diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/config.c | 5 | ||||
| -rw-r--r-- | src/device.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/src/config.c b/src/config.c index 767d31a..910c31b 100644 --- a/src/config.c +++ b/src/config.c @@ -106,8 +106,11 @@ static int set_peer(struct wireguard_device *wg, void __user *user_peer, size_t if (in_peer.persistent_keepalive_interval != (uint16_t)-1) { if (in_peer.persistent_keepalive_interval && (in_peer.persistent_keepalive_interval < 10 || in_peer.persistent_keepalive_interval > 3600)) ret = -EINVAL; - else + else { + if (!peer->persistent_keepalive_interval && in_peer.persistent_keepalive_interval && netdev_pub(wg)->flags & IFF_UP) + socket_send_buffer_to_peer(peer, NULL, 0, 0); peer->persistent_keepalive_interval = in_peer.persistent_keepalive_interval; + } } if (netdev_pub(wg)->flags & IFF_UP) diff --git a/src/device.c b/src/device.c index 120f8c9..198368f 100644 --- a/src/device.c +++ b/src/device.c @@ -40,6 +40,8 @@ static int open_peer(struct wireguard_peer *peer, void *data) socket_set_peer_dst(peer); timers_init_peer(peer); packet_send_queue(peer); + if (peer->persistent_keepalive_interval) + socket_send_buffer_to_peer(peer, NULL, 0, 0); return 0; } |