Problems with HTTP/2

[Francis Daly]

On Tue, Sep 29, 2015 at 01:06:50AM +0300, Aapo Talvensaari wrote:
> On 29 September 2015 at 00:01, Valentin V. Bartenev <vbart at nginx.com> wrote:
> > >On Monday 28 September 2015 20:59:23 Aapo Talvensaari wrote:
> > >> On 28 September 2015 at 19:44, Valentin V. Bartenev <vbart at nginx.com>
> > wrote:

Hi there,

> > >> <?php
> > >> header(':', true, 403);
> > >> die(json_encode(array( ... )));
> > >
> > > What does ":" mean in the header() function?
> > > If it returns ":" as a header, then it's the cause of the error.
> >
> > It just sets the status code. It is normal PHP 5.3 code [1]. I might need
> to compile nginx by hand to get more debug info.

For what it's worth:

when I test with a php 5.1.6 and a php 5.3.3,

  header(':', true, 403);

sets the status code and adds a header called :.

So the end of the http header looks like

  X-Powered-By: PHP/5.3.3
  ::

with the debug log showing

  http fastcgi header: "X-Powered-By: PHP/5.3.3"
  http fastcgi parser: 0
  http fastcgi header: ":: "

Using

  header("HTTP/1.1 403 Whatever");

sets the status code and does not add the dubious header.

	f
-- 
Francis Daly        francis at daoine.org