Examples with PINCompareMarkerType org.openecard.common.anytype.pin.PINCompareMarkerType used on opensource projects

Example 1 with PINCompareMarkerType

use of org.openecard.common.anytype.pin.PINCompareMarkerType in project open-ecard by ecsec.

the class DIDAuthenticateStep method perform.

@Override
public DIDAuthenticateResponse perform(DIDAuthenticate request, Map<String, Object> internalData) {
    DIDAuthenticateResponse response = WSHelper.makeResponse(DIDAuthenticateResponse.class, WSHelper.makeResultOK());
    char[] rawPIN = null;
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        String didName = SALUtils.getDIDName(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(internalData, connectionHandle);
        PINCompareDIDAuthenticateInputType pinCompareInput = new PINCompareDIDAuthenticateInputType(request.getAuthenticationProtocolData());
        PINCompareDIDAuthenticateOutputType pinCompareOutput = pinCompareInput.getOutputType();
        byte[] cardApplication;
        if (request.getDIDScope() != null && request.getDIDScope().equals(DIDScopeType.GLOBAL)) {
            cardApplication = cardStateEntry.getInfo().getApplicationIdByDidName(request.getDIDName(), request.getDIDScope());
        } else {
            cardApplication = connectionHandle.getCardApplication();
        }
        Assert.securityConditionDID(cardStateEntry, cardApplication, didName, DifferentialIdentityServiceActionName.DID_AUTHENTICATE);
        DIDStructureType didStructure = cardStateEntry.getDIDStructure(didName, cardApplication);
        PINCompareMarkerType pinCompareMarker = new PINCompareMarkerType(didStructure.getDIDMarker());
        byte keyRef = pinCompareMarker.getPINRef().getKeyRef()[0];
        byte[] slotHandle = connectionHandle.getSlotHandle();
        PasswordAttributesType attributes = pinCompareMarker.getPasswordAttributes();
        rawPIN = pinCompareInput.getPIN();
        // delete pin from memory of the structure
        pinCompareInput.setPIN(null);
        byte[] template = new byte[] { 0x00, 0x20, 0x00, keyRef };
        byte[] responseCode;
        // with [ISO7816-4] (Section 7.5.6).
        if (rawPIN == null || rawPIN.length == 0) {
            VerifyUser verify = new VerifyUser();
            verify.setSlotHandle(slotHandle);
            InputUnitType inputUnit = new InputUnitType();
            verify.setInputUnit(inputUnit);
            PinInputType pinInput = new PinInputType();
            inputUnit.setPinInput(pinInput);
            pinInput.setIndex(BigInteger.ZERO);
            pinInput.setPasswordAttributes(attributes);
            verify.setTemplate(template);
            VerifyUserResponse verifyR = (VerifyUserResponse) dispatcher.safeDeliver(verify);
            WSHelper.checkResult(verifyR);
            responseCode = verifyR.getResponse();
        } else {
            Transmit verifyTransmit = PINUtils.buildVerifyTransmit(rawPIN, attributes, template, slotHandle);
            try {
                TransmitResponse transResp = (TransmitResponse) dispatcher.safeDeliver(verifyTransmit);
                WSHelper.checkResult(transResp);
                responseCode = transResp.getOutputAPDU().get(0);
            } finally {
                // blank PIN APDU
                for (InputAPDUInfoType apdu : verifyTransmit.getInputAPDUInfo()) {
                    byte[] rawApdu = apdu.getInputAPDU();
                    if (rawApdu != null) {
                        java.util.Arrays.fill(rawApdu, (byte) 0);
                    }
                }
            }
        }
        CardResponseAPDU verifyResponseAPDU = new CardResponseAPDU(responseCode);
        if (verifyResponseAPDU.isWarningProcessed()) {
            pinCompareOutput.setRetryCounter(new BigInteger(Integer.toString((verifyResponseAPDU.getSW2() & 0x0F))));
        }
        cardStateEntry.addAuthenticated(didName, cardApplication);
        response.setAuthenticationProtocolData(pinCompareOutput.getAuthDataType());
    } catch (ECardException e) {
        LOG.error(e.getMessage(), e);
        response.setResult(e.getResult());
    } catch (Exception e) {
        if (e instanceof RuntimeException) {
            throw (RuntimeException) e;
        }
        LOG.error(e.getMessage(), e);
        response.setResult(WSHelper.makeResult(e));
    } finally {
        if (rawPIN != null) {
            Arrays.fill(rawPIN, ' ');
        }
    }
    return response;
}

Example 2 with PINCompareMarkerType

use of org.openecard.common.anytype.pin.PINCompareMarkerType in project open-ecard by ecsec.

the class MiddlewareSAL method didAuthenticate.

@Override
public DIDAuthenticateResponse didAuthenticate(DIDAuthenticate request) {
    DIDAuthenticateResponse response = WSHelper.makeResponse(DIDAuthenticateResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        connectionHandle = cardStateEntry.handleCopy();
        byte[] application = cardStateEntry.getImplicitlySelectedApplicationIdentifier();
        byte[] slotHandle = connectionHandle.getSlotHandle();
        DIDAuthenticationDataType didAuthenticationData = request.getAuthenticationProtocolData();
        Assert.assertIncorrectParameter(didAuthenticationData, "The parameter AuthenticationProtocolData 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);
        }
        PINCompareMarkerType pinCompareMarker = new PINCompareMarkerType(didStruct.getDIDMarker());
        String protocolURI = didAuthenticationData.getProtocol();
        if (!"urn:oid:1.3.162.15480.3.0.9".equals(protocolURI)) {
            String msg = String.format("Protocol %s is not supported by this SAL.", protocolURI);
            throw new UnknownProtocolException(msg);
        }
        PINCompareDIDAuthenticateInputType pinCompareInput = new PINCompareDIDAuthenticateInputType(didAuthenticationData);
        PINCompareDIDAuthenticateOutputType pinCompareOutput = pinCompareInput.getOutputType();
        // extract pin value from auth data
        char[] pinValue = pinCompareInput.getPIN();
        pinCompareInput.setPIN(null);
        MwSession session = managedSessions.get(slotHandle);
        boolean protectedAuthPath = connectionHandle.getSlotInfo().isProtectedAuthPath();
        boolean pinAuthenticated;
        boolean pinBlocked = false;
        if (!(pinValue == null || pinValue.length == 0) && !protectedAuthPath) {
            // we don't need a GUI if the PIN is known
            try {
                session.login(UserType.User, pinValue);
            } finally {
                Arrays.fill(pinValue, ' ');
            }
            pinAuthenticated = true;
        // TODO: display error GUI if the PIN entry failed
        } else {
            // omit GUI when Middleware has its own PIN dialog for class 2 readers
            if (protectedAuthPath && builtinPinDialog) {
                session.loginExternal(UserType.User);
                pinAuthenticated = true;
            } else {
                PinEntryDialog dialog = new PinEntryDialog(gui, protectedAuthPath, pinCompareMarker, session);
                dialog.show();
                pinAuthenticated = dialog.isPinAuthenticated();
                pinBlocked = dialog.isPinBlocked();
            }
        }
        if (pinAuthenticated) {
            cardStateEntry.addAuthenticated(didName, application);
        } else if (pinBlocked) {
            String msg = "PIN is blocked.";
            Result r = WSHelper.makeResultError(ECardConstants.Minor.IFD.PASSWORD_BLOCKED, msg);
            response.setResult(r);
        } else {
            String msg = "Failed to enter PIN.";
            Result r = WSHelper.makeResultError(ECardConstants.Minor.SAL.CANCELLATION_BY_USER, msg);
            response.setResult(r);
        }
        // create did authenticate response
        response.setAuthenticationProtocolData(pinCompareOutput.getAuthDataType());
    } catch (PinBlockedException ex) {
        // TODO: set retry counter
        String minor = ECardConstants.Minor.IFD.PASSWORD_BLOCKED;
        Result r = WSHelper.makeResultError(minor, ex.getMessage());
        response.setResult(r);
    } catch (PinIncorrectException ex) {
        // TODO: set retry counter
        String minor = ECardConstants.Minor.SAL.SECURITY_CONDITION_NOT_SATISFIED;
        Result r = WSHelper.makeResultError(minor, ex.getMessage());
        response.setResult(r);
    } 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 PINCompareMarkerType

use of org.openecard.common.anytype.pin.PINCompareMarkerType in project open-ecard by ecsec.

the class PINCompareProtocolTest method testDIDGet.

@Test(enabled = TESTS_ENABLED)
public void testDIDGet() {
    CardApplicationPath cardApplicationPath = new CardApplicationPath();
    CardApplicationPathType cardApplicationPathType = new CardApplicationPathType();
    cardApplicationPathType.setCardApplication(this.appIdentifier_ROOT);
    cardApplicationPath.setCardAppPathRequest(cardApplicationPathType);
    CardApplicationPathResponse cardApplicationPathResponse = instance.cardApplicationPath(cardApplicationPath);
    CardApplicationConnect cardApplicationConnect = new CardApplicationConnect();
    cardApplicationPathType = cardApplicationPathResponse.getCardAppPathResultSet().getCardApplicationPathResult().get(0);
    cardApplicationConnect.setCardApplicationPath(cardApplicationPathType);
    CardApplicationConnectResponse result1 = instance.cardApplicationConnect(cardApplicationConnect);
    DIDGet didGet = new DIDGet();
    didGet.setDIDName("PIN.home");
    didGet.setConnectionHandle(result1.getConnectionHandle());
    DIDGetResponse result = instance.didGet(didGet);
    assertEquals(result.getResult().getResultMajor(), "http://www.bsi.bund.de/ecard/api/1.1/resultmajor#ok");
    assertEquals(result.getDIDStructure().getDIDName(), "PIN.home");
    assertEquals(result.getDIDStructure().getDIDMarker().getClass(), PinCompareMarkerType.class);
    PINCompareMarkerType pinCompareMarkerType = new PINCompareMarkerType((PinCompareMarkerType) result.getDIDStructure().getDIDMarker());
    assertEquals(ByteUtils.toHexString(pinCompareMarkerType.getPINRef().getKeyRef()), "02");
    // test with given correct scope
    didGet = new DIDGet();
    didGet.setDIDName("PIN.home");
    didGet.setDIDScope(DIDScopeType.GLOBAL);
    didGet.setConnectionHandle(result1.getConnectionHandle());
    result = instance.didGet(didGet);
    assertEquals(result.getResult().getResultMajor(), ECardConstants.Major.OK);
    assertEquals(result.getDIDStructure().getDIDName(), "PIN.home");
    assertEquals(result.getDIDStructure().getDIDMarker().getClass(), PinCompareMarkerType.class);
    pinCompareMarkerType = new PINCompareMarkerType((PinCompareMarkerType) result.getDIDStructure().getDIDMarker());
    assertEquals(ByteUtils.toHexString(pinCompareMarkerType.getPINRef().getKeyRef()), "02");
    cardApplicationPath = new CardApplicationPath();
    cardApplicationPathType = new CardApplicationPathType();
    cardApplicationPathType.setCardApplication(this.appIdentifier_ESIGN);
    cardApplicationPath.setCardAppPathRequest(cardApplicationPathType);
    cardApplicationPathResponse = instance.cardApplicationPath(cardApplicationPath);
    cardApplicationConnect = new CardApplicationConnect();
    cardApplicationPathType = cardApplicationPathResponse.getCardAppPathResultSet().getCardApplicationPathResult().get(0);
    cardApplicationConnect.setCardApplicationPath(cardApplicationPathType);
    result1 = instance.cardApplicationConnect(cardApplicationConnect);
    assertEquals(result1.getResult().getResultMajor(), ECardConstants.Major.OK);
    didGet = new DIDGet();
    didGet.setDIDName("PIN.home");
    didGet.setDIDScope(DIDScopeType.LOCAL);
    didGet.setConnectionHandle(result1.getConnectionHandle());
    result = instance.didGet(didGet);
    assertEquals(result.getResult().getResultMajor(), ECardConstants.Major.ERROR);
    assertEquals(result.getResult().getResultMinor(), ECardConstants.Minor.SAL.NAMED_ENTITY_NOT_FOUND);
}