* Start updating types
* WIP
* Signature hacking
* Existing EF tests passing with fake_crypto
* Updates
* Delete outdated API spec
* The refactor continues
* It compiles
* WIP test fixes
* All release tests passing bar genesis state parsing
* Update and test YamlConfig
* Update to spec v0.10 compatible BLS
* Updates to BLS EF tests
* Add EF test for AggregateVerify
And delete unused hash2curve tests for uncompressed points
* Update EF tests to v0.10.1
* Use optional block root correctly in block proc
* Use genesis fork in deposit domain. All tests pass
* Cargo fmt
* Fast aggregate verify test
* Update REST API docs
* Cargo fmt
* Fix unused import
* Bump spec tags to v0.10.1
* Add `seconds_per_eth1_block` to chainspec
* Update to timestamp based eth1 voting scheme
* Return None from `get_votes_to_consider` if block cache is empty
* Handle overflows in `is_candidate_block`
* Revert to failing tests
* Fix eth1 data sets test
* Choose default vote according to spec
* Fix collect_valid_votes tests
* Fix `get_votes_to_consider` to choose all eligible blocks
* Uncomment winning_vote tests
* Add comments; remove unused code
* Reduce seconds_per_eth1_block for simulation
* Addressed review comments
* Add test for default vote case
* Fix logs
* Remove unused functions
* Meter default eth1 votes
* Fix comments
* Address review comments; remove unused dependency
* Add first attempt at attestation proc. re-write
* Add version 2 of attestation processing
* Minor fixes
* Add validator pubkey cache
* Make get_indexed_attestation take a committee
* Link signature processing into new attn verification
* First working version
* Ensure pubkey cache is updated
* Add more metrics, slight optimizations
* Clone committee cache during attestation processing
* Update shuffling cache during block processing
* Remove old commented-out code
* Fix shuffling cache insert bug
* Used indexed attestation in fork choice
* Restructure attn processing, add metrics
* Add more detailed metrics
* Tidy, fix failing tests
* Fix failing tests, tidy
* Disable/delete two outdated tests
* Add new Pubkeys struct to signature_sets
* Refactor with functional approach
* Update beacon chain
* Remove decompressed member from pubkey bytes
* Add hashmap for indices lookup
* Change `get_attesting_indices` to use Vec
* Fix failing test
* Tidy
* Add pubkey cache persistence file
* Add more comments
* Integrate persistence file into builder
* Add pubkey cache tests
* Add data_dir to beacon chain builder
* Remove Option in pubkey cache persistence file
* Ensure consistency between datadir/data_dir
* Fix failing network test
* Tidy
* Fix todos
* Improve tests
* Split up block processing metrics
* Tidy
* Refactor get_pubkey_from_state
* Remove commented-out code
* Add BeaconChain::validator_pubkey
* Use Option::filter
* Remove Box
* Comment out tests that fail due to hard-coded
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
* Remove ping protocol
* Initial renaming of network services
* Correct rebasing relative to latest master
* Start updating types
* Adds HashMapDelay struct to utils
* Initial network restructure
* Network restructure. Adds new types for v0.2.0
* Removes build artefacts
* Shift validation to beacon chain
* Temporarily remove gossip validation
This is to be updated to match current optimisation efforts.
* Adds AggregateAndProof
* Begin rebuilding pubsub encoding/decoding
* Signature hacking
* Shift gossipsup decoding into eth2_libp2p
* Existing EF tests passing with fake_crypto
* Shifts block encoding/decoding into RPC
* Delete outdated API spec
* All release tests passing bar genesis state parsing
* Update and test YamlConfig
* Update to spec v0.10 compatible BLS
* Updates to BLS EF tests
* Add EF test for AggregateVerify
And delete unused hash2curve tests for uncompressed points
* Update EF tests to v0.10.1
* Use optional block root correctly in block proc
* Use genesis fork in deposit domain. All tests pass
* Fast aggregate verify test
* Update REST API docs
* Fix unused import
* Bump spec tags to v0.10.1
* Add `seconds_per_eth1_block` to chainspec
* Update to timestamp based eth1 voting scheme
* Return None from `get_votes_to_consider` if block cache is empty
* Handle overflows in `is_candidate_block`
* Revert to failing tests
* Fix eth1 data sets test
* Choose default vote according to spec
* Fix collect_valid_votes tests
* Fix `get_votes_to_consider` to choose all eligible blocks
* Uncomment winning_vote tests
* Add comments; remove unused code
* Reduce seconds_per_eth1_block for simulation
* Addressed review comments
* Add test for default vote case
* Fix logs
* Remove unused functions
* Meter default eth1 votes
* Fix comments
* Progress on attestation service
* Address review comments; remove unused dependency
* Initial work on removing libp2p lock
* Add LRU caches to store (rollup)
* Update attestation validation for DB changes (WIP)
* Initial version of should_forward_block
* Scaffold
* Progress on attestation validation
Also, consolidate prod+testing slot clocks so that they share much
of the same implementation and can both handle sub-slot time changes.
* Removes lock from libp2p service
* Completed network lock removal
* Finish(?) attestation processing
* Correct network termination future
* Add slot check to block check
* Correct fmt issues
* Remove Drop implementation for network service
* Add first attempt at attestation proc. re-write
* Add version 2 of attestation processing
* Minor fixes
* Add validator pubkey cache
* Make get_indexed_attestation take a committee
* Link signature processing into new attn verification
* First working version
* Ensure pubkey cache is updated
* Add more metrics, slight optimizations
* Clone committee cache during attestation processing
* Update shuffling cache during block processing
* Remove old commented-out code
* Fix shuffling cache insert bug
* Used indexed attestation in fork choice
* Restructure attn processing, add metrics
* Add more detailed metrics
* Tidy, fix failing tests
* Fix failing tests, tidy
* Address reviewers suggestions
* Disable/delete two outdated tests
* Modification of validator for subscriptions
* Add slot signing to validator client
* Further progress on validation subscription
* Adds necessary validator subscription functionality
* Add new Pubkeys struct to signature_sets
* Refactor with functional approach
* Update beacon chain
* Clean up validator <-> beacon node http types
* Add aggregator status to ValidatorDuty
* Impl Clone for manual slot clock
* Fix minor errors
* Further progress validator client subscription
* Initial subscription and aggregation handling
* Remove decompressed member from pubkey bytes
* Progress to modifying val client for attestation aggregation
* First draft of validator client upgrade for aggregate attestations
* Add hashmap for indices lookup
* Add state cache, remove store cache
* Only build the head committee cache
* Removes lock on a network channel
* Partially implement beacon node subscription http api
* Correct compilation issues
* Change `get_attesting_indices` to use Vec
* Fix failing test
* Partial implementation of timer
* Adds timer, removes exit_future, http api to op pool
* Partial multiple aggregate attestation handling
* Permits bulk messages accross gossipsub network channel
* Correct compile issues
* Improve gosispsub messaging and correct rest api helpers
* Added global gossipsub subscriptions
* Update validator subscriptions data structs
* Tidy
* Re-structure validator subscriptions
* Initial handling of subscriptions
* Re-structure network service
* Add pubkey cache persistence file
* Add more comments
* Integrate persistence file into builder
* Add pubkey cache tests
* Add HashSetDelay and introduce into attestation service
* Handles validator subscriptions
* Add data_dir to beacon chain builder
* Remove Option in pubkey cache persistence file
* Ensure consistency between datadir/data_dir
* Fix failing network test
* Peer subnet discovery gets queued for future subscriptions
* Reorganise attestation service functions
* Initial wiring of attestation service
* First draft of attestation service timing logic
* Correct minor typos
* Tidy
* Fix todos
* Improve tests
* Add PeerInfo to connected peers mapping
* Fix compile error
* Fix compile error from merge
* Split up block processing metrics
* Tidy
* Refactor get_pubkey_from_state
* Remove commented-out code
* Rename state_cache -> checkpoint_cache
* Rename Checkpoint -> Snapshot
* Tidy, add comments
* Tidy up find_head function
* Change some checkpoint -> snapshot
* Add tests
* Expose max_len
* Remove dead code
* Tidy
* Fix bug
* Add sync-speed metric
* Add first attempt at VerifiableBlock
* Start integrating into beacon chain
* Integrate VerifiableBlock
* Rename VerifableBlock -> PartialBlockVerification
* Add start of typed methods
* Add progress
* Add further progress
* Rename structs
* Add full block verification to block_processing.rs
* Further beacon chain integration
* Update checks for gossip
* Add todo
* Start adding segement verification
* Add passing chain segement test
* Initial integration with batch sync
* Minor changes
* Tidy, add more error checking
* Start adding chain_segment tests
* Finish invalid signature tests
* Include single and gossip verified blocks in tests
* Add gossip verification tests
* Start adding docs
* Finish adding comments to block_processing.rs
* Rename block_processing.rs -> block_verification
* Start removing old block processing code
* Fixes beacon_chain compilation
* Fix project-wide compile errors
* Remove old code
* Correct code to pass all tests
* Fix bug with beacon proposer index
* Fix shim for BlockProcessingError
* Only process one epoch at a time
* Fix loop in chain segment processing
* Correct tests from master merge
* Add caching for state.eth1_data_votes
* Add BeaconChain::validator_pubkey
* Revert "Add caching for state.eth1_data_votes"
This reverts commit cd73dcd6434fb8d8e6bf30c5356355598ea7b78e.
Co-authored-by: Grant Wuerker <gwuerker@gmail.com>
Co-authored-by: Michael Sproul <michael@sigmaprime.io>
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: pawan <pawandhananjay@gmail.com>
Co-authored-by: Paul Hauner <paul@paulhauner.com>
* Start updating types
* WIP
* Signature hacking
* Existing EF tests passing with fake_crypto
* Updates
* Delete outdated API spec
* The refactor continues
* It compiles
* WIP test fixes
* All release tests passing bar genesis state parsing
* Update and test YamlConfig
* Update to spec v0.10 compatible BLS
* Updates to BLS EF tests
* Add EF test for AggregateVerify
And delete unused hash2curve tests for uncompressed points
* Update EF tests to v0.10.1
* Use optional block root correctly in block proc
* Use genesis fork in deposit domain. All tests pass
* Cargo fmt
* Fast aggregate verify test
* Update REST API docs
* Cargo fmt
* Fix unused import
* Bump spec tags to v0.10.1
* Add `seconds_per_eth1_block` to chainspec
* Update to timestamp based eth1 voting scheme
* Return None from `get_votes_to_consider` if block cache is empty
* Handle overflows in `is_candidate_block`
* Revert to failing tests
* Fix eth1 data sets test
* Choose default vote according to spec
* Fix collect_valid_votes tests
* Fix `get_votes_to_consider` to choose all eligible blocks
* Uncomment winning_vote tests
* Add comments; remove unused code
* Reduce seconds_per_eth1_block for simulation
* Addressed review comments
* Add test for default vote case
* Fix logs
* Remove unused functions
* Meter default eth1 votes
* Fix comments
* Address review comments; remove unused dependency
* Add first attempt at attestation proc. re-write
* Add version 2 of attestation processing
* Minor fixes
* Add validator pubkey cache
* Make get_indexed_attestation take a committee
* Link signature processing into new attn verification
* First working version
* Ensure pubkey cache is updated
* Add more metrics, slight optimizations
* Clone committee cache during attestation processing
* Update shuffling cache during block processing
* Remove old commented-out code
* Fix shuffling cache insert bug
* Used indexed attestation in fork choice
* Restructure attn processing, add metrics
* Add more detailed metrics
* Tidy, fix failing tests
* Fix failing tests, tidy
* Disable/delete two outdated tests
* Tidy
* Add pubkey cache persistence file
* Add more comments
* Integrate persistence file into builder
* Add pubkey cache tests
* Add data_dir to beacon chain builder
* Remove Option in pubkey cache persistence file
* Ensure consistency between datadir/data_dir
* Fix failing network test
* Tidy
* Fix todos
* Add attestation processing tests
* Add another test
* Only run attestation tests in release
* Make attestation tests MainnetEthSpec
* Address Michael's comments
* Remove redundant check
* Fix warning
* Fix failing test
Co-authored-by: Michael Sproul <micsproul@gmail.com>
Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
* Start updating types
* WIP
* Signature hacking
* Existing EF tests passing with fake_crypto
* Updates
* Delete outdated API spec
* The refactor continues
* It compiles
* WIP test fixes
* All release tests passing bar genesis state parsing
* Update and test YamlConfig
* Update to spec v0.10 compatible BLS
* Updates to BLS EF tests
* Add EF test for AggregateVerify
And delete unused hash2curve tests for uncompressed points
* Update EF tests to v0.10.1
* Use optional block root correctly in block proc
* Use genesis fork in deposit domain. All tests pass
* Cargo fmt
* Fast aggregate verify test
* Update REST API docs
* Cargo fmt
* Fix unused import
* Bump spec tags to v0.10.1
* Add `seconds_per_eth1_block` to chainspec
* Update to timestamp based eth1 voting scheme
* Return None from `get_votes_to_consider` if block cache is empty
* Handle overflows in `is_candidate_block`
* Revert to failing tests
* Fix eth1 data sets test
* Choose default vote according to spec
* Fix collect_valid_votes tests
* Fix `get_votes_to_consider` to choose all eligible blocks
* Uncomment winning_vote tests
* Add comments; remove unused code
* Reduce seconds_per_eth1_block for simulation
* Addressed review comments
* Add test for default vote case
* Fix logs
* Remove unused functions
* Meter default eth1 votes
* Fix comments
* Address review comments; remove unused dependency
* Disable/delete two outdated tests
* Bump eth1 default vote warn to error
* Delete outdated eth1 test
Co-authored-by: Pawan Dhananjay <pawandhananjay@gmail.com>
* Start adding interop genesis state to lcli
* Use more efficient method to generate genesis state
* Remove duplicate int_to_bytes32
* Add lcli command to change state genesis time
* Add option to allow VC to start with unsynced BN
* Set VC to do parallel key loading
* Don't default to dummy eth1 backend
* Add endpoint to dump operation pool
* Add metrics for op pool
* Remove state clone for slot notifier
* Add mem size approximation for tree hash cache
* Avoid cloning tree hash when getting head
* Fix failing API tests
* Address Michael's comments
* Add HashMap::from_par_iter
* Update op_pool to use proper rewards
* Fix missing use import for tests
* Address Michael's comments
* Revert to private ValidatorStatuses
* Rename variable for clearer code
* Fix update_cover function
* Remove expect
* Add WIP test for rewards
* Use aggregation_bits instead of earliest_attestation_validators
* Use earliest attestation in test and correct typo
* Fix op_pool test thanks to @michaelsproul 's help
* Change test name
* Update to spec v0.9.0
* Update to v0.9.1
* Bump spec tags for v0.9.1
* Formatting, fix CI failures
* Resolve accidental KeyPair merge conflict
* Document new BeaconState functions
* Fix incorrect cache drops in `advance_caches`
* Update fork choice for v0.9.1
* Clean up some FIXMEs
* Fix a few docs/logs
* Add valid_deposit test and build_with_deposit method
* Insert_deposit takes a num_deposit param
* Deposit with spec.max_effective_balance
* Copy int_to_bytes32 implem from beacon_chain_builder
* Add debug information to insert_deposit
* Remove length-proof assertion
* Insert_deposit displays error
* Batch deposits now pass tests
* Optimize insert_deposit
* Rename insert_deposits and set num_deposits to 2 in valid_deposit test
* update test_utils to pass tests
* fix typo in test_utils
* update cast in test_utils
* Add DepositCountInvalid tests
* Add tests for bad deposit signature
* Add tests and test utils in test_builder
* Return error instead of ok on bad signature
* Update DepositTestTask enum
* Add comment about manually setting deposit_count and deposit_index
* add badblsbytes test
* add bad_index var for clarity ; remove underflow test
* cargo fmt
* Add insert 3 exits tests
* Add validator_unknwon test
* Add far_future_epoch test and already exited
* Add MaxVoluntaryExits + 1 test
* Add exit_already_initiated test
* Add exit_not_active test
* Add too_young_to_leave test
* Cargo fmt
* Confirm already_anitiated test
* Fix typo in enum variant
* Adjust some tests to return ok(()) and revert changes for early return in per_block_processing.rs
* cargo fmt
* Adjust AlreadyIniated test to expect Ok(()) and revert changes in per_block_processing.rs
* Remove extraneous newline
* Add insert_valid_attester_slashing
* Initial cargo fmt
* Add NotSlashable test
* Cargo fmt
* Remove AttestationDataIdentical
* Make test_task pass through reference ; fix max_attester_slashing_plus_one test
* Initial cargo fmt
* Add InvalidIndexedAttestation1 and 2
* Add comments
* Add ProposalsIdenticalTest
* Add ProposalsIdentical test
* Cargo fmt
* Add ProposerUnknown test
* Add ProposalEpochMismatch test
* Add BadProposal1Signature and Badproposal2Signature tests
* Add ProposerNotSlashable test
* Derive PartialEq and use if instead of match
* Merge attestation tests
* Remove useless AlreadyInitiated variant in beacon_state
* Remove MaxOperations plus one tests for each operation
* Clean comments
* add IncludedTooLate and BadTargetEpoch tests
* Update AttestationDataBuilder call in operation_pool testing
* Cargo fmt
* Remove BadIndex enum variant, unused in the code
* Cargo fmt
* Cargo fmt updated
* simply increment deposit_count instead of hardsetting deposit_index in insert_deposits
* Fix bad_merkle_proof when calling insert_deposits
* Add basic block processing benches
* Start reviving state processing benches
* Fix old block builders
* Add optimization for faster pubkey add
* Tidy benches, add another
* Add extra block processing bench
* Start working on faster BLS scheme
* Add partially complete sig verify optimization
* Add .gitignore to state processing
* Add progress on faster signature verification
* Fix SignatureSet for fake_crypto
* Tidy attester slashings sig set
* Tidy bulk signature verifier
* Refactor signature sets to be cleaner
* Start threading SignatureStrategy through code
* Add (empty) test dir
* Move BenchingBlockBuilder
* Add initial block signature verification tests
* Add tests for bulk signature verification
* Start threading SignatureStrategy in block proc.
* Refactor per_block_processing errors
* Use sig set tuples instead of lists of two
* Remove dead code
* Thread VerifySignatures through per_block_processing
* Add bulk signature verification
* Introduce parallel bulk signature verification
* Expand state processing benches
* Fix additional compile errors
* Fix issue where par iter chunks is 0
* Update milagro_bls dep
* Remove debugs, code fragment in beacon chain
* Tidy, add comments to block sig verifier
* Fix various PR comments
* Add block_root option to per_block_processing
* Fix comment in block signature verifier
* Fix comments from PR review
* Remove old comment
* Fix comment
* types: first updates for v0.8
* state_processing: epoch processing v0.8.0
* state_processing: block processing v0.8.0
* tree_hash_derive: support generics in SignedRoot
* types v0.8: update to use ssz_types
* state_processing v0.8: use ssz_types
* ssz_types: add bitwise methods and from_elem
* types: fix v0.8 FIXMEs
* ssz_types: add bitfield shift_up
* ssz_types: iterators and DerefMut for VariableList
* types,state_processing: use VariableList
* ssz_types: fix BitVector Decode impl
Fixed a typo in the implementation of ssz::Decode for BitVector, which caused it
to be considered variable length!
* types: fix test modules for v0.8 update
* types: remove slow type-level arithmetic
* state_processing: fix tests for v0.8
* op_pool: update for v0.8
* ssz_types: Bitfield difference length-independent
Allow computing the difference of two bitfields of different lengths.
* Implement compact committee support
* epoch_processing: committee & active index roots
* state_processing: genesis state builder v0.8
* state_processing: implement v0.8.1
* Further improve tree_hash
* Strip examples, tests from cached_tree_hash
* Update TreeHash, un-impl CachedTreeHash
* Update bitfield TreeHash, un-impl CachedTreeHash
* Update FixedLenVec TreeHash, unimpl CachedTreeHash
* Update update tree_hash_derive for new TreeHash
* Fix TreeHash, un-impl CachedTreeHash for ssz_types
* Remove fixed_len_vec, ssz benches
SSZ benches relied upon fixed_len_vec -- it is easier to just delete
them and rebuild them later (when necessary)
* Remove boolean_bitfield crate
* Fix fake_crypto BLS compile errors
* Update ef_tests for new v.8 type params
* Update ef_tests submodule to v0.8.1 tag
* Make fixes to support parsing ssz ef_tests
* `compact_committee...` to `compact_committees...`
* Derive more traits for `CompactCommittee`
* Flip bitfield byte-endianness
* Fix tree_hash for bitfields
* Modify CLI output for ef_tests
* Bump ssz crate version
* Update ssz_types doc comment
* Del cached tree hash tests from ssz_static tests
* Tidy SSZ dependencies
* Rename ssz_types crate to eth2_ssz_types
* validator_client: update for v0.8
* ssz_types: update union/difference for bit order swap
* beacon_node: update for v0.8, EthSpec
* types: disable cached tree hash, update min spec
* state_processing: fix slot bug in committee update
* tests: temporarily disable fork choice harness test
See #447
* committee cache: prevent out-of-bounds access
In the case where we tried to access the committee of a shard that didn't have a committee in the
current epoch, we were accessing elements beyond the end of the shuffling vector and panicking! This
commit adds a check to make the failure safe and explicit.
* fix bug in get_indexed_attestation and simplify
There was a bug in our implementation of get_indexed_attestation whereby
incorrect "committee indices" were used to index into the custody bitfield. The
bug was only observable in the case where some bits of the custody bitfield were
set to 1. The implementation has been simplified to remove the bug, and a test
added.
* state_proc: workaround for compact committees bug
https://github.com/ethereum/eth2.0-specs/issues/1315
* v0.8: updates to make the EF tests pass
* Remove redundant max operation checks.
* Always supply both messages when checking attestation signatures -- allowing
verification of an attestation with no signatures.
* Swap the order of the fork and domain constant in `get_domain`, to match
the spec.
* rustfmt
* ef_tests: add new epoch processing tests
* Integrate v0.8 into master (compiles)
* Remove unused crates, fix clippy lints
* Replace v0.6.3 tags w/ v0.8.1
* Remove old comment
* Ensure lmd ghost tests only run in release
* Update readme
