client->devices[client->n_devices - 1] = device;
talloc_steal(client, device);
+ list_init(&device->boot_options);
if (client->ops.device_add)
client->ops.device_add(device, client->ops.cb_arg);
assert(dev);
talloc_steal(dev, opt);
+ list_add(&dev->boot_options, &opt->list);
if (client->ops.boot_option_add)
client->ops.boot_option_add(dev, opt, client->ops.cb_arg);
talloc_free(device);
}
+void discover_client_enumerate(struct discover_client *client)
+{
+ struct boot_option *opt;
+ struct device *device;
+ int i;
+
+ for (i = 0; i < client->n_devices; i++) {
+ device = client->devices[i];
+ if (client->ops.device_add)
+ client->ops.device_add(device, client->ops.cb_arg);
+
+ list_for_each_entry(&device->boot_options, opt, list)
+ if (client->ops.boot_option_add)
+ client->ops.boot_option_add(device, opt,
+ client->ops.cb_arg);
+ }
+}
+
static void update_status(struct discover_client *client,
struct boot_status *status)
{
rc = pb_protocol_deserialise_device(dev, message);
if (rc) {
pb_log("%s: no device?\n", __func__);
- return 0;
+ goto out;
}
device_add(client, dev);
rc = pb_protocol_deserialise_boot_option(opt, message);
if (rc) {
pb_log("%s: no boot_option?\n", __func__);
- return 0;
+ goto out;
}
boot_option_add(client, opt);
dev_id = pb_protocol_deserialise_string(ctx, message);
if (!dev_id) {
pb_log("%s: no device id?\n", __func__);
- return 0;
+ goto out;
}
device_remove(client, dev_id);
break;
rc = pb_protocol_deserialise_boot_status(status, message);
if (rc) {
pb_log("%s: invalid status message?\n", __func__);
- return 0;
+ goto out;
}
update_status(client, status);
break;
rc = pb_protocol_deserialise_system_info(sysinfo, message);
if (rc) {
pb_log("%s: invalid sysinfo message?\n", __func__);
- return 0;
+ goto out;
}
update_sysinfo(client, sysinfo);
break;
rc = pb_protocol_deserialise_config(config, message);
if (rc) {
pb_log("%s: invalid config message?\n", __func__);
- return 0;
+ goto out;
}
update_config(client, config);
break;
pb_log("%s: unknown action %d\n", __func__, message->action);
}
+out:
talloc_free(ctx);
return 0;
return pb_protocol_write_message(client->fd, message);
}
+int discover_client_send_reinit(struct discover_client *client)
+{
+ struct pb_protocol_message *message;
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_REINIT, 0);
+
+ if (!message)
+ return -1;
+
+ return pb_protocol_write_message(client->fd, message);
+}
+
int discover_client_send_config(struct discover_client *client,
struct config *config)
{
return pb_protocol_write_message(client->fd, message);
}
+
+int discover_client_send_url(struct discover_client *client,
+ char *url)
+{
+ struct pb_protocol_message *message;
+ int len;
+
+ len = pb_protocol_url_len(url);
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_ADD_URL, len);
+ if (!message)
+ return -1;
+
+ pb_protocol_serialise_url(url, message->payload, len);
+
+ return pb_protocol_write_message(client->fd, message);
+}