crypto-pubkey-types-0.4.2.2: Generic cryptography Public keys algorithm types

Portability	Excellent
Stability	Experimental
Maintainer	Vincent Hanquez <vincent@snarc.org>
Safe Haskell	Safe-Inferred

Crypto.Types.PubKey.ECDSA

Description

references: https://tools.ietf.org/html/rfc5915 https://tools.ietf.org/html/rfc6979

Synopsis

Documentation

data Signature Source

Represent a ECDSA signature namely R and S.

Constructors

Signature
Fields sign_r :: Integer ECDSA r sign_s :: Integer ECDSA s

Instances

Eq Signature
Data Signature
Read Signature
Show Signature
Typeable Signature

type PublicPoint = Point Source

ECC Public Point

data PublicKey Source

ECDSA Public Key.

Constructors

PublicKey
Fields public_curve :: Curve public_q :: PublicPoint

Instances

Eq PublicKey
Data PublicKey
Read PublicKey
Show PublicKey
Typeable PublicKey

type PrivateNumber = Integer Source

ECC Private Number

data PrivateKey Source

ECDSA Private Key.

Constructors

PrivateKey
Fields private_curve :: Curve private_d :: PrivateNumber

Instances

Eq PrivateKey
Data PrivateKey
Read PrivateKey
Show PrivateKey
Typeable PrivateKey

data KeyPair Source

ECDSA Key Pair.

Constructors

KeyPair Curve PublicPoint PrivateNumber

Instances

Eq KeyPair
Data KeyPair
Read KeyPair
Show KeyPair
Typeable KeyPair

toPublicKey :: KeyPair -> PublicKey Source

Public key of a ECDSA Key pair.

toPrivateKey :: KeyPair -> PrivateKey Source

Private key of a ECDSA Key pair.