Review Request: kio_http: fix keepalive timeout parsing

Andrea Iacovitti aiacovitti at libero.it
Wed Oct 12 17:23:11 BST 2011



> On Oct. 12, 2011, 5:55 a.m., Dawit Alemayehu wrote:
> > kioslave/http/http.cpp, line 3107
> > <http://git.reviewboard.kde.org/r/102822/diff/1/?file=38514#file38514line3107>
> >
> >     This seems unnecessary to me since the parser produces a lower case token to begin with.

hmm... i did more tests and can't confirm what you say.
If server sends "timeOut=5 " ->  tIt.next() == "timeOut=5 "


- Andrea


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On Oct. 10, 2011, 10:35 p.m., Andrea Iacovitti wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> http://git.reviewboard.kde.org/r/102822/
> -----------------------------------------------------------
> 
> (Updated Oct. 10, 2011, 10:35 p.m.)
> 
> 
> Review request for kdelibs, Andreas Hartmetz and Dawit Alemayehu.
> 
> 
> Description
> -------
> 
> Keep-alive header can specify multiple, comma-separated, value pairs.
> For example what apache web server normally sends is something like that:
> 
> "Keep-Alive: timeout=5, max=99"
> 
> Actually kio_http fails to extract timeout value because it assumes
> keep-alive header can contain only a single value pair.
> In the case of example above what it end up to do is
> m_request.keepAliveTimeout = QString("5, max=99").toInt(), that returns 0 (wrong!).
> 
> 
> Diffs
> -----
> 
>   kioslave/http/http.cpp 2862707 
>   kioslave/http/parsinghelpers.cpp fc75d68 
> 
> Diff: http://git.reviewboard.kde.org/r/102822/diff/diff
> 
> 
> Testing
> -------
> 
> -Patched code compiles
> -Hacked a web server and made tests against following keep-alive header variants:
>  "Keep-Alive: timeout=5, max=99"
>  "Keep-Alive: Timeout=5, max=99"     (uppercase 'T')
>  "Keep-Alive: Timeout=5 , max=99"    (extra space before comma)
> 
> 
> Thanks,
> 
> Andrea Iacovitti
> 
>

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