static uint8_t prv_security_read(uint16_t instanceId,
int * numDataP,
lwm2m_tlv_t ** dataArrayP,
lwm2m_object_t * objectP)
{
security_instance_t * targetP;
uint8_t result;
int i;
targetP = (security_instance_t *)lwm2m_list_find(objectP->instanceList, instanceId);
if (NULL == targetP) return COAP_404_NOT_FOUND;
// is the server asking for the full instance ?
if (*numDataP == 0)
{
uint16_t resList[] = {LWM2M_SECURITY_URI_ID,
LWM2M_SECURITY_BOOTSTRAP_ID,
LWM2M_SECURITY_SECURITY_ID,
LWM2M_SECURITY_PUBLIC_KEY_ID,
LWM2M_SECURITY_SERVER_PUBLIC_KEY_ID,
LWM2M_SECURITY_SECRET_KEY_ID,
LWM2M_SECURITY_SMS_SECURITY_ID,
LWM2M_SECURITY_SMS_KEY_PARAM_ID,
LWM2M_SECURITY_SMS_SECRET_KEY_ID,
LWM2M_SECURITY_SMS_SERVER_NUMBER_ID,
LWM2M_SECURITY_SHORT_SERVER_ID,
LWM2M_SECURITY_HOLD_OFF_ID};
int nbRes = sizeof(resList)/sizeof(uint16_t);
*dataArrayP = lwm2m_tlv_new(nbRes);
if (*dataArrayP == NULL) return COAP_500_INTERNAL_SERVER_ERROR;
*numDataP = nbRes;
for (i = 0 ; i < nbRes ; i++)
{
(*dataArrayP)[i].id = resList[i];
}
}
i = 0;
do
{
result = prv_get_value((*dataArrayP) + i, targetP);
i++;
} while (i < *numDataP && result == COAP_205_CONTENT);
return result;
}
static uint8_t prv_server_read(uint16_t instanceId,
int * numDataP,
lwm2m_data_t ** dataArrayP,
lwm2m_object_t * objectP)
{
server_instance_t * targetP;
uint8_t result;
int i;
targetP = (server_instance_t *)lwm2m_list_find(objectP->instanceList, instanceId);
if (NULL == targetP) return COAP_404_NOT_FOUND;
// is the server asking for the full instance ?
if (*numDataP == 0)
{
uint16_t resList[] = {
LWM2M_SERVER_SHORT_ID_ID,
LWM2M_SERVER_LIFETIME_ID,
LWM2M_SERVER_STORING_ID,
LWM2M_SERVER_BINDING_ID
};
int nbRes = sizeof(resList)/sizeof(uint16_t);
*dataArrayP = lwm2m_data_new(nbRes);
if (*dataArrayP == NULL) return COAP_500_INTERNAL_SERVER_ERROR;
*numDataP = nbRes;
for (i = 0 ; i < nbRes ; i++)
{
(*dataArrayP)[i].id = resList[i];
}
}
i = 0;
do
{
result = prv_get_value((*dataArrayP) + i, targetP);
i++;
} while (i < *numDataP && result == COAP_205_CONTENT);
return result;
}
static uint8_t prv_server_read(uint16_t instanceId,
int * numDataP,
lwm2m_data_t ** dataArrayP,
lwm2m_object_t * objectP)
{
server_instance_t * targetP;
uint8_t result;
int i;
targetP = (server_instance_t *)lwm2m_list_find(objectP->instanceList, instanceId);
if (NULL == targetP) return COAP_404_NOT_FOUND;
// is the server asking for the full instance ?
if (*numDataP == 0)
{
uint16_t resList[] = {
LWM2M_SERVER_SHORT_ID_ID,
LWM2M_SERVER_LIFETIME_ID,
LWM2M_SERVER_MIN_PERIOD_ID,
LWM2M_SERVER_MAX_PERIOD_ID,
LWM2M_SERVER_TIMEOUT_ID,
LWM2M_SERVER_STORING_ID,
LWM2M_SERVER_BINDING_ID,
#ifndef LWM2M_VERSION_1_0
LWM2M_SERVER_REG_ORDER_ID,
LWM2M_SERVER_INITIAL_REG_DELAY_ID,
LWM2M_SERVER_REG_FAIL_BLOCK_ID,
LWM2M_SERVER_REG_FAIL_BOOTSTRAP_ID,
LWM2M_SERVER_COMM_RETRY_COUNT_ID,
LWM2M_SERVER_COMM_RETRY_TIMER_ID,
LWM2M_SERVER_SEQ_DELAY_TIMER_ID,
LWM2M_SERVER_SEQ_RETRY_COUNT_ID,
#endif
};
int nbRes = sizeof(resList)/sizeof(uint16_t);
#ifndef LWM2M_VERSION_1_0
/* Remove optional resources that don't exist */
if(targetP->registrationPriorityOrder < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_REG_ORDER_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->initialRegistrationDelayTimer < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_INITIAL_REG_DELAY_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->registrationFailureBlock < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_REG_FAIL_BLOCK_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->bootstrapOnRegistrationFailure < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_REG_FAIL_BOOTSTRAP_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->communicationRetryCount < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_COMM_RETRY_COUNT_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->communicationRetryTimer < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_COMM_RETRY_TIMER_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->communicationSequenceDelayTimer < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_SEQ_DELAY_TIMER_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
if(targetP->communicationSequenceRetryCount < 0)
{
for (i=0; i < nbRes; i++)
{
if (resList[i] == LWM2M_SERVER_SEQ_RETRY_COUNT_ID)
{
nbRes -= 1;
memmove(&resList[i], &resList[i+1], (nbRes-i)*sizeof(resList[i]));
break;
}
}
}
#endif
*dataArrayP = lwm2m_data_new(nbRes);
if (*dataArrayP == NULL) return COAP_500_INTERNAL_SERVER_ERROR;
*numDataP = nbRes;
for (i = 0 ; i < nbRes ; i++)
{
(*dataArrayP)[i].id = resList[i];
}
}
i = 0;
do
{
result = prv_get_value((*dataArrayP) + i, targetP);
i++;
} while (i < *numDataP && result == COAP_205_CONTENT);
return result;
}
