Gateway selector for ipaddresses. (Select vpn or deny internet for devices on your network)

Heya. I need to document it still better but i made some code to let a ip address use an alternative gateway or deny internet access for IPv4 networks.


on this image my laptop blue-mage has vpn connection.

slimmemeter (esp home smart meter) and rtthread (chinese camera) are denied from internet.

as an update for my vpn gateway system.

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added nmap support for ipaddresses not showing up in arp. For vpn connections.

and fixed dns leaks by making nat routing to selected dns servers.

whoeps stopping dns leak stops denying internet

False alarm. Configuration error.