Second oblig from course DATA2410 Networking and Cloud Computing.

The scripts are based on the skeleton code provided in the assignment and examples provided in our labs. I have adapted the examples to fit the requirements of the assignment. The original code was used as a foundation, and I've built upon it by adding, modifying, and removing parts as necessary.

Skeleton code
Lab: Socket Programming (TCP)
Lab: Socket Programming (A multi-threaded TCP server)

Task 1

This is a web server that handles one HTTP request at a time. To run the file type python3 task1.py in the terminal

Go to your browser and open localhost:8000 og localhost:8000/index.html to view the index page

Image showing when localhost find index.html file If you try to find a file that is not in the directory you will se a 404 Not Found message in the browser.

Image showing the result then localhost:8000/index.html is removed. Also works if you type wrong file-name localhost:8000/indexx.html

This task was based on the provided skelton code from the

Task 2

Task 2 is a HTTP client that can connect to the server with TCP connection. The client send a HTTP request to the server and display the response in the terminal. The client takes command line arguments specifying server IP address/hostname, the port the server is listening and the path to the requested file with the required command format python3 client.py -i server\_ip -p server\_port -f filename

To run the client type into the terminal:
python3 task2.py -i 127.0.0.1 -p 8000 -f /index.html

Image showing the client run with both responses.

Task 3

This is a multithreaded server that is capable of serving multiple request simultaneously. To run the server type python3 task3.py in the terminal.

Image shows the server running with multiple connections at the same time. I used the same client as in task 2 from multiple terminal windows.