stream-tcp-inline.h File Reference

#include "stream-tcp-private.h"

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Functions
int	StreamTcpInlineSegmentCompare (const TcpStream *, const Packet *, const TcpSegment *)
	Compare the shared data portion of two segments. More...
void	StreamTcpInlineSegmentReplacePacket (const TcpStream *, Packet *, const TcpSegment *)
	Replace (part of) the payload portion of a packet by the data in a TCP segment. More...
void	StreamTcpInlineRegisterTests (void)

Detailed Description

Author

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

Definition in file stream-tcp-inline.h.

Function Documentation

StreamTcpInlineRegisterTests()

void StreamTcpInlineRegisterTests

(

void

)

Definition at line 186 of file stream-tcp-inline.c.

References UtRegisterTest().

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StreamTcpInlineSegmentCompare()

int StreamTcpInlineSegmentCompare	(	const TcpStream *	stream,
		const Packet *	p,
		const TcpSegment *	seg
	)

Compare the shared data portion of two segments.

If no data is shared, 0 will be returned.

Parameters

seg1	first segment
seg2	second segment

Return values

0	shared data is the same (or no data is shared)
1	shared data is different

Definition at line 49 of file stream-tcp-inline.c.

References TcpStream_::base_seq, DEBUG_VALIDATE_BUG_ON, TcpStream_::sb, TcpSegment::sbseg, SCEnter, SCReturnInt, TcpSegment::seq, SEQ_LEQ, StreamingBufferSegmentGetData(), and TCP_SEG_LEN.

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StreamTcpInlineSegmentReplacePacket()

void StreamTcpInlineSegmentReplacePacket	(	const TcpStream *	stream,
		Packet *	p,
		const TcpSegment *	seg
	)

Replace (part of) the payload portion of a packet by the data in a TCP segment.

Parameters

p	Packet
seg	TCP segment

Todo:

What about reassembled fragments?

What about unwrapped tunnel packets?

Definition at line 121 of file stream-tcp-inline.c.

References SCEnter.