114 lines
3.6 KiB
Python
114 lines
3.6 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8; -*-
|
|
"""
|
|
* Copyright 2014 Alexandre Possebom
|
|
* Copyright 2014 Red Dye No. 2
|
|
* Copyright (C) 2011-2013 TG Byte Software GmbH
|
|
* Copyright (C) 2009-2011 Thilo-Alexander Ginkel.
|
|
* Copyright (C) 2010-2014 Eric Woodruff
|
|
* Copyright (C) 2006-2010 Steve Cooper
|
|
|
|
This file is part of twik.
|
|
|
|
Twik 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 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
Twik 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 Twik. If not, see <http://www.gnu.org/licenses/>.
|
|
"""
|
|
|
|
import os.path
|
|
import ConfigParser
|
|
from random import SystemRandom
|
|
|
|
def privatekeygenerator():
|
|
"""
|
|
Generate new private key
|
|
"""
|
|
subgroups_length = [8, 4, 4, 4, 12]
|
|
subgroup_separator = '-'
|
|
allowed_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
|
|
systemrandom = SystemRandom()
|
|
allowedcharslength = len(allowed_chars)
|
|
key = ""
|
|
for i in range(0, len(subgroups_length)):
|
|
for j in range(0, subgroups_length[i]):
|
|
key += allowed_chars[systemrandom.randrange(allowedcharslength)]
|
|
if i < (len(subgroups_length) -1):
|
|
key += subgroup_separator
|
|
return key
|
|
|
|
class Util(object):
|
|
"""
|
|
Class for deal with config file
|
|
"""
|
|
def __init__(self, tag, chars, pass_type, profile):
|
|
"""
|
|
Constructor
|
|
"""
|
|
homedir = os.path.expanduser('~')
|
|
self.filename = os.path.join(homedir, '.twik.conf')
|
|
self.config = ConfigParser.ConfigParser()
|
|
self.config.read(self.filename)
|
|
self.tag = tag
|
|
self.chars = chars
|
|
self.profile = profile
|
|
self.pass_type = pass_type
|
|
|
|
def writeconfig(self):
|
|
"""
|
|
Write config file
|
|
"""
|
|
with open(self.filename, 'w+') as fileconfig:
|
|
self.config.write(fileconfig)
|
|
|
|
def get_privatekey(self):
|
|
"""
|
|
Get private key if not exists create new one
|
|
"""
|
|
private_key = ''
|
|
if self.config.has_option(self.profile, 'private_key'):
|
|
private_key = self.config.get(self.profile, 'private_key')
|
|
else:
|
|
private_key = privatekeygenerator()
|
|
self.config.add_section(self.profile)
|
|
self.config.set(self.profile, 'private_key', private_key)
|
|
self.writeconfig()
|
|
print 'New profile is generated'
|
|
return private_key
|
|
|
|
def get_chars(self):
|
|
config_key = '%s_chars' % self.tag
|
|
|
|
if self.config.has_option(self.profile, config_key) and self.chars == None:
|
|
self.chars = self.config.getint(self.profile, config_key)
|
|
else:
|
|
if self.chars == None:
|
|
self.chars = 12
|
|
self.config.set(self.profile, config_key, self.chars)
|
|
self.writeconfig()
|
|
|
|
return self.chars
|
|
|
|
def get_passord_type(self):
|
|
config_key = '%s_password_type' % self.tag
|
|
|
|
if self.config.has_option(self.profile, config_key) and self.pass_type == None:
|
|
self.pass_type = self.config.getint(self.profile, config_key)
|
|
else:
|
|
if self.pass_type == None:
|
|
self.pass_type = 1
|
|
self.config.set(self.profile, config_key, self.pass_type)
|
|
self.writeconfig()
|
|
|
|
return self.pass_type
|
|
|
|
# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4
|