Examples with DIDStructureType iso.std.iso_iec._24727.tech.schema.DIDStructureType used on opensource projects

Example 16 with DIDStructureType

use of iso.std.iso_iec._24727.tech.schema.DIDStructureType in project open-ecard by ecsec.

the class DidInfo method getDID.

public DIDStructureType getDID() throws WSHelper.WSException {
    DIDGet req = new DIDGet();
    req.setConnectionHandle(didInfos.getHandle(application));
    req.setDIDName(getDidName());
    req.setDIDScope(didScope);
    DIDGetResponse res = (DIDGetResponse) didInfos.getDispatcher().safeDeliver(req);
    WSHelper.checkResult(res);
    return res.getDIDStructure();
}

Example 17 with DIDStructureType

use of iso.std.iso_iec._24727.tech.schema.DIDStructureType in project open-ecard by ecsec.

the class TinySAL method verifySignature.

/**
 * The VerifySignature function verifies a digital signature.
 * See BSI-TR-03112-4, version 1.1.2, section 3.5.6.
 *
 * @param request VerifySignature
 * @return VerifySignatureResponse
 */
@Override
public VerifySignatureResponse verifySignature(VerifySignature request) {
    VerifySignatureResponse response = WSHelper.makeResponse(VerifySignatureResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        byte[] applicationID = cardStateEntry.getCurrentCardApplication().getApplicationIdentifier();
        String didName = SALUtils.getDIDName(request);
        byte[] signature = request.getSignature();
        Assert.assertIncorrectParameter(signature, "The parameter Signature is empty.");
        DIDScopeType didScope = request.getDIDScope();
        if (didScope == null) {
            didScope = DIDScopeType.LOCAL;
        }
        if (didScope.equals(DIDScopeType.LOCAL)) {
            byte[] necessarySelectedApp = cardStateEntry.getInfo().getApplicationIdByDidName(didName, didScope);
            if (!Arrays.equals(necessarySelectedApp, applicationID)) {
                String msg = "Wrong application selected for the execution of VerifySignature with the DID " + didName + ".";
                throw new SecurityConditionNotSatisfiedException(msg);
            }
        }
        DIDStructureType didStructure = cardStateEntry.getDIDStructure(didName, didScope);
        Assert.assertNamedEntityNotFound(didStructure, "The given DIDName cannot be found.");
        String protocolURI = didStructure.getDIDMarker().getProtocol();
        SALProtocol protocol = getProtocol(connectionHandle, request.getDIDScope(), protocolURI);
        if (protocol.hasNextStep(FunctionType.VerifySignature)) {
            response = protocol.verifySignature(request);
            removeFinishedProtocol(connectionHandle, protocolURI, protocol);
        } else {
            throw new InappropriateProtocolForActionException("VerifySignature", protocol.toString());
        }
    } 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 18 with DIDStructureType

use of iso.std.iso_iec._24727.tech.schema.DIDStructureType in project open-ecard by ecsec.

the class TinySAL method didGet.

/**
 * The public information for a DID is read with the DIDGet function.
 * See BSI-TR-03112-4, version 1.1.2, section 3.6.3.
 *
 * @param request DIDGet
 * @return DIDGetResponse
 */
@Publish
@Override
public DIDGetResponse didGet(DIDGet request) {
    DIDGetResponse response = WSHelper.makeResponse(DIDGetResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        // handle must be requested without application, as it is irrelevant for this call
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        String didName = SALUtils.getDIDName(request);
        DIDStructureType didStructure = SALUtils.getDIDStructure(request, didName, cardStateEntry, connectionHandle);
        response.setDIDStructure(didStructure);
    } 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 19 with DIDStructureType

use of iso.std.iso_iec._24727.tech.schema.DIDStructureType in project open-ecard by ecsec.

the class TinySAL method encipher.

/**
 * The Encipher function encrypts a transmitted plain text. The detailed behaviour of this function depends on
 * the protocol of the DID.
 * See BSI-TR-03112-4, version 1.1.2, section 3.5.1.
 *
 * @param request Encipher
 * @return EncipherResponse
 */
@Publish
@Override
public EncipherResponse encipher(Encipher request) {
    EncipherResponse response = WSHelper.makeResponse(EncipherResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        byte[] applicationID = cardStateEntry.getCurrentCardApplication().getApplicationIdentifier();
        String didName = SALUtils.getDIDName(request);
        byte[] plainText = request.getPlainText();
        Assert.assertIncorrectParameter(plainText, "The parameter PlainText is empty.");
        DIDScopeType didScope = request.getDIDScope();
        if (didScope == null) {
            didScope = DIDScopeType.LOCAL;
        }
        if (didScope.equals(DIDScopeType.LOCAL)) {
            byte[] necessaryCardApp = cardStateEntry.getInfo().getApplicationIdByDidName(didName, didScope);
            if (!Arrays.equals(necessaryCardApp, applicationID)) {
                throw new SecurityConditionNotSatisfiedException("Wrong application selected.");
            }
        }
        DIDStructureType didStructure = cardStateEntry.getDIDStructure(didName, didScope);
        Assert.assertNamedEntityNotFound(didStructure, "The given DIDName cannot be found.");
        String protocolURI = didStructure.getDIDMarker().getProtocol();
        SALProtocol protocol = getProtocol(connectionHandle, request.getDIDScope(), protocolURI);
        if (protocol.hasNextStep(FunctionType.Encipher)) {
            response = protocol.encipher(request);
            removeFinishedProtocol(connectionHandle, protocolURI, protocol);
        } else {
            throw new InappropriateProtocolForActionException("Encipher", protocol.toString());
        }
    } 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 20 with DIDStructureType

use of iso.std.iso_iec._24727.tech.schema.DIDStructureType in project open-ecard by ecsec.

the class TinySAL method verifyCertificate.

/**
 * The VerifyCertificate function validates a given certificate.
 * See BSI-TR-03112-4, version 1.1.2, section 3.5.7.
 *
 * @param request VerifyCertificate
 * @return VerifyCertificateResponse
 */
@Override
public VerifyCertificateResponse verifyCertificate(VerifyCertificate request) {
    VerifyCertificateResponse response = WSHelper.makeResponse(VerifyCertificateResponse.class, WSHelper.makeResultOK());
    try {
        ConnectionHandleType connectionHandle = SALUtils.getConnectionHandle(request);
        CardStateEntry cardStateEntry = SALUtils.getCardStateEntry(states, connectionHandle, false);
        byte[] applicationID = cardStateEntry.getCurrentCardApplication().getApplicationIdentifier();
        String didName = SALUtils.getDIDName(request);
        byte[] certificate = request.getCertificate();
        Assert.assertIncorrectParameter(certificate, "The parameter Certificate is empty.");
        String certificateType = request.getCertificateType();
        Assert.assertIncorrectParameter(certificateType, "The parameter CertificateType is empty.");
        String rootCert = request.getRootCert();
        Assert.assertIncorrectParameter(rootCert, "The parameter RootCert is empty.");
        DIDStructureType didStructure = cardStateEntry.getDIDStructure(didName, applicationID);
        Assert.assertNamedEntityNotFound(didStructure, "The given DIDName cannot be found.");
        DIDScopeType didScope = request.getDIDScope();
        if (didScope == null) {
            didScope = DIDScopeType.LOCAL;
        }
        if (didScope.equals(DIDScopeType.LOCAL)) {
            byte[] necessarySelectedApp = cardStateEntry.getInfo().getApplicationIdByDidName(didName, didScope);
            if (!Arrays.equals(necessarySelectedApp, applicationID)) {
                String msg = "Wrong application selected for the execution of VerifyCertificate with the DID " + didName + ".";
                throw new SecurityConditionNotSatisfiedException(msg);
            }
        }
        String protocolURI = didStructure.getDIDMarker().getProtocol();
        SALProtocol protocol = getProtocol(connectionHandle, request.getDIDScope(), protocolURI);
        if (protocol.hasNextStep(FunctionType.VerifyCertificate)) {
            response = protocol.verifyCertificate(request);
            removeFinishedProtocol(connectionHandle, protocolURI, protocol);
        } else {
            throw new InappropriateProtocolForActionException("VerifyCertificate", protocol.toString());
        }
    } catch (ECardException e) {
        response.setResult(e.getResult());
    } catch (Exception e) {
        LOG.error(e.getMessage(), e);
        throwThreadKillException(e);
        response.setResult(WSHelper.makeResult(e));
    }
    return response;
}