Crypto is moving towards more secure algorithms.
And as a user of this library, we have a need to generate/use 3K RSA keys in/from the TPM.
The current implementation of the Urchin library supports only up to 2048 key bits RSA.
I am suggesting this patch to support RSA keys up to 4096 key bits.
The other TPM libraries like Intel's "tpm2-tss" open source project supports up to 4K RSA keys.
Thank you.
msftclas
commented
4 years ago
Crypto is moving towards more secure algorithms. And as a user of this library, we have a need to generate/use 3K RSA keys in/from the TPM. The current implementation of the Urchin library supports only up to 2048 key bits RSA. I am suggesting this patch to support RSA keys up to 4096 key bits. The other TPM libraries like Intel's "tpm2-tss" open source project supports up to 4K RSA keys. Thank you.
Signed-off-by: Gunj Manseta gumanset@microsoft.com