if (hdrStart + securityBufferOffset < hdrStart || // Check for integer overflow
                    hdrStart + securityBufferOffset + securityBufferLength < 0 || // Check for integer overflow
                    hdrStart + securityBufferOffset + securityBufferLength > buffer.length) {

        // Verify token content at the security buffer offset
        int securityBufferOffset = SMBUtil.readInt2(buffer, bodyOffset + 12);
        byte[] actualToken = new byte[TEST_TOKEN.length];
        System.arraycopy(buffer, headerStart + securityBufferOffset, actualToken, 0, TEST_TOKEN.length);
        assertArrayEquals(TEST_TOKEN, actualToken);
    }

    @Test