a561656b68
add get_state_root helper
2019-03-04 11:45:41 -07:00
5ac30fdf77
Merge branch 'dev' into vbuterin-patch-7
2019-03-04 09:50:07 -07:00
c4c1903460
Merge pull request #709 from ethereum/vbuterin-patch-6
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Unified deposit processing between genesis and transaction
2019-03-04 09:49:38 -07:00
831f04e3ea
separate our rewards/penalty deltas
2019-03-04 09:45:55 -07:00
908d7c42ad
pr feedback
2019-03-04 09:17:43 -07:00
e2ce0d9583
Update 0_beacon-chain.md
2019-03-04 06:45:55 -08:00
5282b289cf
exits -> voluntary_exits
2019-03-04 04:49:24 -06:00
044c87fe39
fix State -> BeaconState
2019-03-03 22:41:23 -06:00
1444687798
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 20:14:03 -06:00
cc146475d9
Merge pull request #694 from ethereum/proposer-next-epoch
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make get_beacon_proposer_index safe for next epoch
2019-03-03 17:01:20 -07:00
0444c2e05e
Merge branch 'dev' into vbuterin-patch-7
2019-03-03 16:58:54 -07:00
146aef313e
Merge pull request #699 from ethereum/start_shard_bug
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fix committee assignment bugs
2019-03-03 16:53:57 -07:00
38e166d4a3
More python typos!
2019-03-03 06:01:03 -06:00
805ea5dad5
Transfer from -> sender
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Needed to avoid triggering errors in python
2019-03-03 05:59:11 -06:00
68bc91bb3a
Fixed custody bit participants typo
2019-03-03 05:56:57 -06:00
73f9ad0512
Added missing colon
2019-03-03 05:54:58 -06:00
d0fc455a1f
Assimilated #649
2019-03-03 05:04:28 -06:00
dcb0205adc
Merge branch 'dev' into vbuterin-patch-7
2019-03-03 04:30:51 -06:00
46b1d4eef5
Assimilated #697
2019-03-03 04:28:13 -06:00
868359a674
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 04:00:09 -06:00
cd7c7228c9
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:59:12 -06:00
72c28bc59a
Refactor `process_slashings`
2019-03-03 17:58:45 +08:00
19924f3148
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:58:18 -06:00
07599b3a45
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:57:48 -06:00
1103fd1ee8
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:57:27 -06:00
fa613b401f
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:56:54 -06:00
2d6697eb62
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:56:12 -06:00
c42cab87a7
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-03 03:55:20 -06:00
fde66a7105
Update to make CC happy
2019-03-02 20:11:33 -06:00
f137f1ce90
fix randao mixes type, bytes32 like in function and state spec
2019-03-02 18:02:50 +01:00
ce5599db2f
Made crosslink processing a function
2019-03-02 00:42:20 -06:00
0134e56010
Fixed table of contents
2019-03-02 00:40:43 -06:00
fa327a18ea
Add docstring
2019-03-02 13:51:48 +08:00
00804da13e
Fix type hinting
2019-03-02 13:48:46 +08:00
4ad3529e4e
Finished epoch transition
2019-03-01 19:49:28 -06:00
2d4c8af489
Split up big function into two smaller functions
2019-03-01 19:34:26 -06:00
7c6232a602
Update 0_beacon-chain.md
2019-03-01 19:22:24 -06:00
4cc738dc53
Apply suggestions from code review
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:17:07 -06:00
e0b8eea7d6
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:12:31 -06:00
46269310ee
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:12:21 -06:00
6c1abbc2fc
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:12:11 -06:00
b8d1003c2c
Updates to make HW and Danny happy
2019-03-01 19:11:13 -06:00
ec20edb80e
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:05:02 -06:00
3d8e0f1920
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:04:55 -06:00
ff88d22f9a
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 19:04:49 -06:00
26179ede5f
branch -> proof
2019-03-01 19:01:40 -06:00
0c24ca9bb0
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 18:59:55 -06:00
5ceec70dd3
Pythonize epoch transitions (in progress)
2019-03-01 07:59:52 -06:00
236298a8e4
Hard assert that the Merkle branch is valid
2019-03-01 03:58:18 -06:00
19665e4ca5
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:16:05 -06:00
0fb4cae2d6
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:15:49 -06:00
5ed0f276f6
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:13:59 -06:00
a9be1018d3
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:13:32 -06:00
19c3189c1c
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:13:22 -06:00
087576a7bb
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-03-01 00:12:45 -06:00
80ac62606c
Unified deposit processing between genesis and transaction
2019-02-28 21:07:10 -06:00
d5900836aa
Convert transaction descriptions from English to python code
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Only a change of presentation, does not make any substantive changes.
Does NOT handle Deposit transactions because that is a special case for which I recommend a deeper change (will do this in another PR soon).
2019-02-28 20:54:59 -06:00
8df7de150e
Merge pull request #703 from Nashatyrev/strict-active-validator
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Make 'Any active validator' statements stricter.
2019-02-28 17:24:30 -07:00
bcb0b8bf87
Refactor `exit_validator`
2019-03-01 00:49:51 +08:00
bdd6868736
Fix ToC
2019-03-01 00:49:51 +08:00
b836b30bff
Fix "is_ready_to_exit" condition
2019-03-01 00:49:45 +08:00
f38dc048e4
Make 'Any active validator' statement more strict.
2019-02-28 17:17:00 +03:00
dbbfb93873
Order by `committees_per_epoch`, `seed`, `shuffling_epoch`, and
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`shuffling_start_shard`
2019-02-28 19:07:37 +08:00
34091d70ec
Fix typo
2019-02-28 16:30:46 +08:00
bb44d25665
Merge pull request #688 from decanus/patch-21
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Use `slashed` bool more Pythonicly
2019-02-27 15:02:33 -07:00
5692b3483d
Update 0_beacon-chain.md
2019-02-27 15:02:11 -07:00
c9ac8170f0
ensure that next committee assignemtns is stable when need to be
2019-02-27 11:37:54 -07:00
e2f4e32332
fix committee start shard bug
2019-02-27 11:27:23 -07:00
b2c53045fc
make get_beacon_proposer_index safe for next epoch
2019-02-26 15:55:27 -07:00
e7d908f1f1
formatting nitpick
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drop some parens in the spirit of consistency and parsimony
2019-02-26 14:45:25 -08:00
8b14a2bef5
Update 0_beacon-chain.md
2019-02-26 17:15:26 +01:00
c9f1dfcbb3
Update 0_beacon-chain.md
2019-02-25 21:39:23 +01:00
b2a3ee4bbc
skip bad proof of possession deposits
2019-02-25 09:36:52 -07:00
fbb70e91eb
remove todo
2019-02-25 07:58:23 -07:00
b2ed80250a
Merge pull request #678 from ethereum/JustinDrake-patch-6
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Allow transfers from non-activated validators
2019-02-25 07:54:57 -07:00
6b5769a861
Update 0_beacon-chain.md
2019-02-25 10:30:03 +01:00
da6b5466d5
Allow transfers from non-activated validators
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See item 6 in https://github.com/ethereum/eth2.0-specs/issues/675 . This makes transfers more generic.
2019-02-23 20:25:55 +01:00
1d757aec74
Specify lexicographic ordering of crosslink_data_root
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Fix #542 .
2019-02-22 21:02:03 +01:00
060e3c36c5
fix up previous epoch logic around genesis ( #672 )
2019-02-22 20:51:09 +01:00
06e6496bca
Merge pull request #662 from ethereum/vbuterin-patch-5
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Rename shard_block_root -> crosslink_data_root
2019-02-22 08:51:01 -07:00
a683416537
Fix slot range for attestation inclusion ( #669 )
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* Fix slot range for attestation inclusion
* Update specs/core/0_beacon-chain.md
Co-Authored-By: djrtwo <dannyjryan@gmail.com>
2019-02-22 23:36:36 +08:00
d27132cb0a
Merge pull request #658 from ethereum/vbuterin-patch-3
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Turned slashed and initiated_exit into booleans
2019-02-22 08:34:17 -07:00
e1fc8a5765
Update 0_beacon-chain.md
2019-02-22 13:00:29 +01:00
a8c3c45faf
Update 0_beacon-chain.md
2019-02-22 12:58:59 +01:00
f77b9e2414
Changed name to crosslink data commitment
2019-02-22 00:21:56 -06:00
830ae3be9a
Merge pull request #655 from ethereum/JustinDrake-patch-4
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Reduce GENESIS_SLOT to 2**32
2019-02-21 14:51:12 -07:00
5f59aad00d
Clarify use of `FAR_FUTURE_EPOCH` as a flag
2019-02-21 22:34:11 +01:00
26908d5579
Fix constant name `MIN_VALIDATOR_WITHDRAWABILITY_DELAY` -> `MIN_VALIDATOR_WITHDRAWABILITY_DELAY` ( #661 )
2019-02-20 15:58:25 +00:00
a79fa398f1
Minor fix: `messages` -> `message_hashes` ( #664 )
2019-02-20 11:42:53 +00:00
e25e87f003
Update 0_beacon-chain.md
2019-02-20 07:45:19 +00:00
9ac61e57c0
Update 0_beacon-chain.md
2019-02-20 07:18:12 +00:00
461cd8b599
Rename shard_block_root -> shard_data_commitment
2019-02-20 00:46:28 -06:00
09e8448763
Turned slashed and initiated_exit into booleans
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Cuts validator record size from 120 to 106 bytes, and arguably is a simplification
2019-02-19 20:00:46 -06:00
8262ce1cc0
Fix typo from earlier renaming in #534 .
2019-02-19 15:09:11 -07:00
9b7b35bc9d
Reduce GENESIS_SLOT to 2**32
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* Address the slot/epoch underflow problem, even for Java implementers! 🎉
* Squash a bug with `get_previous_epoch`
* Fix #642
* Address #626 (Vitalik, Danny, myself agree that avoiding signed integers is probably best)
2019-02-19 21:08:10 +00:00
a3d85c8405
Update 0_beacon-chain.md ( #654 )
2019-02-19 17:49:37 +00:00
0bc3998c89
Merge pull request #641 from paulhauner/patch-11
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Fix out-of-bounds in `get_shuffling`
2019-02-18 10:22:57 -07:00
75e649cc15
Merge pull request #634 from paulhauner/patch-10
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Add explicit assert to get_permutated_index
2019-02-18 10:14:07 -07:00
9eb3be5471
Merge branch 'dev' into JustinDrake-patch-1
2019-02-17 21:16:45 -07:00
5fbbb4f181
Clarify merkle_root documentation ( #646 )
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This function is used to get the merkle root of some block roots which are themselves hashes, so the leaves do not need to be rehashed.
Unfortunately, it's easy to assume that a merkle_root function would hash its leaves, so it should be clarified.
2019-02-18 12:11:01 +08:00
eea413bcc5
Fix typos ( #648 )
2019-02-17 22:53:59 +00:00
4baa13050e
Update 0_beacon-chain.md
2019-02-16 21:13:46 +00:00
1d95c1482c
Update 0_beacon-chain.md
2019-02-16 21:11:48 +00:00
f2e547e629
docs: fix typo in 0_beacon-chain.md
2019-02-16 23:12:00 +09:00
464947dbd4
docs: fix typo in 0_beacon-chain.md ( #640 )
2019-02-16 09:11:29 +00:00
b92cd9be03
Add fix to `get_shuffling`
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Ensures it does not try to shuffle out of range of the `active_validator_indices` list.
2019-02-16 17:55:27 +11:00
2e6bf87bdf
Fix max list size for get_permutated_index
2019-02-16 17:27:47 +11:00
f932534763
Merge pull request #637 from ethereum/hwwhww-patch-2
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Fix `slash_validator`
2019-02-15 09:40:24 -07:00
e074bc2c34
Update 0_beacon-chain.md ( #635 )
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replace vote_data with slashable_attestation in verify_slashable_attestation()
2019-02-15 14:48:09 +00:00
984eb79f68
Fix unix time condition of an acceptable block ( #636 )
2019-02-15 13:46:47 +00:00
2207fd17f5
Update 0_beacon-chain.md
2019-02-15 13:37:36 +00:00
6f856ba009
Comparing in slot
2019-02-15 18:33:22 +08:00
e0c28a3cd0
Fix `slash_validator`
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Define `validator` before using it.
2019-02-15 18:25:30 +08:00
2f327f36d8
Improve asset in get_permutated_index
2019-02-15 12:50:56 +11:00
267f840570
Add explicit assert to get_permutated_index
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There is an implicit assert in `int_to_bytes4`, however I think it's rather hidden.
2019-02-15 11:57:23 +11:00
888b06ce4a
Update 0_beacon-chain.md
2019-02-15 00:24:46 +00:00
ab140c2f1c
Update 0_beacon-chain.md
2019-02-15 00:23:03 +00:00
241ae5ed49
Merge branch 'dev' into name-changes
2019-02-14 20:48:34 +00:00
677efe5840
fix off by one attestaton issue due to attesting to post state of block ( #627 )
2019-02-14 20:16:19 +00:00
d7fb7729e6
Add cautionary assert in shuffling function ( #622 )
2019-02-14 14:14:59 +00:00
6c49270664
Added minimum slashing penalty of ~1 ETH ( #624 )
2019-02-14 14:00:12 +00:00
e86fa58167
Merge branch 'dev' into name-changes
2019-02-14 10:27:17 +00:00
eadfa20b99
Bring forward changes to withdrawability from phase 1 ( #615 )
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* Bring forward changes to withdrawability from phase 1
* The `WITHDRAWABLE` flag is removed; instead, a validator's withdrawability is determined through the `withdrawable_epoch` field (renamed and re-purposed from `withdrawal_epoch` which was not used)
* When a validator passes through the withdrawal queue, the `prepare_validator_for_withdrawal` function does not let them withdraw immediately; instead, they have to wait `MIN_VALIDATOR_WITHDRAWAL_EPOCHS`. This extra minimum delay serves no value in phase 0, but is crucial for phase 1 as the period between a validator passing through the queue and the validator being eligible to withdraw is where proof of custody challenges can come in; adding it in phase 0 is only half a line of code so easier to add it now.
* If a validator is penalized, they are no longer subject to the exit queue; instead, their `withdrawable_epoch` is set `LATEST_PENALIZED_EXIT_LENGTH` into the future and this is used to determine when the validator can withdraw
* Changes the eligibility condition for a transfer to use the `withdrawable_epoch`
2019-02-14 10:20:53 +00:00
f14af7ae67
Merge branch 'dev' into name-changes
2019-02-13 23:53:38 +00:00
fd5c3ee8b5
Update 0_beacon-chain.md
2019-02-13 08:38:03 -08:00
3d5aa352be
Merge pull request #597 from ethereum/reward-clarifications
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Reward clarifications/fix
2019-02-13 08:21:30 -07:00
a730295982
Update 0_beacon-chain.md ( #614 )
2019-02-13 01:40:24 +00:00
cf371c4973
Add support for transfers between withdrawn accounts ( #601 )
2019-02-12 22:41:38 +00:00
b6d27edd6e
Update 0_beacon-chain.md
2019-02-12 22:38:29 +00:00
8213ad64e2
add note about attestations on chain voting for justified
2019-02-12 13:08:17 -08:00
bd9baeca0c
Update 0_beacon-chain.md
2019-02-12 13:37:30 +00:00
d4f79c8878
Update 0_beacon-chain.md
2019-02-12 12:28:13 +00:00
de7263c838
Update 0_beacon-chain.md
2019-02-12 12:24:19 +00:00
8445d06b8f
Merge branch 'dev' into name-changes
2019-02-12 11:59:05 +00:00
f871b9a0d1
Use little endian bit order ( #575 )
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Slightly more simple and common to find bit n at position `1 << n`
2019-02-12 11:52:07 +00:00
de90d4475e
Provide definition for undefined `index` ( #608 )
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The `index` variable is not defined and, IMO, it's difficult to discern.
2019-02-12 11:09:27 +00:00
3ea0c27be0
Minor modification to reduce lines of code ( #607 )
2019-02-12 11:06:26 +00:00
98902d12e3
assert/unhandled exception note to state transition ( #606 )
2019-02-11 21:30:36 +00:00
2275587149
Add note on leap seconds
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Clarify the local time is Unix time and add note on leap seconds.
2019-02-11 13:29:54 +00:00
1d77c57374
clarify active validator meaning for rewards/penalties
2019-02-10 18:43:56 -07:00
e8f9dce1d3
simply reward logic for justified slot from previous epoch
2019-02-10 18:38:42 -07:00
2944a7ddfc
Renamed `Helpers` -> `Variables`, seems to make more sense ( #560 )
2019-02-10 16:19:12 +00:00
a712abfb2a
Merge pull request #589 from Nashatyrev/dev
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Silently skip deposits with invalid proof in process_deposit
2019-02-09 08:22:38 -07:00
7886d96186
change proof_is_valid to exit condition
2019-02-09 07:21:38 -08:00
e48010b77b
Change var name to avoid confusing the reader into thinking the `valid_proof` variable contains a valid proof as opposed to just being a bool.
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Co-Authored-By: Nashatyrev <Nashatyrev@users.noreply.github.com>
2019-02-09 11:10:54 +03:00
0157aa039c
Change var name to avoid confusing the reader into thinking the `valid_proof` variable contains a valid proof as opposed to just being a bool.
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Co-Authored-By: Nashatyrev <Nashatyrev@users.noreply.github.com>
2019-02-09 11:10:03 +03:00
019fe8953e
Fixed as per @djrtwo's comments
2019-02-08 22:02:55 -06:00
36d5120deb
Initialize deposit index
2019-02-08 19:38:09 -06:00
057364a7d4
Add mandatory deposit index ordering
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Co-requisite with #589
2019-02-08 19:37:34 -06:00
334d47714d
fix a couple of nitpicks before release
2019-02-08 10:35:57 -07:00
f9eaab1d04
Silently skip deposits with invalid proof in process_deposit
2019-02-08 18:04:32 +03:00
08274fe7bf
Merge branch 'dev' into vbuterin-patch-9
2019-02-07 21:23:46 -07:00
f0cbacb828
add missing .
2019-02-07 20:22:28 -08:00
0ad2ffab50
Merge branch 'dev' into big-to-little
2019-02-07 21:00:36 -07:00
87dc8a6c70
Merge pull request #576 from ethereum/vbuterin-patch-5
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Introduce swap-or-not shuffle
2019-02-07 20:57:02 -07:00
1c6ccac8fc
SHUFFLE_ROUND_COUNT as global constant
2019-02-07 21:55:33 -06:00
f797826ee2
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-02-07 21:51:56 -06:00
086df84bdc
Attestation data contains latest crosslink, not just latest crosslink data
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The reason to do this is that it makes it calculable from inside an attestation how many epochs the attestation spans over, which is needed for proof of custody reasons. It's a relatively small change and so arguably easier to do now than to do as a patch in phase 1.
Note that this changes the meaning of latest_crosslink.epoch, from the epoch when the latest crosslink was included to the epoch that the latest crosslink was for. This affects the line:
* `state.latest_crosslinks[shard].epoch > state.validator_registry_update_epoch` for every shard number `shard` in `[(state.current_epoch_start_shard + i) % SHARD_COUNT for i in range(get_current_epoch_committee_count(state))]` (that is, for every shard in the current committees)
But this may actually make it _more_ correct, as it means that in the case where >512 shards are processed per epoch, and so a committee from the previous epoch could get finalized in the current epoch, that would no longer count toward every shard having received a "new" crosslink.
2019-02-07 19:34:54 -06:00
1582413151
Merge pull request #583 from mratsim/continue-message_hash-bls-changes
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Continue message hash changes on non-bls part of the specs
2019-02-08 05:24:52 +08:00
fd3d4a5105
Don't change TOC
2019-02-07 22:15:55 +01:00
89b9894328
Fix type hinting
2019-02-08 05:15:42 +08:00
911e4f104b
Add `bytes_to_int`
2019-02-08 05:12:58 +08:00
cf7ebe9ad3
`message` to `message_hash` in the rest of the spec (followup https://github.com/ethereum/eth2.0-specs/pull/580 )
2019-02-07 22:09:41 +01:00
859bf62484
Revert and refactor
2019-02-08 05:08:25 +08:00
e8ec977168
Merge pull request #548 from ethereum/hwwhww/typo_hash_tree_root
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Fix typo `tree_hash_root` -> `hash_tree_root`
2019-02-07 13:51:18 -07:00
cc2df634cd
Merge pull request #549 from ethereum/registry_change
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Misc fixes of `get_next_epoch_crosslink_committees`
2019-02-07 13:31:57 -07:00
aa9f9fc9be
amend
2019-02-07 19:18:39 +08:00
70e482be28
Add vbuterin's optimization and some formatting
2019-02-07 19:14:58 +08:00
92514716fb
Update 0_beacon-chain.md
2019-02-06 23:32:20 -06:00
65255e53c4
shuffle -> get_permuted_index
2019-02-06 23:29:24 -06:00
b3db7b0394
big to little in shuffle
2019-02-06 20:32:05 -08:00
47b00f38dd
n -> len(values)
2019-02-06 18:34:05 -06:00
6a5b7540da
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-02-06 18:33:29 -06:00
4ec721f3b7
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-02-06 18:33:22 -06:00
37b41a2ce6
Update specs/core/0_beacon-chain.md
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Co-Authored-By: vbuterin <v@buterin.com>
2019-02-06 18:33:11 -06:00
8f37c5c0f8
Update fork choice rule ( #571 )
2019-02-06 08:34:19 -08:00
c58410e6ce
Introduce swap-or-not shuffle
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See #563 for discussion.
2019-02-06 06:48:46 -06:00
ec1a08278b
Merge pull request #573 from ethereum/hwwhww/verify_bitfield
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Fix `verify_bitfield`
2019-02-05 18:57:40 -08:00
180c8a0e72
Update 0_beacon-chain.md
2019-02-05 11:51:06 -08:00
1d76ad65ec
Update 0_beacon-chain.md
2019-02-05 11:49:52 -08:00
e5788f5751
Fix typo: it's `bls_verify_multiple` in `verify_slashable_attestation` ( #574 )
2019-02-05 09:11:00 -08:00
867dea3473
Fix `verify_bitfield`
2019-02-05 19:16:10 +08:00
147ee2f991
Fix get_total_balance()
2019-02-04 01:49:16 -06:00
47844116ea
Merge pull request #565 from terenc3t/patch-45
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get_previous_epoch as a helper
2019-02-04 14:56:15 +08:00
3aed1cf935
Merge pull request #567 from decanus/patch-17
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Defines `get_total_balance` helper function
2019-02-04 14:55:39 +08:00
3e2eb1cb36
Merge pull request #562 from ralexstokes/remove-vyper-code
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Removes the source of the Vyper contract from the spec.
2019-02-03 15:31:56 -08:00
8755dc34d5
Add direct link to validator registration contract
2019-02-03 15:22:03 -08:00
8c5868cbe8
Extend `deposit` API with note about bounds on acceptable values
2019-02-03 15:20:49 -08:00
3a6da9839a
Added a note for underflow. Thanks Hsiao Wei! : )
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Co-Authored-By: terenc3t <terence@prysmaticlabs.com>
2019-02-03 14:27:09 +01:00
5c56751cc9
Update 0_beacon-chain.md
2019-02-03 11:43:33 +01:00
8e16d122be
Update specs/core/0_beacon-chain.md
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Co-Authored-By: decanus <dean@tokenate.io>
2019-02-03 11:42:12 +01:00
969896b0a8
Update 0_beacon-chain.md
2019-02-03 11:14:02 +01:00
e4c4c04e52
Update 0_beacon-chain.md
2019-02-03 10:36:21 +01:00
3b9953a992
Merge pull request #537 from ethereum/JustinDrake-patch-1
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Use 2*63 for the genesis slot
2019-02-02 17:55:18 -08:00
f80a345bd1
Merge pull request #552 from ethereum/epoch-in-generate-seed
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epoch in `generate_seed`
2019-02-02 17:29:29 -08:00
2a32e7f665
convert int_to_bytes to little endian
2019-02-02 16:41:59 -08:00
650f4a20df
clarify eth1 that there will be at most 1
2019-02-02 13:16:39 -08:00
04b37f266c
Merge pull request #558 from decanus/patch-14
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`shard` -> `attestation.data.shard`
2019-02-02 08:49:28 -08:00
f3d47e26fc
`shard` -> `attestation.data.shard`
2019-02-02 13:49:52 +01:00
a781eb5a4f
Update 0_beacon-chain.md
2019-02-02 06:09:45 +01:00
8d82ee8ce7
do not mix in epoch to seed in get_shuffling. add epoch to generate_seed
2019-02-01 21:02:09 -08:00
76744dea13
Merge branch 'dev' into name-changes
2019-02-01 20:48:14 -08:00
11ae40fc49
revery bls types to include BLS
2019-02-01 20:42:11 -08:00
7e7e5e2795
Removes the source of the Vyper contract from the spec.
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This change allows for easier maintenance of the code and the spec by
uncoupling them. Before any edit to either document resulted in having to
synchronize the other. By adding a reference to the canonical repo for the code
we avoid having to maintain a duplicate copy here.
2019-02-01 17:06:04 -08:00
6a9c756191
Merge pull request #551 from GregTheGreek/master
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fix startup typo
2019-02-01 15:30:22 -08:00
d53d333733
fix startup typo
2019-02-01 14:04:17 -08:00
378e1ba9a6
Misc fixes of `get_next_epoch_crosslink_committees`
2019-02-02 02:06:53 +08:00
0b8ccf1e64
Update 0_beacon-chain.md ( #547 )
2019-02-01 07:45:09 -08:00
e0867c030f
Fix typo
2019-02-01 22:34:10 +08:00
7ff345404e
simplify bls types
2019-01-31 08:26:46 -08:00
6716105f19
ChainStart -> Eth2Genesis
2019-01-31 08:23:41 -08:00
1593b926cc
rename current and previous vars for shuffling to use 'shuffling'
2019-01-31 08:02:54 -08:00
9ea095efe9
remove Number from custom types
2019-01-31 07:58:31 -08:00
e2e2ce0a04
name changes: active_exit_delay, latest_active_index_roots
2019-01-31 07:56:48 -08:00
7f39f79b2e
Use 2*63 for the genesis slot
2019-01-31 07:55:27 -08:00
190d9d2887
Added closing bracket
2019-01-31 07:44:14 -06:00
5f29cc91bc
Remove the repeated checks
2019-01-31 19:06:13 +08:00
750790c784
Remove the unnecessary double backticks on 'validator' in docstring.
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The usual convention is that we mark function parameters in docstrings with
double backticks. There is no (longer a) parameter called 'validator' so we
update the docstring to conform to the convention.
2019-01-30 18:38:12 -08:00
e1a1f936fe
penalized -> slashed, SEED_LOOKAHEAD -> MIN_SEED_LOOKAHED
2019-01-30 18:22:25 -08:00
e400c28372
Merge pull request #520 from ethereum/next-epoch-shuffling
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helpers and notes for shuffling lookahead
2019-01-30 17:24:45 -08:00
bdff6943bf
Merge pull request #532 from benjaminion/fix-to-verify-aggregation-bitfield
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Fix to verify bitfields and aggregate signature.
2019-01-30 15:46:29 -08:00
679421e489
Update specs/core/0_beacon-chain.md
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Co-Authored-By: djrtwo <dannyjryan@gmail.com>
2019-01-30 12:46:03 -08:00
bbc522c2d5
Merge branch 'master' into vitalik93
2019-01-31 03:55:26 +08:00
face6d325d
Merge branch 'master' into next-epoch-shuffling
2019-01-30 11:06:50 -08:00
ed80daa489
typo in comment
2019-01-30 11:04:35 -08:00
ad5583c79f
remove extra line
2019-01-30 11:03:52 -08:00
de2c51812f
Merge branch 'master' into hwwhww/refactor
2019-01-30 11:03:13 -08:00
f1c5a214b8
Merge branch 'master' into JustinDrake-patch-1
2019-01-30 10:51:18 -08:00
3c4615df01
fix call
2019-01-30 10:43:06 -08:00
0e7953fe8a
verify_bitiefld in aggregate signature section
2019-01-30 10:39:08 -08:00
820777aab0
Merge pull request #525 from ethereum/JustinDrake-patch-1-1
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Remove exit counts
2019-01-30 10:29:39 -08:00
fb75c6dd55
Fix to verify bitfields and aggregate signature.
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In blockprocessing, `crosslink_committee` is not defined. This is a fix.
In Phase 0 this check is redundant since we've already asserted that the
custody bitfield is all zero, but it will matter in later phases.
2019-01-30 16:45:46 +00:00
7365af59a7
remove extra return
2019-01-30 07:59:07 -08:00
5aba345eec
Remove extraneous space
2019-01-30 23:50:17 +08:00
3f31285232
Fix typo ( #528 )
2019-01-30 15:46:27 +00:00
d47f98a33f
fix missing toc entry
2019-01-30 07:38:24 -08:00
022da5006f
Merge branch 'master' into next-epoch-shuffling
2019-01-30 07:09:39 -08:00
8ead89c412
Add is_power_of_2 helper
2019-01-30 07:07:41 -08:00
18e430393e
Update specs/core/0_beacon-chain.md
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Co-Authored-By: JustinDrake <drakefjustin@gmail.com>
2019-01-30 15:03:42 +00:00
0f70b200ca
imperative
2019-01-30 23:01:38 +08:00
648fcb16eb
Merge pull request #526 from ethereum/JustinDrake-patch-2
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Remove extraneous latest_vdf_outputs
2019-01-30 06:55:42 -08:00
8c2ed0b683
validator guide to recent spec changes ( #518 )
2019-01-30 14:53:25 +00:00
014016cf3c
Remove extraneous latest_vdf_outputs
2019-01-30 06:50:24 -08:00
8040044f69
fix is_surround as per #410 ( #523 )
2019-01-30 14:46:43 +00:00
5889e9c6db
Remove exit counts
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* Simplify by removing `exit_epoch` in `BeaconState` and `Validator`. (Also less storage for full nodes.)
* Replace with `exit_epoch` when ordering validator with withdrawal. Slight loss of granularity, but that's actually a good thing because it reduces the opportunity for manipulation by proposers.
2019-01-30 06:43:02 -08:00
8663773fa2
Cleanup attestation inclusion logic
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* (Logic change) Introduce invariant that attestations can be included for `EPOCH_LENGTH`.
* Simplify presentation by related checks into a single line.
2019-01-30 06:32:44 -08:00
f4798370aa
Attester slashing fixes
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* Fix bug whereby `intersection` (replaced by `slashable_indices `) could be non-empty, but no validator gets penalized because they were all already penalized.
* Rename `SlashableVote` to `SlashableAttestation` (for consistency with `Attestation`, and to avoid having "Vote" be a synonym of "Attestation").
* Rename `slot_included` to `inclusion_slot` for consistency with the `_slot` (and `_epoch`) postfix convention
* Homogenise ordering of fields in `Attestation` and `SlashableAttestation` objects (one has an `aggregation_bitfield` instead of the other's `validator_indices`).
* Homogenise ordering of fields in `Attestation` and `PendingAttestation` objects (one has an `aggregate_signature` instead of the other's `inclusion_slot`).
* Light presentation cleanup
2019-01-30 05:38:45 -08:00
5e0691f3df
Refactor and add docstring.
2019-01-30 17:31:41 +08:00
75d1247884
delete new proposer function
2019-01-29 17:23:24 -08:00
f701b959f3
get_crosslink_committees.. has registry change field
2019-01-29 17:21:26 -08:00
Danny Ryan
terence tsao
vbuterin
Hsiao-Wei Wang
protolambda
Anton Nashatyrev
Alex Stokes
Dean Eigenmann
Justin
Cayman
d-yokoi
d-yokoi
Paul Hauner
Jonny Rhea
Jacek Sieka
mratsim
Taras Bobrovytsky
Gregory Markou
Ben Edgington