diff options
Diffstat (limited to 'include/crypto/internal/ecc.h')
| -rw-r--r-- | include/crypto/internal/ecc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/crypto/internal/ecc.h b/include/crypto/internal/ecc.h index ab722a8986b7..4e2f5f938e91 100644 --- a/include/crypto/internal/ecc.h +++ b/include/crypto/internal/ecc.h @@ -33,7 +33,8 @@ #define ECC_CURVE_NIST_P192_DIGITS 3 #define ECC_CURVE_NIST_P256_DIGITS 4 #define ECC_CURVE_NIST_P384_DIGITS 6 -#define ECC_MAX_DIGITS (512 / 64) /* due to ecrdsa */ +#define ECC_CURVE_NIST_P521_DIGITS 9 +#define ECC_MAX_DIGITS DIV_ROUND_UP(521, 64) /* NIST P521 */ #define ECC_DIGITS_TO_BYTES_SHIFT 3 |