Commit Graph

128 Commits

Author SHA1 Message Date
Dustin Brody 4140b3b9d9 update 29 spec refs to v0.12.1 2020-07-08 20:49:25 +00:00
Zahary Karadjov c4af4e2f35
Working test suite with run-time presets 2020-07-08 02:02:14 +03:00
Zahary Karadjov 441ae9b58c
Introduce a RuntimePreset object for the overridable testnet preset values 2020-07-03 22:29:23 +03:00
tersec b4db2ad693
remove v0.11.3 support; add block_sim to CI (#1253)
* remove v0.11.3 support; add block_sim to CI

* rm stray PERSISTENT_COMMITTEE_PERIOD

* remove TopicFilter.InteropAttestations

* bump two comment-spec-refs to v0.12.1
2020-06-29 18:08:58 +00:00
Zahary Karadjov 8140b4458c Working local sim with WAIT_GENESIS=yes 2020-06-29 02:18:48 +03:00
tersec 7b4e129316
re-add minimal constant checking; organize presets by spec version (#1203)
* re-add minimal preset constant checking; organize presets to better support multiple spec versions

* bump spec ref

* increase Azure timeout to 90 minutes to accomodate Nim compiler building
2020-06-20 09:12:45 +02:00
tersec dc1a565b3f
support v0.12.1 attestation topics in beacon node/inspector subscribing (#1187)
* support v0.12.1 attestation topics in beacon node and inspector subscribing

* bump is_valid_merkle_branch() spec ref
2020-06-18 15:10:25 +02:00
Dustin Brody db870fead4 update 20 beacon chain protocol spec refs 2020-06-18 08:39:28 +00:00
Dustin Brody ffca27b45f update 24 v0.11.x spec refs to v0.12.1 2020-06-17 12:11:03 +00:00
Dustin Brody ec85a8bdbf update a dozen unchanged spec refs to v0.12.1 2020-06-17 09:25:54 +00:00
Dustin Brody 8f7541959a allow compile-time switching between v0.11.3 and v0.12.1 2020-06-09 18:39:05 +00:00
Dustin Brody cc13153fc6 initial 0.12.1 beacon chain spec 2020-06-09 18:39:05 +00:00
tersec 80b8416305
skip skipped constant sanity checks also from markdown reports' perspectives (#1053)
* update more spec refs in beacon_chain/spec/presets; skip skipped constant sanity checks also from markdown reports' perspectives

* mark skipped as skipped in markdown
2020-05-21 19:56:09 +02:00
Dustin Brody b9817867f5 audit & update spec references for some slashing and rewards and penalty functions; check and update all remaining v0.11.0 spec references to v0.11.3 [skip ci] 2020-05-20 14:57:08 +00:00
tersec 8432932c11
update to spec v0.11.2 to keep compatible with Schlesi (#1036)
* update to spec v0.11.2 to keep compatible with Schlesi

* update spec/state_transition_epoch spec references to v0.11.2

* bump other spec refs
2020-05-18 23:05:27 +00:00
Zahary Karadjov 80b538452e Updated the custom preset loader to the latest spec; Working makefile target for connecting to the Schlesi testnet 2020-04-27 23:22:54 +03:00
tersec d25d674502
Remove more warnings, both deprecations and unused imports (#884)
* fix warnings by switching from deprecated chronos API addTimer(...) to setTimer(...) and removing especially some unnecessary chronicles and extras imports from test suite modules

* update a couple v0.10.1 spec references to v0.11.1
2020-04-11 19:41:50 +02:00
tersec 31bf8fa408
remove all but one UnusedImport warning (#881)
* remove all but one UnusedImport warning

* bump a few more spec version references from v0.10.1 to v0.11.1

* more v0.10.1 spec reference updates/removals

* yet more v0.10.1 spec reference updates
2020-04-10 16:06:24 +02:00
tersec ccbbce79a9
Mostly remove skipMerkleValidation by fixing Merkle proof construction/usage (#879)
* refactor and fix merkle proof construction in test suite and thereby remove most remaining skipMerkleValidation flags, now unnecessary

* a few non-semantic comment update/removals
2020-04-10 15:59:17 +02:00
Dustin Brody 2771deadfc re-add test_interop to all_tests and mark several v0.10.1 phase 0 spec references as v0.11.1 2020-04-07 13:16:55 +03:00
Dustin Brody e7de8aae20 fix/restore 0.11.1 BeaconState genesis interop: (a) use GENESIS_FORK_VERSION properly in BeaconState init; (b) use GENESIS_FORK_VERSION to be compatible with zcli/zrnt initial eth1 deposits; (c) let List[foo] work with 64-bit ints, so BeaconState.validators SSZ-serializes properly; and (d) update test_interop to use new spec/crypto API 2020-04-07 13:16:55 +03:00
Dustin Brody 60df05a420 mark several v0.10.1 spec references as v0.11.1-compatible 2020-04-04 13:43:04 +00:00
tersec ea59f2ecf2
comments-only changes: update a bunch of v0.10.1 spec references to v0.11.0 and explain rationale for extended validation design in code (#847) 2020-04-01 11:41:39 +00:00
tersec daabb1b5b2
complete all (non-semantic, comment-only) 0.11.0 -> 0.11.1 beacon chain spec updates, mark all beacon chain v0.11.0 spec references as v0.11.1, and remove now unnecessary/unused UpdateFlags vars from 4 test fixtures (#841) 2020-03-30 23:40:24 +00:00
tersec f5f939bd31
0.11.1 beacon chain spec update (#836)
* initial 0.11.1 spec commit; no test regressions and finalizes in eth2_network_simulation

* with BLS 0.10/0.11 available, stop skipping attester slashing, proposer slashing, and voluntary exist operations fixture tests

* switch param orders to group state.{fork, genesis_validators_root}; bump spec/datatypes spec version for network purposes

* mark attestation construction and broadcast and some minimal/mainnet constants as 0.11.1-compatible; remove phase 1 sharding constants from minimal which don't exist in that preset
2020-03-30 11:31:44 +00:00
Zahary Karadjov 5a2a52869e Add a RPC proc similar to /spec/eth2_config 2020-03-22 19:00:09 +02:00
Dustin Brody f7ecd09e95 mark aggregate(...), AttesterSlashing, IndexedAttestation, AttestationData, Deposit, DepositData, VoluntaryExit, BeaconBlock, BeaconBlockHeader, BeaconState, HistoricalBatch, Fork, SigningRoot, SignedVoluntaryExit, SignedBeaconBlock, SignedBeaconBlockHeader, get_current_epoch(...), and get_randao_mix(...) as 0.11.0 2020-03-17 12:06:56 +02:00
Dustin Brody 6068dd960b initial 0.11.0 spec version update 2020-03-17 12:06:56 +02:00
Dustin Brody 3efbe36c30 additional 0.10.1 updates where already-implemented code is already done 2020-01-27 12:50:54 +00:00
Dustin Brody dab107fa1e more 0.10.1 updates 2020-01-27 12:50:54 +00:00
Mamy Ratsimbazafy 1ba2cebd85 v0.10.1 (test vectors + unchanged parts) (#696)
* update to 0.10.1

* SSZ Generic and nbench uses the v0.10.1 fixtures

* Tests + spec links: v0.10.0 -> v0.10.1

* Add v0.10.1 TODO in get_latest_attesting_balance (forkchoice)

* SSZ Bytes are now ByteList

* Remove nim-result submodules that was leftover/added by mistake in the branch
2020-01-27 10:56:32 +00:00
Dustin Brody 50f633209c mark a couple dozen 0.9.2/0.9.4 spec locations as still consistent with 0.10.0; no functional changes 2020-01-22 13:03:45 +00:00
Zahary Karadjov 74fc34eef2 Restore some constants to pass the constants & presets test 2020-01-21 01:26:57 +02:00
Zahary Karadjov 095b271bd4 Implement a loader for custom const presets
The loader has been tested with the presets published by Lighthouse.
You can try connecting to one of their testnets by running:

cd nim-beacon-chain
./connect-to-testnet lighthouse/testnet0
2020-01-21 01:26:57 +02:00
Dustin Brody c301e5d42f mark 49 0.9.2/0.9.4 spec functions/data types as 0.10.0 2020-01-15 12:34:16 +00:00
Dustin Brody 8eaebf7163 update to spec version 0.10.0 2020-01-14 18:17:16 +00:00
Dustin Brody 46de726e3d mark all compatible 0.9.3 functions and data structures as 0.9.4 2019-12-20 17:24:42 +00:00
Dustin Brody ea4afd7454 mark 19 more 0.9.2-compatible entities as 0.9.3-compatible 2019-12-19 11:46:30 +00:00
Dustin Brody 350a6c071a mark a couple compatible dozen 0.9.2 functions/data structures as 0.9.3 2019-12-18 16:13:39 +00:00
Dustin Brody 0328cd49bf mark several more functions and data structures as 0.9.3 2019-12-18 10:00:17 +00:00
Dustin Brody 1610981be6 mark several more spec-referencing code/data parts as 0.9.3 2019-12-17 16:51:46 +00:00
Dustin Brody 27bf8908a9 mark a couple dozen functions and data structures as 0.9.3; fix TRACE-level compiling; stop downloading 0.9.2 test vectors; update cosmetic/display spec versions in test suite 2019-12-17 16:51:46 +00:00
Dustin Brody 1494bcc262 replace links to Apache and MIT licenses with HTTPS versions (#592) 2019-11-25 16:30:02 +01:00
Mamy Ratsimbazafy 1938379bcd
Automated beacon constant checks (#583)
* Fix SSZ bitlist deserialization super silly bug

* Add an automated sanity checks of the beacon chain constants

* Remove SSZ consensus skipping procs [skip ci]

* Add phase 1 domains

* Fix mainnet constants

* Add missing phase 1 constants on minimal (they are not needed somehow on mainnet)

* Rebase artifact: constants were defined twice
2019-11-22 20:56:39 +01:00
Dustin Brody edfd65fd5d stop download 0.9.1 test vectors; finish 0.9.2 update, primarily via fixing preset constants; remove a couple 0.19.6 shims 2019-11-22 16:41:43 +00:00
Dustin Brody 41fa377638 mark all non-changed 0.9.1 items as 0.9.2 (#576) 2019-11-22 09:29:04 +01:00
Dustin Brody d5ce142511 fix network sim finalization; remove get_attestation_data_slot(...); remove 2 more get_crosslink_committee(...) calls 2019-11-12 14:49:26 +00:00
Dustin Brody 568fa1dcb9 mark functions, constants, and data structures unchanged by 0.9.1 as such 2019-11-11 10:25:57 +00:00
Dustin Brody 949d735155 fix remaining test 0.9.0 test fixtures and switch back to non-transitiontest setup; remove get_committee_count(...); keep SHARD_COUNT consistent with MAX_COMMITTEES_PER_SLOT 2019-11-11 10:25:57 +00:00
Dustin Brody e984b2c932 mark is_valid_merkle_branch(...), process_justification_and_finalization(...), and process_rewards_and_penalties(...) as 0.9.0; update check_attestation(...) to 0.9.0; add 11 working test fixtures, having updated SSZ fixture directory to 0.9.0 2019-11-08 13:23:08 +00:00
Dustin Brody 275fb22c00 flip targeted spec version and ssz test fixtures to 0.9.0; almost completely update BeaconState to 0.9.0; update minimal and mainnet preset constants to 0.9.0; update process_proposer_slashing(...), get_attestation_deltas(...), and get_matching_head_attestations(...) to 0.9.0; mark process_final_updates(...) as 0.9.0 2019-11-08 13:23:08 +00:00
Dustin Brody c2ebe482a5 temporarily disable SSZ tests, which fail when trying to read AttestationData or structures which embed it; implemenet get_committee_count_at_slot(...) and get_beacon_committee(...); express get_crosslink_committee(...) in terms of get_beacon_committee(...) and ensure that results are identical 2019-11-08 13:23:08 +00:00
Dustin Brody 63e621c27d
initial 0.9.0 spec sync (#509)
* rename compute_epoch_of_slot(...) to compute_epoch_at_slot(...)

* remove some unnecessary imports; remove some crosslink-related code and tests; complete renaming of compute_epoch_of_slot(...) to compute_epoch_at_slot(...)

* rm more transfer-related code and tests; rm more unnecessary strutils imports

* rm remaining unused imports

* remove useless get_empty_per_epoch_cache(...)/compute_start_slot_of_epoch(...) calls

* rename compute_start_slot_of_epoch(...) to compute_start_slot_at_epoch(...)

* rename ACTIVATION_EXIT_DELAY to MAX_SEED_LOOKAHEAD

* update domain types to 0.9.0

* mark AttesterSlashing, IndexedAttestation, AttestationDataAndCustodyBit, DepositData, BeaconBlockHeader, Fork, integer_squareroot(...), and process_voluntary_exit(...) as 0.9.0

* mark increase_balance(...), decrease_balance(...), get_block_root(...), CheckPoint, Deposit, PendingAttestation, HistoricalBatch, is_active_validator(...), and is_slashable_attestation_data(...) as 0.9.0

* mark compute_activation_exit_epoch(...), bls_verify(...), Validator, get_active_validator_indices(...), get_current_epoch(...), get_total_active_balance(...), and get_previous_epoch(...) as 0.9.0

* mark get_block_root_at_slot(...), ProposerSlashing, get_domain(...), VoluntaryExit, mainnet preset Gwei values, minimal preset max operations, process_block_header(...), and is_slashable_validator(...) as 0.9.0

* mark makeWithdrawalCredentials(...), get_validator_churn_limit(...), get_total_balance(...), is_valid_indexed_attestation(...), bls_aggregate_pubkeys(...), initial genesis value/constants, Attestation, get_randao_mix(...), mainnet preset max operations per block constants, minimal preset Gwei values and time parameters, process_eth1_data(...), get_shuffled_seq(...), compute_committee(...), and process_slots(...) as 0.9.0; partially update get_indexed_attestation(...) to 0.9.0 by removing crosslink refs and associated tests

* mark initiate_validator_exit(...), process_registry_updates(...), BeaconBlock, Eth1Data, compute_domain(...), process_randao(...), process_attester_slashing(...), get_base_reward(...), and process_slot(...) as 0.9.0
2019-10-30 19:41:19 +00:00
Jacek Sieka ee5d1c1467
minimize imports, specially for spec - cuts 2/3 of ncli build time (#500)
* minimize imports, specially for spec - cuts 2/3 of ncli build time
* ptr_arith->ptrops
2019-10-25 12:59:56 +02:00
Dustin Brody 700e7d921b
update to beacon chain phase 0 spec version 0.8.4; no substantive changes (#494) 2019-10-24 13:36:36 +00:00
Dustin Brody f882c92a42 fix network sim (#389)
* fix network sim

* mark BeaconState, state list/vector lengths, misc values, get_base_reward(...), verifyStateRoot(...), and process_slot(...) as 0.8.3; update minimal/mainnet config initial values to 0.8.3 by removing GENESIS_FORK_VERSION
2019-09-05 21:52:34 +02:00
Mamy Ratsimbazafy ad240953ed Fix #378, int to bytes32, LATEST_RANDAO_MIXES, get_seed, get_crosslink_committee, get_compact_committee_root (#380) 2019-09-04 13:57:18 +00:00
Dustin Brody b9265e15f1
remove some superfluous/pointless spec version markers (#377) 2019-09-04 09:25:27 +00:00
Mamy Ratsimbazafy ca4f29caca v0.8.1 tests refactor (#326)
* Introduce new mocking proc to replace:
- makeFakeValidatorPrivKey
- hackPrivKey
- getNextBeaconProposerIndex
- addBlock
- makeBlock

* Add comments on datastructure unsynced with the spec

* Add merkle tree constructor and initial mocking for deposits (missing merkle proofs)

* [Mock] Implement sparse merkle tree and merkle proof builder

* [Mocking] Genesis deposits

* Add compact_committees_roots init + mock genesis state

* [Tests] Add first deposit test using the new mocking procedures

* [Tests -deposits] add at and over 32 ETH deposit tests

* [Tests - deposits] Add test for validator top-up

* [Tests -deposits] Mention the TODO to test for invalid conditions

* [Tests] Add stub to test "is_valid_genesis_state"

* [Merkle proofs] Implement round-trip checks

* Deactivate roundtrips test

* SSZ - use EF convention for hash_tree_root / hashTreeRoot

* [Tests - Attestation] Attestation mocking + initial test

* Add mocking + 3 new tests for valid attestations + mention future invalid attestation tests

* Add crosslinks test (1 failing to attestations in block being duplicated in state transition)

* Single attestation crosslink test - workaround https://github.com/status-im/nim-beacon-chain/issues/361

* Add test for failed crosslink penalty

* Rebase fixes + add refactored tests to test suite

* justif-finalization helpers first batch

* Add 234 finalization tests

* Fix justif test, Rule I 234 finalization does not happen with sufficient support.
(Also unittest check template does not fail properly in some cases)

* Add tests for all finalization rules

* Properly delete nim-byteutils following c91727e7e5 (diff-7c3613dba5171cb6027c67835dd3b9d4)

* use digest helper for deposit root
2019-08-28 12:07:00 +00:00
Dustin Brody 8665efbbd1 bump beacon chain versions to 0.8.3, which has no relevant changes in this regard (#358) 2019-08-26 11:09:47 +02:00
Dustin Brody 6704749eb0 mark unchanged 0.8.1 as 0.8.2 spec aspects (#336) 2019-08-09 14:08:00 +02:00
Zahary Karadjov 398ea55801
Implement the latest SSZ specification and integrate the official SSZ test suite 2019-08-05 03:18:48 +03:00
Yuriy Glukhov 958e4cd3b4 Getting genesis through web3 2019-07-31 16:39:26 +03:00
Dustin Brody 712038fe21
mark applicable 0.8.0-compliant functions and data structures as 0.8.1 and update a couple of other comments (#321) 2019-07-15 12:57:18 +00:00
Dustin Brody c92806b950
include both static and dynamic check for invariants to ensure that get_crosslink_committee(...) can access all committees by ensure that SHARD_COUNT >= SLOTS_PER_EPOCH (#318)
* include both static and dynamic check for invariants to ensure that get_crosslink_committee(...) can access all committees by ensure that SHARD_COUNT >= SLOTS_PER_EPOCH

* add state_sim to CI, to ensure that it also doesn't break SHARD_COUNT/SLOTS_PER_EPOCH assumptions, along with just in general not breaking
2019-07-13 15:58:01 +00:00
Dustin Brody 0a2d09e7fe
Speed up process_crosslinks(...) and get_crosslink_deltas(...) by 10x - 15x in state_sim (#314)
* remove some low-hanging perf silliness from get_winning_crosslink_and_attesting_indices(...) and switch inner/outer loop nesting order to get 10-15x function speedup for 128 and 512 validator cases by avoiding accidentally quadratic behavior, while keeping function signature unchanged and allowing easy ongoing verification of correctness of optimization

* avoid memory allocation with an openarray rather than seq

* update get_crosslink_deltas(...) to 0.8.0

* move non-spec ValidatorSetDeltaFlags from datatypes.nim to sync_protocol; fix mainnet MIN_ATTESTATION_INCLUSION_DELAY preset; update get_attestation_deltas(...) to 0.8.0; for 512 validators, get 90x speedup for get_attestation_deltas(...) from 179s to 2s

* explain purpose of when false portions, so they can be removed once accomplished
2019-07-08 13:19:52 +00:00
Dustin Brody 68be98cafa
More 0.8.0 updates (#311)
* replace BeaconState.finalized_{epoch,root} with BeaconState.finalized_checkpoint; rename get_delayed_activation_exit_epoch(...) to compute_activation_exit_epoch(...) and mark as 0.8.0; update get_churn_limit(...)/get_validator_churn_limit(...) to 0.8.0; update process_registry_updates(...) to 0.8.0

* update process_crosslinks(...) to 0.8.0; mark compute_start_slot_of_epoch(...) and get_committee_count(...) as 0.8.0

* mark Fork, is_slashable_validator(...), and get_beacon_proposer_index(...) as 0.8.0

* rename LATEST_SLASHED_EXIT_LENGTH to EPOCHS_PER_SLASHINGS_VECTOR; update process_slashings(...) to 0.8.0; remove pointless type conversion warning in get_previous_epoch(...)

* convert remaining references to finalized_epoch to finalized_checkpoint.epoch

* update slash_validator(...) to 0.8.0; mark inital value, Gwei, and time constants as 0.8.0; mark hash(...) and processBlockHeader(...) as 0.8.0

* rename WHISTLEBLOWING_REWARD_QUOTIENT to WHISTLEBLOWER_REWARD_QUOTIENT; rename LATEST_ACTIVE_INDEX_ROOTS_LENGTH to EPOCHS_PER_HISTORICAL_VECTOR (randao will also get merged into this); remove get_active_index_root(...); mark time parameter, signature domain types, and max operations per block constants as 0.8.0; update rewards and penalties constants to 0.8.0

* update is_valid_indexed_attestation(...) to 0.8.0; mark process_slot(...) as 0.8.0

* replace BeaconState.{current,previous}_justified_{epoch,root} with BeaconState.{current,previous}_justified_checkpoint
2019-07-05 08:30:05 +00:00
Dustin Brody 8a5e5334d6 re-implement attestation checking in 0.8.0 form and rename relevant function from checkAttestation(...) to spec's process_attestation(...), though there's a slight difference in how they're factored; remove a couple of pointless type conversion warnings; rename validate_indexed_attestation(...) to is_valid_indexed_attestation(...); remove verify_bitfield(...) not in 0.8.0; update AttestationData to 0.8.0 by using Checkpoint data structure; rename MAX_CROSSLINK_EPOCHS to MAX_EPOCHS_PER_CROSSLINK 2019-07-03 10:41:42 +03:00
Dustin Brody dc98ffb09b update Validator to 0.8.0; update/refactor deposit contract/etc to constants category; mark process_rewards_and_penalties(...) as 0.8.0 2019-07-01 14:44:57 +03:00
Dustin Brody e4321dc4ed Initial frozen phase 0/v0.8.0 spec (#305)
* rename slot_to_epoch(...) to compute_epoch_of_slot(...)

* rename aggregation_bitfield/custody_bitfield fields to aggregation_bits/custody_bits; rename convert_to_indexed(...) to get_indexed_attestation(...); mark BeaconBlockHeader as 0.8.0; update minimal preset MIN_ATTESTATION_INCLUSION_DELAY/time parameters in general to 0.8

* fix beacon node compilation; it used slightly different capitalizations of slot_to_epoch/slotToEpoch

* mark integer_squareroot(...), Deposit, VoluntaryExit, and Transfer as 0.8.0; rename get_epoch_start_slot(...) to compute_start_slot_of_epoch(...)

* add new Domain alias for uint64; rename bls_domain(...) to compute_domain(...), MAX_INDICES_PER_ATTESTATION to MAX_VALIDATORS_PER_COMMITTEE, and SignatureDomain to DomainType; update get_domain(...) to 0.8.0

* update/mark initiate_validator_exit(...) and Crosslink as 0.8.0; rename BeaconState.latest_block_roots -> BeaconState.block_roots; mark HistoricalBatch as 0.8.0
2019-07-01 09:53:42 +02:00
Dustin Brody 13381c8fea
update everything https://github.com/ethereum/eth2.0-specs/releases/tag/v0.7.1 leaves unchanged from v0.7.0 to v0.7.1 (#290) 2019-06-18 15:34:30 +00:00
Dustin Brody e9180c490e
more 0.7.0 updates (#287)
* update Deposit and BeaconBlockHeader to 0.7.0

* update get_total_balance(...) and get_base_reward(...) to 0.7.0

* rename initial value constant BLS_WITHDRAWAL_PREFIX_BYTE to BLS_WITHDRAWAL_PREFIX

* mark minimal presets as entirely migrated to 0.7.0; update process_rewards_and_penalties(...) to 0.7.0

* specify that targeting 0.7.0; adopt 0.7.0 refactoring of bls_domain/get_domain to update get_domain(...) to 0.7.0; mark that mainnet constant presets and block header processing are 0.7.0-consistent; update process_justification_and_finalization to 0.7.0 to fix potential underflow errors

* address mratsim's comment to copy whole spec comment
2019-06-14 16:21:04 +00:00
Dustin Brody 6357bc2a98 0.7.0 updates which don't change semantics; mostly comment changes (#281)
* 0.7.0 updates which don't change semantics; mostly comment changes

* mark get_attesting_indices, bls_verify, ProposerSlashing, BeaconBlockBody, deposit contract constants, state list length constants, compute_committee, get_crosslink_committee, is_slashable_attestation_data, processAttesterSlashings as 0.7.0; rename BASE_REWARD_QUOTIENT to BASE_REWARD_FACTOR

* complete marking unchanged-in-0.7.0 datatypes as such; a few more have trivial field renamings, etc
2019-06-13 09:40:58 +02:00
Dustin Brody d400650eeb
0.6.3 updates (#279)
* update IndexedAttestation, verify_slashable_attestation/verify_indexed_attestation, and attester slashing processing to 0.6.3

* rm debug scaffolding

* rename Attestation.aggregate_signature -> Attestation.signature; convert various references to AttestationData.slot to get_attestation_slot; implement convert_to_indexed; update checkAttestation and processAttestations to 0.6.3; remove spurious assertion in beacon node related to invalid attestations

* replace 0.5 get_winning_root_and_participants with 0.6 get_winning_crosslink_and_attesting_indices; update process_crosslinks to 0.6.3

* mark both remaining 0.6.0 spec implementations as 0.6.3

* clear out all remaining spec version 0.6.1 refs

* GENESIS_SLOT and GENESIS_EPOCH are 0

* rm 0.5 get_attestation_participants in favor of 0.6 get_attesting_indices

* address mratsim's comment

* time can be equal to genesis

* fix invalid block assertions; those were essentially spurious

* allow toBeaconTime to handle time before genesis (in accordance with now(...) which states time can exist before GENESIS)
2019-06-12 07:48:49 +00:00
Dustin Brody 252819a84d
bump everything that's not one of the 3 or so specific changes in 0.6.3 from 0.6.2 to 0.6.3 if already at 0.6.2 (#277) 2019-06-05 10:25:30 +00:00
Dustin Brody 2e1515b107
0.6.2 updates (#275)
* update process_justification_and_finalization to 0.6.2; mark AttesterSlashing as 0.6.2

* replace get_effective_balance(...) with state.validator_registry[idx].effective_balance; rm get_effective_balance, process_ejections, should_update_validator_registry, update_validator_registry, and update_registry_and_shuffling_data; update get_total_balance to 0.6.2; implement process_registry_updates

* rm exit_validator; implement is_slashable_attestation_data; partly update processAttesterSlashings

* mark HistoricalBatch and Eth1Data as 0.6.2; implement get_shard_delta(...); replace 0.5 finish_epoch_update with 0.6 process_final_updates

* mark increase_balance, decrease_balance, get_delayed_activation_exit_epoch, bls_aggregate_pubkeys, bls_verify_multiple, Attestation, Transfer, slot_to_epoch, Crosslink, get_current_epoch, int_to_bytes*, various constants, processEth1Data, processTransfers, and verifyStateRoot as 0.6.2; rm is_double_vote and is_surround_vote

* mark get_bitfield_bit, verify_bitfield, ProposerSlashing, DepositData, VoluntaryExit, PendingAttestation, Fork, integer_squareroot, get_epoch_start_slot, is_active_validator, generate_seed, some constants to 0.6.2; rename MIN_PENALTY_QUOTIENT to MIN_SLASHING_PENALTY_QUOTIENT

* rm get_previous_total_balance, get_current_epoch_boundary_attestations, get_previous_epoch_boundary_attestations, and get_previous_epoch_matching_head_attestations

* update BeaconState to 0.6.2; simplify legacy get_crosslink_committees_at_slot infrastructure a bit by noting that registry_change is always false; reimplment 0.5 get_crosslink_committees_at_slot in terms of 0.6 get_crosslink_committee

* mark process_deposit(...), get_block_root_at_slot(...), get_block_root(...), Deposit, BeaconBlockHeader, BeaconBlockBody, hash(...), get_active_index_root(...), various constants, get_shard_delta(...), get_epoch_start_shard(...), get_crosslink_committee(...), processRandao(...), processVoluntaryExits(...), cacheState(...) as 0.6.2

* rm removed-since-0.5 split(...), is_power_of_2(...), get_shuffling(...); rm 0.5 versions of get_active_validator_indices and get_epoch_committee_count; add a few tests for integer_squareroot

* mark bytes_to_int(...) and advanceState(...) as 0.6.2

* rm 0.5 get_attesting_indices; update get_attesting_balance to 0.6.2

* another tiny commit to poke AppVeyor to maybe not timeout at connecting to GitHub partway through CI: mark get_churn_limit(...), initiate_validator_exit(...), and Validator as 0.6.2

* mark get_attestation_slot(...), AttestationDataAndCustodyBit, and BeaconBlock as 0.6.2
2019-06-03 10:31:04 +00:00
Dustin Brody 6a47ca3c46
More 0.6.1 updates (#274)
* implement get_churn_limit from 0.6.1; update initiate_validator_exit and get_previous_epoch to 0.6.1; remove obsoleted/non-spec reduce_balance, replaced by decrease_balance; mark BeaconBlock as 0.6.1

* rename get_block_root to get_block_root_at_slot and introduce epoch-oriented get_block_root; implement get_attestation_slot, get_matching_source_attestations, get_matching_target_attestations, get_matching_head_attestations, 0.6.1 get_attesting_indices, get_unslashed_attesting_indices, get_attestation_deltas, process_rewards_and_penalties; rm get_inactivity_penalty

* update Validator and processVoluntaryExits to 0.6.1; rm obsolete inclusion_slots/inclusion_distances

* rm removed activate_validator; mark DepositData, misc values, Gwei values, Randao processing, state caching as 0.6.1; update GENESIS_SLOT to 64, since it doesn't quite yet work at 0

* mark BeaconBlockHeader as 0.6.1; update BeaconBlockBody to 0.6.1; rename WHISTLEBLOWER_REWARD_QUOTIENT to WHISTLEBLOWING_REWARD_QUOTIENT; update slash_validator to 0.6.1

* implement 0.6.2 is_slashable_validator; update processProposerSlashings to 0.6.2; mark state caching as 0.6.2

* mark get_total_active_balance and process_slashings as 0.6.2; update get_base_reward to 0.6.2

* rm prepare_validator_for_withdrawal, process_exit_queue; mark mainnet misc constants as 0.6.2; update process block header to 0.6.2

* address mratsim's code review comment
2019-05-29 10:08:56 +00:00
Mamy Ratsimbazafy 6b1f0e816c
Introduce constant presets (#269)
* Initial move constants to mainnet preset

* Bump fixtures to include shuffling with minimal preset

* Add minimal preset with shuffling test

* Add minimal preset to the full test suite

* use preset() everywhere
2019-05-27 14:48:13 +02:00