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.

Downloads:

MS Windows Visual C/C++ Libraries

Linux/CentOS C/C++ Libraries

MAC OS X C/C++ Libraries

Solaris C/C++ Libraries

C++ Builder Libraries

FreeBSD C++ Libraries

HP-UX C++ Libraries

BlackBerry QNX C++ Libraries

#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) {
        printf("%s\n",cert.lastErrorText());
        return;
    }

    //  DN = "Distinguished Name"
    printf("SubjectDN:%s\n",cert.subjectDN());

    printf("Common Name:%s\n",cert.subjectCN());
    printf("Issuer Common Name:%s\n",cert.issuerCN());

    printf("Serial Number:%s\n",cert.serialNumber());


    }