CKM_SHA1_RSA_X9_31

Summary

FIPS approved? Yes
Supported functions Sign | Verify
Functions restricted from FIPS use Cannot sign
Minimum key length (bits) 1024
Minimum key length for FIPS use (bits) 2048
Minimum legacy key length for FIPS use (bits) 1024
Maximum key length (bits) 8192
Block size 64
Digest size 20
Key types RSA
Algorithms SHA
Modes None
Flags Extractable | X9.31

NOTE   To comply with FIPS SP800-131a Rev2 published in March 2019, when the HSM is in FIPS mode, this mechanism is not allowed to sign data.