165   auto &httpconf = get_config()->http;  in htp_hdr_keycb()  local
167   if (req.fs.buffer_size() + len > httpconf.request_header_field_buffer) {  in htp_hdr_keycb()
183       if (req.fs.num_fields() >= httpconf.max_request_header_fields) {  in htp_hdr_keycb()
200       if (req.fs.num_fields() >= httpconf.max_request_header_fields) {  in htp_hdr_keycb()
921   auto &httpconf = config->http;  in send_reply()  local
927   if (httpconf.max_requests <= num_requests_ ||  in send_reply()
972   for (auto &p : httpconf.add_response_headers) {  in send_reply()
1136   auto &httpconf = config->http;  in on_downstream_header_complete()  local
1138   if (!config->http2_proxy && !httpconf.no_location_rewrite) {  in on_downstream_header_complete()
1169   if (httpconf.max_requests <= num_requests_ ||  in on_downstream_header_complete()
1220     if (!httpconf.altsvcs.empty()) {  in on_downstream_header_complete()
1223       auto &altsvcs = httpconf.altsvcs;  in on_downstream_header_complete()
1233   if (!config->http2_proxy && !httpconf.no_server_rewrite) {  in on_downstream_header_complete()
1235     buf->append(httpconf.server_name);  in on_downstream_header_complete()
1263   if (httpconf.no_via) {  in on_downstream_header_complete()
1282   for (auto &p : httpconf.add_response_headers) {  in on_downstream_header_complete()
1382   auto &httpconf = config->http;  in redirect_to_https()  local
1385   if (httpconf.redirect_https_port == StringRef::from_lit("443")) {  in redirect_to_https()
1391                             httpconf.redirect_https_port, req.path);  in redirect_to_https()