X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-relayd%2Fcmd-2-11.c;h=500f9ce482c1afc4bfbfd6804c7c409ab4119c47;hp=c513130ab6fa40709a95151c885a9479cac80d87;hb=ae0a823f9f7e1d3800479488a58efc2f92f27d89;hpb=6fa5fe7cc78bea0b0bba154a0f911d3df530e18f

diff --git a/src/bin/lttng-relayd/cmd-2-11.c b/src/bin/lttng-relayd/cmd-2-11.c
index c513130ab..500f9ce48 100644
--- a/src/bin/lttng-relayd/cmd-2-11.c
+++ b/src/bin/lttng-relayd/cmd-2-11.c
@@ -1,18 +1,8 @@
 /*
- * Copyright (C) 2018 - Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
+ * Copyright (C) 2018 Jonathan Rajotte <jonathan.rajotte-julien@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.
  */
 
 #define _LGPL_SOURCE
@@ -34,7 +24,8 @@ int cmd_create_session_2_11(const struct lttng_buffer_view *payload,
 		uint32_t *live_timer, bool *snapshot,
 		uint64_t *id_sessiond, lttng_uuid sessiond_uuid,
 		bool *has_current_chunk, uint64_t *current_chunk_id,
-		time_t *creation_time)
+		time_t *creation_time,
+		bool *session_name_contains_creation_time)
 {
 	int ret;
 	struct lttcomm_relayd_create_session_2_11 header;
@@ -77,6 +68,10 @@ int cmd_create_session_2_11(const struct lttng_buffer_view *payload,
 		ret = -ENAMETOOLONG;
 		ERR("Length of session name (%" PRIu32 " bytes) received in create_session command exceeds maximum length (%d bytes)", header.session_name_len, LTTNG_NAME_MAX);
 		goto error;
+	} else if (header.session_name_len == 0) {
+		ret = -EINVAL;
+		ERR("Illegal session name length of 0 received");
+		goto error;
 	}
 	if (header.hostname_len > LTTNG_HOST_NAME_MAX) {
 		ret = -ENAMETOOLONG;
@@ -132,6 +127,8 @@ int cmd_create_session_2_11(const struct lttng_buffer_view *payload,
 	*current_chunk_id = header.current_chunk_id.value;
 	*has_current_chunk = header.current_chunk_id.is_set;
 	*creation_time = (time_t) header.creation_time;
+	*session_name_contains_creation_time =
+		header.session_name_contains_creation_time;
 
 	ret = 0;