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author | Anderson Toshiyuki Sasaki <ansasaki@redhat.com> | 2020-12-11 12:21:48 +0100 |
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committer | Anderson Toshiyuki Sasaki <ansasaki@redhat.com> | 2021-01-12 12:54:18 +0100 |
commit | c3ae1336fbefda2e71c68149d831b576ab001ac9 (patch) | |
tree | d7f0692b46ff262387bca566a1764a98e7b36249 /src/packet_crypt.c | |
parent | 95a4651d86c5a937d0fa17030a0db0308dc4a690 (diff) | |
download | libssh-c3ae1336fbefda2e71c68149d831b576ab001ac9.tar.gz libssh-c3ae1336fbefda2e71c68149d831b576ab001ac9.tar.xz libssh-c3ae1336fbefda2e71c68149d831b576ab001ac9.zip |
packet_crypt: Move secure_memcmp() to a shared source
Move the secure_memcmp() function to a shared source to make it
available internally for other crypto implementations.
Signed-off-by: Anderson Toshiyuki Sasaki <ansasaki@redhat.com>
Reviewed-by: Jakub Jelen <jjelen@redhat.com>
Diffstat (limited to 'src/packet_crypt.c')
-rw-r--r-- | src/packet_crypt.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/src/packet_crypt.c b/src/packet_crypt.c index c2f7ab02..734ccafc 100644 --- a/src/packet_crypt.c +++ b/src/packet_crypt.c @@ -216,17 +216,6 @@ unsigned char *ssh_packet_encrypt(ssh_session session, void *data, uint32_t len) return crypto->hmacbuf; } -static int secure_memcmp(const void *s1, const void *s2, size_t n) -{ - int rc = 0; - const unsigned char *p1 = s1; - const unsigned char *p2 = s2; - for (; n > 0; --n) { - rc |= *p1++ ^ *p2++; - } - return (rc != 0); -} - /** * @internal * |