diff options
Diffstat (limited to 'apps/app_settransfercapability.c')
| -rwxr-xr-x | apps/app_settransfercapability.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/apps/app_settransfercapability.c b/apps/app_settransfercapability.c index 1b0553377..461c5fc99 100755 --- a/apps/app_settransfercapability.c +++ b/apps/app_settransfercapability.c @@ -70,18 +70,24 @@ static char *descrip = static int settransfercapability_exec(struct ast_channel *chan, void *data) { - char tmp[256] = ""; + char *tmp = NULL; struct localuser *u; int x; char *opts; int transfercapability = -1; + LOCAL_USER_ADD(u); + if (data) - ast_copy_string(tmp, (char *)data, sizeof(tmp)); + tmp = ast_strdupa(data); + else + tmp = ""; + opts = strchr(tmp, '|'); if (opts) *opts = '\0'; - for (x=0;x<sizeof(transcaps) / sizeof(transcaps[0]);x++) { + + for (x = 0; x < (sizeof(transcaps) / sizeof(transcaps[0])); x++) { if (!strcasecmp(transcaps[x].name, tmp)) { transfercapability = transcaps[x].val; break; @@ -89,15 +95,18 @@ static int settransfercapability_exec(struct ast_channel *chan, void *data) } if (transfercapability < 0) { ast_log(LOG_WARNING, "'%s' is not a valid transfer capability (see 'show application SetTransferCapability')\n", tmp); - return 0; - } else { - LOCAL_USER_ADD(u); - chan->transfercapability = (unsigned short)transfercapability; LOCAL_USER_REMOVE(u); - if (option_verbose > 2) - ast_verbose(VERBOSE_PREFIX_3 "Setting transfer capability to: 0x%.2x - %s.\n", transfercapability, tmp); return 0; } + + chan->transfercapability = (unsigned short)transfercapability; + + if (option_verbose > 2) + ast_verbose(VERBOSE_PREFIX_3 "Setting transfer capability to: 0x%.2x - %s.\n", transfercapability, tmp); + + LOCAL_USER_REMOVE(u); + + return 0; } |