certificate-subject-description.cpp

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/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil -*- */
#include "common.hpp"

#include "certificate-subject-description.hpp"

#include "cryptopp.hpp"

using namespace std;
using namespace CryptoPP;

namespace ndn {

void
CertificateSubjectDescription::encode(CryptoPP::BufferedTransformation& out) const
{
  // RelativeDistinguishedName ::=
  //     SET OF AttributeTypeAndValue
  //
  // AttributeTypeAndValue ::= SEQUENCE {
  //     type     AttributeType,
  //     value    AttributeValue   }
  //
  // AttributeType ::= OBJECT IDENTIFIER
  //
  // AttributeValue ::= ANY DEFINED BY AttributeType
  DERSequenceEncoder attributeTypeAndValue(out);
  {
    m_oid.encode(attributeTypeAndValue);
    DEREncodeTextString(attributeTypeAndValue, m_value, PRINTABLE_STRING);
  }
  attributeTypeAndValue.MessageEnd();
}

void
CertificateSubjectDescription::decode(CryptoPP::BufferedTransformation& in)
{
  // RelativeDistinguishedName ::=
  //     SET OF AttributeTypeAndValue
  //
  // AttributeTypeAndValue ::= SEQUENCE {
  //     type     AttributeType,
  //     value    AttributeValue   }
  //
  // AttributeType ::= OBJECT IDENTIFIER
  //
  // AttributeValue ::= ANY DEFINED BY AttributeType

  BERSequenceDecoder attributeTypeAndValue(in);
  {
    m_oid.decode(attributeTypeAndValue);

    BERDecodeTextString(attributeTypeAndValue, m_value, PRINTABLE_STRING);
  }
  attributeTypeAndValue.MessageEnd();
}

} // namespace ndn