* [PATCH net 0/3] Check if FIPS mode is enabled when running selftests
@ 2023-06-07 17:42 Magali Lemes
2023-06-07 17:43 ` [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled Magali Lemes
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: Magali Lemes @ 2023-06-07 17:42 UTC (permalink / raw)
To: davem, dsahern, edumazet, kuba, pabeni, shuah, tianjia.zhang, vfedorenko
Cc: andrei.gherzan, linux-kernel, linux-kselftest, netdev
Some test cases from net/tls, net/fcnal-test and net/vrf-xfrm-tests
that rely on cryptographic functions to work and use non-compliant FIPS
algorithms fail in FIPS mode.
In order to allow these tests to pass in a wider set of kernels,
- for net/tls, skip the test variants that use the ChaCha20-Poly1305
and SM4 algorithms, when FIPS mode is enabled;
- for net/fcnal-test, skip the MD5 tests, when FIPS mode is enabled;
- for net/vrf-xfrm-tests, replace the algorithms that are not
FIPS-compliant with compliant ones.
Magali Lemes (3):
selftests: net: tls: check if FIPS mode is enabled
selftests: net: vrf-xfrm-tests: change authentication and encryption
algos
selftests: net: fcnal-test: check if FIPS mode is enabled
tools/testing/selftests/net/fcnal-test.sh | 27 +-
tools/testing/selftests/net/tls.c | 265 +++++++++++++++++-
tools/testing/selftests/net/vrf-xfrm-tests.sh | 32 +--
3 files changed, 298 insertions(+), 26 deletions(-)
--
2.34.1
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled
2023-06-07 17:42 [PATCH net 0/3] Check if FIPS mode is enabled when running selftests Magali Lemes
@ 2023-06-07 17:43 ` Magali Lemes
2023-06-09 2:17 ` Jakub Kicinski
2023-06-07 17:43 ` [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos Magali Lemes
2023-06-07 17:43 ` [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled Magali Lemes
2 siblings, 1 reply; 7+ messages in thread
From: Magali Lemes @ 2023-06-07 17:43 UTC (permalink / raw)
To: davem, edumazet, kuba, pabeni, shuah, vfedorenko, tianjia.zhang
Cc: andrei.gherzan, netdev, linux-kselftest, linux-kernel
TLS selftests use the ChaCha20-Poly1305 and SM4 algorithms, which are not
FIPS compliant. When fips=1, this set of tests fails. Add a check and only
run these tests if not in FIPS mode.
Fixes: 4f336e88a870 ("selftests/tls: add CHACHA20-POLY1305 to tls selftests")
Fixes: e506342a03c7 ("selftests/tls: add SM4 GCM/CCM to tls selftests")
Signed-off-by: Magali Lemes <magali.lemes@canonical.com>
---
tools/testing/selftests/net/tls.c | 265 +++++++++++++++++++++++++++++-
1 file changed, 263 insertions(+), 2 deletions(-)
diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c
index e699548d4247..44cb145a32fd 100644
--- a/tools/testing/selftests/net/tls.c
+++ b/tools/testing/selftests/net/tls.c
@@ -227,7 +227,7 @@ TEST_F(tls_basic, base_base)
FIXTURE(tls)
{
- int fd, cfd;
+ int fd, cfd, fips_enabled;
bool notls;
};
@@ -309,7 +309,22 @@ FIXTURE_SETUP(tls)
{
struct tls_crypto_info_keys tls12;
int one = 1;
- int ret;
+ int ret, res;
+ FILE *f;
+
+ self->fips_enabled = 0;
+ f = fopen("/proc/sys/crypto/fips_enabled", "r");
+ if (f) {
+ res = fscanf(f, "%d", &self->fips_enabled);
+ if (res != 1)
+ ksft_print_msg("ERROR: Couldn't read /proc/sys/crypto/fips_enabled\n");
+ fclose(f);
+ }
+
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ return;
tls_crypto_info_init(variant->tls_version, variant->cipher_type,
&tls12);
@@ -343,6 +358,11 @@ TEST_F(tls, sendfile)
int filefd = open("/proc/self/exe", O_RDONLY);
struct stat st;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_GE(filefd, 0);
fstat(filefd, &st);
EXPECT_GE(sendfile(self->fd, filefd, 0, st.st_size), 0);
@@ -357,6 +377,11 @@ TEST_F(tls, send_then_sendfile)
struct stat st;
char *buf;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_GE(filefd, 0);
fstat(filefd, &st);
buf = (char *)malloc(st.st_size);
@@ -406,6 +431,12 @@ static void chunked_sendfile(struct __test_metadata *_metadata,
TEST_F(tls, multi_chunk_sendfile)
{
+
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
chunked_sendfile(_metadata, self, 4096, 4096);
chunked_sendfile(_metadata, self, 4096, 0);
chunked_sendfile(_metadata, self, 4096, 1);
@@ -433,6 +464,11 @@ TEST_F(tls, recv_max)
char recv_mem[TLS_PAYLOAD_MAX_LEN];
char buf[TLS_PAYLOAD_MAX_LEN];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(buf, sizeof(buf));
EXPECT_GE(send(self->fd, buf, send_len, 0), 0);
@@ -446,6 +482,11 @@ TEST_F(tls, recv_small)
int send_len = 10;
char buf[10];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
send_len = strlen(test_str) + 1;
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
EXPECT_NE(recv(self->cfd, buf, send_len, 0), -1);
@@ -458,6 +499,11 @@ TEST_F(tls, msg_more)
int send_len = 10;
char buf[10 * 2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, MSG_MORE), send_len);
EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_DONTWAIT), -1);
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
@@ -472,6 +518,11 @@ TEST_F(tls, msg_more_unsent)
int send_len = 10;
char buf[10];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, MSG_MORE), send_len);
EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_DONTWAIT), -1);
}
@@ -485,6 +536,11 @@ TEST_F(tls, sendmsg_single)
struct iovec vec;
char buf[13];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
vec.iov_base = (char *)test_str;
vec.iov_len = send_len;
memset(&msg, 0, sizeof(struct msghdr));
@@ -505,6 +561,11 @@ TEST_F(tls, sendmsg_fragmented)
struct msghdr msg;
int i, frags;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
for (frags = 1; frags <= MAX_FRAGS; frags++) {
for (i = 0; i < frags; i++) {
vec[i].iov_base = (char *)test_str;
@@ -536,6 +597,11 @@ TEST_F(tls, sendmsg_large)
size_t recvs = 0;
size_t sent = 0;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memset(&msg, 0, sizeof(struct msghdr));
while (sent++ < sends) {
struct iovec vec = { (void *)mem, send_len };
@@ -564,6 +630,11 @@ TEST_F(tls, sendmsg_multiple)
char *buf;
int i;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memset(&msg, 0, sizeof(struct msghdr));
for (i = 0; i < iov_len; i++) {
test_strs[i] = (char *)malloc(strlen(test_str) + 1);
@@ -601,6 +672,11 @@ TEST_F(tls, sendmsg_multiple_stress)
int len_cmp = 0;
int i;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memset(&msg, 0, sizeof(struct msghdr));
for (i = 0; i < iov_len; i++) {
test_strs[i] = (char *)malloc(strlen(test_str) + 1);
@@ -629,6 +705,11 @@ TEST_F(tls, splice_from_pipe)
char mem_recv[TLS_PAYLOAD_MAX_LEN];
int p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_GE(pipe(p), 0);
EXPECT_GE(write(p[1], mem_send, send_len), 0);
EXPECT_GE(splice(p[0], NULL, self->fd, NULL, send_len, 0), 0);
@@ -644,6 +725,11 @@ TEST_F(tls, splice_from_pipe2)
int p2[2];
int p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(mem_send, sizeof(mem_send));
ASSERT_GE(pipe(p), 0);
@@ -666,6 +752,11 @@ TEST_F(tls, send_and_splice)
char buf[10];
int p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(send(self->fd, test_str, send_len2, 0), send_len2);
EXPECT_EQ(recv(self->cfd, buf, send_len2, MSG_WAITALL), send_len2);
@@ -685,6 +776,11 @@ TEST_F(tls, splice_to_pipe)
char mem_recv[TLS_PAYLOAD_MAX_LEN];
int p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(mem_send, sizeof(mem_send));
ASSERT_GE(pipe(p), 0);
@@ -705,6 +801,11 @@ TEST_F(tls, splice_cmsg_to_pipe)
if (self->notls)
SKIP(return, "no TLS support");
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(tls_send_cmsg(self->fd, 100, test_str, send_len, 0), 10);
EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, send_len, 0), -1);
@@ -728,6 +829,11 @@ TEST_F(tls, splice_dec_cmsg_to_pipe)
if (self->notls)
SKIP(return, "no TLS support");
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(tls_send_cmsg(self->fd, 100, test_str, send_len, 0), 10);
EXPECT_EQ(recv(self->cfd, buf, send_len, 0), -1);
@@ -748,6 +854,11 @@ TEST_F(tls, recv_and_splice)
int half = send_len / 2;
int p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(send(self->fd, mem_send, send_len, 0), send_len);
/* Recv hald of the record, splice the other half */
@@ -766,6 +877,11 @@ TEST_F(tls, peek_and_splice)
int chunk = TLS_PAYLOAD_MAX_LEN / 4;
int n, i, p[2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(mem_send, sizeof(mem_send));
ASSERT_GE(pipe(p), 0);
@@ -797,6 +913,11 @@ TEST_F(tls, recvmsg_single)
struct msghdr hdr;
struct iovec vec;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memset(&hdr, 0, sizeof(hdr));
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
vec.iov_base = (char *)buf;
@@ -815,6 +936,11 @@ TEST_F(tls, recvmsg_single_max)
struct iovec vec;
struct msghdr hdr;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(send_mem, sizeof(send_mem));
EXPECT_EQ(send(self->fd, send_mem, send_len, 0), send_len);
@@ -840,6 +966,11 @@ TEST_F(tls, recvmsg_multiple)
memrnd(buf, sizeof(buf));
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, buf, send_len, 0), send_len);
for (i = 0; i < msg_iovlen; i++) {
iov_base[i] = (char *)malloc(iov_len);
@@ -862,6 +993,11 @@ TEST_F(tls, single_send_multiple_recv)
char send_mem[TLS_PAYLOAD_MAX_LEN * 2];
char recv_mem[TLS_PAYLOAD_MAX_LEN * 2];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(send_mem, sizeof(send_mem));
EXPECT_GE(send(self->fd, send_mem, total_len, 0), 0);
@@ -879,6 +1015,11 @@ TEST_F(tls, multiple_send_single_recv)
char recv_mem[2 * 10];
char send_mem[10];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(send_mem, sizeof(send_mem));
EXPECT_GE(send(self->fd, send_mem, send_len, 0), 0);
@@ -897,6 +1038,11 @@ TEST_F(tls, single_send_multiple_recv_non_align)
char recv_mem[recv_len * 2];
char send_mem[total_len];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memrnd(send_mem, sizeof(send_mem));
EXPECT_GE(send(self->fd, send_mem, total_len, 0), 0);
@@ -915,6 +1061,11 @@ TEST_F(tls, recv_partial)
int send_len = strlen(test_str) + 1;
char recv_mem[18];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
memset(recv_mem, 0, sizeof(recv_mem));
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
EXPECT_NE(recv(self->cfd, recv_mem, strlen(test_str_first),
@@ -932,6 +1083,11 @@ TEST_F(tls, recv_nonblock)
char buf[4096];
bool err;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(recv(self->cfd, buf, sizeof(buf), MSG_DONTWAIT), -1);
err = (errno == EAGAIN || errno == EWOULDBLOCK);
EXPECT_EQ(err, true);
@@ -943,6 +1099,11 @@ TEST_F(tls, recv_peek)
int send_len = strlen(test_str) + 1;
char buf[15];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
EXPECT_EQ(recv(self->cfd, buf, send_len, MSG_PEEK), send_len);
EXPECT_EQ(memcmp(test_str, buf, send_len), 0);
@@ -959,6 +1120,11 @@ TEST_F(tls, recv_peek_multiple)
char buf[15];
int i;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
for (i = 0; i < num_peeks; i++) {
EXPECT_NE(recv(self->cfd, buf, send_len, MSG_PEEK), -1);
@@ -977,6 +1143,11 @@ TEST_F(tls, recv_peek_multiple_records)
int len;
char buf[64];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
len = strlen(test_str_first);
EXPECT_EQ(send(self->fd, test_str_first, len, 0), len);
@@ -1026,6 +1197,11 @@ TEST_F(tls, recv_peek_large_buf_mult_recs)
int len;
char buf[64];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
len = strlen(test_str_first);
EXPECT_EQ(send(self->fd, test_str_first, len, 0), len);
@@ -1046,6 +1222,11 @@ TEST_F(tls, recv_lowat)
char recv_mem[20];
int lowat = 8;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, send_mem, 10, 0), 10);
EXPECT_EQ(send(self->fd, send_mem, 5, 0), 5);
@@ -1067,6 +1248,11 @@ TEST_F(tls, bidir)
char buf[10];
int ret;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
if (!self->notls) {
struct tls_crypto_info_keys tls12;
@@ -1102,6 +1288,11 @@ TEST_F(tls, pollin)
char buf[10];
int send_len = 10;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
fd.fd = self->cfd;
fd.events = POLLIN;
@@ -1120,6 +1311,11 @@ TEST_F(tls, poll_wait)
struct pollfd fd = { 0, 0, 0 };
char recv_mem[15];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
fd.fd = self->cfd;
fd.events = POLLIN;
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
@@ -1135,6 +1331,11 @@ TEST_F(tls, poll_wait_split)
char send_mem[20] = {};
char recv_mem[15];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
fd.fd = self->cfd;
fd.events = POLLIN;
/* Send 20 bytes */
@@ -1160,6 +1361,11 @@ TEST_F(tls, blocking)
size_t data = 100000;
int res = fork();
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_NE(res, -1);
if (res) {
@@ -1202,6 +1408,11 @@ TEST_F(tls, nonblocking)
int flags;
int res;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
flags = fcntl(self->fd, F_GETFL, 0);
fcntl(self->fd, F_SETFL, flags | O_NONBLOCK);
fcntl(self->cfd, F_SETFL, flags | O_NONBLOCK);
@@ -1343,31 +1554,61 @@ test_mutliproc(struct __test_metadata *_metadata, struct _test_data_tls *self,
TEST_F(tls, mutliproc_even)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, false, 6, 6);
}
TEST_F(tls, mutliproc_readers)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, false, 4, 12);
}
TEST_F(tls, mutliproc_writers)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, false, 10, 2);
}
TEST_F(tls, mutliproc_sendpage_even)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, true, 6, 6);
}
TEST_F(tls, mutliproc_sendpage_readers)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, true, 4, 12);
}
TEST_F(tls, mutliproc_sendpage_writers)
{
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
test_mutliproc(_metadata, self, true, 10, 2);
}
@@ -1378,6 +1619,11 @@ TEST_F(tls, control_msg)
int send_len = 10;
char buf[10];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
if (self->notls)
SKIP(return, "no TLS support");
@@ -1406,6 +1652,11 @@ TEST_F(tls, shutdown)
int send_len = 10;
char buf[10];
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
ASSERT_EQ(strlen(test_str) + 1, send_len);
EXPECT_EQ(send(self->fd, test_str, send_len, 0), send_len);
@@ -1421,6 +1672,11 @@ TEST_F(tls, shutdown_unsent)
char const *test_str = "test_read";
int send_len = 10;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
EXPECT_EQ(send(self->fd, test_str, send_len, MSG_MORE), send_len);
shutdown(self->fd, SHUT_RDWR);
@@ -1432,6 +1688,11 @@ TEST_F(tls, shutdown_reuse)
struct sockaddr_in addr;
int ret;
+ if (self->fips_enabled && (variant->cipher_type ==
+ TLS_CIPHER_CHACHA20_POLY1305 || variant->cipher_type ==
+ TLS_CIPHER_SM4_GCM || variant->cipher_type == TLS_CIPHER_SM4_CCM))
+ SKIP(return, "Unsupported cipher in FIPS mode");
+
shutdown(self->fd, SHUT_RDWR);
shutdown(self->cfd, SHUT_RDWR);
close(self->cfd);
--
2.34.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos
2023-06-07 17:42 [PATCH net 0/3] Check if FIPS mode is enabled when running selftests Magali Lemes
2023-06-07 17:43 ` [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled Magali Lemes
@ 2023-06-07 17:43 ` Magali Lemes
2023-06-07 18:35 ` David Ahern
2023-06-07 17:43 ` [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled Magali Lemes
2 siblings, 1 reply; 7+ messages in thread
From: Magali Lemes @ 2023-06-07 17:43 UTC (permalink / raw)
To: davem, edumazet, kuba, pabeni, shuah, dsahern
Cc: andrei.gherzan, netdev, linux-kselftest, linux-kernel
The vrf-xfrm-tests tests use the hmac(md5) and cbc(des3_ede)
algorithms for performing authentication and encryption, respectively.
This causes the tests to fail when fips=1 is set, since these algorithms
are not allowed in FIPS mode. Therefore, switch from hmac(md5) and
cbc(des3_ede) to hmac(sha1) and cbc(aes), which are FIPS compliant.
Fixes: 3f251d741150 ("selftests: Add tests for vrf and xfrms")
Signed-off-by: Magali Lemes <magali.lemes@canonical.com>
---
tools/testing/selftests/net/vrf-xfrm-tests.sh | 32 +++++++++----------
1 file changed, 16 insertions(+), 16 deletions(-)
diff --git a/tools/testing/selftests/net/vrf-xfrm-tests.sh b/tools/testing/selftests/net/vrf-xfrm-tests.sh
index 184da81f554f..452638ae8aed 100755
--- a/tools/testing/selftests/net/vrf-xfrm-tests.sh
+++ b/tools/testing/selftests/net/vrf-xfrm-tests.sh
@@ -264,60 +264,60 @@ setup_xfrm()
ip -netns host1 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
proto esp spi ${SPI_1} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_1} 96 \
- enc 'cbc(des3_ede)' ${ENC_1} \
+ auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
+ enc 'cbc(aes)' ${ENC_1} \
sel src ${h1_4} dst ${h2_4} ${devarg}
ip -netns host2 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
proto esp spi ${SPI_1} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_1} 96 \
- enc 'cbc(des3_ede)' ${ENC_1} \
+ auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
+ enc 'cbc(aes)' ${ENC_1} \
sel src ${h1_4} dst ${h2_4}
ip -netns host1 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
proto esp spi ${SPI_2} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_2} 96 \
- enc 'cbc(des3_ede)' ${ENC_2} \
+ auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
+ enc 'cbc(aes)' ${ENC_2} \
sel src ${h2_4} dst ${h1_4} ${devarg}
ip -netns host2 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
proto esp spi ${SPI_2} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_2} 96 \
- enc 'cbc(des3_ede)' ${ENC_2} \
+ auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
+ enc 'cbc(aes)' ${ENC_2} \
sel src ${h2_4} dst ${h1_4}
ip -6 -netns host1 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
proto esp spi ${SPI_1} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_1} 96 \
- enc 'cbc(des3_ede)' ${ENC_1} \
+ auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
+ enc 'cbc(aes)' ${ENC_1} \
sel src ${h1_6} dst ${h2_6} ${devarg}
ip -6 -netns host2 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
proto esp spi ${SPI_1} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_1} 96 \
- enc 'cbc(des3_ede)' ${ENC_1} \
+ auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
+ enc 'cbc(aes)' ${ENC_1} \
sel src ${h1_6} dst ${h2_6}
ip -6 -netns host1 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
proto esp spi ${SPI_2} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_2} 96 \
- enc 'cbc(des3_ede)' ${ENC_2} \
+ auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
+ enc 'cbc(aes)' ${ENC_2} \
sel src ${h2_6} dst ${h1_6} ${devarg}
ip -6 -netns host2 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
proto esp spi ${SPI_2} reqid 0 mode tunnel \
replay-window 4 replay-oseq 0x4 \
- auth-trunc 'hmac(md5)' ${AUTH_2} 96 \
- enc 'cbc(des3_ede)' ${ENC_2} \
+ auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
+ enc 'cbc(aes)' ${ENC_2} \
sel src ${h2_6} dst ${h1_6}
}
--
2.34.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled
2023-06-07 17:42 [PATCH net 0/3] Check if FIPS mode is enabled when running selftests Magali Lemes
2023-06-07 17:43 ` [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled Magali Lemes
2023-06-07 17:43 ` [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos Magali Lemes
@ 2023-06-07 17:43 ` Magali Lemes
2023-06-07 18:35 ` David Ahern
2 siblings, 1 reply; 7+ messages in thread
From: Magali Lemes @ 2023-06-07 17:43 UTC (permalink / raw)
To: davem, edumazet, kuba, pabeni, shuah, dsahern
Cc: andrei.gherzan, netdev, linux-kselftest, linux-kernel
There are some MD5 tests which fail when the kernel is in FIPS mode,
since MD5 is not FIPS compliant. Add a check and only run those tests
if FIPS mode is not enabled.
Fixes: f0bee1ebb5594 ("fcnal-test: Add TCP MD5 tests")
Fixes: 5cad8bce26e01 ("fcnal-test: Add TCP MD5 tests for VRF")
Signed-off-by: Magali Lemes <magali.lemes@canonical.com>
---
tools/testing/selftests/net/fcnal-test.sh | 27 ++++++++++++++++-------
1 file changed, 19 insertions(+), 8 deletions(-)
diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh
index 21ca91473c09..ee6880ac3e5e 100755
--- a/tools/testing/selftests/net/fcnal-test.sh
+++ b/tools/testing/selftests/net/fcnal-test.sh
@@ -92,6 +92,13 @@ NSC_CMD="ip netns exec ${NSC}"
which ping6 > /dev/null 2>&1 && ping6=$(which ping6) || ping6=$(which ping)
+# Check if FIPS mode is enabled
+if [ -f /proc/sys/crypto/fips_enabled ]; then
+ fips_enabled=`cat /proc/sys/crypto/fips_enabled`
+else
+ fips_enabled=0
+fi
+
################################################################################
# utilities
@@ -1216,7 +1223,7 @@ ipv4_tcp_novrf()
run_cmd nettest -d ${NSA_DEV} -r ${a}
log_test_addr ${a} $? 1 "No server, device client, local conn"
- ipv4_tcp_md5_novrf
+ [ "$fips_enabled" = "1" ] || ipv4_tcp_md5_novrf
}
ipv4_tcp_vrf()
@@ -1270,9 +1277,11 @@ ipv4_tcp_vrf()
log_test_addr ${a} $? 1 "Global server, local connection"
# run MD5 tests
- setup_vrf_dup
- ipv4_tcp_md5
- cleanup_vrf_dup
+ if [ "$fips_enabled" = "0" ]; then
+ setup_vrf_dup
+ ipv4_tcp_md5
+ cleanup_vrf_dup
+ fi
#
# enable VRF global server
@@ -2772,7 +2781,7 @@ ipv6_tcp_novrf()
log_test_addr ${a} $? 1 "No server, device client, local conn"
done
- ipv6_tcp_md5_novrf
+ [ "$fips_enabled" = "1" ] || ipv6_tcp_md5_novrf
}
ipv6_tcp_vrf()
@@ -2842,9 +2851,11 @@ ipv6_tcp_vrf()
log_test_addr ${a} $? 1 "Global server, local connection"
# run MD5 tests
- setup_vrf_dup
- ipv6_tcp_md5
- cleanup_vrf_dup
+ if [ "$fips_enabled" = "0" ]; then
+ setup_vrf_dup
+ ipv6_tcp_md5
+ cleanup_vrf_dup
+ fi
#
# enable VRF global server
--
2.34.1
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos
2023-06-07 17:43 ` [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos Magali Lemes
@ 2023-06-07 18:35 ` David Ahern
0 siblings, 0 replies; 7+ messages in thread
From: David Ahern @ 2023-06-07 18:35 UTC (permalink / raw)
To: Magali Lemes, davem, edumazet, kuba, pabeni, shuah
Cc: andrei.gherzan, netdev, linux-kselftest, linux-kernel
On 6/7/23 11:43 AM, Magali Lemes wrote:
> The vrf-xfrm-tests tests use the hmac(md5) and cbc(des3_ede)
> algorithms for performing authentication and encryption, respectively.
> This causes the tests to fail when fips=1 is set, since these algorithms
> are not allowed in FIPS mode. Therefore, switch from hmac(md5) and
> cbc(des3_ede) to hmac(sha1) and cbc(aes), which are FIPS compliant.
>
> Fixes: 3f251d741150 ("selftests: Add tests for vrf and xfrms")
> Signed-off-by: Magali Lemes <magali.lemes@canonical.com>
> ---
> tools/testing/selftests/net/vrf-xfrm-tests.sh | 32 +++++++++----------
> 1 file changed, 16 insertions(+), 16 deletions(-)
Reviewed-by: David Ahern <dsahern@kernel.org>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled
2023-06-07 17:43 ` [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled Magali Lemes
@ 2023-06-07 18:35 ` David Ahern
0 siblings, 0 replies; 7+ messages in thread
From: David Ahern @ 2023-06-07 18:35 UTC (permalink / raw)
To: Magali Lemes, davem, edumazet, kuba, pabeni, shuah
Cc: andrei.gherzan, netdev, linux-kselftest, linux-kernel
On 6/7/23 11:43 AM, Magali Lemes wrote:
> There are some MD5 tests which fail when the kernel is in FIPS mode,
> since MD5 is not FIPS compliant. Add a check and only run those tests
> if FIPS mode is not enabled.
>
> Fixes: f0bee1ebb5594 ("fcnal-test: Add TCP MD5 tests")
> Fixes: 5cad8bce26e01 ("fcnal-test: Add TCP MD5 tests for VRF")
> Signed-off-by: Magali Lemes <magali.lemes@canonical.com>
> ---
> tools/testing/selftests/net/fcnal-test.sh | 27 ++++++++++++++++-------
> 1 file changed, 19 insertions(+), 8 deletions(-)
>
Reviewed-by: David Ahern <dsahern@kernel.org>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled
2023-06-07 17:43 ` [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled Magali Lemes
@ 2023-06-09 2:17 ` Jakub Kicinski
0 siblings, 0 replies; 7+ messages in thread
From: Jakub Kicinski @ 2023-06-09 2:17 UTC (permalink / raw)
To: Magali Lemes
Cc: davem, edumazet, pabeni, shuah, vfedorenko, tianjia.zhang,
andrei.gherzan, netdev, linux-kselftest, linux-kernel
On Wed, 7 Jun 2023 14:43:00 -0300 Magali Lemes wrote:
> FIXTURE(tls)
> {
> - int fd, cfd;
> + int fd, cfd, fips_enabled;
put bool fips_non_compliant into the variant, and mark down
the cases which need to be skipped. There is fewer variants
than tests
> bool notls;
> };
>
> @@ -309,7 +309,22 @@ FIXTURE_SETUP(tls)
> {
> struct tls_crypto_info_keys tls12;
> int one = 1;
> - int ret;
> + int ret, res;
> + FILE *f;
> +
> + self->fips_enabled = 0;
> + f = fopen("/proc/sys/crypto/fips_enabled", "r");
> + if (f) {
> + res = fscanf(f, "%d", &self->fips_enabled);
> + if (res != 1)
> + ksft_print_msg("ERROR: Couldn't read /proc/sys/crypto/fips_enabled\n");
> + fclose(f);
> + }
Cache the fips_enabled in a static global variable, no point reading
it every time.
--
pw-bot: cr
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2023-06-09 2:17 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2023-06-07 17:42 [PATCH net 0/3] Check if FIPS mode is enabled when running selftests Magali Lemes
2023-06-07 17:43 ` [PATCH net 1/3] selftests: net: tls: check if FIPS mode is enabled Magali Lemes
2023-06-09 2:17 ` Jakub Kicinski
2023-06-07 17:43 ` [PATCH net 2/3] selftests: net: vrf-xfrm-tests: change authentication and encryption algos Magali Lemes
2023-06-07 18:35 ` David Ahern
2023-06-07 17:43 ` [PATCH net 3/3] selftests: net: fcnal-test: check if FIPS mode is enabled Magali Lemes
2023-06-07 18:35 ` David Ahern
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