示例#1
0
void connection::connect(resolver::iterator iterator)
{
	socket_.async_connect(*iterator, boost::bind(
		&connection::handle_connect, this, _1, iterator)
		);
	LOG_NW << "Connecting to " << iterator->endpoint().address() << '\n';
}
// main thread
void wesnothd_connection::handle_connect(const boost::system::error_code& ec, resolver::iterator iterator)
{
	MPTEST_LOG;
	if(ec) {
		WRN_NW << "Failed to connect to " << iterator->endpoint().address() << ": " << ec.message() << '\n';
		socket_.close();

		if(++iterator == resolver::iterator()) {
			ERR_NW << "Tried all IPs. Giving up" << std::endl;
			throw system_error(ec);
		} else {
			connect(iterator);
		}
	} else {
		LOG_NW << "Connected to " << iterator->endpoint().address() << '\n';
		handshake();
	}
}
// main thread
void wesnothd_connection::connect(resolver::iterator iterator)
{
	MPTEST_LOG;
	socket_.async_connect(*iterator, std::bind(&wesnothd_connection::handle_connect, this, _1, iterator));
	LOG_NW << "Connecting to " << iterator->endpoint().address() << '\n';
}