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use a single Go routine to send copies of CONNECTION_CLOSE packets

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This commit is contained in:
Marten Seemann
2022-08-21 15:13:50 +03:00
parent c3ab9c4ea9
commit b659414495
9 changed files with 102 additions and 145 deletions
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7
connection.go
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@@ -95,7 +95,7 @@ type connRunner interface {
GetStatelessResetToken(protocol.ConnectionID) protocol.StatelessResetToken
Retire(protocol.ConnectionID)
Remove(protocol.ConnectionID)
ReplaceWithClosed([]protocol.ConnectionID, packetHandler)
ReplaceWithClosed([]protocol.ConnectionID, protocol.Perspective, []byte)
AddResetToken(protocol.StatelessResetToken, packetHandler)
RemoveResetToken(protocol.StatelessResetToken)
}
@@ -1521,7 +1521,7 @@ func (s *connection) handleCloseError(closeErr *closeError) {
// If this is a remote close we're done here
if closeErr.remote {
s.connIDGenerator.ReplaceWithClosed(newClosedRemoteConn(s.perspective))
s.connIDGenerator.ReplaceWithClosed(s.perspective, nil)
return
}
if closeErr.immediate {
@@ -1538,8 +1538,7 @@ func (s *connection) handleCloseError(closeErr *closeError) {
if err != nil {
s.logger.Debugf("Error sending CONNECTION_CLOSE: %s", err)
}
cs := newClosedLocalConn(s.conn, connClosePacket, s.perspective, s.logger)
s.connIDGenerator.ReplaceWithClosed(cs)
s.connIDGenerator.ReplaceWithClosed(s.perspective, connClosePacket)
}
func (s *connection) dropEncryptionLevel(encLevel protocol.EncryptionLevel) {