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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 8 |
1 files changed, 8 insertions, 0 deletions
@@ -1,5 +1,13 @@ 2020-11-08 Niels Möller <nisse@lysator.liu.se> + * eddsa-sign.c (_eddsa_sign_itch): Update, since now point + multiplication needs less scratch than point compression. + * eddsa-pubkey.c (_eddsa_public_key_itch): Likewise. + + * ecc-internal.h: Update *_ITCH macros for point multiplication + and signatures. They need slightly less scratch after optimization + of the point addition functions. + * ecc-mul-m.c (ecc_mul_m): Reduce scratch need. (ecc_mul_m): Optimize swapping, with only a single mpn_cnd_swap per iteration. |