text: /*
   *  Copyright (c) 2016, The OpenThread Authors.
   *  All rights reserved.
   *
   *  Redistribution and use in source and binary forms, with or without
   *  modification, are permitted provided that the following conditions are met:
   *  1. Redistributions of source code must retain the above copyright
   *     notice, this list of conditions and the following disclaimer.
   *  2. Redistributions in binary form must reproduce the above copyright
   *     notice, this list of conditions and the following disclaimer in the
   *     documentation and/or other materials provided with the distribution.
   *  3. Neither the name of the copyright holder nor the
   *     names of its contributors may be used to endorse or promote products
   *     derived from this software without specific prior written permission.
   *
   *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
   *  AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   *  IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   *  ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
   *  LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   *  CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   *  SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   *  INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
   *  CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   *  ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
   *  POSSIBILITY OF SUCH DAMAGE.
   */
  
  /**
   * @file
   *   This file implements the OpenThread Joiner API.
   */
  
  #include "openthread-core-config.h"
  
  #include <openthread/joiner.h>
  
  #include "common/instance.hpp"
  #include "common/locator-getters.hpp"
  
  using namespace ot;
  
  otError otJoinerStart(otInstance *     aInstance,
                        const char *     aPSKd,
                        const char *     aProvisioningUrl,
                        const char *     aVendorName,
                        const char *     aVendorModel,
                        const char *     aVendorSwVersion,
                        const char *     aVendorData,
                        otJoinerCallback aCallback,
                        void *           aContext)
  {
      otError error = OT_ERROR_DISABLED_FEATURE;
  #if OPENTHREAD_ENABLE_JOINER
      Instance &instance = *static_cast<Instance *>(aInstance);
  
      error = instance.Get<MeshCoP::Joiner>().Start(aPSKd, aProvisioningUrl, aVendorName, aVendorModel, aVendorSwVersion,
                                                    aVendorData, aCallback, aContext);
  #else
      OT_UNUSED_VARIABLE(aInstance);
      OT_UNUSED_VARIABLE(aPSKd);
      OT_UNUSED_VARIABLE(aProvisioningUrl);
      OT_UNUSED_VARIABLE(aVendorName);
      OT_UNUSED_VARIABLE(aVendorModel);
      OT_UNUSED_VARIABLE(aVendorSwVersion);
      OT_UNUSED_VARIABLE(aVendorData);
      OT_UNUSED_VARIABLE(aCallback);
      OT_UNUSED_VARIABLE(aContext);
  #endif
  
      return error;
  }
  
  otError otJoinerStop(otInstance *aInstance)
  {
      otError error;
  
  #if OPENTHREAD_ENABLE_JOINER
      Instance &instance = *static_cast<Instance *>(aInstance);
  
      instance.Get<MeshCoP::Joiner>().Stop();
      error = OT_ERROR_NONE;
  #else
      OT_UNUSED_VARIABLE(aInstance);
      error = OT_ERROR_DISABLED_FEATURE;
  #endif
  
      return error;
  }
  
  otJoinerState otJoinerGetState(otInstance *aInstance)
  {
      otJoinerState state = OT_JOINER_STATE_IDLE;
  
  #if OPENTHREAD_ENABLE_JOINER
      Instance &instance = *static_cast<Instance *>(aInstance);
  
      state = instance.Get<MeshCoP::Joiner>().GetState();
  #else
      OT_UNUSED_VARIABLE(aInstance);
  #endif
  
      return state;
  }
  
  otError otJoinerGetId(otInstance *aInstance, otExtAddress *aJoinerId)
  {
      otError error = OT_ERROR_DISABLED_FEATURE;
  
  #if OPENTHREAD_ENABLE_JOINER
      Instance &instance = *static_cast<Instance *>(aInstance);
  
      instance.Get<MeshCoP::Joiner>().GetJoinerId(*static_cast<Mac::ExtAddress *>(aJoinerId));
      error = OT_ERROR_NONE;
  #else
      OT_UNUSED_VARIABLE(aInstance);
      OT_UNUSED_VARIABLE(aJoinerId);
  #endif
  
      return error;
  }
  