Upgrade phpCAS

[piwik-CASLogin.git] / CAS / CAS / ProxyChain / Interface.php

diff --git a/CAS/CAS/ProxyChain/Interface.php b/CAS/CAS/ProxyChain/Interface.php
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+<?php
+
+/**
+ * Licensed to Jasig under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
+ *
+ * Jasig licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except in
+ * compliance with the License. You may obtain a copy of the License at:
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * PHP Version 5
+ *
+ * @file     CAS/ProxyChain/Interface.php
+ * @category Authentication
+ * @package  PhpCAS
+ * @author   Adam Franco <afranco@middlebury.edu>
+ * @license  http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @link     https://wiki.jasig.org/display/CASC/phpCAS
+ */
+
+/**
+ * An interface for classes that define a list of allowed proxies in front of
+ * the current application.
+ *
+ * @class    CAS_ProxyChain_Interface
+ * @category Authentication
+ * @package  PhpCAS
+ * @author   Adam Franco <afranco@middlebury.edu>
+ * @license  http://www.apache.org/licenses/LICENSE-2.0  Apache License 2.0
+ * @link     https://wiki.jasig.org/display/CASC/phpCAS
+ */
+interface CAS_ProxyChain_Interface
+{
+
+    /**
+     * Match a list of proxies.
+     *
+     * @param array $list The list of proxies in front of this service.
+     *
+     * @return bool
+     */
+    public function matches(array $list);
+
+}
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