Upper and lower case strings in Varnish

[Poul-Henning Kamp]

In message <4B69AB1A.6010406 at mangahigh.com>, Richard Chiswell writes:
>Hi all,
>
>I've got a simple question which I've been puzzling on for the last 30 
>minutes or so - how do you change a string in Varnish to lowercase?
>
>Basically, all the links on our site should be lowercase, but some 
>people have been randomly capitalising them when linking to them - I'd 
>just like Varnish to issue a 301 redirect to the lowercased version of 
>the URL: everything is in place apart from converting the string to 
>lowercase.

You'll have to use a bit of inline C code to do that.

Poul-Henning

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