Is it possible to store or import an external private key into a TPM?
Let's assume I have 3 computers, each with its embedded TPM.
I also have a pair of asymmetric keys, which I created elsewhere.
I want to store & import the same external private key I have created onto the TPM of each of the 3 computers I mentioned.
Is it possible?
According to the API I have read, for version 2.0, I can't seem to see it work. There's only one 'import' function available for an object, which seems to be too vague to provide a concrete answer.
Let's assume that if it's possible to store the external private key into the TPM, I would also like to use it.
Are there any tools or open-source tools to do all of it?
By the way, I checked with ChatGPT, and it provided a response claiming it is not possible. I did encounter this alternative answer for now.
