// Dates
            this.logonTime = pacStream.readFiletime();
            this.logoffTime = pacStream.readFiletime();
            this.kickOffTime = pacStream.readFiletime();
            this.pwdLastChangeTime = pacStream.readFiletime();
            this.pwdCanChangeTime = pacStream.readFiletime();
            this.pwdMustChangeTime = pacStream.readFiletime();

            // User related strings as UnicodeStrings

    /**
     * Reads a Windows FILETIME value and converts it to a Date.
     * @return the Date object, or null if the time represents infinity
     * @throws IOException if an I/O error occurs
     */
    public Date readFiletime() throws IOException {
        Date date = null;

        final long last = readUnsignedInt();
        final long first = readUnsignedInt();
        if (first != 0x7fffffffL && last != 0xffffffffL) {