Mailing List Archive: Any way for a VMOD to iterate over all the header values?

Hi Ryan,

For an example have a look at what vmod-header does,
https://github.com/varnish/varnish-modules/blob/master/src/vmod_header.c#L134-L140

hp->hd[u].b will point to a string containing "header: value" for each of
the headers.

On Wed, May 24, 2017 at 1:58 AM, Ryan Burn <rnickb731@gmail.com> wrote:

> Does varnish expose any API that would let a VMOD iterate over all of
> the header key-value pairs? I know there's the VRT_GetHdr that allows
> you to lookup a single header, but I haven't found anything for access
> all the headers.
>
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Dag Haavi Finstad
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