tpm_auth.h

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//
// Copyright (C) 2020 The Android Open Source Project
//
// 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 <tss2/tss2_esys.h>
 
namespace cuttlefish {
 
class TpmAuth {
public:
  TpmAuth(ESYS_TR auth1);
  TpmAuth(ESYS_TR auth1, ESYS_TR auth2);
  TpmAuth(ESYS_TR auth1, ESYS_TR auth2, ESYS_TR auth3);
 
  ESYS_TR auth1() const;
  ESYS_TR auth2() const;
  ESYS_TR auth3() const;
private:
  ESYS_TR auth1_;
  ESYS_TR auth2_;
  ESYS_TR auth3_;
};
 
}  // namespace cuttlefish