diff options
Diffstat (limited to 'external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp')
-rw-r--r-- | external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp new file mode 100644 index 00000000..b00fe17a --- /dev/null +++ b/external_libs/python/pyzmq-14.7.0/bundled/zeromq/src/plain_client.hpp @@ -0,0 +1,79 @@ +/* + Copyright (c) 2007-2015 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_PLAIN_CLIENT_HPP_INCLUDED__ +#define __ZMQ_PLAIN_CLIENT_HPP_INCLUDED__ + +#include "mechanism.hpp" +#include "options.hpp" + +namespace zmq +{ + + class msg_t; + + class plain_client_t : public mechanism_t + { + public: + + plain_client_t (const options_t &options_); + virtual ~plain_client_t (); + + // mechanism implementation + virtual int next_handshake_command (msg_t *msg_); + virtual int process_handshake_command (msg_t *msg_); + virtual status_t status () const; + + private: + + enum state_t { + sending_hello, + waiting_for_welcome, + sending_initiate, + waiting_for_ready, + error_command_received, + ready + }; + + state_t state; + + int produce_hello (msg_t *msg_) const; + int produce_initiate (msg_t *msg_) const; + + int process_welcome ( + const unsigned char *cmd_data, size_t data_size); + int process_ready ( + const unsigned char *cmd_data, size_t data_size); + int process_error ( + const unsigned char *cmd_data, size_t data_size); + }; + +} + +#endif |