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session management implemented
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@@ -1,82 +0,0 @@
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/*
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Copyright (c) 2007-2009 FastMQ Inc.
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This file is part of 0MQ.
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0MQ is free software; you can redistribute it and/or modify it under
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the terms of the Lesser GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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0MQ is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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Lesser GNU General Public License for more details.
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You should have received a copy of the Lesser GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __ZMQ_ZMQ_INIT_HPP_INCLUDED__
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#define __ZMQ_ZMQ_INIT_HPP_INCLUDED__
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#include <string>
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#include "i_inout.hpp"
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#include "owned.hpp"
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#include "zmq_engine.hpp"
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#include "stdint.hpp"
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#include "fd.hpp"
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#include "options.hpp"
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namespace zmq
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{
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// The class handles initialisation phase of native 0MQ wire-level
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// protocol. Currently it can be used to handle both sides of the
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// connection. If it grows to complex, we can separate the two into
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// distinct classes.
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class zmq_init_t : public owned_t, public i_inout
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{
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public:
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// Set 'connected' to true if the connection was created by 'connect'
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// function. If it was accepted from a listening socket, set it to
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// false.
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zmq_init_t (class io_thread_t *parent_, socket_base_t *owner_, fd_t fd_,
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bool connected_, const options_t &options);
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~zmq_init_t ();
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private:
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// i_inout interface implementation.
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bool read (::zmq_msg *msg_);
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bool write (::zmq_msg *msg_);
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void flush ();
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// Handlers for incoming commands.
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void process_plug ();
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void process_unplug ();
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void create_session ();
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// Engine is created by zmq_init_t object. Once the initialisation
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// phase is over it is passed to a session object, possibly running
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// in a different I/O thread.
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zmq_engine_t *engine;
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// If true, we are on the connecting side. If false, we are on the
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// listening side.
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bool connected;
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// Associated socket options.
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options_t options;
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zmq_init_t (const zmq_init_t&);
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void operator = (const zmq_init_t&);
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};
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}
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#endif
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