t.Run("X25519", func(t *testing.T) { f(t, ecdh.X25519()) })
}

func BenchmarkECDH(b *testing.B) {
	benchmarkAllCurves(b, func(b *testing.B, curve ecdh.Curve) {
		c, err := chacha20.NewUnauthenticatedCipher(make([]byte, 32), make([]byte, 12))
		if err != nil {
			b.Fatal(err)
		}
		rand := cipher.StreamReader{
			S: c, R: zeroReader,
		}

		peerKey, err := curve.GenerateKey(rand)