| Safe Haskell | Safe-Inferred |
|---|---|
| Language | GHC2021 |
Hydra.Cardano.Api.KeyWitness
Contents
Synopsis
- signWith :: forall era. IsShelleyBasedEra era => TxId -> SigningKey PaymentKey -> KeyWitness era
- toLedgerKeyWitness :: [KeyWitness era] -> Set (WitVKey 'Witness StandardCrypto)
- toLedgerBootstrapWitness :: [KeyWitness era] -> Set (BootstrapWitness StandardCrypto)
- fromLedgerTxWitness :: forall era. (IsShelleyBasedEra era, UsesStandardCrypto era, Era (ShelleyLedgerEra era)) => AlonzoTxWits (ShelleyLedgerEra era) -> [KeyWitness era]
Extras
signWith :: forall era. IsShelleyBasedEra era => TxId -> SigningKey PaymentKey -> KeyWitness era Source #
Construct a KeyWitness from a transaction id and credentials.
Type Conversions
toLedgerKeyWitness :: [KeyWitness era] -> Set (WitVKey 'Witness StandardCrypto) Source #
Convert a List of cardano-api's KeyWitness into a Set of
cardano-ledger's WitVKey.
NOTE: KeyWitness is a bigger type than WitVKey witness, this function
does not only the type conversion but also the selection of the right
underlying constructors. That means the size of the resulting set may be
smaller than the size of the list (but never bigger).
toLedgerBootstrapWitness :: [KeyWitness era] -> Set (BootstrapWitness StandardCrypto) Source #
Convert a List of cardano-api's KeyWitness into a Set of
cardano-ledger's BootstrapWitness.
NOTE: See note on toLedgerKeyWitness.
fromLedgerTxWitness :: forall era. (IsShelleyBasedEra era, UsesStandardCrypto era, Era (ShelleyLedgerEra era)) => AlonzoTxWits (ShelleyLedgerEra era) -> [KeyWitness era] Source #
Convert a cardano-ledger's TxWitness object into a list of cardano-api's
KeyWitness.
NOTE: this only concerns key and bootstrap witnesses. Scripts and auxiliary data are obviously not part of the resulting list.