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/*
* psocksxx - A C++ wrapper for POSIX sockets
* Copyright (C) 2013-2015 Uditha Atukorala
*
* This file is part of psocksxx software library.
*
* psocksxx software library is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This software library 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this software library. If not, see <http://www.gnu.org/licenses/>.
*
*/
#include <iostream>
#include <string>
#include <psocksxx/tcpnsockstream.h>
int main( int argc, char **argv ) {
// tcp socket stream
psocksxx::tcpnsockstream ss;
// network address to bind to
psocksxx::nsockaddr naddr( "localhost", "21555" );
// bind
try {
ss.bind( &naddr, true );
} catch( psocksxx::sockexception &e ) {
std::cerr << "[server] failed to bind to socket, exception: " << e.what() << std::endl;
return 1;
}
// listen
try {
ss.listen();
} catch( psocksxx::sockexception &e ) {
std::cerr << "[server] failed to listen on socket, exception: " << e.what() << std::endl;
return 1;
}
// client socket stream
psocksxx::nsockstream * css;
// message buffer
std::string msg;
for (;;) {
// accept a new client
css = ss.accept();
(* css) >> msg;
std::cout << "[client] " << msg << std::endl;
// echo back
(* css) << msg << std::endl;
// close/cleanup client
delete css;
}
return 0;
}
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