/* * mactime.h - time-based src mac address filtration * * Copyright (c) <current-year> <your-organization> * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #ifndef __included_mactime_h__ #define __included_mactime_h__ #include <vnet/vnet.h> #include <vnet/ip/ip.h> #include <vnet/ethernet/ethernet.h> //#include <vnet/ethernet/arp.h> #include <vlib/counter.h> #include <vppinfra/hash.h> #include <vppinfra/error.h> #include <vppinfra/time_range.h> #include <vppinfra/bihash_8_8.h> #include <mactime/mactime_device.h> typedef struct { union { u8 mac_address[6]; u64 as_u64; }; } mactime_key_t; typedef struct { /* API message ID base */ u16 msg_id_base; /* Timebase */ clib_timebase_t timebase; /* cached sunday midnight */ f64 sunday_midnight; /* Lookup table */ clib_bihash_8_8_t lookup_table; /* Device table */ mactime_device_t *devices; u32 device_table_epoch; /* Counters */ vlib_combined_counter_main_t allow_counters; vlib_combined_counter_main_t drop_counters; /* config parameters */ u32 lookup_table_num_buckets; uword lookup_table_memory_size; i32 timezone_offset; /* Once-only data structure create flag */ int feature_initialized; /* arp cache copy, for "show mactime" */ index_t *arp_cache_copy; /* convenience */ vlib_main_t *vlib_main; vnet_main_t *vnet_main; ethernet_main_t *ethernet_main; } mactime_main_t; /* size for an hgw use-case */ #define MACTIME_NUM_BUCKETS 128 #define MACTIME_MEMORY_SIZE (256<<10) extern mactime_main_t mactime_main; extern vlib_node_registration_t mactime_node; extern vlib_node_registration_t mactime_tx_node; void mactime_send_create_entry_message (u8 * mac_address); void mactime_url_init (vlib_main_t * vm); /* Periodic function events */ #define MACTIME_EVENT1 1 #define MACTIME_EVENT2 2 #define MACTIME_EVENT_PERIODIC_ENABLE_DISABLE 3 #endif /* __included_mactime_h__ */ /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */