samltest/saml2/binding/SAML2POSTTest.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 "binding.h"
  18
  19 #include <saml/saml2/core/Protocols.h>
  20
  21 using namespace opensaml::saml2p;
  22 using namespace opensaml::saml2;
  23
  24 class SAML2POSTTest : public CxxTest::TestSuite, public SAMLBindingBaseTestCase {
  25 public:
  26     void setUp() {
  27         SAMLBindingBaseTestCase::setUp();
  28     }
  29
  30     void tearDown() {
  31         SAMLBindingBaseTestCase::tearDown();
  32     }
  33
  34     void testSAML2POST() {
  35         try {
  36             QName idprole(samlconstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);
  37             SecurityPolicy policy(m_rules2, m_metadata, &idprole, m_trust, false);
  38
  39             // Read message to use from file.
  40             string path = data_path + "saml2/binding/SAML2Response.xml";
  41             ifstream in(path.c_str());
  42             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
  43             XercesJanitor<DOMDocument> janitor(doc);
  44             auto_ptr<Response> toSend(
  45                 dynamic_cast<Response*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))
  46                 );
  47             janitor.release();
  48
  49             CredentialCriteria cc;\r
  50             cc.setUsage(CredentialCriteria::SIGNING_CREDENTIAL);\r
  51             Locker clocker(m_creds);\r
  52             const Credential* cred = m_creds->resolve(&cc);\r
  53             TSM_ASSERT("Retrieved credential was null", cred!=NULL);\r
  54
  55             // Freshen timestamp and ID.
  56             toSend->setIssueInstant(time(NULL));
  57             toSend->setID(NULL);
  58
  59             // Encode message.
  60             auto_ptr_XMLCh lit1("MessageEncoder");
  61             auto_ptr_XMLCh lit2("template");
  62             path = data_path + "binding/template.html";
  63             auto_ptr_XMLCh lit3(path.c_str());
  64             DOMDocument* encoder_config = XMLToolingConfig::getConfig().getParser().newDocument();
  65             XercesJanitor<DOMDocument> janitor2(encoder_config);
  66             encoder_config->appendChild(encoder_config->createElementNS(NULL,lit1.get()));
  67             encoder_config->getDocumentElement()->setAttributeNS(NULL,lit2.get(),lit3.get());
  68             auto_ptr<MessageEncoder> encoder(
  69                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(
  70                     samlconstants::SAML20_BINDING_HTTP_POST, encoder_config->getDocumentElement()
  71                     )
  72                 );
  73             encoder->encode(*this,toSend.get(),"https://sp.example.org/SAML/SSO","https://sp.example.org/","state",cred);
  74             toSend.release();
  75
  76             // Decode message.
  77             string relayState;
  78             auto_ptr<MessageDecoder> decoder(
  79                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(samlconstants::SAML20_BINDING_HTTP_POST, NULL)
  80                 );
  81             Locker locker(m_metadata);
  82             auto_ptr<Response> response(dynamic_cast<Response*>(decoder->decode(relayState,*this,policy)));
  83
  84             // Test the results.
  85             TSM_ASSERT_EQUALS("RelayState was not the expected result.", relayState, "state");
  86             TSM_ASSERT("SAML Response not decoded successfully.", response.get());
  87             TSM_ASSERT("Message was not verified.", policy.isSecure());
  88             auto_ptr_char entityID(policy.getIssuer()->getName());
  89             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));
  90             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);
  91
  92             // Trigger a replay.
  93             policy.reset();
  94             TSM_ASSERT_THROWS("Did not catch the replay.", decoder->decode(relayState,*this,policy), SecurityPolicyException);
  95         }
  96         catch (XMLToolingException& ex) {
  97             TS_TRACE(ex.what());
  98             throw;
  99         }
 100     }
 101
 102     void testSAML2POSTSimpleSign() {
 103         try {
 104             QName idprole(samlconstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);
 105             SecurityPolicy policy(m_rules2, m_metadata, &idprole, m_trust, false);
 106
 107             // Read message to use from file.
 108             string path = data_path + "saml2/binding/SAML2Response.xml";
 109             ifstream in(path.c_str());
 110             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
 111             XercesJanitor<DOMDocument> janitor(doc);
 112             auto_ptr<Response> toSend(
 113                 dynamic_cast<Response*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))
 114                 );
 115             janitor.release();
 116
 117             CredentialCriteria cc;\r
 118             cc.setUsage(CredentialCriteria::SIGNING_CREDENTIAL);\r
 119             Locker clocker(m_creds);\r
 120             const Credential* cred = m_creds->resolve(&cc);\r
 121             TSM_ASSERT("Retrieved credential was null", cred!=NULL);\r
 122
 123             // Freshen timestamp and ID.
 124             toSend->setIssueInstant(time(NULL));
 125             toSend->setID(NULL);
 126
 127             // Encode message.
 128             auto_ptr_XMLCh lit1("MessageEncoder");
 129             auto_ptr_XMLCh lit2("template");
 130             path = data_path + "binding/template.html";
 131             auto_ptr_XMLCh lit3(path.c_str());
 132             DOMDocument* encoder_config = XMLToolingConfig::getConfig().getParser().newDocument();
 133             XercesJanitor<DOMDocument> janitor2(encoder_config);
 134             encoder_config->appendChild(encoder_config->createElementNS(NULL,lit1.get()));
 135             encoder_config->getDocumentElement()->setAttributeNS(NULL,lit2.get(),lit3.get());
 136             auto_ptr<MessageEncoder> encoder(
 137                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(
 138                     samlconstants::SAML20_BINDING_HTTP_POST_SIMPLESIGN, encoder_config->getDocumentElement()
 139                     )
 140                 );
 141             encoder->encode(*this,toSend.get(),"https://sp.example.org/SAML/SSO","https://sp.example.org/","state",cred);
 142             toSend.release();
 143
 144             // Decode message.
 145             string relayState;
 146             auto_ptr<MessageDecoder> decoder(
 147                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(samlconstants::SAML20_BINDING_HTTP_POST_SIMPLESIGN, NULL)
 148                 );
 149             Locker locker(m_metadata);
 150             auto_ptr<Response> response(dynamic_cast<Response*>(decoder->decode(relayState,*this,policy)));
 151
 152             // Test the results.
 153             TSM_ASSERT_EQUALS("RelayState was not the expected result.", relayState, "state");
 154             TSM_ASSERT("SAML Response not decoded successfully.", response.get());
 155             TSM_ASSERT("Message was not verified.", policy.isSecure());
 156             auto_ptr_char entityID(policy.getIssuer()->getName());
 157             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));
 158             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);
 159
 160             // Trigger a replay.
 161             policy.reset();
 162             TSM_ASSERT_THROWS("Did not catch the replay.", decoder->decode(relayState,*this,policy), SecurityPolicyException);
 163         }
 164         catch (XMLToolingException& ex) {
 165             TS_TRACE(ex.what());
 166             throw;
 167         }
 168     }
 169 };