If you don’t mind, what is the use case where keytabs aren’t working for you? 
I’ve always found them easier since I don’t think you can setup passwords for 
service principals only user principals.

Thanks
Shawn

From: Pat White <patwh...@verizonmedia.com>
Date: Thursday, January 23, 2020 at 4:46 PM
To: Shawn Weeks <swe...@weeksconsulting.us>
Cc: "dev@nifi.apache.org" <dev@nifi.apache.org>, Paul Poulosky 
<ppoul...@verizonmedia.com>
Subject: Re: Any work planned for adding Kerberos pkinit support?

Wow, a lot of work on this! Thank you very much Shawn, and my apologies for 
completely missing the Jiras, thanks for the help.

patw



On Thu, Jan 23, 2020 at 4:23 PM Shawn Weeks 
<swe...@weeksconsulting.us<mailto:swe...@weeksconsulting.us>> wrote:
Password based Kerberos is in the works and might have made it in 1.11. I’ve 
been seeing the pull requests for a while now.

Thanks
Shawn

Sent from my iPhone

> On Jan 23, 2020, at 11:22 AM, Pat White 
> <patwh...@verizonmedia.com<mailto:patwh...@verizonmedia.com>.invalid> wrote:
>
> Hi Folks,
>
> Is there any support for Kerberos authentication using Pkinit versus
> keytabs, now or planned?
>
> Don't believe i saw anything documented, in Jira or in the src yet, but
> wanted to ask in case i've missed something. Specifically looking at use by
> processors, such as a service like the  KeytabCredentialsService, as
> opposed to user or ZK authentication.
>
> If not, any thoughts on an implementation approach? It seemed as though
> creating a peer service, or adding an x509 API to the existing service was
> reasonable, however it looks like significant work is needed to have
> Kerberos aware processors support both credential schemes.
>
> patw

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