OSError

Hello. It looks awesome but when I try to execute the code with python3 it throws exception like that

Traceback (most recent call last):
  File "./snif.py", line 215, in <module>
    main()
  File "./snif.py", line 190, in main
    socket.IPPROTO_IP
  File "/usr/lib/python3.5/socket.py", line 134, in __init__
    _socket.socket.__init__(self, family, type, proto, fileno)
OSError: [Errno 93] Protocol not supported

Then I edited the statement where you create the socket to
socket.socket(socket.AF_PACKET, socket.SOCK_RAW, socket.ntohs(0x0003))
and now i get

1. sudo

[-] Error: [Errno 19] No such device
Traceback (most recent call last):
  File "./snif.py", line 211, in <module>
    main()
  File "./snif.py", line 206, in main
    s.ioctl(socket.SIO_RCVALL, socket.RCVALL_OFF)
AttributeError: 'socket' object has no attribute 'ioctl'

2. no sudo

Traceback (most recent call last):
  File "./snif.py", line 211, in <module>
    main()
  File "./snif.py", line 187, in main
    s = socket.socket(socket.AF_PACKET, socket.SOCK_RAW, socket.ntohs(0x0003))
  File "/usr/lib/python3.5/socket.py", line 134, in __init__
    _socket.socket.__init__(self, family, type, proto, fileno)
PermissionError: [Errno 1] Operation not permitted

Could you say how to solve the problem?