(C++) Load DER encoded X.509 Certificate (.cer, .crt)

Loads a digital certificate from a binary DER encoded X.509 Certificate (.cer, .crt) and fetches information about the cert.

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#include <CkCert.h>

void ChilkatSample(void)
    {
    CkCert cert;

    bool success;

    // LoadFromFile will load virtually any certificate format file.
    // It will auto-recognize the format and load appropiately.
    success = cert.LoadFromFile("/Users/chilkat/testData/cer/chilkat_ssl.cer");
    if (success != true) {
        std::cout << cert.lastErrorText() << "\r\n";
        return;
    }

    // DN = "Distinguished Name"
    std::cout << "SubjectDN:" << cert.subjectDN() << "\r\n";

    std::cout << "Common Name:" << cert.subjectCN() << "\r\n";
    std::cout << "Issuer Common Name:" << cert.issuerCN() << "\r\n";

    std::cout << "Serial Number:" << cert.serialNumber() << "\r\n";
    }