/*
- * Copyright 2001-2009 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.
#include <memory>
#include <xercesc/util/XMLUniDefs.hpp>
#include <xmltooling/logging.h>
+#include <xmltooling/util/Threads.h>
#include <xmltooling/util/XMLHelper.h>
class SAML_DLLLOCAL ChainingMetadataProvider
: public ObservableMetadataProvider, public ObservableMetadataProvider::Observer {
public:
- ChainingMetadataProvider(const xercesc::DOMElement* e=NULL);
+ ChainingMetadataProvider(const xercesc::DOMElement* e=nullptr);
virtual ~ChainingMetadataProvider();
using MetadataProvider::getEntityDescriptor;
pair<const EntityDescriptor*,const RoleDescriptor*> getEntityDescriptor(const Criteria& criteria) const;
void onEvent(const ObservableMetadataProvider& provider) const;
- const Credential* resolve(const CredentialCriteria* criteria=NULL) const;
- vector<const Credential*>::size_type resolve(vector<const Credential*>& results, const CredentialCriteria* criteria=NULL) const;
+ const Credential* resolve(const CredentialCriteria* criteria=nullptr) const;
+ vector<const Credential*>::size_type resolve(vector<const Credential*>& results, const CredentialCriteria* criteria=nullptr) const;
private:
bool m_firstMatch;
m->unlock();
}
- void remember(MetadataProvider* m, const EntityDescriptor* entity=NULL) {
+ void remember(MetadataProvider* m, const EntityDescriptor* entity=nullptr) {
m_locked.insert(m);
if (entity)
m_objectMap.insert(pair<const XMLObject*,const MetadataProvider*>(entity,m));
const MetadataProvider* getProvider(const RoleDescriptor& role) {
map<const XMLObject*,const MetadataProvider*>::const_iterator i = m_objectMap.find(role.getParent());
- return (i != m_objectMap.end()) ? i->second : NULL;
+ return (i != m_objectMap.end()) ? i->second : nullptr;
}
const ChainingMetadataProvider* m_metadata;
}
ChainingMetadataProvider::ChainingMetadataProvider(const DOMElement* e)
- : ObservableMetadataProvider(e), m_firstMatch(true), m_trackerLock(NULL), m_tlsKey(NULL),
+ : ObservableMetadataProvider(e), m_firstMatch(true), m_trackerLock(nullptr), m_tlsKey(nullptr),
m_log(Category::getInstance(SAML_LOGCAT".Metadata.Chaining"))
{
- if (XMLString::equals(e ? e->getAttributeNS(NULL, precedence) : NULL, last))
+ if (XMLString::equals(e ? e->getAttributeNS(nullptr, precedence) : nullptr, last))
m_firstMatch = false;
- e = e ? XMLHelper::getFirstChildElement(e, _MetadataProvider) : NULL;
+ e = e ? XMLHelper::getFirstChildElement(e, _MetadataProvider) : nullptr;
while (e) {
- auto_ptr_char temp(e->getAttributeNS(NULL, _type));
+ auto_ptr_char temp(e->getAttributeNS(nullptr, _type));
if (temp.get() && *temp.get()) {
try {
m_log.info("building MetadataProvider of type %s", temp.get());
const EntitiesDescriptor* ChainingMetadataProvider::getEntitiesDescriptor(const char* name, bool requireValidMetadata) const
{
// Ensure we have a tracker to use.
- tracker_t* tracker=NULL;
+ tracker_t* tracker = nullptr;
void* ptr=m_tlsKey->getData();
if (ptr) {
tracker = reinterpret_cast<tracker_t*>(ptr);
m_tlsKey->setData(tracker);
}
- MetadataProvider* held = NULL;
- const EntitiesDescriptor* ret=NULL;
- const EntitiesDescriptor* cur=NULL;
+ MetadataProvider* held = nullptr;
+ const EntitiesDescriptor* ret = nullptr;
+ const EntitiesDescriptor* cur = nullptr;
for (vector<MetadataProvider*>::const_iterator i=m_providers.begin(); i!=m_providers.end(); ++i) {
tracker->lock_if(*i);
if (cur=(*i)->getEntitiesDescriptor(name,requireValidMetadata)) {
pair<const EntityDescriptor*,const RoleDescriptor*> ChainingMetadataProvider::getEntityDescriptor(const Criteria& criteria) const
{
// Ensure we have a tracker to use.
- tracker_t* tracker=NULL;
+ tracker_t* tracker = nullptr;
void* ptr=m_tlsKey->getData();
if (ptr) {
tracker = reinterpret_cast<tracker_t*>(ptr);
}
// Do a search.
- MetadataProvider* held = NULL;
- pair<const EntityDescriptor*,const RoleDescriptor*> ret = pair<const EntityDescriptor*,const RoleDescriptor*>(NULL,NULL);
+ MetadataProvider* held = nullptr;
+ pair<const EntityDescriptor*,const RoleDescriptor*> ret = pair<const EntityDescriptor*,const RoleDescriptor*>(nullptr,nullptr);
pair<const EntityDescriptor*,const RoleDescriptor*> cur = ret;
for (vector<MetadataProvider*>::const_iterator i=m_providers.begin(); i!=m_providers.end(); ++i) {
tracker->lock_if(*i);