From f9a926ef847b53fcb9feb84f6ed1d89f7261bc7c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andreas=20=C3=85kre=20Solberg?= <andreas.solberg@uninett.no>
Date: Thu, 4 Jun 2009 07:15:59 +0000
Subject: [PATCH] Adding library file for creating ARP files for shibboleth
git-svn-id: https://simplesamlphp.googlecode.com/svn/trunk@1511 44740490-163a-0410-bde0-09ae8108e29a
---
modules/metarefresh/lib/ARP.php | 103 ++++++++++++++++++++++++++++++++
1 file changed, 103 insertions(+)
create mode 100644 modules/metarefresh/lib/ARP.php
diff --git a/modules/metarefresh/lib/ARP.php b/modules/metarefresh/lib/ARP.php
new file mode 100644
index 000000000..62f7fa389
--- /dev/null
+++ b/modules/metarefresh/lib/ARP.php
@@ -0,0 +1,103 @@
+<?php
+/*
+ * @author Andreas Ă…kre Solberg <andreas.solberg@uninett.no>
+ * @package simpleSAMLphp
+ * @version $Id$
+ */
+class sspmod_metarefresh_ARP {
+
+
+ private $metadata;
+ private $attributes;
+ private $prefix;
+ private $suffix;
+
+ /**
+ * Constructor
+ *
+ * @param
+ */
+ public function __construct($metadata, $attributemap, $prefix, $suffix) {
+ $this->metadata = $metadata;
+
+ $this->prefix = $prefix;
+ $this->suffix = $suffix;
+
+ if (isset($attributemap)) $this->loadAttributeMap($attributemap);
+ }
+
+ private function loadAttributeMap($attributemap) {
+ $config = SimpleSAML_Configuration::getInstance();
+ include($config->getPathValue('attributemap', 'attributemap/') . $attributemap . '.php');
+ $this->attributes = $attributemap;
+
+ # print_r($attributemap); exit;
+ }
+
+ private function surround($name) {
+ $ret = '';
+ if (!empty($this->prefix)) $ret .= $this->prefix;
+ $ret .= $name;
+ if (!empty($this->suffix)) $ret .= $this->suffix;
+ return $ret;
+ }
+
+ private function getAttributeID($name) {
+ if (empty($this->attributes)) {
+ return $this->surround($name);
+ }
+ if (array_key_exists($name, $this->attributes)) {
+ return $this->surround($this->attributes[$name]);
+ }
+ return $this->surround($name);
+ }
+
+ public function getXML() {
+
+ $xml = '<?xml version="1.0" encoding="UTF-8"?>
+<AttributeFilterPolicyGroup id="urn:mace:funet.fi:haka:kalmar" xmlns="urn:mace:shibboleth:2.0:afp"
+ xmlns:basic="urn:mace:shibboleth:2.0:afp:mf:basic" xmlns:saml="urn:mace:shibboleth:2.0:afp:mf:saml"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="urn:mace:shibboleth:2.0:afp classpath:/schema/shibboleth-2.0-afp.xsd
+ urn:mace:shibboleth:2.0:afp:mf:basic classpath:/schema/shibboleth-2.0-afp-mf-basic.xsd
+ urn:mace:shibboleth:2.0:afp:mf:saml classpath:/schema/shibboleth-2.0-afp-mf-saml.xsd">
+';
+
+
+ foreach($this->metadata AS $metadata) {
+ #$print_r($metadata); exit;
+ $xml .= $this->getEntryXML($metadata['metadata']);
+ }
+
+ $xml .= '</AttributeFilterPolicyGroup>';
+ return $xml;
+ }
+
+ private function getEntryXML($entry) {
+ $entityid = $entry['entityid'];
+ return ' <AttributeFilterPolicy id="' . $entityid . '">
+ <PolicyRequirementRule xsi:type="basic:AttributeRequesterString" value="' . $entityid . '" />
+' . $this->getEntryXMLcontent($entry) . '
+ </AttributeFilterPolicy>
+';
+ }
+
+ private function getEntryXMLcontent($entry) {
+ $ids = array();
+ if (!array_key_exists('attributes', $entry))
+ return '';
+
+ $ret = '';
+ foreach($entry['attributes'] AS $a) {
+
+ $ret .= ' <AttributeRule attributeID="' . $this->getAttributeID($a) . '">
+ <PermitValueRule xsi:type="basic:ANY" />
+ </AttributeRule>
+';
+
+ }
+ return $ret;
+ }
+
+}
+
--
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