Hi, not sure, but shouldn't respond mathopd to the following query with a "HTTP/1.1 200 OK" ?
$:~> echo -e "HEAD / HTTP/1.0\r\n\r\n" | socat - TCP:localhost:80 HTTP/1.1 400 Bad Request Server: Mathopd/1.5p3 Date: Sat, 18 Sep 2004 12:27:01 GMT Chaning the query to "HEAD / HTTP/1.0\r\nHost: *\r\n\r\n" will work, but as far as I know this is not necessary for HTTP/1.0. Greetings Juergen -- Juergen Daubert | mailto:[EMAIL PROTECTED] Korb, Germany | http://jue.li/crux