moodle-saml / auth

Moodle SAML Auth plugin
https://moodle.org/plugins/auth_saml
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Reverse proxy port problem #28

Open uhi67 opened 4 years ago

uhi67 commented 4 years ago

If we are behind a reverse proxy which terminates ssl and converts port to another, it generates bad redirect url back to the moodle after login. The bad url contains an extra ':80' postfix after hostname.

moodle version: 3.9.2 moodle-saml-auth version: master d02f2f5

Suggested workaround (tested): A single line inserted into index.php at line 31:

if(isset($_SERVER['HTTP_X_FORWARDED_PORT'])) $_SERVER['SERVER_PORT'] = $_SERVER['HTTP_X_FORWARDED_PORT'];