/*
- * The Shibboleth License, Version 1.
- * Copyright (c) 2002
- * University Corporation for Advanced Internet Development, Inc.
- * All rights reserved
+ * Copyright 2001-2005 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
*
+ * http://www.apache.org/licenses/LICENSE-2.0
*
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * Redistributions of source code must retain the above copyright notice, this
- * list of conditions and the following disclaimer.
- *
- * Redistributions in binary form must reproduce the above copyright notice,
- * this list of conditions and the following disclaimer in the documentation
- * and/or other materials provided with the distribution, if any, must include
- * the following acknowledgment: "This product includes software developed by
- * the University Corporation for Advanced Internet Development
- * <http://www.ucaid.edu>Internet2 Project. Alternately, this acknowledegement
- * may appear in the software itself, if and wherever such third-party
- * acknowledgments normally appear.
- *
- * Neither the name of Shibboleth nor the names of its contributors, nor
- * Internet2, nor the University Corporation for Advanced Internet Development,
- * Inc., nor UCAID may be used to endorse or promote products derived from this
- * software without specific prior written permission. For written permission,
- * please contact shibboleth@shibboleth.org
- *
- * Products derived from this software may not be called Shibboleth, Internet2,
- * UCAID, or the University Corporation for Advanced Internet Development, nor
- * may Shibboleth appear in their name, without prior written permission of the
- * University Corporation for Advanced Internet Development.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND WITH ALL FAULTS. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE, AND NON-INFRINGEMENT ARE DISCLAIMED AND THE ENTIRE RISK
- * OF SATISFACTORY QUALITY, PERFORMANCE, ACCURACY, AND EFFORT IS WITH LICENSEE.
- * IN NO EVENT SHALL THE COPYRIGHT OWNER, CONTRIBUTORS OR THE UNIVERSITY
- * CORPORATION FOR ADVANCED INTERNET DEVELOPMENT, INC. BE LIABLE FOR ANY DIRECT,
- * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ * 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.
*/
-
/* ShibConfig.cpp - Shibboleth runtime configuration
Scott Cantor
#define SHIB_INSTANTIATE
#include "internal.h"
-#include "shib-threads.h"
#include <openssl/err.h>
using namespace saml;
using namespace shibboleth;
+using namespace xmltooling;
using namespace log4cpp;
using namespace std;
-SAML_EXCEPTION_FACTORY(ResourceAccessException);
-SAML_EXCEPTION_FACTORY(MetadataException);
-SAML_EXCEPTION_FACTORY(CredentialException);
-SAML_EXCEPTION_FACTORY(InvalidHandleException);
-SAML_EXCEPTION_FACTORY(InvalidSessionException);
-
-PlugManager::Factory BasicTrustFactory;
-PlugManager::Factory ShibbolethTrustFactory;
-
namespace {
ShibConfig g_config;
vector<Mutex*> g_openssl_locks;
+#ifdef HAVE_GOOD_STL
+ map<xmltooling::xstring,const IAttributeFactory*> attrMap;
+#else
+ map<XMLCh*,const IAttributeFactory*> attrMap;
+#endif
+}
+
+extern "C" SAMLAttribute* ShibAttributeFactory(DOMElement* e)
+{
+ // First check for an explicit factory.
+#ifdef HAVE_GOOD_STL
+ map<xmltooling::xstring,const IAttributeFactory*>::const_iterator i=attrMap.find(e->getAttributeNS(NULL,L(AttributeName)));
+#else
+ const XMLCh* aname=e->getAttributeNS(NULL,L(AttributeName));
+ map<XMLCh*,const IAttributeFactory*>::const_iterator i;
+ for (i=attrMap.begin(); i!=attrMap.end(); i++)
+ if (!XMLString::compareString(aname,i->first))
+ break;
+#endif
+ if (i!=attrMap.end())
+ return i->second->build(e);
+
+ // Now check for a Scope attribute to ensure proper value handling whenever possible.
+ DOMElement* n=saml::XML::getFirstChildElement(e,saml::XML::SAML_NS,L(AttributeValue));
+ if (n && n->hasAttributeNS(NULL,ScopedAttribute::Scope))
+ return new ScopedAttribute(e);
+
+ // Just use the default class.
+ return new SAMLAttribute(e);
+}
+
+void ShibConfig::regAttributeMapping(const XMLCh* name, const IAttributeFactory* factory)
+{
+ if (name && factory) {
+#ifdef HAVE_GOOD_STL
+ attrMap[name]=factory;
+#else
+ attrMap.insert(make_pair(XMLString::replicate(name),factory));
+#endif
+ }
+}
+
+void ShibConfig::unregAttributeMapping(const XMLCh* name)
+{
+ if (name) {
+#ifdef HAVE_GOOD_STL
+ attrMap.erase(name);
+#else
+ for (map<XMLCh*,const IAttributeFactory*>::iterator i=attrMap.begin(); i!=attrMap.end(); i++) {
+ if (!XMLString::compareString(name,i->first)) {
+ XMLCh* temp=i->first;
+ XMLString::release(&temp);
+ attrMap.erase(i);
+ break;
+ }
+ }
+#endif
+ }
+}
+
+void ShibConfig::clearAttributeMappings()
+{
+#ifndef HAVE_GOOD_STL
+ for (map<XMLCh*,const IAttributeFactory*>::iterator i=attrMap.begin(); i!=attrMap.end(); i++) {
+ XMLCh* temp=i->first;
+ XMLString::release(&temp);
+ }
+#endif
+ attrMap.clear();
}
extern "C" void openssl_locking_callback(int mode,int n,const char *file,int line)
bool ShibConfig::init()
{
- REGISTER_EXCEPTION_FACTORY(ResourceAccessException);
- REGISTER_EXCEPTION_FACTORY(MetadataException);
- REGISTER_EXCEPTION_FACTORY(CredentialException);
- REGISTER_EXCEPTION_FACTORY(InvalidHandleException);
- REGISTER_EXCEPTION_FACTORY(InvalidSessionException);
-
- // Register plugin factories (some are legacy aliases)
- SAMLConfig& conf=SAMLConfig::getConfig();
- conf.getPlugMgr().regFactory("edu.internet2.middleware.shibboleth.common.provider.BasicTrust",&BasicTrustFactory);
- conf.getPlugMgr().regFactory("edu.internet2.middleware.shibboleth.common.provider.ShibbolethTrust",&ShibbolethTrustFactory);
-
// Set up OpenSSL locking.
for (int i=0; i<CRYPTO_num_locks(); i++)
g_openssl_locks.push_back(Mutex::create());
CRYPTO_set_id_callback(openssl_thread_id);
#endif
+ SAMLAttribute::setFactory(&ShibAttributeFactory);
return true;
}
void ShibConfig::term()
{
+ SAMLAttribute::setFactory(NULL);
+ clearAttributeMappings();
+
CRYPTO_set_locking_callback(NULL);
- for (vector<Mutex*>::iterator i=g_openssl_locks.begin(); i!=g_openssl_locks.end(); i++)
- delete (*i);
+ for (vector<Mutex*>::iterator j=g_openssl_locks.begin(); j!=g_openssl_locks.end(); j++)
+ delete (*j);
g_openssl_locks.clear();
-
- // Unregister plugin factories
- SAMLConfig& conf=SAMLConfig::getConfig();
- conf.getPlugMgr().unregFactory("edu.internet2.middleware.shibboleth.common.provider.BasicTrust");
- conf.getPlugMgr().unregFactory("edu.internet2.middleware.shibboleth.common.provider.ShibbolethTrust");
}
ShibConfig& ShibConfig::getConfig()
{
return g_config;
}
-
-void shibboleth::annotateException(SAMLException& e, const IEntityDescriptor* entity, bool rethrow)
-{
- if (entity) {
- auto_ptr_char id(entity->getId());
- e.addProperty("providerId",id.get());
- Iterator<const IRoleDescriptor*> roles=entity->getRoleDescriptors();
- while (roles.hasNext()) {
- const IRoleDescriptor* role=roles.next();
- if (role->isValid()) {
- const char* temp=role->getErrorURL();
- if (temp) {
- e.addProperty("errorURL",temp);
- break;
- }
- }
- }
-
- Iterator<const IContactPerson*> i=entity->getContactPersons();
- while (i.hasNext()) {
- const IContactPerson* c=i.next();
- if ((c->getType()==IContactPerson::technical || c->getType()==IContactPerson::support)) {
- const char* fname=c->getGivenName();
- const char* lname=c->getSurName();
- if (fname && lname) {
- string contact=string(fname) + ' ' + lname;
- e.addProperty("contactName",contact.c_str());
- }
- else if (fname)
- e.addProperty("contactName",fname);
- else if (lname)
- e.addProperty("contactName",lname);
- Iterator<string> emails=c->getEmailAddresses();
- if (emails.hasNext())
- e.addProperty("contactEmail",emails.next().c_str());
- break;
- }
- }
- }
-
- if (rethrow)
- throw e;
-}
-
-void shibboleth::annotateException(saml::SAMLException& e, const IRoleDescriptor* role, bool rethrow)
-{
- if (role) {
- auto_ptr_char id(role->getEntityDescriptor()->getId());
- e.addProperty("providerId",id.get());
- const char* temp=role->getErrorURL();
- if (role->getErrorURL())
- e.addProperty("errorURL",role->getErrorURL());
-
- Iterator<const IContactPerson*> i=role->getContactPersons();
- while (i.hasNext()) {
- const IContactPerson* c=i.next();
- if ((c->getType()==IContactPerson::technical || c->getType()==IContactPerson::support)) {
- const char* fname=c->getGivenName();
- const char* lname=c->getSurName();
- if (fname && lname) {
- string contact=string(fname) + ' ' + lname;
- e.addProperty("contactName",contact.c_str());
- }
- else if (fname)
- e.addProperty("contactName",fname);
- else if (lname)
- e.addProperty("contactName",lname);
- Iterator<string> emails=c->getEmailAddresses();
- if (emails.hasNext())
- e.addProperty("contactEmail",emails.next().c_str());
- break;
- }
- }
- }
-
- if (rethrow)
- throw e;
-}
projects / shibboleth / cpp-sp.git / blobdiff