From b695f4cb6ca373e601a735ac074e0f9a5d37273c Mon Sep 17 00:00:00 2001
From: Kilian Hofmann <llego03@yahoo.com>
Date: Mon, 5 Sep 2022 14:32:08 +0200
Subject: [PATCH] Allow non standard cert dir

---
 ixwebsocket/CMakeLists.txt      | 4 ++--
 ixwebsocket/IXSocketOpenSSL.cpp | 2 +-
 websocket/websocket.cpp         | 5 +++++
 3 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/ixwebsocket/CMakeLists.txt b/ixwebsocket/CMakeLists.txt
index dbdab8b..9831e68 100644
--- a/ixwebsocket/CMakeLists.txt
+++ b/ixwebsocket/CMakeLists.txt
@@ -64,8 +64,7 @@ elseif(UNIX)
     target_compile_definitions(ixwebsocket PRIVATE
         IXWEBSOCKET_USE_TLS
         IXWEBSOCKET_USE_OPEN_SSL
-        SSL_CERT_DIR=/etc/ssl/certs
-        SSL_CERT_FILE=/etc/ssl/cert.pem
+        IXWEBSOCKET_OPEN_SSL_CERTS="/etc/ssl/certs/"
     )
     target_compile_options(ixwebsocket PRIVATE
         -nodefaultlibs
@@ -96,6 +95,7 @@ elseif(WIN32)
     target_compile_definitions(ixwebsocket PRIVATE
         IXWEBSOCKET_USE_TLS
         IXWEBSOCKET_USE_OPEN_SSL
+        IXWEBSOCKET_OPEN_SSL_CERTS=NULL
     )
     if(DEBUG)
         target_compile_options(ixwebsocket PRIVATE
diff --git a/ixwebsocket/IXSocketOpenSSL.cpp b/ixwebsocket/IXSocketOpenSSL.cpp
index 7fb6f6d..448be7d 100644
--- a/ixwebsocket/IXSocketOpenSSL.cpp
+++ b/ixwebsocket/IXSocketOpenSSL.cpp
@@ -506,7 +506,7 @@ namespace ix
                 else
                 {
                     if (SSL_CTX_load_verify_locations(
-                            _ssl_context, _tlsOptions.caFile.c_str(), NULL) != 1)
+                            _ssl_context, _tlsOptions.caFile.c_str(), IXWEBSOCKET_OPEN_SSL_CERTS) != 1)
                     {
                         auto sslErr = ERR_get_error();
                         errMsg = "OpenSSL failed - SSL_CTX_load_verify_locations(\"" +
diff --git a/websocket/websocket.cpp b/websocket/websocket.cpp
index 8d2f9d1..15204d9 100644
--- a/websocket/websocket.cpp
+++ b/websocket/websocket.cpp
@@ -10,7 +10,12 @@ Websocket::Websocket(std::string host,
   ix::initNetSystem();
 #endif
 
+  ix::SocketTLSOptions options;
+  options.caFile = "CUSTOM";
+  options.tls = true;
+
   webSocket = new ix::WebSocket();
+  webSocket->setTLSOptions(options);
   webSocket->enableAutomaticReconnection();
   webSocket->setUrl(host);
   webSocket->setOnMessageCallback([this](const ix::WebSocketMessagePtr &msg) {