Safe Haskell	Safe-Inferred
Language	Haskell2010

Test.Cardano.Protocol.TPraos.Create

Synopsis

data AllIssuerKeys c (r ∷ KeyRole) = AllIssuerKeys {
- aikCold ∷ KeyPair r
- aikVrf ∷ VRFKeyPair c
- aikHot ∷ NonEmpty (KESPeriod, KESKeyPair c)
- aikColdKeyHash ∷ KeyHash r
}
genAllIssuerKeys ∷ Crypto c ⇒ Int → Word64 → Word64 → Gen (AllIssuerKeys c r)
data KESKeyPair c = KESKeyPair {
- kesSignKey ∷ !(UnsoundPureSignKeyKES (KES c))
- kesVerKey ∷ !(VerKeyKES (KES c))
}
data VRFKeyPair c = VRFKeyPair {
- vrfSignKey ∷ !(SignKeyVRF (VRF c))
- vrfVerKey ∷ !(VerKeyVRF (VRF c))
}
mkOCert ∷ ∀ c r. Crypto c ⇒ AllIssuerKeys c r → Word64 → KESPeriod → OCert c
mkBHBody ∷ (ContextVRF (VRF c) ~ (), Signable (VRF c) Seed, VRFAlgorithm (VRF c)) ⇒ ProtVer → HashHeader → AllIssuerKeys c r → SlotNo → BlockNo → Nonce → OCert c → Word32 → Hash HASH EraIndependentBlockBody → BHBody c
mkBHBodyFakeVRF ∷ (ContextVRF (VRF c) ~ (), Signable (VRF c) (WithResult Seed), VRFAlgorithm (VRF c)) ⇒ NatNonce → UnitInterval → ProtVer → HashHeader → AllIssuerKeys c r → SlotNo → BlockNo → Nonce → OCert c → Word32 → Hash HASH EraIndependentBlockBody → BHBody c
mkBHeader ∷ (Crypto c, Signable (KES c) (BHBody c)) ⇒ AllIssuerKeys c r → Word → Word → BHBody c → BHeader c
mkBlock ∷ ∀ era r c. (Crypto c, EraBlockBody era, Signable (VRF c) Seed, Signable (KES c) (BHBody c)) ⇒ HashHeader → AllIssuerKeys c r → [Tx era] → SlotNo → BlockNo → Nonce → Word → Word → OCert c → Block (BHeader c) era
mkBlockFakeVRF ∷ ∀ era r c. (Crypto c, EraBlockBody era, Signable (VRF c) (WithResult Seed), Signable (KES c) (BHBody c)) ⇒ HashHeader → AllIssuerKeys c r → [Tx era] → SlotNo → BlockNo → Nonce → NatNonce → UnitInterval → Word → Word → OCert c → Block (BHeader c) era
evolveKESUntil ∷ (UnsoundPureKESAlgorithm c, ContextKES c ~ ()) ⇒ UnsoundPureSignKeyKES c → KESPeriod → KESPeriod → Maybe (UnsoundPureSignKeyKES c)

Documentation

data AllIssuerKeys c (r ∷ KeyRole) Source #

Constructors

AllIssuerKeys
Fields aikCold ∷ KeyPair r aikVrf ∷ VRFKeyPair c aikHot ∷ NonEmpty (KESPeriod, KESKeyPair c) aikColdKeyHash ∷ KeyHash r

Instances

Instances details

(Show (SignKeyVRF (VRF c)), Show (VerKeyVRF (VRF c)), Show (VerKeyKES (KES c))) ⇒ Show (AllIssuerKeys c r) Source #
Instance details Defined in Test.Cardano.Protocol.TPraos.Create Methods showsPrec ∷ Int → AllIssuerKeys c r → ShowS # show ∷ AllIssuerKeys c r → String # showList ∷ [AllIssuerKeys c r] → ShowS #

genAllIssuerKeys Source #

Arguments

∷ Crypto c
⇒ Int	Maxium slot number
→ Word64	This corresponds to number of KES evolutions `maxKESEvo` from `Globals`.
→ Word64	This corresponds to number of KES evolutions `slotsPerKESPeriod` from `Globals`.
→ Gen (AllIssuerKeys c r)

data KESKeyPair c Source #

Constructors

KESKeyPair
Fields kesSignKey ∷ !(UnsoundPureSignKeyKES (KES c)) kesVerKey ∷ !(VerKeyKES (KES c))

Instances

Instances details

Crypto c ⇒ Arbitrary (KESKeyPair c) Source #
Instance details Defined in Test.Cardano.Protocol.Crypto.KES Methods arbitrary ∷ Gen (KESKeyPair c) Source # shrink ∷ KESKeyPair c → [KESKeyPair c] Source #
Show (VerKeyKES (KES c)) ⇒ Show (KESKeyPair c) Source #
Instance details Defined in Test.Cardano.Protocol.Crypto.KES Methods showsPrec ∷ Int → KESKeyPair c → ShowS # show ∷ KESKeyPair c → String # showList ∷ [KESKeyPair c] → ShowS #

data VRFKeyPair c Source #

Constructors

VRFKeyPair
Fields vrfSignKey ∷ !(SignKeyVRF (VRF c)) vrfVerKey ∷ !(VerKeyVRF (VRF c))

Instances

Instances details

(Crypto c, Arbitrary (SignKeyVRF (VRF c))) ⇒ Arbitrary (VRFKeyPair c) Source #
Instance details Defined in Test.Cardano.Protocol.Crypto.VRF Methods arbitrary ∷ Gen (VRFKeyPair c) Source # shrink ∷ VRFKeyPair c → [VRFKeyPair c] Source #
(Show (SignKeyVRF (VRF c)), Show (VerKeyVRF (VRF c))) ⇒ Show (VRFKeyPair c) Source #
Instance details Defined in Test.Cardano.Protocol.Crypto.VRF Methods showsPrec ∷ Int → VRFKeyPair c → ShowS # show ∷ VRFKeyPair c → String # showList ∷ [VRFKeyPair c] → ShowS #

mkOCert ∷ ∀ c r. Crypto c ⇒ AllIssuerKeys c r → Word64 → KESPeriod → OCert c Source #

mkBHBody ∷ (ContextVRF (VRF c) ~ (), Signable (VRF c) Seed, VRFAlgorithm (VRF c)) ⇒ ProtVer → HashHeader → AllIssuerKeys c r → SlotNo → BlockNo → Nonce → OCert c → Word32 → Hash HASH EraIndependentBlockBody → BHBody c Source #

mkBHBodyFakeVRF ∷ (ContextVRF (VRF c) ~ (), Signable (VRF c) (WithResult Seed), VRFAlgorithm (VRF c)) ⇒ NatNonce → UnitInterval → ProtVer → HashHeader → AllIssuerKeys c r → SlotNo → BlockNo → Nonce → OCert c → Word32 → Hash HASH EraIndependentBlockBody → BHBody c Source #

mkBHeader Source #

Arguments

∷ (Crypto c, Signable (KES c) (BHBody c))
⇒ AllIssuerKeys c r
→ Word
→ Word	KES period of key registration
→ BHBody c
→ BHeader c

mkBlock Source #

Arguments

∷ ∀ era r c. (Crypto c, EraBlockBody era, Signable (VRF c) Seed, Signable (KES c) (BHBody c))
⇒ HashHeader	Hash of previous block
→ AllIssuerKeys c r	All keys in the stake pool
→ [Tx era]	Transactions to record
→ SlotNo	Current slot
→ BlockNo	Block numberchain lengthchain "difficulty"
→ Nonce	EpochNo nonce
→ Word	Period of KES (key evolving signature scheme)
→ Word	KES period of key registration
→ OCert c	Operational certificate
→ Block (BHeader c) era

mkBlockFakeVRF Source #

Arguments

∷ ∀ era r c. (Crypto c, EraBlockBody era, Signable (VRF c) (WithResult Seed), Signable (KES c) (BHBody c))
⇒ HashHeader	Hash of previous block
→ AllIssuerKeys c r	All keys in the stake pool
→ [Tx era]	Transactions to record
→ SlotNo	Current slot
→ BlockNo	Block number/chain length/chain "difficulty"
→ Nonce	EpochNo nonce
→ NatNonce	Block nonce
→ UnitInterval	Praos leader value
→ Word	Period of KES (key evolving signature scheme)
→ Word	KES period of key registration
→ OCert c	Operational certificate
→ Block (BHeader c) era

Create a block with a faked VRF result.

evolveKESUntil Source #

Arguments

∷ (UnsoundPureKESAlgorithm c, ContextKES c ~ ())
⇒ UnsoundPureSignKeyKES c
→ KESPeriod	Current KES period
→ KESPeriod	Target KES period
→ Maybe (UnsoundPureSignKeyKES c)

Try to evolve KES key until specific KES period is reached, given the current KES period.