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const aes = require("aes-js"); | |
const argon2 = require("argon2"); | |
const crypto = require("crypto"); | |
const cryptoJS = require("crypto-js"); | |
// Encrypt using AES-256-CTR-Argon2-HMAC-SHA-256 | |
async function aes256ctrEncrypt(plaintext, password) { | |
let argon2salt = crypto.randomBytes(16); // 128-bit salt for argon2 | |
let argon2Settings = { type: argon2.argon2di, raw: true, | |
timeCost: 8, memoryCost: 2 ** 15, parallelism: 2, |
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REMIX EXAMPLE PROJECT | |
Remix example project is present when Remix loads very first time or there are no files existing in the File Explorer. | |
It contains 3 directories: | |
1. 'contracts': Holds three contracts with different complexity level, denoted with number prefix in file name. | |
2. 'scripts': Holds two scripts to deploy a contract. It is explained below. | |
3. 'tests': Contains one test file for 'Ballot' contract with unit tests in Solidity. | |
SCRIPTS |
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<?php | |
$token = "YOUR_TOKEN"; | |
$md5 = md5(time()); | |
$hash = substr($md5, 0, 8)."-".substr($md5, 8, 4)."-".substr($md5, 12, 4)."-".substr($md5, 16, 4)."-".substr($md5, 20, 12); | |
function curl($url, $post=null) { | |
$ch = curl_init(); | |
curl_setopt($ch, CURLOPT_URL, $url); | |
if($post != null) { | |
curl_setopt($ch, CURLOPT_POST, true); |
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<?php | |
/** | |
* | |
* This is a quick way to turn a simple text file | |
* with a list of urls in a text file (sitemap-urls.txt) | |
* into a valid XML Sitemap: | |
* http://en.wikipedia.org/wiki/Sitemaps | |
* Put this file sitemap.xml.php and sitemap-urls.txt at | |
* the webroot http://example.com/sitemap.xml.php |