Gecko [ v99win.today ]

Name	Size	Permission
__pycache__	[ DIR ]	drwxr-xr-x
A.py	1.78 KB	-rw-r--r--
AAAA.py	1.78 KB	-rw-r--r--
APL.py	4.97 KB	-rw-r--r--
DHCID.py	1.8 KB	-rw-r--r--
HTTPS.py	219 B	-rw-r--r--
IPSECKEY.py	3.35 KB	-rw-r--r--
KX.py	1014 B	-rw-r--r--
NAPTR.py	3.57 KB	-rw-r--r--
NSAP.py	2.12 KB	-rw-r--r--
NSAP_PTR.py	1016 B	-rw-r--r--
PX.py	2.67 KB	-rw-r--r--
SRV.py	2.72 KB	-rw-r--r--
SVCB.py	217 B	-rw-r--r--
WKS.py	3.47 KB	-rw-r--r--
__init__.py	1.03 KB	-rw-r--r--

Code Editor : NSAP.py

# Copyright (C) Dnspython Contributors, see LICENSE for text of ISC license

# Copyright (C) 2003-2007, 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.

import binascii

import dns.exception
import dns.immutable
import dns.rdata
import dns.tokenizer

@dns.immutable.immutable
class NSAP(dns.rdata.Rdata):

"""NSAP record."""

# see: RFC 1706

__slots__ = ['address']

def __init__(self, rdclass, rdtype, address):
        super().__init__(rdclass, rdtype)
        self.address = self._as_bytes(address)

def to_text(self, origin=None, relativize=True, **kw):
        return "0x%s" % binascii.hexlify(self.address).decode()

@classmethod
    def from_text(cls, rdclass, rdtype, tok, origin=None, relativize=True,
                  relativize_to=None):
        address = tok.get_string()
        if address[0:2] != '0x':
            raise dns.exception.SyntaxError('string does not start with 0x')
        address = address[2:].replace('.', '')
        if len(address) % 2 != 0:
            raise dns.exception.SyntaxError('hexstring has odd length')
        address = binascii.unhexlify(address.encode())
        return cls(rdclass, rdtype, address)

def _to_wire(self, file, compress=None, origin=None, canonicalize=False):
        file.write(self.address)

@classmethod
    def from_wire_parser(cls, rdclass, rdtype, parser, origin=None):
        address = parser.get_remaining()
        return cls(rdclass, rdtype, address)

${this.title}

Code Editor : NSAP.py