CKM_SM3_KEY_DERIVATION

SM3 is a hash function published by the Chinese Commercial Cryptography Administration Office for the use of electronic authentication service system. The design of SM3 builds upon the design of the SHA-2 hash function, but introduces additional strengthening features. For Luna PCIe HSM 7s, the available mechanisms are CKM_SM3, the hash function, and CKM_SM3_KEY_DERIVATION, and CKM_HMAC_SM3.

Summary

FIPS approved? No
Supported functions Derive
Functions restricted from FIPS use N/A
Minimum key length (bits) 8
Minimum key length for FIPS use (bits) N/A
Minimum legacy key length for FIPS use (bits) N/A
Maximum key length (bits) 4096
Block size 64
Digest size 32
Key types Symmetric
Algorithms None
Modes None
Flags None