Any rumors around supporting capture on Fibre Channel HBAs? --sk asked 15 Nov '13, 08:33 skendric  | 
One Answer:
No rumors I've heard of lately. So, the answer of @Guy Harris in the following question is still valid. 
 A possible way was discussed here 
 By using a Cisco MDS Port Analyzer Adapter (not sure if that thing is still available - maybe eBay), you can encapsulate Fibre Channel traffic into an ethernet frame which can then be analyzed with Wireshark. I have no idea if that really works, but the screenshot in the following paper shows the GUI of Ethereal (former name of Wireshark) with such a frame. 
 Regards answered 15 Nov '13, 13:12 Kurt Knochner ♦ edited 15 Nov '13, 13:18  | 
          
Assuming I had money (which I don't at the moment, but let's ignore this for the moment) -- where might I advertise to find someone with the skills it would take to extend libpcap/Winpcap support to a Fibre Channel HBA?
--sk
In think it's cheaper to buy a fibre channel analyzer than to 'sponsor' that kind of libpcap extension ;-))
However, I might be wrong: Please post your message to the libpcap developer list.