Re: ASCII Captcha

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On Fri, 2008-08-29 at 10:38 +0000, Ólafur Waage wrote:
> I just realized that i should have said ASCII Art but not just ASCII,
> it was so clear in my head but i notice now how it could have been
> misunderstood.

You do realize that the ascii rendering below is just a bitmap. Most
captcha crackers can handle bitmaps. The cracker would just need a
little tweaking to first convert to a real bitmap.

Cheers,
Rob.




> 
> Ólafur Waage
> olafurw@xxxxxxxxx
> 
> 2008/8/29 Ólafur Waage <olafurw@xxxxxxxxx>:
> > Thats exactly what i am talking about Richard.
> >
> > Ólafur Waage
> > olafurw@xxxxxxxxx
> >
> > 2008/8/29 Richard Heyes <richard@xxxxxxx>:
> >>> <pre>
> >>>  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
> >>>  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
> >>>  ||||          `|||      |||`    |||``    ```||            |||`     ` ||||||
> >>>  |||||    ||    ||||    ||||||  ||`   ....    |.     ....  |`    ...   |||||
> >>>  |||||    |`   .||||    ||||||  |     |||||  .|||    ||``|.|.    ```|.||||||
> >>>  |||||    .     `|||    ||||||  |     |||||||||||    .. .||||.        `|||||
> >>>  |||||    ||     |||    `||||`  |.     `||||``||`    ||.|`   `||..     |||||
> >>>  ||||`    ``    .||||          ||||.         .|`            .  ```    .|||||
> >>>  |||..... S ...||||||||.. I .||||||||.. R .||||.... I .....|||.. K .||||||||
> >>>  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
> >>>  ||||||||||||||||||||||||||||    BUCES BBS    ||||||||||||||||||||||||||||||
> >>>  |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
> >>>
> >>> </pre>
> >>> (I'm not sure it was showed correct)
> >>
> >> It didn't, but pasting it into notepad made everything OK... Even
> >> after that though, it wasn't particularly readable.
> >>
> >> --
> >> Richard Heyes
> >>
> >> HTML5 Graphing:
> >> http://www.phpguru.org/RGraph
> >>
> >> --
> >> PHP General Mailing List (http://www.php.net/)
> >> To unsubscribe, visit: http://www.php.net/unsub.php
> >>
> >>
> >
> 
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