/
treasurykey.go
69 lines (60 loc) · 1.36 KB
/
treasurykey.go
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package main
import (
"flag"
"fmt"
"os"
"github.com/decred/dcrd/chaincfg/v3"
"github.com/decred/dcrd/dcrec"
"github.com/decred/dcrd/dcrec/secp256k1/v4"
"github.com/decred/dcrd/dcrutil/v4"
)
func generateKeys(params *chaincfg.Params) error {
key, err := secp256k1.GeneratePrivateKey()
if err != nil {
return err
}
keyBytes := key.Serialize()
wif, err := dcrutil.NewWIF(keyBytes, params.PrivateKeyID,
dcrec.STSchnorrSecp256k1)
if err != nil {
return err
}
fmt.Printf("Private key: %x\n", keyBytes)
fmt.Printf("Public key: %x\n", key.PubKey().SerializeCompressed())
fmt.Printf("WIF : %s\n", wif)
return nil
}
func main() {
mainnet := flag.Bool("mainnet", false, "use mainnet parameters")
simnet := flag.Bool("simnet", false, "use simnet parameters")
regnet := flag.Bool("regnet", false, "use regnet parameters")
testnet := flag.Bool("testnet", false, "use testnet parameters")
flag.Parse()
var net *chaincfg.Params
flags := 0
if *mainnet {
flags++
net = chaincfg.MainNetParams()
}
if *testnet {
flags++
net = chaincfg.TestNet3Params()
}
if *simnet {
flags++
net = chaincfg.SimNetParams()
}
if *regnet {
flags++
net = chaincfg.RegNetParams()
}
if flags != 1 {
fmt.Println("One and only one flag must be selected")
flag.Usage()
os.Exit(1)
}
if err := generateKeys(net); err != nil {
fmt.Println(err)
os.Exit(1)
}
}