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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
#
# This file is part of pyasn1-modules software.
#
# Created by Russ Housley with assistance from asn1ate v.0.6.0.
#
# Copyright (c) 2019, Vigil Security, LLC
# License: http://snmplabs.com/pyasn1/license.html
#
# Time-Stamp Protocol (TSP)
#
# ASN.1 source from:
# https://www.rfc-editor.org/rfc/rfc3161.txt
#
from pyasn1.type import constraint
from pyasn1.type import namedtype
from pyasn1.type import namedval
from pyasn1.type import tag
from pyasn1.type import univ
from pyasn1.type import useful
from pyasn1_modules import rfc4210
from pyasn1_modules import rfc5280
from pyasn1_modules import rfc5652
Extensions = rfc5280.Extensions
AlgorithmIdentifier = rfc5280.AlgorithmIdentifier
GeneralName = rfc5280.GeneralName
ContentInfo = rfc5652.ContentInfo
PKIFreeText = rfc4210.PKIFreeText
id_ct_TSTInfo = univ.ObjectIdentifier('1.2.840.113549.1.9.16.1.4')
class Accuracy(univ.Sequence):
pass
Accuracy.componentType = namedtype.NamedTypes(
namedtype.OptionalNamedType('seconds', univ.Integer()),
namedtype.OptionalNamedType('millis', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(1, 999)).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
namedtype.OptionalNamedType('micros', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(1, 999)).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1)))
)
class MessageImprint(univ.Sequence):
pass
MessageImprint.componentType = namedtype.NamedTypes(
namedtype.NamedType('hashAlgorithm', AlgorithmIdentifier()),
namedtype.NamedType('hashedMessage', univ.OctetString())
)
class PKIFailureInfo(univ.BitString):
pass
PKIFailureInfo.namedValues = namedval.NamedValues(
('badAlg', 0),
('badRequest', 2),
('badDataFormat', 5),
('timeNotAvailable', 14),
('unacceptedPolicy', 15),
('unacceptedExtension', 16),
('addInfoNotAvailable', 17),
('systemFailure', 25)
)
class PKIStatus(univ.Integer):
pass
PKIStatus.namedValues = namedval.NamedValues(
('granted', 0),
('grantedWithMods', 1),
('rejection', 2),
('waiting', 3),
('revocationWarning', 4),
('revocationNotification', 5)
)
class PKIStatusInfo(univ.Sequence):
pass
PKIStatusInfo.componentType = namedtype.NamedTypes(
namedtype.NamedType('status', PKIStatus()),
namedtype.OptionalNamedType('statusString', PKIFreeText()),
namedtype.OptionalNamedType('failInfo', PKIFailureInfo())
)
class TSAPolicyId(univ.ObjectIdentifier):
pass
class TSTInfo(univ.Sequence):
pass
TSTInfo.componentType = namedtype.NamedTypes(
namedtype.NamedType('version', univ.Integer(namedValues=namedval.NamedValues(('v1', 1)))),
namedtype.NamedType('policy', TSAPolicyId()),
namedtype.NamedType('messageImprint', MessageImprint()),
namedtype.NamedType('serialNumber', univ.Integer()),
namedtype.NamedType('genTime', useful.GeneralizedTime()),
namedtype.OptionalNamedType('accuracy', Accuracy()),
namedtype.DefaultedNamedType('ordering', univ.Boolean().subtype(value=0)),
namedtype.OptionalNamedType('nonce', univ.Integer()),
namedtype.OptionalNamedType('tsa', GeneralName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
namedtype.OptionalNamedType('extensions', Extensions().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1)))
)
class TimeStampReq(univ.Sequence):
pass
TimeStampReq.componentType = namedtype.NamedTypes(
namedtype.NamedType('version', univ.Integer(namedValues=namedval.NamedValues(('v1', 1)))),
namedtype.NamedType('messageImprint', MessageImprint()),
namedtype.OptionalNamedType('reqPolicy', TSAPolicyId()),
namedtype.OptionalNamedType('nonce', univ.Integer()),
namedtype.DefaultedNamedType('certReq', univ.Boolean().subtype(value=0)),
namedtype.OptionalNamedType('extensions', Extensions().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0)))
)
class TimeStampToken(ContentInfo):
pass
class TimeStampResp(univ.Sequence):
pass
TimeStampResp.componentType = namedtype.NamedTypes(
namedtype.NamedType('status', PKIStatusInfo()),
namedtype.OptionalNamedType('timeStampToken', TimeStampToken())
)
|
