samltest/saml1/binding/SAML1ArtifactTest.h

   1 /*\r
   2  *  Copyright 2001-2009 Internet2\r
   3  * \r
   4  * Licensed under the Apache License, Version 2.0 (the "License");\r
   5  * you may not use this file except in compliance with the License.\r
   6  * You may obtain a copy of the License at\r
   7  *\r
   8  *     http://www.apache.org/licenses/LICENSE-2.0\r
   9  *\r
  10  * Unless required by applicable law or agreed to in writing, software\r
  11  * distributed under the License is distributed on an "AS IS" BASIS,\r
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  13  * See the License for the specific language governing permissions and\r
  14  * limitations under the License.\r
  15  */\r
  16 \r
  17 #include "binding.h"\r
  18 \r
  19 #include <saml/binding/ArtifactMap.h>\r
  20 #include <saml/saml1/core/Assertions.h>\r
  21 #include <saml/saml1/core/Protocols.h>\r
  22 #include <saml/saml1/binding/SAMLArtifactType0001.h>\r
  23 #include <xmltooling/signature/Signature.h>\r
  24 #include <xmltooling/validation/ValidatorSuite.h>\r
  25 \r
  26 using namespace opensaml::saml1p;\r
  27 using namespace opensaml::saml1;\r
  28 \r
  29 class SAML1ArtifactTest : public CxxTest::TestSuite,\r
  30         public SAMLBindingBaseTestCase, public MessageEncoder::ArtifactGenerator, public MessageDecoder::ArtifactResolver {\r
  31 public:\r
  32     void setUp() {\r
  33         SAMLBindingBaseTestCase::setUp();\r
  34     }\r
  35 \r
  36     void tearDown() {\r
  37         SAMLBindingBaseTestCase::tearDown();\r
  38     }\r
  39 \r
  40     void testSAML1Artifact() {\r
  41         try {\r
  42             xmltooling::QName idprole(samlconstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);\r
  43             SecurityPolicy policy(m_metadata, &idprole, m_trust, false);\r
  44             policy.getRules().assign(m_rules.begin(), m_rules.end());\r
  45 \r
  46             // Read message to use from file.\r
  47             string path = data_path + "saml1/binding/SAML1Assertion.xml";\r
  48             ifstream in(path.c_str());\r
  49             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);\r
  50             XercesJanitor<DOMDocument> janitor(doc);\r
  51             auto_ptr<saml1::Assertion> toSend(\r
  52                 dynamic_cast<saml1::Assertion*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))\r
  53                 );\r
  54             janitor.release();\r
  55 \r
  56             CredentialCriteria cc;\r
  57             cc.setUsage(Credential::SIGNING_CREDENTIAL);\r
  58             Locker clocker(m_creds);\r
  59             const Credential* cred = m_creds->resolve(&cc);\r
  60             TSM_ASSERT("Retrieved credential was null", cred!=NULL);\r
  61 \r
  62             // Encode message.\r
  63             auto_ptr<MessageEncoder> encoder(\r
  64                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(\r
  65                     samlconstants::SAML1_PROFILE_BROWSER_ARTIFACT, pair<const DOMElement*,const XMLCh*>(NULL,NULL)\r
  66                     )\r
  67                 );\r
  68             Locker locker(m_metadata);\r
  69             encoder->encode(\r
  70                 *this,\r
  71                 toSend.get(),\r
  72                 "https://sp.example.org/SAML/SSO",\r
  73                 m_metadata->getEntityDescriptor(MetadataProvider::Criteria("https://sp.example.org/")).first,\r
  74                 "state",\r
  75                 this,\r
  76                 cred\r
  77                 );\r
  78             toSend.release();\r
  79             \r
  80             // Decode message.\r
  81             string relayState;\r
  82             auto_ptr<MessageDecoder> decoder(\r
  83                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(\r
  84                     samlconstants::SAML1_PROFILE_BROWSER_ARTIFACT, pair<const DOMElement*,const XMLCh*>(NULL,NULL)\r
  85                     )\r
  86                 );\r
  87             decoder->setArtifactResolver(this);\r
  88             auto_ptr<Response> response(dynamic_cast<Response*>(decoder->decode(relayState,*this,policy)));\r
  89             \r
  90             // Test the results.\r
  91             TSM_ASSERT_EQUALS("TARGET was not the expected result.", relayState, "state");\r
  92             TSM_ASSERT("SAML Response not decoded successfully.", response.get());\r
  93             TSM_ASSERT("Message was not verified.", policy.isAuthenticated());\r
  94             auto_ptr_char entityID(policy.getIssuer()->getName());\r
  95             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));\r
  96             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);\r
  97 \r
  98             // Trigger a replay.\r
  99             policy.reset();\r
 100             TSM_ASSERT_THROWS("Did not catch the replay.", decoder->decode(relayState,*this,policy), BindingException);\r
 101         }\r
 102         catch (XMLToolingException& ex) {\r
 103             TS_TRACE(ex.what());\r
 104             throw;\r
 105         }\r
 106     }\r
 107 \r
 108     SAMLArtifact* generateSAML1Artifact(const EntityDescriptor* relyingParty) const {\r
 109         return new SAMLArtifactType0001(SAMLConfig::getConfig().hashSHA1("https://idp.example.org/"));\r
 110     }\r
 111     \r
 112     saml2p::SAML2Artifact* generateSAML2Artifact(const EntityDescriptor* relyingParty) const {\r
 113         throw BindingException("Not implemented.");\r
 114     }\r
 115     \r
 116     Response* resolve(\r
 117         const vector<SAMLArtifact*>& artifacts,\r
 118         const IDPSSODescriptor& idpDescriptor,\r
 119         SecurityPolicy& policy\r
 120         ) const {\r
 121         TSM_ASSERT_EQUALS("Too many artifacts.", artifacts.size(), 1);\r
 122         XMLObject* xmlObject =\r
 123             SAMLConfig::getConfig().getArtifactMap()->retrieveContent(artifacts.front(), "https://sp.example.org/");\r
 124         saml1::Assertion* assertion = dynamic_cast<saml1::Assertion*>(xmlObject);\r
 125         TSM_ASSERT("Not an assertion.", assertion!=NULL);\r
 126         auto_ptr<Response> response(ResponseBuilder::buildResponse());\r
 127         response->getAssertions().push_back(assertion);\r
 128         Status* status = StatusBuilder::buildStatus();\r
 129         response->setStatus(status);\r
 130         StatusCode* sc = StatusCodeBuilder::buildStatusCode();\r
 131         status->setStatusCode(sc);\r
 132         sc->setValue(&StatusCode::SUCCESS);\r
 133         response->setSignature(SignatureBuilder::buildSignature());\r
 134         vector<Signature*> sigs(1,response->getSignature());\r
 135         CredentialCriteria cc;\r
 136         cc.setUsage(Credential::SIGNING_CREDENTIAL);\r
 137         Locker clocker(m_creds);\r
 138         const Credential* cred = m_creds->resolve(&cc);\r
 139         TSM_ASSERT("Retrieved credential was null", cred!=NULL);\r
 140         response->marshall((DOMDocument*)NULL,&sigs,cred);\r
 141         SchemaValidators.validate(response.get());\r
 142         policy.evaluate(*(response.get()), this);\r
 143         return response.release();\r
 144     }\r
 145 \r
 146     saml2p::ArtifactResponse* resolve(\r
 147         const saml2p::SAML2Artifact& artifact,\r
 148         const SSODescriptorType& ssoDescriptor,\r
 149         SecurityPolicy& policy\r
 150         ) const {\r
 151         throw BindingException("Not implemented.");\r
 152     }\r
 153 };\r