/// <summary>
/// to decode the smb parameters: from the general SmbParameters to the concrete Smb Parameters.
/// </summary>
protected override void DecodeParameters()
{
this.smbParameters = TypeMarshal.ToStruct<SMB_COM_CLOSE_Request_SMB_Parameters>(
TypeMarshal.ToBytes(this.smbParametersBlock));
}
/// <summary>
/// to create a Close request packet.
/// </summary>
/// <param name="messageId">This field SHOULD be the multiplex ID that is used to associate a response with
/// a request.</param>
/// <param name="uid">This field SHOULD identify the authenticated instance of the user.</param>
/// <param name="treeId">This field identifies the subdirectory (or tree) on the server that the client is
/// accessing.</param>
/// <param name="flags">An 8-bit field of 1-bit flags describing various features in effect for the
/// message</param>
/// <param name="flags2">A 16-bit field of 1-bit flags that represent various features in effect for the
/// message. Unspecified bits are reserved and MUST be zero.</param>
/// <param name="fid">The FID of the object to be closed</param>
/// <param name="lastTimeModified">A time value encoded as the number of seconds since January 1,
/// 1970 00:00:00.0. The client MAY request that the last modification time for the file be updated to this
/// time value. A value of 0 or 0xFFFFFF results in the server using the default value. The server is NOT
/// REQUIRED to support this request</param>
/// <returns>a Close request packet</returns>
public SmbCloseRequestPacket CreateCloseRequest(
ushort messageId,
ushort uid,
ushort treeId,
SmbFlags flags,
SmbFlags2 flags2,
ushort fid,
UTime lastTimeModified)
{
SmbCloseRequestPacket packet = new SmbCloseRequestPacket();
packet.SmbHeader = CifsMessageUtils.CreateSmbHeader(SmbCommand.SMB_COM_CLOSE,
messageId, uid, treeId, flags, flags2);
SMB_COM_CLOSE_Request_SMB_Parameters smbParameters = new SMB_COM_CLOSE_Request_SMB_Parameters();
smbParameters.FID = fid;
smbParameters.LastTimeModified = lastTimeModified;
smbParameters.WordCount = (byte)(Marshal.SizeOf(smbParameters) / NumBytesOfWord);
SMB_COM_CLOSE_Request_SMB_Data smbData = new SMB_COM_CLOSE_Request_SMB_Data();
smbData.ByteCount = 0;
packet.SmbParameters = smbParameters;
packet.SmbData = smbData;
return packet;
}
