diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-08 20:34:32 +0200 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-07-10 03:46:56 +0200 |
| commit | 2e1bceea1388e2bd57b4ef17fb21190a8755d71e (patch) | |
| tree | 4ed954d5f2877adbe474e82c7564e6b612f86796 /src/timers.c | |
| parent | 4a5231e2ba26f8567faffe2fac83fe8cabf52160 (diff) | |
persistent keepalive: use authenticated keepalives
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'src/timers.c')
| -rw-r--r-- | src/timers.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/timers.c b/src/timers.c index edc6da3..8ef1469 100644 --- a/src/timers.c +++ b/src/timers.c @@ -82,7 +82,8 @@ static void expired_send_persistent_keepalive(unsigned long ptr) if (unlikely(!peer->persistent_keepalive_interval)) return; - socket_send_buffer_to_peer(peer, NULL, 0, 0); + pr_debug("Sending keep alive packet to peer %Lu (%pISpfsc), since we haven't sent or received authenticated data for %u seconds\n", peer->internal_id, &peer->endpoint_addr, peer->persistent_keepalive_interval); + packet_send_keepalive(peer); } void timers_data_sent(struct wireguard_peer *peer) @@ -130,7 +131,7 @@ void timers_ephemeral_key_created(struct wireguard_peer *peer) do_gettimeofday(&peer->walltime_last_handshake); } -void timers_any_packet_sent(struct wireguard_peer *peer) +void timers_any_authenticated_packet_traversal(struct wireguard_peer *peer) { if (peer->persistent_keepalive_interval && likely(peer->timer_persistent_keepalive.data)) mod_timer(&peer->timer_persistent_keepalive, jiffies + HZ * peer->persistent_keepalive_interval); |