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#ifndef QPID_ACL_ACL_H
#define QPID_ACL_ACL_H
/*
*
* Copyright (c) 2006 The Apache Software Foundation
*
* 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
*
* 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.
*
*/
#include "qpid/acl/AclReader.h"
#include "qpid/RefCounted.h"
#include "qpid/broker/AclModule.h"
#include "qpid/management/Manageable.h"
#include "qpid/management/ManagementAgent.h"
#include "qmf/org/apache/qpid/acl/Acl.h"
#include "qpid/sys/Mutex.h"
#include <boost/shared_ptr.hpp>
#include <map>
#include <string>
namespace qpid {
namespace broker {
class Broker;
class Connection;
}
namespace acl {
class ConnectionCounter;
class ResourceCounter;
struct AclValues {
std::string aclFile;
uint16_t aclMaxConnectPerUser;
uint16_t aclMaxConnectPerIp;
uint16_t aclMaxConnectTotal;
uint16_t aclMaxQueuesPerUser;
};
class Acl : public broker::AclModule, public RefCounted, public management::Manageable
{
private:
acl::AclValues aclValues;
broker::Broker* broker;
bool transferAcl;
boost::shared_ptr<AclData> data;
qmf::org::apache::qpid::acl::Acl::shared_ptr mgmtObject;
qpid::management::ManagementAgent* agent;
mutable qpid::sys::Mutex dataLock;
boost::shared_ptr<ConnectionCounter> connectionCounter;
boost::shared_ptr<ResourceCounter> resourceCounter;
public:
Acl (AclValues& av, broker::Broker& b);
/** reportConnectLimit
* issue management counts and alerts for denied connections
*/
void reportConnectLimit(const std::string user, const std::string addr);
void reportQueueLimit(const std::string user, const std::string queueName);
inline virtual bool doTransferAcl() {
return transferAcl;
};
inline virtual uint16_t getMaxConnectTotal() {
return aclValues.aclMaxConnectTotal;
};
// create specilied authorise methods for cases that need faster matching as needed.
virtual bool authorise(
const std::string& id,
const Action& action,
const ObjectType& objType,
const std::string& name,
std::map<Property, std::string>* params=0);
virtual bool authorise(
const std::string& id,
const Action& action,
const ObjectType& objType,
const std::string& ExchangeName,
const std::string& RoutingKey);
// Resource quota tracking
virtual bool approveConnection(const broker::Connection& connection);
virtual bool approveCreateQueue(const std::string& userId, const std::string& queueName);
virtual void recordDestroyQueue(const std::string& queueName);
virtual ~Acl();
private:
bool result(
const AclResult& aclreslt,
const std::string& id,
const Action& action,
const ObjectType& objType,
const std::string& name);
bool readAclFile(std::string& errorText);
bool readAclFile(std::string& aclFile, std::string& errorText);
Manageable::status_t lookup (management::Args& args, std::string& text);
Manageable::status_t lookupPublish(management::Args& args, std::string& text);
virtual qpid::management::ManagementObject::shared_ptr GetManagementObject(void) const;
virtual management::Manageable::status_t ManagementMethod (uint32_t methodId, management::Args& args, std::string& text);
};
}} // namespace qpid::acl
#endif // QPID_ACL_ACL_H
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