/*
- * Copyright (C) 2017 - Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (C) 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License, version 2.1 only,
- * as published by the Free Software Foundation.
+ * SPDX-License-Identifier: LGPL-2.1-only
*
- * This library is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
- * for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this library; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef LTTNG_ENDPOINT_H
extern "C" {
#endif
-/* Default LTTng session daemon endpoint singleton. */
+/*
+ * Default LTTng session daemon notification endpoint singleton.
+ *
+ * For use during the creation of a notification channel. This endpoint
+ * implements the following policy to connect to a session daemon's
+ * notification delivery channel:
+ * - If the caller is root or part of the tracing group:
+ * - Attempt to connect to the "root" (global) session daemon,
+ * - Fallback to the session daemon running as the caller's user.
+ * - Otherwise (caller is an unpriviliged user):
+ * - Attempt to connect to the session daemon running as the caller's user.
+ */
extern struct lttng_endpoint *lttng_session_daemon_notification_endpoint;
+/*
+ * Default LTTng session daemon command endpoint singleton.
+ *
+ * For use as part of the invocation of a command. This endpoint
+ * implements the following policy to connect to a session daemon's
+ * command channel:
+ * - If the caller is root or part of the tracing group:
+ * - Attempt to connect to the "root" (global) session daemon,
+ * - Fallback to the session daemon running as the caller's user.
+ * - Otherwise (caller is an unpriviliged user):
+ * - Attempt to connect to the session daemon running as the caller's user.
+ */
+extern struct lttng_endpoint *lttng_session_daemon_command_endpoint;
+
#ifdef __cplusplus
}
#endif