WIP: GRE runsc

1 files changed, 40 insertions, 0 deletions

diff --git a/pkg/abi/linux/netlink_route.go b/pkg/abi/linux/netlink_route.go
index 581a11b24..514d8cb21 100644
--- a/pkg/abi/linux/netlink_route.go
+++ b/pkg/abi/linux/netlink_route.go
@@ -165,6 +165,45 @@ const (
 	IFLA_GSO_MAX_SIZE    = 41
 )
 
+// Interface link info attributes, from uapi/linux/if_link.h.
+const (
+	IFLA_INFO_UNSPEC     = 0
+	IFLA_INFO_KIND       = 1
+	IFLA_INFO_DATA       = 2
+	IFLA_INFO_XSTATS     = 3
+	IFLA_INFO_SLAVE_KIND = 4
+	IFLA_INFO_SLAVE_DATA = 5
+)
+
+// Interface link GRE attributes, from uapi/linux/if_link.h.
+const (
+	IFLA_GRE_UNSPEC           = 0
+	IFLA_GRE_LINK             = 1
+	IFLA_GRE_IFLAGS           = 2
+	IFLA_GRE_OFLAGS           = 3
+	IFLA_GRE_IKEY             = 4
+	IFLA_GRE_OKEY             = 5
+	IFLA_GRE_LOCAL            = 6
+	IFLA_GRE_REMOTE	          = 7
+	IFLA_GRE_TTL              = 8
+	IFLA_GRE_TOS              = 9
+	IFLA_GRE_PMTUDISC         = 10
+	IFLA_GRE_ENCAP_LIMIT      = 11
+	IFLA_GRE_FLOWINFO	  = 12
+	IFLA_GRE_FLAGS            = 13
+	IFLA_GRE_ENCAP_TYPE       = 14
+	IFLA_GRE_ENCAP_FLAGS      = 15
+	IFLA_GRE_ENCAP_SPORT      = 16
+	IFLA_GRE_ENCAP_DPORT      = 17
+	IFLA_GRE_COLLECT_METADATA = 18
+	IFLA_GRE_IGNORE_DF        = 19
+	IFLA_GRE_FWMARK           = 20
+	IFLA_GRE_ERSPAN_INDEX     = 21
+	IFLA_GRE_ERSPAN_VER       = 22
+	IFLA_GRE_ERSPAN_DIR       = 23
+	IFLA_GRE_ERSPAN_HWID      = 24
+)
+
 // InterfaceAddrMessage is struct ifaddrmsg, from uapi/linux/if_addr.h.
 //
 // +marshal
@@ -194,6 +233,7 @@ const (
 	ARPHRD_NONE     = 65534
 	ARPHRD_ETHER    = 1
 	ARPHRD_LOOPBACK = 772
+	ARPHRD_IPGRE    = 778
 )
 
 // RouteMessage is struct rtmsg, from uapi/linux/rtnetlink.h.