README.md

portproxy

minimal port proxying

why would you make this

im using this to traverse across my home networks vlans since i have router panel access but cant use ethernet to connect to the guest network

how to use

1. set up config.json (see below)
2. run portproxy
3. enjoy proxied connections

config.json

• portRange: ports to use
  • start: lower port for port range. this should match your router's "internal port" setting
  • end: upper port for port range.
• autoPort: if true, automatically assigns ports for mappings
• mappings: array of port mappings
  • protocol: one of udp, tcp, or both
  • internalIp: ip of service to connect to. if unspecified, null, or "", this will default to localhost
  • port: port of service to connect to
  • portOffset: added to portRange start to determine port if auto is false. if start is 54000 and portOffset is 12, the port will be 54012
• allowExternalConnectionsFromOwnIp: if true, allows connections from your own ip (looked up with https://ipify.org)
• allowNotExplicitDenied: if true, allows any ip not in the denylist to connect
• allowLocalhostConnections: if true, allows localhost to connect to the proxy
• allowlist: list of ips to always allow to connect (denylist has higher priority)
• denylist: list of ips to always deny connection

unimplemented options

these options exist, but do nothing