class _PrincipalName(univ.Sequence):
componentType = namedtype.NamedTypes(
namedtype.NamedType('name-type', univ.Integer().subtype(
explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))
),
namedtype.NamedType('name-string', univ.SequenceOf(char.GeneralString()).subtype(
explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))
),
)
class _KRB5PrincipalName(univ.Sequence):
componentType = namedtype.NamedTypes(
namedtype.NamedType('realm', char.GeneralString().subtype(
explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 0))
),
namedtype.NamedType('principalName', _PrincipalName().subtype(
explicitTag=tag.Tag(tag.tagClassContext, tag.tagFormatSimple, 1))
),
)
class KdcReqBody(univ.Sequence):
componentType = namedtype.NamedTypes(
_sequence_component('kdc-options', 0, univ.BitString()),
_sequence_optional_component('cname', 1, PrincipalName()),
_sequence_component('realm', 2, char.GeneralString()),
_sequence_optional_component('sname', 3, PrincipalName()),
_sequence_optional_component('from', 4, useful.GeneralizedTime()),
_sequence_component('till', 5, useful.GeneralizedTime()),
_sequence_component('nonce', 7, univ.Integer()),
_sequence_component('etype', 8,
univ.SequenceOf(componentType=univ.Integer())))
class KdcReqBody(univ.Sequence):
tagSet = univ.Sequence.tagSet + tag.Tag(tag.tagClassContext,
tag.tagFormatSimple, 4)
componentType = namedtype.NamedTypes(
namedtype.NamedType('kdc-options', _c(0, univ.BitString())),
namedtype.OptionalNamedType('cname', _c(1, PrincipalName())),
namedtype.NamedType('realm', _c(2, char.GeneralString())),
namedtype.OptionalNamedType('sname', _c(3, PrincipalName())),
namedtype.NamedType('till', _c(5, useful.GeneralizedTime())),
namedtype.NamedType('nonce', _c(7, univ.Integer())),
namedtype.NamedType(
'etype', _c(8, univ.SequenceOf(componentType=univ.Integer()))))
def build(self):
subseq = univ.Sequence(tagSet=getSequenceTagSet(1))
for i in xrange(len(self.components)):
s = char.GeneralString(self.components[i])
subseq.setComponentByPosition(i, s)
if self.tagId:
seq = univ.Sequence(tagSet=getSequenceTagSet(self.tagId))
else:
seq = univ.Sequence()
seq.setComponentByPosition(
0, univ.Integer(self.name_type, tagSet=getIntegerTagSet(0)))
seq.setComponentByPosition(1, subseq)
return seq
class KRB5PrincipalName(univ.Sequence):
'''See RFC 4556 for details'''
componentType = namedtype.NamedTypes(
namedtype.NamedType(
'realm',
char.GeneralString().subtype(explicitTag=tag.Tag(
tag.tagClassContext,
tag.tagFormatSimple,
0,
), ),
),
namedtype.NamedType(
'principalName',
PrincipalName().subtype(explicitTag=tag.Tag(
tag.tagClassContext,
tag.tagFormatSimple,
1,
), ),
),
)
class PrincipalName(univ.Sequence):
'''See RFC 4120 for details'''
componentType = namedtype.NamedTypes(
namedtype.NamedType(
'name-type',
univ.Integer().subtype(explicitTag=tag.Tag(
tag.tagClassContext,
tag.tagFormatSimple,
0,
), ),
),
namedtype.NamedType(
'name-string',
univ.SequenceOf(char.GeneralString()).subtype(explicitTag=tag.Tag(
tag.tagClassContext,
tag.tagFormatSimple,
1,
), ),
),
)
class PrincipalName(univ.Sequence):
componentType = namedtype.NamedTypes(
namedtype.NamedType('name-type', _c(0, univ.Integer())),
namedtype.NamedType(
'name-string',
_c(1, univ.SequenceOf(componentType=char.GeneralString()))))
class GeneralStringDecoder(OctetStringDecoder):
protoComponent = char.GeneralString()
class NegHints(univ.Sequence):
componentType = namedtype.NamedTypes(
_sequence_optional_component('hintName', 0, char.GeneralString()),
_sequence_optional_component('hintAddress', 1, univ.OctetString()))
def getGeneralStringTagSet(n):
return char.GeneralString().getTagSet() + tag.Tag(
tagClass=128, tagFormat=32, tagId=n)
def build(self):
s = char.GeneralString(self.value,
tagSet=getGeneralStringTagSet(self.tagId))
return s
class PrincipalName(univ.Sequence):
componentType = namedtype.NamedTypes(
_sequence_component('name-type', 0, univ.Integer()),
_sequence_component(
'name-string', 1,
univ.SequenceOf(componentType=char.GeneralString())))
class Info(univ.Sequence):
componentType = namedtype.NamedTypes(
_sequence_component('pku2u', 0, char.GeneralString()),
_sequence_component('clientInfo', 1, ClientInfo()),
)
class ClientInfo(univ.Sequence):
componentType = namedtype.NamedTypes(
_sequence_component('clientType', 0, univ.Integer()),
_sequence_component('clientName', 1,
univ.SequenceOf(char.GeneralString())),
)
