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Changeset 522675


Ignore:
Timestamp:
03/23/2012 02:16:54 PM (14 years ago)
Author:
dwc
Message:

Check that a value is provided for REMOTE_USER or REDIRECT_REMOTE_USER since e.g. Shibboleth sends an empty string after the initial redirect for REDIRECT_REMOTE_USER (fixes #1497)

File:
1 edited

Legend:

Unmodified
Added
Removed

  • http-authentication/trunk/http-authentication.php

    r515095 r522675  
    175175
    176176        foreach (array('REMOTE_USER', 'REDIRECT_REMOTE_USER') as $key) {
    177             if (isset($_SERVER[$key])) {
     177            if (! empty($_SERVER[$key])) {
    178178                $username = $_SERVER[$key];
    179179            }
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