diff options
Diffstat (limited to 'openssl/trunk/ssl/t1_enc.c')
| -rw-r--r-- | openssl/trunk/ssl/t1_enc.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/openssl/trunk/ssl/t1_enc.c b/openssl/trunk/ssl/t1_enc.c index c544c764..e0ce6815 100644 --- a/openssl/trunk/ssl/t1_enc.c +++ b/openssl/trunk/ssl/t1_enc.c @@ -628,7 +628,15 @@ int tls1_enc(SSL *s, int send) { ii=i=rec->data[l-1]; /* padding_length */ i++; - if (s->options&SSL_OP_TLS_BLOCK_PADDING_BUG) + /* NB: if compression is in operation the first packet + * may not be of even length so the padding bug check + * cannot be performed. This bug workaround has been + * around since SSLeay so hopefully it is either fixed + * now or no buggy implementation supports compression + * [steve] + */ + if ( (s->options&SSL_OP_TLS_BLOCK_PADDING_BUG) + && !s->expand) { /* First packet is even in size, so check */ if ((memcmp(s->s3->read_sequence, |