SNIC UART Interface library for Murata Type-YD module
Dependents: WebSocketServerTest
Fork of SNICInterface_mod by
Socket/Socket.cpp
- Committer:
- kishino
- Date:
- 2014-03-27
- Revision:
- 20:dd736d328de6
- Child:
- 22:a9ec0cad4f84
File content as of revision 20:dd736d328de6:
/* 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; }