package pfug

import (
	"encoding/base64"

	"golang.org/x/crypto/argon2"
)

func generatePasswordHash(password string, salt string) string {
	const time uint32 = 4
	const threads uint8 = 4
	const memory uint32 = 64 * 1024
	const keyLen uint32 = 32

	dk := argon2.IDKey(
		[]byte(password),
		[]byte(salt),
		time,
		memory,
		threads,
		keyLen,
	)

	return base64.StdEncoding.EncodeToString(dk)
}