const struct uhid_event *ev)
{
struct hid_device *hid;
- size_t rd_size;
+ size_t rd_size, len;
void *rd_data;
int ret;
goto err_free;
}
- strncpy(hid->name, ev->u.create2.name, 127);
- hid->name[127] = 0;
- strncpy(hid->phys, ev->u.create2.phys, 63);
- hid->phys[63] = 0;
- strncpy(hid->uniq, ev->u.create2.uniq, 63);
- hid->uniq[63] = 0;
+ len = min(sizeof(hid->name), sizeof(ev->u.create2.name)) - 1;
+ strncpy(hid->name, ev->u.create2.name, len);
+ len = min(sizeof(hid->phys), sizeof(ev->u.create2.phys)) - 1;
+ strncpy(hid->phys, ev->u.create2.phys, len);
+ len = min(sizeof(hid->uniq), sizeof(ev->u.create2.uniq)) - 1;
+ strncpy(hid->uniq, ev->u.create2.uniq, len);
hid->ll_driver = &uhid_hid_driver;
hid->bus = ev->u.create2.bus;