return client_write_message(server, client, message);
}
+static int write_plugin_option_add_message(struct discover_server *server,
+ struct client *client, const struct plugin_option *opt)
+{
+ struct pb_protocol_message *message;
+ int len;
+
+ len = pb_protocol_plugin_option_len(opt);
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_PLUGIN_OPTION_ADD, len);
+ if (!message)
+ return -1;
+
+ pb_protocol_serialise_plugin_option(opt, message->payload, len);
+
+ return client_write_message(server, client, message);
+}
+
+static int write_plugins_remove_message(struct discover_server *server,
+ struct client *client)
+{
+ struct pb_protocol_message *message;
+
+ message = pb_protocol_create_message(client,
+ PB_PROTOCOL_ACTION_PLUGINS_REMOVE, 0);
+ if (!message)
+ return -1;
+
+ /* No payload so nothing to serialise */
+
+ return client_write_message(server, client, message);
+}
+
static int write_device_remove_message(struct discover_server *server,
struct client *client, char *dev_id)
{
url, NULL, NULL);
break;
+ case PB_PROTOCOL_ACTION_PLUGIN_INSTALL:
+ url = pb_protocol_deserialise_string((void *) client, message);
+
+ device_handler_install_plugin(client->server->device_handler,
+ url);
+ break;
default:
pb_log("%s: invalid action %d\n", __func__, message->action);
return 0;
{
struct discover_server *server = arg;
struct statuslog_entry *entry;
- int fd, rc, i, n_devices;
+ int fd, rc, i, n_devices, n_plugins;
struct client *client;
/* accept the incoming connection */
list_for_each_entry(&server->status, entry, list)
write_boot_status_message(server, client, entry->status);
+ /* send installed plugins to client */
+ n_plugins = device_handler_get_plugin_count(server->device_handler);
+ for (i = 0; i < n_plugins; i++) {
+ const struct plugin_option *plugin;
+
+ plugin = device_handler_get_plugin(server->device_handler, i);
+ write_plugin_option_add_message(server, client, plugin);
+ }
+
return 0;
}
write_config_message(server, client, config);
}
+void discover_server_notify_plugin_option_add(struct discover_server *server,
+ struct plugin_option *opt)
+{
+ struct client *client;
+
+ list_for_each_entry(&server->clients, client, list)
+ write_plugin_option_add_message(server, client, opt);
+}
+
+void discover_server_notify_plugins_remove(struct discover_server *server)
+{
+ struct client *client;
+
+ list_for_each_entry(&server->clients, client, list)
+ write_plugins_remove_message(server, client);
+}
+
void discover_server_set_device_source(struct discover_server *server,
struct device_handler *handler)
{