samltest/saml1/binding/SAML1POSTTest.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/saml1/core/Protocols.h>
  20
  21 using namespace opensaml::saml1p;
  22 using namespace opensaml::saml1;
  23
  24 class SAML1POSTTest : public CxxTest::TestSuite, public SAMLBindingBaseTestCase {
  25 public:
  26     void setUp() {
  27         m_fields.clear();
  28         SAMLBindingBaseTestCase::setUp();
  29     }
  30
  31     void tearDown() {
  32         m_fields.clear();
  33         SAMLBindingBaseTestCase::tearDown();
  34     }
  35
  36     void testSAML1POSTTrusted() {
  37         try {
  38             // Read message to use from file.
  39             string path = data_path + "saml1/binding/SAML1Response.xml";
  40             ifstream in(path.c_str());
  41             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
  42             XercesJanitor<DOMDocument> janitor(doc);
  43             auto_ptr<Response> toSend(
  44                 dynamic_cast<Response*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))
  45                 );
  46             janitor.release();
  47
  48             // Freshen timestamp.
  49             toSend->setIssueInstant(time(NULL));
  50
  51             // Encode message.
  52             auto_ptr<MessageEncoder> encoder(
  53                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(SAMLConstants::SAML1_PROFILE_BROWSER_POST, NULL)
  54                 );
  55             encoder->encode(m_fields,toSend.get(),"https://sp.example.org/","state",m_creds);
  56             toSend.release();
  57
  58             // Decode message.
  59             string relayState;
  60             const RoleDescriptor* issuer=NULL;
  61             bool trusted=false;
  62             QName idprole(SAMLConstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);
  63             auto_ptr<MessageDecoder> decoder(
  64                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(SAMLConstants::SAML1_PROFILE_BROWSER_POST, NULL)
  65                 );
  66             Locker locker(m_metadata);
  67             auto_ptr<Response> response(
  68                 dynamic_cast<Response*>(
  69                     decoder->decode(relayState,issuer,trusted,*this,m_metadata,&idprole,m_trust)
  70                     )
  71                 );
  72
  73             // Test the results.
  74             TSM_ASSERT_EQUALS("TARGET was not the expected result.", relayState, "state");
  75             TSM_ASSERT("SAML Response not decoded successfully.", response.get());
  76             TSM_ASSERT("Message was not verified.", issuer && trusted);
  77             auto_ptr_char entityID(dynamic_cast<const EntityDescriptor*>(issuer->getParent())->getEntityID());
  78             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));
  79             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);
  80         }
  81         catch (XMLToolingException& ex) {
  82             TS_TRACE(ex.what());
  83             throw;
  84         }
  85     }
  86
  87     void testSAML1POSTUntrusted() {
  88         try {
  89             // Read message to use from file.
  90             string path = data_path + "saml1/binding/SAML1Response.xml";
  91             ifstream in(path.c_str());
  92             DOMDocument* doc=XMLToolingConfig::getConfig().getParser().parse(in);
  93             XercesJanitor<DOMDocument> janitor(doc);
  94             auto_ptr<Response> toSend(
  95                 dynamic_cast<Response*>(XMLObjectBuilder::buildOneFromElement(doc->getDocumentElement(),true))
  96                 );
  97             janitor.release();
  98
  99             // Freshen timestamp and clear ID.
 100             toSend->setIssueInstant(time(NULL));
 101             toSend->setResponseID(NULL);
 102
 103             // Encode message.
 104             auto_ptr<MessageEncoder> encoder(
 105                 SAMLConfig::getConfig().MessageEncoderManager.newPlugin(SAMLConstants::SAML1_PROFILE_BROWSER_POST, NULL)
 106                 );
 107             encoder->encode(m_fields,toSend.get(),"https://sp.example.org/","state");
 108             toSend.release();
 109
 110             // Decode message.
 111             string relayState;
 112             const RoleDescriptor* issuer=NULL;
 113             bool trusted=false;
 114             QName idprole(SAMLConstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME);
 115             auto_ptr<MessageDecoder> decoder(
 116                 SAMLConfig::getConfig().MessageDecoderManager.newPlugin(SAMLConstants::SAML1_PROFILE_BROWSER_POST, NULL)
 117                 );
 118             Locker locker(m_metadata);
 119             auto_ptr<Response> response(
 120                 dynamic_cast<Response*>(
 121                     decoder->decode(relayState,issuer,trusted,*this,m_metadata,&idprole)
 122                     )
 123                 );
 124
 125             // Test the results.
 126             TSM_ASSERT_EQUALS("TARGET was not the expected result.", relayState, "state");
 127             TSM_ASSERT("SAML Response not decoded successfully.", response.get());
 128             TSM_ASSERT("Message was verified.", issuer && !trusted);
 129             auto_ptr_char entityID(dynamic_cast<const EntityDescriptor*>(issuer->getParent())->getEntityID());
 130             TSM_ASSERT("Issuer was not expected.", !strcmp(entityID.get(),"https://idp.example.org/"));
 131             TSM_ASSERT_EQUALS("Assertion count was not correct.", response->getAssertions().size(), 1);
 132
 133             // Trigger a replay.
 134             TSM_ASSERT_THROWS("Did not catch the replay.",
 135                 decoder->decode(relayState,issuer,trusted,*this,m_metadata,&idprole,m_trust),
 136                 BindingException);
 137         }
 138         catch (XMLToolingException& ex) {
 139             TS_TRACE(ex.what());
 140             throw;
 141         }
 142     }
 143
 144     const char* getMethod() const {
 145         return "POST";
 146     }
 147
 148     const char* getRequestURL() const {
 149         return "https://sp.example.org/SAML/POST";
 150     }
 151
 152     const char* getQueryString() const {
 153         return NULL;
 154     }
 155 };