fix security bug for kvm

This commit is contained in:
edison 2010-12-20 16:57:33 -08:00
parent ae4bd0fb70
commit eebb1021c1

View File

@ -395,7 +395,7 @@ def cleanup_rules_for_dead_vms():
def cleanup_rules():
try:
chainscmd = "iptables-save | grep '^:' | awk '{print $1}' | cut -d':' -f2"
chainscmd = "iptables-save | grep '^:' | grep '.*-def' | awk '{print $1}' | cut -d':' -f2"
chains = execute(chainscmd).split('\n')
cleaned = 0
cleanup = []