runmode-af-packet.c File Reference

#include "suricata-common.h"
#include "config.h"
#include "tm-threads.h"
#include "conf.h"
#include "runmodes.h"
#include "runmode-af-packet.h"
#include "output.h"
#include "log-httplog.h"
#include "detect-engine-mpm.h"
#include "alert-fastlog.h"
#include "alert-prelude.h"
#include "alert-debuglog.h"
#include "flow-bypass.h"
#include "util-debug.h"
#include "util-time.h"
#include "util-cpu.h"
#include "util-affinity.h"
#include "util-device.h"
#include "util-runmodes.h"
#include "util-ioctl.h"
#include "util-ebpf.h"
#include "util-byte.h"
#include "source-af-packet.h"

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int	max_pending_packets
const char *	RunModeAFPGetDefaultMode (void)
void	RunModeIdsAFPRegister (void)
int	AFPRunModeIsIPS ()
int	RunModeIdsAFPAutoFp (void)
int	RunModeIdsAFPSingle (void)
	Single thread version of the AF_PACKET processing. More...
int	RunModeIdsAFPWorkers (void)
	Workers version of the AF_PACKET processing. More...

Detailed Description

Author

Eric Leblond eric@.nosp@m.regi.nosp@m.t.org

AF_PACKET socket runmode

Definition in file runmode-af-packet.c.

Function Documentation

AFPRunModeIsIPS()

int AFPRunModeIsIPS

(

)

Definition at line 719 of file runmode-af-packet.c.

References ConfFindDeviceConfig(), ConfGetChildValueWithDefault(), ConfGetNode(), ConfNodeLookupKeyValue(), LiveGetDeviceCount(), LiveGetDeviceName(), SC_ERR_INVALID_ARGUMENT, SC_ERR_INVALID_VALUE, SCLogError, and SCLogInfo.

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RunModeAFPGetDefaultMode()

const char* RunModeAFPGetDefaultMode

(

void

)

Definition at line 63 of file runmode-af-packet.c.

Referenced by RunModeDispatch().

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RunModeIdsAFPAutoFp()

int RunModeIdsAFPAutoFp

(

void

)

Definition at line 800 of file runmode-af-packet.c.

References AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureAutoFp(), SC_ERR_RUNMODE, SCEnter, SCLogDebug, SCLogError, TimeModeSetLive(), and TM_ECODE_OK.

Referenced by RunModeIdsAFPRegister().

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RunModeIdsAFPRegister()

void RunModeIdsAFPRegister

(

void

)

Definition at line 68 of file runmode-af-packet.c.

References RUNMODE_AFP_DEV, RunModeIdsAFPAutoFp(), RunModeIdsAFPSingle(), RunModeIdsAFPWorkers(), and RunModeRegisterNewRunMode().

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RunModeIdsAFPSingle()

int RunModeIdsAFPSingle

(

void

)

Single thread version of the AF_PACKET processing.

Definition at line 847 of file runmode-af-packet.c.

References AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureSingle(), SC_ERR_RUNMODE, SCEnter, SCLogError, TimeModeSetLive(), and TM_ECODE_OK.

Referenced by RunModeIdsAFPRegister().

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RunModeIdsAFPWorkers()

int RunModeIdsAFPWorkers

(

void

)

Workers version of the AF_PACKET processing.

Start N threads with each thread doing all the work.

Definition at line 892 of file runmode-af-packet.c.

References AFPPeersListInit(), ConfGet(), RunModeInitialize(), RunModeSetLiveCaptureWorkers(), SC_ERR_RUNMODE, SCEnter, SCLogError, TimeModeSetLive(), and TM_ECODE_OK.

Referenced by RunModeIdsAFPRegister().

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Variable Documentation

max_pending_packets

int max_pending_packets

Maximum packets to simultaneously process.

Definition at line 212 of file suricata.c.

Referenced by PacketPoolInit(), and PacketPoolPostRunmodes().