From 3d7651c280aaa928ab19bc32b32c1ed8598b43e5 Mon Sep 17 00:00:00 2001
From: Olav Morken <olav.morken@uninett.no>
Date: Mon, 17 Dec 2007 14:57:46 +0000
Subject: [PATCH] SAML2:AuthnResponse - Changed getInResponseTo() to use a
different xPath approach.
git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@123 44740490-163a-0410-bde0-09ae8108e29a
---
lib/SimpleSAML/XML/SAML20/AuthnResponse.php | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/lib/SimpleSAML/XML/SAML20/AuthnResponse.php b/lib/SimpleSAML/XML/SAML20/AuthnResponse.php
index 690eab1f7..db76521b9 100644
--- a/lib/SimpleSAML/XML/SAML20/AuthnResponse.php
+++ b/lib/SimpleSAML/XML/SAML20/AuthnResponse.php
@@ -358,12 +358,13 @@ class SimpleSAML_XML_SAML20_AuthnResponse extends SimpleSAML_XML_AuthnResponse {
$xPath = new DOMXpath($dom);
$xPath->registerNamespace('samlp', self::SAML2_PROTOCOL_NS);
- $result = $xPath->query('/samlp:Response/@InResponseTo');
- if($result->length === 0) {
+ $query = 'string(/samlp:Response/@InResponseTo)';
+ $result = $xPath->evaluate($query);
+ if($result === '') {
return NULL;
}
- return $result->item(0)->value;
+ return $result;
}
--
GitLab