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suricata/src/output-packet.h

72 lines
2.3 KiB
C

/* Copyright (C) 2007-2024 Open Information Security Foundation
*
* You can copy, redistribute or modify this Program under the terms of
* the GNU General Public License version 2 as published by the Free
* Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* version 2 along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
/**
* \file
*
* \author Victor Julien <victor@inliniac.net>
*
* Packet Logger Output registration functions
*/
#ifndef SURICATA_OUTPUT_PACKET_H
#define SURICATA_OUTPUT_PACKET_H
#include "tm-threads.h"
#include "decode.h"
/**
* \brief Packet logger function pointer type.
*/
typedef int (*PacketLogger)(ThreadVars *, void *thread_data, const Packet *);
/**
* \brief Packet logger condition function point type.
*
* Must return true for the packet to be passed onto the packet
* logger.
*/
typedef bool (*PacketLogCondition)(ThreadVars *, void *thread_data, const Packet *);
/** \brief Register a packet logger.
*
* \param logger_id An ID used to distinguish this logger from others
* while profiling.
* \param name An informational name for this logger. Used only for
* debugging.
* \param LogFunc A function that will be called to log each packet
* that passes the condition test.
* \param ConditionFunc A function to test if the packet should be passed to
* the logging function.
* \param initdata Initialization data that will pass to the
* ThreadInitFunc.
* \param ThreadInitFunc Thread initialization function.
* \param ThreadDeinitFunc Thread de-initialization function.
*
* \retval 0 on success, -1 on failure.
*/
int SCOutputRegisterPacketLogger(LoggerId logger_id, const char *name, PacketLogger LogFunc,
PacketLogCondition ConditionFunc, void *initdata, ThreadInitFunc, ThreadDeinitFunc);
/** Internal function: private API. */
void OutputPacketLoggerRegister(void);
/** Internal function: private API. */
void OutputPacketShutdown(void);
#endif /* SURICATA_OUTPUT_PACKET_H */