[PATCH 3/3]: wpa_gui-qt4: use bss ctrl interface command to get scan results

Jouni Malinen j
Wed Jan 30 19:39:09 PST 2008


On Thu, Jan 31, 2008 at 04:28:00AM +1000, Kel Modderman wrote:
> Use new ctrl interface bss command get scan results for display iteratively.

Thanks, applied. And this was also on my list yesterday if only I had
had enough time.. Nice to get this cleanup into wpa_gui to get rid of
the scan-results-do-not-fit-in-message issues.

> Is [2048] likely to be enough for these messages in future? I wasn't quite
> sure how much would be sane/future proof.

It's good enough for now. I don't remember where the previously used
8192 came from.. wpa_supplicant is hardcoded to use 2048, so it does not
make much sense to make this larger now.

In theory, the ie field may get quite long (over 4 kB), but that is
quite unlikely to happen with most networks. If information for some
kind of experimental network gets truncated, it is not going to cause
much harm here..

-- 
Jouni Malinen                                            PGP id EFC895FA



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