ed25519-donna-0.1.1: Haskell bindings to ed25519-donna (Elliptical Curve Signature Scheme)

Safe HaskellNone
LanguageHaskell2010

Crypto.Ed25519.Pure

Contents

Synopsis

Documentation

data PrivateKey Source

The type of a Ed25519 private key.

Instances

data PublicKey Source

The type of a Ed25519 public key.

Instances

newtype Signature Source

Constructors

Sig ByteString 

Instances

generatePrivate :: CryptoRandomGen g => g -> Either GenError (PrivateKey, g) Source

generatePublic :: PrivateKey -> PublicKey Source

generateKeyPair :: CryptoRandomGen g => g -> Either GenError (PrivateKey, PublicKey, g) Source

sign :: ByteString -> PrivateKey -> PublicKey -> Signature Source

valid :: ByteString -> PublicKey -> Signature -> Bool Source

Returns true if the signature is valid

Import/Export interface

importPublic :: ByteString -> Maybe PublicKey Source

importPrivate :: ByteString -> Maybe PrivateKey Source

exportPublic :: PublicKey -> ByteString Source

exportPrivate :: PrivateKey -> ByteString Source