fix a few rebase issues

gballet · Feb 8, 2024 · a0ce82a · a0ce82a
1 parent 376758f
commit a0ce82a
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Showing 2 changed files with 16 additions and 11 deletions.
diff --git a/core/chain_makers.go b/core/chain_makers.go
@@ -365,7 +365,7 @@ func GenerateChainWithGenesis(genesis *Genesis, engine consensus.Engine, n int,
 	return db, blocks, receipts
 }
 
-func GenerateVerkleChain(config *params.ChainConfig, parent *types.Block, engine consensus.Engine, db ethdb.Database, n int, gen func(int, *BlockGen)) ([]*types.Block, []types.Receipts, []*verkle.VerkleProof, []verkle.StateDiff) {
+func GenerateVerkleChain(config *params.ChainConfig, parent *types.Block, engine consensus.Engine, diskdb ethdb.Database, n int, gen func(int, *BlockGen)) ([]*types.Block, []types.Receipts, []*verkle.VerkleProof, []verkle.StateDiff) {
 	if config == nil {
 		config = params.TestChainConfig
 	}
@@ -434,20 +434,16 @@ func GenerateVerkleChain(config *params.ChainConfig, parent *types.Block, engine
 		return nil, nil
 	}
 	var snaps *snapshot.Tree
-	triedb := state.NewDatabaseWithConfig(db, nil)
-	triedb.StartVerkleTransition(common.Hash{}, common.Hash{}, config, config.PragueTime, common.Hash{})
-	triedb.EndVerkleTransition()
-	//statedb, err := state.New(parent.Root(), triedb, snaps)
-	//if err != nil {
-	//	panic(fmt.Sprintf("could not find state for block %d: err=%v, parent root=%x", parent.NumberU64(), err, parent.Root()))
-	//}
-	statedb.Database().SaveTransitionState(parent.Root())
+	db := state.NewDatabaseWithConfig(diskdb, nil)
+	db.StartVerkleTransition(common.Hash{}, common.Hash{}, config, config.PragueTime, common.Hash{})
+	db.EndVerkleTransition()
+	db.SaveTransitionState(parent.Root())
 	for i := 0; i < n; i++ {
-		// XXX merge uncommment
-		statedb, err := state.New(parent.Root(), triedb, snaps)
+		statedb, err := state.New(parent.Root(), db, snaps)
 		if err != nil {
 			panic(fmt.Sprintf("could not find state for block %d: err=%v, parent root=%x", i, err, parent.Root()))
 		}
+		statedb.NewAccessWitness()
 		block, receipt := genblock(i, parent, statedb)
 		blocks[i] = block
 		receipts[i] = receipt

diff --git a/core/state_processor.go b/core/state_processor.go
@@ -31,6 +31,7 @@ import (
 	"github.com/ethereum/go-ethereum/crypto"
 	"github.com/ethereum/go-ethereum/log"
 	"github.com/ethereum/go-ethereum/params"
+	"github.com/ethereum/go-ethereum/trie/utils"
 )
 
 // StateProcessor is a basic Processor, which takes care of transitioning
@@ -186,6 +187,14 @@ func ApplyTransaction(config *params.ChainConfig, bc ChainContext, author *commo
 	return applyTransaction(msg, config, gp, statedb, header.Number, header.Hash(), tx, usedGas, vmenv)
 }
 
+func InsertBlockHashHistoryAtEip2935Fork(statedb *state.StateDB, prevNumber uint64, prevHash common.Hash, chain consensus.ChainHeaderReader) {
+	ancestor := chain.GetHeader(prevHash, prevNumber)
+	for i := prevNumber; i > 0 && i >= prevNumber-256; i-- {
+		ProcessParentBlockHash(statedb, i, ancestor.Hash())
+		ancestor = chain.GetHeader(ancestor.ParentHash, ancestor.Number.Uint64()-1)
+	}
+}
+
 func ProcessParentBlockHash(statedb *state.StateDB, prevNumber uint64, prevHash common.Hash) {
 	var key common.Hash
 	binary.BigEndian.PutUint64(key[24:], prevNumber)