From: Ilya Dryomov <idryomov@gmail.com>
To: ceph-devel@vger.kernel.org
Subject: [PATCH 03/15] libceph: introduce ceph_x_encrypt_offset()
Date: Mon, 12 Dec 2016 21:48:48 +0100 [thread overview]
Message-ID: <1481575740-1834-4-git-send-email-idryomov@gmail.com> (raw)
In-Reply-To: <1481575740-1834-1-git-send-email-idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
---
net/ceph/auth_x.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/net/ceph/auth_x.c b/net/ceph/auth_x.c
index 28bde937d58a..de30c585c2a2 100644
--- a/net/ceph/auth_x.c
+++ b/net/ceph/auth_x.c
@@ -39,10 +39,14 @@ static int ceph_x_should_authenticate(struct ceph_auth_client *ac)
return need != 0;
}
+static int ceph_x_encrypt_offset(void)
+{
+ return sizeof(u32) + sizeof(struct ceph_x_encrypt_header);
+}
+
static int ceph_x_encrypt_buflen(int ilen)
{
- return sizeof(struct ceph_x_encrypt_header) + ilen + 16 +
- sizeof(u32);
+ return ceph_x_encrypt_offset() + ilen + 16;
}
static int ceph_x_encrypt(struct ceph_crypto_key *secret,
--
2.4.3
next prev parent reply other threads:[~2016-12-12 20:50 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-12 20:48 [PATCH 00/15] wip-crypto Ilya Dryomov
2016-12-12 20:48 ` [PATCH 01/15] libceph: ceph_x_encrypt_buflen() takes in_len Ilya Dryomov
2016-12-12 20:48 ` [PATCH 02/15] libceph: old_key in process_one_ticket() is redundant Ilya Dryomov
2016-12-12 20:48 ` Ilya Dryomov [this message]
2016-12-12 20:48 ` [PATCH 04/15] libceph: introduce ceph_crypt() for in-place en/decryption Ilya Dryomov
2016-12-12 21:11 ` Sage Weil
2016-12-12 21:15 ` Ilya Dryomov
2016-12-12 20:48 ` [PATCH 05/15] libceph: rename and align ceph_x_authorizer::reply_buf Ilya Dryomov
2016-12-12 20:48 ` [PATCH 06/15] libceph: tweak calcu_signature() a little Ilya Dryomov
2016-12-12 20:48 ` [PATCH 07/15] libceph: switch ceph_x_encrypt() to ceph_crypt() Ilya Dryomov
2016-12-12 20:48 ` [PATCH 08/15] libceph: switch ceph_x_decrypt() " Ilya Dryomov
2016-12-12 20:48 ` [PATCH 09/15] libceph: remove now unused ceph_*{en,de}crypt*() functions Ilya Dryomov
2016-12-12 20:48 ` [PATCH 10/15] libceph: uninline ceph_crypto_key_destroy() Ilya Dryomov
2016-12-12 20:48 ` [PATCH 11/15] libceph: stop allocating a new cipher on every crypto request Ilya Dryomov
2016-12-12 20:48 ` [PATCH 12/15] libceph: no need for GFP_NOFS in ceph_monc_init() Ilya Dryomov
2016-12-12 20:48 ` [PATCH 13/15] libceph: verify authorize reply on connect Ilya Dryomov
2016-12-12 20:48 ` [PATCH 14/15] libceph: drop len argument of *verify_authorizer_reply() Ilya Dryomov
2016-12-12 20:49 ` [PATCH 15/15] libceph: no need to drop con->mutex for ->get_authorizer() Ilya Dryomov
2016-12-12 22:04 ` [PATCH 00/15] wip-crypto Sage Weil
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1481575740-1834-4-git-send-email-idryomov@gmail.com \
--to=idryomov@gmail.com \
--cc=ceph-devel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
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.