1 // 2 // Copyright (C) 2020 The Android Open Source Project 3 // 4 // Licensed under the Apache License, Version 2.0 (the "License"); 5 // you may not use this file except in compliance with the License. 6 // You may obtain a copy of the License at 7 // 8 // http://www.apache.org/licenses/LICENSE-2.0 9 // 10 // Unless required by applicable law or agreed to in writing, software 11 // distributed under the License is distributed on an "AS IS" BASIS, 12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 // See the License for the specific language governing permissions and 14 // limitations under the License. 15 16 #include <keymaster/attestation_record.h> 17 18 class TpmAttestationRecordContext : public keymaster::AttestationRecordContext { 19 public: 20 TpmAttestationRecordContext() = default; 21 ~TpmAttestationRecordContext() = default; 22 23 keymaster_security_level_t GetSecurityLevel() const override; 24 keymaster_error_t VerifyAndCopyDeviceIds( 25 const keymaster::AuthorizationSet&, 26 keymaster::AuthorizationSet*) const override; 27 keymaster_error_t GenerateUniqueId( 28 uint64_t, const keymaster_blob_t&, bool, keymaster::Buffer*) const override; 29 keymaster_error_t GetVerifiedBootParams( 30 keymaster_blob_t*, 31 keymaster_blob_t*, 32 keymaster_verified_boot_t*, 33 bool*) const override; 34 }; 35