MDL-75371: Remove unrespectful language from code comment

https://tracker.moodle.org/browse/MDL-75371
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Joachim Jablon 2022-08-04 09:55:24 +02:00 committed by GitHub
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@ -910,9 +910,16 @@ function initialise_fullme() {
$_SERVER['SERVER_PORT'] = 443; // Assume default ssl port for the proxy.
}
// Hopefully this will stop all those "clever" admins trying to set up moodle
// with two different addresses in intranet and Internet.
// Port forwarding is still allowed!
// Using Moodle in "reverse proxy" mode, it's expected that the HTTP Host Moodle receives is different
// from the wwwroot configured host. Those URLs beeing identical could be the consequence of various
// issues, including:
// - Intentionally trying to setup moodle with 2 distinct addresses for intranet and Internet: this
// configuration is unsupported and will leads to bigger problems down the road (the proper solution
// for this is adjusting the network routes, and avoid relying on the application for network concerns).
// - Misconfiguration of the reverse proxy that would be forwarding the Host header: while it is
// standard in many cases that the reverse proxy would do that, in our case, the reverse proxy
// must leave the Host header pointing to the internal name of the server.
// Port forwarding is allowed, though.
if (!empty($CFG->reverseproxy) && $rurl['host'] === $wwwroot['host'] && (empty($wwwroot['port']) || $rurl['port'] === $wwwroot['port'])) {
throw new \moodle_exception('reverseproxyabused', 'error');
}