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Unverified Commit fe1586b0 authored by Péter Szilágyi's avatar Péter Szilágyi
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eth, les: drop support for eth/64, fix eth/66 tests

parent 04dcc937
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Showing with 286 additions and 285 deletions
eth/downloader/downloader.go
View file @ fe1586b0
......@@ -29,6 +29,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core/rawdb"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth/protocols/eth"
"github.com/ethereum/go-ethereum/eth/protocols/snap"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/event"
......@@ -459,8 +460,8 @@ func (d *Downloader) syncWithPeer(p *peerConnection, hash common.Hash, td *big.I
d.mux.Post(DoneEvent{latest})
}
}()
if p.version < 64 {
return fmt.Errorf("%w: advertized %d < required %d", errTooOld, p.version, 64)
if p.version < eth.ETH65 {
return fmt.Errorf("%w: advertized %d < required %d", errTooOld, p.version, eth.ETH65)
}
mode := d.getMode()
......
eth/downloader/downloader_test.go
View file @ fe1586b0
This diff is collapsed.
eth/downloader/peer.go
View file @ fe1586b0
......@@ -458,7 +458,7 @@ func (ps *peerSet) HeaderIdlePeers() ([]*peerConnection, int) {
defer p.lock.RUnlock()
return p.headerThroughput
}
return ps.idlePeers(eth.ETH64, eth.ETH66, idle, throughput)
return ps.idlePeers(eth.ETH65, eth.ETH66, idle, throughput)
}
// BodyIdlePeers retrieves a flat list of all the currently body-idle peers within
......@@ -472,7 +472,7 @@ func (ps *peerSet) BodyIdlePeers() ([]*peerConnection, int) {
defer p.lock.RUnlock()
return p.blockThroughput
}
return ps.idlePeers(eth.ETH64, eth.ETH66, idle, throughput)
return ps.idlePeers(eth.ETH65, eth.ETH66, idle, throughput)
}
// ReceiptIdlePeers retrieves a flat list of all the currently receipt-idle peers
......@@ -486,7 +486,7 @@ func (ps *peerSet) ReceiptIdlePeers() ([]*peerConnection, int) {
defer p.lock.RUnlock()
return p.receiptThroughput
}
return ps.idlePeers(eth.ETH64, eth.ETH66, idle, throughput)
return ps.idlePeers(eth.ETH65, eth.ETH66, idle, throughput)
}
// NodeDataIdlePeers retrieves a flat list of all the currently node-data-idle
......@@ -500,7 +500,7 @@ func (ps *peerSet) NodeDataIdlePeers() ([]*peerConnection, int) {
defer p.lock.RUnlock()
return p.stateThroughput
}
return ps.idlePeers(eth.ETH64, eth.ETH66, idle, throughput)
return ps.idlePeers(eth.ETH65, eth.ETH66, idle, throughput)
}
// idlePeers retrieves a flat list of all currently idle peers satisfying the
......
eth/handler.go
View file @ fe1586b0
......@@ -496,11 +496,7 @@ func (h *handler) BroadcastTransactions(txs types.Transactions) {
for peer, hashes := range annos {
annoPeers++
annoCount += len(hashes)
if peer.Version() >= eth.ETH65 {
peer.AsyncSendPooledTransactionHashes(hashes)
} else {
peer.AsyncSendTransactions(hashes)
}
peer.AsyncSendPooledTransactionHashes(hashes)
}
log.Debug("Transaction broadcast", "txs", len(txs),
"announce packs", annoPeers, "announced hashes", annoCount,
......
eth/handler_eth_test.go
View file @ fe1586b0
......@@ -80,8 +80,8 @@ func (h *testEthHandler) Handle(peer *eth.Peer, packet eth.Packet) error {
// Tests that peers are correctly accepted (or rejected) based on the advertised
// fork IDs in the protocol handshake.
func TestForkIDSplit64(t *testing.T) { testForkIDSplit(t, 64) }
func TestForkIDSplit65(t *testing.T) { testForkIDSplit(t, 65) }
func TestForkIDSplit65(t *testing.T) { testForkIDSplit(t, eth.ETH65) }
func TestForkIDSplit66(t *testing.T) { testForkIDSplit(t, eth.ETH66) }
func testForkIDSplit(t *testing.T, protocol uint) {
t.Parallel()
......@@ -236,8 +236,8 @@ func testForkIDSplit(t *testing.T, protocol uint) {
}
// Tests that received transactions are added to the local pool.
func TestRecvTransactions64(t *testing.T) { testRecvTransactions(t, 64) }
func TestRecvTransactions65(t *testing.T) { testRecvTransactions(t, 65) }
func TestRecvTransactions65(t *testing.T) { testRecvTransactions(t, eth.ETH65) }
func TestRecvTransactions66(t *testing.T) { testRecvTransactions(t, eth.ETH66) }
func testRecvTransactions(t *testing.T, protocol uint) {
t.Parallel()
......@@ -294,8 +294,8 @@ func testRecvTransactions(t *testing.T, protocol uint) {
}
// This test checks that pending transactions are sent.
func TestSendTransactions64(t *testing.T) { testSendTransactions(t, 64) }
func TestSendTransactions65(t *testing.T) { testSendTransactions(t, 65) }
func TestSendTransactions65(t *testing.T) { testSendTransactions(t, eth.ETH65) }
func TestSendTransactions66(t *testing.T) { testSendTransactions(t, eth.ETH66) }
func testSendTransactions(t *testing.T, protocol uint) {
t.Parallel()
......@@ -354,19 +354,7 @@ func testSendTransactions(t *testing.T, protocol uint) {
seen := make(map[common.Hash]struct{})
for len(seen) < len(insert) {
switch protocol {
case 63, 64:
select {
case <-anns:
t.Errorf("tx announce received on pre eth/65")
case txs := <-bcasts:
for _, tx := range txs {
if _, ok := seen[tx.Hash()]; ok {
t.Errorf("duplicate transaction announced: %x", tx.Hash())
}
seen[tx.Hash()] = struct{}{}
}
}
case 65:
case 65, 66:
select {
case hashes := <-anns:
for _, hash := range hashes {
......@@ -392,8 +380,8 @@ func testSendTransactions(t *testing.T, protocol uint) {
// Tests that transactions get propagated to all attached peers, either via direct
// broadcasts or via announcements/retrievals.
func TestTransactionPropagation64(t *testing.T) { testTransactionPropagation(t, 64) }
func TestTransactionPropagation65(t *testing.T) { testTransactionPropagation(t, 65) }
func TestTransactionPropagation65(t *testing.T) { testTransactionPropagation(t, eth.ETH65) }
func TestTransactionPropagation66(t *testing.T) { testTransactionPropagation(t, eth.ETH66) }
func testTransactionPropagation(t *testing.T, protocol uint) {
t.Parallel()
......@@ -530,8 +518,8 @@ func testCheckpointChallenge(t *testing.T, syncmode downloader.SyncMode, checkpo
defer p2pLocal.Close()
defer p2pRemote.Close()
local := eth.NewPeer(eth.ETH64, p2p.NewPeer(enode.ID{1}, "", nil), p2pLocal, handler.txpool)
remote := eth.NewPeer(eth.ETH64, p2p.NewPeer(enode.ID{2}, "", nil), p2pRemote, handler.txpool)
local := eth.NewPeer(eth.ETH65, p2p.NewPeer(enode.ID{1}, "", nil), p2pLocal, handler.txpool)
remote := eth.NewPeer(eth.ETH65, p2p.NewPeer(enode.ID{2}, "", nil), p2pRemote, handler.txpool)
defer local.Close()
defer remote.Close()
......@@ -620,8 +608,8 @@ func testBroadcastBlock(t *testing.T, peers, bcasts int) {
defer sourcePipe.Close()
defer sinkPipe.Close()
sourcePeer := eth.NewPeer(eth.ETH64, p2p.NewPeer(enode.ID{byte(i)}, "", nil), sourcePipe, nil)
sinkPeer := eth.NewPeer(eth.ETH64, p2p.NewPeer(enode.ID{0}, "", nil), sinkPipe, nil)
sourcePeer := eth.NewPeer(eth.ETH65, p2p.NewPeer(enode.ID{byte(i)}, "", nil), sourcePipe, nil)
sinkPeer := eth.NewPeer(eth.ETH65, p2p.NewPeer(enode.ID{0}, "", nil), sinkPipe, nil)
defer sourcePeer.Close()
defer sinkPeer.Close()
......@@ -672,8 +660,8 @@ func testBroadcastBlock(t *testing.T, peers, bcasts int) {
// Tests that a propagated malformed block (uncles or transactions don't match
// with the hashes in the header) gets discarded and not broadcast forward.
func TestBroadcastMalformedBlock64(t *testing.T) { testBroadcastMalformedBlock(t, 64) }
func TestBroadcastMalformedBlock65(t *testing.T) { testBroadcastMalformedBlock(t, 65) }
func TestBroadcastMalformedBlock65(t *testing.T) { testBroadcastMalformedBlock(t, eth.ETH65) }
func TestBroadcastMalformedBlock66(t *testing.T) { testBroadcastMalformedBlock(t, eth.ETH66) }
func testBroadcastMalformedBlock(t *testing.T, protocol uint) {
t.Parallel()
......
eth/protocols/eth/handler.go
View file @ fe1586b0
......@@ -171,44 +171,27 @@ type Decoder interface {
Time() time.Time
}
var eth64 = map[uint64]msgHandler{
GetBlockHeadersMsg: handleGetBlockHeaders,
BlockHeadersMsg: handleBlockHeaders,
GetBlockBodiesMsg: handleGetBlockBodies,
BlockBodiesMsg: handleBlockBodies,
GetNodeDataMsg: handleGetNodeData,
NodeDataMsg: handleNodeData,
GetReceiptsMsg: handleGetReceipts,
ReceiptsMsg: handleReceipts,
NewBlockHashesMsg: handleNewBlockhashes,
NewBlockMsg: handleNewBlock,
TransactionsMsg: handleTransactions,
}
var eth65 = map[uint64]msgHandler{
// old 64 messages
GetBlockHeadersMsg: handleGetBlockHeaders,
BlockHeadersMsg: handleBlockHeaders,
GetBlockBodiesMsg: handleGetBlockBodies,
BlockBodiesMsg: handleBlockBodies,
GetNodeDataMsg: handleGetNodeData,
NodeDataMsg: handleNodeData,
GetReceiptsMsg: handleGetReceipts,
ReceiptsMsg: handleReceipts,
NewBlockHashesMsg: handleNewBlockhashes,
NewBlockMsg: handleNewBlock,
TransactionsMsg: handleTransactions,
// New eth65 messages
GetBlockHeadersMsg: handleGetBlockHeaders,
BlockHeadersMsg: handleBlockHeaders,
GetBlockBodiesMsg: handleGetBlockBodies,
BlockBodiesMsg: handleBlockBodies,
GetNodeDataMsg: handleGetNodeData,
NodeDataMsg: handleNodeData,
GetReceiptsMsg: handleGetReceipts,
ReceiptsMsg: handleReceipts,
NewBlockHashesMsg: handleNewBlockhashes,
NewBlockMsg: handleNewBlock,
TransactionsMsg: handleTransactions,
NewPooledTransactionHashesMsg: handleNewPooledTransactionHashes,
GetPooledTransactionsMsg: handleGetPooledTransactions,
PooledTransactionsMsg: handlePooledTransactions,
}
var eth66 = map[uint64]msgHandler{
// eth64 announcement messages (no id)
NewBlockHashesMsg: handleNewBlockhashes,
NewBlockMsg: handleNewBlock,
TransactionsMsg: handleTransactions,
// eth65 announcement messages (no id)
NewBlockHashesMsg: handleNewBlockhashes,
NewBlockMsg: handleNewBlock,
TransactionsMsg: handleTransactions,
NewPooledTransactionHashesMsg: handleNewPooledTransactionHashes,
// eth66 messages with request-id
GetBlockHeadersMsg: handleGetBlockHeaders66,
......@@ -236,10 +219,8 @@ func handleMessage(backend Backend, peer *Peer) error {
}
defer msg.Discard()
var handlers = eth64
if peer.Version() == ETH65 {
handlers = eth65
} else if peer.Version() >= ETH66 {
var handlers = eth65
if peer.Version() >= ETH66 {
handlers = eth66
}
// Track the emount of time it takes to serve the request and run the handler
......
eth/protocols/eth/handler_test.go
View file @ fe1586b0
......@@ -110,8 +110,8 @@ func (b *testBackend) Handle(*Peer, Packet) error {
}
// Tests that block headers can be retrieved from a remote chain based on user queries.
func TestGetBlockHeaders64(t *testing.T) { testGetBlockHeaders(t, 64) }
func TestGetBlockHeaders65(t *testing.T) { testGetBlockHeaders(t, 65) }
func TestGetBlockHeaders65(t *testing.T) { testGetBlockHeaders(t, ETH65) }
func TestGetBlockHeaders66(t *testing.T) { testGetBlockHeaders(t, ETH66) }
func testGetBlockHeaders(t *testing.T, protocol uint) {
t.Parallel()
......@@ -254,18 +254,44 @@ func testGetBlockHeaders(t *testing.T, protocol uint) {
headers = append(headers, backend.chain.GetBlockByHash(hash).Header())
}
// Send the hash request and verify the response
p2p.Send(peer.app, GetBlockHeadersMsg, tt.query)
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, headers); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
if protocol <= ETH65 {
p2p.Send(peer.app, GetBlockHeadersMsg, tt.query)
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, headers); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
}
} else {
p2p.Send(peer.app, GetBlockHeadersMsg, GetBlockHeadersPacket66{
RequestId: 123,
GetBlockHeadersPacket: tt.query,
})
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, BlockHeadersPacket66{
RequestId: 123,
BlockHeadersPacket: headers,
}); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
}
}
// If the test used number origins, repeat with hashes as the too
if tt.query.Origin.Hash == (common.Hash{}) {
if origin := backend.chain.GetBlockByNumber(tt.query.Origin.Number); origin != nil {
tt.query.Origin.Hash, tt.query.Origin.Number = origin.Hash(), 0
p2p.Send(peer.app, GetBlockHeadersMsg, tt.query)
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, headers); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
if protocol <= ETH65 {
p2p.Send(peer.app, GetBlockHeadersMsg, tt.query)
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, headers); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
}
} else {
p2p.Send(peer.app, GetBlockHeadersMsg, GetBlockHeadersPacket66{
RequestId: 456,
GetBlockHeadersPacket: tt.query,
})
if err := p2p.ExpectMsg(peer.app, BlockHeadersMsg, BlockHeadersPacket66{
RequestId: 456,
BlockHeadersPacket: headers,
}); err != nil {
t.Errorf("test %d: headers mismatch: %v", i, err)
}
}
}
}
......@@ -273,8 +299,8 @@ func testGetBlockHeaders(t *testing.T, protocol uint) {
}
// Tests that block contents can be retrieved from a remote chain based on their hashes.
func TestGetBlockBodies64(t *testing.T) { testGetBlockBodies(t, 64) }
func TestGetBlockBodies65(t *testing.T) { testGetBlockBodies(t, 65) }
func TestGetBlockBodies65(t *testing.T) { testGetBlockBodies(t, ETH65) }
func TestGetBlockBodies66(t *testing.T) { testGetBlockBodies(t, ETH66) }
func testGetBlockBodies(t *testing.T, protocol uint) {
t.Parallel()
......@@ -343,16 +369,29 @@ func testGetBlockBodies(t *testing.T, protocol uint) {
}
}
// Send the hash request and verify the response
p2p.Send(peer.app, GetBlockBodiesMsg, hashes)
if err := p2p.ExpectMsg(peer.app, BlockBodiesMsg, bodies); err != nil {
t.Errorf("test %d: bodies mismatch: %v", i, err)
if protocol <= ETH65 {
p2p.Send(peer.app, GetBlockBodiesMsg, hashes)
if err := p2p.ExpectMsg(peer.app, BlockBodiesMsg, bodies); err != nil {
t.Errorf("test %d: bodies mismatch: %v", i, err)
}
} else {
p2p.Send(peer.app, GetBlockBodiesMsg, GetBlockBodiesPacket66{
RequestId: 123,
GetBlockBodiesPacket: hashes,
})
if err := p2p.ExpectMsg(peer.app, BlockBodiesMsg, BlockBodiesPacket66{
RequestId: 123,
BlockBodiesPacket: bodies,
}); err != nil {
t.Errorf("test %d: bodies mismatch: %v", i, err)
}
}
}
}
// Tests that the state trie nodes can be retrieved based on hashes.
func TestGetNodeData64(t *testing.T) { testGetNodeData(t, 64) }
func TestGetNodeData65(t *testing.T) { testGetNodeData(t, 65) }
func TestGetNodeData65(t *testing.T) { testGetNodeData(t, ETH65) }
func TestGetNodeData66(t *testing.T) { testGetNodeData(t, ETH66) }
func testGetNodeData(t *testing.T, protocol uint) {
t.Parallel()
......@@ -410,7 +449,14 @@ func testGetNodeData(t *testing.T, protocol uint) {
}
it.Release()
p2p.Send(peer.app, GetNodeDataMsg, hashes)
if protocol <= ETH65 {
p2p.Send(peer.app, GetNodeDataMsg, hashes)
} else {
p2p.Send(peer.app, GetNodeDataMsg, GetNodeDataPacket66{
RequestId: 123,
GetNodeDataPacket: hashes,
})
}
msg, err := peer.app.ReadMsg()
if err != nil {
t.Fatalf("failed to read node data response: %v", err)
......@@ -419,8 +465,16 @@ func testGetNodeData(t *testing.T, protocol uint) {
t.Fatalf("response packet code mismatch: have %x, want %x", msg.Code, NodeDataMsg)
}
var data [][]byte
if err := msg.Decode(&data); err != nil {
t.Fatalf("failed to decode response node data: %v", err)
if protocol <= ETH65 {
if err := msg.Decode(&data); err != nil {
t.Fatalf("failed to decode response node data: %v", err)
}
} else {
var res NodeDataPacket66
if err := msg.Decode(&res); err != nil {
t.Fatalf("failed to decode response node data: %v", err)
}
data = res.NodeDataPacket
}
// Verify that all hashes correspond to the requested data, and reconstruct a state tree
for i, want := range hashes {
......@@ -452,8 +506,8 @@ func testGetNodeData(t *testing.T, protocol uint) {
}
// Tests that the transaction receipts can be retrieved based on hashes.
func TestGetBlockReceipts64(t *testing.T) { testGetBlockReceipts(t, 64) }
func TestGetBlockReceipts65(t *testing.T) { testGetBlockReceipts(t, 65) }
func TestGetBlockReceipts65(t *testing.T) { testGetBlockReceipts(t, ETH65) }
func TestGetBlockReceipts66(t *testing.T) { testGetBlockReceipts(t, ETH66) }
func testGetBlockReceipts(t *testing.T, protocol uint) {
t.Parallel()
......@@ -503,7 +557,7 @@ func testGetBlockReceipts(t *testing.T, protocol uint) {
// Collect the hashes to request, and the response to expect
var (
hashes []common.Hash
receipts []types.Receipts
receipts [][]*types.Receipt
)
for i := uint64(0); i <= backend.chain.CurrentBlock().NumberU64(); i++ {
block := backend.chain.GetBlockByNumber(i)
......@@ -512,8 +566,21 @@ func testGetBlockReceipts(t *testing.T, protocol uint) {
receipts = append(receipts, backend.chain.GetReceiptsByHash(block.Hash()))
}
// Send the hash request and verify the response
p2p.Send(peer.app, GetReceiptsMsg, hashes)
if err := p2p.ExpectMsg(peer.app, ReceiptsMsg, receipts); err != nil {
t.Errorf("receipts mismatch: %v", err)
if protocol <= ETH65 {
p2p.Send(peer.app, GetReceiptsMsg, hashes)
if err := p2p.ExpectMsg(peer.app, ReceiptsMsg, receipts); err != nil {
t.Errorf("receipts mismatch: %v", err)
}
} else {
p2p.Send(peer.app, GetReceiptsMsg, GetReceiptsPacket66{
RequestId: 123,
GetReceiptsPacket: hashes,
})
if err := p2p.ExpectMsg(peer.app, ReceiptsMsg, ReceiptsPacket66{
RequestId: 123,
ReceiptsPacket: receipts,
}); err != nil {
t.Errorf("receipts mismatch: %v", err)
}
}
}
eth/protocols/eth/handshake_test.go
View file @ fe1586b0
......@@ -27,8 +27,8 @@ import (
)
// Tests that handshake failures are detected and reported correctly.
func TestHandshake64(t *testing.T) { testHandshake(t, 64) }
func TestHandshake65(t *testing.T) { testHandshake(t, 65) }
func TestHandshake65(t *testing.T) { testHandshake(t, ETH65) }
func TestHandshake66(t *testing.T) { testHandshake(t, ETH66) }
func testHandshake(t *testing.T, protocol uint) {
t.Parallel()
......
eth/protocols/eth/protocol.go
View file @ fe1586b0
......@@ -30,7 +30,6 @@ import (
// Constants to match up protocol versions and messages
const (
ETH64 = 64
ETH65 = 65
ETH66 = 66
)
......@@ -41,11 +40,11 @@ const ProtocolName = "eth"
// ProtocolVersions are the supported versions of the `eth` protocol (first
// is primary).
var ProtocolVersions = []uint{ETH66, ETH65, ETH64}
var ProtocolVersions = []uint{ETH66, ETH65}
// protocolLengths are the number of implemented message corresponding to
// different protocol versions.
var protocolLengths = map[uint]uint64{ETH66: 17, ETH65: 17, ETH64: 17}
var protocolLengths = map[uint]uint64{ETH66: 17, ETH65: 17}
// maxMessageSize is the maximum cap on the size of a protocol message.
const maxMessageSize = 10 * 1024 * 1024
......
eth/sync_test.go
View file @ fe1586b0
......@@ -28,8 +28,8 @@ import (
)
// Tests that fast sync is disabled after a successful sync cycle.
func TestFastSyncDisabling64(t *testing.T) { testFastSyncDisabling(t, 64) }
func TestFastSyncDisabling65(t *testing.T) { testFastSyncDisabling(t, 65) }
func TestFastSyncDisabling65(t *testing.T) { testFastSyncDisabling(t, eth.ETH65) }
func TestFastSyncDisabling66(t *testing.T) { testFastSyncDisabling(t, eth.ETH66) }
// Tests that fast sync gets disabled as soon as a real block is successfully
// imported into the blockchain.
......
les/client_handler.go
View file @ fe1586b0
......@@ -28,6 +28,7 @@ import (
"github.com/ethereum/go-ethereum/core/forkid"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/eth/downloader"
"github.com/ethereum/go-ethereum/eth/protocols/eth"
"github.com/ethereum/go-ethereum/light"
"github.com/ethereum/go-ethereum/log"
"github.com/ethereum/go-ethereum/p2p"
......@@ -470,7 +471,7 @@ func (d *downloaderPeerNotify) registerPeer(p *serverPeer) {
handler: h,
peer: p,
}
h.downloader.RegisterLightPeer(p.id, ethVersion, pc)
h.downloader.RegisterLightPeer(p.id, eth.ETH65, pc)
}
func (d *downloaderPeerNotify) unregisterPeer(p *serverPeer) {
......
les/server_handler.go
View file @ fe1586b0
......@@ -41,7 +41,6 @@ import (
const (
softResponseLimit = 2 * 1024 * 1024 // Target maximum size of returned blocks, headers or node data.
estHeaderRlpSize = 500 // Approximate size of an RLP encoded block header
ethVersion = 64 // equivalent eth version for the downloader
MaxHeaderFetch = 192 // Amount of block headers to be fetched per retrieval request
MaxBodyFetch = 32 // Amount of block bodies to be fetched per retrieval request
......
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