mptcp: send out ADD_ADDR with echo flag

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When the ADD_ADDR suboption has been received, we need to send out the same
ADD_ADDR suboption with echo-flag=1, and no HMAC.

Suggested-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Reviewed-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Geliang Tang 2020-09-24 08:29:50 +08:00 • committed by David S. Miller

parent d0876b2284

commit 6a6c05a8b0

4 changed files with 32 additions and 23 deletions

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27

net/mptcp/options.c

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18

net/mptcp/pm.c

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4

net/mptcp/pm_netlink.c

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6

net/mptcp/protocol.h

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