diff options
| author | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-09-30 22:54:07 +0600 |
|---|---|---|
| committer | Vadim Yanitskiy <vyanitskiy@sysmocom.de> | 2021-10-01 15:47:05 +0600 |
| commit | 6b60d52abf0a12a21f6f11150a5e3a0dd3eceda6 (patch) | |
| tree | 3a98e029b5a3da322eaa6e9a555b5a867b9b0f76 /src/gsm/rsl.c | |
| parent | 137efc9b1834d60569b676481360429be5de7509 (diff) | |
fix rsl_chan_nr_str_{buf,c}(): enlarge the buffer size
20 bytes is not enough for some VAMOS specific channel number values,
so the resulting string representation gets truncated by snprintf():
expected: "VAMOS TCH/H(0) on TS4\0"
actual: "VAMOS TCH/H(0) on T\0"
Let's enlarge the buffers to 32 bytes.
Change-Id: I68d839f4ab742cf56de34e7e22572a1163aec2da
Diffstat (limited to 'src/gsm/rsl.c')
| -rw-r--r-- | src/gsm/rsl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gsm/rsl.c b/src/gsm/rsl.c index 0574966e..e648d82b 100644 --- a/src/gsm/rsl.c +++ b/src/gsm/rsl.c @@ -268,7 +268,7 @@ char *rsl_chan_nr_str_buf(char *buf, size_t buf_len, uint8_t chan_nr) */ const char *rsl_chan_nr_str(uint8_t chan_nr) { - static __thread char str[20]; + static __thread char str[32]; return rsl_chan_nr_str_buf(str, sizeof(str), chan_nr); } @@ -279,10 +279,10 @@ const char *rsl_chan_nr_str(uint8_t chan_nr) */ char *rsl_chan_nr_str_c(const void *ctx, uint8_t chan_nr) { - char *str = talloc_size(ctx, 20); + char *str = talloc_size(ctx, 32); if (!str) return NULL; - return rsl_chan_nr_str_buf(str, 20, chan_nr); + return rsl_chan_nr_str_buf(str, 32, chan_nr); } static const struct value_string rsl_err_vals[] = { |