* Connectivity Abstraction Interface APIs.
*/
#include "cacommon.h"
-
-#ifdef __WITH_DTLS__
-#include "ocsecurityconfig.h"
-#endif
+#include "casecurityinterface.h"
#ifdef __cplusplus
extern "C"
{
#endif
-/**
- * @brief Callback function type for request delivery.
- * @param object [OUT] Endpoint object from which the request is received. It contains
- * endpoint address based on the connectivity type.
- * @param requestInfo [OUT] Info for resource model to understand about the request.
- * @return NONE
- */
-typedef void (*CARequestCallback)(const CARemoteEndpoint_t *object,
- const CARequestInfo_t *requestInfo);
+#ifdef RA_ADAPTER
/**
- * @brief Callback function type for response delivery.
- * @param object [OUT] Endpoint object from which the response is received.
- * @param responseInfo [OUT] Identifier which needs to be mapped with response.
- * @return NONE
+ * Callback for bound JID
+ * @param[out] jid Boud Jabber Identifier.
*/
-typedef void (*CAResponseCallback)(const CARemoteEndpoint_t *object,
- const CAResponseInfo_t *responseInfo);
-/**
- * @brief Callback function type for error
- * @param object [OUT] remote device information
- * @param errorInfo [OUT] CA Error information
- * @return NONE
- */
-typedef void (*CAErrorCallback)(const CARemoteEndpoint_t *object,
- const CAErrorInfo_t *errorInfo);
-
-#ifdef __WITH_DTLS__
+typedef void (*CAJidBoundCallback)(char *jid);
/**
- * Binary blob containing device identity and the credentials for all devices
- * trusted by this device.
+ * CA Remote Access information for XMPP Client
+ *
*/
typedef struct
{
- unsigned char identity[DTLS_PSK_ID_LEN]; /** identity of self */
- uint32_t num; /** number of credentials in this blob */
- OCDtlsPskCreds *creds; /** list of credentials. Size of this
- array is determined by 'num' variable. */
-} CADtlsPskCredsBlob_t;
+ char *hostName; /**< XMPP server hostname */
+ uint16_t port; /**< XMPP server serivce port */
+ char *xmppDomain; /**< XMPP login domain */
+ char *userName; /**< login username */
+ char *password; /**< login password */
+ char *resource; /**< specific resource for login */
+ char *userJid; /**< specific JID for login */
+ CAJidBoundCallback jidBoundCallback; /**< callback when JID bound */
+} CARAInfo_t;
+
+#endif //RA_ADAPTER
+#ifdef TCP_ADAPTER
/**
- * @brief Callback function type for getting DTLS credentials.
- * @param credInfo [OUT] DTLS credentials info. Handler has to allocate new memory for
- * both credInfo and credInfo->creds which is then freed by CA
- * @return NONE
+ * Callback function to pass the connection information from CA to RI.
+ * @param[out] object remote device information.
+ * @param[out] isConnected Whether keepalive message needs to be sent.
+ * @param[out] isClient Host Mode of Operation.
*/
-typedef void (*CAGetDTLSCredentialsHandler)(CADtlsPskCredsBlob_t **credInfo);
-#endif //__WITH_DTLS__
+typedef void (*CAKeepAliveConnectionCallback)(const CAEndpoint_t *object, bool isConnected,
+ bool isClient);
/**
- * @brief Initialize the connectivity abstraction module.
- * It will initialize adapters, thread pool and other modules based on the platform
- * compilation options.
- *
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_MEMORY_ALLOC_FAILED
+ * Register connection status changes callback to process KeepAlive.
+ * connection informations are delivered these callbacks.
+ * @param[in] ConnHandler Connection status changes callback.
+ */
+void CARegisterKeepAliveHandler(CAKeepAliveConnectionCallback ConnHandler);
+#endif
+/**
+ * Initialize the connectivity abstraction module.
+ * It will initialize adapters, thread pool and other modules based on the platform
+ * compilation options.
+ * @param[in] transportType transport type to initialize.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_MEMORY_ALLOC_FAILED
*/
-CAResult_t CAInitialize();
+CAResult_t CAInitialize(CATransportAdapter_t transportType);
/**
- * @brief Terminate the connectivity abstraction module.
- * All threads, data structures are destroyed for next initializations.
- * @return NONE
+ * Terminate the connectivity abstraction module.
+ * All threads, data structures are destroyed for next initializations.
*/
void CATerminate();
/**
- * @brief Starts listening servers.
- * This API is used by resource hosting server for listening multicast requests.
- * Based on the adapters configurations, different kinds of servers are started.
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED
+ * Starts listening servers.
+ * This API is used by resource hosting server for listening multicast requests.
+ * Based on the adapters configurations, different kinds of servers are started.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED
*/
CAResult_t CAStartListeningServer();
/**
- * @brief Starts discovery servers.
- * This API is used by resource required clients for listening multicast requests.
- * Based on the adapters configurations, different kinds of servers are started.
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED
+ * Stops the server from receiving the multicast traffic. This is used by sleeping
+ * device to not receives the multicast traffic.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED
+ */
+CAResult_t CAStopListeningServer();
+
+/**
+ * Starts discovery servers.
+ * This API is used by resource required clients for listening multicast requests.
+ * Based on the adapters configurations, different kinds of servers are started.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED
*/
CAResult_t CAStartDiscoveryServer();
/**
- * @brief Register request callbacks and response callbacks.
- * Requests and responses are delivered these callbacks .
- * @param ReqHandler [IN] Request callback ( for GET,PUT ..etc)
- * @param RespHandler [IN] Response Handler Callback
+ * Register request callbacks and response callbacks.
+ * Requests and responses are delivered these callbacks.
+ * @param[in] ReqHandler Request callback ( for GET,PUT ..etc).
+ * @param[in] RespHandler Response Handler Callback.
+ * @param[in] ErrorHandler Error Handler Callback.
* @see CARequestCallback
* @see CAResponseCallback
* @see CAErrorCallback
- * @return NONE
*/
void CARegisterHandler(CARequestCallback ReqHandler, CAResponseCallback RespHandler,
CAErrorCallback ErrorHandler);
-#ifdef __WITH_DTLS__
/**
- * @brief Register callback to get DTLS PSK credentials.
- * @param GetDTLSCredentials [IN] GetDTLS Credetials callback
- * @return #CA_STATUS_OK
+ * Create an endpoint description.
+ * @param[in] flags how the adapter should be used.
+ * @param[in] adapter which adapter to use.
+ * @param[in] addr string representation of address.
+ * @param[in] port port (for IP_ADAPTER).
+ * @param[out] object Endpoint which contains the above.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_INVALID_PARAM
+ * @remark The created Remote endpoint can be freed using CADestroyEndpoint().
+ * @see CADestroyEndpoint
*/
-CAResult_t CARegisterDTLSCredentialsHandler(
- CAGetDTLSCredentialsHandler GetDTLSCredentials);
-#endif //__WITH_DTLS__
+CAResult_t CACreateEndpoint(CATransportFlags_t flags,
+ CATransportAdapter_t adapter,
+ const char *addr,
+ uint16_t port,
+ CAEndpoint_t **object);
/**
- * @brief Create a Remote endpoint if the URI is available already.
- * This is a Helper function which can be used before calling
- * CASendRequest / CASendNotification.
- * @param uri [IN] Absolute URI of the resource to be used to generate the
- * Remote endpoint
- * \n For ex : coap://10.11.12.13:4545/resource_uri ( for IP)
- * \n coap://10:11:12:13:45:45/resource_uri ( for BT)
- * @param transportType [IN] Transport type of the endpoint
- * @param object [OUT] Endpoint object which contains the above parsed data
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED
- * @remark The created Remote endpoint can be freed using CADestroyRemoteEndpoint() API.
- * @see CADestroyRemoteEndpoint
+ * Destroy the remote endpoint created.
+ * @param[in] object Remote Endpoint object created with CACreateEndpoint.
*/
-CAResult_t CACreateRemoteEndpoint(const CAURI_t uri,
- const CATransportType_t transportType,
- CARemoteEndpoint_t **object);
+void CADestroyEndpoint(CAEndpoint_t *object);
/**
- * @brief Destroy the remote endpoint created
- * @param object [IN] Remote Endpoint object created with CACreateRemoteEndpoint
- * @return NONE
- */
-void CADestroyRemoteEndpoint(CARemoteEndpoint_t *object);
-
-/**
- * @brief Generating the token for matching the request and response.
- * @param token [OUT] Token for the request
- * @param tokenLength [IN] length of the token
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_MEMORY_ALLOC_FAILED
- * or #CA_STATUS_NOT_INITIALIZED
+ * Generating the token for matching the request and response.
+ * @param[out] token Token for the request.
+ * @param[in] tokenLength length of the token.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or
+ * ::CA_MEMORY_ALLOC_FAILED or ::CA_STATUS_INVALID_PARAM
* @remark Token memory is destroyed by the caller using CADestroyToken().
* @see CADestroyToken
*/
CAResult_t CAGenerateToken(CAToken_t *token, uint8_t tokenLength);
/**
- * @brief Destroy the token generated by CAGenerateToken
- * @param token [IN] token to be freed
- * @return NONE
+ * Destroy the token generated by CAGenerateToken.
+ * @param[in] token token to be freed.
*/
void CADestroyToken(CAToken_t token);
/**
- * @brief Find the resource in the network. This API internally sends multicast messages on all
- * selected connectivity adapters. Responses are delivered via response callbacks.
- *
- * @param resourceUri [IN] Uri to send multicast search request. Must contain only relative
- * path of Uri to be search.
- * @param token [IN] Token for the request
- * @param tokenLength [IN] length of the token
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_STATUS_NOT_INITIALIZED
- */
-CAResult_t CAFindResource(const CAURI_t resourceUri, const CAToken_t token, uint8_t tokenLength);
-
-/**
- * @brief Send control Request on a resource
- * @param object [IN] Remote Endpoint where the payload need to be sent.
- * This Remote endpoint is delivered with Request or response callback.
- * @param requestInfo [IN] Information for the request.
- * @return #CA_STATUS_OK #CA_STATUS_FAILED #CA_MEMORY_ALLOC_FAILED
- */
-CAResult_t CASendRequest(const CARemoteEndpoint_t *object, const CARequestInfo_t *requestInfo);
-
-/**
- * @brief Send control Request on a resource to multicast group
- * @param object [IN] Group Endpoint where the payload need to be sent.
- * This Remote endpoint is delivered with Request or response callback.
- * @param requestInfo [IN] Information for the request.
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_MEMORY_ALLOC_FAILED
+ * Send control Request on a resource.
+ * @param[in] object Endpoint where the payload need to be sent.
+ * This endpoint is delivered with Request or response callback.
+ * @param[in] requestInfo Information for the request.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED or
+ ::CA_SEND_FAILED or ::CA_STATUS_INVALID_PARAM or ::CA_MEMORY_ALLOC_FAILED
*/
-CAResult_t CASendRequestToAll(const CAGroupEndpoint_t *object,
- const CARequestInfo_t *requestInfo);
+CAResult_t CASendRequest(const CAEndpoint_t *object, const CARequestInfo_t *requestInfo);
/**
- * @brief Send the response
- * @param object [IN] Remote Endpoint where the payload need to be sent.
- * This Remote endpoint is delivered with Request or response callback
- * @param responseInfo [IN] Information for the response
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_MEMORY_ALLOC_FAILED
+ * Send the response.
+ * @param[in] object Endpoint where the payload need to be sent.
+ * This endpoint is delivered with Request or response callback.
+ * @param[in] responseInfo Information for the response.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED or
+ ::CA_SEND_FAILED or ::CA_STATUS_INVALID_PARAM or ::CA_MEMORY_ALLOC_FAILED
*/
-CAResult_t CASendResponse(const CARemoteEndpoint_t *object,
- const CAResponseInfo_t *responseInfo);
+CAResult_t CASendResponse(const CAEndpoint_t *object, const CAResponseInfo_t *responseInfo);
/**
- * @brief Send notification to the remote object
- * @param object [IN] Remote Endpoint where the payload need to be sent.
- * This Remote endpoint is delivered with Request or response callback.
- * @param responseInfo [IN] Information for the response.
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_MEMORY_ALLOC_FAILED
+ * Select network to use.
+ * @param[in] interestedNetwork Connectivity Type enum.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED or
+ * ::CA_NOT_SUPPORTED or ::CA_ADAPTER_NOT_ENABLED or ::CA_MEMORY_ALLOC_FAILED
*/
-CAResult_t CASendNotification(const CARemoteEndpoint_t *object,
- const CAResponseInfo_t *responseInfo);
+CAResult_t CASelectNetwork(CATransportAdapter_t interestedNetwork);
/**
- * @brief To advertise the resource
- * @param resourceUri [IN] URI to be advertised
- * @param token [IN] Token for the request
- * @param tokenLength [IN] length of the token
- * @param options [IN] Header options information
- * @param numOptions [IN] Number of options
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or
- * #CA_MEMORY_ALLOC_FAILED or #CA_STATUS_NOT_INITIALIZED
+ * Select network to unuse.
+ * @param[in] nonInterestedNetwork Connectivity Type enum.
+ * @return ::CA_STATUS_OK or ::CA_NOT_SUPPORTED or ::CA_STATUS_FAILED or
+ ::CA_STATUS_NOT_INITIALIZED
*/
-CAResult_t CAAdvertiseResource(const CAURI_t resourceUri,const CAToken_t token,
- uint8_t tokenLength, const CAHeaderOption_t *options,
- const uint8_t numOptions);
+CAResult_t CAUnSelectNetwork(CATransportAdapter_t nonInterestedNetwork);
/**
- * @brief Select network to use
- * @param interestedNetwork [IN] Connectivity Type enum
- * @return #CA_STATUS_OK or #CA_NOT_SUPPORTED or #CA_STATUS_FAILED or #CA_NOT_SUPPORTED
+ * Get network information.
+ * It should be destroyed by the caller as it Get Information.
+ * @param[out] info LocalConnectivity objects
+ * @param[out] size No Of Array objects
+ * @return ::CA_STATUS_OK or ::CA_STATUS_FAILED or ::CA_STATUS_NOT_INITIALIZED or
+ * ::CA_STATUS_INVALID_PARAM or ::CA_MEMORY_ALLOC_FAILED
*/
-CAResult_t CASelectNetwork(const uint32_t interestedNetwork);
+CAResult_t CAGetNetworkInformation(CAEndpoint_t **info, uint32_t *size);
/**
- * @brief Select network to unuse
- * @param nonInterestedNetwork [IN] Connectivity Type enum
- * @return #CA_STATUS_OK or #CA_NOT_SUPPORTED or #CA_STATUS_FAILED
+ * To Handle the Request or Response.
+ * @return ::CA_STATUS_OK or ::CA_STATUS_NOT_INITIALIZED
*/
-CAResult_t CAUnSelectNetwork(const uint32_t nonInterestedNetwork);
+CAResult_t CAHandleRequestResponse();
+#ifdef RA_ADAPTER
/**
- * @brief Get network information
- * It should be destroyed by the caller as it Get Information.
- * @param info [OUT] LocalConnectivity objects
- * @param size [OUT] No Of Array objects
- * @return #CA_STATUS_OK or #CA_STATUS_FAILED or #CA_STATUS_INVALID_PARAM or
-* #CA_MEMORY_ALLOC_FAILED
+ * Set Remote Access information for XMPP Client.
+ * @param[in] caraInfo remote access info.
+ *
+ * @return ::CA_STATUS_OK or ::CA_STATUS_INVALID_PARAM
*/
-CAResult_t CAGetNetworkInformation(CALocalConnectivity_t **info, uint32_t *size);
+CAResult_t CASetRAInfo(const CARAInfo_t *caraInfo);
+#endif
+#ifdef WITH_CHPROXY
/**
- * @brief To Handle the Request or Response
- * @return #CA_STATUS_OK
+ * This function sets uri being used for proxy.
+ *
+ * @param uri NULL terminated resource uri for CoAP-HTTP Proxy.
+ *
+ * @return ::CA_STATUS_OK or ::CA_STATUS_INVALID_PARAM
*/
-CAResult_t CAHandleRequestResponse();
+CAResult_t CASetProxyUri(const char *uri);
+#endif
#ifdef __cplusplus
} /* extern "C" */
projects / platform / upstream / iotivity.git / blobdiff