Rework trusted proxies (#5549)

* Rework trusted proxies
Fix https://github.com/FreshRSS/FreshRSS/issues/5502
Follow-up of https://github.com/FreshRSS/FreshRSS/pull/3226

New environment variable `TRUSTED_PROXY`: set to 0 to disable, or to a list of trusted IP ranges compatible with https://httpd.apache.org/docs/current/mod/mod_remoteip.html#remoteiptrustedproxy

New internal environment variable `CONN_REMOTE_ADDR` to remember the true IP address of the connection (e.g. last proxy), even when using mod_remoteip.

Current working setups should not observe any significant change.

* Minor whitespace

* Safer trusted sources during install
Rework of https://github.com/FreshRSS/FreshRSS/pull/5358
https://github.com/FreshRSS/FreshRSS/issues/5357

* Minor readme
This commit is contained in:
Alexandre Alapetite
2023-07-30 12:59:18 +02:00
committed by GitHub
parent 0182d84142
commit e7689459f2
17 changed files with 100 additions and 24 deletions

View File

@@ -79,7 +79,7 @@ class FreshRSS_auth_Controller extends FreshRSS_ActionController {
'error' => [
_t('feedback.access.denied'),
' [HTTP Remote-User=' . htmlspecialchars(httpAuthUser(false), ENT_NOQUOTES, 'UTF-8') .
' ; Remote IP address=' . ($_SERVER['REMOTE_ADDR'] ?? '') . ']'
' ; Remote IP address=' . connectionRemoteAddress() . ']'
]
], false);
break;