V 1.2.2 Login-Seite: bcrypt-Passwörter, Passwort-Toggle, Footer

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

lib/auth.ts

@@ -1,8 +1,4 @@
-/**
- * Authentifizierungsbibliothek
- * Benutzer via Umgebungsvariable konfigurieren:
- * AUTH_USERS=user1:passwort1,user2:passwort2
- */
+import bcrypt from 'bcryptjs';
 
 export interface User {
   username: string;
@@ -24,11 +20,13 @@ export function getUsers(): User[] {
     .filter((user) => user.username && user.password);
 }
 
-export function verifyCredentials(username: string, password: string): boolean {
+export async function verifyCredentials(username: string, password: string): Promise<boolean> {
   const users = getUsers();
   const user = users.find(u => u.username === username);
-  if (!user) return false;
-  return user.password === password;
+  if (!user) {
+    return false;
+  }
+  return bcrypt.compare(password, user.password);
 }
 
 export function isAuthEnabled(): boolean {