sanmai/hide-referer.conf

## hide-referer.conf
# Usage:
# https://www.example.com/hide-referer?http://en.wikipedia.org/wiki/HTTP_referer

server {
        server_name www.example.com;
        listen 80;
        listen 443 ssl;

        ssl_certificate /etc/ssl/certs/ssl-cert-snakeoil.pem;
        ssl_certificate_key /etc/ssl/private/ssl-cert-snakeoil.key;
        # ssl_... etc

        location = /hide-referer {
                if ($args = "") {
                        return 404;
                }
                # only works over https
		if ($ssl_session_id = "") {
			return 404;
		}
                add_header X-Robots-Tag "noindex, nofollow";
                add_header Content-Type "text/html; charset=us-ascii";
                add_header Refresh "1; url=$args";
                return 200 "<title></title><style>html,body{margin:0;min-height:100%;background:url(https://www.google.com/images/loading.gif) center no-repeat;}</style><body>";
        }
        # and so forth
}
	# Usage:
	# https://www.example.com/hide-referer?http://en.wikipedia.org/wiki/HTTP_referer

	server {
	server_name www.example.com;
	listen 80;
	listen 443 ssl;

	ssl_certificate /etc/ssl/certs/ssl-cert-snakeoil.pem;
	ssl_certificate_key /etc/ssl/private/ssl-cert-snakeoil.key;
	# ssl_... etc

	location = /hide-referer {
	if ($args = "") {
	return 404;
	}
	# only works over https
	if ($ssl_session_id = "") {
	return 404;
	}
	add_header X-Robots-Tag "noindex, nofollow";
	add_header Content-Type "text/html; charset=us-ascii";
	add_header Refresh "1; url=$args";
	return 200 "<title></title><style>html,body{margin:0;min-height:100%;background:url(https://www.google.com/images/loading.gif) center no-repeat;}</style><body>";
	}
	# and so forth
	}