+++ /dev/null
-#!/usr/bin/python3
-###############################################################################
-# #
-# libloc - A library to determine the location of someone on the Internet #
-# #
-# Copyright (C) 2017 IPFire Development Team <info@ipfire.org> #
-# #
-# 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. #
-# #
-###############################################################################
-
-import argparse
-import gettext
-import sys
-import syslog
-
-# Load our location module
-import location
-
-# i18n
-def _(singular, plural=None, n=None):
- if plural:
- return gettext.dngettext("libloc", singular, plural, n)
-
- return gettext.dgettext("libloc", singular)
-
-class CLI(object):
- def __init__(self):
- # Open database
- self.db = location.Database("@databasedir@/database.db")
-
- def parse_cli(self):
- parser = argparse.ArgumentParser(
- description=_("Location Database Command Line Interface"),
- )
- subparsers = parser.add_subparsers()
-
- # Global configuration flags
- parser.add_argument("--debug", action="store_true",
- help=_("Enable debug output"))
-
- # version
- parser.add_argument("--version", action="version",
- version="%%(prog)s %s" % location.__version__)
-
- # lookup an IP address
- lookup = subparsers.add_parser("lookup",
- help=_("Lookup one or multiple IP addresses"),
- )
- lookup.add_argument("address", nargs="+")
- lookup.set_defaults(func=self.handle_lookup)
-
- # Get AS
- get_as = subparsers.add_parser("get-as",
- help=_("Get information about one or multiple Autonomous Systems"),
- )
- get_as.add_argument("asn", nargs="+")
- get_as.set_defaults(func=self.handle_get_as)
-
- return parser.parse_args()
-
- def run(self):
- # Parse command line arguments
- args = self.parse_cli()
-
- # Callback function must be defined
- assert args.func, "Callback function not defined"
-
- # Call function
- ret = args.func(args)
-
- # Return with exit code
- if ret:
- sys.exit(ret)
-
- # Otherwise just exit
- sys.exit(0)
-
- def handle_lookup(self, ns):
- ret = 0
-
- for address in ns.address:
- try:
- n = self.db.lookup(address)
- except ValueError:
- sys.stderr.write(_("Invalid IP address: %s") % address)
-
- args = {
- "address" : address,
- "network" : n,
- }
-
- # Nothing found?
- if not n:
- print(_("Nothing found for %(address)s") % args)
- ret = 1
- continue
-
- # Try to retrieve the AS if we have an AS number
- if n.asn:
- a = self.db.get_as(n.asn)
-
- # If we have found an AS we will print it in the message
- if a:
- args.update({
- "as" : a,
- })
-
- print(_("%(address)s belongs to %(network)s which is a part of %(as)s") % args)
- continue
-
- print(_("%(address)s belongs to %(network)s") % args)
-
- return ret
-
- def handle_get_as(self, ns):
- """
- Gets information about Autonomous Systems
- """
- ret = 0
-
- for asn in ns.asn:
- try:
- asn = int(asn)
- except ValueError:
- sys.stderr.write("Invalid ASN: %s" %asn)
- ret = 1
- continue
-
- # Fetch AS from database
- a = self.db.get_as(asn)
-
- # Nothing found
- if not a:
- print(_("Could not find AS%s") % asn)
- ret = 1
- continue
-
- print(_("AS%(asn)s belongs to %(name)s") % { "asn" : a.number, "name" : a.name })
-
- return ret
-
-def main():
- # Run the command line interface
- c = CLI()
- c.run()
-
-main()
projects / location / libloc.git / blobdiff