def __init__(self, data=None):
Struct.__init__(self, data)
if data is not None:
pos = self['TargetNameBufferOffset']
self['TargetName'] = data[pos:pos + self['TargetNameLen']]
pos = self['TargetInfoBufferOffset']
self['TargetInfo'] = data[pos:pos + self['TargetInfoLen']]
def __init__(self, data=None):
Struct.__init__(self, data)
if data is not None:
pos = self['DomainNameBufferOffset']
self['DomainName'] = data[pos:pos + self['DomainNameLen']]
pos = self['WorkstationBufferOffset']
self['WorkstationName'] = data[pos:pos + self['WorkstationLen']]
def __init__(self, data = None, apreq=''):
Struct.__init__(self, data)
if data is not None:
raise RuntimeError, "Not implemented."
else:
oid = encoder.encode(univ.ObjectIdentifier(GSS_KRB5))
self['Krb5Oid'] = asn1_encode(0x60, oid)
self['ApReq'] = apreq
def pack(self):
pos = self.calcsize()
self['LmChallengeResponseBufferOffset'] = pos
self['LmChallengeResponseLen'] = len(self['LmChallengeResponse'])
self['LmChallengeResponseMaxLen'] = self['LmChallengeResponseLen']
pos += self['LmChallengeResponseLen']
self['NtChallengeResponseBufferOffset'] = pos
self['NtChallengeResponseLen'] = len(self['NtChallengeResponse'])
self['NtChallengeResponseMaxLen'] = self['NtChallengeResponseLen']
pos += self['NtChallengeResponseLen']
self['DomainNameBufferOffset'] = pos
self['DomainNameLen'] = len(self['DomainName'])
self['DomainNameMaxLen'] = self['DomainNameLen']
pos += self['DomainNameLen']
self['UserNameBufferOffset'] = pos
self['UserNameLen'] = len(self['UserName'])
self['UserNameMaxLen'] = self['UserNameLen']
pos += self['UserNameLen']
self['WorkstationBufferOffset'] = pos
self['WorkstationLen'] = len(self['Workstation'])
self['WorkstationMaxLen'] = self['WorkstationLen']
pos += self['WorkstationLen']
self['EncryptedRandomSessionKeyBufferOffset'] = pos
self['EncryptedRandomSessionKeyLen'] = len(
self['EncryptedRandomSessionKey'])
self['EncryptedRandomSessionKeyMaxLen'] = self[
'EncryptedRandomSessionKeyLen']
data = Struct.pack(self)
return data + self['LmChallengeResponse'] + self[
'NtChallengeResponse'] + self['DomainName'] + self[
'UserName'] + self['Workstation'] + self[
'EncryptedRandomSessionKey']
def pack(self):
data = self['Krb5Oid']
data += Struct.pack(self)
data += self['ApReq']
# Mandatory temporary patch!
# We need to find a way to do it automatically using pyasn1
d2 = data[0] + '\x82' + struct.pack('>H', len(data[2:])) + data[2:]
return d2
def __init__(self, data=None):
Struct.__init__(self, data)
if data is not None:
pos = self['LmChallengeResponseBufferOffset']
self['LmChallengeResponse'] = data[pos:pos +
self['LmChallengeResponseLen']]
pos = self['NtChallengeResponseBufferOffset']
self['NtChallengeResponse'] = data[pos:pos +
self['NtChallengeResponseLen']]
pos = self['DomainNameBufferOffset']
self['DomainName'] = data[pos:pos + self['DomainNameLen']]
pos = self['UserNameBufferOffset']
self['UserName'] = data[pos:pos + self['UserNameLen']]
pos = self['WorkstationBufferOffset']
self['Workstation'] = data[pos:pos + self['WorkstationLen']]
pos = self['EncryptedRandomSessionKeyBufferOffset']
self['EncryptedRandomSessionKey'] = data[
pos:pos + self['EncryptedRandomSessionKeyLen']]
def pack(self):
pos = self.calcsize()
self['TargetNameBufferOffset'] = pos
self['TargetNameLen'] = len(self['TargetName'])
self['TargetNameMaxLen'] = self['TargetNameLen']
pos += self['TargetNameLen']
self['TargetInfoBufferOffset'] = pos
self['TargetInfoLen'] = len(self['TargetInfo'])
self['TargetInfoMaxLen'] = self['TargetInfoLen']
data = Struct.pack(self)
return data + self['TargetName'] + self['TargetInfo']
def pack(self):
pos = self.calcsize()
self['DomainNameBufferOffset'] = pos
self['DomainNameLen'] = len(self['DomainName'])
self['DomainNameMaxLen'] = self['DomainNameLen']
pos += self['DomainNameLen']
self['WorkstationBufferOffset'] = pos
self['WorkstationLen'] = len(self['WorkstationName'])
self['WorkstationMaxLen'] = self['WorkstationLen']
data = Struct.pack(self)
return data + self['DomainName'] + self['WorkstationName']