PHP ActiveX

Convert Certificate from DER to PEM.

See more Certificates Examples

Loads a digital certificate from any format, such as DER, and saves to PEM format. PHP ActiveX

<?php

$success = 0;

$cert = new COM("Chilkat.Cert");

// LoadFromFile will load virtually any certificate format file.
// It will auto-recognize the format and load appropiately.
// In this case, load a DER format certificate and convert to PEM.
$success = $cert->LoadFromFile('qa_data/certs/testCert.cer');
if ($success != 1) {
    print $cert->LastErrorText . "\n";
    exit;
}

$success = $cert->ExportCertPemFile('qa_data/certs/testCert.pem');
if ($success != 1) {
    print $cert->LastErrorText . "\n";
    exit;
}

print 'Converted certificate from DER to PEM format.' . "\n";

?>