From c05940edc7ecce1787cc6588a3a99ca5d0bc7c64 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Bodo=20M=C3=B6ller?= Date: Thu, 22 Nov 2001 11:08:38 +0000 Subject: [PATCH 1/1] comment --- crypto/ec/ec_mult.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/crypto/ec/ec_mult.c b/crypto/ec/ec_mult.c index 0649df8609..2c430c85bd 100644 --- a/crypto/ec/ec_mult.c +++ b/crypto/ec/ec_mult.c @@ -171,7 +171,10 @@ static signed char *compute_wNAF(const BIGNUM *scalar, int w, size_t *ret_len, B } -/* TODO: table should be optimised for the wNAF-based implementation */ +/* TODO: table should be optimised for the wNAF-based implementation, + * sometimes smaller windows will give better performance + * (thus the boundaries should be increased) + */ #define EC_window_bits_for_scalar_size(b) \ ((b) >= 2000 ? 6 : \ (b) >= 800 ? 5 : \ -- 2.34.1