etcnet: add socket match extension support in iptables human syntax

network/etcnet/0002-iptables-syntax-add-socket-match-extension.patch

@@ -0,0 +1,46 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../etcnet/0002-iptables-syntax-add-socket-match-extension.patch
+# Copyright (C) 2011 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or 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.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+From 88ef4d6d752159217c665bb551a09001029f1f88 Mon Sep 17 00:00:00 2001
+From: Christian Wiese <christian.wiese@securepoint.de>
+Date: Mon, 17 Jan 2011 11:44:03 +0100
+Subject: [PATCH 2/2] iptables/syntax: add socket match extension
+
+iptables.8 man page:
+---------------------------------------------------------------------------
+socket
+    This matches if an open socket can be found by doing a socket lookup on
+    the packet.
+---------------------------------------------------------------------------
+---
+ etc/net/ifaces/default/fw/iptables/syntax |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+diff --git a/etc/net/ifaces/default/fw/iptables/syntax b/etc/net/ifaces/default/fw/iptables/syntax
+index fecef79..26ad286 100644
+--- a/etc/net/ifaces/default/fw/iptables/syntax
++++ b/etc/net/ifaces/default/fw/iptables/syntax
+@@ -213,6 +213,7 @@ udp-destination-port: -mudp --destination-port
+ udp-dest-port: -mudp --destination-port
+ udp-dst-port: -mudp --destination-port
+ unclean: -munclean
++socket: -msocket
+ 
+ # Parameters
+ from: --src
+-- 
+1.6.6.2
+