// Module Name
#define MOD_NAME "ocobserve"
-#define TAG "OCStackObserve"
+#define TAG "OIC_RI_OBSERVE"
-#define VERIFY_NON_NULL(arg) { if (!arg) {OC_LOG(FATAL, TAG, #arg " is NULL"); goto exit;} }
+#define VERIFY_NON_NULL(arg) { if (!arg) {OIC_LOG(FATAL, TAG, #arg " is NULL"); goto exit;} }
-static struct ResourceObserver * serverObsList = NULL;
+static struct ResourceObserver * g_serverObsList = NULL;
/**
* Determine observe QOS based on the QOS of the request.
* The qos passed as a parameter overrides what the client requested.
static OCQualityOfService DetermineObserverQoS(OCMethod method,
ResourceObserver * resourceObserver, OCQualityOfService appQoS)
{
- if(!resourceObserver)
+ if (!resourceObserver)
{
- OC_LOG(ERROR, TAG, "DetermineObserverQoS called with invalid resourceObserver");
+ OIC_LOG(ERROR, TAG, "DetermineObserverQoS called with invalid resourceObserver");
return OC_NA_QOS;
}
OCQualityOfService decidedQoS = appQoS;
- if(appQoS == OC_NA_QOS)
+ if (appQoS == OC_NA_QOS)
{
decidedQoS = resourceObserver->qos;
}
- if(appQoS != OC_HIGH_QOS)
+ if (appQoS != OC_HIGH_QOS)
{
- OC_LOG_V(INFO, TAG, "Current NON count for this observer is %d",
+ OIC_LOG_V(INFO, TAG, "Current NON count for this observer is %d",
resourceObserver->lowQosCount);
#ifdef WITH_PRESENCE
- if((resourceObserver->forceHighQos \
+ if ((resourceObserver->forceHighQos \
|| resourceObserver->lowQosCount >= MAX_OBSERVER_NON_COUNT) \
&& method != OC_REST_PRESENCE)
#else
- if(resourceObserver->forceHighQos \
+ if (resourceObserver->forceHighQos \
|| resourceObserver->lowQosCount >= MAX_OBSERVER_NON_COUNT)
#endif
{
resourceObserver->lowQosCount = 0;
// at some point we have to to send CON to check on the
// availability of observer
- OC_LOG(INFO, TAG, "This time we are sending the notification as High qos");
+ OIC_LOG(INFO, TAG, "This time we are sending the notification as High qos");
decidedQoS = OC_HIGH_QOS;
}
else
OCQualityOfService qos)
#endif
{
- OC_LOG(INFO, TAG, "Entering SendObserverNotification");
- if(!resPtr)
+ OIC_LOG(INFO, TAG, "Entering SendObserverNotification");
+ if (!resPtr)
{
return OC_STACK_INVALID_PARAM;
}
OCStackResult result = OC_STACK_ERROR;
- ResourceObserver * resourceObserver = serverObsList;
+ ResourceObserver * resourceObserver = g_serverObsList;
uint8_t numObs = 0;
OCServerRequest * request = NULL;
OCEntityHandlerRequest ehRequest = {0};
{
numObs++;
#ifdef WITH_PRESENCE
- if(method != OC_REST_PRESENCE)
+ if (method != OC_REST_PRESENCE)
{
#endif
qos = DetermineObserverQoS(method, resourceObserver, qos);
resourceObserver->resUri, 0, resourceObserver->acceptFormat,
&resourceObserver->devAddr);
- if(request)
+ if (request)
{
request->observeResult = OC_STACK_OK;
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
result = FormOCEntityHandlerRequest(
&ehRequest,
request->rcvdVendorSpecificHeaderOptions,
OC_OBSERVE_NO_OPTION,
0);
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
ehResult = resPtr->entityHandler(OC_REQUEST_FLAG, &ehRequest,
resPtr->entityHandlerCallbackParam);
- if(ehResult == OC_EH_ERROR)
+ if (ehResult == OC_EH_ERROR)
{
FindAndDeleteServerRequest(request);
}
OCEntityHandlerResponse ehResponse = {0};
//This is effectively the implementation for the presence entity handler.
- OC_LOG(DEBUG, TAG, "This notification is for Presence");
+ OIC_LOG(DEBUG, TAG, "This notification is for Presence");
result = AddServerRequest(&request, 0, 0, 1, OC_REST_GET,
0, resPtr->sequenceNum, qos, resourceObserver->query,
NULL, NULL,
resourceObserver->resUri, 0, resourceObserver->acceptFormat,
&resourceObserver->devAddr);
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
OCPresencePayload* presenceResBuf = OCPresencePayloadCreate(
resPtr->sequenceNum, maxAge, trigger,
resourceType ? resourceType->resourcetypename : NULL);
- if(!presenceResBuf)
+ if (!presenceResBuf)
{
return OC_STACK_NO_MEMORY;
}
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
ehResponse.ehResult = OC_EH_OK;
ehResponse.payload = (OCPayload*)presenceResBuf;
if (numObs == 0)
{
- OC_LOG(INFO, TAG, "Resource has no observers");
+ OIC_LOG(INFO, TAG, "Resource has no observers");
result = OC_STACK_NO_OBSERVERS;
}
else if (observeErrorFlag)
{
- OC_LOG(ERROR, TAG, "Observer notification error");
+ OIC_LOG(ERROR, TAG, "Observer notification error");
result = OC_STACK_ERROR;
}
return result;
OCQualityOfService qos)
{
(void)maxAge;
- if(!resource || !obsIdList || !payload)
+ if (!resource || !obsIdList || !payload)
{
return OC_STACK_INVALID_PARAM;
}
OCStackResult result = OC_STACK_ERROR;
bool observeErrorFlag = false;
- OC_LOG(INFO, TAG, "Entering SendListObserverNotification");
+ OIC_LOG(INFO, TAG, "Entering SendListObserverNotification");
while(numIds)
{
observer = GetObserverUsingId (*obsIdList);
- if(observer)
+ if (observer)
{
// Found observer - verify if it matches the resource handle
if (observer->resource == resource)
observer->resUri, 0, observer->acceptFormat,
&observer->devAddr);
- if(request)
+ if (request)
{
request->observeResult = OC_STACK_OK;
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
OCEntityHandlerResponse ehResponse = {0};
ehResponse.ehResult = OC_EH_OK;
ehResponse.payload = (OCPayload*)OCRepPayloadCreate();
- if(!ehResponse.payload)
+ if (!ehResponse.payload)
{
FindAndDeleteServerRequest(request);
continue;
ehResponse.requestHandle = (OCRequestHandle) request;
ehResponse.resourceHandle = (OCResourceHandle) resource;
result = OCDoResponse(&ehResponse);
- if(result == OC_STACK_OK)
+ if (result == OC_STACK_OK)
{
- OC_LOG_V(INFO, TAG, "Observer id %d notified.", *obsIdList);
+ OIC_LOG_V(INFO, TAG, "Observer id %d notified.", *obsIdList);
// Increment only if OCDoResponse is successful
numSentNotification++;
}
else
{
- OC_LOG_V(INFO, TAG, "Error notifying observer id %d.", *obsIdList);
+ OIC_LOG_V(INFO, TAG, "Error notifying observer id %d.", *obsIdList);
}
}
else
numIds--;
}
- if(numSentNotification == numberOfIds && !observeErrorFlag)
+ if (numSentNotification == numberOfIds && !observeErrorFlag)
{
return OC_STACK_OK;
}
- else if(numSentNotification == 0)
+ else if (numSentNotification == 0)
{
return OC_STACK_NO_OBSERVERS;
}
else
{
- OC_LOG(ERROR, TAG, "Observer notification error");
+ OIC_LOG(ERROR, TAG, "Observer notification error");
return OC_STACK_ERROR;
}
}
{
ResourceObserver *resObs = NULL;
- OC_LOG(INFO, TAG, "Entering GenerateObserverId");
+ OIC_LOG(INFO, TAG, "Entering GenerateObserverId");
VERIFY_NON_NULL (observationId);
do
resObs = GetObserverUsingId (*observationId);
} while (NULL != resObs);
- OC_LOG_V(INFO, TAG, "GeneratedObservation ID is %u", *observationId);
+ OIC_LOG_V(INFO, TAG, "GeneratedObservation ID is %u", *observationId);
return OC_STACK_OK;
exit:
{
return OC_STACK_RESOURCE_ERROR;
}
- ResourceObserver *obsNode = NULL;
- if(!resUri || !token || !*token)
+ if (!resUri || !token || !*token)
{
return OC_STACK_INVALID_PARAM;
}
- obsNode = (ResourceObserver *) OICCalloc(1, sizeof(ResourceObserver));
+ ResourceObserver *obsNode = (ResourceObserver *) OICCalloc(1, sizeof(ResourceObserver));
if (obsNode)
{
obsNode->observeId = obsId;
obsNode->qos = qos;
obsNode->acceptFormat = acceptFormat;
- if(query)
+ if (query)
{
obsNode->query = OICStrdup(query);
VERIFY_NON_NULL (obsNode->query);
}
// If tokenLength is zero, the return value depends on the
// particular library implementation (it may or may not be a null pointer).
- if(tokenLength)
+ if (tokenLength)
{
obsNode->token = (CAToken_t)OICMalloc(tokenLength);
VERIFY_NON_NULL (obsNode->token);
obsNode->devAddr = *devAddr;
obsNode->resource = resHandle;
- LL_APPEND (serverObsList, obsNode);
+ LL_APPEND (g_serverObsList, obsNode);
return OC_STACK_OK;
}
if (observeId)
{
- LL_FOREACH (serverObsList, out)
+ LL_FOREACH (g_serverObsList, out)
{
if (out->observeId == observeId)
{
}
}
}
- OC_LOG(INFO, TAG, "Observer node not found!!");
+ OIC_LOG(INFO, TAG, "Observer node not found!!");
return NULL;
}
{
ResourceObserver *out = NULL;
- if(token && *token)
+ if (token && *token)
{
- OC_LOG(INFO, TAG, "Looking for token");
- OC_LOG_BUFFER(INFO, TAG, (const uint8_t *)token, tokenLength);
- OC_LOG(INFO, TAG, "\tFound token:");
+ OIC_LOG(INFO, TAG, "Looking for token");
+ OIC_LOG_BUFFER(INFO, TAG, (const uint8_t *)token, tokenLength);
+ OIC_LOG(INFO, TAG, "\tFound token:");
- LL_FOREACH (serverObsList, out)
+ LL_FOREACH (g_serverObsList, out)
{
- OC_LOG_BUFFER(INFO, TAG, (const uint8_t *)out->token, tokenLength);
- if((memcmp(out->token, token, tokenLength) == 0))
+ OIC_LOG_BUFFER(INFO, TAG, (const uint8_t *)out->token, tokenLength);
+ if ((memcmp(out->token, token, tokenLength) == 0))
{
return out;
}
}
else
{
- OC_LOG(ERROR, TAG, "Passed in NULL token");
+ OIC_LOG(ERROR, TAG, "Passed in NULL token");
}
- OC_LOG(INFO, TAG, "Observer node not found!!");
+ OIC_LOG(INFO, TAG, "Observer node not found!!");
return NULL;
}
OCStackResult DeleteObserverUsingToken (CAToken_t token, uint8_t tokenLength)
{
- if(!token || !*token)
+ if (!token || !*token)
{
return OC_STACK_INVALID_PARAM;
}
- ResourceObserver *obsNode = NULL;
-
- obsNode = GetObserverUsingToken (token, tokenLength);
+ ResourceObserver *obsNode = GetObserverUsingToken (token, tokenLength);
if (obsNode)
{
- OC_LOG_V(INFO, TAG, "deleting observer id %u with token", obsNode->observeId);
- OC_LOG_BUFFER(INFO, TAG, (const uint8_t *)obsNode->token, tokenLength);
- LL_DELETE (serverObsList, obsNode);
+ OIC_LOG_V(INFO, TAG, "deleting observer id %u with token", obsNode->observeId);
+ OIC_LOG_BUFFER(INFO, TAG, (const uint8_t *)obsNode->token, tokenLength);
+ LL_DELETE (g_serverObsList, obsNode);
OICFree(obsNode->resUri);
OICFree(obsNode->query);
OICFree(obsNode->token);
{
ResourceObserver *out = NULL;
ResourceObserver *tmp = NULL;
- LL_FOREACH_SAFE (serverObsList, out, tmp)
+ LL_FOREACH_SAFE (g_serverObsList, out, tmp)
{
- if(out)
+ if (out)
{
DeleteObserverUsingToken ((out->token), out->tokenLength);
}
}
- serverObsList = NULL;
+ g_serverObsList = NULL;
}
/*
uint8_t numOptions,
uint8_t observeFlag)
{
- if(!caHdrOpt)
+ if (!caHdrOpt)
{
return OC_STACK_INVALID_PARAM;
}
if (numOptions > 0 && !ocHdrOpt)
{
- OC_LOG (INFO, TAG, "options are NULL though number is non zero");
+ OIC_LOG (INFO, TAG, "options are NULL though number is non zero");
return OC_STACK_INVALID_PARAM;
}
CAHeaderOption_t *options,
uint8_t * numOptions)
{
- if(!observationOption)
+ if (!observationOption)
{
return OC_STACK_INVALID_PARAM;
}
- if(!options || !numOptions)
+ if (!options || !numOptions)
{
- OC_LOG (INFO, TAG, "No options present");
+ OIC_LOG (INFO, TAG, "No options present");
return OC_STACK_OK;
}
for(uint8_t i = 0; i < *numOptions; i++)
{
- if(options[i].protocolID == CA_COAP_ID &&
+ if (options[i].protocolID == CA_COAP_ID &&
options[i].optionID == COAP_OPTION_OBSERVE)
{
*observationOption = options[i].optionData[0];
projects / platform / upstream / iotivity.git / blobdiff