PHP Extension

RSA Import Public Key

See more RSA Examples

Shows how to select/import a public key for RSA encryption or signature verification. PHP Extension

<?php

include("chilkat.php");

$success = false;

$pubKey = new CkPublicKey();
// In all Chilkat methods expecting a path, you pass either absolute or relative paths.
$success = $pubKey->LoadFromFile('rsaKeys/myTestRsaPublic.pem');
if ($success == false) {
    print $pubKey->lastErrorText() . "\n";
    exit;
}

$rsa = new CkRsa();

// Tell RSA to use the public key.
$rsa->UsePublicKey($pubKey);

?>