ngx_http_access_rule6_t  177 http/modules/ngx_http_access_module.c     ngx_http_access_rule6_t  *rule6;
ngx_http_access_rule6_t  247 http/modules/ngx_http_access_module.c     ngx_http_access_rule6_t  *rule6;
ngx_http_access_rule6_t  280 http/modules/ngx_http_access_module.c                                             sizeof(ngx_http_access_rule6_t));