From c967a0873a7836c7a77bf611f1c7d3f47c554c45 Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Tue, 5 May 2015 09:06:30 -0700 Subject: mpls: Move reserved label definitions Move to include/uapi/linux/mpls.h to be externally visibile. Signed-off-by: Tom Herbert Signed-off-by: David S. Miller --- include/uapi/linux/mpls.h | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'include/uapi/linux/mpls.h') diff --git a/include/uapi/linux/mpls.h b/include/uapi/linux/mpls.h index bc9abfe88c9a..0fe6ea5a41d5 100644 --- a/include/uapi/linux/mpls.h +++ b/include/uapi/linux/mpls.h @@ -31,4 +31,14 @@ struct mpls_label { #define MPLS_LS_TTL_MASK 0x000000FF #define MPLS_LS_TTL_SHIFT 0 +/* Reserved labels */ +#define MPLS_LABEL_IPV4_EXPLICIT_NULL 0 /* RFC3032 */ +#define MPLS_LABEL_ROUTER_ALERT 1 /* RFC3032 */ +#define MPLS_LABEL_IPV6_EXPLICIT_NULL 2 /* RFC3032 */ +#define MPLS_LABEL_IMPLICIT_NULL 3 /* RFC3032 */ +#define MPLS_LABEL_ENTROPY_INDICATOR 7 /* RFC6790 */ +#define MPLS_LABEL_GAL 13 /* RFC5586 */ +#define MPLS_LABEL_OAM_ALERT 14 /* RFC3429 */ +#define MPLS_LABEL_EXTENSION 15 /* RFC7274 */ + #endif /* _UAPI_MPLS_H */ -- cgit v1.2.1