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authordlg <dlg@openbsd.org>2015-10-08 11:36:15 +0000
committerdlg <dlg@openbsd.org>2015-10-08 11:36:15 +0000
commit0ce39dfb1b1eb601eab9b925dffcdef4dc14fa7d (patch)
tree1a2d8ecb6ab47c933509c0102f476a67504bff76 /usr.bin/diff/diff.c
parentLocal route entries are always UP now, missed in previous. (diff)
downloadwireguard-openbsd-0ce39dfb1b1eb601eab9b925dffcdef4dc14fa7d.tar.xz
wireguard-openbsd-0ce39dfb1b1eb601eab9b925dffcdef4dc14fa7d.zip
steal some padding in mbuf pkthdrs to store a flow id.
the flowid roughly identifies a flow or connection that the mbuf is a part of, and can be used instead of hashing contents of the packet (like src+dst mac and ip addresses) to decide which path a packet should take. ok mpi@ mikeb@ sthen@
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