Diff: Socket/Socket.cpp

Revision:

20:dd736d328de6

Child:

22:a9ec0cad4f84

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Socket/Socket.cpp	Thu Mar 27 06:52:04 2014 +0000
@@ -0,0 +1,126 @@
+/* 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.
+ */
+/******************* Murata Manufacturing Co.,Ltd. 2014 *****************
+ *
+ * Filename:   Socket.cpp
+ *
+ * Purpose:    This module has implementation of socket.
+ *              
+ * $Author: kishino $
+ *
+ * $Date: 2014/03/26 $
+ *
+ * $Revision: 0.0.0.1 $
+ * ***********************************************************************/
+#include "Socket.h"
+#include <cstring>
+
+using namespace murata_wifi;
+
+Socket::Socket()
+{
+    mSnicWifi_p = C_SNIC_Core::getInstance();
+    mSocketID = -1;
+}
+
+Socket::~Socket() {
+//    close(); //Don't want to leak
+}
+
+int Socket::set_option(int level, int optname, const void *optval, socklen_t optlen) {
+    return 0;
+}
+
+int Socket::get_option(int level, int optname, void *optval, socklen_t *optlen) {
+    return 0;
+}
+
+int Socket::close(bool shutdown)
+{
+    
+    return 0;
+}
+
+#if 0
+int Socket::select(struct timeval *timeout, bool read, bool write)
+{
+    return 0;
+}
+#endif
+
+int Socket::createSocket( unsigned char bind, unsigned int local_addr, unsigned short port )
+{
+    C_SNIC_UartCommandManager *uartCmdMgr_p = mSnicWifi_p->getUartCommand();
+    // Get buffer for response payload from MemoryPool
+    tagMEMPOOL_BLOCK_T *payload_buf = mSnicWifi_p->allocCmdBuf();
+    if( payload_buf == NULL )
+    {
+        printf("createSocket payload_buf NULL\r\n");
+        return -1;
+    }
+
+    tagSNIC_TCP_CREATE_SOCKET_REQ_T req;
+    int req_len = 0;
+    
+    // Make request
+    req.cmd_sid  = UART_CMD_SID_SNIC_TCP_CREATE_SOCKET_REQ;
+    req_len++;
+    req.seq      = mUartRequestSeq++;
+    req_len++;
+    req.bind     = bind;
+    req_len++;
+    if( bind != 0 )
+    {
+/*
+        req.local_addr = local_addr;
+        req_len++;
+        req.local_port = port;
+        req_len++;
+*/
+    }
+
+    unsigned char command_array[UART_REQUEST_PAYLOAD_MAX];
+    unsigned int  command_len;
+    // Preparation of command
+    command_len = mSnicWifi_p->preparationSendCommand( UART_CMD_ID_SNIC, req.cmd_sid, (unsigned char *)&req
+                            , req_len, payload_buf->buf, command_array );
+
+    // Send uart command request
+    mSnicWifi_p->sendUart( command_len, command_array );
+
+    int ret;
+    // Wait UART response
+    ret = uartCmdMgr_p->wait();
+    if( ret != 0 )
+    {
+        printf( "createSocket failed\r\n" );
+        mSnicWifi_p->freeCmdBuf( payload_buf );
+        return -1;
+    }
+    
+    if( uartCmdMgr_p->getCommandStatus() != 0 )
+    {
+        printf("createSocket status:%02x\r\n", uartCmdMgr_p->getCommandStatus());
+        mSnicWifi_p->freeCmdBuf( payload_buf );
+        return -1;
+    }
+    mSocketID = payload_buf->buf[3];
+    mSnicWifi_p->freeCmdBuf( payload_buf );
+
+    return 0;
+}