Code steganography

This code is only to encrypt the image

Here the code:

	import Image
	imagen = Image.open("006.jpg")
	arch = open("mensaje.txt","r")
	message = []
	todec = []
	count = 0
	psize = 0
	x, y = imagen.size
	pixels = imagen.load()
	counter = 0
	sizet = 0
	ident = 0
	indicador = 0
	pix = 0
	ctrls = 0
	cant = 0
	o = 0
	v = 0
	a = 0
	rgb = 0
	d = 0
	for i in arch.xreadlines():
	data = i
	message.append(data)
	count = count + len(data)
	d = d + len(data)
	psize = len(message)
	for i in range(psize):
	size = len(message[i])
	for j in range(size):
	todec.append(ord(message[i][j]))
	multi = x * y
	size = int(len(todec))
	separate = multi/size
	constant = separate/4
	for i in range(x):
	for j in range(y):
	(o,v,a) = pixels[i,j]
	if cant == 0:
	mod = o % 7
	if mod == 1:
	r = size
	pixels[i,j] = (r,v,a)
	cant = cant + 1
	else:
	if pix < separate:
	if count > 0:
	indicador = todec[sizet]
	if rgb == 0:
	r = todec[sizet]
	pixels[i,j] = (r,v,a)
	sizet = sizet + 1
	count = count - 1
	pix = separate
	if rgb == 1:
	g = todec[sizet]
	pixels[i,j] = (o,g,a)
	size = size + 1
	count = count - 1
	pix = separate
	if rgb == 2:
	B = todec[sizet]
	pixels[i,j] = (a,v,B)
	size = size + 1
	count = count - 1
	pix = separate
	if ctrls >= separate:
	separate = separate + constant/2
	pix = 0
	ctrls = ctrls + 1
	if rgb == 0:
	rgb = 1
	else:
	if rgb == 1:
	rgb = 2
	else:
	if rgb ==2:
	rgb = 0
	print "Copia exitosa"
	imagen.save("004.png")

view raw steganography.py hosted with ❤ by GitHub