Wireshark mailing list archives
Re: Retrieving dissection result from another dissector
From: Richard Sharpe <realrichardsharpe () gmail com>
Date: Tue, 3 Jul 2018 08:27:31 -0700
On Tue, Jul 3, 2018 at 8:21 AM, Pascal Quantin <pascal.quantin () gmail com> wrote:
Hi Dario, Le mar. 3 juil. 2018 à 17:11, Dario Lombardo <lomato () gmail com> a écrit :Actually I'm using the blob to pass data from the caller to the called. I guess it's a design flow to re-use this blob to have data back...Simply add a parameter to your structure that is used to retrieve the output data from the sub dissector: struct { gint input_param1; guint32 input_param2; gint output_param; } foo; As the data parameter is not const in call_dissector_with_data() it should work.
Yes. Once you have a large enough number of parameters to any function anyway it becomes easier to pass in a pointer to a structure ... -- Regards, Richard Sharpe (何以解憂?唯有杜康。--曹操)(传说杜康是酒的发明者) ___________________________________________________________________________ Sent via: Wireshark-dev mailing list <wireshark-dev () wireshark org> Archives: https://www.wireshark.org/lists/wireshark-dev Unsubscribe: https://www.wireshark.org/mailman/options/wireshark-dev mailto:wireshark-dev-request () wireshark org?subject=unsubscribe
Current thread:
- Retrieving dissection result from another dissector Dario Lombardo (Jul 03)
- Re: Retrieving dissection result from another dissector Richard Sharpe (Jul 03)
- Re: Retrieving dissection result from another dissector Dario Lombardo (Jul 03)
- Re: Retrieving dissection result from another dissector Pascal Quantin (Jul 03)
- Re: Retrieving dissection result from another dissector Richard Sharpe (Jul 03)
- Re: Retrieving dissection result from another dissector Peter Wu (Jul 03)
- Re: Retrieving dissection result from another dissector Guy Harris (Jul 03)
- Re: Retrieving dissection result from another dissector Richard Sharpe (Jul 03)
- Re: Retrieving dissection result from another dissector Pascal Quantin (Jul 03)
- Re: Retrieving dissection result from another dissector Guy Harris (Jul 03)
- Re: Retrieving dissection result from another dissector Anders Broman (Jul 03)
- Re: Retrieving dissection result from another dissector Dario Lombardo (Jul 03)
- Re: Retrieving dissection result from another dissector Richard Sharpe (Jul 03)
- Re: Retrieving dissection result from another dissector Dario Lombardo (Jul 04)
- Re: Retrieving dissection result from another dissector Michael Mann via Wireshark-dev (Jul 04)
- Re: Retrieving dissection result from another dissector Guy Harris (Jul 04)
- Re: Retrieving dissection result from another dissector Dario Lombardo (Jul 05)