f6d7dac30c
Change to 2**14 epoch (73 day) custody periods as per #1888
2020-06-13 15:15:37 +01:00
7ad1bb508d
Ensure parent is checked before store lookup
2020-06-13 16:04:16 +10:00
42a9f1afdf
Fix Legendre bit computations
2020-06-12 23:44:36 +01:00
04fb9926e8
Remove custody bits from phase 1 and tests
2020-06-12 17:16:08 +01:00
29c1569251
Merge branch 'dev' into dankrad-custody-256bit
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# Conflicts:
# specs/phase1/beacon-chain.md
2020-06-12 12:29:57 +01:00
398fc833b8
Fix TOC
2020-06-12 12:07:31 +01:00
59b35afcd9
Refactor universal hash function
2020-06-12 12:04:30 +01:00
65c3417f90
Fix replace_empty_or_append, remove assert False & test
2020-06-12 11:53:32 +01:00
7bf491d49d
Update specs/phase1/custody-game.md
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Co-authored-by: Hsiao-Wei Wang <hwwang156@gmail.com>
2020-06-12 11:28:49 +01:00
0e8bba2ce3
Update specs/phase1/custody-game.md
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Co-authored-by: Hsiao-Wei Wang <hwwang156@gmail.com>
2020-06-12 11:28:30 +01:00
d41b6a5775
Update specs/phase1/custody-game.md
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Co-authored-by: Hsiao-Wei Wang <hwwang156@gmail.com>
2020-06-12 11:18:07 +01:00
31654d8bf4
Update specs/phase1/custody-game.md
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Co-authored-by: Hsiao-Wei Wang <hwwang156@gmail.com>
2020-06-12 11:17:44 +01:00
7c6280aa8e
Update specs/phase1/custody-game.md
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Co-authored-by: Hsiao-Wei Wang <hwwang156@gmail.com>
2020-06-12 11:16:19 +01:00
67c9c062e0
Merge pull request #1880 from paulhauner/patch-24
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Fork choice: avoid redundant call to get_ancestor
2020-06-11 10:23:27 -05:00
a1a75a38fe
Tidy, add comment
2020-06-11 11:51:18 +10:00
85b227da78
Merge branch 'dev' into phase1-validator
2020-06-10 11:34:55 -05:00
4b8f132957
pr feedback
2020-06-10 11:32:02 -05:00
e46d5effe4
Add test for slashing after failing to respond to custody chunk challenge
2020-06-10 17:20:42 +01:00
1dc6b55617
rearrange fork choice condition for clarity
2020-06-10 09:40:34 -05:00
479c40450d
Friendly lint fix
2020-06-10 18:16:26 +08:00
29d968bb2e
Use parent_root for finalized chain check
2020-06-10 15:09:40 +10:00
378d249487
Avoid redundant call to get_ancestor
2020-06-10 11:02:10 +10:00
0f6efcd50d
Update toc
2020-06-09 15:38:40 -07:00
ef11e924fa
Update phase1 beacon-chain config table
2020-06-09 13:34:46 -07:00
dacf86a5c0
Remove `transition_digest`
2020-06-10 02:43:59 +08:00
65a739fe41
Merge branch 'dev' into phase1-validator
2020-06-08 15:50:51 -06:00
41cfa7fdf6
Merge branch 'dev' into dankrad-custody-256bit
2020-06-09 01:39:51 +08:00
2d895e9388
PR feedback from danny
2020-06-09 00:13:27 +08:00
3b749d72c8
Merge branch 'dev' into hwwhww/shard_fork_choice
2020-06-08 23:57:19 +08:00
9b3f45dfd0
Merge pull request #1875 from ethereum/hwwhww/shard_fork_choice_part2
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Handle `beacon_parent_root` checks
2020-06-08 23:53:31 +08:00
e03a970eaf
PR feedback from danny: simplify `verify_shard_block_message` params
2020-06-08 23:49:24 +08:00
dce82e76bc
Merge pull request #1870 from ethereum/hwwhww-patch-1
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Use shard_block.slot to get seed for proposer selection
2020-06-08 09:19:23 -06:00
435505746c
PR feedback from Terence: fix `get_shard_latest_attesting_balance`
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2020-06-08 17:12:46 +08:00
a4cc189f2b
Apply PR feedback from Danny
2020-06-06 05:19:46 +08:00
a71c0a5ccc
Per #1704 discussion, remove `on_time_slot`: the given `beacon_state`
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should be transitioned.
2020-06-06 02:39:47 +08:00
2d4788fe7d
Fix `verify_shard_block_message`
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Add check for `block.beacon_parent_root` per Terence's suggestion
Update `get_shard_transition`
1. Disable verification: it will be fix in v-guide
2. Use `on_time_slot` to compute offset_slots
Rework tests
2020-06-06 02:39:47 +08:00
a154d0c22b
Fix typo
2020-06-06 02:39:11 +08:00
6f9c290bfb
Add TODO flag of latest message
2020-06-06 02:39:11 +08:00
f8597d2965
Add `get_pendings_shard_blocks`
2020-06-06 02:39:10 +08:00
727353c054
Verify shard_block.slot fits the expected offset_slots
2020-06-06 02:39:10 +08:00
8a9ccc4f34
clarify attestations as coming from block.body when getting winning roots in validator guide
2020-06-05 12:12:12 -06:00
8e5c98ef3c
PR feedback
2020-06-05 12:01:53 -06:00
7e44456be5
mod compute_subnet_for_attestation to be usable for lookahead
2020-06-05 09:50:49 -06:00
52de25048a
fix lihth client refs in val guide
2020-06-05 09:35:09 -06:00
c2b7ff7422
Re-clarify proposer slashing check
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Fixes a typo from #1871
2020-06-04 16:16:37 +10:00
8afb93f5a3
Add `shard_block.slot` to seed
2020-06-04 11:19:04 +08:00
376c836190
Clarify proposer slashing gossip conditions
2020-06-04 12:51:17 +10:00
26aae40941
Use epoch of the shard_block.slot for generating seed
2020-06-04 05:31:53 +08:00
d344521741
Bugfix: should set `shard` for empty proposal
2020-06-04 05:30:13 +08:00
c0108afe77
Use shard_block.slot to get seed for proposer selection
2020-06-04 05:06:04 +08:00
b1ff00aab0
Merge branch 'dev' into phase1-validator
2020-06-03 12:18:17 -06:00
74204f795d
udpate validator guide to work with all updated phase 1 constructions
2020-06-03 12:16:39 -06:00
e1981a7bfd
`head_shard_root` -> `shard_head_root`
2020-06-04 01:00:52 +08:00
58e75c27ed
Merge branch 'dev' into hwwhww/shard_fork_choice
2020-06-04 00:56:25 +08:00
eb21648146
Merge pull request #1858 from ethereum/hwwhww/get_start_shard
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`get_start_shard` proposal
2020-06-04 00:46:12 +08:00
d1647c28e0
Merge branch 'dev' into phase1-validator
2020-06-03 10:43:42 -06:00
5c5cedd60d
Apply PR feedback from Danny and Terence
2020-06-03 22:31:16 +08:00
cc5116bf33
Merge pull request #1837 from status-im/ssz-string
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Use SSZ types in p2p spec
2020-06-02 16:35:31 -06:00
09b387bdc9
Merge pull request #1862 from terencechain/patch-100
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Tidying up `shard_state_transition`
2020-06-02 14:19:31 -06:00
e814d52ee5
Merge pull request #1866 from ethereum/tunable-genesis
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Tunable genesis
2020-06-02 22:19:13 +02:00
cf7b9993b5
clarify `head_root` is for a `BeaconBlock`
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Co-authored-by: Diederik Loerakker <proto@protolambda.com>
2020-06-02 13:51:43 -06:00
06dfff022b
add comment about default of 0x00 for genesis finalized checkpoint in p2p spec
2020-06-02 11:22:09 -06:00
671fae6efe
change note about genesis delay in p2p spec to match new GENESIS_DELAY config value; fix tests
2020-06-02 11:09:42 -06:00
34412130c5
phase0: enable a tunable genesis time
2020-06-02 10:55:13 -06:00
24427947b1
Moved transition_digest to last
2020-06-02 08:09:43 -07:00
142ba17451
PR review from Danny
2020-06-02 18:08:28 +08:00
2a125e8497
Update fork-choice.md
2020-06-02 17:22:33 +10:00
c6aac16506
Reword fork choice comment
2020-06-02 17:16:25 +10:00
d6435d0cbf
Merge branch 'dev' into dankrad-custody-256bit
2020-06-01 18:49:11 -06:00
3a4db69a20
Merge branch 'dev' into dankrad-custody-256bit
2020-06-01 18:45:22 -06:00
2a218520a1
Tidying up `shard_state_transition`
2020-06-01 14:31:45 -07:00
5f10ac13bf
PR feedback from Terence and Danny: refactor `get_committee_count_delta`
2020-06-01 23:22:59 +08:00
30f72dd696
Fix `get_shard` and `compute_shard_from_committee_index` calls
2020-06-01 23:15:16 +08:00
9567c238d4
Merge branch 'dev' into hwwhww/get_start_shard
2020-06-01 18:17:58 +08:00
92db6da508
Apply suggestions from Terence
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Co-authored-by: terence tsao <terence@prysmaticlabs.com>
2020-06-01 17:56:22 +08:00
31127b7024
Merge branch 'dev' into hwwhww/phase1_refactor_part2
2020-06-01 17:50:49 +08:00
6317bd68aa
PR feedback from Danny
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2020-06-01 17:47:47 +08:00
8e5db1b49f
Merge pull request #1856 from ethereum/hwwhww/verify_empty_shard_transition
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Rework `Shard transition processing`
2020-06-01 17:47:00 +08:00
8f570b461d
Merge pull request #1854 from ethereum/hwwhww/phase1_refactor
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Some phase1 refactoring
2020-06-01 17:46:16 +08:00
33e115f8c6
Clean up remaining `[]` List syntax
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..and use List[byte, 256] for error message
2020-05-30 20:59:12 +02:00
437b2ebb90
Update fork choice spec comment for clarity
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I think this change more clearly specifies the intended behavior. Given the terseness of the spec's code representation, I think we should aim for as much clarity as possible.
2020-05-29 18:16:06 -07:00
63de59d5f6
Merge branch 'dev' into hwwhww/shard_fork_choice_3
2020-05-30 03:57:17 +08:00
327deb40b2
Adjust function blocks
2020-05-30 03:14:51 +08:00
cceeab2657
Combine `process_crosslinks` and `verify_empty_shard_transition` into `process_shard_transitions`
2020-05-30 03:13:20 +08:00
9b9507c138
Merge branch 'dev' into hwwhww/phase1_refactor_part2
2020-05-30 03:11:28 +08:00
f70224b84e
Extract `compute_committee_source_epoch`
2020-05-30 03:09:42 +08:00
2dc041807a
Implement `get_start_shard`
2020-05-30 01:26:00 +08:00
b16e6d7a86
PR feedback from Danny
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2020-05-29 12:58:19 +08:00
bd9f983eea
Minor fix
2020-05-29 02:20:38 +08:00
8ae7f5b6fa
Refactor `is_valid_indexed_attestation`: extract `verify_attestation_custody`
2020-05-29 01:24:17 +08:00
7509ecb742
Add comments, minor refactoring
2020-05-29 00:13:08 +08:00
19262888e4
Rename `verify_shard_transition_false_positives` to `verify_empty_shard_transition`
2020-05-28 21:55:49 +08:00
8c9bbc48d8
Rework `is_shard_attestation`
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Change it to `is_on_time_attestation` so that it could be reused in
`validate_attestation`.
2020-05-28 21:49:36 +08:00
ca48963032
Rename `head_shard_root` to `shard_head_root`
2020-05-28 21:38:11 +08:00
c437578280
Add `shard` field to `ShardBlock`
2020-05-28 21:32:27 +08:00
75633cfcf1
Update link so gossipsub encodings match the correct section
2020-05-26 11:00:02 -07:00
8eb1d2e940
Merge pull request #1844 from ericsson49/ericsson49/fix_shard_state_transition
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`compute_shard_transition_digest` expects `Root` as a fourth parameter
2020-05-26 10:17:55 -06:00
753a25e5db
Merge pull request #1843 from terencechain/patch-99
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Use `compute_previous_slot` for `slot - 1` occurrences
2020-05-26 10:02:14 -06:00
75787d92a8
broken link
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broken link to custory-game.md
2020-05-25 16:45:44 -04:00
d3c26d6b8b
`compute_shard_transition_digest` expects `Root` as a fourth parameter
2020-05-25 18:45:38 +03:00
Dankrad Feist
Paul Hauner
dankrad
Danny Ryan
Hsiao-Wei Wang
terence tsao
Michael Sproul
Diederik Loerakker
Raw Pong Ghmoa
Jacek Sieka
Alex Stokes
Ali Atiia
ericsson