> On Feb. 21, 2016, 7:07 p.m., Andreas Hartmetz wrote:
> > m_triedPasswords doesn't really tell the truth if the application didn't 
> > supply a password, right? It is not really a number of tried passwords, it 
> > is the state of a little state machine. In such cases, it is better to make 
> > it an enum: enum TriedCredentials { NoCredentials = 0, JobCredentials, 
> > CachedCredentials, UserInputCredentials };
> > ... where the distinction of Cached and UserInput is currently unnecessary 
> > but more consistent, a nice piece of self-documentation and might be 
> > helpful in the future.
> > (Note: "credentials" is better than "passwords" because it's a combination 
> > of username and password and i some special cases something different, like 
> > with NTLM and Kerberos)
> > Additionally, it looks like m_triedPasswords will carry over failed 
> > attempts from proxy authentication to web server authentication if both 
> > happen in the same KIO get() job [which may produce several HTTP GETs]. I'm 
> > not completely sure though because it's been a while since I worked on that 
> > code. Did you consider the problem?

You're right in both cases (field naming & proxy auth). Thanks for spotting 
this. I'll update the patch to fix the issues you've indicated.


- Krzysztof


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https://git.reviewboard.kde.org/r/126991/#review92617
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On Feb. 9, 2016, 10:53 p.m., Krzysztof Nowicki wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://git.reviewboard.kde.org/r/126991/
> -----------------------------------------------------------
> 
> (Updated Feb. 9, 2016, 10:53 p.m.)
> 
> 
> Review request for KDE Frameworks and Dawit Alemayehu.
> 
> 
> Repository: kio
> 
> 
> Description
> -------
> 
> When authenticating agains a server offering multiple authentication methods 
> make sure to attempt other methods in case the best one fails.
>     
> This also fixes a connection close issue in the middle of an NTLM 
> authentication dialog due to clearing the password.
> 
> 
> Diffs
> -----
> 
>   src/ioslaves/http/http.h 621b2c7a957b9bc9cc14ff13ed3c3a72dec38190 
>   src/ioslaves/http/http.cpp e1013c8705e6588729d61ed45c43dc564415c41e 
> 
> Diff: https://git.reviewboard.kde.org/r/126991/diff/
> 
> 
> Testing
> -------
> 
> I have performed testing on an IIS 7.5 server which offered 3 authentication 
> options: Negotiate, NTLM and Basic. Since I have Kerberos configured the 
> original code would only try Negotiate and because it failed it would retry 
> it endlessly. With this patch authentication correctly falls back to NTLM or 
> Basic (if NTLM fails too).
> 
> 
> Thanks,
> 
> Krzysztof Nowicki
> 
>

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