gnosis/lighthouse
1
0
Fork 0
mirror of https://github.com/sigp/lighthouse.git synced 2026-03-20 21:34:46 +00:00
Code Issues Packages Projects Releases Wiki Activity

Blob references in ckzg (#4723)

Browse Source 
* Move to using references in ckzg functions

* cleanup TrustedSetup a bit

* Remove BYTES_PER_FIELD_ELEMENT from KzgPreset
This commit is contained in:
Pawan Dhananjay
2023-09-13 19:14:30 -07:00
committed by GitHub
parent 4a31e369bf
commit 2cfcb51207
6 changed files with 72 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
beacon_node/beacon_chain/src/kzg_utils.rs
View File

@@ -17,7 +17,7 @@ pub fn validate_blob<T: EthSpec>(
kzg_proof: KzgProof,
) -> Result<bool, KzgError> {
kzg.verify_blob_kzg_proof(
ssz_blob_to_crypto_blob::<T>(&blob)?,
&ssz_blob_to_crypto_blob::<T>(&blob)?,
kzg_commitment,
kzg_proof,
)
@@ -45,7 +45,7 @@ pub fn compute_blob_kzg_proof<T: EthSpec>(
kzg_commitment: KzgCommitment,
) -> Result<KzgProof, KzgError> {
// Avoid this blob clone
kzg.compute_blob_kzg_proof(ssz_blob_to_crypto_blob::<T>(blob)?, kzg_commitment)
kzg.compute_blob_kzg_proof(&ssz_blob_to_crypto_blob::<T>(blob)?, kzg_commitment)
}
/// Compute the kzg commitment for a given blob.
@@ -53,7 +53,7 @@ pub fn blob_to_kzg_commitment<T: EthSpec>(
kzg: &Kzg<T::Kzg>,
blob: &Blob<T>,
) -> Result<KzgCommitment, KzgError> {
kzg.blob_to_kzg_commitment(ssz_blob_to_crypto_blob::<T>(blob)?)
kzg.blob_to_kzg_commitment(&ssz_blob_to_crypto_blob::<T>(blob)?)
}
/// Compute the kzg proof for a given blob and an evaluation point z.
@@ -63,7 +63,7 @@ pub fn compute_kzg_proof<T: EthSpec>(
z: Hash256,
) -> Result<(KzgProof, Hash256), KzgError> {
let z = z.0.into();
kzg.compute_kzg_proof(ssz_blob_to_crypto_blob::<T>(blob)?, z)
kzg.compute_kzg_proof(&ssz_blob_to_crypto_blob::<T>(blob)?, &z)
.map(|(proof, z)| (proof, Hash256::from_slice(&z.to_vec())))
}
@@ -75,5 +75,5 @@ pub fn verify_kzg_proof<T: EthSpec>(
z: Hash256,
y: Hash256,
) -> Result<bool, KzgError> {
kzg.verify_kzg_proof(kzg_commitment, z.0.into(), y.0.into(), kzg_proof)
kzg.verify_kzg_proof(kzg_commitment, &z.0.into(), &y.0.into(), kzg_proof)
}