// SPDX-License-Identifier: 0BSD
// Copyright (c) 2024-2026 Sudo-Ivan / Quad4.io
package cryptography

import (
	"crypto/ed25519"
	"crypto/rand"
)

func GenerateSigningKeyPair() (ed25519.PublicKey, ed25519.PrivateKey, error) {
	return ed25519.GenerateKey(rand.Reader)
}

func Sign(privateKey ed25519.PrivateKey, message []byte) []byte {
	return ed25519.Sign(privateKey, message)
}

func Verify(publicKey ed25519.PublicKey, message, signature []byte) bool {
	return ed25519.Verify(publicKey, message, signature)
}