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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/**
* Copyright (c) 2013-2014 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.
*
* @author Yingdi Yu <http://irl.cs.ucla.edu/~yingdi/>
* @author Jeff Thompson <jefft0@remap.ucla.edu>
* @author Alexander Afanasyev <http://lasr.cs.ucla.edu/afanasyev/index.html>
*/
#ifndef NDN_SECURITY_CERTIFICATE_HPP
#define NDN_SECURITY_CERTIFICATE_HPP
#include "../common.hpp"
#include "../data.hpp"
#include "certificate-subject-description.hpp"
#include "certificate-extension.hpp"
#include "public-key.hpp"
namespace ndn {
class Certificate : public Data
{
public:
class Error : public Data::Error
{
public:
explicit
Error(const std::string& what)
: Data::Error(what)
{
}
};
typedef std::vector<CertificateSubjectDescription> SubjectDescriptionList;
typedef std::vector<CertificateExtension> ExtensionList;
/**
* @brief The default constructor.
*/
Certificate();
/**
* @brief Create a Certificate from the content in the data packet.
* @param data The data packet with the content to decode.
*/
explicit
Certificate(const Data& data);
/**
* @brief Create a Certificate from the a block
* @param block The raw block of the certificate
*/
explicit
Certificate(const Block& block);
virtual
~Certificate();
void
wireDecode(const Block& wire);
/**
* @brief encode certificate info into content
*/
void
encode();
/**
* @brief Add a subject description.
* @param description The description to be added.
*/
void
addSubjectDescription(const CertificateSubjectDescription& description)
{
m_subjectDescriptionList.push_back(description);
}
const SubjectDescriptionList&
getSubjectDescriptionList() const
{
return m_subjectDescriptionList;
}
SubjectDescriptionList&
getSubjectDescriptionList()
{
return m_subjectDescriptionList;
}
/**
* @brief Add a certificate extension.
* @param extension the extension to be added
*/
void
addExtension(const CertificateExtension& extension)
{
m_extensionList.push_back(extension);
}
const ExtensionList&
getExtensionList() const
{
return m_extensionList;
}
ExtensionList&
getExtensionList()
{
return m_extensionList;
}
void
setNotBefore(const time::system_clock::TimePoint& notBefore)
{
m_notBefore = notBefore;
}
time::system_clock::TimePoint&
getNotBefore()
{
return m_notBefore;
}
const time::system_clock::TimePoint&
getNotBefore() const
{
return m_notBefore;
}
void
setNotAfter(const time::system_clock::TimePoint& notAfter)
{
m_notAfter = notAfter;
}
time::system_clock::TimePoint&
getNotAfter()
{
return m_notAfter;
}
const time::system_clock::TimePoint&
getNotAfter() const
{
return m_notAfter;
}
void
setPublicKeyInfo(const PublicKey& key)
{
m_key = key;
}
PublicKey&
getPublicKeyInfo()
{
return m_key;
}
const PublicKey&
getPublicKeyInfo() const
{
return m_key;
}
/**
* @brief Check if the certificate is valid.
* @return True if the current time is earlier than notBefore.
*/
bool
isTooEarly();
/**
* @brief Check if the certificate is valid.
* @return True if the current time is later than notAfter.
*/
bool
isTooLate();
void
printCertificate(std::ostream& os) const;
protected:
void
decode();
protected:
SubjectDescriptionList m_subjectDescriptionList;
time::system_clock::TimePoint m_notBefore;
time::system_clock::TimePoint m_notAfter;
PublicKey m_key;
ExtensionList m_extensionList;
};
std::ostream&
operator<<(std::ostream& os, const Certificate& cert);
} // namespace ndn
#endif // NDN_SECURITY_CERTIFICATE_HPP