From a15854bd92db69fcd0b4444fe1b8fe3610a7acf6 Mon Sep 17 00:00:00 2001 From: Martin Lucina Date: Mon, 23 Jan 2012 08:53:19 +0100 Subject: Imported Upstream version 2.0.7.dfsg --- src/zmq_init.hpp | 89 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 src/zmq_init.hpp (limited to 'src/zmq_init.hpp') diff --git a/src/zmq_init.hpp b/src/zmq_init.hpp new file mode 100644 index 0000000..6f935c2 --- /dev/null +++ b/src/zmq_init.hpp @@ -0,0 +1,89 @@ +/* + Copyright (c) 2007-2010 iMatix Corporation + + This file is part of 0MQ. + + 0MQ is free software; you can redistribute it and/or modify it under + the terms of the Lesser GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + 0MQ 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 + Lesser GNU General Public License for more details. + + You should have received a copy of the Lesser GNU General Public License + along with this program. If not, see . +*/ + +#ifndef __ZMQ_ZMQ_INIT_HPP_INCLUDED__ +#define __ZMQ_ZMQ_INIT_HPP_INCLUDED__ + +#include "i_inout.hpp" +#include "i_engine.hpp" +#include "owned.hpp" +#include "fd.hpp" +#include "stdint.hpp" +#include "options.hpp" +#include "stdint.hpp" +#include "blob.hpp" + +namespace zmq +{ + + // The class handles initialisation phase of 0MQ wire-level protocol. + + class zmq_init_t : public owned_t, public i_inout + { + public: + + zmq_init_t (class io_thread_t *parent_, socket_base_t *owner_, + fd_t fd_, const options_t &options_, bool reconnect_, + const char *protocol_, const char *address_, + uint64_t session_ordinal_); + ~zmq_init_t (); + + private: + + void finalise (); + + // i_inout interface implementation. + bool read (::zmq_msg_t *msg_); + bool write (::zmq_msg_t *msg_); + void flush (); + void detach (owned_t *reconnecter_); + class io_thread_t *get_io_thread (); + class socket_base_t *get_owner (); + uint64_t get_ordinal (); + + // Handlers for incoming commands. + void process_plug (); + void process_unplug (); + + // Associated wite-protocol engine. + i_engine *engine; + + // True if our own identity was already sent to the peer. + bool sent; + + // True if peer's identity was already received. + bool received; + + // Identity of the peer socket. + blob_t peer_identity; + + // TCP connecter creates session before the name of the peer is known. + // Thus we know only its ordinal number. + uint64_t session_ordinal; + + // Associated socket options. + options_t options; + + zmq_init_t (const zmq_init_t&); + void operator = (const zmq_init_t&); + }; + +} + +#endif -- cgit v1.2.3