stream.h File Reference

#include "flow.h"
#include "stream-tcp-private.h"

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Macros
#define	STREAM_FLAGS_FOR_PACKET(p)   PKT_IS_TOSERVER((p)) ? STREAM_TOSERVER : STREAM_TOCLIENT
#define	STREAM_DUMP_TOCLIENT   BIT_U8(1)
#define	STREAM_DUMP_TOSERVER   BIT_U8(2)
#define	STREAM_DUMP_HEADERS   BIT_U8(3)

Typedefs
typedef int(*	StreamSegmentCallback) (const Packet *, TcpSegment *, void *, const uint8_t *, uint32_t)

Functions
int	StreamSegmentForEach (const Packet *p, uint8_t flag, StreamSegmentCallback CallbackFunc, void *data)
int	StreamSegmentForSession (const Packet *p, uint8_t flag, StreamSegmentCallback CallbackFunc, void *data)
	Run callback for all segments on both directions of the session. More...

Detailed Description

Author

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

Definition in file stream.h.

Macro Definition Documentation

STREAM_DUMP_HEADERS

#define STREAM_DUMP_HEADERS   BIT_U8(3)

Definition at line 35 of file stream.h.

STREAM_DUMP_TOCLIENT

#define STREAM_DUMP_TOCLIENT   BIT_U8(1)

Definition at line 33 of file stream.h.

STREAM_DUMP_TOSERVER

#define STREAM_DUMP_TOSERVER   BIT_U8(2)

Definition at line 34 of file stream.h.

STREAM_FLAGS_FOR_PACKET

#define STREAM_FLAGS_FOR_PACKET

(

p

)

PKT_IS_TOSERVER((p)) ? STREAM_TOSERVER : STREAM_TOCLIENT

Definition at line 31 of file stream.h.

Typedef Documentation

StreamSegmentCallback

typedef int(* StreamSegmentCallback) (const Packet *, TcpSegment *, void *, const uint8_t *, uint32_t)

Definition at line 36 of file stream.h.

Function Documentation

StreamSegmentForEach()

int StreamSegmentForEach	(	const Packet *	p,
		uint8_t	flag,
		StreamSegmentCallback	CallbackFunc,
		void *	data
	)

Definition at line 40 of file stream.c.

References Packet_::proto, SC_ERR_UNKNOWN_PROTOCOL, SCLogWarning, and StreamTcpSegmentForEach().

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StreamSegmentForSession()

int StreamSegmentForSession	(	const Packet *	p,
		uint8_t	flag,
		StreamSegmentCallback	CallbackFunc,
		void *	data
	)

Run callback for all segments on both directions of the session.

Must be called under flow lock.

Returns

-1 in case of error, the number of segments in case of success.

Definition at line 64 of file stream.c.

References Packet_::proto, SC_ERR_UNKNOWN_PROTOCOL, SCLogWarning, and StreamTcpSegmentForSession().

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