From d0fa8c70708b0d53bd03d353ffd8827f0ded7e0e Mon Sep 17 00:00:00 2001
From: plmzod <64476649+plmzod@users.noreply.github.com>
Date: Sat, 28 Sep 2024 00:21:43 +0200
Subject: [PATCH] Fix memory leaks in SocketMbedTLS when closing. (#527)

---
 ixwebsocket/IXSocketMbedTLS.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/ixwebsocket/IXSocketMbedTLS.cpp b/ixwebsocket/IXSocketMbedTLS.cpp
index b3b73256..33843020 100644
--- a/ixwebsocket/IXSocketMbedTLS.cpp
+++ b/ixwebsocket/IXSocketMbedTLS.cpp
@@ -321,6 +321,11 @@ namespace ix
         mbedtls_entropy_free(&_entropy);
         mbedtls_x509_crt_free(&_cacert);
         mbedtls_x509_crt_free(&_cert);
+        mbedtls_pk_free(&_pkey);
+        if (MBEDTLS_VERSION_MAJOR >= 3 && MBEDTLS_VERSION_MINOR >= 6 && MBEDTLS_VERSION_PATCH >= 0)
+        {
+            mbedtls_psa_crypto_free();
+        }
 
         Socket::close();
     }