CNSA-266-Personal/network.py

import socket
import time
import platform
import subprocess

s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
s.connect(("8.8.8.8", 80))
print("Your IP address is: " + str(s.getsockname()[0]))
s.close()

import socket

openPorts = []
closedPorts = []
host = input("Please enter the IP address of the host you would like to scan: ")
start = input("Please enter the starting port you would like to scan: ")
end = input("Please enter the ending port you would like to scan: ")

timeout = input("Please enter the timeout in seconds you would like to set for each port scan (0.1 for external hosts "
                "(WAN), 0.01 for internal hosts (LAN)): ")

for i in range(int(start), int(end)):
    sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
    sock.settimeout(float(timeout))
    print("Scanning port " + str(i) + " on host " + host)
    result = sock.connect_ex((host, i))
    if result == 0:
        openPorts.append(i)
    else:
        closedPorts.append(i)
    # time.sleep(1)
    sock.close()


for port in closedPorts:
    print("Port " + str(port) + " is closed")

for port in openPorts:
    print("Port " + str(port) + " is open")
print(str(len(closedPorts)) + " ports are closed; " + str(len(openPorts)) + " ports are open")

print("Starting Ping Monitor (x8): ")

time.sleep(2)

parameter = "-c"

command = ["ping", parameter, "8", host]
response = subprocess.call(command)

print(response == 0)