Delete rpcBind.py

rpcBind.py

@@ -1,160 +0,0 @@
-import binascii
-import rpcBase
-import struct
-import uuid
-from dcerpc import MSRPCHeader, MSRPCBindAck
-from structure import Structure
-import logging
-
-uuidNDR32 = uuid.UUID('8a885d04-1ceb-11c9-9fe8-08002b104860')
-uuidNDR64 = uuid.UUID('71710533-beba-4937-8319-b5dbef9ccc36')
-uuidTime = uuid.UUID('6cb71c2c-9812-4540-0300-000000000000')
-uuidEmpty = uuid.UUID('00000000-0000-0000-0000-000000000000')
-
-class CtxItem(Structure):
-	structure = (
-		('ContextID',          '<H=0'),
-		('TransItems',         'B=0'),
-		('Pad',                'B=0'),
-		('AbstractSyntaxUUID', '16s=""'),
-		('AbstractSyntaxVer',  '<I=0'),
-		('TransferSyntaxUUID', '16s=""'),
-		('TransferSyntaxVer',  '<I=0'),
-	)
-
-	def ts(self):
-		return uuid.UUID(bytes_le=self['TransferSyntaxUUID'])
-
-class CtxItemResult(Structure):
-	structure = (
-		('Result',             '<H=0'),
-		('Reason',             '<H=0'),
-		('TransferSyntaxUUID', '16s=""'),
-		('TransferSyntaxVer',  '<I=0'),
-	)
-
-	def __init__(self, result, reason, tsUUID, tsVer):
-		Structure.__init__(self)
-		self['Result'] = result
-		self['Reason'] = reason
-		self['TransferSyntaxUUID'] = tsUUID.bytes_le
-		self['TransferSyntaxVer'] = tsVer
-
-class MSRPCBind(Structure):
-	class CtxItemArray:
-		def __init__(self, data):
-			self.data = data
-
-		def __len__(self):
-			return len(self.data)
-
-		def __str__(self):
-			return self.data
-
-		def __getitem__(self, i):
-			return CtxItem(self.data[(len(CtxItem()) * i):])
-
-	_CTX_ITEM_LEN = len(CtxItem())
-
-	structure = (
-			('max_tfrag',   '<H=4280'),
-			('max_rfrag',   '<H=4280'),
-			('assoc_group', '<L=0'),
-			('ctx_num',     'B=0'),
-			('Reserved',    'B=0'),
-			('Reserved2',   '<H=0'),
-			('_ctx_items',  '_-ctx_items', 'self["ctx_num"]*self._CTX_ITEM_LEN'),
-			('ctx_items',   ':', CtxItemArray),
-	)
-
-class handler(rpcBase.rpcBase):
-	def parseRequest(self):
-		request = MSRPCHeader(self.data)
-		logging.debug("RPC Bind Request Bytes: %s" % binascii.b2a_hex(self.data))
-		logging.debug("RPC Bind Request: %s, %s " % (request.dump(), MSRPCBind(request['pduData']).dump()))
-
-		return request
-
-	def generateResponse(self):
-		response = MSRPCBindAck()
-		request = self.requestData
-		bind = MSRPCBind(request['pduData'])
-
-		response['ver_major'] = request['ver_major']
-		response['ver_minor'] = request['ver_minor']
-		response['type'] = self.packetType['bindAck']
-		response['flags'] = self.packetFlags['firstFrag'] | self.packetFlags['lastFrag'] | self.packetFlags['multiplex']
-		response['representation'] = request['representation']
-		response['frag_len'] = 36 + bind['ctx_num'] * 24
-		response['auth_len'] = request['auth_len']
-		response['call_id'] = request['call_id']
-
-		response['max_tfrag'] = bind['max_tfrag']
-		response['max_rfrag'] = bind['max_rfrag']
-		response['assoc_group'] = 0x1063bf3f
-
-		port = str(self.config['port'])
-		response['SecondaryAddrLen'] = len(port) + 1
-		response['SecondaryAddr'] = port
-		pad = (4-((response["SecondaryAddrLen"]+MSRPCBindAck._SIZE) % 4))%4
-		response['Pad'] = '\0' * pad
-		response['ctx_num'] = bind['ctx_num']
-
-		preparedResponses = {}
-		preparedResponses[uuidNDR32] = CtxItemResult(0, 0, uuidNDR32, 2)
-		preparedResponses[uuidNDR64] = CtxItemResult(2, 2, uuidEmpty, 0)
-		preparedResponses[uuidTime] = CtxItemResult(3, 3, uuidEmpty, 0)
-
-		response['ctx_items'] = ''
-		for i in range (0, bind['ctx_num']):
-			ts_uuid = bind['ctx_items'][i].ts()
-			resp = preparedResponses[ts_uuid]
-			response['ctx_items'] += str(resp)
-
-		logging.debug("RPC Bind Response: %s" % response.dump())
-		logging.debug("RPC Bind Response Bytes: %s" % binascii.b2a_hex(str(response)))
-
-		return response
-
-	def generateRequest(self):
-		firstCtxItem = CtxItem()
-		firstCtxItem['ContextID'] = 0
-		firstCtxItem['TransItems'] = 1
-		firstCtxItem['Pad'] = 0
-		firstCtxItem['AbstractSyntaxUUID'] = uuid.UUID('51c82175-844e-4750-b0d8-ec255555bc06').bytes_le
-		firstCtxItem['AbstractSyntaxVer'] = 1
-		firstCtxItem['TransferSyntaxUUID'] = uuidNDR32.bytes_le
-		firstCtxItem['TransferSyntaxVer'] = 2
-
-		secondCtxItem = CtxItem()
-		secondCtxItem['ContextID'] = 1
-		secondCtxItem['TransItems'] = 1
-		secondCtxItem['Pad'] = 0
-		secondCtxItem['AbstractSyntaxUUID'] = uuid.UUID('51c82175-844e-4750-b0d8-ec255555bc06').bytes_le
-		secondCtxItem['AbstractSyntaxVer'] = 1
-		secondCtxItem['TransferSyntaxUUID'] = uuidTime.bytes_le
-		secondCtxItem['TransferSyntaxVer'] = 1
-
-		bind = MSRPCBind()
-		bind['max_tfrag'] = 5840
-		bind['max_rfrag'] = 5840
-		bind['assoc_group'] = 0
-		bind['ctx_num'] = 2
-		bind['ctx_items'] = bind.CtxItemArray(str(firstCtxItem)+str(secondCtxItem))
-
-		request = MSRPCHeader()
-		request['ver_major'] = 5
-		request['ver_minor'] = 0
-		request['type'] = self.packetType['bindReq']
-		request['flags'] = self.packetFlags['firstFrag'] | self.packetFlags['lastFrag'] | self.packetFlags['multiplex']
-		request['call_id'] = self.config['call_id']
-		request['pduData'] = str(bind)
-
-		logging.debug("RPC Bind Request: %s, %s" % (request.dump(), MSRPCBind(request['pduData']).dump()))
-		logging.debug("RPC Bind Request Bytes: %s" % binascii.b2a_hex(str(request)))
-
-		return request
-
-	def parseResponse(self):
-		return response
-