cardano-wallet-core-2022.7.1: The Wallet Backend for a Cardano node.
Copyright © 2018-2021 IOHK
License Apache-2.0
Safe Haskell None
Language Haskell2010

Cardano.Wallet.Primitive.AddressDerivation.SharedKey

Contents

Description

Definition of Shared Keys.

Synopsis

Types

newtype SharedKey (depth :: Depth ) key Source #

A cryptographic key for Shared address derivation, with phantom-types to disambiguate derivation paths 

let rootPrivateKey = SharedKey 'RootK XPrv
let accountPubKey = SharedKey 'AccountK XPub
let addressPubKey = SharedKey 'AddressK XPub

Constructors

SharedKey

Fields

Instances

Instances details
WalletKey SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

changePassphrase :: forall (depth :: Depth ). ( PassphraseScheme , Passphrase "user") -> ( PassphraseScheme , Passphrase "user") -> SharedKey depth XPrv -> SharedKey depth XPrv Source #

publicKey :: forall (depth :: Depth ). SharedKey depth XPrv -> SharedKey depth XPub Source #

digest :: forall a (depth :: Depth ). HashAlgorithm a => SharedKey depth XPub -> Digest a Source #

keyTypeDescriptor :: Proxy SharedKey -> String Source #

getRawKey :: forall (depth :: Depth ) raw. SharedKey depth raw -> raw Source #

liftRawKey :: forall raw (depth :: Depth ). raw -> SharedKey depth raw Source #

SoftDerivation SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

deriveAddressPublicKey :: SharedKey ' AccountK XPub -> Role -> Index ' Soft ' AddressK -> SharedKey ' AddressK XPub Source #

HardDerivation SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Associated Types

type AddressIndexDerivationType SharedKey :: DerivationType Source #

Methods

deriveAccountPrivateKey :: Passphrase "encryption" -> SharedKey ' RootK XPrv -> Index ' Hardened ' AccountK -> SharedKey ' AccountK XPrv Source #

deriveAddressPrivateKey :: Passphrase "encryption" -> SharedKey ' AccountK XPrv -> Role -> Index ( AddressIndexDerivationType SharedKey ) ' AddressK -> SharedKey ' AddressK XPrv Source #

GetPurpose SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

getPurpose :: Index ' Hardened ' PurposeK Source #

MkKeyFingerprint SharedKey Address Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

paymentKeyFingerprint :: Address -> Either ( ErrMkKeyFingerprint SharedKey Address ) ( KeyFingerprint "payment" SharedKey ) Source #

MkKeyFingerprint SharedKey ( Proxy n, SharedKey ' AddressK XPub ) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

paymentKeyFingerprint :: ( Proxy n, SharedKey ' AddressK XPub ) -> Either ( ErrMkKeyFingerprint SharedKey ( Proxy n, SharedKey ' AddressK XPub )) ( KeyFingerprint "payment" SharedKey ) Source #

PersistPublicKey ( SharedKey depth) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

serializeXPub :: SharedKey depth XPub -> ByteString Source #

unsafeDeserializeXPub :: ByteString -> SharedKey depth XPub Source #

PersistPrivateKey ( SharedKey ' RootK ) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

serializeXPrv :: ( SharedKey ' RootK XPrv , PassphraseHash ) -> ( ByteString , ByteString ) Source #

unsafeDeserializeXPrv :: ( ByteString , ByteString ) -> ( SharedKey ' RootK XPrv , PassphraseHash ) Source #

Eq key => Eq ( SharedKey depth key) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.SharedKey

Methods

(==) :: SharedKey depth key -> SharedKey depth key -> Bool Source #

(/=) :: SharedKey depth key -> SharedKey depth key -> Bool Source #

Show key => Show ( SharedKey depth key) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.SharedKey

Methods

showsPrec :: Int -> SharedKey depth key -> ShowS Source #

show :: SharedKey depth key -> String Source #

showList :: [ SharedKey depth key] -> ShowS Source #

Generic ( SharedKey depth key) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.SharedKey

Associated Types

type Rep ( SharedKey depth key) :: Type -> Type Source #

Methods

from :: SharedKey depth key -> Rep ( SharedKey depth key) x Source #

to :: Rep ( SharedKey depth key) x -> SharedKey depth key Source #

NFData key => NFData ( SharedKey depth key) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.SharedKey

Methods

rnf :: SharedKey depth key -> () Source #

BoundedAddressLength SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

Methods

maxLengthAddressFor :: Proxy SharedKey -> Address Source #

type AddressIndexDerivationType SharedKey Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.Shared

type AddressIndexDerivationType SharedKey = ' Soft
type Rep ( SharedKey depth key) Source #
Instance details

Defined in Cardano.Wallet.Primitive.AddressDerivation.SharedKey

type Rep ( SharedKey depth key) = D1 (' MetaData "SharedKey" "Cardano.Wallet.Primitive.AddressDerivation.SharedKey" "cardano-wallet-core-2022.7.1-AGKhlyz9liLKN3QqZD1gj" ' True ) ( C1 (' MetaCons "SharedKey" ' PrefixI ' True ) ( S1 (' MetaSel (' Just "getKey") ' NoSourceUnpackedness ' NoSourceStrictness ' DecidedLazy ) ( Rec0 key)))

purposeCIP1854 :: Index ' Hardened ' PurposeK Source #

Purpose for shared wallets is a constant set to 1854' (or 0x8000073E) following the original CIP-1854 Multi-signature Wallets.

It indicates that the subtree of this node is used according to this specification.

Hardened derivation is used at this level.

constructAddressFromIx :: forall (n :: NetworkDiscriminant ). Typeable n => Role -> ScriptTemplate -> Maybe ScriptTemplate -> Index ' Soft ' ScriptK -> Address Source #

toNetworkTag :: forall (n :: NetworkDiscriminant ). Typeable n => NetworkTag Source #

Convert 'NetworkDiscriminant type parameter to NetworkTag .

replaceCosignersWithVerKeys :: Role -> ScriptTemplate -> Index ' Soft ' ScriptK -> Script KeyHash Source #