0720d65c7b
Type: improvement Change-Id: Ia70f16c92dfc153256db6dcdf23f5487d5a7b678 Signed-off-by: Maxime Peim <mpeim@cisco.com>
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
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* Copyright (c) 2020 Cisco and/or its affiliates.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at:
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __URPF_H__
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#define __URPF_H__
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#include <vnet/ip/ip_types.h>
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#define foreach_urpf_mode \
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_ (OFF, "off") \
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_ (LOOSE, "loose") \
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_ (STRICT, "strict")
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typedef enum urpf_mode_t_
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{
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#define _(a,b) URPF_MODE_##a,
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foreach_urpf_mode
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#undef _
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} __clib_packed urpf_mode_t;
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#define URPF_N_MODES (URPF_MODE_STRICT+1)
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typedef struct
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{
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index_t urpf;
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u32 fib_index;
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} urpf_trace_t;
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u8 *format_urpf_trace (u8 *s, va_list *va);
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u8 *format_urpf_mode (u8 *s, va_list *a);
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uword unformat_urpf_mode (unformat_input_t *input, va_list *args);
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typedef struct
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{
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urpf_mode_t mode;
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u32 fib_index;
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u8 fib_index_is_custom;
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} urpf_data_t;
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extern urpf_data_t *urpf_cfgs[N_AF][VLIB_N_DIR];
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int urpf_update (urpf_mode_t mode, u32 sw_if_index, ip_address_family_t af,
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vlib_dir_t dir, u32 table_id);
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#endif
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/*
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* fd.io coding-style-patch-verification: ON
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*
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* Local Variables:
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* eval: (c-set-style "gnu")
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* End:
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*/
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