[Winpcap-users] struct bpf_hdr mismatch
gvanem at broadpark.no
Fri Sep 5 12:50:40 GMT 2008
"Gianluca Varenni" <gianluca.varenni at cacetech.com> wrote:
> I just tried your code snippet from the VS2008EE IDE, and it didn't compile
> as it was. I had to change the order of the #include directives (not
> surprising, it's always been like that. You need to include packet32.h
> before windows.h).
Yes, I see there are warnings about redefinitions of FD_SET etc. in <winsock2.h>.
But if I define WIN32_LEAN_AND_MEAN, the header order doesn't seems
> After that, the result was "sizes ok". I used the developer's pack for
> winpcap 4.1 beta4.
False alarm; my compilation was picking up another 'struct timeval' from
another header listed in %INC. It was defined the "POSIX" way:
That caused 'struct bpf_hdr' to be 4 bytes off.
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