60 lines
1.2 KiB
Go
60 lines
1.2 KiB
Go
package benchmarks
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import (
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"fmt"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/node"
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"github.com/ethereum/go-ethereum/p2p"
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"github.com/ethereum/go-ethereum/p2p/enode"
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"github.com/ethereum/go-ethereum/p2p/nat"
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"github.com/status-im/status-go/whisper/v6"
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)
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var (
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topic = whisper.TopicType{0xfa, 0xfb, 0xfc, 0xfd}
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)
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func createNode() (*node.Node, error) {
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key, err := crypto.GenerateKey()
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if err != nil {
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return nil, err
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}
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return node.New(&node.Config{
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DataDir: "",
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P2P: p2p.Config{
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PrivateKey: key,
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DiscoveryV5: false,
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NoDiscovery: true,
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MaxPeers: 1,
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NAT: nat.Any(),
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},
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NoUSB: true,
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})
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}
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func addPeerWithConfirmation(server *p2p.Server, node *enode.Node) error {
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ch := make(chan *p2p.PeerEvent, server.MaxPeers)
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subscription := server.SubscribeEvents(ch)
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defer subscription.Unsubscribe()
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server.AddPeer(node)
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ev := <-ch
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if ev.Type != p2p.PeerEventTypeAdd || ev.Peer == node.ID() {
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return fmt.Errorf("got unexpected event: %+v", ev)
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}
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return nil
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}
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func createWhisperService() *whisper.Whisper {
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whisperServiceConfig := &whisper.Config{
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MaxMessageSize: whisper.DefaultMaxMessageSize,
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MinimumAcceptedPOW: 0.005,
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}
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return whisper.New(whisperServiceConfig)
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}
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