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4417 Commits

Author SHA1 Message Date
Hsiao-Wei Wang 93af122b2d
PR feedback from @ralexstokes and add single pubkey aggregate tests 2021-08-05 12:09:30 +08:00
Hsiao-Wei Wang 56c92136f2
Merge branch 'dev' into altair-bls-tests 2021-08-05 11:18:41 +08:00
protolambda fc3e651817
samples -> samples_length 2021-08-04 23:25:25 +02:00
Hsiao-Wei Wang 43a1617ffa
Ensure that the given PKs are valid PKs + fix typos 2021-08-04 21:25:37 +08:00
Diederik Loerakker 424f838747
Update specs/sharding/beacon-chain.md 
Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
 2021-08-04 12:44:42 +02:00
Hsiao-Wei Wang b262854bb1
Rename the `eth2_*` functions to `eth_` 2021-08-03 21:51:02 +08:00
protolambda 322f072703
sharding: remove outdated comment, timely shard attesters are marked in attestation-processing, no need for epoch processing additions 2021-07-31 13:22:26 +02:00
protolambda 2d17c8c3c4
move back INITIAL_ACTIVE_SHARDS to preset, avoid changing mainnet config 2021-07-30 22:22:43 +02:00
protolambda add5810d71
remove unused pending attestation fields 2021-07-30 22:06:04 +02:00
protolambda ab78339350
fix variable name of summary field 2021-07-30 21:54:55 +02:00
Mikhail Kalinin f1982d4fc3 Replace underflow check with respective comment 2021-07-30 16:18:05 +06:00
Mikhail Kalinin d58ffc7dfc Add genesis settings section 2021-07-30 16:10:33 +06:00
Mikhail Kalinin 5d5a9e392b Rename GAS_LIMIT_DIVISOR to GAS_LIMIT_DENOMINATOR 2021-07-30 12:43:54 +06:00
Mikhail Kalinin c311712bca
Apply suggestions from code review 
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
 2021-07-30 12:36:02 +06:00
protolambda 0daaafbc98
fix union value retrieval, thanks @terencechain 2021-07-28 22:00:23 +02:00
protolambda d47d2f92cc
shard fees: implement review suggestions from @nashatyrev 2021-07-27 14:48:21 +02:00
protolambda 756eb90bfe
consider per-slot sample target adjustment, to avoid racing and ordering problems 2021-07-26 16:27:19 +02:00
Mikhail Kalinin 789e10ea7c Update toc 2021-07-26 20:09:57 +06:00
Mikhail Kalinin 9a1a30c3d4 Rebase Merge spec with London 2021-07-26 19:55:35 +06:00
protolambda 1a966d1e37
work in progress new sharding fee mechanism 2021-07-26 15:26:55 +02:00
Danny Ryan 35df4b2d4f
rephrase context enum for blocks_by requests 2021-07-23 07:54:26 -06:00
protolambda a7f58ef08a
fix comment + handle missing pending headers 2021-07-23 12:56:01 +02:00
protolambda f791fe7d1c
implement review suggestions 
Co-authored-by: Anton Nashatyrev <anton.nashatyrev@gmail.com>
 2021-07-23 12:56:01 +02:00
protolambda b25afc88fd
update networking spec with aggregate proposer/builder types, update TOCs 2021-07-23 12:56:00 +02:00
protolambda 5034e2d7bc
update shard spec wording + fix shard slashings 2021-07-23 12:56:00 +02:00
protolambda 5726cb9374
aggregate builder and proposer for simplified typing and optimized verification 2021-07-23 12:56:00 +02:00
protolambda 2a105f4581
fix toc 2021-07-23 12:56:00 +02:00
protolambda b3d5858cc9
update data fee payment, todo 2021-07-23 12:55:59 +02:00
protolambda 9e10f58299
update networking spec 2021-07-23 12:55:59 +02:00
protolambda 4b25239617
builders make blobs, proposers make blocks 2021-07-23 12:55:59 +02:00
protolambda bc936768c7
global selection of shard proposers 2021-07-23 12:55:55 +02:00
Anton Nashatyrev 06b8bb1a57
Simplify get_start_shard function 2021-07-23 12:45:03 +02:00
protolambda bf6ad465ce
remove old BeaconState extension 2021-07-22 20:01:50 +02:00
protolambda bb0848b6f6
carry over current and previous_sync_committee in Merge state upgrader, review from @djrtwo 2021-07-22 19:58:10 +02:00
Danny Ryan 3b34f16e5a
add base merge p2p spec 2021-07-22 11:09:36 -06:00
protolambda 17fad2dea2
rebase The Merge onto Altair base functionality 2021-07-22 16:36:41 +02:00
Danny Ryan f7a2a973ac
Update specs/altair/p2p-interface.md 
Co-authored-by: Alex Stokes <r.alex.stokes@gmail.com>
 2021-07-21 15:51:59 -06:00
Danny Ryan 02a9fc460e
require aggregation bits to have at least one participant in sync contributions 2021-07-21 11:10:09 -06:00
Mikhail Kalinin 65f6aa1b33 Replace PyUnion with Optional 2021-07-20 17:37:52 +06:00
Mikhail Kalinin add00ad2e0 Replace get_pow_chain_head with get_pow_block_at_total_difficulty in validator.md 2021-07-17 12:33:06 +06:00
Mikhail Kalinin a4a050e97a Enforce terminal PoW block to be on the cusp 2021-07-16 19:16:32 +06:00
Hsiao-Wei Wang 63ca480ea3
Add condition check in `on_tick` to ensure that `store.justified_checkpoint` is a descendant of `store.finalized_checkpoint` 2021-07-14 20:02:28 +08:00
Danny Ryan 6d0deddbe5
modify target sync committee aggregators to more sound 16 2021-07-12 09:03:43 -06:00
Danny Ryan 8140a789c4
Merge pull request #2509 from terencechain/patch-124 
Rename a few instances of `signature` to `message`
 2021-07-08 10:09:12 -06:00
Danny Ryan 88bb7562aa
Update specs/altair/beacon-chain.md 2021-07-07 16:11:58 -06:00
terence tsao 6f31077afa
Update `get_next_sync_committee` notes 2021-07-07 10:42:52 -07:00
terence tsao 3a59c1b789
Rename a few instances of signature to message 2021-07-07 10:04:26 -07:00
Justin c8d22b1d91
fix minor cosmetic typo 2021-07-07 13:44:22 +01:00
Danny Ryan 00afb341de
Merge pull request #2479 from mkalinin/randao_in_execution_payload 
Add randao to execution payload
 2021-06-23 08:30:21 -06:00
Danny Ryan c61eeb8a27
optimize sync committee message gossip and caches 2021-06-22 12:31:02 -06:00
Mikhail Kalinin ac19aa3e2d Accept polishing suggested by Justin 2021-06-22 14:23:26 +06:00
Danny Ryan 8107d0d582
Merge pull request #2485 from nisdas/patch-1 
Make The Nature of Validator Sync Committee Assignments Clearer
 2021-06-21 16:51:11 -05:00
Danny Ryan fc1012b632
typo 2021-06-21 12:49:41 -06:00
Danny Ryan a61aa7968d
clean up 2021-06-21 12:48:44 -06:00
Mikhail Kalinin 199d6aee58 Merge remote-tracking branch 'origin/dev' into randao_in_execution_payload 2021-06-19 00:28:38 +06:00
Justin 878b15df6a
polish merge/beacon-chain.md (#2472) 
Polish `merge/beacon-chain.md` with mostly non-substantive changes.

**Non-substantive changes**

* rename `MAX_EXECUTION_TRANSACTIONS` to `MAX_TRANSACTIONS_PER_PAYLOAD`
	- rename "execution transaction" to just "transaction" as per discussion with Danny
* rename `compute_time_at_slot` to `compute_timestamp_at_slot`
	- the function returns a Unix timestamp
	- "timestamp" matches `execution_payload.timestamp`
* be explicit about `ExecutionEngine.execution_state` for clarity
* rename `ExecutionPayload.number` to `ExecutionPayload.block_number`
	- more specific ("number" is pretty vague)
	- consistent with `ExecutionPayload.block_hash`
* rename `new_block` to `on_payload`
	- the `on_` prefix is consistent with other event handlers (e.g. see `on_tick`, `on_block`, `on_attestation` [here](https://github.com/ethereum/eth2.0-specs/blob/dev/specs/phase0/fork-choice.md#handlers))
	- the `_payload` suffix is more to the point given the function accepts an `execution_payload`
	- avoids conflict with `on_block` which is already used in the fork choice
* rework the table of contents for consistency
* order `is_execution_enabled` after `is_transition_completed` and `is_transition_block`
	- `is_execution_enabled` refers to `is_transition_completed` and `is_transition_block`
* rename "transition" to "merge"
	- "transition" is a bit vague—we will have other transitions at future hard forks
	- there is no need for two words to refer to the same concept
* add a bunch of inline comments, e.g. in `process_execution_payload`
* make the `process_execution_payload` signature consistent with the other `process_` functions in `process_block` which take as arguments `state` and `block.body`
* remove `TRANSITION_TOTAL_DIFFICULTY`
	- to be put in `merge/fork-choice.md` where it is used 
* various misc cleanups

**Substantive changes**

* reorder `ExecutionPayload` fields
	- for consistency with yellow paper and Eth1
	- same for `ExecutionPayloadHeader`
	- added comments separating out the execution block header fields from the extra fields (cosmetic)
 2021-06-18 11:09:30 +01:00
protolambda dadcb2a06a
Merge branch 'dev' into ericsson49/fix_reset_pending_shard_work 2021-06-17 18:54:29 +02:00
Diederik Loerakker c68ce56407
Merge pull request #2483 from ericsson49/ericsson49/fix_append_in_process_shard_header 
Fix typing problem: append is invoked on a ShardWork instance
 2021-06-17 18:50:40 +02:00
Mikhail Kalinin 6e86d8a696 Rename randao->random, other fixes as per review 2021-06-17 21:20:17 +06:00
Nishant Das 67f1c2c2bd
Update validator.md 2021-06-17 23:05:23 +08:00
ericsson 22b2a73615 convert `int` to `CommitteeIndex` when passing to `get_beacon_committee` 2021-06-16 19:07:24 +03:00
ericsson 5b4f89875c use `List[PendingShardHeader,...]` instead of `MutableSequence`, since `remerkleable.List` does not implement the latter 2021-06-16 14:06:17 +03:00
ericsson d83ca352d5 Fix typing problem: `append` is invoked on a `ShardWork` instance 2021-06-16 13:33:56 +03:00
ericsson 27889860f0 fix typo: sometimes `change()` invoked on `ShardWork` itself, should be invoked on its `status` field 2021-06-16 12:03:20 +03:00
Mikhail Kalinin cc20b80103 Fix linter, add more test helpers 2021-06-15 14:55:06 +06:00
Mikhail Kalinin 2e87a6b44e Apply review comments 2021-06-11 22:50:11 +06:00
Mikhail Kalinin 7d617bc7c0 Fix timestamp passed to produce_execution_payload 2021-06-11 22:46:24 +06:00
Mikhail Kalinin 95775e1b90 Add randao to execution payload 2021-06-11 16:05:19 +06:00
protolambda 5140b59c57
add missing parenthesis 2021-06-08 21:51:26 +02:00
Diederik Loerakker 8f8b5ab648
Merge pull request #2475 from ralexstokes/discriminate-sync-comm-msg 
Add `message.topic` to gossipsub `message-id` in Altair
 2021-06-08 21:47:06 +02:00
Alex Stokes a343680fd4
Add implementation note on message id fn 2021-06-08 14:29:08 -05:00
Alex Stokes f60f13964c
Harden topic serialization 2021-06-08 14:15:57 -05:00
Alex Stokes 25a2e3463e
Update specs/altair/p2p-interface.md 
Co-authored-by: Diederik Loerakker <proto@protolambda.com>
 2021-06-08 12:06:02 -07:00
Alex Stokes d64b4e7d24
Add `message.topic` to gossipsub `message-id` in Altair 2021-06-08 13:44:06 -05:00
Alex Stokes c7980d3cd0
Clarify p2p validation conditions for Altair sync committees 2021-06-08 13:34:16 -05:00
Danny Ryan 5d9d786499
Merge pull request #2462 from mkalinin/merge-transition-with-dynamic-ttd 
Merge transition process with computed transition total difficulty
 2021-06-08 09:55:10 -06:00
Mikhail Kalinin 5228dc814f Redefine initialize_beacon_state_from_eth1 2021-06-08 18:44:53 +06:00
Mikhail Kalinin 6350e27366 Add difficulty field to PowBlock 2021-06-08 17:56:07 +06:00
Mikhail Kalinin 038edb5b34 Rename SECONDS_SINCE_MERGE_FORK -> TARGET_SECONDS_TO_MERGE 2021-06-08 17:16:52 +06:00
Mikhail Kalinin 3a6a565a8f
Replace fractional division with integer one 
Co-authored-by: vbuterin <v@buterin.com>
 2021-06-08 15:03:59 +06:00
protolambda 64f217d3e1
update sync aggregate processing reference in validator doc 2021-06-08 01:05:50 +02:00
Danny Ryan cfc66a3794
patch tests 2021-06-07 16:36:18 -06:00
Danny Ryan 09b6fb0e64
ensure consistency about sync committees vs aggregates in naming throughout 2021-06-07 16:17:46 -06:00
Mikhail Kalinin 96334e3ee7 Switch to suggested td computation formula 2021-06-07 22:21:36 +06:00
Danny Ryan 30f2a07637
Merge pull request #2438 from ralexstokes/add-aggregate-pks-fn 
Move BLS extensions to new file in Altair
 2021-06-07 07:18:31 -06:00
Danny Ryan 335d7ce1dc
Merge pull request #2446 from ethereum/SyncCommitteeSignature-to-SyncCommitteeMessage 
Rename `SyncCommitteeSignature` to `SyncCommitteeMessage` to avoid name conflicts
 2021-06-07 07:06:14 -06:00
Danny Ryan 1d5c4ecffb
Merge pull request #2453 from ethereum/vbuterin-patch-11 
Modify sync committee logic and parameters to reduce variance
 2021-06-04 12:23:16 -06:00
Diederik Loerakker 44f6453ce3
Merge pull request #2452 from Nashatyrev/fix/no-committee-for-shard-case 
[Sharding] Handle the case when committee count < active shards
 2021-06-04 18:19:33 +02:00
Diederik Loerakker f679a0a086
Merge pull request #2455 from ethereum/sharding-state 
New union-based shard headers/commitments representation
 2021-06-04 18:18:43 +02:00
Anton Nashatyrev 0ae9a85b17 Adopt shard_blob gossip validation on top of PR #2455: here the `compute_committee_index_from_shard` raises an error if no committee assigned to a shard 2021-06-04 18:48:09 +03:00
Anton Nashatyrev 071abfa846 Revert beacon-chain changes as they are handled in PR #2455 2021-06-04 18:44:35 +03:00
Anton Nashatyrev 116c1c0f3a Merge remote-tracking branch 'EF/dev' into fix/no-committee-for-shard-case 
# Conflicts:
#	specs/sharding/p2p-interface.md
 2021-06-04 18:43:12 +03:00
protolambda 9050897cb2
fix committee work status and commitment references 2021-06-03 19:11:47 +02:00
Diederik Loerakker d4f6459108
Define missing header_root 
Co-authored-by: Anton Nashatyrev <Nashatyrev@users.noreply.github.com>
 2021-06-03 18:00:51 +02:00
protolambda c0af420130
shard work status enum, prefix instead of suffix + move full committee balance init line 2021-06-03 17:32:35 +02:00
Hsiao-Wei Wang 45d554aee8
Merge branch 'dev' into SyncCommitteeSignature-to-SyncCommitteeMessage 2021-06-03 22:13:53 +08:00
Mikhail Kalinin 7f64757b51 Fix Optional[TransitionStore] issue to satisfy linter 2021-06-03 16:08:56 +06:00
Mikhail Kalinin 6872c01682 Add an extra line between function def 2021-06-03 12:31:59 +06:00
Danny Ryan b3f2635ce7
Merge pull request #2466 from terencechain/patch-123 
Altair: missing `block_root` in `SyncCommitteeSignature`
 2021-06-02 16:09:13 -06:00
Danny Ryan 45a71eb267
line length lint 2021-06-02 15:58:51 -06:00