logos-storage/plonky2
1
0
Fork 0
mirror of https://github.com/logos-storage/plonky2.git synced 2026-01-08 00:33:06 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #891 from mir-protocol/fix_hash_or_noop

Browse Source 
Fix `hash_or_noop` for general hash sizes
This commit is contained in:
Daniel Lubarov 2023-02-25 08:51:56 -08:00 committed by GitHub
commit 7908471913
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
plonky2/src/plonk/config.rs
View File

@ -53,7 +53,7 @@ pub trait Hasher<F: RichField>: Sized + Clone + Debug + Eq + PartialEq {
/// Hash the slice if necessary to reduce its length to ~256 bits. If it already fits, this is a
/// no-op.
fn hash_or_noop(inputs: &[F]) -> Self::Hash {
if inputs.len() <= 4 {
if inputs.len() * 8 <= Self::HASH_SIZE {
let mut inputs_bytes = vec![0u8; Self::HASH_SIZE];
for i in 0..inputs.len() {
inputs_bytes[i * 8..(i + 1) * 8]