mirror of https://github.com/status-im/op-geth.git
eth: clean out light node notions from eth
This commit is contained in:
Péter Szilágyi
parent
a9d8dfc8e7
commit
aa0538db0b
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@ -304,8 +304,7 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
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utils.DataDirFlag,
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utils.BlockchainVersionFlag,
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utils.OlympicFlag,
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utils.EthModeFlag,
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utils.EthVersionFlag,
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utils.FastSyncFlag,
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utils.CacheFlag,
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utils.JSpathFlag,
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utils.ListenPortFlag,
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@ -361,7 +360,6 @@ JavaScript API. See https://github.com/ethereum/go-ethereum/wiki/Javascipt-Conso
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utils.SetupLogger(ctx)
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utils.SetupNetwork(ctx)
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utils.SetupVM(ctx)
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utils.SetupEth(ctx)
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if ctx.GlobalBool(utils.PProfEanbledFlag.Name) {
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utils.StartPProf(ctx)
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}
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@ -28,7 +28,6 @@ import (
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"path/filepath"
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"runtime"
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"strconv"
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"strings"
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"github.com/codegangsta/cli"
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"github.com/ethereum/ethash"
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@ -149,15 +148,9 @@ var (
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Name: "olympic",
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Usage: "Use olympic style protocol",
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}
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EthModeFlag = cli.StringFlag{
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Name: "mode",
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Value: "archive",
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Usage: "Client mode of operation (archive, full, light)",
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}
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EthVersionFlag = cli.IntFlag{
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Name: "eth",
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Value: 63,
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Usage: "Highest eth protocol to advertise (temporary, dev option)",
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FastSyncFlag = cli.BoolFlag{
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Name: "fast",
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Usage: "Enables fast syncing through state downloads",
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}
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// miner settings
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@ -431,25 +424,13 @@ func MakeEthConfig(clientID, version string, ctx *cli.Context) *eth.Config {
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if err != nil {
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glog.V(logger.Error).Infoln("WARNING: No etherbase set and no accounts found as default")
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}
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// Resolve the mode of opeation from the string flag
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var clientMode eth.Mode
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switch strings.ToLower(ctx.GlobalString(EthModeFlag.Name)) {
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case "archive":
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clientMode = eth.ArchiveMode
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case "full":
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clientMode = eth.FullMode
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case "light":
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clientMode = eth.LightMode
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default:
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glog.Fatalf("Unknown node type requested: %s", ctx.GlobalString(EthModeFlag.Name))
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}
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// Assemble the entire eth configuration and return
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cfg := ð.Config{
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Name: common.MakeName(clientID, version),
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DataDir: MustDataDir(ctx),
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GenesisNonce: ctx.GlobalInt(GenesisNonceFlag.Name),
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GenesisFile: ctx.GlobalString(GenesisFileFlag.Name),
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Mode: clientMode,
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FastSync: ctx.GlobalBool(FastSyncFlag.Name),
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BlockChainVersion: ctx.GlobalInt(BlockchainVersionFlag.Name),
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DatabaseCache: ctx.GlobalInt(CacheFlag.Name),
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SkipBcVersionCheck: false,
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@ -550,18 +531,6 @@ func SetupVM(ctx *cli.Context) {
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vm.SetJITCacheSize(ctx.GlobalInt(VMJitCacheFlag.Name))
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}
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// SetupEth configures the eth packages global settings
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func SetupEth(ctx *cli.Context) {
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version := ctx.GlobalInt(EthVersionFlag.Name)
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for len(eth.ProtocolVersions) > 0 && eth.ProtocolVersions[0] > uint(version) {
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eth.ProtocolVersions = eth.ProtocolVersions[1:]
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eth.ProtocolLengths = eth.ProtocolLengths[1:]
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}
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if len(eth.ProtocolVersions) == 0 {
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Fatalf("No valid eth protocols remaining")
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}
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}
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// MakeChain creates a chain manager from set command line flags.
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func MakeChain(ctx *cli.Context) (chain *core.BlockChain, chainDb ethdb.Database) {
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datadir := MustDataDir(ctx)
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@ -88,8 +88,8 @@ type Config struct {
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GenesisNonce int
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GenesisFile string
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GenesisBlock *types.Block // used by block tests
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FastSync bool
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Olympic bool
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Mode Mode
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BlockChainVersion int
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SkipBcVersionCheck bool // e.g. blockchain export
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@ -399,7 +399,7 @@ func New(config *Config) (*Ethereum, error) {
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eth.blockProcessor = core.NewBlockProcessor(chainDb, eth.pow, eth.blockchain, eth.EventMux())
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eth.blockchain.SetProcessor(eth.blockProcessor)
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if eth.protocolManager, err = NewProtocolManager(config.Mode, config.NetworkId, eth.eventMux, eth.txPool, eth.pow, eth.blockchain, chainDb); err != nil {
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if eth.protocolManager, err = NewProtocolManager(config.FastSync, config.NetworkId, eth.eventMux, eth.txPool, eth.pow, eth.blockchain, chainDb); err != nil {
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return nil, err
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}
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eth.miner = miner.New(eth, eth.EventMux(), eth.pow)
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@ -422,10 +422,12 @@ func (q *queue) ReserveNodeData(p *peer, count int) *fetchRequest {
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q.stateSchedLock.Lock()
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defer q.stateSchedLock.Unlock()
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for _, hash := range q.stateScheduler.Missing(max) {
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q.stateTaskPool[hash] = q.stateTaskIndex
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q.stateTaskQueue.Push(hash, -float32(q.stateTaskIndex))
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q.stateTaskIndex++
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if q.stateScheduler != nil {
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for _, hash := range q.stateScheduler.Missing(max) {
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q.stateTaskPool[hash] = q.stateTaskIndex
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q.stateTaskQueue.Push(hash, -float32(q.stateTaskIndex))
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q.stateTaskIndex++
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}
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}
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}
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return q.reserveHashes(p, count, q.stateTaskQueue, generator, q.statePendPool, count)
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@ -55,7 +55,7 @@ type hashFetcherFn func(common.Hash) error
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type blockFetcherFn func([]common.Hash) error
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type ProtocolManager struct {
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mode Mode
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fastSync bool
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txpool txPool
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blockchain *core.BlockChain
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chaindb ethdb.Database
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@ -83,10 +83,10 @@ type ProtocolManager struct {
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// NewProtocolManager returns a new ethereum sub protocol manager. The Ethereum sub protocol manages peers capable
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// with the ethereum network.
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func NewProtocolManager(mode Mode, networkId int, mux *event.TypeMux, txpool txPool, pow pow.PoW, blockchain *core.BlockChain, chaindb ethdb.Database) (*ProtocolManager, error) {
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func NewProtocolManager(fastSync bool, networkId int, mux *event.TypeMux, txpool txPool, pow pow.PoW, blockchain *core.BlockChain, chaindb ethdb.Database) (*ProtocolManager, error) {
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// Create the protocol manager with the base fields
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manager := &ProtocolManager{
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mode: mode,
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fastSync: fastSync,
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eventMux: mux,
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txpool: txpool,
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blockchain: blockchain,
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@ -100,7 +100,7 @@ func NewProtocolManager(mode Mode, networkId int, mux *event.TypeMux, txpool txP
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manager.SubProtocols = make([]p2p.Protocol, 0, len(ProtocolVersions))
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for i, version := range ProtocolVersions {
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// Skip protocol version if incompatible with the mode of operation
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if minimumProtocolVersion[mode] > version {
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if fastSync && version < eth63 {
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continue
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}
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// Compatible, initialize the sub-protocol
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@ -120,14 +120,9 @@ func NewProtocolManager(mode Mode, networkId int, mux *event.TypeMux, txpool txP
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return nil, errIncompatibleConfig
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}
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// Construct the different synchronisation mechanisms
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var syncMode downloader.SyncMode
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switch mode {
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case ArchiveMode:
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syncMode = downloader.FullSync
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case FullMode:
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syncMode := downloader.FullSync
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if fastSync {
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syncMode = downloader.FastSync
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case LightMode:
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syncMode = downloader.LightSync
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}
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manager.downloader = downloader.New(syncMode, chaindb, manager.eventMux, blockchain.HasHeader, blockchain.HasBlock, blockchain.GetHeader,
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blockchain.GetBlock, blockchain.CurrentHeader, blockchain.CurrentBlock, blockchain.CurrentFastBlock, blockchain.FastSyncCommitHead,
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@ -22,12 +22,11 @@ func TestProtocolCompatibility(t *testing.T) {
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// Define the compatibility chart
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tests := []struct {
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version uint
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mode Mode
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fastSync bool
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compatible bool
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}{
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{61, ArchiveMode, true}, {62, ArchiveMode, true}, {63, ArchiveMode, true}, {64, ArchiveMode, true},
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{61, FullMode, false}, {62, FullMode, false}, {63, FullMode, true}, {64, FullMode, true},
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{61, LightMode, false}, {62, LightMode, false}, {63, LightMode, false}, {64, LightMode, true},
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{61, false, true}, {62, false, true}, {63, false, true},
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{61, true, false}, {62, true, false}, {63, true, true},
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}
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// Make sure anything we screw up is restored
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backup := ProtocolVersions
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@ -37,7 +36,7 @@ func TestProtocolCompatibility(t *testing.T) {
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for i, tt := range tests {
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ProtocolVersions = []uint{tt.version}
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pm, err := newTestProtocolManager(tt.mode, 0, nil, nil)
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pm, err := newTestProtocolManager(tt.fastSync, 0, nil, nil)
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if pm != nil {
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defer pm.Stop()
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}
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@ -52,7 +51,7 @@ func TestProtocolCompatibility(t *testing.T) {
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func TestGetBlockHashes61(t *testing.T) { testGetBlockHashes(t, 61) }
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func testGetBlockHashes(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, downloader.MaxHashFetch+15, nil, nil)
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pm := newTestProtocolManagerMust(t, false, downloader.MaxHashFetch+15, nil, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -95,7 +94,7 @@ func testGetBlockHashes(t *testing.T, protocol int) {
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func TestGetBlockHashesFromNumber61(t *testing.T) { testGetBlockHashesFromNumber(t, 61) }
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func testGetBlockHashesFromNumber(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, downloader.MaxHashFetch+15, nil, nil)
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pm := newTestProtocolManagerMust(t, false, downloader.MaxHashFetch+15, nil, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -135,7 +134,7 @@ func testGetBlockHashesFromNumber(t *testing.T, protocol int) {
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func TestGetBlocks61(t *testing.T) { testGetBlocks(t, 61) }
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func testGetBlocks(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, downloader.MaxHashFetch+15, nil, nil)
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pm := newTestProtocolManagerMust(t, false, downloader.MaxHashFetch+15, nil, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -204,10 +203,9 @@ func testGetBlocks(t *testing.T, protocol int) {
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// Tests that block headers can be retrieved from a remote chain based on user queries.
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func TestGetBlockHeaders62(t *testing.T) { testGetBlockHeaders(t, 62) }
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func TestGetBlockHeaders63(t *testing.T) { testGetBlockHeaders(t, 63) }
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func TestGetBlockHeaders64(t *testing.T) { testGetBlockHeaders(t, 64) }
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func testGetBlockHeaders(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, downloader.MaxHashFetch+15, nil, nil)
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pm := newTestProtocolManagerMust(t, false, downloader.MaxHashFetch+15, nil, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -330,10 +328,9 @@ func testGetBlockHeaders(t *testing.T, protocol int) {
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// Tests that block contents can be retrieved from a remote chain based on their hashes.
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func TestGetBlockBodies62(t *testing.T) { testGetBlockBodies(t, 62) }
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func TestGetBlockBodies63(t *testing.T) { testGetBlockBodies(t, 63) }
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func TestGetBlockBodies64(t *testing.T) { testGetBlockBodies(t, 64) }
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func testGetBlockBodies(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, downloader.MaxBlockFetch+15, nil, nil)
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pm := newTestProtocolManagerMust(t, false, downloader.MaxBlockFetch+15, nil, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -402,7 +399,6 @@ func testGetBlockBodies(t *testing.T, protocol int) {
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// Tests that the node state database can be retrieved based on hashes.
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func TestGetNodeData63(t *testing.T) { testGetNodeData(t, 63) }
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func TestGetNodeData64(t *testing.T) { testGetNodeData(t, 64) }
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func testGetNodeData(t *testing.T, protocol int) {
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// Define three accounts to simulate transactions with
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@ -440,7 +436,7 @@ func testGetNodeData(t *testing.T, protocol int) {
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}
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}
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// Assemble the test environment
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pm := newTestProtocolManagerMust(t, ArchiveMode, 4, generator, nil)
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pm := newTestProtocolManagerMust(t, false, 4, generator, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -492,7 +488,6 @@ func testGetNodeData(t *testing.T, protocol int) {
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// Tests that the transaction receipts can be retrieved based on hashes.
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func TestGetReceipt63(t *testing.T) { testGetReceipt(t, 63) }
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func TestGetReceipt64(t *testing.T) { testGetReceipt(t, 64) }
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func testGetReceipt(t *testing.T, protocol int) {
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// Define three accounts to simulate transactions with
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@ -530,7 +525,7 @@ func testGetReceipt(t *testing.T, protocol int) {
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}
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}
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// Assemble the test environment
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pm := newTestProtocolManagerMust(t, ArchiveMode, 4, generator, nil)
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pm := newTestProtocolManagerMust(t, false, 4, generator, nil)
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peer, _ := newTestPeer("peer", protocol, pm, true)
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defer peer.close()
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@ -28,7 +28,7 @@ var (
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// newTestProtocolManager creates a new protocol manager for testing purposes,
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// with the given number of blocks already known, and potential notification
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// channels for different events.
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func newTestProtocolManager(mode Mode, blocks int, generator func(int, *core.BlockGen), newtx chan<- []*types.Transaction) (*ProtocolManager, error) {
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func newTestProtocolManager(fastSync bool, blocks int, generator func(int, *core.BlockGen), newtx chan<- []*types.Transaction) (*ProtocolManager, error) {
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var (
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evmux = new(event.TypeMux)
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pow = new(core.FakePow)
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@ -42,7 +42,7 @@ func newTestProtocolManager(mode Mode, blocks int, generator func(int, *core.Blo
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if _, err := blockchain.InsertChain(chain); err != nil {
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panic(err)
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}
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pm, err := NewProtocolManager(mode, NetworkId, evmux, &testTxPool{added: newtx}, pow, blockchain, db)
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pm, err := NewProtocolManager(fastSync, NetworkId, evmux, &testTxPool{added: newtx}, pow, blockchain, db)
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if err != nil {
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return nil, err
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}
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@ -54,8 +54,8 @@ func newTestProtocolManager(mode Mode, blocks int, generator func(int, *core.Blo
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// with the given number of blocks already known, and potential notification
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// channels for different events. In case of an error, the constructor force-
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// fails the test.
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func newTestProtocolManagerMust(t *testing.T, mode Mode, blocks int, generator func(int, *core.BlockGen), newtx chan<- []*types.Transaction) *ProtocolManager {
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pm, err := newTestProtocolManager(mode, blocks, generator, newtx)
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func newTestProtocolManagerMust(t *testing.T, fastSync bool, blocks int, generator func(int, *core.BlockGen), newtx chan<- []*types.Transaction) *ProtocolManager {
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pm, err := newTestProtocolManager(fastSync, blocks, generator, newtx)
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if err != nil {
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t.Fatalf("Failed to create protocol manager: %v", err)
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}
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@ -26,36 +26,18 @@ import (
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"github.com/ethereum/go-ethereum/rlp"
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)
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// Mode represents the mode of operation of the eth client.
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type Mode int
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const (
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ArchiveMode Mode = iota // Maintain the entire blockchain history
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FullMode // Maintain only a recent view of the blockchain
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LightMode // Don't maintain any history, rather fetch on demand
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)
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// Constants to match up protocol versions and messages
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const (
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eth61 = 61
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eth62 = 62
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eth63 = 63
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eth64 = 64
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)
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// minimumProtocolVersion is the minimum version of the protocol eth must run to
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// support the desired mode of operation.
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var minimumProtocolVersion = map[Mode]uint{
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ArchiveMode: eth61,
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FullMode: eth63,
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LightMode: eth64,
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}
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// Supported versions of the eth protocol (first is primary).
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var ProtocolVersions = []uint{eth64, eth63, eth62, eth61}
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var ProtocolVersions = []uint{eth63, eth62, eth61}
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// Number of implemented message corresponding to different protocol versions.
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var ProtocolLengths = []uint64{19, 17, 8, 9}
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var ProtocolLengths = []uint64{17, 8, 9}
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const (
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NetworkId = 1
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@ -90,11 +72,6 @@ const (
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NodeDataMsg = 0x0e
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GetReceiptsMsg = 0x0f
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ReceiptsMsg = 0x10
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// Protocol messages belonging to eth/64
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GetAcctProofMsg = 0x11
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GetStorageDataProof = 0x12
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Proof = 0x13
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)
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type errCode int
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|
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@ -41,10 +41,9 @@ var testAccount = crypto.NewKey(rand.Reader)
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func TestStatusMsgErrors61(t *testing.T) { testStatusMsgErrors(t, 61) }
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func TestStatusMsgErrors62(t *testing.T) { testStatusMsgErrors(t, 62) }
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func TestStatusMsgErrors63(t *testing.T) { testStatusMsgErrors(t, 63) }
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func TestStatusMsgErrors64(t *testing.T) { testStatusMsgErrors(t, 64) }
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func testStatusMsgErrors(t *testing.T, protocol int) {
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pm := newTestProtocolManagerMust(t, ArchiveMode, 0, nil, nil)
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pm := newTestProtocolManagerMust(t, false, 0, nil, nil)
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td, currentBlock, genesis := pm.blockchain.Status()
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defer pm.Stop()
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@ -95,11 +94,10 @@ func testStatusMsgErrors(t *testing.T, protocol int) {
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func TestRecvTransactions61(t *testing.T) { testRecvTransactions(t, 61) }
|
||||
func TestRecvTransactions62(t *testing.T) { testRecvTransactions(t, 62) }
|
||||
func TestRecvTransactions63(t *testing.T) { testRecvTransactions(t, 63) }
|
||||
func TestRecvTransactions64(t *testing.T) { testRecvTransactions(t, 64) }
|
||||
|
||||
func testRecvTransactions(t *testing.T, protocol int) {
|
||||
txAdded := make(chan []*types.Transaction)
|
||||
pm := newTestProtocolManagerMust(t, ArchiveMode, 0, nil, txAdded)
|
||||
pm := newTestProtocolManagerMust(t, false, 0, nil, txAdded)
|
||||
p, _ := newTestPeer("peer", protocol, pm, true)
|
||||
defer pm.Stop()
|
||||
defer p.close()
|
||||
|
|
@ -124,10 +122,9 @@ func testRecvTransactions(t *testing.T, protocol int) {
|
|||
func TestSendTransactions61(t *testing.T) { testSendTransactions(t, 61) }
|
||||
func TestSendTransactions62(t *testing.T) { testSendTransactions(t, 62) }
|
||||
func TestSendTransactions63(t *testing.T) { testSendTransactions(t, 63) }
|
||||
func TestSendTransactions64(t *testing.T) { testSendTransactions(t, 64) }
|
||||
|
||||
func testSendTransactions(t *testing.T, protocol int) {
|
||||
pm := newTestProtocolManagerMust(t, ArchiveMode, 0, nil, nil)
|
||||
pm := newTestProtocolManagerMust(t, false, 0, nil, nil)
|
||||
defer pm.Stop()
|
||||
|
||||
// Fill the pool with big transactions.
|
||||
|
|
|
|||
Loading…
Reference in New Issue