inet::sctp::SCTPErrorChunk Class Reference

#include <SCTPMessage.h>

Inheritance diagram for inet::sctp::SCTPErrorChunk:

Public Member Functions
	SCTPErrorChunk (const char *name=nullptr, int32 kind=0)
	SCTPErrorChunk (const SCTPErrorChunk &other)
SCTPErrorChunk &	operator= (const SCTPErrorChunk &other)
	~SCTPErrorChunk ()
virtual SCTPErrorChunk *	dup () const override
virtual void	setParametersArraySize (uint32 size) override
virtual uint32	getParametersArraySize () const override
virtual void	setParameters (uint32 k, const cPacketPtr &parameters_var) override
	Generated but unused method, should not be called. More...
virtual cPacketPtr &	getParameters (uint32 k) override
	Returns the kth parameter in this SCTP Reset Chunk. More...
virtual void	addParameters (cPacket *msg)
	Adds a message object to the SCTP packet. More...
virtual cPacket *	removeParameter ()
	Removes and returns the first message object in this SCTP packet. More...
Public Member Functions inherited from inet::sctp::SCTPErrorChunk_Base
virtual	~SCTPErrorChunk_Base ()
virtual void	parsimPack (omnetpp::cCommBuffer *b) const override
virtual void	parsimUnpack (omnetpp::cCommBuffer *b) override
virtual bool	getTBit () const
virtual void	setTBit (bool TBit)
virtual bool	getMBit () const
virtual void	setMBit (bool MBit)
virtual void	setParametersArraySize (unsigned int size)=0
virtual cPacketPtr &	getParameters (unsigned int k)=0
virtual const cPacketPtr &	getParameters (unsigned int k) const
virtual void	setParameters (unsigned int k, const cPacketPtr &parameters)=0
Public Member Functions inherited from inet::sctp::SCTPChunk
	SCTPChunk (const char *name=nullptr, short kind=0)
	SCTPChunk (const SCTPChunk &other)
virtual	~SCTPChunk ()
SCTPChunk &	operator= (const SCTPChunk &other)
virtual uint8_t	getChunkType () const
virtual void	setChunkType (uint8_t chunkType)
virtual uint32_t	getFlags () const
virtual void	setFlags (uint32_t flags)

Protected Attributes
std::vector< cPacket * >	parameterList
Protected Attributes inherited from inet::sctp::SCTPErrorChunk_Base
bool	TBit
bool	MBit
Protected Attributes inherited from inet::sctp::SCTPChunk
uint8_t	chunkType
uint32_t	flags

Private Member Functions
void	copy (const SCTPErrorChunk &other)
void	clean ()

Additional Inherited Members
Protected Member Functions inherited from inet::sctp::SCTPErrorChunk_Base
bool	operator== (const SCTPErrorChunk_Base &)
	SCTPErrorChunk_Base (const char *name=nullptr, short kind=0)
	SCTPErrorChunk_Base (const SCTPErrorChunk_Base &other)
SCTPErrorChunk_Base &	operator= (const SCTPErrorChunk_Base &other)
Protected Member Functions inherited from inet::sctp::SCTPChunk
bool	operator== (const SCTPChunk &)

Constructor & Destructor Documentation

inet::sctp::SCTPErrorChunk::SCTPErrorChunk ( const char *  name = nullptr, int32  kind = 0  )

inline

: SCTPErrorChunk_Base(name, kind) {};

inet::sctp::SCTPErrorChunk::SCTPErrorChunk ( const SCTPErrorChunk &  other )

inline

: SCTPErrorChunk_Base(other) { copy(other); };

inet::sctp::SCTPErrorChunk::~SCTPErrorChunk

(

)

{
    clean();
}

Member Function Documentation

void inet::sctp::SCTPErrorChunk::addParameters ( cPacket *  msg )

virtual

Adds a message object to the SCTP packet.

The packet length will be adjusted

Referenced by PacketDrill::buildErrorChunk(), inet::serializer::SCTPSerializer::parse(), inet::sctp::SCTPNatHook::sendBackError(), inet::sctp::SCTPAssociation::sendHMacError(), and inet::sctp::SCTPAssociation::sendInvalidStreamError().

{
    take(msg);

    this->setByteLength(this->getByteLength() + ADD_PADDING(msg->getByteLength()));
    parameterList.push_back(msg);
}

void inet::sctp::SCTPErrorChunk::clean ( )

private

{
    while (!parameterList.empty()) {
        cPacket *msg = parameterList.front();
        parameterList.erase(parameterList.begin());
        dropAndDelete(msg);
    }
}

void inet::sctp::SCTPErrorChunk::copy ( const SCTPErrorChunk &  other )

private

{
    for (const auto & elem : other.parameterList) {
        cPacket *param = (elem)->dup();
        take(param);
        parameterList.push_back(param);
    }
}

virtual SCTPErrorChunk* inet::sctp::SCTPErrorChunk::dup ( ) const

inlineoverridevirtual

Reimplemented from inet::sctp::SCTPErrorChunk_Base.

{ return new SCTPErrorChunk(*this); }

cPacketPtr & inet::sctp::SCTPErrorChunk::getParameters ( uint32  k )

overridevirtual

Returns the kth parameter in this SCTP Reset Chunk.

Referenced by inet::PacketDrillApp::compareSctpPacket(), inet::serializer::SCTPSerializer::deserialize(), inet::sctp::SCTPAssociation::processErrorArrived(), and inet::PacketDump::sctpDump().

{
    return parameterList.at(k);
}

uint32 inet::sctp::SCTPErrorChunk::getParametersArraySize ( ) const

overridevirtual

Implements inet::sctp::SCTPErrorChunk_Base.

Referenced by inet::PacketDrillApp::compareSctpPacket(), inet::serializer::SCTPSerializer::deserialize(), inet::sctp::SCTPAssociation::processErrorArrived(), and inet::PacketDump::sctpDump().

{
    return parameterList.size();
}

SCTPErrorChunk & inet::sctp::SCTPErrorChunk::operator=

(

const SCTPErrorChunk &

other

)

{
    if (this == &other)
        return *this;
    clean();
    SCTPErrorChunk_Base::operator=(other);
    copy(other);
    return *this;
}

cPacket * inet::sctp::SCTPErrorChunk::removeParameter ( )

virtual

Removes and returns the first message object in this SCTP packet.

{
    if (parameterList.empty())
        return nullptr;

    cPacket *msg = parameterList.front();
    parameterList.erase(parameterList.begin());
    drop(msg);
    this->setByteLength(this->getByteLength() + ADD_PADDING(msg->getByteLength()));
    return msg;
}

void inet::sctp::SCTPErrorChunk::setParameters ( uint32  k, const cPacketPtr &  parameters_var  )

overridevirtual

Generated but unused method, should not be called.

{
    throw new cException(this, "setParameter() not supported, use addParameter()");
}

void inet::sctp::SCTPErrorChunk::setParametersArraySize ( uint32  size )

overridevirtual

{
    throw new cException(this, "setParametersArraySize() not supported, use addParameter()");
}

Member Data Documentation

std::vector<cPacket *> inet::sctp::SCTPErrorChunk::parameterList

protected

Referenced by copy().

---

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

• SCTPMessage.h
• SCTPMessage.cc