91b584eb21
bump VERSION.txt ( #2971 )
2022-08-15 09:11:41 -06:00
1d0dce75b4
Opti-sync: extend optimistic node definition ( #2955 )
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* Extend optimistic node definition
* Update sync/optimistic.md
Co-authored-by: terencechain <terence@prysmaticlabs.com>
Co-authored-by: terencechain <terence@prysmaticlabs.com>
2022-08-15 08:34:51 -06:00
5d0f4af063
Merge mainnet ttd and bellatrix values ( #2969 )
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* merge mainnet ttd and bellatrix values
* Update configs/minimal.yaml
Co-authored-by: Paul Harris <paul.harris@consensys.net>
Co-authored-by: Paul Harris <paul.harris@consensys.net>
2022-08-15 08:00:14 -06:00
ccc40e1982
a few more bellatrix tests ( #2962 )
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* Do not overload index with WithdrawalIndex and ValidatorIndex
* a few more bellatrix tests
* use function from other PR
* fix tests
* Update tests/core/pyspec/eth2spec/test/bellatrix/transition/test_transition.py
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* refactor to reuse bellatrix transitio ntests for all transitions
Co-authored-by: Potuz <potuz@prysmaticlabs.com>
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2022-08-15 07:49:53 -06:00
c04f221fad
Merge pull request #2958 from ethereum/mkalinin-patch-4
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Opti sync: elaborate on why sync optimistically
2022-08-09 08:34:59 -06:00
f92312c59d
Update ToC
2022-08-09 22:00:00 +08:00
d26232775f
Merge branch 'dev' into mkalinin-patch-4
2022-08-09 21:59:29 +08:00
9352f127ef
minor typo
2022-08-09 07:49:41 -06:00
18dc61f4c5
Merge pull request #2961 from ethereum/execution_payload_tests
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more execution payload tests and cleanup old ones
2022-08-04 07:44:53 -06:00
3d785dad7a
pr feedback from @hwwhww
2022-08-03 08:24:32 -06:00
39852767e4
Merge pull request #2954 from ethereum/mkalinin-patch-2
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Opti sync: how to apply `latestValidHash` when payload is `INVALID`
2022-08-03 18:31:50 +06:00
14d4f44c11
Extend fork_choice test format with on_payload_info
2022-08-03 18:19:39 +06:00
b9476bf0ee
Expand on opti-sync in context of block sync
2022-08-02 20:04:10 +06:00
a3b7c6c505
Apply suggestions from code review
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Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
2022-08-02 12:25:15 +06:00
7e360240f9
more execution payload tests and cleanup old ones
2022-08-01 11:42:38 -06:00
8d70a73cac
Apply suggestions from code review
2022-08-01 09:26:18 -06:00
fb71509052
Merge pull request #2953 from potuz/overloaded-index
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Do not overload index with WithdrawalIndex and ValidatorIndex
2022-08-01 11:15:37 -04:00
47ee4308fc
Apply suggestions from code review
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2022-07-29 17:31:32 +06:00
28141e7b87
Merge pull request #2959 from infosecual/on-block-typo-fix
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fixed typo in on_block() definition
2022-07-29 18:43:49 +08:00
c51e67a059
fixed typo in on_block() definition
2022-07-29 00:13:32 -07:00
29b3afeff3
Elaborate on why sync optimistically
2022-07-28 16:21:33 +06:00
a60d0a543b
Merge pull request #2956 from ethereum/opti-sync-toc
2022-07-28 11:23:26 +08:00
e989ca29df
Add ToC
2022-07-28 00:51:09 +08:00
4893f9efc9
Handling `latestValidHash` in opti-sync
2022-07-27 16:10:46 +06:00
2c32fa6473
Do not overload index with WithdrawalIndex and ValidatorIndex
2022-07-26 17:34:02 -03:00
981b05afb0
Merge pull request #2950 from ethereum/mv-merkle-tests
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Move `merkle/single_proof` tests to `light_client/single_merkle_proof`
2022-07-26 12:46:51 -04:00
0e358fc0c6
Merge pull request #2802 from etan-status/lc-libp2p
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Define libp2p protocol for light client sync
2022-07-26 17:05:23 +08:00
52a741f7c6
Improve grammar
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2022-07-25 15:46:29 +02:00
d89c9d1946
Merge pull request #2952 from ethereum/ralexstokes-patch-1
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Update `transition` spec test README to include `bellatrix` tests
2022-07-23 12:03:56 +08:00
7e54cd09b0
Update README.md
2022-07-22 13:15:46 -06:00
56363cd94a
Define libp2p protocol for light client sync
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While the current Altair specs define structures to aid light client
development, one missing key aspect is the network protocol definition.
Certain implementations have started defining their own REST based APIs,
e.g., Lodestar at https://github.com/ChainSafe/lodestar/blob/master/packages/api/src/routes/lightclient.ts
While such APIs are useful, REST does not seem to be the ideomatic
choice as the sole API available at such a low level for Ethereum.
This patch introduces a libp2p based protocol to allow light clients to
sync to the latest `BeaconBlockHeader` in a trustless and decentralized
manner, building on top of prior work from:
- @hwwhww at https://github.com/ethereum/consensus-specs/pull/2267
- @jinfwhuang at https://github.com/ethereum/consensus-specs/pull/2786
- Lodestar's REST API (also has an endpoint to fetch merkle proofs!)
2022-07-22 17:56:41 +02:00
6657c22ce2
Merge pull request #2951 from etan-status/lc-clientprocess
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Describe light client sync process
2022-07-22 23:55:47 +08:00
8ced2c3ae1
Remove newlines between items for visual consistency
2022-07-22 17:46:07 +02:00
78d336e28d
Describe light client sync process
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Provides documentation about the process that a light client may use to
sync a local `LightClientStore`.
2022-07-22 17:12:57 +02:00
176a5d227a
Move `merkle/single_proof` tests to `light_client/single_merkle_proof`
2022-07-22 21:34:09 +08:00
0e82acfd61
Merge pull request #2945 from Inphi/eip4844-nit
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Fix Polynomial container size
2022-07-22 19:48:02 +08:00
d717f7e4d1
Merge pull request #2947 from etan-status/lc-forceupdate
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Manually trigger `LightClientStore` force updates
2022-07-22 19:42:55 +08:00
8643e28f12
`try_...` --> `process_...`
2022-07-22 11:49:07 +02:00
4370f30b99
Merge pull request #2948 from mdehoog/spelling
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[EIP-4844]: Spelling: remove triple m in BlobsAndCommitments
2022-07-21 16:04:30 -06:00
b2c647f2b2
Remove triple m
2022-07-21 11:11:30 -05:00
f9d866eb28
Manually trigger `LightClientStore` force updates
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Replaces `process_slot_for_light_client_store` which force updates the
`LightClientStore` automatically based on `finalized_header` age with
`try_light_client_store_force_update` which may be manually called based
on use case dependent heuristics if light client sync appears stuck.
Not all use cases share the same risk profile.
2022-07-21 16:06:46 +02:00
78b035abf9
Merge pull request #2944 from etan-status/lc-reducedupdates
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Add `LightClient(Finality|Optimistic)Update`
2022-07-21 18:35:04 +08:00
9016b92691
Fix Polynomial container size
2022-07-21 01:58:22 -04:00
95019bb9a9
Improve readability of intro text
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Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
2022-07-20 17:50:18 +02:00
06d9fd8cd3
Add `LightClient(Finality|Optimistic)Update`
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Introduces reduced `LightClientUpdate` structures to allow keeping track
of the latest `finalized_header` and `optimistic_header`. This may also
help in scheduling the next query for a full `LightClientUpdate` once
sync committee finality has been reached.
2022-07-20 13:14:58 +02:00
1d2ef9f8cb
Merge pull request #2938 from etan-status/lc-testsuite
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Add functions for deriving light client data
2022-07-20 14:47:05 +08:00
2b4613e3a3
Merge pull request #2943 from ethereum/compute_committee_indices
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[Minor Refactoring] remove unused param `spec` from `compute_committee_indices`
2022-07-19 08:25:26 -06:00
0f31fcdee4
[Refactor] remove useless `spec` param from `compute_committee_indices`
2022-07-19 22:17:35 +08:00
3d28b37831
Add `polynomial-commitments.md` to README
2022-07-19 08:10:25 -06:00
02a2b71d64
WIP implementation of Danksharding ( #2792 )
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* Rough structure
* Most of the KZG checks in
* Fixes suggested by Vitalik
* Add low degree check for commitments
* Remove -1 check from degree proof (not needed)
* Require block builders to be validators to simplify things
* remove verify_intermediate_block_bid_commitment
* Rename back to process_block
* Degree check formula corrections
* Updated TOC, bid processing corrections
* Link to latest sharding doc
* Add shard samples + P2P
* Add validator guide for attestations and reconstruction
* Update specs/sharding/beacon-chain.md
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
* Update specs/sharding/beacon-chain.md
Co-authored-by: vbuterin <v@buterin.com>
* Update specs/sharding/beacon-chain.md
Co-authored-by: vbuterin <v@buterin.com>
* Refactor polynomial operations into separate file
* Add missing polynomial functions
* Fix polynomial commitment file toc levels
* Refactor the payload to make better use of unions
* Add reverse bit order convention
* Correct inequality in verify_degree_proof
* Small fix
* Fix polynomial evaluation
* Update specs/sharding/beacon-chain.md
Co-authored-by: George Kadianakis <desnacked@riseup.net>
* MAX_BEACON_BLOCKS_BETWEEN_INTERMEDIATE_BLOCKS definition added
* Sample reconstruction estimate
* Update specs/sharding/beacon-chain.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Fix return value of roots_of_unity()
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/beacon-chain.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/beacon-chain.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/beacon-chain.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Intermediate block -> Builder block
* Some small omissions in intermediate -> builder
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: George Kadianakis <desnacked@riseup.net>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: George Kadianakis <desnacked@riseup.net>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
* Z1 -> inf_G1
* Fix degree proof bound
* SignedShardSample -> ShardSample
* Typo
* Don't allow 0 for `next_power_of_two`
* Remove unused `ROOT_OF_UNITY` constant
* Throwaway variable name
* Fix function documentation of `bls_modular_inverse`
* Builder block bid increase by at least 1%, no RANDAO processing in builder blocks
* Fix tocs
* Fix tocs
* Fix typo
* Update specs/sharding/polynomial-commitments.md
Co-authored-by: George Kadianakis <desnacked@riseup.net>
Co-authored-by: Danny Ryan <dannyjryan@gmail.com>
Co-authored-by: Hsiao-Wei Wang <hsiaowei.eth@gmail.com>
Co-authored-by: terence tsao <terence@prysmaticlabs.com>
Co-authored-by: vbuterin <v@buterin.com>
Co-authored-by: George Kadianakis <desnacked@riseup.net>
2022-07-18 11:20:25 -06:00
Danny Ryan
Mikhail Kalinin
Hsiao-Wei Wang
David Theodore
Potuz
Etan Kissling
Alex Stokes
Michael de Hoog
inphi
dankrad