mirror of
https://github.com/status-im/nimbus-eth2.git
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c06ffc7804
* proposed structure for hf1
* refactor datatypes.nim into datatypes/{base, phase0, hf1}.nim
* hf1 is Altair
* some syncing with alpha 2
* adjust epoch processing to disambiguate access to RewardFlags
* relocate StateData to stay consistent with meaning phase 0 StateData
* passes v1.1.0 alpha 5 SSZ consensus object tests
* Altair block header test fixtures work
* fix slash_validator() so that Altair attester slashings, proposer slashings, and voluntary exit textures work
* deposit operation Altair test fixtures work
* slot sanity and all but a couple epoch transition tests switched to Altair
* attestation Altair test fixtures work
* Altair block sanity test fixtures work
* add working altair sync committee tests
* improve workarounds for sum-types-across-modules Nim bug; incorporate SignedBeaconBlock root reconstuction to SSZ byte reader
49 lines
2.0 KiB
Nim
49 lines
2.0 KiB
Nim
# beacon_chain
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# Copyright (c) 2021 Status Research & Development GmbH
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# Licensed and distributed under either of
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# * MIT license (license terms in the root directory or at https://opensource.org/licenses/MIT).
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# * Apache v2 license (license terms in the root directory or at https://www.apache.org/licenses/LICENSE-2.0).
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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# This file contains constants that are part of the spec and thus subject to
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# serialization and spec updates.
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const
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# Updated penalty values
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# ---------------------------------------------------------------
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# https://github.com/ethereum/eth2.0-specs/blob/v1.1.0-alpha.5/configs/mainnet/altair.yaml#L3
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CONFIG_NAME* = "mainnet"
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INACTIVITY_PENALTY_QUOTIENT_ALTAIR* = 50331648 ##\
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## 3 * 2**24 (= 50,331,648)
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MIN_SLASHING_PENALTY_QUOTIENT_ALTAIR* = 64
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PROPORTIONAL_SLASHING_MULTIPLIER_ALTAIR* = 2
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# Misc
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# ---------------------------------------------------------------
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# https://github.com/ethereum/eth2.0-specs/blob/v1.1.0-alpha.2/configs/mainnet/altair.yaml#L15
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SYNC_PUBKEYS_PER_AGGREGATE* = 64
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INACTIVITY_SCORE_BIAS* = 4
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# Sync Committee
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# ---------------------------------------------------------------
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# https://github.com/ethereum/eth2.0-specs/blob/v1.1.0-alpha.5/configs/mainnet/altair.yaml#L13
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SYNC_COMMITTEE_SIZE* = 512
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EPOCHS_PER_SYNC_COMMITTEE_PERIOD* = 512
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# Signature domains (DOMAIN_SYNC_COMMITTEE) in spec/datatypes/base
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# Fork
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# ---------------------------------------------------------------
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# https://github.com/ethereum/eth2.0-specs/blob/v1.1.0-alpha.5/configs/mainnet/altair.yaml#L36
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# ALTAIR_FORK_VERSION is a runtime preset
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ALTAIR_FORK_EPOCH* = 18446744073709551615'u64
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# Sync protocol
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# ---------------------------------------------------------------
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# https://github.com/ethereum/eth2.0-specs/blob/v1.1.0-alpha.5/configs/mainnet/altair.yaml#L44
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MIN_SYNC_COMMITTEE_PARTICIPANTS* = 1
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