/* Copyright (c) 2007-2016 Contributors as noted in the AUTHORS file This file is part of libzmq, the ZeroMQ core engine in C++. libzmq is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License (LGPL) as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. As a special exception, the Contributors give you permission to link this library with independent modules to produce an executable, regardless of the license terms of these independent modules, and to copy and distribute the resulting executable under terms of your choice, provided that you also meet, for each linked independent module, the terms and conditions of the license of that module. An independent module is a module which is not derived from or based on this library. If you modify this library, you must extend this exception to your version of the library. libzmq 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 program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef __ZMQ_ADDRESS_HPP_INCLUDED__ #define __ZMQ_ADDRESS_HPP_INCLUDED__ #include <string> namespace zmq { class ctx_t; class tcp_address_t; class udp_address_t; #if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS class ipc_address_t; #endif #if defined ZMQ_HAVE_LINUX || defined ZMQ_HAVE_VXWORKS class tipc_address_t; #endif #if defined ZMQ_HAVE_VMCI class vmci_address_t; #endif namespace protocol_name { static const char inproc[] = "inproc"; static const char tcp[] = "tcp"; static const char udp[] = "udp"; #if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS \ && !defined ZMQ_HAVE_VXWORKS static const char ipc[] = "ipc"; #endif #if defined ZMQ_HAVE_TIPC static const char tipc[] = "tipc"; #endif #if defined ZMQ_HAVE_VMCI static const char vmci[] = "vmci"; #endif } struct address_t { address_t (const std::string &protocol_, const std::string &address_, ctx_t *parent_); ~address_t (); const std::string protocol; const std::string address; ctx_t *const parent; // Protocol specific resolved address // All members must be pointers to allow for consistent initialization union { void *dummy; tcp_address_t *tcp_addr; udp_address_t *udp_addr; #if !defined ZMQ_HAVE_WINDOWS && !defined ZMQ_HAVE_OPENVMS \ && !defined ZMQ_HAVE_VXWORKS ipc_address_t *ipc_addr; #endif #if defined ZMQ_HAVE_LINUX || defined ZMQ_HAVE_VXWORKS tipc_address_t *tipc_addr; #endif #if defined ZMQ_HAVE_VMCI vmci_address_t *vmci_addr; #endif } resolved; int to_string (std::string &addr_) const; }; } #endif