From fd81208991819c5d3de2fc0a79345fc30c8ebfd1 Mon Sep 17 00:00:00 2001
From: brian <brian@FreeBSD.org>
Date: Sun, 3 Jun 2001 12:26:56 +0000
Subject: Move gif_interfaces from an IP6 option to a regular IP option.

PR:		26543
Submitted by:	Brooks Davis <brooks@one-eyed-alien.net>
MFC after:	3 weeks
---
 etc/network.subr | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'etc/network.subr')

diff --git a/etc/network.subr b/etc/network.subr
index fbe8bf3..c4dcb81 100644
--- a/etc/network.subr
+++ b/etc/network.subr
@@ -129,6 +129,9 @@ network_pass1() {
 		fi
 	done
 
+	# gifconfig
+	network_gif_setup
+
 	# Set up all the network interfaces, calling startup scripts if needed
 	#
 	case ${network_interfaces} in
@@ -751,6 +754,26 @@ network_pass4() {
 	network_pass4_done=YES
 }
 
+network_gif_setup() {
+	case ${gif_interfaces} in
+	[Nn][Oo] | '')
+		;;
+	*)
+		for i in ${gif_interfaces}; do
+			eval peers=\$gifconfig_$i
+			case ${peers} in
+			'')
+				continue
+				;;
+			*)
+				gifconfig $i ${peers}
+				;;
+			esac
+		done
+		;;
+	esac
+}
+
 convert_host_conf() {
     host_conf=$1; shift;
     nsswitch_conf=$1; shift;
-- 
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