CRLStreamIdentifier.cpp

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#include "CRLStreamIdentifier.h"
#include "OID.h"
#include "Buffer.h"

#include "ASN1Helper.h"
#include "PKIX1Implicit88.h"
#include "PKIX1Explicit88.h"


struct CPKIFCRLStreamIdentifierImpl
{
    CPKIFStringPtr m_crlStreamIdentifier;
    CPKIFBufferPtr m_value;
    bool m_extModified;
};


char CPKIFCRLStreamIdentifier::extOID[] =       "2.5.29.40";

CPKIFCRLStreamIdentifier::CPKIFCRLStreamIdentifier()
  :m_impl (new CPKIFCRLStreamIdentifierImpl)
{
}
//CPKIFCRLStreamIdentifier::CPKIFCRLStreamIdentifier(
//  //![in] Reference to an internal structure representation of the extension containing information used to construct the ob
//  const CACX509V3Extension& ext) 
//  : CPKIFX509Extension(ext), m_impl (new CPKIFCRLStreamIdentifierImpl)
//{
//  //both SkipCerts and Delta are simply integers
//  CACASNWRAPPER_CREATE(CACX509V3CRLNumber, objPDU);
//  objPDU.Decode(ext.extnValue.data, ext.extnValue.numocts);
//  
//  CACX509V3CRLNumber* tmp = objPDU.data();
//  if(NULL != tmp)
//  {
//      CPKIFStringPtr tmpStr(new std::string((char*)*tmp));
//      m_impl->m_crlStreamIdentifier = tmpStr;
//  }
//}

CPKIFCRLStreamIdentifier::CPKIFCRLStreamIdentifier(
    const bool& criticality,
    const CPKIFBufferPtr& ext) 
  : CPKIFX509Extension (criticality, ext), m_impl (new CPKIFCRLStreamIdentifierImpl)
{
    //both SkipCerts and Delta are simply integers
    CACASNWRAPPER_CREATE(CACX509V3CRLNumber, objPDU);
    objPDU.Decode(ext->GetBuffer(), ext->GetLength());
    
    CACX509V3CRLNumber* tmp = objPDU.data();
    if(NULL != tmp)
    {
        CPKIFStringPtr tmpStr(new std::string((char*)*tmp));
        m_impl->m_crlStreamIdentifier = tmpStr;
    }

    m_impl->m_value = ext;
    m_impl->m_extModified = false;
}


CPKIFCRLStreamIdentifier::~CPKIFCRLStreamIdentifier()
{
    if(m_impl)
    {
        delete m_impl;
        m_impl = 0;
    }
}
const CPKIFOIDPtr CPKIFCRLStreamIdentifier::oid() const
{
    //added static variable for copying instead of string creation each call
    static CPKIFOID staticOID(extOID);
    //CPKIFOIDPtr tmp(new CPKIFOID(new std::string(extOID)));
    static CPKIFOIDPtr tmp(new CPKIFOID(staticOID));
    return tmp;
}
const char* CPKIFCRLStreamIdentifier::CRLStreamIdentifier() const
{
    if(m_impl->m_crlStreamIdentifier == (std::string*)NULL)
        return false;
    else
        return m_impl->m_crlStreamIdentifier->c_str();
}
bool CPKIFCRLStreamIdentifier::operator==(
    const CPKIFCRLStreamIdentifier& rhs)
{
    const char* v1 = CRLStreamIdentifier();
    const char* v2 = rhs.CRLStreamIdentifier();
    if(NULL != v1 && NULL != v2)
        return 0 == strcmp(v1, v2);
    /*else if(NULL == v1 && NULL == v2)
         return true;*/
    else
        return false;
}
CPKIFBufferPtr CPKIFCRLStreamIdentifier::value() const 
{
    CPKIFBufferPtr rv = m_impl->m_value;
    if(m_impl->m_value == (CPKIFBuffer*)NULL || m_impl->m_extModified)
    {
        //XXX ENCODE HERE and set rv if necessary 
    }

    return rv;
}