47 void wg_noise_precompute_static_static(struct wg_peer *peer)  in wg_noise_precompute_static_static()  argument
49 	down_write(&peer->handshake.lock);  in wg_noise_precompute_static_static()
50 	if (!peer->handshake.static_identity->has_identity ||  in wg_noise_precompute_static_static()
51 	    !curve25519(peer->handshake.precomputed_static_static,  in wg_noise_precompute_static_static()
52 			peer->handshake.static_identity->static_private,  in wg_noise_precompute_static_static()
53 			peer->handshake.remote_static))  in wg_noise_precompute_static_static()
54 		memset(peer->handshake.precomputed_static_static, 0,  in wg_noise_precompute_static_static()
56 	up_write(&peer->handshake.lock);  in wg_noise_precompute_static_static()
63 			     struct wg_peer *peer)  in wg_noise_handshake_init()  argument
68 	handshake->entry.peer = peer;  in wg_noise_handshake_init()
75 	wg_noise_precompute_static_static(peer);  in wg_noise_handshake_init()
92 			handshake->entry.peer->device->index_hashtable,  in wg_noise_handshake_clear()
98 static struct noise_keypair *keypair_create(struct wg_peer *peer)  in keypair_create()  argument
107 	keypair->entry.peer = peer;  in keypair_create()
123 			    keypair->entry.peer->device->dev->name,  in keypair_free_kref()
125 			    keypair->entry.peer->internal_id);  in keypair_free_kref()
126 	wg_index_hashtable_remove(keypair->entry.peer->device->index_hashtable,  in keypair_free_kref()
137 			keypair->entry.peer->device->index_hashtable,  in wg_noise_keypair_put()
179 void wg_noise_expire_current_peer_keypairs(struct wg_peer *peer)  in wg_noise_expire_current_peer_keypairs()  argument
183 	wg_noise_handshake_clear(&peer->handshake);  in wg_noise_expire_current_peer_keypairs()
184 	wg_noise_reset_last_sent_handshake(&peer->last_sent_handshake);  in wg_noise_expire_current_peer_keypairs()
186 	spin_lock_bh(&peer->keypairs.keypair_update_lock);  in wg_noise_expire_current_peer_keypairs()
187 	keypair = rcu_dereference_protected(peer->keypairs.next_keypair,  in wg_noise_expire_current_peer_keypairs()
188 			lockdep_is_held(&peer->keypairs.keypair_update_lock));  in wg_noise_expire_current_peer_keypairs()
191 	keypair = rcu_dereference_protected(peer->keypairs.current_keypair,  in wg_noise_expire_current_peer_keypairs()
192 			lockdep_is_held(&peer->keypairs.keypair_update_lock));  in wg_noise_expire_current_peer_keypairs()
195 	spin_unlock_bh(&peer->keypairs.keypair_update_lock);  in wg_noise_expire_current_peer_keypairs()
570 		handshake->entry.peer->device->index_hashtable,  in wg_noise_handshake_create_initiation()
587 	struct wg_peer *peer = NULL, *ret_peer = NULL;  in wg_noise_handshake_consume_initiation()  local
617 	peer = wg_pubkey_hashtable_lookup(wg->peer_hashtable, s);  in wg_noise_handshake_consume_initiation()
618 	if (!peer)  in wg_noise_handshake_consume_initiation()
620 	handshake = &peer->handshake;  in wg_noise_handshake_consume_initiation()
655 	ret_peer = peer;  in wg_noise_handshake_consume_initiation()
663 		wg_peer_put(peer);  in wg_noise_handshake_consume_initiation()
714 		handshake->entry.peer->device->index_hashtable,  in wg_noise_handshake_create_response()
732 	struct wg_peer *peer = NULL, *ret_peer = NULL;  in wg_noise_handshake_consume_response()  local
749 		src->receiver_index, &peer);  in wg_noise_handshake_consume_response()
800 	ret_peer = peer;  in wg_noise_handshake_consume_response()
804 	wg_peer_put(peer);  in wg_noise_handshake_consume_response()
827 	new_keypair = keypair_create(handshake->entry.peer);  in wg_noise_handshake_begin_session()
847 				    handshake->entry.peer->device->dev->name,  in wg_noise_handshake_begin_session()
849 				    handshake->entry.peer->internal_id);  in wg_noise_handshake_begin_session()
851 			handshake->entry.peer->device->index_hashtable,  in wg_noise_handshake_begin_session()