(C++) Find a Certificate by it's SHA-1 Thumbprint

Finds a certificate by it's SHA-1 hex thumbprint. Parts of this example are specific to Windows because it searches the Windows Current User certificate store.

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#include <CkCertStore.h>
#include <CkCert.h>

void ChilkatSample(void)
    {
    CkCertStore certStore;

    const char *thumbprint = "12c1dd8015f3f03f7b1fa619dc24e2493ca8b4b2";

    // This part of the example is specific to Windows because it is opening the Windows Current-User certificate store.
    bool bReadOnly = true;
    bool success = certStore.OpenCurrentUserStore(bReadOnly);
    if (success != true) {
        std::cout << certStore.lastErrorText() << "\r\n";
        return;
    }

    // Find the certificate with the desired thumbprint
    CkCert *cert = certStore.FindCertBySha1Thumbprint(thumbprint);
    if (certStore.get_LastMethodSuccess() != true) {
        std::cout << "Failed to find the certificate." << "\r\n";
        return;
    }

    std::cout << "Found: " << cert->subjectCN() << "\r\n";
    delete cert;

    // -------------------------------------------------------------------------------------
    // Alternatively, one could load a certificate store object with certs from a PEM file,
    // and do the same thing..
    CkCertStore certStorePem;

    success = certStorePem.LoadPemFile("pemFiles/certificates.pem");
    if (success != true) {
        std::cout << certStorePem.lastErrorText() << "\r\n";
        return;
    }

    cert = certStorePem.FindCertBySha1Thumbprint(thumbprint);
    if (certStorePem.get_LastMethodSuccess() != true) {
        std::cout << "Failed to find the certificate." << "\r\n";
        return;
    }

    std::cout << "Found: " << cert->subjectCN() << "\r\n";
    delete cert;
    }