Line data    Source code

       1             : /*
       2             :  *
       3             :  *    Copyright (c) 2020 Project CHIP Authors
       4             :  *    All rights reserved.
       5             :  *
       6             :  *    Licensed under the Apache License, Version 2.0 (the "License");
       7             :  *    you may not use this file except in compliance with the License.
       8             :  *    You may obtain a copy of the License at
       9             :  *
      10             :  *        http://www.apache.org/licenses/LICENSE-2.0
      11             :  *
      12             :  *    Unless required by applicable law or agreed to in writing, software
      13             :  *    distributed under the License is distributed on an "AS IS" BASIS,
      14             :  *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
      15             :  *    See the License for the specific language governing permissions and
      16             :  *    limitations under the License.
      17             :  */
      18             : 
      19             : // module header, comes first
      20             : #include <controller/CHIPCommissionableNodeController.h>
      21             : 
      22             : #if CONFIG_DEVICE_LAYER
      23             : #include <platform/CHIPDeviceLayer.h>
      24             : #endif
      25             : 
      26             : #include <lib/support/CodeUtils.h>
      27             : 
      28             : namespace chip {
      29             : namespace Controller {
      30             : 
      31           4 : CHIP_ERROR CommissionableNodeController::DiscoverCommissioners(Dnssd::DiscoveryFilter discoveryFilter)
      32             : {
      33           4 :     ReturnErrorOnFailure(SetUpNodeDiscovery());
      34             : 
      35             : #if CONFIG_DEVICE_LAYER
      36           4 :     mDNSResolver.Shutdown(); // reset if already inited
      37           4 :     ReturnErrorOnFailure(mDNSResolver.Init(DeviceLayer::UDPEndPointManager()));
      38             : #endif
      39           3 :     mDNSResolver.SetCommissioningDelegate(this);
      40           3 :     return mDNSResolver.DiscoverCommissioners(discoveryFilter);
      41             : }
      42             : 
      43          88 : CommissionableNodeController::~CommissionableNodeController()
      44             : {
      45           8 :     mDNSResolver.SetCommissioningDelegate(nullptr);
      46         104 : }
      47             : 
      48          31 : const Dnssd::DiscoveredNodeData * CommissionableNodeController::GetDiscoveredCommissioner(int idx)
      49             : {
      50          31 :     return GetDiscoveredNode(idx);
      51             : }
      52             : 
      53             : } // namespace Controller
      54             : } // namespace chip