Two way authentication / keyboard_interactive method

[mimoshe]

Hello team,
I need to connect to Linux server that uses two way authentication per user
for example in putty when I ssh it will ask for username, then prompt for PIN once this provided, it will prompt for a password, once that provided the server will accept the handshake and create the connection.
Any idea how accomplish this with ssh2-Python?

so far my code is simple

`import socket
from ssh2.session import Session
from getpass import getpass

host = input("Enter Hostname :")
user = input("Enter Username :")
password = getpass("Enter Password :")

sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect((host, 22))
session = Session()

session.handshake(sock)
session.userauth_keyboardinteractive(user, password)

channel = session.open_session()
channel.execute('ls -l')
size, data = channel.read()
while size > 0:
print(data.decode())
size, data = channel.read()

channel.close()
print("Exit status: {0}".format(channel.get_exit_status()))`

currently the [session.userauth_keyboardinteractive(user, password)] line is getting ssh2.exceptions.AuthenticationError

Any help is appreciated

[pkittenis]

Try with the standard username/password authentication feature and see if that works for you.