mirror of
https://github.com/skelsec/aardwolf
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skelsec
47 lines
1.6 KiB
Python
47 lines
1.6 KiB
Python
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import io
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import enum
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from typing import List
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from aardwolf.protocol.T124.userdata.constants import TS_UD_TYPE, ClusterInfo
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# https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-rdpbcgr/d68c629f-36a1-4a40-afd0-8b3e56d29aac
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class TS_UD_CS_CLUSTER:
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def __init__(self):
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self.type:TS_UD_TYPE = TS_UD_TYPE.CS_CLUSTER
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self.length:int = None
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self.Flags:ClusterInfo = None
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self.RedirectedSessionID: int = None
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def to_bytes(self):
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def finish(t):
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t = (len(t)+4).to_bytes(2, byteorder='little', signed = False) + t
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t = self.type.value.to_bytes(2, byteorder='little', signed = False) + t
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return t
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t = self.Flags.to_bytes(4, byteorder='little', signed = False)
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t += self.RedirectedSessionID.to_bytes(4, byteorder='little', signed = False)
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return finish(t)
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@staticmethod
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def from_bytes(bbuff: bytes):
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return TS_UD_CS_CLUSTER.from_buffer(io.BytesIO(bbuff))
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@staticmethod
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def from_buffer(buff: io.BytesIO):
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msg = TS_UD_CS_CLUSTER()
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msg.type = TS_UD_TYPE(int.from_bytes(buff.read(2), byteorder='little', signed = False))
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msg.length = int.from_bytes(buff.read(2), byteorder='little', signed = False)
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msg.Flags = ClusterInfo(int.from_bytes(buff.read(4), byteorder='little', signed = False))
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msg.RedirectedSessionID = int.from_bytes(buff.read(4), byteorder='little', signed = False)
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return msg
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def __repr__(self):
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t = '==== TS_UD_CS_CLUSTER ====\r\n'
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for k in self.__dict__:
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if isinstance(self.__dict__[k], enum.IntFlag):
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value = self.__dict__[k]
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elif isinstance(self.__dict__[k], enum.Enum):
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value = self.__dict__[k].name
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else:
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value = self.__dict__[k]
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t += '%s: %s\r\n' % (k, value)
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return t |