On ons, 2008-06-04 at 12:11 -0700, Alex Morken wrote: > 2008/06/03 13:47:39| squid_kerb_auth: Got 'username@xxxxxxxxx' from > squid (length: 15). You can't test the helper like this. You need to send it an Kerberos GSSAPI blob using a special request format very similar to that used for NTLM helpers. The -d N flagto Squid just sets the stderr log filter level of the logged messages. It's also subject to debug_options (or "squid -k debug") which controls what gets logged.. Regards Henrik