1 /* 2 * Copyright (C) 2021 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 #pragma once 17 18 #include "ClearKeyTypes.h" 19 20 namespace clearkeydrm { 21 22 class InitDataParser { 23 public: InitDataParser()24 InitDataParser() {} 25 26 CdmResponseType parse(const std::vector<uint8_t>& initData, const std::string& mimeType, 27 CdmKeyType keyType, std::vector<uint8_t>* licenseRequest); 28 29 private: 30 CLEARKEY_DISALLOW_COPY_AND_ASSIGN(InitDataParser); 31 32 CdmResponseType parsePssh(const std::vector<uint8_t>& initData, 33 std::vector<const uint8_t*>* keyIds); 34 35 std::string generateRequest(CdmKeyType keyType, const std::vector<const uint8_t*>& keyIds); 36 }; 37 38 } // namespace clearkeydrm 39