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Re: help needed for sniffer in c++


From: Guy Harris <guy () alum mit edu>
Date: Tue, 05 Oct 2004 21:59:21 -0700

akshar SNIFFER wrote:
  I am writing a sniffer in C++ ,

Then this is a question that belongs in the tcpdump-workers list, not the ethereal-dev list, so I'm redirecting it there.

I have included the pcap.h header file .While compiling i get the following error
/********************************************************************
In file included from test.cpp:2:
/usr/include/net/bpf.h:408: error: previous declaration of `u_int
   bpf_filter(bpf_insn*, u_char*, unsigned int, unsigned int)' with C++ linkage
/usr/include/pcap.h:201: error: conflicts with new declaration with C linkage

What OS are you building this on, and what version of libpcap does it have installed?
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