#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
+#include <stdbool.h>
#include "cainterface.h"
#include "caremotehandler.h"
#include "canetworkconfigurator.h"
#include "cainterfacecontroller.h"
#include "logger.h"
+#ifdef __WITH_DTLS__
+#include "caadapternetdtls.h"
+#endif
+
+CAGlobals_t caglobals = { 0 };
+
+#define TAG "CA_CONN_MGR"
-#define TAG PCF("CA")
+static bool g_isInitialized = false;
#ifdef __WITH_DTLS__
// CAAdapterNetDTLS will register the callback.
{
OIC_LOG(DEBUG, TAG, "CAInitialize");
- return CAInitializeMessageHandler();;
+ if (!g_isInitialized)
+ {
+ CAResult_t res = CAInitializeMessageHandler();
+ if (res != CA_STATUS_OK)
+ {
+ OIC_LOG(ERROR, TAG, "CAInitialize has failed");
+ return res;
+ }
+ g_isInitialized = true;
+ }
+ return CA_STATUS_OK;
}
void CATerminate()
{
OIC_LOG(DEBUG, TAG, "CATerminate");
- CATerminateMessageHandler();
+ if (g_isInitialized)
+ {
+ CATerminateMessageHandler();
+ CATerminateNetworkType();
- CATerminateNetworkType();
+ g_isInitialized = false;
+ }
}
CAResult_t CAStartListeningServer()
{
OIC_LOG(DEBUG, TAG, "CAStartListeningServer");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
+
return CAStartListeningServerAdapters();
}
{
OIC_LOG(DEBUG, TAG, "CAStartDiscoveryServer");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
+
return CAStartDiscoveryServerAdapters();
}
-void CARegisterHandler(CARequestCallback ReqHandler, CAResponseCallback RespHandler)
+void CARegisterHandler(CARequestCallback ReqHandler, CAResponseCallback RespHandler,
+ CAErrorCallback ErrorHandler)
{
OIC_LOG(DEBUG, TAG, "CARegisterHandler");
- CASetRequestResponseCallbacks(ReqHandler, RespHandler);
+ if(!g_isInitialized)
+ {
+ OIC_LOG(DEBUG, TAG, "CA is not initialized");
+ return;
+ }
+
+ CASetInterfaceCallbacks(ReqHandler, RespHandler, ErrorHandler);
}
#ifdef __WITH_DTLS__
-CAResult_t CARegisterDTLSCredentialsHandler(
- CAGetDTLSCredentialsHandler GetDTLSCredentialsHandler)
+CAResult_t CARegisterDTLSCredentialsHandler(CAGetDTLSCredentialsHandler GetDTLSCredentialsHandler)
{
OIC_LOG(DEBUG, TAG, "CARegisterDTLSCredentialsHandler");
+
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
+
CADTLSSetCredentialsCallback(GetDTLSCredentialsHandler);
return CA_STATUS_OK;
}
#endif //__WITH_DTLS__
-CAResult_t CACreateRemoteEndpoint(const CAURI_t uri, const CATransportType_t transportType,
- CARemoteEndpoint_t **remoteEndpoint)
+CAResult_t CACreateEndpoint(CATransportFlags_t flags,
+ CATransportAdapter_t adapter,
+ const char *addr,
+ uint16_t port,
+ CAEndpoint_t **object)
{
- OIC_LOG(DEBUG, TAG, "CACreateRemoteEndpoint");
-
- CARemoteEndpoint_t *remote = CACreateRemoteEndpointUriInternal(uri, transportType);
+ if (!object)
+ {
+ OIC_LOG(ERROR, TAG, "Invalid Parameter");
+ return CA_STATUS_INVALID_PARAM;
+ }
- if (remote == NULL)
+ CAEndpoint_t *endpoint = CACreateEndpointObject(flags, adapter, addr, port);
+ if (!endpoint)
{
- OIC_LOG(DEBUG, TAG, "remote is NULL!");
return CA_STATUS_FAILED;
}
-
- *remoteEndpoint = remote;
-
+ *object = endpoint;
return CA_STATUS_OK;
}
-void CADestroyRemoteEndpoint(CARemoteEndpoint_t *rep)
+void CADestroyEndpoint(CAEndpoint_t *rep)
{
- OIC_LOG(DEBUG, TAG, "CADestroyRemoteEndpoint");
+ OIC_LOG(DEBUG, TAG, "CADestroyEndpoint");
- CADestroyRemoteEndpointInternal(rep);
+ CAFreeEndpoint(rep);
}
CAResult_t CAGenerateToken(CAToken_t *token, uint8_t tokenLength)
{
OIC_LOG(DEBUG, TAG, "CAGenerateToken");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
return CAGenerateTokenInternal(token, tokenLength);
}
OIC_LOG(DEBUG, TAG, "CADestroyToken");
CADestroyTokenInternal(token);
-}
-CAResult_t CAGetNetworkInformation(CALocalConnectivity_t **info, uint32_t *size)
-{
- OIC_LOG(DEBUG, TAG, "CAGetNetworkInformation");
-
- return CAGetNetworkInformationInternal(info, size);
+ OIC_LOG(DEBUG, TAG, "OUT");
}
-CAResult_t CAFindResource(const CAURI_t resourceUri, const CAToken_t token, uint8_t tokenLength)
+CAResult_t CAGetNetworkInformation(CAEndpoint_t **info, uint32_t *size)
{
- OIC_LOG(DEBUG, TAG, "CAFindResource");
+ OIC_LOG(DEBUG, TAG, "CAGetNetworkInformation");
- return CADetachMessageResourceUri(resourceUri, token, tokenLength, NULL, 0);
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
+ return CAGetNetworkInformationInternal(info, size);
}
-CAResult_t CASendRequest(const CARemoteEndpoint_t *object,const CARequestInfo_t *requestInfo)
+CAResult_t CASendRequest(const CAEndpoint_t *object,const CARequestInfo_t *requestInfo)
{
OIC_LOG(DEBUG, TAG, "CASendGetRequest");
- return CADetachRequestMessage(object, requestInfo);
-}
-
-CAResult_t CASendRequestToAll(const CAGroupEndpoint_t *object,
- const CARequestInfo_t *requestInfo)
-{
- OIC_LOG(DEBUG, TAG, "CASendRequestToAll");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
- return CADetachRequestToAllMessage(object, requestInfo);
+ return CADetachRequestMessage(object, requestInfo);
}
-CAResult_t CASendNotification(const CARemoteEndpoint_t *object,
- const CAResponseInfo_t *responseInfo)
+CAResult_t CASendNotification(const CAEndpoint_t *object, const CAResponseInfo_t *responseInfo)
{
OIC_LOG(DEBUG, TAG, "CASendNotification");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
+
return CADetachResponseMessage(object, responseInfo);
}
-CAResult_t CASendResponse(const CARemoteEndpoint_t *object,
- const CAResponseInfo_t *responseInfo)
+CAResult_t CASendResponse(const CAEndpoint_t *object, const CAResponseInfo_t *responseInfo)
{
OIC_LOG(DEBUG, TAG, "CASendResponse");
- return CADetachResponseMessage(object, responseInfo);
-
-}
-
-CAResult_t CAAdvertiseResource(const CAURI_t resourceUri,const CAToken_t token,
- uint8_t tokenLength, const CAHeaderOption_t *options,
- const uint8_t numOptions)
-{
- OIC_LOG(DEBUG, TAG, "CAAdvertiseResource");
+ if(!g_isInitialized)
+ {
+ return CA_STATUS_NOT_INITIALIZED;
+ }
- return CADetachMessageResourceUri(resourceUri, token, tokenLength, options, numOptions);
+ return CADetachResponseMessage(object, responseInfo);
}
-CAResult_t CASelectNetwork(const uint32_t interestedNetwork)
+CAResult_t CASelectNetwork(CATransportAdapter_t interestedNetwork)
{
OIC_LOG_V(DEBUG, TAG, "Selected network : %d", interestedNetwork);
- if (!(interestedNetwork & 0xf))
+ if(!g_isInitialized)
{
- return CA_NOT_SUPPORTED;
+ return CA_STATUS_NOT_INITIALIZED;
}
CAResult_t res = CA_STATUS_OK;
- if (interestedNetwork & CA_IPV4)
+ if (interestedNetwork & CA_ADAPTER_IP)
{
- res = CAAddNetworkType(CA_IPV4);
- OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_IPV4) function returns error : %d", res);
+ res = CAAddNetworkType(CA_ADAPTER_IP);
+ OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_IP_ADAPTER) function returns error : %d", res);
}
-
- if (interestedNetwork & CA_EDR)
+ else if (interestedNetwork & CA_ADAPTER_RFCOMM_BTEDR)
{
- res = CAAddNetworkType(CA_EDR);
- OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_EDR) function returns error : %d", res);
+ res = CAAddNetworkType(CA_ADAPTER_RFCOMM_BTEDR);
+ OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_RFCOMM_ADAPTER) function returns error : %d", res);
}
-
- if (interestedNetwork & CA_LE)
+ else if (interestedNetwork & CA_ADAPTER_GATT_BTLE)
{
- res = CAAddNetworkType(CA_LE);
- OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_LE) function returns error : %d", res);
+ res = CAAddNetworkType(CA_ADAPTER_GATT_BTLE);
+ OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_GATT_ADAPTER) function returns error : %d", res);
}
+ #ifdef RA_ADAPTER
+ else if (interestedNetwork & CA_ADAPTER_REMOTE_ACCESS)
+ {
+ res = CAAddNetworkType(CA_ADAPTER_REMOTE_ACCESS);
+ OIC_LOG_V(ERROR, TAG, "CAAddNetworkType(CA_ADAPTER_REMOTE_ACCESS) function returns error : %d",
+ res);
+ }
+ #endif
+ else
+ {
+ res = CA_NOT_SUPPORTED;
+ }
return res;
}
-CAResult_t CAUnSelectNetwork(const uint32_t nonInterestedNetwork)
+CAResult_t CAUnSelectNetwork(CATransportAdapter_t nonInterestedNetwork)
{
OIC_LOG_V(DEBUG, TAG, "unselected network : %d", nonInterestedNetwork);
- if (!(nonInterestedNetwork & 0xf))
+ if(!g_isInitialized)
{
- return CA_NOT_SUPPORTED;
+ return CA_STATUS_NOT_INITIALIZED;
}
CAResult_t res = CA_STATUS_OK;
- if (nonInterestedNetwork & CA_IPV4)
+ if (nonInterestedNetwork & CA_ADAPTER_IP)
{
- res = CARemoveNetworkType(CA_IPV4);
- OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_IPV4) function returns error : %d", res);
+ res = CARemoveNetworkType(CA_ADAPTER_IP);
+ OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_IP_ADAPTER) function returns error : %d", res);
}
-
- if (nonInterestedNetwork & CA_EDR)
+ else if (nonInterestedNetwork & CA_ADAPTER_RFCOMM_BTEDR)
{
- res = CARemoveNetworkType(CA_EDR);
- OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_EDR) function returns error : %d", res);
+ res = CARemoveNetworkType(CA_ADAPTER_RFCOMM_BTEDR);
+ OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_RFCOMM_ADAPTER) function returns error : %d", res);
}
-
- if (nonInterestedNetwork & CA_LE)
+ else if (nonInterestedNetwork & CA_ADAPTER_GATT_BTLE)
{
- res = CARemoveNetworkType(CA_LE);
- OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_LE) function returns error : %d", res);
+ res = CARemoveNetworkType(CA_ADAPTER_GATT_BTLE);
+ OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_GATT_ADAPTER) function returns error : %d", res);
+ }
+ #ifdef RA_ADAPTER
+ else if (nonInterestedNetwork & CA_ADAPTER_REMOTE_ACCESS)
+ {
+ res = CARemoveNetworkType(CA_ADAPTER_REMOTE_ACCESS);
+ OIC_LOG_V(ERROR, TAG, "CARemoveNetworkType(CA_ADAPTER_REMOTE_ACCESS) function returns error : %d",
+ res);
+ }
+ #endif
+ else
+ {
+ res = CA_STATUS_FAILED;
}
-
return res;
}
CAResult_t CAHandleRequestResponse()
{
- OIC_LOG(DEBUG, TAG, "CAHandleRequestResponse");
+ if (!g_isInitialized)
+ {
+ OIC_LOG(ERROR, TAG, "not initialized");
+ return CA_STATUS_NOT_INITIALIZED;
+ }
CAHandleRequestResponseCallbacks();
return CA_STATUS_OK;
}
+#ifdef __WITH_DTLS__
+
+CAResult_t CASelectCipherSuite(const uint16_t cipher)
+{
+ OIC_LOG_V(DEBUG, TAG, "CASelectCipherSuite");
+
+ return CADtlsSelectCipherSuite(cipher);
+}
+
+CAResult_t CAEnableAnonECDHCipherSuite(const bool enable)
+{
+ OIC_LOG_V(DEBUG, TAG, "CAEnableAnonECDHCipherSuite");
+
+ return CADtlsEnableAnonECDHCipherSuite(enable);
+}
+
+CAResult_t CAGenerateOwnerPSK(const CAEndpoint_t* endpoint,
+ const uint8_t* label, const size_t labelLen,
+ const uint8_t* rsrcServerDeviceID, const size_t rsrcServerDeviceIDLen,
+ const uint8_t* provServerDeviceID, const size_t provServerDeviceIDLen,
+ uint8_t* ownerPSK, const size_t ownerPSKSize)
+{
+ OIC_LOG_V(DEBUG, TAG, "IN : CAGenerateOwnerPSK");
+
+ CAResult_t res = CA_STATUS_OK;
+
+ //newOwnerLabel and prevOwnerLabe can be NULL
+ if (!endpoint || !label || 0 == labelLen || !ownerPSK || 0 == ownerPSKSize)
+ {
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ res = CADtlsGenerateOwnerPSK(endpoint, label, labelLen,
+ rsrcServerDeviceID, rsrcServerDeviceIDLen,
+ provServerDeviceID, provServerDeviceIDLen,
+ ownerPSK, ownerPSKSize);
+ if (CA_STATUS_OK != res)
+ {
+ OIC_LOG_V(ERROR, TAG, "Failed to CAGenerateOwnerPSK : %d", res);
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "OUT : CAGenerateOwnerPSK");
+
+ return res;
+}
+
+CAResult_t CAInitiateHandshake(const CAEndpoint_t *endpoint)
+{
+ OIC_LOG_V(DEBUG, TAG, "IN : CAInitiateHandshake");
+ CAResult_t res = CA_STATUS_OK;
+
+ if (!endpoint)
+ {
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ res = CADtlsInitiateHandshake(endpoint);
+ if (CA_STATUS_OK != res)
+ {
+ OIC_LOG_V(ERROR, TAG, "Failed to CADtlsInitiateHandshake : %d", res);
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "OUT : CAInitiateHandshake");
+
+ return res;
+}
+
+CAResult_t CACloseDtlsSession(const CAEndpoint_t *endpoint)
+{
+ OIC_LOG_V(DEBUG, TAG, "IN : CACloseDtlsSession");
+ CAResult_t res = CA_STATUS_OK;
+
+ if (!endpoint)
+ {
+ return CA_STATUS_INVALID_PARAM;
+ }
+
+ res = CADtlsClose(endpoint);
+ if (CA_STATUS_OK != res)
+ {
+ OIC_LOG_V(ERROR, TAG, "Failed to CADtlsClose : %d", res);
+ }
+
+ OIC_LOG_V(DEBUG, TAG, "OUT : CACloseDtlsSession");
+
+ return res;
+}
+#endif /* __WITH_DTLS__ */
projects / platform / upstream / iotivity.git / blobdiff