PHP

Serialize a PFX to BinData

Demonstrates Pfx.ToBd, which serializes the current PFX contents as PKCS#12 data into a BinData object, using the supplied output password.

Background. This is the in-memory equivalent of ToFile, producing the PKCS#12 bytes for further processing or transport.

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<?php

use Chilkat2\BinData;
use Chilkat2\Pfx;

$pfx = new Pfx();

// The file path is relative to the application's current working directory.  An absolute path
// may also be used.  Supply the path appropriate to your own environment.
// The PFX password should come from a secure source rather than being hard-coded.
$password = 'myPfxPassword';
try {
    $pfx->LoadPfxFile('qa_data/identity.pfx', $password);

    // Serialize the PFX contents as PKCS#12 data into a BinData, using the given output password.
    $outputPassword = 'myOutputPassword';
    $bd = new BinData();
    $pfx->ToBd($outputPassword, $bd);
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

echo 'Serialized ', $bd->NumBytes, " bytes of PKCS#12 data.\n";