42364fe7b1
add granular reward for the four different parts of attestation
2018-12-11 13:22:17 -06:00
e0e2fed1b5
rename hash tree roots as root
2018-12-11 09:53:56 -08:00
83224c320a
small edit to language
2018-12-11 11:16:24 -06:00
befc349878
add balance diff consensus safety note
2018-12-11 11:14:42 -06:00
e8d8b03089
note the vyper version the contract is expected to be compiled with ( #287 )
2018-12-11 16:29:09 +00:00
084880511d
Merge pull request #280 from ethereum/validator-status
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validator status cleanup
2018-12-11 10:14:02 -06:00
5734b25fb1
rename bls verification spec ref
2018-12-11 10:13:31 -06:00
c462f563b1
use Deposit object for processing intiial deposits
2018-12-11 10:02:59 -06:00
1e3f518f02
pr feedback
2018-12-11 09:49:50 -06:00
e64bfb289c
Merge pull request #282 from ethereum/ssztreehash-cleanup
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cleanup refs to SSZTreeHash
2018-12-11 09:17:57 -06:00
47dc3eb48b
Updated winning_hash description ( #283 )
2018-12-11 13:25:21 +00:00
6fccd9f793
cleanup a few more hash refs to ssztreehash
2018-12-10 17:08:04 -06:00
fa685abc47
add ref to ssztreehash spec. cleanup where ssztreehash should be used
2018-12-10 16:58:36 -06:00
ae33eec081
Merge branch 'master' into validator-status
2018-12-10 16:43:35 -06:00
e77bf04711
remove direct calls to exit_validator
2018-12-10 16:42:28 -06:00
70765a205e
fix toc
2018-12-10 16:30:25 -06:00
0c281c8113
local var i -> index
2018-12-10 16:17:42 -06:00
03901ffe65
cleanups
2018-12-10 16:14:08 -06:00
9cff4ae653
fix exit conditions
2018-12-10 15:56:22 -06:00
6f058c2756
begin validator status cleanup
2018-12-10 15:16:06 -06:00
2facc754cc
attestations: avoid unsigned underflow (eth2.0-specs/issues/#224)
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* and some nitpicks
2018-12-10 14:38:32 -06:00
44ac70e7fe
remove trailing whitespace ( #278 )
2018-12-10 19:55:11 +00:00
03c014d0e3
Update 0_beacon-chain.md
2018-12-10 11:22:42 +00:00
0afafe1c76
Merge branch 'master' into JustinDrake-patch-8
2018-12-10 10:11:41 +00:00
de32e25bfc
fix initial initial persistent_committees ( #258 )
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* fix initial persistent_committees
* initial persistent commmitees from active validator indices
2018-12-09 14:47:30 +00:00
685a1be651
Merge pull request #252 from ethereum/remove-specials
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new block format pt2 -- remove specials
2018-12-09 08:33:46 -06:00
cc476db8c9
address pr ffeedback
2018-12-09 08:33:12 -06:00
c897dd99c2
Update specs/core/0_beacon-chain.md
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Co-Authored-By: djrtwo <dannyjryan@gmail.com>
2018-12-09 08:25:34 -06:00
70836ecd1c
Clarify why it's called INVERSE_SQRT_E_DROP_TIME ( #261 )
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* (cleanup) Rename `SQRT_E_DROP_TIME` to `INVERSE_SQRT_E_DROP_TIME` to reflect `1/sqrt(e)`
* (cleanup) Justify why it's called INVERSE_SQRT_E_DROP_TIME
* (cleanup) Polish and simplify presentation
* (bug fix) Fixed 2**34 value
* (bug fix) Replace epochs with slots to make the calculations work
2018-12-09 13:08:11 +00:00
e04378c38c
bytes32(pubkey) -> bytes48(pubkey) ( #265 )
2018-12-09 12:33:13 +00:00
2ed18bfa1f
Casper cleanups and bug fixes
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* (cleanup) `SpecialAttestationData` => `CasperVotes`
* (cleanup) `vote_1`, `vote_2` => `votes_1`, `votes_2`
* (bug fix) Place a bound on the number of votes with `MAX_CASPER_VOTES`
* (bug fix) Supply `state` when calling `verify_casper_votes`
2018-12-07 20:09:49 +00:00
e2eedabed2
Merge pull request #254 from mkalinin/fix-boundary_attesting_balance-2
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Fix epoch_boundary_attesting_balance calculation
2018-12-07 13:00:38 -06:00
a0e226c957
remove record from operation types
2018-12-07 12:51:15 -06:00
74ac7e6ee1
PR feedback
2018-12-07 12:43:11 -06:00
357cb72d7a
fix broken md ( #257 )
2018-12-07 16:16:09 +00:00
dc4bbfedab
clarify header
2018-12-07 09:18:06 -06:00
c4acafdb58
change block objects to operations
2018-12-07 09:15:55 -06:00
3a24fed194
fix toc'
2018-12-07 09:05:29 -06:00
d9abce4471
rename transactiosn to block objects
2018-12-07 09:04:16 -06:00
76e5b76dc2
Merge branch 'master' into remove-specials
2018-12-07 08:12:58 -06:00
9f64530aac
remove BeaconBlockHeader
2018-12-07 07:46:52 -06:00
1a716609ba
Fix epoch_boundary_attesting_balance calculation
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get_effective_balance accepts ValidatorRecord object as an input but it was called with validator index instead
2018-12-07 18:23:55 +06:00
2d8efe57c0
Bug fixes and cleanups around exit_validator
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Cleanups
* Use `state.slot` over `current_slot`.
* Specify `new_status`
* Segregate ejection processing
Bug fixes:
* Put ejections at the end of the per-slot processing (TODO: per-slot processing should come *after* per-epoch processing)
* Immediately exit ejections
* Include `ACTIVE_PENDING_EXIT` as an active state
* Renamed two `State` to `BeaconState`
2018-12-07 12:18:55 +00:00
35f8eccc1f
fix tox
2018-12-06 19:18:49 -06:00
57b86e3204
fix toc
2018-12-06 19:16:10 -06:00
bcb09a49a0
rework transactions data structure ordering
2018-12-06 19:13:19 -06:00
3ea04a28ca
fix table
2018-12-06 19:07:26 -06:00
80e224be8c
remove specials
2018-12-06 19:02:23 -06:00
40fd893fc1
remove extra field
2018-12-06 17:55:23 -06:00
d18ab07803
fix toc
2018-12-06 17:54:14 -06:00
7f542ca714
add beaconblockheader and body
2018-12-06 17:51:01 -06:00
15c11a46bd
consistency in multiplication of EPOCH_LENGTH formatting
2018-12-06 16:56:23 -06:00
332511b42b
simplify finality conditions
2018-12-06 16:51:29 -06:00
98430c7c68
address comments
2018-12-06 16:47:22 -06:00
ae1b64ccff
remove s helper
2018-12-06 16:38:40 -06:00
eb7715aa41
pr feedback
2018-12-06 16:12:33 -06:00
330b2449bf
pr feedback
2018-12-06 15:54:39 -06:00
5e058a15b8
remove 'slot_hash_block'
2018-12-06 10:41:50 -06:00
464ad63464
minor slot cleanups
2018-12-06 10:25:35 -06:00
3e1aad24b0
Merge branch 'master' into virtual-skip-block
2018-12-06 09:45:25 -06:00
c5eddd54f4
Merge branch 'master' into cleanup-validator-change
2018-12-06 09:42:24 -06:00
b8b2586c92
address review comments
2018-12-06 09:40:40 -06:00
f7e58dd82c
Merge branch 'master' into virtual-skip-block
2018-12-06 09:38:07 -06:00
8bc0254deb
add missing toc entry
2018-12-06 09:29:49 -06:00
7c25665d61
remove state.slot ref
2018-12-06 09:28:55 -06:00
c0ca669bd0
cleanup validator registry change to merge before #234
2018-12-06 08:51:57 -06:00
91f83e3861
isolate some of the per-epoch changes from the other #234
2018-12-06 08:38:31 -06:00
0626061977
don't need slot num in get_active_validator_indices
2018-12-05 17:26:07 -08:00
db65429cc8
rework to do virtual block transitions
2018-12-05 19:24:37 -06:00
22a77c331b
fix change_validators
2018-12-05 14:35:58 -06:00
1ccb1074c5
fix just/finality
2018-12-05 14:07:41 -06:00
e894a2dc18
fix issues in justificaiton/finality
2018-12-05 13:55:56 -06:00
4e0b120fe3
Merge branch 'master' into JustinDrake-patch-3
2018-12-05 13:14:16 -06:00
59494d1774
add state root processing
2018-12-05 13:03:24 -06:00
3a677eefa9
minor cleanup
2018-12-05 12:49:45 -06:00
cb871c3f0e
minor cleanups
2018-12-05 12:47:21 -06:00
c154c65f14
cleanup calls to 'get_block_hash'
2018-12-05 12:42:16 -06:00
3bd56891c5
cleanup per slot processing
2018-12-05 12:40:08 -06:00
eb26e10fae
Update 0_beacon-chain.md
2018-12-05 17:30:37 +00:00
f956135763
Fix #237 ( #238 )
2018-12-05 17:17:17 +00:00
130b837975
Fix ZERO_BALANCE_VALIDATOR_TTL and move get_domain
2018-12-05 14:41:11 +00:00
20407c8dd1
Update 0_beacon-chain.md
2018-12-05 14:34:50 +00:00
2fc3f88795
Update 0_beacon-chain.md
2018-12-05 11:22:15 +00:00
2913dfa6fe
Change `state.crosslinks` to `state.latest_crosslinks` ( #236 )
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Change `state.crosslinks` to `state.latest_crosslinks` to match the `BeaconState` definition.
2018-12-05 09:03:09 +00:00
4c0841ec6a
Move to a per-slot state transition function
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Initial pass for the migration from a per-block state transition function to a per-slot state transition function. More simplifications and cleanups can be made.
2018-12-04 21:28:31 +00:00
a4722faf12
Handle activations and exits separately for balance churn ( #230 )
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This change is to avoid deposits from fully consuming the allowable balance churn, preventing exits from being processed. And vice versa with deposits/exits swapped.
A bunch of cleanups and bug fixes were made along the way.
2018-12-04 19:49:26 +00:00
b40a7c5ad6
Merge pull request #228 from ethereum/fix-validator-states
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Fix deposit logic
2018-12-04 11:51:47 -06:00
17cf4e9f56
remove WITHDRAWN again
2018-12-04 11:23:37 -06:00
84a1a5fc07
fix pending -> exited_without_penalty. change pendning_exit to active_pending_exit. fix merkle tree in contract
2018-12-04 10:07:46 -06:00
5e4883ccbf
Stick with Keccak-256/SHA3 for now
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See https://github.com/ethereum/eth2.0-specs/issues/218
2018-12-04 15:50:44 +00:00
73e77b75e1
Fix #223
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`next_start_shard` does not need to be part of `state` (it's already available via `(state.shard_committees_at_slots[-1][-1].shard + 1) % SHARD_COUNT`)
2018-12-04 12:37:05 +00:00
67e4fa9d6f
Cleanup of deposit
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* Structure the presentation, add sections to table of contents
* Remove incorrect and redundant information
* Add section on withdrawal credentials
2018-12-04 11:47:41 +00:00
4bf1539c83
Cleanups part 2 ( #217 )
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Changelog (nothing major):
* Clean up constants
* Add to table of contents
* Rename a few
* Split into more categories (e.g. "Deposit contract" and "Initial values")
* Replaced `SQRT_E_DROP_TIME ` by `INACTIVITY_PENALTY_QUOTIENT`
* Put all the data structures in "Data structures", including specials
* Move deposit contract after "Data structures"
* `ShardAndCommittee` => `ShardCommittee` (and related changes)
* `aggregate_sig` => `aggregate_signature`
* `justified_slot_bitfield` => `justification_bitfield`
* Use double-ticks everywhere in Python docstrings
* Clean up deposit contract a bit
* Bug fix: ensure uniqueness of the `ChainStart` log
2018-12-04 10:57:09 +00:00
c2227a59de
fix int384 to uint384
2018-12-03 12:27:58 -06:00
0f59a564d0
Merge pull request #215 from mratsim/patch-1
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Small typo in get_active_validator_indices
2018-12-03 09:38:03 -05:00
2f112e12fc
Merge pull request #202 from ethereum/initial_fork_slot
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set initial fork_slot to INITIAL_SLOT_NUMBER
2018-12-03 09:37:27 -05:00
fe5a472ff6
Small typo in get_active_validator_indices
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Change [ValidatorRecords] to [ValidatorRecord]
2018-12-03 15:14:31 +01:00
95211af400
ForkData typo
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Extremely small change: added a close bracket to `ForkData`.
2018-12-03 14:08:33 +11:00
11d4473863
Fix ToC
2018-12-01 13:29:19 +08:00
158c8f3ab3
minor correction
2018-11-30 22:47:28 +01:00
cf97bd18ea
Merge pull request #200 from burnburn/validator_definitions
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add links to validator definition
2018-11-30 13:24:16 -06:00
daaf6e4bc2
Merge pull request #206 from burnburn/sample_reference
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First/sample reference
2018-11-30 13:20:50 -06:00
38b3c572f6
Fix typo
2018-11-30 13:58:44 -05:00
72fc2a0cff
Show new reference style
2018-11-30 13:56:44 -05:00
1757c2ad26
Merge pull request #204 from burnburn/references
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Add References section
2018-11-30 12:54:17 -06:00
b04938d795
Merge branch 'master' into validator_definitions
2018-11-30 19:14:17 +01:00
b55ef47c9b
set initial fork_slot to INITIAL_SLOT_NUMBER
2018-11-30 12:04:18 -06:00
8f15b6179b
Add active validator links
2018-11-30 12:49:05 -05:00
13a5bdbf70
add links to validator definition
2018-11-30 12:31:09 -05:00
81360d50a4
Cleanups pt. 1 ( #185 )
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Many cleanups in this monster commit! Two warnings:
1) More significant cleanups will be coming soon™.
2) While several bugs were fixed in this cleanup, some will undoubtedly have been introduced (thanks to the three reviewers!). In particular, the logic around validator statuses is known to be broken.
2018-11-30 14:28:33 +00:00
2701b44d23
Add References section
2018-11-29 11:12:12 -05:00
3b62508610
added link for BLS12-381 bls_verify spec
2018-11-29 06:18:31 -08:00
698283ee86
Merge pull request #188 from burnburn/notation
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Add notation section
2018-11-29 07:29:03 -06:00
a851e09b9c
add Notation section
2018-11-29 07:44:43 -05:00
a891d5d585
Fix on_startup
2018-11-28 18:32:07 -08:00
7359b36964
Remove tags
2018-11-28 23:07:39 +08:00
64170f79a3
`ProcessedAttestations` -> `ProcessedAttestation`
2018-11-28 17:39:34 +08:00
5abdbc600d
Fix `SQRT_E_DROP_TIME` description
2018-11-28 16:37:21 +08:00
fead86e31c
Move vyper contract to `PoW chain registration contract` section
2018-11-28 16:00:53 +08:00
ff92875aa1
fix constants table
2018-11-28 15:46:55 +08:00
67123a79cb
proofread and add ToC
2018-11-28 15:40:27 +08:00
126a7abfa8
Merge branch 'master' into vbuterin-patch-7
2018-11-27 13:51:12 -06:00
0de7d3288a
change 'add_validator' to 'add_or_topup_validator'
2018-11-27 12:29:48 -06:00
e3eda6ff4e
Put back deletion period check
2018-11-27 13:25:25 -05:00
efdafee1ad
Made topping up a withdrawn account impossible
2018-11-27 13:23:26 -05:00
8b8253cdb2
fix incorrect types for eth in pow contract
2018-11-27 12:18:32 -06:00
4d3f388d28
Indent fix
2018-11-27 13:08:09 -05:00
9a20ecb9e4
Added handling for withdrawn validators
2018-11-27 12:07:30 -05:00
b1fc396ab4
Refactor `change_validators`
2018-11-28 01:06:09 +08:00
829e6d9034
Merge branch 'master' into hwwhww/patch-1
2018-11-28 00:29:15 +08:00
9f26fbb4e2
Merge pull request #149 from ethereum/vbuterin-patch-1
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Replace cycles with epochs
2018-11-27 10:13:04 -06:00
b27203c0ce
PR feedback: use `fork_data`
2018-11-27 23:54:09 +08:00
0d1b63bca3
Added min and max deposit sizes to Vyper contract
2018-11-27 10:07:21 -05:00
562e60afdc
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 10:00:00 -05:00
c70e555260
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 09:59:36 -05:00
4dc7a8809c
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 09:59:25 -05:00
eef28364ba
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 09:59:09 -05:00
cae363f209
add missing quotes for field
2018-11-27 08:21:42 -06:00
1df0f9f1b7
Fixed indent.
2018-11-27 07:25:31 -05:00
2795af7bae
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 06:36:47 -05:00
034e2d4546
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 06:36:10 -05:00
2d766e4aae
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-27 06:35:55 -05:00
fc059f2ec1
Moved proposer reshuffling section
2018-11-27 06:30:19 -05:00
472a117162
Update 0_beacon-chain.md
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Assumed it should read "A block `B` is justified if there is a descendant of `B`..." ?
2018-11-27 00:12:10 -06:00
43ef444613
PR feedback: add `ForkData`
2018-11-27 11:52:06 +08:00
4ec40f06f3
Added topups
2018-11-26 19:08:04 -05:00
cd9c47af5a
Made pure functions return indices of validators instead of validator objects
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Makes the code cleaner this way; returning an object that then gets mutated is confusing.
2018-11-26 18:51:34 -05:00
f2af5fd9df
Moved two calculations back to the FFG reward section
2018-11-26 18:44:29 -05:00
3b7164c2d6
Resolved some of @djrtwo's nitpicks
2018-11-26 18:39:35 -05:00
b8689e1727
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2018-11-26 18:35:32 -05:00
Danny Ryan
Terence Tsao
vbuterin
Jacek Sieka
Jacek Sieka
Justin
Hsiao-Wei Wang
Chih Cheng Liang
Mikhail Kalinin
Paul Hauner
Mamy Ratsimbazafy
josojo
Dan Burnett
Daniel Burnett
ncsolar