silverstripe-installer/assets/.htaccess

#
# Whitelist appropriate assets files.
# This file is automatically generated via File.allowed_extensions configuration
# See AssetAdapter::renderTemplate() for reference.
#

<IfModule mod_rewrite.c>
    SetEnv HTTP_MOD_REWRITE On
    RewriteEngine On

    # Disable PHP handler
    RewriteCond %{REQUEST_URI} .(?i:php|phtml|php3|php4|php5|inc)$
    RewriteRule .* - [F]

    # Allow error pages
    RewriteCond %{REQUEST_FILENAME} -f
    RewriteRule error[^\/]*.html$ - [L]

    # Block invalid file extensions
    RewriteCond %{REQUEST_URI} !.(?i:ace|arc|arj|asf|au|avi|bmp|bz2|cab|cda|css|csv|dmg|doc|docx|dotx|dotm|flv|gif|gpx|gz|hqx|ico|jar|jpeg|jpg|js|kml|m4a|m4v|mid|midi|mkv|mov|mp3|mp4|mpa|mpeg|mpg|ogg|ogv|pages|pcx|pdf|png|pps|ppt|pptx|potx|potm|ra|ram|rm|rtf|sit|sitx|tar|tgz|tif|tiff|txt|wav|webm|wma|wmv|xls|xlsx|xltx|xltm|zip|zipx)$
    RewriteRule .* - [F]

    # Non existant files passed to requesthandler
    RewriteCond %{REQUEST_URI} ^(.*)$
    RewriteCond %{REQUEST_FILENAME} !-f
    RewriteRule .* ../framework/main.php?url=%1 [QSA]
</IfModule>