extern/sshuttle
1
1
Fork 0
mirror of https://github.com/sshuttle/sshuttle.git synced 2025-02-12 08:29:15 +01:00
Code Issues Packages Projects Releases Wiki Activity

Oops, previous change to ipfw settings prevented cleanup from working.

Browse Source
This commit is contained in:
Avery Pennarun 2010-05-08 03:35:57 -04:00
parent 33efa5ac62
commit 5a4a2ab7f9
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
firewall.py
View File

@ -58,7 +58,7 @@ def ipfw_rule_exists(n):
p = subprocess.Popen(argv, stdout = subprocess.PIPE) p = subprocess.Popen(argv, stdout = subprocess.PIPE)
for line in p.stdout: for line in p.stdout:
if line.startswith('%05d ' % n): if line.startswith('%05d ' % n):
if line[5:].find('ipttl 42') < 0: if line.find('ipttl 42') < 0 and line.find('established') < 0:
raise Fatal('non-sshuttle ipfw rule #%d already exists!' % n) raise Fatal('non-sshuttle ipfw rule #%d already exists!' % n)
return True return True
rv = p.wait() rv = p.wait()