diff options
Diffstat (limited to 'include/uapi/linux/mpls.h')
| -rw-r--r-- | include/uapi/linux/mpls.h | 10 |
1 files changed, 10 insertions, 0 deletions
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 */ |