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48 lines
1.0 KiB
48 lines
1.0 KiB
#!/bin/sh
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. /lib/functions.sh
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. /lib/mwan3/mwan3.sh
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. /lib/functions/network.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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[ ${enabled} -gt 0 ] || exit 0
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config_get local_source globals local_source 'none'
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[ "${local_source}" = "none" ] && {
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exit 0
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}
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[ "${local_source}" = "$INTERFACE" ] || {
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exit 0
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}
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mwan3_lock
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src_ip=$(uci_get_state mwan3 globals src_ip)
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[ "${src_ip}" != "" ] && {
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ip route del default via "${src_ip}" dev lo 1>/dev/null 2>&1
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ip addr del "${src_ip}/32" dev lo 1>/dev/null 2>&1
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}
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sleep 1
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[ "$ACTION" = "ifup" ] && {
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network_get_ipaddr src_ip "${local_source}"
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if [ "${src_ip}" = "" ]; then
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$LOG warn "Unable to set source ip for own initiated traffic (${local_source})"
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else
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ip addr add "${src_ip}/32" dev lo
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ip route add default via "${src_ip}" dev lo
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uci_toggle_state mwan3 globals src_ip "${src_ip}"
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fi
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}
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mwan3_unlock
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exit 0
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