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don't try to send packets after closing the session

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This commit is contained in:
Marten Seemann
2018-09-27 09:09:19 -06:00
parent d227c4edf7
commit fdb9d2d495
1 changed files with 7 additions and 4 deletions
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11
session.go
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@@ -527,18 +527,21 @@ runLoop:
continue continue
} }
if err := s.sendPackets(); err != nil {
s.closeLocal(err)
}
if !s.receivedTooManyUndecrytablePacketsTime.IsZero() && s.receivedTooManyUndecrytablePacketsTime.Add(protocol.PublicResetTimeout).Before(now) && len(s.undecryptablePackets) != 0 { if !s.receivedTooManyUndecrytablePacketsTime.IsZero() && s.receivedTooManyUndecrytablePacketsTime.Add(protocol.PublicResetTimeout).Before(now) && len(s.undecryptablePackets) != 0 {
s.closeLocal(qerr.Error(qerr.DecryptionFailure, "too many undecryptable packets received")) s.closeLocal(qerr.Error(qerr.DecryptionFailure, "too many undecryptable packets received"))
continue
} }
if !s.handshakeComplete && now.Sub(s.sessionCreationTime) >= s.config.HandshakeTimeout { if !s.handshakeComplete && now.Sub(s.sessionCreationTime) >= s.config.HandshakeTimeout {
s.closeLocal(qerr.Error(qerr.HandshakeTimeout, "Crypto handshake did not complete in time.")) s.closeLocal(qerr.Error(qerr.HandshakeTimeout, "Crypto handshake did not complete in time."))
continue
} }
if s.handshakeComplete && now.Sub(s.lastNetworkActivityTime) >= s.config.IdleTimeout { if s.handshakeComplete && now.Sub(s.lastNetworkActivityTime) >= s.config.IdleTimeout {
s.closeLocal(qerr.Error(qerr.NetworkIdleTimeout, "No recent network activity.")) s.closeLocal(qerr.Error(qerr.NetworkIdleTimeout, "No recent network activity."))
continue
}
if err := s.sendPackets(); err != nil {
s.closeLocal(err)
} }
} }