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cf50026466
This is the first part of #31532 It maintains a series of conversion maker which are to be updated by the conversion code (in a follow-up PR, this is a breakdown of a larger PR to make things easier to review). They can be used in this way: - During the conversion, by storing the conversion markers when the block has been processed. This is meant to be written in a function that isn't currently present, hence [this TODO](https://github.com/ethereum/go-ethereum/pull/31634/files#diff-89272f61e115723833d498a0acbe59fa2286e3dc7276a676a7f7816f21e248b7R384). Part of https://github.com/ethereum/go-ethereum/issues/31583 --------- Signed-off-by: Guillaume Ballet <3272758+gballet@users.noreply.github.com> Co-authored-by: Gary Rong <garyrong0905@gmail.com>
30 lines
1.2 KiB
Go
30 lines
1.2 KiB
Go
// Copyright 2025 The go-ethereum Authors
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// This file is part of the go-ethereum library.
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//
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// The go-ethereum library is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Lesser General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// The go-ethereum library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public License
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// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
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package rawdb
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import (
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"github.com/ethereum/go-ethereum/common"
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"github.com/ethereum/go-ethereum/ethdb"
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)
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func ReadVerkleTransitionState(db ethdb.KeyValueReader, hash common.Hash) ([]byte, error) {
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return db.Get(transitionStateKey(hash))
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}
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func WriteVerkleTransitionState(db ethdb.KeyValueWriter, hash common.Hash, state []byte) error {
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return db.Put(transitionStateKey(hash), state)
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}
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