+ /* bitmaps 1=sw_if_index has in/out ACL processing enabled */
+ uword *in_acl_on_sw_if_index;
+ uword *out_acl_on_sw_if_index;
+
+ /* lookup contexts where a given ACL is used */
+ u32 **lc_index_vec_by_acl;
+
+ /* input and output policy epochs by interface */
+ u32 *input_policy_epoch_by_sw_if_index;
+ u32 *output_policy_epoch_by_sw_if_index;
+
+ /* whether we need to take the epoch of the session into account */
+ int reclassify_sessions;
+
+
+