Create PFX from PEM (Certificate and Private Key Files)

Create a PFX file from a pair of PEM files (the certificate PEM and private key PEM).

<?php



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

$success = $cert->LoadFromFile('chilkat_cert.pem');
if ($success != true) {
    print $cert->lastErrorText() . "\n";
    exit;
}

$privkey = new COM("Chilkat.PrivateKey");
//  If the private key PEM is encrypted, call LoadEncryptedPemFile instead.
$success = $privkey->LoadPemFile('chilkat_pkey.pem');
if ($success != true) {
    print $privkey->lastErrorText() . "\n";
    exit;
}

$success = $cert->SetPrivateKey($privkey);
if ($success != true) {
    print $cert->lastErrorText() . "\n";
    exit;
}

//  Now export to a PFX:
$bIncludeCertsInChain = false;
$success = $cert->ExportToPfxFile('chilkat2.pfx','myPassword',$bIncludeCertsInChain);
if ($success != true) {
    print $cert->lastErrorText() . "\n";
    exit;
}

print 'PFX created!' . "\n";

?>