CAResult_t CAEDRClientSendMulticastData(const uint8_t *data, uint32_t dataLength)
{
VERIFY_NON_NULL(data, TAG, "data is null");
OIC_LOG(DEBUG, TAG, "IN");
CAResult_t result = CAEDRSendMulticastMessage(data, dataLength);
OIC_LOG(DEBUG, TAG, "OUT");
return result;
}
CAResult_t u_linklist_add_head(u_linklist_t *linklist, void *data)
{
VERIFY_NON_NULL(linklist, TAG, "list is null");
VERIFY_NON_NULL(data, TAG, "data is null");
u_linklist_data_t *add_node = NULL;
add_node = (u_linklist_data_t *) OICMalloc(sizeof(u_linklist_data_t));
if (NULL == add_node)
{
OIC_LOG(DEBUG, TAG, "LinklistAdd FAIL, memory allocation failed");
return CA_MEMORY_ALLOC_FAILED;
}
add_node->data = data;
add_node->next = linklist->list;
linklist->list = add_node;
linklist->size += 1;
return CA_STATUS_OK;
}
static CAResult_t CAStartUnicastServer(const char *localAddress, uint16_t *port,
bool isSecured, int *serverFD)
{
OIC_LOG(DEBUG, IP_SERVER_TAG, "IN");
VERIFY_NON_NULL(serverFD, IP_SERVER_TAG, "serverFD");
VERIFY_NON_NULL(localAddress, IP_SERVER_TAG, "localAddress");
VERIFY_NON_NULL(port, IP_SERVER_TAG, "port");
CAResult_t ret = CACreateSocket(serverFD, localAddress, port, isSecured);
if (CA_STATUS_OK != ret)
{
OIC_LOG(ERROR, IP_SERVER_TAG, "Failed to create unicast socket");
}
OIC_LOG(DEBUG, IP_SERVER_TAG, "OUT");
return ret;
}
CAResult_t CAGetIPInterfaceInformation(CAEndpoint_t **info, uint32_t *size)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(info, TAG, "info is NULL");
VERIFY_NON_NULL(size, TAG, "size is NULL");
u_arraylist_t *iflist = CAIPGetInterfaceInformation(0);
if (!iflist)
{
OIC_LOG(ERROR, TAG, "get interface info failed");
return CA_STATUS_FAILED;
}
uint32_t len = u_arraylist_length(iflist);
CAEndpoint_t *eps = (CAEndpoint_t *)OICCalloc(len, sizeof (CAEndpoint_t));
if (!eps)
{
OIC_LOG(ERROR, TAG, "Malloc Failed");
u_arraylist_destroy(iflist);
return CA_MEMORY_ALLOC_FAILED;
}
for (uint32_t i = 0, j = 0; i < len; i++)
{
CAInterface_t *ifitem = (CAInterface_t *)u_arraylist_get(iflist, i);
OICStrcpy(eps[j].addr, CA_INTERFACE_NAME_SIZE, ifitem->name);
eps[j].flags = CA_IPV4;
eps[j].adapter = CA_ADAPTER_IP;
eps[j].interface = 0;
eps[j].port = 0;
j++;
}
*info = eps;
*size = len;
u_arraylist_destroy(iflist);
OIC_LOG(DEBUG, TAG, "OUT");
return CA_STATUS_OK;
}
CAResult_t CAIPGetInterfaceSubnetMask(const char *ipAddress, char **subnetMask)
{
OIC_LOG(DEBUG, IP_MONITOR_TAG, "IN");
VERIFY_NON_NULL(subnetMask, IP_MONITOR_TAG, "subnet mask");
VERIFY_NON_NULL(ipAddress, IP_MONITOR_TAG, "ipAddress is null");
VERIFY_NON_NULL(g_networkMonitorContext, IP_MONITOR_TAG, "g_networkMonitorContext is null");
VERIFY_NON_NULL(g_networkMonitorContextMutex, IP_MONITOR_TAG,
"g_networkMonitorContextMutex is null");
// Get the interface and ipaddress information from cache
ca_mutex_lock(g_networkMonitorContextMutex);
if (!g_networkMonitorContext->netInterfaceList
|| (0 == u_arraylist_length(g_networkMonitorContext->netInterfaceList)))
{
OIC_LOG(DEBUG, IP_MONITOR_TAG, "Network not enabled");
ca_mutex_unlock(g_networkMonitorContextMutex);
return CA_ADAPTER_NOT_ENABLED;
}
uint32_t list_length = u_arraylist_length(g_networkMonitorContext->netInterfaceList);
OIC_LOG_V(DEBUG, IP_MONITOR_TAG, "list lenght [%d]", list_length);
for (uint32_t list_index = 0; list_index < list_length; list_index++)
{
CANetInfo_t *info = (CANetInfo_t *) u_arraylist_get(
g_networkMonitorContext->netInterfaceList, list_index);
if (!info)
{
continue;
}
if (strncmp(info->ipAddress, ipAddress, strlen(ipAddress)) == 0)
{
OIC_LOG_V(DEBUG, IP_MONITOR_TAG,
"CAIPGetInterfaceSubnetMask subnetmask is %s", info->subnetMask);
*subnetMask = OICStrdup(info->subnetMask);
break;
}
}
ca_mutex_unlock(g_networkMonitorContextMutex);
OIC_LOG(DEBUG, IP_MONITOR_TAG, "OUT");
return CA_STATUS_OK;
}
CAResult_t CAUpdateCharacteristicsToAllGattClients(const uint8_t *charValue, uint32_t charValueLen)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(charValue, TAG, "charValue");
oc_mutex_lock(g_leCharacteristicMutex);
if (!g_LEConnectedState)
{
OIC_LOG(ERROR, TAG, "g_LEConnectedState is false");
oc_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
if (NULL == g_gattReadCharPath)
{
OIC_LOG(ERROR, TAG, "g_gattReadCharPath is NULL");
oc_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
int ret = bt_gatt_set_value(g_gattReadCharPath, (char *)charValue, charValueLen);
if (0 != ret)
{
OIC_LOG_V(ERROR, TAG, "bt_gatt_set_value failed with return[%s]", CALEGetErrorMsg(ret));
oc_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
#ifdef BLE_TIZEN_30
ret = bt_gatt_server_notify_characteristic_changed_value(g_gattReadCharPath,
CALEServerNotificationSentCB,
NULL, NULL);
#else
ret = bt_gatt_server_notify(g_gattReadCharPath, false, CALEServerNotificationSentCB,
NULL);
#endif
if (0 != ret)
{
OIC_LOG_V(ERROR, TAG,
#ifdef BLE_TIZEN_30
"bt_gatt_server_notify_characteristic_changed_value failed with return[%s]",
#else
"bt_gatt_server_notify failed with return[%s]",
#endif
CALEGetErrorMsg(ret));
oc_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
oc_mutex_unlock(g_leCharacteristicMutex);
OIC_LOG(DEBUG, TAG, "OUT");
return CA_STATUS_OK;
}
CAResult_t CAUpdateCharacteristicsToGattClient(const char *address, const uint8_t *charValue,
uint32_t charValueLen)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(charValue, TAG, "charValue");
VERIFY_NON_NULL(address, TAG, "address");
OIC_LOG_V(DEBUG, TAG, "Client's Unicast address for sending data [%s]", address);
ca_mutex_lock(g_leCharacteristicMutex);
if (NULL == g_gattReadCharPath)
{
OIC_LOG(ERROR, TAG, "g_gattReadCharPath is NULL");
ca_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
int ret = bt_gatt_set_value(g_gattReadCharPath, (char *)charValue, charValueLen);
if (0 != ret)
{
OIC_LOG_V(ERROR, TAG,
"bt_gatt_set_value failed with return [%s]", CALEGetErrorMsg(ret));
ca_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
ret = bt_gatt_server_notify(g_gattReadCharPath, false, CALEServerNotificationSentCB,
address, NULL);
if (0 != ret)
{
OIC_LOG_V(ERROR, TAG,
"bt_gatt_server_notify failed with return [%s]", CALEGetErrorMsg(ret));
ca_mutex_unlock(g_leCharacteristicMutex);
return CA_STATUS_FAILED;
}
ca_mutex_unlock(g_leCharacteristicMutex);
OIC_LOG(DEBUG, TAG, "OUT");
return CA_STATUS_OK;
}
CAResult_t CAManagerStartAutoConnection(JNIEnv *env, jstring remote_le_address)
{
VERIFY_NON_NULL(env, TAG, "env is null");
VERIFY_NON_NULL(remote_le_address, TAG, "remote_le_address is null");
OIC_LOG(DEBUG, TAG, "IN - CAManagerStartAutoConnection");
if (true == CAManagerGetAutoConnectionFlag(env, remote_le_address))
{
OIC_LOG(INFO, TAG, "auto connecting.");
return CA_STATUS_FAILED;
}
ca_mutex_lock(g_connectRetryMutex);
CAResult_t res = CA_STATUS_OK;
for (size_t retry_cnt = 0 ; retry_cnt < MAX_RETRY_COUNT ; retry_cnt++)
{
// there is retry logic 5 times when connectGatt call has failed
// because BT adapter might be not ready yet.
res = CAManagerConnectGatt(env, remote_le_address);
if (CA_STATUS_OK != res)
{
OIC_LOG_V(INFO, TAG, "retry will be started at least %d times after delay 1sec",
MAX_RETRY_COUNT - retry_cnt - 1);
if (ca_cond_wait_for(g_connectRetryCond, g_connectRetryMutex, TIMEOUT) == 0)
{
OIC_LOG(INFO, TAG, "request to connect gatt was canceled");
ca_mutex_unlock(g_connectRetryMutex);
return CA_STATUS_OK;
}
// time out. retry connection
}
else
{
OIC_LOG(INFO, TAG, "ConnectGatt has called successfully");
break;
}
}
ca_mutex_unlock(g_connectRetryMutex);
OIC_LOG(DEBUG, TAG, "OUT - CAManagerStartAutoConnection");
return res;
}
CAResult_t CAInitializeIP(CARegisterConnectivityCallback registerCallback,
CANetworkPacketReceivedCallback networkPacketCallback,
CANetworkChangeCallback netCallback,
CAErrorHandleCallback errorCallback, ca_thread_pool_t handle)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(registerCallback, TAG, "registerCallback");
VERIFY_NON_NULL(networkPacketCallback, TAG, "networkPacketCallback");
VERIFY_NON_NULL(netCallback, TAG, "netCallback");
#ifndef SINGLE_THREAD
VERIFY_NON_NULL(handle, TAG, "thread pool handle");
#endif
g_networkChangeCallback = netCallback;
g_networkPacketCallback = networkPacketCallback;
g_errorCallback = errorCallback;
CAInitializeIPGlobals();
caglobals.ip.threadpool = handle;
CAIPSetPacketReceiveCallback(CAIPPacketReceivedCB);
#ifdef __WITH_DTLS__
CAAdapterNetDtlsInit();
CADTLSSetAdapterCallbacks(CAIPPacketReceivedCB, CAIPPacketSendCB, 0);
#endif
CAConnectivityHandler_t ipHandler;
ipHandler.startAdapter = CAStartIP;
ipHandler.startListenServer = CAStartIPListeningServer;
ipHandler.stopListenServer = CAStopIPListeningServer;
ipHandler.startDiscoveryServer = CAStartIPDiscoveryServer;
ipHandler.sendData = CASendIPUnicastData;
ipHandler.sendDataToAll = CASendIPMulticastData;
ipHandler.GetnetInfo = CAGetIPInterfaceInformation;
ipHandler.readData = CAReadIPData;
ipHandler.stopAdapter = CAStopIP;
ipHandler.terminate = CATerminateIP;
registerCallback(ipHandler, CA_ADAPTER_IP);
OIC_LOG(INFO, TAG, "OUT IntializeIP is Success");
return CA_STATUS_OK;
}
CAResult_t CAEDRServerInitialize(ca_thread_pool_t handle)
{
OIC_LOG(DEBUG, TAG, "CAEDRServerInitialize");
VERIFY_NON_NULL(handle, TAG, "handle is NULL");
g_threadPoolHandle = handle;
CAEDRServerJniInit();
return CAEDRServerCreateMutex();
}
CAResult_t CAGetErrorInfoFromPDU(const coap_pdu_t *pdu, const CAEndpoint_t *endpoint,
CAErrorInfo_t *errorInfo)
{
VERIFY_NON_NULL(pdu, TAG, "pdu");
uint32_t code = 0;
CAResult_t ret = CAGetInfoFromPDU(pdu, endpoint, &code, &errorInfo->info);
return ret;
}
/**
* Callback handler for handling callback of provisioning device 1.
*
* @param[in] ctx ctx value passed to callback from calling function.
* @param[in] UNUSED handle to an invocation
* @param[in] clientResponse Response from queries to remote servers.
* @return OC_STACK_DELETE_TRANSACTION to delete the transaction
* and OC_STACK_KEEP_TRANSACTION to keep it.
*/
static OCStackApplicationResult provisionCredentialCB1(void *ctx, OCDoHandle UNUSED,
OCClientResponse *clientResponse)
{
VERIFY_NON_NULL(TAG, ctx, ERROR, OC_STACK_DELETE_TRANSACTION);
(void)UNUSED;
CredentialData_t* credData = (CredentialData_t*) ctx;
OICFree(credData->credInfoFirst);
const OCProvisionDev_t *deviceInfo = credData->deviceInfo2;
OicSecCred_t *credInfo = credData->credInfo;
const OCProvisionResultCB resultCallback = credData->resultCallback;
if (clientResponse)
{
if (OC_STACK_RESOURCE_CREATED == clientResponse->result)
{
// send credentials to second device
registerResultForCredProvisioning(credData, OC_STACK_RESOURCE_CREATED,1);
OCStackResult res = provisionCredentials(credInfo, deviceInfo, credData,
provisionCredentialCB2);
DeleteCredList(credInfo);
if (OC_STACK_OK != res)
{
registerResultForCredProvisioning(credData, res,2);
((OCProvisionResultCB)(resultCallback))(credData->ctx, credData->numOfResults,
credData->resArr,
true);
OICFree(credData->resArr);
OICFree(credData);
credData = NULL;
}
}
else
{
registerResultForCredProvisioning(credData, OC_STACK_ERROR,1);
((OCProvisionResultCB)(resultCallback))(credData->ctx, credData->numOfResults,
credData->resArr,
true);
OICFree(credData->resArr);
OICFree(credData);
credData = NULL;
}
}
else
{
OC_LOG(INFO, TAG, "provisionCredentialCB received Null clientResponse for first device");
registerResultForCredProvisioning(credData, OC_STACK_ERROR,1);
((OCProvisionResultCB)(resultCallback))(credData->ctx, credData->numOfResults,
credData->resArr,
true);
DeleteCredList(credInfo);
OICFree(credData->resArr);
OICFree(credData);
credData = NULL;
}
return OC_STACK_DELETE_TRANSACTION;
}
OCStackResult SendDisconnectMessage(const KeepAliveEntry_t *entry)
{
VERIFY_NON_NULL(entry, FATAL, OC_STACK_INVALID_PARAM);
/*
* Send empty message to disconnect a connection.
* If CA get the empty message from RI, CA will disconnect a connection.
*/
CARequestInfo_t requestInfo = { .method = CA_PUT };
return CASendRequest(&entry->remoteAddr, &requestInfo);
}
OCStackResult HandleKeepAliveResponse(const CAEndpoint_t *endPoint,
OCStackResult responseCode,
const OCRepPayload *respPayload)
{
VERIFY_NON_NULL(endPoint, FATAL, OC_STACK_INVALID_PARAM);
OIC_LOG(DEBUG, TAG, "HandleKeepAliveResponse IN");
// Get entry from KeepAlive table.
uint32_t index = 0;
KeepAliveEntry_t *entry = GetEntryFromEndpoint(endPoint, &index);
if (!entry)
{
// Receive response message about find /oic/ping request.
OIC_LOG(ERROR, TAG, "There is no connection info in KeepAlive table");
if (OC_STACK_NO_RESOURCE == responseCode)
{
OIC_LOG(ERROR, TAG, "Server doesn't have a ping resource");
return OC_STACK_ERROR;
}
else if (OC_STACK_OK == responseCode)
{
int64_t *recvInterval = NULL;
size_t dimensions[MAX_REP_ARRAY_DEPTH] = { 0 };
OCRepPayloadGetIntArray(respPayload, INTERVAL_ARRAY, &recvInterval, dimensions);
size_t serverIntervalSize = calcDimTotal(dimensions);
entry = AddKeepAliveEntry(endPoint, OC_CLIENT, recvInterval);
if (!entry)
{
OIC_LOG(ERROR, TAG, "Failed to add new KeepAlive entry");
return OC_STACK_ERROR;
}
if (serverIntervalSize)
{
// update interval size with received size of server.
entry->intervalSize = serverIntervalSize;
}
// Send first ping message
return SendPingMessage(entry);
}
}
else
{
// Set sentPingMsg values with false.
entry->sentPingMsg = false;
}
OIC_LOG(DEBUG, TAG, "HandleKeepAliveResponse OUT");
return OC_STACK_OK;
}
OCStackResult HandleKeepAliveRequest(const CAEndpoint_t* endPoint,
const CARequestInfo_t* requestInfo)
{
VERIFY_NON_NULL(endPoint, FATAL, OC_STACK_INVALID_PARAM);
VERIFY_NON_NULL(requestInfo, FATAL, OC_STACK_INVALID_PARAM);
OIC_LOG(DEBUG, TAG, "HandleKeepAliveRequest IN");
OCStackResult result = OC_STACK_OK;
if (CA_PUT == requestInfo->method)
{
result = HandleKeepAlivePUTRequest(endPoint, requestInfo);
}
else if (CA_GET == requestInfo->method)
{
result = HandleKeepAliveGETRequest(endPoint, requestInfo);
}
OIC_LOG(DEBUG, TAG, "HandleKeepAliveRequest OUT");
return result;
}
CAResult_t CAAddBLEServiceInfoToList(BLEServiceList **serviceList,
BLEServiceInfo *bleServiceInfo)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_UTIL_TAG, "IN");
VERIFY_NON_NULL(serviceList, NULL, "Param serviceList is NULL");
VERIFY_NON_NULL(bleServiceInfo, NULL, "Param bleServiceInfo is NULL");
BLEServiceList *node = (BLEServiceList *) OICCalloc(1, sizeof(BLEServiceList));
if (NULL == node)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_UTIL_TAG, "Malloc failed!");
OICFree(bleServiceInfo->bdAddress);
OICFree(bleServiceInfo);
return CA_STATUS_FAILED;
}
node->serviceInfo = bleServiceInfo;
node->next = NULL;
if (*serviceList == NULL) // Empty list
{
*serviceList = node;
}
else // Add at front end
{
node->next = *serviceList;
*serviceList = node;
}
CAIncrementRegisteredServiceCount();
OIC_LOG_V(DEBUG, TZ_BLE_CLIENT_UTIL_TAG, "Device [%s] added to list",
bleServiceInfo->bdAddress);
OIC_LOG(DEBUG, TZ_BLE_CLIENT_UTIL_TAG, "OUT");
return CA_STATUS_OK;
}
OCStackResult SendAclReq(PEContext_t *context, OCDevAddr *devAddr, OCConnectivityType connType,
uint16_t securedPort)
{
OCStackResult ret = OC_STACK_ERROR;
const char GET_ACE_QUERY_FMT[] = "%s?%s=%s;%s=%s";
char base64Buff[B64ENCODE_OUT_SAFESIZE(sizeof(((OicUuid_t*)0)->id)) + 1] = {};
uint32_t outLen = 0;
char uri[MAX_URI_LENGTH + MAX_QUERY_LENGTH] = {};
OCCallbackData cbData = {.context=NULL};
OCDevAddr destAddr = {.adapter = OC_ADAPTER_IP};
B64Result b64Ret;
VERIFY_NON_NULL(TAG, context, ERROR);
VERIFY_NON_NULL(TAG, devAddr, ERROR);
b64Ret = b64Encode(context->subject.id, sizeof(context->subject.id),
base64Buff, sizeof(base64Buff), &outLen);
VERIFY_SUCCESS(TAG, B64_OK == b64Ret, ERROR);
snprintf(uri, sizeof(uri), GET_ACE_QUERY_FMT, OIC_RSRC_ACL_URI,
OIC_JSON_SUBJECT_NAME, base64Buff,
OIC_JSON_RESOURCES_NAME, context->resource);
cbData.cb = &AmsMgrAclReqCallback;
cbData.context = context;
destAddr = *devAddr;
//update port info
destAddr.flags = (OCTransportFlags)(destAddr.flags | OC_FLAG_SECURE);
destAddr.port = securedPort;
OC_LOG_V(INFO, TAG, "AMS Manager Sending Unicast ACL request with URI = %s", uri);
ret = OCDoResource(NULL, OC_REST_GET, uri, &destAddr, NULL,
connType, OC_LOW_QOS, &cbData, NULL, 0);
exit:
OC_LOG_V(INFO, TAG, "%s returns %d ", __func__, ret);
return ret;
}
CAResult_t CAInitializeLE(CARegisterConnectivityCallback registerCallback,
CANetworkPacketReceivedCallback reqRespCallback, CANetworkChangeCallback netCallback)
{
OCLog(DEBUG, CALEADAPTER_TAG, "IN");
//Input validation
VERIFY_NON_NULL(registerCallback, NULL, "RegisterConnectivity callback is null");
VERIFY_NON_NULL(reqRespCallback, NULL, "PacketReceived Callback is null");
VERIFY_NON_NULL(netCallback, NULL, "NetworkChange Callback is null");
#ifdef __TIZEN__
int ret = bt_initialize();
if (0 != ret)
{
OCLog(ERROR, CALEADAPTER_TAG, "bt_initialize failed!");
return CA_STATUS_FAILED;
}
#endif //#ifdef __TIZEN__
CASetBLEReqRescallback(reqRespCallback);
CALERegisterNetworkNotifications(netCallback);
CAConnectivityHandler_t connHandler;
connHandler.startListenServer = CAStartLEListeningServer;
connHandler.startDiscoverServer = CAStartLEDiscoveryServer;
connHandler.sendData = CASendLEUnicastData;
connHandler.sendDataToAll = CASendLEMulticastData;
connHandler.startNotifyServer = CAStartLENotifyServer;
connHandler.sendNotification = CASendLENotification;
connHandler.GetnetInfo = CAGetLEInterfaceInformation;
connHandler.readData = CAReadLEData;
connHandler.terminate = CATerminateLE;
registerCallback(connHandler, CA_LE);
OCLog(DEBUG, CALEADAPTER_TAG, "OUT");
return CA_STATUS_OK;
}
OCStackResult HandleKeepAlivePUTRequest(const CAEndpoint_t* endPoint,
const CARequestInfo_t* requestInfo)
{
VERIFY_NON_NULL(endPoint, FATAL, OC_STACK_INVALID_PARAM);
VERIFY_NON_NULL(requestInfo, FATAL, OC_STACK_INVALID_PARAM);
// Get entry from KeepAlive table.
uint32_t index = 0;
KeepAliveEntry_t *entry = GetEntryFromEndpoint(endPoint, &index);
if (!entry)
{
OIC_LOG(ERROR, TAG, "Received the first keepalive message from client");
entry = AddKeepAliveEntry(endPoint, OC_SERVER, NULL);
if (!entry)
{
OIC_LOG(ERROR, TAG, "Failed to add new keepalive entry");
return OC_STACK_ERROR;
}
}
OCPayload *ocPayload = NULL;
OCParsePayload(&ocPayload, PAYLOAD_TYPE_REPRESENTATION,
requestInfo->info.payload, requestInfo->info.payloadSize);
OCRepPayload *repPayload = (OCRepPayload *)ocPayload;
int64_t interval = 0;
OCRepPayloadGetPropInt(repPayload, INTERVAL, &interval);
entry->interval = interval;
OIC_LOG_V(DEBUG, TAG, "Received interval is [%d]", entry->interval);
entry->timeStamp = OICGetCurrentTime(TIME_IN_US);
// Send response message.
SendDirectStackResponse(endPoint, requestInfo->info.messageId, CA_CHANGED, requestInfo->info.type,
requestInfo->info.numOptions, requestInfo->info.options,
requestInfo->info.token, requestInfo->info.tokenLength,
requestInfo->info.resourceUri);
return OC_STACK_OK;
}
CAResult_t u_linklist_add(u_linklist_t *linklist, void *data)
{
VERIFY_NON_NULL(linklist, TAG, "list is null");
VERIFY_NON_NULL(data, TAG, "data is null");
u_linklist_data_t *add_node = NULL;
u_linklist_data_t *node = linklist->list;
add_node = (u_linklist_data_t *) OICMalloc(sizeof(u_linklist_data_t));
if (NULL == add_node)
{
OIC_LOG(DEBUG, TAG, "LinklistAdd FAIL, memory allocation failed");
return CA_MEMORY_ALLOC_FAILED;
}
add_node->data = data;
add_node->next = NULL;
if (NULL == node)
{
linklist->list = add_node;
linklist->size += 1;
}
else
{
//else loop through the list and find the last node, insert next to it
while (true)
{
if(node->next == NULL)
{
node->next = add_node;
linklist->size += 1;
break;
}
node = node->next;
};
}
return CA_STATUS_OK;
}
// TODO This functionality is replicated in all SVR's and therefore we need
// to encapsulate it in a common method. However, this may not be the right
// file for this method.
OCStackResult AddUuidArray(const cJSON* jsonRoot, const char* arrayItem,
size_t *numUuids, OicUuid_t** uuids)
{
size_t idxx = 0;
cJSON* jsonObj = cJSON_GetObjectItem((cJSON *)jsonRoot, arrayItem);
VERIFY_NON_NULL(TAG, jsonObj, ERROR);
VERIFY_SUCCESS(TAG, cJSON_Array == jsonObj->type, ERROR);
*numUuids = (size_t)cJSON_GetArraySize(jsonObj);
VERIFY_SUCCESS(TAG, *numUuids > 0, ERROR);
*uuids = (OicUuid_t*)OICCalloc(*numUuids, sizeof(OicUuid_t));
VERIFY_NON_NULL(TAG, *uuids, ERROR);
do
{
unsigned char base64Buff[sizeof(((OicUuid_t*)0)->id)] = {};
uint32_t outLen = 0;
B64Result b64Ret = B64_OK;
cJSON *jsonOwnr = cJSON_GetArrayItem(jsonObj, idxx);
VERIFY_NON_NULL(TAG, jsonOwnr, ERROR);
VERIFY_SUCCESS(TAG, cJSON_String == jsonOwnr->type, ERROR);
outLen = 0;
b64Ret = b64Decode(jsonOwnr->valuestring, strlen(jsonOwnr->valuestring), base64Buff,
sizeof(base64Buff), &outLen);
VERIFY_SUCCESS(TAG, (b64Ret == B64_OK && outLen <= sizeof((*uuids)[idxx].id)),
ERROR);
memcpy((*uuids)[idxx].id, base64Buff, outLen);
} while ( ++idxx < *numUuids);
return OC_STACK_OK;
exit:
return OC_STACK_ERROR;
}
CAResult_t CAVerifyOICServiceByUUID(const char* serviceUUID)
{
OIC_LOG(DEBUG, TZ_BLE_CLIENT_UTIL_TAG, "IN");
VERIFY_NON_NULL(serviceUUID, NULL, "Param serviceHandle is NULL");
if (strcasecmp(serviceUUID, OIC_BLE_SERVICE_ID) != 0)
{
OIC_LOG(ERROR, TZ_BLE_CLIENT_UTIL_TAG, "It is not OIC service!");
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TZ_BLE_CLIENT_UTIL_TAG, "OUT");
return CA_STATUS_OK;
}
CAResult_t CAInitializeTCP(CARegisterConnectivityCallback registerCallback,
CANetworkPacketReceivedCallback networkPacketCallback,
CANetworkChangeCallback netCallback,
CAErrorHandleCallback errorCallback, ca_thread_pool_t handle)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(registerCallback, TAG, "registerCallback");
VERIFY_NON_NULL(networkPacketCallback, TAG, "networkPacketCallback");
VERIFY_NON_NULL(netCallback, TAG, "netCallback");
VERIFY_NON_NULL(handle, TAG, "thread pool handle");
g_networkChangeCallback = netCallback;
g_networkPacketCallback = networkPacketCallback;
g_errorCallback = errorCallback;
CAInitializeTCPGlobals();
caglobals.tcp.threadpool = handle;
CATCPSetPacketReceiveCallback(CATCPPacketReceivedCB);
CATCPSetErrorHandler(CATCPErrorHandler);
CAConnectivityHandler_t TCPHandler = {
.startAdapter = CAStartTCP,
.startListenServer = CAStartTCPListeningServer,
.stopListenServer = CAStopTCPListeningServer,
.startDiscoveryServer = CAStartTCPDiscoveryServer,
.sendData = CASendTCPUnicastData,
.sendDataToAll = CASendTCPMulticastData,
.GetnetInfo = CAGetTCPInterfaceInformation,
.readData = CAReadTCPData,
.stopAdapter = CAStopTCP,
.terminate = CATerminateTCP };
registerCallback(TCPHandler, CA_ADAPTER_TCP);
OIC_LOG(INFO, TAG, "OUT IntializeTCP is Success");
return CA_STATUS_OK;
}
CAResult_t CAAdapterSendData(const char *remoteAddress, const char *serviceUUID, const uint8_t *data,
uint32_t dataLength, uint32_t *sentLength)
{
OIC_LOG(DEBUG, EDR_ADAPTER_TAG, "IN - CAAdapterSendData");
if (false == g_adapterState)
{
OIC_LOG(ERROR, EDR_ADAPTER_TAG, "Bluetooth adapter is disabled!");
*sentLength = 0;
return CA_ADAPTER_NOT_ENABLED;
}
// Input validation
VERIFY_NON_NULL(serviceUUID, EDR_ADAPTER_TAG, "service UUID is null");
VERIFY_NON_NULL(data, EDR_ADAPTER_TAG, "Data is null");
VERIFY_NON_NULL(sentLength, EDR_ADAPTER_TAG, "Sent data length holder is null");
// Create remote endpoint
CAEndpoint_t *remoteEndpoint = CACreateEndpointObject(CA_DEFAULT_FLAGS,
CA_ADAPTER_RFCOMM_BTEDR,
remoteAddress, 0);
if (NULL == remoteEndpoint)
{
OIC_LOG(ERROR, EDR_ADAPTER_TAG, "Failed to create remote endpoint !");
return CA_MEMORY_ALLOC_FAILED;
}
// Add message to data queue
CAEDRData *edrData = CACreateEDRData(remoteEndpoint, data, dataLength);
CAQueueingThreadAddData(g_sendQueueHandle, edrData, sizeof (CAEDRData));
*sentLength = dataLength;
// Free remote endpoint
CAFreeEndpoint(remoteEndpoint);
OIC_LOG(DEBUG, EDR_ADAPTER_TAG, "OUT - CAAdapterSendData");
return CA_STATUS_OK;
}
OCStackResult HandleKeepAliveGETRequest(const CAEndpoint_t* endPoint,
const CARequestInfo_t* requestInfo)
{
VERIFY_NON_NULL(endPoint, FATAL, OC_STACK_INVALID_PARAM);
VERIFY_NON_NULL(requestInfo, FATAL, OC_STACK_INVALID_PARAM);
OIC_LOG_V(DEBUG, TAG, "Find Ping resource [%s]", requestInfo->info.resourceUri);
CAResponseResult_t result = CA_CONTENT;
OCResource *resourcePtr = FindResourceByUri(requestInfo->info.resourceUri);
if (!resourcePtr)
{
// Resource URL not specified
OIC_LOG_V(DEBUG, TAG, "There is no Ping resource [%s]", requestInfo->info.resourceUri);
result = CA_NOT_FOUND;
}
SendDirectStackResponse(endPoint, requestInfo->info.messageId, result, requestInfo->info.type,
requestInfo->info.numOptions, requestInfo->info.options,
requestInfo->info.token, requestInfo->info.tokenLength,
requestInfo->info.resourceUri);
return OC_STACK_OK;
}
CAResult_t CAArduinoInitUdpSocket(uint16_t *port, int *socketID)
{
OIC_LOG(DEBUG, TAG, "IN");
VERIFY_NON_NULL(port, TAG, "port");
VERIFY_NON_NULL(socketID, TAG, "socketID");
CAResult_t ret = CAArduinoGetAvailableSocket(socketID);
if (ret != CA_STATUS_OK)
{
OIC_LOG(ERROR, TAG, "get sock fail");
return ret;
}
//Create a datagram socket on which to recv/send.
if (!socket(*socketID, SnMR::UDP, *port, 0))
{
OIC_LOG(ERROR, TAG, "sock fail");
return CA_STATUS_FAILED;
}
OIC_LOG_V(DEBUG, TAG, "socketId:%d", *socketID);
OIC_LOG(DEBUG, TAG, "OUT");
return CA_STATUS_OK;
}
OicSecCred_t * getCredList()
{
size_t sz = 0;
OicSecCred_t *cred = (OicSecCred_t *)OICCalloc(1, sizeof(*cred));
VERIFY_NON_NULL(TAG, cred, ERROR);
cred->credId = 1234;
// use |memcpy| for copying full-lengthed UUID without null termination
memcpy(cred->subject.id, "1111111111111111", sizeof(cred->subject.id));
#if 0
cred->roleIdsLen = 2;
cred->roleIds = (OicSecRole_t *)OICCalloc(cred->roleIdsLen, sizeof(OicSecRole_t));
VERIFY_NON_NULL(TAG, cred->roleIds, ERROR);
OICStrcpy((char *)cred->roleIds[0].id, sizeof(cred->roleIds[0].id), "role11");
OICStrcpy((char *)cred->roleIds[1].id, sizeof(cred->roleIds[1].id), "role12");
#endif
cred->credType = SYMMETRIC_PAIR_WISE_KEY;
cred->privateData.data = (uint8_t *)OICCalloc(1, strlen("My private Key11") + 1);
VERIFY_NON_NULL(TAG, cred->privateData.data, ERROR);
OICStrcpy((char *)cred->privateData.data, strlen("My private Key11")+1,"My private Key11");
// use |memcpy| for copying full-lengthed UUID without null termination
memcpy(cred->rownerID.id, "aaaaaaaaaaaaaaaa", sizeof(cred->rownerID.id));
cred->next = (OicSecCred_t*)OICCalloc(1, sizeof(*cred->next));
VERIFY_NON_NULL(TAG, cred->next, ERROR);
cred->next->credId = 5678;
// use |memcpy| for copying full-lengthed UUID without null termination
memcpy(cred->next->subject.id, "2222222222222222", sizeof(cred->next->subject.id));
#if 0
cred->next->roleIdsLen = 0;
#endif
cred->next->credType = SYMMETRIC_PAIR_WISE_KEY;
sz = strlen("My private Key21") + 1;
cred->next->privateData.data = (uint8_t *)OICCalloc(1, sz);
VERIFY_NON_NULL(TAG, cred->next->privateData.data, ERROR);
OICStrcpy((char *)cred->next->privateData.data, sz, "My private Key21");
#if 0
sz = strlen("My Public Key123") + 1;
cred->next->publicData.data = (char *)OICCalloc(1, sz);
VERIFY_NON_NULL(TAG, cred->next->publicData.data, ERROR);
OICStrcpy(cred->next->publicData.data, sz,"My Public Key123");
#endif
// use |memcpy| for copying full-lengthed UUID without null termination
memcpy(cred->next->rownerID.id, "bbbbbbbbbbbbbbbb", sizeof(cred->next->rownerID.id));
return cred;
exit:
if(cred)
{
DeleteCredList(cred);
cred = NULL;
}
return cred;
}
CAResult_t CARemoveBleServiceFromGattServer(const char *svcPath)
{
OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "IN");
VERIFY_NON_NULL(svcPath, TZ_BLE_SERVER_TAG, "Param svcPath is NULL");
int ret = bt_gatt_remove_service(svcPath);
if (0 != ret)
{
OIC_LOG_V(ERROR, TZ_BLE_SERVER_TAG, "bt_gatt_remove_service failed [%d]", ret);
return CA_STATUS_FAILED;
}
OIC_LOG(DEBUG, TZ_BLE_SERVER_TAG, "OUT");
return CA_STATUS_OK;
}
uint32_t CASendLEMulticastData(void *data, uint32_t dataLen)
{
OCLog(DEBUG, CALEADAPTER_TAG, "IN");
//Input validation
VERIFY_NON_NULL(data, NULL, "Data is null");
if (0 >= dataLen)
{
OCLog(ERROR, CALEADAPTER_TAG, "Invalid Parameter");
return 0;
}
CAResult_t result = CA_STATUS_FAILED;
#ifdef __TIZEN__
pthread_mutex_lock(&gBleIsServerMutex);
if (gIsServer)
{
result = CAUpdateCharacteristicsInGattServer(data, dataLen);
if (CA_STATUS_OK != result)
{
OCLogv(ERROR, CALEADAPTER_TAG,
"[CASendLEMulticastData] updating data in server is failed");
pthread_mutex_unlock(&gBleIsServerMutex);
return 0;
}
}
else
{
result = CAUpdateCharacteristicsToAllGattServers(data, dataLen);
if (CA_STATUS_OK != result)
{
OCLogv(ERROR, CALEADAPTER_TAG,
"[SendLEMulticastDataToAll] multicasting data to servers failed" );
pthread_mutex_unlock(&gBleIsServerMutex);
return 0;
}
}
pthread_mutex_unlock(&gBleIsServerMutex);
#else
char *tempPath = "temp_path";
updateCharacteristicsInGattServer(tempPath, (char *) data, dataLen);
#endif //#ifdef __TIZEN__
OCLog(DEBUG, CALEADAPTER_TAG, "OUT");
return dataLen;
}
CAResult_t CAManagerProcessRecovery(JNIEnv *env, uint16_t adapter_state)
{
VERIFY_NON_NULL(env, TAG, "env");
OIC_LOG(DEBUG, TAG, "IN - CAManagerProcessRecovery");
ca_mutex_lock(g_recoveryMutex);
CAResult_t res = CA_STATUS_OK;
switch(adapter_state)
{
case STATE_OFF:
// adapter will be enabled automatically after WAITING_TIME.
if (ca_cond_wait_for(g_recoveryCond, g_recoveryMutex, WAITING_TIME) == 0)
{
OIC_LOG(INFO, TAG, "BT recovery was canceled");
}
else
{
// enabled
if (!CAManagerControlAdapter(env, true))
{
OIC_LOG(ERROR, TAG, "BT recovery(enable) failure");
res = CA_STATUS_FAILED;
}
}
CAManagerSetBTRecovery(false);
break;
case START_RECOVERY:
if (!CAManagerControlAdapter(env, false))
{
OIC_LOG(ERROR, TAG, "BT recovery(disable) failure");
res = CA_STATUS_FAILED;
}
CAManagerSetBTRecovery(true);
break;
default:
break;
}
ca_mutex_unlock(g_recoveryMutex);
OIC_LOG(DEBUG, TAG, "OUT - CAManagerProcessRecovery");
return res;
}