func NewKey() (*Key, error) {
pub, priv, err := ed25519.GenerateKey(rand.Reader)
if err != nil {
return nil, err
}
k := &Key{
Public: *pub,
Private: priv,
}
k.ID = k.Serialize().ID()
return k, nil
}
func TestCurve25519Conversion(t *testing.T) {
public, private, _ := ed25519.GenerateKey(rand.Reader)
var curve25519Public, curve25519Public2, curve25519Private [32]byte
PrivateKeyToCurve25519(&curve25519Private, private)
curve25519.ScalarBaseMult(&curve25519Public, &curve25519Private)
if !PublicKeyToCurve25519(&curve25519Public2, public) {
t.Fatalf("PublicKeyToCurve25519 failed")
}
if !bytes.Equal(curve25519Public[:], curve25519Public2[:]) {
t.Errorf("Values didn't match: curve25519 produced %x, conversion produced %x", curve25519Public[:], curve25519Public2[:])
}
}