diff options
Diffstat (limited to 'python/pyasn1-modules/pyasn1_modules')
20 files changed, 3154 insertions, 0 deletions
diff --git a/python/pyasn1-modules/pyasn1_modules/__init__.py b/python/pyasn1-modules/pyasn1_modules/__init__.py new file mode 100644 index 000000000..824d8dfe5 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/__init__.py @@ -0,0 +1,2 @@ +# http://www.python.org/dev/peps/pep-0396/ +__version__ = '0.0.5' diff --git a/python/pyasn1-modules/pyasn1_modules/pem.py b/python/pyasn1-modules/pyasn1_modules/pem.py new file mode 100644 index 000000000..d8d815873 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/pem.py @@ -0,0 +1,51 @@ +import base64, sys + +stSpam, stHam, stDump = 0, 1, 2 + +# The markers parameters is in form ('start1', 'stop1'), ('start2', 'stop2')... +# Return is (marker-index, substrate) +def readPemBlocksFromFile(fileObj, *markers): + startMarkers = dict(map(lambda x: (x[1],x[0]), + enumerate(map(lambda x: x[0], markers)))) + stopMarkers = dict(map(lambda x: (x[1],x[0]), + enumerate(map(lambda x: x[1], markers)))) + idx = -1; substrate = '' + state = stSpam + while 1: + certLine = fileObj.readline() + if not certLine: + break + certLine = certLine.strip() + if state == stSpam: + if certLine in startMarkers: + certLines = [] + idx = startMarkers[certLine] + state = stHam + continue + if state == stHam: + if certLine in stopMarkers and stopMarkers[certLine] == idx: + state = stDump + else: + certLines.append(certLine) + if state == stDump: + if sys.version_info[0] <= 2: + substrate = ''.join([ base64.b64decode(x) for x in certLines ]) + else: + substrate = ''.encode().join([ base64.b64decode(x.encode()) for x in certLines ]) + break + return idx, substrate + +# Backward compatibility routine +def readPemFromFile(fileObj, + startMarker='-----BEGIN CERTIFICATE-----', + endMarker='-----END CERTIFICATE-----'): + idx, substrate = readPemBlocksFromFile(fileObj, (startMarker, endMarker)) + return substrate + +def readBase64FromFile(fileObj): + if sys.version_info[0] <= 2: + return ''.join([ base64.b64decode(x) for x in fileObj.readlines() ]) + else: + return ''.encode().join( + [ base64.b64decode(x.encode()) for x in fileObj.readlines() ] + ) diff --git a/python/pyasn1-modules/pyasn1_modules/pkcs12.py b/python/pyasn1-modules/pyasn1_modules/pkcs12.py new file mode 100644 index 000000000..fb17675c4 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/pkcs12.py @@ -0,0 +1,34 @@ +# +# PKCS#12 syntax +# +# ASN.1 source from: +# ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-12/pkcs-12.asn +# +# Sample captures could be obtained with "openssl pkcs12" command +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint +from pyasn1_modules.rfc2459 import * +from pyasn1_modules import rfc2251 + +class Attributes(univ.SetOf): + componentType = rfc2251.Attribute() + +class Version(univ.Integer): pass + +class CertificationRequestInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('subject', Name()), + namedtype.NamedType('subjectPublicKeyInfo', SubjectPublicKeyInfo()), + namedtype.NamedType('attributes', Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class Signature(univ.BitString): pass +class SignatureAlgorithmIdentifier(AlgorithmIdentifier): pass + +class CertificationRequest(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certificationRequestInfo', CertificationRequestInfo()), + namedtype.NamedType('signatureAlgorithm', SignatureAlgorithmIdentifier()), + namedtype.NamedType('signature', Signature()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc1155.py b/python/pyasn1-modules/pyasn1_modules/rfc1155.py new file mode 100644 index 000000000..9e3c5cdbe --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc1155.py @@ -0,0 +1,73 @@ +# +# SNMPv1 message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc1155.txt +# +# Sample captures from: +# http://wiki.wireshark.org/SampleCaptures/ +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint + +class ObjectName(univ.ObjectIdentifier): pass + +class SimpleSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('number', univ.Integer()), + namedtype.NamedType('string', univ.OctetString()), + namedtype.NamedType('object', univ.ObjectIdentifier()), + namedtype.NamedType('empty', univ.Null()) + ) + +class IpAddress(univ.OctetString): + tagSet = univ.OctetString.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0) + ) + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueSizeConstraint( + 4, 4 + ) +class NetworkAddress(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('internet', IpAddress()) + ) + +class Counter(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 1) + ) + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueRangeConstraint( + 0, 4294967295 + ) +class Gauge(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 2) + ) + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueRangeConstraint( + 0, 4294967295 + ) +class TimeTicks(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 3) + ) + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueRangeConstraint( + 0, 4294967295 + ) +class Opaque(univ.OctetString): + tagSet = univ.OctetString.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 4) + ) + +class ApplicationSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('address', NetworkAddress()), + namedtype.NamedType('counter', Counter()), + namedtype.NamedType('gauge', Gauge()), + namedtype.NamedType('ticks', TimeTicks()), + namedtype.NamedType('arbitrary', Opaque()) + ) + +class ObjectSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('simple', SimpleSyntax()), + namedtype.NamedType('application-wide', ApplicationSyntax()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc1157.py b/python/pyasn1-modules/pyasn1_modules/rfc1157.py new file mode 100644 index 000000000..6a36b06a3 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc1157.py @@ -0,0 +1,90 @@ +# +# SNMPv1 message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc1157.txt +# +# Sample captures from: +# http://wiki.wireshark.org/SampleCaptures/ +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint +from pyasn1_modules import rfc1155 + +class Version(univ.Integer): + namedValues = namedval.NamedValues( + ('version-1', 0) + ) + defaultValue = 0 + +class Community(univ.OctetString): pass + +class RequestID(univ.Integer): pass +class ErrorStatus(univ.Integer): + namedValues = namedval.NamedValues( + ('noError', 0), + ('tooBig', 1), + ('noSuchName', 2), + ('badValue', 3), + ('readOnly', 4), + ('genErr', 5) + ) +class ErrorIndex(univ.Integer): pass + +class VarBind(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('name', rfc1155.ObjectName()), + namedtype.NamedType('value', rfc1155.ObjectSyntax()) + ) +class VarBindList(univ.SequenceOf): + componentType = VarBind() + +class _RequestBase(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('request-id', RequestID()), + namedtype.NamedType('error-status', ErrorStatus()), + namedtype.NamedType('error-index', ErrorIndex()), + namedtype.NamedType('variable-bindings', VarBindList()) + ) + +class GetRequestPDU(_RequestBase): + tagSet = _RequestBase.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) +class GetNextRequestPDU(_RequestBase): + tagSet = _RequestBase.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) +class GetResponsePDU(_RequestBase): + tagSet = _RequestBase.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2) + ) +class SetRequestPDU(_RequestBase): + tagSet = _RequestBase.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3) + ) + +class TrapPDU(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('enterprise', univ.ObjectIdentifier()), + namedtype.NamedType('agent-addr', rfc1155.NetworkAddress()), + namedtype.NamedType('generic-trap', univ.Integer().clone(namedValues=namedval.NamedValues(('coldStart', 0), ('warmStart', 1), ('linkDown', 2), ('linkUp', 3), ('authenticationFailure', 4), ('egpNeighborLoss', 5), ('enterpriseSpecific', 6)))), + namedtype.NamedType('specific-trap', univ.Integer()), + namedtype.NamedType('time-stamp', rfc1155.TimeTicks()), + namedtype.NamedType('variable-bindings', VarBindList()) + ) + +class Pdus(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('get-request', GetRequestPDU()), + namedtype.NamedType('get-next-request', GetNextRequestPDU()), + namedtype.NamedType('get-response', GetResponsePDU()), + namedtype.NamedType('set-request', SetRequestPDU()), + namedtype.NamedType('trap', TrapPDU()) + ) + +class Message(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('community', Community()), + namedtype.NamedType('data', Pdus()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc1901.py b/python/pyasn1-modules/pyasn1_modules/rfc1901.py new file mode 100644 index 000000000..8cd7e7d12 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc1901.py @@ -0,0 +1,15 @@ +# +# SNMPv2c message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc1901.txt +# +from pyasn1.type import univ, namedtype, namedval + +class Message(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', univ.Integer(namedValues = namedval.NamedValues(('version-2c', 1)))), + namedtype.NamedType('community', univ.OctetString()), + namedtype.NamedType('data', univ.Any()) + ) + diff --git a/python/pyasn1-modules/pyasn1_modules/rfc1902.py b/python/pyasn1-modules/pyasn1_modules/rfc1902.py new file mode 100644 index 000000000..df0b0c3dc --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc1902.py @@ -0,0 +1,105 @@ +# +# SNMPv2c message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc1902.txt +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint + +class Integer(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + -2147483648, 2147483647 + ) + +class Integer32(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + -2147483648, 2147483647 + ) + +class OctetString(univ.OctetString): + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueSizeConstraint( + 0, 65535 + ) + +class IpAddress(univ.OctetString): + tagSet = univ.OctetString.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x00) + ) + subtypeSpec = univ.OctetString.subtypeSpec+constraint.ValueSizeConstraint( + 4, 4 + ) + +class Counter32(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x01) + ) + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + 0, 4294967295 + ) + +class Gauge32(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x02) + ) + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + 0, 4294967295 + ) + +class Unsigned32(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x02) + ) + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + 0, 4294967295 + ) + +class TimeTicks(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x03) + ) + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + 0, 4294967295 + ) + +class Opaque(univ.OctetString): + tagSet = univ.OctetString.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x04) + ) + +class Counter64(univ.Integer): + tagSet = univ.Integer.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 0x06) + ) + subtypeSpec = univ.Integer.subtypeSpec+constraint.ValueRangeConstraint( + 0, 18446744073709551615 + ) + +class Bits(univ.OctetString): pass + +class ObjectName(univ.ObjectIdentifier): pass + +class SimpleSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('integer-value', Integer()), + namedtype.NamedType('string-value', OctetString()), + namedtype.NamedType('objectID-value', univ.ObjectIdentifier()) + ) + +class ApplicationSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('ipAddress-value', IpAddress()), + namedtype.NamedType('counter-value', Counter32()), + namedtype.NamedType('timeticks-value', TimeTicks()), + namedtype.NamedType('arbitrary-value', Opaque()), + namedtype.NamedType('big-counter-value', Counter64()), +# This conflicts with Counter32 +# namedtype.NamedType('unsigned-integer-value', Unsigned32()), + namedtype.NamedType('gauge32-value', Gauge32()) + ) # BITS misplaced? + +class ObjectSyntax(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('simple', SimpleSyntax()), + namedtype.NamedType('application-wide', ApplicationSyntax()) + ) + diff --git a/python/pyasn1-modules/pyasn1_modules/rfc1905.py b/python/pyasn1-modules/pyasn1_modules/rfc1905.py new file mode 100644 index 000000000..bec60f8e3 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc1905.py @@ -0,0 +1,100 @@ +# +# SNMPv2c PDU syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc1905.txt +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint +from pyasn1_modules import rfc1902 + +max_bindings = rfc1902.Integer(2147483647) + +class _BindValue(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('value', rfc1902.ObjectSyntax()), + namedtype.NamedType('unSpecified', univ.Null()), + namedtype.NamedType('noSuchObject', univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('noSuchInstance', univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('endOfMibView', univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class VarBind(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('name', rfc1902.ObjectName()), + namedtype.NamedType('', _BindValue()) + ) + +class VarBindList(univ.SequenceOf): + componentType = VarBind() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint( + 0, max_bindings + ) + +class PDU(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('request-id', rfc1902.Integer32()), + namedtype.NamedType('error-status', univ.Integer(namedValues=namedval.NamedValues(('noError', 0), ('tooBig', 1), ('noSuchName', 2), ('badValue', 3), ('readOnly', 4), ('genErr', 5), ('noAccess', 6), ('wrongType', 7), ('wrongLength', 8), ('wrongEncoding', 9), ('wrongValue', 10), ('noCreation', 11), ('inconsistentValue', 12), ('resourceUnavailable', 13), ('commitFailed', 14), ('undoFailed', 15), ('authorizationError', 16), ('notWritable', 17), ('inconsistentName', 18)))), + namedtype.NamedType('error-index', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, max_bindings))), + namedtype.NamedType('variable-bindings', VarBindList()) + ) + +class BulkPDU(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('request-id', rfc1902.Integer32()), + namedtype.NamedType('non-repeaters', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, max_bindings))), + namedtype.NamedType('max-repetitions', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, max_bindings))), + namedtype.NamedType('variable-bindings', VarBindList()) + ) + +class GetRequestPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) + +class GetNextRequestPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) + +class ResponsePDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2) + ) + +class SetRequestPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3) + ) + +class GetBulkRequestPDU(BulkPDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5) + ) + +class InformRequestPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 6) + ) + +class SNMPv2TrapPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 7) + ) + +class ReportPDU(PDU): + tagSet = PDU.tagSet.tagImplicitly( + tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 8) + ) + +class PDUs(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('get-request', GetRequestPDU()), + namedtype.NamedType('get-next-request', GetNextRequestPDU()), + namedtype.NamedType('get-bulk-request', GetBulkRequestPDU()), + namedtype.NamedType('response', ResponsePDU()), + namedtype.NamedType('set-request', SetRequestPDU()), + namedtype.NamedType('inform-request', InformRequestPDU()), + namedtype.NamedType('snmpV2-trap', SNMPv2TrapPDU()), + namedtype.NamedType('report', ReportPDU()) + ) + diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2251.py b/python/pyasn1-modules/pyasn1_modules/rfc2251.py new file mode 100644 index 000000000..3074c67a3 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2251.py @@ -0,0 +1,319 @@ +# +# LDAP message syntax +# +# ASN.1 source from: +# http://www.trl.ibm.com/projects/xml/xss4j/data/asn1/grammars/ldap.asn +# +# Sample captures from: +# http://wiki.wireshark.org/SampleCaptures/ +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint,char,useful +from pyasn1.codec.der import decoder, encoder + +maxInt = univ.Integer(2147483647) + +class LDAPString(univ.OctetString): pass +class LDAPOID(univ.OctetString): pass + +class LDAPDN(LDAPString): pass +class RelativeLDAPDN(LDAPString): pass +class AttributeType(LDAPString): pass +class AttributeDescription(LDAPString): pass + +class AttributeDescriptionList(univ.SequenceOf): + componentType = AttributeDescription() + +class AttributeValue(univ.OctetString): pass + +class AssertionValue(univ.OctetString): pass + +class AttributeValueAssertion(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('attributeDesc', AttributeDescription()), + namedtype.NamedType('assertionValue', AssertionValue()) + ) + +class Attribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeDescription()), + namedtype.NamedType('vals', univ.SetOf(componentType=AttributeValue())) + ) + +class MatchingRuleId(LDAPString): pass + +class Control(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('controlType', LDAPOID()), + namedtype.DefaultedNamedType('criticality', univ.Boolean('False')), + namedtype.OptionalNamedType('controlValue', univ.OctetString()) + ) + +class Controls(univ.SequenceOf): + componentType = Control() + +class LDAPURL(LDAPString): pass + +class Referral(univ.SequenceOf): + componentType = LDAPURL() + +class SaslCredentials(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('mechanism', LDAPString()), + namedtype.OptionalNamedType('credentials', univ.OctetString()) + ) + +class AuthenticationChoice(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('simple', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('reserved-1', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('reserved-2', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.NamedType('sasl', SaslCredentials().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))) + ) + +class BindRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 0) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(1, 127))), + namedtype.NamedType('name', LDAPDN()), + namedtype.NamedType('authentication', AuthenticationChoice()) + ) + +class PartialAttributeList(univ.SequenceOf): + componentType = univ.Sequence(componentType=namedtype.NamedTypes(namedtype.NamedType('type', AttributeDescription()), namedtype.NamedType('vals', univ.SetOf(componentType=AttributeValue())))) + +class SearchResultEntry(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 4) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('objectName', LDAPDN()), + namedtype.NamedType('attributes', PartialAttributeList()) + ) + +class MatchingRuleAssertion(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('matchingRule', MatchingRuleId().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('type', AttributeDescription().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.NamedType('matchValue', AssertionValue().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))), + namedtype.DefaultedNamedType('dnAttributes', univ.Boolean('False').subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))) + ) + +class SubstringFilter(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeDescription()), + namedtype.NamedType('substrings', univ.SequenceOf(componentType=univ.Choice(componentType=namedtype.NamedTypes(namedtype.NamedType('initial', LDAPString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), namedtype.NamedType('any', LDAPString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), namedtype.NamedType('final', LDAPString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))))))) + ) + +# Ugly hack to handle recursive Filter reference (up to 3-levels deep). + +class Filter3(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('equalityMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.NamedType('substrings', SubstringFilter().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))), + namedtype.NamedType('greaterOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5))), + namedtype.NamedType('lessOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 6))), + namedtype.NamedType('present', AttributeDescription().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))), + namedtype.NamedType('approxMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 8))), + namedtype.NamedType('extensibleMatch', MatchingRuleAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 9))) + ) + +class Filter2(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('and', univ.SetOf(componentType=Filter3()).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('or', univ.SetOf(componentType=Filter3()).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('not', Filter3().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))), + namedtype.NamedType('equalityMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.NamedType('substrings', SubstringFilter().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))), + namedtype.NamedType('greaterOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5))), + namedtype.NamedType('lessOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 6))), + namedtype.NamedType('present', AttributeDescription().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))), + namedtype.NamedType('approxMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 8))), + namedtype.NamedType('extensibleMatch', MatchingRuleAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 9))) + ) + +class Filter(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('and', univ.SetOf(componentType=Filter2()).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('or', univ.SetOf(componentType=Filter2()).subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('not', Filter2().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))), + namedtype.NamedType('equalityMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.NamedType('substrings', SubstringFilter().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))), + namedtype.NamedType('greaterOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5))), + namedtype.NamedType('lessOrEqual', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 6))), + namedtype.NamedType('present', AttributeDescription().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))), + namedtype.NamedType('approxMatch', AttributeValueAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 8))), + namedtype.NamedType('extensibleMatch', MatchingRuleAssertion().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 9))) + ) + +# End of Filter hack + +class SearchRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 3) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('baseObject', LDAPDN()), + namedtype.NamedType('scope', univ.Enumerated(namedValues=namedval.NamedValues(('baseObject', 0), ('singleLevel', 1), ('wholeSubtree', 2)))), + namedtype.NamedType('derefAliases', univ.Enumerated(namedValues=namedval.NamedValues(('neverDerefAliases', 0), ('derefInSearching', 1), ('derefFindingBaseObj', 2), ('derefAlways', 3)))), + namedtype.NamedType('sizeLimit', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, maxInt))), + namedtype.NamedType('timeLimit', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, maxInt))), + namedtype.NamedType('typesOnly', univ.Boolean()), + namedtype.NamedType('filter', Filter()), + namedtype.NamedType('attributes', AttributeDescriptionList()) + ) + +class UnbindRequest(univ.Null): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatSimple, 2) + ) + +class BindResponse(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 1) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('resultCode', univ.Enumerated(namedValues=namedval.NamedValues(('success', 0), ('operationsError', 1), ('protocolError', 2), ('timeLimitExceeded', 3), ('sizeLimitExceeded', 4), ('compareFalse', 5), ('compareTrue', 6), ('authMethodNotSupported', 7), ('strongAuthRequired', 8), ('reserved-9', 9), ('referral', 10), ('adminLimitExceeded', 11), ('unavailableCriticalExtension', 12), ('confidentialityRequired', 13), ('saslBindInProgress', 14), ('noSuchAttribute', 16), ('undefinedAttributeType', 17), ('inappropriateMatching', 18), ('constraintViolation', 19), ('attributeOrValueExists', 20), ('invalidAttributeSyntax', 21), ('noSuchObject', 32), ('aliasProblem', 33), ('invalidDNSyntax', 34), ('reserved-35', 35), ('aliasDereferencingProblem', 36), ('inappropriateAuthentication', 48), ('invalidCredentials', 49), ('insufficientAccessRights', 50), ('busy', 51), ('unavailable', 52), ('unwillingToPerform', 53), ('loopDetect', 54), ('namingViolation', 64), ('objectClassViolation', 65), ('notAllowedOnNonLeaf', 66), ('notAllowedOnRDN', 67), ('entryAlreadyExists', 68), ('objectClassModsProhibited', 69), ('reserved-70', 70), ('affectsMultipleDSAs', 71), ('other', 80), ('reserved-81', 81), ('reserved-82', 82), ('reserved-83', 83), ('reserved-84', 84), ('reserved-85', 85), ('reserved-86', 86), ('reserved-87', 87), ('reserved-88', 88), ('reserved-89', 89), ('reserved-90', 90)))), + namedtype.NamedType('matchedDN', LDAPDN()), + namedtype.NamedType('errorMessage', LDAPString()), + namedtype.OptionalNamedType('referral', Referral().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.OptionalNamedType('serverSaslCreds', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 7))) + ) + +class LDAPResult(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('resultCode', univ.Enumerated(namedValues=namedval.NamedValues(('success', 0), ('operationsError', 1), ('protocolError', 2), ('timeLimitExceeded', 3), ('sizeLimitExceeded', 4), ('compareFalse', 5), ('compareTrue', 6), ('authMethodNotSupported', 7), ('strongAuthRequired', 8), ('reserved-9', 9), ('referral', 10), ('adminLimitExceeded', 11), ('unavailableCriticalExtension', 12), ('confidentialityRequired', 13), ('saslBindInProgress', 14), ('noSuchAttribute', 16), ('undefinedAttributeType', 17), ('inappropriateMatching', 18), ('constraintViolation', 19), ('attributeOrValueExists', 20), ('invalidAttributeSyntax', 21), ('noSuchObject', 32), ('aliasProblem', 33), ('invalidDNSyntax', 34), ('reserved-35', 35), ('aliasDereferencingProblem', 36), ('inappropriateAuthentication', 48), ('invalidCredentials', 49), ('insufficientAccessRights', 50), ('busy', 51), ('unavailable', 52), ('unwillingToPerform', 53), ('loopDetect', 54), ('namingViolation', 64), ('objectClassViolation', 65), ('notAllowedOnNonLeaf', 66), ('notAllowedOnRDN', 67), ('entryAlreadyExists', 68), ('objectClassModsProhibited', 69), ('reserved-70', 70), ('affectsMultipleDSAs', 71), ('other', 80), ('reserved-81', 81), ('reserved-82', 82), ('reserved-83', 83), ('reserved-84', 84), ('reserved-85', 85), ('reserved-86', 86), ('reserved-87', 87), ('reserved-88', 88), ('reserved-89', 89), ('reserved-90', 90)))), + namedtype.NamedType('matchedDN', LDAPDN()), + namedtype.NamedType('errorMessage', LDAPString()), + namedtype.OptionalNamedType('referral', Referral().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))) + ) + +class SearchResultReference(univ.SequenceOf): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 19) + ) + componentType = LDAPURL() + +class SearchResultDone(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 5) + ) + +class AttributeTypeAndValues(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeDescription()), + namedtype.NamedType('vals', univ.SetOf(componentType=AttributeValue())) + ) + +class ModifyRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 6) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('object', LDAPDN()), + namedtype.NamedType('modification', univ.SequenceOf(componentType=univ.Sequence(componentType=namedtype.NamedTypes(namedtype.NamedType('operation', univ.Enumerated(namedValues=namedval.NamedValues(('add', 0), ('delete', 1), ('replace', 2)))), namedtype.NamedType('modification', AttributeTypeAndValues()))))) + ) + +class ModifyResponse(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 7) + ) + +class AttributeList(univ.SequenceOf): + componentType = univ.Sequence(componentType=namedtype.NamedTypes(namedtype.NamedType('type', AttributeDescription()), namedtype.NamedType('vals', univ.SetOf(componentType=AttributeValue())))) + +class AddRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 8) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('entry', LDAPDN()), + namedtype.NamedType('attributes', AttributeList()) + ) + +class AddResponse(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 9) + ) + +class DelRequest(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 10) + ) + +class DelResponse(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 11) + ) + +class ModifyDNRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 12) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('entry', LDAPDN()), + namedtype.NamedType('newrdn', RelativeLDAPDN()), + namedtype.NamedType('deleteoldrdn', univ.Boolean()), + namedtype.OptionalNamedType('newSuperior', LDAPDN().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + + ) + +class ModifyDNResponse(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 13) + ) + +class CompareRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 14) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('entry', LDAPDN()), + namedtype.NamedType('ava', AttributeValueAssertion()) + ) + +class CompareResponse(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 15) + ) + +class AbandonRequest(LDAPResult): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 16) + ) + +class ExtendedRequest(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 23) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('requestName', LDAPOID().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('requestValue', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class ExtendedResponse(univ.Sequence): + tagSet = univ.Sequence.tagSet.tagImplicitly( + tag.Tag(tag.tagClassApplication, tag.tagFormatConstructed, 24) + ) + componentType = namedtype.NamedTypes( + namedtype.NamedType('resultCode', univ.Enumerated(namedValues=namedval.NamedValues(('success', 0), ('operationsError', 1), ('protocolError', 2), ('timeLimitExceeded', 3), ('sizeLimitExceeded', 4), ('compareFalse', 5), ('compareTrue', 6), ('authMethodNotSupported', 7), ('strongAuthRequired', 8), ('reserved-9', 9), ('referral', 10), ('adminLimitExceeded', 11), ('unavailableCriticalExtension', 12), ('confidentialityRequired', 13), ('saslBindInProgress', 14), ('noSuchAttribute', 16), ('undefinedAttributeType', 17), ('inappropriateMatching', 18), ('constraintViolation', 19), ('attributeOrValueExists', 20), ('invalidAttributeSyntax', 21), ('noSuchObject', 32), ('aliasProblem', 33), ('invalidDNSyntax', 34), ('reserved-35', 35), ('aliasDereferencingProblem', 36), ('inappropriateAuthentication', 48), ('invalidCredentials', 49), ('insufficientAccessRights', 50), ('busy', 51), ('unavailable', 52), ('unwillingToPerform', 53), ('loopDetect', 54), ('namingViolation', 64), ('objectClassViolation', 65), ('notAllowedOnNonLeaf', 66), ('notAllowedOnRDN', 67), ('entryAlreadyExists', 68), ('objectClassModsProhibited', 69), ('reserved-70', 70), ('affectsMultipleDSAs', 71), ('other', 80), ('reserved-81', 81), ('reserved-82', 82), ('reserved-83', 83), ('reserved-84', 84), ('reserved-85', 85), ('reserved-86', 86), ('reserved-87', 87), ('reserved-88', 88), ('reserved-89', 89), ('reserved-90', 90)))), + namedtype.NamedType('matchedDN', LDAPDN()), + namedtype.NamedType('errorMessage', LDAPString()), + namedtype.OptionalNamedType('referral', Referral().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + + namedtype.OptionalNamedType('responseName', LDAPOID().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 10))), + namedtype.OptionalNamedType('response', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 11))) + ) + +class MessageID(univ.Integer): + subtypeSpec = univ.Integer.subtypeSpec + constraint.ValueRangeConstraint( + 0, maxInt + ) + +class LDAPMessage(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('messageID', MessageID()), + namedtype.NamedType('protocolOp', univ.Choice(componentType=namedtype.NamedTypes(namedtype.NamedType('bindRequest', BindRequest()), namedtype.NamedType('bindResponse', BindResponse()), namedtype.NamedType('unbindRequest', UnbindRequest()), namedtype.NamedType('searchRequest', SearchRequest()), namedtype.NamedType('searchResEntry', SearchResultEntry()), namedtype.NamedType('searchResDone', SearchResultDone()), namedtype.NamedType('searchResRef', SearchResultReference()), namedtype.NamedType('modifyRequest', ModifyRequest()), namedtype.NamedType('modifyResponse', ModifyResponse()), namedtype.NamedType('addRequest', AddRequest()), namedtype.NamedType('addResponse', AddResponse()), namedtype.NamedType('delRequest', DelRequest()), namedtype.NamedType('delResponse', DelResponse()), namedtype.NamedType('modDNRequest', ModifyDNRequest()), namedtype.NamedType('modDNResponse', ModifyDNResponse()), namedtype.NamedType('compareRequest', CompareRequest()), namedtype.NamedType('compareResponse', CompareResponse()), namedtype.NamedType('abandonRequest', AbandonRequest()), namedtype.NamedType('extendedReq', ExtendedRequest()), namedtype.NamedType('extendedResp', ExtendedResponse())))), + namedtype.OptionalNamedType('controls', Controls().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2314.py b/python/pyasn1-modules/pyasn1_modules/rfc2314.py new file mode 100644 index 000000000..86b11fb30 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2314.py @@ -0,0 +1,33 @@ +# +# PKCS#10 syntax +# +# ASN.1 source from: +# http://tools.ietf.org/html/rfc2314 +# +# Sample captures could be obtained with "openssl req" command +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint +from pyasn1_modules.rfc2459 import * + +class Attributes(univ.SetOf): + componentType = Attribute() + +class Version(univ.Integer): pass + +class CertificationRequestInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('subject', Name()), + namedtype.NamedType('subjectPublicKeyInfo', SubjectPublicKeyInfo()), + namedtype.NamedType('attributes', Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class Signature(univ.BitString): pass +class SignatureAlgorithmIdentifier(AlgorithmIdentifier): pass + +class CertificationRequest(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certificationRequestInfo', CertificationRequestInfo()), + namedtype.NamedType('signatureAlgorithm', SignatureAlgorithmIdentifier()), + namedtype.NamedType('signature', Signature()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2315.py b/python/pyasn1-modules/pyasn1_modules/rfc2315.py new file mode 100644 index 000000000..76bb9573c --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2315.py @@ -0,0 +1,205 @@ +# +# PKCS#7 message syntax +# +# ASN.1 source from: +# http://www.trl.ibm.com/projects/xml/xss4j/data/asn1/grammars/pkcs7.asn +# +# Sample captures from: +# openssl crl2pkcs7 -nocrl -certfile cert1.cer -out outfile.p7b +# +from pyasn1.type import tag,namedtype,namedval,univ,constraint,char,useful +from pyasn1_modules.rfc2459 import * + +class Attribute(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('type', AttributeType()), + namedtype.NamedType('values', univ.SetOf(componentType=AttributeValue())) + ) + +class AttributeValueAssertion(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('attributeType', AttributeType()), + namedtype.NamedType('attributeValue', AttributeValue()) + ) + +pkcs_7 = univ.ObjectIdentifier('1.2.840.113549.1.7') +data = univ.ObjectIdentifier('1.2.840.113549.1.7.1') +signedData = univ.ObjectIdentifier('1.2.840.113549.1.7.2') +envelopedData = univ.ObjectIdentifier('1.2.840.113549.1.7.3') +signedAndEnvelopedData = univ.ObjectIdentifier('1.2.840.113549.1.7.4') +digestedData = univ.ObjectIdentifier('1.2.840.113549.1.7.5') +encryptedData = univ.ObjectIdentifier('1.2.840.113549.1.7.6') + +class ContentType(univ.ObjectIdentifier): pass + +class ContentEncryptionAlgorithmIdentifier(AlgorithmIdentifier): pass + +class EncryptedContent(univ.OctetString): pass + +class EncryptedContentInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('contentType', ContentType()), + namedtype.NamedType('contentEncryptionAlgorithm', ContentEncryptionAlgorithmIdentifier()), + namedtype.OptionalNamedType('encryptedContent', EncryptedContent().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class Version(univ.Integer): pass # overrides x509.Version + +class EncryptedData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('encryptedContentInfo', EncryptedContentInfo()) + ) + +class DigestAlgorithmIdentifier(AlgorithmIdentifier): pass + +class DigestAlgorithmIdentifiers(univ.SetOf): + componentType = DigestAlgorithmIdentifier() + +class Digest(univ.OctetString): pass + +class ContentInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('contentType', ContentType()), + namedtype.OptionalNamedType('content', univ.Any().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class DigestedData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('digestAlgorithm', DigestAlgorithmIdentifier()), + namedtype.NamedType('contentInfo', ContentInfo()), + namedtype.NamedType('digest', Digest) + ) + +class IssuerAndSerialNumber(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('issuer', Name()), + namedtype.NamedType('serialNumber', CertificateSerialNumber()) + ) + +class KeyEncryptionAlgorithmIdentifier(AlgorithmIdentifier): pass + +class EncryptedKey(univ.OctetString): pass + +class RecipientInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('issuerAndSerialNumber', IssuerAndSerialNumber()), + namedtype.NamedType('keyEncryptionAlgorithm', KeyEncryptionAlgorithmIdentifier()), + namedtype.NamedType('encryptedKey', EncryptedKey()) + ) + +class RecipientInfos(univ.SetOf): + componentType = RecipientInfo() + +class Attributes(univ.SetOf): + componentType = Attribute() + +class ExtendedCertificateInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('certificate', Certificate()), + namedtype.NamedType('attributes', Attributes()) + ) + +class SignatureAlgorithmIdentifier(AlgorithmIdentifier): pass + +class Signature(univ.BitString): pass + +class ExtendedCertificate(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('extendedCertificateInfo', ExtendedCertificateInfo()), + namedtype.NamedType('signatureAlgorithm', SignatureAlgorithmIdentifier()), + namedtype.NamedType('signature', Signature()) + ) + +class ExtendedCertificateOrCertificate(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certificate', Certificate()), + namedtype.NamedType('extendedCertificate', ExtendedCertificate().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class ExtendedCertificatesAndCertificates(univ.SetOf): + componentType = ExtendedCertificateOrCertificate() + +class SerialNumber(univ.Integer): pass + +class CRLEntry(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('userCertificate', SerialNumber()), + namedtype.NamedType('revocationDate', useful.UTCTime()) + ) + +class TBSCertificateRevocationList(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('signature', AlgorithmIdentifier()), + namedtype.NamedType('issuer', Name()), + namedtype.NamedType('lastUpdate', useful.UTCTime()), + namedtype.NamedType('nextUpdate', useful.UTCTime()), + namedtype.OptionalNamedType('revokedCertificates', univ.SequenceOf(componentType=CRLEntry())) + ) + +class CertificateRevocationList(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('tbsCertificateRevocationList', TBSCertificateRevocationList()), + namedtype.NamedType('signatureAlgorithm', AlgorithmIdentifier()), + namedtype.NamedType('signature', univ.BitString()) + ) + +class CertificateRevocationLists(univ.SetOf): + componentType = CertificateRevocationList() + +class DigestEncryptionAlgorithmIdentifier(AlgorithmIdentifier): pass + +class EncryptedDigest(univ.OctetString): pass + +class SignerInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('issuerAndSerialNumber', IssuerAndSerialNumber()), + namedtype.NamedType('digestAlgorithm', DigestAlgorithmIdentifier()), + namedtype.OptionalNamedType('authenticatedAttributes', Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('digestEncryptionAlgorithm', DigestEncryptionAlgorithmIdentifier()), + namedtype.NamedType('encryptedDigest', EncryptedDigest()), + namedtype.OptionalNamedType('unauthenticatedAttributes', Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))) + ) + +class SignerInfos(univ.SetOf): + componentType = SignerInfo() + +class SignedAndEnvelopedData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('recipientInfos', RecipientInfos()), + namedtype.NamedType('digestAlgorithms', DigestAlgorithmIdentifiers()), + namedtype.NamedType('encryptedContentInfo', EncryptedContentInfo()), + namedtype.OptionalNamedType('certificates', ExtendedCertificatesAndCertificates().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('crls', CertificateRevocationLists().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('signerInfos', SignerInfos()) + ) + +class EnvelopedData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('recipientInfos', RecipientInfos()), + namedtype.NamedType('encryptedContentInfo', EncryptedContentInfo()) + ) + +class DigestInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('digestAlgorithm', DigestAlgorithmIdentifier()), + namedtype.NamedType('digest', Digest()) + ) + +class SignedData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('digestAlgorithms', DigestAlgorithmIdentifiers()), + namedtype.NamedType('contentInfo', ContentInfo()), + namedtype.OptionalNamedType('certificates', ExtendedCertificatesAndCertificates().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('crls', CertificateRevocationLists().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('signerInfos', SignerInfos()) + ) + +class Data(univ.OctetString): pass diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2437.py b/python/pyasn1-modules/pyasn1_modules/rfc2437.py new file mode 100644 index 000000000..3abf6dc3a --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2437.py @@ -0,0 +1,53 @@ +# +# PKCS#1 syntax +# +# ASN.1 source from: +# ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-1/pkcs-1v2.asn +# +# Sample captures could be obtained with "openssl genrsa" command +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint +from pyasn1_modules.rfc2459 import AlgorithmIdentifier + +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') +md4WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.3') +md5WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.4') +sha1WithRSAEncryption = univ.ObjectIdentifier('1.2.840.113549.1.1.5') +rsaOAEPEncryptionSET = univ.ObjectIdentifier('1.2.840.113549.1.1.6') +id_RSAES_OAEP = univ.ObjectIdentifier('1.2.840.113549.1.1.7') +id_mgf1 = univ.ObjectIdentifier('1.2.840.113549.1.1.8') +id_pSpecified = univ.ObjectIdentifier('1.2.840.113549.1.1.9') +id_sha1 = univ.ObjectIdentifier('1.3.14.3.2.26') + +MAX = 16 + +class Version(univ.Integer): pass + +class RSAPrivateKey(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('modulus', univ.Integer()), + namedtype.NamedType('publicExponent', univ.Integer()), + namedtype.NamedType('privateExponent', univ.Integer()), + namedtype.NamedType('prime1', univ.Integer()), + namedtype.NamedType('prime2', univ.Integer()), + namedtype.NamedType('exponent1', univ.Integer()), + namedtype.NamedType('exponent2', univ.Integer()), + namedtype.NamedType('coefficient', univ.Integer()) + ) + +class RSAPublicKey(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('modulus', univ.Integer()), + namedtype.NamedType('publicExponent', univ.Integer()) + ) + +# XXX defaults not set +class RSAES_OAEP_params(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('hashFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('maskGenFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('pSourceFunc', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2459.py b/python/pyasn1-modules/pyasn1_modules/rfc2459.py new file mode 100644 index 000000000..c5021e0db --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2459.py @@ -0,0 +1,903 @@ +# +# 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 diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2511.py b/python/pyasn1-modules/pyasn1_modules/rfc2511.py new file mode 100644 index 000000000..132be134b --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2511.py @@ -0,0 +1,176 @@ +# +# X.509 certificate Request Message Format (CRMF) syntax +# +# ASN.1 source from: +# http://tools.ietf.org/html/rfc2511 +# +# Sample captures could be obtained with OpenSSL +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint, char,useful +from pyasn1_modules.rfc2459 import * +from pyasn1_modules import rfc2315 + +MAX=16 + +id_pkix = univ.ObjectIdentifier('1.3.6.1.5.5.7') +id_pkip = univ.ObjectIdentifier('1.3.6.1.5.5.7.5') +id_regCtrl = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1') +id_regCtrl_regToken = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.1') +id_regCtrl_authenticator = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.2') +id_regCtrl_pkiPublicationInfo = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.3') +id_regCtrl_pkiArchiveOptions = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.4') +id_regCtrl_oldCertID = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.5') +id_regCtrl_protocolEncrKey = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.1.6') +id_regInfo = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.2') +id_regInfo_utf8Pairs = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.2.1') +id_regInfo_certReq = univ.ObjectIdentifier('1.3.6.1.5.5.7.5.2.2') + +# This should be in PKIX Certificate Extensions module + +class GeneralName(univ.OctetString): pass + +# end of PKIX Certificate Extensions module + +class UTF8Pairs(char.UTF8String): pass + +class ProtocolEncrKey(SubjectPublicKeyInfo): pass + +class CertId(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('issuer', GeneralName()), + namedtype.NamedType('serialNumber', univ.Integer()) + ) + +class OldCertId(CertId): pass + +class KeyGenParameters(univ.OctetString): pass + +class EncryptedValue(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('intendedAlg', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.OptionalNamedType('symmAlg', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.OptionalNamedType('encSymmKey', univ.BitString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))), + namedtype.OptionalNamedType('keyAlg', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.OptionalNamedType('valueHint', univ.OctetString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))), + namedtype.NamedType('encValue', univ.BitString()) + ) + +class EncryptedKey(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('encryptedValue', EncryptedValue()), + namedtype.NamedType('envelopedData', rfc2315.EnvelopedData().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) + +class PKIArchiveOptions(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('encryptedPrivKey', EncryptedKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('keyGenParameters', KeyGenParameters().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('archiveRemGenPrivKey', univ.Boolean().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class SinglePubInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('pubMethod', univ.Integer(namedValues=namedval.NamedValues(('dontCare', 0), ('x500', 1), ('web', 2), ('ldap', 3)))), + namedtype.OptionalNamedType('pubLocation', GeneralName()) + ) + +class PKIPublicationInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('action', univ.Integer(namedValues=namedval.NamedValues(('dontPublish', 0), ('pleasePublish', 1)))), + namedtype.OptionalNamedType('pubInfos', univ.SequenceOf(componentType=SinglePubInfo()).subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))) + ) + +class Authenticator(char.UTF8String): pass +class RegToken(char.UTF8String): pass + +class SubsequentMessage(univ.Integer): + namedValues = namedval.NamedValues( + ('encrCert', 0), + ('challengeResp', 1) + ) + +class POPOPrivKey(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('thisMessage', univ.BitString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('subsequentMessage', SubsequentMessage().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('dhMAC', univ.BitString().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class PBMParameter(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('salt', univ.OctetString()), + namedtype.NamedType('owf', AlgorithmIdentifier()), + namedtype.NamedType('iterationCount', univ.Integer()), + namedtype.NamedType('mac', AlgorithmIdentifier()) + ) + +class PKMACValue(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('algId', AlgorithmIdentifier()), + namedtype.NamedType('value', univ.BitString()) + ) + +class POPOSigningKeyInput(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('authInfo', univ.Choice(componentType=namedtype.NamedTypes(namedtype.NamedType('sender', GeneralName().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), namedtype.NamedType('publicKeyMAC', PKMACValue())))), + namedtype.NamedType('publicKey', SubjectPublicKeyInfo()) + ) + +class POPOSigningKey(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('poposkInput', POPOSigningKeyInput().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))), + namedtype.NamedType('algorithmIdentifier', AlgorithmIdentifier()), + namedtype.NamedType('signature', univ.BitString()) + ) + +class ProofOfPossession(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('raVerified', univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('signature', POPOSigningKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.NamedType('keyEncipherment', POPOPrivKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))), + namedtype.NamedType('keyAgreement', POPOPrivKey().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))) + ) + +class Controls(univ.SequenceOf): + componentType = AttributeTypeAndValue() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +class OptionalValidity(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('notBefore', Time().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('notAfter', Time().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class CertTemplate(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('version', Version().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('serialNumber', univ.Integer().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.OptionalNamedType('signingAlg', AlgorithmIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2))), + namedtype.OptionalNamedType('issuer', Name().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 3))), + namedtype.OptionalNamedType('validity', OptionalValidity().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 4))), + namedtype.OptionalNamedType('subject', Name().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 5))), + namedtype.OptionalNamedType('publicKey', SubjectPublicKeyInfo().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 6))), + namedtype.OptionalNamedType('issuerUID', UniqueIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 7))), + namedtype.OptionalNamedType('subjectUID', UniqueIdentifier().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 8))), + namedtype.OptionalNamedType('extensions', Extensions().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 9))) + ) + +class CertRequest(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certReqId', univ.Integer()), + namedtype.NamedType('certTemplate', CertTemplate()), + namedtype.OptionalNamedType('controls', Controls()) + ) + +class CertReq(CertRequest): pass + +class CertReqMsg(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certReq', CertRequest()), + namedtype.OptionalNamedType('pop', ProofOfPossession()), + namedtype.OptionalNamedType('regInfo', univ.SequenceOf(componentType=AttributeTypeAndValue).subtype(subtypeSpec=constraint.ValueSizeConstraint(1, MAX))) + ) + +class CertReqMessages(univ.SequenceOf): + componentType = CertReqMsg() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc2560.py b/python/pyasn1-modules/pyasn1_modules/rfc2560.py new file mode 100644 index 000000000..0be1091b1 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc2560.py @@ -0,0 +1,171 @@ +# +# OCSP request/response syntax +# +# Derived from a minimal OCSP library (RFC2560) code written by +# Bud P. Bruegger <bud@ancitel.it> +# Copyright: Ancitel, S.p.a, Rome, Italy +# License: BSD +# + +# +# current limitations: +# * request and response works only for a single certificate +# * only some values are parsed out of the response +# * the request does't set a nonce nor signature +# * there is no signature validation of the response +# * dates are left as strings in GeneralizedTime format -- datetime.datetime +# would be nicer +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint, useful +from pyasn1_modules import rfc2459 + +# Start of OCSP module definitions + +# This should be in directory Authentication Framework (X.509) module + +class CRLReason(univ.Enumerated): + namedValues = namedval.NamedValues( + ('unspecified', 0), + ('keyCompromise', 1), + ('cACompromise', 2), + ('affiliationChanged', 3), + ('superseded', 4), + ('cessationOfOperation', 5), + ('certificateHold', 6), + ('removeFromCRL', 8), + ('privilegeWithdrawn', 9), + ('aACompromise', 10) + ) + +# end of directory Authentication Framework (X.509) module + +# This should be in PKIX Certificate Extensions module + +class GeneralName(univ.OctetString): pass + +# end of PKIX Certificate Extensions module + +id_kp_OCSPSigning = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 3, 9)) +id_pkix_ocsp = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1)) +id_pkix_ocsp_basic = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 1)) +id_pkix_ocsp_nonce = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 2)) +id_pkix_ocsp_crl = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 3)) +id_pkix_ocsp_response = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 4)) +id_pkix_ocsp_nocheck = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 5)) +id_pkix_ocsp_archive_cutoff = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 6)) +id_pkix_ocsp_service_locator = univ.ObjectIdentifier((1, 3, 6, 1, 5, 5, 7, 48, 1, 7)) + +class AcceptableResponses(univ.SequenceOf): + componentType = univ.ObjectIdentifier() + +class ArchiveCutoff(useful.GeneralizedTime): pass + +class UnknownInfo(univ.Null): pass + +class RevokedInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('revocationTime', useful.GeneralizedTime()), + namedtype.OptionalNamedType('revocationReason', CRLReason().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class CertID(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('hashAlgorithm', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('issuerNameHash', univ.OctetString()), + namedtype.NamedType('issuerKeyHash', univ.OctetString()), + namedtype.NamedType('serialNumber', rfc2459.CertificateSerialNumber()) + ) + +class CertStatus(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('good', univ.Null().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('revoked', RevokedInfo().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('unknown', UnknownInfo().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class SingleResponse(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certID', CertID()), + namedtype.NamedType('certStatus', CertStatus()), + namedtype.NamedType('thisUpdate', useful.GeneralizedTime()), + namedtype.OptionalNamedType('nextUpdate', useful.GeneralizedTime().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('singleExtensions', rfc2459.Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class KeyHash(univ.OctetString): pass + +class ResponderID(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('byName', rfc2459.Name().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('byKey', KeyHash().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class Version(univ.Integer): + namedValues = namedval.NamedValues(('v1', 0)) + +class ResponseData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.DefaultedNamedType('version', Version('v1').subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.NamedType('responderID', ResponderID()), + namedtype.NamedType('producedAt', useful.GeneralizedTime()), + namedtype.NamedType('responses', univ.SequenceOf(SingleResponse())), + namedtype.OptionalNamedType('responseExtensions', rfc2459.Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))) + ) + +class BasicOCSPResponse(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('tbsResponseData', ResponseData()), + namedtype.NamedType('signatureAlgorithm', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('signature', univ.BitString()), + namedtype.OptionalNamedType('certs', univ.SequenceOf(rfc2459.Certificate()).subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class ResponseBytes(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('responseType', univ.ObjectIdentifier()), + namedtype.NamedType('response', univ.OctetString()) + ) + +class OCSPResponseStatus(univ.Enumerated): + namedValues = namedval.NamedValues( + ('successful', 0), + ('malformedRequest', 1), + ('internalError', 2), + ('tryLater', 3), + ('undefinedStatus', 4), # should never occur + ('sigRequired', 5), + ('unauthorized', 6) + ) + +class OCSPResponse(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('responseStatus', OCSPResponseStatus()), + namedtype.OptionalNamedType('responseBytes', ResponseBytes().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class Request(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('reqCert', CertID()), + namedtype.OptionalNamedType('singleRequestExtensions', rfc2459.Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class Signature(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('signatureAlgorithm', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('signature', univ.BitString()), + namedtype.OptionalNamedType('certs', univ.SequenceOf(rfc2459.Certificate()).subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) + +class TBSRequest(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.DefaultedNamedType('version', Version('v1').subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('requestorName', GeneralName().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))), + namedtype.NamedType('requestList', univ.SequenceOf(Request())), + namedtype.OptionalNamedType('requestExtensions', rfc2459.Extensions().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))) + ) + +class OCSPRequest(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('tbsRequest', TBSRequest()), + namedtype.OptionalNamedType('optionalSignature', Signature().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc3412.py b/python/pyasn1-modules/pyasn1_modules/rfc3412.py new file mode 100644 index 000000000..e80ce3155 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc3412.py @@ -0,0 +1,38 @@ +# +# SNMPv3 message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc3412.txt +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint +from pyasn1_modules import rfc1905 + +class ScopedPDU(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('contextEngineId', univ.OctetString()), + namedtype.NamedType('contextName', univ.OctetString()), + namedtype.NamedType('data', rfc1905.PDUs()) + ) + +class ScopedPduData(univ.Choice): + componentType = namedtype.NamedTypes( + namedtype.NamedType('plaintext', ScopedPDU()), + namedtype.NamedType('encryptedPDU', univ.OctetString()), + ) + +class HeaderData(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('msgID', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))), + namedtype.NamedType('msgMaxSize', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(484, 2147483647))), + namedtype.NamedType('msgFlags', univ.OctetString().subtype(subtypeSpec=constraint.ValueSizeConstraint(1, 1))), + namedtype.NamedType('msgSecurityModel', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(1, 2147483647))) + ) + +class SNMPv3Message(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('msgVersion', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))), + namedtype.NamedType('msgGlobalData', HeaderData()), + namedtype.NamedType('msgSecurityParameters', univ.OctetString()), + namedtype.NamedType('msgData', ScopedPduData()) + ) + diff --git a/python/pyasn1-modules/pyasn1_modules/rfc3414.py b/python/pyasn1-modules/pyasn1_modules/rfc3414.py new file mode 100644 index 000000000..580c88e97 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc3414.py @@ -0,0 +1,17 @@ +# +# SNMPv3 message syntax +# +# ASN.1 source from: +# http://www.ietf.org/rfc/rfc3414.txt +# +from pyasn1.type import univ, namedtype, namedval, tag, constraint + +class UsmSecurityParameters(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('msgAuthoritativeEngineID', univ.OctetString()), + namedtype.NamedType('msgAuthoritativeEngineBoots', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))), + namedtype.NamedType('msgAuthoritativeEngineTime', univ.Integer().subtype(subtypeSpec=constraint.ValueRangeConstraint(0, 2147483647))), + namedtype.NamedType('msgUserName', univ.OctetString().subtype(subtypeSpec=constraint.ValueSizeConstraint(0, 32))), + namedtype.NamedType('msgAuthenticationParameters', univ.OctetString()), + namedtype.NamedType('msgPrivacyParameters', univ.OctetString()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc3447.py b/python/pyasn1-modules/pyasn1_modules/rfc3447.py new file mode 100644 index 000000000..96dea7fcb --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc3447.py @@ -0,0 +1,35 @@ +# +# PKCS#1 syntax +# +# ASN.1 source from: +# ftp://ftp.rsasecurity.com/pub/pkcs/pkcs-1/pkcs-1v2-1.asn +# +# Sample captures could be obtained with "openssl genrsa" command +# +from pyasn1_modules.rfc2437 import * + +class OtherPrimeInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('prime', univ.Integer()), + namedtype.NamedType('exponent', univ.Integer()), + namedtype.NamedType('coefficient', univ.Integer()) + ) + +class OtherPrimeInfos(univ.SequenceOf): + componentType = OtherPrimeInfo() + subtypeSpec = univ.SequenceOf.subtypeSpec + \ + constraint.ValueSizeConstraint(1, MAX) + +class RSAPrivateKey(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', univ.Integer(namedValues=namedval.NamedValues(('two-prime', 0), ('multi', 1)))), + namedtype.NamedType('modulus', univ.Integer()), + namedtype.NamedType('publicExponent', univ.Integer()), + namedtype.NamedType('privateExponent', univ.Integer()), + namedtype.NamedType('prime1', univ.Integer()), + namedtype.NamedType('prime2', univ.Integer()), + namedtype.NamedType('exponent1', univ.Integer()), + namedtype.NamedType('exponent2', univ.Integer()), + namedtype.NamedType('coefficient', univ.Integer()), + namedtype.OptionalNamedType('otherPrimeInfos', OtherPrimeInfos()) + ) diff --git a/python/pyasn1-modules/pyasn1_modules/rfc4210.py b/python/pyasn1-modules/pyasn1_modules/rfc4210.py new file mode 100644 index 000000000..545e9f42f --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc4210.py @@ -0,0 +1,695 @@ +# +# Certificate Management Protocol structures as per RFC4210 +# +# Based on Alex Railean's work +# +from pyasn1.type import tag,namedtype,namedval,univ,constraint,char,useful +from pyasn1_modules import rfc2459, rfc2511, rfc2314 + +MAX = 64 + +class KeyIdentifier(univ.OctetString): pass + +class CMPCertificate(rfc2459.Certificate): pass + +class OOBCert(CMPCertificate): pass + +class CertAnnContent(CMPCertificate): pass + +class PKIFreeText(univ.SequenceOf): + """ + PKIFreeText ::= SEQUENCE SIZE (1..MAX) OF UTF8String + """ + componentType = char.UTF8String() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +class PollRepContent(univ.SequenceOf): + """ + PollRepContent ::= SEQUENCE OF SEQUENCE { + certReqId INTEGER, + checkAfter INTEGER, -- time in seconds + reason PKIFreeText OPTIONAL + } + """ + class CertReq(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certReqId', univ.Integer()), + namedtype.NamedType('checkAfter', univ.Integer()), + namedtype.OptionalNamedType('reason', PKIFreeText()) + ) + componentType = CertReq() + +class PollReqContent(univ.SequenceOf): + """ + PollReqContent ::= SEQUENCE OF SEQUENCE { + certReqId INTEGER + } + + """ + class CertReq(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('certReqId', univ.Integer()) + ) + componentType = CertReq() + +class InfoTypeAndValue(univ.Sequence): + """ + InfoTypeAndValue ::= SEQUENCE { + infoType OBJECT IDENTIFIER, + infoValue ANY DEFINED BY infoType OPTIONAL + }""" + componentType = namedtype.NamedTypes( + namedtype.NamedType('infoType', univ.ObjectIdentifier()), + namedtype.OptionalNamedType('infoValue', univ.Any()) + ) + +class GenRepContent(univ.SequenceOf): + componentType = InfoTypeAndValue() + +class GenMsgContent(univ.SequenceOf): + componentType = InfoTypeAndValue() + +class PKIConfirmContent(univ.Null): pass + +class CRLAnnContent(univ.SequenceOf): + componentType = rfc2459.CertificateList() + +class CAKeyUpdAnnContent(univ.Sequence): + """ + CAKeyUpdAnnContent ::= SEQUENCE { + oldWithNew CMPCertificate, + newWithOld CMPCertificate, + newWithNew CMPCertificate + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('oldWithNew', CMPCertificate()), + namedtype.NamedType('newWithOld', CMPCertificate()), + namedtype.NamedType('newWithNew', CMPCertificate()) + ) + +class RevDetails(univ.Sequence): + """ + RevDetails ::= SEQUENCE { + certDetails CertTemplate, + crlEntryDetails Extensions OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('certDetails', rfc2511.CertTemplate()), + namedtype.OptionalNamedType('crlEntryDetails', rfc2459.Extensions()) + ) + +class RevReqContent(univ.SequenceOf): + componentType = RevDetails() + +class CertOrEncCert(univ.Choice): + """ + CertOrEncCert ::= CHOICE { + certificate [0] CMPCertificate, + encryptedCert [1] EncryptedValue + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('certificate', CMPCertificate().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) + ), + namedtype.NamedType('encryptedCert', rfc2511.EncryptedValue().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) + ) + ) + +class CertifiedKeyPair(univ.Sequence): + """ + CertifiedKeyPair ::= SEQUENCE { + certOrEncCert CertOrEncCert, + privateKey [0] EncryptedValue OPTIONAL, + publicationInfo [1] PKIPublicationInfo OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('certOrEncCert', CertOrEncCert()), + namedtype.OptionalNamedType('privateKey', rfc2511.EncryptedValue().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) + ), + namedtype.OptionalNamedType('publicationInfo', rfc2511.PKIPublicationInfo().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) + ) + ) + + +class POPODecKeyRespContent(univ.SequenceOf): + componentType = univ.Integer() + +class Challenge(univ.Sequence): + """ + Challenge ::= SEQUENCE { + owf AlgorithmIdentifier OPTIONAL, + witness OCTET STRING, + challenge OCTET STRING + } + """ + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('owf', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('witness', univ.OctetString()), + namedtype.NamedType('challenge', univ.OctetString()) + ) + +class PKIStatus(univ.Integer): + """ + PKIStatus ::= INTEGER { + accepted (0), + grantedWithMods (1), + rejection (2), + waiting (3), + revocationWarning (4), + revocationNotification (5), + keyUpdateWarning (6) + } + """ + namedValues = namedval.NamedValues( + ('accepted', 0), + ('grantedWithMods', 1), + ('rejection', 2), + ('waiting', 3), + ('revocationWarning', 4), + ('revocationNotification', 5), + ('keyUpdateWarning', 6) + ) + +class PKIFailureInfo(univ.BitString): + """ + PKIFailureInfo ::= BIT STRING { + badAlg (0), + badMessageCheck (1), + badRequest (2), + badTime (3), + badCertId (4), + badDataFormat (5), + wrongAuthority (6), + incorrectData (7), + missingTimeStamp (8), + badPOP (9), + certRevoked (10), + certConfirmed (11), + wrongIntegrity (12), + badRecipientNonce (13), + timeNotAvailable (14), + unacceptedPolicy (15), + unacceptedExtension (16), + addInfoNotAvailable (17), + badSenderNonce (18), + badCertTemplate (19), + signerNotTrusted (20), + transactionIdInUse (21), + unsupportedVersion (22), + notAuthorized (23), + systemUnavail (24), + systemFailure (25), + duplicateCertReq (26) + """ + namedValues = namedval.NamedValues( + ('badAlg', 0), + ('badMessageCheck', 1), + ('badRequest', 2), + ('badTime', 3), + ('badCertId', 4), + ('badDataFormat', 5), + ('wrongAuthority', 6), + ('incorrectData', 7), + ('missingTimeStamp', 8), + ('badPOP', 9), + ('certRevoked', 10), + ('certConfirmed', 11), + ('wrongIntegrity', 12), + ('badRecipientNonce', 13), + ('timeNotAvailable', 14), + ('unacceptedPolicy', 15), + ('unacceptedExtension', 16), + ('addInfoNotAvailable', 17), + ('badSenderNonce', 18), + ('badCertTemplate', 19), + ('signerNotTrusted', 20), + ('transactionIdInUse', 21), + ('unsupportedVersion', 22), + ('notAuthorized', 23), + ('systemUnavail', 24), + ('systemFailure', 25), + ('duplicateCertReq', 26) + ) + +class PKIStatusInfo(univ.Sequence): + """ + PKIStatusInfo ::= SEQUENCE { + status PKIStatus, + statusString PKIFreeText OPTIONAL, + failInfo PKIFailureInfo OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('status', PKIStatus()), + namedtype.OptionalNamedType('statusString', PKIFreeText()), + namedtype.OptionalNamedType('failInfo', PKIFailureInfo()) + ) + +class ErrorMsgContent(univ.Sequence): + """ + ErrorMsgContent ::= SEQUENCE { + pKIStatusInfo PKIStatusInfo, + errorCode INTEGER OPTIONAL, + -- implementation-specific error codes + errorDetails PKIFreeText OPTIONAL + -- implementation-specific error details + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('pKIStatusInfo', PKIStatusInfo()), + namedtype.OptionalNamedType('errorCode', univ.Integer()), + namedtype.OptionalNamedType('errorDetails', PKIFreeText()) + ) + +class CertStatus(univ.Sequence): + """ + CertStatus ::= SEQUENCE { + certHash OCTET STRING, + certReqId INTEGER, + statusInfo PKIStatusInfo OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('certHash', univ.OctetString()), + namedtype.NamedType('certReqId', univ.Integer()), + namedtype.OptionalNamedType('statusInfo', PKIStatusInfo()) + ) + +class CertConfirmContent(univ.SequenceOf): + componentType = CertStatus() + +class RevAnnContent(univ.Sequence): + """ + RevAnnContent ::= SEQUENCE { + status PKIStatus, + certId CertId, + willBeRevokedAt GeneralizedTime, + badSinceDate GeneralizedTime, + crlDetails Extensions OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('status', PKIStatus()), + namedtype.NamedType('certId', rfc2511.CertId()), + namedtype.NamedType('willBeRevokedAt', useful.GeneralizedTime()), + namedtype.NamedType('badSinceDate', useful.GeneralizedTime()), + namedtype.OptionalNamedType('crlDetails', rfc2459.Extensions()) + ) + +class RevRepContent(univ.Sequence): + """ + RevRepContent ::= SEQUENCE { + status SEQUENCE SIZE (1..MAX) OF PKIStatusInfo, + revCerts [0] SEQUENCE SIZE (1..MAX) OF CertId + OPTIONAL, + crls [1] SEQUENCE SIZE (1..MAX) OF CertificateList + OPTIONAL + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('status', PKIStatusInfo()), + namedtype.OptionalNamedType('revCerts', univ.SequenceOf( + componentType=rfc2511.CertId() + ).subtype( + subtypeSpec=constraint.ValueSizeConstraint(1, MAX), + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) + ), + namedtype.OptionalNamedType('crls', univ.SequenceOf( + componentType=rfc2459.CertificateList() + ).subtype( + subtypeSpec=constraint.ValueSizeConstraint(1, MAX), + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) + ) + ) + +class KeyRecRepContent(univ.Sequence): + """ + KeyRecRepContent ::= SEQUENCE { + status PKIStatusInfo, + newSigCert [0] CMPCertificate OPTIONAL, + caCerts [1] SEQUENCE SIZE (1..MAX) OF + CMPCertificate OPTIONAL, + keyPairHist [2] SEQUENCE SIZE (1..MAX) OF + CertifiedKeyPair OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('status', PKIStatusInfo()), + namedtype.OptionalNamedType('newSigCert', CMPCertificate().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0) + ) + ), + namedtype.OptionalNamedType('caCerts', univ.SequenceOf( + componentType=CMPCertificate() + ).subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1), + subtypeSpec=constraint.ValueSizeConstraint(1, MAX) + ) + ), + namedtype.OptionalNamedType('keyPairHist', univ.SequenceOf( + componentType=CertifiedKeyPair() + ).subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 2), + subtypeSpec=constraint.ValueSizeConstraint(1, MAX) + ) + ) + ) + +class CertResponse(univ.Sequence): + """ + CertResponse ::= SEQUENCE { + certReqId INTEGER, + status PKIStatusInfo, + certifiedKeyPair CertifiedKeyPair OPTIONAL, + rspInfo OCTET STRING OPTIONAL + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('certReqId', univ.Integer()), + namedtype.NamedType('status', PKIStatusInfo()), + namedtype.OptionalNamedType('certifiedKeyPair', CertifiedKeyPair()), + namedtype.OptionalNamedType('rspInfo', univ.OctetString()) + ) + +class CertRepMessage(univ.Sequence): + """ + CertRepMessage ::= SEQUENCE { + caPubs [1] SEQUENCE SIZE (1..MAX) OF CMPCertificate + OPTIONAL, + response SEQUENCE OF CertResponse + } + """ + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('caPubs', univ.SequenceOf( + componentType=CMPCertificate() + ).subtype( + subtypeSpec=constraint.ValueSizeConstraint(1, MAX), + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,1) + ) + ), + namedtype.NamedType('response', univ.SequenceOf( + componentType=CertResponse()) + ) + ) + +class POPODecKeyChallContent(univ.SequenceOf): + componentType = Challenge() + +class OOBCertHash(univ.Sequence): + """ + OOBCertHash ::= SEQUENCE { + hashAlg [0] AlgorithmIdentifier OPTIONAL, + certId [1] CertId OPTIONAL, + hashVal BIT STRING + } + """ + componentType = namedtype.NamedTypes( + namedtype.OptionalNamedType('hashAlg', + rfc2459.AlgorithmIdentifier().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,0) + ) + ), + namedtype.OptionalNamedType('certId', rfc2511.CertId().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,1) + ) + ), + namedtype.NamedType('hashVal', univ.BitString()) + ) + +# pyasn1 does not naturally handle recursive definitions, thus this hack: +# NestedMessageContent ::= PKIMessages +class NestedMessageContent(univ.SequenceOf): + """ + NestedMessageContent ::= PKIMessages + """ + componentType = univ.Any() + +class DHBMParameter(univ.Sequence): + """ + DHBMParameter ::= SEQUENCE { + owf AlgorithmIdentifier, + -- AlgId for a One-Way Function (SHA-1 recommended) + mac AlgorithmIdentifier + -- the MAC AlgId (e.g., DES-MAC, Triple-DES-MAC [PKCS11], + } -- or HMAC [RFC2104, RFC2202]) + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('owf', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('mac', rfc2459.AlgorithmIdentifier()) + ) + +id_DHBasedMac = univ.ObjectIdentifier('1.2.840.113533.7.66.30') + +class PBMParameter(univ.Sequence): + """ + PBMParameter ::= SEQUENCE { + salt OCTET STRING, + owf AlgorithmIdentifier, + iterationCount INTEGER, + mac AlgorithmIdentifier + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('salt', univ.OctetString().subtype( + subtypeSpec=constraint.ValueSizeConstraint(0, 128) + ) + ), + namedtype.NamedType('owf', rfc2459.AlgorithmIdentifier()), + namedtype.NamedType('iterationCount', univ.Integer()), + namedtype.NamedType('mac', rfc2459.AlgorithmIdentifier()) + ) + +id_PasswordBasedMac = univ.ObjectIdentifier('1.2.840.113533.7.66.13') + +class PKIProtection(univ.BitString): pass + +# pyasn1 does not naturally handle recursive definitions, thus this hack: +# NestedMessageContent ::= PKIMessages +nestedMessageContent = NestedMessageContent().subtype(explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,20)) + +class PKIBody(univ.Choice): + """ + PKIBody ::= CHOICE { -- message-specific body elements + ir [0] CertReqMessages, --Initialization Request + ip [1] CertRepMessage, --Initialization Response + cr [2] CertReqMessages, --Certification Request + cp [3] CertRepMessage, --Certification Response + p10cr [4] CertificationRequest, --imported from [PKCS10] + popdecc [5] POPODecKeyChallContent, --pop Challenge + popdecr [6] POPODecKeyRespContent, --pop Response + kur [7] CertReqMessages, --Key Update Request + kup [8] CertRepMessage, --Key Update Response + krr [9] CertReqMessages, --Key Recovery Request + krp [10] KeyRecRepContent, --Key Recovery Response + rr [11] RevReqContent, --Revocation Request + rp [12] RevRepContent, --Revocation Response + ccr [13] CertReqMessages, --Cross-Cert. Request + ccp [14] CertRepMessage, --Cross-Cert. Response + ckuann [15] CAKeyUpdAnnContent, --CA Key Update Ann. + cann [16] CertAnnContent, --Certificate Ann. + rann [17] RevAnnContent, --Revocation Ann. + crlann [18] CRLAnnContent, --CRL Announcement + pkiconf [19] PKIConfirmContent, --Confirmation + nested [20] NestedMessageContent, --Nested Message + genm [21] GenMsgContent, --General Message + + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('ir', rfc2511.CertReqMessages().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,0) + ) + ), + namedtype.NamedType('ip', CertRepMessage().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,1) + ) + ), + namedtype.NamedType('cr', rfc2511.CertReqMessages().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,2) + ) + ), + namedtype.NamedType('cp', CertRepMessage().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,3) + ) + ), + namedtype.NamedType('p10cr', rfc2314.CertificationRequest().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,4) + ) + ), + namedtype.NamedType('popdecc', POPODecKeyChallContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,5) + ) + ), + namedtype.NamedType('popdecr', POPODecKeyRespContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,6) + ) + ), + namedtype.NamedType('kur', rfc2511.CertReqMessages().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,7) + ) + ), + namedtype.NamedType('kup', CertRepMessage().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,8) + ) + ), + namedtype.NamedType('krr', rfc2511.CertReqMessages().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,9) + ) + ), + namedtype.NamedType('krp', KeyRecRepContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,10) + ) + ), + namedtype.NamedType('rr', RevReqContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,11) + ) + ), + namedtype.NamedType('rp', RevRepContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,12) + ) + ), + namedtype.NamedType('ccr', rfc2511.CertReqMessages().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,13) + ) + ), + namedtype.NamedType('ccp', CertRepMessage().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,14) + ) + ), + namedtype.NamedType('ckuann', CAKeyUpdAnnContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,15) + ) + ), + namedtype.NamedType('cann', CertAnnContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,16) + ) + ), + namedtype.NamedType('rann', RevAnnContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,17) + ) + ), + namedtype.NamedType('crlann', CRLAnnContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,18) + ) + ), + namedtype.NamedType('pkiconf', PKIConfirmContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,19) + ) + ), + namedtype.NamedType('nested', nestedMessageContent), +# namedtype.NamedType('nested', NestedMessageContent().subtype( +# explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,20) +# ) +# ), + namedtype.NamedType('genm', GenMsgContent().subtype( + explicitTag=tag.Tag(tag.tagClassContext,tag.tagFormatConstructed,21) + ) + ) + ) + + +class PKIHeader(univ.Sequence): + """ + PKIHeader ::= SEQUENCE { + pvno INTEGER { cmp1999(1), cmp2000(2) }, + sender GeneralName, + recipient GeneralName, + messageTime [0] GeneralizedTime OPTIONAL, + protectionAlg [1] AlgorithmIdentifier OPTIONAL, + senderKID [2] KeyIdentifier OPTIONAL, + recipKID [3] KeyIdentifier OPTIONAL, + transactionID [4] OCTET STRING OPTIONAL, + senderNonce [5] OCTET STRING OPTIONAL, + recipNonce [6] OCTET STRING OPTIONAL, + freeText [7] PKIFreeText OPTIONAL, + generalInfo [8] SEQUENCE SIZE (1..MAX) OF + InfoTypeAndValue OPTIONAL + } + + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('pvno', univ.Integer( + namedValues=namedval.NamedValues( + ('cmp1999', 1), + ('cmp2000', 2) + ) + ) + ), + namedtype.NamedType('sender', rfc2459.GeneralName()), + namedtype.NamedType('recipient', rfc2459.GeneralName()), + namedtype.OptionalNamedType('messageTime', useful.GeneralizedTime().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType('protectionAlg', rfc2459.AlgorithmIdentifier().subtype( + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1))), + namedtype.OptionalNamedType('senderKID', rfc2459.KeyIdentifier().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 2))), + namedtype.OptionalNamedType('recipKID', rfc2459.KeyIdentifier().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 3))), + namedtype.OptionalNamedType('transactionID', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 4))), + namedtype.OptionalNamedType('senderNonce', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 5))), + namedtype.OptionalNamedType('recipNonce', univ.OctetString().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 6))), + namedtype.OptionalNamedType('freeText', PKIFreeText().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 7))), + namedtype.OptionalNamedType('generalInfo', + univ.SequenceOf( + componentType=InfoTypeAndValue().subtype( + subtypeSpec=constraint.ValueSizeConstraint(1, MAX), + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 8) + ) + ) + ) + ) + +class ProtectedPart(univ.Sequence): + """ + ProtectedPart ::= SEQUENCE { + header PKIHeader, + body PKIBody + } + """ + componentType = namedtype.NamedTypes( + namedtype.NamedType('header', PKIHeader()), + namedtype.NamedType('infoValue', PKIBody()) + ) + +class PKIMessage(univ.Sequence): + """ + PKIMessage ::= SEQUENCE { + header PKIHeader, + body PKIBody, + protection [0] PKIProtection OPTIONAL, + extraCerts [1] SEQUENCE SIZE (1..MAX) OF CMPCertificate + OPTIONAL + }""" + componentType = namedtype.NamedTypes( + namedtype.NamedType('header', PKIHeader()), + namedtype.NamedType('body', PKIBody()), + namedtype.OptionalNamedType('protection', PKIProtection().subtype(explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))), + namedtype.OptionalNamedType( 'extraCerts', + univ.SequenceOf( + componentType=CMPCertificate() + ).subtype( + subtypeSpec=constraint.ValueSizeConstraint(1, MAX), + explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 1) + ) + ) + ) + +class PKIMessages(univ.SequenceOf): + """ + PKIMessages ::= SEQUENCE SIZE (1..MAX) OF PKIMessage + """ + componentType = PKIMessage() + subtypeSpec = univ.SequenceOf.subtypeSpec + constraint.ValueSizeConstraint(1, MAX) + +# pyasn1 does not naturally handle recursive definitions, thus this hack: +# NestedMessageContent ::= PKIMessages +NestedMessageContent.componentType = PKIMessages() +nestedMessageContent.componentType = PKIMessages() diff --git a/python/pyasn1-modules/pyasn1_modules/rfc5208.py b/python/pyasn1-modules/pyasn1_modules/rfc5208.py new file mode 100644 index 000000000..d1d2c1691 --- /dev/null +++ b/python/pyasn1-modules/pyasn1_modules/rfc5208.py @@ -0,0 +1,39 @@ +# +# PKCS#8 syntax +# +# ASN.1 source from: +# http://tools.ietf.org/html/rfc5208 +# +# Sample captures could be obtained with "openssl pkcs8 -topk8" command +# +from pyasn1.type import tag, namedtype, namedval, univ, constraint +from pyasn1_modules.rfc2459 import * +from pyasn1_modules import rfc2251 + +class KeyEncryptionAlgorithms(AlgorithmIdentifier): pass + +class PrivateKeyAlgorithms(AlgorithmIdentifier): pass + +class EncryptedData(univ.OctetString): pass + +class EncryptedPrivateKeyInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('encryptionAlgorithm', AlgorithmIdentifier()), + namedtype.NamedType('encryptedData', EncryptedData()) + ) + +class PrivateKey(univ.OctetString): pass + +class Attributes(univ.SetOf): + componentType = rfc2251.Attribute() + +class Version(univ.Integer): + namedValues = namedval.NamedValues(('v1', 0), ('v2', 1)) + +class PrivateKeyInfo(univ.Sequence): + componentType = namedtype.NamedTypes( + namedtype.NamedType('version', Version()), + namedtype.NamedType('privateKeyAlgorithm', AlgorithmIdentifier()), + namedtype.NamedType('privateKey', PrivateKey()), + namedtype.OptionalNamedType('attributes', Attributes().subtype(implicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatConstructed, 0))) + ) |