Moved from BZ 10558, since the work to be done is now a different focus.
Syntax schmintax. Moved from Bug 10558
http://books.sonatype.com/nexus-book/reference3/security.html#user-token Appears to only be available for the Pro version. We do _not_ want to downgrade to version 2 Pro. The current need does not justify paying for a version 3 Pro seat. The REMOTE_USER token option is available: http://books.sonatype.com/nexus-book/reference3/security.html#remote-user-token The other option could be LDAP authentication: http://books.sonatype.com/nexus-book/reference3/security.html#ldap The Fedora Project has moved to using Kerberos tickets for authentication, but whether that is doable here is beyond my technical knowledge.
This would be a nice addition but we lack the resources to keep this up right now. closing....