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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  }