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# Passphrase Dictionary 

# 

# Interfaces to the passphrase dictionary (the dictionary acts as the alphabet 

# used to create pass phrases). 

# 

# Copyright (C) 2013-14 Kenneth S. Kundert and Kale Kundert 

 

# License (fold) 

# 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 3 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, see http://www.gnu.org/licenses/. 

 

# Imports (folds) 

from .config import get_setting 

from shlib import to_path 

from inform import codicil, error, warn, os_error 

from textwrap import dedent, wrap 

import hashlib 

 

 

class Dictionary(object): 

"""Read Dictionary""" 

def __init__(self, path): 

# find the dictionary, initially look in the settings directory 

if not path.exists(): 

# if not there look in install directory 

from pkg_resources import resource_filename 

path = to_path(resource_filename(__name__, 'words')) 

 

# open the dictionary 

try: 

contents= path.read_text() 

except OSError as err: 

error(os_error(err)) 

contents = '' 

 

self.hash = hashlib.md5(contents.encode('utf-8')).hexdigest() 

self.words = contents.split() 

 

DICTIONARY = Dictionary(get_setting('dictionary_file')) 

 

# vim: set sw=4 sts=4 et: