diff options
| -rw-r--r-- | cmd/peerserver/main.go | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/cmd/peerserver/main.go b/cmd/peerserver/main.go index 7a5d5708e..341c4dbb9 100644 --- a/cmd/peerserver/main.go +++ b/cmd/peerserver/main.go @@ -18,6 +18,7 @@ package main import ( "crypto/elliptic" + "flag" "log" "os" @@ -26,7 +27,19 @@ import ( "github.com/ethereum/go-ethereum/p2p" ) +var ( + natType = flag.String("nat", "", "NAT traversal implementation") + pmpGateway = flag.String("gateway", "", "gateway address for NAT-PMP") + listenAddr = flag.String("addr", ":30301", "listen address") +) + func main() { + flag.Parse() + nat, err := p2p.ParseNAT(*natType, *pmpGateway) + if err != nil { + log.Fatal("invalid nat:", err) + } + logger.AddLogSystem(logger.NewStdLogSystem(os.Stdout, log.LstdFlags, logger.InfoLevel)) key, _ := crypto.GenerateKey() marshaled := elliptic.Marshal(crypto.S256(), key.PublicKey.X, key.PublicKey.Y) @@ -34,8 +47,8 @@ func main() { srv := p2p.Server{ MaxPeers: 100, Identity: p2p.NewSimpleClientIdentity("Ethereum(G)", "0.1", "Peer Server Two", marshaled), - ListenAddr: ":30301", - NAT: p2p.UPNP(), + ListenAddr: *listenAddr, + NAT: nat, NoDial: true, } if err := srv.Start(); err != nil { |