1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*-
* BSD LICENSE
*
* Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __INCLUDE_RTE_TABLE_ACL_H__
#define __INCLUDE_RTE_TABLE_ACL_H__
#ifdef __cplusplus
extern "C" {
#endif
/**
* @file
* RTE Table ACL
*
* This table uses the Access Control List (ACL) algorithm to uniquely
* associate data to lookup keys.
*
* Use-cases: Firewall rule database, etc.
*
***/
#include <stdint.h>
#include "rte_acl.h"
#include "rte_table.h"
/** ACL table parameters */
struct rte_table_acl_params {
/** Name */
const char *name;
/** Maximum number of ACL rules in the table */
uint32_t n_rules;
/** Number of fields in the ACL rule specification */
uint32_t n_rule_fields;
/** Format specification of the fields of the ACL rule */
struct rte_acl_field_def field_format[RTE_ACL_MAX_FIELDS];
};
/** ACL rule specification for entry add operation */
struct rte_table_acl_rule_add_params {
/** ACL rule priority, with 0 as the highest priority */
int32_t priority;
/** Values for the fields of the ACL rule to be added to the table */
struct rte_acl_field field_value[RTE_ACL_MAX_FIELDS];
};
/** ACL rule specification for entry delete operation */
struct rte_table_acl_rule_delete_params {
/** Values for the fields of the ACL rule to be deleted from table */
struct rte_acl_field field_value[RTE_ACL_MAX_FIELDS];
};
/** ACL table operations */
extern struct rte_table_ops rte_table_acl_ops;
#ifdef __cplusplus
}
#endif
#endif
|
