From: Dietmar Maurer <dietmar@proxmox.com>
Date: Wed, 16 Sep 2015 09:25:24 +0000 (+0200)
Subject: add better inline documentation
X-Git-Url: https://git.proxmox.com/?p=pve-firewall.git;a=commitdiff_plain;h=32cbd582e738840310a8cd870c1be425085d2538;ds=sidebyside

add better inline documentation
---

diff --git a/src/PVE/Firewall.pm b/src/PVE/Firewall.pm
index f4f1127..2597891 100644
--- a/src/PVE/Firewall.pm
+++ b/src/PVE/Firewall.pm
@@ -592,7 +592,7 @@ $pve_std_chains->{4} = {
     'PVEFW-smurfs' => [
 	# same as shorewall smurfs action
 	# Filter packets for smurfs (packets with a broadcast address as the source).
-	"-s 0.0.0.0/32 -j RETURN",
+	"-s 0.0.0.0/32 -j RETURN", # allow DHCP
 	"-m addrtype --src-type BROADCAST -g PVEFW-smurflog",
 	"-s 224.0.0.0/4 -g PVEFW-smurflog",
     ],