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#
# 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
#
# Enrollment over Secure Transport (EST)
#
# ASN.1 source from:
# https://www.rfc-editor.org/rfc/rfc7030.txt
#
from pyasn1.type import constraint
from pyasn1.type import namedtype
from pyasn1.type import univ
from pyasn1_modules import rfc5652
MAX = float('inf')
# Imports from RFC 5652
Attribute = rfc5652.Attribute
# Asymmetric Decrypt Key Identifier Attribute
id_aa_asymmDecryptKeyID = univ.ObjectIdentifier('1.2.840.113549.1.9.16.2.54')
class AsymmetricDecryptKeyIdentifier(univ.OctetString):
pass
aa_asymmDecryptKeyID = Attribute()
aa_asymmDecryptKeyID['attrType'] = id_aa_asymmDecryptKeyID
aa_asymmDecryptKeyID['attrValues'][0] = AsymmetricDecryptKeyIdentifier()
# CSR Attributes
class AttrOrOID(univ.Choice):
pass
AttrOrOID.componentType = namedtype.NamedTypes(
namedtype.NamedType('oid', univ.ObjectIdentifier()),
namedtype.NamedType('attribute', Attribute())
)
class CsrAttrs(univ.SequenceOf):
pass
CsrAttrs.componentType = AttrOrOID()
CsrAttrs.subtypeSpec=constraint.ValueSizeConstraint(0, MAX)
# Update CMS Attribute Map
_cmsAttributesMapUpdate = {
id_aa_asymmDecryptKeyID: AsymmetricDecryptKeyIdentifier(),
}
rfc5652.cmsAttributesMap.update(_cmsAttributesMapUpdate)
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