samltest/saml1/binding/SAML1ArtifactTest.h

   1 /*
   2  *  Copyright 2001-2005 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 "binding.h"
  18
  19 #include <saml/binding/ArtifactMap.h>
  20 #include <saml/saml1/core/Assertions.h>
  21 #include <saml/saml1/core/Protocols.h>
  22 #include <saml/saml1/binding/SAMLArtifactType0001.h>
  23 #include <xmltooling/validation/ValidatorSuite.h>
  24
  25 using namespace opensaml::saml1p;
  26 using namespace opensaml::saml1;
  27
  28 class SAML1ArtifactTest : public CxxTest::TestSuite,
  29     public SAMLBindingBaseTestCase, public MessageEncoder::ArtifactGenerator, public MessageDecoder::ArtifactResolver {
  30 public:
  31     void setUp() {
  32         SAMLBindingBaseTestCase::setUp();
  33     }
  34
  35     void tearDown() {
  36         SAMLBindingBaseTestCase::tearDown();
  37     }
  38
  39     void testSAML1Artifact() {
  40         try {
  41             // Read message to use from file.
  42             string path = data_path + "saml1/binding/SAML1Assertion.xml";
  43             ifstream in(path.c_str());
  44             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
  45             XercesJanitor<DOMDocument> janitor(doc);
  46             auto_ptr<Assertion> toSend(
  47                 dynamic_cast<Assertion*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))
  48                 );
  49             janitor.release();
  50
  51             // Encode message.
  52             auto_ptr<MessageEncoder> encoder(
  53                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(samlconstants::SAML1_PROFILE_BROWSER_ARTIFACT, NULL)
  54                 );
  55             encoder->setArtifactGenerator(this);
  56             encoder->encode(*this,toSend.get(),"https://sp.example.org/SAML/Artifact","https://sp.example.org/","state",m_creds);
  57             toSend.release();
  58
  59             // Decode message.
  60             string relayState;
  61             const RoleDescriptor* issuer=NULL;
  62             bool trusted=false;
  63             QName idprole(samlconstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);
  64             auto_ptr<MessageDecoder> decoder(
  65                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(samlconstants::SAML1_PROFILE_BROWSER_ARTIFACT, NULL)
  66                 );
  67             decoder->setArtifactResolver(this);
  68             Locker locker(m_metadata);
  69             auto_ptr<Response> response(
  70                 dynamic_cast<Response*>(
  71                     decoder->decode(relayState,issuer,trusted,*this,m_metadata,&idprole,m_trust)
  72                     )
  73                 );
  74
  75             // Test the results.
  76             TSM_ASSERT_EQUALS("TARGET was not the expected result.", relayState, "state");
  77             TSM_ASSERT("SAML Response not decoded successfully.", response.get());
  78             TSM_ASSERT("Message was not verified.", issuer && trusted);
  79             auto_ptr_char entityID(dynamic_cast<const EntityDescriptor*>(issuer->getParent())->getEntityID());
  80             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));
  81             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);
  82
  83             // Trigger a replay.
  84             TSM_ASSERT_THROWS("Did not catch the replay.",
  85                 decoder->decode(relayState,issuer,trusted,*this,m_metadata,&idprole,m_trust),
  86                 BindingException);
  87         }
  88         catch (XMLToolingException& ex) {
  89             TS_TRACE(ex.what());
  90             throw;
  91         }
  92     }
  93
  94     SAMLArtifact* generateSAML1Artifact(const char* relyingParty) const {
  95         return new SAMLArtifactType0001(SAMLConfig::getConfig().hashSHA1("https://idp.example.org/"));
  96     }
  97
  98     saml2p::SAML2Artifact* generateSAML2Artifact(const char* relyingParty) const {
  99         throw BindingException("Not implemented.");
 100     }
 101
 102     Response* resolve(
 103         bool& authenticated,
 104         const vector<SAMLArtifact*>& artifacts,
 105         const IDPSSODescriptor& idpDescriptor,
 106         const X509TrustEngine* trustEngine=NULL
 107         ) const {
 108         TSM_ASSERT_EQUALS("Too many artifacts.", artifacts.size(), 1);
 109         XMLObject* xmlObject =
 110             SAMLConfig::getConfig().getArtifactMap()->retrieveContent(artifacts.front(), "https://sp.example.org/");
 111         Assertion* assertion = dynamic_cast<Assertion*>(xmlObject);
 112         TSM_ASSERT("Not an assertion.", assertion!=NULL);
 113         auto_ptr<Response> response(ResponseBuilder::buildResponse());
 114         response->getAssertions().push_back(assertion);
 115         Status* status = StatusBuilder::buildStatus();
 116         response->setStatus(status);
 117         StatusCode* sc = StatusCodeBuilder::buildStatusCode();
 118         status->setStatusCode(sc);
 119         sc->setValue(&StatusCode::SUCCESS);
 120         response->marshall();
 121         SchemaValidators.validate(response.get());
 122         authenticated = true;
 123         return response.release();
 124     }
 125
 126     saml2p::ArtifactResponse* resolve(
 127         bool& authenticated,
 128         const saml2p::SAML2Artifact& artifact,
 129         const SSODescriptorType& ssoDescriptor,
 130         const X509TrustEngine* trustEngine=NULL
 131         ) const {
 132         throw BindingException("Not implemented.");
 133     }
 134 };