X-Git-Url: http://www.project-moonshot.org/gitweb/?p=shibboleth%2Fcpp-opensaml.git;a=blobdiff_plain;f=saml%2Fsaml2%2Fbinding%2Fimpl%2FSAML2SOAPClient.cpp;h=a78b8b209ca9b621f62a472f5b1c7886f8ca2f5f;hp=7ed6c1b76754485d5e63ff880869cfc0c4e3cddb;hb=1462057b3b9ae7e165d34d988e30b14c213672ca;hpb=dab12be1b1ebadf1dce9806529474694ac885c11

diff --git a/saml/saml2/binding/impl/SAML2SOAPClient.cpp b/saml/saml2/binding/impl/SAML2SOAPClient.cpp
index 7ed6c1b..a78b8b2 100644
--- a/saml/saml2/binding/impl/SAML2SOAPClient.cpp
+++ b/saml/saml2/binding/impl/SAML2SOAPClient.cpp
@@ -1,17 +1,21 @@
-/*
- *  Copyright 2001-2007 Internet2
- * 
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
+/**
+ * Licensed to the University Corporation for Advanced Internet
+ * Development, Inc. (UCAID) under one or more contributor license
+ * agreements. See the NOTICE file distributed with this work for
+ * additional information regarding copyright ownership.
  *
- *     http://www.apache.org/licenses/LICENSE-2.0
+ * UCAID licenses this file to you under the Apache License,
+ * Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the
+ * License at
  *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
+ * either express or implied. See the License for the specific
+ * language governing permissions and limitations under the License.
  */
 
 /**
@@ -22,28 +26,42 @@
 
 #include "internal.h"
 #include "exceptions.h"
+#include "binding/SecurityPolicy.h"
+#include "binding/SOAPClient.h"
 #include "saml2/binding/SAML2SOAPClient.h"
 #include "saml2/core/Protocols.h"
 #include "saml2/metadata/Metadata.h"
+#include "saml2/metadata/MetadataProvider.h"
 
-#include <log4cpp/Category.hh>
+#include <xmltooling/logging.h>
 #include <xmltooling/soap/SOAP.h>
 
+using namespace opensaml::saml2;
 using namespace opensaml::saml2p;
 using namespace opensaml::saml2md;
 using namespace opensaml;
 using namespace soap11;
+using namespace xmltooling::logging;
 using namespace xmltooling;
-using namespace log4cpp;
 using namespace std;
 
-void SAML2SOAPClient::sendSAML(RequestAbstractType* request, const RoleDescriptor& peer, const char* endpoint)
+SAML2SOAPClient::SAML2SOAPClient(opensaml::SOAPClient& soaper, bool fatalSAMLErrors)
+    : m_soaper(soaper), m_fatal(fatalSAMLErrors), m_correlate(nullptr)
+{
+}
+
+SAML2SOAPClient::~SAML2SOAPClient()
+{
+    XMLString::release(&m_correlate);
+}
+
+void SAML2SOAPClient::sendSAML(RequestAbstractType* request, const char* from, MetadataCredentialCriteria& to, const char* endpoint)
 {
     auto_ptr<Envelope> env(EnvelopeBuilder::buildEnvelope());
     Body* body = BodyBuilder::buildBody();
     env->setBody(body);
     body->getUnknownXMLObjects().push_back(request);
-    m_soaper.send(*env.get(), peer, endpoint);
+    m_soaper.send(*env.get(), from, to, endpoint);
     m_correlate = XMLString::replicate(request->getID());
 }
 
@@ -56,20 +74,35 @@ StatusResponseType* SAML2SOAPClient::receiveSAML()
             // Check for SAML Response.
             StatusResponseType* response = dynamic_cast<StatusResponseType*>(body->getUnknownXMLObjects().front());
             if (response) {
-                
                 // Check InResponseTo.
                 if (m_correlate && response->getInResponseTo() && !XMLString::equals(m_correlate, response->getInResponseTo()))
-                    throw BindingException("InResponseTo attribute did not correlate with the Request ID.");
-                
+                    throw SecurityPolicyException("InResponseTo attribute did not correlate with the Request ID.");
+
+                SecurityPolicy& policy = m_soaper.getPolicy();
+                policy.reset(true);
+
+                // Extract Response details.
+                policy.setMessageID(response->getID());
+                policy.setIssueInstant(response->getIssueInstantEpoch());
+
+                // Extract and re-verify Issuer if present.
+                const Issuer* issuer = response->getIssuer();
+                if (issuer)
+                    policy.setIssuer(issuer);   // This will throw if it conflicts with the known peer identity.
+
+                // Now run the policy.
+                policy.evaluate(*response);
+
                 // Check Status.
                 Status* status = response->getStatus();
                 if (status) {
-                    const XMLCh* code = status->getStatusCode() ? status->getStatusCode()->getValue() : NULL;
-                    if (code && !XMLString::equals(code,StatusCode::SUCCESS) && handleError(*status))
-                        throw BindingException("SAML Response contained an error.");
+                    const XMLCh* code = status->getStatusCode() ? status->getStatusCode()->getValue() : nullptr;
+                    if (code && !XMLString::equals(code,StatusCode::SUCCESS) && handleError(*status)) {
+                        BindingException ex("SAML response contained an error.");
+                        annotateException(&ex, policy.getIssuerMetadata(), status);   // throws it
+                    }
                 }
                 
-                m_soaper.getPolicy().evaluate(*response);
                 env.release();
                 body->detach(); // frees Envelope
                 response->detach();   // frees Body
@@ -77,19 +110,23 @@ StatusResponseType* SAML2SOAPClient::receiveSAML()
             }
         }
         
-        throw BindingException("SOAP Envelope did not contain a SAML Response or a Fault.");
+        BindingException ex("SOAP Envelope did not contain a SAML Response or a Fault.");
+        if (m_soaper.getPolicy().getIssuerMetadata())
+            annotateException(&ex, m_soaper.getPolicy().getIssuerMetadata());   // throws it
+        else
+            ex.raise();
     }
-    return NULL;
+    return nullptr;
 }
 
-bool SAML2SOAPClient::handleError(const Status& status)
+bool SAML2SOAPClient::handleError(const saml2p::Status& status)
 {
-    auto_ptr_char code((status.getStatusCode() ? status.getStatusCode()->getValue() : NULL));
-    auto_ptr_char str((status.getStatusMessage() ? status.getStatusMessage()->getMessage() : NULL));
-    Category::getInstance(SAML_LOGCAT".SOAPClient").error(
+    auto_ptr_char code((status.getStatusCode() ? status.getStatusCode()->getValue() : nullptr));
+    auto_ptr_char str((status.getStatusMessage() ? status.getStatusMessage()->getMessage() : nullptr));
+    Category::getInstance(SAML_LOGCAT ".SOAPClient").error(
         "SOAP client detected a SAML error: (%s) (%s)",
         (code.get() ? code.get() : "no code"),
         (str.get() ? str.get() : "no message")
         );
-    return true;
+    return m_fatal;
 }