DiegoQueiroz

uses
  Windows, SysUtils;
  
function GeraDigitosAleatorios(tamanho: Integer): String;
type
  TBCryptGenRandom = function(hAlgorithm: THandle; pbBuffer: PUCHAR;
                              cbBuffer, dwFlags: ULONG): ULONG; stdcall;
const
  bcryptdll = 'bcrypt.dll';
  STATUS_SUCCESS = $00000000;

DiegoQueiroz

Attribute VB_Name = "GeraDigitosAleatorios"
Option Explicit

Private Declare Function BCryptGenRandom Lib "bcrypt.dll" (ByVal hAlgorithm As Long, ByRef pbBuffer As Long, ByVal cbBuffer As Long, ByVal dwFlags As Long) As Long
Const BCRYPT_USE_SYSTEM_PREFERRED_RNG = &H2
Const STATUS_SUCCESS = &H0

Public Function GeraDigitosAleatorios(ByVal tamanho As Integer) As String

    Const ERRO_GERACAO_SEQUENCIA_NUMERO = vbObjectError + 1

DiegoQueiroz

Imports System.Text
Imports System.Security.Cryptography

Module VBModule

  Sub Main()
    Console.WriteLine(GeraDigitosAleatorios(8))
  End Sub
  
  Function GeraDigitosAleatorios(ByVal tamanho As Integer) As String

DiegoQueiroz

using System;
using System.Text;
using System.Security.Cryptography;
          
public class Program {

  public static void Main()  {
    Console.WriteLine(GeraDigitosAleatorios(8));    
  }
  

DiegoQueiroz

SELECT
  RIGHT(ABS(CAST(CRYPT_GEN_RANDOM(str_size) AS BIGINT)), str_size) crypto_rand
FROM
  (select 8 str_size) var;  -- "8" é o tamanho da string a ser gerada

DiegoQueiroz

-- Para executar esse código é necessário ter acesso ao pacote DBMS_CRYPTO
--   GRANT EXECUTE ON SYS.DBMS_CRYPTO TO <seu_usuario>;

SELECT
  LPAD(DBMS_CRYPTO.RANDOMNUMBER, str_size, '0') crypto_rand
FROM
  (SELECT 8 str_size FROM dual);  -- "8" é o tamanho da string a ser gerada

DiegoQueiroz

import java.security.SecureRandom;

public class Main {
  
  public static void main(String[] args) throws Exception {
    
    System.out.println(GeraDigitosAleatorios(8));
    
  }
  

DiegoQueiroz

# -*- coding: utf-8 -*-

# requires python-ldap (usually pip install python-ldap)
#   But this package requires OpenLDAP libraries, so it is a pain to install it on Windows.
#   So, if you're on Windows, I recomment to use pre-compiled binaries with this command (virtualenv supported):
#      pip install https://download.lfd.uci.edu/pythonlibs/h2ufg7oq/python_ldap-3.1.0-cp37-cp37m-win_amd64.whl

import ldap
from ldap.controls import SimplePagedResultsControl

DiegoQueiroz

# -*- coding: utf-8 -*-

# RunMe.Py
# 2018 - Diego Queiroz
#
# Usage:
#    Linux  : python /path/to/RunMe.py /path/to/your/your_script.sh
#    Windows: C:\path\to\python.exe C:\path\to\RunMe.py C:\path\to\your_script.bat
#
import atexit

DiegoQueiroz

#!/bin/bash

# Baixa a senha do cartão Nubank
# Uso:
#   ./nubank_password.sh <cpf> <senha>

cpf=$1
senha=$2
if [ "$cpf" == "" ]; then
  read -p "Digite o CPF: " cpf