Adding 12th Project

Author: JawadSher

Project 12 - File Encryptor Decryptor/Decrypted_data.txt

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+Email : [email protected]
+password : Strongest_paswd_in_w0rld

Project 12 - File Encryptor Decryptor/Encrypted_data.txt

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+gAAAAABmg_ReYjsxguh6EmGyEH_HdFgUP4Tnp3LMbjzb1UqVPgXSaB5L_KT8Fhcj0l1ShQqilmMVJ1sZeKOOcbhDl5LOZIhcr_iAIaJzpjnimlJqRUp600rhy3RnU_IGQVhj6ZfeMvDLZ8wgFGfexUJeheZ0BsQfGw==

Project 12 - File Encryptor Decryptor/main.py

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+from cryptography.fernet import Fernet
+import os
+
+def generate_key():
+    key = Fernet.generate_key()
+    
+    k_file = input("Enter file to save key : ")
+    with open(f"{k_file}.key", 'wb') as key_file:
+        key_file.write(key)
+        print(f"Key saved Successfull at file : {k_file}.key")
+
+def load_key():
+    key_file = input("Enter the key file Name to load key: " )
+    return open(f'{key_file}.key', 'rb').read()
+                
+def encrypt_file(f_name):
+    key = load_key()
+    fernet = Fernet(key)
+
+    with open(f'{f_name}', 'rb') as file:
+        f_data = file.read()
+
+    encrypted_data = fernet.encrypt(f_data)
+
+    f_name = input("Enter the file to save Encrypted Data : ")
+    with open(f'{f_name}.txt', 'wb') as file:
+        file.write(encrypted_data)
+        print(f"Data Encrypted Successfull at file : {f_name}")
+
+
+def decrypt_file(f_name):
+    key = load_key()
+    fernet = Fernet(key)
+
+    data = open(f"{f_name}", 'rb').read()
+
+    decrypted_data = fernet.decrypt(data)
+
+    n_file = input("Enter file name to save Decrypted Data : ")
+
+    with open(f"{n_file}.txt", 'wb') as file:
+        file.write(decrypted_data)
+        print(f"Plan Text Data Saved at file : {n_file}.txt")
+
+def main():
+    print('------> Welcome to File Encryptor and Decryptor <------')
+    print()
+
+    print("1. Generate Key")
+    print("2. Encrypt File")
+    print("3. Decrypt File")
+    print("4. Exit")
+    print()
+
+    choice = input("Enter your choice : ")
+
+    if choice == '1':   
+        generate_key()
+    elif choice == '2':
+        file_name = input("Enter the name of the file to encrypt: ")
+        encrypt_file(file_name)
+        print(f"{file_name} has been encrypted.")
+    elif choice == '3':
+        file_name = input("Enter the name of the file to decrypt: ")
+        decrypt_file(file_name)
+        print(f"{file_name} has been decrypted.")
+    elif choice == '4':
+        exit()
+    else:
+        print("Invalid choice. Please try again.")
+
+if __name__ == '__main__':
+    while True:
+        main()

Project 12 - File Encryptor Decryptor/my_key.key

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+qvoLhbv41TnsUou-jyLqUXsukdOR5csVI5UL1ct9HXY=

Project 12 - File Encryptor Decryptor/persnol_data.txt

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+Email : [email protected]
+password : Strongest_paswd_in_w0rld