From 2fab6a94b00197999c5ca17c0502e5e515ddcb6e Mon Sep 17 00:00:00 2001 From: Kevin Jue Date: Mon, 18 Dec 2023 18:03:48 -0800 Subject: [PATCH] fix for V-SCT-VUL-017 --- fri/fri.go | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fri/fri.go b/fri/fri.go index 7b74c3a..c1ce7a9 100644 --- a/fri/fri.go +++ b/fri/fri.go @@ -336,7 +336,7 @@ func (f *Chip) computeEvaluation( // we can just hard code the permutation. permutedEvals := make([]gl.QuadraticExtensionVariable, len(evals)) for i := uint8(0); i <= uint8(len(evals)-1); i++ { - newIndex := bits.Reverse8(i) >> arityBits + newIndex := bits.Reverse8(i) >> (8 - arityBits) permutedEvals[newIndex] = evals[i] }