- Reorganize internal packages and overall project structure - Update imports and wiring to match the new layout - Separate HTTP parsing and streaming from the server package - Separate middleware from the server package - Separate session registry from the session package - Move HTTP, HTTPS, and TCP servers to the transport package - Session package no longer starts the TCP server directly - Server package no longer starts HTTP/HTTPS servers on initialization - Forwarder no longer handles accepting TCP requests - Move session details to the types package - HTTP/HTTPS initialization is now the responsibility of main
24 lines
420 B
Go
24 lines
420 B
Go
package middleware
|
|
|
|
import (
|
|
"net"
|
|
"tunnel_pls/internal/http/header"
|
|
)
|
|
|
|
type ForwardedFor struct {
|
|
addr net.Addr
|
|
}
|
|
|
|
func NewForwardedFor(addr net.Addr) *ForwardedFor {
|
|
return &ForwardedFor{addr: addr}
|
|
}
|
|
|
|
func (ff *ForwardedFor) HandleRequest(header header.RequestHeader) error {
|
|
host, _, err := net.SplitHostPort(ff.addr.String())
|
|
if err != nil {
|
|
return err
|
|
}
|
|
header.Set("X-Forwarded-For", host)
|
|
return nil
|
|
}
|