Add original scripts
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eleksir
148
radvd.sh
Executable file
148
radvd.sh
Executable file
@@ -0,0 +1,148 @@
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#!/bin/sh
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# Copyright @ 2009 QNAP Systems Inc.
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GETCFG="/sbin/getcfg"
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SETCFG="/sbin/setcfg"
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DAEMON_MGR="/sbin/daemon_mgr"
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IPV6=`$GETCFG "Network" "IPV6" -u -d "FALSE"`
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BOND_SUP=`$GETCFG "Network" "BONDING Support" -u -d "FALSE"`
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RA_INTERFACE=`$GETCFG "Network" "RA_INTERFACE" -d "eth0"`
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BOND_NIC=`$GETCFG "Network" "BONDING NICs" -d "0"`
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NIC_NUM=`$GETCFG "Network" "Interface Number" -d "1"`
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ADV_BOND_SUPPORT=`$GETCFG "Network" "Advanced Bonding Support" -d "FALSE"`
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GROUP_NUM=`$GETCFG "Network Group" "Group Count" -d $NIC_NUM`
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BOND_NUM=`/usr/bin/expr ${NIC_NUM} / 2`
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if [ "x$ADV_BOND_SUPPORT" = "xTRUE" ]; then
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for (( i=0; i<$GROUP_NUM; i=i+1 ))
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do
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net_interface=`$GETCFG "Network Group" "Group $i" -d ""`
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if [ "x${net_interface}" != "x" ]; then
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/bin/echo "${net_interface}" | /bin/grep "^eth" &>/dev/null
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if [ $? = 0 ]; then #eth
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/bin/echo "${net_interface}" | /bin/grep "^eth0" &>/dev/null
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if [ $? = 0 ]; then
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RA_INTERFACE="${net_interface}"
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break;
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fi
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else #bond
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bond_member=`$GETCFG "${net_interface}" "Bonding Member" -d ""`
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/bin/echo "${bond_member}" | /bin/grep "0" &>/dev/null
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if [ $? = 0 ]; then
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RA_INTERFACE="${net_interface}"
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break;
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fi
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fi
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fi
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done
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else
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if [ "$BOND_SUP" = "TRUE" ]; then
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RA_INTERFACE=bond0
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fi
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if [ "$BOND_NIC" = 1 ]; then
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RA_INTERFACE=eth0
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fi
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fi
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PREFIX=`$GETCFG $RA_INTERFACE "RA_PREFIX" -d "2002:509:1F00:168::/64"`
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RADVD_CONF="/etc/radvd.conf"
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GATEWAY=`$GETCFG $RA_INTERFACE "IPV6 Gateway" -d "::/0"`
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gen_radvd_conf()
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{
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/bin/echo "interface $RA_INTERFACE" > "$RADVD_CONF"
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/bin/echo "{" >> "$RADVD_CONF"
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/bin/echo " AdvSendAdvert on;" >> "$RADVD_CONF"
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/bin/echo " MaxRtrAdvInterval 300;" >> "$RADVD_CONF"
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/bin/echo " prefix $PREFIX" >> "$RADVD_CONF"
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/bin/echo " {" >> "$RADVD_CONF"
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/bin/echo " AdvOnLink on;" >> "$RADVD_CONF"
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/bin/echo " AdvAutonomous on;" >> "$RADVD_CONF"
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/bin/echo " AdvRouterAddr on;" >> "$RADVD_CONF"
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/bin/echo " };" >> "$RADVD_CONF"
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/bin/echo " route $GATEWAY" >> "$RADVD_CONF"
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/bin/echo " {" >> "$RADVD_CONF"
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/bin/echo " };" >> "$RADVD_CONF"
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/bin/echo "};" >> "$RADVD_CONF"
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}
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start()
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{
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[ "$IPV6" = "TRUE" ] || exit 1
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[ `/bin/cat /sys/class/net/$RA_INTERFACE/operstate 2>>/dev/null` = "up" ] || return 1;
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if [ `$GETCFG $RA_INTERFACE "Use RADVD" -u -d "FALSE"` = "TRUE" ]; then
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[ -f /proc/sys/net/ipv6/conf/all/forwarding ] && /bin/echo "1" > /proc/sys/net/ipv6/conf/all/forwarding
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# [ -f /proc/sys/net/ipv6/conf/bond0/forwarding ] && /bin/echo "1" > /proc/sys/net/ipv6/conf/bond0/forwarding
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# [ -f /proc/sys/net/ipv6/conf/eth0/forwarding ] && /bin/echo "1" > /proc/sys/net/ipv6/conf/eth0/forwarding
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# [ -f /proc/sys/net/ipv6/conf/eth1/forwarding ] && /bin/echo "0" > /proc/sys/net/ipv6/conf/eth1/forwarding
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for (( i=0; i<$NIC_NUM; i=i+1 ))
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do
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if [ -f /proc/sys/net/ipv6/conf/eth$i/forwarding ]; then
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if [ "eth$i" != "$RA_INTERFACE" ]; then
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/bin/echo "0" > /proc/sys/net/ipv6/conf/eth$i/forwarding
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fi
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fi
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done
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for (( i=0; i<$BOND_NUM; i=i+1 ))
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do
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if [ -f /proc/sys/net/ipv6/conf/bond$i/forwarding ]; then
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if [ "bond$i" != "$RA_INTERFACE" ]; then
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/bin/echo "0" > /proc/sys/net/ipv6/conf/bond$i/forwarding
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fi
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fi
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done
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[ -f /proc/sys/net/ipv6/conf/$RA_INTERFACE/forwarding ] && /bin/echo "1" > /proc/sys/net/ipv6/conf/$RA_INTERFACE/forwarding
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gen_radvd_conf
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$DAEMON_MGR radvd start "/usr/sbin/radvd -d 1 -C $RADVD_CONF &"
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fi
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}
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stop()
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{
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local pid
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$DAEMON_MGR radvd stop /usr/sbin/radvd
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/bin/sleep 2
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pid=`/bin/pidof radvd`
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if [ ! -z "$pid" ]; then
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/bin/kill $pid
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/bin/sleep 2
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fi
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pid=`/bin/pidof radvd`
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[ ! -z "$pid" ] && /bin/kill -9 $pid
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[ -f /proc/sys/net/ipv6/conf/all/forwarding ] && /bin/echo "0" > /proc/sys/net/ipv6/conf/all/forwarding
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# [ -f /proc/sys/net/ipv6/conf/bond0/forwarding ] && /bin/echo "0" > /proc/sys/net/ipv6/conf/bond0/forwarding
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# [ -f /proc/sys/net/ipv6/conf/eth0/forwarding ] && /bin/echo "0" > /proc/sys/net/ipv6/conf/eth0/forwarding
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[ -f /proc/sys/net/ipv6/conf/$RA_INTERFACE/forwarding ] && /bin/echo "0" > /proc/sys/net/ipv6/conf/$RA_INTERFACE/forwarding
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}
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restart()
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{
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stop
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/bin/sleep 1
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start
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/bin/sleep 1
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}
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case "$1" in
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start)
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stop
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/bin/sleep 1
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start
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;;
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stop)
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stop
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;;
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restart)
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restart
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;;
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*)
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/bin/echo $"Usage: $0 {start|stop|restart}"
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exit 1
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esac
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exit 0
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