netdev - [PATCH iproute2 3/5] ip tunnel: Kernel uapi definitions for fou and gue

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Date:	Fri,  3 Oct 2014 08:55:16 -0700
From:	Tom Herbert <therbert@...gle.com>
To:	davem@...emloft.net, stephen@...workplumber.org,
	netdev@...r.kernel.org
Subject: [PATCH iproute2 3/5] ip tunnel: Kernel uapi definitions for fou and gue

This patch adds definitions from kernel include/uapi/linux/if_tunnel.h
for FOU and GUE.

Signed-off-by: Tom Herbert <therbert@...gle.com>
---
 include/linux/if_tunnel.h | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/include/linux/if_tunnel.h b/include/linux/if_tunnel.h
index 3e425f9..8b04f32 100644
--- a/include/linux/if_tunnel.h
+++ b/include/linux/if_tunnel.h
@@ -53,10 +53,23 @@ enum {
 	IFLA_IPTUN_6RD_RELAY_PREFIX,
 	IFLA_IPTUN_6RD_PREFIXLEN,
 	IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
+	IFLA_IPTUN_ENCAP_TYPE,
+	IFLA_IPTUN_ENCAP_FLAGS,
+	IFLA_IPTUN_ENCAP_SPORT,
+	IFLA_IPTUN_ENCAP_DPORT,
 	__IFLA_IPTUN_MAX,
 };
 #define IFLA_IPTUN_MAX	(__IFLA_IPTUN_MAX - 1)
 
+enum tunnel_encap_types {
+	TUNNEL_ENCAP_NONE,
+	TUNNEL_ENCAP_FOU,
+	TUNNEL_ENCAP_GUE,
+};
+
+#define TUNNEL_ENCAP_FLAG_CSUM		(1<<0)
+#define TUNNEL_ENCAP_FLAG_CSUM6		(1<<1)
+
 /* SIT-mode i_flags */
 #define	SIT_ISATAP	0x0001
 
@@ -94,6 +107,10 @@ enum {
 	IFLA_GRE_ENCAP_LIMIT,
 	IFLA_GRE_FLOWINFO,
 	IFLA_GRE_FLAGS,
+	IFLA_GRE_ENCAP_TYPE,
+	IFLA_GRE_ENCAP_FLAGS,
+	IFLA_GRE_ENCAP_SPORT,
+	IFLA_GRE_ENCAP_DPORT,
 	__IFLA_GRE_MAX,
 };
 
-- 
2.1.0.rc2.206.gedb03e5

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