Gecko [ goons4good.org ]

Name	Size	Permission	Date
SSL	[ DIR ]	drwxr-xr-x	2021-09-16 14:54
ASN1.py	7.39 KB	-rw-r--r--	2018-10-03 07:23
ASN1.pyc	10.13 KB	-rw-r--r--	2020-04-22 15:39
ASN1.pyo	9.75 KB	-rw-r--r--	2020-04-22 15:39
AuthCookie.py	5.08 KB	-rw-r--r--	2018-10-03 07:23
AuthCookie.pyc	6.53 KB	-rw-r--r--	2020-04-22 15:39
AuthCookie.pyo	6.48 KB	-rw-r--r--	2020-04-22 15:39
BIO.py	10.67 KB	-rw-r--r--	2018-10-03 07:23
BIO.pyc	14.33 KB	-rw-r--r--	2020-04-22 15:39
BIO.pyo	14.33 KB	-rw-r--r--	2020-04-22 15:39
BN.py	1.63 KB	-rw-r--r--	2017-10-06 15:46
BN.pyc	2.01 KB	-rw-r--r--	2020-04-22 15:39
BN.pyo	2.01 KB	-rw-r--r--	2020-04-22 15:39
DH.py	2.88 KB	-rw-r--r--	2018-10-03 07:23
DH.pyc	4.69 KB	-rw-r--r--	2020-04-22 15:39
DH.pyo	4.27 KB	-rw-r--r--	2020-04-22 15:39
DSA.py	13.97 KB	-rw-r--r--	2018-10-03 07:23
DSA.pyc	16.34 KB	-rw-r--r--	2020-04-22 15:39
DSA.pyo	15.75 KB	-rw-r--r--	2020-04-22 15:39
EC.py	15.6 KB	-rw-r--r--	2018-10-03 07:23
EC.pyc	16.13 KB	-rw-r--r--	2020-04-22 15:39
EC.pyo	15.3 KB	-rw-r--r--	2020-04-22 15:39
EVP.py	13.6 KB	-rw-r--r--	2018-10-03 07:23
EVP.pyc	16.74 KB	-rw-r--r--	2020-04-22 15:39
EVP.pyo	16.74 KB	-rw-r--r--	2020-04-22 15:39
Engine.py	4.54 KB	-rw-r--r--	2018-10-03 07:23
Engine.pyc	6.24 KB	-rw-r--r--	2020-04-22 15:39
Engine.pyo	6.24 KB	-rw-r--r--	2020-04-22 15:39
Err.py	1.68 KB	-rw-r--r--	2018-10-03 07:23
Err.pyc	3.02 KB	-rw-r--r--	2020-04-22 15:39
Err.pyo	3.02 KB	-rw-r--r--	2020-04-22 15:39
RC4.py	874 B	-rw-r--r--	2018-10-03 07:23
RC4.pyc	1.56 KB	-rw-r--r--	2020-04-22 15:39
RC4.pyo	1.56 KB	-rw-r--r--	2020-04-22 15:39
RSA.py	14.04 KB	-rw-r--r--	2018-10-03 07:23
RSA.pyc	16.93 KB	-rw-r--r--	2020-04-22 15:39
RSA.pyo	16.53 KB	-rw-r--r--	2020-04-22 15:39
Rand.py	4.37 KB	-rw-r--r--	2018-10-03 07:23
Rand.pyc	5.21 KB	-rw-r--r--	2020-04-22 15:39
Rand.pyo	5.21 KB	-rw-r--r--	2020-04-22 15:39
SMIME.py	8.78 KB	-rw-r--r--	2018-10-03 07:23
SMIME.pyc	11 KB	-rw-r--r--	2020-04-22 15:39
SMIME.pyo	10.73 KB	-rw-r--r--	2020-04-22 15:39
X509.py	41.93 KB	-rw-r--r--	2018-10-03 07:23
X509.pyc	50.17 KB	-rw-r--r--	2020-04-22 15:39
X509.pyo	47.77 KB	-rw-r--r--	2020-04-22 15:39
__init__.py	1.57 KB	-rw-r--r--	2018-11-08 16:21
__init__.pyc	1.2 KB	-rw-r--r--	2020-04-22 15:39
__init__.pyo	1.2 KB	-rw-r--r--	2020-04-22 15:39
_m2crypto.so	527.93 KB	-rwxr-xr-x	2020-04-22 15:39
callback.py	298 B	-rw-r--r--	2017-10-06 15:46
callback.pyc	420 B	-rw-r--r--	2020-04-22 15:39
callback.pyo	420 B	-rw-r--r--	2020-04-22 15:39
ftpslib.py	2.76 KB	-rw-r--r--	2018-10-03 07:23
ftpslib.pyc	2.55 KB	-rw-r--r--	2020-04-22 15:39
ftpslib.pyo	2.55 KB	-rw-r--r--	2020-04-22 15:39
httpslib.py	10.05 KB	-rw-r--r--	2018-11-07 04:49
httpslib.pyc	9.24 KB	-rw-r--r--	2020-04-22 15:39
httpslib.pyo	9.2 KB	-rw-r--r--	2020-04-22 15:39
m2.py	830 B	-rw-r--r--	2017-10-06 15:46
m2.pyc	269 B	-rw-r--r--	2020-04-22 15:39
m2.pyo	269 B	-rw-r--r--	2020-04-22 15:39
m2crypto.py	2.4 KB	-rw-r--r--	2020-04-22 15:39
m2crypto.pyc	3.13 KB	-rw-r--r--	2020-04-22 15:39
m2crypto.pyo	3.13 KB	-rw-r--r--	2020-04-22 15:39
m2urllib.py	4.09 KB	-rw-r--r--	2018-10-03 07:23
m2urllib.pyc	2.98 KB	-rw-r--r--	2020-04-22 15:39
m2urllib.pyo	2.98 KB	-rw-r--r--	2020-04-22 15:39
m2urllib2.py	6.24 KB	-rw-r--r--	2018-10-03 07:23
m2urllib2.pyc	5.16 KB	-rw-r--r--	2020-04-22 15:39
m2urllib2.pyo	5.11 KB	-rw-r--r--	2020-04-22 15:39
m2xmlrpclib.py	2.33 KB	-rw-r--r--	2018-10-03 07:23
m2xmlrpclib.pyc	2.41 KB	-rw-r--r--	2020-04-22 15:39
m2xmlrpclib.pyo	2.41 KB	-rw-r--r--	2020-04-22 15:39
six.py	31.6 KB	-rw-r--r--	2018-10-03 07:23
six.pyc	32.48 KB	-rw-r--r--	2020-04-22 15:39
six.pyo	32.48 KB	-rw-r--r--	2020-04-22 15:39
threading.py	447 B	-rw-r--r--	2017-10-06 15:46
threading.pyc	722 B	-rw-r--r--	2020-04-22 15:39
threading.pyo	722 B	-rw-r--r--	2020-04-22 15:39
util.py	2 KB	-rw-r--r--	2018-10-03 07:23
util.pyc	2.83 KB	-rw-r--r--	2020-04-22 15:39
util.pyo	2.83 KB	-rw-r--r--	2020-04-22 15:39

Rename

from __future__ import absolute_import

"""Secure Authenticator Cookies

import logging
import re
import time

from M2Crypto import Rand, m2, py27plus, six, util
from M2Crypto.six.moves.http_cookies import SimpleCookie  # pylint: disable=no-name-in-module,import-error

if py27plus:
    from typing import re as type_re, AnyStr, Dict, Optional, Union  # noqa

_MIX_FORMAT = 'exp=%f&data=%s&digest='
_MIX_RE = re.compile(r'exp=(\d+\.\d+)&data=(.+)&digest=(\S*)')

log = logging.getLogger(__name__)

def mix(expiry, data, format=_MIX_FORMAT):
    # type: (float, AnyStr, str) -> AnyStr
    return format % (expiry, data)

def unmix(dough, regex=_MIX_RE):
    # type: (AnyStr, type_re) -> object
    mo = regex.match(dough)
    if mo:
        return float(mo.group(1)), mo.group(2)
    else:
        return None

def unmix3(dough, regex=_MIX_RE):
    # type: (AnyStr, type_re) -> Optional[tuple[float, AnyStr, AnyStr]]
    mo = regex.match(dough)
    if mo:
        return float(mo.group(1)), mo.group(2), mo.group(3)
    else:
        return None

_TOKEN = '_M2AUTH_'  # type: str

class AuthCookieJar(object):

_keylen = 20  # type: int

def __init__(self):
        # type: () -> None
        self._key = Rand.rand_bytes(self._keylen)

def _hmac(self, key, data):
        # type: (bytes, str) -> str
        return util.bin_to_hex(m2.hmac(key, six.ensure_binary(data), m2.sha1()))

def makeCookie(self, expiry, data):
        # type: (float, str) -> AuthCookie
        """
        Make a cookie

:param expiry: expiration time (float in seconds)
        :param data: cookie content
        :return: AuthCookie object
        """
        if not isinstance(expiry, (six.integer_types, float)):
            raise ValueError('Expiration time must be number, not "%s' % expiry)
        dough = mix(expiry, data)
        return AuthCookie(expiry, data, dough, self._hmac(self._key, dough))

def isGoodCookie(self, cookie):
        # type: (AuthCookie) -> Union[bool, int]
        assert isinstance(cookie, AuthCookie)
        if cookie.isExpired():
            return 0
        c = self.makeCookie(cookie._expiry, cookie._data)
        return (c._expiry == cookie._expiry) \
            and (c._data == cookie._data) \
            and (c._mac == cookie._mac) \
            and (c.output() == cookie.output())

def isGoodCookieString(self, cookie_str, _debug=False):
        # type: (Union[dict, bytes], bool) -> Union[bool, int]
        c = SimpleCookie()
        c.load(cookie_str)
        if _TOKEN not in c:
            log.debug('_TOKEN not in c (keys = %s)', dir(c))
            return 0
        undough = unmix3(c[_TOKEN].value)
        if undough is None:
            log.debug('undough is None')
            return 0
        exp, data, mac = undough
        c2 = self.makeCookie(exp, data)
        if _debug and (c2._mac == mac):
            log.error('cookie_str = %s', cookie_str)
            log.error('c2.isExpired = %s', c2.isExpired())
            log.error('mac = %s', mac)
            log.error('c2._mac = %s', c2._mac)
            log.error('c2._mac == mac: %s', str(c2._mac == mac))
        return (not c2.isExpired()) and (c2._mac == mac)

class AuthCookie(object):

def __init__(self, expiry, data, dough, mac):
        # type: (float, str, str, str) -> None
        """
        Create new authentication cookie

:param expiry: expiration time (in seconds)
        :param data: cookie payload (as a string)
        :param dough: expiry & data concatenated to URL compliant
                      string
        :param mac: SHA1-based HMAC of dough and random key
        """
        self._expiry = expiry
        self._data = data
        self._mac = mac
        self._cookie = SimpleCookie()
        self._cookie[_TOKEN] = '%s%s' % (dough, mac)
        self._name = '%s%s' % (dough, mac)  # WebKit only.

def expiry(self):
        # type: () -> float
        """Return the cookie's expiry time."""
        return self._expiry

def data(self):
        # type: () -> str
        """Return the data portion of the cookie."""
        return self._data

def mac(self):
        # type: () -> str
        """Return the cookie's MAC."""
        return self._mac

def output(self, header="Set-Cookie:"):
        # type: (Optional[str]) -> str
        """Return the cookie's output in "Set-Cookie" format."""
        return self._cookie.output(header=header)

def value(self):
        # type: () -> str
        """Return the cookie's output minus the "Set-Cookie: " portion.
        """
        return self._cookie[_TOKEN].value

def isExpired(self):
        # type: () -> bool
        """Return 1 if the cookie has expired, 0 otherwise."""
        return isinstance(self._expiry, (float, six.integer_types)) and \
            (time.time() > self._expiry)

# Following two methods are for WebKit only.
    # I may wish to push them to WKAuthCookie, but they are part
    # of the API now. Oh well.
    def name(self):
        # type: () -> str
        return self._name

def headerValue(self):
        # type: () -> str
        return self.value()