From c1a09daf153a4a5f7e6824a50524b483dd508c03 Mon Sep 17 00:00:00 2001
From: Rainer Schielke <56628927+RainerSchielke@users.noreply.github.com>
Date: Fri, 14 Jun 2024 21:40:03 +0200
Subject: [PATCH] avoid memory leaks if linked with static openssl libs (#1857)

* New function SSLServer::update_certs. Allows to update certificates while server is running

* New function SSLServer::update_certs. Added unit test

* avoid memory leaks if linked with static openssl libs

---------

Co-authored-by: CEU\schielke <Rainer.Schielke@heidelberg.com>
---
 httplib.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/httplib.h b/httplib.h
index 062f66b..b1b3f7d 100644
--- a/httplib.h
+++ b/httplib.h
@@ -726,6 +726,10 @@ private:
         assert(true == static_cast<bool>(fn));
         fn();
       }
+
+#ifdef CPPHTTPLIB_OPENSSL_SUPPORT
+      OPENSSL_thread_stop ();
+#endif
     }
 
     ThreadPool &pool_;