projects
/
lttng-tools.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Fix: illegal memory access in relayd_create_session_2_4
[lttng-tools.git]
/
src
/
common
/
relayd
/
relayd.c
diff --git
a/src/common/relayd/relayd.c
b/src/common/relayd/relayd.c
index acf6c38e7c54b959ad35233314801ec9c8aebf60..9e9525503a971dc993237aae1cfdf9188bdc29f4 100644
(file)
--- a/
src/common/relayd/relayd.c
+++ b/
src/common/relayd/relayd.c
@@
-129,16
+129,15
@@
static int relayd_create_session_2_4(struct lttcomm_relayd_sock *rsock,
int ret;
struct lttcomm_relayd_create_session_2_4 msg;
int ret;
struct lttcomm_relayd_create_session_2_4 msg;
- if (strlen(session_name) >= sizeof(msg.session_name)) {
+ if (lttng_strncpy(msg.session_name, session_name,
+ sizeof(msg.session_name))) {
ret = -1;
goto error;
}
ret = -1;
goto error;
}
- strncpy(msg.session_name, session_name, sizeof(msg.session_name));
- if (strlen(hostname) >= sizeof(msg.hostname)) {
+ if (lttng_strncpy(msg.hostname, hostname, sizeof(msg.hostname))) {
ret = -1;
goto error;
}
ret = -1;
goto error;
}
- strncpy(msg.hostname, hostname, sizeof(msg.hostname));
msg.live_timer = htobe32(session_live_timer);
msg.snapshot = htobe32(snapshot);
msg.live_timer = htobe32(session_live_timer);
msg.snapshot = htobe32(snapshot);
This page took
0.024225 seconds
and
4
git commands to generate.