Safe Haskell	None
Language	Haskell2010

Ouroboros.Consensus.Shelley.Node.Common

Contents

Orphan instances

Description

Node configuration common to all (era, protocol) combinations deriving from Shelley.

Synopsis

data ProtocolParamsShelleyBased era = ProtocolParamsShelleyBased {
- shelleyBasedGenesis :: ShelleyGenesis era
- shelleyBasedInitialNonce :: Nonce
- shelleyBasedLeaderCredentials :: [ ShelleyLeaderCredentials ( EraCrypto era)]
}
class ( ShelleyCompatible proto era, TxLimits ( ShelleyBlock proto era), EraCrypto era ~ c) => ShelleyEraWithCrypto c proto era
data ShelleyLeaderCredentials c = ShelleyLeaderCredentials {
}
shelleyBlockIssuerVKey :: ShelleyLeaderCredentials c -> VKey ' BlockIssuer c

Documentation

data ProtocolParamsShelleyBased era Source #

Parameters common to all Shelley-based ledgers.

When running a chain with multiple Shelley-based eras, in addition to the per-era protocol parameters, one value of ProtocolParamsShelleyBased will be needed, which is shared among all Shelley-based eras.

The era parameter determines from which era the genesis config will be used.

Constructors

ProtocolParamsShelleyBased
Fields shelleyBasedGenesis :: ShelleyGenesis era shelleyBasedInitialNonce :: Nonce The initial nonce, typically derived from the hash of Genesis config JSON file. WARNING: chains using different values of this parameter will be mutually incompatible. shelleyBasedLeaderCredentials :: [ ShelleyLeaderCredentials ( EraCrypto era)]

class ( ShelleyCompatible proto era, TxLimits ( ShelleyBlock proto era), EraCrypto era ~ c) => ShelleyEraWithCrypto c proto era Source #

Needed in '*SharedBlockForging' because we can't partially apply equality constraints.

Instances

Instances details

( ShelleyCompatible proto era, TxLimits ( ShelleyBlock proto era), EraCrypto era ~ c) => ShelleyEraWithCrypto c proto era Source #
Instance details Defined in Ouroboros.Consensus.Shelley.Node.Common

data ShelleyLeaderCredentials c Source #

Constructors

ShelleyLeaderCredentials

Fields

shelleyLeaderCredentialsInitSignKey :: SignKeyKES c

The unevolved signing KES key (at evolution 0).

Note that this is not inside ShelleyCanBeLeader since it gets evolved automatically, whereas ShelleyCanBeLeader does not change.
shelleyLeaderCredentialsCanBeLeader :: PraosCanBeLeader c
shelleyLeaderCredentialsLabel :: Text

Identifier for this set of credentials.

Useful when the node is running with multiple sets of credentials.

shelleyBlockIssuerVKey :: ShelleyLeaderCredentials c -> VKey ' BlockIssuer c Source #

Orphan instances

ShelleyCompatible proto era => NodeInitStorage ( ShelleyBlock proto era) Source #
Instance details Methods nodeImmutableDbChunkInfo :: StorageConfig ( ShelleyBlock proto era) -> ChunkInfo Source # nodeCheckIntegrity :: StorageConfig ( ShelleyBlock proto era) -> ShelleyBlock proto era -> Bool Source # nodeInitChainDB :: IOLike m => StorageConfig ( ShelleyBlock proto era) -> InitChainDB m ( ShelleyBlock proto era) -> m () Source #
ConfigSupportsNode ( ShelleyBlock proto era) Source #
Instance details Methods getSystemStart :: BlockConfig ( ShelleyBlock proto era) -> SystemStart Source # getNetworkMagic :: BlockConfig ( ShelleyBlock proto era) -> NetworkMagic Source #