Beginning of support for batman
This commit is contained in:
Bob Mottram
parent
249d9b0f2e
commit
07fe5c9464
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@ -374,6 +374,10 @@ CJDNS_IPV6=
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CJDNS_PASSWORD=
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CJDNS_PASSWORD=
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CJDNS_PORT=
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CJDNS_PORT=
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# B.A.T.M.A.N settings
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ENABLE_BATMAN="no"
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BATMAN_IP='10.47.254.254'
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function show_help {
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function show_help {
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echo ''
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echo ''
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echo 'freedombone -c [configuration file]'
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echo 'freedombone -c [configuration file]'
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@ -617,6 +621,11 @@ else
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shift
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shift
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ENABLE_CJDNS="yes"
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ENABLE_CJDNS="yes"
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;;
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;;
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# Enable B.A.T.M.A.N
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--batman)
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shift
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ENABLE_BATMAN="yes"
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;;
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# VoIP server password
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# VoIP server password
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--vpass)
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--vpass)
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shift
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shift
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@ -796,6 +805,12 @@ function read_configuration {
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if grep -q "LOCAL_NETWORK_STATIC_IP_ADDRESS" $CONFIGURATION_FILE; then
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if grep -q "LOCAL_NETWORK_STATIC_IP_ADDRESS" $CONFIGURATION_FILE; then
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LOCAL_NETWORK_STATIC_IP_ADDRESS=$(grep "LOCAL_NETWORK_STATIC_IP_ADDRESS" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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LOCAL_NETWORK_STATIC_IP_ADDRESS=$(grep "LOCAL_NETWORK_STATIC_IP_ADDRESS" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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fi
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fi
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if grep -q "ENABLE_BATMAN" $CONFIGURATION_FILE; then
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ENABLE_BATMAN=$(grep "ENABLE_BATMAN" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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fi
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if grep -q "BATMAN_IP" $CONFIGURATION_FILE; then
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BATMAN_IP=$(grep "BATMAN_IP" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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fi
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if grep -q "ENABLE_CJDNS" $CONFIGURATION_FILE; then
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if grep -q "ENABLE_CJDNS" $CONFIGURATION_FILE; then
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ENABLE_CJDNS=$(grep "ENABLE_CJDNS" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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ENABLE_CJDNS=$(grep "ENABLE_CJDNS" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
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fi
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fi
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@ -1495,6 +1510,76 @@ function mesh_cjdns_tools {
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echo 'mesh_cjdns_tools' >> $COMPLETION_FILE
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echo 'mesh_cjdns_tools' >> $COMPLETION_FILE
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}
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}
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function mesh_batman {
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# https://sudoroom.org/wiki/Mesh/Relay_setup
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# also see http://www.netlore.co.uk/airmesh/
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if grep -Fxq "mesh_batman" $COMPLETION_FILE; then
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return
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fi
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if [[ $ENABLE_BATMAN != "yes" ]]; then
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return
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fi
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modprobe batman-adv
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[ $? -ne 0 ] && echo "B.A.T.M.A.N module not available" && exit 76482
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if ! grep -q "batman_adv" /etc/modules; then
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echo 'batman_adv' >> /etc/modules
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fi
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modprobe l2tp_core
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[ $? -ne 0 ] && echo "l2tp_core module not available" && exit 7358
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if ! grep -q "l2tp_core" /etc/modules; then
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echo 'l2tp_core' >> /etc/modules
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fi
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modprobe l2tp_eth
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[ $? -ne 0 ] && echo "l2tp_eth module not available" && exit 8735
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if ! grep -q "l2tp_eth" /etc/modules; then
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echo 'l2tp_eth' >> /etc/modules
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fi
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modprobe l2tp_netlink
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[ $? -ne 0 ] && echo "l2tp_netlink module not available" && exit 87367
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if ! grep -q "l2tp_netlink" /etc/modules; then
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echo 'l2tp_netlink' >> /etc/modules
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fi
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if ! grep -q "Mesh Networking (B.A.T.M.A.N)" /etc/network/interfaces; then
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echo '' >> /etc/network/interfaces
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echo '# Mesh Networking (B.A.T.M.A.N)' >> /etc/network/interfaces
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echo 'iface bat0 inet static' >> /etc/network/interfaces
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echo " address $BATMAN_IP" >> /etc/network/interfaces
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echo ' netmask 255.0.0.0' >> /etc/network/interfaces
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fi
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apt-get -y install iproute bridge-utils libnetfilter-conntrack3 python-dev libevent-dev ebtables python-pip git
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cd $BUILD_PATH
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git clone https://github.com/wlanslovenija/tunneldigger.git /opt/tunneldigger
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chown root:root -R /opt/tunneldigger
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cd /opt/tunneldigger/broker
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pip install -r requirements.txt
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EXTERNAL_IP=$(TODO)
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sed -i 's|address=.*|address=$EXTERNAL_IP|g' l2tp_broker.cfg
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sed -i 's|interface=.*|interface=eth0|g' l2tp_broker.cfg
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sed -i 's|session.up=.*|session.up=/opt/tunneldigger/broker/scripts/up_hook.sh|g' l2tp_broker.cfg
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cd /opt/tunneldigger/broker/scripts
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echo '#!/bin/sh' > /opt/tunneldigger/broker/scripts/up_hook.sh
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echo 'INTERFACE="$3"' >> /opt/tunneldigger/broker/scripts/up_hook.sh
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echo 'ifconfig $INTERFACE up' >> /opt/tunneldigger/broker/scripts/up_hook.sh
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echo 'batctl if add $INTERFACE' >> /opt/tunneldigger/broker/scripts/up_hook.sh
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echo 'if [ `cat /sys/class/net/bat0/operstate` != "up" ]; then' >> /opt/tunneldigger/broker/scripts/up_hook.sh
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echo " ifconfig bat0 $BATMAN_IP netmask 255.0.0.0 up" >> /opt/tunneldigger/broker/scripts/up_hook.sh
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echo 'fi' >> /opt/tunneldigger/broker/scripts/up_hook.sh
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chmod 755 up_hook.sh
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# TODO make a systemd service to run ./l2tp_broker.py l2tp_broker.cfg
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echo 'mesh_batman' >> $COMPLETION_FILE
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}
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function remove_instructions_from_motd {
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function remove_instructions_from_motd {
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sed -i '/## /d' /etc/motd
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sed -i '/## /d' /etc/motd
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}
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}
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