# HexaHost.de .htaccess
# Sicherheit und Performance-Optimierungen

# Sicherheitsheader
<IfModule mod_headers.c>
    Header always set X-Content-Type-Options nosniff
    Header always set X-Frame-Options DENY
    Header always set X-XSS-Protection "1; mode=block"
    Header always set Referrer-Policy "strict-origin-when-cross-origin"
    Header always set Permissions-Policy "geolocation=(), microphone=(), camera=()"
</IfModule>

# HTTPS erzwingen (falls SSL verfügbar)
<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteCond %{HTTPS} off
    RewriteCond %{HTTP_HOST} ^(www\.)?hexahost\.de$ [NC]
    RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]
    
    # HTML zu PHP Weiterleitungen
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteCond %{REQUEST_FILENAME} !-d
    RewriteRule ^([^\.]+)\.html$ $1.php [L,R=301]
    
    # Direkte HTML zu PHP Weiterleitungen für bekannte Seiten
    RewriteRule ^index\.html$ index.php [L,R=301]
    RewriteRule ^about\.html$ about.php [L,R=301]
    RewriteRule ^contact\.html$ contact.php [L,R=301]
    RewriteRule ^vpc\.html$ vpc.php [L,R=301]
    RewriteRule ^vps\.html$ vps.php [L,R=301]
    RewriteRule ^webhosting\.html$ webhosting.php [L,R=301]
    RewriteRule ^mail-gateway\.html$ mail-gateway.php [L,R=301]
</IfModule>

# Konfigurationsdateien schützen
<Files "mail-config.php">
    Order allow,deny
    Deny from all
</Files>

<Files "composer.json">
    Order allow,deny
    Deny from all
</Files>

<Files "composer.lock">
    Order allow,deny
    Deny from all
</Files>

# Logs-Verzeichnis schützen
<Directory "logs">
    Order allow,deny
    Deny from all
</Directory>

# Vendor-Verzeichnis schützen
<Directory "vendor">
    Order allow,deny
    Deny from all
</Directory>

# Cache-Header für statische Dateien
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType image/png "access plus 1 month"
    ExpiresByType image/jpg "access plus 1 month"
    ExpiresByType image/jpeg "access plus 1 month"
    ExpiresByType image/gif "access plus 1 month"
    ExpiresByType image/svg+xml "access plus 1 month"
    ExpiresByType image/webp "access plus 1 month"
    ExpiresByType font/woff "access plus 1 month"
    ExpiresByType font/woff2 "access plus 1 month"
</IfModule>

# Gzip-Kompression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/plain
    AddOutputFilterByType DEFLATE text/html
    AddOutputFilterByType DEFLATE text/xml
    AddOutputFilterByType DEFLATE text/css
    AddOutputFilterByType DEFLATE application/xml
    AddOutputFilterByType DEFLATE application/xhtml+xml
    AddOutputFilterByType DEFLATE application/rss+xml
    AddOutputFilterByType DEFLATE application/javascript
    AddOutputFilterByType DEFLATE application/x-javascript
</IfModule>

# PHP-Einstellungen
<IfModule mod_php.c>
    php_value upload_max_filesize 10M
    php_value post_max_size 10M
    php_value max_execution_time 30
    php_value memory_limit 128M
</IfModule>

# Fehlerbehandlung
ErrorDocument 404 /404.html
ErrorDocument 500 /500.html

# Verzeichnis-Listing deaktivieren
Options -Indexes

# Datei-Zugriff beschränken
<FilesMatch "\.(htaccess|htpasswd|ini|log|sh|inc|bak)$">
    Order Allow,Deny
    Deny from all
</FilesMatch>