# PHP Mailer Pro - Apache Configuration

# Enable mod_rewrite
<IfModule mod_rewrite.c>
    RewriteEngine On
    RewriteBase /
    
    # Prevent direct access to sensitive directories
    RewriteRule ^(config|core|data)/ - [F,L]
    
    # Prevent access to hidden files
    RewriteRule "^\." - [F,L]
</IfModule>

# Prevent directory listing
Options -Indexes

# Set PHP settings
<IfModule mod_php.c>
    php_flag display_errors Off
    php_flag log_errors On
    php_value max_upload_size 25M
    php_value post_max_size 25M
    php_value max_execution_time 300
    php_value memory_limit 256M
</IfModule>

# Security Headers
<IfModule mod_headers.c>
    Header set X-Content-Type-Options "nosniff"
    Header set X-Frame-Options "SAMEORIGIN"
    Header set X-XSS-Protection "1; mode=block"
    Header set Referrer-Policy "strict-origin-when-cross-origin"
</IfModule>

# Compression
<IfModule mod_deflate.c>
    AddOutputFilterByType DEFLATE text/html text/plain text/xml text/css text/javascript application/javascript
</IfModule>

# Caching
<IfModule mod_expires.c>
    ExpiresActive On
    ExpiresByType text/css "access plus 1 month"
    ExpiresByType text/javascript "access plus 1 month"
    ExpiresByType application/javascript "access plus 1 month"
    ExpiresByType image/jpeg "access plus 1 month"
    ExpiresByType image/gif "access plus 1 month"
    ExpiresByType image/png "access plus 1 month"
</IfModule>

# Prevent access to backup files
<FilesMatch "\.bak$|\.sql$|\.zip$|\.tar$|\.gz$">
    Order Allow,Deny
    Deny from all
</FilesMatch>

# Prevent access to log files
<FilesMatch "\.log$">
    Order Allow,Deny
    Deny from all
</FilesMatch>
