sessiond: enforce user-exclusive session access in session_access_ok

[lttng-tools.git] / src / bin / lttng-relayd / session.h

diff --git a/src/bin/lttng-relayd/session.h b/src/bin/lttng-relayd/session.h
index fa48d0974b57eb0580dbf28e75e5dd0bcc30863e..3a9b92436f3aa44601d8b65ea0b050fe06b5bce3 100644 (file)
--- a/src/bin/lttng-relayd/session.h
+++ b/src/bin/lttng-relayd/session.h
@@ -2,22 +2,12 @@
 #define _SESSION_H
 
 /*
- * Copyright (C) 2013 - Julien Desfossez <jdesfossez@efficios.com>
- *                      David Goulet <dgoulet@efficios.com>
- *               2015 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2013 Julien Desfossez <jdesfossez@efficios.com>
+ * Copyright (C) 2013 David Goulet <dgoulet@efficios.com>
+ * Copyright (C) 2015 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License, version 2 only, as
- * published by the Free Software Foundation.
+ * SPDX-License-Identifier: GPL-2.0-only
  *
- * This program 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 General Public License for
- * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 51
- * Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #include <limits.h>
@@ -52,6 +42,11 @@ struct relay_session {
         * the other cases.
         */
        lttng_uuid sessiond_uuid;
+       /*
+        * Contains the creation time on the session daemon's end for 2.11+
+        * peers. Otherwise, this contains the session creation time on the
+        * relay daemon's end.
+        */
        LTTNG_OPTIONAL(time_t) creation_time;
        /* Must _not_ be empty for 2.4+ peers. */
        char session_name[LTTNG_NAME_MAX];