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| author | Niels Möller <nisse@lysator.liu.se> | 2020-11-08 21:48:10 +0100 |
|---|---|---|
| committer | Niels Möller <nisse@lysator.liu.se> | 2020-11-08 21:55:27 +0100 |
| commit | 6cc9861dfbd509065788fdbe56486bd80bac02db (patch) | |
| tree | 6eeb18c88206e7b108f7e47c11c1d6e6e0b9ae43 /ecc-internal.h | |
| parent | 92f657b3d6038be6d23c2dfab05e40bbcda79ebb (diff) | |
| download | nettle-6cc9861dfbd509065788fdbe56486bd80bac02db.tar.gz | |
Reduce scratch need for ecc_mul_m
Diffstat (limited to 'ecc-internal.h')
| -rw-r--r-- | ecc-internal.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/ecc-internal.h b/ecc-internal.h index 81c1c39a..39166f85 100644 --- a/ecc-internal.h +++ b/ecc-internal.h @@ -467,7 +467,7 @@ curve448_eh_to_x (mp_limb_t *xp, const mp_limb_t *p, #define ECC_MUL_A_EH_ITCH(size) \ (((3 << ECC_MUL_A_EH_WBITS) + 10) * (size)) #endif -#define ECC_MUL_M_ITCH(size) (11*(size)) +#define ECC_MUL_M_ITCH(size) (8*(size)) #define ECC_ECDSA_SIGN_ITCH(size) (12*(size)) #define ECC_GOSTDSA_SIGN_ITCH(size) (12*(size)) #define ECC_MOD_RANDOM_ITCH(size) (size) |