From 20a773677230374ffa2d5d140f7d46032fb7bc9d Mon Sep 17 00:00:00 2001 From: Mauro Sardara Date: Fri, 18 Sep 2020 17:39:03 +0200 Subject: Revert to [HICN-638] Check if systemd is running before enabling hicn-light service Signed-off-by: Mauro Sardara Change-Id: I1810d96e001a4e6e097e1efa331b682af750925d --- hicn-plugin/src/interest_hitpit.h | 68 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 hicn-plugin/src/interest_hitpit.h (limited to 'hicn-plugin/src/interest_hitpit.h') diff --git a/hicn-plugin/src/interest_hitpit.h b/hicn-plugin/src/interest_hitpit.h new file mode 100644 index 000000000..ffdc61c8f --- /dev/null +++ b/hicn-plugin/src/interest_hitpit.h @@ -0,0 +1,68 @@ +/* + * 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. + */ + +#ifndef __HICN_INTEREST_HITPIT_H__ +#define __HICN_INTEREST_HITPIT_H__ + +#include +#include + +#include "pcs.h" + +/** + * @file interest_hitpit.h + * + * This is the node encoutered by interest packets after the hicn-interest-pcslookup. + * This node aggregates an interest in the PIT or forward it in case of a retransmission. + * If the interest must be retransmitted the next vlib node will be on of the + * hicn6-face-output or hicn4-face-output nodes. If the pit entry is expired the next vlib node + * will be the hicn-strategy node, otherwise the vlib buffer is dropped. + */ + + +/* + * Node context data; we think this is per-thread/instance + */ +typedef struct hicn_interest_hitpit_runtime_s +{ + int id; + hicn_pit_cs_t *pitcs; +} hicn_interest_hitpit_runtime_t; + +/* Trace context struct */ +typedef struct +{ + u32 next_index; + u32 sw_if_index; + u8 pkt_type; +} hicn_interest_hitpit_trace_t; + +typedef enum +{ + HICN_INTEREST_HITPIT_NEXT_INTEREST_HITCS, + HICN_INTEREST_HITPIT_NEXT_STRATEGY, + HICN_INTEREST_HITPIT_NEXT_FACE4_OUTPUT, + HICN_INTEREST_HITPIT_NEXT_FACE6_OUTPUT, + HICN_INTEREST_HITPIT_NEXT_ERROR_DROP, + HICN_INTEREST_HITPIT_N_NEXT, +} hicn_interest_hitpit_next_t; + +#endif /* // __HICN_INTEREST_HITPIT_H__ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: eval: (c-set-style "gnu") End: + */ -- cgit 1.2.3-korg