| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Ouroboros.Consensus.Byron.Node
Synopsis
- newtype PBftSignatureThreshold = PBftSignatureThreshold {}
- blockForgingByron ∷ ∀ (m ∷ Type → Type). Monad m ⇒ ProtocolParamsByron → [BlockForging m ByronBlock]
- byronBlockForging ∷ ∀ (m ∷ Type → Type). Monad m ⇒ ByronLeaderCredentials → BlockForging m ByronBlock
- data ByronLeaderCredentials = ByronLeaderCredentials {}
- data ByronLeaderCredentialsError
- mkByronLeaderCredentials ∷ Config → SigningKey → Certificate → Text → Either ByronLeaderCredentialsError ByronLeaderCredentials
- mkPBftCanBeLeader ∷ ByronLeaderCredentials → CanBeLeader (PBft PBftByronCrypto)
- data ProtocolParamsByron = ProtocolParamsByron {}
- defaultByronProtocolVersion ∷ ProtocolVersion
- defaultByronSoftwareVersion ∷ SoftwareVersion
- defaultPBftSignatureThreshold ∷ PBftSignatureThreshold
- mkByronConfig ∷ Config → ProtocolVersion → SoftwareVersion → BlockConfig ByronBlock
- protocolClientInfoByron ∷ EpochSlots → ProtocolClientInfo ByronBlock
- protocolInfoByron ∷ ProtocolParamsByron → ProtocolInfo ByronBlock
Documentation
newtype PBftSignatureThreshold Source #
Signature threshold. This represents the proportion of blocks in a
pbftSignatureWindow-sized window which may be signed by any single key.
Constructors
| PBftSignatureThreshold | |
Fields | |
Instances
blockForgingByron ∷ ∀ (m ∷ Type → Type). Monad m ⇒ ProtocolParamsByron → [BlockForging m ByronBlock] Source #
byronBlockForging ∷ ∀ (m ∷ Type → Type). Monad m ⇒ ByronLeaderCredentials → BlockForging m ByronBlock Source #
Secrets
data ByronLeaderCredentials Source #
Credentials needed to produce blocks in the Byron era.
Constructors
| ByronLeaderCredentials | |
Fields
| |
Instances
| Show ByronLeaderCredentials Source # | |
Defined in Ouroboros.Consensus.Byron.Node Methods showsPrec ∷ Int → ByronLeaderCredentials → ShowS # show ∷ ByronLeaderCredentials → String # showList ∷ [ByronLeaderCredentials] → ShowS # | |
data ByronLeaderCredentialsError Source #
Instances
| Eq ByronLeaderCredentialsError Source # | |
Defined in Ouroboros.Consensus.Byron.Node | |
| Show ByronLeaderCredentialsError Source # | |
Defined in Ouroboros.Consensus.Byron.Node Methods showsPrec ∷ Int → ByronLeaderCredentialsError → ShowS # | |
mkByronLeaderCredentials ∷ Config → SigningKey → Certificate → Text → Either ByronLeaderCredentialsError ByronLeaderCredentials Source #
Make the ByronLeaderCredentials, with a couple sanity checks:
- That the block signing key and the delegation certificate match.
- That the delegation certificate does correspond to one of the genesis keys from the genesis file.
ProtocolInfo
data ProtocolParamsByron Source #
Parameters needed to run Byron
defaultByronProtocolVersion ∷ ProtocolVersion Source #
The protocol version to announce in forged Byron blocks by default.
This is not the protocol version of the chain. It is what a producer writes
into the blocks it forges (byronProtocolVersion), which the Byron update
mechanism reads as a statement that the producer is ready to move to that
version: with the chain on version 0, announcing 1 endorses the move to 1.
A constant because it is no longer configurable: cardano-config retired the
LastKnownBlockVersion-major, minor and alt keys that used to carry
it, on the grounds that the value is a consensus default.
defaultByronSoftwareVersion ∷ SoftwareVersion Source #
The software version to announce in forged Byron blocks by default.
As with defaultByronProtocolVersion, a producer writes this into the blocks
it forges (byronSoftwareVersion), and cardano-config retired the
ApplicationVersion key it used to come from.
The application name is cardano-sl rather than that of whatever is forging,
because it names software the Byron update system knows about; an invented
name announces an application no update proposal can refer to.
Orphan instances
| BlockSupportsDiffusionPipelining ByronBlock Source # | |||||||||
Associated Types
Methods initialTentativeHeaderState ∷ Proxy ByronBlock → TentativeHeaderState ByronBlock Source # tentativeHeaderView ∷ BlockConfig ByronBlock → Header ByronBlock → TentativeHeaderView ByronBlock Source # applyTentativeHeaderView ∷ Proxy ByronBlock → TentativeHeaderView ByronBlock → TentativeHeaderState ByronBlock → Maybe (TentativeHeaderState ByronBlock) Source # | |||||||||
| BlockSupportsMetrics ByronBlock Source # | |||||||||
Methods isSelfIssued ∷ BlockConfig ByronBlock → Header ByronBlock → WhetherSelfIssued Source # | |||||||||
| BlockSupportsSanityCheck ByronBlock Source # | |||||||||
| ConfigSupportsNode ByronBlock Source # | |||||||||
Methods getSystemStart ∷ BlockConfig ByronBlock → SystemStart Source # getNetworkMagic ∷ BlockConfig ByronBlock → NetworkMagic Source # | |||||||||
| NodeInitStorage ByronBlock Source # | |||||||||
Methods nodeImmutableDbChunkInfo ∷ StorageConfig ByronBlock → ChunkInfo Source # nodeCheckIntegrity ∷ StorageConfig ByronBlock → ByronBlock → Bool Source # nodeInitChainDB ∷ IOLike m ⇒ StorageConfig ByronBlock → InitChainDB m ByronBlock → m () Source # | |||||||||
| RunNode ByronBlock Source # | |||||||||