/usr/share/pyshared/stem/response/getinfo.py is in python-stem 1.1.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | # Copyright 2012-2013, Damian Johnson and The Tor Project
# See LICENSE for licensing information
import stem.response
import stem.socket
class GetInfoResponse(stem.response.ControlMessage):
"""
Reply for a GETINFO query.
:var dict entries: mapping between the queried options and their bytes values
"""
def _parse_message(self):
# Example:
# 250-version=0.2.3.11-alpha-dev (git-ef0bc7f8f26a917c)
# 250+config-text=
# ControlPort 9051
# DataDirectory /home/atagar/.tor
# ExitPolicy reject *:*
# Log notice stdout
# Nickname Unnamed
# ORPort 9050
# .
# 250 OK
self.entries = {}
remaining_lines = [content for (code, div, content) in self.content(get_bytes = True)]
if not self.is_ok() or not remaining_lines.pop() == b"OK":
unrecognized_keywords = []
for code, _, line in self.content():
if code == '552' and line.startswith("Unrecognized key \"") and line.endswith("\""):
unrecognized_keywords.append(line[18:-1])
if unrecognized_keywords:
raise stem.InvalidArguments("552", "GETINFO request contained unrecognized keywords: %s\n" % ', '.join(unrecognized_keywords), unrecognized_keywords)
else:
raise stem.ProtocolError("GETINFO response didn't have an OK status:\n%s" % self)
while remaining_lines:
try:
key, value = remaining_lines.pop(0).split(b"=", 1)
except ValueError:
raise stem.ProtocolError("GETINFO replies should only contain parameter=value mappings:\n%s" % self)
if stem.prereq.is_python_3():
key = stem.util.str_tools._to_unicode(key)
# if the value is a multiline value then it *must* be of the form
# '<key>=\n<value>'
if b"\n" in value:
if not value.startswith(b"\n"):
raise stem.ProtocolError("GETINFO response contained a multi-line value that didn't start with a newline:\n%s" % self)
value = value[1:]
self.entries[key] = value
def _assert_matches(self, params):
"""
Checks if we match a given set of parameters, and raise a ProtocolError if not.
:param set params: parameters to assert that we contain
:raises:
* :class:`stem.ProtocolError` if parameters don't match this response
"""
reply_params = set(self.entries.keys())
if params != reply_params:
requested_label = ", ".join(params)
reply_label = ", ".join(reply_params)
raise stem.ProtocolError("GETINFO reply doesn't match the parameters that we requested. Queried '%s' but got '%s'." % (requested_label, reply_label))
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