X-Git-Url: https://git.archive.openwrt.org/?p=openwrt.git;a=blobdiff_plain;f=package%2Fbase-files%2Fdefault%2Fsbin%2Fifup;h=81ec2c08908a8f168b0ce1d396525af292a40c48;hp=6aa998713c8501270b65922e3a145cebbbab877c;hb=356535ffd7bc1343ce6bc2fc367f788cc2c1bd24;hpb=f80d4fdc68858ba956a39e19ad6efa868beb827e

diff --git a/package/base-files/default/sbin/ifup b/package/base-files/default/sbin/ifup
index 6aa998713c..81ec2c0890 100755
--- a/package/base-files/default/sbin/ifup
+++ b/package/base-files/default/sbin/ifup
@@ -1,64 +1,11 @@
-#!/bin/ash
-[ $# = 0 ] && { echo "  $0 <group>"; exit; }
-. /etc/functions.sh
-. /etc/network.overrides
-[ -e /etc/config/network ] && . /etc/config/network
+#!/bin/sh
+# Copyright (C) 2006 OpenWrt.org
 
-type=$1
-debug "### ifup $type ###"
+. /sbin/ifdown "$@"
 
-if_proto=$(nvram get ${type}_proto)
-if=$(nvram get ${type}_ifname)
-[ "${if%%[0-9]}" = "ppp" ] && if=$(nvram get ${if_proto}_ifname)
+config_get iftype "$1" type
+config_get ifname "$1" device
 
-if_valid $if || exit 
-mac=$(nvram get ${type}_hwaddr)
-$DEBUG ifconfig $if down 2>&-
-
-pidfile=/var/run/${if}.pid
-[ -f $pidfile ] && $DEBUG kill $(cat $pidfile)
-
-if [ "${if%%[0-9]}" = "br" ]; then
-	stp=$(nvram get ${type}_stp)
-	$DEBUG brctl delbr $if 2>&-
-	$DEBUG brctl addbr $if
-	$DEBUG brctl setfd $if 0
-	$DEBUG brctl stp $if ${stp:-0}
-
-	for sif in $(nvram get ${type}_ifnames); do
-		if_valid $sif || continue
-		${mac:+$DEBUG ifconfig $sif down hw ether $mac}
-		$DEBUG ifconfig $sif 0.0.0.0 up
-		$DEBUG brctl addif $if $sif
-	done
-else
-	${mac:+$DEBUG ifconfig $if down hw ether $mac}
-fi
-
-case "$if_proto" in
-	static)
-		ip=$(nvram get ${type}_ipaddr)
-		netmask=$(nvram get ${type}_netmask)
-		gateway=$(nvram get ${type}_gateway)
-
-		$DEBUG ifconfig $if $ip ${netmask:+netmask $netmask} broadcast + up
-		${gateway:+$DEBUG route add default gw $gateway}
-
-		[ -f /etc/resolv.conf ] && return
-
-		debug "# --- creating /etc/resolv.conf ---"
-		for dns in $(nvram get ${type}_dns); do
-			echo "nameserver $dns" >> /etc/resolv.conf
-		done
-	;;
-	dhcp)
-		ip=$(nvram get ${type}_ipaddr)
-		${DEBUG:-eval} "udhcpc -R -i $if ${ip:+-r $ip} -b -p $pidfile &" 
-	;;
-	none|"")
-	;;
-	*)
-		[ -x "/sbin/ifup.${if_proto}" ] && { $DEBUG /sbin/ifup.${if_proto} $*; exit; }
-		echo "### ifup $type: ignored ${type}_proto=\"$if_proto\" (not supported)"
-	;;
-esac
+for dev in $ifname; do
+	setup_interface "$dev" "$1"
+done