diff options
| author | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-10 19:20:57 +0000 |
|---|---|---|
| committer | tilghman <tilghman@f38db490-d61c-443f-a65b-d21fe96a405b> | 2009-08-10 19:20:57 +0000 |
| commit | d1ec1aa57d296243d584ad268d8e61d7d1998569 (patch) | |
| tree | 2596a6cb913ad8bd78e4670d298dc1d4682b2d23 /channels/misdn_config.c | |
| parent | 4548c33d84f71a04a0416a26b9f0dea0ae061cc4 (diff) | |
AST-2009-005
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@211539 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'channels/misdn_config.c')
| -rw-r--r-- | channels/misdn_config.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/channels/misdn_config.c b/channels/misdn_config.c index 70bc8a6c2..7318326f6 100644 --- a/channels/misdn_config.c +++ b/channels/misdn_config.c @@ -922,9 +922,9 @@ static int _parse (union misdn_cfg_pt *dest, const char *value, enum misdn_cfg_t int res; if (strchr(value,'x')) { - res = sscanf(value, "%x", &tmp); + res = sscanf(value, "%30x", &tmp); } else { - res = sscanf(value, "%d", &tmp); + res = sscanf(value, "%30d", &tmp); } if (res) { dest->num = ast_malloc(sizeof(int)); @@ -939,7 +939,7 @@ static int _parse (union misdn_cfg_pt *dest, const char *value, enum misdn_cfg_t break; case MISDN_CTYPE_BOOLINT: dest->num = ast_malloc(sizeof(int)); - if (sscanf(value, "%d", &tmp)) { + if (sscanf(value, "%30d", &tmp)) { memcpy(dest->num, &tmp, sizeof(int)); } else { *(dest->num) = (ast_true(value) ? boolint_def : 0); @@ -1008,7 +1008,7 @@ static void _build_port_config (struct ast_variable *v, char *cat) for (token = strsep(&tmp, ","); token; token = strsep(&tmp, ","), *ptpbuf = 0) { if (!*token) continue; - if (sscanf(token, "%d-%d%s", &start, &end, ptpbuf) >= 2) { + if (sscanf(token, "%30d-%30d%511s", &start, &end, ptpbuf) >= 2) { for (; start <= end; start++) { if (start <= max_ports && start > 0) { cfg_for_ports[start] = 1; @@ -1017,7 +1017,7 @@ static void _build_port_config (struct ast_variable *v, char *cat) CLI_ERROR(v->name, v->value, cat); } } else { - if (sscanf(token, "%d%s", &start, ptpbuf)) { + if (sscanf(token, "%30d%511s", &start, ptpbuf)) { if (start <= max_ports && start > 0) { cfg_for_ports[start] = 1; ptp[start] = (strstr(ptpbuf, "ptp")) ? 1 : 0; |