import base64, zlib, marshal
from Crypto.Cipher import AES
from Crypto.Random import get_random_bytes
import os
with open("source.py", "r", encoding="utf-8") as f:
    original_code = f.read()
compiled = marshal.dumps(compile(original_code, "<encrypted>", "exec"))
compressed = zlib.compress(compiled)
encoded = base64.b64encode(compressed)
key = get_random_bytes(16)  
cipher = AES.new(key, AES.MODE_EAX)
ciphertext, tag = cipher.encrypt_and_digest(encoded)
with open("runner.py", "w", encoding="utf-8") as f:
    f.write(f"""
import base64, zlib, marshal
from Crypto.Cipher import AES
key = {list(key)}
nonce = {list(cipher.nonce)}
tag = {list(tag)}
ciphertext = {list(ciphertext)}
cipher = AES.new(bytes(key), AES.MODE_EAX, nonce=bytes(nonce))
data = cipher.decrypt_and_verify(bytes(ciphertext), bytes(tag))
code = marshal.loads(zlib.decompress(base64.b64decode(data)))
exec(code)
""")