Integrate OpenSSL commit 9fe4603b8245425a4c46986ed000fca054231253:

Author: David Woodhouse <dwmw2@infradead.org>
Date:   Tue Feb 12 14:55:32 2013 +0000

    Check DTLS_BAD_VER for version number.

    The version check for DTLS1_VERSION was redundant as
    DTLS1_VERSION > TLS1_1_VERSION, however we do need to
    check for DTLS1_BAD_VER for compatibility.

    PR:2984
    (cherry picked from commit d980abb22e22661e98e5cee33d760ab0c7584ecc)

Approved by:	benl
This commit is contained in:
delphij 2013-08-08 22:26:03 +00:00
parent 9069337c83
commit 31e26e9020

View File

@ -148,7 +148,7 @@ int tls1_cbc_remove_padding(const SSL* s,
unsigned padding_length, good, to_check, i;
const unsigned overhead = 1 /* padding length byte */ + mac_size;
/* Check if version requires explicit IV */
if (s->version >= TLS1_1_VERSION || s->version == DTLS1_VERSION)
if (s->version >= TLS1_1_VERSION || s->version == DTLS1_BAD_VER)
{
/* These lengths are all public so we can test them in
* non-constant time.