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cache the serialized OOB in the conn, not in the packet info

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We're allocating a lot of packetInfo structs during the lifetime of a
connection. It's better to keep that struct as small as possible.
This commit is contained in:
Marten Seemann 2021-03-16 13:54:19 +08:00
parent 1186a3ed79
commit 162cb16b31
8 changed files with 23 additions and 19 deletions
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2
packet_handler_map.go
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@ -469,7 +469,7 @@ func (h *packetHandlerMap) maybeSendStatelessReset(p *receivedPacket, connID pro
rand.Read(data)
data[0] = (data[0] & 0x7f) | 0x40
data = append(data, token[:]...)
if _, err := h.conn.WritePacket(data, p.remoteAddr, p.info); err != nil {
if _, err := h.conn.WritePacket(data, p.remoteAddr, p.info.OOB()); err != nil {
h.logger.Debugf("Error sending Stateless Reset: %s", err)
}
}