Nginx正向代理代理http和https服务

Nginx正向代理代理http和https服务

1. 背景需求

通过Nginx正向代理，去访问外网。可实现局域网不能访问外网的能力，以及防止在上网行为上，留下访问痕迹。

2. 安装配置

2.1安装

wget http://nginx.org/download/nginx-1.12.1.tar.gz

git clone https://github.com/chobits/ngx_http_proxy_connect_module.git

tar -xzvf nginx-1.12.1.tar.gz

patch -p1 < ../ngx_http_proxy_connect_module/proxy_connect.patch

./configure --add-module=../ngx_http_proxy_connect_module/  --prefix=/etc/nginx --sbin-path=/usr/sbin/nginx --modules-path=/usr/lib64/nginx/modules --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --pid-path=/var/run/nginx.pid --lock-path=/var/run/nginx.lock --http-client-body-temp-path=/var/cache/nginx/client_temp --http-proxy-temp-path=/var/cache/nginx/proxy_temp --http-fastcgi-temp-path=/var/cache/nginx/fastcgi_temp --http-uwsgi-temp-path=/var/cache/nginx/uwsgi_temp --http-scgi-temp-path=/var/cache/nginx/scgi_temp --user=nginx --group=nginx --with-compat --with-file-aio --with-threads --with-http_addition_module --with-http_auth_request_module --with-http_dav_module --with-http_flv_module --with-http_mp4_module --with-http_random_index_module --with-http_realip_module --with-http_secure_link_module --with-http_slice_module --with-http_stub_status_module --with-http_sub_module --with-http_v2_module --without-http_gzip_module --with-mail --with-stream_realip_module --without-http_rewrite_module --with-cc-opt='-O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -fPIC' --with-ld-opt='-Wl,-z,relro -Wl,-z,now -pie'

make && make install

2.2配置

2.2.1 http服务

server {

listen       80;

resolver     202.106.0.20 192.168.1.12;

location / {

proxy_pass http://\$http_host\$request_uri;

#proxy_pass \$scheme://\$http_host\$request_uri;

proxy_buffers   256 4k;

proxy_max_temp_file_size 0k;

}

}

2.2.2https服务

server {

listen                         3128;

# dns resolver used by forward proxying

resolver                       202.106.0.20 192.168.1.12;

# forward proxy for CONNECT request

proxy_connect;

proxy_connect_allow            443 563 10443;

proxy_connect_connect_timeout  10s;

proxy_connect_read_timeout     10s;

proxy_connect_send_timeout     10s;

# forward proxy for non-CONNECT request

location / {

proxy_pass http://\$host;

proxy_set_header Host $host;

}

}

3. 参考

https://github.com/chobits/ngx_http_proxy_connect_module

https://www.cnblogs.com/ex-saber/p/SSR.html