diff options
Diffstat (limited to 'tools/rfc2459.py')
| -rw-r--r-- | tools/rfc2459.py | 927 |
1 files changed, 927 insertions, 0 deletions
diff --git a/tools/rfc2459.py b/tools/rfc2459.py new file mode 100644 index 0000000..0ce9c6d --- /dev/null +++ b/tools/rfc2459.py @@ -0,0 +1,927 @@ +# Copyright (c) 2005-2013, Ilya Etingof <ilya@glas.net> +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions are met: +# +# * Redistributions of source code must retain the above copyright notice, +# this list of conditions and the following disclaimer. +# +# * Redistributions in binary form must reproduce the above copyright notice, +# this list of conditions and the following disclaimer in the documentation +# and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE +# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# +# X.509 message syntax +# +# ASN.1 source from: +# http://www.trl.ibm.com/projects/xml/xss4j/data/asn1/grammars/x509.asn +# http://www.ietf.org/rfc/rfc2459.txt +# +# Sample captures from: +# http://wiki.wireshark.org/SampleCaptures/ +# +from pyasn1.type import tag,namedtype,namedval,univ,constraint,char,useful + +MAX = 64 # XXX ? + +# +# PKIX1Explicit88 +# + +# Upper Bounds +ub_name = univ.Integer(32768) +ub_common_name = univ.Integer(64) +ub_locality_name = univ.Integer(128) +ub_state_name = univ.Integer(128) +ub_organization_name = univ.Integer(64) +ub_organizational_unit_name = univ.Integer(64) +ub_title = univ.Integer(64) +ub_match = univ.Integer(128) +ub_emailaddress_length = univ.Integer(128) +ub_common_name_length = univ.Integer(64) +ub_country_name_alpha_length = univ.Integer(2) +ub_country_name_numeric_length = univ.Integer(3) +ub_domain_defined_attributes = univ.Integer(4) +ub_domain_defined_attribute_type_length = univ.Integer(8) +ub_domain_defined_attribute_value_length = univ.Integer(128) +ub_domain_name_length = univ.Integer(16) +ub_extension_attributes = univ.Integer(256) +ub_e163_4_number_length = univ.Integer(15) +ub_e163_4_sub_address_length = univ.Integer(40) +ub_generation_qualifier_length = univ.Integer(3) +ub_given_name_length = univ.Integer(16) +ub_initials_length = univ.Integer(5) +ub_integer_options = univ.Integer(256) +ub_numeric_user_id_length = univ.Integer(32) +ub_organization_name_length = univ.Integer(64) +ub_organizational_unit_name_length = univ.Integer(32) +ub_organizational_units = univ.Integer(4) +ub_pds_name_length = univ.Integer(16) +ub_pds_parameter_length = univ.Integer(30) +ub_pds_physical_address_lines = univ.Integer(6) +ub_postal_code_length = univ.Integer(16) +ub_surname_length = univ.Integer(40) +ub_terminal_id_length = univ.Integer(24) +ub_unformatted_address_length = univ.Integer(180) +ub_x121_address_length = univ.Integer(16) + +class UniversalString(char.UniversalString): pass +class BMPString(char.BMPString): pass +class UTF8String(char.UTF8String): pass + +id_pkix = univ.ObjectIdentifier('1.3.6.1.5.5.7') +id_pe = univ.ObjectIdentifier('1.3.6.1.5.5.7.1') +id_qt = univ.ObjectIdentifier('1.3.6.1.5.5.7.2') +id_kp = univ.ObjectIdentifier('1.3.6.1.5.5.7.3') +id_ad = univ.ObjectIdentifier('1.3.6.1.5.5.7.48') + +id_qt_cps = univ.ObjectIdentifier('1.3.6.1.5.5.7.2.1') +id_qt_unotice = univ.ObjectIdentifier('1.3.6.1.5.5.7.2.2') + +id_ad_ocsp = univ.ObjectIdentifier('1.3.6.1.5.5.7.48.1') +id_ad_caIssuers = univ.ObjectIdentifier('1.3.6.1.5.5.7.48.2') + +class AttributeValue(univ.Any): pass + +class AttributeType(univ.ObjectIdentifier): pass + +class AttributeTypeAndValue(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeType()), + namedtype.NamedType('value', AttributeValue()) + ) + +class Attribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeType()), + namedtype.NamedType('vals', univ.SetOf(componentType=AttributeValue())) + ) + +id_at = univ.ObjectIdentifier('2.5.4') +id_at_name = univ.ObjectIdentifier('2.5.4.41') +id_at_sutname = univ.ObjectIdentifier('2.5.4.4') +id_at_givenName = univ.ObjectIdentifier('2.5.4.42') +id_at_initials = univ.ObjectIdentifier('2.5.4.43') +id_at_generationQualifier = univ.ObjectIdentifier('2.5.4.44') + +class X520name(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_name))) + ) + +id_at_commonName = univ.ObjectIdentifier('2.5.4.3') + +class X520CommonName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_common_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_common_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_common_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_common_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_common_name))) + ) + +id_at_localityName = univ.ObjectIdentifier('2.5.4.7') + +class X520LocalityName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_locality_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_locality_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_locality_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_locality_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_locality_name))) + ) + +id_at_stateOrProvinceName = univ.ObjectIdentifier('2.5.4.8') + +class X520StateOrProvinceName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_state_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_state_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_state_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_state_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_state_name))) + ) + +id_at_organizationName = univ.ObjectIdentifier('2.5.4.10') + +class X520OrganizationName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organization_name))) + ) + +id_at_organizationalUnitName = univ.ObjectIdentifier('2.5.4.11') + +class X520OrganizationalUnitName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_organizational_unit_name))) + ) + +id_at_title = univ.ObjectIdentifier('2.5.4.12') + +class X520Title(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_title))) + ) + +id_at_dnQualifier = univ.ObjectIdentifier('2.5.4.46') + +class X520dnQualifier(char.PrintableString): pass + +id_at_countryName = univ.ObjectIdentifier('2.5.4.6') + +class X520countryName(char.PrintableString): + subtypeSpec = char.PrintableString.subtypeSpec + constraint.ValueSizeConstraint(2, 2) + +pkcs_9 = univ.ObjectIdentifier('1.2.840.113549.1.9') + +emailAddress = univ.ObjectIdentifier('1.2.840.113549.1.9.1') + +class Pkcs9email(char.IA5String): + subtypeSpec = char.IA5String.subtypeSpec + constraint.ValueSizeConstraint(1, ub_emailaddress_length) + +# ---- + +class DSAPrivateKey(univ.Sequence): + """PKIX compliant DSA private key structure""" + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', univ.Integer(namedValues=namedval.NamedValues(('v1', 0)))), + namedtype.NamedType('p', univ.Integer()), + namedtype.NamedType('q', univ.Integer()), + namedtype.NamedType('g', univ.Integer()), + namedtype.NamedType('public', univ.Integer()), + namedtype.NamedType('private', univ.Integer()) + ) + +# ---- + +class RelativeDistinguishedName(univ.SetOf): + componentType = AttributeTypeAndValue() + +class RDNSequence(univ.SequenceOf): + componentType = RelativeDistinguishedName() + +class Name(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('', RDNSequence()) + ) + +class DirectoryString(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('teletexString', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + namedtype.NamedType('printableString', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + namedtype.NamedType('universalString', char.UniversalString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + namedtype.NamedType('ia5String', char.IA5String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))) # hm, this should not be here!? XXX + ) + +# certificate and CRL specific structures begin here + +class AlgorithmIdentifier(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('algorithm', univ.ObjectIdentifier()), + namedtype.OptionalNamedType('parameters', univ.Any()) + ) + +class Extension(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('extnID', univ.ObjectIdentifier()), + namedtype.DefaultedNamedType('critical', univ.Boolean('False')), + namedtype.NamedType('extnValue', univ.Any()) + ) + +class Extensions(univ.SequenceOf): + componentType = Extension() + sizeSpec = univ.SequenceOf.sizeSpec + constraint.ValueSizeConstraint(1, MAX) + +class SubjectPublicKeyInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('algorithm', AlgorithmIdentifier()), + namedtype.NamedType('subjectPublicKey', univ.BitString()) + ) + +class UniqueIdentifier(univ.BitString): pass + +class Time(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('utcTime', useful.UTCTime()), + namedtype.NamedType('generalTime', useful.GeneralizedTime()) + ) + +class Validity(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('notBefore', Time()), + namedtype.NamedType('notAfter', Time()) + ) + +class CertificateSerialNumber(univ.Integer): pass + +class Version(univ.Integer): + namedValues = namedval.NamedValues( + ('v1', 0), ('v2', 1), ('v3', 2) + ) + +class TBSCertificate(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.DefaultedNamedType('version', Version('v1').subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('serialNumber', CertificateSerialNumber()), + namedtype.NamedType('signature', AlgorithmIdentifier()), + namedtype.NamedType('issuer', Name()), + namedtype.NamedType('validity', Validity()), + namedtype.NamedType('subject', Name()), + namedtype.NamedType('subjectPublicKeyInfo', SubjectPublicKeyInfo()), + namedtype.OptionalNamedType('issuerUniqueID', UniqueIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('subjectUniqueID', UniqueIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('extensions', Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))) + ) + +class Certificate(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('tbsCertificate', TBSCertificate()), + namedtype.NamedType('signatureAlgorithm', AlgorithmIdentifier()), + namedtype.NamedType('signatureValue', univ.BitString()) + ) + +# CRL structures + +class RevokedCertificate(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('userCertificate', CertificateSerialNumber()), + namedtype.NamedType('revocationDate', Time()), + namedtype.OptionalNamedType('crlEntryExtensions', Extensions()) + ) + +class TBSCertList(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('version', Version()), + namedtype.NamedType('signature', AlgorithmIdentifier()), + namedtype.NamedType('issuer', Name()), + namedtype.NamedType('thisUpdate', Time()), + namedtype.OptionalNamedType('nextUpdate', Time()), + namedtype.OptionalNamedType('revokedCertificates', univ.SequenceOf(componentType=RevokedCertificate())), + namedtype.OptionalNamedType('crlExtensions', Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class CertificateList(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('tbsCertList', TBSCertList()), + namedtype.NamedType('signatureAlgorithm', AlgorithmIdentifier()), + namedtype.NamedType('signature', univ.BitString()) + ) + +# Algorithm OIDs and parameter structures + +pkcs_1 = univ.ObjectIdentifier('1.2.840.113549.1.1') +rsaEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.1') +md2WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.2') +md5WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.4') +sha1WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.5') +id_dsa_with_sha1 = univ.ObjectIdentifier('1.2.840.10040.4.3') + +class Dss_Sig_Value(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('r', univ.Integer()), + namedtype.NamedType('s', univ.Integer()) + ) + +dhpublicnumber = univ.ObjectIdentifier('1.2.840.10046.2.1') + +class ValidationParms(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('seed', univ.BitString()), + namedtype.NamedType('pgenCounter', univ.Integer()) + ) + +class DomainParameters(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('p', univ.Integer()), + namedtype.NamedType('g', univ.Integer()), + namedtype.NamedType('q', univ.Integer()), + namedtype.NamedType('j', univ.Integer()), + namedtype.OptionalNamedType('validationParms', ValidationParms()) + ) + +id_dsa = univ.ObjectIdentifier('1.2.840.10040.4.1') + +class Dss_Parms(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('p', univ.Integer()), + namedtype.NamedType('q', univ.Integer()), + namedtype.NamedType('g', univ.Integer()) + ) + +# x400 address syntax starts here + +teletex_domain_defined_attributes = univ.Integer(6) + +class TeletexDomainDefinedAttribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_domain_defined_attribute_type_length))), + namedtype.NamedType('value', char.TeletexString()) + ) + +class TeletexDomainDefinedAttributes(univ.SequenceOf): + componentType = TeletexDomainDefinedAttribute() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_domain_defined_attributes) + +terminal_type = univ.Integer(23) + +class TerminalType(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueSizeConstraint(0, ub_integer_options) + namedValues = namedval.NamedValues( + ('telex', 3), + ('teletelex', 4), + ('g3-facsimile', 5), + ('g4-facsimile', 6), + ('ia5-terminal', 7), + ('videotex', 8) + ) + +class PresentationAddress(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('pSelector', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('sSelector', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('tSelector', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('nAddresses', univ.SetOf(componentType=univ.OctetString()).subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3), subtypeSpec=constraint.ValueSizeConstraint(1, MAX))), + ) + +extended_network_address = univ.Integer(22) + +class E163_4_address(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('number', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_e163_4_number_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('sub-address', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_e163_4_sub_address_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class ExtendedNetworkAddress(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('e163-4-address', E163_4_address()), + namedtype.NamedType('psap-address', PresentationAddress().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class PDSParameter(univ.Set): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('printable-string', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pds_parameter_length))), + namedtype.OptionalNamedType('teletex-string', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pds_parameter_length))) + ) + +local_postal_attributes = univ.Integer(21) + +class LocalPostalAttributes(PDSParameter): pass + +class UniquePostalName(PDSParameter): pass + +unique_postal_name = univ.Integer(20) + +poste_restante_address = univ.Integer(19) + +class PosteRestanteAddress(PDSParameter): pass + +post_office_box_address = univ.Integer(18) + +class PostOfficeBoxAddress(PDSParameter): pass + +street_address = univ.Integer(17) + +class StreetAddress(PDSParameter): pass + +class UnformattedPostalAddress(univ.Set): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('printable-address', univ.SequenceOf(componentType=char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pds_parameter_length)).subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_pds_physical_address_lines)))), + namedtype.OptionalNamedType('teletex-string', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_unformatted_address_length))) + ) + +physical_delivery_office_name = univ.Integer(10) + +class PhysicalDeliveryOfficeName(PDSParameter): pass + +physical_delivery_office_number = univ.Integer(11) + +class PhysicalDeliveryOfficeNumber(PDSParameter): pass + +extension_OR_address_components = univ.Integer(12) + +class ExtensionORAddressComponents(PDSParameter): pass + +physical_delivery_personal_name = univ.Integer(13) + +class PhysicalDeliveryPersonalName(PDSParameter): pass + +physical_delivery_organization_name = univ.Integer(14) + +class PhysicalDeliveryOrganizationName(PDSParameter): pass + +extension_physical_delivery_address_components = univ.Integer(15) + +class ExtensionPhysicalDeliveryAddressComponents(PDSParameter): pass + +unformatted_postal_address = univ.Integer(16) + +postal_code = univ.Integer(9) + +class PostalCode(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('numeric-code', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_postal_code_length))), + namedtype.NamedType('printable-code', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_postal_code_length))) + ) + +class PhysicalDeliveryCountryName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('x121-dcc-code', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_numeric_length, ub_country_name_numeric_length))), + namedtype.NamedType('iso-3166-alpha2-code', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_alpha_length, ub_country_name_alpha_length))) + ) + +class PDSName(char.PrintableString): + subtypeSpec = char.PrintableString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_pds_name_length) + +physical_delivery_country_name = univ.Integer(8) + +class TeletexOrganizationalUnitName(char.TeletexString): + subtypeSpec = char.TeletexString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organizational_unit_name_length) + +pds_name = univ.Integer(7) + +teletex_organizational_unit_names = univ.Integer(5) + +class TeletexOrganizationalUnitNames(univ.SequenceOf): + componentType = TeletexOrganizationalUnitName() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organizational_units) + +teletex_personal_name = univ.Integer(4) + +class TeletexPersonalName(univ.Set): + componentType = namedtype.NamedTypes( + namedtype.NamedType('surname', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_surname_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('given-name', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_given_name_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('initials', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_initials_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('generation-qualifier', char.TeletexString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_generation_qualifier_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))) + ) + +teletex_organization_name = univ.Integer(3) + +class TeletexOrganizationName(char.TeletexString): + subtypeSpec = char.TeletexString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organization_name_length) + +teletex_common_name = univ.Integer(2) + +class TeletexCommonName(char.TeletexString): + subtypeSpec = char.TeletexString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_common_name_length) + +class CommonName(char.PrintableString): + subtypeSpec = char.PrintableString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_common_name_length) + +common_name = univ.Integer(1) + +class ExtensionAttribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('extension-attribute-type', univ.Integer().subtype(subtypeSpec=constraint.ValueSizeConstraint(0, ub_extension_attributes), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('extension-attribute-value', univ.Any().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class ExtensionAttributes(univ.SetOf): + componentType = ExtensionAttribute() + subtypeSpec = univ.SetOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_extension_attributes) + +class BuiltInDomainDefinedAttribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_domain_defined_attribute_type_length))), + namedtype.NamedType('value', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_domain_defined_attribute_value_length))) + ) + +class BuiltInDomainDefinedAttributes(univ.SequenceOf): + componentType = BuiltInDomainDefinedAttribute() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_domain_defined_attributes) + +class OrganizationalUnitName(char.PrintableString): + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organizational_unit_name_length) + +class OrganizationalUnitNames(univ.SequenceOf): + componentType = OrganizationalUnitName() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organizational_units) + +class PersonalName(univ.Set): + componentType = namedtype.NamedTypes( + namedtype.NamedType('surname', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_surname_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('given-name', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_given_name_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('initials', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_initials_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('generation-qualifier', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_generation_qualifier_length), explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))) + ) + +class NumericUserIdentifier(char.NumericString): + subtypeSpec = char.NumericString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_numeric_user_id_length) + +class OrganizationName(char.PrintableString): + subtypeSpec = char.PrintableString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_organization_name_length) + +class PrivateDomainName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('numeric', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_domain_name_length))), + namedtype.NamedType('printable', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, ub_domain_name_length))) + ) + +class TerminalIdentifier(char.PrintableString): + subtypeSpec = char.PrintableString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_terminal_id_length) + +class X121Address(char.NumericString): + subtypeSpec = char.NumericString.subtypeSpec + constraint.ValueSizeConstraint(1, ub_x121_address_length) + +class NetworkAddress(X121Address): pass + +class AdministrationDomainName(univ.Choice): + tagSet = univ.Choice.tagSet.tagExplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 2) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('numeric', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length))), + namedtype.NamedType('printable', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(0, ub_domain_name_length))) + ) + +class CountryName(univ.Choice): + tagSet = univ.Choice.tagSet.tagExplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 1) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('x121-dcc-code', char.NumericString().subtype(subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_numeric_length, ub_country_name_numeric_length))), + namedtype.NamedType('iso-3166-alpha2-code', char.PrintableString().subtype(subtypeSpec=constraint.ValueSizeConstraint(ub_country_name_alpha_length, ub_country_name_alpha_length))) + ) + +class BuiltInStandardAttributes(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('country-name', CountryName()), + namedtype.OptionalNamedType('administration-domain-name', AdministrationDomainName()), + namedtype.OptionalNamedType('network-address', NetworkAddress().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('terminal-identifier', TerminalIdentifier().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('private-domain-name', PrivateDomainName().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('organization-name', OrganizationName().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))), + namedtype.OptionalNamedType('numeric-user-identifier', NumericUserIdentifier().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))), + namedtype.OptionalNamedType('personal-name', PersonalName().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 5))), + namedtype.OptionalNamedType('organizational-unit-names', OrganizationalUnitNames().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 6))) + ) + +class ORAddress(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('built-in-standard-attributes', BuiltInStandardAttributes()), + namedtype.OptionalNamedType('built-in-domain-defined-attributes', BuiltInDomainDefinedAttributes()), + namedtype.OptionalNamedType('extension-attributes', ExtensionAttributes()) + ) + +# +# PKIX1Implicit88 +# + +id_ce_invalidityDate = univ.ObjectIdentifier('2.5.29.24') + +class InvalidityDate(useful.GeneralizedTime): pass + +id_holdinstruction_none = univ.ObjectIdentifier('2.2.840.10040.2.1') +id_holdinstruction_callissuer = univ.ObjectIdentifier('2.2.840.10040.2.2') +id_holdinstruction_reject = univ.ObjectIdentifier('2.2.840.10040.2.3') + +holdInstruction = univ.ObjectIdentifier('2.2.840.10040.2') + +id_ce_holdInstructionCode = univ.ObjectIdentifier('2.5.29.23') + +class HoldInstructionCode(univ.ObjectIdentifier): pass + +id_ce_cRLReasons = univ.ObjectIdentifier('2.5.29.21') + +class CRLReason(univ.Enumerated): + namedValues = namedval.NamedValues( + ('unspecified', 0), + ('keyCompromise', 1), + ('cACompromise', 2), + ('affiliationChanged', 3), + ('superseded', 4), + ('cessationOfOperation', 5), + ('certificateHold', 6), + ('removeFromCRL', 8) + ) + +id_ce_cRLNumber = univ.ObjectIdentifier('2.5.29.20') + +class CRLNumber(univ.Integer): + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(0, MAX) + +class BaseCRLNumber(CRLNumber): pass + +id_kp_serverAuth = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.1.1') +id_kp_clientAuth = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.2') +id_kp_codeSigning = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.3') +id_kp_emailProtection = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.4') +id_kp_ipsecEndSystem = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.5') +id_kp_ipsecTunnel = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.6') +id_kp_ipsecUser = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.7') +id_kp_timeStamping = univ.ObjectIdentifier('1.3.6.1.5.5.7.3.8') +id_pe_authorityInfoAccess = univ.ObjectIdentifier('1.3.6.1.5.5.7.1.1') +id_ce_extKeyUsage = univ.ObjectIdentifier('2.5.29.37') + +class KeyPurposeId(univ.ObjectIdentifier): pass + +class ExtKeyUsageSyntax(univ.SequenceOf): + componentType = KeyPurposeId() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +class ReasonFlags(univ.BitString): + namedValues = namedval.NamedValues( + ('unused', 0), + ('keyCompromise', 1), + ('cACompromise', 2), + ('affiliationChanged', 3), + ('superseded', 4), + ('cessationOfOperation', 5), + ('certificateHold', 6) + ) + + +class SkipCerts(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueSizeConstraint(0, MAX) + +id_ce_policyConstraints = univ.ObjectIdentifier('2.5.29.36') + +class PolicyConstraints(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('requireExplicitPolicy', SkipCerts().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('inhibitPolicyMapping', SkipCerts().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))) + ) + +id_ce_basicConstraints = univ.ObjectIdentifier('2.5.29.19') + +class BasicConstraints(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('cA', univ.Boolean(False)), + namedtype.OptionalNamedType('pathLenConstraint', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, MAX))) + ) + +id_ce_subjectDirectoryAttributes = univ.ObjectIdentifier('2.5.29.9') + +class SubjectDirectoryAttributes(univ.SequenceOf): + componentType = Attribute() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +class EDIPartyName(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('nameAssigner', DirectoryString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('partyName', DirectoryString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class AnotherName(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type-id', univ.ObjectIdentifier()), + namedtype.NamedType('value', univ.Any().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class GeneralName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('otherName', AnotherName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('rfc822Name', char.IA5String().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('dNSName', char.IA5String().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.NamedType('x400Address', ORAddress().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))), + namedtype.NamedType('directoryName', Name().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))), + namedtype.NamedType('ediPartyName', EDIPartyName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 5))), + namedtype.NamedType('uniformResourceIdentifier', char.IA5String().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 6))), + namedtype.NamedType('iPAddress', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))), + namedtype.NamedType('registeredID', univ.ObjectIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 8))) + ) + +class GeneralNames(univ.SequenceOf): + componentType = GeneralName() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +class AccessDescription(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('accessMethod', univ.ObjectIdentifier()), + namedtype.NamedType('accessLocation', GeneralName()) + ) + +class AuthorityInfoAccessSyntax(univ.SequenceOf): + componentType = AccessDescription() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +id_ce_deltaCRLIndicator = univ.ObjectIdentifier('2.5.29.27') + +class DistributionPointName(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('fullName', GeneralNames().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('nameRelativeToCRLIssuer', RelativeDistinguishedName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))) + ) + +class DistributionPoint(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('distributionPoint', DistributionPointName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('reasons', ReasonFlags().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('cRLIssuer', GeneralNames().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))) + ) +class BaseDistance(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueRangeConstraint(0, MAX) + +id_ce_cRLDistributionPoints = univ.ObjectIdentifier('2.5.29.31') + +class CRLDistPointsSyntax(univ.SequenceOf): + componentType = DistributionPoint + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) +id_ce_issuingDistributionPoint = univ.ObjectIdentifier('2.5.29.28') + +class IssuingDistributionPoint(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('distributionPoint', DistributionPointName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('onlyContainsUserCerts', univ.Boolean(False).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('onlyContainsCACerts', univ.Boolean(False).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('onlySomeReasons', ReasonFlags().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))), + namedtype.NamedType('indirectCRL', univ.Boolean(False).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))) + ) + +class GeneralSubtree(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('base', GeneralName()), + namedtype.NamedType('minimum', BaseDistance(0).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('maximum', BaseDistance().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))) + ) + +class GeneralSubtrees(univ.SequenceOf): + componentType = GeneralSubtree() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +id_ce_nameConstraints = univ.ObjectIdentifier('2.5.29.30') + +class NameConstraints(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('permittedSubtrees', GeneralSubtrees().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('excludedSubtrees', GeneralSubtrees().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + + +class DisplayText(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('visibleString', char.VisibleString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, 200))), + namedtype.NamedType('bmpString', char.BMPString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, 200))), + namedtype.NamedType('utf8String', char.UTF8String().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, 200))) + ) + +class NoticeReference(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('organization', DisplayText()), + namedtype.NamedType('noticeNumbers', univ.SequenceOf(componentType=univ.Integer())) + ) + +class UserNotice(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('noticeRef', NoticeReference()), + namedtype.OptionalNamedType('explicitText', DisplayText()) + ) + +class CPSuri(char.IA5String): pass + +class PolicyQualifierId(univ.ObjectIdentifier): + subtypeSpec = univ.ObjectIdentifier.subtypeSpec + constraint.SingleValueConstraint(id_qt_cps, id_qt_unotice) + +class CertPolicyId(univ.ObjectIdentifier): pass + +class PolicyQualifierInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('policyQualifierId', PolicyQualifierId()), + namedtype.NamedType('qualifier', univ.Any()) + ) + +id_ce_certificatePolicies = univ.ObjectIdentifier('2.5.29.32') + +class PolicyInformation(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('policyIdentifier', CertPolicyId()), + namedtype.OptionalNamedType('policyQualifiers', univ.SequenceOf(componentType=PolicyQualifierInfo()).subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))) + ) + +class CertificatePolicies(univ.SequenceOf): + componentType = PolicyInformation() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +id_ce_policyMappings = univ.ObjectIdentifier('2.5.29.33') + +class PolicyMapping(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('issuerDomainPolicy', CertPolicyId()), + namedtype.NamedType('subjectDomainPolicy', CertPolicyId()) + ) + +class PolicyMappings(univ.SequenceOf): + componentType = PolicyMapping() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +id_ce_privateKeyUsagePeriod = univ.ObjectIdentifier('2.5.29.16') + +class PrivateKeyUsagePeriod(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('notBefore', useful.GeneralizedTime().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('notAfter', useful.GeneralizedTime().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +id_ce_keyUsage = univ.ObjectIdentifier('2.5.29.15') + +class KeyUsage(univ.BitString): + namedValues = namedval.NamedValues( + ('digitalSignature', 0), + ('nonRepudiation', 1), + ('keyEncipherment', 2), + ('dataEncipherment', 3), + ('keyAgreement', 4), + ('keyCertSign', 5), + ('cRLSign', 6), + ('encipherOnly', 7), + ('decipherOnly', 8) + ) + +id_ce = univ.ObjectIdentifier('2.5.29') + +id_ce_authorityKeyIdentifier = univ.ObjectIdentifier('2.5.29.35') + +class KeyIdentifier(univ.OctetString): pass + +id_ce_subjectKeyIdentifier = univ.ObjectIdentifier('2.5.29.14') + +class SubjectKeyIdentifier(KeyIdentifier): pass + +class AuthorityKeyIdentifier(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('keyIdentifier', KeyIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('authorityCertIssuer', GeneralNames().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('authorityCertSerialNumber', CertificateSerialNumber().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +id_ce_certificateIssuer = univ.ObjectIdentifier('2.5.29.29') + +class CertificateIssuer(GeneralNames): pass + +id_ce_subjectAltName = univ.ObjectIdentifier('2.5.29.17') + +class SubjectAltName(GeneralNames): pass + +id_ce_issuerAltName = univ.ObjectIdentifier('2.5.29.18') + +class IssuerAltName(GeneralNames): pass |