diff options
Diffstat (limited to 'isisd/isis_tlvs.h')
| -rw-r--r-- | isisd/isis_tlvs.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/isisd/isis_tlvs.h b/isisd/isis_tlvs.h index f468d85bb..0cf49b526 100644 --- a/isisd/isis_tlvs.h +++ b/isisd/isis_tlvs.h @@ -141,8 +141,8 @@ struct isis_threeway_adj { #define IS_SR_IPV4(srgb) (srgb.flags & ISIS_SUBTLV_SRGB_FLAG_I) #define IS_SR_IPV6(srgb) (srgb.flags & ISIS_SUBTLV_SRGB_FLAG_V) -/* Structure aggregating SRGB info */ -struct isis_srgb { +/* Structure aggregating SR Global (SRGB) or Local (SRLB) Block info */ +struct isis_sr_block { uint8_t flags; uint32_t range_size; uint32_t lower_bound; @@ -214,7 +214,8 @@ struct isis_router_cap { uint8_t flags; /* RFC 8667 section #3 */ - struct isis_srgb srgb; + struct isis_sr_block srgb; + struct isis_sr_block srlb; uint8_t algo[SR_ALGORITHM_COUNT]; /* RFC 8491 */ #define MSD_TYPE_BASE_MPLS_IMPOSITION 0x01 @@ -398,10 +399,11 @@ enum isis_tlv_type { ISIS_SUBTLV_RAS = 24, ISIS_SUBTLV_RIP = 25, - /* RFC 8667 section #2 */ + /* RFC 8667 section #4 IANA allocation */ ISIS_SUBTLV_SID_LABEL = 1, ISIS_SUBTLV_SID_LABEL_RANGE = 2, ISIS_SUBTLV_ALGORITHM = 19, + ISIS_SUBTLV_SRLB = 22, ISIS_SUBTLV_PREFIX_SID = 3, ISIS_SUBTLV_ADJ_SID = 31, ISIS_SUBTLV_LAN_ADJ_SID = 32, @@ -431,7 +433,7 @@ enum ext_subtlv_size { /* RFC 8491 */ ISIS_SUBTLV_NODE_MSD_SIZE = 2, - /* RFC 8667 section #2 */ + /* RFC 8667 sections #2 & #3 */ ISIS_SUBTLV_SID_LABEL_SIZE = 3, ISIS_SUBTLV_SID_LABEL_RANGE_SIZE = 9, ISIS_SUBTLV_ALGORITHM_SIZE = 4, |