Tony Arcieri tarcieri

## Concurrent Object-Oriented Programming in Python with ATOM.pdf

      
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              August 29, 2015 13:57
            
              
                Concurrent Object-Oriented Programming in Python with ATOM
              
          
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## phase.rb
def phase(differential, max, offset)
  absolute = (differential * max + offset) % max
  relative = absolute - max / 2
  relative < 0 ? -relative : relative
end

## gist:10213737
# Vulnerable
$ irb -ropenssl
2.1.1 :001 > OpenSSL::OPENSSL_VERSION
 => "OpenSSL 1.0.1f 6 Jan 2014"

# Not vulnerable
$ irb -ropenssl
2.1.1 :001 > OpenSSL::OPENSSL_VERSION
 => "OpenSSL 1.0.1g 7 Apr 2014"

## gist:11203420
Please select what kind of key you want:
   (1) RSA and RSA (default)
   (2) DSA and Elgamal
   (3) DSA (sign only)
   (4) RSA (sign only)
Your selection?

## secret.rs
extern crate libc;
extern crate rand;

use std::os;
use std::cast::transmute;
use std::raw::Slice;
use std::intrinsics;

use libc::types::common::c95::c_void;
use libc::funcs::posix88::mman::{mmap, mlock, munmap};

## rc4_golf.rb
m=255
r=(0..256)
j=0
Sk=r.to_a.map{|i|j=(j+S[i]+K[i%16])&m}
St=[]
i=j=0
r.each{|i|
i&=m
j=(j+S[i])&m
S[i],S[j]=S[j],S[i]

## gist:c0e7c06fc23e9cd3dd08
in_thread do
  with_fx :reverb do
    loop do
      use_synth :tb303
      play_pattern_timed chord(:E3, :m7), 0.25
    end
  end
end

in_thread do

## bascule-g2.public.gpg-key
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v2

mQENBFS2LA0BCACy/N3h9D5bK5Q5Ym4qOLoYc/qD4ttJ/icXtrvy3K5Kp2x8rwTm
fum6R4yaia2yeSeMvR0UZAIkOz2Pf5gyBc1x0A1UIyAxnkWTndL7GjxNP/bMoumY
otG3wCqf+QQPAqj5/X0k6jhVARRjRJaRaNQrj7mdboD2SJSxrIr0pw1JpBCWaAc+
ySuLwhaV1BjIxnS3sPztaWEgKth0ipjwlcOHskSJ1kAbjrnjicnw/D18EY9JBzJ4
yxj7i0JcTvK4F0we4l3MJ2kFjPLhk6pV4t3oTHZV7yUApTUnugPmDDiLH5YRjlEw
nxvHtOzGDM2CODn5PqX2nQ3T10srLMHNM8ErABEBAAG0IFRvbnkgQXJjaWVyaSA8
YmFzY3VsZUBnbWFpbC5jb20+iQE/BBMBAgApBQJUtiwNAhsDBQkSzAMABwsJCAcD

## redis_interleave_bug.rb
require 'redis'
require 'timeout'

redis = Redis.new
redis.set('chunky', 'bacon')

res_a = nil
res_b = nil
count = 0
outer_count = 0

## gist:3964
>> o = Object.new
=> #<Object:0x1110cdc>
>> class << o
>>   FOO = 'bar'
>> end
=> "bar"
>> class << o; self; end::FOO
=> "bar"
	def phase(differential, max, offset)
	absolute = (differential * max + offset) % max
	relative = absolute - max / 2
	relative < 0 ? -relative : relative
	end
	# Vulnerable
	$ irb -ropenssl
	2.1.1 :001 > OpenSSL::OPENSSL_VERSION
	=> "OpenSSL 1.0.1f 6 Jan 2014"

	# Not vulnerable
	$ irb -ropenssl
	2.1.1 :001 > OpenSSL::OPENSSL_VERSION
	=> "OpenSSL 1.0.1g 7 Apr 2014"
	Please select what kind of key you want:
	(1) RSA and RSA (default)
	(2) DSA and Elgamal
	(3) DSA (sign only)
	(4) RSA (sign only)
	Your selection?
	extern crate libc;
	extern crate rand;

	use std::os;
	use std::cast::transmute;
	use std::raw::Slice;
	use std::intrinsics;

	use libc::types::common::c95::c_void;
	use libc::funcs::posix88::mman::{mmap, mlock, munmap};
	m=255
	r=(0..256)
	j=0
	Sk=r.to_a.map{\|i\|j=(j+S[i]+K[i%16])&m}
	St=[]
	i=j=0
	r.each{\|i\|
	i&=m
	j=(j+S[i])&m
	S[i],S[j]=S[j],S[i]
	in_thread do
	with_fx :reverb do
	loop do
	use_synth :tb303
	play_pattern_timed chord(:E3, :m7), 0.25
	end
	end
	end

	in_thread do
	-----BEGIN PGP PUBLIC KEY BLOCK-----
	Version: GnuPG v2

	mQENBFS2LA0BCACy/N3h9D5bK5Q5Ym4qOLoYc/qD4ttJ/icXtrvy3K5Kp2x8rwTm
	fum6R4yaia2yeSeMvR0UZAIkOz2Pf5gyBc1x0A1UIyAxnkWTndL7GjxNP/bMoumY
	otG3wCqf+QQPAqj5/X0k6jhVARRjRJaRaNQrj7mdboD2SJSxrIr0pw1JpBCWaAc+
	ySuLwhaV1BjIxnS3sPztaWEgKth0ipjwlcOHskSJ1kAbjrnjicnw/D18EY9JBzJ4
	yxj7i0JcTvK4F0we4l3MJ2kFjPLhk6pV4t3oTHZV7yUApTUnugPmDDiLH5YRjlEw
	nxvHtOzGDM2CODn5PqX2nQ3T10srLMHNM8ErABEBAAG0IFRvbnkgQXJjaWVyaSA8
	YmFzY3VsZUBnbWFpbC5jb20+iQE/BBMBAgApBQJUtiwNAhsDBQkSzAMABwsJCAcD
	require 'redis'
	require 'timeout'

	redis = Redis.new
	redis.set('chunky', 'bacon')

	res_a = nil
	res_b = nil
	count = 0
	outer_count = 0
	>> o = Object.new
	=> #<Object:0x1110cdc>
	>> class << o
	>> FOO = 'bar'
	>> end
	=> "bar"
	>> class << o; self; end::FOO
	=> "bar"