1 /* 2 * Copyright [2006] [University Corporation for Advanced Internet Development, Inc.] 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package org.opensaml.xml.security.credential; 17 18 /** Credential usage types. */ 19 public enum UsageType { 20 21 /** Key used for encryption processes. */ 22 ENCRYPTION, 23 24 /** Key used for signature processes including TLS/SSL. */ 25 SIGNING, 26 27 /** Denotes that the purpose of the key was not specified. */ 28 UNSPECIFIED 29 }