wireshark-dev February 2012 archive
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wireshark-dev: Re: [Wireshark-dev] slow sip voip flow for large

Re: [Wireshark-dev] slow sip voip flow for large captures

From: Jaap Keuter <jaap.keuter_at_nospam>
Date: Fri Feb 03 2012 - 13:46:18 GMT
To: Developer support list for Wireshark <wireshark-dev@wireshark.org>


Sharing this table between a dissector and a tap would probably be Bad
Style, IMHO.
Sending this relevant information from the dissector to the tap may be
Question is how the generalize this for all types of calls.


On 2012-02-03 13:44, Anders Broman wrote:
> Hi,
> Please put the patches in bugzilla, if possible split them in two
> parts one that's ok for all types(Step 2,3,4?) of calls and one which
> Implements the stuff for SIP but not for the other call types. I
> think the SIP dissector keeps a table over the calls as well could
> that table be shared?
> Regards
> Anders
> -----Original Message-----
> From: wireshark-dev-bounces@wireshark.org
> [mailto:wireshark-dev-bounces@wireshark.org] On Behalf Of Cristian
> Constantin
> Sent: den 3 februari 2012 13:01
> To: Developer support list for Wireshark
> Subject: [Wireshark-dev] slow sip voip flow for large captures
> hi!
> wireshark can draw call flows for sip voip calls (accessible through
> the menu Telephony/VoIP Calls).
> however, when the capture is large, containing tens of thousands of
> sip voip calls, wireshark becomes very slow at producing the list of
> calls and the call flows.

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