suricata
decode-sll2.h
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/* Copyright (C) 2025 Open Information Security Foundation
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*
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* You can copy, redistribute or modify this Program under the terms of
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* the GNU General Public License version 2 as published by the Free
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* Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* version 2 along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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* 02110-1301, USA.
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*/
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/**
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* \file
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*
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* \author Jeff Lucovsky (jeff.lucovsky@corelight.com)
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*/
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#ifndef SURICATA_DECODE_SLL2_H
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#define SURICATA_DECODE_SLL2_H
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#define SLL2_HEADER_LEN 20
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typedef
struct
Sll2Hdr_
{
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uint16_t
sll_protocol
;
/* protocol */
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uint16_t
sll2_reservd
;
/* reserved */
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uint32_t
sll_ifindex
;
/* interface index*/
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uint16_t
sll2_arphdtotype
;
/* ARPHRD_ type*/
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uint8_t
sll2_pkttype
;
/* packet type */
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uint8_t
sll2_addrlen
;
/* link-layer addr len*/
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uint8_t
sll2_addr
[8];
/* link-layer address */
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}
__attribute__
((__packed__)) Sll2Hdr;
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#endif
/* SURICATA_DECODE_SLL2_H */
Sll2Hdr_::sll_protocol
uint16_t sll_protocol
Definition:
decode-sll2.h:30
Sll2Hdr_::sll_ifindex
uint32_t sll_ifindex
Definition:
decode-sll2.h:32
__attribute__
struct Sll2Hdr_ __attribute__((__packed__)) Sll2Hdr
DNP3 link header.
Definition:
decode-vlan.c:102
Sll2Hdr_::sll2_pkttype
uint8_t sll2_pkttype
Definition:
decode-sll2.h:34
Sll2Hdr_
Definition:
decode-sll2.h:29
Sll2Hdr_::sll2_reservd
uint16_t sll2_reservd
Definition:
decode-sll2.h:31
Sll2Hdr_::sll2_addr
uint8_t sll2_addr[8]
Definition:
decode-sll2.h:36
Sll2Hdr_::sll2_arphdtotype
uint16_t sll2_arphdtotype
Definition:
decode-sll2.h:33
Sll2Hdr_::sll2_addrlen
uint8_t sll2_addrlen
Definition:
decode-sll2.h:35
src
decode-sll2.h
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