Wireshark-bugs: [Wireshark-bugs] [Bug 5370] Add support for USB isochronous
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From: bugzilla-daemon@xxxxxxxxxxxxx
Date: Fri, 5 Nov 2010 12:55:40 -0700 (PDT)
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=5370

--- Comment #5 from Márton Németh <nm127@xxxxxxxxxxx> 2010-11-05 12:55:38 PDT ---
(In reply to comment #4)
> Please use the tvb get functions like tvb_get_ntohl() instead of tvb_memcpy().

Well, there is already a comment in 
http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-usb.c?view=markup
just before the function dissect_linux_usb_pseudo_header() about this issue.
Unfortuntately I don't have access to computers other than the little-endian
x86 based computers, so I couldn't verify this myself.

There are two points to clarify:
 - how are the bytes of a realtime capture arrive to wireshark on little-endian
and big endian computers?
 - what happens if the capture file which contains caputred USB packets on
little-endian computer is transfered to a big-endian computer and opened there
in Wireshark?

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