diff options
| author | Bodo Möller <bodo@openssl.org> | 2008-08-13 19:45:06 +0000 |
|---|---|---|
| committer | Bodo Möller <bodo@openssl.org> | 2008-08-13 19:45:06 +0000 |
| commit | 1cbf663a6c89dcf8f7706d30a8bae675e2e0199a (patch) | |
| tree | 3eb3113393ea476cd756a99178c681fd8db54883 /ssl/s3_pkt.c | |
| parent | 9be8035b11ba781e513f31241a34ac2bfd406d93 (diff) | |
sanity check
PR: 1679
Diffstat (limited to 'ssl/s3_pkt.c')
| -rw-r--r-- | ssl/s3_pkt.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/ssl/s3_pkt.c b/ssl/s3_pkt.c index 07dd4b23d5..7593ad9195 100644 --- a/ssl/s3_pkt.c +++ b/ssl/s3_pkt.c @@ -1302,6 +1302,13 @@ int ssl3_do_change_cipher_spec(SSL *s) if (s->s3->tmp.key_block == NULL) { + if (s->session == NULL) + { + /* might happen if dtls1_read_bytes() calls this */ + SSLerr(SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC,SSL_R_CCS_RECEIVED_EARLY); + return (0); + } + s->session->cipher=s->s3->tmp.new_cipher; if (!s->method->ssl3_enc->setup_key_block(s)) return(0); } |