github.com/annchain/OG@v0.0.9/tests/createEnode/create_enode.go (about)

     1  // Copyright © 2019 Annchain Authors <EMAIL ADDRESS>
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  package main
    15  
    16  import (
    17  	"encoding/hex"
    18  	"fmt"
    19  	ogcrypto2 "github.com/annchain/OG/deprecated/ogcrypto"
    20  	"github.com/annchain/OG/p2p/onode"
    21  	"net"
    22  )
    23  
    24  func main() {
    25  	key, err := ogcrypto2.GenerateKey()
    26  	if err != nil {
    27  		panic(fmt.Sprintf("failed to generate ephemeral node key: %v", err))
    28  	}
    29  	data := ogcrypto2.FromECDSA(key)
    30  	fmt.Println("nodekey", hex.EncodeToString(data))
    31  	node := onode.NewV4(&key.PublicKey, net.ParseIP("192.168.1.1"), 8001, 8001)
    32  	fmt.Println(node)
    33  }