max_age           183 http/modules/ngx_http_headers_filter_module.c     time_t            now, expires_time, max_age;
max_age           269 http/modules/ngx_http_headers_filter_module.c         max_age = conf->expires_time;
max_age           273 http/modules/ngx_http_headers_filter_module.c         max_age = expires_time - now;
max_age           277 http/modules/ngx_http_headers_filter_module.c         max_age = expires_time - now;
max_age           282 http/modules/ngx_http_headers_filter_module.c     if (conf->expires_time < 0 || max_age < 0) {
max_age           293 http/modules/ngx_http_headers_filter_module.c     cc->value.len = ngx_sprintf(cc->value.data, "max-age=%T", max_age)