rd->connection =
ros_connect(rd->node, rd->service, rd->username, rd->password);
if (rd->connection == NULL) {
- char errbuf[128];
- ERROR("routeros plugin: ros_connect failed: %s",
- sstrerror(errno, errbuf, sizeof(errbuf)));
+ ERROR("routeros plugin: ros_connect failed: %s", STRERRNO);
return -1;
}
}
status = ros_interface(rd->connection, handle_interface,
/* user data = */ rd);
if (status != 0) {
- char errbuf[128];
- ERROR("routeros plugin: ros_interface failed: %s",
- sstrerror(status, errbuf, sizeof(errbuf)));
+ ERROR("routeros plugin: ros_interface failed: %s", STRERROR(status));
ros_disconnect(rd->connection);
rd->connection = NULL;
return -1;
status = ros_registration_table(rd->connection, handle_regtable,
/* user data = */ rd);
if (status != 0) {
- char errbuf[128];
ERROR("routeros plugin: ros_registration_table failed: %s",
- sstrerror(status, errbuf, sizeof(errbuf)));
+ STRERROR(status));
ros_disconnect(rd->connection);
rd->connection = NULL;
return -1;
status = ros_system_resource(rd->connection, handle_system_resource,
/* user data = */ rd);
if (status != 0) {
- char errbuf[128];
ERROR("routeros plugin: ros_system_resource failed: %s",
- sstrerror(status, errbuf, sizeof(errbuf)));
+ STRERROR(status));
ros_disconnect(rd->connection);
rd->connection = NULL;
return -1;
}
}
- snprintf(read_name, sizeof(read_name), "routeros/%s", router_data->node);
- if (status == 0)
- status = plugin_register_complex_read(
- /* group = */ NULL, read_name, cr_read, /* interval = */ 0,
- &(user_data_t){
- .data = router_data, .free_func = (void *)cr_free_data,
- });
-
- if (status != 0)
+ if (status != 0) {
cr_free_data(router_data);
+ return status;
+ }
- return status;
+ snprintf(read_name, sizeof(read_name), "routeros/%s", router_data->node);
+ return plugin_register_complex_read(
+ /* group = */ NULL, read_name, cr_read, /* interval = */ 0,
+ &(user_data_t){
+ .data = router_data, .free_func = (void *)cr_free_data,
+ });
} /* }}} int cr_config_router */
static int cr_config(oconfig_item_t *ci) {