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In the previous post, I wanted to know how to read correctly a HEXA character, (by chance it was from a .PCAP file)... Which has already been resolved!
But now, the next step is already another: I need to "know how to interpret" the data obtained
THEN I ASK: I am working with TCPDUMP files, where my proposal is to "decompose" files. CAP to . CSV....
But I need to choose only the components of that file cap., that will be important.
But I’m having quite a hard time knowing how to pcap/pcap. h works... how to call your functions... or is like picking up those components I need on the site I did not find many examples...
for example: Data Rate: or SSI Signal: among others...
I wonder if anyone has examples of C codes using the pcap/pcap library. h...
Of course I already googled, but the impression I had is that the articles I found did not know very well what they were talking about.
Thank you.
I’m not sure, but extension would be pcap and not cap: https://en.wikipedia.org/wiki/Pcap
– Guilherme Nascimento
I think it better be answered in the other
– Guilherme Nascimento
Okay, please, how could I (or redo) this question in the other, because I could not.... if you explain to me I delete this post, and I accept your reply there! Thanks!
– Roberval Sena 山本
soh Peco who notes well that in that post I was having trouble interpreting hexa characters, char, and var....
– Roberval Sena 山本
I edited the post, I hope I managed to show the difference....
– Roberval Sena 山本