我最近更改了我的站点以使用SSL。我有一个旧的websocket服务器脚本，它监听9300端口，然后由客户端的浏览器通过ws使用javascript调用。现在我的站点已经改为https，我不得不调用wss，但它不起作用。所以我只想将一个安全的wss重定向到一个未分发的ws版本的socket，这样我就不必更改脚本了。
我试着用特技来解决这个问题。但我不明白。
在握手过程中似乎有一个问题。
我拥有的PHP Websocket服务器脚本基于这个git
https://github.com/Flynsarmy/PHPWebSocket-Chat
服务器打印
Restarting SSL tunnels: 2016.02.14 13:44:20 LOG7[4173:140328635270912]: Clients allowed=500
2016.02.14 13:44:20 LOG5[4173:140328635270912]: stunnel 4.53 on x86_64-pc-linux-gnu platform
2016.02.14 13:44:20 LOG5[4173:140328635270912]: Compiled/running with OpenSSL 1.0.1e 11 Feb 2013
2016.02.14 13:44:20 LOG5[4173:140328635270912]: Threading:PTHREAD SSL:+ENGINE+OCSP Auth:LIBWRAP Sockets:POLL+IPv6
2016.02.14 13:44:20 LOG5[4173:140328635270912]: Reading configuration from file /etc/stunnel/stunnel.conf
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Compression not enabled
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Snagged 64 random bytes from /root/.rnd
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Wrote 1024 new random bytes to /root/.rnd
2016.02.14 13:44:20 LOG7[4173:140328635270912]: PRNG seeded successfully
2016.02.14 13:44:20 LOG6[4173:140328635270912]: Initializing service section [websocket]
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Certificate: /etc/apache2/ssl/ssl-cert-businessgame.pem
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Certificate loaded
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Key file: /etc/apache2/ssl/ssl-cert-businessgame.key
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Private key loaded
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Could not load DH parameters from /etc/apache2/ssl/ssl-cert-businessgame.pem
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Using hardcoded DH parameters
2016.02.14 13:44:20 LOG7[4173:140328635270912]: DH initialized with 2048-bit key
2016.02.14 13:44:20 LOG7[4173:140328635270912]: ECDH initialized with curve prime256v1
2016.02.14 13:44:20 LOG7[4173:140328635270912]: SSL options set: 0x00000004
2016.02.14 13:44:20 LOG5[4173:140328635270912]: Configuration successful
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Service [websocket] (FD=12) bound to 94.198.160.29:9301
2016.02.14 13:44:20 LOG7[4173:140328635270912]: Created pid file /var/run/stunnel4.pid
2016.02.14 13:44:47 LOG7[4173:140328635270912]: Service [websocket] accepted (FD=3) from 81.83.185.230:49718
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Service [websocket] started
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Waiting for a libwrap process
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Acquired libwrap process #0
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Releasing libwrap process #0
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Released libwrap process #0
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Service [websocket] permitted by libwrap from 81.83.185.230:49718
2016.02.14 13:44:47 LOG5[4173:140328635262720]: Service [websocket] accepted connection from 81.83.185.230:49718
2016.02.14 13:44:47 LOG6[4173:140328635262720]: SSL accepted: new session negotiated
2016.02.14 13:44:47 LOG6[4173:140328635262720]: Negotiated TLSv1/SSLv3 ciphersuite: ECDHE-RSA-AES128-GCM-SHA256 (128-bit encryption)
2016.02.14 13:44:47 LOG6[4173:140328635262720]: Compression: null, expansion: null
2016.02.14 13:44:47 LOG6[4173:140328635262720]: connect_blocking: connecting 127.0.0.1:9300
2016.02.14 13:44:47 LOG7[4173:140328635262720]: connect_blocking: s_poll_wait 127.0.0.1:9300: waiting 10 seconds
2016.02.14 13:44:47 LOG3[4173:140328635262720]: connect_blocking: connect 127.0.0.1:9300: Connection refused (111)
2016.02.14 13:44:47 LOG5[4173:140328635262720]: Connection reset: 0 byte(s) sent to SSL, 0 byte(s) sent to socket
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Local socket (FD=3) closed
2016.02.14 13:44:47 LOG7[4173:140328635262720]: Service [websocket] finished (0 left)
我的stunnel.conf
foreground = yes
key = /etc/apache2/ssl/ssl-cert-businessgame.key
cert = /etc/apache2/ssl/ssl-cert-businessgame.pem
CAfile = /etc/apache2/ssl/ssl-cert-businessgame.pem
debug = 7
output = /var/log/stunnel_websocket.log
[websocket]
accept = businessgame.be:9301
connect = 9300
客户端浏览器控制台：
WebSocket connection to 'wss://businessgame.be:9301/socket/server.php' failed: Error in connection establishment: net::ERR_SOCKET_NOT_CONNECTED
我使用与SSL相同的证书。我还尝试了一个自己生成的密钥和证书文件，但没有运气。我得到同样的错误和握手失败。
最佳答案
所以问题不在stunnel中，但我必须改变服务器设置套接字的方式。我曾经将其创建为domain:port，但必须将其更改为localhost:port
所以在server.php文件中，我不得不更改
// start the server
$Server = new PHPWebSocket();
$Server->bind('message', 'wsOnMessage');
$Server->bind('open', 'wsOnOpen');
$Server->bind('close', 'wsOnClose');
// for other computers to connect, you will probably need to change this to your LAN IP or external IP,
// alternatively use: gethostbyaddr(gethostbyname($_SERVER['SERVER_NAME']))
$Server->wsStartServer('businessgame.be', 9300);
到
// start the server
$Server = new PHPWebSocket();
$Server->bind('message', 'wsOnMessage');
$Server->bind('open', 'wsOnOpen');
$Server->bind('close', 'wsOnClose');
// for other computers to connect, you will probably need to change this to your LAN IP or external IP,
// alternatively use: gethostbyaddr(gethostbyname($_SERVER['SERVER_NAME']))
$Server->wsStartServer('localhost', 9300);
关于linux - 将不安全的wss套接字固定到不安全的ws套接字，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/35392027/