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removed debugging prints

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This commit is contained in:
Nicholas Ward 2021-12-01 09:31:10 -08:00
parent 3756294322
commit f55948a621
1 changed files with 0 additions and 8 deletions
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8
plonky2/src/curve/ecdsa.rs
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@ -46,17 +46,12 @@ pub fn hash_to_bits<F: RichField>(x: F, num_bits: usize) -> Vec<bool> {
pub fn sign_message<F: RichField, C: Curve>(msg: F, sk: ECDSASecretKey<C>) -> ECDSASignature<C> {
let h = hash_to_scalar::<F, C>(msg, 32);
println!("SIGNING h: {:?}", h);
let k = C::ScalarField::rand();
let rr = (CurveScalar(k) * C::GENERATOR_PROJECTIVE).to_affine();
let r = base_to_scalar::<C>(rr.x);
let s = k.inverse() * (h + r * sk.0);
println!("SIGNING s: {:?}", s);
println!("SIGNING s^-1: {:?}", s.inverse());
println!("SIGNING s^-1^-1: {:?}", s.inverse().inverse());
ECDSASignature { r, s }
}
@ -68,11 +63,8 @@ pub fn verify_message<F: RichField, C: Curve>(
let ECDSASignature { r, s } = sig;
let h = hash_to_scalar::<F, C>(msg, 32);
println!("VERIFYING h: {:?}", h);
let c = s.inverse();
println!("VERIFYING c^-1: {:?}", c.inverse());
let u1 = h * c;
let u2 = r * c;