Syntax: auth_request_set variable value; Default: —

Syntax: ssl_verify_client on | off | optional | optional_no_ca;

Syntax: proxy_cache_path path [levels=levels] [use_temp_path

Syntax: fastcgi_cache_bypass string ...; Default: —

Syntax: rewrite regex replacement [flag];

Syntax: server_name name; Default: server_name hostname;

Syntax: uwsgi_send_timeout time; Default: uwsgi_send_timeout 60s;

Syntax: proxy_send_lowat size; Default: proxy_send_lowat 0;

Syntax: resolver address ... [valid=time] [ipv6=

Syntax: limit_conn zone number; Default: —