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# Copyright (C) 2003-2005 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: test_figaro.py,v 1.12 2005/03/05 21:44:54 kedder Exp $
import os
import shutil
import unittest
from kedpm.plugins.pdb_figaro import FigaroPassword, PDBFigaro, FPM_PASSWORD_LEN, FigaroPasswordTooLongError
from kedpm.exceptions import WrongPassword
from Crypto.Cipher import Blowfish
class PDBFigaroTestCase(unittest.TestCase):
password = 'password'
def setUp(self):
self.pdb = PDBFigaro()
self.pdb.open(self.password, fname='test/fpm.sample')
def test_create(self):
assert isinstance(self.pdb, PDBFigaro)
def test_tree(self):
'Tree should be formed correctly'
ptree = self.pdb.getTree()
branches = ptree.getBranches()
bkeys = branches.keys()
bkeys.sort()
self.assertEqual(bkeys, ['Kedder', 'Test'])
tree_test = ptree['Test']
assert tree_test
self.assertEqual(len(tree_test.getNodes()), 2)
tree_kedder = ptree['Kedder']
assert tree_kedder
self.assertEqual(len(tree_kedder.getNodes()), 1)
def test_fpmCompatibilty(self):
ptree = self.pdb.getTree()
pwd = ptree['Test'].locate('test2')[0]
self.assertEqual(pwd.default, 1)
pwd = ptree['Test'].locate('test1')[0]
self.assertEqual(pwd.default, 0)
pwd = ptree['Kedder'].locate('kedder1')[0]
self.assertEqual(pwd.launcher, 'ssh')
def test_decryption(self):
'Test how passwords are decrypted'
tree_test = self.pdb.getTree()['Test']
pwds = tree_test.locate('url')
self.assertEqual(len(pwds), 2)
pwd_test2 = tree_test.locate('test2')
self.assertEqual(pwd_test2[0].password, 'test2 password')
def test_encriptionUtils(self):
str = "FIGARO ENCRYPTION TEST"
noised = self.pdb._addNoise(str)
self.assertEqual(len(noised) % Blowfish.block_size, 0)
rotated = self.pdb._rotate(noised)
self.assertEqual(len(rotated) % Blowfish.block_size, 0)
hex = self.pdb._bin_to_hex(rotated)
bin = self.pdb._hex_to_bin(hex)
self.assertEqual(bin, rotated)
unrotated = self.pdb._unrotate(bin)
self.assertEqual(str, unrotated)
def test_encription(self):
strings = ["FIGARO ENCRYPTION TEST", "small"]
for str in strings:
encrypted = self.pdb.encrypt(str)
decrypted = self.pdb.decrypt(encrypted)
self.assertEqual(str, decrypted)
def test_passwordEncryption(self):
'Encrypted password should be 48 character long'
pwdstr = 'shortpass'
encrypted = self.pdb.encrypt(pwdstr, 1)
self.assertEqual(len(encrypted), FPM_PASSWORD_LEN*2)
decrypted = self.pdb.decrypt(encrypted)
self.assertEqual(pwdstr, decrypted)
def test_native(self):
self.assertEqual(self.pdb.native, 0)
def test_versions(self):
self.assertEqual(self.pdb.FULL_VERSION, '00.53.00')
self.assertEqual(self.pdb.MIN_VERSION, '00.50.00')
self.assertEqual(self.pdb.DISPLAY_VERSION, '0.53')
def test_changePassword(self):
new_pwd = 'new_password'
# Copy test database to new location
shutil.copyfile('test/fpm.sample', 'test/fpm.passwdtest')
try:
self.pdb.open(self.password, fname='test/fpm.passwdtest')
self.pdb.changePassword(new_pwd)
# Try to open database with old password
self.assertRaises(WrongPassword, self.pdb.open, self.password,
fname='test/fpm.passwdtest')
self.pdb.open(new_pwd, fname='test/fpm.passwdtest')
finally:
os.unlink('test/fpm.passwdtest')
class SavedFigaroTestCase(PDBFigaroTestCase):
def setUp(self):
pdb = PDBFigaro()
pdb.open(self.password, fname='test/fpm.sample')
pdb.save(fname="fpm.saved")
self.pdb = PDBFigaro()
self.pdb.open(self.password, fname='fpm.saved')
def tearDown(self):
os.remove('fpm.saved')
def test_catlessPassword(self):
'Saving and loading password without category'
tree = self.pdb.getTree()
pwd = FigaroPassword(title='CLHost', password='CLPass')
tree.addNode(pwd)
self.pdb.save(fname='fpm.saved')
self.pdb = PDBFigaro()
self.pdb.open(self.password, fname='fpm.saved')
tlnodes = self.pdb.getTree().getNodes()
self.assertEqual(len(tlnodes), 1)
self.assertEqual(tlnodes[0].title, 'CLHost')
self.assertEqual(tlnodes[0]['password'], 'CLPass')
self.assertEqual(tlnodes[0]['url'], '')
def test_native(self):
self.assertEqual(self.pdb.native, 1)
def test_tooLongPassword(self):
pwd = FigaroPassword()
longpswd = "1234567890"*3;
self.assertRaises(FigaroPasswordTooLongError, pwd.__setitem__,
'password', longpswd)
self.assertRaises(FigaroPasswordTooLongError, pwd.update,
{'password': longpswd})
pwd.store_long_password = 1
pwd['title'] = "Long password"
pwd['password'] = longpswd
self.pdb.getTree()['Test'].addNode(pwd)
self.pdb.save(fname="fpm.saved")
self.pdb = PDBFigaro()
self.pdb.open(self.password, fname='fpm.saved')
saved_pwd = self.pdb.getTree()['Test'].locate('Long password')[0]
self.assertEqual(saved_pwd['password'], longpswd)
class FigaroCryptoTestCase(unittest.TestCase):
def test_unrotate(self):
pdb = PDBFigaro()
unrotated = pdb._unrotate('FIGARO\x00\xe3')
self.assertEqual(unrotated, 'FIGARO')
def suite():
l = [
unittest.makeSuite(PDBFigaroTestCase, 'test'),
unittest.makeSuite(SavedFigaroTestCase, 'test'),
unittest.makeSuite(FigaroCryptoTestCase, 'test')
]
return unittest.TestSuite(l)
if __name__ == "__main__":
unittest.main()
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