app-layer-events.h File Reference

#include "decode.h"
#include "rust.h"
#include "util-enum.h"

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Data Structures
struct	AppLayerDecoderEvents_
	Data structure to store app layer decoder events. More...

Enumerations
enum	{   APPLAYER_MISMATCH_PROTOCOL_BOTH_DIRECTIONS, APPLAYER_WRONG_DIRECTION_FIRST_DATA, APPLAYER_DETECT_PROTOCOL_ONLY_ONE_DIRECTION, APPLAYER_PROTO_DETECTION_SKIPPED,   APPLAYER_NO_TLS_AFTER_STARTTLS, APPLAYER_UNEXPECTED_PROTOCOL }

Functions
int	AppLayerGetPktEventInfo (const char *event_name, uint8_t *event_id)
int	AppLayerGetEventInfoById (uint8_t event_id, const char **event_name, AppLayerEventType *event_type)
void	AppLayerDecoderEventsSetEventRaw (AppLayerDecoderEvents **sevents, uint8_t event)
	Set an app layer decoder event. More...
void	AppLayerDecoderEventsResetEvents (AppLayerDecoderEvents *events)
void	AppLayerDecoderEventsFreeEvents (AppLayerDecoderEvents **events)
int	DetectEngineGetEventInfo (const char *event_name, uint8_t *event_id, AppLayerEventType *event_type)
int	SCAppLayerGetEventIdByName (const char *event_name, SCEnumCharMap *table, uint8_t *event_id)

Detailed Description

Author

Victor Julien victo.nosp@m.r@in.nosp@m.linia.nosp@m.c.ne.nosp@m.t

Anoop Saldanha anoop.nosp@m.sald.nosp@m.anha@.nosp@m.gmai.nosp@m.l.com

Definition in file app-layer-events.h.

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
APPLAYER_MISMATCH_PROTOCOL_BOTH_DIRECTIONS
APPLAYER_WRONG_DIRECTION_FIRST_DATA
APPLAYER_DETECT_PROTOCOL_ONLY_ONE_DIRECTION
APPLAYER_PROTO_DETECTION_SKIPPED
APPLAYER_NO_TLS_AFTER_STARTTLS
APPLAYER_UNEXPECTED_PROTOCOL

Definition at line 48 of file app-layer-events.h.

Function Documentation

AppLayerDecoderEventsFreeEvents()

void AppLayerDecoderEventsFreeEvents

(

AppLayerDecoderEvents **

events

)

Definition at line 136 of file app-layer-events.c.

References SCFree.

Referenced by AppLayerParserStateFree(), and PacketDestructor().

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AppLayerDecoderEventsResetEvents()

void AppLayerDecoderEventsResetEvents

(

AppLayerDecoderEvents *

events

)

Definition at line 127 of file app-layer-events.c.

References AppLayerDecoderEvents_::cnt, and AppLayerDecoderEvents_::event_last_logged.

AppLayerDecoderEventsSetEventRaw()

void AppLayerDecoderEventsSetEventRaw	(	AppLayerDecoderEvents **	sevents,
		uint8_t	event
	)

Set an app layer decoder event.

Parameters

sevents	Pointer to a AppLayerDecoderEvents pointer. If *sevents is NULL memory will be allocated.
event	The event to be stored.

Definition at line 94 of file app-layer-events.c.

References DECODER_EVENTS_BUFFER_STEPS, SCCalloc, and SCRealloc.

Referenced by AppLayerHandleUdp(), and DetectEngineSetEvent().

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AppLayerGetEventInfoById()

int AppLayerGetEventInfoById	(	uint8_t	event_id,
		const char **	event_name,
		AppLayerEventType *	event_type
	)

Definition at line 63 of file app-layer-events.c.

References app_layer_event_pkt_table, SCLogError, and SCMapEnumValueToName().

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AppLayerGetPktEventInfo()

int AppLayerGetPktEventInfo	(	const char *	event_name,
		uint8_t *	event_id
	)

Definition at line 80 of file app-layer-events.c.

References app_layer_event_pkt_table, and SCAppLayerGetEventIdByName().

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DetectEngineGetEventInfo()

int DetectEngineGetEventInfo	(	const char *	event_name,
		uint8_t *	event_id,
		AppLayerEventType *	event_type
	)

Definition at line 167 of file app-layer-events.c.

References det_ctx_event_table, and SCAppLayerGetEventIdByName().

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SCAppLayerGetEventIdByName()

int SCAppLayerGetEventIdByName	(	const char *	event_name,
		SCEnumCharMap *	table,
		uint8_t *	event_id
	)

Definition at line 28 of file app-layer-events.c.

References SCLogError, and SCMapEnumNameToValue().

Referenced by AppLayerGetPktEventInfo(), and DetectEngineGetEventInfo().

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