martinduke / udp-ecn

Explains how to set and get ECN markings over UDP.
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Talk about cmsg for IPv4 packets on dual-stack sockets #9

Open martinduke opened 2 weeks ago

martinduke commented 2 weeks ago

On recvmsg(), Linux reports IP_TOS. Apple reports IPV6_TCLASS.

sendmsg() is probably the same.

martinduke commented 1 week ago

What is it for Windows?