Examples with CardStateEntry org.openecard.common.sal.state.CardStateEntry used on opensource projects

Example 1 with CardStateEntry

use of org.openecard.common.sal.state.CardStateEntry in project open-ecard by ecsec.

the class MiddlewareSAL method dsiRead.

@Override
public DSIReadResponse dsiRead(DSIRead request) {
    DSIReadResponse response = WSHelper.makeResponse(DSIReadResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle);
        byte[] applicationID = cardStateEntry.getCurrentCardApplication().getApplicationIdentifier();
        String dsiName = request.getDSIName();
        byte[] slotHandle = connectionHandle.getSlotHandle();
        Assert.assertIncorrectParameter(dsiName, "The parameter DSIName is empty.");
        Assert.securityConditionDataSet(cardStateEntry, applicationID, dsiName, NamedDataServiceActionName.DSI_READ);
        MwSession session = managedSessions.get(slotHandle);
        for (MwCertificate cert : session.getCertificates()) {
            try {
                String label = cert.getLabel();
                if (label.equals(dsiName)) {
                    // read certificate
                    byte[] certificate = cert.getValue();
                    response.setDSIContent(certificate);
                    return response;
                }
            } catch (CryptokiException ex) {
                LOG.warn("Skipping certificate due to error.", ex);
            }
        }
        String msg = "The given DSIName does not related to any know DSI or DataSet.";
        throw new IncorrectParameterException(msg);
    } catch (ECardException e) {
        response.setResult(e.getResult());
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        throwThreadKillException(e);
        response.setResult(WSHelper.makeResult(e));
    }
    return response;
}

Example 2 with CardStateEntry

use of org.openecard.common.sal.state.CardStateEntry in project open-ecard by ecsec.

the class MiddlewareSAL method didUpdate.

@Override
public DIDUpdateResponse didUpdate(DIDUpdate request) {
    DIDUpdateResponse response = WSHelper.makeResponse(DIDUpdateResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        byte[] application = cardStateEntry.getImplicitlySelectedApplicationIdentifier();
        DIDUpdateDataType didUpdateData = request.getDIDUpdateData();
        Assert.assertIncorrectParameter(didUpdateData, "The parameter DIDUpdateData is empty.");
        String didName = SALUtils.getDIDName(request);
        DIDStructureType didStruct = cardStateEntry.getDIDStructure(didName, application);
        if (didStruct == null) {
            String msg = String.format("DID %s does not exist.", didName);
            throw new NamedEntityNotFoundException(msg);
        }
        Result updateResult;
        String protocolURI = didUpdateData.getProtocol();
        if ("urn:oid:1.3.162.15480.3.0.9".equals(protocolURI)) {
            updateResult = updatePin(didUpdateData, cardStateEntry, didStruct);
        } else {
            String msg = String.format("Protocol %s is not supported by this SAL.", protocolURI);
            throw new UnknownProtocolException(msg);
        }
        // create did authenticate response
        response.setResult(updateResult);
    } catch (ECardException e) {
        response.setResult(e.getResult());
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        throwThreadKillException(e);
        response.setResult(WSHelper.makeResult(e));
    }
    return response;
}

Example 3 with CardStateEntry

use of org.openecard.common.sal.state.CardStateEntry in project open-ecard by ecsec.

the class MiddlewareSAL method cardApplicationSelect.

@Override
public CardApplicationSelectResponse cardApplicationSelect(CardApplicationSelect parameters) {
    CardApplicationSelectResponse response = WSHelper.makeResponse(CardApplicationSelectResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType handle = SALUtils.createConnectionHandle(parameters.getSlotHandle());
        CardStateEntry entry = states.getEntry(handle);
        Assert.assertConnectionHandle(entry, handle);
        // get fully filled handle
        handle = entry.handleCopy();
        response.setConnectionHandle(handle);
        return response;
    } catch (ECardException ex) {
        response.setResult(ex.getResult());
    }
    return response;
}

Example 4 with CardStateEntry

use of org.openecard.common.sal.state.CardStateEntry in project open-ecard by ecsec.

the class MiddlewareSAL method dataSetSelect.

@Override
public DataSetSelectResponse dataSetSelect(DataSetSelect request) {
    DataSetSelectResponse response = WSHelper.makeResponse(DataSetSelectResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle);
        byte[] applicationID = connectionHandle.getCardApplication();
        String dataSetName = request.getDataSetName();
        Assert.assertIncorrectParameter(dataSetName, "The parameter DataSetName is empty.");
        CardInfoWrapper cardInfoWrapper = cardStateEntry.getInfo();
        DataSetInfoType dataSetInfo = cardInfoWrapper.getDataSet(dataSetName, applicationID);
        Assert.assertNamedEntityNotFound(dataSetInfo, "The given DataSet cannot be found.");
        Assert.securityConditionDataSet(cardStateEntry, applicationID, dataSetName, NamedDataServiceActionName.DATA_SET_SELECT);
    // nothing else to do, DSI Read works for itself
    } catch (ECardException e) {
        response.setResult(e.getResult());
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        throwThreadKillException(e);
        response.setResult(WSHelper.makeResult(e));
    }
    return response;
}

Example 5 with CardStateEntry

use of org.openecard.common.sal.state.CardStateEntry in project open-ecard by ecsec.

the class MiddlewareSAL method cardApplicationConnect.

@Override
public CardApplicationConnectResponse cardApplicationConnect(CardApplicationConnect request) {
    CardApplicationConnectResponse response = WSHelper.makeResponse(CardApplicationConnectResponse.class, WSHelper.makeResultOK());
    try {
        CardApplicationPathType cardAppPath = request.getCardApplicationPath();
        Assert.assertIncorrectParameter(cardAppPath, "The parameter CardAppPathRequest is empty.");
        Set<CardStateEntry> cardStateEntrySet = states.getMatchingEntries(cardAppPath, false);
        Assert.assertIncorrectParameter(cardStateEntrySet, "The given ConnectionHandle is invalid.");
        /*
	     * [TR-03112-4] If the provided path fragments are valid for more than one card application
	     * the eCard-API-Framework SHALL return any of the possible choices.
             */
        CardStateEntry cardStateEntry = cardStateEntrySet.iterator().next();
        ConnectionHandleType handle = cardStateEntry.handleCopy();
        cardStateEntry = cardStateEntry.derive(handle);
        byte[] applicationID = cardStateEntry.getImplicitlySelectedApplicationIdentifier();
        Assert.securityConditionApplication(cardStateEntry, applicationID, ConnectionServiceActionName.CARD_APPLICATION_CONNECT);
        // find matching slot and associate it with the slotHandle
        MwSlot slot = getMatchingSlot(handle.getIFDName(), handle.getSlotIndex());
        if (slot != null) {
            // open session
            MwSession session = slot.openSession();
            // save values in maps
            byte[] slotHandle = ValueGenerators.generateRandom(64);
            handle.setSlotHandle(slotHandle);
            managedSlots.put(slotHandle, slot);
            managedSessions.put(slotHandle, session);
        } else {
            throw new IncorrectParameterException("No slot found for requestet handle.");
        }
        cardStateEntry.setSlotHandle(handle.getSlotHandle());
        // reset the ef FCP
        cardStateEntry.unsetFCPOfSelectedEF();
        states.addEntry(cardStateEntry);
        response.setConnectionHandle(cardStateEntry.handleCopy());
        response.getConnectionHandle().setCardApplication(applicationID);
    } catch (ECardException e) {
        response.setResult(e.getResult());
    } catch (CryptokiException ex) {
        String msg = "Error in Middleware.";
        LOG.error(msg, ex);
        response.setResult(WSHelper.makeResultError(ECardConstants.Minor.Disp.COMM_ERROR, msg));
    }
    return response;
}