Looking for help to implement IOCTL_SCSI_PASS_THROUGH_DIRECT

[Laurent Pinchart]

Hi,

I need to implement IOCTL_SCSI_PASS_THROUGH_DIRECT for cdroms (and a few 
other IOCTLs, like IOCTL_SCSI_GET_ADDRESS).

As I don't have enough SCSI & cdrom handling experience, I wonder if someone 
could help me getting started.

Should I use the linux CDROM_SEND_PACKET ioctl ? If so, how should I handle 
the 16-byte command from the windows IOCTL_SCSI_PASS_THROUGH_DIRECT, as the 
command is 12-bytes long for CDROM_SEND_PACKET ?

Any help will be appreciated.

Laurent Pinchart