Syntax: http2_max_header_size size; Default: http2_max_header_size

Syntax: proxy_pass_request_headers on | off; Default: prox

Syntax: ssl_stapling_responder url; Default: — Context:

Syntax: ssl_verify_depth number; Default: ssl_verify_depth 1;

Syntax: proxy_cookie_domain off;proxy_cookie_domain domain

Syntax: secure_link_secret word; Default: — Context:

Syntax: proxy_connect_timeout time; Default: proxy_connect_timeout

Syntax: proxy_ssl_name name; Default: proxy_ssl_name $proxy_host;

Syntax: http2_body_preread_size size; Default: http2_body_preread_size

Syntax: empty_gif; Default: — Context: location