Stellar Key Pair Generator

main.go

package main

import (
	"flag"
	"fmt"
	"os"
	"runtime"
	"strings"
	"sync"
	"time"

	"github.com/stellar/go/keypair"
)

var (
	suffix = flag.String("suffix", "", "suffix that the public key should end with.")
)

func main() {
	flag.Parse()

	procs := runtime.NumCPU()

	var wg sync.WaitGroup
	wg.Add(procs)
	startTime := time.Now()
	for i := 0; i < procs; i++ {
		go func(startTime time.Time) {
			for {
				kp, err := keypair.Random()
				if err != nil {
					panic(err)
				}

				if strings.HasSuffix(kp.Address(), *suffix) {
					fmt.Println("Public Key: ", kp.Address())
					fmt.Println("Private Key:", kp.Seed())
					fmt.Println("Time Taken: ", time.Since(startTime))
					os.Exit(0)
				}
			}
		}(startTime)
	}

	wg.Wait()
}