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78 lines
2.4 KiB
C++
78 lines
2.4 KiB
C++
/*
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Copyright (c) 2007-2019 Contributors as noted in the AUTHORS file
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This file is part of libzmq, the ZeroMQ core engine in C++.
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libzmq is free software; you can redistribute it and/or modify it under
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the terms of the GNU Lesser General Public License (LGPL) as published
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by 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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As a special exception, the Contributors give you permission to link
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this library with independent modules to produce an executable,
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regardless of the license terms of these independent modules, and to
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copy and distribute the resulting executable under terms of your choice,
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provided that you also meet, for each linked independent module, the
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terms and conditions of the license of that module. An independent
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module is a module which is not derived from or based on this library.
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If you modify this library, you must extend this exception to your
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version of the library.
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libzmq is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser 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_RAW_ENGINE_HPP_INCLUDED__
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#define __ZMQ_RAW_ENGINE_HPP_INCLUDED__
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#include <stddef.h>
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#include "fd.hpp"
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#include "i_engine.hpp"
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#include "io_object.hpp"
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#include "i_encoder.hpp"
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#include "i_decoder.hpp"
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#include "options.hpp"
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#include "socket_base.hpp"
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#include "metadata.hpp"
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#include "msg.hpp"
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#include "stream_engine_base.hpp"
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namespace zmq
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{
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// Protocol revisions
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class io_thread_t;
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class session_base_t;
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class mechanism_t;
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// This engine handles any socket with SOCK_STREAM semantics,
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// e.g. TCP socket or an UNIX domain socket.
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class raw_engine_t ZMQ_FINAL : public stream_engine_base_t
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{
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public:
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raw_engine_t (fd_t fd_,
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const options_t &options_,
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const endpoint_uri_pair_t &endpoint_uri_pair_);
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~raw_engine_t ();
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protected:
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void error (error_reason_t reason_);
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void plug_internal ();
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bool handshake ();
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private:
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int push_raw_msg_to_session (msg_t *msg_);
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ZMQ_NON_COPYABLE_NOR_MOVABLE (raw_engine_t)
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};
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}
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#endif
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