* Use head for block validation when possible
When validating blocks for pubsub, we always copy a state and advance
when we simply need to get a read only beacon state without a copy in
most cases since the head state normally works.
* fix test
* fix tests
* fix more tests
* fix more tests
* Add nil check to be safe
* fix more tests
* add test case
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
---------
Co-authored-by: Claude <noreply@anthropic.com>
* Convert genesis times from seconds to time.Time
* Fixing failed forkchoice tests in a new commit so it doesn't get worse
Fixing failed spectest tests in a new commit so it doesn't get worse
Fixing forkchoice tests, then spectests
* Fixing forkchoice tests, then spectests. Now asking for help...
* Fix TestForkChoice_GetProposerHead
* Fix broken build
* Resolve TODO(preston) items
* Changelog fragment
* Resolve TODO(preston) items again
* Resolve lint issues
* Use consistant field names for sinceSlotStart (no spaces)
* Manu's feedback
* Renamed StartTime -> UnsafeStartTime, marked as deprecated because it doesn't handle overflow scenarios.
Renamed SlotTime -> StartTime
Renamed SlotAt -> At
Handled the error in cases where StartTime was used.
@james-prysm feedback
* Revert beacon-chain/blockchain/receive_block_test.go from 1b7844de
* Fixing issues after rebase
* Accepted suggestions from @potuz
* Remove CanonicalHeadSlot from merge conflicts
---------
Co-authored-by: potuz <potuz@prysmaticlabs.com>
* Add equivocation detection logic; broadcast slashing immediately on equivocation
* nit: comments
* move equivocation detection to validateBeaconBlockPubSub
* include broadcasting logic within the helper function
* fix lint
* Add unit tests for equivocation detection
* remove comment that are not required
* Add changelog file
* Add descriptive comment for detectAndBroadcastEquivocation
* use head block instead of block cache for equivocation detection
* add more equivocation unit tests; update a mock to include HeadState error
* update the order of the checks
* move slashing before state fetch; update Tests
* update changelog
* use verifyProposerSlashing to verify and reject block; remove verifySlashableBlock; update tests
* Update changelog
* nit: cleaner error check
* nit: clean up
* revert code logic; update string check; add a unit test
* improve errors; merge tests
* Update a unit test
* fix lint
---------
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
* Migrate Prysm repo to Offchain Labs organization ahead of Pectra upgrade v6
* Replace prysmaticlabs with OffchainLabs on general markdowns
* Update mock
* Gazelle and add mock.go to excluded generated mock file
* First take at updating everything to v5
* Patch gRPC gateway to use prysm v5
Fix patch
* Update go ssz
---------
Co-authored-by: Preston Van Loon <pvanloon@offchainlabs.com>
* reject blocks with more commitments than spec
* add details of excess commitments to error
* good catch, linter
---------
Co-authored-by: Kasey Kirkham <kasey@users.noreply.github.com>
* refactor initialization to blocking startup method
* require genesisSetter in blockchain, fix tests
* work-around gazelle weirdness
* fix dep gazelle ignores
* only call SetGenesis once
* fix typo
* validator test setup and fix to return right error
* move waitForChainStart to Start
* wire up sync Service.genesisWaiter
* fix p2p genesisWaiter plumbing
* remove extra clock type, integrate into genesis
and rename
* use time.Now when no Nower is specified
* remove unused ClockSetter
* simplify rpc context checking
* fix typo
* use clock everywhere in sync; [32]byte val root
* don't use DeepEqual to compare [32]byte and []byte
* don't use clock in init sync, not wired up yet
* use clock waiter in blockchain as well
* use cancelable contexts in tests with goroutines
* missed a reference to WithClockSetter
* Update beacon-chain/startup/genesis.go
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
* Update beacon-chain/blockchain/service_test.go
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
* more clear docs
* doc for NewClock
* move clock typedef to more logical file name
* adding documentation
* gaz
* fixes for capella
* reducing test raciness
* fix races in committee cache tests
* lint
* add tests on Duration slot math helper
* startup package test coverage
* fix bad merge
* set non-zero genesis time in tests that call Start
* happy deepsource, happy me-epsource
* replace Synced event with channel
* remove unused error
* remove accidental wip commit
* gaz!
* remove unused event constants
* remove sync statefeed subscription to fix deadlock
* remove state notifier
* fix build
---------
Co-authored-by: Kasey Kirkham <kasey@users.noreply.github.com>
Co-authored-by: Radosław Kapka <rkapka@wp.pl>
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
Co-authored-by: nisdas <nishdas93@gmail.com>
* initial impl
* review feedback
* fix tests
* review feedback
* some improvements
* tests and small improvements
* gzl
* one more review
* fix test
* fix other test
* get the roots instead of hashing them
* fix comment
* fix justified case
* fix all tests
* misc
* gzl
* fix broken tests
* use isOptimisticForRoot once we have the blockroot
* Fix is_not_finalized_when_head_is_optimistic but reviewing the logic first
* Fix is_not_finalized_when_head_is_optimistic
* better root tests
* move optimistic check before parsing root
* check for last validated checkpoint
* add right check for finalized
* fix finalized tests
* removed impossible condition
* fix TestGetSyncCommitteeDuties
* Use Ancestor from chaininfo
* fix test
---------
Co-authored-by: Potuz <potuz@prysmaticlabs.com>
Co-authored-by: Nishant Das <nishdas93@gmail.com>
Co-authored-by: rauljordan <raul@prysmaticlabs.com>
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
* Use forkchoice HasNode to check if a block is consistent with finality
* interface fix
* fix tests
* remove VerifyFinalizedBlkDescendant
* fix validateBeaconBlock
* panic in SizeSSZ
* moving slowly
* adapt old code to new interfaces
* return interfaces from factory functions
* replace the rest of WrappedSignedBeaconBlock
* WrappedBeaconBlock
* WrappedBeaconBlockBody
* miscellaneous
* Test_BeaconBlockIsNil
* replace usages of BeaconBlockIsNil
* replace usages of mutator
* fix all build errors
* fix some more issues
* mutator changes
* relax assertions when initializing
* revert changes in object_mapping.go
* allow calling Proto on nil
* Revert "allow calling Proto on nil"
This reverts commit ecc84e4553.
* modify Copy and Proto methods
* remove unused var
* fix block batch tests
* correct BUILD file
* Error when initializing nil objects
* one more error fix
* add missing comma
* rename alias to blocktest
* add logging
* error when SignedBeaconBlock is nil
* fix last test
* import fix
* broken
* working
* test fixes
* reduce complexity of processPendingBlocks
* simplified
* test: better InvalidSignature validation
Added digest to topic so that the test would not fail at decodePubsubMessage.
Generated a valid signature from an invalid key so that it would be considered invalid.
Added a check for the correct error: ErrSigFailedToVerify.
Related to #9791.
* test: better BlockAlreadyPresentInDB validation
Added digest to topic so that the test would not fail at decodePubsubMessage.
Added a check that the block is ignored.
Related to #9791.
* test: better Syncing validation
Replaced error silencing with NoError assertion.
Added check for the expected validation decision: ValidationIgnore.
Related to #9791.
* test: better IgnoreAndQueueBlocksFromNearFuture validation
Rename test to best describe it's function.
Replace error silencing with a check for the expected error.
Related to #9791.
* test: better RejectBlocksFromFuture validation
Added digest to topic so that the test would not fail at decodePubsubMessage.
Replaced error silencing with NoError assertion.
Added check for the expected validation decision: ValidationIgnore.
Related to #9791.
* test: better RejectBlocksFromThePast validation
Added digest to topic so that the test would not fail at decodePubsubMessage.
Replaced error silencing with a check for the expected error.
Added check for the expected validation decision: ValidationIgnore.
Related to #9791.
* test: better SeenProposerSlot validation
Added digest to topic so that the test would not fail at decodePubsubMessage.
Replaced error silencing with NoError assertion.
Added check for the expected validation decision: ValidationIgnore.
Related to #9791.
* test: fix topic and silenced errors
* set chain service slot
* test: better RejectBlocksFromBadParent validation
Set bad parent block.
Fixed expected errors and validation decision.
* revert: correct log msg for unknown parent block
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
Co-authored-by: prylabs-bulldozer[bot] <58059840+prylabs-bulldozer[bot]@users.noreply.github.com>
* replace eth2 types
* replace protos
* regen proto
* replace
* gaz
* deps
* amend
* regen proto
* mod
* gaz
* gaz
* ensure build
* ssz
* add dep
* no more eth2 types
* no more eth2
* remg
* all builds
* buidl
* tidy
* clean
* fmt
* val serv
* gaz
Co-authored-by: Preston Van Loon <preston@prysmaticlabs.com>
* process the optimistic blocks whose parent are optimistic too
* adding unit test
* fix test
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
Co-authored-by: Potuz <potuz@prysmaticlabs.com>
* Move domain function and all signing root functions from beacon-chain/core/helpers to beacon-chain/core
* @terencechain suggestion to put these methods under core/signing
* add changes
* add changes here in
* rem duplicate import
* fix topic not being set in test
* terence's review
Co-authored-by: Raul Jordan <raul@prysmaticlabs.com>
