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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-11-19 03:17:20 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2005-11-19 03:17:20 +0000
commit2af90479fbd25ca63d9697200d43ea614d657184 (patch)
tree2baf8be2ba174420052f42d69c4fb042038093b8 /package/base-files/default/sbin/ifup
parent9a0bc232a345ace4089dede61357c5bae9039cf8 (diff)
hotplug-based network script rewrite
git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@2531 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files/default/sbin/ifup')
-rwxr-xr-xpackage/base-files/default/sbin/ifup35
1 files changed, 15 insertions, 20 deletions
diff --git a/package/base-files/default/sbin/ifup b/package/base-files/default/sbin/ifup
index be7075bf1..0d75cefeb 100755
--- a/package/base-files/default/sbin/ifup
+++ b/package/base-files/default/sbin/ifup
@@ -1,36 +1,31 @@
-#!/bin/ash
+#!/bin/sh
[ $# = 0 ] && { echo " $0 <group>"; exit; }
-
. /etc/functions.sh
. /etc/network.overrides
[ "$FAILSAFE" != "true" -a -e /etc/config/network ] && . /etc/config/network
-type=$1
+ifdown $1
+
debug "### ifup $type ###"
+type=$1
if_proto=$(nvram get ${type}_proto)
if=$(nvram get ${type}_ifname)
-[ "${if%%[0-9]}" = "ppp" ] && if=$(nvram get ${if_proto}_ifname)
-if_valid $if || [ "$if_proto" = "pptp" ] || exit
-mac=$(nvram get ${type}_hwaddr)
-$DEBUG ifconfig $if down 2>&-
+case "$if_proto" in
+ pppoa) hotplug_dev register atm0; exit 0 ;;
+ pppoe)
+ [ "$(nvram get pppoe_atm)" = 1 ] && {
+ hotplug_dev register atm0
+ exit
+ }
+ ;;
+esac
if [ "${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 $sif
+ hotplug_dev register "$sif"
done
else
- ${mac:+$DEBUG ifconfig $if down hw ether $mac}
+ hotplug_dev register "$if"
fi
-
-do_ifup $if_proto $type