/*
- * Copyright 2001-2007 Internet2
+ * Copyright 2001-2010 Internet2
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
/**
* SAML2RedirectEncoder.cpp
*
- * SAML 2.0 HTTP-POST binding message encoder
+ * SAML 2.0 HTTP-POST binding message encoder.
*/
#include "internal.h"
#include "exceptions.h"
-#include "binding/HTTPResponse.h"
#include "binding/MessageEncoder.h"
#include "saml2/binding/SAML2Redirect.h"
#include "saml2/core/Protocols.h"
#include <fstream>
#include <sstream>
-#include <log4cpp/Category.hh>
#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/Signature.h>
#include <xmltooling/util/NDC.h>
#include <xmltooling/util/URLEncoder.h>
using namespace opensaml::saml2p;
+using namespace opensaml::saml2md;
using namespace opensaml;
using namespace xmlsignature;
+using namespace xmltooling::logging;
using namespace xmltooling;
-using namespace log4cpp;
using namespace std;
namespace opensaml {
class SAML_DLLLOCAL SAML2RedirectEncoder : public MessageEncoder
{
public:
- SAML2RedirectEncoder(const DOMElement* e) {}
+ SAML2RedirectEncoder() {}
virtual ~SAML2RedirectEncoder() {}
bool isCompact() const {
return true;
}
-
+
+ const XMLCh* getProtocolFamily() const {
+ return samlconstants::SAML20P_NS;
+ }
+
long encode(
GenericResponse& genericResponse,
XMLObject* xmlObject,
const char* destination,
- const char* recipientID=NULL,
- const char* relayState=NULL,
- const Credential* credential=NULL,
- const XMLCh* signatureAlg=NULL,
- const XMLCh* digestAlg=NULL
+ const EntityDescriptor* recipient=nullptr,
+ const char* relayState=nullptr,
+ const ArtifactGenerator* artifactGenerator=nullptr,
+ const Credential* credential=nullptr,
+ const XMLCh* signatureAlg=nullptr,
+ const XMLCh* digestAlg=nullptr
) const;
};
- MessageEncoder* SAML_DLLLOCAL SAML2RedirectEncoderFactory(const DOMElement* const & e)
+ MessageEncoder* SAML_DLLLOCAL SAML2RedirectEncoderFactory(const pair<const DOMElement*,const XMLCh*>& p)
{
- return new SAML2RedirectEncoder(e);
+ return new SAML2RedirectEncoder();
}
};
};
GenericResponse& genericResponse,
XMLObject* xmlObject,
const char* destination,
- const char* recipientID,
+ const EntityDescriptor* recipient,
const char* relayState,
+ const ArtifactGenerator* artifactGenerator,
const Credential* credential,
const XMLCh* signatureAlg,
const XMLCh* digestAlg
if (xmlObject->getParent())
throw BindingException("Cannot encode XML content with parent.");
- StatusResponseType* response = NULL;
+ StatusResponseType* response = nullptr;
RequestAbstractType* request = dynamic_cast<RequestAbstractType*>(xmlObject);
if (!request) {
response = dynamic_cast<StatusResponseType*>(xmlObject);
// Check for XML signature.
if (request ? request->getSignature() : response->getSignature()) {
log.debug("message already signed, removing native signature due to size considerations");
- request ? request->setSignature(NULL) : response->setSignature(NULL);
+ request ? request->setSignature(nullptr) : response->setSignature(nullptr);
}
log.debug("marshalling, deflating, base64-encoding the message");
DOMElement* rootElement = xmlObject->marshall();
string xmlbuf;
XMLHelper::serialize(rootElement, xmlbuf);
+ log.debug("marshalled message:\n%s", xmlbuf.c_str());
unsigned int len;
char* deflated = deflate(const_cast<char*>(xmlbuf.c_str()), xmlbuf.length(), &len);
if (!deflated)
throw BindingException("Failed to deflate message.");
- XMLByte* encoded=Base64::encode(reinterpret_cast<XMLByte*>(deflated),len,&len);
+ xsecsize_t xlen;
+ XMLByte* encoded=Base64::encode(reinterpret_cast<XMLByte*>(deflated), len, &xlen);
delete[] deflated;
if (!encoded)
throw BindingException("Base64 encoding of XML failed.");
// Create beginnings of redirect query string.
const URLEncoder* escaper = XMLToolingConfig::getConfig().getURLEncoder();
xmlbuf.erase();
- xmlbuf.append(reinterpret_cast<char*>(encoded),len);
+ xmlbuf.append(reinterpret_cast<char*>(encoded), xlen);
+#ifdef OPENSAML_XERCESC_HAS_XMLBYTE_RELEASE
+ XMLString::release(&encoded);
+#else
+ XMLString::release((char**)&encoded);
+#endif
+
xmlbuf = (request ? "SAMLRequest=" : "SAMLResponse=") + escaper->encode(xmlbuf.c_str());
if (relayState && *relayState)
xmlbuf = xmlbuf + "&RelayState=" + escaper->encode(relayState);
// Generate redirect.
log.debug("message encoded, sending redirect to client");
- xmlbuf.insert(0,1,(strchr(destination,'?') ? '&' : '?'));
+ xmlbuf.insert((string::size_type)0,(string::size_type)1,(strchr(destination,'?') ? '&' : '?'));
xmlbuf.insert(0,destination);
long ret = httpResponse->sendRedirect(xmlbuf.c_str());