Their are some examples in the integration tests:

It requires the hand jamming of specific data structures unique to the key type. Eventually we want to get a better
interface on that option.

I thought we had an open bug for this, but I couldn't find one, so I created a new one:

From: Ted Kim <>
Sent: Friday, March 12, 2021 1:48 PM
To: <>
Subject: [tpm2] does "unique-data" really work?

Does unique-data option really work?
It did not seem to work for me in that the keys with different
"unique-data" seem identical.

If it does work, what version is needed?


Ted H. Kim, PhD
+1 310-258-7515
tpm2 mailing list --
To unsubscribe send an email to