samltest/signature/SAML1ResponseTest.h

   1 /*
   2  *  Copyright 2001-2010 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
  19 #include <saml/saml1/core/Assertions.h>
  20 #include <saml/saml1/core/Protocols.h>
  21
  22 #include <fstream>
  23
  24 using namespace opensaml::saml1p;
  25 using namespace opensaml::saml1;
  26
  27 class SAML1ResponseTest : public CxxTest::TestSuite, public SAMLSignatureTestBase {
  28 public:
  29     void setUp() {
  30         childElementsFile  = data_path + "signature/SAML1Response.xml";
  31         SAMLSignatureTestBase::setUp();
  32     }
  33
  34     void tearDown() {
  35         SAMLSignatureTestBase::tearDown();
  36     }
  37
  38     void testSignature() {
  39         auto_ptr_XMLCh issuer("issuer");
  40         auto_ptr_XMLCh issueInstant("1970-01-02T01:01:02.100Z");
  41         auto_ptr_XMLCh aid("aident");
  42         auto_ptr_XMLCh rid("rident");
  43         auto_ptr_XMLCh method("method");
  44         auto_ptr_XMLCh nameid("John Doe");
  45
  46         NameIdentifier* n=NameIdentifierBuilder::buildNameIdentifier();
  47         n->setName(nameid.get());
  48         Subject* subject=SubjectBuilder::buildSubject();
  49         subject->setNameIdentifier(n);
  50
  51         AuthenticationStatement* statement=AuthenticationStatementBuilder::buildAuthenticationStatement();
  52         statement->setAuthenticationInstant(issueInstant.get());
  53         statement->setAuthenticationMethod(method.get());
  54         statement->setSubject(subject);
  55
  56         Assertion* assertion=AssertionBuilder::buildAssertion();
  57         assertion->setAssertionID(aid.get());
  58         assertion->setIssueInstant(issueInstant.get());
  59         assertion->setIssuer(issuer.get());
  60         assertion->getAuthenticationStatements().push_back(statement);
  61
  62         // Append a Signature.
  63         assertion->setSignature(SignatureBuilder::buildSignature());
  64
  65         // Sign assertion while marshalling.
  66         vector<Signature*> sigs(1,assertion->getSignature());
  67         CredentialCriteria cc;
  68         cc.setUsage(Credential::SIGNING_CREDENTIAL);
  69         Locker locker(m_resolver);
  70         const Credential* cred = m_resolver->resolve(&cc);
  71         TSM_ASSERT("Retrieved credential was null", cred!=nullptr);
  72
  73         DOMElement* rootElement = nullptr;
  74         try {
  75             rootElement=assertion->marshall((DOMDocument*)nullptr,&sigs,cred);
  76         }
  77         catch (XMLToolingException& e) {
  78             TS_TRACE(e.what());
  79             delete assertion;
  80             throw;
  81         }
  82
  83         StatusCode* sc=StatusCodeBuilder::buildStatusCode();
  84         sc->setValue(&StatusCode::SUCCESS);
  85         Status* status=StatusBuilder::buildStatus();
  86         status->setStatusCode(sc);
  87
  88         auto_ptr<Response> response(ResponseBuilder::buildResponse());
  89         response->setResponseID(rid.get());
  90         response->setIssueInstant(issueInstant.get());
  91         response->setStatus(status);
  92         response->getAssertions().push_back(assertion);
  93         response->setSignature(SignatureBuilder::buildSignature());
  94
  95         // Sign response while marshalling.
  96         sigs.clear();
  97         sigs.push_back(response->getSignature());
  98         rootElement = nullptr;
  99         try {
 100             rootElement=response->marshall((DOMDocument*)nullptr,&sigs,cred);
 101         }
 102         catch (XMLToolingException& e) {
 103             TS_TRACE(e.what());
 104             throw;
 105         }
 106
 107         string buf;
 108         XMLHelper::serialize(rootElement, buf);
 109         istringstream in(buf);
 110         DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
 111         const XMLObjectBuilder* b = XMLObjectBuilder::getBuilder(doc->getDocumentElement());
 112
 113         auto_ptr<XMLObject> response2(b->buildFromDocument(doc));
 114         assertEquals("Unmarshalled response does not match", expectedChildElementsDOM, response2.get(), false);
 115
 116         try {
 117             opensaml::SignatureProfileValidator spv;
 118             spv.validate(dynamic_cast<Response*>(response2.get())->getAssertions().front()->getSignature());
 119             spv.validate(dynamic_cast<Response*>(response2.get())->getSignature());
 120
 121             SignatureValidator sv(cred);
 122             sv.validate(dynamic_cast<Response*>(response2.get())->getAssertions().front()->getSignature());
 123             sv.validate(dynamic_cast<Response*>(response2.get())->getSignature());
 124         }
 125         catch (XMLToolingException& e) {
 126             TS_TRACE(e.what());
 127             throw;
 128         }
 129     }
 130
 131 };