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75 lines
2.1 KiB
Bash
Executable File
75 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
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################################################################################
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# Copyright (C) 2009-2010 OpenELEC.tv
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# http://www.openelec.tv
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#
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# udhcpc script edited by Tim Riker <Tim@Rikers.org>
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#
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# This Program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This Program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with OpenELEC.tv; see the file COPYING. If not, write to
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# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
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# http://www.gnu.org/copyleft/gpl.html
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################################################################################
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[ -z "$1" ] && echo "Error: should be called from udhcpc" && exit 1
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RESOLV_CONF="/etc/resolv.conf"
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[ -n "$broadcast" ] && BROADCAST="broadcast $broadcast"
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[ -n "$subnet" ] && NETMASK="netmask $subnet"
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case "$1" in
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deconfig)
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grep -q -v ip= /proc/cmdline
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if [ $? -eq 0 ]; then
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/sbin/ifconfig $interface up
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fi
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grep -q -v nfsroot= /proc/cmdline
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if [ $? -eq 0 ]; then
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/sbin/ifconfig $interface 0.0.0.0
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fi
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if [ -x /usr/sbin/avahi-autoipd ]; then
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/usr/sbin/avahi-autoipd -wD $interface --no-chroot
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fi
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;;
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renew|bound)
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if [ -x /usr/sbin/avahi-autoipd ]; then
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/usr/sbin/avahi-autoipd -k $interface
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fi
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/sbin/ifconfig $interface $ip $BROADCAST $NETMASK
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if [ -n "$router" ] ; then
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echo "deleting routers"
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while route del default gw 0.0.0.0 dev $interface ; do
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:
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done
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echo >/var/run/udhcpc
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for i in $router ; do
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route add default gw $i dev $interface
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done
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fi
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echo -n > $RESOLV_CONF
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[ -n "$domain" ] && echo search $domain >> $RESOLV_CONF
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for i in $dns ; do
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echo adding dns $i
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echo nameserver $i >> $RESOLV_CONF
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done
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;;
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esac
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exit 0
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