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Code Pull Requests Activity

log keep alive packets

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Marten Seemann
2018-08-07 17:19:14 +07:00
parent e3959f4998
commit 1ecce9c288
1 changed files with 2 additions and 1 deletions
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3
session.go
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@@ -511,7 +511,8 @@ runLoop:
pacingDeadline = s.sentPacketHandler.TimeUntilSend() pacingDeadline = s.sentPacketHandler.TimeUntilSend()
} }
if s.config.KeepAlive && !s.keepAlivePingSent && s.handshakeComplete && time.Since(s.lastNetworkActivityTime) >= s.peerParams.IdleTimeout/2 { if s.config.KeepAlive && !s.keepAlivePingSent && s.handshakeComplete && time.Since(s.lastNetworkActivityTime) >= s.peerParams.IdleTimeout/2 {
// send the PING frame since there is no activity in the session // send a PING frame since there is no activity in the session
s.logger.Debugf("Sending a keep-alive ping to keep the connection alive.")
s.packer.QueueControlFrame(&wire.PingFrame{}) s.packer.QueueControlFrame(&wire.PingFrame{})
s.keepAlivePingSent = true s.keepAlivePingSent = true
} else if !pacingDeadline.IsZero() && now.Before(pacingDeadline) { } else if !pacingDeadline.IsZero() && now.Before(pacingDeadline) {