lib: enforce vrf_name_to_id by returning default_vrf when name is null

[mirror_frr.git] / isisd / isis_tlvs.h

diff --git a/isisd/isis_tlvs.h b/isisd/isis_tlvs.h
index bd1fa3e6768d3cea582f6b3821393a0bc2b9765a..fce30d4ee7756c6c218e40088d1ac8b46749d577 100644 (file)
--- a/isisd/isis_tlvs.h
+++ b/isisd/isis_tlvs.h
@@ -83,6 +83,8 @@ struct isis_extended_ip_reach {
        uint32_t metric;
        bool down;
        struct prefix_ipv4 prefix;
+
+       struct isis_subtlvs *subtlvs;
 };
 
 struct isis_ipv6_reach;
@@ -103,6 +105,17 @@ struct isis_protocols_supported {
        uint8_t *protocols;
 };
 
+#define ISIS_TIER_UNDEFINED 15
+
+struct isis_spine_leaf {
+       uint8_t tier;
+
+       bool has_tier;
+       bool is_leaf;
+       bool is_spine;
+       bool is_backup;
+};
+
 enum isis_threeway_state {
        ISIS_THREEWAY_DOWN = 2,
        ISIS_THREEWAY_INITIALIZING = 1,
@@ -176,6 +189,20 @@ struct isis_item_list {
        unsigned int count;
 };
 
+struct isis_purge_originator {
+       bool sender_set;
+
+       uint8_t generator[6];
+       uint8_t sender[6];
+};
+
+enum isis_auth_result {
+       ISIS_AUTH_OK = 0,
+       ISIS_AUTH_TYPE_FAILURE,
+       ISIS_AUTH_FAILURE,
+       ISIS_AUTH_NO_VALIDATOR,
+};
+
 RB_HEAD(isis_mt_item_list, isis_item_list);
 
 struct isis_item_list *isis_get_mt_items(struct isis_mt_item_list *m,
@@ -185,6 +212,7 @@ struct isis_item_list *isis_lookup_mt_items(struct isis_mt_item_list *m,
 
 struct isis_tlvs {
        struct isis_item_list isis_auth;
+       struct isis_purge_originator *purge_originator;
        struct isis_item_list area_addresses;
        struct isis_item_list oldstyle_reach;
        struct isis_item_list lan_neighbor;
@@ -205,11 +233,24 @@ struct isis_tlvs {
        struct isis_item_list ipv6_reach;
        struct isis_mt_item_list mt_ipv6_reach;
        struct isis_threeway_adj *threeway_adj;
+       struct isis_spine_leaf *spine_leaf;
 };
 
-struct isis_subtlvs {
-       /* draft-baker-ipv6-isis-dst-src-routing-06 */
-       struct prefix_ipv6 *source_prefix;
+#define ISIS_PREFIX_SID_READVERTISED  0x80
+#define ISIS_PREFIX_SID_NODE          0x40
+#define ISIS_PREFIX_SID_NO_PHP        0x20
+#define ISIS_PREFIX_SID_EXPLICIT_NULL 0x10
+#define ISIS_PREFIX_SID_VALUE         0x08
+#define ISIS_PREFIX_SID_LOCAL         0x04
+
+struct isis_prefix_sid;
+struct isis_prefix_sid {
+       struct isis_prefix_sid *next;
+
+       uint8_t flags;
+       uint8_t algorithm;
+
+       uint32_t value;
 };
 
 enum isis_tlv_context {
@@ -220,6 +261,15 @@ enum isis_tlv_context {
        ISIS_CONTEXT_MAX
 };
 
+struct isis_subtlvs {
+       enum isis_tlv_context context;
+
+       /* draft-baker-ipv6-isis-dst-src-routing-06 */
+       struct prefix_ipv6 *source_prefix;
+       /* draft-ietf-isis-segment-routing-extensions-16 */
+       struct isis_item_list prefix_sids;
+};
+
 enum isis_tlv_type {
        ISIS_TLV_AREA_ADDRESSES = 1,
        ISIS_TLV_OLDSTYLE_REACH = 2,
@@ -227,6 +277,7 @@ enum isis_tlv_type {
        ISIS_TLV_PADDING = 8,
        ISIS_TLV_LSP_ENTRY = 9,
        ISIS_TLV_AUTH = 10,
+       ISIS_TLV_PURGE_ORIGINATOR = 13,
        ISIS_TLV_EXTENDED_REACH = 22,
 
        ISIS_TLV_OLDSTYLE_IP_REACH = 128,
@@ -236,6 +287,7 @@ enum isis_tlv_type {
        ISIS_TLV_TE_ROUTER_ID = 134,
        ISIS_TLV_EXTENDED_IP_REACH = 135,
        ISIS_TLV_DYNAMIC_HOSTNAME = 137,
+       ISIS_TLV_SPINE_LEAF_EXT = 150,
        ISIS_TLV_MT_REACH = 222,
        ISIS_TLV_MT_ROUTER_INFO = 229,
        ISIS_TLV_IPV6_ADDRESS = 232,
@@ -245,6 +297,7 @@ enum isis_tlv_type {
        ISIS_TLV_THREE_WAY_ADJ = 240,
        ISIS_TLV_MAX = 256,
 
+       ISIS_SUBTLV_PREFIX_SID = 3,
        ISIS_SUBTLV_IPV6_SOURCE_PREFIX = 22
 };
 
@@ -291,8 +344,8 @@ void isis_tlvs_add_ipv4_addresses(struct isis_tlvs *tlvs,
                                  struct list *addresses);
 void isis_tlvs_add_ipv6_addresses(struct isis_tlvs *tlvs,
                                  struct list *addresses);
-bool isis_tlvs_auth_is_valid(struct isis_tlvs *tlvs, struct isis_passwd *passwd,
-                            struct stream *stream, bool is_lsp);
+int isis_tlvs_auth_is_valid(struct isis_tlvs *tlvs, struct isis_passwd *passwd,
+                           struct stream *stream, bool is_lsp);
 bool isis_tlvs_area_addresses_match(struct isis_tlvs *tlvs,
                                    struct list *addresses);
 struct isis_adjacency;
@@ -331,6 +384,14 @@ void isis_tlvs_add_threeway_adj(struct isis_tlvs *tlvs,
                                const uint8_t *neighbor_id,
                                uint32_t neighbor_circuit_id);
 
+void isis_tlvs_add_spine_leaf(struct isis_tlvs *tlvs, uint8_t tier,
+                             bool has_tier, bool is_leaf, bool is_spine,
+                             bool is_backup);
+
 struct isis_mt_router_info *
 isis_tlvs_lookup_mt_router_info(struct isis_tlvs *tlvs, uint16_t mtid);
+
+void isis_tlvs_set_purge_originator(struct isis_tlvs *tlvs,
+                                   const uint8_t *generator,
+                                   const uint8_t *sender);
 #endif