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https://github.com/Evolution-X/hardware_interfaces
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31ab404a5e
Bug: b/160968242 Test: atest VtsHalKeyMintV1_0TargetTest Change-Id: I5f9d642f96e262dd567d88f4d582e621d168dceb
52 lines
1.6 KiB
C++
52 lines
1.6 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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*/
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#pragma once
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#ifndef HARDWARE_INTERFACES_KEYMINT_10_SUPPORT_KEYMINT_UTILS_H_
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#define HARDWARE_INTERFACES_KEYMINT_10_SUPPORT_KEYMINT_UTILS_H_
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#include <android/hardware/keymint/HardwareAuthToken.h>
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namespace android {
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namespace hardware {
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namespace keymint {
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using std::vector;
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inline static std::vector<uint8_t> blob2vector(const uint8_t* data, const size_t length) {
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std::vector<uint8_t> result(data, data + length);
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return result;
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}
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inline static std::vector<uint8_t> blob2vector(const std::string& value) {
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vector<uint8_t> result(reinterpret_cast<const uint8_t*>(value.data()),
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reinterpret_cast<const uint8_t*>(value.data()) + value.size());
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return result;
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}
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HardwareAuthToken vector2AuthToken(const vector<uint8_t>& buffer);
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vector<uint8_t> authToken2vector(const HardwareAuthToken& token);
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uint32_t getOsVersion();
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uint32_t getOsPatchlevel();
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} // namespace keymint
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} // namespace hardware
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} // namespace android
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#endif // HARDWARE_INTERFACES_KEYMINT_10_SUPPORT_KEYMINT_UTILS_H_
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