From 60dbf7194e15c8ffafb530769611396ac361640e Mon Sep 17 00:00:00 2001
From: Alan Pearce
Date: Wed, 4 Dec 2024 19:56:41 +0100
Subject: tls: only redirect to HTTPS if host is known

---
 internal/server/tls.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'internal')

diff --git a/internal/server/tls.go b/internal/server/tls.go
index 56c2215..183ce70 100644
--- a/internal/server/tls.go
+++ b/internal/server/tls.go
@@ -131,7 +131,11 @@ func (s *Server) serveTLS() (err error) {
 				}
 				url.Host = net.JoinHostPort(host, s.config.BaseURL.Port())
 			}
-			http.Redirect(w, r, url.String(), http.StatusMovedPermanently)
+			if slices.Contains(s.config.Domains, r.Host) {
+				http.Redirect(w, r, url.String(), http.StatusMovedPermanently)
+			} else {
+				http.NotFound(w, r)
+			}
 		})
 		srv.Handler = httpMux
 
-- 
cgit 1.4.1