Core: Updated to 6.2.4

* Rewrite bnetserver for new authentication protocol

src/server/bnetserver/Server/SslContext.cpp

@@ -0,0 +1,45 @@
+/*
+ * Copyright (C) 2008-2016 TrinityCore <http://www.trinitycore.org/>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "SslContext.h"
+#include "Log.h"
+
+bool Battlenet::SslContext::Initialize()
+{
+    boost::system::error_code err;
+
+#define LOAD_CHECK(fn) do { fn; \
+    if (err) \
+    { \
+        TC_LOG_ERROR("server.ssl", #fn ## "failed: %s", err.message().c_str()); \
+        return false; \
+    } } while (0)
+
+    LOAD_CHECK(instance().set_options(boost::asio::ssl::context::no_sslv3, err));
+    LOAD_CHECK(instance().use_certificate_chain_file("bnetserver.cert.pem", err));
+    LOAD_CHECK(instance().use_private_key_file("bnetserver.key.pem", boost::asio::ssl::context::pem, err));
+
+#undef LOAD_CHECK
+
+    return true;
+}
+
+boost::asio::ssl::context& Battlenet::SslContext::instance()
+{
+    static boost::asio::ssl::context context(boost::asio::ssl::context::sslv23);
+    return context;
+}