dcb7ad17ba
With the list param "rt_table_lookup" in the mwan3 section globals, it is now possible to add a additional routing table numbers which would get also parsed and will be added to the connected network. So mwan3 will treat them as they are directly connected to this device. This could be usefull if we use ipsec. Signed-off-by: Florian Eckert <fe@dev.tdt.de>
96 lines
2.5 KiB
Bash
96 lines
2.5 KiB
Bash
#!/bin/sh
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. /lib/functions.sh
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. /lib/functions/network.sh
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. /lib/mwan3/mwan3.sh
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. /usr/share/libubox/jshn.sh
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[ "$ACTION" == "ifup" -o "$ACTION" == "ifdown" ] || exit 1
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[ -n "$INTERFACE" ] || exit 2
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if [ "$ACTION" == "ifup" ]; then
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[ -n "$DEVICE" ] || exit 3
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fi
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config_load mwan3
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config_get_bool enabled globals 'enabled' '0'
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[ ${enabled} -gt 0 ] || exit 0
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mwan3_lock
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mwan3_init
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mwan3_set_connected_iptables
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mwan3_set_custom_ipset
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mwan3_unlock
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config_get enabled $INTERFACE enabled 0
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config_get initial_state $INTERFACE initial_state "online"
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[ "$enabled" == "1" ] || exit 0
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if [ "$ACTION" == "ifup" ]; then
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config_get family $INTERFACE family ipv4
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if [ "$family" = "ipv4" ]; then
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ubus call network.interface.${INTERFACE}_4 status &>/dev/null
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if [ "$?" -eq "0" ]; then
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network_get_ipaddr src_ip ${INTERFACE}_4
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else
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network_get_ipaddr src_ip ${INTERFACE}
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fi
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[ -n "$src_ip" ] || src_ip="0.0.0.0"
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elif [ "$family" = "ipv6" ]; then
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ubus call network.interface.${INTERFACE}_6 status &>/dev/null
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if [ "$?" -eq "0" ]; then
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network_get_ipaddr6 src_ip ${INTERFACE}_6
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else
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network_get_ipaddr6 src_ip ${INTERFACE}
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fi
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[ -n "$src_ip" ] || src_ip="::"
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fi
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fi
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if [ "$initial_state" = "offline" ]; then
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json_load "$(ubus call mwan3 status '{"section":"interfaces"}')"
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json_select "interfaces"
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json_select "${INTERFACE}"
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json_get_var running running
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json_get_var status status
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else
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status=online
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running=1
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fi
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mwan3_lock
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$LOG notice "Execute "$ACTION" event on interface $INTERFACE (${DEVICE:-unknown})"
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case "$ACTION" in
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ifup)
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mwan3_set_general_rules
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mwan3_set_general_iptables
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mwan3_create_iface_iptables $INTERFACE $DEVICE
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mwan3_create_iface_rules $INTERFACE $DEVICE
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mwan3_create_iface_route $INTERFACE $DEVICE
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if [ ${running} -eq 1 -a "${status}" = "online" ]; then
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$LOG notice "Starting tracker on interface $INTERFACE (${DEVICE:-unknown})"
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mwan3_set_iface_hotplug_state $INTERFACE "online"
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mwan3_track $INTERFACE $DEVICE "online" "$src_ip"
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mwan3_set_policies_iptables
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mwan3_set_user_rules
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mwan3_flush_conntrack $INTERFACE $DEVICE "ifup"
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else
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$LOG notice "Starting tracker on interface $INTERFACE (${DEVICE:-unknown})"
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mwan3_set_iface_hotplug_state $INTERFACE "offline"
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mwan3_track $INTERFACE $DEVICE "unknown" "$src_ip"
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fi
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;;
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ifdown)
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mwan3_set_iface_hotplug_state $INTERFACE "offline"
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mwan3_delete_iface_ipset_entries $INTERFACE
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mwan3_track_signal $INTERFACE $DEVICE
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mwan3_set_policies_iptables
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mwan3_set_user_rules
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mwan3_flush_conntrack $INTERFACE $DEVICE "ifdown"
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;;
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esac
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mwan3_unlock
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exit 0
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