Commit 4563da1d authored by Dr. Stephen Henson's avatar Dr. Stephen Henson
Browse files

Fix memory leak with client auth. 

(cherry picked from commit bc5ec653ba65fedb1619c8182088497de8a97a70)
parent f0ef019d

ssl/t1_lib.c

+7 −0
Original line number Diff line number Diff line
@@ -3644,6 +3644,11 @@ static int tls1_set_shared_sigalgs(SSL *s) 
	TLS_SIGALGS *salgs = NULL;

	CERT *c = s->cert;

	unsigned int is_suiteb = tls1_suiteb(s);

	if (c->shared_sigalgs)

		{

		OPENSSL_free(c->shared_sigalgs);

		c->shared_sigalgs = NULL;

		}

	/* If client use client signature algorithms if not NULL */

	if (!s->server && c->client_sigalgs && !is_suiteb)

		{
@@ -3700,6 +3705,8 @@ int tls1_process_sigalgs(SSL *s, const unsigned char *data, int dsize) 
	if (!c)

		return 0;



	if (c->peer_sigalgs)

		OPENSSL_free(c->peer_sigalgs);

	c->peer_sigalgs = OPENSSL_malloc(dsize);

	if (!c->peer_sigalgs)

		return 0;