diff options
| author |   Ole Troan <otroan@employees.org> | 2024-08-01 14:06:24 +0200 |
|---|---|---|
| committer |   Beno�t Ganne <bganne@cisco.com> | 2024-08-07 11:46:51 +0000 |
| commit | 9aa833b144200e88a382f3583196533c95d5e68f (patch) | |
| tree | 086f8a7e38570d4bcb7e87513711eb423323f917 /src/vppinfra/format.c | |
| parent | fa7b7a41e7ca9400dda2266a10dd9179be40c128 (diff) | |
vppapigen: ensure address types are nul terminated
A string generated from format() may not be nul terminated.
Type: fix
Change-Id: I88452e446c3504d70758e9009c65be5466034d92
Signed-off-by: Ole Troan <otroan@employees.org>
Diffstat (limited to 'src/vppinfra/format.c')
| -rw-r--r-- | src/vppinfra/format.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/vppinfra/format.c b/src/vppinfra/format.c index cf17b8a1acb..642d3e20654 100644 --- a/src/vppinfra/format.c +++ b/src/vppinfra/format.c @@ -833,6 +833,16 @@ done: return s; } +__clib_export char * +format_c_string (u8 *s, const char *fmt, ...) +{ + va_list args; + va_start (args, fmt); + s = va_format (s, fmt, &args); + va_end (args); + vec_add1 (s, '\0'); + return (char *) s; +} /* * fd.io coding-style-patch-verification: ON |