/* * * Copyright (c) 2024 Project CHIP Authors * * 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 #include "OptigaFactoryDataProvider.h" #include namespace chip { namespace DeviceLayer { class UnprovisionedOptigaFactoryDataProvider : public OptigaFactoryDataProvider { public: CHIP_ERROR Init(); private: CHIP_ERROR ProvisionDataOnce(); CHIP_ERROR ProvisionDataFromConfig(Internal::CYW30739Config::Key key, uint16_t object_id, uint8_t object_type); CHIP_ERROR CheckProvisionedDataValidity(); CHIP_ERROR ProvisionProtectedData(); CHIP_ERROR VerifyOptigaSignature(MutableByteSpan & digest, MutableByteSpan & signature, uint16_t public_key); CHIP_ERROR VerifyOptigaSignature(MutableByteSpan & digest, MutableByteSpan & signature, Crypto::P256PublicKey & public_key); CHIP_ERROR GetDeviceAttestationCertPublicKey(Crypto::P256PublicKey & public_key); }; } // namespace DeviceLayer } // namespace chip