final the modularity, rename the app module.

trunk/src/app/srs_app_socket.hpp

@@ -0,0 +1,69 @@
+/*
+The MIT License (MIT)
+
+Copyright (c) 2013-2014 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_APP_SOCKET_HPP
+#define SRS_APP_SOCKET_HPP
+
+/*
+#include <srs_app_socket.hpp>
+*/
+
+#include <srs_core.hpp>
+
+#include <srs_app_st.hpp>
+#include <srs_protocol_io.hpp>
+
+/**
+* the socket provides TCP socket over st,
+* that is, the sync socket mechanism.
+*/
+class SrsSocket : public ISrsProtocolReaderWriter
+{
+private:
+	int64_t recv_timeout;
+	int64_t send_timeout;
+	int64_t recv_bytes;
+	int64_t send_bytes;
+	int64_t start_time_ms;
+    st_netfd_t stfd;
+public:
+    SrsSocket(st_netfd_t client_stfd);
+    virtual ~SrsSocket();
+public:
+	virtual bool is_never_timeout(int64_t timeout_us);
+	virtual void set_recv_timeout(int64_t timeout_us);
+	virtual int64_t get_recv_timeout();
+	virtual void set_send_timeout(int64_t timeout_us);
+	virtual int64_t get_send_timeout();
+	virtual int64_t get_recv_bytes();
+	virtual int64_t get_send_bytes();
+	virtual int get_recv_kbps();
+	virtual int get_send_kbps();
+public:
+    virtual int read(const void* buf, size_t size, ssize_t* nread);
+    virtual int read_fully(const void* buf, size_t size, ssize_t* nread);
+    virtual int write(const void* buf, size_t size, ssize_t* nwrite);
+    virtual int writev(const iovec *iov, int iov_size, ssize_t* nwrite);
+};
+
+#endif