20 lines
540 B
Bash
Executable File
20 lines
540 B
Bash
Executable File
#!/bin/sh
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[ $# = 0 ] && { echo " $0 <group>"; exit; }
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. /etc/functions.sh
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. /etc/network.overrides
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[ "$FAILSAFE" != "true" -a -e /etc/config/network ] && . /etc/config/network
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type=$1
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debug "### ifdown $type ###"
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if=$(nvram get ${type}_ifname)
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proto=$(nvram get ${type}_proto)
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if_valid $if && $DEBUG ifconfig $if down
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kill $(cat /var/run/${if}.pid 2>&-) 2>&-
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killall ifup.$proto >&- 2>&-
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case "$proto" in
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pptp|pppoe) killall pppd >&- 2>&- ;;
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static) env -i ACTION="ifdown" INTERFACE="$if" PROTO=static /sbin/hotplug "iface" ;;
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esac
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