mirror of
https://github.com/adulau/pdns-qof-server.git
synced 2024-11-23 02:27:08 +00:00
43 lines
1.3 KiB
Python
43 lines
1.3 KiB
Python
#!/usr/bin/env python3
|
|
# -*- coding: utf-8 -*-
|
|
#
|
|
# Tool to dump in IANA RR DNS parameters in JSON or Python dict format
|
|
#
|
|
# Software is free software released under the "Modified BSD license"
|
|
#
|
|
# Copyright (c) 2013 Alexandre Dulaunoy - a@foo.be
|
|
|
|
import argparse
|
|
import csv
|
|
import json
|
|
import codecs
|
|
import urllib.request
|
|
|
|
#IANA format (CSV) is TYPE,Value,Meaning,Reference,Template,Registration Date
|
|
ianarrurl = "http://www.iana.org/assignments/dns-parameters/dns-parameters-4.csv"
|
|
|
|
argParser = argparse.ArgumentParser(description='Dump IANA DNS parameters in various formats')
|
|
argParser.add_argument('-d', action='store_true', help='Python dict')
|
|
argParser.add_argument('-j', action='store_true', default=True, help='JSON output (default format)')
|
|
argParser.add_argument('-i', action='store_false', default=True, help='Disable integer value RR check')
|
|
argParser.add_argument('-v', action='store_true', help='Verbose output')
|
|
args = argParser.parse_args()
|
|
|
|
|
|
rrset=[row for row in csv.DictReader(codecs.iterdecode(urllib.request.urlopen(ianarrurl),'utf-8'),fieldnames = ( "Type","Value","Meaning","Reference","Template","Registration Date" ))]
|
|
|
|
if args.i:
|
|
rri = []
|
|
for rr in rrset[1:]:
|
|
if rr['Value'].isdigit():
|
|
rri.append(rr)
|
|
rrset=rri
|
|
else:
|
|
rrset=rrset[1:]
|
|
|
|
if args.d:
|
|
print (rrset)
|
|
|
|
if args.j:
|
|
jsonout = json.dumps( rrset )
|
|
print (jsonout)
|