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/*
* Copyright (c) 2022 Project CHIP Authors
* All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#import <Matter/Matter.h>
#include "../common/CHIPCommandBridge.h"
class OpenCommissioningWindowCommand : public CHIPCommandBridge
{
public:
OpenCommissioningWindowCommand() : CHIPCommandBridge("open-commissioning-window")
{
AddArgument("node-id", 0, UINT64_MAX, &mNodeId, "Node to open a commissionging window on.");
AddArgument("option", 0, 1, &mCommissioningWindowOption,
"1 to use Enhanced Commissioning Method.\n 0 to use Basic Commissioning Method.");
AddArgument("window-timeout", 0, UINT16_MAX, &mCommissioningWindowTimeoutMs,
"Time, in seconds, before the commissioning window closes.");
AddArgument("iteration", chip::kSpake2p_Min_PBKDF_Iterations, chip::kSpake2p_Max_PBKDF_Iterations, &mIteration,
"Number of PBKDF iterations to use to derive the verifier. Ignored if 'option' is 0.");
AddArgument("discriminator", 0, 4096, &mDiscriminator, "Discriminator to use for advertising. Ignored if 'option' is 0.");
AddArgument("timeout", 0, UINT16_MAX, &mTimeout, "Time, in seconds, before this command is considered to have timed out.");
}
protected:
/////////// CHIPCommandBridge Interface /////////
CHIP_ERROR RunCommand() override;
// We issue multiple data model operations for this command, and the default
// timeout for those is 10 seconds, so default to 20 seconds.
chip::System::Clock::Timeout GetWaitDuration() const override { return chip::System::Clock::Seconds16(mTimeout.ValueOr(20)); }
chip::NodeId mNodeId;
uint8_t mCommissioningWindowOption;
uint16_t mCommissioningWindowTimeoutMs;
uint32_t mIteration;
uint16_t mDiscriminator;
chip::Optional<uint16_t> mTimeout;
// TODO: We should not need these members if we got sane callbacks from the
// framework when the commissioning window is open.
dispatch_queue_t mWorkQueue;
dispatch_source_t mTimer;
};