From c6b1c0869726504d570f89c510e224361cb07c61 Mon Sep 17 00:00:00 2001
From: Valentin Samir <samir@crans.org>
Date: Thu, 4 Oct 2012 04:11:36 +0200
Subject: [PATCH] =?UTF-8?q?On=20sauvegarde=20la=20configuration=20du=20fir?=
 =?UTF-8?q?ewall=20avant=20de=20la=20red=C3=A9marrer=20pour=20debug?=
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Ignore-this: 779b8f3ece0f84819388148a3358a56a

darcs-hash:20121004021136-3a55a-6547e81514aedc1ffb1d648dead6e08165a66685.gz
---
 gestion/gen_confs/firewall_new.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/gestion/gen_confs/firewall_new.py b/gestion/gen_confs/firewall_new.py
index 28c25850..b2e89c5b 100755
--- a/gestion/gen_confs/firewall_new.py
+++ b/gestion/gen_confs/firewall_new.py
@@ -74,6 +74,16 @@ def iptables(cmd):
         raise IptablesError(cmd,status,output)
     return output
 
+def iptables_save():
+    """ Sauvegarde d'ipatbles """
+    status,output=getstatusoutput("mkdir -p /var/log/firewall/")
+    if status:
+        raise IptablesError(cmd,status,output)
+    status,output=getstatusoutput("/sbin/iptables-save > /var/log/firewall/backup-firewall_`date +%Y-%m-%d_%H:%M:%S`.log" )
+    if status:
+        raise IptablesError(cmd,status,output)
+    return output
+
 def tc(cmd):
     """ Interface de tc """
     syslog.syslog(syslog.LOG_INFO, cmd)
@@ -234,6 +244,7 @@ class firewall_crans :
         cprint(u"\t -> fin de la procédure d'arrêt",'vert')
 
     def __stop(self) :
+        iptables_save()
         self.anim  = anim("\tSuppression des règles")
         iptables("-t nat -P PREROUTING ACCEPT")
         iptables("-F")