+ * this function sends Direct-Pairing Configuration to a device.\r
+ *\r
+ * @param[in] ctx Application context would be returned in result callback.\r
+ * @param[in] selectedDeviceInfo Selected target device.\r
+ * @param[in] pconf PCONF pointer.\r
+ * @param[in] resultCallback callback provided by API user, callback will be called when provisioning\r
+ request recieves a response from resource server.\r
+ * @return OC_STACK_OK in case of success and other value otherwise.\r
+ */\r
+OCStackResult OCProvisionDirectPairing(void* ctx, const OCProvisionDev_t *selectedDeviceInfo, OicSecPconf_t *pconf,\r
+ OCProvisionResultCB resultCallback);\r
+\r
+/**\r