From: Remi Olivier <remi_8@hotmail.com>
Date: Thu, 29 Oct 2020 03:43:25 +0000 (-0700)
Subject: Fix memory leak with client certificate auth
X-Git-Tag: 3.7.0~18^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5abdb697dda846a2131b7ddfcd32d244092105e8;p=thirdparty%2Fgnutls.git

Fix memory leak with client certificate auth
Fix memory leak with client certificate auth when rehandshake with ocsp

More info in bug: gnutls/gnutls#1107

Signed-off-by: Remi Olivier <remi_8@hotmail.com>
---

diff --git a/lib/ext/status_request.c b/lib/ext/status_request.c
index c9eb7d29f0..1e892863cc 100644
--- a/lib/ext/status_request.c
+++ b/lib/ext/status_request.c
@@ -487,6 +487,10 @@ int _gnutls_recv_server_certificate_status(gnutls_session_t session)
 	}
 
 	if (resp.data && resp.size > 0) {
+		for (unsigned int i = 0; i < info->nocsp; i++)
+			gnutls_free(info->raw_ocsp_list[i].data);
+		gnutls_free(info->raw_ocsp_list);
+
 		info->raw_ocsp_list = gnutls_malloc(sizeof(gnutls_datum_t));
 		if (info->raw_ocsp_list == NULL) {
 			ret = GNUTLS_E_MEMORY_ERROR;