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43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
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# Copyright 2012-2013, Damian Johnson and The Tor Project
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# See LICENSE for licensing information
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import stem.response
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import stem.socket
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class MapAddressResponse(stem.response.ControlMessage):
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"""
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Reply for a MAPADDRESS query.
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Doesn't raise an exception unless no addresses were mapped successfully.
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:var dict entries: mapping between the original and replacement addresses
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:raises:
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* :class:`stem.OperationFailed` if Tor was unable to satisfy the request
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* :class:`stem.InvalidRequest` if the addresses provided were invalid
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"""
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def _parse_message(self):
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# Example:
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# 250-127.192.10.10=torproject.org
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# 250 1.2.3.4=tor.freehaven.net
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if not self.is_ok():
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for code, _, message in self.content():
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if code == "512":
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raise stem.InvalidRequest(code, message)
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elif code == "451":
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raise stem.OperationFailed(code, message)
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else:
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raise stem.ProtocolError("MAPADDRESS returned unexpected response code: %s", code)
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self.entries = {}
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for code, _, message in self.content():
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if code == "250":
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try:
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key, value = message.split("=", 1)
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self.entries[key] = value
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except ValueError:
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raise stem.ProtocolError(None, "MAPADDRESS returned '%s', which isn't a mapping" % message)
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