From dc594d091c7fc35df7243cf2363cceb521b3339e Mon Sep 17 00:00:00 2001
From: Yohann D'ANELLO <ynerant@crans.org>
Date: Thu, 25 Feb 2021 17:38:09 +0100
Subject: [PATCH] Ignore stream name case

---
 auth/basic/basic_test.go | 6 +++---
 stream/srt/srt.go        | 4 ++--
 web/handler.go           | 3 ++-
 3 files changed, 7 insertions(+), 6 deletions(-)

diff --git a/auth/basic/basic_test.go b/auth/basic/basic_test.go
index 73236b1..ca5d351 100644
--- a/auth/basic/basic_test.go
+++ b/auth/basic/basic_test.go
@@ -10,19 +10,19 @@ func TestBasicLogin(t *testing.T) {
 
 	// Test good credentials
 	backend, _ := New(&Options{Credentials: basicCredentials})
-	ok, err := backend.Login("demo", "demo")
+	ok, _, err := backend.Login("demo", "demo")
 	if !ok {
 		t.Error("Error while logging with the basic authentication:", err)
 	}
 
 	// Test bad username
-	ok, err = backend.Login("baduser", "demo")
+	ok, _, err = backend.Login("baduser", "demo")
 	if ok {
 		t.Error("Authentification failed to fail:", err)
 	}
 
 	// Test bad password
-	ok, err = backend.Login("demo", "badpass")
+	ok, _, err = backend.Login("demo", "badpass")
 	if ok {
 		t.Error("Authentification failed to fail:", err)
 	}
diff --git a/stream/srt/srt.go b/stream/srt/srt.go
index e821ec5..cfee3e4 100644
--- a/stream/srt/srt.go
+++ b/stream/srt/srt.go
@@ -79,7 +79,7 @@ func Serve(streams *messaging.Streams, authBackend auth.Backend, cfg *Options) {
 
 		if len(split) > 1 {
 			// password was provided so it is a streamer
-			name, password := split[0], split[1]
+			name, password := strings.ToLower(split[0]), split[1]
 			if authBackend != nil {
 				// check password
 				ok, username, err := authBackend.Login(name, password)
@@ -94,7 +94,7 @@ func Serve(streams *messaging.Streams, authBackend auth.Backend, cfg *Options) {
 			go handleStreamer(s, streams, name)
 		} else {
 			// password was not provided so it is a viewer
-			name := split[0]
+			name := strings.ToLower(split[0])
 
 			// Send stream
 			go handleViewer(s, streams, name)
diff --git a/web/handler.go b/web/handler.go
index fb3b063..c733a1c 100644
--- a/web/handler.go
+++ b/web/handler.go
@@ -52,7 +52,7 @@ func viewerHandler(w http.ResponseWriter, r *http.Request) {
 		}
 		host = realHost
 	}
-	host = strings.Replace(host, ".", "-", -1)
+	host = strings.ToLower(strings.Replace(host, ".", "-", -1))
 	if streamID, ok := cfg.MapDomainToStream[host]; ok {
 		// Move home page to /about
 		if path == "about" {
@@ -97,6 +97,7 @@ func staticHandler() http.Handler {
 func statisticsHandler(w http.ResponseWriter, r *http.Request) {
 	// Retrieve stream name from URL
 	name := strings.SplitN(strings.Replace(r.URL.Path[7:], "/", "", -1), "@", 2)[0]
+	name = strings.ToLower(name)
 	userCount := 0
 
 	// Clients have a unique generated identifier per session, that expires in 40 seconds.