From: Fabian Keil <fk@fabiankeil.de>
Date: Sun, 7 Jun 2020 15:57:40 +0000 (+0200)
Subject: parse_header_time(): Use privoxy_gmtime_r()
X-Git-Tag: v_3_0_29~289
X-Git-Url: http://www.privoxy.org/gitweb/?p=privoxy.git;a=commitdiff_plain;h=9f44e21fd93b26cbce9a0c71d85a17b97fd489e3;ds=sidebyside

parse_header_time(): Use privoxy_gmtime_r()

Previously the function would use gmtime() unlocked
if FEATURE_STRPTIME_SANITY_CHECKS was enabled ...
---

diff --git a/parsers.c b/parsers.c
index 6b93b747..15abc409 100644
--- a/parsers.c
+++ b/parsers.c
@@ -4356,9 +4356,10 @@ static jb_err parse_header_time(const char *header_time, time_t *result)
          {
             char recreated_date[100];
             struct tm *tm;
+            struct tm storage;
             time_t result2;
 
-            tm = gmtime(result);
+            tm = privoxy_gmtime_r(result, &storage);
             if (!strftime(recreated_date, sizeof(recreated_date),
                time_formats[i], tm))
             {