【发布时间】:2020-11-22 00:19:09
【问题描述】:
我有这个配置:
server {
listen 443 ssl;
listen [::]:443 ssl;
server_name mydomain.com;
ssl_certificate /usr/syno/etc/certificate/ReverseProxy/baac8259-962a-4d45-a265-bf747f5f007d/fullchain.pem;
ssl_certificate_key /usr/syno/etc/certificate/ReverseProxy/baac8259-962a-4d45-a265-bf747f5f007d/privkey.pem;
location / {
proxy_connect_timeout 60;
proxy_read_timeout 60;
proxy_send_timeout 60;
proxy_intercept_errors off;
proxy_http_version 1.1;
proxy_set_header X-Forwarded-Proto \"http\";
proxy_set_header X-ProxyScheme \"http\";
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection $connection_upgrade;
proxy_set_header Host $http_host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_pass http://192.168.1.4:8090;
}
}
我只想在前端应用 SSL,在后端使用基本的 http。
此配置应该可以工作,但 websocket 网站无法打开并显示此错误:
WebSocket connection to 'wss://mydomain.com:80/' failed: Error in connection establishment:
net::ERR_SSL_PROTOCOL_ERROR
在 web 应用程序的 javascript 文件中挖掘,我看到了这个:
window.websocket = (document.location.protocol == "https:") ? new WebSocket('wss://'+document.location.hostname+":"+window.jsonPort) : new WebSocket('ws://'+document.location.hostname+":"+window.jsonPort);
问题是我真的不明白为什么应用程序会将该方案检测为 https?由于我明确尝试使其显示为 http。
【问题讨论】:
标签: nginx websocket reverse-proxy