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 5 syntax = "proto2"; 6 7 option optimize_for = LITE_RUNTIME; 8 9 package chaps; 10 11 // Proto for CK_MECHANISM_INFO. 12 // https://www.cryptsoft.com/pkcs11doc/v220/structCK__MECHANISM__INFO.html 13 message 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 23 message 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 34 message 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 43 message 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 55 message 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
