Is it possible to submit entries using the elog client binary when the server is configured with webserver authentication (when the server requires the X-Forwarded-User header)?  One option would be if the server could support both webserver and kerberos (or even file) authentication, but neither 
"Authentication = Webserver, Kerberos" nor "Authentication = Webserver, File" seem to work.

In addition to using the elog binary to talk to the elog server directly, we've unsuccessfully tried using curl to post data to the apache server url (URL in elogd.cfg).  We can read entries using curl, but haven't yet been able to submit entries.

Any help would be greatly appreciated.

Many thanks,
Devin