1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/*
* Copyright (C) 2019 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 android.hardware.biometrics;
option java_outer_classname = "BiometricsProtoEnums";
option java_multiple_files = true;
// Logging constants for <Biometric>Service and BiometricService
enum ModalityEnum {
MODALITY_UNKNOWN = 0;
MODALITY_FINGERPRINT = 1; // 1 << 0
MODALITY_IRIS = 2; // 1 << 1
MODALITY_FACE = 4; // 1 << 2
}
enum ClientEnum {
CLIENT_UNKNOWN = 0;
CLIENT_KEYGUARD = 1;
CLIENT_BIOMETRIC_PROMPT = 2;
CLIENT_FINGERPRINT_MANAGER = 3; // Deprecated API before BiometricPrompt was introduced
}
enum ActionEnum {
ACTION_UNKNOWN = 0;
ACTION_ENROLL = 1;
ACTION_AUTHENTICATE = 2;
ACTION_ENUMERATE = 3;
ACTION_REMOVE = 4;
}
enum IssueEnum {
ISSUE_UNKNOWN = 0;
// When a biometric HAL has crashed.
ISSUE_HAL_DEATH = 1;
// When Android Framework has a template that doesn't exist in the HAL. The framework
// is expected to remove its template to stay in sync with the HAL.
ISSUE_UNKNOWN_TEMPLATE_ENROLLED_FRAMEWORK = 2;
// When the HAL has a template that doesn't exist in Android Framework. The framework
// is expected to notify the HAL to remove this template to stay in sync with the framework.
ISSUE_UNKNOWN_TEMPLATE_ENROLLED_HAL = 3;
// When the HAL has not sent ERROR_CANCELED within the specified timeout.
ISSUE_CANCEL_TIMED_OUT = 4;
}
|
