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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2016 Regents of the University of California.
*
* This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
*
* ndn-cxx library is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free Software
* Foundation, either version 3 of the License, or (at your option) any later version.
*
* ndn-cxx library is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
* PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.
*
* You should have received copies of the GNU General Public License and GNU Lesser
* General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
* <http://www.gnu.org/licenses/>.
*
* See AUTHORS.md for complete list of ndn-cxx authors and contributors.
*/
#ifndef NDN_SECURITY_PIB_KEY_CONTAINER_HPP
#define NDN_SECURITY_PIB_KEY_CONTAINER_HPP
#include <set>
#include "key.hpp"
namespace ndn {
namespace security {
class PibImpl;
/// @brief A handler to search or enumerate keys of an identity.
class KeyContainer
{
public:
class const_iterator
{
public:
friend class KeyContainer;
public:
Key
operator*();
const_iterator&
operator++();
const_iterator
operator++(int);
bool
operator==(const const_iterator& other);
bool
operator!=(const const_iterator& other);
private:
const_iterator(const Name& identity,
std::set<name::Component>::const_iterator it,
shared_ptr<PibImpl> impl);
private:
Name m_identity;
std::set<name::Component>::const_iterator m_it;
shared_ptr<PibImpl> m_impl;
};
typedef const_iterator iterator;
public:
KeyContainer();
KeyContainer(const Name& identity,
std::set<name::Component>&& keyIds,
shared_ptr<PibImpl> impl);
const_iterator
begin() const;
const_iterator
end() const;
const_iterator
find(const name::Component& keyId) const;
size_t
size() const;
private:
Name m_identity;
std::set<name::Component> m_keyIds;
shared_ptr<PibImpl> m_impl;
};
} // namespace security
} // namespace ndn
#endif // NDN_SECURITY_PIB_KEY_CONTAINER_HPP