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1// Copyright 2017 The Chromium OS Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5syntax = "proto2";
6
7option optimize_for = LITE_RUNTIME;
8
9package chaps;
10
11// Proto for CK_MECHANISM_INFO.
12// https://www.cryptsoft.com/pkcs11doc/v220/structCK__MECHANISM__INFO.html
13message MechanismInfo {
14  // Next ID to use: 4
15
16  optional uint64 min_key_size = 1;
17  optional uint64 max_key_size = 2;
18  optional uint64 flags = 3;
19}
20
21// Proto for CK_SESSION_INFO.
22// https://www.cryptsoft.com/pkcs11doc/v220/structCK__SESSION__INFO.html
23message SessionInfo {
24  // Next ID to use: 5
25
26  optional uint64 slot_id = 1;
27  optional uint64 state = 2;
28  optional uint64 flags = 3;
29  optional uint64 device_error = 4;
30}
31
32// Proto for CK_VERSION.
33// https://www.cryptsoft.com/pkcs11doc/v220/structCK__VERSION.html
34message Version {
35  // Next ID to use: 3
36
37  optional uint32 major = 1;
38  optional uint32 minor = 2;
39}
40
41// Proto for CK_SLOT_INFO.
42// https://www.cryptsoft.com/pkcs11doc/v220/structCK__SLOT__INFO.html
43message SlotInfo {
44  // Next ID to use: 6
45
46  optional bytes slot_description = 1;
47  optional bytes manufacturer_id = 2;
48  optional uint64 flags = 3;
49  optional Version hardware_version = 4;
50  optional Version firmware_version = 5;
51}
52
53// Proto for CK_TOKEN_INFO.
54// https://www.cryptsoft.com/pkcs11doc/v220/structCK__TOKEN__INFO.html
55message TokenInfo {
56  // Next ID to use: 18
57
58  optional bytes label = 1;
59  optional bytes manufacturer_id = 2;
60  optional bytes model = 3;
61  optional bytes serial_number = 4;
62  optional uint64 flags = 5;
63  optional uint64 max_session_count = 6;
64  optional uint64 session_count = 7;
65  optional uint64 max_session_count_rw = 8;
66  optional uint64 session_count_rw = 9;
67  optional uint64 max_pin_len = 10;
68  optional uint64 min_pin_len = 11;
69  optional uint64 total_public_memory = 12;
70  optional uint64 free_public_memory = 13;
71  optional uint64 total_private_memory = 14;
72  optional uint64 free_private_memory = 15;
73  optional Version hardware_version = 16;
74  optional Version firmware_version = 17;
75}
76