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bird-lg/lg-proxy.py
2012-08-21 11:12:58 +02:00

92 lines
2.4 KiB
Python

# -*- coding: utf-8 -*-
# vim: ts=4
###
#
# Copyright (c) 2006 Mehdi Abaakouk
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 3 as
# published by the Free Software Foundation
#
# This program 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
#
###
import logging
from logging.handlers import TimedRotatingFileHandler
import subprocess
from urllib import unquote
from bird import BirdSocket
from flask import Flask, request, abort
app = Flask(__name__)
app.debug = app.config["DEBUG"]
app.config.from_pyfile('lg-proxy.cfg')
file_handler = TimedRotatingFileHandler(filename=app.config["LOG_FILE"], when="midnight")
file_handler.setLevel(getattr(logging, app.config["LOG_LEVEL"].upper()))
app.logger.addHandler(file_handler)
def check_accesslist():
if app.config["ACCESS_LIST"] and request.remote_addr not in app.config["ACCESS_LIST"]:
abort(401)
@app.route("/traceroute")
@app.route("/traceroute6")
def traceroute():
check_accesslist()
src = []
if request.path == '/traceroute6':
o = "-6"
if app.config.get("IPV6_SOURCE",""):
src = [ "-s", app.config.get("IPV6_SOURCE") ]
else:
o = "-4"
if app.config.get("IPV4_SOURCE",""):
src = [ "-s", app.config.get("IPV4_SOURCE") ]
query = request.args.get("q","")
query = unquote(query)
command = [ 'traceroute' , o ] + src + [ '-A', '-q1', '-N32', '-w1', '-m15', query ]
result = subprocess.Popen( command , stdout=subprocess.PIPE).communicate()[0].decode('utf-8', 'ignore').replace("\n","<br>")
return result
@app.route("/bird")
@app.route("/bird6")
def bird():
check_accesslist()
if request.path == "/bird": b = BirdSocket(file="/var/run/bird.ctl")
elif request.path == "/bird6": b = BirdSocket(file="/var/run/bird6.ctl")
else: return "No bird socket selected"
query = request.args.get("q","")
query = unquote(query)
status, result = b.cmd(query)
b.close()
# FIXME: use status
return result
if __name__ == "__main__":
app.run("0.0.0.0")