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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright(c) 2010-2015 Intel Corporation
*/
#ifndef __INCLUDE_PIPELINE_FIREWALL_BE_H__
#define __INCLUDE_PIPELINE_FIREWALL_BE_H__
#include "pipeline_common_be.h"
enum pipeline_firewall_key_type {
PIPELINE_FIREWALL_IPV4_5TUPLE,
};
struct pipeline_firewall_key_ipv4_5tuple {
uint32_t src_ip;
uint32_t src_ip_mask;
uint32_t dst_ip;
uint32_t dst_ip_mask;
uint16_t src_port_from;
uint16_t src_port_to;
uint16_t dst_port_from;
uint16_t dst_port_to;
uint8_t proto;
uint8_t proto_mask;
};
struct pipeline_firewall_key {
enum pipeline_firewall_key_type type;
union {
struct pipeline_firewall_key_ipv4_5tuple ipv4_5tuple;
} key;
};
enum pipeline_firewall_msg_req_type {
PIPELINE_FIREWALL_MSG_REQ_ADD = 0,
PIPELINE_FIREWALL_MSG_REQ_DEL,
PIPELINE_FIREWALL_MSG_REQ_ADD_BULK,
PIPELINE_FIREWALL_MSG_REQ_DEL_BULK,
PIPELINE_FIREWALL_MSG_REQ_ADD_DEFAULT,
PIPELINE_FIREWALL_MSG_REQ_DEL_DEFAULT,
PIPELINE_FIREWALL_MSG_REQS
};
/*
* MSG ADD
*/
struct pipeline_firewall_add_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
/* key */
struct pipeline_firewall_key key;
/* data */
int32_t priority;
uint32_t port_id;
};
struct pipeline_firewall_add_msg_rsp {
int status;
int key_found;
void *entry_ptr;
};
/*
* MSG DEL
*/
struct pipeline_firewall_del_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
/* key */
struct pipeline_firewall_key key;
};
struct pipeline_firewall_del_msg_rsp {
int status;
int key_found;
};
/*
* MSG ADD BULK
*/
struct pipeline_firewall_add_bulk_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
struct pipeline_firewall_key *keys;
uint32_t n_keys;
uint32_t *priorities;
uint32_t *port_ids;
int *keys_found;
void **entries_ptr;
};
struct pipeline_firewall_add_bulk_msg_rsp {
int status;
};
/*
* MSG DEL BULK
*/
struct pipeline_firewall_del_bulk_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
/* key */
struct pipeline_firewall_key *keys;
uint32_t n_keys;
int *keys_found;
};
struct pipeline_firewall_del_bulk_msg_rsp {
int status;
};
/*
* MSG ADD DEFAULT
*/
struct pipeline_firewall_add_default_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
/* data */
uint32_t port_id;
};
struct pipeline_firewall_add_default_msg_rsp {
int status;
void *entry_ptr;
};
/*
* MSG DEL DEFAULT
*/
struct pipeline_firewall_del_default_msg_req {
enum pipeline_msg_req_type type;
enum pipeline_firewall_msg_req_type subtype;
};
struct pipeline_firewall_del_default_msg_rsp {
int status;
};
extern struct pipeline_be_ops pipeline_firewall_be_ops;
#endif
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