diff options
Diffstat (limited to 'openpgp/src/crypto/backend/botan/asymmetric.rs')
| -rw-r--r-- | openpgp/src/crypto/backend/botan/asymmetric.rs | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/openpgp/src/crypto/backend/botan/asymmetric.rs b/openpgp/src/crypto/backend/botan/asymmetric.rs index ba2f0c96..66e64b35 100644 --- a/openpgp/src/crypto/backend/botan/asymmetric.rs +++ b/openpgp/src/crypto/backend/botan/asymmetric.rs @@ -395,30 +395,6 @@ impl<P: key::KeyParts, R: key::KeyRole> Key<P, R> { let truncated_digest = &digest[..size.min(digest.len())]; pk.verify(truncated_digest, &sig, "Raw").unwrap() }, - (PublicKey::EdDSA { curve, q }, Signature::EdDSA { r, s }) => - match curve { - Curve::Ed25519 => { - if q.value().get(0).map(|&b| b != 0x40).unwrap_or(true) { - return Err(Error::MalformedPacket( - "Invalid point encoding".into()).into()); - } - - // OpenPGP encodes R and S separately, but our - // cryptographic library expects them to be - // concatenated. - let mut sig = Vec::with_capacity(64); - - // We need to zero-pad them at the front, because - // the MPI encoding drops leading zero bytes. - sig.extend_from_slice(&r.value_padded(32).map_err(bad)?); - sig.extend_from_slice(&s.value_padded(32).map_err(bad)?); - - let pk = Pubkey::load_ed25519(&q.value()[1..])?; - pk.verify(digest, &sig, "")? - }, - _ => return - Err(Error::UnsupportedEllipticCurve(curve.clone()).into()), - }, (PublicKey::ECDSA { curve, q }, Signature::ECDSA { s, r }) => { // OpenPGP encodes R and S separately, but our |