+/*
+* Function to device revocation
+* This function will remove credential of target device from all devices in subnet.
+*
+* @param[in] ctx Application context would be returned in result callback
+* @param[in] pOwnedDevList List of owned devices
+* @param[in] pTargetDev Device information to be revoked.
+* @param[in] resultCallback callback provided by API user, callback will be called when
+* credential revocation is finished.
+* @return OC_STACK_OK in case of success and other value otherwise.
+* If OC_STACK_OK is returned, the caller of this API should wait for callback.
+* OC_STACK_CONTINUE means operation is success but no request is need to be initiated.
+*/
+OCStackResult SRPRemoveDeviceWithoutDiscovery(void* ctx, const OCProvisionDev_t* pOwnedDevList,
+ const OCProvisionDev_t* pTargetDev, OCProvisionResultCB resultCallback);
+
+/*
+ * Function to sync-up credential and ACL of the target device.
+ * This function will remove credential and ACL of target device from all devices in subnet.
+ *
+ * @param[in] ctx Application context would be returned in result callback
+ * @param[in] waitTimeForOwnedDeviceDiscovery Maximum wait time for owned device discovery.(seconds)
+ * @param[in] pTargetDev Device information to be revoked.
+ * @param[in] resultCallback callback provided by API user, callback will be called when
+ * credential revocation is finished.
+ * when there is an error, this user callback is called immediately.
+ * @return OC_STACK_OK in case of success and other value otherwise.
+ * If OC_STACK_OK is returned, the caller of this API should wait for callback.
+ * OC_STACK_CONTINUE means operation is success but no request is need to be initiated.
+ */
+OCStackResult SRPSyncDevice(void* ctx, unsigned short waitTimeForOwnedDeviceDiscovery,
+ const OCProvisionDev_t* pTargetDev, OCProvisionResultCB resultCallback);
+
+/*
+ * Function for remote reset
+ * This function will send pstat POST(modify) message to the target device
+ * to change current mode to reset state in order to initiate remote reset.
+ *
+ * @param[in] pTargetDev Device information to be revoked.
+ * @param[in] resultCallback callback provided by API user, callback will be called when
+ * credential revocation is finished.
+ * when there is an error, this user callback is called immediately.
+ * @return OC_STACK_OK in case of success and other value otherwise.
+ * If OC_STACK_OK is returned, the caller of this API should wait for callback.
+ * OC_STACK_CONTINUE means operation is success but no request is need to be initiated.
+ */
+OCStackResult SRPResetDevice(const OCProvisionDev_t* pTargetDev,
+ OCProvisionResultCB resultCallback);
+
+/*
+ * Function to read Trust certificate chain from SVR.
+ * Caller must free when done using the returned trust certificate
+ * @param[in] credId CredId of trust certificate chain in SVR.
+ * @param[out] trustCertChain Trust certificate chain.
+ * @param[out] chainSize Size of trust certificate chain
+ * @return OC_STACK_OK in case of success and other value otherwise.
+ */
+OCStackResult SRPReadTrustCertChain(uint16_t credId, uint8_t **trustCertChain,
+ size_t *chainSize);