mirror of
https://github.com/Chia-Network/chia-blockchain.git
synced 2026-09-28 01:56:38 -04:00
Richard Kiss
c800e06ac4
* Move `chia/types/spend_bundle.py` to wallet. * Move `compute_additions` functions into wallet. * Move `chia/types/eligible_coin_spends.py` to `chia/full_node`.
27 lines
1019 B
Python
27 lines
1019 B
Python
from __future__ import annotations
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from collections.abc import Sequence
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from typing import TypeVar
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from chia_rs import AugSchemeMPL, CoinSpend, G2Element, SpendBundle
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from chia.consensus.default_constants import DEFAULT_CONSTANTS
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from chia.wallet.util.debug_spend_bundle import debug_spend_bundle
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T_SpendBundle = TypeVar("T_SpendBundle", bound="SpendBundle")
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class WalletSpendBundle(SpendBundle):
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@classmethod
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def aggregate(cls, spend_bundles: Sequence[T_SpendBundle]) -> WalletSpendBundle:
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coin_spends: list[CoinSpend] = []
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sigs: list[G2Element] = []
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for bundle in spend_bundles:
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coin_spends += bundle.coin_spends
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sigs.append(bundle.aggregated_signature)
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aggregated_signature = AugSchemeMPL.aggregate(sigs)
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return cls(coin_spends, aggregated_signature)
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def debug(self, agg_sig_additional_data: bytes = DEFAULT_CONSTANTS.AGG_SIG_ME_ADDITIONAL_DATA) -> None:
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debug_spend_bundle(self, agg_sig_additional_data) # pragma: no cover
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