AnonSec Shell

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . AnonSec Shell AnonSec Shell

Server IP : 172.67.142.142 / Your IP : 104.23.243.117 [ Reverse IP ]
Web Server : nginx/1.18.0
System : Linux ip-172-31-29-104 5.15.0-1075-aws #82~20.04.1-Ubuntu SMP Thu Dec 19 05:24:09 UTC 2024 x86_64
User : www-data ( 33)
PHP Version : 7.4.3-4ubuntu2.29
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
Domains : 2 Domains
MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON
Directory : /lib/python3/dist-packages/websocket/

Upload File :

[ HOME ] [ BACKUP SHELL ] [ JUMPING ] [ MASS DEFACE ] [ SCAN ROOT ] [ SYMLINK ]

Current File : /lib/python3/dist-packages/websocket/_utils.py

"""
websocket - WebSocket client library for Python

Copyright (C) 2010 Hiroki Ohtani(liris)

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or (at your option) any later version.

    This library 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
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 51 Franklin Street, Fifth Floor,
    Boston, MA 02110-1335  USA

"""
import six

__all__ = ["NoLock", "validate_utf8", "extract_err_message"]


class NoLock(object):

    def __enter__(self):
        pass

    def __exit__(self, exc_type, exc_value, traceback):
        pass

try:
    # If wsaccel is available we use compiled routines to validate UTF-8
    # strings.
    from wsaccel.utf8validator import Utf8Validator

    def _validate_utf8(utfbytes):
        return Utf8Validator().validate(utfbytes)[0]

except ImportError:
    # UTF-8 validator
    # python implementation of http://bjoern.hoehrmann.de/utf-8/decoder/dfa/

    _UTF8_ACCEPT = 0
    _UTF8_REJECT = 12

    _UTF8D = [
        # The first part of the table maps bytes to character classes that
        # to reduce the size of the transition table and create bitmasks.
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,  0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
        1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,  9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,
        7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,  7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,7,
        8,8,2,2,2,2,2,2,2,2,2,2,2,2,2,2,  2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,2,
        10,3,3,3,3,3,3,3,3,3,3,3,3,4,3,3, 11,6,6,6,5,8,8,8,8,8,8,8,8,8,8,8,

        # The second part is a transition table that maps a combination
        # of a state of the automaton and a character class to a state.
        0,12,24,36,60,96,84,12,12,12,48,72, 12,12,12,12,12,12,12,12,12,12,12,12,
        12, 0,12,12,12,12,12, 0,12, 0,12,12, 12,24,12,12,12,12,12,24,12,24,12,12,
        12,12,12,12,12,12,12,24,12,12,12,12, 12,24,12,12,12,12,12,12,12,24,12,12,
        12,12,12,12,12,12,12,36,12,36,12,12, 12,36,12,12,12,12,12,36,12,36,12,12,
        12,36,12,12,12,12,12,12,12,12,12,12, ]

    def _decode(state, codep, ch):
        tp = _UTF8D[ch]

        codep = (ch & 0x3f) | (codep << 6) if (
            state != _UTF8_ACCEPT) else (0xff >> tp) & ch
        state = _UTF8D[256 + state + tp]

        return state, codep

    def _validate_utf8(utfbytes):
        state = _UTF8_ACCEPT
        codep = 0
        for i in utfbytes:
            if six.PY2:
                i = ord(i)
            state, codep = _decode(state, codep, i)
            if state == _UTF8_REJECT:
                return False

        return True


def validate_utf8(utfbytes):
    """
    validate utf8 byte string.
    utfbytes: utf byte string to check.
    return value: if valid utf8 string, return true. Otherwise, return false.
    """
    return _validate_utf8(utfbytes)


def extract_err_message(exception):
    if exception.args:
        return exception.args[0]
    else:
        return None

Anon7 - 2022
AnonSec Team