mirror of https://github.com/dirtbags/moth.git
38 lines
785 B
Python
38 lines
785 B
Python
|
#! /usr/bin/python3
|
||
|
|
|
||
|
|
import sys
|
||
|
|
import struct
|
||
|
|
import random
|
||
|
|
|
||
|
|
class Container:
|
||
|
|
def __init__(self):
|
||
|
|
self.contents = []
|
||
|
|
|
||
|
|
def add(self, opcode, subcode, part, text):
|
||
|
|
hdr = struct.pack('!BBHH',
|
||
|
|
opcode, subcode, part,
|
||
|
|
len(text))
|
||
|
|
self.contents.append(hdr + text)
|
||
|
|
random.shuffle(self.contents)
|
||
|
|
|
||
|
|
def bytes(self):
|
||
|
|
body = b''.join(self.contents)
|
||
|
|
hdr = struct.pack('!LHL',
|
||
|
|
0xB00FB00F,
|
||
|
|
2,
|
||
|
|
len(body))
|
||
|
|
return hdr + body
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
c = Container()
|
||
|
|
s = open(sys.argv[1], 'rb')
|
||
|
|
i = 0
|
||
|
|
while True:
|
||
|
|
b = s.read(3150)
|
||
|
|
if not b:
|
||
|
|
break
|
||
|
|
c.add(5, 8, i, b)
|
||
|
|
i += 1
|
||
|
|
sys.stdout.buffer.write(c.bytes())
|