<?php
/**
 * Created by PhpStorm.
 * User: scott
 * Date: 3/12/19
 * Time: 10:26 AM
 */


$form_box_kp = sodium_crypto_box_keypair();
$form_box_secretkey = sodium_crypto_box_secretkey($form_box_kp);
$form_box_publickey = sodium_crypto_box_publickey($form_box_kp);

echo $form_box_publickey;
echo '<BR><BR>';
echo $form_box_secretkey;
echo '<BR><BR>';


/*
* http://php.net/manual/en/intro.sodium.php
* https://paragonie.com/book/pecl-libsodium/read/05-publickey-crypto.md
* http://php.net/manual/en/function.fwrite.php
* https://stackoverflow.com/questions/39851767/write-binary-data-to-file-literally
*/