Node.js

Convert to DER encoded X.509 Certificate (.cer, .crt)

See more Certificates Examples

Loads a digital certificate from any format and saves to a binary DER encoded X.509 Certificate (.cer, .crt). Node.js

NODEJS_PRELUDE

function chilkatExample() {

    var success = false;

    var cert = new chilkat.Cert();

    // LoadFromFile will load virtually any certificate format file.
    // It will auto-recognize the format and load appropiately.
    // In this case, load a PEM format certificate and convert to DER.
    success = cert.LoadFromFile("/Users/chilkat/testData/pem/chilkat.pem");
    if (success !== true) {
        console.log(cert.LastErrorText);
        return;
    }

    success = cert.ExportCertDerFile("chilkat.der");
    if (success !== true) {
        console.log(cert.LastErrorText);
        return;
    }

    console.log("Converted certificate from PEM to DER format.");

}

chilkatExample();