go-ethereum/core/rawdb/accessors_overlay.go
Guillaume Ballet 1599b8f71c post-genesis transition (#426)
Support post-genesis transition

Reactivate a post-genesis transition for a kaustinen-like testnet that goes through the conversion.

It adds the ability:

 * To undergo the verkle transition "verge" past the genesis block, which so far was impossible with kaustinen-with-shapella.
 * To perform a shadow fork of holesky in the special kurtosis setup defined by the devops team.

It is also serving as the basis for multiple other branches, to be merged at a later time:

 * The branch to replay historical blocks in verkle 
 * The branch to execute transition tests

Co-authored-by: Ignacio Hagopian <jsign.uy@gmail.com>
2024-05-08 13:25:15 +02:00

30 lines
1.2 KiB
Go

// Copyright 2024 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.
package rawdb
import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/ethdb"
)
func ReadVerkleTransitionState(db ethdb.KeyValueReader, hash common.Hash) ([]byte, error) {
return db.Get(transitionStateKey(hash))
}
func WriteVerkleTransitionState(db ethdb.KeyValueWriter, hash common.Hash, state []byte) error {
return db.Put(transitionStateKey(hash), state)
}