Commit Graph

6943 Commits

Author SHA1 Message Date
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
Christian Iacullo 5d22f5e730 Beacon node simulation README fix (#312) 2019-07-04 13:57:17 +00:00
Dustin Brody 5198930503 add start_epoch consistent with rest of crosslink 2019-07-03 10:41:42 +03:00
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 d7905351eb update get_crosslink_committee(...) to 0.8.0 and fix https://github.com/status-im/nim-beacon-chain/issues/307 2019-07-02 19:52:39 +03:00
Zahary Karadjov bf037eab5e
Tentative bugfix: Reset testnet was producing a genesis state without validators 2019-07-01 16:20:55 +03:00
Zahary Karadjov c98426586e
Fix the use of tests/simulation/run_node.sh 2019-07-01 15:36:01 +03:00
Dustin Brody 95dea4c165 mark get_attestation_data_slot(...), ProposerSlashing, AttesterSlashing, DepositData, BeaconBlock, Eth1Data, AttestationDataAndCustodyBit, and is_slashable_attestation_data(...) as 0.8.0; add Checkpoint object type 2019-07-01 14:44:57 +03:00
Dustin Brody fa39eb82c4 do most of 0.8.0 BeaconState updating, in particular field renamings, re-orderings, etc; rm now-unnecessary genesis block creation aspects, towards the near-stub version in current spec as mostfields are 0/default/etc values 2019-07-01 14:44:57 +03:00
Dustin Brody fb601bd5b8 rename BeaconState.validator_registry to BeaconState.validators 2019-07-01 14:44:57 +03:00
Dustin Brody 2ba14bc9af update get_previous_epoch(...) to 0.8.0 and mark compute_committee(...) as 0.8.0 2019-07-01 14:44:57 +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 607a7de5eb rename get_epoch_start_shard(...) to 0.8.0 get_start_shard(...) 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 7356905f95
remove get_epoch_start_slot(...) kludge and update to work exactly as 0.7.1 specifies; remove unused get_attestation_participants_cached(...); update AttestationData to 0.7.1 (being the last data structure, I believe, remaining for such; remove potentially spurious/certainly not-in-spec assertion from compute_committee(...); fix state sim to work with new get_epoch_start_slot/AttestationData/etc setup where it can't stuff all shards' attestations from same slot in the same MIN_ATTESTATION_INCLUSION_DELAY rotating/circular buffer of seq[Attestation]s without more involved shuffling of shard/slot calculation order; fix attestation pool testing to be consistent with get_epoch_start_slot(...) (#302) 2019-06-29 09:17:24 +00:00
Mamy Ratsimbazafy 214860cb88 Split state_transition (#301) 2019-06-28 13:44:44 +00:00
Zahary Karadjov 0d37ed7a2a
Fix a problem for the bootstrap nodes
connectToNetwork is executed for the bootstrap node as well, but
it should not quit when peers are not yet present.
2019-06-28 14:55:21 +03:00
Jacek Sieka 1ce459bcdb
Merge commit 'b0d27b9' 2019-06-27 14:52:46 +02:00
Jacek Sieka b0d27b9acc
disambiguate IPPROTO_TCP 2019-06-27 14:52:32 +02:00
Dustin Brody 43a9e904cf
replace get_attestation_slot(...) with 0.7.1 get_attestation_data_slot(...) and update all callers; update AttestationData to be almost 0.7.1, except nonextistent slot field; update Crosslink and get_winning_crosslink_and_attesting_indices(...) to 0.7.1 (#297) 2019-06-25 11:17:08 +00:00
Zahary Karadjov 1eef531259
Attempt to fix the build on Windows 2019-06-25 07:00:31 +03:00
Zahary Karadjov 69f3095fac Remove temp debugging code; Quit if you fail to connect to the network 2019-06-24 19:38:19 +03:00
Zahary Karadjov 31baa77742 Restore building with chronicles_sinks=json 2019-06-24 19:38:19 +03:00
Zahary Karadjov 7d174b548a Switch the testnet1 back-end to libp2p_native
Further simplifications and removal of support for multiple network
back-ends per testnet.
2019-06-24 19:38:19 +03:00
Zahary Karadjov 0116bdaed7 temporary code to debug issues with the testnet bootstrap node 2019-06-24 19:38:19 +03:00
Dustin Brody c7e06374f4
Remove get_crosslink_committees_at_slot and fix research/state_sim (#291)
* migrate attestation pool tests from get_crosslink_committees_at_slot(...) to get_crosslink_committee(...)

* rm obsolete, unused get_crosslink_committees_at_slot_cached(...) and migrate tests/test_state_transition from get_crosslink_committees_at_slot(...) to get_crosslink_committee(...)

* migrate tests/testutil from get_crosslink_committees_at_slot(...) to get_crosslink_committee(...)

* use more pervasive caching infrastructure, initially of compute_committee; remove buggy (and per-index) shuffling to fix research/state_sim, which was noticing validators on multiple shard committees; rm now-unused specific get_attesting_balance_cached

* add some get_active_validator_index caching

* rm obsolete/unused get_attesting_indices_cached

* rm get_crosslink_committees_at_slot(...)

* some more 0.7 changes -- some of which can't be completed pending some data structure updates -- and shard handling changes to offset with epoch start shards
2019-06-24 09:21:56 +00:00
Zahary Karadjov c751285112
Implement all libp2p_native response codes as specified in the latest proposal 2019-06-24 05:34:22 +03:00
Zahary Karadjov 84afb77b27
Restore compilation with libp2p_native after the latest changes in the spec back-end 2019-06-24 05:34:22 +03:00
Zahary Karadjov 1bcd94a7da
Switch to a model where the testnets are stricly associated with a network back-end type 2019-06-24 05:34:22 +03:00
Zahary Karadjov 44fc05f864
Fix the build for chronicles_sinks=json 2019-06-24 05:34:22 +03:00
Zahary Karadjov 976438d7fc
reset all testnet flavours together 2019-06-24 05:34:22 +03:00
Zahary Karadjov 25494aa2fb
Better error message on incompatible validator data when resetting a testnet 2019-06-24 05:34:22 +03:00
Zahary Karadjov e228c2dbcb
Implement the even/odd request ID scheme; Handle more edge cases; Break the cyclic imports 2019-06-24 05:34:22 +03:00
Zahary Karadjov 96e2a02faf
Respect the port configuration and NAT setup when using LibP2P 2019-06-24 05:34:22 +03:00
Zahary Karadjov 26ef341760
Use the libp2p_spec back-end by default 2019-06-24 05:34:22 +03:00
Zahary Karadjov 15fdf78d6a
[LibP2P] Persistent network key for the bootstrap node 2019-06-24 05:34:22 +03:00
Zahary Karadjov 12e9367f78
Improved error handling; Simple test case for connecting 2 peers 2019-06-24 05:34:22 +03:00
Zahary Karadjov 877b22cfb8
Share more code between the libp2p backends 2019-06-24 05:34:21 +03:00
Zahary Karadjov 87601a5eae
Share more code between the libp2p backends 2019-06-24 05:34:21 +03:00
Zahary Karadjov 3b166be166
Restore compilation in RLPx mode; More libp2p progress 2019-06-24 05:34:21 +03:00
Zahary Karadjov e177d17762
Further simplifications 2019-06-24 05:34:21 +03:00
Zahary Karadjov c060c0fc5d
Simplified the 'spec' back-end by movign more logic into the shared DSL module 2019-06-24 05:34:21 +03:00
Zahary Karadjov ea4690d567
A new P2P backend implementing the libp2p networking according to the official spec 2019-06-24 05:34:21 +03:00
Zahary Karadjov f4a96bc3f3
[WIP] Restore the Lib2P2 builds and implement the latest wire spec
Depends on https://github.com/status-im/nim-eth/pull/54
2019-06-24 05:34:21 +03:00
Mamy André-Ratsimbazafy 6f77351757
Update fixtures submodule to latest (remove deprecated eth2.0-tests)
https://github.com/status-im/nim-eth2-official-tests/issues/1
https://github.com/status-im/nim-beacon-chain/pull/292
2019-06-21 10:33:29 +02:00
Mamy Ratsimbazafy cacb7d6a2b
Remove v0.5 state tests (#292) 2019-06-21 10:16:14 +02:00
Mamy Ratsimbazafy 0d82be5af3
Update tests result to 0.7.1 (#293) 2019-06-21 10:14:16 +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
Ștefan Talpalaru 7293c6a420
Merge branch 'rocksdb' 2019-06-17 16:55:56 +02:00
Ștefan Talpalaru 308a11f55a
build_rocksdb.sh 2019-06-17 14:51:06 +02:00