init / exit function ordering

[vpp.git] / src / plugins / gbp / gbp_contract.h

diff --git a/src/plugins/gbp/gbp_contract.h b/src/plugins/gbp/gbp_contract.h
index c107351..9de52eb 100644 (file)
--- a/src/plugins/gbp/gbp_contract.h
+++ b/src/plugins/gbp/gbp_contract.h
@@ -18,6 +18,17 @@
 
 #include <plugins/gbp/gbp_types.h>
 
+#define foreach_gbp_policy_error                           \
+  _(ALLOW_NO_SCLASS,    "allow-no-sclass")                 \
+  _(ALLOW_INTRA,        "allow-intra-sclass")              \
+  _(ALLOW_A_BIT,        "allow-a-bit-set")                 \
+  _(ALLOW_SCLASS_1,     "allow-sclass-1")                  \
+  _(ALLOW_CONTRACT,     "allow-contract")                  \
+  _(DROP_CONTRACT,      "drop-contract")                   \
+  _(DROP_ETHER_TYPE,    "drop-ether-type")                 \
+  _(DROP_NO_CONTRACT,   "drop-no-contract")                \
+  _(DROP_NO_DCLASS,     "drop-no-dclass")
+
 /**
  * The key for an Contract
  */
@@ -30,8 +41,8 @@ typedef struct gbp_contract_key_t_
       /**
        * source and destination EPGs for which the ACL applies
        */
-      epg_id_t gck_src;
-      epg_id_t gck_dst;
+      sclass_t gck_src;
+      sclass_t gck_dst;
     };
     u32 as_u32;
   };
@@ -50,9 +61,10 @@ typedef struct gbp_next_hop_t_
   index_t gnh_ai[FIB_PROTOCOL_IP_MAX];
 } gbp_next_hop_t;
 
-#define foreach_gbp_hash_mode   \
-  _(SRC_IP, "src-ip")           \
-  _(DST_IP, "dst-ip")
+#define foreach_gbp_hash_mode  \
+  _(SRC_IP, "src-ip")          \
+  _(DST_IP, "dst-ip")          \
+  _(SYMMETRIC, "symmetric")
 
 typedef enum gbp_hash_mode_t_
 {
@@ -119,6 +131,11 @@ typedef struct gbp_contract_t_
    * The ACL to apply for packets from the source to the destination EPG
    */
   index_t *gc_rules;
+
+  /**
+   * An ethertype whitelist
+   */
+  u16 *gc_allowed_ethertypes;
 } gbp_contract_t;
 
 /**
@@ -132,10 +149,12 @@ typedef struct gbp_contract_db_t_
   uword *gc_hash;
 } gbp_contract_db_t;
 
-extern int gbp_contract_update (epg_id_t src_epg,
-                               epg_id_t dst_epg,
-                               u32 acl_index, index_t * rules);
-extern int gbp_contract_delete (epg_id_t src_epg, epg_id_t dst_epg);
+extern int gbp_contract_update (sclass_t sclass,
+                               sclass_t dclass,
+                               u32 acl_index,
+                               index_t * rules,
+                               u16 * allowed_ethertypes, u32 * stats_index);
+extern int gbp_contract_delete (sclass_t sclass, sclass_t dclass);
 
 extern index_t gbp_rule_alloc (gbp_rule_action_t action,
                               gbp_hash_mode_t hash_mode, index_t * nhs);
@@ -182,6 +201,9 @@ gbp_rule_get (index_t gui)
   return (pool_elt_at_index (gbp_rule_pool, gui));
 }
 
+extern vlib_combined_counter_main_t gbp_contract_permit_counters;
+extern vlib_combined_counter_main_t gbp_contract_drop_counters;
+
 #endif
 
 /*