struct tlv *a;
s = strchr(nameval, ':');
- name = atoi(nameval);
if (!s)
return NULL;
- len = strlen(s + 1);
- if (len > 253)
- return NULL;
+ name = atoi(nameval);
+ /* Two ':' means that we have vendor:name:val. */
s2 = strchr(s + 1, ':');
- if (s2) { /* Two ':' means we have vendor:name:val. */
+ if (s2) {
vendor = name;
name = atoi(s + 1);
s = s2;
}
+ len = strlen(s + 1);
+ if (len > 253)
+ return NULL;
if (name < 1 || name > 255)
return NULL;