Hi,
I'm facing a reverse proxy problem since this morning.
I have a qbittorrent-nox server running on my NAS, listening on port 8080 for the WebUI.
I setup a reverse proxy on nginx in order to access it from the internet with an URL on port 443.
Code
root@home-server:/etc/nginx/sites-enabled# ls -al
total 8
drwxr-xr-x 2 root root 4096 Dec 2 10:38 .
drwxr-xr-x 9 root root 4096 May 29 2021 ..
lrwxrwxrwx 1 root root 40 Jul 30 2020 openmediavault-webgui -> ../sites-available/openmediavault-webgui
lrwxrwxrwx 1 root root 37 Aug 5 2020 qbittorrent-webgui -> ../sites-available/qbittorrent-webgui
root@home-server:/etc/nginx/sites-enabled# cat qbittorrent-webgui
server {
server_name torrent.myinterneturl.fr;
listen [::]:80;
listen [::]:443 ssl http2;
ssl_certificate /etc/ssl/certs/openmediavault-68ade6e6-a294-4dd1-ac65-e60c344c6b65.crt;
ssl_certificate_key /etc/ssl/private/openmediavault-68ade6e6-a294-4dd1-ac65-e60c344c6b65.key;
access_log /var/log/nginx/qbittorrent-webgui_access.log;
error_log /var/log/nginx/qbittorrent-webgui_error.log;
location / {
proxy_pass http://127.0.0.1:8080;
proxy_hide_header Referer;
proxy_hide_header Origin;
proxy_set_header Referer '';
proxy_set_header Origin '';
proxy_set_header Host $host;
proxy_set_header X-Forwarded-Host $server_name:$server_port;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
add_header Front-End-Https on;
}
}
It used to work fine but until the last update (v5.6.21) this morning. I have checked the changelog but nothing seems related.
Anyway, when I try to access https://torrent.myInternetURL.fr, I have the OMV WebUI page instead of the qBittorrent page, like no redirection is done.
If I try to access directly the qBittorrent WebUI with http://torrent.myInternetURL.fr:8080, I have the correct page.
I can't figure out what could have changed to brake te redirection...
Any Web server expert here ?
Thanks
As you said, no IPv6 was configured in those servers... but the nginx reverse proxy conf file was "misconfigured" !