PKIFXSECCryptoKeyRaw.cpp

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#include "PKIFXSECCryptoKeyRaw.h"
struct PKIFXSECCryptoKeyRawImpl
{

    PKIFXSECCryptoKeyRawImpl();
    CPKIFKeyMaterialPtr m_km;

    static bool s_bInitialized;
    static XMLCh * s_provName;
};

bool PKIFXSECCryptoKeyRawImpl::s_bInitialized = false;
XMLCh * PKIFXSECCryptoKeyRawImpl::s_provName = 0;
PKIFXSECCryptoKeyRawImpl::PKIFXSECCryptoKeyRawImpl()
{
    if(!s_bInitialized) {
        s_bInitialized = true;
        s_provName = XMLString::transcode("PKIF XML Security Crypto provider");
    }
}

PKIFXSECCryptoKeyRaw::PKIFXSECCryptoKeyRaw()
:m_impl(new PKIFXSECCryptoKeyRawImpl())
{
}

PKIFXSECCryptoKeyRaw::PKIFXSECCryptoKeyRaw(
    CPKIFKeyMaterialPtr & km
    )
:m_impl(new PKIFXSECCryptoKeyRawImpl())
{
    m_impl->m_km = km;
}

PKIFXSECCryptoKeyRaw::~PKIFXSECCryptoKeyRaw()
{
    if(m_impl){
        delete m_impl;
        m_impl = 0;
    }
}

void PKIFXSECCryptoKeyRaw::setKey(
    const unsigned char * inBuf,
    unsigned int inLength)
{
    CPKIFKeyMaterialPtr km(new CPKIFKeyMaterial());
    km->SetSymmetricKey(inBuf,inLength);
    m_impl->m_km = km;
}

unsigned int PKIFXSECCryptoKeyRaw::getKey(
    safeBuffer &outBuf)
{
    if(!m_impl->m_km) return 0;
    int len = m_impl->m_km->GetSymmetricKeyLength();
    if(!len) return len;
    outBuf.sbMemcpyIn(m_impl->m_km->GetSymmetricKey(),len);
    return len;
}

CPKIFKeyMaterialPtr PKIFXSECCryptoKeyRaw::getPKIFKeyMaterial()
{
    return m_impl->m_km;
}
void PKIFXSECCryptoKeyRaw::setPKIFKeyMaterial(
    CPKIFKeyMaterialPtr & km)
{
    m_impl->m_km = km;
}

const XMLCh * PKIFXSECCryptoKeyRaw::getProviderName()
{
    return m_impl->s_provName;
}