Wireshark-bugs: [Wireshark-bugs] [Bug 12302] NULL deref for all extcap programs since "Refactor

Date: Fri, 01 Apr 2016 02:00:08 +0000

Comment # 2 on bug 12302 from
(In reply to Michael Mann from comment #1)
> To quote Guy from https://code.wireshark.org/review/14300:
> "It says that any program that uses libwiretap should load libwiretap's
> plugins, which I guess is the latter of those two choices, and which is, I
> guess, somewhat obviously true if you think about it."
> 
> So shouldn't that mean the loading of libwiretap's plugins should be in a
> extcap_base (init?) call that all extcap programs call?

If extcap programs use libwiretap to write pcapng files, then it should
probably be in a libwiretap call that every program that uses libwiretap should
call.

If extcap programs use the static libwritecap library to write pcapng files, as
dumpcap, text2pcap, and the ciscodump extcap program do, then it's not even
necessary.


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