![]() ![]() You'll find an overview at the Supported Capture Media page. Improving this is the preferred way to get things done, as all applications using libpcap/WinPcap will benefit from this effort.įor the common network hardware types, most (if not all) of the development work is already done. ![]() The standard capturing will use the network card driver of the operating system and libpcap/WinPcap to actually capture the packet data. Improve the existing way (OS driver/libpcap/WinPCap) ![]() Unfortunately, this task will be almost certainly platform dependent. So you have some special hardware and want to get that captured data into Wireshark. Further information can be found in the README files in the wiretap directory of the Wireshark sources. ![]() It's pretty easy to add another file format to wiretap (you must know that file format, of course). Write an external converter which converts external file format to libpcap (but then, why not simply adding this feature to wiretap, so Wireshark can read the file directly) Development/LibpcapFileFormat) this might require adding a new link-layer type to libpcap (if you are doing this, ask to assign you a link-layer type value for it - do not arbitrarily choose a value)Īdd support for the file format to Wireshark's wiretap library (if you know the file format or are willing to do the reverse engineering work) So you have an external application (or a file of it), which produces network packet data in a file format Wireshark don't understand.Ĭhange the application to produce Wireshark compatible file formats (e.g. Loading an existing file (with an unknown file format) The way to choose will depend if you just have some capture files in a format Wireshark don't understand, or if you really want to capture live network data in a way libpcap/WinPcap don't support. The following page is about to choose the first steps to develop features not available yet. It's frequently asked how to get packet data into Wireshark, when the common ways are not really suitable.įor live capturing, the CaptureSetup page will give a comprehensive overview about the ways that are already implemented.
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