Online PHP editor | rfc for HNUkI

@ 2017-09-23T21:15:23Z

<?php
$enc_method = 'AES-128-CTR';
$llaveSecreta = 'llave secreta';
// Parametros a encriptar
$email = 'prueba@prueba.com';
$password = '123456';
$fecha = '2017-09-23';
// Armar cadena a encriptar
$cadenaAEncriptar = $email.'&'.$password.(strlen($fecha) > 0 ? '&'.$fecha : '');
echo "\nCadena a encriptar: ".$cadenaAEncriptar;
// Llave de encriptamiento segura
$enc_key = openssl_digest($llaveSecreta, 'SHA256', true);
echo "\nLlave de encriptamiento segura: ".$enc_key;
// Generar IV
$enc_iv = openssl_random_pseudo_bytes(openssl_cipher_iv_length($enc_method));
echo "\nNumero IV: ".$enc_iv;
// Encriptar cadena
$crypted_string = openssl_encrypt($cadenaAEncriptar, $enc_method, $enc_key, 0, $enc_iv);
echo "\nCadena encriptada: ".$crypted_string;
// Token de autenticacion
$crypted_token = $crypted_string."::".bin2hex($enc_iv);
echo "\nToken: ".$crypted_token;
// Token codigicado para Url
echo "\nUrlEncodeToken: ".urlencode($crypted_token);

Output for git.master, git.master_jit, rfc.property-hooks: Cadena a encriptar: prueba@prueba.com&123456&2017-09-23 Fatal error: Uncaught Error: Call to undefined function openssl_digest() in /in/HNUkI:12 Stack trace: #0 {main} thrown in /in/HNUkI on line 12
Process exited with code 255.

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2022-12-01 RFC: Property hooks - included in PHP 8.4
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