Lines Matching defs:key
20 struct key *key;
31 key = key_ref_to_ptr(key_ref);
34 if (key->type == &key_type_user) {
35 down_read(&key->sem);
36 status = key_validate(key);
41 payload = user_key_payload_locked(key);
52 up_read(&key->sem);
55 key_put(key);
62 kfree_sensitive(dh->key);
193 dlen = dh_data_from_key(pcopy.private, &dh_inputs.key);