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Jooyung Han97277ee2021-04-14 15:34:24 +09001/*
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
17syntax = "proto3";
18
19package android.microdroid;
20
21// Microdroid Signature is the body of the signature partition.
22message MicrodroidSignature {
23 uint32 version = 1;
24
25 // Lists the signature information of the payload apexes.
26 // The payload apexes are mapped to the partitions following the signature partition.
27 repeated ApexSignature apexes = 2;
Jooyung Han57d895e2021-05-13 21:58:41 +090028
29 ApkSignature apk = 3;
Jooyung Han97277ee2021-04-14 15:34:24 +090030}
31
32message ApexSignature {
33 // Required.
34 // The apex name.
35 string name = 1;
36
37 // Required.
38 // The original size of the apex file.
39 uint32 size = 2;
40
41 // Optional.
42 // When specified, the public key used to sign the apex should match with it.
43 string publicKey = 3;
44
45 // Optional.
46 // When specified, the root digest of the apex should match with it.
47 string rootDigest = 4;
48}
Jooyung Han57d895e2021-05-13 21:58:41 +090049
50message ApkSignature {
51 // Required.
52 // The name of APK.
53 string name = 1;
54
55 string payload_partition_name = 2;
56 string idsig_partition_name = 3;
57}