[HICN-574] Host stack plugin for VPP.

Signed-off-by: Mauro Sardara <msardara@cisco.com>
Change-Id: I8d8fdffef31a7013265d6529c5f52f3d5ec70d18
Signed-off-by: Mauro Sardara <msardara@cisco.com>
Signed-off-by: Mauro <you@example.com>
Signed-off-by: Mauro Sardara <msardara@cisco.com>

1 files changed, 0 insertions, 122 deletions

diff --git a/hicn-plugin/src/strategies/strategy_rr.c b/hicn-plugin/src/strategies/strategy_rr.c
deleted file mode 100644
index 4c65ce52a..000000000
--- a/hicn-plugin/src/strategies/strategy_rr.c
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- * Copyright (c) 2017-2020 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 "dpo_rr.h"
-#include "../strategy.h"
-#include "../strategy_dpo_ctx.h"
-#include "../faces/face.h"
-#include "../hashtb.h"
-#include "../strategy_dpo_manager.h"
-
-/* Simple strategy that chooses the next hop with the maximum weight */
-/* It does not require to exend the hicn_dpo */
-void hicn_receive_data_rr (index_t dpo_idx, int nh_idx);
-void hicn_add_interest_rr (index_t dpo_idx, hicn_hash_entry_t * pit_entry);
-void hicn_on_interest_timeout_rr (index_t dpo_idx);
-u32 hicn_select_next_hop_rr (index_t dpo_idx, int *nh_idx,
-			     hicn_face_id_t* outface);
-u8 *hicn_strategy_format_trace_rr (u8 * s, hicn_strategy_trace_t * t);
-u8 *hicn_strategy_format_rr (u8 * s, va_list * ap);
-
-
-static hicn_strategy_vft_t hicn_strategy_rr_vft = {
-  .hicn_receive_data = &hicn_receive_data_rr,
-  .hicn_add_interest = &hicn_add_interest_rr,
-  .hicn_on_interest_timeout = &hicn_on_interest_timeout_rr,
-  .hicn_select_next_hop = &hicn_select_next_hop_rr,
-  .hicn_format_strategy_trace = &hicn_strategy_format_trace_rr,
-  .hicn_format_strategy = &hicn_strategy_format_rr
-};
-
-/*
- * Return the vft of the strategy.
- */
-hicn_strategy_vft_t *
-hicn_rr_strategy_get_vft (void)
-{
-  return &hicn_strategy_rr_vft;
-}
-
-/* DPO should be give in input as it containes all the information to calculate the next hops*/
-u32
-hicn_select_next_hop_rr (index_t dpo_idx, int *nh_idx, hicn_face_id_t* outface)
-{
-  hicn_dpo_ctx_t *dpo_ctx = hicn_strategy_dpo_ctx_get (dpo_idx);
-
-  if (dpo_ctx == NULL)
-    return HICN_ERROR_STRATEGY_NOT_FOUND;
-
-  hicn_strategy_rr_ctx_t *hicn_strategy_rr_ctx =
-    (hicn_strategy_rr_ctx_t *) dpo_ctx->data;
-
-  *outface =
-    dpo_ctx->next_hops[hicn_strategy_rr_ctx->current_nhop];
-
-  hicn_strategy_rr_ctx->current_nhop =
-    (hicn_strategy_rr_ctx->current_nhop + 1) % dpo_ctx->entry_count;
-
-  return HICN_ERROR_NONE;
-}
-
-void
-hicn_add_interest_rr (index_t dpo_ctx_idx, hicn_hash_entry_t * hash_entry)
-{
-  hash_entry->dpo_ctx_id = dpo_ctx_idx;
-  dpo_id_t hicn_dpo_id =
-    { hicn_dpo_strategy_rr_get_type (), 0, 0, dpo_ctx_idx };
-  hicn_strategy_dpo_ctx_lock (&hicn_dpo_id);
-  hash_entry->vft_id = hicn_dpo_get_vft_id (&hicn_dpo_id);
-}
-
-void
-hicn_on_interest_timeout_rr (index_t dpo_idx)
-{
-  /* Nothing to do in the rr strategy when we receive an interest */
-}
-
-void
-hicn_receive_data_rr (index_t dpo_idx, int nh_idx)
-{
-}
-
-
-/* packet trace format function */
-u8 *
-hicn_strategy_format_trace_rr (u8 * s, hicn_strategy_trace_t * t)
-{
-  s = format (s, "Strategy_rr: pkt: %d, sw_if_index %d, next index %d",
-	      (int) t->pkt_type, t->sw_if_index, t->next_index);
-  return (s);
-}
-
-u8 *
-hicn_strategy_format_rr (u8 * s, va_list * ap)
-{
-
-  u32 indent = va_arg (*ap, u32);
-  s =
-    format (s,
-	    "Round Robin: next hop is chosen ciclying between all the available next hops, one after the other.\n",
-	    indent);
-  return (s);
-}
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */