Files
xahaud/examples/ssl/websocket_ssl_example.cpp
Vinnie Falco 8b60ef9db4 Squashed 'src/beast/' changes from 06f74f0..9f10b11
9f10b11 Set version to 1.0.0-b28
195f974 Fix HTTP split parse edge case:
264fd41 Restyle async result constructions
572a0eb Split out and rename test stream classes
95b6646 Tidy up some WebSocket javadocs
f6938d3 Set version to 1.0.0-b27
a6120cd Update copyright dates
c7bfe7d Add documentation building instructions
f6c91ce Tidy up tests and docs:
f03985f Move basic_streambuf to streambuf.hpp (API Change):
b8639a7 Invoke callback on pings and pongs (API Change):

git-subtree-dir: src/beast
git-subtree-split: 9f10b11eff58aeb793b673c8a8cb6e2bee3db621
2017-02-24 12:42:36 -05:00

50 lines
1.5 KiB
C++

//
// Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#include <beast/core/to_string.hpp>
#include <beast/websocket.hpp>
#include <beast/websocket/ssl.hpp>
#include <boost/asio.hpp>
#include <boost/asio/ssl.hpp>
#include <iostream>
#include <string>
int main()
{
using boost::asio::connect;
using socket = boost::asio::ip::tcp::socket;
using resolver = boost::asio::ip::tcp::resolver;
using io_service = boost::asio::io_service;
namespace ssl = boost::asio::ssl;
// Normal boost::asio setup
std::string const host = "echo.websocket.org";
io_service ios;
resolver r{ios};
socket sock{ios};
connect(sock, r.resolve(resolver::query{host, "https"}));
// Perform SSL handshaking
using stream_type = ssl::stream<socket&>;
ssl::context ctx{ssl::context::sslv23};
stream_type stream{sock, ctx};
stream.set_verify_mode(ssl::verify_none);
stream.handshake(ssl::stream_base::client);
// Secure WebSocket connect and send message using Beast
beast::websocket::stream<stream_type&> ws{stream};
ws.handshake(host, "/");
ws.write(boost::asio::buffer("Hello, world!"));
// Receive Secure WebSocket message, print and close using Beast
beast::streambuf sb;
beast::websocket::opcode op;
ws.read(op, sb);
ws.close(beast::websocket::close_code::normal);
std::cout << to_string(sb.data()) << "\n";
}