Nginx
使用 Rails 3.2 在 nginx 中配置 SSL 和 HTTP
我看過一些例子,但我真的不明白為什麼 ssl 不起作用。我的情況:
首先,我有一個帶有乘客的 rails 應用程序,正常的應用程序可以與 nginx 一起使用,那裡沒有問題。我想在某些路徑(例如 /admin 或 /config)上添加 ssl 支持。我已經對我的證書進行了自簽名,因為 android 應用程序將使用該 URL 將數據安全地發送到伺服器,這是我需要 SSL 支持的唯一原因。
據我了解,我應該在 nginx 上同時啟用 HTTP 和 HTTPS,並讓 rails 應用程序決定是使用 HTTP 還是 HTTPS(如果我錯了,請糾正我)。那麼我的 nginx 配置應該如何允許在同一個 IP/地址上同時使用 HTTPS 和 HTTP?我使用以下命令生成我的證書:
openssl req –new -x509 –keyout private/cakey.pem –out cacert.pem openssl req –new –out newcert/webserver-cert/pem –keyout private/webserver-key.pem echo '01' > serial touch index.txt openssl ca –cert cacert.pem –keyfile private/cakey.pem –out certs/webserver-cert.pem –in newcerts/webserver-cert.pem
現在我不知道這是否是正確的方法,也歡迎任何幫助:)
謝謝!
更新
這是我目前的配置,當我使用 https 時出現以下錯誤:“SSL 連接錯誤”
root@event-backend:/opt# cat /opt/nginx/conf/nginx.conf worker_processes 1; error_log logs/error.log info; #pid logs/nginx.pid; events { worker_connections 1024; } http { passenger_root /usr/local/rvm/gems/ruby-1.9.3-p194@rails32/gems/passenger-3.0.12; passenger_ruby /usr/local/rvm/wrappers/ruby-1.9.3-p194@rails32/ruby; include mime.types; default_type application/octet-stream; #access_log logs/access.log main; sendfile on; keepalive_timeout 65; server { listen 80; server_name 192.168.20.32; root /opt/bap-backend/public; location ~ .php$ { fastcgi_split_path_info ^(.+\.php)(.*)$; fastcgi_pass 192.168.20.32:9000; fastcgi_index index.php; fastcgi_param SCRIPT_FILENAME /opt/www$fastcgi_script_name; include fastcgi_params; } passenger_enabled on; } server { listen 443 ssl; server_name 192.168.20.32; root /opt/bap-backend/public; #SSL options ssl_certificate /opt/certificate/server.crt; ssl_certificate_key /opt/certificate/server.key; location / { proxy_set_header X-FORWARDED_PROTO $scheme; } ssl_session_timeout 5m; ssl_protocols SSLv2 SSLv3 TLSv1; ssl_ciphers ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP; passenger_enabled on; } }
這是正常的還是因為我沒有在我的 Rails 應用程序中更改任何內容?
日誌
root@event-backend:/opt# netstat --tcp --listening --programs Active Internet connections (only servers) Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name tcp 0 0 localhost.localdom:smtp *:* LISTEN 392/sendmail: MTA: tcp 0 0 *:https *:* LISTEN 8799/nginx tcp 0 0 localhost.localdo:mysql *:* LISTEN 226/mysqld tcp 0 0 localhost.lo:submission *:* LISTEN 392/sendmail: MTA: tcp 0 0 *:www *:* LISTEN 8799/nginx tcp 0 0 *:ssh *:* LISTEN 213/sshd tcp6 0 0 [::]:ssh [::]:* LISTEN 213/sshd root@event-backend:/opt# cat nginx/logs/error.log 2012/05/11 07:44:29 [notice] 1562#0: signal 15 (SIGTERM) received, exiting 2012/05/11 07:44:29 [notice] 1564#0: exiting 2012/05/11 07:44:29 [notice] 1564#0: exit 2012/05/11 07:44:29 [notice] 1562#0: signal 17 (SIGCHLD) received 2012/05/11 07:44:29 [notice] 1562#0: worker process 1564 exited with code 0 2012/05/11 07:44:29 [notice] 1562#0: exit 2012/05/11 07:44:29 [notice] 8756#0: using the "epoll" event method 2012/05/11 07:44:29 [notice] 8756#0: nginx/1.0.15 2012/05/11 07:44:29 [notice] 8756#0: built by gcc 4.4.3 (Ubuntu 4.4.3-4ubuntu5) 2012/05/11 07:44:29 [notice] 8756#0: OS: Linux 2.6.32-6-pve 2012/05/11 07:44:29 [notice] 8756#0: getrlimit(RLIMIT_NOFILE): 1024:1024 2012/05/11 07:44:29 [notice] 8799#0: start worker processes 2012/05/11 07:44:29 [notice] 8799#0: start worker process 8801 root@event-backend:/opt/nginx/sbin# ./nginx -V nginx version: nginx/1.0.15 built by gcc 4.4.3 (Ubuntu 4.4.3-4ubuntu5) TLS SNI support enabled configure arguments: --prefix=/opt/nginx --with-http_ssl_module --with-http_gzip_static_module --with-cc-opt=-Wno-error --add-module=/usr/local/rvm/gems/ruby-1.9.3-p194@rails32/gems/passenger-3.0.12/ext/nginx --with-http_ssl_module
更新 2
有一個防火牆在做一些瘋狂的事情,現在我可以使用 https,但我在日誌中發現以下錯誤:
root@event-backend:/opt# cat nginx/logs/error.log
2012/05/11 12:48:15 [info] 14713#0: *229 client closed prematurely connection while SSL handshaking, client: 192.168.20.1, server: 192.168.20.32 2012/05/11 12:48:15 [info] 14713#0: *230 client closed prematurely connection while SSL handshaking, client: 192.168.20.1, server: 192.168.20.32 2012/05/11 12:48:15 [error] 14713#0: *231 directory index of "/opt/bap-backend/public/" is forbidden, client: 192.168.20.1, server: 192.168.20.32, request: "GET / HTTP/1.1", host: "192.168.20.32"
您所需要的只是
server {
在埠 443 上為 SSL 配置的第二個塊。您將需要一個
listen 443 ssl;
指向您的公鑰和私鑰的指令和指令;ssl_certificate /path/to/webserver-cert.pem;
和ssl_certificate_key /path/to/webserver-key.pem;
。