/* * Copyright (C) 2021 The Android Open Source Project * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ syntax = "proto2"; package clearkeydrm; // need this if we are using libprotobuf-cpp-2.3.0-lite option optimize_for = LITE_RUNTIME; message License { enum LicenseState { ACTIVE = 1; RELEASING = 2; } optional LicenseState state = 1; optional bytes license = 2; } message OfflineFile { enum FileType { LICENSE = 1; } enum FileVersion { VERSION_1 = 1; } optional FileType type = 1; optional FileVersion version = 2 [default = VERSION_1]; optional License license = 3; } message HashedFile { optional bytes file = 1; // A raw (not hex-encoded) SHA256, taken over the bytes of 'file'. optional bytes hash = 2; }