diff options
| author | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-03-14 23:43:51 -0700 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2017-03-14 23:43:51 -0700 |
| commit | 0cd737b5c78f6ec118e6aaea249ba22ced6cfd53 (patch) | |
| tree | 404f74ec40447af6ae2a5a381ca3a2c215a372ab /src | |
| parent | cba7e5200fafa599f5c65c981b05cd1aaa5277e3 (diff) | |
timers: elide enable check
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/timers.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/timers.c b/src/timers.c index 41a9d3a..4fd9ec8 100644 --- a/src/timers.c +++ b/src/timers.c @@ -6,7 +6,7 @@ #include "packets.h" /* - * Timer for retransmitting the handshake if we don't hear back after `REKEY_TIMEOUT` ms + * Timer for retransmitting the handshake if we don't hear back after `REKEY_TIMEOUT + jitter` ms * Timer for sending empty packet if we have received a packet but after have not sent one for `KEEPALIVE_TIMEOUT` ms * Timer for initiating new handshake if we have sent a packet but after have not received one (even empty) for `(KEEPALIVE_TIMEOUT + REKEY_TIMEOUT)` ms * Timer for zeroing out all ephemeral keys after `(REJECT_AFTER_TIME * 3)` ms if no new keys have been received @@ -123,10 +123,10 @@ void timers_any_authenticated_packet_received(struct wireguard_peer *peer) /* Should be called after a handshake initiation message is sent. */ void timers_handshake_initiated(struct wireguard_peer *peer) { - if (likely(peer->timers_enabled)) + if (likely(peer->timers_enabled)) { del_timer(&peer->timer_send_keepalive); - if (likely(peer->timers_enabled)) mod_timer(&peer->timer_retransmit_handshake, slack_time(jiffies + REKEY_TIMEOUT + prandom_u32_max(REKEY_TIMEOUT_JITTER_MAX))); + } } /* Should be called after a handshake response message is received and processed. */ |