source-ipfw.h File Reference

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Data Structures
struct	IPFWPacketVars_
struct	IPFWQueueVars_

Macros
#define	IPFW_MAX_QUEUE   16

Typedefs
typedef struct IPFWPacketVars_	IPFWPacketVars
typedef struct IPFWQueueVars_	IPFWQueueVars

Functions
void *	IPFWGetThread (int number)
	Get a pointer to the IPFW thread at index.
int	IPFWRegisterQueue (char *queue)
	Add an IPFW divert.
void	TmModuleReceiveIPFWRegister (void)
	Registration Function for RecieveIPFW.
void	TmModuleVerdictIPFWRegister (void)
	Registration Function for VerdictIPFW.
void	TmModuleDecodeIPFWRegister (void)
	Registration Function for DecodeIPFW.

Detailed Description

Author

Nick Rogness nick@.nosp@m.rogn.nosp@m.ess.n.nosp@m.et

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

Definition in file source-ipfw.h.

Macro Definition Documentation

IPFW_MAX_QUEUE

#define IPFW_MAX_QUEUE   16

Definition at line 28 of file source-ipfw.h.

Typedef Documentation

IPFWPacketVars

typedef struct IPFWPacketVars_ IPFWPacketVars

IPFWQueueVars

typedef struct IPFWQueueVars_ IPFWQueueVars

Function Documentation

IPFWGetThread()

void * IPFWGetThread

(

int

number

)

Get a pointer to the IPFW thread at index.

This function is temporary used as configuration parser.

Parameters

number

idx of the queue in our array

Return values

ptr	pointer to the IPFWThreadVars at index
NULL	on error

Definition at line 764 of file source-ipfw.c.

Referenced by RunModeIpsIPFWAutoFp(), and RunModeIpsIPFWWorker().

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IPFWRegisterQueue()

int IPFWRegisterQueue

(

char *

queue

)

Add an IPFW divert.

Parameters

string

with the queue name

Return values

0	on success.
-1	on failure.

Definition at line 700 of file source-ipfw.c.

References IPFWThreadVars_::ipfw_index, IPFW_MAX_QUEUE, LiveRegisterDeviceName(), IPFWQueueVars_::port_num, SCLogDebug, SCLogError, SCMutexLock, SCMutexUnlock, and StringParseUint16().

Referenced by SCParseCommandLine().

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TmModuleDecodeIPFWRegister()

void TmModuleDecodeIPFWRegister

(

void

)

Registration Function for DecodeIPFW.

Todo:

Unit tests are needed for this module.

Definition at line 188 of file source-ipfw.c.

References TmModule_::flags, TmModule_::Func, TmModule_::name, TmModule_::ThreadDeinit, TmModule_::ThreadExitPrintStats, TmModule_::ThreadInit, TM_FLAG_DECODE_TM, TMM_DECODEIPFW, and tmm_modules.

Referenced by RegisterAllModules().

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TmModuleReceiveIPFWRegister()

void TmModuleReceiveIPFWRegister

(

void

)

Registration Function for RecieveIPFW.

Todo:

Unit tests are needed for this module.

Todo:

untested

Definition at line 151 of file source-ipfw.c.

References TmModule_::cap_flags, TmModule_::flags, TmModule_::Func, TmModule_::name, TmModule_::PktAcqBreakLoop, TmModule_::PktAcqLoop, SC_CAP_NET_ADMIN, SC_CAP_NET_BIND_SERVICE, SC_CAP_NET_BROADCAST, SC_CAP_NET_RAW, SCMutexInit, TmModule_::ThreadDeinit, TmModule_::ThreadExitPrintStats, TmModule_::ThreadInit, TM_FLAG_RECEIVE_TM, tmm_modules, and TMM_RECEIVEIPFW.

Referenced by RegisterAllModules().

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TmModuleVerdictIPFWRegister()

void TmModuleVerdictIPFWRegister

(

void

)

Registration Function for VerdictIPFW.

Todo:

Unit tests are needed for this module.

Todo:

untested

Definition at line 172 of file source-ipfw.c.

References TmModule_::cap_flags, TmModule_::flags, TmModule_::Func, TmModule_::name, SC_CAP_NET_ADMIN, SC_CAP_NET_BIND_SERVICE, SC_CAP_NET_RAW, TmModule_::ThreadDeinit, TmModule_::ThreadExitPrintStats, TmModule_::ThreadInit, TM_FLAG_VERDICT_TM, tmm_modules, and TMM_VERDICTIPFW.

Referenced by RegisterAllModules().

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