}
        final byte[] digest = msgDigest.digest();

        final StringBuilder buffer = new StringBuilder(200);
        for (final byte element : digest) {
            final String tmp = Integer.toHexString(element & 0xff);
            if (tmp.length() == 1) {
                buffer.append('0').append(tmp);
            } else {
                buffer.append(tmp);
            }
        }

     * @see jcifs.internal.smb2.ServerMessageBlock2#toString()
     */
    @Override
    public String toString () {
        return "Smb2OpblockBreakNotification[oplockLevel=" + this.oplockLevel + ",fileId=" + Hexdump.toHexString(this.fileId) + "]";
    }

                    + ",lastWriteTime=" + new Date(this.lastWriteTime) + ",changeTime=" + new Date(this.changeTime) + ",attributes=0x"
                    + Hexdump.toHexString(this.attributes, 4) + "]");
    }

        this.challenge = challenge;
        this.dc = dc;
    }

    public String toString() {
        return "NtlmChallenge[challenge=0x" +
                Hexdump.toHexString( challenge, 0, challenge.length * 2 ) +
                ",dc=" + dc.toString() + "]";
    }

    //                                                                      ==============
    @Override
    public String toString() {
        final String hash = Integer.toHexString(hashCode());
        return DfTypeUtil.toClassTitle(this) + ":{acceptCookieLocale=" + isAcceptCookieLocale() + "}@" + hash;
    }

        for ( int i = 0; i < this.b.length; i++ ) {
            int n = this.b[ i ] & 0xff;
            if ( n <= 0x0f ) {
                ret += "0";
            }
            ret += Integer.toHexString(n);
        }
        return ret;
    }

        sb.append(":{useTimeZoneHandling=").append(isUseTimeZoneHandling());
        sb.append(", acceptCookieTimeZone=").append(isAcceptCookieTimeZone());
        sb.append("}@").append(Integer.toHexString(hashCode()));
        return sb.toString();
    }

                ",lastAccessTime=" + new Date( lastAccessTime ) +
                ",lastWriteTime=" + new Date( lastWriteTime ) +
                ",changeTime=" + new Date( changeTime ) +
                ",attributes=0x" + Hexdump.toHexString( attributes, 4 ) + "]" );
        }
    }
    class SmbQueryFileStandardInfo implements Info {
        long allocationSize;
        long endOfFile;
        int numberOfLinks;
        boolean deletePending;

                break;
            case '\r':
                buf.append("\\r");
                break;
            default:
                if (c < ' ') {
                    final String hex = Integer.toHexString(c);
                    buf.append("\\u");
                    for (int j = 0; j < 4 - hex.length(); j++) {
                        buf.append('0');

                    }
                    buf.append(hex);

        return 0;
    }
    public String toString() {
        return new String( "SmbComRename[" +
            super.toString() +
            ",searchAttributes=0x" + Hexdump.toHexString( searchAttributes, 4 ) +
            ",oldFileName=" + oldFileName +
            ",newFileName=" + newFileName + "]" );
    }