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Highlight packets that exceed the agreed session MTU
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@ -145,6 +145,10 @@ func (r *router) sendPacket(bs []byte) {
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fallthrough
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//default: go func() { sinfo.send<-bs }()
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default:
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if len(bs) > int(sinfo.getMTU()) {
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// TODO: Send ICMPv6 Packet Too Big back to the TUN/TAP adapter
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sinfo.core.log.Printf("Packet length %d exceeds session MTU %d", len(bs), sinfo.getMTU())
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}
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select {
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case sinfo.send <- bs:
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default:
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