Changeset 473 in code for trunk/server.go

Timestamp:

Mar 18, 2021, 12:21:38 PM (4 years ago)

Author:

contact

Message:

Fix Forwarded HTTP header handling

"for" contains the port, if any. "port" doesn't exist.

File:

• trunk/server.go (modified) (1 diff)

trunk/server.go

@@ -220 +220 @@
                 forwardedHost := req.Header.Get("X-Forwarded-For")
                 forwardedPort := req.Header.Get("X-Forwarded-Port")
-                if forwarded["for"] != "" && forwarded["port"] != "" {
-                        remoteAddr = net.JoinHostPort(forwarded["for"], forwarded["port"])
+                if forwarded["for"] != "" {
+                        remoteAddr = forwarded["for"]
                 } else if forwardedHost != "" && forwardedPort != "" {
                         remoteAddr = net.JoinHostPort(forwardedHost, forwardedPort)