sierra-security-combination-v-a-1.py

@@ -1,100 +0,0 @@
-#  ____  _                       ____                       _ _         
-# / ___|(_) ___ _ __ _ __ __ _  / ___|  ___  ___ _   _ _ __(_) |_ _   _ 
-# \___ \| |/ _ \ '__| '__/ _` | \___ \ / _ \/ __| | | | '__| | __| | | |
-#  ___) | |  __/ |  | | | (_| |  ___) |  __/ (__| |_| | |  | | |_| |_| |
-# |____/|_|\___|_|  |_|  \__,_| |____/ \___|\___|\__,_|_|  |_|\__|\__, | P7MJ
-#                                              Combination V. A-1 |___/  20260128
-
-# Required imports:
-import datetime, hashlib, uuid, sys
-
-# To use, call sierra(). If verification is successful, user will be able to proceed, if not the entire program will terminate.
-
-sierra_verification_chances = 3
-
-def sierra_get_key(): # Get a key
-    while True:
-        try:
-            key = int(input("Enter a key (0-999) > "))
-            if 0 <= key <= 999:
-                return f"{key:03d}"  # Format as 3-digit with leading zeros
-            else:
-                print("Key must be between 0 and 999. Please try again.")
-        except ValueError:
-            print("Invalid input. Enter a number between 0 and 999.")
-
-def sierra_create_time_code(): # Get the 12-digit time code
-    now = datetime.datetime.now()
-    minutes = (now.minute // 15) * 15 # Quarter Hours
-    rounded_time = now.replace(minute=minutes, second=0, microsecond=0)
-    return rounded_time.strftime("%Y%m%d%H%M") #YYYYMMDDHHMM
-
-def sierra_create_key(key, time_code): # Combine key and time code
-    combined = f"{key}{time_code}"
-    hash_obj = hashlib.sha256(combined.encode())
-    hash_hex = hash_obj.hexdigest()
-    namespace = uuid.NAMESPACE_DNS
-    name = combined.encode()
-    deterministic_uuid = uuid.uuid5(namespace, combined)
-    return str(deterministic_uuid)
-
-def sierra_verify():
-    global sierra_verification_chances
-    key = sierra_get_key()
-    time_code = sierra_create_time_code()
-    correct_uuid = sierra_create_key(key, time_code)
-    user_uuid = input("Enter UUID > ").strip()
-    
-    # Compare
-    if user_uuid == correct_uuid:
-        print("Verification Successful.")
-        return True
-    else:
-        sierra_verification_chances -= 1
-        print(f"Verification Failed. {sierra_verification_chances} chances left.")
-
-def sierra_create_uuid():
-    key = sierra_get_key()
-    time_code = sierra_create_time_code()
-    generated_uuid = sierra_create_key(key, time_code)
-    
-    print(f"""
-Generated Key and UUID:
-Key: {key}
-UUID: {generated_uuid}
-""")
-
-def sierra():
-    global sierra_verification_chances
-    print("=" * 80)
-    print("Sierra Security Combination Version A-1")
-    print("-" * 80)
-    
-    try:
-        while True and sierra_verification_chances > 0:
-            print("""Select a mode:
-[1] Generate a UUID
-[2] Verify a UUID
-[3] Exit
-                  """)
-            
-            choice = input("Enter your choice > ").strip()
-            
-            if choice == "1":
-                sierra_create_uuid()
-            elif choice == "2":
-                verification_result = sierra_verify()
-                if verification_result:
-                    break
-            elif choice == "3":
-                print("Exiting.")
-                sys.exit(0)
-            else:
-                print("Error: Invalid choice.")
-        sys.exit(0)
-    except KeyboardInterrupt:
-        print("\nUser Terminated (Ctrl + C.)")
-
-if __name__ == "__main__":
-    sierra()
-# ==========================================================================================================