Files
vanlink/ap/nftables.conf
T
andreasandClaude Sonnet 5 d704069ffc Template remaining host-specific values (WAN wifi, LAN/eth0, NVMe, nftables)
nftables.conf hardcoded the R5C network, van-br0-setup.service the R5C
interfaces and several configs wlan0/eth0. All now come from the host
config; the onboard LAN port is skipped when ONBOARD_LAN_IFACE is empty.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
2026-09-23 14:32:09 -04:00

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Executable File

#!/usr/sbin/nft -f
# van-router NAT — masquerade LAN out whatever the WAN of the moment is
# (anything that is NOT the LAN bridge br0: ethernet/Starlink, wifi, future 4G)
table ip van_router_nat
delete table ip van_router_nat
table ip van_router_nat {
chain postrouting {
type nat hook postrouting priority srcnat; policy accept;
ip saddr @GATEWAY_NETWORK@ oifname != "br0" masquerade;
}
}