Hi, Thank you for your reply.
I read this document. But there is little about the source code of libpcap and wireshark. Where could I find the materials about the source code of wireshark?(there is little material about source code of wireshark on the official Website.) Best wishes, Yuming 2008/12/22 Jaap Keuter [email protected] > Hi, > > You could start by reading part II of the developer guide > http://www.wireshark.org/docs/wsdg_html_chunked/PartDevelopment.html > even though that is not complete. It does however touch on the questions > you ask. > > Thanx, > Jaap > > Yuming fang wrote: > > Hi, all, > > > > I am adding a new protocol to wireshark. When I add the new protocol, > > there are some basic questions I could not understand as follows. > > > > (1) When capturing data from netcard, how does the wireshark choose the > > protocol dissector to process the data? For example, if wireshark > > receive the tcp data, how could it know these data is tcp data and thus > > choose tcp protocol dissector to process these data? Could anyone give > > me some explaination on the data flow from the netcard to the display in > > wireshark? > > > > (2) I want to use wireshark to process the LTE data(Actually mainly > > display the LTE data format in wireshark). Now we have written some > > code. However, we have not the LTE netcard. So I want to send the LTE > > data through TCP socket(Port is 9999) and thus wireshark could receive > > the LTE data through the TCP(Port:9999). Now I could get these LTE data, > > but how could I let the wireshark display the LET data format like a > > tree? How could I add the LTE code into the TCP(Port:9999) to process > > the LET data? > > > > I will appreciate it greatly if someone could give me some advice on > > these questions. > > > > Best wishes, > > Yuming > > > > ___________________________________________________________________________ > Sent via: Wireshark-dev mailing list <[email protected]> > Archives: http://www.wireshark.org/lists/wireshark-dev > Unsubscribe: https://wireshark.org/mailman/options/wireshark-dev > mailto:[email protected]?subject=unsubscribe >
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