uz214

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

bool isPasswordOK(void) {
    char Password[12];

    gets(Password);
    return 0 == strcmp(Password, "goodpass");
}

uz214

from fractions import gcd
import random

# Find least common multiplier
def lcm(a, b):
  return (a * b) // gcd(a, b)

# Find modular inverse of a with modulo m
def modInverse(a, m):
  x = 1

uz214

from Crypto.Util.number import *

p = getStrongPrime(512)
a = getRandomRange(2, p-2) 
print GCD(a, p-1)
#loop until you get a GCD of 1 with p-1

base = 2
A = pow(base, a, p)
print p, base, A

uz214

import binascii, hashlib

k = "secretkey"
msg = "forge this punks"

kplus = k + "\x00"*(64-len(k))
ipad = "\x36"*64
opad = "\x5C"*64

def XOR(raw1, raw2):

uz214

from Crypto.Cipher import AES
from PIL import Image
import base64
import os
import sys


IV_LEN = 16
BLOCK_LEN = 16

uz214

from hashlib import md5
from base64 import b64decode
from base64 import b64encode
from Crypto import Random
from Crypto.Cipher import AES


# Padding for the input string --not
# related to encryption itself.
BLOCK_SIZE = 16  # Bytes

uz214

from Crypto.Cipher import AES
key = "uzairisawesome14"
iv = "0987654321098765"
cipher = AES.new(key, AES.MODE_CBC, iv)
#cipher = AES.new(key)
#print (key)
with open("tux.bmp", "rb") as f:
  clear = f.read()
  #ciphertext = cipher.encrypt(clear)
  clear_trimmed = clear[64:-2]

uz214

from Crypto.Cipher import AES
key = "uzairisawesome14"
cipher = AES.new(key)
#print (key)
with open("tux.bmp", "rb") as f:
  clear = f.read()
  #ciphertext = cipher.encrypt(clear)
  clear_trimmed = clear[64:-2]
  ciphertext = cipher.encrypt(clear_trimmed)
  ciphertext = clear[0:64] + ciphertext + clear[-2:]

uz214

import numpy as np
import matplotlib.pyplot as plt
import matplotlib.image as img
from Crypto.Cipher import AES
from Crypto import Random

#Get the image
kyle = img.imread('kyle.png')

#Before encryption

uz214

import numpy as np
import matplotlib.pyplot as plt
import matplotlib.image as img
from Crypto.Cipher import AES
from Crypto import Random

#Get the image
kyle = img.imread('kyle.png')

#Before encryption