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split function into multiple parts

This commit is contained in:
Etan Kissling 2024-06-23 15:54:09 +02:00
parent c01fb9f0da
commit f3e3c0de8f
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GPG Key ID: B21DA824C5A3D03D
1 changed files with 55 additions and 41 deletions
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48
beacon_chain/gossip_processing/light_client_processor.nim
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@ -209,32 +209,42 @@ proc tryForceUpdate(
finalizedSlot = forkyStore.finalized_header.beacon.slot,
optimisticSlot = forkyStore.optimistic_header.beacon.slot
proc processObject(
proc doProcessObject(
self: var LightClientProcessor,
obj: SomeForkedLightClientObject,
bootstrap: ForkedLightClientBootstrap,
wallTime: BeaconTime): Result[void, VerifierError] =
let
res = withForkyObject(obj):
when lcDataFork > LightClientDataFork.None:
when forkyObject is ForkyLightClientBootstrap:
if self.store[].kind > LightClientDataFork.None:
if bootstrap.kind == LightClientDataFork.None:
err(VerifierError.Invalid)
elif self.store[].kind > LightClientDataFork.None:
err(VerifierError.Duplicate)
else:
let trustedBlockRoot = self.getTrustedBlockRoot()
if trustedBlockRoot.isNone:
err(VerifierError.MissingParent)
else:
withForkyBootstrap(bootstrap):
when lcDataFork > LightClientDataFork.None:
let initRes = initialize_light_client_store(
trustedBlockRoot.get, forkyObject, self.cfg)
trustedBlockRoot.get, forkyBootstrap, self.cfg)
if initRes.isErr:
err(initRes.error)
else:
self.store[] = ForkedLightClientStore.init(initRes.get)
ok()
elif forkyObject is SomeForkyLightClientUpdate:
if self.store[].kind == LightClientDataFork.None:
else:
raiseAssert "Unreachable; bootstrap.kind was checked"
proc doProcessObject(
self: var LightClientProcessor,
update: SomeForkedLightClientUpdate,
wallTime: BeaconTime): Result[void, VerifierError] =
if update.kind == LightClientDataFork.None:
err(VerifierError.Invalid)
elif self.store[].kind == LightClientDataFork.None:
err(VerifierError.MissingParent)
else:
withForkyObject(update):
when lcDataFork > LightClientDataFork.None:
if lcDataFork > self.store[].kind:
info "Upgrading light client",
oldFork = self.store[].kind, newFork = lcDataFork
@ -243,13 +253,18 @@ proc processObject(
when lcDataFork > LightClientDataFork.None:
let
wallSlot = wallTime.slotOrZero()
upgradedObject = obj.migratingToDataFork(lcDataFork)
upgraded = update.migratingToDataFork(lcDataFork)
process_light_client_update(
forkyStore, upgradedObject.forky(lcDataFork), wallSlot,
forkyStore, upgraded.forky(lcDataFork), wallSlot,
self.cfg, self.genesis_validators_root)
else: raiseAssert "Unreachable"
else:
err(VerifierError.Invalid)
raiseAssert "Unreachable; self.store[].kind was checked"
proc processObject(
self: var LightClientProcessor,
obj: SomeForkedLightClientObject,
wallTime: BeaconTime): Result[void, VerifierError] =
let res = self.doProcessObject(obj, wallTime)
withForkyObject(obj):
when lcDataFork > LightClientDataFork.None:
@ -270,10 +285,9 @@ proc processObject(
of VerifierError.Duplicate:
if wallTime >= self.lastDuplicateTick + duplicateRateLimit:
if self.numDupsSinceProgress < minForceUpdateDuplicates:
let best = forkyStore.best_valid_update.get
if (proc(): bool = # Reduce stack size
let upgradedObj = obj.migratingToDataFork(lcDataFork)
upgradedObj.forky(lcDataFork).matches(best))():
if upgradedObj.forky(lcDataFork).matches(
forkyStore.best_valid_update.get):
self.lastDuplicateTick = wallTime
inc self.numDupsSinceProgress
if self.numDupsSinceProgress >= minForceUpdateDuplicates and