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Update private_key.rs

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This commit is contained in:
jonesmarvin8 2026-03-31 18:44:46 -04:00 committed by Marvin Jones
parent 6f74da19f9
commit 4367c21f0a
1 changed files with 5 additions and 5 deletions
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10
lee/state_machine/src/signature/private_key.rs
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@ -64,14 +64,14 @@ impl PrivateKey {
}
pub fn tweak(value: &[u8; 32]) -> Result<Self, LeeError> {
assert!(Self::is_valid_key(*value));
if !Self::is_valid_key(*value) {
return Err(LeeError::InvalidPrivateKey);
}
let sk = k256::SecretKey::from_bytes(value.into()).expect("Expect a valid secret key");
let mut bytes = vec![];
let pk = sk.public_key();
bytes.extend_from_slice(pk.to_encoded_point(true).as_bytes());
let hashed: [u8; 32] = Sha256::digest(&bytes).into();
let hashed: [u8; 32] = Sha256::digest(pk.to_encoded_point(true).as_bytes()).into();
Self::try_new(
k256::Scalar::from_repr((*value).into())