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avoid copying when detecting stateless resets (#3767)

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Marten Seemann 2023-04-19 15:22:02 +02:00 • committed by GitHub
parent a519d827d1
commit 2359407e11
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1 changed files with 1 additions and 2 deletions
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3
packet_handler_map.go
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@ -459,8 +459,7 @@ func (h *packetHandlerMap) maybeHandleStatelessReset(data []byte) bool {
return false
}
var token protocol.StatelessResetToken
copy(token[:], data[len(data)-16:])
token := *(*protocol.StatelessResetToken)(data[len(data)-16:])
if sess, ok := h.resetTokens[token]; ok {
h.logger.Debugf("Received a stateless reset with token %#x. Closing connection.", token)
go sess.destroy(&StatelessResetError{Token: token})