mirror of
https://github.com/SystemRage/py-kms.git
synced 2024-11-26 10:15:38 +01:00
73 lines
3.0 KiB
Python
73 lines
3.0 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
|
||
|
|
import binascii
|
||
|
|
import logging
|
||
|
|
import struct
|
||
|
|
import uuid
|
||
|
|
|
||
|
|
from dcerpc import MSRPCRequestHeader, MSRPCRespHeader
|
||
|
|
import kmsBase
|
||
|
|
import rpcBase
|
||
|
|
from formatText import justify, shell_message, byterize
|
||
|
|
|
||
|
|
|
||
|
|
class handler(rpcBase.rpcBase):
|
||
|
|
def parseRequest(self):
|
||
|
|
request = MSRPCRequestHeader(self.data)
|
||
|
|
|
||
|
|
shell_message(nshell = 14)
|
||
|
|
request = byterize(request)
|
||
|
|
logging.debug("RPC Message Request Bytes: \n%s\n" % justify(binascii.b2a_hex(self.data).decode('utf-8')))
|
||
|
|
logging.debug("RPC Message Request: \n%s\n" % justify(request.dump(print_to_stdout = False)))
|
||
|
|
|
||
|
|
return request
|
||
|
|
|
||
|
|
def generateResponse(self):
|
||
|
|
request = self.requestData
|
||
|
|
|
||
|
|
responseData = kmsBase.generateKmsResponseData(request['pduData'], self.config)
|
||
|
|
envelopeLength = len(responseData)
|
||
|
|
|
||
|
|
response = MSRPCRespHeader()
|
||
|
|
response['ver_major'] = request['ver_major']
|
||
|
|
response['ver_minor'] = request['ver_minor']
|
||
|
|
response['type'] = self.packetType['response']
|
||
|
|
response['flags'] = self.packetFlags['firstFrag'] | self.packetFlags['lastFrag']
|
||
|
|
response['representation'] = request['representation']
|
||
|
|
response['call_id'] = request['call_id']
|
||
|
|
|
||
|
|
response['alloc_hint'] = envelopeLength
|
||
|
|
response['ctx_id'] = request['ctx_id']
|
||
|
|
response['cancel_count'] = 0
|
||
|
|
|
||
|
|
response['pduData'] = responseData
|
||
|
|
|
||
|
|
shell_message(nshell = 17)
|
||
|
|
response = byterize(response)
|
||
|
|
logging.debug("RPC Message Response: \n%s\n" % justify(response.dump(print_to_stdout = False)))
|
||
|
|
logging.debug("RPC Message Response Bytes: \n%s\n" % justify(binascii.b2a_hex(str(response).encode('latin-1')).decode('utf-8'))) #*2to3*
|
||
|
|
|
||
|
|
return response
|
||
|
|
|
||
|
|
def generateRequest(self):
|
||
|
|
request = MSRPCRequestHeader()
|
||
|
|
|
||
|
|
request['ver_major'] = 5
|
||
|
|
request['ver_minor'] = 0
|
||
|
|
request['type'] = self.packetType['request']
|
||
|
|
request['flags'] = self.packetFlags['firstFrag'] | self.packetFlags['lastFrag']
|
||
|
|
request['representation'] = 0x10
|
||
|
|
request['call_id'] = self.config['call_id']
|
||
|
|
request['alloc_hint'] = len(self.data)
|
||
|
|
request['pduData'] = str(self.data)
|
||
|
|
|
||
|
|
shell_message(nshell = 11)
|
||
|
|
request = byterize(request)
|
||
|
|
logging.debug("RPC Message Request: \n%s\n" % justify(request.dump(print_to_stdout = False)))
|
||
|
|
logging.debug("RPC Message Request Bytes: \n%s\n" % justify(binascii.b2a_hex(str(request).encode('latin-1')).decode('utf-8'))) #*2to3*
|
||
|
|
|
||
|
|
return request
|
||
|
|
|
||
|
|
def parseResponse(self):
|
||
|
|
return response
|