Diff: Socket/Socket.h

Revision:

4:99cc93fe7d88

Child:

8:50d2509479cd

diff -r 9f90024d7fb2 -r 99cc93fe7d88 Socket/Socket.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Socket/Socket.h	Thu Mar 13 03:38:25 2014 +0000
@@ -0,0 +1,77 @@
+/* Copyright (C) 2012 mbed.org, MIT License
+ *
+ * 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 SOCKET_H_
+#define SOCKET_H_
+
+#include "YDwifi.h"
+
+typedef unsigned long socklen_t;
+
+namespace murata_wifi
+{
+
+/** Socket file descriptor and select wrapper
+  */
+class Socket {
+public:
+    /** Socket
+     */
+    Socket();
+    
+    /** Set socket options
+    \param level     stack level (see: lwip/sockets.h)
+    \param optname   option ID
+    \param optval    option value
+    \param socklen_t length of the option value
+    \return 0 on success, -1 on failure
+    */
+    int set_option(int level, int optname, const void *optval, socklen_t optlen);
+    
+    /** Get socket options
+        \param level     stack level (see: lwip/sockets.h)
+        \param optname   option ID
+        \param optval    buffer pointer where to write the option value
+        \param socklen_t length of the option value
+        \return 0 on success, -1 on failure
+        */
+    int get_option(int level, int optname, void *optval, socklen_t *optlen);
+    
+    /** Close the socket
+        \param shutdown   free the left-over data in message queues
+     */
+    int close(bool shutdown=true);
+    
+    ~Socket();
+    
+protected:
+#if 0
+    bool _blocking;
+    int _timeout;
+    GSwifi * _wifi;
+
+    bool _server;
+    int _cid;
+    int _port;
+#endif
+    
+private:
+//    int select(struct timeval *timeout, bool read, bool write);
+};
+}
+
+#endif /* SOCKET_H_ */