From: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Date: Fri, 27 Apr 2018 19:44:19 +0000 (-0400)
Subject: Fix: relayd protocol field present from minor 8 is not checked
X-Git-Tag: v2.11.0-rc1~261
X-Git-Url: https://git.lttng.org./?a=commitdiff_plain;h=81df238b20240625273053712b8739393422ff68;p=lttng-tools.git

Fix: relayd protocol field present from minor 8 is not checked

Signed-off-by: Jonathan Rajotte <jonathan.rajotte-julien@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/src/bin/lttng-relayd/main.c b/src/bin/lttng-relayd/main.c
index cf6d8ba23..a31287380 100644
--- a/src/bin/lttng-relayd/main.c
+++ b/src/bin/lttng-relayd/main.c
@@ -2242,8 +2242,12 @@ static int relay_recv_index(const struct lttcomm_relayd_hdr *recv_hdr,
 	index_info.timestamp_end = be64toh(index_info.timestamp_end);
 	index_info.events_discarded = be64toh(index_info.events_discarded);
 	index_info.stream_id = be64toh(index_info.stream_id);
-	index_info.stream_instance_id = be64toh(index_info.stream_instance_id);
-	index_info.packet_seq_num = be64toh(index_info.packet_seq_num);
+
+	if (conn->minor >= 8) {
+		index_info.stream_instance_id =
+				be64toh(index_info.stream_instance_id);
+		index_info.packet_seq_num = be64toh(index_info.packet_seq_num);
+	}
 
 	stream = stream_get_by_id(index_info.relay_stream_id);
 	if (!stream) {