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OISF / suricata / 23374838686

21 Mar 2026 07:29AM UTC coverage: 59.341% (-20.0%) from 79.315%
23374838686

Pull #15075

github

web-flow
Merge 90b4e834f into 6587e363a
Pull Request #15075: Stack 8001 v16.4

38 of 70 new or added lines in 10 files covered. (54.29%)

34165 existing lines in 563 files now uncovered.

119621 of 201584 relevant lines covered (59.34%)

650666.92 hits per line

Source File
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85.71
/src/tm-modules.h
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/* Copyright (C) 2007-2024 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 Victor Julien <victor@inliniac.net>
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 */
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#ifndef SURICATA_TM_MODULES_H
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#define SURICATA_TM_MODULES_H
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#include "tm-threads-common.h"
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#include "threadvars.h"
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#include "decode.h"
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/* thread flags */
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#define TM_FLAG_RECEIVE_TM      0x01
22✔
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#define TM_FLAG_DECODE_TM       0x02
796,735✔
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#define TM_FLAG_FLOWWORKER_TM   0x04
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#define TM_FLAG_VERDICT_TM      0x08
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#define TM_FLAG_MANAGEMENT_TM   0x10
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#define TM_FLAG_COMMAND_TM      0x20
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/* all packet modules combined */
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#define TM_FLAG_PACKET_ALL                                                                         \
UNCOV
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    (TM_FLAG_RECEIVE_TM | TM_FLAG_DECODE_TM | TM_FLAG_FLOWWORKER_TM | TM_FLAG_VERDICT_TM)
×
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typedef TmEcode (*ThreadInitFunc)(ThreadVars *, const void *, void **);
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typedef TmEcode (*ThreadDeinitFunc)(ThreadVars *, void *);
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typedef void (*ThreadExitPrintStatsFunc)(ThreadVars *, void *);
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typedef struct TmModule_ {
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    const char *name;
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    /** thread handling */
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    TmEcode (*ThreadInit)(ThreadVars *, const void *, void **);
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    void (*ThreadExitPrintStats)(ThreadVars *, void *);
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    TmEcode (*ThreadDeinit)(ThreadVars *, void *);
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    /** the packet processing function */
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    TmEcode (*Func)(ThreadVars *, Packet *, void *);
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    TmEcode (*PktAcqLoop)(ThreadVars *, void *, void *);
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    /** terminates the capture loop in PktAcqLoop */
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    TmEcode (*PktAcqBreakLoop)(ThreadVars *, void *);
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    /** does a thread still have tasks to complete before it can be killed?
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     *  \retval bool
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     *  \param tv threadvars
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     *  \param thread_data thread module thread data (e.g. FlowWorkerThreadData for FlowWorker) */
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    bool (*ThreadBusy)(ThreadVars *tv, void *thread_data);
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    TmEcode (*Management)(ThreadVars *, void *);
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    /** global Init/DeInit */
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    TmEcode (*Init)(void);
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    TmEcode (*DeInit)(void);
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#ifdef UNITTESTS
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    void (*RegisterTests)(void);
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#endif
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    uint8_t cap_flags; /**< Flags to indicate the capability requirement of
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                           the given TmModule */
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    /* Other flags used by the module */
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    uint8_t flags;
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} TmModule;
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extern TmModule tmm_modules[TMM_SIZE];
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/**
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 * Structure that output modules use to maintain private data.
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 */
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typedef struct OutputCtx_ {
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    /** Pointer to data private to the output. */
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    void *data;
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    /** Pointer to a cleanup function. */
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    void (*DeInit)(struct OutputCtx_ *);
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    TAILQ_HEAD(, OutputModule_) submodules;
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} OutputCtx;
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TmModule *TmModuleGetByName(const char *name);
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TmModule *TmModuleGetById(int id);
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int TmModuleGetIDForTM(TmModule *tm);
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TmEcode TmModuleRegister(char *name, int (*module_func)(ThreadVars *, Packet *, void *));
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void TmModuleDebugList(void);
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void TmModuleRegisterTests(void);
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#ifdef PROFILING
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const char * TmModuleTmmIdToString(TmmId id);
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#endif
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void TmModuleRunInit(void);
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void TmModuleRunDeInit(void);
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#endif /* SURICATA_TM_MODULES_H */
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