CKM_ECDSA_SHA224
Firmware 7.8.9 and Newer Summary
| FIPS approved? | Yes |
| Supported functions | Sign | Verify |
| Functions restricted from FIPS use | None |
| Minimum key length (bits) | 105 |
| Minimum key length for FIPS use (bits) | 224 |
| Minimum legacy key length for FIPS use (bits) | 160 |
| Maximum key length (bits) | 571 |
| Block size | 64 |
| Digest size | 28 |
| Key types | ECDSA | BIP32 |
| Algorithms | SHA224 |
| Modes | None |
| Flags | Extractable | FIPS-approved curves only |
NOTE Using Luna HSM Firmware 7.8.9 or newer, this mechanism now verifies that the specified EC curve is FIPS-approved, and rejects operations that specify non-approved curves.
Firmware 7.3.0-7.8.7 Summary
| FIPS approved? | Yes |
| Supported functions | Sign | Verify |
| Functions restricted from FIPS use | None |
| Minimum key length (bits) | 105 |
| Minimum key length for FIPS use (bits) | 224 |
| Minimum legacy key length for FIPS use (bits) | 160 |
| Maximum key length (bits) | 571 |
| Block size | 64 |
| Digest size | 28 |
| Key types | ECDSA | BIP32 |
| Algorithms | SHA224 |
| Modes | None |
| Flags | Extractable |
Firmware 7.2.0 and Older Summary
| FIPS approved? | Yes |
| Supported functions | Sign | Verify |
| Minimum key length (bits) | 105 |
| Minimum key length for FIPS use (bits) | 224 |
| Minimum legacy key length for FIPS use (bits) | 160 |
| Maximum key length (bits) | 571 |
| Block size | 64 |
| Digest size | 28 |
| Key types | ECDSA |
| Algorithms | SHA224 |
| Modes | None |
| Flags | Extractable |
