From: Mat Martineau <mathew.j.martin...@linux.intel.com> Date: Wed, 9 Dec 2020 15:51:17 -0800
> The ADD_ADDR MPTCP option is used to announce available IP addresses > that a peer may connect to when adding more TCP subflows to an existing > MPTCP connection. There is an optional port number field in that > ADD_ADDR header, and this patch set adds capability for that port number > to be sent and received. > > Patches 1, 2, and 4 refactor existing ADD_ADDR code to simplify implementation > of port number support. > > Patches 3 and 5 are the main functional changes, for sending and > receiving the port number in the MPTCP ADD_ADDR option. > > Patch 6 sends the ADD_ADDR option with port number on a bare TCP ACK, > since the extra length of the option may run in to cases where > sufficient TCP option space is not available on a data packet. > > Patch 7 plumbs in port number support for the in-kernel MPTCP path > manager. > > Patches 8-11 add some optional debug output and a little more cleanup > refactoring. Series applied, thanks.
