bnagy

GPG / Mutt / Gmail

About

This is a collection of snippets, not a comprehensive guide. I suggest you start with Operational PGP.

Here is an incomplete list of things that are different from other approaches:

• I don't use keyservers. Ever.
• Yes, I use Gmail instead of some bespoke hipster freedom service

bnagy

#!/bin/sh
#
# american fuzzy lop - pause a set of fuzzers
# --------------------------------------
# 
# By @rantyben, based on afl-whatsup, which is:
# Written and maintained by Michal Zalewski <lcamtuf@google.com>
#
# Copyright 2015 Google Inc. All rights reserved.
#

bnagy

bnagy

/*
   american fuzzy lop - LLVM instrumentation bootstrap
   ---------------------------------------------------

   Written by Laszlo Szekeres <lszekeres@google.com> and
              Michal Zalewski <lcamtuf@google.com>

   LLVM integration design comes from Laszlo Szekeres.

   Copyright 2015 Google Inc. All rights reserved.

bnagy

require 'capybara'
require 'capybara/dsl'
require 'capybara/poltergeist'

Capybara.configure do |config|
  config.run_server     = false
  config.default_driver = :poltergeist
end

module Searchers

bnagy

#! /usr/bin/env ruby

# Pollenate ONE sync dir from each target into all other 
# targets fuzzing the same format. Assumes that work
# dirs are named as by github.com/bnagy/afl-launch.
#
# Each target syncs inside its own directory already
# so copying any of the sync dirs works. It is possible
# that you'll miss some stuff, but it saves N * N-1 sync
#

bnagy

class ArcFile

  include Enumerable

  def initialize( input_stream )
    @handle=input_stream
  end

  def each
    return self.to_enum unless block_given?

bnagy

ARGF.each_line {|line|
  begin
    warn "Starting work on #{line.chomp}"
    # expect a line like this:
    # s3://commoncrawl-crawl-002/2010/09/24/9/1285380159663_9.arc.gz
    proto,unused,bucket_name,*rest=line.chomp.split File::SEPARATOR
    raise ArgumentError, "#{__FILE__}: Unknown S3 Protocol #{proto}" unless proto=~/^s3/
    object_name=File.join rest
    size=Integer( s3.buckets[bucket_name].objects[object_name].content_length )
    warn "Reading from #{bucket_name.inspect}, #{object_name.inspect}, size #{size}"

bnagy

NTSTATUS_ERRORS = {
  'STATUS_SUCCESS'                                                 => "0x00000000",
  'STATUS_SEVERITY_SUCCESS'                                        => "0x00000000",
  'STATUS_SEVERITY_INFORMATIONAL'                                  => "0x00000001",
  'STATUS_SEVERITY_WARNING'                                        => "0x00000002",
  'STATUS_SEVERITY_ERROR'                                          => "0x00000003",
  'STATUS_WAIT_0'                                                  => "0x00000000",
  'STATUS_WAIT_1'                                                  => "0x00000001",
  'STATUS_WAIT_2'                                                  => "0x00000002",
  'STATUS_WAIT_3'                                                  => "0x00000003",

bnagy

class Player
	
	def initialize(name, health=100)
	@name = name.capitalize
	@health = health
	end

	def say_hello
		puts "I'm #{@name} with a health of #{@health}."		
	end