Adrian Schmutzler
6ad42be496
Previously, IPv6 addresses were constructed by reading from the device config file in the function. To have more options, it is better to use the address itself as parameter. By this way we can decide what we use for getting the MAC when calling. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Reviewed-by: Tim Niemeyer <tim@tn-x.org>
247 lines
8.3 KiB
Bash
Executable File
247 lines
8.3 KiB
Bash
Executable File
#!/bin/sh
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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 3 of the License, or
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# (at your option) any later version.
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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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. /lib/functions/fff/network
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setupPorts() {
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# Add a single port to the *_PORTS config
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# Usage: setupPorts <port id> <port mode>
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local port=$1
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local mode=$2
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#default: BATMAN
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if [ "$mode" = "WAN" ] ; then
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WAN_PORTS="${WAN_PORTS} $port"
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elif [ "$mode" = "CLIENT" ] ; then
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CLIENT_PORTS="${CLIENT_PORTS} $port"
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else
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BATMAN_PORTS="${BATMAN_PORTS} $port"
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fi
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}
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BOARD="$(uci get board.model.name)"
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. /etc/network.$BOARD
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if [ -s /etc/network.config ] ; then
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. /etc/network.config
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else
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# Write network.config
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echo "CLIENT_PORTS='$CLIENT_PORTS'" > /etc/network.config
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echo "BATMAN_PORTS='$BATMAN_PORTS'" >> /etc/network.config
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if [ -n "$WAN_PORTS" ] ; then
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echo "WAN_PORTS='$WAN_PORTS'" >> /etc/network.config
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fi
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if [ "$ONE_PORT" = "YES" ] || [ -n "$ETHPORT" ] ; then
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echo "ETHMODE='$ETHMODE' # use BATMAN, CLIENT or WAN" >> /etc/network.config
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fi
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if [ -n "$LAN0PORT" ] ; then
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echo "LAN0MODE='$LAN0MODE' # use BATMAN, CLIENT or WAN" >> /etc/network.config
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fi
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if [ -n "$LAN1PORT" ] ; then
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echo "LAN1MODE='$LAN1MODE' # use BATMAN, CLIENT or WAN" >> /etc/network.config
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fi
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echo "FORCEPARSE='0' # Parse at: 0=first boot only, 1=every reboot, 2=next reboot (once)" >> /etc/network.config
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fi
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if [ "$FORCEPARSE" = '2' ] ; then
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sed -i '/^FORCEPARSE/d' /etc/network.config
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echo "FORCEPARSE='0' # Parse at: 0=first boot only, 1=every reboot, 2=next reboot (once)" >> /etc/network.config
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FORCEPARSE='1'
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fi
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if [ -n "$ETHPORT" ] ; then
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#LAN@AR150: default: BATMAN
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setupPorts "$ETHPORT" "${ETHMODE}"
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fi
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if [ -n "$LAN0PORT" ] ; then
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#LAN0@two-port: default: BATMAN
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setupPorts "$LAN0PORT" "${LAN0MODE}"
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fi
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if [ -n "$LAN1PORT" ] ; then
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#LAN1@two-port: default: BATMAN
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setupPorts "$LAN1PORT" "${LAN1MODE}"
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fi
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if ! uci -q get network.$SWITCHDEV > /dev/null || [ "$FORCEPARSE" = '1' ] ; then
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SWITCHHW=$(swconfig list | awk '{ print $4 }')
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uci set network.$SWITCHDEV=switch
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uci set network.$SWITCHDEV.name=$SWITCHHW
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uci set network.$SWITCHDEV.enable=1
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uci set network.$SWITCHDEV.reset=1
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uci set network.$SWITCHDEV.enable_vlan=1
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uci set network.${SWITCHDEV}_1=switch_vlan
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uci set network.${SWITCHDEV}_1.device=$SWITCHHW
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uci set network.${SWITCHDEV}_1.vlan=1
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uci set network.${SWITCHDEV}_1.ports="$CLIENT_PORTS"
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echo "# Allow IPv6 RAs on WAN Port" >> /etc/sysctl.conf
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if [[ "$WANDEV" = "$SWITCHDEV" ]] || ! [[ -z "$WAN_PORTS" ]]; then
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uci set network.${SWITCHDEV}_2=switch_vlan
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uci set network.${SWITCHDEV}_2.device=$SWITCHHW
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uci set network.${SWITCHDEV}_2.vlan=2
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uci set network.${SWITCHDEV}_2.ports="$WAN_PORTS"
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echo "net.ipv6.conf.$WANDEV.2.accept_ra_defrtr = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.2.accept_ra_pinfo = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.2.autoconf = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.2.accept_ra_rtr_pref = 1" >> /etc/sysctl.conf
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else
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echo "net.ipv6.conf.$WANDEV.accept_ra_defrtr = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_pinfo = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.autoconf = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_rtr_pref = 1" >> /etc/sysctl.conf
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fi
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uci set network.${SWITCHDEV}_3=switch_vlan
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uci set network.${SWITCHDEV}_3.device=$SWITCHHW
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uci set network.${SWITCHDEV}_3.vlan=3
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uci set network.${SWITCHDEV}_3.ports="$BATMAN_PORTS"
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uci set network.mesh.ifname="$SWITCHDEV.1 bat0"
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uci set network.ethmesh.ifname="$SWITCHDEV.3"
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if [[ "$WANDEV" = "$SWITCHDEV" ]]; then
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uci set network.wan.ifname=$WANDEV.2
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else
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uci set network.wan.ifname=$WANDEV
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fi
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uci commit network
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fi
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if [ "$ONE_PORT" = "YES" ] && ( ! uci -q get network.$SWITCHDEV.ifname || [ "$FORCEPARSE" = '1' ] ) ; then
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uci set network.$SWITCHDEV=interface
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uci set network.$SWITCHDEV.ifname=$SWITCHDEV
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if [ "$ETHMODE" = "WAN" ]; then
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echo "net.ipv6.conf.$WANDEV.accept_ra_defrtr = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_pinfo = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.autoconf = 1" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_rtr_pref = 1" >> /etc/sysctl.conf
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uci set network.mesh.ifname="bat0"
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uci set network.wan.ifname="$WANDEV"
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uci del uci set network.ethmesh.ifname
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uci del network.eth0.macaddr
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elif [ "$ETHMODE" = "CLIENT" ] ; then
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echo "net.ipv6.conf.$WANDEV.accept_ra_defrtr = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_pinfo = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.autoconf = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_rtr_pref = 0" >> /etc/sysctl.conf
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uci set network.mesh.ifname="bat0 $SWITCHDEV"
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uci set network.wan.ifname="eth1" #eth1 because it is default in config file
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uci del network.ethmesh.ifname
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uci del network.eth0.macaddr
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elif [ "$ETHMODE" = "BATMAN" ] ; then
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echo "net.ipv6.conf.$WANDEV.accept_ra_defrtr = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_pinfo = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.autoconf = 0" >> /etc/sysctl.conf
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echo "net.ipv6.conf.$WANDEV.accept_ra_rtr_pref = 0" >> /etc/sysctl.conf
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uci set network.mesh.ifname="bat0"
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uci set network.wan.ifname="eth1" #eth1 because it is default in config file
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uci set network.ethmesh.ifname="$SWITCHDEV"
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ETH0MAC="w2ap"
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fi
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uci commit network
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fi
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/etc/init.d/network restart
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if [[ -n "$ETHMESHMAC" ]]; then
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if uci get network.ethmesh.macaddr
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then
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echo "MAC for ethmesh is set already"
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else
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echo "Fixing MAC on $SWITCHDEV.3 (ethmesh)"
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sleep 10
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uci set network.ethmesh.macaddr=$ETHMESHMAC
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uci commit network
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ifconfig $SWITCHDEV.3 down
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ifconfig $SWITCHDEV.3 hw ether $ETHMESHMAC
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ifconfig $SWITCHDEV.3 up
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/etc/init.d/network restart
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fi
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fi
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if [[ -n "$ROUTERMAC" ]]; then
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if uci get network.mesh.macaddr
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then
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echo "MAC for mesh is set already"
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else
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echo "Fixing MAC on br-mesh (mesh)"
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sleep 10
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uci set network.mesh.macaddr=$ROUTERMAC
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uci commit network
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ifconfig br-mesh down
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ifconfig br-mesh hw ether $ROUTERMAC
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ifconfig br-mesh up
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/etc/init.d/network restart
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fi
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fi
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if [[ -n "$ETH0MAC" ]]; then
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echo "Fixing MAC on eth0"
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sleep 10
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NEW_MACADDR=$(cat "/sys/class/net/${ETH0MAC}/address")
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uci set network.eth0.macaddr=$NEW_MACADDR
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uci commit network
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ifconfig eth0 down
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ifconfig eth0 hw ether $NEW_MACADDR
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ifconfig eth0 up
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/etc/init.d/network restart
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fi
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if uci get network.mesh.ip6addr
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then
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echo "IPv6 for mesh is set already"
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else
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# Some time needed :(
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sleep 5
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for ip in $(ip -6 addr show br-mesh | awk '/fdff/{ print $2 }'); do
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ip -6 addr del $ip dev br-mesh
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done
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prefix="fdff:0::/64"
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# Set $prefix::MAC as IP
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mac="$(cat "/sys/class/net/br-mesh/address")"
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addr="$(ipMacAssemble "$prefix" "$mac")"
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ip -6 addr add $addr dev br-mesh
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uci -q del network.globals
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uci -q set network.globals=globals
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uci -q set network.globals.ula_prefix=$prefix
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uci -q add_list network.mesh.ip6addr=$addr
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uci -q set network.mesh.proto=static
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# Set $prefix::1 as IP
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addr="$(ipAssemble "$prefix" "1")"
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ip -6 addr add $addr dev br-mesh
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uci -q add_list network.mesh.ip6addr=$addr
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# Set $prefix::link-local as IP
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addr="$(ipEUIAssemble "$prefix" "$mac")"
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ip -6 addr add $addr dev br-mesh
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uci -q add_list network.mesh.ip6addr=$addr
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uci -q commit network
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/etc/init.d/fff-uradvd restart
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fi
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