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For Programming Assignment #1 you will be writing your own port scanner. You can use any programming language you choose. The TAs and I have us Python. Your requirements are: 1. Your program must take an input of a target host. It must accept both an IP address or domain name. 2. Your program must take an input of a range of ports. 3. Your program must have a connection timeout so that it will stop trying to connect to a target that is not responding. 4. Your program must print the scan start time. 5. Your code must be commented. Please submit a copy of your code and a screenshot of it working as a PDF file. Then submit your source code (.py, .java, etc.) as a second file. Your screenshot should be similar to the one provided below and it should show at least one open and one closed port. Happy coding! akali:-/Desktop$ python portscan.py Enter a target to scan: 10.1.123.158 Please enter the range of ports you would like to scan on the target Enter a start port: 20 Enter a end port: 30 Scanning started at: 2022-09-25 23:43:26.226827 Port 20 is closed Port 21 is closed Port 22 is open Port 23 is closed Port 24 is closed Port 25 is closed Port 26 is closed Port 27 is closed Port 28 is closed Port 29 is closed Port Scanning Completed -/Docktons

For Programming Assignment #1 you will be writing your own port scanner. You can use any programming language you choose. The TAs and I have us Python. Your requirements are: 1. Your program must take an input of a target host. It must accept both an IP address or domain name. 2. Your program must take an input of a range of ports. 3. Your program must have a connection timeout so that it will stop trying to connect to a target that is not responding. 4. Your program must print the scan start time. 5. Your code must be commented. Please submit a copy of your code and a screenshot of it working as a PDF file. Then submit your source code (.py, .java, etc.) as a second file. Your screenshot should be similar to the one provided below and it should show at least one open and one closed port. Happy coding! akali:-/Desktop$ python portscan.py Enter a target to scan: 10.1.123.158 Please enter the range of ports you would like to scan on the target Enter a start port: 20 Enter a end port: 30 Scanning started at: 2022-09-25 23:43:26.226827 Port 20 is closed Port 21 is closed Port 22 is open Port 23 is closed Port 24 is closed Port 25 is closed Port 26 is closed Port 27 is closed Port 28 is closed Port 29 is closed Port Scanning Completed -/Docktons

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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There should be at least one open and closed port shown when ran through the terminal.

For Programming Assignment #1 you will be writing your own port scanner. You can use any programming language you choose. The TAs and I have used Python. Your requirements are: 1. Your program must take an input of a target host. It must accept both an IP address or domain name. 2. Your program must take an input of a range of ports. 3. Your program must have a connection timeout so that it will stop trying to connect to a target that is not responding. 4. Your program must print the scan start time. 5. Your code must be commented. Please submit a copy of your code and a screenshot of it working as a PDF file. Then submit your source code (.py, .java, etc.) as a second file. Your screenshot should be similar to the one provided below and it should show at least one open and one closed port. Happy coding! student@kali:-/Desktop$ python portscan.py Enter a target to scan: 10.1.123.158 Please enter the range of ports you would like to scan on the target Enter a start port: 20 Enter a end port: 30 Scanning started at: 2022-09-25 23:43:26.226827 Port 20 is closed Port 21 is closed Port 22 is open Port 23 is closed Port 24 is closed Port 25 is closed Port 26 is closed Port 27 is closed Port 28 is closed Port 29 is closed Port Scanning Completed akali:~/Desktops
Transcribed Image Text:For Programming Assignment #1 you will be writing your own port scanner. You can use any programming language you choose. The TAs and I have used Python. Your requirements are: 1. Your program must take an input of a target host. It must accept both an IP address or domain name. 2. Your program must take an input of a range of ports. 3. Your program must have a connection timeout so that it will stop trying to connect to a target that is not responding. 4. Your program must print the scan start time. 5. Your code must be commented. Please submit a copy of your code and a screenshot of it working as a PDF file. Then submit your source code (.py, .java, etc.) as a second file. Your screenshot should be similar to the one provided below and it should show at least one open and one closed port. Happy coding! student@kali:-/Desktop$ python portscan.py Enter a target to scan: 10.1.123.158 Please enter the range of ports you would like to scan on the target Enter a start port: 20 Enter a end port: 30 Scanning started at: 2022-09-25 23:43:26.226827 Port 20 is closed Port 21 is closed Port 22 is open Port 23 is closed Port 24 is closed Port 25 is closed Port 26 is closed Port 27 is closed Port 28 is closed Port 29 is closed Port Scanning Completed akali:~/Desktops
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