcu);
+}
+
+void noise_keypair_put(struct noise_keypair *keypair)
+{
+ if (unlikely(!keypair))
+ return;
+ kref_put(&keypair->refcount, keypair_free_kref);
+}
+
+struct noise_keypair *noise_keypair_get(struct noise_keypair *keypair)
+{
+ RCU_LOCKDEP_WARN(!rcu_read_lock_bh_held(), "Taking noise keypair reference without holding the RCU BH read lock");
+ if (unlikely(!keypair || !kref_get_unless_zero(&keypair->refcount)))
+ return NULL;
+ return keypair;
+}
+
+void noise_keypairs_clear(struct noise_keypairs *keypairs)
+{
+ struct noise_keypair *old;
+
+ spin_lock_bh(&keypairs->keypair_update_lock);
+ old = rcu_dereference_protected(keypairs->previous_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ rcu_assign_pointer(keypairs->previous_keypair, NULL);
+ noise_keypair_put(old);
+ old = rcu_dereference_protected(keypairs->next_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ rcu_assign_pointer(keypairs->next_keypair, NULL);
+ noise_keypair_put(old);
+ old = rcu_dereference_protected(keypairs->current_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ rcu_assign_pointer(keypairs->current_keypair, NULL);
+ noise_keypair_put(old);
+ spin_unlock_bh(&keypairs->keypair_update_lock);
+}
+
+static void add_new_keypair(struct noise_keypairs *keypairs, struct noise_keypair *new_keypair)
+{
+ struct noise_keypair *previous_keypair, *next_keypair, *current_keypair;
+
+ spin_lock_bh(&keypairs->keypair_update_lock);
+ previous_keypair = rcu_dereference_protected(keypairs->previous_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ next_keypair = rcu_dereference_protected(keypairs->next_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ current_keypair = rcu_dereference_protected(keypairs->current_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ if (new_keypair->i_am_the_initiator) {
+ /* If we're the initiator, it means we've sent a handshake, and received
+ * a confirmation response, which means this new keypair can now be used.
+ */
+ if (next_keypair) {
+ /* If there already was a next keypair pending, we demote it to be
+ * the previous keypair, and free the existing current.
+ * TODO: note that this means KCI can result in this transition. It
+ * would perhaps be more sound to always just get rid of the unused
+ * next keypair instead of putting it in the previous slot, but this
+ * might be a bit less robust. Something to think about and decide on.
+ */
+ rcu_assign_pointer(keypairs->next_keypair, NULL);
+ rcu_assign_pointer(keypairs->previous_keypair, next_keypair);
+ noise_keypair_put(current_keypair);
+ } else /* If there wasn't an existing next keypair, we replace the
+ * previous with the current one.
+ */
+ rcu_assign_pointer(keypairs->previous_keypair, current_keypair);
+ /* At this point we can get rid of the old previous keypair, and set up
+ * the new keypair.
+ */
+ noise_keypair_put(previous_keypair);
+ rcu_assign_pointer(keypairs->current_keypair, new_keypair);
+ } else {
+ /* If we're the responder, it means we can't use the new keypair until
+ * we receive confirmation via the first data packet, so we get rid of
+ * the existing previous one, the possibly existing next one, and slide
+ * in the new next one.
+ */
+ rcu_assign_pointer(keypairs->next_keypair, new_keypair);
+ noise_keypair_put(next_keypair);
+ rcu_assign_pointer(keypairs->previous_keypair, NULL);
+ noise_keypair_put(previous_keypair);
+ }
+ spin_unlock_bh(&keypairs->keypair_update_lock);
+}
+
+bool noise_received_with_keypair(struct noise_keypairs *keypairs, struct noise_keypair *received_keypair)
+{
+ bool key_is_new;
+ struct noise_keypair *old_keypair;
+
+ /* We first check without taking the spinlock. */
+ key_is_new = received_keypair == rcu_access_pointer(keypairs->next_keypair);
+ if (likely(!key_is_new))
+ return false;
+
+ spin_lock_bh(&keypairs->keypair_update_lock);
+ /* After locking, we double check that things didn't change from beneath us. */
+ if (unlikely(received_keypair != rcu_dereference_protected(keypairs->next_keypair, lockdep_is_held(&keypairs->keypair_update_lock)))) {
+ spin_unlock_bh(&keypairs->keypair_update_lock);
+ return false;
+ }
+
+ /* When we've finally received the confirmation, we slide the next
+ * into the current, the current into the previous, and get rid of
+ * the old previous.
+ */
+ old_keypair = rcu_dereference_protected(keypairs->previous_keypair, lockdep_is_held(&keypairs->keypair_update_lock));
+ rcu_assign_pointer(keypairs->previous_keypair, rcu_dereference_protected(keypairs->current_keypair, lockdep_is_held(&keypairs->keypair_update_lock)));
+ noise_keypair_put(old_keypair);
+ rcu_assign_pointer(keypairs->current_keypair, received_keypair);
+ rcu_assign_pointer(keypairs->next_keypair, NULL);
+
+ spin_unlock_bh(&keypairs->keypair_update_lock);
+ return true;
+}
+
+/* Must hold static_identity->lock */
+void noise_set_static_identity_private_key(struct noise_static_identity *static_identity, const u8 private_key[NOISE_PUBLIC_KEY_LEN])
+{
+ memcpy(static_identity->static_private, private_key, NOISE_PUBLIC_KEY_LEN);
+ static_identity->has_identity = curve25519_generate_public(static_identity->static_public, private_key);
+}
+
+/* This is Hugo Krawczyk's HKDF:
+ * - https://eprint.iacr.org/2010/264.pdf
+ * - https://tools.ietf.org/html/rfc5869
+ */
+static void kdf(u8 *first_dst, u8 *second_dst, u8 *third_dst, const u8 *data, size_t first_len, size_t second_len, size_t third_len, size_t data_len, const u8 chaining_key[NOISE_HASH_LEN])
+{
+ u8 secret[BLAKE2S_OUTBYTES];
+ u8 output[BLAKE2S_OUTBYTES + 1];
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+ BUG_ON(first_len > BLAKE2S_OUTBYTES || second_len > BLAKE2S_OUTBYTES || third_len > BLAKE2S_OUTBYTES || ((second_len || second_dst || third_len || third_dst) && (!first_len || !first_dst)) || ((third_len || third_dst) && (!second_len || !second_dst)));
+#endif
+
+ /* Extract entropy from data into secret */
+ blake2s_hmac(secret, data, chaining_key, BLAKE2S_OUTBYTES, data_len, NOISE_HASH_LEN);
+
+ if (!first_dst || !first_len)
+ goto out;
+
+ /* Expand first key: key = secret, data = 0x1 */
+ output[0] = 1;
+ blake2s_hmac(output, output, secret, BLAKE2S_OUTBYTES, 1, BLAKE2S_OUTBYTES);
+ memcpy(first_dst, output, first_len);
+
+ if (!second_dst || !second_len)
+ goto out;
+
+ /* Expand second key: key = secret, data = first-key || 0x2 */
+ output[BLAKE2S_OUTBYTES] = 2;
+ blake2s_hmac(output, output, secret, BLAKE2S_OUTBYTES, BLAKE2S_OUTBYTES + 1, BLAKE2S_OUTBYTES);
+ memcpy(second_dst, output, second_len);
+
+ if (!third_dst || !third_len)
+ goto out;
+
+ /* Expand third key: key = secret, data = second-key || 0x3 */
+ output[BLAKE2S_OUTBYTES] = 3;
+ blake2s_hmac(output, output, secret, BLAKE2S_OUTBYTES, BLAKE2S_OUTBYTES + 1, BLAKE2S_OUTBYTES);
+ memcpy(third_dst, output, third_len);
+
+out:
+ /* Clear sensitive data from stack */
+ memzero_explicit(secret, BLAKE2S_OUTBYTES);
+ memzero_explicit(output, BLAKE2S_OUTBYTES + 1);
+}
+
+static void symmetric_key_init(struct noise_symmetric_key *key)
+{
+ spin_lock_init(&key->counter.receive.lock);
+ atomic64_set(&key->counter.counter, 0);
+ memset(key->counter.receive.backtrack, 0, sizeof(key->counter.receive.backtrack));
+ key->birthdate = ktime_get_boot_fast_ns();
+ key->is_valid = true;
+}
+
+static void derive_keys(struct noise_symmetric_key *first_dst, struct noise_symmetric_key *second_dst, const u8 chaining_key[NOISE_HASH_LEN])
+{
+ kdf(first_dst->key, second_dst->key, NULL, NULL, NOISE_SYMMETRIC_KEY_LEN, NOISE_SYMMETRIC_KEY_LEN, 0, 0, chaining_key);
+ symmetric_key_init(first_dst);
+ symmetric_key_init(second_dst);
+}
+
+static bool __must_check mix_dh(u8 chaining_key[NOISE_HASH_LEN], u8 key[NOISE_SYMMETRIC_KEY_LEN], const u8 private[NOISE_PUBLIC_KEY_LEN], const u8 public[NOISE_PUBLIC_KEY_LEN])
+{
+ u8 dh_calculation[NOISE_PUBLIC_KEY_LEN];
+
+ if (unlikely(!curve25519(dh_calculation, private, public)))
+ return false;
+ kdf(chaining_key, key, NULL, dh_calculation, NOISE_HASH_LEN, NOISE_SYMMETRIC_KEY_LEN, 0, NOISE_PUBLIC_KEY_LEN, chaining_key);
+ memzero_explicit(dh_calculation, NOISE_PUBLIC_KEY_LEN);
+ return true;
+}
+
+static void mix_hash(u8 hash[NOISE_HASH_LEN], const u8 *src, size_t src_len)
+{
+ struct blake2s_state blake;
+
+ blake2s_init(&blake, NOISE_HASH_LEN);
+ blake2s_update(&blake, hash, NOISE_HASH_LEN);
+ blake2s_update(&blake, src, src_len);
+ blake2s_final(&blake, hash, NOISE_HASH_LEN);
+}
+
+static void mix_psk(u8 chaining_key[NOISE_HASH_LEN], u8 hash[NOISE_HASH_LEN], u8 key[NOISE_SYMMETRIC_KEY_LEN], const u8 psk[NOISE_SYMMETRIC_KEY_LEN])
+{
+ u8 temp_hash[NOISE_HASH_LEN];
+
+ kdf(chaining_key, temp_hash, key, psk, NOISE_HASH_LEN, NOISE_HASH_LEN, NOISE_SYMMETRIC_KEY_LEN, NOISE_SYMMETRIC_KEY_LEN, chaining_key);
+ mix_hash(hash, temp_hash, NOISE_HASH_LEN);
+ memzero_explicit(temp_hash, NOISE_HASH_LEN);
+}
+
+static void handshake_init(u8 chaining_key[NOISE_HASH_LEN], u8 hash[NOISE_HASH_LEN], const u8 remote_static[NOISE_PUBLIC_KEY_LEN])
+{
+ memcpy(hash, handshake_init_hash, NOISE_HASH_LEN);
+ memcpy(chaining_key, handshake_init_chaining_key, NOISE_HASH_LEN);
+ mix_hash(hash, remote_static, NOISE_PUBLIC_KEY_LEN);
+}
+
+static void message_encrypt(u8 *dst_ciphertext, const u8 *src_plaintext, size_t src_len, u8 key[NOISE_SYMMETRIC_KEY_LEN], u8 hash[NOISE_HASH_LEN])
+{
+ chacha20poly1305_encrypt(dst_ciphertext, src_plaintext, src_len, hash, NOISE_HASH_LEN, 0 /* Always zero for Noise_IK */, key);
+ mix_hash(hash, dst_ciphertext, noise_encrypted_len(src_len));
+}
+
+static bool message_decrypt(u8 *dst_plaintext, const u8 *src_ciphertext, size_t src_len, u8 key[NOISE_SYMMETRIC_KEY_LEN], u8 hash[NOISE_HASH_LEN])
+{
+ if (!chacha20poly1305_decrypt(dst_plaintext, src_ciphertext, src_len, hash, NOISE_HASH_LEN, 0 /* Always zero for Noise_IK */, key))
+ return false;
+ mix_hash(hash, src_ciphertext, src_len);
+ return true;
+}
+
+static void message_ephemeral(u8 ephemeral_dst[NOISE_PUBLIC_KEY_LEN], const u8 ephemeral_src[NOISE_PUBLIC_KEY_LEN], u8 chaining_key[NOISE_HASH_LEN], u8 hash[NOISE_HASH_LEN])
+{
+ if (ephemeral_dst != ephemeral_src)
+ memcpy(ephemeral_dst, ephemeral_src, NOISE_PUBLIC_KEY_LEN);
+ mix_hash(hash, ephemeral_src, NOISE_PUBLIC_KEY_LEN);
+ kdf(chaining_key, NULL, NULL, ephemeral_src, NOISE_HASH_LEN, 0, 0, NOISE_PUBLIC_KEY_LEN, chaining_key);
+}
+
+static void tai64n_now(u8 output[NOISE_TIMESTAMP_LEN])
+{
+ struct timespec64 now;
+
+ getnstimeofday64(&now);
+ /* https://cr.yp.to/libtai/tai64.html */
+ *(__be64 *)output = cpu_to_be64(0x400000000000000aULL + now.tv_sec);
+ *(__be32 *)(output + sizeof(__be64)) = cpu_to_be32(now.tv_nsec);
+}
+
+bool noise_handshake_create_initiation(struct message_handshake_initiation *dst, struct noise_handshake *handshake)
+{
+ u8 timestamp[NOISE_TIMESTAMP_LEN];
+ u8 key[NOISE_SYMMETRIC_KEY_LEN];
+ bool ret = false;
+
+ /* We need to wait for crng _before_ taking any locks, since curve25519_generate_secret
+ * uses get_random_bytes_wait.
+ */
+ wait_for_random_bytes();
+
+ down_read(&handshake->static_identity->lock);
+ down_write(&handshake->lock);
+
+ if (unlikely(!handshake->static_identity->has_identity))
+ goto out;
+
+ dst->header.type = cpu_to_le32(MESSAGE_HANDSHAKE_INITIATION);
+
+ handshake_init(handshake->chaining_key, handshake->hash, handshake->remote_static);
+
+ /* e */
+ curve25519_generate_secret(handshake->ephemeral_private);
+ if (!curve25519_generate_public(dst->unencrypted_ephemeral, handshake->ephemeral_private))
+ goto out;
+ message_ephemeral(dst->unencrypted_ephemeral, dst->unencrypted_ephemeral, handshake->chaining_key, handshake->hash);
+
+ /* es */
+ if (!mix_dh(handshake->chaining_key, key, handshake->ephemeral_private, handshake->remote_static))
+ goto out;
+
+ /* s */
+ message_encrypt(dst->encrypted_static, handshake->static_identity->static_public, NOISE_PUBLIC_KEY_LEN, key, handshake->hash);
+
+ /* ss */
+ kdf(handshake->chaining_key, key, NULL, handshake->precomputed_static_static, NOISE_HASH_LEN, NOISE_SYMMETRIC_KEY_LEN, 0, NOISE_PUBLIC_KEY_LEN, handshake->chaining_key);
+
+ /* {t} */
+ tai64n_now(timestamp);
+ message_encrypt(dst->encrypted_timestamp, timestamp, NOISE_TIMESTAMP_LEN, key, handshake->hash);
+
+ dst->sender_index = index_hashtable_insert(&handshake->entry.peer->device->index_hashtable, &handshake->entry);
+
+ handshake->state = HANDSHAKE_CREATED_INITIATION;
+ ret = true;
+
+out:
+ up_write(&handshake->lock);
+ up_read(&handshake->static_identity->lock);
+ memzero_explicit(key, NOISE_SYMMETRIC_KEY_LEN);
+ return ret;
+}
+
+struct wireguard_peer *noise_handshake_consume_initiation(struct message_handshake_initiation *src, struct wireguard_device *wg)
+{
+ bool replay_attack, flood_attack;
+ u8 s[NOISE_PUBLIC_KEY_LEN];
+ u8 e[NOISE_PUBLIC_KEY_LEN];
+ u8 t[NOISE_TIMESTAMP_LEN];
+ struct noise_handshake *handshake;
+ struct wireguard_peer *wg_peer = NULL;
+ u8 key[NOISE_SYMMETRIC_KEY_LEN];
+ u8 hash[NOISE_HASH_LEN];
+ u8 chaining_key[NOISE_HASH_LEN];
+
+ down_read(&wg->static_identity.lock);
+ if (unlikely(!wg->static_identity.has_identity))
+ goto out;
+
+ handshake_init(chaining_key, hash, wg->static_identity.static_public);
+
+ /* e */
+ message_ephemeral(e, src->unencrypted_ephemeral, chaining_key, hash);
+
+ /* es */
+ if (!mix_dh(chaining_key, key, wg->static_identity.static_private, e))
+ goto out;
+
+ /* s */
+ if (!message_decrypt(s, src->encrypted_static, sizeof(src->encrypted_static), key, hash))
+ goto out;
+
+ /* Lookup which peer we're actually talking to */
+ wg_peer = pubkey_hashtable_lookup(&wg->peer_hashtable, s);
+ if (!wg_peer)
+ goto out;
+ handshake = &wg_peer->handshake;
+
+ /* ss */
+ kdf(chaining_key, key, NULL, handshake->precomputed_static_static, NOISE_HASH_LEN, NOISE_SYMMETRIC_KEY_LEN, 0, NOISE_PUBLIC_KEY_LEN, chaining_key);
+
+ /* {t} */
+ if (!message_decrypt(t, src->encrypted_timestamp, sizeof(src->encrypted_timestamp), key, hash))
+ goto out;
+
+ down_read(&handshake->lock);
+ replay_attack = memcmp(t, handshake->latest_timestamp, NOISE_TIMESTAMP_LEN) <= 0;
+ flood_attack = handshake->last_initiation_consumption + NSEC_PER_SEC / INITIATIONS_PER_SECOND > ktime_get_boot_fast_ns();
+ up_read(&handshake->lock);
+ if (replay_attack || flood_attack) {
+ peer_put(wg_peer);
+ wg_peer = NULL;
+ goto out;
+ }
+
+ /* Success! Copy everything to peer */
+ down_write(&handshake->lock);
+ memcpy(handshake->remote_ephemeral, e, NOISE_PUBLIC_KEY_LEN);
+ memcpy(handshake->latest_timestamp, t, NOISE_TIMESTAMP_LEN);
+ memcpy(handshake->hash, hash, NOISE_HASH_LEN);
+ memcpy(handshake->chaining_key, chaining_key, NOISE_HASH_LEN);
+ handshake->remote_index = src->sender_index;
+ handshake->last_initiation_consumption = ktime_get_boot_fast_ns();
+ handshake->state = HANDSHAKE_CONSUMED_INITIATION;
+ up_write(&handshake->lock);
+
+out:
+ memzero_explicit(key, NOISE_SYMMETRIC_KEY_LEN);
+ memzero_explicit(hash, NOISE_HASH_LEN);
+ memzero_explicit(chaining_key, NOISE_HASH_LEN);
+ up_read(&wg->static_identity.lock);
+ return wg_peer;
+}
+
+bool noise_handshake_create_response(struct message_handshake_response *dst, struct noise_handshake *handshake)
+{
+ bool ret = false;
+ u8 key[NOISE_SYMMETRIC_KEY_LEN];
+
+ /* We need to wait for crng _before_ taking any locks, since curve25519_generate_secret
+ * uses get_random_bytes_wait.
+ */
+ wait_for_random_bytes();
+
+ down_read(&handshake->static_identity->lock);
+ down_write(&handshake->lock);
+
+ if (handshake->state != HANDSHAKE_CONSUMED_INITIATION)
+ goto out;
+
+ dst->header.type = cpu_to_le32(MESSAGE_HANDSHAKE_RESPONSE);
+ dst->receiver_index = handshake->remote_index;
+
+ /* e */
+ curve25519_generate_secret(handshake->ephemeral_private);
+ if (!curve25519_generate_public(dst->unencrypted_ephemeral, handshake->ephemeral_private))
+ goto out;
+ message_ephemeral(dst->unencrypted_ephemeral, dst->unencrypted_ephemeral, handshake->chaining_key, handshake->hash);
+
+ /* ee */
+ if (!mix_dh(handshake->chaining_key, NULL, handshake->ephemeral_private, handshake->remote_ephemeral))
+ goto out;
+
+ /* se */
+ if (!mix_dh(handshake->chaining_key, NULL, handshake->ephemeral_private, handshake->remote_static))
+ goto out;
+
+ /* psk */
+ mix_psk(handshake->chaining_key, handshake->hash, key, handshake->preshared_key);
+
+ /* {} */
+ message_encrypt(dst->encrypted_nothing, NULL, 0, key, handshake->hash);
+
+ dst->sender_index = index_hashtable_insert(&handshake->entry.peer->device->index_hashtable, &handshake->entry);
+
+ handshake->state = HANDSHAKE_CREATED_RESPONSE;
+ ret = true;
+
+out:
+ up_write(&handshake->lock);
+ up_read(&handshake->static_identity->lock);
+ memzero_explicit(key, NOISE_SYMMETRIC_KEY_LEN);
+ return ret;
+}
+
+struct wireguard_peer *noise_handshake_consume_response(struct message_handshake_response *src, struct wireguard_device *wg)
+{
+ struct noise_handshake *handshake;
+ struct wireguard_peer *ret_peer = NULL;
+ u8 key[NOISE_SYMMETRIC_KEY_LEN];
+ u8 hash[NOISE_HASH_LEN];
+ u8 chaining_key[NOISE_HASH_LEN];
+ u8 e[NOISE_PUBLIC_KEY_LEN];
+ u8 ephemeral_private[NOISE_PUBLIC_KEY_LEN];
+ u8 static_private[NOISE_PUBLIC_KEY_LEN];
+ enum noise_handshake_state state = HANDSHAKE_ZEROED;
+
+ down_read(&wg->static_identity.lock);
+
+ if (unlikely(!wg->static_identity.has_identity))
+ goto out;
+
+ handshake = (struct noise_handshake *)index_hashtable_lookup(&wg->index_hashtable, INDEX_HASHTABLE_HANDSHAKE, src->receiver_index);
+ if (unlikely(!handshake))
+ goto out;
+
+ down_read(&handshake->lock);
+ state = handshake->state;
+ memcpy(hash, handshake->hash, NOISE_HASH_LEN);
+ memcpy(chaining_key, handshake->chaining_key, NOISE_HASH_LEN);
+ memcpy(ephemeral_private, handshake->ephemeral_private, NOISE_PUBLIC_KEY_LEN);
+ up_read(&handshake->lock);
+
+ if (state != HANDSHAKE_CREATED_INITIATION)
+ goto fail;
+
+ /* e */
+ message_ephemeral(e, src->unencrypted_ephemeral, chaining_key, hash);
+
+ /* ee */
+ if (!mix_dh(chaining_key, NULL, ephemeral_private, e))
+ goto out;
+
+ /* se */
+ if (!mix_dh(chaining_key, NULL, wg->static_identity.static_private, e))
+ goto out;
+
+ /* psk */
+ mix_psk(chaining_key, hash, key, handshake->preshared_key);
+
+ /* {} */
+ if (!message_decrypt(NULL, src->encrypted_nothing, sizeof(src->encrypted_nothing), key, hash))
+ goto fail;
+
+ /* Success! Copy everything to peer */
+ down_write(&handshake->lock);
+ /* It's important to check that the state is still the same, while we have an exclusive lock */
+ if (handshake->state != state) {
+ up_write(&handshake->lock);
+ goto fail;
+ }
+ memcpy(handshake->remote_ephemeral, e, NOISE_PUBLIC_KEY_LEN);
+ memcpy(handshake->hash, hash, NOISE_HASH_LEN);
+ memcpy(handshake->chaining_key, chaining_key, NOISE_HASH_LEN);
+ handshake->remote_index = src->sender_index;
+ handshake->state = HANDSHAKE_CONSUMED_RESPONSE;
+ up_write(&handshake->lock);
+ ret_peer = handshake->entry.peer;
+ goto out;
+
+fail:
+ peer_put(handshake->entry.peer);
+out:
+ memzero_explicit(key, NOISE_SYMMETRIC_KEY_LEN);
+ memzero_explicit(hash, NOISE_HASH_LEN);
+ memzero_explicit(chaining_key, NOISE_HASH_LEN);
+ memzero_explicit(ephemeral_private, NOISE_PUBLIC_KEY_LEN);
+ memzero_explicit(static_private, NOISE_PUBLIC_KEY_LEN);
+ up_read(&wg->static_identity.lock);
+ return ret_peer;
+}
+
+bool noise_handshake_begin_session(struct noise_handshake *handshake, struct noise_keypairs *keypairs)
+{
+ struct noise_keypair *new_keypair;
+
+ down_write(&handshake->lock);
+ if (handshake->state != HANDSHAKE_CREATED_RESPONSE && handshake->state != HANDSHAKE_CONSUMED_RESPONSE)
+ goto fail;
+
+ new_keypair = keypair_create(handshake->entry.peer);
+ if (!new_keypair)
+ goto fail;
+ new_keypair->i_am_the_initiator = handshake->state == HANDSHAKE_CONSUMED_RESPONSE;
+ new_keypair->remote_index = handshake->remote_index;
+
+ if (new_keypair->i_am_the_initiator)
+ derive_keys(&new_keypair->sending, &new_keypair->receiving, handshake->chaining_key);
+ else
+ derive_keys(&new_keypair->receiving, &new_keypair->sending, handshake->chaining_key);
+
+ handshake_zero(handshake);
+ add_new_keypair(keypairs, new_keypair);
+ net_dbg_ratelimited("%s: Keypair %llu created for peer %llu\n", new_keypair->entry.peer->device->dev->name, new_keypair->internal_id, new_keypair->entry.peer->internal_id);
+ WARN_ON(!index_hashtable_replace(&handshake->entry.peer->device->index_hashtable, &handshake->entry, &new_keypair->entry));
+ up_write(&handshake->lock);
+
+ return true;
+
+fail:
+ up_write(&handshake->lock);
+ return false;
+}
diff --git a/drivers/net/wireguard/noise.h b/drivers/net/wireguard/noise.h
new file mode 100644
index 000000000000..5804acf67d22
--- /dev/null
+++ b/drivers/net/wireguard/noise.h
@@ -0,0 +1,114 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+#ifndef _WG_NOISE_H
+#define _WG_NOISE_H
+
+#include "messages.h"
+#include "hashtables.h"
+
+#include <linux/types.h>
+#include <linux/spinlock.h>
+#include <linux/atomic.h>
+#include <linux/rwsem.h>
+#include <linux/mutex.h>
+#include <linux/ktime.h>
+#include <linux/kref.h>
+
+union noise_counter {
+ struct {
+ u64 counter;
+ unsigned long backtrack[COUNTER_BITS_TOTAL / BITS_PER_LONG];
+ spinlock_t lock;
+ } receive;
+ atomic64_t counter;
+};
+
+struct noise_symmetric_key {
+ u8 key[NOISE_SYMMETRIC_KEY_LEN];
+ union noise_counter counter;
+ u64 birthdate;
+ bool is_valid;
+};
+
+struct noise_keypair {
+ struct index_hashtable_entry entry;
+ struct noise_symmetric_key sending;
+ struct noise_symmetric_key receiving;
+ __le32 remote_index;
+ bool i_am_the_initiator;
+ struct kref refcount;
+ struct rcu_head rcu;
+ u64 internal_id;
+};
+
+struct noise_keypairs {
+ struct noise_keypair __rcu *current_keypair;
+ struct noise_keypair __rcu *previous_keypair;
+ struct noise_keypair __rcu *next_keypair;
+ spinlock_t keypair_update_lock;
+};
+
+struct noise_static_identity {
+ u8 static_public[NOISE_PUBLIC_KEY_LEN];
+ u8 static_private[NOISE_PUBLIC_KEY_LEN];
+ struct rw_semaphore lock;
+ bool has_identity;
+};
+
+enum noise_handshake_state {
+ HANDSHAKE_ZEROED,
+ HANDSHAKE_CREATED_INITIATION,
+ HANDSHAKE_CONSUMED_INITIATION,
+ HANDSHAKE_CREATED_RESPONSE,
+ HANDSHAKE_CONSUMED_RESPONSE
+};
+
+struct noise_handshake {
+ struct index_hashtable_entry entry;
+
+ enum noise_handshake_state state;
+ u64 last_initiation_consumption;
+
+ struct noise_static_identity *static_identity;
+
+ u8 ephemeral_private[NOISE_PUBLIC_KEY_LEN];
+ u8 remote_static[NOISE_PUBLIC_KEY_LEN];
+ u8 remote_ephemeral[NOISE_PUBLIC_KEY_LEN];
+ u8 precomputed_static_static[NOISE_PUBLIC_KEY_LEN];
+
+ u8 preshared_key[NOISE_SYMMETRIC_KEY_LEN];
+
+ u8 hash[NOISE_HASH_LEN];
+ u8 chaining_key[NOISE_HASH_LEN];
+
+ u8 latest_timestamp[NOISE_TIMESTAMP_LEN];
+ __le32 remote_index;
+
+ /* Protects all members except the immutable (after noise_handshake_init): remote_static, precomputed_static_static, static_identity */
+ struct rw_semaphore lock;
+};
+
+struct wireguard_device;
+
+void noise_init(void);
+bool noise_handshake_init(struct noise_handshake *handshake, struct noise_static_identity *static_identity, const u8 peer_public_key[NOISE_PUBLIC_KEY_LEN], const u8 peer_preshared_key[NOISE_SYMMETRIC_KEY_LEN], struct wireguard_peer *peer);
+void noise_handshake_clear(struct noise_handshake *handshake);
+void noise_keypair_put(struct noise_keypair *keypair);
+struct noise_keypair *noise_keypair_get(struct noise_keypair *keypair);
+void noise_keypairs_clear(struct noise_keypairs *keypairs);
+bool noise_received_with_keypair(struct noise_keypairs *keypairs, struct noise_keypair *received_keypair);
+
+void noise_set_static_identity_private_key(struct noise_static_identity *static_identity, const u8 private_key[NOISE_PUBLIC_KEY_LEN]);
+bool noise_precompute_static_static(struct wireguard_peer *peer);
+
+bool noise_handshake_create_initiation(struct message_handshake_initiation *dst, struct noise_handshake *handshake);
+struct wireguard_peer *noise_handshake_consume_initiation(struct message_handshake_initiation *src, struct wireguard_device *wg);
+
+bool noise_handshake_create_response(struct message_handshake_response *dst, struct noise_handshake *handshake);
+struct wireguard_peer *noise_handshake_consume_response(struct message_handshake_response *src, struct wireguard_device *wg);
+
+bool noise_handshake_begin_session(struct noise_handshake *handshake, struct noise_keypairs *keypairs);
+
+#endif /* _WG_NOISE_H */
diff --git a/drivers/net/wireguard/peer.c b/drivers/net/wireguard/peer.c
new file mode 100644
index 000000000000..e115ac1a1923
--- /dev/null
+++ b/drivers/net/wireguard/peer.c
@@ -0,0 +1,133 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "peer.h"
+#include "device.h"
+#include "queueing.h"
+#include "timers.h"
+#include "hashtables.h"
+#include "noise.h"
+
+#include <linux/kref.h>
+#include <linux/lockdep.h>
+#include <linux/rcupdate.h>
+#include <linux/list.h>
+
+static atomic64_t peer_counter = ATOMIC64_INIT(0);
+
+struct wireguard_peer *peer_create(struct wireguard_device *wg, const u8 public_key[NOISE_PUBLIC_KEY_LEN], const u8 preshared_key[NOISE_SYMMETRIC_KEY_LEN])
+{
+ struct wireguard_peer *peer;
+
+ lockdep_assert_held(&wg->device_update_lock);
+
+ if (wg->num_peers >= MAX_PEERS_PER_DEVICE)
+ return NULL;
+ ++wg->num_peers;
+
+ peer = kzalloc(sizeof(struct wireguard_peer), GFP_KERNEL);
+ if (!peer)
+ return NULL;
+ peer->device = wg;
+
+ if (dst_cache_init(&peer->endpoint_cache, GFP_KERNEL)) {
+ kfree(peer);
+ return NULL;
+ }
+
+ peer->internal_id = atomic64_inc_return(&peer_counter);
+ peer->serial_work_cpu = nr_cpumask_bits;
+ cookie_init(&peer->latest_cookie);
+ if (!noise_handshake_init(&peer->handshake, &wg->static_identity, public_key, preshared_key, peer)) {
+ kfree(peer);
+ return NULL;
+ }
+ timers_init(peer);
+ cookie_checker_precompute_peer_keys(peer);
+ spin_lock_init(&peer->keypairs.keypair_update_lock);
+ INIT_WORK(&peer->transmit_handshake_work, packet_handshake_send_worker);
+ rwlock_init(&peer->endpoint_lock);
+ kref_init(&peer->refcount);
+ packet_queue_init(&peer->tx_queue, packet_tx_worker, false, MAX_QUEUED_PACKETS);
+ packet_queue_init(&peer->rx_queue, NULL, false, MAX_QUEUED_PACKETS);
+ skb_queue_head_init(&peer->staged_packet_queue);
+ list_add_tail(&peer->peer_list, &wg->peer_list);
+ pubkey_hashtable_add(&wg->peer_hashtable, peer);
+ peer->last_sent_handshake = ktime_get_boot_fast_ns() - (u64)(REKEY_TIMEOUT + 1) * NSEC_PER_SEC;
+ set_bit(NAPI_STATE_NO_BUSY_POLL, &peer->napi.state);
+ netif_napi_add(wg->dev, &peer->napi, packet_rx_poll, NAPI_POLL_WEIGHT);
+ napi_enable(&peer->napi);
+ pr_debug("%s: Peer %llu created\n", wg->dev->name, peer->internal_id);
+ return peer;
+}
+
+struct wireguard_peer *peer_get_maybe_zero(struct wireguard_peer *peer)
+{
+ RCU_LOCKDEP_WARN(!rcu_read_lock_bh_held(), "Taking peer reference without holding the RCU read lock");
+ if (unlikely(!peer || !kref_get_unless_zero(&peer->refcount)))
+ return NULL;
+ return peer;
+}
+
+/* We have a separate "remove" function to get rid of the final reference because
+ * peer_list, clearing handshakes, and flushing all require mutexes which requires
+ * sleeping, which must only be done from certain contexts.
+ */
+void peer_remove(struct wireguard_peer *peer)
+{
+ if (unlikely(!peer))
+ return;
+ lockdep_assert_held(&peer->device->device_update_lock);
+ allowedips_remove_by_peer(&peer->device->peer_allowedips, peer, &peer->device->device_update_lock);
+ pubkey_hashtable_remove(&peer->device->peer_hashtable, peer);
+ skb_queue_purge(&peer->staged_packet_queue);
+ noise_handshake_clear(&peer->handshake);
+ noise_keypairs_clear(&peer->keypairs);
+ list_del_init(&peer->peer_list);
+ timers_stop(peer);
+ flush_workqueue(peer->device->packet_crypt_wq); /* The first flush is for encrypt/decrypt. */
+ flush_workqueue(peer->device->packet_crypt_wq); /* The second.1 flush is for send (but not receive, since that's napi). */
+ napi_disable(&peer->napi); /* The second.2 flush is for receive (but not send, since that's wq). */
+ flush_workqueue(peer->device->handshake_send_wq);
+ netif_napi_del(&peer->napi);
+ --peer->device->num_peers;
+ peer_put(peer);
+}
+
+static void rcu_release(struct rcu_head *rcu)
+{
+ struct wireguard_peer *peer = container_of(rcu, struct wireguard_peer, rcu);
+
+ pr_debug("%s: Peer %llu (%pISpfsc) destroyed\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr);
+ dst_cache_destroy(&peer->endpoint_cache);
+ packet_queue_free(&peer->rx_queue, false);
+ packet_queue_free(&peer->tx_queue, false);
+ kzfree(peer);
+}
+
+static void kref_release(struct kref *refcount)
+{
+ struct wireguard_peer *peer = container_of(refcount, struct wireguard_peer, refcount);
+
+ index_hashtable_remove(&peer->device->index_hashtable, &peer->handshake.entry);
+ skb_queue_purge(&peer->staged_packet_queue);
+ call_rcu_bh(&peer->rcu, rcu_release);
+}
+
+void peer_put(struct wireguard_peer *peer)
+{
+ if (unlikely(!peer))
+ return;
+ kref_put(&peer->refcount, kref_release);
+}
+
+void peer_remove_all(struct wireguard_device *wg)
+{
+ struct wireguard_peer *peer, *temp;
+
+ lockdep_assert_held(&wg->device_update_lock);
+ list_for_each_entry_safe(peer, temp, &wg->peer_list, peer_list)
+ peer_remove(peer);
+}
diff --git a/drivers/net/wireguard/peer.h b/drivers/net/wireguard/peer.h
new file mode 100644
index 000000000000..70120eec8590
--- /dev/null
+++ b/drivers/net/wireguard/peer.h
@@ -0,0 +1,76 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_PEER_H
+#define _WG_PEER_H
+
+#include "device.h"
+#include "noise.h"
+#include "cookie.h"
+
+#include <linux/types.h>
+#include <linux/netfilter.h>
+#include <linux/spinlock.h>
+#include <linux/kref.h>
+#include <net/dst_cache.h>
+
+struct wireguard_device;
+
+struct endpoint {
+ union {
+ struct sockaddr addr;
+ struct sockaddr_in addr4;
+ struct sockaddr_in6 addr6;
+ };
+ union {
+ struct {
+ struct in_addr src4;
+ int src_if4; /* Essentially the same as addr6->scope_id */
+ };
+ struct in6_addr src6;
+ };
+};
+
+struct wireguard_peer {
+ struct wireguard_device *device;
+ struct crypt_queue tx_queue, rx_queue;
+ struct sk_buff_head staged_packet_queue;
+ int serial_work_cpu;
+ struct noise_keypairs keypairs;
+ struct endpoint endpoint;
+ struct dst_cache endpoint_cache;
+ rwlock_t endpoint_lock;
+ struct noise_handshake handshake;
+ u64 last_sent_handshake;
+ struct work_struct transmit_handshake_work, clear_peer_work;
+ struct cookie latest_cookie;
+ struct hlist_node pubkey_hash;
+ u64 rx_bytes, tx_bytes;
+ struct timer_list timer_retransmit_handshake, timer_send_keepalive, timer_new_handshake, timer_zero_key_material, timer_persistent_keepalive;
+ unsigned int timer_handshake_attempts;
+ u16 persistent_keepalive_interval;
+ bool timers_enabled, timer_need_another_keepalive, sent_lastminute_handshake;
+ struct timespec walltime_last_handshake;
+ struct kref refcount;
+ struct rcu_head rcu;
+ struct list_head peer_list;
+ u64 internal_id;
+ struct napi_struct napi;
+};
+
+struct wireguard_peer *peer_create(struct wireguard_device *wg, const u8 public_key[NOISE_PUBLIC_KEY_LEN], const u8 preshared_key[NOISE_SYMMETRIC_KEY_LEN]);
+
+struct wireguard_peer * __must_check peer_get_maybe_zero(struct wireguard_peer *peer);
+static inline void peer_get(struct wireguard_peer *peer)
+{
+ kref_get(&peer->refcount);
+}
+void peer_put(struct wireguard_peer *peer);
+void peer_remove(struct wireguard_peer *peer);
+void peer_remove_all(struct wireguard_device *wg);
+
+struct wireguard_peer *peer_lookup_by_index(struct wireguard_device *wg, u32 index);
+
+#endif /* _WG_PEER_H */
diff --git a/drivers/net/wireguard/queueing.c b/drivers/net/wireguard/queueing.c
new file mode 100644
index 000000000000..c8394fc6d904
--- /dev/null
+++ b/drivers/net/wireguard/queueing.c
@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "queueing.h"
+
+struct multicore_worker __percpu *packet_alloc_percpu_multicore_worker(work_func_t function, void *ptr)
+{
+ int cpu;
+ struct multicore_worker __percpu *worker = alloc_percpu(struct multicore_worker);
+
+ if (!worker)
+ return NULL;
+
+ for_each_possible_cpu(cpu) {
+ per_cpu_ptr(worker, cpu)->ptr = ptr;
+ INIT_WORK(&per_cpu_ptr(worker, cpu)->work, function);
+ }
+ return worker;
+}
+
+int packet_queue_init(struct crypt_queue *queue, work_func_t function, bool multicore, unsigned int len)
+{
+ int ret;
+
+ memset(queue, 0, sizeof(*queue));
+ ret = ptr_ring_init(&queue->ring, len, GFP_KERNEL);
+ if (ret)
+ return ret;
+ if (function) {
+ if (multicore) {
+ queue->worker = packet_alloc_percpu_multicore_worker(function, queue);
+ if (!queue->worker)
+ return -ENOMEM;
+ } else
+ INIT_WORK(&queue->work, function);
+ }
+ return 0;
+}
+
+void packet_queue_free(struct crypt_queue *queue, bool multicore)
+{
+ if (multicore)
+ free_percpu(queue->worker);
+ WARN_ON(!__ptr_ring_empty(&queue->ring));
+ ptr_ring_cleanup(&queue->ring, NULL);
+}
diff --git a/drivers/net/wireguard/queueing.h b/drivers/net/wireguard/queueing.h
new file mode 100644
index 000000000000..d336ce307cbf
--- /dev/null
+++ b/drivers/net/wireguard/queueing.h
@@ -0,0 +1,149 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_QUEUEING_H
+#define _WG_QUEUEING_H
+
+#include "peer.h"
+#include <linux/types.h>
+#include <linux/skbuff.h>
+#include <linux/ip.h>
+#include <linux/ipv6.h>
+
+struct wireguard_device;
+struct wireguard_peer;
+struct multicore_worker;
+struct crypt_queue;
+struct sk_buff;
+
+/* queueing.c APIs: */
+int packet_queue_init(struct crypt_queue *queue, work_func_t function, bool multicore, unsigned int len);
+void packet_queue_free(struct crypt_queue *queue, bool multicore);
+struct multicore_worker __percpu *packet_alloc_percpu_multicore_worker(work_func_t function, void *ptr);
+
+/* receive.c APIs: */
+void packet_receive(struct wireguard_device *wg, struct sk_buff *skb);
+void packet_handshake_receive_worker(struct work_struct *work);
+/* NAPI poll function: */
+int packet_rx_poll(struct napi_struct *napi, int budget);
+/* Workqueue worker: */
+void packet_decrypt_worker(struct work_struct *work);
+
+/* send.c APIs: */
+void packet_send_queued_handshake_initiation(struct wireguard_peer *peer, bool is_retry);
+void packet_send_handshake_response(struct wireguard_peer *peer);
+void packet_send_handshake_cookie(struct wireguard_device *wg, struct sk_buff *initiating_skb, __le32 sender_index);
+void packet_send_keepalive(struct wireguard_peer *peer);
+void packet_send_staged_packets(struct wireguard_peer *peer);
+/* Workqueue workers: */
+void packet_handshake_send_worker(struct work_struct *work);
+void packet_tx_worker(struct work_struct *work);
+void packet_encrypt_worker(struct work_struct *work);
+
+enum packet_state { PACKET_STATE_UNCRYPTED, PACKET_STATE_CRYPTED, PACKET_STATE_DEAD };
+struct packet_cb {
+ u64 nonce;
+ struct noise_keypair *keypair;
+ atomic_t state;
+ u32 mtu;
+ u8 ds;
+};
+#define PACKET_PEER(skb) (((struct packet_cb *)skb->cb)->keypair->entry.peer)
+#define PACKET_CB(skb) ((struct packet_cb *)skb->cb)
+
+/* Returns either the correct skb->protocol value, or 0 if invalid. */
+static inline __be16 skb_examine_untrusted_ip_hdr(struct sk_buff *skb)
+{
+ if (skb_network_header(skb) >= skb->head && (skb_network_header(skb) + sizeof(struct iphdr)) <= skb_tail_pointer(skb) && ip_hdr(skb)->version == 4)
+ return htons(ETH_P_IP);
+ if (skb_network_header(skb) >= skb->head && (skb_network_header(skb) + sizeof(struct ipv6hdr)) <= skb_tail_pointer(skb) && ipv6_hdr(skb)->version == 6)
+ return htons(ETH_P_IPV6);
+ return 0;
+}
+
+static inline void skb_reset(struct sk_buff *skb)
+{
+ const int pfmemalloc = skb->pfmemalloc;
+ skb_scrub_packet(skb, true);
+ memset(&skb->headers_start, 0, offsetof(struct sk_buff, headers_end) - offsetof(struct sk_buff, headers_start));
+ skb->pfmemalloc = pfmemalloc;
+ skb->queue_mapping = 0;
+ skb->nohdr = 0;
+ skb->peeked = 0;
+ skb->mac_len = 0;
+ skb->dev = NULL;
+#ifdef CONFIG_NET_SCHED
+ skb->tc_index = 0;
+ skb_reset_tc(skb);
+#endif
+ skb->hdr_len = skb_headroom(skb);
+ skb_reset_mac_header(skb);
+ skb_reset_network_header(skb);
+ skb_probe_transport_header(skb, 0);
+ skb_reset_inner_headers(skb);
+}
+
+static inline int cpumask_choose_online(int *stored_cpu, unsigned int id)
+{
+ unsigned int cpu = *stored_cpu, cpu_index, i;
+
+ if (unlikely(cpu == nr_cpumask_bits || !cpumask_test_cpu(cpu, cpu_online_mask))) {
+ cpu_index = id % cpumask_weight(cpu_online_mask);
+ cpu = cpumask_first(cpu_online_mask);
+ for (i = 0; i < cpu_index; ++i)
+ cpu = cpumask_next(cpu, cpu_online_mask);
+ *stored_cpu = cpu;
+ }
+ return cpu;
+}
+
+/* This function is racy, in the sense that next is unlocked, so it could return
+ * the same CPU twice. A race-free version of this would be to instead store an
+ * atomic sequence number, do an increment-and-return, and then iterate through
+ * every possible CPU until we get to that index -- choose_cpu. However that's
+ * a bit slower, and it doesn't seem like this potential race actually introduces
+ * any performance loss, so we live with it.
+ */
+static inline int cpumask_next_online(int *next)
+{
+ int cpu = *next;
+
+ while (unlikely(!cpumask_test_cpu(cpu, cpu_online_mask)))
+ cpu = cpumask_next(cpu, cpu_online_mask) % nr_cpumask_bits;
+ *next = cpumask_next(cpu, cpu_online_mask) % nr_cpumask_bits;
+ return cpu;
+}
+
+static inline int queue_enqueue_per_device_and_peer(struct crypt_queue *device_queue, struct crypt_queue *peer_queue, struct sk_buff *skb, struct workqueue_struct *wq, int *next_cpu)
+{
+ int cpu;
+
+ atomic_set(&PACKET_CB(skb)->state, PACKET_STATE_UNCRYPTED);
+ if (unlikely(ptr_ring_produce_bh(&peer_queue->ring, skb)))
+ return -ENOSPC;
+ cpu = cpumask_next_online(next_cpu);
+ if (unlikely(ptr_ring_produce_bh(&device_queue->ring, skb)))
+ return -EPIPE;
+ queue_work_on(cpu, wq, &per_cpu_ptr(device_queue->worker, cpu)->work);
+ return 0;
+}
+
+static inline void queue_enqueue_per_peer(struct crypt_queue *queue, struct sk_buff *skb, enum packet_state state)
+{
+ atomic_set(&PACKET_CB(skb)->state, state);
+ queue_work_on(cpumask_choose_online(&PACKET_PEER(skb)->serial_work_cpu, PACKET_PEER(skb)->internal_id), PACKET_PEER(skb)->device->packet_crypt_wq, &queue->work);
+}
+
+static inline void queue_enqueue_per_peer_napi(struct crypt_queue *queue, struct sk_buff *skb, enum packet_state state)
+{
+ atomic_set(&PACKET_CB(skb)->state, state);
+ napi_schedule(&PACKET_PEER(skb)->napi);
+}
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+bool packet_counter_selftest(void);
+#endif
+
+#endif /* _WG_QUEUEING_H */
diff --git a/drivers/net/wireguard/ratelimiter.c b/drivers/net/wireguard/ratelimiter.c
new file mode 100644
index 000000000000..638da2b8c8aa
--- /dev/null
+++ b/drivers/net/wireguard/ratelimiter.c
@@ -0,0 +1,207 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "ratelimiter.h"
+#include <linux/siphash.h>
+#include <linux/mm.h>
+#include <linux/slab.h>
+#include <net/ip.h>
+
+static struct kmem_cache *entry_cache;
+static hsiphash_key_t key;
+static spinlock_t table_lock = __SPIN_LOCK_UNLOCKED("ratelimiter_table_lock");
+static DEFINE_MUTEX(init_lock);
+static atomic64_t refcnt = ATOMIC64_INIT(0);
+static atomic_t total_entries = ATOMIC_INIT(0);
+static unsigned int max_entries, table_size;
+static void gc_entries(struct work_struct *);
+static DECLARE_DEFERRABLE_WORK(gc_work, gc_entries);
+static struct hlist_head *table_v4;
+#if IS_ENABLED(CONFIG_IPV6)
+static struct hlist_head *table_v6;
+#endif
+
+struct ratelimiter_entry {
+ u64 last_time_ns, tokens;
+ __be64 ip;
+ void *net;
+ spinlock_t lock;
+ struct hlist_node hash;
+ struct rcu_head rcu;
+};
+
+enum {
+ PACKETS_PER_SECOND = 20,
+ PACKETS_BURSTABLE = 5,
+ PACKET_COST = NSEC_PER_SEC / PACKETS_PER_SECOND,
+ TOKEN_MAX = PACKET_COST * PACKETS_BURSTABLE
+};
+
+static void entry_free(struct rcu_head *rcu)
+{
+ kmem_cache_free(entry_cache, container_of(rcu, struct ratelimiter_entry, rcu));
+ atomic_dec(&total_entries);
+}
+
+static void entry_uninit(struct ratelimiter_entry *entry)
+{
+ hlist_del_rcu(&entry->hash);
+ call_rcu(&entry->rcu, entry_free);
+}
+
+/* Calling this function with a NULL work uninits all entries. */
+static void gc_entries(struct work_struct *work)
+{
+ unsigned int i;
+ struct ratelimiter_entry *entry;
+ struct hlist_node *temp;
+ const u64 now = ktime_get_boot_fast_ns();
+
+ for (i = 0; i < table_size; ++i) {
+ spin_lock(&table_lock);
+ hlist_for_each_entry_safe(entry, temp, &table_v4[i], hash) {
+ if (unlikely(!work) || now - entry->last_time_ns > NSEC_PER_SEC)
+ entry_uninit(entry);
+ }
+#if IS_ENABLED(CONFIG_IPV6)
+ hlist_for_each_entry_safe(entry, temp, &table_v6[i], hash) {
+ if (unlikely(!work) || now - entry->last_time_ns > NSEC_PER_SEC)
+ entry_uninit(entry);
+ }
+#endif
+ spin_unlock(&table_lock);
+ if (likely(work))
+ cond_resched();
+ }
+ if (likely(work))
+ queue_delayed_work(system_power_efficient_wq, &gc_work, HZ);
+}
+
+bool ratelimiter_allow(struct sk_buff *skb, struct net *net)
+{
+ struct ratelimiter_entry *entry;
+ struct hlist_head *bucket;
+ struct { __be64 ip; u32 net; } data = { .net = (unsigned long)net & 0xffffffff };
+
+ if (skb->protocol == htons(ETH_P_IP)) {
+ data.ip = (__force __be64)ip_hdr(skb)->saddr;
+ bucket = &table_v4[hsiphash(&data, sizeof(u32) * 3, &key) & (table_size - 1)];
+ }
+#if IS_ENABLED(CONFIG_IPV6)
+ else if (skb->protocol == htons(ETH_P_IPV6)) {
+ memcpy(&data.ip, &ipv6_hdr(skb)->saddr, sizeof(__be64)); /* Only 64 bits */
+ bucket = &table_v6[hsiphash(&data, sizeof(u32) * 3, &key) & (table_size - 1)];
+ }
+#endif
+ else
+ return false;
+ rcu_read_lock();
+ hlist_for_each_entry_rcu(entry, bucket, hash) {
+ if (entry->net == net && entry->ip == data.ip) {
+ u64 now, tokens;
+ bool ret;
+ /* Inspired by nft_limit.c, but this is actually a slightly different
+ * algorithm. Namely, we incorporate the burst as part of the maximum
+ * tokens, rather than as part of the rate.
+ */
+ spin_lock(&entry->lock);
+ now = ktime_get_boot_fast_ns();
+ tokens = min_t(u64, TOKEN_MAX, entry->tokens + now - entry->last_time_ns);
+ entry->last_time_ns = now;
+ ret = tokens >= PACKET_COST;
+ entry->tokens = ret ? tokens - PACKET_COST : tokens;
+ spin_unlock(&entry->lock);
+ rcu_read_unlock();
+ return ret;
+ }
+ }
+ rcu_read_unlock();
+
+ if (atomic_inc_return(&total_entries) > max_entries)
+ goto err_oom;
+
+ entry = kmem_cache_alloc(entry_cache, GFP_KERNEL);
+ if (!entry)
+ goto err_oom;
+
+ entry->net = net;
+ entry->ip = data.ip;
+ INIT_HLIST_NODE(&entry->hash);
+ spin_lock_init(&entry->lock);
+ entry->last_time_ns = ktime_get_boot_fast_ns();
+ entry->tokens = TOKEN_MAX - PACKET_COST;
+ spin_lock(&table_lock);
+ hlist_add_head_rcu(&entry->hash, bucket);
+ spin_unlock(&table_lock);
+ return true;
+
+err_oom:
+ atomic_dec(&total_entries);
+ return false;
+}
+
+int ratelimiter_init(void)
+{
+ mutex_lock(&init_lock);
+ if (atomic64_inc_return(&refcnt) != 1)
+ goto out;
+
+ entry_cache = KMEM_CACHE(ratelimiter_entry, 0);
+ if (!entry_cache)
+ goto err;
+
+ /* xt_hashlimit.c uses a slightly different algorithm for ratelimiting,
+ * but what it shares in common is that it uses a massive hashtable. So,
+ * we borrow their wisdom about good table sizes on different systems
+ * dependent on RAM. This calculation here comes from there.
+ */
+ table_size = (totalram_pages > (1U << 30) / PAGE_SIZE) ? 8192 : max_t(unsigned long, 16, roundup_pow_of_two((totalram_pages << PAGE_SHIFT) / (1U << 14) / sizeof(struct hlist_head)));
+ max_entries = table_size * 8;
+
+ table_v4 = kvzalloc(table_size * sizeof(struct hlist_head), GFP_KERNEL);
+ if (!table_v4)
+ goto err_kmemcache;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ table_v6 = kvzalloc(table_size * sizeof(struct hlist_head), GFP_KERNEL);
+ if (!table_v6) {
+ kvfree(table_v4);
+ goto err_kmemcache;
+ }
+#endif
+
+ queue_delayed_work(system_power_efficient_wq, &gc_work, HZ);
+ get_random_bytes(&key, sizeof(key));
+out:
+ mutex_unlock(&init_lock);
+ return 0;
+
+err_kmemcache:
+ kmem_cache_destroy(entry_cache);
+err:
+ atomic64_dec(&refcnt);
+ mutex_unlock(&init_lock);
+ return -ENOMEM;
+}
+
+void ratelimiter_uninit(void)
+{
+ mutex_lock(&init_lock);
+ if (atomic64_dec_if_positive(&refcnt))
+ goto out;
+
+ cancel_delayed_work_sync(&gc_work);
+ gc_entries(NULL);
+ rcu_barrier();
+ kvfree(table_v4);
+#if IS_ENABLED(CONFIG_IPV6)
+ kvfree(table_v6);
+#endif
+ kmem_cache_destroy(entry_cache);
+out:
+ mutex_unlock(&init_lock);
+}
+
+#include "selftest/ratelimiter.h"
diff --git a/drivers/net/wireguard/ratelimiter.h b/drivers/net/wireguard/ratelimiter.h
new file mode 100644
index 000000000000..a86c6d19b3a5
--- /dev/null
+++ b/drivers/net/wireguard/ratelimiter.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_RATELIMITER_H
+#define _WG_RATELIMITER_H
+
+#include <linux/skbuff.h>
+
+int ratelimiter_init(void);
+void ratelimiter_uninit(void);
+bool ratelimiter_allow(struct sk_buff *skb, struct net *net);
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+bool ratelimiter_selftest(void);
+#endif
+
+#endif /* _WG_RATELIMITER_H */
diff --git a/drivers/net/wireguard/receive.c b/drivers/net/wireguard/receive.c
new file mode 100644
index 000000000000..449068242d35
--- /dev/null
+++ b/drivers/net/wireguard/receive.c
@@ -0,0 +1,500 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "queueing.h"
+#include "device.h"
+#include "peer.h"
+#include "timers.h"
+#include "messages.h"
+#include "cookie.h"
+#include "socket.h"
+
+#include <zinc/simd.h>
+
+#include <linux/ip.h>
+#include <linux/ipv6.h>
+#include <linux/udp.h>
+#include <net/ip_tunnels.h>
+
+/* Must be called with bh disabled. */
+static inline void rx_stats(struct wireguard_peer *peer, size_t len)
+{
+ struct pcpu_sw_netstats *tstats = get_cpu_ptr(peer->device->dev->tstats);
+
+ u64_stats_update_begin(&tstats->syncp);
+ ++tstats->rx_packets;
+ tstats->rx_bytes += len;
+ peer->rx_bytes += len;
+ u64_stats_update_end(&tstats->syncp);
+ put_cpu_ptr(tstats);
+}
+
+#define SKB_TYPE_LE32(skb) (((struct message_header *)(skb)->data)->type)
+
+static inline size_t validate_header_len(struct sk_buff *skb)
+{
+ if (unlikely(skb->len < sizeof(struct message_header)))
+ return 0;
+ if (SKB_TYPE_LE32(skb) == cpu_to_le32(MESSAGE_DATA) && skb->len >= MESSAGE_MINIMUM_LENGTH)
+ return sizeof(struct message_data);
+ if (SKB_TYPE_LE32(skb) == cpu_to_le32(MESSAGE_HANDSHAKE_INITIATION) && skb->len == sizeof(struct message_handshake_initiation))
+ return sizeof(struct message_handshake_initiation);
+ if (SKB_TYPE_LE32(skb) == cpu_to_le32(MESSAGE_HANDSHAKE_RESPONSE) && skb->len == sizeof(struct message_handshake_response))
+ return sizeof(struct message_handshake_response);
+ if (SKB_TYPE_LE32(skb) == cpu_to_le32(MESSAGE_HANDSHAKE_COOKIE) && skb->len == sizeof(struct message_handshake_cookie))
+ return sizeof(struct message_handshake_cookie);
+ return 0;
+}
+
+static inline int skb_prepare_header(struct sk_buff *skb, struct wireguard_device *wg)
+{
+ struct udphdr *udp;
+ size_t data_offset, data_len, header_len;
+
+ if (unlikely(skb_examine_untrusted_ip_hdr(skb) != skb->protocol || skb_transport_header(skb) < skb->head || (skb_transport_header(skb) + sizeof(struct udphdr)) > skb_tail_pointer(skb)))
+ return -EINVAL; /* Bogus IP header */
+ udp = udp_hdr(skb);
+ data_offset = (u8 *)udp - skb->data;
+ if (unlikely(data_offset > U16_MAX || data_offset + sizeof(struct udphdr) > skb->len))
+ return -EINVAL; /* Packet has offset at impossible location or isn't big enough to have UDP fields */
+ data_len = ntohs(udp->len);
+ if (unlikely(data_len < sizeof(struct udphdr) || data_len > skb->len - data_offset))
+ return -EINVAL; /* UDP packet is reporting too small of a size or lying about its size */
+ data_len -= sizeof(struct udphdr);
+ data_offset = (u8 *)udp + sizeof(struct udphdr) - skb->data;
+ if (unlikely(!pskb_may_pull(skb, data_offset + sizeof(struct message_header)) || pskb_trim(skb, data_len + data_offset) < 0))
+ return -EINVAL;
+ skb_pull(skb, data_offset);
+ if (unlikely(skb->len != data_len))
+ return -EINVAL; /* Final len does not agree with calculated len */
+ header_len = validate_header_len(skb);
+ if (unlikely(!header_len))
+ return -EINVAL;
+ __skb_push(skb, data_offset);
+ if (unlikely(!pskb_may_pull(skb, data_offset + header_len)))
+ return -EINVAL;
+ __skb_pull(skb, data_offset);
+ return 0;
+}
+
+static void receive_handshake_packet(struct wireguard_device *wg, struct sk_buff *skb)
+{
+ static u64 last_under_load; /* Yes this is global, so that our load calculation applies to the whole system. */
+ struct wireguard_peer *peer = NULL;
+ bool under_load;
+ enum cookie_mac_state mac_state;
+ bool packet_needs_cookie;
+
+ if (SKB_TYPE_LE32(skb) == cpu_to_le32(MESSAGE_HANDSHAKE_COOKIE)) {
+ net_dbg_skb_ratelimited("%s: Receiving cookie response from %pISpfsc\n", wg->dev->name, skb);
+ cookie_message_consume((struct message_handshake_cookie *)skb->data, wg);
+ return;
+ }
+
+ under_load = skb_queue_len(&wg->incoming_handshakes) >= MAX_QUEUED_INCOMING_HANDSHAKES / 8;
+ if (under_load)
+ last_under_load = ktime_get_boot_fast_ns();
+ else if (last_under_load)
+ under_load = !has_expired(last_under_load, 1);
+ mac_state = cookie_validate_packet(&wg->cookie_checker, skb, under_load);
+ if ((under_load && mac_state == VALID_MAC_WITH_COOKIE) || (!under_load && mac_state == VALID_MAC_BUT_NO_COOKIE))
+ packet_needs_cookie = false;
+ else if (under_load && mac_state == VALID_MAC_BUT_NO_COOKIE)
+ packet_needs_cookie = true;
+ else {
+ net_dbg_skb_ratelimited("%s: Invalid MAC of handshake, dropping packet from %pISpfsc\n", wg->dev->name, skb);
+ return;
+ }
+
+ switch (SKB_TYPE_LE32(skb)) {
+ case cpu_to_le32(MESSAGE_HANDSHAKE_INITIATION): {
+ struct message_handshake_initiation *message = (struct message_handshake_initiation *)skb->data;
+
+ if (packet_needs_cookie) {
+ packet_send_handshake_cookie(wg, skb, message->sender_index);
+ return;
+ }
+ peer = noise_handshake_consume_initiation(message, wg);
+ if (unlikely(!peer)) {
+ net_dbg_skb_ratelimited("%s: Invalid handshake initiation from %pISpfsc\n", wg->dev->name, skb);
+ return;
+ }
+ socket_set_peer_endpoint_from_skb(peer, skb);
+ net_dbg_ratelimited("%s: Receiving handshake initiation from peer %llu (%pISpfsc)\n", wg->dev->name, peer->internal_id, &peer->endpoint.addr);
+ packet_send_handshake_response(peer);
+ break;
+ }
+ case cpu_to_le32(MESSAGE_HANDSHAKE_RESPONSE): {
+ struct message_handshake_response *message = (struct message_handshake_response *)skb->data;
+
+ if (packet_needs_cookie) {
+ packet_send_handshake_cookie(wg, skb, message->sender_index);
+ return;
+ }
+ peer = noise_handshake_consume_response(message, wg);
+ if (unlikely(!peer)) {
+ net_dbg_skb_ratelimited("%s: Invalid handshake response from %pISpfsc\n", wg->dev->name, skb);
+ return;
+ }
+ socket_set_peer_endpoint_from_skb(peer, skb);
+ net_dbg_ratelimited("%s: Receiving handshake response from peer %llu (%pISpfsc)\n", wg->dev->name, peer->internal_id, &peer->endpoint.addr);
+ if (noise_handshake_begin_session(&peer->handshake, &peer->keypairs)) {
+ timers_session_derived(peer);
+ timers_handshake_complete(peer);
+ /* Calling this function will either send any existing packets in the queue
+ * and not send a keepalive, which is the best case, Or, if there's nothing
+ * in the queue, it will send a keepalive, in order to give immediate
+ * confirmation of the session.
+ */
+ packet_send_keepalive(peer);
+ }
+ break;
+ }
+ }
+
+ if (unlikely(!peer)) {
+ WARN(1, "Somehow a wrong type of packet wound up in the handshake queue!\n");
+ return;
+ }
+
+ local_bh_disable();
+ rx_stats(peer, skb->len);
+ local_bh_enable();
+
+ timers_any_authenticated_packet_received(peer);
+ timers_any_authenticated_packet_traversal(peer);
+ peer_put(peer);
+}
+
+void packet_handshake_receive_worker(struct work_struct *work)
+{
+ struct wireguard_device *wg = container_of(work, struct multicore_worker, work)->ptr;
+ struct sk_buff *skb;
+
+ while ((skb = skb_dequeue(&wg->incoming_handshakes)) != NULL) {
+ receive_handshake_packet(wg, skb);
+ dev_kfree_skb(skb);
+ cond_resched();
+ }
+}
+
+static inline void keep_key_fresh(struct wireguard_peer *peer)
+{
+ struct noise_keypair *keypair;
+ bool send = false;
+
+ if (peer->sent_lastminute_handshake)
+ return;
+
+ rcu_read_lock_bh();
+ keypair = rcu_dereference_bh(peer->keypairs.current_keypair);
+ if (likely(keypair && keypair->sending.is_valid) && keypair->i_am_the_initiator &&
+ unlikely(has_expired(keypair->sending.birthdate, REJECT_AFTER_TIME - KEEPALIVE_TIMEOUT - REKEY_TIMEOUT)))
+ send = true;
+ rcu_read_unlock_bh();
+
+ if (send) {
+ peer->sent_lastminute_handshake = true;
+ packet_send_queued_handshake_initiation(peer, false);
+ }
+}
+
+static inline bool skb_decrypt(struct sk_buff *skb, struct noise_symmetric_key *key, bool have_simd)
+{
+ struct scatterlist sg[MAX_SKB_FRAGS * 2 + 1];
+ struct sk_buff *trailer;
+ unsigned int offset;
+ int num_frags;
+
+ if (unlikely(!key))
+ return false;
+
+ if (unlikely(!key->is_valid || has_expired(key->birthdate, REJECT_AFTER_TIME) || key->counter.receive.counter >= REJECT_AFTER_MESSAGES)) {
+ key->is_valid = false;
+ return false;
+ }
+
+ PACKET_CB(skb)->nonce = le64_to_cpu(((struct message_data *)skb->data)->counter);
+
+ /* We ensure that the network header is part of the packet before we
+ * call skb_cow_data, so that there's no chance that data is removed
+ * from the skb, so that later we can extract the original endpoint.
+ */
+ offset = skb->data - skb_network_header(skb);
+ skb_push(skb, offset);
+ num_frags = skb_cow_data(skb, 0, &trailer);
+ offset += sizeof(struct message_data);
+ skb_pull(skb, offset);
+ if (unlikely(num_frags < 0 || num_frags > ARRAY_SIZE(sg)))
+ return false;
+
+ sg_init_table(sg, num_frags);
+ if (skb_to_sgvec(skb, sg, 0, skb->len) <= 0)
+ return false;
+
+ if (!chacha20poly1305_decrypt_sg(sg, sg, skb->len, NULL, 0, PACKET_CB(skb)->nonce, key->key, have_simd))
+ return false;
+
+ /* Another ugly situation of pushing and pulling the header so as to
+ * keep endpoint information intact.
+ */
+ skb_push(skb, offset);
+ if (pskb_trim(skb, skb->len - noise_encrypted_len(0)))
+ return false;
+ skb_pull(skb, offset);
+
+ return true;
+}
+
+/* This is RFC6479, a replay detection bitmap algorithm that avoids bitshifts */
+static inline bool counter_validate(union noise_counter *counter, u64 their_counter)
+{
+ bool ret = false;
+ unsigned long index, index_current, top, i;
+
+ spin_lock_bh(&counter->receive.lock);
+
+ if (unlikely(counter->receive.counter >= REJECT_AFTER_MESSAGES + 1 || their_counter >= REJECT_AFTER_MESSAGES))
+ goto out;
+
+ ++their_counter;
+
+ if (unlikely((COUNTER_WINDOW_SIZE + their_counter) < counter->receive.counter))
+ goto out;
+
+ index = their_counter >> ilog2(BITS_PER_LONG);
+
+ if (likely(their_counter > counter->receive.counter)) {
+ index_current = counter->receive.counter >> ilog2(BITS_PER_LONG);
+ top = min_t(unsigned long, index - index_current, COUNTER_BITS_TOTAL / BITS_PER_LONG);
+ for (i = 1; i <= top; ++i)
+ counter->receive.backtrack[(i + index_current) & ((COUNTER_BITS_TOTAL / BITS_PER_LONG) - 1)] = 0;
+ counter->receive.counter = their_counter;
+ }
+
+ index &= (COUNTER_BITS_TOTAL / BITS_PER_LONG) - 1;
+ ret = !test_and_set_bit(their_counter & (BITS_PER_LONG - 1), &counter->receive.backtrack[index]);
+
+out:
+ spin_unlock_bh(&counter->receive.lock);
+ return ret;
+}
+#include "selftest/counter.h"
+
+static void packet_consume_data_done(struct sk_buff *skb, struct endpoint *endpoint)
+{
+ struct wireguard_peer *peer = PACKET_PEER(skb), *routed_peer;
+ struct net_device *dev = peer->device->dev;
+ unsigned int len, len_before_trim;
+
+ socket_set_peer_endpoint(peer, endpoint);
+
+ if (unlikely(noise_received_with_keypair(&peer->keypairs, PACKET_CB(skb)->keypair))) {
+ timers_handshake_complete(peer);
+ packet_send_staged_packets(peer);
+ }
+
+ keep_key_fresh(peer);
+
+ timers_any_authenticated_packet_received(peer);
+ timers_any_authenticated_packet_traversal(peer);
+
+ /* A packet with length 0 is a keepalive packet */
+ if (unlikely(!skb->len)) {
+ rx_stats(peer, message_data_len(0));
+ net_dbg_ratelimited("%s: Receiving keepalive packet from peer %llu (%pISpfsc)\n", dev->name, peer->internal_id, &peer->endpoint.addr);
+ goto packet_processed;
+ }
+
+ timers_data_received(peer);
+
+ if (unlikely(skb_network_header(skb) < skb->head))
+ goto dishonest_packet_size;
+ if (unlikely(!(pskb_network_may_pull(skb, sizeof(struct iphdr)) && (ip_hdr(skb)->version == 4 || (ip_hdr(skb)->version == 6 && pskb_network_may_pull(skb, sizeof(struct ipv6hdr)))))))
+ goto dishonest_packet_type;
+
+ skb->dev = dev;
+ skb->ip_summed = CHECKSUM_UNNECESSARY;
+ skb->protocol = skb_examine_untrusted_ip_hdr(skb);
+ if (skb->protocol == htons(ETH_P_IP)) {
+ len = ntohs(ip_hdr(skb)->tot_len);
+ if (unlikely(len < sizeof(struct iphdr)))
+ goto dishonest_packet_size;
+ if (INET_ECN_is_ce(PACKET_CB(skb)->ds))
+ IP_ECN_set_ce(ip_hdr(skb));
+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
+ len = ntohs(ipv6_hdr(skb)->payload_len) + sizeof(struct ipv6hdr);
+ if (INET_ECN_is_ce(PACKET_CB(skb)->ds))
+ IP6_ECN_set_ce(skb, ipv6_hdr(skb));
+ } else
+ goto dishonest_packet_type;
+
+ if (unlikely(len > skb->len))
+ goto dishonest_packet_size;
+ len_before_trim = skb->len;
+ if (unlikely(pskb_trim(skb, len)))
+ goto packet_processed;
+
+ routed_peer = allowedips_lookup_src(&peer->device->peer_allowedips, skb);
+ peer_put(routed_peer); /* We don't need the extra reference. */
+
+ if (unlikely(routed_peer != peer))
+ goto dishonest_packet_peer;
+
+ if (unlikely(napi_gro_receive(&peer->napi, skb) == GRO_DROP)) {
+ ++dev->stats.rx_dropped;
+ net_dbg_ratelimited("%s: Failed to give packet to userspace from peer %llu (%pISpfsc)\n", dev->name, peer->internal_id, &peer->endpoint.addr);
+ } else
+ rx_stats(peer, message_data_len(len_before_trim));
+ return;
+
+dishonest_packet_peer:
+ net_dbg_skb_ratelimited("%s: Packet has unallowed src IP (%pISc) from peer %llu (%pISpfsc)\n", dev->name, skb, peer->internal_id, &peer->endpoint.addr);
+ ++dev->stats.rx_errors;
+ ++dev->stats.rx_frame_errors;
+ goto packet_processed;
+dishonest_packet_type:
+ net_dbg_ratelimited("%s: Packet is neither ipv4 nor ipv6 from peer %llu (%pISpfsc)\n", dev->name, peer->internal_id, &peer->endpoint.addr);
+ ++dev->stats.rx_errors;
+ ++dev->stats.rx_frame_errors;
+ goto packet_processed;
+dishonest_packet_size:
+ net_dbg_ratelimited("%s: Packet has incorrect size from peer %llu (%pISpfsc)\n", dev->name, peer->internal_id, &peer->endpoint.addr);
+ ++dev->stats.rx_errors;
+ ++dev->stats.rx_length_errors;
+ goto packet_processed;
+packet_processed:
+ dev_kfree_skb(skb);
+}
+
+int packet_rx_poll(struct napi_struct *napi, int budget)
+{
+ struct wireguard_peer *peer = container_of(napi, struct wireguard_peer, napi);
+ struct crypt_queue *queue = &peer->rx_queue;
+ struct noise_keypair *keypair;
+ struct sk_buff *skb;
+ struct endpoint endpoint;
+ enum packet_state state;
+ int work_done = 0;
+ bool free;
+
+ if (unlikely(budget <= 0))
+ return 0;
+
+ while ((skb = __ptr_ring_peek(&queue->ring)) != NULL && (state = atomic_read(&PACKET_CB(skb)->state)) != PACKET_STATE_UNCRYPTED) {
+ __ptr_ring_discard_one(&queue->ring);
+ peer = PACKET_PEER(skb);
+ keypair = PACKET_CB(skb)->keypair;
+ free = true;
+
+ if (unlikely(state != PACKET_STATE_CRYPTED))
+ goto next;
+
+ if (unlikely(!counter_validate(&keypair->receiving.counter, PACKET_CB(skb)->nonce))) {
+ net_dbg_ratelimited("%s: Packet has invalid nonce %llu (max %llu)\n", peer->device->dev->name, PACKET_CB(skb)->nonce, keypair->receiving.counter.receive.counter);
+ goto next;
+ }
+
+ if (unlikely(socket_endpoint_from_skb(&endpoint, skb)))
+ goto next;
+
+ skb_reset(skb);
+ packet_consume_data_done(skb, &endpoint);
+ free = false;
+
+next:
+ noise_keypair_put(keypair);
+ peer_put(peer);
+ if (unlikely(free))
+ dev_kfree_skb(skb);
+
+ if (++work_done >= budget)
+ break;
+ }
+
+ if (work_done < budget)
+ napi_complete_done(napi, work_done);
+
+ return work_done;
+}
+
+void packet_decrypt_worker(struct work_struct *work)
+{
+ struct crypt_queue *queue = container_of(work, struct multicore_worker, work)->ptr;
+ struct sk_buff *skb;
+ bool have_simd = simd_get();
+
+ while ((skb = ptr_ring_consume_bh(&queue->ring)) != NULL) {
+ enum packet_state state = likely(skb_decrypt(skb, &PACKET_CB(skb)->keypair->receiving, have_simd)) ? PACKET_STATE_CRYPTED : PACKET_STATE_DEAD;
+ queue_enqueue_per_peer_napi(&PACKET_PEER(skb)->rx_queue, skb, state);
+ have_simd = simd_relax(have_simd);
+ }
+
+ simd_put(have_simd);
+}
+
+static void packet_consume_data(struct wireguard_device *wg, struct sk_buff *skb)
+{
+ struct wireguard_peer *peer;
+ __le32 idx = ((struct message_data *)skb->data)->key_idx;
+ int ret;
+
+ rcu_read_lock_bh();
+ PACKET_CB(skb)->keypair = noise_keypair_get((struct noise_keypair *)index_hashtable_lookup(&wg->index_hashtable, INDEX_HASHTABLE_KEYPAIR, idx));
+ rcu_read_unlock_bh();
+ if (unlikely(!PACKET_CB(skb)->keypair)) {
+ dev_kfree_skb(skb);
+ return;
+ }
+
+ /* The call to index_hashtable_lookup gives us a reference to its underlying peer, so we don't need to call peer_get(). */
+ peer = PACKET_PEER(skb);
+
+ ret = queue_enqueue_per_device_and_peer(&wg->decrypt_queue, &peer->rx_queue, skb, wg->packet_crypt_wq, &wg->decrypt_queue.last_cpu);
+ if (likely(!ret))
+ return; /* Successful. No need to drop references below. */
+
+ if (ret == -EPIPE)
+ queue_enqueue_per_peer(&peer->rx_queue, skb, PACKET_STATE_DEAD);
+ else {
+ peer_put(peer);
+ noise_keypair_put(PACKET_CB(skb)->keypair);
+ dev_kfree_skb(skb);
+ }
+}
+
+void packet_receive(struct wireguard_device *wg, struct sk_buff *skb)
+{
+ if (unlikely(skb_prepare_header(skb, wg) < 0))
+ goto err;
+ switch (SKB_TYPE_LE32(skb)) {
+ case cpu_to_le32(MESSAGE_HANDSHAKE_INITIATION):
+ case cpu_to_le32(MESSAGE_HANDSHAKE_RESPONSE):
+ case cpu_to_le32(MESSAGE_HANDSHAKE_COOKIE): {
+ int cpu;
+
+ if (skb_queue_len(&wg->incoming_handshakes) > MAX_QUEUED_INCOMING_HANDSHAKES || unlikely(!rng_is_initialized())) {
+ net_dbg_skb_ratelimited("%s: Dropping handshake packet from %pISpfsc\n", wg->dev->name, skb);
+ goto err;
+ }
+ skb_queue_tail(&wg->incoming_handshakes, skb);
+ /* Queues up a call to packet_process_queued_handshake_packets(skb): */
+ cpu = cpumask_next_online(&wg->incoming_handshake_cpu);
+ queue_work_on(cpu, wg->handshake_receive_wq, &per_cpu_ptr(wg->incoming_handshakes_worker, cpu)->work);
+ break;
+ }
+ case cpu_to_le32(MESSAGE_DATA):
+ PACKET_CB(skb)->ds = ip_tunnel_get_dsfield(ip_hdr(skb), skb);
+ packet_consume_data(wg, skb);
+ break;
+ default:
+ net_dbg_skb_ratelimited("%s: Invalid packet from %pISpfsc\n", wg->dev->name, skb);
+ goto err;
+ }
+ return;
+
+err:
+ dev_kfree_skb(skb);
+}
diff --git a/drivers/net/wireguard/selftest/allowedips.h b/drivers/net/wireguard/selftest/allowedips.h
new file mode 100644
index 000000000000..4002f47cf7ef
--- /dev/null
+++ b/drivers/net/wireguard/selftest/allowedips.h
@@ -0,0 +1,586 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+
+#ifdef DEBUG_PRINT_TRIE_GRAPHVIZ
+#include <linux/siphash.h>
+
+static __init void swap_endian_and_apply_cidr(u8 *dst, const u8 *src, u8 bits, u8 cidr)
+{
+ swap_endian(dst, src, bits);
+ memset(dst + (cidr + 7) / 8, 0, bits / 8 - (cidr + 7) / 8);
+ if (cidr)
+ dst[(cidr + 7) / 8 - 1] &= ~0U << ((8 - (cidr % 8)) % 8);
+}
+
+static __init void print_node(struct allowedips_node *node, u8 bits)
+{
+ u32 color = 0;
+ char *style = "dotted";
+ char *fmt_connection = KERN_DEBUG "\t\"%p/%d\" -> \"%p/%d\";\n";
+ char *fmt_declaration = KERN_DEBUG "\t\"%p/%d\"[style=%s, color=\"#%06x\"];\n";
+ u8 ip1[16], ip2[16];
+ if (bits == 32) {
+ fmt_connection = KERN_DEBUG "\t\"%pI4/%d\" -> \"%pI4/%d\";\n";
+ fmt_declaration = KERN_DEBUG "\t\"%pI4/%d\"[style=%s, color=\"#%06x\"];\n";
+ } else if (bits == 128) {
+ fmt_connection = KERN_DEBUG "\t\"%pI6/%d\" -> \"%pI6/%d\";\n";
+ fmt_declaration = KERN_DEBUG "\t\"%pI6/%d\"[style=%s, color=\"#%06x\"];\n";
+ }
+ if (node->peer) {
+ hsiphash_key_t key = { 0 };
+ memcpy(&key, &node->peer, sizeof(node->peer));
+ color = hsiphash_1u32(0xdeadbeef, &key) % 200 << 16 | hsiphash_1u32(0xbabecafe, &key) % 200 << 8 | hsiphash_1u32(0xabad1dea, &key) % 200;
+ style = "bold";
+ }
+ swap_endian_and_apply_cidr(ip1, node->bits, bits, node->cidr);
+ printk(fmt_declaration, ip1, node->cidr, style, color);
+ if (node->bit[0]) {
+ swap_endian_and_apply_cidr(ip2, node->bit[0]->bits, bits, node->cidr);
+ printk(fmt_connection, ip1, node->cidr, ip2, node->bit[0]->cidr);
+ print_node(node->bit[0], bits);
+ }
+ if (node->bit[1]) {
+ swap_endian_and_apply_cidr(ip2, node->bit[1]->bits, bits, node->cidr);
+ printk(fmt_connection, ip1, node->cidr, ip2, node->bit[1]->cidr);
+ print_node(node->bit[1], bits);
+ }
+}
+static __init void print_tree(struct allowedips_node *top, u8 bits)
+{
+ printk(KERN_DEBUG "digraph trie {\n");
+ print_node(top, bits);
+ printk(KERN_DEBUG "}\n");
+}
+#endif
+
+#ifdef DEBUG_RANDOM_TRIE
+#define NUM_PEERS 2000
+#define NUM_RAND_ROUTES 400
+#define NUM_MUTATED_ROUTES 100
+#define NUM_QUERIES (NUM_RAND_ROUTES * NUM_MUTATED_ROUTES * 30)
+#include <linux/random.h>
+struct horrible_allowedips {
+ struct hlist_head head;
+};
+struct horrible_allowedips_node {
+ struct hlist_node table;
+ union nf_inet_addr ip;
+ union nf_inet_addr mask;
+ uint8_t ip_version;
+ void *value;
+};
+static __init void horrible_allowedips_init(struct horrible_allowedips *table)
+{
+ INIT_HLIST_HEAD(&table->head);
+}
+static __init void horrible_allowedips_free(struct horrible_allowedips *table)
+{
+ struct hlist_node *h;
+ struct horrible_allowedips_node *node;
+ hlist_for_each_entry_safe(node, h, &table->head, table) {
+ hlist_del(&node->table);
+ kfree(node);
+ }
+}
+static __init inline union nf_inet_addr horrible_cidr_to_mask(uint8_t cidr)
+{
+ union nf_inet_addr mask;
+ memset(&mask, 0x00, 128 / 8);
+ memset(&mask, 0xff, cidr / 8);
+ if (cidr % 32)
+ mask.all[cidr / 32] = htonl((0xFFFFFFFFUL << (32 - (cidr % 32))) & 0xFFFFFFFFUL);
+ return mask;
+}
+static __init inline uint8_t horrible_mask_to_cidr(union nf_inet_addr subnet)
+{
+ return hweight32(subnet.all[0])
+ + hweight32(subnet.all[1])
+ + hweight32(subnet.all[2])
+ + hweight32(subnet.all[3]);
+}
+static __init inline void horrible_mask_self(struct horrible_allowedips_node *node)
+{
+ if (node->ip_version == 4)
+ node->ip.ip &= node->mask.ip;
+ else if (node->ip_version == 6) {
+ node->ip.ip6[0] &= node->mask.ip6[0];
+ node->ip.ip6[1] &= node->mask.ip6[1];
+ node->ip.ip6[2] &= node->mask.ip6[2];
+ node->ip.ip6[3] &= node->mask.ip6[3];
+ }
+}
+static __init inline bool horrible_match_v4(const struct horrible_allowedips_node *node, struct in_addr *ip)
+{
+ return (ip->s_addr & node->mask.ip) == node->ip.ip;
+}
+static __init inline bool horrible_match_v6(const struct horrible_allowedips_node *node, struct in6_addr *ip)
+{
+ return (ip->in6_u.u6_addr32[0] & node->mask.ip6[0]) == node->ip.ip6[0] &&
+ (ip->in6_u.u6_addr32[1] & node->mask.ip6[1]) == node->ip.ip6[1] &&
+ (ip->in6_u.u6_addr32[2] & node->mask.ip6[2]) == node->ip.ip6[2] &&
+ (ip->in6_u.u6_addr32[3] & node->mask.ip6[3]) == node->ip.ip6[3];
+}
+static __init void horrible_insert_ordered(struct horrible_allowedips *table, struct horrible_allowedips_node *node)
+{
+ struct horrible_allowedips_node *other = NULL, *where = NULL;
+ uint8_t my_cidr = horrible_mask_to_cidr(node->mask);
+ hlist_for_each_entry(other, &table->head, table) {
+ if (!memcmp(&other->mask, &node->mask, sizeof(union nf_inet_addr)) &&
+ !memcmp(&other->ip, &node->ip, sizeof(union nf_inet_addr)) &&
+ other->ip_version == node->ip_version) {
+ other->value = node->value;
+ kfree(node);
+ return;
+ }
+ where = other;
+ if (horrible_mask_to_cidr(other->mask) <= my_cidr)
+ break;
+ }
+ if (!other && !where)
+ hlist_add_head(&node->table, &table->head);
+ else if (!other)
+ hlist_add_behind(&node->table, &where->table);
+ else
+ hlist_add_before(&node->table, &where->table);
+}
+static __init int horrible_allowedips_insert_v4(struct horrible_allowedips *table, struct in_addr *ip, uint8_t cidr, void *value)
+{
+ struct horrible_allowedips_node *node = kzalloc(sizeof(struct horrible_allowedips_node), GFP_KERNEL);
+ if (!node)
+ return -ENOMEM;
+ node->ip.in = *ip;
+ node->mask = horrible_cidr_to_mask(cidr);
+ node->ip_version = 4;
+ node->value = value;
+ horrible_mask_self(node);
+ horrible_insert_ordered(table, node);
+ return 0;
+}
+static __init int horrible_allowedips_insert_v6(struct horrible_allowedips *table, struct in6_addr *ip, uint8_t cidr, void *value)
+{
+ struct horrible_allowedips_node *node = kzalloc(sizeof(struct horrible_allowedips_node), GFP_KERNEL);
+ if (!node)
+ return -ENOMEM;
+ node->ip.in6 = *ip;
+ node->mask = horrible_cidr_to_mask(cidr);
+ node->ip_version = 6;
+ node->value = value;
+ horrible_mask_self(node);
+ horrible_insert_ordered(table, node);
+ return 0;
+}
+static __init void *horrible_allowedips_lookup_v4(struct horrible_allowedips *table, struct in_addr *ip)
+{
+ struct horrible_allowedips_node *node;
+ void *ret = NULL;
+ hlist_for_each_entry(node, &table->head, table) {
+ if (node->ip_version != 4)
+ continue;
+ if (horrible_match_v4(node, ip)) {
+ ret = node->value;
+ break;
+ }
+ }
+ return ret;
+}
+static __init void *horrible_allowedips_lookup_v6(struct horrible_allowedips *table, struct in6_addr *ip)
+{
+ struct horrible_allowedips_node *node;
+ void *ret = NULL;
+ hlist_for_each_entry(node, &table->head, table) {
+ if (node->ip_version != 6)
+ continue;
+ if (horrible_match_v6(node, ip)) {
+ ret = node->value;
+ break;
+ }
+ }
+ return ret;
+}
+
+static __init bool randomized_test(void)
+{
+ DEFINE_MUTEX(mutex);
+ bool ret = false;
+ unsigned int i, j, k, mutate_amount, cidr;
+ struct wireguard_peer **peers, *peer;
+ struct allowedips t;
+ struct horrible_allowedips h;
+ u8 ip[16], mutate_mask[16], mutated[16];
+
+ mutex_init(&mutex);
+
+ allowedips_init(&t);
+ horrible_allowedips_init(&h);
+
+ peers = kcalloc(NUM_PEERS, sizeof(struct wireguard_peer *), GFP_KERNEL);
+ if (!peers) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ for (i = 0; i < NUM_PEERS; ++i) {
+ peers[i] = kzalloc(sizeof(struct wireguard_peer), GFP_KERNEL);
+ if (!peers[i]) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ kref_init(&peers[i]->refcount);
+ }
+
+ mutex_lock(&mutex);
+
+ for (i = 0; i < NUM_RAND_ROUTES; ++i) {
+ prandom_bytes(ip, 4);
+ cidr = prandom_u32_max(32) + 1;
+ peer = peers[prandom_u32_max(NUM_PEERS)];
+ if (allowedips_insert_v4(&t, (struct in_addr *)ip, cidr, peer, &mutex) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ if (horrible_allowedips_insert_v4(&h, (struct in_addr *)ip, cidr, peer) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ for (j = 0; j < NUM_MUTATED_ROUTES; ++j) {
+ memcpy(mutated, ip, 4);
+ prandom_bytes(mutate_mask, 4);
+ mutate_amount = prandom_u32_max(32);
+ for (k = 0; k < mutate_amount / 8; ++k)
+ mutate_mask[k] = 0xff;
+ mutate_mask[k] = 0xff << ((8 - (mutate_amount % 8)) % 8);
+ for (; k < 4; ++k)
+ mutate_mask[k] = 0;
+ for (k = 0; k < 4; ++k)
+ mutated[k] = (mutated[k] & mutate_mask[k]) | (~mutate_mask[k] & prandom_u32_max(256));
+ cidr = prandom_u32_max(32) + 1;
+ peer = peers[prandom_u32_max(NUM_PEERS)];
+ if (allowedips_insert_v4(&t, (struct in_addr *)mutated, cidr, peer, &mutex) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ if (horrible_allowedips_insert_v4(&h, (struct in_addr *)mutated, cidr, peer)) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ }
+ }
+
+ for (i = 0; i < NUM_RAND_ROUTES; ++i) {
+ prandom_bytes(ip, 16);
+ cidr = prandom_u32_max(128) + 1;
+ peer = peers[prandom_u32_max(NUM_PEERS)];
+ if (allowedips_insert_v6(&t, (struct in6_addr *)ip, cidr, peer, &mutex) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ if (horrible_allowedips_insert_v6(&h, (struct in6_addr *)ip, cidr, peer) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ for (j = 0; j < NUM_MUTATED_ROUTES; ++j) {
+ memcpy(mutated, ip, 16);
+ prandom_bytes(mutate_mask, 16);
+ mutate_amount = prandom_u32_max(128);
+ for (k = 0; k < mutate_amount / 8; ++k)
+ mutate_mask[k] = 0xff;
+ mutate_mask[k] = 0xff << ((8 - (mutate_amount % 8)) % 8);
+ for (; k < 4; ++k)
+ mutate_mask[k] = 0;
+ for (k = 0; k < 4; ++k)
+ mutated[k] = (mutated[k] & mutate_mask[k]) | (~mutate_mask[k] & prandom_u32_max(256));
+ cidr = prandom_u32_max(128) + 1;
+ peer = peers[prandom_u32_max(NUM_PEERS)];
+ if (allowedips_insert_v6(&t, (struct in6_addr *)mutated, cidr, peer, &mutex) < 0) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ if (horrible_allowedips_insert_v6(&h, (struct in6_addr *)mutated, cidr, peer)) {
+ pr_info("allowedips random self-test: out of memory\n");
+ goto free;
+ }
+ }
+ }
+
+ mutex_unlock(&mutex);
+
+#ifdef DEBUG_PRINT_TRIE_GRAPHVIZ
+ print_tree(t.root4, 32);
+ print_tree(t.root6, 128);
+#endif
+
+ for (i = 0; i < NUM_QUERIES; ++i) {
+ prandom_bytes(ip, 4);
+ if (lookup(t.root4, 32, ip) != horrible_allowedips_lookup_v4(&h, (struct in_addr *)ip)) {
+ pr_info("allowedips random self-test: FAIL\n");
+ goto free;
+ }
+ }
+
+ for (i = 0; i < NUM_QUERIES; ++i) {
+ prandom_bytes(ip, 16);
+ if (lookup(t.root6, 128, ip) != horrible_allowedips_lookup_v6(&h, (struct in6_addr *)ip)) {
+ pr_info("allowedips random self-test: FAIL\n");
+ goto free;
+ }
+ }
+ ret = true;
+
+free:
+ mutex_lock(&mutex);
+ allowedips_free(&t, &mutex);
+ mutex_unlock(&mutex);
+ horrible_allowedips_free(&h);
+ if (peers) {
+ for (i = 0; i < NUM_PEERS; ++i)
+ kfree(peers[i]);
+ }
+ kfree(peers);
+ return ret;
+}
+#endif
+
+static __init inline struct in_addr *ip4(u8 a, u8 b, u8 c, u8 d)
+{
+ static struct in_addr ip;
+ u8 *split = (u8 *)&ip;
+ split[0] = a;
+ split[1] = b;
+ split[2] = c;
+ split[3] = d;
+ return &ip;
+}
+static __init inline struct in6_addr *ip6(u32 a, u32 b, u32 c, u32 d)
+{
+ static struct in6_addr ip;
+ __be32 *split = (__be32 *)&ip;
+ split[0] = cpu_to_be32(a);
+ split[1] = cpu_to_be32(b);
+ split[2] = cpu_to_be32(c);
+ split[3] = cpu_to_be32(d);
+ return &ip;
+}
+
+struct walk_ctx {
+ int count;
+ bool found_a, found_b, found_c, found_d, found_e;
+ bool found_other;
+};
+
+static __init int walk_callback(void *ctx, const u8 *ip, u8 cidr, int family)
+{
+ struct walk_ctx *wctx = ctx;
+
+ wctx->count++;
+
+ if (cidr == 27 && !memcmp(ip, ip4(192, 95, 5, 64), sizeof(struct in_addr)))
+ wctx->found_a = true;
+ else if (cidr == 128 && !memcmp(ip, ip6(0x26075300, 0x60006b00, 0, 0xc05f0543), sizeof(struct in6_addr)))
+ wctx->found_b = true;
+ else if (cidr == 29 && !memcmp(ip, ip4(10, 1, 0, 16), sizeof(struct in_addr)))
+ wctx->found_c = true;
+ else if (cidr == 83 && !memcmp(ip, ip6(0x26075300, 0x6d8a6bf8, 0xdab1e000, 0), sizeof(struct in6_addr)))
+ wctx->found_d = true;
+ else if (cidr == 21 && !memcmp(ip, ip6(0x26075000, 0, 0, 0), sizeof(struct in6_addr)))
+ wctx->found_e = true;
+ else
+ wctx->found_other = true;
+
+ return 0;
+}
+
+#define init_peer(name) do { \
+ name = kzalloc(sizeof(struct wireguard_peer), GFP_KERNEL); \
+ if (!name) { \
+ pr_info("allowedips self-test: out of memory\n"); \
+ goto free; \
+ } \
+ kref_init(&name->refcount); \
+} while (0)
+
+#define insert(version, mem, ipa, ipb, ipc, ipd, cidr) \
+ allowedips_insert_v##version(&t, ip##version(ipa, ipb, ipc, ipd), cidr, mem, &mutex)
+
+#define maybe_fail \
+ ++i; \
+ if (!_s) { \
+ pr_info("allowedips self-test %zu: FAIL\n", i); \
+ success = false; \
+ }
+
+#define test(version, mem, ipa, ipb, ipc, ipd) do { \
+ bool _s = lookup(t.root##version, version == 4 ? 32 : 128, ip##version(ipa, ipb, ipc, ipd)) == mem; \
+ maybe_fail \
+} while (0)
+
+#define test_negative(version, mem, ipa, ipb, ipc, ipd) do { \
+ bool _s = lookup(t.root##version, version == 4 ? 32 : 128, ip##version(ipa, ipb, ipc, ipd)) != mem; \
+ maybe_fail \
+} while (0)
+
+#define test_boolean(cond) do { \
+ bool _s = (cond); \
+ maybe_fail \
+} while (0)
+
+bool __init allowedips_selftest(void)
+{
+ DEFINE_MUTEX(mutex);
+ struct allowedips t;
+ struct walk_ctx wctx = { 0 };
+ struct allowedips_cursor cursor = { 0 };
+ struct wireguard_peer *a = NULL, *b = NULL, *c = NULL, *d = NULL, *e = NULL, *f = NULL, *g = NULL, *h = NULL;
+ size_t i = 0;
+ bool success = false;
+ struct in6_addr ip;
+ __be64 part;
+
+ mutex_init(&mutex);
+ mutex_lock(&mutex);
+
+ allowedips_init(&t);
+ init_peer(a);
+ init_peer(b);
+ init_peer(c);
+ init_peer(d);
+ init_peer(e);
+ init_peer(f);
+ init_peer(g);
+ init_peer(h);
+
+ insert(4, a, 192, 168, 4, 0, 24);
+ insert(4, b, 192, 168, 4, 4, 32);
+ insert(4, c, 192, 168, 0, 0, 16);
+ insert(4, d, 192, 95, 5, 64, 27);
+ insert(4, c, 192, 95, 5, 65, 27); /* replaces previous entry, and maskself is required */
+ insert(6, d, 0x26075300, 0x60006b00, 0, 0xc05f0543, 128);
+ insert(6, c, 0x26075300, 0x60006b00, 0, 0, 64);
+ insert(4, e, 0, 0, 0, 0, 0);
+ insert(6, e, 0, 0, 0, 0, 0);
+ insert(6, f, 0, 0, 0, 0, 0); /* replaces previous entry */
+ insert(6, g, 0x24046800, 0, 0, 0, 32);
+ insert(6, h, 0x24046800, 0x40040800, 0xdeadbeef, 0xdeadbeef, 64); /* maskself is required */
+ insert(6, a, 0x24046800, 0x40040800, 0xdeadbeef, 0xdeadbeef, 128);
+ insert(6, c, 0x24446800, 0x40e40800, 0xdeaebeef, 0xdefbeef, 128);
+ insert(6, b, 0x24446800, 0xf0e40800, 0xeeaebeef, 0, 98);
+ insert(4, g, 64, 15, 112, 0, 20);
+ insert(4, h, 64, 15, 123, 211, 25); /* maskself is required */
+ insert(4, a, 10, 0, 0, 0, 25);
+ insert(4, b, 10, 0, 0, 128, 25);
+ insert(4, a, 10, 1, 0, 0, 30);
+ insert(4, b, 10, 1, 0, 4, 30);
+ insert(4, c, 10, 1, 0, 8, 29);
+ insert(4, d, 10, 1, 0, 16, 29);
+
+#ifdef DEBUG_PRINT_TRIE_GRAPHVIZ
+ print_tree(t.root4, 32);
+ print_tree(t.root6, 128);
+#endif
+
+ success = true;
+
+ test(4, a, 192, 168, 4, 20);
+ test(4, a, 192, 168, 4, 0);
+ test(4, b, 192, 168, 4, 4);
+ test(4, c, 192, 168, 200, 182);
+ test(4, c, 192, 95, 5, 68);
+ test(4, e, 192, 95, 5, 96);
+ test(6, d, 0x26075300, 0x60006b00, 0, 0xc05f0543);
+ test(6, c, 0x26075300, 0x60006b00, 0, 0xc02e01ee);
+ test(6, f, 0x26075300, 0x60006b01, 0, 0);
+ test(6, g, 0x24046800, 0x40040806, 0, 0x1006);
+ test(6, g, 0x24046800, 0x40040806, 0x1234, 0x5678);
+ test(6, f, 0x240467ff, 0x40040806, 0x1234, 0x5678);
+ test(6, f, 0x24046801, 0x40040806, 0x1234, 0x5678);
+ test(6, h, 0x24046800, 0x40040800, 0x1234, 0x5678);
+ test(6, h, 0x24046800, 0x40040800, 0, 0);
+ test(6, h, 0x24046800, 0x40040800, 0x10101010, 0x10101010);
+ test(6, a, 0x24046800, 0x40040800, 0xdeadbeef, 0xdeadbeef);
+ test(4, g, 64, 15, 116, 26);
+ test(4, g, 64, 15, 127, 3);
+ test(4, g, 64, 15, 123, 1);
+ test(4, h, 64, 15, 123, 128);
+ test(4, h, 64, 15, 123, 129);
+ test(4, a, 10, 0, 0, 52);
+ test(4, b, 10, 0, 0, 220);
+ test(4, a, 10, 1, 0, 2);
+ test(4, b, 10, 1, 0, 6);
+ test(4, c, 10, 1, 0, 10);
+ test(4, d, 10, 1, 0, 20);
+
+ insert(4, a, 1, 0, 0, 0, 32);
+ insert(4, a, 64, 0, 0, 0, 32);
+ insert(4, a, 128, 0, 0, 0, 32);
+ insert(4, a, 192, 0, 0, 0, 32);
+ insert(4, a, 255, 0, 0, 0, 32);
+ allowedips_remove_by_peer(&t, a, &mutex);
+ test_negative(4, a, 1, 0, 0, 0);
+ test_negative(4, a, 64, 0, 0, 0);
+ test_negative(4, a, 128, 0, 0, 0);
+ test_negative(4, a, 192, 0, 0, 0);
+ test_negative(4, a, 255, 0, 0, 0);
+
+ allowedips_free(&t, &mutex);
+ allowedips_init(&t);
+ insert(4, a, 192, 168, 0, 0, 16);
+ insert(4, a, 192, 168, 0, 0, 24);
+ allowedips_remove_by_peer(&t, a, &mutex);
+ test_negative(4, a, 192, 168, 0, 1);
+
+ /* These will hit the BUG_ON(len >= 128) in free_node if something goes wrong. */
+ for (i = 0; i < 128; ++i) {
+ part = cpu_to_be64(~(1LLU << (i % 64)));
+ memset(&ip, 0xff, 16);
+ memcpy((u8 *)&ip + (i < 64) * 8, &part, 8);
+ allowedips_insert_v6(&t, &ip, 128, a, &mutex);
+ }
+
+ allowedips_free(&t, &mutex);
+
+ allowedips_init(&t);
+ insert(4, a, 192, 95, 5, 93, 27);
+ insert(6, a, 0x26075300, 0x60006b00, 0, 0xc05f0543, 128);
+ insert(4, a, 10, 1, 0, 20, 29);
+ insert(6, a, 0x26075300, 0x6d8a6bf8, 0xdab1f1df, 0xc05f1523, 83);
+ insert(6, a, 0x26075300, 0x6d8a6bf8, 0xdab1f1df, 0xc05f1523, 21);
+ allowedips_walk_by_peer(&t, &cursor, a, walk_callback, &wctx, &mutex);
+ test_boolean(wctx.count == 5);
+ test_boolean(wctx.found_a);
+ test_boolean(wctx.found_b);
+ test_boolean(wctx.found_c);
+ test_boolean(wctx.found_d);
+ test_boolean(wctx.found_e);
+ test_boolean(!wctx.found_other);
+
+#ifdef DEBUG_RANDOM_TRIE
+ if (success)
+ success = randomized_test();
+#endif
+
+ if (success)
+ pr_info("allowedips self-tests: pass\n");
+
+free:
+ allowedips_free(&t, &mutex);
+ kfree(a);
+ kfree(b);
+ kfree(c);
+ kfree(d);
+ kfree(e);
+ kfree(f);
+ kfree(g);
+ kfree(h);
+ mutex_unlock(&mutex);
+
+ return success;
+}
+#undef test_negative
+#undef test
+#undef remove
+#undef insert
+#undef init_peer
+
+#endif
diff --git a/drivers/net/wireguard/selftest/counter.h b/drivers/net/wireguard/selftest/counter.h
new file mode 100644
index 000000000000..21c6f02782f7
--- /dev/null
+++ b/drivers/net/wireguard/selftest/counter.h
@@ -0,0 +1,92 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+bool __init packet_counter_selftest(void)
+{
+ bool success = true;
+ unsigned int test_num = 0, i;
+ union noise_counter counter;
+
+#define T_INIT do { memset(&counter, 0, sizeof(union noise_counter)); spin_lock_init(&counter.receive.lock); } while (0)
+#define T_LIM (COUNTER_WINDOW_SIZE + 1)
+#define T(n, v) do { ++test_num; if (counter_validate(&counter, n) != v) { pr_info("nonce counter self-test %u: FAIL\n", test_num); success = false; } } while (0)
+ T_INIT;
+ /* 1 */ T(0, true);
+ /* 2 */ T(1, true);
+ /* 3 */ T(1, false);
+ /* 4 */ T(9, true);
+ /* 5 */ T(8, true);
+ /* 6 */ T(7, true);
+ /* 7 */ T(7, false);
+ /* 8 */ T(T_LIM, true);
+ /* 9 */ T(T_LIM - 1, true);
+ /* 10 */ T(T_LIM - 1, false);
+ /* 11 */ T(T_LIM - 2, true);
+ /* 12 */ T(2, true);
+ /* 13 */ T(2, false);
+ /* 14 */ T(T_LIM + 16, true);
+ /* 15 */ T(3, false);
+ /* 16 */ T(T_LIM + 16, false);
+ /* 17 */ T(T_LIM * 4, true);
+ /* 18 */ T(T_LIM * 4 - (T_LIM - 1), true);
+ /* 19 */ T(10, false);
+ /* 20 */ T(T_LIM * 4 - T_LIM, false);
+ /* 21 */ T(T_LIM * 4 - (T_LIM + 1), false);
+ /* 22 */ T(T_LIM * 4 - (T_LIM - 2), true);
+ /* 23 */ T(T_LIM * 4 + 1 - T_LIM, false);
+ /* 24 */ T(0, false);
+ /* 25 */ T(REJECT_AFTER_MESSAGES, false);
+ /* 26 */ T(REJECT_AFTER_MESSAGES - 1, true);
+ /* 27 */ T(REJECT_AFTER_MESSAGES, false);
+ /* 28 */ T(REJECT_AFTER_MESSAGES - 1, false);
+ /* 29 */ T(REJECT_AFTER_MESSAGES - 2, true);
+ /* 30 */ T(REJECT_AFTER_MESSAGES + 1, false);
+ /* 31 */ T(REJECT_AFTER_MESSAGES + 2, false);
+ /* 32 */ T(REJECT_AFTER_MESSAGES - 2, false);
+ /* 33 */ T(REJECT_AFTER_MESSAGES - 3, true);
+ /* 34 */ T(0, false);
+
+ T_INIT;
+ for (i = 1; i <= COUNTER_WINDOW_SIZE; ++i)
+ T(i, true);
+ T(0, true);
+ T(0, false);
+
+ T_INIT;
+ for (i = 2; i <= COUNTER_WINDOW_SIZE + 1; ++i)
+ T(i, true);
+ T(1, true);
+ T(0, false);
+
+ T_INIT;
+ for (i = COUNTER_WINDOW_SIZE + 1; i-- > 0 ;)
+ T(i, true);
+
+ T_INIT;
+ for (i = COUNTER_WINDOW_SIZE + 2; i-- > 1 ;)
+ T(i, true);
+ T(0, false);
+
+ T_INIT;
+ for (i = COUNTER_WINDOW_SIZE + 1; i-- > 1 ;)
+ T(i, true);
+ T(COUNTER_WINDOW_SIZE + 1, true);
+ T(0, false);
+
+ T_INIT;
+ for (i = COUNTER_WINDOW_SIZE + 1; i-- > 1 ;)
+ T(i, true);
+ T(0, true);
+ T(COUNTER_WINDOW_SIZE + 1, true);
+#undef T
+#undef T_LIM
+#undef T_INIT
+
+ if (success)
+ pr_info("nonce counter self-tests: pass\n");
+ return success;
+}
+#endif
diff --git a/drivers/net/wireguard/selftest/ratelimiter.h b/drivers/net/wireguard/selftest/ratelimiter.h
new file mode 100644
index 000000000000..fc489f217e52
--- /dev/null
+++ b/drivers/net/wireguard/selftest/ratelimiter.h
@@ -0,0 +1,164 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifdef CONFIG_WIREGUARD_DEBUG
+
+#include <linux/jiffies.h>
+
+static const struct { bool result; unsigned int msec_to_sleep_before; } expected_results[] __initconst = {
+ [0 ... PACKETS_BURSTABLE - 1] = { true, 0 },
+ [PACKETS_BURSTABLE] = { false, 0 },
+ [PACKETS_BURSTABLE + 1] = { true, MSEC_PER_SEC / PACKETS_PER_SECOND },
+ [PACKETS_BURSTABLE + 2] = { false, 0 },
+ [PACKETS_BURSTABLE + 3] = { true, (MSEC_PER_SEC / PACKETS_PER_SECOND) * 2 },
+ [PACKETS_BURSTABLE + 4] = { true, 0 },
+ [PACKETS_BURSTABLE + 5] = { false, 0 }
+};
+
+static __init unsigned int maximum_jiffies_at_index(int index)
+{
+ unsigned int total_msecs = 2 * MSEC_PER_SEC / PACKETS_PER_SECOND / 3;
+ int i;
+
+ for (i = 0; i <= index; ++i)
+ total_msecs += expected_results[i].msec_to_sleep_before;
+ return msecs_to_jiffies(total_msecs);
+}
+
+bool __init ratelimiter_selftest(void)
+{
+ struct sk_buff *skb4;
+ struct iphdr *hdr4;
+#if IS_ENABLED(CONFIG_IPV6)
+ struct sk_buff *skb6;
+ struct ipv6hdr *hdr6;
+#endif
+ int i, test = 0, tries = 0, ret = false;
+ unsigned long loop_start_time;
+
+ BUILD_BUG_ON(MSEC_PER_SEC % PACKETS_PER_SECOND != 0);
+
+ if (ratelimiter_init())
+ goto out;
+ ++test;
+ if (ratelimiter_init()) {
+ ratelimiter_uninit();
+ goto out;
+ }
+ ++test;
+ if (ratelimiter_init()) {
+ ratelimiter_uninit();
+ ratelimiter_uninit();
+ goto out;
+ }
+ ++test;
+
+ skb4 = alloc_skb(sizeof(struct iphdr), GFP_KERNEL);
+ if (!skb4)
+ goto err_nofree;
+ skb4->protocol = htons(ETH_P_IP);
+ hdr4 = (struct iphdr *)skb_put(skb4, sizeof(struct iphdr));
+ hdr4->saddr = htonl(8182);
+ skb_reset_network_header(skb4);
+ ++test;
+
+#if IS_ENABLED(CONFIG_IPV6)
+ skb6 = alloc_skb(sizeof(struct ipv6hdr), GFP_KERNEL);
+ if (!skb6) {
+ kfree_skb(skb4);
+ goto err_nofree;
+ }
+ skb6->protocol = htons(ETH_P_IPV6);
+ hdr6 = (struct ipv6hdr *)skb_put(skb6, sizeof(struct ipv6hdr));
+ hdr6->saddr.in6_u.u6_addr32[0] = htonl(1212);
+ hdr6->saddr.in6_u.u6_addr32[1] = htonl(289188);
+ skb_reset_network_header(skb6);
+ ++test;
+#endif
+
+restart:
+ loop_start_time = jiffies;
+ for (i = 0; i < ARRAY_SIZE(expected_results); ++i) {
+#define ensure_time do {\
+ if (time_is_before_jiffies(loop_start_time + maximum_jiffies_at_index(i))) { \
+ if (++tries >= 5000) \
+ goto err; \
+ gc_entries(NULL); \
+ rcu_barrier(); \
+ msleep(500); \
+ goto restart; \
+ }} while (0)
+
+ if (expected_results[i].msec_to_sleep_before)
+ msleep(expected_results[i].msec_to_sleep_before);
+
+ ensure_time;
+ if (ratelimiter_allow(skb4, &init_net) != expected_results[i].result)
+ goto err;
+ ++test;
+ hdr4->saddr = htonl(ntohl(hdr4->saddr) + i + 1);
+ ensure_time;
+ if (!ratelimiter_allow(skb4, &init_net))
+ goto err;
+ ++test;
+ hdr4->saddr = htonl(ntohl(hdr4->saddr) - i - 1);
+
+#if IS_ENABLED(CONFIG_IPV6)
+ hdr6->saddr.in6_u.u6_addr32[2] = hdr6->saddr.in6_u.u6_addr32[3] = htonl(i);
+ ensure_time;
+ if (ratelimiter_allow(skb6, &init_net) != expected_results[i].result)
+ goto err;
+ ++test;
+ hdr6->saddr.in6_u.u6_addr32[0] = htonl(ntohl(hdr6->saddr.in6_u.u6_addr32[0]) + i + 1);
+ ensure_time;
+ if (!ratelimiter_allow(skb6, &init_net))
+ goto err;
+ ++test;
+ hdr6->saddr.in6_u.u6_addr32[0] = htonl(ntohl(hdr6->saddr.in6_u.u6_addr32[0]) - i - 1);
+ ensure_time;
+#endif
+ }
+
+ tries = 0;
+restart2:
+ gc_entries(NULL);
+ rcu_barrier();
+
+ if (atomic_read(&total_entries))
+ goto err;
+ ++test;
+
+ for (i = 0; i <= max_entries; ++i) {
+ hdr4->saddr = htonl(i);
+ if (ratelimiter_allow(skb4, &init_net) != (i != max_entries)) {
+ if (++tries < 5000)
+ goto restart2;
+ goto err;
+ }
+ ++test;
+ }
+
+ ret = true;
+
+err:
+ kfree_skb(skb4);
+#if IS_ENABLED(CONFIG_IPV6)
+ kfree_skb(skb6);
+#endif
+err_nofree:
+ ratelimiter_uninit();
+ ratelimiter_uninit();
+ ratelimiter_uninit();
+ /* Uninit one extra time to check underflow detection. */
+ ratelimiter_uninit();
+out:
+ if (ret)
+ pr_info("ratelimiter self-tests: pass\n");
+ else
+ pr_info("ratelimiter self-test %d: fail\n", test);
+
+ return ret;
+}
+#endif
diff --git a/drivers/net/wireguard/send.c b/drivers/net/wireguard/send.c
new file mode 100644
index 000000000000..8491a4fb8b0c
--- /dev/null
+++ b/drivers/net/wireguard/send.c
@@ -0,0 +1,352 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "queueing.h"
+#include "timers.h"
+#include "device.h"
+#include "peer.h"
+#include "socket.h"
+#include "messages.h"
+#include "cookie.h"
+
+#include <zinc/simd.h>
+
+#include <linux/uio.h>
+#include <linux/inetdevice.h>
+#include <linux/socket.h>
+#include <net/ip_tunnels.h>
+#include <net/udp.h>
+#include <net/sock.h>
+
+static void packet_send_handshake_initiation(struct wireguard_peer *peer)
+{
+ struct message_handshake_initiation packet;
+
+ down_write(&peer->handshake.lock);
+ if (!has_expired(peer->last_sent_handshake, REKEY_TIMEOUT)) {
+ up_write(&peer->handshake.lock);
+ return; /* This function is rate limited. */
+ }
+ peer->last_sent_handshake = ktime_get_boot_fast_ns();
+ up_write(&peer->handshake.lock);
+
+ net_dbg_ratelimited("%s: Sending handshake initiation to peer %llu (%pISpfsc)\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr);
+
+ if (noise_handshake_create_initiation(&packet, &peer->handshake)) {
+ cookie_add_mac_to_packet(&packet, sizeof(packet), peer);
+ timers_any_authenticated_packet_traversal(peer);
+ timers_any_authenticated_packet_sent(peer);
+ socket_send_buffer_to_peer(peer, &packet, sizeof(struct message_handshake_initiation), HANDSHAKE_DSCP);
+ timers_handshake_initiated(peer);
+ }
+}
+
+void packet_handshake_send_worker(struct work_struct *work)
+{
+ struct wireguard_peer *peer = container_of(work, struct wireguard_peer, transmit_handshake_work);
+
+ packet_send_handshake_initiation(peer);
+ peer_put(peer);
+}
+
+void packet_send_queued_handshake_initiation(struct wireguard_peer *peer, bool is_retry)
+{
+ if (!is_retry)
+ peer->timer_handshake_attempts = 0;
+
+ /* First checking the timestamp here is just an optimization; it will
+ * be caught while properly locked inside the actual work queue.
+ */
+ if (!has_expired(peer->last_sent_handshake, REKEY_TIMEOUT))
+ return;
+
+ peer_get(peer);
+ /* Queues up calling packet_send_queued_handshakes(peer), where we do a peer_put(peer) after: */
+ if (!queue_work(peer->device->handshake_send_wq, &peer->transmit_handshake_work))
+ peer_put(peer); /* If the work was already queued, we want to drop the extra reference */
+}
+
+void packet_send_handshake_response(struct wireguard_peer *peer)
+{
+ struct message_handshake_response packet;
+
+ net_dbg_ratelimited("%s: Sending handshake response to peer %llu (%pISpfsc)\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr);
+ peer->last_sent_handshake = ktime_get_boot_fast_ns();
+
+ if (noise_handshake_create_response(&packet, &peer->handshake)) {
+ cookie_add_mac_to_packet(&packet, sizeof(packet), peer);
+ if (noise_handshake_begin_session(&peer->handshake, &peer->keypairs)) {
+ timers_session_derived(peer);
+ timers_any_authenticated_packet_traversal(peer);
+ timers_any_authenticated_packet_sent(peer);
+ socket_send_buffer_to_peer(peer, &packet, sizeof(struct message_handshake_response), HANDSHAKE_DSCP);
+ }
+ }
+}
+
+void packet_send_handshake_cookie(struct wireguard_device *wg, struct sk_buff *initiating_skb, __le32 sender_index)
+{
+ struct message_handshake_cookie packet;
+
+ net_dbg_skb_ratelimited("%s: Sending cookie response for denied handshake message for %pISpfsc\n", wg->dev->name, initiating_skb);
+ cookie_message_create(&packet, initiating_skb, sender_index, &wg->cookie_checker);
+ socket_send_buffer_as_reply_to_skb(wg, initiating_skb, &packet, sizeof(packet));
+}
+
+static inline void keep_key_fresh(struct wireguard_peer *peer)
+{
+ struct noise_keypair *keypair;
+ bool send = false;
+
+ rcu_read_lock_bh();
+ keypair = rcu_dereference_bh(peer->keypairs.current_keypair);
+ if (likely(keypair && keypair->sending.is_valid) &&
+ (unlikely(atomic64_read(&keypair->sending.counter.counter) > REKEY_AFTER_MESSAGES) ||
+ (keypair->i_am_the_initiator && unlikely(has_expired(keypair->sending.birthdate, REKEY_AFTER_TIME)))))
+ send = true;
+ rcu_read_unlock_bh();
+
+ if (send)
+ packet_send_queued_handshake_initiation(peer, false);
+}
+
+static inline unsigned int skb_padding(struct sk_buff *skb)
+{
+ /* We do this modulo business with the MTU, just in case the networking layer
+ * gives us a packet that's bigger than the MTU. In that case, we wouldn't want
+ * the final subtraction to overflow in the case of the padded_size being clamped.
+ */
+ unsigned int last_unit = skb->len % PACKET_CB(skb)->mtu;
+ unsigned int padded_size = ALIGN(last_unit, MESSAGE_PADDING_MULTIPLE);
+
+ if (padded_size > PACKET_CB(skb)->mtu)
+ padded_size = PACKET_CB(skb)->mtu;
+ return padded_size - last_unit;
+}
+
+static inline bool skb_encrypt(struct sk_buff *skb, struct noise_keypair *keypair, bool have_simd)
+{
+ struct scatterlist sg[MAX_SKB_FRAGS * 2 + 1];
+ struct message_data *header;
+ unsigned int padding_len, plaintext_len, trailer_len;
+ int num_frags;
+ struct sk_buff *trailer;
+
+ /* Calculate lengths */
+ padding_len = skb_padding(skb);
+ trailer_len = padding_len + noise_encrypted_len(0);
+ plaintext_len = skb->len + padding_len;
+
+ /* Expand data section to have room for padding and auth tag */
+ num_frags = skb_cow_data(skb, trailer_len, &trailer);
+ if (unlikely(num_frags < 0 || num_frags > ARRAY_SIZE(sg)))
+ return false;
+
+ /* Set the padding to zeros, and make sure it and the auth tag are part of the skb */
+ memset(skb_tail_pointer(trailer), 0, padding_len);
+
+ /* Expand head section to have room for our header and the network stack's headers. */
+ if (unlikely(skb_cow_head(skb, DATA_PACKET_HEAD_ROOM) < 0))
+ return false;
+
+ /* We have to remember to add the checksum to the innerpacket, in case the receiver forwards it. */
+ if (likely(!skb_checksum_setup(skb, true)))
+ skb_checksum_help(skb);
+
+ /* Only after checksumming can we safely add on the padding at the end and the header. */
+ skb_set_inner_network_header(skb, 0);
+ header = (struct message_data *)skb_push(skb, sizeof(struct message_data));
+ header->header.type = cpu_to_le32(MESSAGE_DATA);
+ header->key_idx = keypair->remote_index;
+ header->counter = cpu_to_le64(PACKET_CB(skb)->nonce);
+ pskb_put(skb, trailer, trailer_len);
+
+ /* Now we can encrypt the scattergather segments */
+ sg_init_table(sg, num_frags);
+ if (skb_to_sgvec(skb, sg, sizeof(struct message_data), noise_encrypted_len(plaintext_len)) <= 0)
+ return false;
+ return chacha20poly1305_encrypt_sg(sg, sg, plaintext_len, NULL, 0, PACKET_CB(skb)->nonce, keypair->sending.key, have_simd);
+}
+
+void packet_send_keepalive(struct wireguard_peer *peer)
+{
+ struct sk_buff *skb;
+
+ if (skb_queue_empty(&peer->staged_packet_queue)) {
+ skb = alloc_skb(DATA_PACKET_HEAD_ROOM + MESSAGE_MINIMUM_LENGTH, GFP_ATOMIC);
+ if (unlikely(!skb))
+ return;
+ skb_reserve(skb, DATA_PACKET_HEAD_ROOM);
+ skb->dev = peer->device->dev;
+ PACKET_CB(skb)->mtu = skb->dev->mtu;
+ skb_queue_tail(&peer->staged_packet_queue, skb);
+ net_dbg_ratelimited("%s: Sending keepalive packet to peer %llu (%pISpfsc)\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr);
+ }
+
+ packet_send_staged_packets(peer);
+}
+
+#define skb_walk_null_queue_safe(first, skb, next) for (skb = first, next = skb->next; skb; skb = next, next = skb ? skb->next : NULL)
+static inline void skb_free_null_queue(struct sk_buff *first)
+{
+ struct sk_buff *skb, *next;
+
+ skb_walk_null_queue_safe(first, skb, next)
+ dev_kfree_skb(skb);
+}
+
+static void packet_create_data_done(struct sk_buff *first, struct wireguard_peer *peer)
+{
+ struct sk_buff *skb, *next;
+ bool is_keepalive, data_sent = false;
+
+ timers_any_authenticated_packet_traversal(peer);
+ timers_any_authenticated_packet_sent(peer);
+ skb_walk_null_queue_safe(first, skb, next) {
+ is_keepalive = skb->len == message_data_len(0);
+ if (likely(!socket_send_skb_to_peer(peer, skb, PACKET_CB(skb)->ds) && !is_keepalive))
+ data_sent = true;
+ }
+
+ if (likely(data_sent))
+ timers_data_sent(peer);
+
+ keep_key_fresh(peer);
+}
+
+void packet_tx_worker(struct work_struct *work)
+{
+ struct crypt_queue *queue = container_of(work, struct crypt_queue, work);
+ struct wireguard_peer *peer;
+ struct noise_keypair *keypair;
+ struct sk_buff *first;
+ enum packet_state state;
+
+ while ((first = __ptr_ring_peek(&queue->ring)) != NULL && (state = atomic_read(&PACKET_CB(first)->state)) != PACKET_STATE_UNCRYPTED) {
+ __ptr_ring_discard_one(&queue->ring);
+ peer = PACKET_PEER(first);
+ keypair = PACKET_CB(first)->keypair;
+
+ if (likely(state == PACKET_STATE_CRYPTED))
+ packet_create_data_done(first, peer);
+ else
+ skb_free_null_queue(first);
+
+ noise_keypair_put(keypair);
+ peer_put(peer);
+ }
+}
+
+void packet_encrypt_worker(struct work_struct *work)
+{
+ struct crypt_queue *queue = container_of(work, struct multicore_worker, work)->ptr;
+ struct sk_buff *first, *skb, *next;
+ bool have_simd = simd_get();
+
+ while ((first = ptr_ring_consume_bh(&queue->ring)) != NULL) {
+ enum packet_state state = PACKET_STATE_CRYPTED;
+
+ skb_walk_null_queue_safe(first, skb, next) {
+ if (likely(skb_encrypt(skb, PACKET_CB(first)->keypair, have_simd)))
+ skb_reset(skb);
+ else {
+ state = PACKET_STATE_DEAD;
+ break;
+ }
+ }
+ queue_enqueue_per_peer(&PACKET_PEER(first)->tx_queue, first, state);
+
+ have_simd = simd_relax(have_simd);
+ }
+ simd_put(have_simd);
+}
+
+static void packet_create_data(struct sk_buff *first)
+{
+ struct wireguard_peer *peer = PACKET_PEER(first);
+ struct wireguard_device *wg = peer->device;
+ int ret;
+
+ ret = queue_enqueue_per_device_and_peer(&wg->encrypt_queue, &peer->tx_queue, first, wg->packet_crypt_wq, &wg->encrypt_queue.last_cpu);
+ if (likely(!ret))
+ return; /* Successful. No need to fall through to drop references below. */
+
+ if (ret == -EPIPE)
+ queue_enqueue_per_peer(&peer->tx_queue, first, PACKET_STATE_DEAD);
+ else {
+ peer_put(peer);
+ noise_keypair_put(PACKET_CB(first)->keypair);
+ skb_free_null_queue(first);
+ }
+}
+
+void packet_send_staged_packets(struct wireguard_peer *peer)
+{
+ struct noise_keypair *keypair;
+ struct noise_symmetric_key *key;
+ struct sk_buff_head packets;
+ struct sk_buff *skb;
+
+ /* Steal the current queue into our local one. */
+ __skb_queue_head_init(&packets);
+ spin_lock_bh(&peer->staged_packet_queue.lock);
+ skb_queue_splice_init(&peer->staged_packet_queue, &packets);
+ spin_unlock_bh(&peer->staged_packet_queue.lock);
+ if (unlikely(skb_queue_empty(&packets)))
+ return;
+
+ /* First we make sure we have a valid reference to a valid key. */
+ rcu_read_lock_bh();
+ keypair = noise_keypair_get(rcu_dereference_bh(peer->keypairs.current_keypair));
+ rcu_read_unlock_bh();
+ if (unlikely(!keypair))
+ goto out_nokey;
+ key = &keypair->sending;
+ if (unlikely(!key->is_valid))
+ goto out_nokey;
+ if (unlikely(has_expired(key->birthdate, REJECT_AFTER_TIME)))
+ goto out_invalid;
+
+ /* After we know we have a somewhat valid key, we now try to assign nonces to
+ * all of the packets in the queue. If we can't assign nonces for all of them,
+ * we just consider it a failure and wait for the next handshake.
+ */
+ skb_queue_walk(&packets, skb) {
+ PACKET_CB(skb)->ds = ip_tunnel_ecn_encap(0 /* No outer TOS: no leak. TODO: should we use flowi->tos as outer? */, ip_hdr(skb), skb);
+ PACKET_CB(skb)->nonce = atomic64_inc_return(&key->counter.counter) - 1;
+ if (unlikely(PACKET_CB(skb)->nonce >= REJECT_AFTER_MESSAGES))
+ goto out_invalid;
+ }
+
+ packets.prev->next = NULL;
+ peer_get(keypair->entry.peer);
+ PACKET_CB(packets.next)->keypair = keypair;
+ packet_create_data(packets.next);
+ return;
+
+out_invalid:
+ key->is_valid = false;
+out_nokey:
+ noise_keypair_put(keypair);
+
+ /* We orphan the packets if we're waiting on a handshake, so that they
+ * don't block a socket's pool.
+ */
+ skb_queue_walk(&packets, skb)
+ skb_orphan(skb);
+ /* Then we put them back on the top of the queue. We're not too concerned about
+ * accidentally getting things a little out of order if packets are being added
+ * really fast, because this queue is for before packets can even be sent and
+ * it's small anyway.
+ */
+ spin_lock_bh(&peer->staged_packet_queue.lock);
+ skb_queue_splice(&packets, &peer->staged_packet_queue);
+ spin_unlock_bh(&peer->staged_packet_queue.lock);
+
+ /* If we're exiting because there's something wrong with the key, it means
+ * we should initiate a new handshake.
+ */
+ packet_send_queued_handshake_initiation(peer, false);
+}
diff --git a/drivers/net/wireguard/socket.c b/drivers/net/wireguard/socket.c
new file mode 100644
index 000000000000..663a462abb08
--- /dev/null
+++ b/drivers/net/wireguard/socket.c
@@ -0,0 +1,393 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "device.h"
+#include "peer.h"
+#include "socket.h"
+#include "queueing.h"
+#include "messages.h"
+
+#include <linux/ctype.h>
+#include <linux/net.h>
+#include <linux/if_vlan.h>
+#include <linux/if_ether.h>
+#include <linux/inetdevice.h>
+#include <net/udp_tunnel.h>
+#include <net/ipv6.h>
+
+static inline int send4(struct wireguard_device *wg, struct sk_buff *skb, struct endpoint *endpoint, u8 ds, struct dst_cache *cache)
+{
+ struct flowi4 fl = {
+ .saddr = endpoint->src4.s_addr,
+ .daddr = endpoint->addr4.sin_addr.s_addr,
+ .fl4_dport = endpoint->addr4.sin_port,
+ .flowi4_mark = wg->fwmark,
+ .flowi4_proto = IPPROTO_UDP
+ };
+ struct rtable *rt = NULL;
+ struct sock *sock;
+ int ret = 0;
+
+ skb->next = skb->prev = NULL;
+ skb->dev = wg->dev;
+ skb->mark = wg->fwmark;
+
+ rcu_read_lock_bh();
+ sock = rcu_dereference_bh(wg->sock4);
+
+ if (unlikely(!sock)) {
+ ret = -ENONET;
+ goto err;
+ }
+
+ fl.fl4_sport = inet_sk(sock)->inet_sport;
+
+ if (cache)
+ rt = dst_cache_get_ip4(cache, &fl.saddr);
+
+ if (!rt) {
+ security_sk_classify_flow(sock, flowi4_to_flowi(&fl));
+ if (unlikely(!inet_confirm_addr(sock_net(sock), NULL, 0, fl.saddr, RT_SCOPE_HOST))) {
+ endpoint->src4.s_addr = *(__force __be32 *)&endpoint->src_if4 = fl.saddr = 0;
+ if (cache)
+ dst_cache_reset(cache);
+ }
+ rt = ip_route_output_flow(sock_net(sock), &fl, sock);
+ if (unlikely(endpoint->src_if4 && ((IS_ERR(rt) && PTR_ERR(rt) == -EINVAL) || (!IS_ERR(rt) && rt->dst.dev->ifindex != endpoint->src_if4)))) {
+ endpoint->src4.s_addr = *(__force __be32 *)&endpoint->src_if4 = fl.saddr = 0;
+ if (cache)
+ dst_cache_reset(cache);
+ if (!IS_ERR(rt))
+ ip_rt_put(rt);
+ rt = ip_route_output_flow(sock_net(sock), &fl, sock);
+ }
+ if (unlikely(IS_ERR(rt))) {
+ ret = PTR_ERR(rt);
+ net_dbg_ratelimited("%s: No route to %pISpfsc, error %d\n", wg->dev->name, &endpoint->addr, ret);
+ goto err;
+ } else if (unlikely(rt->dst.dev == skb->dev)) {
+ ip_rt_put(rt);
+ ret = -ELOOP;
+ net_dbg_ratelimited("%s: Avoiding routing loop to %pISpfsc\n", wg->dev->name, &endpoint->addr);
+ goto err;
+ }
+ if (cache)
+ dst_cache_set_ip4(cache, &rt->dst, fl.saddr);
+ }
+ udp_tunnel_xmit_skb(rt, sock, skb, fl.saddr, fl.daddr, ds, ip4_dst_hoplimit(&rt->dst), 0, fl.fl4_sport, fl.fl4_dport, false, false);
+ goto out;
+
+err:
+ kfree_skb(skb);
+out:
+ rcu_read_unlock_bh();
+ return ret;
+}
+
+static inline int send6(struct wireguard_device *wg, struct sk_buff *skb, struct endpoint *endpoint, u8 ds, struct dst_cache *cache)
+{
+#if IS_ENABLED(CONFIG_IPV6)
+ struct flowi6 fl = {
+ .saddr = endpoint->src6,
+ .daddr = endpoint->addr6.sin6_addr,
+ .fl6_dport = endpoint->addr6.sin6_port,
+ .flowi6_mark = wg->fwmark,
+ .flowi6_oif = endpoint->addr6.sin6_scope_id,
+ .flowi6_proto = IPPROTO_UDP
+ /* TODO: addr->sin6_flowinfo */
+ };
+ struct dst_entry *dst = NULL;
+ struct sock *sock;
+ int ret = 0;
+
+ skb->next = skb->prev = NULL;
+ skb->dev = wg->dev;
+ skb->mark = wg->fwmark;
+
+ rcu_read_lock_bh();
+ sock = rcu_dereference_bh(wg->sock6);
+
+ if (unlikely(!sock)) {
+ ret = -ENONET;
+ goto err;
+ }
+
+ fl.fl6_sport = inet_sk(sock)->inet_sport;
+
+ if (cache)
+ dst = dst_cache_get_ip6(cache, &fl.saddr);
+
+ if (!dst) {
+ security_sk_classify_flow(sock, flowi6_to_flowi(&fl));
+ if (unlikely(!ipv6_addr_any(&fl.saddr) && !ipv6_chk_addr(sock_net(sock), &fl.saddr, NULL, 0))) {
+ endpoint->src6 = fl.saddr = in6addr_any;
+ if (cache)
+ dst_cache_reset(cache);
+ }
+ ret = ipv6_stub->ipv6_dst_lookup(sock_net(sock), sock, &dst, &fl);
+ if (unlikely(ret)) {
+ net_dbg_ratelimited("%s: No route to %pISpfsc, error %d\n", wg->dev->name, &endpoint->addr, ret);
+ goto err;
+ } else if (unlikely(dst->dev == skb->dev)) {
+ dst_release(dst);
+ ret = -ELOOP;
+ net_dbg_ratelimited("%s: Avoiding routing loop to %pISpfsc\n", wg->dev->name, &endpoint->addr);
+ goto err;
+ }
+ if (cache)
+ dst_cache_set_ip6(cache, dst, &fl.saddr);
+ }
+
+ udp_tunnel6_xmit_skb(dst, sock, skb, skb->dev, &fl.saddr, &fl.daddr, ds, ip6_dst_hoplimit(dst), 0, fl.fl6_sport, fl.fl6_dport, false);
+ goto out;
+
+err:
+ kfree_skb(skb);
+out:
+ rcu_read_unlock_bh();
+ return ret;
+#else
+ return -EAFNOSUPPORT;
+#endif
+}
+
+int socket_send_skb_to_peer(struct wireguard_peer *peer, struct sk_buff *skb, u8 ds)
+{
+ size_t skb_len = skb->len;
+ int ret = -EAFNOSUPPORT;
+
+ read_lock_bh(&peer->endpoint_lock);
+ if (peer->endpoint.addr.sa_family == AF_INET)
+ ret = send4(peer->device, skb, &peer->endpoint, ds, &peer->endpoint_cache);
+ else if (peer->endpoint.addr.sa_family == AF_INET6)
+ ret = send6(peer->device, skb, &peer->endpoint, ds, &peer->endpoint_cache);
+ else
+ dev_kfree_skb(skb);
+ if (likely(!ret))
+ peer->tx_bytes += skb_len;
+ read_unlock_bh(&peer->endpoint_lock);
+
+ return ret;
+}
+
+int socket_send_buffer_to_peer(struct wireguard_peer *peer, void *buffer, size_t len, u8 ds)
+{
+ struct sk_buff *skb = alloc_skb(len + SKB_HEADER_LEN, GFP_ATOMIC);
+
+ if (unlikely(!skb))
+ return -ENOMEM;
+
+ skb_reserve(skb, SKB_HEADER_LEN);
+ skb_set_inner_network_header(skb, 0);
+ skb_put_data(skb, buffer, len);
+ return socket_send_skb_to_peer(peer, skb, ds);
+}
+
+int socket_send_buffer_as_reply_to_skb(struct wireguard_device *wg, struct sk_buff *in_skb, void *buffer, size_t len)
+{
+ int ret = 0;
+ struct sk_buff *skb;
+ struct endpoint endpoint;
+
+ if (unlikely(!in_skb))
+ return -EINVAL;
+ ret = socket_endpoint_from_skb(&endpoint, in_skb);
+ if (unlikely(ret < 0))
+ return ret;
+
+ skb = alloc_skb(len + SKB_HEADER_LEN, GFP_ATOMIC);
+ if (unlikely(!skb))
+ return -ENOMEM;
+ skb_reserve(skb, SKB_HEADER_LEN);
+ skb_set_inner_network_header(skb, 0);
+ skb_put_data(skb, buffer, len);
+
+ if (endpoint.addr.sa_family == AF_INET)
+ ret = send4(wg, skb, &endpoint, 0, NULL);
+ else if (endpoint.addr.sa_family == AF_INET6)
+ ret = send6(wg, skb, &endpoint, 0, NULL);
+ /* No other possibilities if the endpoint is valid, which it is, as we checked above. */
+
+ return ret;
+}
+
+int socket_endpoint_from_skb(struct endpoint *endpoint, const struct sk_buff *skb)
+{
+ memset(endpoint, 0, sizeof(struct endpoint));
+ if (skb->protocol == htons(ETH_P_IP)) {
+ endpoint->addr4.sin_family = AF_INET;
+ endpoint->addr4.sin_port = udp_hdr(skb)->source;
+ endpoint->addr4.sin_addr.s_addr = ip_hdr(skb)->saddr;
+ endpoint->src4.s_addr = ip_hdr(skb)->daddr;
+ endpoint->src_if4 = skb->skb_iif;
+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
+ endpoint->addr6.sin6_family = AF_INET6;
+ endpoint->addr6.sin6_port = udp_hdr(skb)->source;
+ endpoint->addr6.sin6_addr = ipv6_hdr(skb)->saddr;
+ endpoint->addr6.sin6_scope_id = ipv6_iface_scope_id(&ipv6_hdr(skb)->saddr, skb->skb_iif);
+ endpoint->src6 = ipv6_hdr(skb)->daddr;
+ } else
+ return -EINVAL;
+ return 0;
+}
+
+static inline bool endpoint_eq(const struct endpoint *a, const struct endpoint *b)
+{
+ return (a->addr.sa_family == AF_INET && b->addr.sa_family == AF_INET &&
+ a->addr4.sin_port == b->addr4.sin_port && a->addr4.sin_addr.s_addr == b->addr4.sin_addr.s_addr &&
+ a->src4.s_addr == b->src4.s_addr && a->src_if4 == b->src_if4) ||
+ (a->addr.sa_family == AF_INET6 && b->addr.sa_family == AF_INET6 &&
+ a->addr6.sin6_port == b->addr6.sin6_port && ipv6_addr_equal(&a->addr6.sin6_addr, &b->addr6.sin6_addr) &&
+ a->addr6.sin6_scope_id == b->addr6.sin6_scope_id && ipv6_addr_equal(&a->src6, &b->src6)) ||
+ unlikely(!a->addr.sa_family && !b->addr.sa_family);
+}
+
+void socket_set_peer_endpoint(struct wireguard_peer *peer, const struct endpoint *endpoint)
+{
+ /* First we check unlocked, in order to optimize, since it's pretty rare
+ * that an endpoint will change. If we happen to be mid-write, and two
+ * CPUs wind up writing the same thing or something slightly different,
+ * it doesn't really matter much either.
+ */
+ if (endpoint_eq(endpoint, &peer->endpoint))
+ return;
+ write_lock_bh(&peer->endpoint_lock);
+ if (endpoint->addr.sa_family == AF_INET) {
+ peer->endpoint.addr4 = endpoint->addr4;
+ peer->endpoint.src4 = endpoint->src4;
+ peer->endpoint.src_if4 = endpoint->src_if4;
+ } else if (endpoint->addr.sa_family == AF_INET6) {
+ peer->endpoint.addr6 = endpoint->addr6;
+ peer->endpoint.src6 = endpoint->src6;
+ } else
+ goto out;
+ dst_cache_reset(&peer->endpoint_cache);
+out:
+ write_unlock_bh(&peer->endpoint_lock);
+}
+
+void socket_set_peer_endpoint_from_skb(struct wireguard_peer *peer, const struct sk_buff *skb)
+{
+ struct endpoint endpoint;
+
+ if (!socket_endpoint_from_skb(&endpoint, skb))
+ socket_set_peer_endpoint(peer, &endpoint);
+}
+
+void socket_clear_peer_endpoint_src(struct wireguard_peer *peer)
+{
+ write_lock_bh(&peer->endpoint_lock);
+ memset(&peer->endpoint.src6, 0, sizeof(peer->endpoint.src6));
+ dst_cache_reset(&peer->endpoint_cache);
+ write_unlock_bh(&peer->endpoint_lock);
+}
+
+static int receive(struct sock *sk, struct sk_buff *skb)
+{
+ struct wireguard_device *wg;
+
+ if (unlikely(!sk))
+ goto err;
+ wg = sk->sk_user_data;
+ if (unlikely(!wg))
+ goto err;
+ packet_receive(wg, skb);
+ return 0;
+
+err:
+ kfree_skb(skb);
+ return 0;
+}
+
+static inline void sock_free(struct sock *sock)
+{
+ if (unlikely(!sock))
+ return;
+ sk_clear_memalloc(sock);
+ udp_tunnel_sock_release(sock->sk_socket);
+}
+
+static inline void set_sock_opts(struct socket *sock)
+{
+ sock->sk->sk_allocation = GFP_ATOMIC;
+ sock->sk->sk_sndbuf = INT_MAX;
+ sk_set_memalloc(sock->sk);
+}
+
+int socket_init(struct wireguard_device *wg, u16 port)
+{
+ int ret;
+ struct udp_tunnel_sock_cfg cfg = {
+ .sk_user_data = wg,
+ .encap_type = 1,
+ .encap_rcv = receive
+ };
+ struct socket *new4 = NULL, *new6 = NULL;
+ struct udp_port_cfg port4 = {
+ .family = AF_INET,
+ .local_ip.s_addr = htonl(INADDR_ANY),
+ .local_udp_port = htons(port),
+ .use_udp_checksums = true
+ };
+#if IS_ENABLED(CONFIG_IPV6)
+ int retries = 0;
+ struct udp_port_cfg port6 = {
+ .family = AF_INET6,
+ .local_ip6 = IN6ADDR_ANY_INIT,
+ .use_udp6_tx_checksums = true,
+ .use_udp6_rx_checksums = true,
+ .ipv6_v6only = true
+ };
+#endif
+
+#if IS_ENABLED(CONFIG_IPV6)
+retry:
+#endif
+
+ ret = udp_sock_create(wg->creating_net, &port4, &new4);
+ if (ret < 0) {
+ pr_err("%s: Could not create IPv4 socket\n", wg->dev->name);
+ return ret;
+ }
+ set_sock_opts(new4);
+ setup_udp_tunnel_sock(wg->creating_net, new4, &cfg);
+
+#if IS_ENABLED(CONFIG_IPV6)
+ if (ipv6_mod_enabled()) {
+ port6.local_udp_port = inet_sk(new4->sk)->inet_sport;
+ ret = udp_sock_create(wg->creating_net, &port6, &new6);
+ if (ret < 0) {
+ udp_tunnel_sock_release(new4);
+ if (ret == -EADDRINUSE && !port && retries++ < 100)
+ goto retry;
+ pr_err("%s: Could not create IPv6 socket\n", wg->dev->name);
+ return ret;
+ }
+ set_sock_opts(new6);
+ setup_udp_tunnel_sock(wg->creating_net, new6, &cfg);
+ }
+#endif
+
+ socket_reinit(wg, new4 ? new4->sk : NULL, new6 ? new6->sk : NULL);
+ return 0;
+}
+
+void socket_reinit(struct wireguard_device *wg, struct sock *new4, struct sock *new6)
+{
+ struct sock *old4, *old6;
+
+ mutex_lock(&wg->socket_update_lock);
+ old4 = rcu_dereference_protected(wg->sock4, lockdep_is_held(&wg->socket_update_lock));
+ old6 = rcu_dereference_protected(wg->sock6, lockdep_is_held(&wg->socket_update_lock));
+ rcu_assign_pointer(wg->sock4, new4);
+ rcu_assign_pointer(wg->sock6, new6);
+ if (new4)
+ wg->incoming_port = ntohs(inet_sk(new4)->inet_sport);
+ mutex_unlock(&wg->socket_update_lock);
+ synchronize_rcu_bh();
+ synchronize_net();
+ sock_free(old4);
+ sock_free(old6);
+}
diff --git a/drivers/net/wireguard/socket.h b/drivers/net/wireguard/socket.h
new file mode 100644
index 000000000000..3f71bd149fef
--- /dev/null
+++ b/drivers/net/wireguard/socket.h
@@ -0,0 +1,35 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_SOCKET_H
+#define _WG_SOCKET_H
+
+#include <linux/netdevice.h>
+#include <linux/udp.h>
+#include <linux/if_vlan.h>
+#include <linux/if_ether.h>
+
+int socket_init(struct wireguard_device *wg, u16 port);
+void socket_reinit(struct wireguard_device *wg, struct sock *new4, struct sock *new6);
+int socket_send_buffer_to_peer(struct wireguard_peer *peer, void *data, size_t len, u8 ds);
+int socket_send_skb_to_peer(struct wireguard_peer *peer, struct sk_buff *skb, u8 ds);
+int socket_send_buffer_as_reply_to_skb(struct wireguard_device *wg, struct sk_buff *in_skb, void *out_buffer, size_t len);
+
+int socket_endpoint_from_skb(struct endpoint *endpoint, const struct sk_buff *skb);
+void socket_set_peer_endpoint(struct wireguard_peer *peer, const struct endpoint *endpoint);
+void socket_set_peer_endpoint_from_skb(struct wireguard_peer *peer, const struct sk_buff *skb);
+void socket_clear_peer_endpoint_src(struct wireguard_peer *peer);
+
+#if defined(CONFIG_DYNAMIC_DEBUG) || defined(CONFIG_WIREGUARD_DEBUG)
+#define net_dbg_skb_ratelimited(fmt, dev, skb, ...) do { \
+ struct endpoint __endpoint; \
+ socket_endpoint_from_skb(&__endpoint, skb); \
+ net_dbg_ratelimited(fmt, dev, &__endpoint.addr, ##__VA_ARGS__); \
+} while (0)
+#else
+#define net_dbg_skb_ratelimited(fmt, skb, ...)
+#endif
+
+#endif /* _WG_SOCKET_H */
diff --git a/drivers/net/wireguard/timers.c b/drivers/net/wireguard/timers.c
new file mode 100644
index 000000000000..f8a61d67a8a0
--- /dev/null
+++ b/drivers/net/wireguard/timers.c
@@ -0,0 +1,198 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#include "timers.h"
+#include "device.h"
+#include "peer.h"
+#include "queueing.h"
+#include "socket.h"
+
+/*
+ * Timer for retransmitting the handshake if we don't hear back after `REKEY_TIMEOUT + jitter` ms
+ * Timer for sending empty packet if we have received a packet but after have not sent one for `KEEPALIVE_TIMEOUT` ms
+ * Timer for initiating new handshake if we have sent a packet but after have not received one (even empty) for `(KEEPALIVE_TIMEOUT + REKEY_TIMEOUT)` ms
+ * Timer for zeroing out all ephemeral keys after `(REJECT_AFTER_TIME * 3)` ms if no new keys have been received
+ * Timer for, if enabled, sending an empty authenticated packet every user-specified seconds
+ */
+
+#define peer_get_from_timer(timer_name) \
+ struct wireguard_peer *peer; \
+ rcu_read_lock_bh(); \
+ peer = peer_get_maybe_zero(from_timer(peer, timer, timer_name)); \
+ rcu_read_unlock_bh(); \
+ if (unlikely(!peer)) \
+ return;
+
+static inline bool timers_active(struct wireguard_peer *peer)
+{
+ return netif_running(peer->device->dev) && !list_empty(&peer->peer_list);
+}
+
+static void expired_retransmit_handshake(struct timer_list *timer)
+{
+ peer_get_from_timer(timer_retransmit_handshake);
+
+ if (peer->timer_handshake_attempts > MAX_TIMER_HANDSHAKES) {
+ pr_debug("%s: Handshake for peer %llu (%pISpfsc) did not complete after %d attempts, giving up\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr, MAX_TIMER_HANDSHAKES + 2);
+
+ if (likely(timers_active(peer)))
+ del_timer(&peer->timer_send_keepalive);
+ /* We drop all packets without a keypair and don't try again,
+ * if we try unsuccessfully for too long to make a handshake.
+ */
+ skb_queue_purge(&peer->staged_packet_queue);
+
+ /* We set a timer for destroying any residue that might be left
+ * of a partial exchange.
+ */
+ if (likely(timers_active(peer)) && !timer_pending(&peer->timer_zero_key_material))
+ mod_timer(&peer->timer_zero_key_material, jiffies + REJECT_AFTER_TIME * 3 * HZ);
+ } else {
+ ++peer->timer_handshake_attempts;
+ pr_debug("%s: Handshake for peer %llu (%pISpfsc) did not complete after %d seconds, retrying (try %d)\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr, REKEY_TIMEOUT, peer->timer_handshake_attempts + 1);
+
+ /* We clear the endpoint address src address, in case this is the cause of trouble. */
+ socket_clear_peer_endpoint_src(peer);
+
+ packet_send_queued_handshake_initiation(peer, true);
+ }
+ peer_put(peer);
+}
+
+static void expired_send_keepalive(struct timer_list *timer)
+{
+ peer_get_from_timer(timer_send_keepalive);
+
+ packet_send_keepalive(peer);
+ if (peer->timer_need_another_keepalive) {
+ peer->timer_need_another_keepalive = false;
+ if (likely(timers_active(peer)))
+ mod_timer(&peer->timer_send_keepalive, jiffies + KEEPALIVE_TIMEOUT * HZ);
+ }
+ peer_put(peer);
+}
+
+static void expired_new_handshake(struct timer_list *timer)
+{
+ peer_get_from_timer(timer_new_handshake);
+
+ pr_debug("%s: Retrying handshake with peer %llu (%pISpfsc) because we stopped hearing back after %d seconds\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr, KEEPALIVE_TIMEOUT + REKEY_TIMEOUT);
+ /* We clear the endpoint address src address, in case this is the cause of trouble. */
+ socket_clear_peer_endpoint_src(peer);
+ packet_send_queued_handshake_initiation(peer, false);
+ peer_put(peer);
+}
+
+static void expired_zero_key_material(struct timer_list *timer)
+{
+ peer_get_from_timer(timer_zero_key_material);
+
+ if (!queue_work(peer->device->handshake_send_wq, &peer->clear_peer_work)) /* Takes our reference. */
+ peer_put(peer); /* If the work was already on the queue, we want to drop the extra reference */
+}
+static void queued_expired_zero_key_material(struct work_struct *work)
+{
+ struct wireguard_peer *peer = container_of(work, struct wireguard_peer, clear_peer_work);
+
+ pr_debug("%s: Zeroing out all keys for peer %llu (%pISpfsc), since we haven't received a new one in %d seconds\n", peer->device->dev->name, peer->internal_id, &peer->endpoint.addr, REJECT_AFTER_TIME * 3);
+ noise_handshake_clear(&peer->handshake);
+ noise_keypairs_clear(&peer->keypairs);
+ peer_put(peer);
+}
+
+static void expired_send_persistent_keepalive(struct timer_list *timer)
+{
+ peer_get_from_timer(timer_persistent_keepalive);
+
+ if (likely(peer->persistent_keepalive_interval))
+ packet_send_keepalive(peer);
+ peer_put(peer);
+}
+
+/* Should be called after an authenticated data packet is sent. */
+void timers_data_sent(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)) && !timer_pending(&peer->timer_new_handshake))
+ mod_timer(&peer->timer_new_handshake, jiffies + (KEEPALIVE_TIMEOUT + REKEY_TIMEOUT) * HZ);
+}
+
+/* Should be called after an authenticated data packet is received. */
+void timers_data_received(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer))) {
+ if (!timer_pending(&peer->timer_send_keepalive))
+ mod_timer(&peer->timer_send_keepalive, jiffies + KEEPALIVE_TIMEOUT * HZ);
+ else
+ peer->timer_need_another_keepalive = true;
+ }
+}
+
+/* Should be called after any type of authenticated packet is sent -- keepalive, data, or handshake. */
+void timers_any_authenticated_packet_sent(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)))
+ del_timer(&peer->timer_send_keepalive);
+}
+
+/* Should be called after any type of authenticated packet is received -- keepalive, data, or handshake. */
+void timers_any_authenticated_packet_received(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)))
+ del_timer(&peer->timer_new_handshake);
+}
+
+/* Should be called after a handshake initiation message is sent. */
+void timers_handshake_initiated(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)))
+ mod_timer(&peer->timer_retransmit_handshake, jiffies + REKEY_TIMEOUT * HZ + prandom_u32_max(REKEY_TIMEOUT_JITTER_MAX_JIFFIES));
+}
+
+/* Should be called after a handshake response message is received and processed or when getting key confirmation via the first data message. */
+void timers_handshake_complete(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)))
+ del_timer(&peer->timer_retransmit_handshake);
+ peer->timer_handshake_attempts = 0;
+ peer->sent_lastminute_handshake = false;
+ getnstimeofday(&peer->walltime_last_handshake);
+}
+
+/* Should be called after an ephemeral key is created, which is before sending a handshake response or after receiving a handshake response. */
+void timers_session_derived(struct wireguard_peer *peer)
+{
+ if (likely(timers_active(peer)))
+ mod_timer(&peer->timer_zero_key_material, jiffies + REJECT_AFTER_TIME * 3 * HZ);
+}
+
+/* Should be called before a packet with authentication -- keepalive, data, or handshake -- is sent, or after one is received. */
+void timers_any_authenticated_packet_traversal(struct wireguard_peer *peer)
+{
+ if (peer->persistent_keepalive_interval && likely(timers_active(peer)))
+ mod_timer(&peer->timer_persistent_keepalive, jiffies + peer->persistent_keepalive_interval * HZ);
+}
+
+void timers_init(struct wireguard_peer *peer)
+{
+ timer_setup(&peer->timer_retransmit_handshake, expired_retransmit_handshake, 0);
+ timer_setup(&peer->timer_send_keepalive, expired_send_keepalive, 0);
+ timer_setup(&peer->timer_new_handshake, expired_new_handshake, 0);
+ timer_setup(&peer->timer_zero_key_material, expired_zero_key_material, 0);
+ timer_setup(&peer->timer_persistent_keepalive, expired_send_persistent_keepalive, 0);
+ INIT_WORK(&peer->clear_peer_work, queued_expired_zero_key_material);
+ peer->timer_handshake_attempts = 0;
+ peer->sent_lastminute_handshake = false;
+ peer->timer_need_another_keepalive = false;
+}
+
+void timers_stop(struct wireguard_peer *peer)
+{
+ del_timer_sync(&peer->timer_retransmit_handshake);
+ del_timer_sync(&peer->timer_send_keepalive);
+ del_timer_sync(&peer->timer_new_handshake);
+ del_timer_sync(&peer->timer_zero_key_material);
+ del_timer_sync(&peer->timer_persistent_keepalive);
+ flush_work(&peer->clear_peer_work);
+}
diff --git a/drivers/net/wireguard/timers.h b/drivers/net/wireguard/timers.h
new file mode 100644
index 000000000000..c95bf31dc0f9
--- /dev/null
+++ b/drivers/net/wireguard/timers.h
@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: GPL-2.0
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ */
+
+#ifndef _WG_TIMERS_H
+#define _WG_TIMERS_H
+
+#include <linux/ktime.h>
+
+struct wireguard_peer;
+
+void timers_init(struct wireguard_peer *peer);
+void timers_stop(struct wireguard_peer *peer);
+void timers_data_sent(struct wireguard_peer *peer);
+void timers_data_received(struct wireguard_peer *peer);
+void timers_any_authenticated_packet_sent(struct wireguard_peer *peer);
+void timers_any_authenticated_packet_received(struct wireguard_peer *peer);
+void timers_handshake_initiated(struct wireguard_peer *peer);
+void timers_handshake_complete(struct wireguard_peer *peer);
+void timers_session_derived(struct wireguard_peer *peer);
+void timers_any_authenticated_packet_traversal(struct wireguard_peer *peer);
+
+static inline bool has_expired(u64 birthday_nanoseconds, u64 expiration_seconds)
+{
+ return (s64)(birthday_nanoseconds + expiration_seconds * NSEC_PER_SEC) <= (s64)ktime_get_boot_fast_ns();
+}
+
+#endif /* _WG_TIMERS_H */
diff --git a/drivers/net/wireguard/version.h b/drivers/net/wireguard/version.h
new file mode 100644
index 000000000000..6edbf72bf0f4
--- /dev/null
+++ b/drivers/net/wireguard/version.h
@@ -0,0 +1 @@
+#define WIREGUARD_VERSION "0.0.20180731"
diff --git a/include/uapi/linux/wireguard.h b/include/uapi/linux/wireguard.h
new file mode 100644
index 000000000000..8b8a1f254bb6
--- /dev/null
+++ b/include/uapi/linux/wireguard.h
@@ -0,0 +1,182 @@
+/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR MIT)
+ *
+ * Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+ *
+ * Documentation
+ * =============
+ *
+ * The below enums and macros are for interfacing with WireGuard, using generic
+ * netlink, with family WG_GENL_NAME and version WG_GENL_VERSION. It defines two
+ * methods: get and set. Note that while they share many common attributes, these
+ * two functions actually accept a slightly different set of inputs and outputs.
+ *
+ * WG_CMD_GET_DEVICE
+ * -----------------
+ *
+ * May only be called via NLM_F_REQUEST | NLM_F_DUMP. The command should contain
+ * one but not both of:
+ *
+ * WGDEVICE_A_IFINDEX: NLA_U32
+ * WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ *
+ * The kernel will then return several messages (NLM_F_MULTI) containing the following
+ * tree of nested items:
+ *
+ * WGDEVICE_A_IFINDEX: NLA_U32
+ * WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ * WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN
+ * WGDEVICE_A_PUBLIC_KEY: len WG_KEY_LEN
+ * WGDEVICE_A_LISTEN_PORT: NLA_U16
+ * WGDEVICE_A_FWMARK: NLA_U32
+ * WGDEVICE_A_PEERS: NLA_NESTED
+ * 0: NLA_NESTED
+ * WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
+ * WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN
+ * WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
+ * WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16
+ * WGPEER_A_LAST_HANDSHAKE_TIME: struct timespec
+ * WGPEER_A_RX_BYTES: NLA_U64
+ * WGPEER_A_TX_BYTES: NLA_U64
+ * WGPEER_A_ALLOWEDIPS: NLA_NESTED
+ * 0: NLA_NESTED
+ * WGALLOWEDIP_A_FAMILY: NLA_U16
+ * WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
+ * WGALLOWEDIP_A_CIDR_MASK: NLA_U8
+ * 1: NLA_NESTED
+ * ...
+ * 2: NLA_NESTED
+ * ...
+ * ...
+ * 1: NLA_NESTED
+ * ...
+ * ...
+ *
+ * It is possible that all of the allowed IPs of a single peer will not
+ * fit within a single netlink message. In that case, the same peer will
+ * be written in the following message, except it will only contain
+ * WGPEER_A_PUBLIC_KEY and WGPEER_A_ALLOWEDIPS. This may occur several
+ * times in a row for the same peer. It is then up to the receiver to
+ * coalesce adjacent peers. Likewise, it is possible that all peers will
+ * not fit within a single message. So, subsequent peers will be sent
+ * in following messages, except those will only contain WGDEVICE_A_IFNAME
+ * and WGDEVICE_A_PEERS. It is then up to the receiver to coalesce these
+ * messages to form the complete list of peers.
+ *
+ * Since this is an NLA_F_DUMP command, the final message will always be
+ * NLMSG_DONE, even if an error occurs. However, this NLMSG_DONE message
+ * contains an integer error code. It is either zero or a negative error
+ * code corresponding to the errno.
+ *
+ * WG_CMD_SET_DEVICE
+ * -----------------
+ *
+ * May only be called via NLM_F_REQUEST. The command should contain the following
+ * tree of nested items, containing one but not both of WGDEVICE_A_IFINDEX
+ * and WGDEVICE_A_IFNAME:
+ *
+ * WGDEVICE_A_IFINDEX: NLA_U32
+ * WGDEVICE_A_IFNAME: NLA_NUL_STRING, maxlen IFNAMESIZ - 1
+ * WGDEVICE_A_FLAGS: NLA_U32, 0 or WGDEVICE_F_REPLACE_PEERS if all current
+ * peers should be removed prior to adding the list below.
+ * WGDEVICE_A_PRIVATE_KEY: len WG_KEY_LEN, all zeros to remove
+ * WGDEVICE_A_LISTEN_PORT: NLA_U16, 0 to choose randomly
+ * WGDEVICE_A_FWMARK: NLA_U32, 0 to disable
+ * WGDEVICE_A_PEERS: NLA_NESTED
+ * 0: NLA_NESTED
+ * WGPEER_A_PUBLIC_KEY: len WG_KEY_LEN
+ * WGPEER_A_FLAGS: NLA_U32, 0 and/or WGPEER_F_REMOVE_ME if the specified peer
+ * should be removed rather than added/updated and/or
+ * WGPEER_F_REPLACE_ALLOWEDIPS if all current allowed IPs of
+ * this peer should be removed prior to adding the list below.
+ * WGPEER_A_PRESHARED_KEY: len WG_KEY_LEN, all zeros to remove
+ * WGPEER_A_ENDPOINT: struct sockaddr_in or struct sockaddr_in6
+ * WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL: NLA_U16, 0 to disable
+ * WGPEER_A_ALLOWEDIPS: NLA_NESTED
+ * 0: NLA_NESTED
+ * WGALLOWEDIP_A_FAMILY: NLA_U16
+ * WGALLOWEDIP_A_IPADDR: struct in_addr or struct in6_addr
+ * WGALLOWEDIP_A_CIDR_MASK: NLA_U8
+ * 1: NLA_NESTED
+ * ...
+ * 2: NLA_NESTED
+ * ...
+ * ...
+ * 1: NLA_NESTED
+ * ...
+ * ...
+ *
+ * It is possible that the amount of configuration data exceeds that of
+ * the maximum message length accepted by the kernel. In that case,
+ * several messages should be sent one after another, with each
+ * successive one filling in information not contained in the prior. Note
+ * that if WGDEVICE_F_REPLACE_PEERS is specified in the first message, it
+ * probably should not be specified in fragments that come after, so that
+ * the list of peers is only cleared the first time but appened after.
+ * Likewise for peers, if WGPEER_F_REPLACE_ALLOWEDIPS is specified in the
+ * first message of a peer, it likely should not be specified in subsequent
+ * fragments.
+ *
+ * If an error occurs, NLMSG_ERROR will reply containing an errno.
+ */
+
+#ifndef _WG_UAPI_WIREGUARD_H
+#define _WG_UAPI_WIREGUARD_H
+
+#define WG_GENL_NAME "wireguard"
+#define WG_GENL_VERSION 1
+
+#define WG_KEY_LEN 32
+
+enum wg_cmd {
+ WG_CMD_GET_DEVICE,
+ WG_CMD_SET_DEVICE,
+ __WG_CMD_MAX
+};
+#define WG_CMD_MAX (__WG_CMD_MAX - 1)
+
+enum wgdevice_flag {
+ WGDEVICE_F_REPLACE_PEERS = 1U << 0
+};
+enum wgdevice_attribute {
+ WGDEVICE_A_UNSPEC,
+ WGDEVICE_A_IFINDEX,
+ WGDEVICE_A_IFNAME,
+ WGDEVICE_A_PRIVATE_KEY,
+ WGDEVICE_A_PUBLIC_KEY,
+ WGDEVICE_A_FLAGS,
+ WGDEVICE_A_LISTEN_PORT,
+ WGDEVICE_A_FWMARK,
+ WGDEVICE_A_PEERS,
+ __WGDEVICE_A_LAST
+};
+#define WGDEVICE_A_MAX (__WGDEVICE_A_LAST - 1)
+
+enum wgpeer_flag {
+ WGPEER_F_REMOVE_ME = 1U << 0,
+ WGPEER_F_REPLACE_ALLOWEDIPS = 1U << 1
+};
+enum wgpeer_attribute {
+ WGPEER_A_UNSPEC,
+ WGPEER_A_PUBLIC_KEY,
+ WGPEER_A_PRESHARED_KEY,
+ WGPEER_A_FLAGS,
+ WGPEER_A_ENDPOINT,
+ WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL,
+ WGPEER_A_LAST_HANDSHAKE_TIME,
+ WGPEER_A_RX_BYTES,
+ WGPEER_A_TX_BYTES,
+ WGPEER_A_ALLOWEDIPS,
+ __WGPEER_A_LAST
+};
+#define WGPEER_A_MAX (__WGPEER_A_LAST - 1)
+
+enum wgallowedip_attribute {
+ WGALLOWEDIP_A_UNSPEC,
+ WGALLOWEDIP_A_FAMILY,
+ WGALLOWEDIP_A_IPADDR,
+ WGALLOWEDIP_A_CIDR_MASK,
+ __WGALLOWEDIP_A_LAST
+};
+#define WGALLOWEDIP_A_MAX (__WGALLOWEDIP_A_LAST - 1)
+
+#endif /* _WG_UAPI_WIREGUARD_H */
diff --git a/tools/testing/selftests/wireguard/netns.sh b/tools/testing/selftests/wireguard/netns.sh
new file mode 100755
index 000000000000..d1950a0be2a9
--- /dev/null
+++ b/tools/testing/selftests/wireguard/netns.sh
@@ -0,0 +1,475 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+#
+# Copyright (C) 2015-2018 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
+#
+# This script tests the below topology:
+#
+# ┌─────────────────────┐ ┌──────────────────────────────────┐ ┌─────────────────────┐
+# │ $ns1 namespace │ │ $ns0 namespace │ │ $ns2 namespace │
+# │ │ │ │ │ │
+# │┌────────┐ │ │ ┌────────┐ │ │ ┌────────┐│
+# ││ wg0 │───────────┼───┼────────────│ lo │────────────┼───┼───────────│ wg0 ││
+# │├────────┴──────────┐│ │ ┌───────┴────────┴────────┐ │ │┌──────────┴────────┤│
+# ││192.168.241.1/24 ││ │ │(ns1) (ns2) │ │ ││192.168.241.2/24 ││
+# ││fd00::1/24 ││ │ │127.0.0.1:1 127.0.0.1:2│ │ ││fd00::2/24 ││
+# │└───────────────────┘│ │ │[::]:1 [::]:2 │ │ │└───────────────────┘│
+# └─────────────────────┘ │ └─────────────────────────┘ │ └─────────────────────┘
+# └──────────────────────────────────┘
+#
+# After the topology is prepared we run a series of TCP/UDP iperf3 tests between the
+# wireguard peers in $ns1 and $ns2. Note that $ns0 is the endpoint for the wg0
+# interfaces in $ns1 and $ns2. See https://www.wireguard.com/netns/ for further
+# details on how this is accomplished.
+set -e
+
+exec 3>&1
+export WG_HIDE_KEYS=never
+netns0="wg-test-$$-0"
+netns1="wg-test-$$-1"
+netns2="wg-test-$$-2"
+pretty() { echo -e "\x1b[32m\x1b[1m[+] ${1:+NS$1: }${2}\x1b[0m" >&3; }
+pp() { pretty "" "$*"; "$@"; }
+maybe_exec() { if [[ $BASHPID -eq $$ ]]; then "$@"; else exec "$@"; fi; }
+n0() { pretty 0 "$*"; maybe_exec ip netns exec $netns0 "$@"; }
+n1() { pretty 1 "$*"; maybe_exec ip netns exec $netns1 "$@"; }
+n2() { pretty 2 "$*"; maybe_exec ip netns exec $netns2 "$@"; }
+ip0() { pretty 0 "ip $*"; ip -n $netns0 "$@"; }
+ip1() { pretty 1 "ip $*"; ip -n $netns1 "$@"; }
+ip2() { pretty 2 "ip $*"; ip -n $netns2 "$@"; }
+sleep() { read -t "$1" -N 0 || true; }
+waitiperf() { pretty "${1//*-}" "wait for iperf:5201"; while [[ $(ss -N "$1" -tlp 'sport = 5201') != *iperf3* ]]; do sleep 0.1; done; }
+waitncatudp() { pretty "${1//*-}" "wait for udp:1111"; while [[ $(ss -N "$1" -ulp 'sport = 1111') != *ncat* ]]; do sleep 0.1; done; }
+waitncattcp() { pretty "${1//*-}" "wait for tcp:1111"; while [[ $(ss -N "$1" -tlp 'sport = 1111') != *ncat* ]]; do sleep 0.1; done; }
+waitiface() { pretty "${1//*-}" "wait for $2 to come up"; ip netns exec "$1" bash -c "while [[ \$(< \"/sys/class/net/$2/operstate\") != up ]]; do read -t .1 -N 0 || true; done;"; }
+
+cleanup() {
+ set +e
+ exec 2>/dev/null
+ printf "$orig_message_cost" > /proc/sys/net/core/message_cost
+ ip0 link del dev wg0
+ ip1 link del dev wg0
+ ip2 link del dev wg0
+ local to_kill="$(ip netns pids $netns0) $(ip netns pids $netns1) $(ip netns pids $netns2)"
+ [[ -n $to_kill ]] && kill $to_kill
+ pp ip netns del $netns1
+ pp ip netns del $netns2
+ pp ip netns del $netns0
+ exit
+}
+
+orig_message_cost="$(< /proc/sys/net/core/message_cost)"
+trap cleanup EXIT
+printf 0 > /proc/sys/net/core/message_cost
+
+ip netns del $netns0 2>/dev/null || true
+ip netns del $netns1 2>/dev/null || true
+ip netns del $netns2 2>/dev/null || true
+pp ip netns add $netns0
+pp ip netns add $netns1
+pp ip netns add $netns2
+ip0 link set up dev lo
+
+ip0 link add dev wg0 type wireguard
+ip0 link set wg0 netns $netns1
+ip0 link add dev wg0 type wireguard
+ip0 link set wg0 netns $netns2
+key1="$(pp wg genkey)"
+key2="$(pp wg genkey)"
+pub1="$(pp wg pubkey <<<"$key1")"
+pub2="$(pp wg pubkey <<<"$key2")"
+psk="$(pp wg genpsk)"
+[[ -n $key1 && -n $key2 && -n $psk ]]
+
+configure_peers() {
+ ip1 addr add 192.168.241.1/24 dev wg0
+ ip1 addr add fd00::1/24 dev wg0
+
+ ip2 addr add 192.168.241.2/24 dev wg0
+ ip2 addr add fd00::2/24 dev wg0
+
+ n1 wg set wg0 \
+ private-key <(echo "$key1") \
+ listen-port 1 \
+ peer "$pub2" \
+ preshared-key <(echo "$psk") \
+ allowed-ips 192.168.241.2/32,fd00::2/128
+ n2 wg set wg0 \
+ private-key <(echo "$key2") \
+ listen-port 2 \
+ peer "$pub1" \
+ preshared-key <(echo "$psk") \
+ allowed-ips 192.168.241.1/32,fd00::1/128
+
+ ip1 link set up dev wg0
+ ip2 link set up dev wg0
+}
+configure_peers
+
+tests() {
+ # Ping over IPv4
+ n2 ping -c 10 -f -W 1 192.168.241.1
+ n1 ping -c 10 -f -W 1 192.168.241.2
+
+ # Ping over IPv6
+ n2 ping6 -c 10 -f -W 1 fd00::1
+ n1 ping6 -c 10 -f -W 1 fd00::2
+
+ # TCP over IPv4
+ n2 iperf3 -s -1 -B 192.168.241.2 &
+ waitiperf $netns2
+ n1 iperf3 -Z -t 3 -c 192.168.241.2
+
+ # TCP over IPv6
+ n1 iperf3 -s -1 -B fd00::1 &
+ waitiperf $netns1
+ n2 iperf3 -Z -t 3 -c fd00::1
+
+ # UDP over IPv4
+ n1 iperf3 -s -1 -B 192.168.241.1 &
+ waitiperf $netns1
+ n2 iperf3 -Z -t 3 -b 0 -u -c 192.168.241.1
+
+ # UDP over IPv6
+ n2 iperf3 -s -1 -B fd00::2 &
+ waitiperf $netns2
+ n1 iperf3 -Z -t 3 -b 0 -u -c fd00::2
+}
+
+[[ $(ip1 link show dev wg0) =~ mtu\ ([0-9]+) ]] && orig_mtu="${BASH_REMATCH[1]}"
+big_mtu=$(( 34816 - 1500 + $orig_mtu ))
+
+# Test using IPv4 as outer transport
+n1 wg set wg0 peer "$pub2" endpoint 127.0.0.1:2
+n2 wg set wg0 peer "$pub1" endpoint 127.0.0.1:1
+# Before calling tests, we first make sure that the stats counters are working
+n2 ping -c 10 -f -W 1 192.168.241.1
+{ read _; read _; read _; read rx_bytes _; read _; read tx_bytes _; } < <(ip2 -stats link show dev wg0)
+(( rx_bytes == 1372 && (tx_bytes == 1428 || tx_bytes == 1460) ))
+{ read _; read _; read _; read rx_bytes _; read _; read tx_bytes _; } < <(ip1 -stats link show dev wg0)
+(( tx_bytes == 1372 && (rx_bytes == 1428 || rx_bytes == 1460) ))
+read _ rx_bytes tx_bytes < <(n2 wg show wg0 transfer)
+(( rx_bytes == 1372 && (tx_bytes == 1428 || tx_bytes == 1460) ))
+read _ rx_bytes tx_bytes < <(n1 wg show wg0 transfer)
+(( tx_bytes == 1372 && (rx_bytes == 1428 || rx_bytes == 1460) ))
+
+tests
+ip1 link set wg0 mtu $big_mtu
+ip2 link set wg0 mtu $big_mtu
+tests
+
+ip1 link set wg0 mtu $orig_mtu
+ip2 link set wg0 mtu $orig_mtu
+
+# Test using IPv6 as outer transport
+n1 wg set wg0 peer "$pub2" endpoint [::1]:2
+n2 wg set wg0 peer "$pub1" endpoint [::1]:1
+tests
+ip1 link set wg0 mtu $big_mtu
+ip2 link set wg0 mtu $big_mtu
+tests
+
+# Test that route MTUs work with the padding
+ip1 link set wg0 mtu 1300
+ip2 link set wg0 mtu 1300
+n1 wg set wg0 peer "$pub2" endpoint 127.0.0.1:2
+n2 wg set wg0 peer "$pub1" endpoint 127.0.0.1:1
+n0 iptables -A INPUT -m length --length 1360 -j DROP
+n1 ip route add 192.168.241.2/32 dev wg0 mtu 1299
+n2 ip route add 192.168.241.1/32 dev wg0 mtu 1299
+n2 ping -c 1 -W 1 -s 1269 192.168.241.1
+n2 ip route delete 192.168.241.1/32 dev wg0 mtu 1299
+n1 ip route delete 192.168.241.2/32 dev wg0 mtu 1299
+n0 iptables -F INPUT
+
+ip1 link set wg0 mtu $orig_mtu
+ip2 link set wg0 mtu $orig_mtu
+
+# Test using IPv4 that roaming works
+ip0 -4 addr del 127.0.0.1/8 dev lo
+ip0 -4 addr add 127.212.121.99/8 dev lo
+n1 wg set wg0 listen-port 9999
+n1 wg set wg0 peer "$pub2" endpoint 127.0.0.1:2
+n1 ping6 -W 1 -c 1 fd00::2
+[[ $(n2 wg show wg0 endpoints) == "$pub1 127.212.121.99:9999" ]]
+
+# Test using IPv6 that roaming works
+n1 wg set wg0 listen-port 9998
+n1 wg set wg0 peer "$pub2" endpoint [::1]:2
+n1 ping -W 1 -c 1 192.168.241.2
+[[ $(n2 wg show wg0 endpoints) == "$pub1 [::1]:9998" ]]
+
+# Test that crypto-RP filter works
+n1 wg set wg0 peer "$pub2" allowed-ips 192.168.241.0/24
+exec 4< <(n1 ncat -l -u -p 1111)
+nmap_pid=$!
+waitncatudp $netns1
+n2 ncat -u 192.168.241.1 1111 <<<"X"
+read -r -N 1 -t 1 out <&4 && [[ $out == "X" ]]
+kill $nmap_pid
+more_specific_key="$(pp wg genkey | pp wg pubkey)"
+n1 wg set wg0 peer "$more_specific_key" allowed-ips 192.168.241.2/32
+n2 wg set wg0 listen-port 9997
+exec 4< <(n1 ncat -l -u -p 1111)
+nmap_pid=$!
+waitncatudp $netns1
+n2 ncat -u 192.168.241.1 1111 <<<"X"
+! read -r -N 1 -t 1 out <&4 || false
+kill $nmap_pid
+n1 wg set wg0 peer "$more_specific_key" remove
+[[ $(n1 wg show wg0 endpoints) == "$pub2 [::1]:9997" ]]
+
+ip1 link del wg0
+ip2 link del wg0
+
+# Test using NAT. We now change the topology to this:
+# ┌────────────────────────────────────────┐ ┌────────────────────────────────────────────────┐ ┌────────────────────────────────────────┐
+# │ $ns1 namespace │ │ $ns0 namespace │ │ $ns2 namespace │
+# │ │ │ │ │ │
+# │ ┌─────┐ ┌─────┐ │ │ ┌──────┐ ┌──────┐ │ │ ┌─────┐ ┌─────┐ │
+# │ │ wg0 │─────────────│vethc│───────────┼────┼────│vethrc│ │vethrs│──────────────┼─────┼──│veths│────────────│ wg0 │ │
+# │ ├─────┴──────────┐ ├─────┴──────────┐│ │ ├──────┴─────────┐ ├──────┴────────────┐ │ │ ├─────┴──────────┐ ├─────┴──────────┐ │
+# │ │192.168.241.1/24│ │192.168.1.100/24││ │ │192.168.1.100/24│ │10.0.0.1/24 │ │ │ │10.0.0.100/24 │ │192.168.241.2/24│ │
+# │ │fd00::1/24 │ │ ││ │ │ │ │SNAT:192.168.1.0/24│ │ │ │ │ │fd00::2/24 │ │
+# │ └────────────────┘ └────────────────┘│ │ └────────────────┘ └───────────────────┘ │ │ └────────────────┘ └────────────────┘ │
+# └────────────────────────────────────────┘ └────────────────────────────────────────────────┘ └────────────────────────────────────────┘
+
+ip1 link add dev wg0 type wireguard
+ip2 link add dev wg0 type wireguard
+configure_peers
+
+ip0 link add vethrc type veth peer name vethc
+ip0 link add vethrs type veth peer name veths
+ip0 link set vethc netns $netns1
+ip0 link set veths netns $netns2
+ip0 link set vethrc up
+ip0 link set vethrs up
+ip0 addr add 192.168.1.1/24 dev vethrc
+ip0 addr add 10.0.0.1/24 dev vethrs
+ip1 addr add 192.168.1.100/24 dev vethc
+ip1 link set vethc up
+ip1 route add default via 192.168.1.1
+ip2 addr add 10.0.0.100/24 dev veths
+ip2 link set veths up
+waitiface $netns0 vethrc
+waitiface $netns0 vethrs
+waitiface $netns1 vethc
+waitiface $netns2 veths
+
+n0 bash -c 'printf 1 > /proc/sys/net/ipv4/ip_forward'
+n0 bash -c 'printf 2 > /proc/sys/net/netfilter/nf_conntrack_udp_timeout'
+n0 bash -c 'printf 2 > /proc/sys/net/netfilter/nf_conntrack_udp_timeout_stream'
+n0 iptables -t nat -A POSTROUTING -s 192.168.1.0/24 -d 10.0.0.0/24 -j SNAT --to 10.0.0.1
+
+n1 wg set wg0 peer "$pub2" endpoint 10.0.0.100:2 persistent-keepalive 1
+n1 ping -W 1 -c 1 192.168.241.2
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.1:1" ]]
+# Demonstrate n2 can still send packets to n1, since persistent-keepalive will prevent connection tracking entry from expiring (to see entries: `n0 conntrack -L`).
+pp sleep 3
+n2 ping -W 1 -c 1 192.168.241.1
+
+n0 iptables -t nat -F
+ip0 link del vethrc
+ip0 link del vethrs
+ip1 link del wg0
+ip2 link del wg0
+
+# Test that saddr routing is sticky but not too sticky, changing to this topology:
+# ┌────────────────────────────────────────┐ ┌────────────────────────────────────────┐
+# │ $ns1 namespace │ │ $ns2 namespace │
+# │ │ │ │
+# │ ┌─────┐ ┌─────┐ │ │ ┌─────┐ ┌─────┐ │
+# │ │ wg0 │─────────────│veth1│───────────┼────┼──│veth2│────────────│ wg0 │ │
+# │ ├─────┴──────────┐ ├─────┴──────────┐│ │ ├─────┴──────────┐ ├─────┴──────────┐ │
+# │ │192.168.241.1/24│ │10.0.0.1/24 ││ │ │10.0.0.2/24 │ │192.168.241.2/24│ │
+# │ │fd00::1/24 │ │fd00:aa::1/96 ││ │ │fd00:aa::2/96 │ │fd00::2/24 │ │
+# │ └────────────────┘ └────────────────┘│ │ └────────────────┘ └────────────────┘ │
+# └────────────────────────────────────────┘ └────────────────────────────────────────┘
+
+ip1 link add dev wg0 type wireguard
+ip2 link add dev wg0 type wireguard
+configure_peers
+ip1 link add veth1 type veth peer name veth2
+ip1 link set veth2 netns $netns2
+n1 bash -c 'printf 0 > /proc/sys/net/ipv6/conf/all/accept_dad'
+n2 bash -c 'printf 0 > /proc/sys/net/ipv6/conf/all/accept_dad'
+n1 bash -c 'printf 0 > /proc/sys/net/ipv6/conf/veth1/accept_dad'
+n2 bash -c 'printf 0 > /proc/sys/net/ipv6/conf/veth2/accept_dad'
+n1 bash -c 'printf 1 > /proc/sys/net/ipv4/conf/veth1/promote_secondaries'
+
+# First we check that we aren't overly sticky and can fall over to new IPs when old ones are removed
+ip1 addr add 10.0.0.1/24 dev veth1
+ip1 addr add fd00:aa::1/96 dev veth1
+ip2 addr add 10.0.0.2/24 dev veth2
+ip2 addr add fd00:aa::2/96 dev veth2
+ip1 link set veth1 up
+ip2 link set veth2 up
+waitiface $netns1 veth1
+waitiface $netns2 veth2
+n1 wg set wg0 peer "$pub2" endpoint 10.0.0.2:2
+n1 ping -W 1 -c 1 192.168.241.2
+ip1 addr add 10.0.0.10/24 dev veth1
+ip1 addr del 10.0.0.1/24 dev veth1
+n1 ping -W 1 -c 1 192.168.241.2
+n1 wg set wg0 peer "$pub2" endpoint [fd00:aa::2]:2
+n1 ping -W 1 -c 1 192.168.241.2
+ip1 addr add fd00:aa::10/96 dev veth1
+ip1 addr del fd00:aa::1/96 dev veth1
+n1 ping -W 1 -c 1 192.168.241.2
+
+# Now we show that we can successfully do reply to sender routing
+ip1 link set veth1 down
+ip2 link set veth2 down
+ip1 addr flush dev veth1
+ip2 addr flush dev veth2
+ip1 addr add 10.0.0.1/24 dev veth1
+ip1 addr add 10.0.0.2/24 dev veth1
+ip1 addr add fd00:aa::1/96 dev veth1
+ip1 addr add fd00:aa::2/96 dev veth1
+ip2 addr add 10.0.0.3/24 dev veth2
+ip2 addr add fd00:aa::3/96 dev veth2
+ip1 link set veth1 up
+ip2 link set veth2 up
+waitiface $netns1 veth1
+waitiface $netns2 veth2
+n2 wg set wg0 peer "$pub1" endpoint 10.0.0.1:1
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.1:1" ]]
+n2 wg set wg0 peer "$pub1" endpoint [fd00:aa::1]:1
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 [fd00:aa::1]:1" ]]
+n2 wg set wg0 peer "$pub1" endpoint 10.0.0.2:1
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.2:1" ]]
+n2 wg set wg0 peer "$pub1" endpoint [fd00:aa::2]:1
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 [fd00:aa::2]:1" ]]
+
+# What happens if the inbound destination address belongs to a different interface as the default route?
+ip1 link add dummy0 type dummy
+ip1 addr add 10.50.0.1/24 dev dummy0
+ip1 link set dummy0 up
+ip2 route add 10.50.0.0/24 dev veth2
+n2 wg set wg0 peer "$pub1" endpoint 10.50.0.1:1
+n2 ping -W 1 -c 1 192.168.241.1
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.50.0.1:1" ]]
+
+ip1 link del dummy0
+ip1 addr flush dev veth1
+ip2 addr flush dev veth2
+ip1 route flush dev veth1
+ip2 route flush dev veth2
+
+# Now we see what happens if another interface route takes precedence over an ongoing one
+ip1 link add veth3 type veth peer name veth4
+ip1 link set veth4 netns $netns2
+ip1 addr add 10.0.0.1/24 dev veth1
+ip2 addr add 10.0.0.2/24 dev veth2
+ip1 addr add 10.0.0.3/24 dev veth3
+ip1 link set veth1 up
+ip2 link set veth2 up
+ip1 link set veth3 up
+ip2 link set veth4 up
+waitiface $netns1 veth1
+waitiface $netns2 veth2
+waitiface $netns1 veth3
+waitiface $netns2 veth4
+ip1 route flush dev veth1
+ip1 route flush dev veth3
+ip1 route add 10.0.0.0/24 dev veth1 src 10.0.0.1 metric 2
+n1 wg set wg0 peer "$pub2" endpoint 10.0.0.2:2
+n1 ping -W 1 -c 1 192.168.241.2
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.1:1" ]]
+ip1 route add 10.0.0.0/24 dev veth3 src 10.0.0.3 metric 1
+n1 bash -c 'printf 0 > /proc/sys/net/ipv4/conf/veth1/rp_filter'
+n2 bash -c 'printf 0 > /proc/sys/net/ipv4/conf/veth4/rp_filter'
+n1 bash -c 'printf 0 > /proc/sys/net/ipv4/conf/all/rp_filter'
+n2 bash -c 'printf 0 > /proc/sys/net/ipv4/conf/all/rp_filter'
+n1 ping -W 1 -c 1 192.168.241.2
+[[ $(n2 wg show wg0 endpoints) == "$pub1 10.0.0.3:1" ]]
+
+ip1 link del veth1
+ip1 link del veth3
+ip1 link del wg0
+ip2 link del wg0
+
+# We test that Netlink/IPC is working properly by doing things that usually cause split responses
+ip0 link add dev wg0 type wireguard
+config=( "[Interface]" "PrivateKey=$(wg genkey)" "[Peer]" "PublicKey=$(wg genkey)" )
+for a in {1..255}; do
+ for b in {0..255}; do
+ config+=( "AllowedIPs=$a.$b.0.0/16,$a::$b/128" )
+ done
+done
+n0 wg setconf wg0 <(printf '%s\n' "${config[@]}")
+i=0
+for ip in $(n0 wg show wg0 allowed-ips); do
+ ((++i))
+done
+((i == 255*256*2+1))
+ip0 link del wg0
+ip0 link add dev wg0 type wireguard
+config=( "[Interface]" "PrivateKey=$(wg genkey)" )
+for a in {1..40}; do
+ config+=( "[Peer]" "PublicKey=$(wg genkey)" )
+ for b in {1..52}; do
+ config+=( "AllowedIPs=$a.$b.0.0/16" )
+ done
+done
+n0 wg setconf wg0 <(printf '%s\n' "${config[@]}")
+i=0
+while read -r line; do
+ j=0
+ for ip in $line; do
+ ((++j))
+ done
+ ((j == 53))
+ ((++i))
+done < <(n0 wg show wg0 allowed-ips)
+((i == 40))
+ip0 link del wg0
+ip0 link add wg0 type wireguard
+config=( )
+for i in {1..29}; do
+ config+=( "[Peer]" "PublicKey=$(wg genkey)" )
+done
+config+=( "[Peer]" "PublicKey=$(wg genkey)" "AllowedIPs=255.2.3.4/32,abcd::255/128" )
+n0 wg setconf wg0 <(printf '%s\n' "${config[@]}")
+n0 wg showconf wg0 > /dev/null
+ip0 link del wg0
+
+! n0 wg show doesnotexist || false
+
+ip0 link add wg0 type wireguard
+n0 wg set wg0 private-key <(echo "$key1") peer "$pub2" preshared-key <(echo "$psk")
+[[ $(n0 wg show wg0 private-key) == "$key1" ]]
+[[ $(n0 wg show wg0 preshared-keys) == "$pub2 $psk" ]]
+n0 wg set wg0 private-key /dev/null peer "$pub2" preshared-key /dev/null
+[[ $(n0 wg show wg0 private-key) == "(none)" ]]
+[[ $(n0 wg show wg0 preshared-keys) == "$pub2 (none)" ]]
+n0 wg set wg0 peer "$pub2"
+n0 wg set wg0 private-key <(echo "$key2")
+[[ $(n0 wg show wg0 public-key) == "$pub2" ]]
+[[ -z $(n0 wg show wg0 peers) ]]
+n0 wg set wg0 peer "$pub2"
+[[ -z $(n0 wg show wg0 peers) ]]
+n0 wg set wg0 private-key <(echo "$key1")
+n0 wg set wg0 peer "$pub2"
+[[ $(n0 wg show wg0 peers) == "$pub2" ]]
+ip0 link del wg0
+
+declare -A objects
+while read -t 0.1 -r line 2>/dev/null || [[ $? -ne 142 ]]; do
+ [[ $line =~ .*(wg[0-9]+:\ [A-Z][a-z]+\ [0-9]+)\ .*(created|destroyed).* ]] || continue
+ objects["${BASH_REMATCH[1]}"]+="${BASH_REMATCH[2]}"
+done < /dev/kmsg
+alldeleted=1
+for object in "${!objects[@]}"; do
+ if [[ ${objects["$object"]} != *createddestroyed ]]; then
+ echo "Error: $object: merely ${objects["$object"]}" >&3
+ alldeleted=0
+ fi
+done
+[[ $alldeleted -eq 1 ]]
+pretty "" "Objects that were created were also destroyed."
--
2.18.0
^ permalink raw reply related [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
@ 2018-07-31 20:02 ` Andrew Lunn
2018-07-31 20:22 ` Stephen Hemminger
` (2 subsequent siblings)
3 siblings, 0 replies; 21+ messages in thread
From: Andrew Lunn @ 2018-07-31 20:02 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, Greg KH
Hi Jason
I just gave this patch to checkpatch.pl...
total: 6 errors, 763 warnings, 6514 lines checked
It would be good to reduce these numbers.
> +static __always_inline void swap_endian(u8 *dst, const u8 *src, u8 bits)
There is a general preference to not force the compile to
inline. Leave it to decide.
> +#define push(stack, p, len) ({ \
> + if (rcu_access_pointer(p)) { \
> + BUG_ON(len >= 128); \
> + stack[len++] = rcu_dereference_protected(p, lockdep_is_held(lock)); \
> + } \
> + true; \
> +})
> +#undef push
> +
> +#define push(p) ({ BUG_ON(len >= 128); stack[len++] = p; })
This is going to lead to bugs, coders thinking push() does one thing,
when it actually does something else. I would suggest making these
helper functions, with useful names.
> +/* Returns a strong reference to a peer */
> +static __always_inline struct wireguard_peer *lookup(struct allowedips_node __rcu *root, u8 bits, const void *be_ip)
> +{
> + struct wireguard_peer *peer = NULL;
> + struct allowedips_node *node;
> + u8 ip[16] __aligned(__alignof(u64));
netdev code requires that all local variables are in reverse christmas tree.
Andrew
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
2018-07-31 20:02 ` Andrew Lunn
@ 2018-07-31 20:22 ` Stephen Hemminger
2018-08-21 23:41 ` Jason A. Donenfeld
2018-07-31 20:27 ` Stephen Hemminger
2018-08-01 1:21 ` Shawn Landden
3 siblings, 1 reply; 21+ messages in thread
From: Stephen Hemminger @ 2018-07-31 20:22 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, Greg KH
On Tue, 31 Jul 2018 21:11:02 +0200
"Jason A. Donenfeld" <Jason@zx2c4.com> wrote:
> +static int walk_by_peer(struct allowedips_node __rcu *top, u8 bits, struct allowedips_cursor *cursor, struct wireguard_peer *peer, int (*func)(void *ctx, const u8 *ip, u8 cidr, int family), void *ctx, struct mutex *lock)
> +{
Please break lines at something reasonable like 100 characters.
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
2018-07-31 20:02 ` Andrew Lunn
2018-07-31 20:22 ` Stephen Hemminger
@ 2018-07-31 20:27 ` Stephen Hemminger
2018-08-03 0:35 ` Jason A. Donenfeld
2018-08-01 1:21 ` Shawn Landden
3 siblings, 1 reply; 21+ messages in thread
From: Stephen Hemminger @ 2018-07-31 20:27 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, Greg KH
On Tue, 31 Jul 2018 21:11:02 +0200
"Jason A. Donenfeld" <Jason@zx2c4.com> wrote:
> +#define push(stack, p, len) ({ \
> + if (rcu_access_pointer(p)) { \
> + BUG_ON(len >= 128); \
> + stack[len++] = rcu_dereference_protected(p, lockdep_is_held(lock)); \
> + } \
> + true; \
> +})
> +static void free_root_node(struct allowedips_node __rcu *top, struct mutex *lock)
> +{
> + struct allowedips_node *stack[128], *node;
> + unsigned int len;
> +
> + for (len = 0, push(stack, top, len); len > 0 && (node = stack[--len]) && push(stack, node->bit[0], len) && push(stack, node->bit[1], len);)
> + call_rcu_bh(&node->rcu, node_free_rcu);
> +}
This looks like you are doing traversal to free a tree. The stack is there so that you do the rcu callbacks
in the proper order. Won't this create an lot of RCU work at once?
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
` (2 preceding siblings ...)
2018-07-31 20:27 ` Stephen Hemminger
@ 2018-08-01 1:21 ` Shawn Landden
3 siblings, 0 replies; 21+ messages in thread
From: Shawn Landden @ 2018-08-01 1:21 UTC (permalink / raw)
To: linux-kernel, netdev, davem; +Cc: Jason A . Donenfeld, Greg KH
Does ratelimiter_selftest still always fail on slow CPUs?
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 1/3] random: Make crng state queryable
2018-07-31 19:11 ` [PATCH v1 1/3] random: Make crng state queryable Jason A. Donenfeld
@ 2018-08-02 21:35 ` Theodore Y. Ts'o
0 siblings, 0 replies; 21+ messages in thread
From: Theodore Y. Ts'o @ 2018-08-02 21:35 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem
On Tue, Jul 31, 2018 at 09:11:00PM +0200, Jason A. Donenfeld wrote:
> It is very useful to be able to know whether or not get_random_bytes_wait
> / wait_for_random_bytes is going to block or not, or whether plain
> get_random_bytes is going to return good randomness or bad randomness.
>
> The particular use case is for mitigating certain attacks in WireGuard.
> A handshake packet arrives and is queued up. Elsewhere a worker thread
> takes items from the queue and processes them. In replying to these
> items, it needs to use some random data, and it has to be good random
> data. If we simply block until we can have good randomness, then it's
> possible for an attacker to fill the queue up with packets waiting to be
> processed. Upon realizing the queue is full, WireGuard will detect that
> it's under a denial of service attack, and behave accordingly. A better
> approach is just to drop incoming handshake packets if the crng is not
> yet initialized.
>
> This patch, therefore, makes that information directly accessible.
>
> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
> Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Applied to the random.git tree.
- Ted
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 20:27 ` Stephen Hemminger
@ 2018-08-03 0:35 ` Jason A. Donenfeld
2018-08-03 14:39 ` Andrew Lunn
0 siblings, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-08-03 0:35 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: LKML, Netdev, David Miller, Greg Kroah-Hartman
On Tue, Jul 31, 2018 at 10:02 PM Andrew Lunn <andrew@lunn.ch> wrote:
> I just gave this patch to checkpatch.pl...
On Tue, Jul 31, 2018 at 10:22 PM Stephen Hemminger
<stephen@networkplumber.org> wrote:
> Please break lines at something reasonable like 100 characters.
If the long lines really truly are dreadful, I have no problem fixing
that up for v2.
On Tue, Jul 31, 2018 at 10:02 PM Andrew Lunn <andrew@lunn.ch> wrote:
> > +static __always_inline void swap_endian(u8 *dst, const u8 *src, u8 bits)
> There is a general preference to not force the compile to
> inline. Leave it to decide.
I'm aware this is for the most part the case, and I've read the
variety of threads and documentation of folks explaining why this is a
good policy. In the particular instance of that function, inlining is
in fact always the right thing to do. But I'll give it a double check
to see if the compiler is already figuring that out on its own.
>
> > +#define push(stack, p, len) ({ \
> > + if (rcu_access_pointer(p)) { \
> > + BUG_ON(len >= 128); \
> > + stack[len++] = rcu_dereference_protected(p, lockdep_is_held(lock)); \
> > + } \
> > + true; \
> > +})
>
> > +#undef push
> > +
>
> > +#define push(p) ({ BUG_ON(len >= 128); stack[len++] = p; })
>
> This is going to lead to bugs, coders thinking push() does one thing,
> when it actually does something else. I would suggest making these
> helper functions, with useful names.
Good suggestion. Fixed up already for v2.
On Wed, Aug 1, 2018 at 3:21 AM Shawn Landden <shawn@git.icu> wrote:
> Does ratelimiter_selftest still always fail on slow CPUs?
No.
On Tue, Jul 31, 2018 at 10:27 PM Stephen Hemminger
<stephen@networkplumber.org> wrote:
> This looks like you are doing traversal to free a tree. The stack is there so that you do the rcu callbacks
> in the proper order. Won't this create an lot of RCU work at once?
Nice observation; you're right. I've fixed this now so that it does
the traversal inside a single RCU callback, and have it queued up for
v2.
Thanks for the suggestions! Keep 'em coming, and I'll keep making modifications.
Thanks,
Jason
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-08-03 0:35 ` Jason A. Donenfeld
@ 2018-08-03 14:39 ` Andrew Lunn
0 siblings, 0 replies; 21+ messages in thread
From: Andrew Lunn @ 2018-08-03 14:39 UTC (permalink / raw)
To: Jason A. Donenfeld
Cc: Stephen Hemminger, LKML, Netdev, David Miller, Greg Kroah-Hartman
On Fri, Aug 03, 2018 at 02:35:40AM +0200, Jason A. Donenfeld wrote:
> On Tue, Jul 31, 2018 at 10:02 PM Andrew Lunn <andrew@lunn.ch> wrote:
> > I just gave this patch to checkpatch.pl...
> On Tue, Jul 31, 2018 at 10:22 PM Stephen Hemminger
> <stephen@networkplumber.org> wrote:
> > Please break lines at something reasonable like 100 characters.
>
> If the long lines really truly are dreadful, I have no problem fixing
> that up for v2.
A very large percentage of the kernel code uses 80 characters maximum.
So anything which does not makes it look different. It makes it not
look like kernel code. It is also not just about styling. If you use
long lines, it makes it easier to use more indentation levels. But
good readable code tends to have lots of little functions with only
one or two levels of indentation, and each function does just one
easily understood thing.
Plus this is pretty much an open invite for kernel newbies to submit
patches fixing up all these warnings. Maybe you would prefer to do it
yourself, so you keep some degree of control over it. Also, such white
space changes make backporting fixes more difficult. So it is better
if you can get this done before it lands in the kernel and backporting
becomes necessary.
> On Tue, Jul 31, 2018 at 10:02 PM Andrew Lunn <andrew@lunn.ch> wrote:
> > > +static __always_inline void swap_endian(u8 *dst, const u8 *src, u8 bits)
> > There is a general preference to not force the compile to
> > inline. Leave it to decide.
>
> I'm aware this is for the most part the case, and I've read the
> variety of threads and documentation of folks explaining why this is a
> good policy. In the particular instance of that function, inlining is
> in fact always the right thing to do. But I'll give it a double check
> to see if the compiler is already figuring that out on its own.
Well, what compiler are you going to check? I think the minimum
version of GCC is now v4.5. So you probably want to check 8.2, 7.3,
6.4, 5.5, 4.9.3 and 4.8. And you might want to check ARM, MIPs, x86
and amd64. So only 24 versions.
More realistically, if you have a strong argument why a particular
function must be inlined, e.g. to avoid a timing attack, make that
argument.
Andrew
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-07-31 19:10 [PATCH v1 0/3] WireGuard: Secure Network Tunnel Jason A. Donenfeld
` (2 preceding siblings ...)
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
@ 2018-08-13 15:40 ` James Bottomley
2018-08-13 15:53 ` Willy Tarreau
2018-08-13 17:02 ` Jason A. Donenfeld
3 siblings, 2 replies; 21+ messages in thread
From: James Bottomley @ 2018-08-13 15:40 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, linux-crypto
> Ample information, including documentation, installation
> instructions,
> and project details, is available at:
>
> * https://www.wireguard.com/
> * https://www.wireguard.com/papers/wireguard.pdf
In your paper you say this:
> Finally, WireGuard is cryptographically opinionated. It intentionally
> lacks cipher and protocol agility. If
> holes are found in the underlying primitives, all endpoints will be
> required to update.
The only thing that's certain (beyond death and taxes) is that your
crypto choice will one day need updating; either in response to an
urgent CVE because an algorithm is compromised or in response to a less
urgent one because it is deprecated. Assuming wireguard is reasonably
successful we'll have a large ecosystem dependent on it. On this day,
we're going to have the choice of either breaking the entire ecosystem
by rolling out a change that can't connect to lower protocol versions
or trying to wedge version agility into wireguard in a hurry. The
former is too awful to contemplate because of the almost universal
ecosystem breakage it would cause and the latter is going to lead to
additional bugs because people in a hurry aren't as careful as they
should be.
Could we please build planning for this crypto failure day into
wireguard now rather than have to do it later? It doesn't need to be
full cipher agility, it just needs to be the ability to handle multiple
protocol versions ... two should do it because that gives a template to
follow (and test version to try to find bugs in the implementation).
It looks like the protocol could simply be updated to put the version
into one (or more) of the three reserved bytes in the handshake
headers, so perhaps doing this before they get used for something else
would be a good first step?
James
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-08-13 15:40 ` [PATCH v1 0/3] WireGuard: Secure Network Tunnel James Bottomley
@ 2018-08-13 15:53 ` Willy Tarreau
2018-08-13 17:02 ` Jason A. Donenfeld
1 sibling, 0 replies; 21+ messages in thread
From: Willy Tarreau @ 2018-08-13 15:53 UTC (permalink / raw)
To: James Bottomley
Cc: Jason A. Donenfeld, linux-kernel, netdev, davem, linux-crypto
On Mon, Aug 13, 2018 at 08:40:11AM -0700, James Bottomley wrote:
> Could we please build planning for this crypto failure day into
> wireguard now rather than have to do it later? It doesn't need to be
> full cipher agility, it just needs to be the ability to handle multiple
> protocol versions ... two should do it because that gives a template to
> follow (and test version to try to find bugs in the implementation).
It's also what provides a *real* upgrade path to future versions :
before deploying you need something which works, and the only way to
get something working at a large scale is to have early adopters. Those
willing to deploy a beta version will not do it if it requires to lose
all their users and possibly to make rollbacks impossible. At least for
this it's important to support an optionnal new version on top of the
existing one (i.e. prod + beta together).
Cheers,
Willy
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-08-13 15:40 ` [PATCH v1 0/3] WireGuard: Secure Network Tunnel James Bottomley
2018-08-13 15:53 ` Willy Tarreau
@ 2018-08-13 17:02 ` Jason A. Donenfeld
2018-08-13 17:37 ` James Bottomley
1 sibling, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-08-13 17:02 UTC (permalink / raw)
To: James Bottomley; +Cc: linux-kernel, netdev, davem, linux-crypto
Hi James,
On 8/13/18, James Bottomley <James.Bottomley@hansenpartnership.com> wrote:
>> Ample information, including documentation, installation
>> instructions,
>> and project details, is available at:
>>
>> * https://www.wireguard.com/
>> * https://www.wireguard.com/papers/wireguard.pdf
>
> In your paper you say this:
>
>> Finally, WireGuard is cryptographically opinionated. It intentionally
>> lacks cipher and protocol agility. If
>> holes are found in the underlying primitives, all endpoints will be
>> required to update.
>
> The only thing that's certain (beyond death and taxes) is that your
> crypto choice will one day need updating; either in response to an
> urgent CVE because an algorithm is compromised or in response to a less
> urgent one because it is deprecated. Assuming wireguard is reasonably
> successful we'll have a large ecosystem dependent on it. On this day,
> we're going to have the choice of either breaking the entire ecosystem
> by rolling out a change that can't connect to lower protocol versions
> or trying to wedge version agility into wireguard in a hurry. The
> former is too awful to contemplate because of the almost universal
> ecosystem breakage it would cause and the latter is going to lead to
> additional bugs because people in a hurry aren't as careful as they
> should be.
>
> Could we please build planning for this crypto failure day into
> wireguard now rather than have to do it later? It doesn't need to be
> full cipher agility, it just needs to be the ability to handle multiple
> protocol versions ... two should do it because that gives a template to
> follow (and test version to try to find bugs in the implementation).
> It looks like the protocol could simply be updated to put the version
> into one (or more) of the three reserved bytes in the handshake
> headers, so perhaps doing this before they get used for something else
> would be a good first step?
>
> James
>
>
Indeed the answer is in fact along the lines of what you've suggested
in your question: the protocol is very strictly versioned. This means
that while there intentionally isn't negotiation of ciphers --
something historically very bug-prone -- there is ample room for
updating the protocol. This is enabled via 4 aspects of the protocol:
- An explicit "identifier" string is hashed in as part of the first
step of cryptographic operations, containing a "v1" as well as the
protocol designer's email.
- An explicit "construction" string is hashed in as part of the first
step of cryptographic operations, containing the Noise handshake
pattern and a list of the cryptographic primitives used.
- A type field at the beginning of each message. Newer message types
(corresponding with newer versions) can easily be introduced via this
field, and they can even coexist with older ones need be.
- Three unused reserved fields ready to be utilised in the event they're needed.
In other words, there's ample room for such contingency measures
within the protocol.
Jason
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-08-13 17:02 ` Jason A. Donenfeld
@ 2018-08-13 17:37 ` James Bottomley
2018-08-13 17:55 ` Jason A. Donenfeld
0 siblings, 1 reply; 21+ messages in thread
From: James Bottomley @ 2018-08-13 17:37 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, linux-crypto
On Mon, 2018-08-13 at 10:02 -0700, Jason A. Donenfeld wrote:
> > Could we please build planning for this crypto failure day into
> > wireguard now rather than have to do it later? It doesn't need to
> > be full cipher agility, it just needs to be the ability to handle
> > multiple protocol versions ... two should do it because that gives
> > a template to follow (and test version to try to find bugs in the
> > implementation). It looks like the protocol could simply be updated
> > to put the version into one (or more) of the three reserved bytes
> > in the handshake headers, so perhaps doing this before they get
> > used for something else would be a good first step?
> >
> > James
> >
> >
>
> Indeed the answer is in fact along the lines of what you've suggested
> in your question: the protocol is very strictly versioned. This means
> that while there intentionally isn't negotiation of ciphers --
> something historically very bug-prone -- there is ample room for
> updating the protocol. This is enabled via 4 aspects of the protocol:
>
> - An explicit "identifier" string is hashed in as part of the first
> step of cryptographic operations, containing a "v1" as well as the
> protocol designer's email.
> - An explicit "construction" string is hashed in as part of the first
> step of cryptographic operations, containing the Noise handshake
> pattern and a list of the cryptographic primitives used.
Any hash involving other parameters allows you to check for a version
mismatch, but it's very hard for a flow classifier because you have to
do the hash at the point you classify. If we're running concurrent
versions we need an easy way to separate them.
> - A type field at the beginning of each message. Newer message types
> (corresponding with newer versions) can easily be introduced via this
> field, and they can even coexist with older ones need be.
> - Three unused reserved fields ready to be utilised in the event
> they're needed.
Either of these will work for easy classification.
> In other words, there's ample room for such contingency measures
> within the protocol.
I have a preference for explicit versioning, having dealt with some
protocol issues before. However, I'm much less concerned with *how*
it's done than that it *be* done in the kernel patch so we can test out
rolling the version number to change the algorithms in a backward
compatible way, so lets pick one of the above and try it out.
Regards,
James
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-08-13 17:37 ` James Bottomley
@ 2018-08-13 17:55 ` Jason A. Donenfeld
2018-08-13 18:04 ` James Bottomley
0 siblings, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-08-13 17:55 UTC (permalink / raw)
To: James Bottomley; +Cc: linux-kernel, netdev, davem, linux-crypto
> but it's very hard for a flow classifier because you have to
The construction and identifier strings might not obviously help with
the extremely narrow idea you've brought up, but it is very important
for safely introducing additional versions. Namely, it prevents
against cross-protocol key reuse attacks and type confusion bugs. So
don't be too quick to dismiss the importance of these for
accomplishing what we're after.
> so lets pick one of the above and try it out.
We have, multiple times, and it's absolutely trivial to do and works
well. The exact thing you're concerned about has already been
researched and worked with on live systems quite a bit over the last 3
years, and it works in a pretty straight forward way. I'm not sure
there's much more to add here: the thing you want is already there and
has been tested extensively. At this point the "pick one and let's try
it out!" is an old story, and the focus now is on making sure the code
quality and netdev api usage is correct for merging
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 0/3] WireGuard: Secure Network Tunnel
2018-08-13 17:55 ` Jason A. Donenfeld
@ 2018-08-13 18:04 ` James Bottomley
0 siblings, 0 replies; 21+ messages in thread
From: James Bottomley @ 2018-08-13 18:04 UTC (permalink / raw)
To: Jason A. Donenfeld; +Cc: linux-kernel, netdev, davem, linux-crypto
On Mon, 2018-08-13 at 10:55 -0700, Jason A. Donenfeld wrote:
> > but it's very hard for a flow classifier because you have to
>
> The construction and identifier strings might not obviously help with
> the extremely narrow idea you've brought up, but it is very important
> for safely introducing additional versions. Namely, it prevents
> against cross-protocol key reuse attacks and type confusion bugs. So
> don't be too quick to dismiss the importance of these for
> accomplishing what we're after.
I'm not saying a hash check isn't important for safety; I'm saying that
if you only have a hash of a dynamic part plus the protocol identifier
to go on it makes far more work for the flow classifier. You can see
this easily if you contemplate the idea that the hash might be the
algorithm being changed.
> > so lets pick one of the above and try it out.
>
> We have, multiple times, and it's absolutely trivial to do and works
> well. The exact thing you're concerned about has already been
> researched and worked with on live systems quite a bit over the last
> 3 years, and it works in a pretty straight forward way. I'm not sure
> there's much more to add here: the thing you want is already there
> and has been tested extensively. At this point the "pick one and
> let's try it out!" is an old story, and the focus now is on making
> sure the code quality and netdev api usage is correct for merging
Great, thanks, I'll look forward to seeing it in v2 then.
James
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-07-31 20:22 ` Stephen Hemminger
@ 2018-08-21 23:41 ` Jason A. Donenfeld
2018-08-21 23:54 ` David Miller
0 siblings, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-08-21 23:41 UTC (permalink / raw)
To: Stephen Hemminger; +Cc: Netdev, David Miller, Greg Kroah-Hartman
On Tue, Jul 31, 2018 at 1:22 PM Stephen Hemminger
<stephen@networkplumber.org> wrote:
>
> On Tue, 31 Jul 2018 21:11:02 +0200
> "Jason A. Donenfeld" <Jason@zx2c4.com> wrote:
>
> > +static int walk_by_peer(struct allowedips_node __rcu *top, u8 bits, struct allowedips_cursor *cursor, struct wireguard_peer *peer, int (*func)(void *ctx, const u8 *ip, u8 cidr, int family), void *ctx, struct mutex *lock)
> > +{
>
> Please break lines at something reasonable like 100 characters.
As I mentioned earlier, things will certainly be that way for v2, and
I'm in the process of that. I do care quite a bit about having "pretty
code", and so while I'm wrapping, I want to do it well and
consistently. Indeed 100 characters is far more reasonable than 80 --
things wind up much less annoying. And 120 is even easier. I don't
want to have to start renaming nice descriptive struct names and nice
descriptive struct member names just to avoid the line breaks in
function signatures, or something silly like that. In any case, before
I take out my word wrapping paint brush and make the prettiest
wrapping I can, I wanted to double check and confirm what the norm is
for the net tree. Is 100 in fact acceptable for new code? 120? 180?
What's the generally accepted limit these days?
(And, folks, please don't let this inquiry spiral out of control into
a bikeshed thread. I'm narrowly interested in knowing what the facts
are on what the norm is and what will be accepted here, rather than a
cacophony of random opinions.)
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-08-21 23:41 ` Jason A. Donenfeld
@ 2018-08-21 23:54 ` David Miller
2018-08-21 23:59 ` Jason A. Donenfeld
0 siblings, 1 reply; 21+ messages in thread
From: David Miller @ 2018-08-21 23:54 UTC (permalink / raw)
To: Jason; +Cc: stephen, netdev, gregkh
From: "Jason A. Donenfeld" <Jason@zx2c4.com>
Date: Tue, 21 Aug 2018 16:41:50 -0700
> Is 100 in fact acceptable for new code? 120? 180? What's the
> generally accepted limit these days?
Please keep it as close to 80 columns as possible.
Line breaks are not ugly, please embrace them :)
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-08-21 23:54 ` David Miller
@ 2018-08-21 23:59 ` Jason A. Donenfeld
2018-08-22 0:23 ` Andrew Lunn
0 siblings, 1 reply; 21+ messages in thread
From: Jason A. Donenfeld @ 2018-08-21 23:59 UTC (permalink / raw)
To: David Miller; +Cc: Stephen Hemminger, Netdev, Greg Kroah-Hartman
On Tue, Aug 21, 2018 at 4:54 PM David Miller <davem@davemloft.net> wrote:
>
> From: "Jason A. Donenfeld" <Jason@zx2c4.com>
> Date: Tue, 21 Aug 2018 16:41:50 -0700
>
> > Is 100 in fact acceptable for new code? 120? 180? What's the
> > generally accepted limit these days?
>
> Please keep it as close to 80 columns as possible.
>
> Line breaks are not ugly, please embrace them :)
Okay! Will do. Thanks for the response.
Jason
^ permalink raw reply [flat|nested] 21+ messages in thread
* Re: [PATCH v1 3/3] net: WireGuard secure network tunnel
2018-08-21 23:59 ` Jason A. Donenfeld
@ 2018-08-22 0:23 ` Andrew Lunn
0 siblings, 0 replies; 21+ messages in thread
From: Andrew Lunn @ 2018-08-22 0:23 UTC (permalink / raw)
To: Jason A. Donenfeld
Cc: David Miller, Stephen Hemminger, Netdev, Greg Kroah-Hartman
On Tue, Aug 21, 2018 at 04:59:52PM -0700, Jason A. Donenfeld wrote:
> On Tue, Aug 21, 2018 at 4:54 PM David Miller <davem@davemloft.net> wrote:
> >
> > From: "Jason A. Donenfeld" <Jason@zx2c4.com>
> > Date: Tue, 21 Aug 2018 16:41:50 -0700
> >
> > > Is 100 in fact acceptable for new code? 120? 180? What's the
> > > generally accepted limit these days?
> >
> > Please keep it as close to 80 columns as possible.
> >
> > Line breaks are not ugly, please embrace them :)
>
> Okay! Will do. Thanks for the response.
Hi Jason
I find the coding style document,
Documentation/process/coding-style.rst makes good arguments about why
it is like this:
Now, some people will claim that having 8-character indentations
makes the code move too far to the right, and makes it hard to read
on a 80-character terminal screen. The answer to that is that if
you need more than 3 levels of indentation, you're screwed anyway,
and should fix your program.
In short, 8-char indents make things easier to read, and have the
added benefit of warning you when you're nesting your functions too
deep. Heed that warning.
If you were to decided on 100, you might then want to go more than 3
levels deep, rather than heed the warning and refactor the code into
lots of smaller functions.
There is also:
Functions should be short and sweet, and do just one thing. They
should fit on one or two screenfuls of text (the ISO/ANSI screen
size is 80x24, as we all know), and do one thing and do that well.
It is worth reading the document in full, just for the rationale.
Andrew
^ permalink raw reply [flat|nested] 21+ messages in thread
end of thread, other threads:[~2018-08-22 3:45 UTC | newest]
Thread overview: 21+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2018-07-31 19:10 [PATCH v1 0/3] WireGuard: Secure Network Tunnel Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 1/3] random: Make crng state queryable Jason A. Donenfeld
2018-08-02 21:35 ` Theodore Y. Ts'o
2018-07-31 19:11 ` [PATCH v1 2/3] zinc: Introduce minimal cryptography library Jason A. Donenfeld
2018-07-31 19:11 ` [PATCH v1 3/3] net: WireGuard secure network tunnel Jason A. Donenfeld
2018-07-31 20:02 ` Andrew Lunn
2018-07-31 20:22 ` Stephen Hemminger
2018-08-21 23:41 ` Jason A. Donenfeld
2018-08-21 23:54 ` David Miller
2018-08-21 23:59 ` Jason A. Donenfeld
2018-08-22 0:23 ` Andrew Lunn
2018-07-31 20:27 ` Stephen Hemminger
2018-08-03 0:35 ` Jason A. Donenfeld
2018-08-03 14:39 ` Andrew Lunn
2018-08-01 1:21 ` Shawn Landden
2018-08-13 15:40 ` [PATCH v1 0/3] WireGuard: Secure Network Tunnel James Bottomley
2018-08-13 15:53 ` Willy Tarreau
2018-08-13 17:02 ` Jason A. Donenfeld
2018-08-13 17:37 ` James Bottomley
2018-08-13 17:55 ` Jason A. Donenfeld
2018-08-13 18:04 ` James Bottomley
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.