26 lines
802 B
Plaintext
26 lines
802 B
Plaintext
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#!/bin/sh
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# Version 1.91
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sleep 5
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# Activate IP forwarding
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/sbin/sysctl -w net.ipv6.conf.all.forwarding=1
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/sbin/sysctl -w net.ipv4.ip_forward=1
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# restart when kernel panic
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/sbin/sysctl kernel.panic=1
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# Routing table 42
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/bin/grep 42 /etc/iproute2/rt_tables || /bin/echo 42 ffrl >> /etc/iproute2/rt_tables
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# Set table for traffice with mark 4
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/bin/ip rule add fwmark 0x4 table 42
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/bin/ip -6 rule add fwmark 0x4 table 42
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# Set mark 4 to Freifunk traffic
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/sbin/iptables -t mangle -A PREROUTING -s 10.0.0.0/8 ! -d 10.0.0.0/8 -j MARK --set-mark 4
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/sbin/ip6tables -t mangle -A PREROUTING -s 2a03:2260:121::/48 ! -d 2a03:2260:121::/48 -j MARK --set-mark 4
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# All from FF IPv4 via routing table 42
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/bin/ip rule add from {{ ffrl_ipv4 }}/32 lookup 42
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/bin/ip -6 rule add from {{ ffrl_ipv6_net }}/52 lookup 42
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