Module: kamailio Branch: 5.1 Commit: ee4f8d48806c5f9ad324de1c121b73222a4ef783 URL: https://github.com/kamailio/kamailio/commit/ee4f8d48806c5f9ad324de1c121b7322...

Author: Pintu Lohar plohar@sk.com Committer: Henning Westerholt hw@skalatan.de Date: 2019-09-10T09:17:46+02:00

nathelper: Fixed memory leak in nathelper fetch contact timer (GH #2062)

- Allocated buffer is not freed when contact fetch is failed - Leak frequently occur when database disconnect and reconnect

(cherry picked from commit 79fecc643d0a17b4de25f54ae269d1bee1f0cb00)

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Modified: src/modules/nathelper/nathelper.c

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Diff: https://github.com/kamailio/kamailio/commit/ee4f8d48806c5f9ad324de1c121b7322... Patch: https://github.com/kamailio/kamailio/commit/ee4f8d48806c5f9ad324de1c121b7322...

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diff --git a/src/modules/nathelper/nathelper.c b/src/modules/nathelper/nathelper.c old mode 100644 new mode 100755 index c616aa42eb..47584d2ac8 --- a/src/modules/nathelper/nathelper.c +++ b/src/modules/nathelper/nathelper.c @@ -1953,6 +1953,8 @@ static void nh_timer(unsigned int ticks, void *timer_idx) + iteration, natping_processes * natping_interval, options); if(rval < 0) { + if(buf != NULL) + pkg_free(buf); LM_ERR("failed to fetch contacts\n"); goto done; }