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4112 Commits

Author SHA1 Message Date
Ștefan Talpalaru 8859a4b56c simulation: optional multitail support (#128) 
demo: https://asciinema.org/a/228550
 2019-02-19 20:22:25 -06:00
Dustin Brody 132f1147a2 spec 0.3.0 updates: EPOCH_LENGTH -> SLOTS_PER_EPOCH, SlotNumber -> Slot, EpochNumber -> Epoch (#127) 
* spec 0.3.0 updates: EPOCH_LENGTH -> SLOTS_PER_EPOCH, SlotNumber -> Slot, EpochNumber -> Epoch
 2019-02-19 19:33:58 -06:00
Jacek Sieka 4670d6c98a naive attestation pool, in preparation of fork choice integration (#125) 
* move attestation pool to separate file
* combine attestations lazily when needed
* advance state when there's a gap while attesting
* compile beacon node with optimizations - it's tooo slow right now
* log when unable to keep up
 2019-02-20 00:35:02 +01:00
Dustin Brody 1269e001ad get most 0.3.0 spec renamings (#126) 
* get most 0.3.0 spec renamings
 2019-02-19 17:07:56 -06:00
Jacek Sieka c64cd2f275 a few simple SlotNumber cleanups 2019-02-18 22:43:33 +02:00
Mamy Ratsimbazafy 8e48bac58b
[WIP] Fix some issues after introducing "humaneEpochNumber" (#118) 
* Fix some issues after introducing "humaneEpochNumber" + use slot_duration to 4

* Address humane comments

* Fix comment
 2019-02-18 16:58:34 +01:00
Jacek Sieka 0e9cc20cfe beacon node simplifications (#116) 
* remove previous randao scheme code
* fix some epoch logging
* move genesis time selection to state generation
 2019-02-15 17:33:32 +01:00
Dustin Brody d3f97c1d5c
Merge pull request #115 from status-im/nus 
complete switching to v0.2.0 RANDAO scheme, with verification enabled
 2019-02-15 10:57:14 +00:00
Dustin Brody 6bef36d418 remove more old RANDAO vestiges 2019-02-14 14:03:45 -08:00
Dustin Brody 8fbf87aa8c complete switching to v0.2.0 RANDAO scheme, with verification enabled 2019-02-14 13:41:04 -08:00
Jacek Sieka a71424d768
add more config options and log compile parameters (#114) 
default sim runs with smaller chain now
 2019-02-14 13:32:33 -06:00
Mamy Ratsimbazafy c2a52d7fc5 Allow faster slots (#112) 
* Allow compile time configurable slot time
 2019-02-14 13:15:10 +01:00
Bruno Škvorc 0ceafc92c5
Update README.md 2019-02-14 12:32:05 +01:00
Dustin Brody 55ac8d337b some v0.2.0 updates and fixes a bug that should enable simulation to continue longer (#110) 
* some v0.2.0 updates and fixes a bug that should enable simulation to continue longer
 2019-02-14 04:16:50 +01:00
Dustin Brody 31a4c7255f more v0.2.0 spec updates (#107) 
* switch to v0.2.0 shuffling scheme

* fix some >80 char lines; add get_total_balance helper function (used in epoch processing, etc); note intended removal of repeat_hash and users thereof; add some int_to_bytes and bytes_to_int helpers; more underflow comments; add Gwei type; adjust generate_seed to include additional entropy source; note egregious inefficiencies

* minor code cleanup

* move some general helper functions to helpers.nim and clarify little-endian comments
 2019-02-13 11:26:32 +01:00
Mamy Ratsimbazafy b60fa131f1
Fix simulation regression due to custody_bitfield (#108) 2019-02-12 23:50:02 +01:00
Mamy Ratsimbazafy 899c8e5df9
Bitfield debugging asserts (#106) 
* debugging asserts

* Ensure initialization of custody_bitfield for mock Attestations
 2019-02-12 18:07:44 +01:00
Yuriy Glukhov 56a48cc60f Fixed epoch actions (#105) 
* Fixed epoch actions

* debugging asserts

* Revert "debugging asserts"

This reverts commit 9a11f5a7d8.
 2019-02-12 16:56:58 +01:00
Dustin Brody 433e2f78c2
Merge pull request #104 from status-im/oug 
Spec updates for 0.2.0
 2019-02-11 15:48:00 +00:00
Dustin Brody f1cbc4a9dc adjust indentation 2019-02-11 16:32:22 +01:00
Mamy Ratsimbazafy f7feb9a6c9
Delay validators and add more log in crosslink asserts (#103) 2019-02-11 16:29:21 +01:00
Dustin Brody b03ac3427f split out get_previous_epoch into helper function 2019-02-11 16:10:46 +01:00
Dustin Brody d44999abc5 latest_crosslink_root -> latest_crosslink; adjust checkAttestation; add SHUFFLE_ROUND_COUNT and FORK_CHOICE_BALANCE_INCREMENT constants; some additional casts because a few places where ValidatorIndex was used are now uint64; remove some old commented-out lines of code from shardcommittee transition 2019-02-11 15:32:27 +01:00
Dustin Brody 4747477160 more checking that various functions match v0.1; some variable/etc renaming; fix is_double_vote to check epoch, not slot equivalence; finish verify_slashable_attestation; adjust is_surround_vote logic (#100) 2019-02-08 00:07:15 +01:00
Zahary Karadjov c567bc410f
Use human-readable names for the slot numbers 2019-02-07 22:14:08 +01:00
Yuriy Glukhov f1f1beb703 Fixed block proposal signature domain 2019-02-07 21:55:44 +01:00
mratsim 1e574cf75a Hacky (?) fix #97 assert fails 2019-02-07 21:22:46 +01:00
Dustin Brody 072c1607fd implement new RANDAO reveals (#92) 
* implement new RANDAO reveals
 2019-02-07 21:13:10 +01:00
Dustin Brody f2545318db get_crosslink_committees_at_slot updates (#95) 2019-02-07 20:27:13 +01:00
Dustin Brody 2794181889 Spec updates (#94) 
* s/slot_included/inclusion_slot/; s/participation_bitfield/aggregation_bitfield/; rearrange some type definitions to match spec order

* a couple more Eth1Data-related spec syncs
 2019-02-07 17:55:48 +01:00
Zahary Karadjov 31abd31d8a Fix an int conversion issue 2019-02-07 17:53:02 +01:00
Zahary Karadjov dfcd22519b
Fix for getting the current epoch number 2019-02-07 16:40:00 +01:00
Dustin Brody bc44744acd rm unused work_pool module (#90) 
* rm unused work_pool module

* preserve comment from Danny about signature aggregation
 2019-02-07 16:28:59 +01:00
Dustin Brody 2774e5a67a
Merge pull request #91 from status-im/spec-cleanup 
spec: remove unused code, fix state_sim speed
 2019-02-07 14:23:15 +00:00
Jacek Sieka ed8f7ab475
schedule epoch actions for all 64 slots in an epoch 2019-02-07 13:18:00 +01:00
Jacek Sieka 976e1e1f10
spec: remove unused code, fix state_sim speed 2019-02-07 13:03:02 +01:00
Jacek Sieka d75b6bc3a8
fix nim version dep 2019-02-07 12:02:50 +01:00
cheatfate 20e7ca48b5 Fix `validator not in registry` and `$` bugs. 2019-02-07 12:51:21 +02:00
Dustin Brody 2d71b998c7 Spec update to v0.1 (#88) 
* update based on https://github.com/ethereum/eth2.0-specs/pull/483
* more spec updates
 2019-02-07 11:43:21 +01:00
Dustin Brody 788b093284
Merge pull request #87 from status-im/vdy 
Spec updates
 2019-02-06 22:52:36 +00:00
Dustin Brody 74cb86ec21 more spec changes 2019-02-06 21:37:21 +01:00
Jacek Sieka f5a641178d
fix tests after rename 2019-02-06 21:11:14 +01:00
Mamy Ratsimbazafy 224f22d377
Fix regression from #80 on validator_keygen (#86) 2019-02-06 20:58:18 +01:00
Jacek Sieka 337aa83f1a
spec: fix off-by-one, allows state_sim to continue 2019-02-06 20:53:05 +01:00
Jacek Sieka 2f96c4bade
spec: remove ShardCommittee remnants, add CrosslinkCommittee helper 2019-02-06 20:37:25 +01:00
Mamy Ratsimbazafy 11da02c34f
Asyncdispatch2 rebranding to chronos (#84) 
* Asyncdispatch2 rebranding to chronos

* nim-eth and nim-chronos part of nimble packages

* fix package name
 2019-02-06 18:56:04 +01:00
Dustin Brody 7cf13c22f0 fix up some non-spec things that interfere with state_sim with attestations 2019-02-06 13:31:41 +01:00
Yuriy Glukhov 7f1bddb267 Use nim-eth (#82) 2019-02-05 20:21:18 +01:00
Dustin Brody d1af069c55 Spec update (#83) 
* rm GWEI_PER_ETH

* update EJECTION_BALANCE; rm MAX_CASPER_VOTES/replace with MAX_INDICES_PER_SLASHABLE_VOTE; modify GENESIS_SLOT

* update various constants from slots to epochs; MAX_CASPER_SLASHINGS -> MAX_ATTESTER_SLASHINGS

* AttesterSlashing field renamings; SlashableVote -> SlashableAttestation; add DOMAIN_RANDAO

* rm aggregate_signature_poc_[01]_indices

* centralize some bitfield functions
 2019-02-05 19:40:27 +01:00
Ștefan Talpalaru 20e02d5615 enable "--threads:on" for tests (#75) 
* enable "--threads:on" for tests

* disable Chronicles colours on Windows

* delete forLoopMacros-related config
 2019-02-05 18:48:34 +01:00