| /* |
| * 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; |
| } |