RewriteEngine on
RewriteRule /cgi$ /cgi/ [PT]
+ # Pass-through Authorization header for CGI/FastCGI
+ RewriteCond %{HTTP:Authorization} ^(.+)
+ RewriteRule ^(.*)$ $1 [E=HTTP_AUTHORIZATION:%1,PT]
+
<Location /rewrite>
RewriteEngine on
RewriteRule /rewrite$ /rewrite/ [PT]