diff options
| author | Vadim Yanitskiy <axilirator@gmail.com> | 2017-05-17 02:26:00 +0300 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-05-25 11:43:49 +0000 |
| commit | 064ffe6563cdf7105d97e3d45c2d14520cea8352 (patch) | |
| tree | 7a8977c11743744ec3ebc4f802691e42e0eac224 /src/host/layer23/src/mobile/vty_interface.c | |
| parent | c1cdd3b5a4a69b12ca1b4d3f6cedd224257cf504 (diff) | |
host/mobile: use talloc for ms->name allocation
The approach of talloc memory management reduces memory usage,
and prevents some buffer overflows, which were possible before.
Change-Id: Icd6706117fdd7f1b3481b0e3817bbb3b31f12f60
Diffstat (limited to 'src/host/layer23/src/mobile/vty_interface.c')
| -rw-r--r-- | src/host/layer23/src/mobile/vty_interface.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/host/layer23/src/mobile/vty_interface.c b/src/host/layer23/src/mobile/vty_interface.c index 78d136de..d909153b 100644 --- a/src/host/layer23/src/mobile/vty_interface.c +++ b/src/host/layer23/src/mobile/vty_interface.c @@ -1265,7 +1265,7 @@ DEFUN(cfg_ms_rename, cfg_ms_rename_cmd, "ms MS_NAME rename MS_NAME", return CMD_WARNING; } - strncpy(ms->name, argv[1], sizeof(ms->name) - 1); + osmo_talloc_replace_string(ms, &ms->name, argv[1]); return CMD_SUCCESS; } |