-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy patholsrv1_util.py
executable file
·50 lines (45 loc) · 1.7 KB
/
olsrv1_util.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
#!/usr/bin/env python
#
# Copyright (C) 2017 Michele Segata <[email protected]>
# Copyright (C) 2017 Nicolo' Facchi <[email protected]>
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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 Street, Fifth Floor, Boston, MA
# 02110-1301, USA.
#
import requests
import json
import urlparse
from olsr import OlsrParser
def dump_olsr_topology():
'''
Use the OlsrParser for dumping the olsrd topology and return the
corresponding networkx graph
'''
g = OlsrParser(url="http://127.0.0.1:9090/all")
return g.graph
def dump_olsr_routing_table():
'''
Use the http command for dumping the olsrd routing table and
return the corresponding set of destination/next hop tuples
'''
url = urlparse.urlparse("http://127.0.0.1:9090/routes")
response = requests.get(url.geturl(), verify=False, timeout=10)
if response.status_code != 200:
raise Exception("Impossible to retrieve routes from olsrd")
routing_table = json.loads(response.content.decode())
routes = set()
for r in routing_table["routes"]:
routes.add((r["destination"], r["gateway"]))
return routes