diff options
| author |   Gabriel Ganne <gabriel.ganne@enea.com> | 2017-10-19 15:10:46 +0200 |
|---|---|---|
| committer |   Chris Luke <chris_luke@comcast.com> | 2017-10-20 11:32:31 +0000 |
| commit | 3491d7f1d05ee5e05ebf0f6129d54c5ca85e22cf (patch) | |
| tree | 28f7f1a72f41e4304c26986803ffef20a06eceb2 /src/vnet/policer/policer_api.c | |
| parent | 470a011511a41dcb893df12b33261030717d1e08 (diff) | |
null-terminate some formatted string
Any u8* variable created by format() is NOT null-terminated.
Add the null terminating byte with vec_terminate_c_string().
If that variable is used by (at least) hash_get_mem(), then it needs to
be null-terminated, as it will go through string_key_sum() which makes a
call to strlen.
Change-Id: I4e51e1b6668f557e53af3bb897cd281598eedbc0
Signed-off-by: Gabriel Ganne <gabriel.ganne@enea.com>
Diffstat (limited to 'src/vnet/policer/policer_api.c')
| -rw-r--r-- | src/vnet/policer/policer_api.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vnet/policer/policer_api.c b/src/vnet/policer/policer_api.c index 3dc2cdd6a0a..686ed508a59 100644 --- a/src/vnet/policer/policer_api.c +++ b/src/vnet/policer/policer_api.c @@ -58,6 +58,7 @@ vl_api_policer_add_del_t_handler (vl_api_policer_add_del_t * mp) u32 policer_index; name = format (0, "%s", mp->name); + vec_terminate_c_string (name); memset (&cfg, 0, sizeof (cfg)); cfg.rfc = mp->type; @@ -152,6 +153,7 @@ vl_api_policer_dump_t_handler (vl_api_policer_dump_t * mp) if (mp->match_name_valid) { match_name = format (0, "%s%c", mp->match_name, 0); + vec_terminate_c_string (match_name); } if (mp->match_name_valid) |