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-rw-r--r--src/plugins/acl/acl.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/plugins/acl/acl.h b/src/plugins/acl/acl.h
index 65bc9e74ead..c9f403e9d1b 100644
--- a/src/plugins/acl/acl.h
+++ b/src/plugins/acl/acl.h
@@ -24,8 +24,10 @@
#include <vppinfra/error.h>
#include <vppinfra/bitmap.h>
#include <vppinfra/elog.h>
+#include <vppinfra/bihash_48_8.h>
#include "bihash_40_8.h"
#include "fa_node.h"
+#include "hash_lookup_types.h"
#define ACL_PLUGIN_VERSION_MAJOR 1
#define ACL_PLUGIN_VERSION_MINOR 3
@@ -109,17 +111,45 @@ typedef struct
u32 l2_table_index;
} macip_acl_list_t;
+/*
+ * An element describing a particular configuration fo the mask,
+ * and how many times it has been used.
+ */
+typedef struct
+{
+ fa_5tuple_t mask;
+ u32 refcount;
+} ace_mask_type_entry_t;
+
typedef struct {
/* API message ID base */
u16 msg_id_base;
acl_list_t *acls; /* Pool of ACLs */
+ hash_acl_info_t *hash_acl_infos; /* corresponding hash matching housekeeping info */
+ clib_bihash_48_8_t acl_lookup_hash; /* ACL lookup hash table. */
+ int acl_lookup_hash_initialized;
+ applied_hash_ace_entry_t **input_hash_entry_vec_by_sw_if_index;
+ applied_hash_ace_entry_t **output_hash_entry_vec_by_sw_if_index;
+ applied_hash_acl_info_t *input_applied_hash_acl_info_by_sw_if_index;
+ applied_hash_acl_info_t *output_applied_hash_acl_info_by_sw_if_index;
+
macip_acl_list_t *macip_acls; /* Pool of MAC-IP ACLs */
/* ACLs associated with interfaces */
u32 **input_acl_vec_by_sw_if_index;
u32 **output_acl_vec_by_sw_if_index;
+ /* interfaces on which given ACLs are applied */
+ u32 **input_sw_if_index_vec_by_acl;
+ u32 **output_sw_if_index_vec_by_acl;
+
+ /* Do we use hash-based ACL matching or linear */
+ int use_hash_acl_matching;
+
+ /* a pool of all mask types present in all ACEs */
+ ace_mask_type_entry_t *ace_mask_type_pool;
+
/*
* Classify tables used to grab the packets for the ACL check,
* and serving as the 5-tuple session tables at the same time