Hello,

I am not sure that the answer is correct. I briefly tried to set up
Apache/2.4.55 with /tmp as you described and it seems to work fine. Are you
sure that there is no issue with permissions in subdirectories/files
themselves?

Regards,


On Wed, Feb 15, 2023 at 4:06 PM accelerator0099 <accelerator0...@gmail.com>
wrote:

> That's for serving temporary files, of course.
>
>
> I am developing a file-sharing web application, but it hasn't finished
> yet. Before finishing it if I upload something to or download something
> from the server those files are stored in /tmp. In most cases they are
> just temporary files and should be removed after use. I have used this
> for some time, until a recent system upgrade which changed apache's
> behavior and disallowed me accessing /tmp.
>
>
> Thanks for explaining the reason! I'm just astonished to know that
> apache could make such big changes today.
>
>
> On 2/15/23 22:33, Antony Stone wrote:
> > On Wednesday 15 February 2023 at 15:21:58, accelerator0099 wrote:
> >
> >> Apache is unable to access /tmp in any way.
> >> I always get 403 Forbidden for that.
> >> Why is /tmp different from others?
> > My guess (and it is one) is that since /tmp can be written to by any
> user,
> > this is a security feature which stops someone running Apache in such a
> way
> > that an attacker could get some process to write either a file or a
> symlink
> > into /tmp and then be able to retrieve the content remotely over HTTP.
> >
> > However, given that many systems routinely delete the contents of /tmp on
> > startup and/or shutdown, why would you ever want to point Apache at
> files which
> > exist there?
> >
> > What is the use case for having servable content under /tmp?
> >
> >
> > Antony.
> >
>
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-- 
VladimĂ­r Chlup

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