mirror of
https://github.com/Chia-Network/chia-blockchain.git
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b084813b12
* Avoid importing `test_constants` as it takes a long time. * Factor out `parse_*` functions. * First crack at refactoring `Streamable.parse`. * Don't add `_parse_functions` attribute to `Streamable`. This no longer requires an extra `_parse_functions` attribute on a `Streamable`, as it may be confusing serializers or other functions that use `__annotations__`. * Fix lint problems with `black`. * Fix `parse_tuple`. * Defer some parsing failures to parse time rather than class-creation time. * Tidy up & remove some obsolete stuff. * Decorate `RequestBlocks` as `streamable`. * Fix wrong uses of Streamable class Revert an earlier commit and error out on class creation in case a Streamable subclass is instantiated incorrectly, e.g. containing a non-serializable member. Fix cases where Streamable parent class was forgotten. * Fix wrong types when creating DerivationRecord and WalletCoinRecord * additional unit tests for streamable parsers * add type annotations (#3222) Co-authored-by: Rostislav <rostislav@users.noreply.github.com> Co-authored-by: arvidn <arvid@libtorrent.org>
92 lines
3.0 KiB
Python
92 lines
3.0 KiB
Python
from dataclasses import dataclass
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from typing import List, Optional, Tuple
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from chia.types.blockchain_format.foliage import Foliage
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from chia.types.blockchain_format.reward_chain_block import RewardChainBlock, RewardChainBlockUnfinished
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from chia.types.blockchain_format.sized_bytes import bytes32
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from chia.types.blockchain_format.sub_epoch_summary import SubEpochSummary
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from chia.types.blockchain_format.vdf import VDFInfo, VDFProof
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from chia.types.end_of_slot_bundle import EndOfSubSlotBundle
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from chia.util.ints import uint8, uint32, uint64, uint128
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from chia.util.streamable import Streamable, streamable
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"""
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Protocol between timelord and full node.
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Note: When changing this file, also change protocol_message_types.py, and the protocol version in shared_protocol.py
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"""
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@dataclass(frozen=True)
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@streamable
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class NewPeakTimelord(Streamable):
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reward_chain_block: RewardChainBlock
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difficulty: uint64
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deficit: uint8
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sub_slot_iters: uint64 # SSi in the slot where NewPeak has been infused
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sub_epoch_summary: Optional[
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SubEpochSummary
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] # If NewPeak is the last slot in epoch, the next slot should include this
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previous_reward_challenges: List[Tuple[bytes32, uint128]]
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last_challenge_sb_or_eos_total_iters: uint128
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passes_ses_height_but_not_yet_included: bool
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@dataclass(frozen=True)
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@streamable
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class NewUnfinishedBlockTimelord(Streamable):
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reward_chain_block: RewardChainBlockUnfinished # Reward chain trunk data
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difficulty: uint64
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sub_slot_iters: uint64 # SSi in the slot where block is infused
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foliage: Foliage # Reward chain foliage data
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sub_epoch_summary: Optional[SubEpochSummary] # If this is the last slot in epoch, the next slot should include this
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# This is the last thing infused in the reward chain before this signage point.
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# The challenge that the SP reward chain VDF is based off of, or in the case of sp index 0, the previous infusion
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rc_prev: bytes32
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@dataclass(frozen=True)
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@streamable
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class NewInfusionPointVDF(Streamable):
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unfinished_reward_hash: bytes32
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challenge_chain_ip_vdf: VDFInfo
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challenge_chain_ip_proof: VDFProof
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reward_chain_ip_vdf: VDFInfo
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reward_chain_ip_proof: VDFProof
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infused_challenge_chain_ip_vdf: Optional[VDFInfo]
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infused_challenge_chain_ip_proof: Optional[VDFProof]
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@dataclass(frozen=True)
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@streamable
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class NewSignagePointVDF(Streamable):
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index_from_challenge: uint8
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challenge_chain_sp_vdf: VDFInfo
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challenge_chain_sp_proof: VDFProof
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reward_chain_sp_vdf: VDFInfo
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reward_chain_sp_proof: VDFProof
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@dataclass(frozen=True)
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@streamable
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class NewEndOfSubSlotVDF(Streamable):
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end_of_sub_slot_bundle: EndOfSubSlotBundle
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@dataclass(frozen=True)
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@streamable
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class RequestCompactProofOfTime(Streamable):
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new_proof_of_time: VDFInfo
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header_hash: bytes32
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height: uint32
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field_vdf: uint8
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@dataclass(frozen=True)
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@streamable
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class RespondCompactProofOfTime(Streamable):
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vdf_info: VDFInfo
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vdf_proof: VDFProof
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header_hash: bytes32
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height: uint32
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field_vdf: uint8
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