1 /**
2 * Copyright 2005-2011 The Kuali Foundation
3 *
4 * Licensed under the Educational Community 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.opensource.org/licenses/ecl2.php
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.kuali.rice.ksb.security.credentials;
17
18 import java.security.cert.X509Certificate;
19
20 import org.kuali.rice.core.api.security.credentials.Credentials;
21 import org.kuali.rice.core.api.security.credentials.CredentialsSource;
22 import org.kuali.rice.core.api.security.credentials.CredentialsType;
23 import org.springframework.util.Assert;
24
25 /**
26 * Implementation of a CredentialsSource that returns an X509 Certificate.
27 * <p>
28 * Note that this class is for service-to-service authentication, not
29 * user-to-service authentication.
30 *
31 * @author Kuali Rice Team (rice.collab@kuali.org)
32 * @since 0.9
33 * @see X509Certificate
34 */
35 public final class X509CredentialsSource implements CredentialsSource {
36
37 private final X509Certificate certificate;
38
39 public X509CredentialsSource(final X509Certificate certificate) {
40 Assert.notNull(certificate, "certificate cannot be null.");
41 this.certificate = certificate;
42 }
43
44
45
46 public Credentials getCredentials(final String serviceEndpoint) {
47 return new X509Credentials(certificate);
48 }
49
50 public CredentialsType getSupportedCredentialsType() {
51 return CredentialsType.X509;
52 }
53 }