cc-backend/tools/gen-keypair/main.go

28 lines
796 B
Go
Raw Permalink Normal View History

// Copyright (C) NHR@FAU, University Erlangen-Nuremberg.
// All rights reserved.
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file.
2022-06-22 11:13:58 +02:00
package main
import (
"crypto/ed25519"
"crypto/rand"
"encoding/base64"
"fmt"
"os"
)
func main() {
// rand.Reader uses /dev/urandom on Linux
pub, priv, err := ed25519.GenerateKey(rand.Reader)
if err != nil {
fmt.Fprintf(os.Stderr, "error: %s\n", err.Error())
os.Exit(1)
}
fmt.Fprintf(os.Stdout, "ED25519 PUBLIC_KEY=%#v\nED25519 PRIVATE_KEY=%#v\n",
2022-06-22 11:13:58 +02:00
base64.StdEncoding.EncodeToString(pub),
base64.StdEncoding.EncodeToString(priv))
fmt.Println("This is NO JWT token. You can generate JWT tokens with cc-backend. Use this keypair for signing and validation of JWT tokens in ClusterCockpit.")
2022-06-22 11:13:58 +02:00
}