/* * Copyright (c) 2011, Peter Thorson. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the WebSocket++ Project nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL PETER THORSON BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ #include "../../src/sockets/tls.hpp" #include "../../src/websocketpp.hpp" #include using websocketpp::server; using websocketpp::server_tls; template class echo_server_handler : public endpoint_type::handler { public: typedef echo_server_handler type; typedef typename endpoint_type::handler::connection_ptr connection_ptr; typedef typename endpoint_type::handler::message_ptr message_ptr; std::string get_password() const { return "test"; } boost::shared_ptr on_tls_init() { // create a tls context, init, and return. boost::shared_ptr context(new boost::asio::ssl::context(boost::asio::ssl::context::tlsv1)); try { context->set_options(boost::asio::ssl::context::default_workarounds | boost::asio::ssl::context::no_sslv2 | boost::asio::ssl::context::single_dh_use); context->set_password_callback(boost::bind(&type::get_password, this)); context->use_certificate_chain_file("../../src/ssl/server.pem"); context->use_private_key_file("../../src/ssl/server.pem", boost::asio::ssl::context::pem); context->use_tmp_dh_file("../../src/ssl/dh512.pem"); } catch (std::exception& e) { std::cout << e.what() << std::endl; } return context; } void on_message(connection_ptr con,message_ptr msg) { con->send(msg->get_payload(),msg->get_opcode()); } void http(connection_ptr con) { con->set_body("WebSocket++ TLS certificate test

WebSocket++ TLS certificate test

This is an HTTP(S) page served by a WebSocket++ server for the purposes of confirming that certificates are working since browsers normally silently ignore certificate issues.

"); } }; int main(int argc, char* argv[]) { unsigned short port = 9002; bool tls = false; if (argc >= 2) { port = atoi(argv[1]); if (port == 0) { std::cout << "Unable to parse port input " << argv[1] << std::endl; return 1; } } if (argc == 3) { tls = !strcmp(argv[2],"-tls"); } try { if (tls) { server_tls::handler::ptr handler(new echo_server_handler()); server_tls endpoint(handler); endpoint.alog().unset_level(websocketpp::log::alevel::ALL); endpoint.elog().unset_level(websocketpp::log::elevel::ALL); std::cout << "Starting Secure WebSocket echo server on port " << port << std::endl; endpoint.listen(port); } else { server::handler::ptr handler(new echo_server_handler()); server endpoint(handler); endpoint.alog().unset_level(websocketpp::log::alevel::ALL); endpoint.elog().unset_level(websocketpp::log::elevel::ALL); std::cout << "Starting WebSocket echo server on port " << port << std::endl; endpoint.listen(port); } } catch (std::exception& e) { std::cerr << "Exception: " << e.what() << std::endl; } return 0; }