xfwd 219 http/modules/ngx_http_geo_module.c ngx_table_elt_t *xfwd; xfwd 223 http/modules/ngx_http_geo_module.c xfwd = r->headers_in.x_forwarded_for; xfwd 225 http/modules/ngx_http_geo_module.c if (xfwd == NULL || ctx->proxies == NULL) { xfwd 235 http/modules/ngx_http_geo_module.c len = xfwd->value.len; xfwd 236 http/modules/ngx_http_geo_module.c ip = xfwd->value.data;