+
+static void create_boot_command(struct boot_command *command,
+ const struct device *device __attribute__((unused)),
+ const struct boot_option *boot_option,
+ const struct pb_boot_data *data)
+{
+ command->option_id = boot_option ? boot_option->id : NULL;
+ command->boot_image_file = data->image;
+ command->initrd_file = data->initrd;
+ command->dtb_file = data->dtb;
+ command->boot_args = data->args;
+}
+
+int discover_client_boot(struct discover_client *client,
+ const struct device *device,
+ const struct boot_option *boot_option,
+ const struct pb_boot_data *data)
+{
+ struct pb_protocol_message *message;
+ struct boot_command boot_command;
+ int len, rc;
+
+ create_boot_command(&boot_command, device, boot_option, data);
+
+ len = pb_protocol_boot_len(&boot_command);
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_BOOT, len);
+
+ if (!message)
+ return -1;
+
+ pb_protocol_serialise_boot_command(&boot_command,
+ message->payload, len);
+
+ rc = pb_protocol_write_message(client->fd, message);
+
+ return rc;
+}
+
+int discover_client_cancel_default(struct discover_client *client)
+{
+ struct pb_protocol_message *message;
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_CANCEL_DEFAULT, 0);
+
+ if (!message)
+ return -1;
+
+ 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)
+{
+ struct pb_protocol_message *message;
+ int len;
+
+ len = pb_protocol_config_len(config);
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_CONFIG, len);
+ if (!message)
+ return -1;
+
+ pb_protocol_serialise_config(config, message->payload, len);
+
+ 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);
+}