logos-co
/
nomos-node
mirror of
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Sketch fn signature for verification

This commit is contained in:
Daniel Sanchez Quiros 2024-04-01 20:01:13 +02:00
parent b5898aa958
commit dbf84ff1b6
1 changed files with 11 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
nomos-da/kzgrs/src/kzg.rs
View File

@ -17,7 +17,7 @@ pub fn commit_polynomial(
} }
/// Compute a witness polynomial in that satisfies `witness(x) = (f(x)-v)/(x-u)` /// Compute a witness polynomial in that satisfies `witness(x) = (f(x)-v)/(x-u)`
fn generate_element_proof( pub fn generate_element_proof(
element_index: usize, element_index: usize,
polynomial: &DensePolynomial<Fr>, polynomial: &DensePolynomial<Fr>,
roots_of_unity: &Powers<Bls12_381>, roots_of_unity: &Powers<Bls12_381>,
@ -36,6 +36,16 @@ fn generate_element_proof(
Ok(proof) Ok(proof)
} }
pub fn verify_element_proof(
element: &Fr,
commitment: &Commitment<Bls12_381>,
proof: &Proof<Bls12_381>,
element_index: usize,
roots_of_unity: &Powers<Fr>,
) -> bool {
todo!()
}
#[cfg(test)] #[cfg(test)]
mod test { mod test {
use crate::kzg::commit_polynomial; use crate::kzg::commit_polynomial;