diff options
| author | Rich Salz <rsalz@openssl.org> | 2017-08-03 10:24:03 -0400 |
|---|---|---|
| committer | Rich Salz <rsalz@openssl.org> | 2017-08-03 10:24:03 -0400 |
| commit | ae3947de09522206d61c0206a733517b10a910f8 (patch) | |
| tree | 7044411af55af40f9f5f5adad685ccc70d155998 /ssl/ssl_sess.c | |
| parent | 75e2c877650444fb829547bdb58d46eb1297bc1a (diff) | |
Add a DRBG to each SSL object
Give each SSL object it's own DRBG, chained to the parent global
DRBG which is used only as a source of randomness into the per-SSL
DRBG. This is used for all session, ticket, and pre-master secret keys.
It is NOT used for ECDH key generation which use only the global
DRBG. (Doing that without changing the API is tricky, if not impossible.)
Reviewed-by: Paul Dale <paul.dale@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/4050)
Diffstat (limited to 'ssl/ssl_sess.c')
| -rw-r--r-- | ssl/ssl_sess.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ssl/ssl_sess.c b/ssl/ssl_sess.c index 805a3d75f4..8cd4355cc6 100644 --- a/ssl/ssl_sess.c +++ b/ssl/ssl_sess.c @@ -277,12 +277,12 @@ unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s) */ #define MAX_SESS_ID_ATTEMPTS 10 -static int def_generate_session_id(const SSL *ssl, unsigned char *id, +static int def_generate_session_id(SSL *ssl, unsigned char *id, unsigned int *id_len) { unsigned int retry = 0; do - if (RAND_bytes(id, *id_len) <= 0) + if (ssl_randbytes(ssl, id, *id_len) <= 0) return 0; while (SSL_has_matching_session_id(ssl, id, *id_len) && (++retry < MAX_SESS_ID_ATTEMPTS)) ; |