1 /* 2 * Copyright (C) 2014 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 17 #ifndef CLEARKEY_TYPES_H_ 18 #define CLEARKEY_TYPES_H_ 19 20 #include <media/hardware/CryptoAPI.h> 21 #include <openssl/aes.h> 22 #include <utils/KeyedVector.h> 23 #include <utils/Vector.h> 24 25 namespace clearkeydrm { 26 27 const uint8_t kBlockSize = AES_BLOCK_SIZE; 28 typedef uint8_t KeyId[kBlockSize]; 29 typedef uint8_t Iv[kBlockSize]; 30 31 typedef android::CryptoPlugin::SubSample SubSample; 32 33 typedef android::KeyedVector<android::Vector<uint8_t>, 34 android::Vector<uint8_t> > KeyMap; 35 36 } // namespace clearkeydrm 37 38 #endif // CLEARKEY_TYPES_H_ 39