From 9128637ee8f7b0d903551f165a1447d427e8dd19 Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Tue, 5 Dec 2017 13:24:04 -0800 Subject: BIER in non-MPLS netowrks as decsribed in section 2.2 ihttps://tools.ietf.org/html/draft-ietf-bier-mpls-encapsulation-10 with BIFT encoding from: https://tools.ietf.org/html/draft-wijnandsxu-bier-non-mpls-bift-encoding-00 changes: 1 - introduce the new BIFT lookup table. BIER tables that have an associated MPLS label are added to the MPLS-FIB. Those that don't are added to the BIER table 2 - BIER routes that have no associated output MPLS label will add a BIFT label. 3 - The BIER FMask has a path-list as a member to resolve via any possible path. Change-Id: I1fd4d9dbd074f0e855c16e9329b81460ebe1efce Signed-off-by: Neale Ranns --- src/vnet/buffer.h | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) (limited to 'src/vnet/buffer.h') diff --git a/src/vnet/buffer.h b/src/vnet/buffer.h index 50b94f7ff2d..8cb55454462 100644 --- a/src/vnet/buffer.h +++ b/src/vnet/buffer.h @@ -92,7 +92,6 @@ _(map) \ _(map_t) \ _(ip_frag) \ _(mpls) \ -_(bier) \ _(tcp) /* @@ -168,18 +167,17 @@ typedef struct u8 ttl; u8 exp; u8 first; + /* + * BIER - the nubmer of bytes in the header. + * the len field inthe header is not authoritative. It's the + * value in the table that counts. + */ + struct + { + u8 n_bytes; + } bier; } mpls; - /* - * BIER - the nubmer of bytes in the header. - * the len field inthe header is not authoritative. It's the - * value in the table that counts. - */ - struct - { - u8 n_bytes; - } bier; - /* ip4-in-ip6 softwire termination, only valid there */ struct { -- cgit 1.2.3-korg