Wireshark mailing list archives

Re: Adding dynamic fields to tree from dissector


From: "marko () kevac org" <marko () kevac org>
Date: Sun, 3 Jul 2016 00:18:42 +0300

On Tue, Jun 21, 2016 at 1:27 PM, marko () kevac org <marko () kevac org> wrote:
I can indeed figure out all possible fields and their types because I
have a protocol in some binary format selected by wireshark user
through settings.

I have tried to implement this and found out that all dissectors
register their fields in a first routine that is called by wireshark:
proto_register_*.
But I can get info about protocol fields and types only after user
chooses file with protocol description via dissector setting. It means
that I can get that info only in
proto_reg_handoff_*.

Is there a way to register fields in a proto_reg_handoff_*, not in a
proto_register_*?
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