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e46ec31209
The get_credential () member function returns credential for the last peer we received message for. The idea is that this function is used to implement user-level API.
69 lines
1.8 KiB
C++
69 lines
1.8 KiB
C++
/*
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Copyright (c) 2007-2014 Contributors as noted in the AUTHORS file
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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 GNU Lesser 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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GNU Lesser General Public 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_PAIR_HPP_INCLUDED__
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#define __ZMQ_PAIR_HPP_INCLUDED__
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#include "blob.hpp"
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#include "socket_base.hpp"
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#include "session_base.hpp"
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namespace zmq
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{
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class ctx_t;
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class msg_t;
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class pipe_t;
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class io_thread_t;
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class pair_t :
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public socket_base_t
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{
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public:
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pair_t (zmq::ctx_t *parent_, uint32_t tid_, int sid);
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~pair_t ();
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// Overrides of functions from socket_base_t.
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void xattach_pipe (zmq::pipe_t *pipe_, bool subscribe_to_all_);
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int xsend (zmq::msg_t *msg_);
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int xrecv (zmq::msg_t *msg_);
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bool xhas_in ();
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bool xhas_out ();
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blob_t get_credential () const;
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void xread_activated (zmq::pipe_t *pipe_);
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void xwrite_activated (zmq::pipe_t *pipe_);
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void xpipe_terminated (zmq::pipe_t *pipe_);
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private:
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zmq::pipe_t *pipe;
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zmq::pipe_t *last_in;
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blob_t saved_credential;
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pair_t (const pair_t&);
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const pair_t &operator = (const pair_t&);
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};
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}
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#endif
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