Paolo Abeni <pabeni(a)redhat.com> wrote:
As per last public mtg discussion, md5sig will cause TCP option
exaustion. Without md5sig we can't exhaust the TCP option space.
How can you enable MD5SIG on an mptcp socket? I don't think its
possible, as we don't expose the subflow tcp sockets to userspace and
we don't allow setsockotps anymore.