ꦫꦣꦺꦤ꧀ꦄꦤ꧀ꦠꦱꦺꦤ

PATH: usr / lib / python3.9 / site-packages / passlib / tests

"""passlib.tests.test_handlers - tests for passlib hash algorithms"""
#=============================================================================
# imports
#=============================================================================
# core
import logging; log = logging.getLogger(__name__)
import warnings
warnings.filterwarnings("ignore", ".*using builtin scrypt backend.*")
# site
# pkg
from passlib import hash
from passlib.tests.utils import HandlerCase, TEST_MODE
from passlib.tests.test_handlers import UPASS_TABLE, PASS_TABLE_UTF8
# module

#=============================================================================
# scrypt hash
#=============================================================================
class _scrypt_test(HandlerCase):
    handler = hash.scrypt

known_correct_hashes = [
        #
        # excepted from test vectors from scrypt whitepaper
        # (http://www.tarsnap.com/scrypt/scrypt.pdf, appendix b),
        # and encoded using passlib's custom format
        #

# salt=b""
        ("", "$scrypt$ln=4,r=1,p=1$$d9ZXYjhleyA7GcpCwYoEl/FrSETjB0ro39/6P+3iFEI"),

# salt=b"NaCl"
        ("password", "$scrypt$ln=10,r=8,p=16$TmFDbA$/bq+HJ00cgB4VucZDQHp/nxq18vII3gw53N2Y0s3MWI"),

#
        # custom
        #

# simple test
        ("test", '$scrypt$ln=8,r=8,p=1$wlhLyXmP8b53bm1NKYVQqg$mTpvG8lzuuDk+DWz8HZIB6Vum6erDuUm0As5yU+VxWA'),

# different block value
        ("password", '$scrypt$ln=8,r=2,p=1$dO6d0xoDoLT2PofQGoNQag$g/Wf2A0vhHhaJM+addK61QPBthSmYB6uVTtQzh8CM3o'),

# different rounds
        (UPASS_TABLE, '$scrypt$ln=7,r=8,p=1$jjGmtDamdA4BQAjBeA9BSA$OiWRHhQtpDx7M/793x6UXK14AD512jg/qNm/hkWZG4M'),

# alt encoding
        (PASS_TABLE_UTF8, '$scrypt$ln=7,r=8,p=1$jjGmtDamdA4BQAjBeA9BSA$OiWRHhQtpDx7M/793x6UXK14AD512jg/qNm/hkWZG4M'),

# diff block & parallel counts as well
        ("nacl", '$scrypt$ln=1,r=4,p=2$yhnD+J+Tci4lZCwFgHCuVQ$fAsEWmxSHuC0cHKMwKVFPzrQukgvK09Sj+NueTSxKds')
    ]

if TEST_MODE("full"):
        # add some hashes with larger rounds value.
        known_correct_hashes.extend([
            #
            # from scrypt whitepaper
            #

# salt=b"SodiumChloride"
            ("pleaseletmein", "$scrypt$ln=14,r=8,p=1$U29kaXVtQ2hsb3JpZGU"
                              "$cCO9yzr9c0hGHAbNgf046/2o+7qQT44+qbVD9lRdofI"),

#
            # openwall format (https://gitlab.com/jas/scrypt-unix-crypt/blob/master/unix-scrypt.txt)
            #
            ("pleaseletmein",
             "$7$C6..../....SodiumChloride$kBGj9fHznVYFQMEn/qDCfrDevf9YDtcDdKvEqHJLV8D"),

])

known_malformed_hashes = [
        # missing 'p' value
        '$scrypt$ln=10,r=1$wvif8/4fg1Cq9V7L2dv73w$bJcLia1lyfQ1X2x0xflehwVXPzWIUQWWdnlGwfVzBeQ',

# rounds too low
        '$scrypt$ln=0,r=1,p=1$wvif8/4fg1Cq9V7L2dv73w$bJcLia1lyfQ1X2x0xflehwVXPzWIUQWWdnlGwfVzBeQ',

# invalid block size
        '$scrypt$ln=10,r=A,p=1$wvif8/4fg1Cq9V7L2dv73w$bJcLia1lyfQ1X2x0xflehwVXPzWIUQWWdnlGwfVzBeQ',

# r*p too large
        '$scrypt$ln=10,r=134217728,p=8$wvif8/4fg1Cq9V7L2dv73w$bJcLia1lyfQ1X2x0xflehwVXPzWIUQWWdnlGwfVzBeQ',
    ]

def setUpWarnings(self):
        super(_scrypt_test, self).setUpWarnings()
        warnings.filterwarnings("ignore", ".*using builtin scrypt backend.*")

def populate_settings(self, kwds):
        # builtin is still just way too slow.
        if self.backend == "builtin":
            kwds.setdefault("rounds", 6)
        super(_scrypt_test, self).populate_settings(kwds)

class FuzzHashGenerator(HandlerCase.FuzzHashGenerator):

def random_rounds(self):
            # decrease default rounds for fuzz testing to speed up volume.
            return self.randintgauss(4, 10, 6, 1)

# create test cases for specific backends
scrypt_stdlib_test = _scrypt_test.create_backend_case("stdlib")
scrypt_scrypt_test = _scrypt_test.create_backend_case("scrypt")
scrypt_builtin_test = _scrypt_test.create_backend_case("builtin")

#=============================================================================
# eof
#=============================================================================

[-] test_apache.py [edit]
[-] test_utils_md4.py [edit]
[-] test_utils_handlers.py [edit]
[+] __pycache__
[-] sample_config_1s.cfg [edit]
[-] test_crypto_des.py [edit]
[-] test_crypto_scrypt.py [edit]
[-] test_crypto_digest.py [edit]
[-] test_pwd.py [edit]
[-] test_registry.py [edit]
[-] test_ext_django_source.py [edit]
[-] test_handlers_cisco.py [edit]
[-] test_handlers_bcrypt.py [edit]
[-] test_handlers_argon2.py [edit]
[-] test_hosts.py [edit]
[-] test_win32.py [edit]
[-] test_totp.py [edit]
[-] test_handlers_scrypt.py [edit]
[-] test_handlers.py [edit]
[-] test_handlers_django.py [edit]
[-] tox_support.py [edit]
[-] backports.py [edit]
[-] test_crypto_builtin_md4.py [edit]
[-] test_utils.py [edit]
[-] _test_bad_register.py [edit]
[-] sample1c.cfg [edit]
[-] test_utils_pbkdf2.py [edit]
[-] test_context.py [edit]
[-] test_handlers_pbkdf2.py [edit]
[-] sample1b.cfg [edit]
[-] utils.py [edit]
[-] test_ext_django.py [edit]
[+] ..
[-] __main__.py [edit]
[-] sample1.cfg [edit]
[-] test_apps.py [edit]
[-] test_context_deprecated.py [edit]
[-] __init__.py [edit]