Host library for controlling a WiConnect enabled Wi-Fi module.
Dependents: wiconnect-ota_example wiconnect-web_setup_example wiconnect-test-console wiconnect-tcp_server_example ... more
TcpServer.cpp@42:8ffb253b09e7, 2015-09-28 (annotated)
- Committer:
- aymangrais
- Date:
- Mon Sep 28 03:38:43 2015 +0000
- Revision:
- 42:8ffb253b09e7
- Parent:
- 29:b6af04b77a56
- Child:
- 40:4b4306f3d829
increase ota timeout to be 5 seconds (instead of 1.5 sec)
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
dan_ackme | 29:b6af04b77a56 | 1 | /** |
dan_ackme | 29:b6af04b77a56 | 2 | * ACKme WiConnect Host Library is licensed under the BSD licence: |
dan_ackme | 29:b6af04b77a56 | 3 | * |
dan_ackme | 29:b6af04b77a56 | 4 | * Copyright (c)2014 ACKme Networks. |
dan_ackme | 29:b6af04b77a56 | 5 | * All rights reserved. |
dan_ackme | 29:b6af04b77a56 | 6 | * |
dan_ackme | 29:b6af04b77a56 | 7 | * Redistribution and use in source and binary forms, with or without modification, |
dan_ackme | 29:b6af04b77a56 | 8 | * are permitted provided that the following conditions are met: |
dan_ackme | 29:b6af04b77a56 | 9 | * |
dan_ackme | 29:b6af04b77a56 | 10 | * 1. Redistributions of source code must retain the above copyright notice, |
dan_ackme | 29:b6af04b77a56 | 11 | * this list of conditions and the following disclaimer. |
dan_ackme | 29:b6af04b77a56 | 12 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
dan_ackme | 29:b6af04b77a56 | 13 | * this list of conditions and the following disclaimer in the documentation |
dan_ackme | 29:b6af04b77a56 | 14 | * and/or other materials provided with the distribution. |
dan_ackme | 29:b6af04b77a56 | 15 | * 3. The name of the author may not be used to endorse or promote products |
dan_ackme | 29:b6af04b77a56 | 16 | * derived from this software without specific prior written permission. |
dan_ackme | 29:b6af04b77a56 | 17 | * |
dan_ackme | 29:b6af04b77a56 | 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS AND ANY EXPRESS OR IMPLIED |
dan_ackme | 29:b6af04b77a56 | 19 | * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF |
dan_ackme | 29:b6af04b77a56 | 20 | * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT |
dan_ackme | 29:b6af04b77a56 | 21 | * SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
dan_ackme | 29:b6af04b77a56 | 22 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT |
dan_ackme | 29:b6af04b77a56 | 23 | * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
dan_ackme | 29:b6af04b77a56 | 24 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
dan_ackme | 29:b6af04b77a56 | 25 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING |
dan_ackme | 29:b6af04b77a56 | 26 | * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY |
dan_ackme | 29:b6af04b77a56 | 27 | * OF SUCH DAMAGE. |
dan_ackme | 29:b6af04b77a56 | 28 | */ |
dan_ackme | 29:b6af04b77a56 | 29 | |
dan_ackme | 29:b6af04b77a56 | 30 | #include "Wiconnect.h" |
dan_ackme | 29:b6af04b77a56 | 31 | #include "internal/common.h" |
dan_ackme | 29:b6af04b77a56 | 32 | #include "api/StringUtil.h" |
dan_ackme | 29:b6af04b77a56 | 33 | |
dan_ackme | 29:b6af04b77a56 | 34 | #ifdef WICONNECT_GPIO_IRQ_ENABLED |
dan_ackme | 29:b6af04b77a56 | 35 | #include "api/types/SocketIrqHandlerMap.h" |
dan_ackme | 29:b6af04b77a56 | 36 | #endif |
dan_ackme | 29:b6af04b77a56 | 37 | |
dan_ackme | 29:b6af04b77a56 | 38 | #define TCP_SERVER_MONITOR_PERIOD 250 //ms |
dan_ackme | 29:b6af04b77a56 | 39 | |
dan_ackme | 29:b6af04b77a56 | 40 | |
dan_ackme | 29:b6af04b77a56 | 41 | |
dan_ackme | 29:b6af04b77a56 | 42 | static WiconnectResult parseIpPortStr(char *str, uint32_t *ipAddress, uint16_t *port); |
dan_ackme | 29:b6af04b77a56 | 43 | |
dan_ackme | 29:b6af04b77a56 | 44 | |
dan_ackme | 29:b6af04b77a56 | 45 | |
dan_ackme | 29:b6af04b77a56 | 46 | |
dan_ackme | 29:b6af04b77a56 | 47 | /*************************************************************************************************/ |
dan_ackme | 29:b6af04b77a56 | 48 | WiconnectResult SocketInterface::tcpListen(uint16_t listeningPort, int maxClients GPIO_IRQ_ARG) |
dan_ackme | 29:b6af04b77a56 | 49 | { |
dan_ackme | 29:b6af04b77a56 | 50 | WiconnectResult result = WICONNECT_ERROR; |
dan_ackme | 29:b6af04b77a56 | 51 | |
dan_ackme | 29:b6af04b77a56 | 52 | enum |
dan_ackme | 29:b6af04b77a56 | 53 | { |
dan_ackme | 29:b6af04b77a56 | 54 | FS_SET_MAX_CLIENTS, |
dan_ackme | 29:b6af04b77a56 | 55 | FS_SET_DATA_GPIO, |
dan_ackme | 29:b6af04b77a56 | 56 | FS_START_SERVER, |
dan_ackme | 29:b6af04b77a56 | 57 | }; |
dan_ackme | 29:b6af04b77a56 | 58 | |
dan_ackme | 29:b6af04b77a56 | 59 | CHECK_OTHER_COMMAND_EXECUTING(); |
dan_ackme | 29:b6af04b77a56 | 60 | |
dan_ackme | 29:b6af04b77a56 | 61 | if(wiconnect->internalProcessingState == FS_SET_MAX_CLIENTS) |
dan_ackme | 29:b6af04b77a56 | 62 | { |
dan_ackme | 29:b6af04b77a56 | 63 | if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("set tcp.server.max_clients", maxClients))) |
dan_ackme | 29:b6af04b77a56 | 64 | { |
dan_ackme | 29:b6af04b77a56 | 65 | wiconnect->internalProcessingState = FS_SET_DATA_GPIO; |
dan_ackme | 29:b6af04b77a56 | 66 | } |
dan_ackme | 29:b6af04b77a56 | 67 | else if(result == WICONNECT_CMD_RESPONSE_ERROR) |
dan_ackme | 29:b6af04b77a56 | 68 | { |
dan_ackme | 29:b6af04b77a56 | 69 | // if there was a module error, then the wiconnect version probably doesn't support this option |
dan_ackme | 29:b6af04b77a56 | 70 | // just continue to the next state |
dan_ackme | 29:b6af04b77a56 | 71 | wiconnect->internalProcessingState = FS_SET_DATA_GPIO; |
dan_ackme | 29:b6af04b77a56 | 72 | } |
dan_ackme | 29:b6af04b77a56 | 73 | } |
dan_ackme | 29:b6af04b77a56 | 74 | |
dan_ackme | 29:b6af04b77a56 | 75 | if(wiconnect->internalProcessingState == FS_SET_DATA_GPIO) |
dan_ackme | 29:b6af04b77a56 | 76 | { |
dan_ackme | 29:b6af04b77a56 | 77 | #ifdef WICONNECT_GPIO_IRQ_ENABLED |
dan_ackme | 29:b6af04b77a56 | 78 | if(irqPin == PIN_NC) |
dan_ackme | 29:b6af04b77a56 | 79 | { |
dan_ackme | 29:b6af04b77a56 | 80 | wiconnect->internalProcessingState = FS_START_SERVER; |
dan_ackme | 29:b6af04b77a56 | 81 | } |
dan_ackme | 29:b6af04b77a56 | 82 | else |
dan_ackme | 29:b6af04b77a56 | 83 | { |
dan_ackme | 29:b6af04b77a56 | 84 | PinToGpioMapper mapper = wiconnect->pinToGpioMapper; |
dan_ackme | 29:b6af04b77a56 | 85 | if(mapper == NULL) |
dan_ackme | 29:b6af04b77a56 | 86 | { |
dan_ackme | 29:b6af04b77a56 | 87 | return WICONNECT_PINNAME_TO_GPIO_MAPPER_NULL; |
dan_ackme | 29:b6af04b77a56 | 88 | } |
dan_ackme | 29:b6af04b77a56 | 89 | int8_t gpio = mapper(irqPin); |
dan_ackme | 29:b6af04b77a56 | 90 | if(gpio == -1) |
dan_ackme | 29:b6af04b77a56 | 91 | { |
dan_ackme | 29:b6af04b77a56 | 92 | return WICONNECT_PINNAME_TO_GPIO_NO_MAPPING; |
dan_ackme | 29:b6af04b77a56 | 93 | } |
dan_ackme | 29:b6af04b77a56 | 94 | else if(!irqHandlers.pinIsRegistered(irqPin)) |
dan_ackme | 29:b6af04b77a56 | 95 | { |
dan_ackme | 29:b6af04b77a56 | 96 | return WICONNECT_NOT_FOUND; |
dan_ackme | 29:b6af04b77a56 | 97 | } |
dan_ackme | 29:b6af04b77a56 | 98 | else if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("set tcp.server.data_gpio %d", gpio))) |
dan_ackme | 29:b6af04b77a56 | 99 | { |
dan_ackme | 29:b6af04b77a56 | 100 | wiconnect->internalProcessingState = FS_START_SERVER; |
dan_ackme | 29:b6af04b77a56 | 101 | } |
dan_ackme | 29:b6af04b77a56 | 102 | } |
dan_ackme | 29:b6af04b77a56 | 103 | #else |
dan_ackme | 29:b6af04b77a56 | 104 | wiconnect->internalProcessingState = FS_START_SERVER; |
dan_ackme | 29:b6af04b77a56 | 105 | #endif |
dan_ackme | 29:b6af04b77a56 | 106 | } |
dan_ackme | 29:b6af04b77a56 | 107 | |
dan_ackme | 29:b6af04b77a56 | 108 | if(wiconnect->internalProcessingState == FS_START_SERVER) |
dan_ackme | 29:b6af04b77a56 | 109 | { |
dan_ackme | 29:b6af04b77a56 | 110 | if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("tcps start %d", listeningPort))) |
dan_ackme | 29:b6af04b77a56 | 111 | { |
dan_ackme | 29:b6af04b77a56 | 112 | //#ifdef WICONNECT_ASYNC_TIMER_ENABLED |
dan_ackme | 29:b6af04b77a56 | 113 | // if(clientConnectedCallback.isValid() && !wiconnect->nonBlocking) |
dan_ackme | 29:b6af04b77a56 | 114 | // { |
dan_ackme | 29:b6af04b77a56 | 115 | // serverClientConnectedCallback = clientConnectedCallback; |
dan_ackme | 29:b6af04b77a56 | 116 | // serverMonitorTimer.start(this, &SocketInterface::serverClientMonitor, TCP_SERVER_MONITOR_PERIOD); |
dan_ackme | 29:b6af04b77a56 | 117 | // } |
dan_ackme | 29:b6af04b77a56 | 118 | //#endif |
dan_ackme | 29:b6af04b77a56 | 119 | } |
dan_ackme | 29:b6af04b77a56 | 120 | } |
dan_ackme | 29:b6af04b77a56 | 121 | |
dan_ackme | 29:b6af04b77a56 | 122 | CHECK_CLEANUP_COMMAND(); |
dan_ackme | 29:b6af04b77a56 | 123 | |
dan_ackme | 29:b6af04b77a56 | 124 | return result; |
dan_ackme | 29:b6af04b77a56 | 125 | } |
dan_ackme | 29:b6af04b77a56 | 126 | |
dan_ackme | 29:b6af04b77a56 | 127 | /*************************************************************************************************/ |
dan_ackme | 29:b6af04b77a56 | 128 | WiconnectResult SocketInterface::tcpAccept(WiconnectSocket &socket, uint32_t timeoutMs) |
dan_ackme | 29:b6af04b77a56 | 129 | { |
dan_ackme | 29:b6af04b77a56 | 130 | TimeoutTimer timer; |
dan_ackme | 29:b6af04b77a56 | 131 | |
dan_ackme | 29:b6af04b77a56 | 132 | do |
dan_ackme | 29:b6af04b77a56 | 133 | { |
dan_ackme | 29:b6af04b77a56 | 134 | uint8_t handle; |
dan_ackme | 29:b6af04b77a56 | 135 | uint16_t local, remote; |
dan_ackme | 29:b6af04b77a56 | 136 | uint32_t ipAddress; |
dan_ackme | 29:b6af04b77a56 | 137 | WiconnectResult result; |
dan_ackme | 29:b6af04b77a56 | 138 | |
dan_ackme | 29:b6af04b77a56 | 139 | if(WICONNECT_SUCCEEDED(result, pollForServerClient(&handle, &local, &remote, &ipAddress))) |
dan_ackme | 29:b6af04b77a56 | 140 | { |
dan_ackme | 29:b6af04b77a56 | 141 | char ipBuffer[17]; |
dan_ackme | 29:b6af04b77a56 | 142 | if(WICONNECT_FAILED(result, socket.init(handle, SOCKET_TYPE_TCP, Wiconnect::ipToStr(ipAddress, ipBuffer), remote, local))) |
dan_ackme | 29:b6af04b77a56 | 143 | { |
dan_ackme | 29:b6af04b77a56 | 144 | return result; |
dan_ackme | 29:b6af04b77a56 | 145 | } |
dan_ackme | 29:b6af04b77a56 | 146 | serverConnectedClientList |= (1 << handle); |
dan_ackme | 29:b6af04b77a56 | 147 | return WICONNECT_SUCCESS; |
dan_ackme | 29:b6af04b77a56 | 148 | } |
dan_ackme | 29:b6af04b77a56 | 149 | else if(!(result == WICONNECT_PROCESSING || result == WICONNECT_NOT_FOUND)) |
dan_ackme | 29:b6af04b77a56 | 150 | { |
dan_ackme | 29:b6af04b77a56 | 151 | return result; |
dan_ackme | 29:b6af04b77a56 | 152 | } |
dan_ackme | 29:b6af04b77a56 | 153 | |
dan_ackme | 29:b6af04b77a56 | 154 | } while(timeoutMs == WICONNECT_WAIT_FOREVER || !timer.timedOut(timeoutMs)); |
dan_ackme | 29:b6af04b77a56 | 155 | |
dan_ackme | 29:b6af04b77a56 | 156 | return WICONNECT_TIMEOUT; |
dan_ackme | 29:b6af04b77a56 | 157 | } |
dan_ackme | 29:b6af04b77a56 | 158 | |
dan_ackme | 29:b6af04b77a56 | 159 | /*************************************************************************************************/ |
dan_ackme | 29:b6af04b77a56 | 160 | WiconnectResult SocketInterface::tcpServerStop(void) |
dan_ackme | 29:b6af04b77a56 | 161 | { |
dan_ackme | 29:b6af04b77a56 | 162 | WiconnectResult result = WICONNECT_ERROR; |
dan_ackme | 29:b6af04b77a56 | 163 | |
dan_ackme | 29:b6af04b77a56 | 164 | CHECK_OTHER_COMMAND_EXECUTING(); |
dan_ackme | 29:b6af04b77a56 | 165 | |
dan_ackme | 29:b6af04b77a56 | 166 | result = wiconnect->sendCommand("tcps stop"); |
dan_ackme | 29:b6af04b77a56 | 167 | |
dan_ackme | 29:b6af04b77a56 | 168 | CHECK_CLEANUP_COMMAND(); |
dan_ackme | 29:b6af04b77a56 | 169 | |
dan_ackme | 29:b6af04b77a56 | 170 | return result; |
dan_ackme | 29:b6af04b77a56 | 171 | } |
dan_ackme | 29:b6af04b77a56 | 172 | |
dan_ackme | 29:b6af04b77a56 | 173 | /*************************************************************************************************/ |
dan_ackme | 29:b6af04b77a56 | 174 | WiconnectResult SocketInterface::pollForServerClient(uint8_t *handlePtr, uint16_t *localPort, uint16_t *remotePort, uint32_t *ipAddress) |
dan_ackme | 29:b6af04b77a56 | 175 | { |
dan_ackme | 29:b6af04b77a56 | 176 | WiconnectResult result; |
dan_ackme | 29:b6af04b77a56 | 177 | |
dan_ackme | 29:b6af04b77a56 | 178 | CHECK_OTHER_COMMAND_EXECUTING(); |
dan_ackme | 29:b6af04b77a56 | 179 | |
dan_ackme | 29:b6af04b77a56 | 180 | if(WICONNECT_SUCCEEDED(result, wiconnect->sendCommand("list"))) |
dan_ackme | 29:b6af04b77a56 | 181 | { |
dan_ackme | 29:b6af04b77a56 | 182 | uint32_t connectedClients = 0; |
dan_ackme | 29:b6af04b77a56 | 183 | char *line, *savedLine; |
dan_ackme | 29:b6af04b77a56 | 184 | result = WICONNECT_NOT_FOUND; |
dan_ackme | 29:b6af04b77a56 | 185 | |
dan_ackme | 29:b6af04b77a56 | 186 | for(savedLine = wiconnect->internalBuffer; (line = StringUtil::strtok_r(savedLine, "\r\n", &savedLine)) != NULL;) |
dan_ackme | 29:b6af04b77a56 | 187 | { |
dan_ackme | 29:b6af04b77a56 | 188 | char *toks[4], *savedTok; |
dan_ackme | 29:b6af04b77a56 | 189 | |
dan_ackme | 29:b6af04b77a56 | 190 | if(*line != '#') |
dan_ackme | 29:b6af04b77a56 | 191 | { |
dan_ackme | 29:b6af04b77a56 | 192 | continue; |
dan_ackme | 29:b6af04b77a56 | 193 | } |
dan_ackme | 29:b6af04b77a56 | 194 | savedTok = line + 2; |
dan_ackme | 29:b6af04b77a56 | 195 | |
dan_ackme | 29:b6af04b77a56 | 196 | for(int i = 0; i < 4 && (toks[i] = StringUtil::strtok_r(savedTok, " ", &savedTok)) != NULL; ++i) |
dan_ackme | 29:b6af04b77a56 | 197 | { |
dan_ackme | 29:b6af04b77a56 | 198 | if(toks[i] == NULL) |
dan_ackme | 29:b6af04b77a56 | 199 | { |
dan_ackme | 29:b6af04b77a56 | 200 | result = WICONNECT_RESPONSE_PARSE_ERROR; |
dan_ackme | 29:b6af04b77a56 | 201 | goto exit; |
dan_ackme | 29:b6af04b77a56 | 202 | } |
dan_ackme | 29:b6af04b77a56 | 203 | } |
dan_ackme | 29:b6af04b77a56 | 204 | |
dan_ackme | 29:b6af04b77a56 | 205 | if(strcmp(toks[1], "TCPS") != 0) |
dan_ackme | 29:b6af04b77a56 | 206 | { |
dan_ackme | 29:b6af04b77a56 | 207 | continue; |
dan_ackme | 29:b6af04b77a56 | 208 | } |
dan_ackme | 29:b6af04b77a56 | 209 | |
dan_ackme | 29:b6af04b77a56 | 210 | uint8_t handle = (uint8_t)(*toks[0] - '0'); |
dan_ackme | 29:b6af04b77a56 | 211 | if(handle >= WICONNECT_MAX_SOCKETS) |
dan_ackme | 29:b6af04b77a56 | 212 | { |
dan_ackme | 29:b6af04b77a56 | 213 | result = WICONNECT_RESPONSE_PARSE_ERROR; |
dan_ackme | 29:b6af04b77a56 | 214 | goto exit; |
dan_ackme | 29:b6af04b77a56 | 215 | } |
dan_ackme | 29:b6af04b77a56 | 216 | const uint32_t handleMask = (1 << handle); |
dan_ackme | 29:b6af04b77a56 | 217 | connectedClients |= handleMask; |
dan_ackme | 29:b6af04b77a56 | 218 | |
dan_ackme | 29:b6af04b77a56 | 219 | if(result == WICONNECT_SUCCESS) |
dan_ackme | 29:b6af04b77a56 | 220 | { |
dan_ackme | 29:b6af04b77a56 | 221 | continue; |
dan_ackme | 29:b6af04b77a56 | 222 | } |
dan_ackme | 29:b6af04b77a56 | 223 | else if(serverConnectedClientList & handleMask) |
dan_ackme | 29:b6af04b77a56 | 224 | { |
dan_ackme | 29:b6af04b77a56 | 225 | continue; |
dan_ackme | 29:b6af04b77a56 | 226 | } |
dan_ackme | 29:b6af04b77a56 | 227 | |
dan_ackme | 29:b6af04b77a56 | 228 | result = WICONNECT_SUCCESS; |
dan_ackme | 29:b6af04b77a56 | 229 | |
dan_ackme | 29:b6af04b77a56 | 230 | if(handlePtr != NULL) |
dan_ackme | 29:b6af04b77a56 | 231 | { |
dan_ackme | 29:b6af04b77a56 | 232 | *handlePtr = handle; |
dan_ackme | 29:b6af04b77a56 | 233 | parseIpPortStr(toks[2], NULL, localPort); |
dan_ackme | 29:b6af04b77a56 | 234 | parseIpPortStr(toks[3], ipAddress, remotePort); |
dan_ackme | 29:b6af04b77a56 | 235 | } |
dan_ackme | 29:b6af04b77a56 | 236 | } |
dan_ackme | 29:b6af04b77a56 | 237 | |
dan_ackme | 29:b6af04b77a56 | 238 | uint32_t mask = 1; |
dan_ackme | 29:b6af04b77a56 | 239 | for(int i = 0; i < WICONNECT_MAX_SOCKETS; ++i, mask <<= 1) |
dan_ackme | 29:b6af04b77a56 | 240 | { |
dan_ackme | 29:b6af04b77a56 | 241 | if(!(connectedClients & mask)) |
dan_ackme | 29:b6af04b77a56 | 242 | { |
dan_ackme | 29:b6af04b77a56 | 243 | serverConnectedClientList &= ~mask; |
dan_ackme | 29:b6af04b77a56 | 244 | } |
dan_ackme | 29:b6af04b77a56 | 245 | } |
dan_ackme | 29:b6af04b77a56 | 246 | } |
dan_ackme | 29:b6af04b77a56 | 247 | |
dan_ackme | 29:b6af04b77a56 | 248 | |
dan_ackme | 29:b6af04b77a56 | 249 | exit: |
dan_ackme | 29:b6af04b77a56 | 250 | CHECK_CLEANUP_COMMAND(); |
dan_ackme | 29:b6af04b77a56 | 251 | |
dan_ackme | 29:b6af04b77a56 | 252 | return result; |
dan_ackme | 29:b6af04b77a56 | 253 | } |
dan_ackme | 29:b6af04b77a56 | 254 | |
dan_ackme | 29:b6af04b77a56 | 255 | /*************************************************************************************************/ |
dan_ackme | 29:b6af04b77a56 | 256 | static WiconnectResult parseIpPortStr(char *str, uint32_t *ipAddress, uint16_t *port) |
dan_ackme | 29:b6af04b77a56 | 257 | { |
dan_ackme | 29:b6af04b77a56 | 258 | char *colon = strchr(str, ':'); |
dan_ackme | 29:b6af04b77a56 | 259 | if(colon == NULL) |
dan_ackme | 29:b6af04b77a56 | 260 | { |
dan_ackme | 29:b6af04b77a56 | 261 | return WICONNECT_RESPONSE_PARSE_ERROR; |
dan_ackme | 29:b6af04b77a56 | 262 | } |
dan_ackme | 29:b6af04b77a56 | 263 | *colon++ = 0; |
dan_ackme | 29:b6af04b77a56 | 264 | |
dan_ackme | 29:b6af04b77a56 | 265 | if(ipAddress != NULL && !Wiconnect::strToIp(str, ipAddress)) |
dan_ackme | 29:b6af04b77a56 | 266 | { |
dan_ackme | 29:b6af04b77a56 | 267 | return WICONNECT_RESPONSE_PARSE_ERROR; |
dan_ackme | 29:b6af04b77a56 | 268 | } |
dan_ackme | 29:b6af04b77a56 | 269 | else if(!StringUtil::strToUint16(colon, port)) |
dan_ackme | 29:b6af04b77a56 | 270 | { |
dan_ackme | 29:b6af04b77a56 | 271 | return WICONNECT_RESPONSE_PARSE_ERROR; |
dan_ackme | 29:b6af04b77a56 | 272 | } |
dan_ackme | 29:b6af04b77a56 | 273 | |
dan_ackme | 29:b6af04b77a56 | 274 | return WICONNECT_SUCCESS; |
dan_ackme | 29:b6af04b77a56 | 275 | } |