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Values, Cleaning, Docs, Tests, Example (Current Example is Wrong)

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This commit is contained in:
Alex Emmet 2026-06-22 23:29:18 +02:00
commit c2a7afe6c1
37 changed files with 1693 additions and 520 deletions
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47
crypto/src/helper.rs
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@ -57,15 +57,14 @@ impl MultiEncryptedMessage {
pub fn from_bytes(bytes: &[u8]) -> Result<Self, CryptoError> {
let mut offset = 0;
let read_u16 = |off: &mut usize| -> Result<u16, CryptoError> {
let v = u16::from_be_bytes(
bytes
.get(*off..*off + 2)
.ok_or(CryptoError::DecryptionFailed)?
.try_into()
.unwrap(),
);
let slice = bytes
.get(*off..*off + 2)
.ok_or(CryptoError::DecryptionFailed)?;
let arr: [u8; 2] = slice
.try_into()
.map_err(|_| CryptoError::DecryptionFailed)?;
*off += 2;
Ok(v)
Ok(u16::from_be_bytes(arr))
};
let num = read_u16(&mut offset)? as usize;
@ -198,36 +197,4 @@ pub fn decrypt_multi(
Err(CryptoError::DecryptionFailed)
}
#[cfg(feature = "ed25519-dalek")]
pub fn verify_ed25519_sig(
public_key: &crate::keypair::SignaturePublicKey,
msg: &[u8],
signature: &[u8],
) -> Result<(), CryptoError> {
crate::sign::verify_ed25519(public_key, msg, signature)
}
#[cfg(feature = "ml-dsa")]
pub fn verify_ml_dsa_sig(
public_key: &crate::keypair::SignaturePqPublicKey,
msg: &[u8],
signature: &[u8],
) -> Result<(), CryptoError> {
crate::sign::verify_ml_dsa(public_key, msg, signature)
}
/*
* Verify both an Ed25519 and ML-DSA signature (dual) against
* the public keys in a `PublicKeyBundle`.
*/
#[cfg(all(feature = "ed25519-dalek", feature = "ml-dsa"))]
pub fn verify_dual_sig(
public_keys: &crate::keypair::PublicKeyBundle,
msg: &[u8],
ed25519_sig: &[u8],
mldsa_sig: &[u8],
) -> Result<(), CryptoError> {
verify_ed25519_sig(&public_keys.sig_cl_public_key, msg, ed25519_sig)?;
verify_ml_dsa_sig(&public_keys.sig_pq_public_key, msg, mldsa_sig)?;
Ok(())
}