From 3df523ab582c52f745f9a73b9ebf9368ede555ac Mon Sep 17 00:00:00 2001
From: Peter Krystad <peter.krystad@linux.intel.com>
Date: Fri, 27 Mar 2020 14:48:37 -0700
Subject: mptcp: Add ADD_ADDR handling

Add handling for sending and receiving the ADD_ADDR, ADD_ADDR6,
and RM_ADDR suboptions.

Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Co-developed-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Peter Krystad <peter.krystad@linux.intel.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
 include/net/mptcp.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'include/net')

diff --git a/include/net/mptcp.h b/include/net/mptcp.h
index c971d25431ea..0d5ea71dd3d0 100644
--- a/include/net/mptcp.h
+++ b/include/net/mptcp.h
@@ -33,6 +33,15 @@ struct mptcp_out_options {
 	u16 suboptions;
 	u64 sndr_key;
 	u64 rcvr_key;
+	union {
+		struct in_addr addr;
+#if IS_ENABLED(CONFIG_MPTCP_IPV6)
+		struct in6_addr addr6;
+#endif
+	};
+	u8 addr_id;
+	u64 ahmac;
+	u8 rm_id;
 	struct mptcp_ext ext_copy;
 #endif
 };
-- 
cgit