inet::serializer::ByteArraySerializer Class Reference

#include <SerializerBase.h>

Inheritance diagram for inet::serializer::ByteArraySerializer:

Public Member Functions
virtual void	serialize (const cPacket *pkt, Buffer &b, Context &context) override
	Serializes a cPacket for transmission on the wire. More...
virtual cPacket *	deserialize (const Buffer &b, Context &context) override
	Puts a packet sniffed from the wire into an EtherFrame. More...
Public Member Functions inherited from inet::serializer::SerializerBase
	SerializerBase (const char *name=nullptr)
void	serializePacket (const cPacket *pkt, Buffer &b, Context &context)
cPacket *	deserializePacket (const Buffer &b, Context &context)

Additional Inherited Members
Static Public Member Functions inherited from inet::serializer::SerializerBase
static SerializerBase &	lookupSerializer (const cPacket *pkt, Context &context, ProtocolGroup group, int id)
static void	lookupAndSerialize (const cPacket *pkt, Buffer &b, Context &context, ProtocolGroup group, int id, unsigned int maxLength=(unsigned int)(-1))
static SerializerBase &	lookupDeserializer (Context &context, ProtocolGroup group, int id)
static cPacket *	lookupAndDeserialize (const Buffer &b, Context &context, ProtocolGroup group, int id, unsigned int maxLength=(unsigned int)(-1))

Member Function Documentation

cPacket * inet::serializer::ByteArraySerializer::deserialize ( const Buffer &  b, Context &  context  )

overridevirtual

Puts a packet sniffed from the wire into an EtherFrame.

Implements inet::serializer::SerializerBase.

Referenced by inet::serializer::IPv4Serializer::deserialize(), and inet::serializer::SerializerBase::deserializePacket().

{
    RawPacket *bam = nullptr;
    unsigned int bytes = b.getRemainingSize();
    if (bytes) {
        bam = new RawPacket("parsed-bytes");
        bam->setDataFromBuffer(b.accessNBytes(bytes), bytes);
        bam->setByteLength(bytes);
    }
    return bam;
}

void inet::serializer::ByteArraySerializer::serialize ( const cPacket *  pkt, Buffer &  b, Context &  context  )

overridevirtual

Serializes a cPacket for transmission on the wire.

Returns the length of data written into buffer.

Implements inet::serializer::SerializerBase.

{
    const RawPacket *bam = check_and_cast<const RawPacket *>(pkt);
    unsigned int length = bam->getByteLength();
    unsigned int wl = std::min(length, b.getRemainingSize());
    wl = bam->copyDataToBuffer(b.accessNBytes(0), wl);
    b.accessNBytes(wl);
    if (length > wl)
        b.fillNBytes(length - wl, '?');
    if (pkt->getEncapsulatedPacket())
        throw cRuntimeError("Serializer: encapsulated packet in ByteArrayPacket is not allowed");
}

---

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

• SerializerBase.h
• SerializerBase.cc