Accessing FastCGI parameters

[sasanj]

Hi I need to know how to access FastCGI parameters (e.g. DOCUMENT_ROOT) in a fcgi handler. I can see that these parameters are read while handling a request, but it seems they are not being passed to the actual handler, for example via struct kreq.

Would you please help me with this? It would be very appreciated. Thanks

[ibonso]

You have to configure your server properly. (You have done it probably). For nginx, my case: ... location /fcgi/ { rewrite /fcgi/(.*) /$1 break; fastcgi_param GATEWAY_INTERFACE CGI/1.1; fastcgi_param SERVER_SOFTWARE nginx; fastcgi_param QUERY_STRING $query_string; fastcgi_param REQUEST_METHOD $request_method; fastcgi_param CONTENT_TYPE $content_type; fastcgi_param CONTENT_LENGTH $content_length; fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; fastcgi_param SCRIPT_NAME $fastcgi_script_name; fastcgi_param REQUEST_URI $request_uri; fastcgi_param DOCUMENT_URI $document_uri; fastcgi_param DOCUMENT_ROOT $document_root; fastcgi_param SERVER_PROTOCOL $server_protocol; fastcgi_param REMOTE_ADDR $remote_addr; fastcgi_param REMOTE_PORT $remote_port; fastcgi_param SERVER_ADDR $server_addr; fastcgi_param SERVER_PORT $server_port; fastcgi_param SERVER_NAME $server_name; fastcgi_param PATH_INFO $request_uri; fastcgi_pass unix:/var/www/socket; } ...

To understand how to do things, it can help you in you check the reggresion test in: kcgi-0.10.7/regress/