[QUESTION] Windows library functions names

[volga629-1]

Hello Everyone,
I need help with library functions names.
I am trying basic script

import ctypes
import os

# Path to your .dll file (ensure this is the correct path)
dll_file = os.path.join(os.path.dirname(os.path.abspath(__file__)), 'libzt.dll')
libzt = ctypes.cdll.LoadLibrary(dll_file)
nwid = "bla"
storage_path = os.getcwd()
# Authorization required via my.zerotier.com if this is a private network).
print('Joining virtual network...')
node = libzt.ZeroTierNode()
node.init_from_storage(storage_path)

node.node_start()

while not node.node_is_online():
  time.sleep(1)

print("Node ID:", node.node_id())

node.net_join(nwid)

while not node.net_transport_is_ready(nwid):
  time.sleep(1)

print("IP address: ", node.addr_get_ipv4(nwid))

Script output error

PS C:\Users\rdpmaster\Desktop\app> python3.12 .\test2.py
Joining virtual network...
Traceback (most recent call last):
  File "C:\Users\rdpmaster\Desktop\app\test2.py", line 16, in <module>
    node = libzt.ZeroTierNode()
           ^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.1776.0_x64__qbz5n2kfra8p0\Lib\ctypes\__init__.py", line 392, in __getattr__
    func = self.__getitem__(name)
           ^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Program Files\WindowsApps\PythonSoftwareFoundation.Python.3.12_3.12.1776.0_x64__qbz5n2kfra8p0\Lib\ctypes\__init__.py", line 397, in __getitem__
    func = self._FuncPtr((name_or_ordinal, self))
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: function 'ZeroTierNode' not found

Folders

PS C:\Users\rdpmaster\Desktop\app> dir

    Directory: C:\Users\rdpmaster\Desktop\app

Mode                 LastWriteTime         Length Name
----                 -------------         ------ ----
-a---           9/23/2024  5:13 PM        1094656 libzt.dll
-a---           9/23/2024  5:13 PM        7774436 libzt.lib
-a---           9/23/2024  1:23 PM            383 test.py
-a---           9/23/2024  6:33 PM            795 test2.py

PS C:\Users\rdpmaster\Desktop\app>