terence zhang / Mbed OS mbed-os-example-wakaama

Important changes to repositories hosted on mbed.com

Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.

To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.

It is also possible to export all your personal repositories from the account settings page.

Dependencies:   C12832 LM75B

wakaama/liblwm2m.c@1:3549d3c3967c, 2017-04-28 (annotated)

Committer:
terencez
Date:
Fri Apr 28 08:16:22 2017 +0000
Revision:
1:3549d3c3967c
Parent:
0:f9d13e09cf11
Child:
5:917e1705e5c2
The device can connect to Leshan server, registration success.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
terencez 0:f9d13e09cf11 1 /*******************************************************************************
terencez 0:f9d13e09cf11 2 *
terencez 0:f9d13e09cf11 3 * Copyright (c) 2013, 2014 Intel Corporation and others.
terencez 0:f9d13e09cf11 4 * All rights reserved. This program and the accompanying materials
terencez 0:f9d13e09cf11 5 * are made available under the terms of the Eclipse Public License v1.0
terencez 0:f9d13e09cf11 6 * and Eclipse Distribution License v1.0 which accompany this distribution.
terencez 0:f9d13e09cf11 7 *
terencez 0:f9d13e09cf11 8 * The Eclipse Public License is available at
terencez 0:f9d13e09cf11 9 * http://www.eclipse.org/legal/epl-v10.html
terencez 0:f9d13e09cf11 10 * The Eclipse Distribution License is available at
terencez 0:f9d13e09cf11 11 * http://www.eclipse.org/org/documents/edl-v10.php.
terencez 0:f9d13e09cf11 12 *
terencez 0:f9d13e09cf11 13 * Contributors:
terencez 0:f9d13e09cf11 14 * David Navarro, Intel Corporation - initial API and implementation
terencez 0:f9d13e09cf11 15 * Fabien Fleutot - Please refer to git log
terencez 0:f9d13e09cf11 16 * Simon Bernard - Please refer to git log
terencez 0:f9d13e09cf11 17 * Toby Jaffey - Please refer to git log
terencez 0:f9d13e09cf11 18 *
terencez 0:f9d13e09cf11 19 *******************************************************************************/
terencez 0:f9d13e09cf11 20
terencez 0:f9d13e09cf11 21 /*
terencez 0:f9d13e09cf11 22 Copyright (c) 2013, 2014 Intel Corporation
terencez 0:f9d13e09cf11 23
terencez 0:f9d13e09cf11 24 Redistribution and use in source and binary forms, with or without modification,
terencez 0:f9d13e09cf11 25 are permitted provided that the following conditions are met:
terencez 0:f9d13e09cf11 26
terencez 0:f9d13e09cf11 27 * Redistributions of source code must retain the above copyright notice,
terencez 0:f9d13e09cf11 28 this list of conditions and the following disclaimer.
terencez 0:f9d13e09cf11 29 * Redistributions in binary form must reproduce the above copyright notice,
terencez 0:f9d13e09cf11 30 this list of conditions and the following disclaimer in the documentation
terencez 0:f9d13e09cf11 31 and/or other materials provided with the distribution.
terencez 0:f9d13e09cf11 32 * Neither the name of Intel Corporation nor the names of its contributors
terencez 0:f9d13e09cf11 33 may be used to endorse or promote products derived from this software
terencez 0:f9d13e09cf11 34 without specific prior written permission.
terencez 0:f9d13e09cf11 35
terencez 0:f9d13e09cf11 36 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
terencez 0:f9d13e09cf11 37 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
terencez 0:f9d13e09cf11 38 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
terencez 0:f9d13e09cf11 39 IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
terencez 0:f9d13e09cf11 40 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
terencez 0:f9d13e09cf11 41 BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
terencez 0:f9d13e09cf11 42 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
terencez 0:f9d13e09cf11 43 LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
terencez 0:f9d13e09cf11 44 OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
terencez 0:f9d13e09cf11 45 THE POSSIBILITY OF SUCH DAMAGE.
terencez 0:f9d13e09cf11 46
terencez 0:f9d13e09cf11 47 David Navarro <david.navarro@intel.com>
terencez 0:f9d13e09cf11 48
terencez 0:f9d13e09cf11 49 */
terencez 0:f9d13e09cf11 50
terencez 0:f9d13e09cf11 51 #include "internals.h"
terencez 0:f9d13e09cf11 52
terencez 0:f9d13e09cf11 53 #include <stdlib.h>
terencez 0:f9d13e09cf11 54 #include <string.h>
terencez 0:f9d13e09cf11 55
terencez 0:f9d13e09cf11 56 #include <stdio.h>
terencez 0:f9d13e09cf11 57
terencez 0:f9d13e09cf11 58 #ifndef LWM2M_EMBEDDED_MODE
terencez 0:f9d13e09cf11 59 int gettimeofday(struct timeval* t, void* timezone)
terencez 0:f9d13e09cf11 60 {
terencez 0:f9d13e09cf11 61 t->tv_sec = time(NULL);
terencez 0:f9d13e09cf11 62 t->tv_usec = 0;
terencez 0:f9d13e09cf11 63 return 0; /* 1sec precision only */
terencez 0:f9d13e09cf11 64 }
terencez 0:f9d13e09cf11 65 #endif
terencez 0:f9d13e09cf11 66
terencez 0:f9d13e09cf11 67 lwm2m_context_t * lwm2m_init(char * endpointName,
terencez 0:f9d13e09cf11 68 uint16_t numObject,
terencez 0:f9d13e09cf11 69 lwm2m_object_t * objectList[],
terencez 0:f9d13e09cf11 70 lwm2m_buffer_send_callback_t bufferSendCallback,
terencez 0:f9d13e09cf11 71 void * bufferSendUserData)
terencez 0:f9d13e09cf11 72 {
terencez 0:f9d13e09cf11 73 lwm2m_context_t * contextP;
terencez 0:f9d13e09cf11 74
terencez 0:f9d13e09cf11 75 if (NULL == bufferSendCallback)
terencez 0:f9d13e09cf11 76 return NULL;
terencez 0:f9d13e09cf11 77
terencez 0:f9d13e09cf11 78 #ifdef LWM2M_CLIENT_MODE
terencez 0:f9d13e09cf11 79 if (numObject != 0)
terencez 0:f9d13e09cf11 80 {
terencez 0:f9d13e09cf11 81 int i;
terencez 0:f9d13e09cf11 82
terencez 0:f9d13e09cf11 83 for (i = 0 ; i < numObject ; i++)
terencez 0:f9d13e09cf11 84 {
terencez 0:f9d13e09cf11 85 if (objectList[i]->objID <= LWM2M_ACL_OBJECT_ID)
terencez 0:f9d13e09cf11 86 {
terencez 0:f9d13e09cf11 87 // Use of a reserved object ID
terencez 0:f9d13e09cf11 88 return NULL;
terencez 0:f9d13e09cf11 89 }
terencez 0:f9d13e09cf11 90 }
terencez 0:f9d13e09cf11 91 }
terencez 0:f9d13e09cf11 92 #endif
terencez 0:f9d13e09cf11 93
terencez 0:f9d13e09cf11 94 contextP = (lwm2m_context_t *)lwm2m_malloc(sizeof(lwm2m_context_t));
terencez 0:f9d13e09cf11 95 if (NULL != contextP)
terencez 0:f9d13e09cf11 96 {
terencez 0:f9d13e09cf11 97 memset(contextP, 0, sizeof(lwm2m_context_t));
terencez 0:f9d13e09cf11 98 contextP->bufferSendCallback = bufferSendCallback;
terencez 0:f9d13e09cf11 99 contextP->bufferSendUserData = bufferSendUserData;
terencez 0:f9d13e09cf11 100 srand(time(NULL));
terencez 0:f9d13e09cf11 101 contextP->nextMID = rand();
terencez 0:f9d13e09cf11 102 #ifdef LWM2M_CLIENT_MODE
terencez 0:f9d13e09cf11 103
terencez 1:3549d3c3967c 104 contextP->endpointName = (char *)lwm2m_malloc(strlen(endpointName));
terencez 0:f9d13e09cf11 105 if (contextP->endpointName == NULL)
terencez 0:f9d13e09cf11 106 {
terencez 0:f9d13e09cf11 107 lwm2m_free(contextP);
terencez 0:f9d13e09cf11 108 return NULL;
terencez 0:f9d13e09cf11 109 }
terencez 1:3549d3c3967c 110
terencez 1:3549d3c3967c 111 strcpy(contextP->endpointName,endpointName);
terencez 1:3549d3c3967c 112 printf("name: %s, %s, %d\n",endpointName,contextP->endpointName,strlen(endpointName));
terencez 1:3549d3c3967c 113
terencez 1:3549d3c3967c 114 //contextP->endpointName = strdup(endpointName);
terencez 1:3549d3c3967c 115
terencez 0:f9d13e09cf11 116 if (numObject != 0)
terencez 0:f9d13e09cf11 117 {
terencez 0:f9d13e09cf11 118 contextP->objectList = (lwm2m_object_t **)lwm2m_malloc(numObject * sizeof(lwm2m_object_t *));
terencez 0:f9d13e09cf11 119 if (NULL != contextP->objectList)
terencez 0:f9d13e09cf11 120 {
terencez 0:f9d13e09cf11 121 memcpy(contextP->objectList, objectList, numObject * sizeof(lwm2m_object_t *));
terencez 0:f9d13e09cf11 122 contextP->numObject = numObject;
terencez 0:f9d13e09cf11 123 }
terencez 0:f9d13e09cf11 124 else
terencez 0:f9d13e09cf11 125 {
terencez 1:3549d3c3967c 126 lwm2m_free(contextP->endpointName);
terencez 0:f9d13e09cf11 127 lwm2m_free(contextP);
terencez 0:f9d13e09cf11 128 return NULL;
terencez 0:f9d13e09cf11 129 }
terencez 0:f9d13e09cf11 130 }
terencez 0:f9d13e09cf11 131 #endif
terencez 0:f9d13e09cf11 132 }
terencez 0:f9d13e09cf11 133
terencez 0:f9d13e09cf11 134 return contextP;
terencez 0:f9d13e09cf11 135 }
terencez 0:f9d13e09cf11 136
terencez 0:f9d13e09cf11 137 void lwm2m_close(lwm2m_context_t * contextP)
terencez 0:f9d13e09cf11 138 {
terencez 0:f9d13e09cf11 139 int i;
terencez 0:f9d13e09cf11 140
terencez 0:f9d13e09cf11 141 #ifdef LWM2M_CLIENT_MODE
terencez 0:f9d13e09cf11 142 for (i = 0 ; i < contextP->numObject ; i++)
terencez 0:f9d13e09cf11 143 {
terencez 0:f9d13e09cf11 144 if (NULL != contextP->objectList[i]->closeFunc)
terencez 0:f9d13e09cf11 145 {
terencez 0:f9d13e09cf11 146 contextP->objectList[i]->closeFunc(contextP->objectList[i]);
terencez 0:f9d13e09cf11 147 }
terencez 0:f9d13e09cf11 148 lwm2m_free(contextP->objectList[i]);
terencez 0:f9d13e09cf11 149 }
terencez 0:f9d13e09cf11 150
terencez 0:f9d13e09cf11 151 if (NULL != contextP->bootstrapServer)
terencez 0:f9d13e09cf11 152 {
terencez 0:f9d13e09cf11 153 if (NULL != contextP->bootstrapServer->uri) lwm2m_free (contextP->bootstrapServer->uri);
terencez 0:f9d13e09cf11 154 if (NULL != contextP->bootstrapServer->security.privateKey) lwm2m_free (contextP->bootstrapServer->security.privateKey);
terencez 0:f9d13e09cf11 155 if (NULL != contextP->bootstrapServer->security.publicKey) lwm2m_free (contextP->bootstrapServer->security.publicKey);
terencez 0:f9d13e09cf11 156 lwm2m_free(contextP->bootstrapServer);
terencez 0:f9d13e09cf11 157 }
terencez 0:f9d13e09cf11 158
terencez 0:f9d13e09cf11 159 while (NULL != contextP->serverList)
terencez 0:f9d13e09cf11 160 {
terencez 0:f9d13e09cf11 161 lwm2m_server_t * targetP;
terencez 0:f9d13e09cf11 162
terencez 0:f9d13e09cf11 163 targetP = contextP->serverList;
terencez 0:f9d13e09cf11 164 contextP->serverList = contextP->serverList->next;
terencez 0:f9d13e09cf11 165
terencez 0:f9d13e09cf11 166 registration_deregister(contextP, targetP);
terencez 0:f9d13e09cf11 167
terencez 0:f9d13e09cf11 168 if (NULL != targetP->location) lwm2m_free(targetP->location);
terencez 0:f9d13e09cf11 169 if (NULL != targetP->security.privateKey) lwm2m_free (targetP->security.privateKey);
terencez 0:f9d13e09cf11 170 if (NULL != targetP->security.publicKey) lwm2m_free (targetP->security.publicKey);
terencez 0:f9d13e09cf11 171 if (NULL != targetP->sms) lwm2m_free (targetP->sms);
terencez 0:f9d13e09cf11 172 lwm2m_free(targetP);
terencez 0:f9d13e09cf11 173 }
terencez 0:f9d13e09cf11 174
terencez 0:f9d13e09cf11 175 while (NULL != contextP->observedList)
terencez 0:f9d13e09cf11 176 {
terencez 0:f9d13e09cf11 177 lwm2m_observed_t * targetP;
terencez 0:f9d13e09cf11 178
terencez 0:f9d13e09cf11 179 targetP = contextP->observedList;
terencez 0:f9d13e09cf11 180 contextP->observedList = contextP->observedList->next;
terencez 0:f9d13e09cf11 181
terencez 0:f9d13e09cf11 182 while (NULL != targetP->watcherList)
terencez 0:f9d13e09cf11 183 {
terencez 0:f9d13e09cf11 184 lwm2m_watcher_t * watcherP;
terencez 0:f9d13e09cf11 185
terencez 0:f9d13e09cf11 186 watcherP = targetP->watcherList;
terencez 0:f9d13e09cf11 187 targetP->watcherList = targetP->watcherList->next;
terencez 0:f9d13e09cf11 188 lwm2m_free(watcherP);
terencez 0:f9d13e09cf11 189 }
terencez 0:f9d13e09cf11 190 lwm2m_free(targetP);
terencez 0:f9d13e09cf11 191 }
terencez 0:f9d13e09cf11 192
terencez 0:f9d13e09cf11 193 if (NULL != contextP->objectList)
terencez 0:f9d13e09cf11 194 {
terencez 0:f9d13e09cf11 195 lwm2m_free(contextP->objectList);
terencez 0:f9d13e09cf11 196 }
terencez 0:f9d13e09cf11 197
terencez 0:f9d13e09cf11 198 lwm2m_free(contextP->endpointName);
terencez 0:f9d13e09cf11 199 #endif
terencez 0:f9d13e09cf11 200
terencez 0:f9d13e09cf11 201 #ifdef LWM2M_SERVER_MODE
terencez 0:f9d13e09cf11 202 while (NULL != contextP->clientList)
terencez 0:f9d13e09cf11 203 {
terencez 0:f9d13e09cf11 204 lwm2m_client_t * clientP;
terencez 0:f9d13e09cf11 205
terencez 0:f9d13e09cf11 206 clientP = contextP->clientList;
terencez 0:f9d13e09cf11 207 contextP->clientList = contextP->clientList->next;
terencez 0:f9d13e09cf11 208
terencez 0:f9d13e09cf11 209 prv_freeClient(clientP);
terencez 0:f9d13e09cf11 210 }
terencez 0:f9d13e09cf11 211 #endif
terencez 0:f9d13e09cf11 212
terencez 0:f9d13e09cf11 213 while (NULL != contextP->transactionList)
terencez 0:f9d13e09cf11 214 {
terencez 0:f9d13e09cf11 215 lwm2m_transaction_t * transacP;
terencez 0:f9d13e09cf11 216
terencez 0:f9d13e09cf11 217 transacP = contextP->transactionList;
terencez 0:f9d13e09cf11 218 contextP->transactionList = contextP->transactionList->next;
terencez 0:f9d13e09cf11 219
terencez 0:f9d13e09cf11 220 transaction_free(transacP);
terencez 0:f9d13e09cf11 221 }
terencez 0:f9d13e09cf11 222
terencez 0:f9d13e09cf11 223 lwm2m_free(contextP);
terencez 0:f9d13e09cf11 224 }
terencez 0:f9d13e09cf11 225
terencez 0:f9d13e09cf11 226 #ifdef LWM2M_CLIENT_MODE
terencez 0:f9d13e09cf11 227 void lwm2m_set_bootstrap_server(lwm2m_context_t * contextP,
terencez 0:f9d13e09cf11 228 lwm2m_bootstrap_server_t * serverP)
terencez 0:f9d13e09cf11 229 {
terencez 0:f9d13e09cf11 230 if (NULL != contextP->bootstrapServer)
terencez 0:f9d13e09cf11 231 {
terencez 0:f9d13e09cf11 232 if (NULL != contextP->bootstrapServer->uri) lwm2m_free (contextP->bootstrapServer->uri);
terencez 0:f9d13e09cf11 233 if (NULL != contextP->bootstrapServer->security.privateKey) lwm2m_free (contextP->bootstrapServer->security.privateKey);
terencez 0:f9d13e09cf11 234 if (NULL != contextP->bootstrapServer->security.publicKey) lwm2m_free (contextP->bootstrapServer->security.publicKey);
terencez 0:f9d13e09cf11 235 lwm2m_free(contextP->bootstrapServer);
terencez 0:f9d13e09cf11 236 }
terencez 0:f9d13e09cf11 237 contextP->bootstrapServer = serverP;
terencez 0:f9d13e09cf11 238 }
terencez 0:f9d13e09cf11 239
terencez 0:f9d13e09cf11 240 int lwm2m_add_server(lwm2m_context_t * contextP,
terencez 0:f9d13e09cf11 241 uint16_t shortID,
terencez 0:f9d13e09cf11 242 uint32_t lifetime,
terencez 0:f9d13e09cf11 243 char * sms,
terencez 0:f9d13e09cf11 244 lwm2m_binding_t binding,
terencez 0:f9d13e09cf11 245 void * sessionH,
terencez 0:f9d13e09cf11 246 lwm2m_security_t * securityP)
terencez 0:f9d13e09cf11 247 {
terencez 0:f9d13e09cf11 248 lwm2m_server_t * serverP;
terencez 0:f9d13e09cf11 249 int status = COAP_500_INTERNAL_SERVER_ERROR;
terencez 0:f9d13e09cf11 250
terencez 0:f9d13e09cf11 251 serverP = (lwm2m_server_t *)lwm2m_malloc(sizeof(lwm2m_server_t));
terencez 0:f9d13e09cf11 252 if (serverP != NULL)
terencez 0:f9d13e09cf11 253 {
terencez 0:f9d13e09cf11 254 memset(serverP, 0, sizeof(lwm2m_server_t));
terencez 0:f9d13e09cf11 255 memcpy(&(serverP->security), securityP, sizeof(lwm2m_security_t));
terencez 0:f9d13e09cf11 256 serverP->shortID = shortID;
terencez 0:f9d13e09cf11 257 serverP->lifetime = lifetime;
terencez 0:f9d13e09cf11 258 serverP->binding = binding;
terencez 0:f9d13e09cf11 259 if (sms != NULL)
terencez 0:f9d13e09cf11 260 {
terencez 0:f9d13e09cf11 261 // copy the SMS number
terencez 0:f9d13e09cf11 262 int len = strlen(sms);
terencez 0:f9d13e09cf11 263 serverP->sms = (char*) lwm2m_malloc(strlen(sms)+1);
terencez 0:f9d13e09cf11 264 memcpy(serverP->sms, sms, len+1);
terencez 0:f9d13e09cf11 265 }
terencez 0:f9d13e09cf11 266 serverP->sessionH = sessionH;
terencez 0:f9d13e09cf11 267 contextP->serverList = (lwm2m_server_t*)LWM2M_LIST_ADD(contextP->serverList, serverP);
terencez 0:f9d13e09cf11 268
terencez 0:f9d13e09cf11 269 status = COAP_NO_ERROR;
terencez 0:f9d13e09cf11 270 }
terencez 0:f9d13e09cf11 271
terencez 0:f9d13e09cf11 272 return status;
terencez 0:f9d13e09cf11 273 }
terencez 0:f9d13e09cf11 274 #endif
terencez 0:f9d13e09cf11 275
terencez 0:f9d13e09cf11 276 int lwm2m_step(lwm2m_context_t * contextP, struct timeval * timeoutP)
terencez 0:f9d13e09cf11 277 {
terencez 0:f9d13e09cf11 278 int ret =0;
terencez 0:f9d13e09cf11 279 lwm2m_transaction_t * transacP;
terencez 0:f9d13e09cf11 280 struct timeval tv;
terencez 0:f9d13e09cf11 281 //struct timezone tz;
terencez 0:f9d13e09cf11 282 #ifdef LWM2M_SERVER_MODE
terencez 0:f9d13e09cf11 283 lwm2m_client_t * clientP;
terencez 0:f9d13e09cf11 284 #endif
terencez 0:f9d13e09cf11 285
terencez 0:f9d13e09cf11 286
terencez 0:f9d13e09cf11 287 ret = lwm2m_gettimeofday(&tv,NULL);
terencez 0:f9d13e09cf11 288 if (0!=ret)
terencez 0:f9d13e09cf11 289 return COAP_500_INTERNAL_SERVER_ERROR;
terencez 0:f9d13e09cf11 290
terencez 0:f9d13e09cf11 291 transacP = contextP->transactionList;
terencez 0:f9d13e09cf11 292 while (transacP != NULL)
terencez 0:f9d13e09cf11 293 {
terencez 0:f9d13e09cf11 294 // transaction_send() may remove transaction from the linked list
terencez 0:f9d13e09cf11 295 lwm2m_transaction_t * nextP = transacP->next;
terencez 0:f9d13e09cf11 296 int removed = 0;
terencez 0:f9d13e09cf11 297
terencez 0:f9d13e09cf11 298 if (transacP->retrans_time <= tv.tv_sec)
terencez 0:f9d13e09cf11 299 {
terencez 0:f9d13e09cf11 300 removed = transaction_send(contextP, transacP);
terencez 0:f9d13e09cf11 301 }
terencez 0:f9d13e09cf11 302
terencez 0:f9d13e09cf11 303 if (0 == removed)
terencez 0:f9d13e09cf11 304 {
terencez 0:f9d13e09cf11 305 time_t interval;
terencez 0:f9d13e09cf11 306
terencez 0:f9d13e09cf11 307 if (transacP->retrans_time > tv.tv_sec)
terencez 0:f9d13e09cf11 308 {
terencez 0:f9d13e09cf11 309 interval = transacP->retrans_time - tv.tv_sec;
terencez 0:f9d13e09cf11 310 }
terencez 0:f9d13e09cf11 311 else
terencez 0:f9d13e09cf11 312 {
terencez 0:f9d13e09cf11 313 interval = 1;
terencez 0:f9d13e09cf11 314 }
terencez 0:f9d13e09cf11 315
terencez 0:f9d13e09cf11 316 if (timeoutP->tv_sec > interval)
terencez 0:f9d13e09cf11 317 {
terencez 0:f9d13e09cf11 318 timeoutP->tv_sec = interval;
terencez 0:f9d13e09cf11 319 }
terencez 0:f9d13e09cf11 320 }
terencez 0:f9d13e09cf11 321
terencez 0:f9d13e09cf11 322 transacP = nextP;
terencez 0:f9d13e09cf11 323 }
terencez 0:f9d13e09cf11 324
terencez 0:f9d13e09cf11 325 #ifdef LWM2M_SERVER_MODE
terencez 0:f9d13e09cf11 326 // monitor clients lifetime
terencez 0:f9d13e09cf11 327 clientP = contextP->clientList;
terencez 0:f9d13e09cf11 328 while (clientP != NULL)
terencez 0:f9d13e09cf11 329 {
terencez 0:f9d13e09cf11 330 lwm2m_client_t * nextP = clientP->next;
terencez 0:f9d13e09cf11 331
terencez 0:f9d13e09cf11 332 if (clientP->endOfLife <= tv.tv_sec)
terencez 0:f9d13e09cf11 333 {
terencez 0:f9d13e09cf11 334 contextP->clientList = (lwm2m_client_t *)LWM2M_LIST_RM(contextP->clientList, clientP->internalID, NULL);
terencez 0:f9d13e09cf11 335 if (contextP->monitorCallback != NULL)
terencez 0:f9d13e09cf11 336 {
terencez 0:f9d13e09cf11 337 contextP->monitorCallback(clientP->internalID, NULL, DELETED_2_02, NULL, 0, contextP->monitorUserData);
terencez 0:f9d13e09cf11 338 }
terencez 0:f9d13e09cf11 339 prv_freeClient(clientP);
terencez 0:f9d13e09cf11 340 }
terencez 0:f9d13e09cf11 341 else
terencez 0:f9d13e09cf11 342 {
terencez 0:f9d13e09cf11 343 time_t interval;
terencez 0:f9d13e09cf11 344
terencez 0:f9d13e09cf11 345 interval = clientP->endOfLife - tv.tv_sec;
terencez 0:f9d13e09cf11 346
terencez 0:f9d13e09cf11 347 if (timeoutP->tv_sec > interval)
terencez 0:f9d13e09cf11 348 {
terencez 0:f9d13e09cf11 349 timeoutP->tv_sec = interval;
terencez 0:f9d13e09cf11 350 }
terencez 0:f9d13e09cf11 351 }
terencez 0:f9d13e09cf11 352 clientP = nextP;
terencez 0:f9d13e09cf11 353 }
terencez 0:f9d13e09cf11 354 #endif
terencez 0:f9d13e09cf11 355
terencez 0:f9d13e09cf11 356 return 0;
terencez 0:f9d13e09cf11 357 }