48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
//
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// Copyright (C) 2020 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "tpm_auth.h"
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#include <tuple>
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namespace cuttlefish {
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TpmAuth::TpmAuth(ESYS_TR auth): TpmAuth(auth, ESYS_TR_NONE, ESYS_TR_NONE) {}
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TpmAuth::TpmAuth(ESYS_TR auth1, ESYS_TR auth2)
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: TpmAuth(auth1, auth2, ESYS_TR_NONE) {}
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TpmAuth::TpmAuth(ESYS_TR auth1, ESYS_TR auth2, ESYS_TR auth3) {
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if (auth2 == ESYS_TR_NONE && auth3 != ESYS_TR_NONE) {
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std::swap(auth2, auth3);
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}
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if (auth1 == ESYS_TR_NONE && auth2 != ESYS_TR_NONE) {
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std::swap(auth1, auth2);
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}
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std::tie(auth1_, auth2_, auth3_) = std::make_tuple(auth1, auth2, auth3);
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}
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ESYS_TR TpmAuth::auth1() const {
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return auth1_;
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}
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ESYS_TR TpmAuth::auth2() const {
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return auth2_;
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}
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ESYS_TR TpmAuth::auth3() const {
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return auth3_;
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}
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} // namespace cuttlefish
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