python中使用mitmproxy的http模块出错

我有一个使用 mitmproxy http 函数的代码，它在这里惨败：

def main(stdscr):
    try:
        parser = argparse.ArgumentParser(description='NetSour Network Analyzer')
        parser.add_argument('--proxy', action='store_true', help='Enable HTTPS decryption (BETA)')
        args = parser.parse_args()
        if args.proxy:
            print("WARNING: HTTPS decryption is in BETA. Use at your own risk.")
            from mitmproxy.tools.main import mitmdump
            >>>>mitmdump(['--scripts', __file__, '--set', 'block_global=false'])
            return
        if is_root():
            stdscr.addstr(0, 0, "[+] You are root.")
        else:
            stdscr.addstr(0, 0, "[-] You are not root.")
        stdscr.addstr(1, 0, "[+] Enter the interface name: ")
        curses.echo()
        interface = stdscr.getstr().decode()
        curses.noecho()

        packet_queue = Queue()
        sniff_thread = Thread(target=sniff_packets, args=(packet_queue, interface))
        sniff_thread.daemon = True
        sniff_thread.start()
        
        stdscr.addstr(3, 0, "[+] Starting NetSour...")
        stdscr.refresh()
        time.sleep(1)
        
        display_packets(stdscr, packet_queue)
    except Exception as e:
        print(f"Error in main function: {str(e)}")

返回 return _signature_from_callable(obj, sigcls=cls, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 文件“/usr/lib/python3.11/inspect.py”，第 2447 行，在 _signature_from_callable 中 raise TypeError('{!r} 不是可调用对象'.format(obj)) 类型错误：不是可调用对象 [19:36:20.886] HTTP(S) 代理侦听 *:8080。 启动期间记录错误，退出...

我问 ChatGpt，它说它与一个名为 ColorTables 的未知函数有关，所以我搜索了它，但它什么也没做。

The error message you're encountering is a bit misleading because it doesn't directly point to the root cause within your code snippet. However, the traceback provides valuable clues:

Traceback Analysis

• TypeError: '...' object is not callable : This usually means you're trying to invoke a function, but the object you're using is not a function.
• File ".../inspect.py", line 2447, in _signature_from_callable : The error originates deep within Python's introspection library ( inspect ). This library is used to examine the properties of Python objects, including whether something is callable (like a function).

The Issue: mitmdump(['--scripts', __file__, '--set', 'block_global=false'])

The problem lies in how you're attempting to use mitmdump . mitmdump is not a function designed to be called directly within your Python script. It's a command-line utility provided by mitmproxy .

Solution: Subprocess for External Commands

To run mitmdump correctly, you need to treat it as a separate process that your script launches:

import subprocess

def main(stdscr):
    # ... your existing code ...

        if args.proxy:
            print("WARNING: HTTPS decryption is in BETA. Use at your own risk.")
            # Launch mitmdump as a subprocess
            subprocess.Popen(['mitmdump', '--scripts', __file__, '--set', 'block_global=false'])
            return  # Consider if you want your script to continue or wait

        # ... your existing code ...

Explanation:

1. subprocess.Popen : This function is used to start a new process.
2. Command List : You pass the command you want to execute as a list:
3. 'mitmdump' : The name of the mitmdump executable.
4. '--scripts' , __file__ , ...: Arguments passed to mitmdump.
5. Subprocess Execution : mitmdump will run as a separate process alongside (or in the background of) your Python script.

Important Considerations:

• Blocking vs. Non-Blocking : If you want your script to pause until mitmdump finishes, you can use subprocess.call() instead of Popen() . However, this might not be desirable in your case.
• Communication : If you need to exchange data between your Python script and the running mitmdump process, you'll need to explore inter-process communication mechanisms (e.g., pipes, queues).

Let me know if you have any other questions!