sslproto.py 文件源码

def __init__(self, context, server_side, server_hostname=None):
        """
        The *context* argument specifies the ssl.SSLContext to use.

        The *server_side* argument indicates whether this is a server side or
        client side transport.

        The optional *server_hostname* argument can be used to specify the
        hostname you are connecting to. You may only specify this parameter if
        the _ssl module supports Server Name Indication (SNI).
        """
        self._context = context
        self._server_side = server_side
        self._server_hostname = server_hostname
        self._state = _UNWRAPPED
        self._incoming = ssl.MemoryBIO()
        self._outgoing = ssl.MemoryBIO()
        self._sslobj = None
        self._need_ssldata = False
        self._handshake_cb = None
        self._shutdown_cb = None