From 61d6d89cd82ad7f6783ce76955e12b3949fb9a26 Mon Sep 17 00:00:00 2001 From: Sean Bowe Date: Mon, 2 Jul 2018 10:41:45 -0600 Subject: [PATCH] Fix comment describing Montgomery adjustment factor's value. --- src/backend/u64/constants.rs | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/backend/u64/constants.rs b/src/backend/u64/constants.rs index 1cc23fa..20ecb7f 100644 --- a/src/backend/u64/constants.rs +++ b/src/backend/u64/constants.rs @@ -39,7 +39,7 @@ pub(crate) const APLUS2_OVER_FOUR: FieldElement64 = FieldElement64([121666, 0, 0 /// `L` is the order of base point, i.e. 2^252 + 27742317777372353535851937790883648493 pub(crate) const L: Scalar64 = Scalar64([ 0x0002631a5cf5d3ed, 0x000dea2f79cd6581, 0x000000000014def9, 0x0000000000000000, 0x0000100000000000 ]); -/// `L` * `LFACTOR` = -1 (mod 2^51) +/// `L` * `LFACTOR` = -1 (mod 2^52) pub(crate) const LFACTOR: u64 = 0x51da312547e1b; /// `R` = R % L where R = 2^260