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[fresh flower]

python script that fills a list of file names and then prints the list after executing ls command on linux through telnet

[mighty pelican]

To run the ls command on a remote Linux machine using Telnet and store the filenames in a list, you'll need to install the telnetlib library (if not present) and write a Python script.

Here's a script that demonstrates this:

import telnetlib

# Replace with your Telnet login credentials and host IP
host_ip = "127.0.0.1"
username = "my_username"
password = "my_password"
ls_command = "ls\n"

# Connect to the remote machine via telnet
connection = telnetlib.Telnet(host_ip)

# Login
connection.read_until(b"login: ")
connection.write(username.encode("ascii") + b"\n")

connection.read_until(b"Password: ")
connection.write(password.encode("ascii") + b"\n")

# Run the ls command
connection.write(ls_command.encode("ascii"))

# Read the command output
output = connection.read_until(b":~$").decode("ascii")

# Close the connection
connection.close()

# Process the output
output_lines = output.split("\n")[1:-1]  # Skip the first line and the last line, which are the command itself and the shell prompt
file_list = []

for line in output_lines:
    files = line.split("\t")  # Files are separated by tabs
    file_list.extend(files)

print(file_list)

This script will connect to the remote machine using Telnet, authenticate with the specified username and password, run the ls command, and then store the output filenames in a list. Finally, it will print the list of filenames on the screen.

Please note that Telnet is insecure and its use is strongly discouraged. Instead, consider using SSH, which is a more secure communication protocol. You can use the 'paramiko' library in Python to work with SSH connections.

[fresh flower]

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