imho, if the CRC for the frame is wrong, the frame is discarded and counted as bad frame (and not stat'ed by winpcap (?), but stat'ed e.g. by netstat) So, even if you can't get it from winpcap, you can always compute a posteriori the CRC that the hw received.
> Dave Barratt wrote: > > Is there any method in winpcap for getting the received frame hardware > > CRC (the 4 bytes following the end of the frame data)? > > No. Some Windows drivers *might* either supply that by default, or > might do so if configured appropriately, but there's no standard way to > request it, so there's no API in WinPcap to request it. Some adapters > might not have an option to supply it, and some adapters might but might > have a Windows driver that doesn't enable that option, in which case you > can't get it on Windows. > > > > ================================================================== > This is the WinPcap users list. It is archived at > http://www.mail-archive.com/[email protected]/ > > To unsubscribe use > mailto: [EMAIL PROTECTED] > ================================================================== ================================================================== This is the WinPcap users list. It is archived at http://www.mail-archive.com/[email protected]/ To unsubscribe use mailto: [EMAIL PROTECTED] ==================================================================
