//-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
#include "resourceHandler.h"
-#include "cJSON.h"
+#include "ocpayload.h"
PROGMEM const char TAG[] = "resourceHandler";
ProvResource g_prov;
NetResource g_net;
-OCEntityHandlerResult OCEntityHandlerCb(OCEntityHandlerFlag, OCEntityHandlerRequest *);
+OCEntityHandlerResult OCEntityHandlerCb(OCEntityHandlerFlag, OCEntityHandlerRequest *, void *callback);
const char *getResult(OCStackResult result);
-OCEntityHandlerResult ProcessGetRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize);
-OCEntityHandlerResult ProcessPutRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize);
-OCEntityHandlerResult ProcessPostRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize);
-char* constructJsonResponse(OCEntityHandlerRequest *ehRequest);
-
+OCEntityHandlerResult ProcessGetRequest(OCEntityHandlerRequest *ehRequest,OCRepPayload** payload);
+OCEntityHandlerResult ProcessPutRequest(OCEntityHandlerRequest *ehRequest,OCRepPayload** payload);
+OCEntityHandlerResult ProcessPostRequest(OCEntityHandlerRequest *ehRequest,OCRepPayload** payload);
+OCRepPayload* constructResponse(OCEntityHandlerRequest *ehRequest);
int g_flag = 0;
ResourceEventCallback g_cbForResEvent = NULL;
void RegisterResourceEventCallBack(ResourceEventCallback cb)
{
- g_cbForResEvent = cb;
+ g_cbForResEvent = cb;
}
void GetTargetNetworkInfoFromProvResource(char *name, char *pass)
{
- if (name != NULL && pass != NULL)
- {
- sprintf(name, "%s", g_prov.tnn);
- sprintf(pass, "%s", g_prov.cd);
- }
+ if (name != NULL && pass != NULL)
+ {
+ sprintf(name, "%s", g_prov.tnn);
+ sprintf(pass, "%s", g_prov.cd);
+ }
}
OCStackResult CreateProvisioningResource()
{
- g_prov.ps = 1; // need to provisioning
- g_prov.tnt = ES_WIFI;
- sprintf(g_prov.tnn, "Unknown");
- sprintf(g_prov.cd, "Unknown");
+ g_prov.ps = 1; // need to provisioning
+ g_prov.tnt = ES_WIFI;
+ sprintf(g_prov.tnn, "Unknown");
+ sprintf(g_prov.cd, "Unknown");
- OCStackResult res = OCCreateResource(&g_prov.handle, "oic.prov", OC_RSRVD_INTERFACE_DEFAULT,
- "/oic/prov", OCEntityHandlerCb, OC_DISCOVERABLE | OC_OBSERVABLE);
+ OCStackResult res = OCCreateResource(&g_prov.handle, "oic.prov", OC_RSRVD_INTERFACE_DEFAULT,
+ OC_RSRVD_ES_URI_PROV, OCEntityHandlerCb,NULL, OC_DISCOVERABLE | OC_OBSERVABLE);
- OC_LOG_V(INFO, TAG, "Created Prov resource with result: %s", getResult(res));
+ OC_LOG_V(INFO, TAG, "Created Prov resource with result: %s", getResult(res));
- return res;
+ return res;
}
OCStackResult CreateNetworkResource()
{
- NetworkInfo netInfo;
+ NetworkInfo netInfo;
- if (getCurrentNetworkInfo(ES_WIFI, &netInfo) != 0)
- {
- return OC_STACK_ERROR;
- }
+ if (getCurrentNetworkInfo(ES_WIFI, &netInfo) != 0)
+ {
+ return OC_STACK_ERROR;
+ }
- if (netInfo.type != ES_WIFI)
- {
- return OC_STACK_ERROR;
- }
+ if (netInfo.type != ES_WIFI)
+ {
+ return OC_STACK_ERROR;
+ }
- g_net.cnt = (int) netInfo.type;
- g_net.ant[0] = (int) ES_WIFI;
- sprintf(g_net.ipaddr, "%d.%d.%d.%d", netInfo.ipaddr[0], netInfo.ipaddr[1], netInfo.ipaddr[2],
- netInfo.ipaddr[3]);
- sprintf(g_net.cnn, "%s", netInfo.ssid);
+ g_net.cnt = (int) netInfo.type;
+ g_net.ant[0] = (int) ES_WIFI;
+ sprintf(g_net.ipaddr, "%d.%d.%d.%d", netInfo.ipaddr[0], netInfo.ipaddr[1], netInfo.ipaddr[2],
+ netInfo.ipaddr[3]);
+ sprintf(g_net.cnn, "%s", netInfo.ssid);
- OC_LOG_V(INFO, TAG, "SSID: %s", g_net.cnn);
- OC_LOG_V(INFO, TAG, "IP Address: %s", g_net.ipaddr);
+ OC_LOG_V(INFO, TAG, "SSID: %s", g_net.cnn);
+ OC_LOG_V(INFO, TAG, "IP Address: %s", g_net.ipaddr);
- OCStackResult res = OCCreateResource(&g_net.handle, "oic.net", OC_RSRVD_INTERFACE_DEFAULT,
- "/oic/net", OCEntityHandlerCb, OC_DISCOVERABLE | OC_OBSERVABLE);
- OC_LOG_V(INFO, TAG, "Created Net resource with result: %s", getResult(res));
+ OCStackResult res = OCCreateResource(&g_net.handle, "oic.net", OC_RSRVD_INTERFACE_DEFAULT,
+ OC_RSRVD_ES_URI_NET, OCEntityHandlerCb,NULL, OC_DISCOVERABLE | OC_OBSERVABLE);
+ OC_LOG_V(INFO, TAG, "Created Net resource with result: %s", getResult(res));
- return res;
+ return res;
}
-OCEntityHandlerResult ProcessGetRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize)
+OCEntityHandlerResult ProcessGetRequest(OCEntityHandlerRequest *ehRequest, OCRepPayload **payload)
{
- OCEntityHandlerResult ehResult = OC_EH_ERROR;
-
- char *getResp = constructJsonResponse(ehRequest);
-
- if (!getResp)
- {
- OC_LOG(ERROR, TAG, "constructJsonResponse failed");
- return OC_EH_ERROR;
- }
-
- if (MAX_RESPONSE_LENGTH > strlen(getResp))
- {
- strncpy(payload, getResp, strlen(getResp));
- ehResult = OC_EH_OK;
- }
- else
- {
- OC_LOG_V(INFO, TAG, "Response buffer: %d bytes is too small", maxPayloadSize);
- ehResult = OC_EH_ERROR;
- }
-
- free(getResp);
-
- return ehResult;
+ OCEntityHandlerResult ehResult = OC_EH_ERROR;
+ OCRepPayload *getResp = constructResponse(ehRequest);
+ if(!getResp)
+ {
+ OC_LOG(ERROR, TAG, "constructResponse failed");
+ return OC_EH_ERROR;
+ }
+
+ *payload = getResp;
+ ehResult = OC_EH_OK;
+
+ return ehResult;
}
-OCEntityHandlerResult ProcessPutRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize)
+OCEntityHandlerResult ProcessPutRequest (OCEntityHandlerRequest *ehRequest,
+ OCRepPayload** payload)
{
- OCEntityHandlerResult ehResult = OC_EH_ERROR;
-
- OC_LOG_V(INFO, TAG, "PUT Request Payload: %s", ehRequest->reqJSONPayload);
-
- // Get cJSON pointer to query
- cJSON *putJson = cJSON_Parse(ehRequest->reqJSONPayload);
- if (!putJson)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
-
- // Get root of JSON payload, then the 1st resource.
- cJSON* carrier = cJSON_GetObjectItem(putJson, "oic");
- if (!carrier)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
- carrier = cJSON_GetArrayItem(carrier, 0);
- carrier = cJSON_GetObjectItem(carrier, "rep");
- if (!carrier)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
-
- cJSON* prop = cJSON_GetObjectItem(carrier, "tnn");
- if (prop)
- {
- sprintf(g_prov.tnn, "%s", prop->valuestring);
- }
-
- prop = cJSON_GetObjectItem(carrier, "cd");
- if (prop)
- {
- sprintf(g_prov.cd, "%s", prop->valuestring);
- }
-
- cJSON_Delete(putJson);
-
- // TODO: Now once receiving PUT request, the enrollee start to connect to enroller.
- g_flag = 1;
-
- char *getResp = constructJsonResponse(ehRequest);
-
- if (!getResp)
- {
- OC_LOG(ERROR, TAG, "constructJsonResponse failed");
- return OC_EH_ERROR;
- }
-
- if (MAX_RESPONSE_LENGTH > strlen(getResp))
- {
- strncpy(payload, getResp, strlen(getResp));
- ehResult = OC_EH_OK;
- }
- else
- {
- OC_LOG_V(INFO, TAG, "Response buffer: %d bytes is too small", maxPayloadSize);
- ehResult = OC_EH_ERROR;
- }
-
- free(getResp);
- return ehResult;
+
+ OCEntityHandlerResult ehResult=OC_EH_ERROR;
+ if(ehRequest->payload && ehRequest->payload->type != PAYLOAD_TYPE_REPRESENTATION)
+ {
+ OC_LOG(ERROR, TAG, PCF("Incoming payload not a representation"));
+ return ehResult;
+ }
+
+ OCRepPayload* input = (OCRepPayload*)(ehRequest->payload);
+ if(!input)
+ {
+ OC_LOG_V(ERROR, TAG, "Failed to parse");
+ return ehResult;
+ }
+
+ const char* tnn;
+ if(OCRepPayloadGetPropString(input,OC_RSRVD_ES_TNN, &tnn))
+ {
+ sprintf(g_prov.tnn, "%s", tnn);
+ }
+
+ const char* cd;
+ if(OCRepPayloadGetPropString(input, OC_RSRVD_ES_CD, &cd))
+ {
+ sprintf(g_prov.cd, "%s", cd);
+ }
+
+ g_flag = 1;
+
+ OCRepPayload *getResp = constructResponse(ehRequest);
+ if(!getResp)
+ {
+ OC_LOG(ERROR, TAG, "constructResponse failed");
+ return OC_EH_ERROR;
+ }
+
+ *payload = getResp;
+ ehResult = OC_EH_OK;
+
+
+
+ return ehResult;
}
-OCEntityHandlerResult ProcessPostRequest(OCEntityHandlerRequest *ehRequest, char *payload,
- uint16_t maxPayloadSize)
+
+OCEntityHandlerResult ProcessPostRequest(OCEntityHandlerRequest *ehRequest, OCRepPayload** payload)
{
- OCEntityHandlerResult ehResult = OC_EH_ERROR;
- OC_LOG_V(INFO, TAG, "PUT Request Payload: %s", ehRequest->reqJSONPayload);
-
- // Get cJSON pointer to query
- cJSON *putJson = cJSON_Parse(ehRequest->reqJSONPayload);
-
- if (!putJson)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
-
- // Get root of JSON payload, then the 1st resource.
- cJSON* carrier = cJSON_GetObjectItem(putJson, "oic");
- if (!carrier)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
- carrier = cJSON_GetArrayItem(carrier, 0);
- carrier = cJSON_GetObjectItem(carrier, "rep");
- if (!carrier)
- {
- OC_LOG_V(ERROR, TAG, "Failed to parse JSON: %s", ehRequest->reqJSONPayload);
- return ehResult;
- }
-
- cJSON* prop = cJSON_GetObjectItem(carrier, "tr");
- if (prop)
- {
- // Triggering
- ehResult = OC_EH_OK;
- }
-
- cJSON_Delete(putJson);
-
- g_flag = 1;
-
- return ehResult;
+ OCEntityHandlerResult ehResult = OC_EH_ERROR;
+ if(!ehRequest)
+ {
+ OC_LOG(ERROR, TAG, PCF("Request is Null"));
+ return ehResult;
+ }
+ if(ehRequest->payload && ehRequest->payload->type != PAYLOAD_TYPE_REPRESENTATION)
+ {
+ OC_LOG(ERROR, TAG, PCF("Incoming payload not a representation"));
+ return ehResult;
+ }
+
+ OCRepPayload* input = (OCRepPayload*)(ehRequest->payload);
+ if(!input)
+ {
+ OC_LOG_V(ERROR, TAG, "Failed to parse" );
+ return ehResult;
+ }
+ const char* tr;
+ if(OCRepPayloadGetPropString(input, OC_RSRVD_ES_TR, &tr))
+ {
+
+ // Triggering
+ ehResult = OC_EH_OK;
+ }
+
+ g_flag = 1;
+
+ return ehResult;
}
-char* constructJsonResponse(OCEntityHandlerRequest *ehRequest)
+OCRepPayload* constructResponse(OCEntityHandlerRequest *ehRequest)
{
- cJSON *json = cJSON_CreateObject();
- cJSON *format;
- char *jsonResponse;
- char *JsonResp;
- char temp_resp[256];
-
- if (g_prov.handle != NULL && ehRequest->resource == g_prov.handle)
- {
- char *uri = (char *) "/oic/prov";
-
- cJSON_AddStringToObject(json, "href", uri);
- cJSON_AddItemToObject(json, "rep", format = cJSON_CreateObject());
- cJSON_AddNumberToObject(format, "ps", g_prov.ps);
- cJSON_AddNumberToObject(format, "tnt", g_prov.tnt);
- cJSON_AddStringToObject(format, "tnn", g_prov.tnn);
- cJSON_AddStringToObject(format, "cd", g_prov.cd);
-
- jsonResponse = cJSON_Print(json);
- cJSON_Delete(json);
- }
- else if (g_net.handle != NULL && ehRequest->requestHandle == g_net.handle)
- {
- char *uri = (char *) "/oic/net";
-
- cJSON_AddStringToObject(json, "href", uri);
- cJSON_AddItemToObject(json, "rep", format = cJSON_CreateObject());
- cJSON_AddNumberToObject(format, "ant", g_net.ant[0]);
-
- jsonResponse = cJSON_Print(json);
- cJSON_Delete(json);
- }
- else
- {
- return jsonResponse;
- }
-
- OC_LOG_V(INFO, TAG, "Constructed Response: %s", jsonResponse);
-
- return jsonResponse;
+
+ OCRepPayload* payload = OCRepPayloadCreate();
+ if(!payload)
+ {
+ OC_LOG(ERROR, TAG, PCF("Failed to allocate Payload"));
+ return NULL;
+ }
+
+ if (g_prov.handle != NULL && ehRequest->resource == g_prov.handle)
+ {
+
+
+ OCRepPayloadSetUri(payload,OC_RSRVD_ES_URI_PROV);
+
+ OCRepPayloadSetPropInt(payload, OC_RSRVD_ES_PS,g_prov.ps);
+ OCRepPayloadSetPropInt(payload, OC_RSRVD_ES_TNT, g_prov.tnt);
+ OCRepPayloadSetPropString(payload,OC_RSRVD_ES_TNN, g_prov.tnn);
+ OCRepPayloadSetPropString(payload,OC_RSRVD_ES_CD, g_prov.cd);
+ }
+ else if (g_net.handle != NULL && ehRequest->requestHandle == g_net.handle)
+ {
+
+ OCRepPayloadSetUri(payload, OC_RSRVD_ES_URI_NET);
+ OCRepPayloadSetPropInt(payload, "ant", g_net.ant[0]);
+ }
+ return payload;
}
// This is the entity handler for the registered resource.
// This is invoked by OCStack whenever it recevies a request for this resource.
OCEntityHandlerResult OCEntityHandlerCb(OCEntityHandlerFlag flag,
- OCEntityHandlerRequest* entityHandlerRequest)
+ OCEntityHandlerRequest* entityHandlerRequest,void *callback)
{
- OCEntityHandlerResult ehRet = OC_EH_OK;
- OCEntityHandlerResponse response =
- { 0 };
- char payload[MAX_RESPONSE_LENGTH] =
- { 0 };
-
- if (entityHandlerRequest && (flag & OC_REQUEST_FLAG))
- {
- if (OC_REST_GET == entityHandlerRequest->method)
- {
- OC_LOG_V(INFO, TAG, "Received GET request");
- ehRet = ProcessGetRequest(entityHandlerRequest, payload, sizeof(payload) - 1);
- }
- else if (OC_REST_PUT == entityHandlerRequest->method)
- {
- OC_LOG_V(INFO, TAG, "Received PUT request");
-
- if (g_prov.handle != NULL && entityHandlerRequest->resource == g_prov.handle)
- {
- ehRet = ProcessPutRequest(entityHandlerRequest, payload, sizeof(payload) - 1);
- }
- else
- {
- ehRet = OC_EH_ERROR;
- }
- }
- else if (OC_REST_POST == entityHandlerRequest->method)
- {
- // TODO: As of now, POST request will be not received.
- OC_LOG(INFO, TAG, "Received OC_REST_POST from client");
- //ehRet = ProcessPostRequest (entityHandlerRequest, payload, sizeof(payload) - 1);
- }
-
- if (ehRet == OC_EH_OK)
- {
- // Format the response. Note this requires some info about the request
- response.requestHandle = entityHandlerRequest->requestHandle;
- response.resourceHandle = entityHandlerRequest->resource;
- response.ehResult = ehRet;
- response.payload = payload;
- response.payloadSize = strlen(payload);
- response.numSendVendorSpecificHeaderOptions = 0;
- memset(response.sendVendorSpecificHeaderOptions, 0,
- sizeof response.sendVendorSpecificHeaderOptions);
- memset(response.resourceUri, 0, sizeof response.resourceUri);
- // Indicate that response is NOT in a persistent buffer
- response.persistentBufferFlag = 0;
-
- // Send the response
- if (OCDoResponse(&response) != OC_STACK_OK)
- {
- OC_LOG(ERROR, TAG, "Error sending response");
- ehRet = OC_EH_ERROR;
- }
- }
- }
-
- if (g_flag == 1)
- {
- g_cbForResEvent(ES_RECVTRIGGEROFPROVRES);
- g_flag = 0;
- }
-
- return ehRet;
+ (void)callback;
+ OCEntityHandlerResult ehRet = OC_EH_OK;
+ OCEntityHandlerResponse response =
+ { 0 };
+ OCRepPayload* payload = NULL;
+ if (entityHandlerRequest && (flag & OC_REQUEST_FLAG))
+ {
+ if (OC_REST_GET == entityHandlerRequest->method)
+ {
+ OC_LOG_V(INFO, TAG, "Received GET request");
+ ehRet = ProcessGetRequest(entityHandlerRequest, &payload);
+ }
+ else if (OC_REST_PUT == entityHandlerRequest->method)
+ {
+ OC_LOG_V(INFO, TAG, "Received PUT request");
+
+ if (g_prov.handle != NULL && entityHandlerRequest->resource == g_prov.handle)
+ {
+ ehRet = ProcessPutRequest(entityHandlerRequest, &payload);
+ }
+ else
+ {
+ ehRet = OC_EH_ERROR;
+ }
+ }
+ else if (OC_REST_POST == entityHandlerRequest->method)
+ {
+ // TODO: As of now, POST request will be not received.
+ OC_LOG(INFO, TAG, "Received OC_REST_POST from client");
+ //ehRet = ProcessPostRequest (entityHandlerRequest, payload, sizeof(payload) - 1);
+ }
+
+ if (ehRet == OC_EH_OK)
+ {
+ // Format the response. Note this requires some info about the request
+ response.requestHandle = entityHandlerRequest->requestHandle;
+ response.resourceHandle = entityHandlerRequest->resource;
+ response.ehResult = ehRet;
+ response.payload = (OCPayload*)(&payload); //response uses OCPaylod while all get,put methodes use OCRepPayload
+ response.numSendVendorSpecificHeaderOptions = 0;
+ memset(response.sendVendorSpecificHeaderOptions, 0,
+ sizeof response.sendVendorSpecificHeaderOptions);
+ memset(response.resourceUri, 0, sizeof response.resourceUri);
+ // Indicate that response is NOT in a persistent buffer
+ response.persistentBufferFlag = 0;
+
+ // Send the response
+ if (OCDoResponse(&response) != OC_STACK_OK)
+ {
+ OC_LOG(ERROR, TAG, "Error sending response");
+ ehRet = OC_EH_ERROR;
+ }
+ }
+ }
+
+ if (g_flag == 1)
+ {
+ g_cbForResEvent(ES_RECVTRIGGEROFPROVRES);
+ g_flag = 0;
+ }
+
+ return ehRet;
}
const char *getResult(OCStackResult result)
{
- switch (result)
- {
- case OC_STACK_OK:
- return "OC_STACK_OK";
- case OC_STACK_INVALID_URI:
- return "OC_STACK_INVALID_URI";
- case OC_STACK_INVALID_QUERY:
- return "OC_STACK_INVALID_QUERY";
- case OC_STACK_INVALID_IP:
- return "OC_STACK_INVALID_IP";
- case OC_STACK_INVALID_PORT:
- return "OC_STACK_INVALID_PORT";
- case OC_STACK_INVALID_CALLBACK:
- return "OC_STACK_INVALID_CALLBACK";
- case OC_STACK_INVALID_METHOD:
- return "OC_STACK_INVALID_METHOD";
- case OC_STACK_NO_MEMORY:
- return "OC_STACK_NO_MEMORY";
- case OC_STACK_COMM_ERROR:
- return "OC_STACK_COMM_ERROR";
- case OC_STACK_INVALID_PARAM:
- return "OC_STACK_INVALID_PARAM";
- case OC_STACK_NOTIMPL:
- return "OC_STACK_NOTIMPL";
- case OC_STACK_NO_RESOURCE:
- return "OC_STACK_NO_RESOURCE";
- case OC_STACK_RESOURCE_ERROR:
- return "OC_STACK_RESOURCE_ERROR";
- case OC_STACK_SLOW_RESOURCE:
- return "OC_STACK_SLOW_RESOURCE";
- case OC_STACK_NO_OBSERVERS:
- return "OC_STACK_NO_OBSERVERS";
- case OC_STACK_ERROR:
- return "OC_STACK_ERROR";
- default:
- return "UNKNOWN";
- }
+ switch (result)
+ {
+ case OC_STACK_OK:
+ return "OC_STACK_OK";
+ case OC_STACK_INVALID_URI:
+ return "OC_STACK_INVALID_URI";
+ case OC_STACK_INVALID_QUERY:
+ return "OC_STACK_INVALID_QUERY";
+ case OC_STACK_INVALID_IP:
+ return "OC_STACK_INVALID_IP";
+ case OC_STACK_INVALID_PORT:
+ return "OC_STACK_INVALID_PORT";
+ case OC_STACK_INVALID_CALLBACK:
+ return "OC_STACK_INVALID_CALLBACK";
+ case OC_STACK_INVALID_METHOD:
+ return "OC_STACK_INVALID_METHOD";
+ case OC_STACK_NO_MEMORY:
+ return "OC_STACK_NO_MEMORY";
+ case OC_STACK_COMM_ERROR:
+ return "OC_STACK_COMM_ERROR";
+ case OC_STACK_INVALID_PARAM:
+ return "OC_STACK_INVALID_PARAM";
+ case OC_STACK_NOTIMPL:
+ return "OC_STACK_NOTIMPL";
+ case OC_STACK_NO_RESOURCE:
+ return "OC_STACK_NO_RESOURCE";
+ case OC_STACK_RESOURCE_ERROR:
+ return "OC_STACK_RESOURCE_ERROR";
+ case OC_STACK_SLOW_RESOURCE:
+ return "OC_STACK_SLOW_RESOURCE";
+ case OC_STACK_NO_OBSERVERS:
+ return "OC_STACK_NO_OBSERVERS";
+ case OC_STACK_ERROR:
+ return "OC_STACK_ERROR";
+ default:
+ return "UNKNOWN";
+ }
}
projects / platform / upstream / iotivity.git / blobdiff