Python win32security.SECURITY_ATTRIBUTES Examples

The following are 2 code examples of win32security.SECURITY_ATTRIBUTES(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module win32security , or try the search function .
Example #1
Source File: windows_support.py    From avocado-vt with GNU General Public License v2.0 7 votes vote down vote up 
def __init__(self, filename):
        self._hfile = win32file.CreateFile(filename,
                                           win32con.GENERIC_READ | win32con.GENERIC_WRITE,
                                           win32con.FILE_SHARE_READ | win32con.FILE_SHARE_WRITE,
                                           win32security.SECURITY_ATTRIBUTES(),
                                           win32con.OPEN_EXISTING,
                                           win32con.FILE_FLAG_OVERLAPPED,
                                           0)
        self._read_ovrlpd = pywintypes.OVERLAPPED()
        self._read_ovrlpd.hEvent = win32event.CreateEvent(None, True,
                                                          False, None)
        self._write_ovrlpd = pywintypes.OVERLAPPED()
        self._write_ovrlpd.hEvent = win32event.CreateEvent(None, True,
                                                           False, None)
        self._bufs = []
        self._n = 0
Example #2
Source File: winpty.py    From marsnake with GNU General Public License v3.0 6 votes vote down vote up 
def start(self, cmd):
        sAttr = win32security.SECURITY_ATTRIBUTES()
        sAttr.bInheritHandle = True

        stdout_r, stdout_w = win32pipe.CreatePipe(sAttr,0)
        stdin_r, stdin_w = win32pipe.CreatePipe(sAttr,0)
        self.read_handle=stdout_r
        self.write_handle=stdout_w
        self.stdin_write=stdin_w

        si = win32process.STARTUPINFO()
        si.dwFlags = win32process.STARTF_USESHOWWINDOW | win32process.STARTF_USESTDHANDLES
        si.wShowWindow = win32con.SW_HIDE
        si.hStdInput = stdin_r            # file descriptor of origin stdin
        si.hStdOutput = stdout_w
        si.hStdError = stdout_w
        hProcess, hThread, dwProcessID, dwThreadID = win32process.CreateProcess(None,"cmd", None, None, True, win32process.CREATE_NEW_CONSOLE, None, None, si)
        self.dwProcessID=dwProcessID
        self.hProcess=hProcess
        sleep(0.5)
        if self.hProcess == 0:
            DebugOutput("Start Process Fail:{:d}".format(win32api.GetLastError()))
        DebugOutput('[*] pid: {:x}'.format(self.dwProcessID))
        self.Console_hwnd = get_hwnds_for_pid(self.dwProcessID)
        if len(self.Console_hwnd)==0:
            raise Exception("Fail to run,No Process!")
        DebugOutput('[*] hwnd:{:x}'.format(self.Console_hwnd[0]))