.htaccess

## Credits due to http://www.queness.com/post/5421/17-useful-htaccess-tricks-and-tips ##

# Block access to these filetypes
<FilesMatch ".(htaccess|htpasswd|ini|db|log|sh)$">
 Order Allow,Deny
 Deny from all
</FilesMatch>

# 404 = Not Found - Therefore redirect to GitHub page
ErrorDocument 404 http://github.com/jonathanlking/Instagram-Printer-Server
ErrorDocument 403 http://github.com/jonathanlking/Instagram-Printer-Server

# Disable directory browsing
Options All -Indexes

# Prevent basic hacks

RewriteEngine On

# proc/self/environ? no way!
RewriteCond %{QUERY_STRING} proc/self/environ [OR]

# Block out any script trying to set a mosConfig value through the URL
RewriteCond %{QUERY_STRING} mosConfig_[a-zA-Z_]{1,21}(=|\%3D) [OR]

# Block out any script trying to base64_encode crap to send via URL
RewriteCond %{QUERY_STRING} base64_encode.*(.*) [OR]

# Block out any script that includes a <script> tag in URL
RewriteCond %{QUERY_STRING} (<|%3C).*script.*(>|%3E) [NC,OR]

# Block out any script trying to set a PHP GLOBALS variable via URL
RewriteCond %{QUERY_STRING} GLOBALS(=|[|\%[0-9A-Z]{0,2}) [OR]

# Block out any script trying to modify a _REQUEST variable via URL
RewriteCond %{QUERY_STRING} _REQUEST(=|[|\%[0-9A-Z]{0,2})

# Send all blocked request to homepage with 403 Forbidden error!
RewriteRule ^(.*)$ index.php [F,L]