PHP

PKCS11 Change Normal User PIN from Non-Logged-In State

See more PKCS11 Examples

When SetPin is called from a non-logged-in state, then it is the Normal User PIN that is changed.

Note: Requires Chilkat v9.5.0.89 or greater.

Chilkat2 PHP

<?php

use Chilkat2\Pkcs11;

// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.

// Note: Chilkat's PKCS11 implementation runs on Windows, Linux, Mac OS X, and other supported operating systems.

$pkcs11 = new Pkcs11();

// See PKCS11 Find Driver Library Path for information about how to find the
// PKCS11 driver file (if not explicitly known) for the plugged-in token or smart card in reader.
$pkcs11->SharedLibPath = 'IDPrimePKCS1164.dll';

try {
    $pkcs11->Initialize();

    // Pass -1 for the slotID to open a session on the first non-empty slot.
    $slotID = -1;

    // Open a session.
    $readWrite = true;
    $pkcs11->OpenSession($slotID, $readWrite);
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

// We haven't logged in, but we can set the Normal User's PIN directly by providing
// the existing PIN, and the new PIN.

// Change the PIN from 1234 to 0000
try {
    $pkcs11->SetPin('1234', '0000');
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    $pkcs11->CloseSession();
    exit;
}

// When finished, close the session.
// It is important to close the session (memory leaks will occur if the session is not properly closed).
try {
    $pkcs11->CloseSession();
} catch (\Chilkat2\Exception $e) {
    echo $e->getMessage(), "\n";
    exit;
}

echo "Successfully changed PIN from 1234 to 0000\n";