[Samba] Kerberos S4U token with SAMBA4

[Taylor Hammerling]

does SAMBA4 support  Kerberos S4U tokens?

Background:
I am trying to get OpenSSH for windows to work on machines joined to our
SAMBA4 domain
We are running Samba 4.7.3-Debian on Debian 9

When attempting to SSH in to a windows client using public key credentials
for a domain user it fails.  When attempting to SSH into a windows client
using public key credentials for a local user it works just fine

I have been working with the OpenSSH team trying to figure out why this
isn't working, see github issue below

https://github.com/PowerShell/Win32-OpenSSH/issues/1177#issuecomment-394789906

Thanks in advance for any assistance you can provide. :)

Taylor

-- 
*Taylor Hammerling* |  *IT Manager*
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