#$@%#$%!

Ngiler SH3LL 360
: / lib / python3.6 / site-packages / dns /

Information Server
MySQL : OFF Perl : OFF CURL : ON WGET : OFF PKEXEC : OFF

Directive	Local Value
IP Address	162.0.209.101
System	Linux premium169.web-hosting.com 4.18.0-553.50.1.lve.el8.x86_64 #1 SMP Thu Apr 17 19:10:24 UTC 2025 x86_64
User	luxeelil
PHP Version	8.0.30
Software	LiteSpeed
Doc root	Writable

Edit File : rcode.py \| Size : 3.03 KB
# Copyright (C) 2001-2007, 2009-2011 Nominum, Inc. # # Permission to use, copy, modify, and distribute this software and its # documentation for any purpose with or without fee is hereby granted, # provided that the above copyright notice and this permission notice # appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT # OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. """DNS Result Codes.""" import dns.exception from ._compat import long NOERROR = 0 FORMERR = 1 SERVFAIL = 2 NXDOMAIN = 3 NOTIMP = 4 REFUSED = 5 YXDOMAIN = 6 YXRRSET = 7 NXRRSET = 8 NOTAUTH = 9 NOTZONE = 10 BADVERS = 16 _by_text = { 'NOERROR': NOERROR, 'FORMERR': FORMERR, 'SERVFAIL': SERVFAIL, 'NXDOMAIN': NXDOMAIN, 'NOTIMP': NOTIMP, 'REFUSED': REFUSED, 'YXDOMAIN': YXDOMAIN, 'YXRRSET': YXRRSET, 'NXRRSET': NXRRSET, 'NOTAUTH': NOTAUTH, 'NOTZONE': NOTZONE, 'BADVERS': BADVERS } # We construct the inverse mapping programmatically to ensure that we # cannot make any mistakes (e.g. omissions, cut-and-paste errors) that # would cause the mapping not to be a true inverse. _by_value = dict((y, x) for x, y in _by_text.items()) class UnknownRcode(dns.exception.DNSException): """A DNS rcode is unknown.""" def from_text(text): """Convert text into an rcode. @param text: the textual rcode @type text: string @raises UnknownRcode: the rcode is unknown @rtype: int """ if text.isdigit(): v = int(text) if v >= 0 and v <= 4095: return v v = _by_text.get(text.upper()) if v is None: raise UnknownRcode return v def from_flags(flags, ednsflags): """Return the rcode value encoded by flags and ednsflags. @param flags: the DNS flags @type flags: int @param ednsflags: the EDNS flags @type ednsflags: int @raises ValueError: rcode is < 0 or > 4095 @rtype: int """ value = (flags & 0x000f) \| ((ednsflags >> 20) & 0xff0) if value < 0 or value > 4095: raise ValueError('rcode must be >= 0 and <= 4095') return value def to_flags(value): """Return a (flags, ednsflags) tuple which encodes the rcode. @param value: the rcode @type value: int @raises ValueError: rcode is < 0 or > 4095 @rtype: (int, int) tuple """ if value < 0 or value > 4095: raise ValueError('rcode must be >= 0 and <= 4095') v = value & 0xf ev = long(value & 0xff0) << 20 return (v, ev) def to_text(value): """Convert rcode into text. @param value: the rcode @type value: int @rtype: string """ text = _by_value.get(value) if text is None: text = str(value) return text Back

Edit File : rcode.py | Size : 3.03 KB

# Copyright (C) 2001-2007, 2009-2011 Nominum, Inc.
#
# Permission to use, copy, modify, and distribute this software and its
# documentation for any purpose with or without fee is hereby granted,
# provided that the above copyright notice and this permission notice
# appear in all copies.
#
# THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
# OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.

"""DNS Result Codes."""

import dns.exception
from ._compat import long

NOERROR = 0
FORMERR = 1
SERVFAIL = 2
NXDOMAIN = 3
NOTIMP = 4
REFUSED = 5
YXDOMAIN = 6
YXRRSET = 7
NXRRSET = 8
NOTAUTH = 9
NOTZONE = 10
BADVERS = 16

_by_text = {
    'NOERROR': NOERROR,
    'FORMERR': FORMERR,
    'SERVFAIL': SERVFAIL,
    'NXDOMAIN': NXDOMAIN,
    'NOTIMP': NOTIMP,
    'REFUSED': REFUSED,
    'YXDOMAIN': YXDOMAIN,
    'YXRRSET': YXRRSET,
    'NXRRSET': NXRRSET,
    'NOTAUTH': NOTAUTH,
    'NOTZONE': NOTZONE,
    'BADVERS': BADVERS
}

# We construct the inverse mapping programmatically to ensure that we
# cannot make any mistakes (e.g. omissions, cut-and-paste errors) that
# would cause the mapping not to be a true inverse.

_by_value = dict((y, x) for x, y in _by_text.items())

class UnknownRcode(dns.exception.DNSException):

"""A DNS rcode is unknown."""

def from_text(text):
    """Convert text into an rcode.

@param text: the textual rcode
    @type text: string
    @raises UnknownRcode: the rcode is unknown
    @rtype: int
    """

if text.isdigit():
        v = int(text)
        if v >= 0 and v <= 4095:
            return v
    v = _by_text.get(text.upper())
    if v is None:
        raise UnknownRcode
    return v

def from_flags(flags, ednsflags):
    """Return the rcode value encoded by flags and ednsflags.

@param flags: the DNS flags
    @type flags: int
    @param ednsflags: the EDNS flags
    @type ednsflags: int
    @raises ValueError: rcode is < 0 or > 4095
    @rtype: int
    """

value = (flags & 0x000f) | ((ednsflags >> 20) & 0xff0)
    if value < 0 or value > 4095:
        raise ValueError('rcode must be >= 0 and <= 4095')
    return value

def to_flags(value):
    """Return a (flags, ednsflags) tuple which encodes the rcode.

@param value: the rcode
    @type value: int
    @raises ValueError: rcode is < 0 or > 4095
    @rtype: (int, int) tuple
    """

if value < 0 or value > 4095:
        raise ValueError('rcode must be >= 0 and <= 4095')
    v = value & 0xf
    ev = long(value & 0xff0) << 20
    return (v, ev)

def to_text(value):
    """Convert rcode into text.

@param value: the rcode
    @type value: int
    @rtype: string
    """

text = _by_value.get(value)
    if text is None:
        text = str(value)
    return text

Back