source: source/ariba/interface/UnderlayAbstraction.cpp@ 2433

// [Licence]

// The Ariba-Underlay Copyright

//

// Copyright (c) 2008-2009, Institute of Telematics, UniversitÀt Karlsruhe (TH)

//

// Institute of Telematics

// UniversitÀt Karlsruhe (TH)

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// Germany

//

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// notice, this list of conditions and the following disclaimer.

// 2. Redistributions in binary form must reproduce the above copyright

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// documentation and/or other materials provided with the distribution.

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// [Licence]



#include "UnderlayAbstraction.h"



namespace ariba {

namespace interface {



use_logging_cpp(UnderlayAbstraction);



UnderlayAbstraction::UnderlayAbstraction() : basecomm( NULL ) {

}



UnderlayAbstraction::~UnderlayAbstraction() {

}



AribaContext* UnderlayAbstraction::createNode(const SpoVNetID& spovnetid, const NodeID& nodeid, const NetworkLocator* locallocator, const uint16_t localport) {



        logging_info( "creating node ...");



        NodeID newid = nodeid;



        if( nodeid == NodeID::UNSPECIFIED ){

                logging_debug( "nodeid is unspecified, creating random ..." );

                newid = NodeID( Identifier::random() );

                logging_info( "local nodeid is " << newid.toString() );

        }



        basecomm = new BaseCommunication( locallocator, localport );



        BaseOverlay* baseoverlay = new BaseOverlay( *basecomm, newid );

        AribaContext* ctx = new AribaContext( *basecomm, *baseoverlay, spovnetid, newid );



        logging_info( "spovnetid = " << ctx->getSpoVNetID().toString() <<

                        ", nodeid = " << ctx->getNodeID().toString() );



        return ctx;

}



AribaContext* UnderlayAbstraction::createSpoVNet(const SpoVNetID& spovnetid, const NodeID& nodeid, const NetworkLocator* locallocator, const uint16_t localport, const OverlayParameterSet& param, const SecurityParameterSet& sec, const QoSParameterSet& qos) {



        // create new node

        AribaContext* ctx = createNode( spovnetid, nodeid, locallocator, localport );



        // create new base overlay (initiator)

        logging_info("creating new spovnet...");

        ctx->getOverlay().createSpoVNet( spovnetid, param, sec, qos );

        logging_info("node created");



        return ctx;

}



void UnderlayAbstraction::destroySpoVNet(AribaContext* ctx) {

        ctx->getOverlay().leaveSpoVNet();

        delete &ctx->getOverlay();

        delete &ctx->getBaseCommunication();

        delete ctx;

}



AribaContext* UnderlayAbstraction::joinSpoVNet(const SpoVNetID& spovnetid, const EndpointDescriptor& bootstrapnode, const NodeID& nodeid, const NetworkLocator* locallocator, const uint16_t localport) {



        // create new node

        AribaContext* ctx = createNode( spovnetid, nodeid, locallocator, localport );



        // join spovnet

        logging_info("joining existing spovnet...");

        ctx->getOverlay().joinSpoVNet( spovnetid, bootstrapnode );

        logging_info("node created");



        return ctx;

}



void UnderlayAbstraction::leaveSpoVNet(AribaContext* ctx) {

        destroySpoVNet( ctx );

}



}} // namespace ariba, interface