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52 lines
1.6 KiB
52 lines
1.6 KiB
/* |
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* Copyright (C) 2016 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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#ifndef HIDL_GEN_HASH_HASH_H_ |
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#define HIDL_GEN_HASH_HASH_H_ |
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#include <string> |
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#include <vector> |
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namespace android { |
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struct Hash { |
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// path to .hal file |
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static const Hash &getHash(const std::string &path); |
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// returns matching hashes of interfaceName in path |
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// path is something like hardware/interfaces/current.txt |
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// interfaceName is something like android.hardware.foo@1.0::IFoo |
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static std::vector<std::string> lookupHash(const std::string &path, |
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const std::string &interfaceName, |
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std::string *err); |
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static std::string hexString(const std::vector<uint8_t> &hash); |
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std::string hexString() const; |
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const std::vector<uint8_t> &raw() const; |
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const std::string &getPath() const; |
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private: |
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Hash(const std::string &path); |
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const std::string mPath; |
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const std::vector<uint8_t> mHash; |
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}; |
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} // namespace android |
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#endif // HIDL_GEN_HASH_HASH_H_ |
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