SS7 BICC implementation. More...

#include <yatesig.h>

Inheritance diagram for SS7BICC:

Public Member Functions
	SS7BICC (const NamedList &params, unsigned char sio=SS7MSU::BICC\|SS7MSU::National)

virtual	~SS7BICC ()

Public Member Functions inherited from SS7ISUP
	SS7ISUP (const NamedList &params, unsigned char sio=SS7MSU::ISUP\|SS7MSU::National)

virtual	~SS7ISUP ()

virtual bool	initialize (const NamedList *config)

virtual const char *	statusName () const

virtual void	attach (SS7Layer3 *network)

unsigned int	cicLen () const

const String &	format () const

bool	ignoreUnknownAddrSignals () const

bool	setPointCode (SS7PointCode *pc, bool def)

unsigned int	setPointCode (const NamedList &params)

SS7PointCode *	hasPointCode (const SS7PointCode &pc)

bool	handlesRemotePC (const SS7PointCode &pc) const

void	setLabel (SS7Label &label, const SS7PointCode &opc, const SS7PointCode &dpc, unsigned char sls=255)

void	setDebug (bool printMsg, bool extendedDebug)

virtual SS7MSU *	createMSU (SS7MsgISUP::Type type, unsigned char ssf, const SS7Label &label, unsigned int cic, const NamedList *params=0) const

virtual SignallingCall *	call (SignallingMessage *msg, String &reason)

int	transmitMessage (SS7MsgISUP *msg, const SS7Label &label, bool recvLbl, int sls=SlsDefault)

virtual void	cleanup (const char *reason="net-out-of-order")

virtual bool	control (NamedList &params)

bool	decodeMessage (NamedList &msg, SS7MsgISUP::Type msgType, SS7PointCode::Type pcType, const unsigned char *paramPtr, unsigned int paramLen)

bool	encodeMessage (DataBlock &buf, SS7MsgISUP::Type msgType, SS7PointCode::Type pcType, const NamedList &params, unsigned int *cic=0)

bool	processParamCompat (const NamedList &list, unsigned int cic, bool *callReleased=0)

ChargeProcess	getChargeProcessType () const

Public Member Functions inherited from SignallingCallControl
	SignallingCallControl (const NamedList &params, const char *msgPrefix=0)

virtual	~SignallingCallControl ()

const String &	location () const

void	setExiting ()

bool	exiting () const

bool	verify ()

MediaRequired	mediaRequired () const

const String &	msgPrefix () const

SignallingCircuitGroup *	circuits () const

const ObjList &	calls () const

virtual const char *	statusName () const =0

SignallingCircuitGroup *	attach (SignallingCircuitGroup *circuits)

bool	reserveCircuit (SignallingCircuit &cic, const char range=0, int checkLock=-1, const String *list=0, bool mandatory=true, bool reverseRestrict=false)

bool	releaseCircuit (SignallingCircuit *&cic, bool sync=false)

bool	releaseCircuit (unsigned int code, bool sync=false)

virtual void	cleanup (const char *reason="net-out-of-order")

virtual SignallingEvent *	getEvent (const Time &when)

virtual SignallingCall *	call (SignallingMessage *msg, String &reason)

virtual void	buildVerifyEvent (NamedList &params)

Public Member Functions inherited from Mutex
	Mutex (bool recursive=false, const char *name=0)

	Mutex (const Mutex &original)

	~Mutex ()

Mutex &	operator= (const Mutex &original)

virtual bool	lock (long maxwait=-1)

virtual bool	unlock ()

virtual bool	locked () const

const char *	owner () const

bool	recursive () const

Public Member Functions inherited from Lockable
virtual	~Lockable ()

virtual bool	lock (long maxwait=-1)=0

virtual bool	unlock ()=0

virtual bool	locked () const =0

virtual bool	check (long maxwait=-1)

virtual bool	unlockAll ()

Public Member Functions inherited from SS7Layer4
virtual void	destroyed ()

virtual bool	initialize (const NamedList *config)

virtual void	attach (SS7Layer3 *network)

SS7Layer3 *	network () const

unsigned char	sio () const

unsigned char	sif () const

unsigned char	ssf () const

unsigned char	prio () const

unsigned char	ni () const

unsigned char	getSIO (const NamedList &params) const

virtual void	attach (SS7Layer3 *network)=0

Public Member Functions inherited from SignallingComponent
virtual	~SignallingComponent ()

virtual const String &	toString () const

virtual bool	initialize (const NamedList *config)

virtual bool	control (NamedList &params)

virtual NamedList *	controlCreate (const char *oper=0)

virtual bool	controlExecute (NamedList *params)

virtual void	engine (SignallingEngine *eng)

SignallingEngine *	engine () const

int	debugLevel (int level)

const String &	componentType () const

Public Member Functions inherited from RefObject
	RefObject ()

virtual	~RefObject ()

virtual void *	getObject (const String &name) const

virtual bool	alive () const

bool	ref ()

bool	deref ()

int	refcount () const

virtual void	destruct ()

Public Member Functions inherited from GenObject
	GenObject ()

virtual	~GenObject ()

virtual bool	alive () const

virtual void	destruct ()

virtual const String &	toString () const

virtual const String &	traceId () const

virtual void *	getObject (const String &name) const

NamedCounter *	getObjCounter () const

NamedCounter *	setObjCounter (NamedCounter *counter)

Public Member Functions inherited from DebugEnabler
	DebugEnabler (int level=TelEngine::debugLevel(), bool enabled=true)

int	debugLevel () const

int	debugLevel (int level)

bool	debugEnabled () const

void	debugEnabled (bool enable)

const char *	debugName () const

bool	debugAt (int level) const

bool	debugChained () const

void	debugChain (const DebugEnabler *chain=0)

void	debugCopy (const DebugEnabler *original=0)

Protected Member Functions
virtual HandledMSU	receivedMSU (const SS7MSU &msu, const SS7Label &label, SS7Layer3 *network, int sls)

Protected Member Functions inherited from SS7ISUP
virtual void	destroyed ()

virtual void	timerTick (const Time &when)

virtual void	notify (SS7Layer3 *link, int sls)

SS7MSU *	buildMSU (SS7MsgISUP::Type type, unsigned char sio, const SS7Label &label, unsigned int cic, const NamedList *params) const

virtual HandledMSU	receivedMSU (const SS7MSU &msu, const SS7Label &label, SS7Layer3 *network, int sls)

virtual bool	processMSU (SS7MsgISUP::Type type, unsigned int cic, const unsigned char paramPtr, unsigned int paramLen, const SS7Label &label, SS7Layer3 network, int sls)

virtual void	receivedUPU (SS7PointCode::Type type, const SS7PointCode node, SS7MSU::Services part, unsigned char cause, const SS7Label &label, int sls)

virtual SignallingEvent *	processCircuitEvent (SignallingCircuitEvent &event, SignallingCall call=0)

bool	startCircuitReset (SignallingCircuit *&cic, const String &timer)

Protected Member Functions inherited from SignallingCallControl
int	strategy () const

virtual bool	processEvent (SignallingEvent *event)

virtual SignallingEvent *	processCircuitEvent (SignallingCircuitEvent &event, SignallingCall call=0)

void	clearCalls ()

void	removeCall (SignallingCall *call, bool del=false)

void	setVerify (bool restartTimer=false, bool fireNow=false, const Time *time=0)

Protected Member Functions inherited from SS7Layer4
	SS7Layer4 (unsigned char sio=SS7MSU::National, const NamedList *params=0)

int	transmitMSU (const SS7MSU &msu, const SS7Label &label, int sls=-1)

Protected Member Functions inherited from SS7L3User
virtual HandledMSU	receivedMSU (const SS7MSU &msu, const SS7Label &label, SS7Layer3 *network, int sls)=0

virtual bool	recoveredMSU (const SS7MSU &msu, const SS7Label &label, SS7Layer3 *network, int sls)

virtual void	receivedUPU (SS7PointCode::Type type, const SS7PointCode node, SS7MSU::Services part, unsigned char cause, const SS7Label &label, int sls)

virtual void	notify (SS7Layer3 *link, int sls)

virtual void	routeStatusChanged (SS7PointCode::Type type, const SS7PointCode &node, SS7Route::State state)

Protected Member Functions inherited from SignallingComponent
	SignallingComponent (const char name=0, const NamedList params=0, const char *type="unknown")

virtual void	destroyed ()

void	insert (SignallingComponent *component)

virtual void	detach ()

virtual void	timerTick (const Time &when)

void	setName (const char *name)

void	setCompType (const char *type)

unsigned long	tickSleep (unsigned long usec=1000000) const

Protected Member Functions inherited from RefObject
virtual void	zeroRefs ()

bool	resurrect ()

virtual void	destroyed ()

Protected Member Functions inherited from DebugEnabler
void	debugName (const char *name)

Additional Inherited Members
Public Types inherited from SS7ISUP
enum	{ SlsAuto = -1 , SlsLatest = -2 , SlsCircuit = -3 , SlsDefault = -4 }

enum	ChargeProcess { Confusion , Ignore , Raw , Parsed }

Public Types inherited from SignallingCallControl
enum	MediaRequired { MediaNever , MediaAnswered , MediaRinging , MediaAlways }

Static Public Member Functions inherited from Mutex
static int	count ()

static int	locks ()

static bool	efficientTimedLock ()

Static Public Member Functions inherited from Lockable
static void	wait (unsigned long maxwait)

static unsigned long	wait ()

static void	startUsingNow ()

static void	enableSafety (bool safe=true)

static bool	safety ()

Static Public Member Functions inherited from SS7Layer4
static unsigned char	getSIO (const NamedList &params, unsigned char sif, unsigned char prio, unsigned char ni)

static unsigned char	getSIO (const NamedList &params, unsigned char sif, unsigned char ssf)

static unsigned char	getSIO (const NamedList &params, unsigned char sio)

Static Public Member Functions inherited from SignallingComponent
static bool	resolveConfig (const String &cmpName, NamedList &params, const NamedList *config)

Static Public Member Functions inherited from RefObject
static bool	alive (const RefObject *obj)

static bool	efficientIncDec ()

Static Public Member Functions inherited from GenObject
static void *	getObject (const String &name, const GenObject *obj)

static bool	getObjCounting ()

static void	setObjCounting (bool enable)

static NamedCounter *	getObjCounter (const String &name, bool create=true)

static ObjList &	getObjCounters ()

Static Protected Member Functions inherited from SS7L3User
static ObjList *	getNetRoutes (SS7Layer3 *network, SS7PointCode::Type type)

static const ObjList *	getNetRoutes (const SS7Layer3 *network, SS7PointCode::Type type)

Protected Attributes inherited from SS7ISUP
unsigned int	m_cicLen

Protected Attributes inherited from SignallingCallControl
ObjList	m_calls

String	m_msgPrefix

MediaRequired	m_mediaRequired

bool	m_verifyEvent

SignallingTimer	m_verifyTimer

String	m_location

Protected Attributes inherited from SS7Layer4
unsigned char	m_sio

Static Protected Attributes inherited from SignallingCallControl
static const TokenDict	s_mediaRequired []

Detailed Description

SS7 BICC implementation.

Implementation of SS7 Bearer Independent Call Control User Part

Constructor & Destructor Documentation

◆ SS7BICC()

SS7BICC	(	const NamedList &	params,
		unsigned char	sio = `SS7MSU::BICC\|SS7MSU::National`
	)

Constructor

Parameters

params	Call controller's parameters
sio	The default Service Information Octet

◆ ~SS7BICC()

virtual ~SS7BICC ( )

virtual

Destructor Terminate all calls

Member Function Documentation

◆ receivedMSU()

virtual HandledMSU receivedMSU	(	const SS7MSU &	msu,
		const SS7Label &	label,
		SS7Layer3 *	network,
		int	sls
	)

protectedvirtual

Process a MSU received from a Layer 3 component

Parameters

msu	Message data, starting with Service Indicator Octet
label	Routing label of the received MSU
network	Network layer that delivered the MSU
sls	Signalling Link the MSU was received from

Returns: Result of MSU processing

Reimplemented from SS7ISUP.

The documentation for this class was generated from the following file:

yatesig.h

Public Member Functions