flow-timeout.c File Reference

#include "suricata-common.h"
#include "suricata.h"
#include "decode.h"
#include "conf.h"
#include "threadvars.h"
#include "tm-threads.h"
#include "runmodes.h"
#include "util-random.h"
#include "util-time.h"
#include "flow.h"
#include "flow-queue.h"
#include "flow-hash.h"
#include "flow-util.h"
#include "flow-var.h"
#include "flow-private.h"
#include "flow-manager.h"
#include "flow-timeout.h"
#include "pkt-var.h"
#include "host.h"
#include "stream-tcp-private.h"
#include "stream-tcp-reassemble.h"
#include "stream-tcp.h"
#include "util-unittest.h"
#include "util-unittest-helper.h"
#include "util-byte.h"
#include "util-debug.h"
#include "util-privs.h"
#include "util-datalink.h"
#include "detect.h"
#include "detect-engine-state.h"
#include "stream.h"
#include "app-layer-parser.h"
#include "app-layer.h"
#include "util-profiling.h"

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Functions
Packet *	FlowForceReassemblyPseudoPacketGet (int direction, Flow *f, const TcpSession *ssn)
int	FlowForceReassemblyNeedReassembly (Flow *f)
	Check if a flow needs forced reassembly, or any other processing. More...
void	FlowForceReassemblyForFlow (Flow *f)
void	FlowForceReassembly (void)
	Force reassembly for all the flows that have unprocessed segments. More...

Detailed Description

Author

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

Definition in file flow-timeout.c.

Function Documentation

FlowForceReassembly()

void FlowForceReassembly

(

void

)

Force reassembly for all the flows that have unprocessed segments.

Definition at line 418 of file flow-timeout.c.

Referenced by PostRunDeinit().

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FlowForceReassemblyForFlow()

void FlowForceReassemblyForFlow

(

Flow *

f

)

Definition at line 345 of file flow-timeout.c.

References Flow_::flags, FLOW_DIR_REVERSED, Flow_::thread_id, and TmThreadsInjectFlowById().

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FlowForceReassemblyNeedReassembly()

int FlowForceReassemblyNeedReassembly

(

Flow *

f

)

Check if a flow needs forced reassembly, or any other processing.

Parameters

f	LOCKED flow

Return values

0	no
1	yes

Definition at line 287 of file flow-timeout.c.

References Flow_::alparser, Flow_::alproto, ALPROTO_UNKNOWN, Flow_::alstate, AppLayerParserGetTransactionActive(), AppLayerParserGetTxCnt(), Flow_::ffr_tc, Flow_::ffr_ts, Flow_::protoctx, SCReturnInt, TcpSession_::state, STREAM_HAS_UNPROCESSED_SEGMENTS_NEED_ONLY_DETECTION, STREAM_HAS_UNPROCESSED_SEGMENTS_NONE, StreamNeedsReassembly(), TCP_CLOSED, and TCP_ESTABLISHED.

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FlowForceReassemblyPseudoPacketGet()

Packet* FlowForceReassemblyPseudoPacketGet	(	int	direction,
		Flow *	f,
		const TcpSession *	ssn
	)

Definition at line 266 of file flow-timeout.c.

References PACKET_PROFILING_START, PacketPoolGetPacket(), and PacketPoolWait().

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