397 lines
12 KiB
Python
397 lines
12 KiB
Python
# coding: utf-8
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#
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# This file is part of pyasn1-modules software.
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#
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# Created by Stanisław Pitucha with asn1ate tool.
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# Copyright (c) 2005-2018, Ilya Etingof <etingof@gmail.com>
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# License: http://snmplabs.com/pyasn1/license.html
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#
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# Internet X.509 Public Key Infrastructure Certificate Request
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# Message Format (CRMF)
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#
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# ASN.1 source from:
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# http://www.ietf.org/rfc/rfc4211.txt
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#
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from pyasn1.type import char
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from pyasn1.type import constraint
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from pyasn1.type import namedtype
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from pyasn1.type import namedval
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from pyasn1.type import tag
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from pyasn1.type import univ
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from pyasn1_modules import rfc3280
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from pyasn1_modules import rfc3852
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MAX = float('inf')
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def _buildOid(*components):
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output = []
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for x in tuple(components):
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if isinstance(x, univ.ObjectIdentifier):
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output.extend(list(x))
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else:
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output.append(int(x))
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return univ.ObjectIdentifier(output)
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id_pkix = _buildOid(1, 3, 6, 1, 5, 5, 7)
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id_pkip = _buildOid(id_pkix, 5)
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id_regCtrl = _buildOid(id_pkip, 1)
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class SinglePubInfo(univ.Sequence):
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pass
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SinglePubInfo.componentType = namedtype.NamedTypes(
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namedtype.NamedType('pubMethod', univ.Integer(
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namedValues=namedval.NamedValues(('dontCare', 0), ('x500', 1), ('web', 2), ('ldap', 3)))),
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namedtype.OptionalNamedType('pubLocation', rfc3280.GeneralName())
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)
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class UTF8Pairs(char.UTF8String):
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pass
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class PKMACValue(univ.Sequence):
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pass
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PKMACValue.componentType = namedtype.NamedTypes(
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namedtype.NamedType('algId', rfc3280.AlgorithmIdentifier()),
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namedtype.NamedType('value', univ.BitString())
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)
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class POPOSigningKeyInput(univ.Sequence):
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pass
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POPOSigningKeyInput.componentType = namedtype.NamedTypes(
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namedtype.NamedType(
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'authInfo', univ.Choice(
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componentType=namedtype.NamedTypes(
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namedtype.NamedType(
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'sender', rfc3280.GeneralName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))
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),
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namedtype.NamedType(
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'publicKeyMAC', PKMACValue()
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)
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)
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)
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),
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namedtype.NamedType('publicKey', rfc3280.SubjectPublicKeyInfo())
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)
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class POPOSigningKey(univ.Sequence):
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pass
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POPOSigningKey.componentType = namedtype.NamedTypes(
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namedtype.OptionalNamedType('poposkInput', POPOSigningKeyInput().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))),
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namedtype.NamedType('algorithmIdentifier', rfc3280.AlgorithmIdentifier()),
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namedtype.NamedType('signature', univ.BitString())
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)
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class Attributes(univ.SetOf):
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pass
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Attributes.componentType = rfc3280.Attribute()
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class PrivateKeyInfo(univ.Sequence):
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pass
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PrivateKeyInfo.componentType = namedtype.NamedTypes(
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namedtype.NamedType('version', univ.Integer()),
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namedtype.NamedType('privateKeyAlgorithm', rfc3280.AlgorithmIdentifier()),
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namedtype.NamedType('privateKey', univ.OctetString()),
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namedtype.OptionalNamedType('attributes',
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Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0)))
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)
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class EncryptedValue(univ.Sequence):
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pass
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EncryptedValue.componentType = namedtype.NamedTypes(
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namedtype.OptionalNamedType('intendedAlg', rfc3280.AlgorithmIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
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namedtype.OptionalNamedType('symmAlg', rfc3280.AlgorithmIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
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namedtype.OptionalNamedType('encSymmKey', univ.BitString().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
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namedtype.OptionalNamedType('keyAlg', rfc3280.AlgorithmIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))),
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namedtype.OptionalNamedType('valueHint', univ.OctetString().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))),
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namedtype.NamedType('encValue', univ.BitString())
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)
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class EncryptedKey(univ.Choice):
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pass
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EncryptedKey.componentType = namedtype.NamedTypes(
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namedtype.NamedType('encryptedValue', EncryptedValue()),
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namedtype.NamedType('envelopedData', rfc3852.EnvelopedData().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0)))
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)
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class KeyGenParameters(univ.OctetString):
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pass
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class PKIArchiveOptions(univ.Choice):
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pass
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PKIArchiveOptions.componentType = namedtype.NamedTypes(
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namedtype.NamedType('encryptedPrivKey',
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EncryptedKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))),
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namedtype.NamedType('keyGenParameters',
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KeyGenParameters().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
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namedtype.NamedType('archiveRemGenPrivKey',
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univ.Boolean().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2)))
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)
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id_regCtrl_authenticator = _buildOid(id_regCtrl, 2)
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id_regInfo = _buildOid(id_pkip, 2)
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id_regInfo_certReq = _buildOid(id_regInfo, 2)
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class ProtocolEncrKey(rfc3280.SubjectPublicKeyInfo):
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pass
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class Authenticator(char.UTF8String):
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pass
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class SubsequentMessage(univ.Integer):
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pass
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SubsequentMessage.namedValues = namedval.NamedValues(
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('encrCert', 0),
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('challengeResp', 1)
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)
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class AttributeTypeAndValue(univ.Sequence):
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pass
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AttributeTypeAndValue.componentType = namedtype.NamedTypes(
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namedtype.NamedType('type', univ.ObjectIdentifier()),
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namedtype.NamedType('value', univ.Any())
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)
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class POPOPrivKey(univ.Choice):
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pass
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POPOPrivKey.componentType = namedtype.NamedTypes(
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namedtype.NamedType('thisMessage',
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univ.BitString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
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namedtype.NamedType('subsequentMessage',
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SubsequentMessage().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
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namedtype.NamedType('dhMAC',
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univ.BitString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
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namedtype.NamedType('agreeMAC',
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PKMACValue().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))),
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namedtype.NamedType('encryptedKey', rfc3852.EnvelopedData().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4)))
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)
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class ProofOfPossession(univ.Choice):
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pass
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ProofOfPossession.componentType = namedtype.NamedTypes(
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namedtype.NamedType('raVerified',
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univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
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namedtype.NamedType('signature', POPOSigningKey().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))),
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namedtype.NamedType('keyEncipherment',
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POPOPrivKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))),
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namedtype.NamedType('keyAgreement',
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POPOPrivKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3)))
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)
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class OptionalValidity(univ.Sequence):
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pass
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OptionalValidity.componentType = namedtype.NamedTypes(
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namedtype.OptionalNamedType('notBefore', rfc3280.Time().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))),
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namedtype.OptionalNamedType('notAfter', rfc3280.Time().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1)))
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)
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class CertTemplate(univ.Sequence):
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pass
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CertTemplate.componentType = namedtype.NamedTypes(
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namedtype.OptionalNamedType('version', rfc3280.Version().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))),
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namedtype.OptionalNamedType('serialNumber', univ.Integer().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))),
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namedtype.OptionalNamedType('signingAlg', rfc3280.AlgorithmIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))),
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namedtype.OptionalNamedType('issuer', rfc3280.Name().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))),
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namedtype.OptionalNamedType('validity', OptionalValidity().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))),
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namedtype.OptionalNamedType('subject', rfc3280.Name().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5))),
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namedtype.OptionalNamedType('publicKey', rfc3280.SubjectPublicKeyInfo().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 6))),
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namedtype.OptionalNamedType('issuerUID', rfc3280.UniqueIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))),
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namedtype.OptionalNamedType('subjectUID', rfc3280.UniqueIdentifier().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 8))),
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namedtype.OptionalNamedType('extensions', rfc3280.Extensions().subtype(
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implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 9)))
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)
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class Controls(univ.SequenceOf):
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pass
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Controls.componentType = AttributeTypeAndValue()
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Controls.subtypeSpec = constraint.ValueSizeConstraint(1, MAX)
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class CertRequest(univ.Sequence):
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pass
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CertRequest.componentType = namedtype.NamedTypes(
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namedtype.NamedType('certReqId', univ.Integer()),
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namedtype.NamedType('certTemplate', CertTemplate()),
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namedtype.OptionalNamedType('controls', Controls())
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)
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class CertReqMsg(univ.Sequence):
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pass
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CertReqMsg.componentType = namedtype.NamedTypes(
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namedtype.NamedType('certReq', CertRequest()),
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namedtype.OptionalNamedType('popo', ProofOfPossession()),
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namedtype.OptionalNamedType('regInfo', univ.SequenceOf(componentType=AttributeTypeAndValue()))
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)
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class CertReqMessages(univ.SequenceOf):
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pass
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CertReqMessages.componentType = CertReqMsg()
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CertReqMessages.subtypeSpec = constraint.ValueSizeConstraint(1, MAX)
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class CertReq(CertRequest):
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pass
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id_regCtrl_pkiPublicationInfo = _buildOid(id_regCtrl, 3)
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class CertId(univ.Sequence):
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pass
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CertId.componentType = namedtype.NamedTypes(
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namedtype.NamedType('issuer', rfc3280.GeneralName()),
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namedtype.NamedType('serialNumber', univ.Integer())
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)
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class OldCertId(CertId):
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pass
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class PKIPublicationInfo(univ.Sequence):
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pass
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PKIPublicationInfo.componentType = namedtype.NamedTypes(
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namedtype.NamedType('action',
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univ.Integer(namedValues=namedval.NamedValues(('dontPublish', 0), ('pleasePublish', 1)))),
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namedtype.OptionalNamedType('pubInfos', univ.SequenceOf(componentType=SinglePubInfo()))
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)
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class EncKeyWithID(univ.Sequence):
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pass
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EncKeyWithID.componentType = namedtype.NamedTypes(
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namedtype.NamedType('privateKey', PrivateKeyInfo()),
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namedtype.OptionalNamedType(
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'identifier', univ.Choice(
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componentType=namedtype.NamedTypes(
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namedtype.NamedType('string', char.UTF8String()),
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namedtype.NamedType('generalName', rfc3280.GeneralName())
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)
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)
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)
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)
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id_regCtrl_protocolEncrKey = _buildOid(id_regCtrl, 6)
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id_regCtrl_oldCertID = _buildOid(id_regCtrl, 5)
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id_smime = _buildOid(1, 2, 840, 113549, 1, 9, 16)
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class PBMParameter(univ.Sequence):
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pass
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PBMParameter.componentType = namedtype.NamedTypes(
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namedtype.NamedType('salt', univ.OctetString()),
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namedtype.NamedType('owf', rfc3280.AlgorithmIdentifier()),
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namedtype.NamedType('iterationCount', univ.Integer()),
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namedtype.NamedType('mac', rfc3280.AlgorithmIdentifier())
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)
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id_regCtrl_regToken = _buildOid(id_regCtrl, 1)
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id_regCtrl_pkiArchiveOptions = _buildOid(id_regCtrl, 4)
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id_regInfo_utf8Pairs = _buildOid(id_regInfo, 1)
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id_ct = _buildOid(id_smime, 1)
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id_ct_encKeyWithID = _buildOid(id_ct, 21)
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class RegToken(char.UTF8String):
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pass
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