From 88509fe353767cbde707c3e3b1f29392957819f3 Mon Sep 17 00:00:00 2001 From: Mauro Sardara Date: Tue, 24 Mar 2020 17:34:14 +0000 Subject: [HICN-574] Host stack plugin for VPP. Signed-off-by: Mauro Sardara Change-Id: I8d8fdffef31a7013265d6529c5f52f3d5ec70d18 Signed-off-by: Mauro Sardara Signed-off-by: Mauro Signed-off-by: Mauro Sardara --- hicn-plugin/src/strategy_dpo_manager.c | 160 --------------------------------- 1 file changed, 160 deletions(-) delete mode 100644 hicn-plugin/src/strategy_dpo_manager.c (limited to 'hicn-plugin/src/strategy_dpo_manager.c') diff --git a/hicn-plugin/src/strategy_dpo_manager.c b/hicn-plugin/src/strategy_dpo_manager.c deleted file mode 100644 index f8d41a372..000000000 --- a/hicn-plugin/src/strategy_dpo_manager.c +++ /dev/null @@ -1,160 +0,0 @@ -/* - * Copyright (c) 2017-2019 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. - */ - -#include - -#include "strategy_dpo_manager.h" -#include "strategy_dpo_ctx.h" -#include "strategies/dpo_mw.h" -#include "strategies/dpo_rr.h" -#include "strategy.h" -#include "faces/face.h" - -static dpo_type_t *strategies_id; -static const hicn_dpo_vft_t **hicn_dpo_vfts; - -static const hicn_strategy_vft_t **hicn_strategy_vfts; - -int hicn_strategies = 0; - -hicn_dpo_vft_t default_dpo; - -dpo_type_t -hicn_dpo_register_new_type (const char *const *const *hicn_nodes, - const hicn_dpo_vft_t * hicn_dpo_vft, - const hicn_strategy_vft_t * hicn_strategy_vft, - const dpo_vft_t * dpo_ctx_vft) -{ - dpo_type_t dpo_type = dpo_register_new_type (dpo_ctx_vft, hicn_nodes); - vec_validate (hicn_dpo_vfts, dpo_type); - hicn_dpo_vfts[dpo_type] = hicn_dpo_vft; - - vec_validate (hicn_strategy_vfts, dpo_type); - hicn_strategy_vfts[dpo_type] = hicn_strategy_vft; - - vec_validate (strategies_id, hicn_strategies); - strategies_id[hicn_strategies] = dpo_type; - hicn_strategies++; - - return dpo_type; -} - -u32 -dpo_is_hicn (const dpo_id_t * dpo) -{ - for (int i = 0; i < hicn_strategies; i++) - { - if (hicn_dpo_vfts[strategies_id[i]]->hicn_dpo_is_type (dpo)) - return 1; - } - return 0; -} - -dpo_type_t -hicn_dpo_get_vft_id (const dpo_id_t * dpo) -{ - return dpo->dpoi_type; -} - -const hicn_dpo_vft_t * -hicn_dpo_get_vft (dpo_type_t vfts_id) -{ - return hicn_dpo_vfts[vfts_id]; -} - -const hicn_dpo_vft_t * -hicn_dpo_get_vft_from_id (u8 strategy_id) -{ - return hicn_dpo_vfts[strategies_id[strategy_id]]; -} - -const hicn_strategy_vft_t * -hicn_dpo_get_strategy_vft (dpo_type_t vfts_id) -{ - return hicn_strategy_vfts[vfts_id]; -} - -const hicn_strategy_vft_t * -hicn_dpo_get_strategy_vft_from_id (u8 vfts_id) -{ - return hicn_strategy_vfts[strategies_id[vfts_id]]; -} - -void -hicn_dpos_init (void) -{ - hicn_strategy_init_dpo_ctx_pool (); - hicn_dpo_strategy_mw_module_init (); - hicn_dpo_strategy_rr_module_init (); - - default_dpo.hicn_dpo_is_type = &hicn_dpo_is_type_strategy_mw; - default_dpo.hicn_dpo_get_type = &hicn_dpo_strategy_mw_get_type; - default_dpo.hicn_dpo_module_init = &hicn_dpo_strategy_mw_module_init; - default_dpo.hicn_dpo_create = &hicn_strategy_mw_ctx_create; - default_dpo.hicn_dpo_add_update_nh = &hicn_strategy_mw_ctx_add_nh; - default_dpo.hicn_dpo_del_nh = &hicn_strategy_mw_ctx_del_nh; - default_dpo.hicn_dpo_format = &hicn_strategy_mw_format_ctx; -} - -u8 * -format_hicn_strategy_list (u8 * s, int n, ...) -{ - va_list ap; - va_start (ap, n); - u32 indent = va_arg (ap, u32); - va_end (ap); - - s = format (s, "%U Strategies:\n", format_white_space, indent); - indent += 4; - int i; - vec_foreach_index (i, strategies_id) - { - s = format (s, "%U (%d) ", format_white_space, indent, i); - s = hicn_strategy_vfts[strategies_id[i]]->hicn_format_strategy (s, &ap); - } - - return (s); -} - -u8 -hicn_dpo_strategy_id_is_valid (int strategy_id) -{ - return vec_len (strategies_id) > strategy_id ? - HICN_ERROR_NONE : HICN_ERROR_DPO_MGR_ID_NOT_VALID; -} - -int -hicn_strategy_get_all_available (void) -{ - return hicn_strategies; -} - -/** - * @brief Registers a dpo by calling its module init function. - * - * This is typically called from the ctor for dpo's registered at compilation - * time. - */ -void -hicn_dpo_register (const hicn_dpo_vft_t * hicn_dpo) -{ - hicn_dpo->hicn_dpo_module_init (); -} - -/* - * fd.io coding-style-patch-verification: ON - * - * Local Variables: eval: (c-set-style "gnu") End: - */ -- cgit 1.2.3-korg