/* * Copyright (c) 2018 Cisco and/or its affiliates. * 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 __GBP_FWD_DPO_H__ #define __GBP_FWD_DPO_H__ #include <vnet/dpo/dpo.h> /** * @brief * The GBP FWD DPO. Used in the L3 path to select the correct EPG uplink * based on the source EPG. */ typedef struct gbp_fwd_dpo_t_ { /** * The protocol of packets using this DPO */ dpo_proto_t gfd_proto; /** * number of locks. */ u16 gfd_locks; } gbp_fwd_dpo_t; extern void gbp_fwd_dpo_add_or_lock (dpo_proto_t dproto, dpo_id_t * dpo); extern dpo_type_t gbp_fwd_dpo_get_type (void); /** * @brief pool of all interface DPOs */ extern gbp_fwd_dpo_t *gbp_fwd_dpo_pool; static inline gbp_fwd_dpo_t * gbp_fwd_dpo_get (index_t index) { return (pool_elt_at_index (gbp_fwd_dpo_pool, index)); } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */ #endif