Wireshark mailing list archives
Re: Filebacked-tvbuffs : GSoC'13
From: Ambarisha B <b.ambarisha () gmail com>
Date: Sun, 21 Apr 2013 02:43:48 +0530
Hi Anders, On Sun, Apr 21, 2013 at 2:05 AM, Anders Broman <a.broman () bredband net>wrote:
Not necessarily if we can hide the fact in the tvb or reassembly functions.
But the dissectors create the tvb from the reassembled data. So, if we define a new type of tvbuff which has to be used, wouldn't that effect the dissectors? I think the first step is to find out how feasible this idea is and an
implementation strategy. gziped files, encrypted files etc may prove the idea not valid.
I understand that feasibility could be a concern in the sense that "we cut down memory usage without *any* loss in performance* because that would depend on how well we can tune the cache. I was thinking that the file backing the tvbuff would be a separate file and not the capture file. In that case, encryption and compression of capture file wouldn't matter. Am I missing something here? Cheers Ambarisha
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Current thread:
- Re: Filebacked-tvbuffs : GSoC'13, (continued)
- Re: Filebacked-tvbuffs : GSoC'13 Anders Broman (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Evan Huus (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Guy Harris (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Evan Huus (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Guy Harris (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Anders Broman (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Anders Broman (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Guy Harris (Apr 18)
- Re: Filebacked-tvbuffs : GSoC'13 Ambarisha B (Apr 20)
- Re: Filebacked-tvbuffs : GSoC'13 Anders Broman (Apr 20)
- Re: Filebacked-tvbuffs : GSoC'13 Ambarisha B (Apr 20)
- Re: Filebacked-tvbuffs : GSoC'13 Ambarisha B (Apr 20)
- Re: Filebacked-tvbuffs : GSoC'13 Jeff Morriss (Apr 25)