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Subject: CKM_RSA_PKCS_TPM_1_1 update to TPM 1.2


Current spec defines two TPM related mechanisms:
CKM_RSA_PKCS_TPM_1_1
CKM_RSA_OAEP_TPM_1_1

While mechanisms definitions are fine, the naming/versioning mixes together TPM 1.1 and 1.2:

"The TPM 1.1 PKCS #1 v1.5 RSA mechanism, denoted CKM_RSA_PKCS_TPM_1_1, is a multi‐use mechanism based
on the RSA public‐key cryptosystem and the block formats initially defined in PKCS #1 v1.5, with additional
formatting rules defined in TCG TPM Specification Version 1.2."

Considering that a) TPM 1.2 spec is available since 2003 and b) there should not be too many TPMs 1.1 in the wild, it would be logical to name these mechanisms: 
CKM_RSA_PKCS_TPM_1_2
CKM_RSA_OAEP_TPM_1_2

Opinions?


Alex Krasnov.



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