stream-tcp-util.h File Reference

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

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Functions
void	StreamTcpUTInit (TcpReassemblyThreadCtx **)
void	StreamTcpUTDeinit (TcpReassemblyThreadCtx *)
void	StreamTcpUTInitInline (void)
void	StreamTcpUTSetupSession (TcpSession *)
void	StreamTcpUTClearSession (TcpSession *)
void	StreamTcpUTSetupStream (TcpStream *, uint32_t isn)
void	StreamTcpUTClearStream (TcpStream *)
int	StreamTcpUTAddSegmentWithByte (ThreadVars *, TcpReassemblyThreadCtx *, TcpStream *, uint32_t, uint8_t, uint16_t)
int	StreamTcpUTAddSegmentWithPayload (ThreadVars *, TcpReassemblyThreadCtx *, TcpStream *, uint32_t, uint8_t *, uint16_t)
int	StreamTcpUTAddPayload (ThreadVars *tv, TcpReassemblyThreadCtx *ra_ctx, TcpSession *ssn, TcpStream *stream, uint32_t seq, uint8_t *payload, uint16_t len)
	wrapper for StreamTcpReassembleHandleSegmentHandleData More...
void	StreamTcpUtilRegisterTests (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-util.h.

Function Documentation

StreamTcpUTAddPayload()

int StreamTcpUTAddPayload	(	ThreadVars *	tv,
		TcpReassemblyThreadCtx *	ra_ctx,
		TcpSession *	ssn,
		TcpStream *	stream,
		uint32_t	seq,
		uint8_t *	payload,
		uint16_t	len
	)

wrapper for StreamTcpReassembleHandleSegmentHandleData

Definition at line 97 of file stream-tcp-util.c.

References PacketL4::hdrs, Packet_::l4, len, seq, StreamTcpReassembleHandleSegmentHandleData(), PacketL4::L4Hdrs::tcph, TCPHdr_::th_ack, TCPHdr_::th_seq, tv, UTHBuildPacketReal(), and UTHFreePacket().

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StreamTcpUTAddSegmentWithByte()

int StreamTcpUTAddSegmentWithByte	(	ThreadVars *	,
		TcpReassemblyThreadCtx *	,
		TcpStream *	,
		uint32_t	,
		uint8_t	,
		uint16_t
	)

Definition at line 137 of file stream-tcp-util.c.

References PacketL4::hdrs, Packet_::l4, len, Packet_::payload, Packet_::payload_len, seq, TcpSegment::seq, StreamTcpGetSegment(), StreamTcpReassembleInsertSegment(), TCP_GET_RAW_SEQ, TCP_SEG_LEN, PacketL4::L4Hdrs::tcph, TCPHdr_::th_seq, tv, UTHBuildPacketReal(), and UTHFreePacket().

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StreamTcpUTAddSegmentWithPayload()

int StreamTcpUTAddSegmentWithPayload	(	ThreadVars *	,
		TcpReassemblyThreadCtx *	,
		TcpStream *	,
		uint32_t	,
		uint8_t *	,
		uint16_t
	)

Definition at line 113 of file stream-tcp-util.c.

References PacketL4::hdrs, Packet_::l4, len, Packet_::payload, Packet_::payload_len, seq, TcpSegment::seq, StreamTcpGetSegment(), StreamTcpReassembleInsertSegment(), TCP_GET_RAW_SEQ, TCP_SEG_LEN, PacketL4::L4Hdrs::tcph, TCPHdr_::th_seq, tv, UTHBuildPacketReal(), and UTHFreePacket().

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StreamTcpUTClearSession()

void StreamTcpUTClearSession

(

TcpSession *

)

Definition at line 71 of file stream-tcp-util.c.

References TcpSession_::client, TcpSession_::server, StreamTcpSessionCleanup(), and StreamTcpUTClearStream().

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StreamTcpUTClearStream()

void StreamTcpUTClearStream

(

TcpStream *

)

Definition at line 91 of file stream-tcp-util.c.

References StreamTcpStreamCleanup().

Referenced by StreamTcpUTClearSession().

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StreamTcpUTDeinit()

void StreamTcpUTDeinit

(

TcpReassemblyThreadCtx *

)

Definition at line 51 of file stream-tcp-util.c.

References TcpStreamCnf_::flags, stream_config, STREAMTCP_INIT_FLAG_INLINE, StreamTcpFreeConfig(), and StreamTcpReassembleFreeThreadCtx().

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StreamTcpUtilRegisterTests()

void StreamTcpUtilRegisterTests

(

void

)

Definition at line 247 of file stream-tcp-util.c.

References UtRegisterTest().

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StreamTcpUTInit()

void StreamTcpUTInit

(

TcpReassemblyThreadCtx **

)

Definition at line 44 of file stream-tcp-util.c.

References IPPairInitConfig(), StreamTcpInitConfig(), and StreamTcpReassembleInitThreadCtx().

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StreamTcpUTInitInline()

void StreamTcpUTInitInline

(

void

)

Definition at line 58 of file stream-tcp-util.c.

References TcpStreamCnf_::flags, stream_config, and STREAMTCP_INIT_FLAG_INLINE.

StreamTcpUTSetupSession()

void StreamTcpUTSetupSession

(

TcpSession *

)

Definition at line 62 of file stream-tcp-util.c.

References TcpSession_::client, TcpStream_::sb, TcpSession_::server, and STREAMING_BUFFER_INITIALIZER.

StreamTcpUTSetupStream()

void StreamTcpUTSetupStream	(	TcpStream *	,
		uint32_t	isn
	)

Definition at line 79 of file stream-tcp-util.c.

References TcpStream_::base_seq, TcpStream_::isn, TcpStream_::sb, STREAMING_BUFFER_INITIALIZER, and STREAMTCP_SET_RA_BASE_SEQ.