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srs/trunk/src/libs/srs_lib_simple_socket.hpp
2017-03-25 21:29:29 +08:00

74 lines
2.5 KiB
C++

/**
* The MIT License (MIT)
*
* Copyright (c) 2013-2017 OSSRS(winlin)
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
#ifndef SRS_LIB_SIMPLE_SOCKET_HPP
#define SRS_LIB_SIMPLE_SOCKET_HPP
#include <srs_core.hpp>
#include <srs_protocol_io.hpp>
#include <srs_librtmp.hpp>
// for srs-librtmp, @see https://github.com/ossrs/srs/issues/213
#ifndef _WIN32
#define SOCKET int
#endif
/**
* simple socket stream,
* use tcp socket, sync block mode, for client like srs-librtmp.
*/
class SimpleSocketStream : public ISrsProtocolReaderWriter
{
private:
srs_hijack_io_t io;
public:
SimpleSocketStream();
virtual ~SimpleSocketStream();
public:
virtual srs_hijack_io_t hijack_io();
virtual int create_socket(srs_rtmp_t owner);
virtual int connect(const char* server, int port);
// ISrsReader
public:
virtual int read(void* buf, size_t size, ssize_t* nread);
// ISrsProtocolReader
public:
virtual void set_recv_timeout(int64_t tm);
virtual int64_t get_recv_timeout();
virtual int64_t get_recv_bytes();
// ISrsProtocolWriter
public:
virtual void set_send_timeout(int64_t tm);
virtual int64_t get_send_timeout();
virtual int64_t get_send_bytes();
virtual int writev(const iovec *iov, int iov_size, ssize_t* nwrite);
// ISrsProtocolReaderWriter
public:
virtual bool is_never_timeout(int64_t tm);
virtual int read_fully(void* buf, size_t size, ssize_t* nread);
virtual int write(void* buf, size_t size, ssize_t* nwrite);
};
#endif