1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing,
13 * software distributed under the License is distributed on an
14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
15 * KIND, either express or implied. See the License for the
16 * specific language governing permissions and limitations
17 * under the License.
18 */
19
20 package org.apache.wss4j.common.saml;
21
22 import net.shibboleth.utilities.java.support.primitive.StringSupport;
23 import org.opensaml.core.xml.XMLObject;
24 import org.opensaml.core.xml.io.UnmarshallingException;
25 import org.w3c.dom.Text;
26
27 /**
28 * Override the OpenSAML BASE-64 unmarshaller for X.509 Certificates, to fix a test failure in CXF due to the fact
29 * that an X.509 Certificate is only partially unmarshalled.
30 *
31 * https://issues.apache.org/jira/browse/WSS-695
32 */
33 public final class WSS4JXSBase64BinaryUnmarshaller extends org.opensaml.core.xml.schema.impl.XSBase64BinaryUnmarshaller {
34
35 /**
36 * A fix to call Text.getWholeText() instead of Text.getData(), as otherwise with the SAMLRenewTest in CXF's STS
37 * systests, the X.509 Certificate is only partially unmarshalled.
38 */
39 @Override
40 protected void unmarshallTextContent(XMLObject xmlObject, Text content) throws UnmarshallingException {
41 final String textContent = StringSupport.trimOrNull(content.getWholeText());
42 if (textContent != null) {
43 processElementContent(xmlObject, textContent);
44 }
45 }
46
47 }