logos-storage/plonky2
1
0
Fork 0
mirror of https://github.com/logos-storage/plonky2.git synced 2026-01-09 09:13:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Remove hardcoded GMiMC

Browse Source
This commit is contained in:
wborgeaud 2021-09-16 22:19:54 +02:00
parent b63d83aacf
commit 3534018fec
2 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/hash/merkle_proofs.rs
View File

@ -74,7 +74,7 @@ impl<F: RichField + Extendable<D>, const D: usize> CircuitBuilder<F, D> {
.concat()
.try_into()
.unwrap();
let outputs = self.gmimc_permute_swapped(inputs, bit);
let outputs = self.permute_swapped(inputs, bit);
state = HashOutTarget::from_vec(outputs[0..4].to_vec());
}

6
src/iop/challenger.rs
View File

@ -4,7 +4,7 @@ use crate::field::extension_field::target::ExtensionTarget;
use crate::field::extension_field::{Extendable, FieldExtension};
use crate::field::field_types::RichField;
use crate::hash::hash_types::{HashOut, HashOutTarget, MerkleCapTarget};
use crate::hash::hashing::{SPONGE_RATE, SPONGE_WIDTH};
use crate::hash::hashing::{permute, SPONGE_RATE, SPONGE_WIDTH};
use crate::hash::merkle_tree::MerkleCap;
use crate::iop::target::Target;
use crate::plonk::circuit_builder::CircuitBuilder;
@ -105,7 +105,7 @@ impl<F: RichField> Challenger<F> {
if self.output_buffer.is_empty() {
// Evaluate the permutation to produce `r` new outputs.
self.sponge_state = F::gmimc_permute(self.sponge_state);
self.sponge_state = permute(self.sponge_state);
self.output_buffer = self.sponge_state[0..SPONGE_RATE].to_vec();
}
@ -160,7 +160,7 @@ impl<F: RichField> Challenger<F> {
}
// Apply the permutation.
self.sponge_state = F::gmimc_permute(self.sponge_state);
self.sponge_state = permute(self.sponge_state);
}
self.output_buffer = self.sponge_state[0..SPONGE_RATE].to_vec();