X-Git-Url: http://www.project-moonshot.org/gitweb/?p=shibboleth%2Fcpp-opensaml.git;a=blobdiff_plain;f=saml%2Fsaml2%2Fbinding%2Fimpl%2FSAML2POSTEncoder.cpp;h=0ae74080deff879eb80b4e504300df7f337afb53;hp=8f122e01c6c829d9769e7e9a61a167bab39e255a;hb=54b7006826fd06e8e2bc251aaba38cccc85b3936;hpb=b5b26ae562b0317264119a51aa9de40674af1dea

diff --git a/saml/saml2/binding/impl/SAML2POSTEncoder.cpp b/saml/saml2/binding/impl/SAML2POSTEncoder.cpp
index 8f122e0..0ae7408 100644
--- a/saml/saml2/binding/impl/SAML2POSTEncoder.cpp
+++ b/saml/saml2/binding/impl/SAML2POSTEncoder.cpp
@@ -1,5 +1,5 @@
 /*
- *  Copyright 2001-2007 Internet2
+ *  Copyright 2001-2009 Internet2
  * 
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -17,7 +17,7 @@
 /**
  * SAML2POSTEncoder.cpp
  * 
- * SAML 2.0 HTTP-POST binding message encoder
+ * SAML 2.0 HTTP-POST binding message encoder.
  */
 
 #include "internal.h"
@@ -29,7 +29,13 @@
 #include <fstream>
 #include <sstream>
 #include <xercesc/util/Base64.hpp>
+#include <xsec/dsig/DSIGConstants.hpp>
 #include <xmltooling/logging.h>
+#include <xmltooling/XMLToolingConfig.h>
+#include <xmltooling/io/HTTPResponse.h>
+#include <xmltooling/security/Credential.h>
+#include <xmltooling/signature/KeyInfo.h>
+#include <xmltooling/signature/Signature.h>
 #include <xmltooling/util/NDC.h>
 #include <xmltooling/util/PathResolver.h>
 #include <xmltooling/util/TemplateEngine.h>
@@ -109,12 +115,12 @@ long SAML2POSTEncoder::encode(
     xmltooling::NDC ndc("encode");
 #endif
     Category& log = Category::getInstance(SAML_LOGCAT".MessageEncoder.SAML2POST");
+    log.debug("validating input");
 
     TemplateEngine* engine = XMLToolingConfig::getConfig().getTemplateEngine();
-    if (!engine)
-        throw BindingException("Encoding message using POST requires a TemplateEngine instance.");
-    
-    log.debug("validating input");
+    if (!engine || !destination)
+        throw BindingException("Encoding message using POST requires a TemplateEngine instance and a destination.");
+    HTTPResponse::sanitizeURL(destination);
     if (xmlObject->getParent())
         throw BindingException("Cannot encode XML content with parent.");
     
@@ -183,24 +189,32 @@ long SAML2POSTEncoder::encode(
         if (keyInfo.get()) {
             string& kstring = pmap.m_map["KeyInfo"];
             XMLHelper::serialize(keyInfo->marshall((DOMDocument*)NULL), kstring);
-            unsigned int len=0;
+            xsecsize_t len=0;
             XMLByte* out=Base64::encode(reinterpret_cast<const XMLByte*>(kstring.data()),kstring.size(),&len);
             if (!out)
                 throw BindingException("Base64 encoding of XML failed.");
             kstring.erase();
             kstring.append(reinterpret_cast<char*>(out),len);
+#ifdef OPENSAML_XERCESC_HAS_XMLBYTE_RELEASE
             XMLString::release(&out);
+#else
+            XMLString::release((char**)&out);
+#endif
         }
     }
     
     // Base64 the message.
-    unsigned int len=0;
+    xsecsize_t len=0;
     XMLByte* out=Base64::encode(reinterpret_cast<const XMLByte*>(msg.data()),msg.size(),&len);
     if (!out)
         throw BindingException("Base64 encoding of XML failed.");
     msg.erase();
     msg.append(reinterpret_cast<char*>(out),len);
+#ifdef OPENSAML_XERCESC_HAS_XMLBYTE_RELEASE
     XMLString::release(&out);
+#else
+    XMLString::release((char**)&out);
+#endif
     
     // Push the rest of it into template and send result to client.
     log.debug("message encoded, sending HTML form template to client");
@@ -213,6 +227,12 @@ long SAML2POSTEncoder::encode(
     stringstream s;
     engine->run(infile, s, pmap);
     genericResponse.setContentType("text/html");
+    HTTPResponse* httpResponse = dynamic_cast<HTTPResponse*>(&genericResponse);
+    if (httpResponse) {
+        httpResponse->setResponseHeader("Expires", "01-Jan-1997 12:00:00 GMT");
+        httpResponse->setResponseHeader("Cache-Control", "no-cache, no-store, must-revalidate, private");
+        httpResponse->setResponseHeader("Pragma", "no-cache");
+    }
     long ret = genericResponse.sendResponse(s);
 
     // Cleanup by destroying XML.