Simple Encryption/Decryption Python Program that lets the user encrypt and decrypt a file using SHA-256
The encrypted file is rename to: filename + "_encrypted" in the same location it was selected from.

a salt needs to be added as a byte object, in the code this must be inserted in the "mysalt" variable, you can create one with
"os.urandom(16)" in your python shell

log window gives notice to the user of any errors:
-wrong password
-blank password
-mismatching passwords
-no file selected

Main menu at program start, can click on either encrypt or decrypt button

If a button is clicked a new window pops up which disables the encryption/decryption buttons from the main menu

if the "encrypt" button is clicked without providing password and path to file an error will be printed to the log box

if the "encrypt" button is clicked without providing the second password and path to file an error will be printed to the log box

if the "encrypt" button is clicked without providing the path to file an error will be printed to the log box

a select file window will open up if the file button is clicked

contents of the text file selected

file path selected

if the "encrypt" button is clicked and the two paswords mismatch an error will be printed to the log box

encryption succesful message
contents of encrypted file

error message displayed if decryption password doesn't match password used for encryption

decryption complete

contents of decrypted file