mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-24 12:37:16 +00:00
59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
/*
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This file is part of go-ethereum
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go-ethereum is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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go-ethereum is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
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*/
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package main
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import (
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"crypto/elliptic"
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"flag"
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"log"
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"os"
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"github.com/ethereum/go-ethereum/crypto"
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"github.com/ethereum/go-ethereum/logger"
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"github.com/ethereum/go-ethereum/p2p"
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)
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var (
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natType = flag.String("nat", "", "NAT traversal implementation")
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pmpGateway = flag.String("gateway", "", "gateway address for NAT-PMP")
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listenAddr = flag.String("addr", ":30301", "listen address")
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)
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func main() {
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flag.Parse()
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nat, err := p2p.ParseNAT(*natType, *pmpGateway)
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if err != nil {
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log.Fatal("invalid nat:", err)
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}
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logger.AddLogSystem(logger.NewStdLogSystem(os.Stdout, log.LstdFlags, logger.InfoLevel))
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key, _ := crypto.GenerateKey()
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marshaled := elliptic.Marshal(crypto.S256(), key.PublicKey.X, key.PublicKey.Y)
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srv := p2p.Server{
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MaxPeers: 100,
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Identity: p2p.NewSimpleClientIdentity("Ethereum(G)", "0.1", "Peer Server Two", marshaled),
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ListenAddr: *listenAddr,
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NAT: nat,
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NoDial: true,
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}
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if err := srv.Start(); err != nil {
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log.Fatal("could not start server:", err)
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}
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select {}
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}
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