140 lines
3.7 KiB
Go
140 lines
3.7 KiB
Go
package utils
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import (
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"encoding/json"
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"github.com/ethereum/go-ethereum/core"
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"github.com/ethereum/go-ethereum/log"
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"github.com/ethereum/go-ethereum/plugins"
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)
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func DefaultDataDir(pl *plugins.PluginLoader, path string) string {
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dataDirPath := ""
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fnList := pl.Lookup("DefaultDataDir", func(item interface{}) bool {
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_, ok := item.(func(string) string)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func(string) string); ok {
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dataDirPath = fn(path)
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}
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}
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return dataDirPath
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}
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func pluginDefaultDataDir(path string) string {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting DefaultDataDir, but default PluginLoader has not been initialized")
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return ""
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}
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return DefaultDataDir(plugins.DefaultPluginLoader, path)
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}
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func PluginSetBootStrapNodes(pl *plugins.PluginLoader) []string {
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var urls []string
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fnList := pl.Lookup("SetBootstrapNodes", func(item interface{}) bool {
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_, ok := item.(func() []string)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func() []string); ok {
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urls = fn()
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}
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}
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return urls
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}
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func pluginSetBootstrapNodes() []string {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting pluginSetBootStrapNodes, but default PluginLoader has not been initialized")
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return nil
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}
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return PluginSetBootStrapNodes(plugins.DefaultPluginLoader)
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}
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func PluginNetworkId(pl *plugins.PluginLoader) *uint64 {
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var networkId *uint64
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fnList := pl.Lookup("SetNetworkId", func(item interface{}) bool {
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_, ok := item.(func() *uint64)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func() *uint64); ok {
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networkId = fn()
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}
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}
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return networkId
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}
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func pluginNetworkId() *uint64 {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting pluginNetworkID, but default PluginLoader has not been initialized")
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return nil
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}
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return PluginNetworkId(plugins.DefaultPluginLoader)
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}
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func PluginETHDiscoveryURLs(pl *plugins.PluginLoader, mode bool) []string {
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var ethDiscoveryURLs []string
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fnList := pl.Lookup("SetETHDiscoveryURLs", func(item interface{}) bool {
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_, ok := item.(func(bool) []string)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func(mode bool) []string); ok {
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ethDiscoveryURLs = fn(mode)
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}
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}
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return ethDiscoveryURLs
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}
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func pluginETHDiscoveryURLs(mode bool) []string {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting pluginETHDiscoveryURLs, but default PluginLoader has not been initialized")
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return nil
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}
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return PluginETHDiscoveryURLs(plugins.DefaultPluginLoader, mode)
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}
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func PluginSnapDiscoveryURLs(pl *plugins.PluginLoader) []string {
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var snapDiscoveryURLs []string
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fnList := pl.Lookup("SetSnapDiscoveryURLs", func(item interface{}) bool {
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_, ok := item.(func() []string)
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return ok
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})
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for _, fni := range fnList {
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if fn, ok := fni.(func() []string); ok {
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snapDiscoveryURLs = fn()
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}
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}
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return snapDiscoveryURLs
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}
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func pluginSnapDiscoveryURLs() []string {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting PluginSnapDiscoveryURLs, but default PluginLoader has not been initialized")
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return nil
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}
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return PluginSnapDiscoveryURLs(plugins.DefaultPluginLoader)
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}
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func PluginGenesisBlock(pl *plugins.PluginLoader) *core.Genesis {
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genesisJSON, ok := plugins.LookupOne[func() []byte](pl, "GenesisBlock")
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if !ok {
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return nil
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}
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var genesis core.Genesis
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if err := json.Unmarshal(genesisJSON(), &genesis); err != nil {
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log.Warn("Error unmarshalling genesis", "err", err)
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return nil
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}
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return &genesis
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}
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func pluginGenesisBlock() *core.Genesis {
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if plugins.DefaultPluginLoader == nil {
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log.Warn("Attempting PluginGenesisBlock, but default PluginLoader has not been initialized")
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return nil
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}
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return PluginGenesisBlock(plugins.DefaultPluginLoader)
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}
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