import paramiko
# Set up the SSH client object
client = paramiko.SSHClient()
client.set_missing_host_key_policy(paramiko.AutoAddPolicy())
# Define the connection parameters
hostname = '172.17.216.128'
port = 22
username = 'usr2'
password = ' '
# Connect to the server
client.connect(hostname, port=port, username=username, password=password)
# Prompt the user for their DUO passcode
duo_passcode = input("Enter your DUO passcode: ")
# Invoke the authentication method on the server using the provided passcode
stdin, stdout, stderr = client.exec_command('duo_unix -check {0}'.format(duo_passcode))
# Check the response from the server to see if authentication was successful
if
'status=allow' in stdout
.read().decode
('utf-8'): print("Authentication successful!")
# Perform other tasks on the server as needed
else:
print("Authentication failed. Please try again.")
#
Close the connection to the server
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