elazarl

#!/usr/bin/python3
"""Create image from a directory

This script creates image whose contents are a given directoy on the filesystem.

Example usage:

    $ mkdir mydir
    $ echo A > mydir/a
    $ ./dir2img.py -d mydir -i myimage.img

elazarl

#!/usr/bin/python3
import re
import io

class FtraceEventParser(object):
    """FTraceEventParser parses the text form of a single event
    to a tuple of all the event's arguments.

    Example usage:

elazarl

#!/usr/bin/python3
import argparse
import paramiko.client
import time

parser = argparse.ArgumentParser(description='stress test SSH channels')
parser.add_argument('-H', '--host', help='host to test')
parser.add_argument('-u', '--user', help='user to use SSH with')
parser.add_argument('-p', '--pwd', help='password to use SSH with')
parser.add_argument(

elazarl

#include <argp.h>
#include <stdio.h>
#include <stdlib.h>

#include <fcntl.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <unistd.h>

static char args_doc[] = "FILES to poll until missing";

elazarl

#!/usr/bin/python3
"""
This scripts creates an isolated network environment,
and adds necessary configuration to the given QEMU command line to run
in this network.

WARNING: for development purposes only, allows PE for every user on the host.

Typical Usage

elazarl

  setup xen environment

elazarl

alias gdbdump='hexdump -e '\''"0x%04_ax: " 8/1 "0x%02x\t" "\n"'\'''
# hexdump format is: '"0x%04_ax: " 8/1 "0x%02x\t" "\n"'

elazarl

#!/usr/bin/python

import sys
import os
import tempfile
import re

starts_with_ifndef = re.compile(r'^\s*#ifndef.*\n#define.*\n')
ends_with_endif = re.compile(r'#endif.*$')

elazarl

#include <ctype.h>
#include <stdio.h>

struct buf {
    unsigned char *p;
    uint64_t len;
};

void hexdump(struct buf buf) {
    int i = 0;

elazarl

#!/bin/bash
if [ -z "$@" ]; then
  echo Example usage:
  echo $0 ubuntu/xenial64
  echo Output:
  echo https://atlas.hashicorp.com/ubuntu/boxes/xenial64/versions/20160627.0.0/providers/virtualbox.box
  echo https://atlas.hashicorp.com/ubuntu/boxes/xenial64/versions/20160625.0.0/providers/virtualbox.box
  echo ...
  exit 1
fi