NGinx配置Https

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安装Nginx依赖库

安装gcc g++的依赖库
ubuntu平台可以使用如下命令。

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apt-get install build-essential
apt-get install libtool
centeros平台可以使用如下命令。

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centos平台编译环境使用如下指令
安装make：
yum -y install gcc automake autoconf libtool make

安装g++:
yum install gcc gcc-c++　　
安装 pcre依赖库（http://www.pcre.org/）
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sudo apt-get update
sudo apt-get install libpcre3 libpcre3-dev
安装 zlib依赖库（http://www.zlib.net）
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apt-get install zlib1g-dev
安装 ssl依赖库
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apt-get install openssl
安装Nginx（http://nginx.org）

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#下载最新版本：
wget http://nginx.org/download/nginx-1.11.3.tar.gz
#解压：
tar -zxvf nginx-1.11.3.tar.gz
#进入解压目录：
cd nginx-1.11.3
#配置：
./configure --prefix=/usr/local/nginx
#编辑nginx：
make
注意：这里可能会报错，提示“pcre.h No such file or directory”,具体详见：http://stackoverflow.com/questions/22555561/error-building-fatal-error-pcre-h-no-such-file-or-directory
需要安装 libpcre3-dev,命令为：sudo apt-get install libpcre3-dev
#安装nginx：
sudo make install
#启动nginx：
sudo /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf

一：开始Nginx的SSL模块
1.1 Nginx如果未开启SSL模块，配置Https时提示错误

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nginx: [emerg] the "ssl" parameter requires ngx_http_ssl_module in /usr/local/nginx/conf/nginx.conf:37
原因也很简单，nginx缺少http_ssl_module模块，编译安装的时候带上--with-http_ssl_module配置就行了，但是现在的情况是我的nginx已经安装过了，怎么添加模块，其实也很简单，往下看： 做个说明：我的nginx的安装目录是/usr/local/nginx这个目录，我的源码包在/usr/local/src/nginx-1.6.2目录

1.2 Nginx开启SSL模块

切换到源码包：

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cd /usr/local/src/nginx-1.11.3
查看nginx原有的模块

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/usr/local/nginx/sbin/nginx -V
在configure arguments:后面显示的原有的configure参数如下：

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--prefix=/usr/local/nginx --with-http_stub_status_module
那么我们的新配置信息就应该这样写：

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./configure --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_modul
运行上面的命令即可，等配置完

配置完成后，运行命令

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make
这里不要进行make install，否则就是覆盖安装

然后备份原有已安装好的nginx

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cp /usr/local/nginx/sbin/nginx /usr/local/nginx/sbin/nginx.bak
然后将刚刚编译好的nginx覆盖掉原有的nginx（这个时候nginx要停止状态）

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cp ./objs/nginx /usr/local/nginx/sbin/
然后启动nginx，仍可以通过命令查看是否已经加入成功

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/usr/local/nginx/sbin/nginx -V　
Nginx 配置Http和Https共存
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server {
            listen 80 default backlog=2048;
            listen 443 ssl;
            server_name wosign.com;
            root /var/www/html;
 
            ssl_certificate /usr/local/Tengine/sslcrt/ wosign.com.crt;
            ssl_certificate_key /usr/local/Tengine/sslcrt/ wosign.com .Key;
        }
把ssl on；这行去掉，ssl写在443端口后面。这样http和https的链接都可以用

Nginx 配置SSL安全证书重启避免输入密码
可以用私钥来做这件事。生成一个解密的key文件，替代原来key文件。

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openssl rsa -in server.key -out server.key.unsecure
Nginx SSL性能调优
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ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_ciphers ECDHE-RSA-AES256-SHA384:AES256-SHA256:RC4:HIGH:!MD5:!aNULL:!eNULL:!NULL:!DH:!EDH:!AESGCM;
ssl_prefer_server_ciphers on;
ssl_session_cache shared:SSL:10m;
ssl_session_timeout 10m;













配置文件参考

#user  nobody;
worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {

    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    #gzip  on;

    server {
        listen       3399;
        server_name  localhost;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location / {
            root   html;
            index  index.html index.htm;
        }

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    server {
    listen       443 ssl;
    server_name  www.123456789abcdefg.com;

    #ssl                  on;
    ssl_certificate      /home/ssl/nosplitpear.crt;
    ssl_certificate_key  /home/ssl/nosplitpear.key;

    ssl_session_timeout  5m;

#    ssl_protocols  SSLv2 SSLv3 TLSv1;
#    ssl_ciphers  ALL:!ADH:!EXPORT56:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP;
#    ssl_prefer_server_ciphers   on;

    location / {
        #root   html;
        #index  testssl.html index.html index.htm;
   #  proxy_redirect off;
   #  proxy_set_header Host $host;
   #  proxy_set_header X-Real-IP $remote_addr;
   #  proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
     proxy_pass http://projectURL:PORT/;
    }
}
    	
    #upstream sslfpm {
    #  server 127.0.0.1:9000 weight=10 max_fails=3 fail_timeout=20s;
    # }
   

}