From 3e79889dceeac1432156dc5fb6ae4a1f20b86d69 Mon Sep 17 00:00:00 2001 From: Wilmer van der Gaast Date: Wed, 12 Dec 2007 23:57:49 +0000 Subject: Checking conn->xcred before trying to clean it up since GnuTLS doesn't seem to check for NULL pointers here. (Closes #257) --- lib/ssl_gnutls.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'lib/ssl_gnutls.c') diff --git a/lib/ssl_gnutls.c b/lib/ssl_gnutls.c index 221a2862..b964ab49 100644 --- a/lib/ssl_gnutls.c +++ b/lib/ssl_gnutls.c @@ -222,8 +222,10 @@ void ssl_disconnect( void *conn_ ) closesocket( conn->fd ); - gnutls_deinit( conn->session ); - gnutls_certificate_free_credentials( conn->xcred ); + if( conn->session ) + gnutls_deinit( conn->session ); + if( conn->xcred ) + gnutls_certificate_free_credentials( conn->xcred ); g_free( conn ); } -- cgit v1.2.3