HF RL Explorer

Add outbound proxy protocol support for TCP backends

Add outbound proxy protocol support for TCP backends: a task in LegoFlow-SWE (Harbor dataset). Fabio currently accepts incoming connections that use the PROXY protocol, but it does not forward any PROXY protocol header when connecting to upstream TCP backends. This means a backend server only sees…

The task

Fabio currently accepts incoming connections that use the PROXY protocol, but it does not forward any PROXY protocol header when connecting to upstream TCP backends. This means a backend server only sees Fabio’s own IP address rather than the original client’s address.

Part of Lego-X/LegoFlow-SWE.