samltest/signature/SAML1AssertionTest.h

   1 /*
   2  *  Copyright 2001-2007 Internet2
   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
  17 #include "signature/SAMLSignatureTestBase.h"
  18 #include <saml/saml1/core/Assertions.h>
  19
  20 #include <fstream>
  21
  22 using namespace opensaml::saml1;
  23
  24 class SAML1AssertionTest : public CxxTest::TestSuite, public SAMLSignatureTestBase {
  25 public:
  26     void setUp() {
  27         childElementsFile  = data_path + "signature/SAML1Assertion.xml";
  28         SAMLSignatureTestBase::setUp();
  29     }
  30
  31     void tearDown() {
  32         SAMLSignatureTestBase::tearDown();
  33     }
  34
  35     void testSignature() {
  36         auto_ptr_XMLCh issuer("issuer");
  37         auto_ptr_XMLCh issueInstant("1970-01-02T01:01:02.100Z");
  38         auto_ptr_XMLCh id("ident");
  39         auto_ptr_XMLCh method("method");
  40         auto_ptr_XMLCh nameid("John Doe");
  41
  42         NameIdentifier* n=NameIdentifierBuilder::buildNameIdentifier();
  43         n->setName(nameid.get());
  44         Subject* subject=SubjectBuilder::buildSubject();
  45         subject->setNameIdentifier(n);
  46
  47         AuthenticationStatement* statement=AuthenticationStatementBuilder::buildAuthenticationStatement();
  48         statement->setAuthenticationInstant(issueInstant.get());
  49         statement->setAuthenticationMethod(method.get());
  50         statement->setSubject(subject);
  51
  52         auto_ptr<Assertion> assertion(AssertionBuilder::buildAssertion());
  53         assertion->setAssertionID(id.get());
  54         assertion->setIssueInstant(issueInstant.get());
  55         assertion->setIssuer(issuer.get());
  56         assertion->getAuthenticationStatements().push_back(statement);
  57
  58         // Append a Signature.
  59         Signature* sig=SignatureBuilder::buildSignature();
  60         assertion->setSignature(sig);
  61
  62         // Sign while marshalling.
  63         vector<Signature*> sigs(1,sig);
  64         CredentialCriteria cc;
  65         cc.setUsage(Credential::SIGNING_CREDENTIAL);
  66         Locker locker(m_resolver);
  67         const Credential* cred = m_resolver->resolve(&cc);
  68         TSM_ASSERT("Retrieved credential was null", cred!=NULL);
  69
  70         DOMElement* rootElement = NULL;
  71         try {
  72             rootElement=assertion->marshall((DOMDocument*)NULL,&sigs,cred);
  73         }
  74         catch (XMLToolingException& e) {
  75             TS_TRACE(e.what());
  76             throw;
  77         }
  78
  79         string buf;
  80         XMLHelper::serialize(rootElement, buf);
  81         istringstream in(buf);
  82         DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
  83         const XMLObjectBuilder* b = XMLObjectBuilder::getBuilder(doc->getDocumentElement());
  84
  85         auto_ptr<XMLObject> assertion2(b->buildFromDocument(doc));
  86         assertEquals("Unmarshalled assertion does not match", expectedChildElementsDOM, assertion2.get(), false);
  87
  88         try {
  89             opensaml::SignatureProfileValidator spv;
  90             SignatureValidator sv(cred);
  91             spv.validate(dynamic_cast<Assertion*>(assertion2.get())->getSignature());
  92             sv.validate(dynamic_cast<Assertion*>(assertion2.get())->getSignature());
  93         }
  94         catch (XMLToolingException& e) {
  95             TS_TRACE(e.what());
  96             throw;
  97         }
  98     }
  99
 100 };