SMBUtil.writeInt2(48, dst, dstIndex);
        SMBUtil.writeInt2(this.locks.length, dst, dstIndex + 2);
        dstIndex += 4;
        SMBUtil.writeInt4((this.lockSequenceNumber & 0xF) << 28 | this.lockSequenceIndex & 0x0FFFFFFF, dst, dstIndex);
        dstIndex += 4;
        System.arraycopy(this.fileId, 0, dst, dstIndex, 16);
        dstIndex += 16;

        for (final Smb2Lock l : this.locks) {

    <_comment>MicroStation v7 drawing</_comment>
    <_comment>Sometimes first byte is C8, sometimes it is 08.</_comment>
    <magic priority="50">
      <match value="0x0809FE02" type="string" offset="0" mask="0x0FFFFFFF" />
    </magic>
    <sub-class-of type="image/vnd.dgn"/>
  </mime-type>
  <mime-type type="image/vnd.dgn;version=8">
    <_comment>MicroStation v8 drawing; requires ole2 detector</_comment>