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core, eth, les, trie: add a prefix to contract code (#21080)

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This commit is contained in:
gary rong
2020-08-21 20:10:40 +08:00
committed by GitHub
parent b68929caee
commit 87c0ba9213
42 changed files with 580 additions and 287 deletions
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5
eth/fetcher/block_fetcher.go
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@ -28,6 +28,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/metrics"
"github.com/ethereum/go-ethereum/trie"
)
const (
@ -540,7 +541,7 @@ func (f *BlockFetcher) loop() {
announce.time = task.time
// If the block is empty (header only), short circuit into the final import queue
if header.TxHash == types.DeriveSha(types.Transactions{}) && header.UncleHash == types.CalcUncleHash([]*types.Header{}) {
if header.TxHash == types.EmptyRootHash && header.UncleHash == types.EmptyUncleHash {
log.Trace("Block empty, skipping body retrieval", "peer", announce.origin, "number", header.Number, "hash", header.Hash())
block := types.NewBlockWithHeader(header)
@ -619,7 +620,7 @@ func (f *BlockFetcher) loop() {
continue
}
if txnHash == (common.Hash{}) {
txnHash = types.DeriveSha(types.Transactions(task.transactions[i]))
txnHash = types.DeriveSha(types.Transactions(task.transactions[i]), new(trie.Trie))
}
if txnHash != announce.header.TxHash {
continue

3
eth/fetcher/block_fetcher_test.go
View File

@ -31,6 +31,7 @@ import (
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/params"
"github.com/ethereum/go-ethereum/trie"
)
var (
@ -38,7 +39,7 @@ var (
testKey, _ = crypto.HexToECDSA("b71c71a67e1177ad4e901695e1b4b9ee17ae16c6668d313eac2f96dbcda3f291")
testAddress = crypto.PubkeyToAddress(testKey.PublicKey)
genesis = core.GenesisBlockForTesting(testdb, testAddress, big.NewInt(1000000000))
unknownBlock = types.NewBlock(&types.Header{GasLimit: params.GenesisGasLimit}, nil, nil, nil)
unknownBlock = types.NewBlock(&types.Header{GasLimit: params.GenesisGasLimit}, nil, nil, nil, new(trie.Trie))
)
// makeChain creates a chain of n blocks starting at and including parent.