diff options
Diffstat (limited to 'src/lib/dlt_user.c')
| -rwxr-xr-x | src/lib/dlt_user.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/lib/dlt_user.c b/src/lib/dlt_user.c index 3e8bf0e..b9ceb14 100755 --- a/src/lib/dlt_user.c +++ b/src/lib/dlt_user.c @@ -469,11 +469,14 @@ int dlt_register_app(const char *appid, const char * description) if (description!=0) { - dlt_user.application_description= malloc(strlen(description)+1); - strncpy(dlt_user.application_description, description, strlen(description)); + size_t desc_len = strlen(description); + dlt_user.application_description= malloc(desc_len+1); + if (dlt_user.application_description){ + strncpy(dlt_user.application_description, description, desc_len); - /* Terminate transmitted string with 0 */ - dlt_user.application_description[strlen(description)]='\0'; + /* Terminate transmitted string with 0 */ + dlt_user.application_description[desc_len]='\0'; + } } DLT_SEM_FREE(); @@ -667,7 +670,7 @@ int dlt_register_context_ll_ts(DltContext *handle, const char *contextid, const if (description!=0) { - int desc_len = strlen(description); + size_t desc_len = strlen(description); dlt_user.dlt_ll_ts[dlt_user.dlt_ll_ts_num_entries].context_description = malloc(desc_len+1); strncpy(dlt_user.dlt_ll_ts[dlt_user.dlt_ll_ts_num_entries].context_description, description, desc_len); |