> On Mar 10, 2015, at 5:47 PM, John Devitofranceschi <[email protected]> wrote:
> ...
> In my case, the first wildcard is the second component, so I've just realized 
> that my acl line *should* have read:
> 
> host/*@MYREALM.COM x */*[email protected]
> 
> which works as expected. In the previous version of the line, *1 was just 
> matching the string "host", which does no one any good at all.
> 

Okay, just ignore all that...

It turns out there's an issue with how kadmind deals with back-referenced 
wildcards and the problems I've been experiencing are the result of this flaw. 
See: http://krbdev.mit.edu/rt/Ticket/Display.html?id=8154

Once the fix described there is applied, things work as documented. 

Also, check out http://krbdev.mit.edu/rt/Ticket/Display.html?id=8155, which 
describes a problem with how acl entry restrictions are documented. You should 
use the principal flag syntax described for default_principal_flags as they're 
used in kdc.conf, *not* the ones used by kadmin for addprinc/modprinc. If the 
restriction is not parsed properly, ACL entry is discarded completely.
 
Thanks to Greg Hudson for looking into these issues!

jd



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