On 2024-01-09 11:08, onefang wrote:
> [...]
>
> The odd thing is that I doubt if that is some sort of default setting
> on
> any web server software, or even a setting at all that somehow lots of
> mirror servers turned on. It's entirely possible it's some quirk of
> rewrite rules. My own server passes that test, so I haven't
> accidentally
> stumbled across what would make Apache 2 do that. Other servers run on
> other software, which I know less about.
>
> So it might crop up out in the wild, and there's no real reason NOT to
> handle them. So can we get the admins of the servers that are failing
> this test to have a look at their web server config and see if they can
> spot what's going on? Maybe even share them here so we can all have a
> look?
>
> Please? Thanks.

repo.jing.rocks fails 4 URL sanity tests, all of which involves
`debian-keyring_2023.09.24_all.deb`:

http(s)://repo.jing.rocks/devuan///merged///pool///DEBIAN///main///d///debian-keyring///debian-keyring_2023.09.24_all.deb

repo.jing.rocks passes all other sanity tests. This is because
debian-keyring_2023.09.24_all.deb doesn't exist!!

Yes, I checked my server, there is no
`debian-keyring_2023.09.24_all.deb` under
`/debian/pool/main/d/debian-keyring`. I checked my debian mirror
upstream (mirror.accum.se), it doesn't exist there either. But when I
run `curl -I -v
http://deb.debian.org/debian/pool/main/d/debian-keyring/debian-keyring_2023.09.24_all.deb`,
it returns 200 OK, probably because it is served by deb.debian.org
varnish cache:

...
Cache-Control: public, max-age=2592000
Date: Tue, 09 Jan 2024 13:19:57 GMT
Via: 1.1 varnish, 1.1 varnish
X-Served-By: cache-ams12771-AMS, cache-nrt-rjtf7700038-NRT
...

So it would appear those servers redirecting debian packages to
deb.debian.org would have no such error.

onefang, please change your script to test
`debian-keyring_2023.12.24_all.deb` instead. Or, just HEAD the directory
`debian-keyring`.

--
Jing Luo
About me: https://jing.rocks/about/
PGP Fingerprint: 4E09 8D19 00AA 3F72 1899 2614 09B3 316E 13A1 1EFC