Re: Spidering

[Tonnerre Lombard <tonnerre.lombard () sygroup ch>]

Salut,

On Thu, 17 Jan 2008 17:58:41 +0000 "me me" <securityoneoone () googlemail com> wrote:
> Whilst I don't expect it to get everything (JavaScript etc is going
> to take manual intervention, so is a number of other possible
> technologies), I have never really found a tool that I consider to be
> the defacto spidering tool from this perspective. One of the biggest
> problems is a lot of the spiders seem to choke on really big sites,
> or go into infinite loops  etc etc.

Yes, Microsoft Passport is very evil there, as an example. My trick to
solve the Microsoft Passport Problem is to search every link if it
contains an URLencoded version of the current URL and if it does,
ignore it. That appears to avoid deadloops.

I haven't yet seen other deadloops as far as I remember, but then again
I didn't index very much yet.

                                Tonnerre
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Tonnerre Lombard

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