From 8cd71966fbd55b7fd67ca8c849eaf1df7ab42462 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jaime=20Pe=CC=81rez?= <jaime.perez@uninett.no>
Date: Mon, 12 Dec 2016 12:11:02 +0100
Subject: [PATCH] bugfix: When obtaining a UserID for the state array prior to
running authproc filters, if the source attribute had multiple values a
warning was logged but the UserID was still recorded.
---
lib/SimpleSAML/Auth/ProcessingChain.php | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/SimpleSAML/Auth/ProcessingChain.php b/lib/SimpleSAML/Auth/ProcessingChain.php
index 8a718524c..228274220 100644
--- a/lib/SimpleSAML/Auth/ProcessingChain.php
+++ b/lib/SimpleSAML/Auth/ProcessingChain.php
@@ -344,6 +344,7 @@ class SimpleSAML_Auth_ProcessingChain {
if (count($uid) > 1) {
SimpleSAML\Logger::warning('Multiple attribute values for user id attribute [' . $attributeName . '].');
+ return;
}
$uid = $uid[0];
--
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