Question

如何通过我的80.xxx.xxx.xxx ip（来自互联网）

进行连接

我的端口已启用，但游戏客户端只是在80.xxx.xxx.xxx ip上看不到任何服务器我认为问题出在服务器代码中。

注意：游戏客户端 - 服务器连接在局域网上运行良好，但不能通过互联网完成。

服务器：

import _thread as thread
import socket
import time
import pickle
import ipaddress
clients = {}
clientInfo = {}
connections = {}

def startServer(nPort):

     
    IP = '192.168.0.10'
    port = nPort
    
    
    serverSocket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
    serverSocket.bind((IP,port))
    serverSocket.setblocking(0)
    print("Server connected "+str(IP)+" port "+str(port))
    return serverSocket
    addSocketTransport
    
def runServer(server):
    recv(server)

def recv(server):
    end = time.time()
    start = time.time()
    ping = 0
    r = ""
    global clients
    server.settimeout(0)
    while(True):
        for i in range(0,len(clients)+1):
            try:
                (r,address) = server.recvfrom(9293)
                r = pickle.loads(r)
                if address not in clients:
                    addClient(address)

                clients[address] = r
                ping = round((time.time()-start)*1000,3)
                start = time.time()
                clientInfo[address]['lastPing'] = time.time()
                clientInfo[address]['ping'] = ping
                clientInfo[address]['timeout'] = 0.0
            except:
                pass
        for c in clients:
            client = clientInfo[c]
            client['timeout'] = round(float(time.time()-client['lastPing'])*1000,3)
            if client['timeout'] > 5000:
                print("the client timed out")
                disconnectClient(c)
                break
    print("follow broke")
def send(clientSocket):
    global clients
    while(True):
        time.sleep(.05)
        for address in clients:
            client = clients[address]
            clientSocket.sendto(pickle.dumps(clients),address)

        


def addClient(address):

    print(str("client add"))
    clients[address] = {}
    clientInfo[address] = {}
    clientInfo[address]['timeout'] = 0.0
    clientInfo[address]['lastPing'] = time.time()
    print(str("clients:")+str(clients))

def disconnectClient(address):
    print(str("disconnect ")+str(address))
    del clients[address]
    print("client disconnected")

go = False
print("What port should be used (Press enter for default 9293 port)")
while go == False:
    port = input("Port: ")
    try:
        port = int(port)
        if port >= 1024:
            go = True
        else:
            print("the port might be bigger than 1024")
    except:
        pass
    if port == "":
        port = 9293
        print("the gateway port 9293")
        go = True

    
#thread.start_new_thread( print, ("Thread-2","Hello") )
try:
    serverSocket = startServer(port)

    thread.start_new_thread( recv, (serverSocket,) )
    thread.start_new_thread( send, (serverSocket,) )
    print("server started")
except Exception as e:
    print (str(e))

killServer = input("Server shutdown? (y/n)")
#
#thread.start_new_thread( send), (serverSocket) )

Answer 1

＆＃39; 192.168.0.10＆＃39; - 这是私人IP（http://en.wikipedia.org/wiki/IP_address#Public_and_Private_Addresses）如果您想通过互联网查看您的服务器，您应该在路由器上配置NAT（仅当您的WAN地址是公开的）（http://en.wikipedia.org/wiki/Network_address_translation）

怎么做？简单 - 您必须通过webrowser登录您的路由器才能找到NAT配置并且＆＃34;说＆＃34;如果有任何想法从端口1234上的互联网迷彩你应该发送到192.168.0.10:nPort

Answer 2

好吧，我自己想出来了，谢谢你们两位帮助我的人！只是防火墙阻止了我的数据包！

再次，谢谢！

让Python游戏服务器套接字对外界可见吗？

2 个答案: