| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF 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. |
| */ |
| |
| package org.apache.guacamole.auth.cas.group; |
| |
| /** |
| * Parser which converts the group names returned by CAS into names usable by |
| * Guacamole. The format of a CAS group name may vary by the underlying |
| * authentication backend. For example, a CAS deployment backed by LDAP may |
| * provide group names as LDAP DNs, which must be transformed into normal group |
| * names to be usable within Guacamole. |
| * |
| * @see LDAPGroupParser |
| */ |
| public interface GroupParser { |
| |
| /** |
| * Parses the given CAS group name into a group name usable by Guacamole. |
| * |
| * @param casGroup |
| * The group name retrieved from CAS. |
| * |
| * @return |
| * A group name usable by Guacamole, or null if the group is not valid. |
| */ |
| String parse(String casGroup); |
| |
| } |