How to get data returned by .so library in python?

Question

Python

Good day, I have the code:

#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys,os,optparse,ctypes,platform,time

login = 'admin'
passw  = '123456'
host  = '10.10.15.61'
port  = '37777'

def Auth():
  dll = ctypes.CDLL('./libdhnetsdk.so')
        init = dll.CLIENT_Init(host.encode('ascii'), 0)
        dll.CLIENT_Login.restype = ctypes.c_longlong
        loginH = dll.CLIENT_Login(host.encode('ascii'), port.encode('ascii'), login.encode('ascii'), passw.encode('ascii'), 0)
        print(loginH)
Auth()

When I print out the loginH variable, it returns 0, how do I know what is returned by the loaded library?

Answer 1

The function CLIENT_Loginreturns 0 on error. Perhaps the error occurs because the second parameter must be a number and not a string.

Answer 2

See if there are localization files ru_RU.po and ru_RU.mo in the template, if there are, change them using the Poedit program. Just as a way, you download a program for searching text in files (@Text Replacer) and check all files for text, then change them in all files in which text was found. Perhaps you are changing in the wrong file.