(Unicode C++) Transition from Cert.ExportPrivateKey to Cert.GetPrivateKey

Provides instructions for replacing deprecated ExportPrivateKey method calls with GetPrivateKey.

Note: This example requires Chilkat v11.0.0 or greater.

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#include <CkCertW.h>
#include <CkPrivateKeyW.h>

void ChilkatSample(void)
    {
    CkCertW cert;

    // ------------------------------------------------------------------------
    // The ExportPrivateKey method is deprecated:

    CkPrivateKeyW *privatekeyObj = cert.ExportPrivateKey();
    if (cert.get_LastMethodSuccess() == false) {
        wprintf(L"%s\n",cert.lastErrorText());
        return;
    }

    // ...
    // ...

    delete privatekeyObj;

    // ------------------------------------------------------------------------
    // Do the equivalent using GetPrivateKey.
    // Your application creates a new, empty PrivateKey object which is passed 
    // in the last argument and filled upon success.

    CkPrivateKeyW privatekeyOut;
    bool success = cert.GetPrivateKey(privatekeyOut);
    if (success == false) {
        wprintf(L"%s\n",cert.lastErrorText());
        return;
    }
    }