Python socket.getpeername() Examples

def _connect_one(self, host, port):
        """Connect to the proxy and perform a handshake requesting a
        connection to (host, port).

        Return the open socket on success, or the exception on failure.
        """
        client = self.protocol(host, port, self.auth)
        sock = socket.socket()
        loop = asyncio.get_event_loop()
        try:
            # A non-blocking socket is required by loop socket methods
            sock.setblocking(False)
            await loop.sock_connect(sock, self.address)
            await self._handshake(client, sock, loop)
            self.peername = sock.getpeername()
            return sock
        except Exception as e:
            # Don't close - see https://github.com/kyuupichan/aiorpcX/issues/8
            if sys.platform.startswith('linux') or sys.platform == "darwin":
                sock.close()
            return e 

def _connect_one(self, host, port):
        """Connect to the proxy and perform a handshake requesting a
        connection to (host, port).

        Return the open socket on success, or the exception on failure.
        """
        client = self.protocol(host, port, self.auth)
        sock = socket.socket()
        loop = asyncio.get_event_loop()
        try:
            # A non-blocking socket is required by loop socket methods
            sock.setblocking(False)
            await loop.sock_connect(sock, self.address)
            await self._handshake(client, sock, loop)
            self.peername = sock.getpeername()
            return sock
        except Exception as e:
            # Don't close - see https://github.com/kyuupichan/aiorpcX/issues/8
            if sys.platform.startswith('linux') or sys.platform == "darwin":
                sock.close()
            return e 

def __init__(self, address, protocol, auth):
        """A SOCKS proxy at an address following a SOCKS protocol.  auth is an
        authentication method to use when connecting, or None.

        address is a (host, port) pair; for IPv6 it can instead be a
        (host, port, flowinfo, scopeid) 4-tuple.
        """
        self.address = address
        self.protocol = protocol
        self.auth = auth
        # Set on each successful connection via the proxy to the
        # result of socket.getpeername()
        self.peername = None 

def get_client_addr(self):
        return super(IndexHandler, self).get_client_addr() or self.request.\
                connection.stream.socket.getpeername() 

def get_client_addr(self):
        return super(WsockHandler, self).get_client_addr() or self.stream.\
                socket.getpeername() 

def sendAck(socket):
    #print("sending ack to "+str(socket.getpeername()))
    ack = FSNObjects.ServerEvent(FSNObjects.ServerEvent.ACK)
    send(ack,socket) 

def send(message, socket):
    #print("send()")
    #global outboundMessages

    #outboundMessages.append({"data":message,"socket":socket})
    try:
        dataOut = str(message).encode("utf-8")+delim
        #print("sending message to client: "+str(socket.getpeername()[0])+": "+str(dataOut))
        socket.send(dataOut)
    except Exception as e:
        print(traceback.format_exc())
        socket.close()
        # if the link is broken, we remove the client
        #remove(socket) 

def __init__(self, address, protocol, auth):
        """A SOCKS proxy at an address following a SOCKS protocol.  auth is an
        authentication method to use when connecting, or None.

        address is a (host, port) pair; for IPv6 it can instead be a
        (host, port, flowinfo, scopeid) 4-tuple.
        """
        self.address = address
        self.protocol = protocol
        self.auth = auth
        # Set on each successful connection via the proxy to the
        # result of socket.getpeername()
        self.peername = None 

def connectionSuccess(self):
        socket = self.sub.socket
        self.sub.state = "dead"
        del self.sub
        self.state = "connected"
        self.cancelTimeout()
        p = self.factory.buildProtocol(self.buildAddress(socket.getpeername()))
        self.transport = self.transport_class(socket, p, self)
        p.makeConnection(self.transport) 

def handle_tcp_http(socket, dstport):
	socket = TextChannel(socket)

	try:
		keep_alive = True
		while keep_alive:
			firstline = readline(socket).strip()
			rematch = re.match("([A-Z]+) ([^ ]+) ?.*", firstline)

			if not rematch:
				raise Exception('Unexpected request')

			verb = rematch.group(1)
			url = rematch.group(2)

			# Skip headers
			keep_alive = False
			user_agent = ''
			while True:
				header = readline(socket).strip()
				if header == '':
					break
				elif header.upper() == 'CONNECTION: KEEP-ALIVE':
					keep_alive = True
				elif header.upper().startswith('USER-AGENT: '):
					user_agent = header[len('USER-AGENT: '):]

			session_token = uuid.uuid4().hex
			log_append('tcp_http_requests', socket.getpeername()[0], dstport, verb, url, user_agent, session_token)

			socket.send("HTTP/1.0 200 OK\nServer: microhttpd (MontaVista/2.4, i386-uClibc)\nSet-Cookie: sessionToken={}; Expires={}\nContent-Type: text/html\nContent-Length: 38\nConnection: {}\n\nmicrohttpd on Linux 2.4, it works!\n\n".format(session_token, __getexpdate(5 * 365 * 24 * 60 * 60), "keep-alive" if keep_alive else "close"))
	except ssl.SSLError as err:
		print("SSL error: {}".format(err.reason))
		pass
	except Exception as err:
		#print(traceback.format_exc())
		pass

	try:
		print("-- HTTP TRANSPORT CLOSED --")
		socket.close()
	except:
		pass