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| 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 | bf53fcda68b1389432b8bfb749972a4ee744ead1 (patch) | |
| tree | 4b57c304bfcecf0c21f24b2c1102d3fe48419e29 /src/timers.c | |
| parent | keepalives: only queue keepalive when queue is empty (diff) | |
| download | wireguard-monolithic-historical-bf53fcda68b1389432b8bfb749972a4ee744ead1.tar.xz wireguard-monolithic-historical-bf53fcda68b1389432b8bfb749972a4ee744ead1.zip | |
persistent keepalive: use authenticated keepalives
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); |