/usr/share/pyshared/kedpm/parser.py is in kedpm 1.0.
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 79 80 81 82 83 84 85 86 87 88 89 90 | # Copyright (C) 2003 Andrey Lebedev <andrey@micro.lt>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# $Id: parser.py,v 1.7 2004/02/29 11:45:48 kedder Exp $
"""Password pattern functions.
Recognized patterns are::
{field} - matches password field;
{ } - matches arbitrary number of spaces or nothing;
{~regexp} - matches arbitrary regular expression;"""
import re
patterns = [
"User{~(name)?}/Pass{~(word)?}{ }:{ }{user}/{password}",
"User{~(name)?}{ }:{ }{user}",
"Pass{~(word)?}{ }:{ }{password}",
"Host{~(name)?}{ }:{ }{url}",
"Server{ }:{ }{url}"
]
def parse(pattern, text):
"""Parse password text using regular expression
Return dictionary of password properties.
"""
match = re.match(pattern, text, re.MULTILINE | re.DOTALL | re.IGNORECASE)
if match is None:
return {}
groupdict = match.groupdict()
for group, value in groupdict.items():
if value.strip()=="":
pass
del groupdict[group]
else:
groupdict[group] = groupdict[group].strip()
return groupdict
def regularize(pattern):
"""Return valid regular expression from password pattern
Syntax:
Property field::
{name} => (?P<name>.*?)
Arbitrary text::
{} => .*
Spaces::
{ } => \s*
Custom regular expression::
{~expr} => expr
"""
expr = re.sub(r"\{~(.*?)\}", r"\1", pattern)
expr = re.sub(r"\{\}", r".*", expr)
expr = re.sub(r"\{ \}", r"\s*", expr)
expr = re.sub(r"\{(\S*?)\}", r"(?P<\1>.*?)", expr)
#return expr
return "(^|.*\s)"+expr+"($|\s)"
def parseMessage(text, patterns = patterns):
"""Extract valuable password information from text and return filled
password and return dictionary with gathered information."""
choosendict = {}
for pattern in patterns:
regexp = regularize(pattern)
passdict = parse(regexp, text)
choosendict.update(passdict)
return choosendict
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