2 * Copyright 2001-2009 Internet2
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #include "XMLObjectBaseTestCase.h"
19 #include <xmltooling/encryption/Decrypter.h>
20 #include <xmltooling/encryption/Encrypter.h>
21 #include <xmltooling/encryption/Encryption.h>
22 #include <xmltooling/security/Credential.h>
23 #include <xmltooling/security/CredentialCriteria.h>
24 #include <xmltooling/security/CredentialResolver.h>
27 #include <xercesc/util/XMLUniDefs.hpp>
28 #include <xsec/dsig/DSIGReference.hpp>
30 using namespace xmlencryption;
32 class EncryptionTest : public CxxTest::TestSuite {
33 CredentialResolver* m_resolver;
37 string config = data_path + "FilesystemCredentialResolver.xml";
38 ifstream in(config.c_str());
39 DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
40 XercesJanitor<DOMDocument> janitor(doc);
41 m_resolver = XMLToolingConfig::getConfig().CredentialResolverManager.newPlugin(
42 FILESYSTEM_CREDENTIAL_RESOLVER,doc->getDocumentElement()
44 XMLObjectBuilder::registerDefaultBuilder(new UnknownElementBuilder());
48 XMLObjectBuilder::deregisterDefaultBuilder();
52 void testEncryption() {
53 string path=data_path + "ComplexXMLObject.xml";
54 ifstream fs(path.c_str());
55 DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(fs);
59 CredentialCriteria cc;
60 cc.setUsage(Credential::ENCRYPTION_CREDENTIAL);
61 Locker locker(m_resolver);
62 const Credential* cred=m_resolver->resolve(&cc);
63 TSM_ASSERT("Retrieved credential was null", cred!=NULL);
66 Encrypter::EncryptionParams ep;
67 Encrypter::KeyEncryptionParams kep(*cred);
68 auto_ptr<EncryptedData> encData(encrypter.encryptElement(doc->getDocumentElement(),ep,&kep));
71 XMLHelper::serialize(encData->marshall(), buf);
72 //TS_TRACE(buf.c_str());
73 istringstream is(buf);
74 DOMDocument* doc2=XMLToolingConfig::getConfig().getValidatingParser().parse(is);
75 auto_ptr<EncryptedData> encData2(
76 dynamic_cast<EncryptedData*>(XMLObjectBuilder::buildOneFromElement(doc2->getDocumentElement(),true))
79 Decrypter decrypter(m_resolver);
80 DOMDocumentFragment* frag = decrypter.decryptData(*encData2.get());
81 XMLHelper::serialize(static_cast<DOMElement*>(frag->getFirstChild()), buf);
82 //TS_TRACE(buf.c_str());
83 TS_ASSERT(doc->getDocumentElement()->isEqualNode(frag->getFirstChild()));
87 catch (XMLToolingException& e) {