final int idx = i;
            assertEquals(0, dst[i], () -> "post-payload byte " + idx + " modified");
        }
    }

    @Test
    void writeSetupWireFormat_returnsZero() {
        NtTransQuerySecurityDesc cmd = new NtTransQuerySecurityDesc(0, 0);
        byte[] dst = new byte[4];
        assertEquals(0, cmd.writeSetupWireFormat(dst, 0));
    }

    @Test