assertArrayEquals(encryptionKey, serverData.encryptionKey);
        assertEquals("DOMAIN_U", serverData.oemDomainName);
    }

    @Test
    void testReadBytesWireFormat_ExtendedSecurity() {
        // Setup server data for this scenario
        serverData.capabilities = SmbConstants.CAP_EXTENDED_SECURITY;
        response.byteCount = 16; // GUID length