Method system

pwnlib/tubes/ssh.py:1049–1087

r"""system(process, tty = True, cwd = None, env = None, timeout = Timeout.default, raw = True) -> ssh_channel Open a new channel with a specific process inside. If `tty` is True, then a TTY is requested on the remote server. If `raw` is True, terminal control codes are igno

(self, process, tty = True, cwd = None, env = None, timeout = None, raw = True, wd = None)

        return packing._decode(result)

    def system(self, process, tty = True, cwd = None, env = None, timeout = None, raw = True, wd = None):
        r"""system(process, tty = True, cwd = None, env = None, timeout = Timeout.default, raw = True) -> ssh_channel

        Open a new channel with a specific process inside. If `tty` is True,
        then a TTY is requested on the remote server.

        If `raw` is True, terminal control codes are ignored and input is not
        echoed back.

        Return a :class:`pwnlib.tubes.ssh.ssh_channel` object.

        Examples:

            >>> s =  ssh(host='example.pwnme')
            >>> py = s.system('python3 -i')
            >>> _ = py.recvuntil(b'>>> ')
            >>> py.sendline(b'print(2+2)')
            >>> py.sendline(b'exit()')
            >>> print(repr(py.recvline()))
            b'4\n'
            >>> s.system('env | grep -a AAAA', env={'AAAA': b'\x90'}).recvall()
            b'AAAA=\x90\n'
            >>> io = s.system('pwd', cwd='/tmp')
            >>> io.recvall()
            b'/tmp\n'
            >>> io.cwd
            '/tmp'
        """
        if wd is not None:
            self.warning_once("The 'wd' argument to ssh.system() is deprecated.  Use 'cwd' instead.")
            if cwd is None:
                cwd = wd
        if cwd is None:
            cwd = self.cwd

        if timeout is None:
            timeout = self.timeout

        return ssh_channel(self, process, tty, cwd, env, timeout = timeout, level = self.level, raw = raw)

    #: Backward compatibility.  Use :meth:`system`
    run = system