diff --git a/isisd/isis_tlvs.h b/isisd/isis_tlvs.h index fd7a0306ac..4fa0fe81d7 100644 --- a/isisd/isis_tlvs.h +++ b/isisd/isis_tlvs.h @@ -193,6 +193,23 @@ struct isis_router_cap_fad { }; #endif /* ifndef FABRICD */ +/* RFC 9352 section 7.1 */ +struct isis_srv6_locator_tlv { + struct isis_srv6_locator_tlv *next; + + uint32_t metric; + + uint8_t flags; +#define ISIS_TLV_SRV6_LOCATOR_FLAG_D 1 << 7 + + uint8_t algorithm; + struct prefix_ipv6 prefix; + + struct isis_subtlvs *subtlvs; +}; + +#define ISIS_SRV6_LOCATOR_HDR_SIZE 22 + /* Maximum SRv6 SID Depths (MSD) as per RFC 9352 section #4 */ struct isis_srv6_msd { /* RFC 9352 section #4.1 */ @@ -338,6 +355,7 @@ struct isis_tlvs { struct isis_threeway_adj *threeway_adj; struct isis_router_cap *router_cap; struct isis_spine_leaf *spine_leaf; + struct isis_mt_item_list srv6_locator; }; enum isis_tlv_context {