From b0ae26bdf55ebe27744e7862710332eb0a5193c8 Mon Sep 17 00:00:00 2001
From: florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sat, 4 Sep 2010 18:27:16 +0000
Subject: [PATCH] [package] olsrd.init add virtual interface name

This patch add interface name handling for the NonOlsrIf Option in olsrd init script.
e.g. NonOlsrIf=lan and not NonOlsrIf=eth0

Signed-off-by: Patrick Grimm <patrick@lunatiki.de>

git-svn-id: svn://svn.openwrt.org/openwrt/packages@22918 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 net/olsrd/Makefile         |  2 +-
 net/olsrd/files/olsrd.init | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/net/olsrd/Makefile b/net/olsrd/Makefile
index 84ed3498f..4f8dc4b34 100644
--- a/net/olsrd/Makefile
+++ b/net/olsrd/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=olsrd
 PKG_VERSION:=0.6.0
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=http://www.olsr.org/releases/0.6
diff --git a/net/olsrd/files/olsrd.init b/net/olsrd/files/olsrd.init
index 9b0dc02c8..67b5bbf88 100644
--- a/net/olsrd/files/olsrd.init
+++ b/net/olsrd/files/olsrd.init
@@ -171,6 +171,19 @@ olsrd_write_plparam() {
 		shift
 		value="$*"
 	fi
+	if [ "$option" = 'NonOlsrIf' ]; then
+		if validate_varname "$value"; then
+			if get_ifname "$value"; then
+				ifname="$IFNAME"
+				echo "Info: mdns Interface '$value' ifname '$ifname' found" 1>&2
+			else
+				echo "Warning: mdns Interface '$value' not found, skipped" 1>&2
+			fi
+		else
+			warning_invalid_value olsrd "$cfg" "NonOlsrIf"
+		fi
+		[ -z "$ifname" ] || value=$ifname
+	fi
 
 	echo -n "${N}${param}PlParam \"$option\" \"$value\""