[rrd-users] Re: rrdcgi input checks

[Hugo van der Kooij]

Koos van den Hout zei:
>
> I am playing with some rrd generated graphs, and I'd like to give the
> period (day, week, month, year) as a parameter to the cgi. I'd also like
> to
> give targets as parameter, but that is secondary.
>
> But, I never trust input from the web to be what I want, or to be safe.
> So,
> I want to check whether it's day/week/month/year and if it isn't, not even
> try to start rrdgraph.
>
> So, is there a way to check input values in rrdcgi? Or do I need to fall
> back to a perl wrapper?

You could peek on how it is done with tools like MRTS
(http://apt-get.dk/mrts/) or MailGraph
(http://people.ee.ethz.ch/~dws/software/mailgraph/)

Hugo.

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