add additional validation to SL20 module

7 files changed, 194 insertions, 932 deletions

diff --git a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java b/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
index 7c435d0b0..a67b27315 100644
--- a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
+++ b/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/AuthenticationServer.java
@@ -33,7 +33,6 @@ import at.gv.egovernment.moa.id.auth.builder.CreateXMLSignatureRequestBuilder;
 import at.gv.egovernment.moa.id.auth.builder.DataURLBuilder;
 import at.gv.egovernment.moa.id.auth.builder.GetIdentityLinkFormBuilder;
 import at.gv.egovernment.moa.id.auth.builder.InfoboxReadRequestBuilder;
-import at.gv.egovernment.moa.id.auth.builder.VerifyXMLSignatureRequestBuilder;
 import at.gv.egovernment.moa.id.auth.data.AuthenticationSession;
 import at.gv.egovernment.moa.id.auth.data.CreateXMLSignatureResponse;
 import at.gv.egovernment.moa.id.auth.data.ExtendedSAMLAttributeImpl;
@@ -51,6 +50,7 @@ import at.gv.egovernment.moa.id.auth.parser.InfoboxReadResponseParser;
 import at.gv.egovernment.moa.id.auth.parser.VerifyXMLSignatureResponseParser;
 import at.gv.egovernment.moa.id.auth.validator.CreateXMLSignatureResponseValidator;
 import at.gv.egovernment.moa.id.auth.validator.IdentityLinkValidator;
+import at.gv.egovernment.moa.id.auth.validator.VerifyXMLSignatureRequestBuilder;
 import at.gv.egovernment.moa.id.auth.validator.VerifyXMLSignatureResponseValidator;
 import at.gv.egovernment.moa.id.auth.validator.parep.ParepUtils;
 import at.gv.egovernment.moa.id.auth.validator.parep.client.szrgw.SZRGWConstants;
diff --git a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/builder/VerifyXMLSignatureRequestBuilder.java b/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/builder/VerifyXMLSignatureRequestBuilder.java
deleted file mode 100644
index e6adcf159..000000000
--- a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/builder/VerifyXMLSignatureRequestBuilder.java
+++ /dev/null
@@ -1,408 +0,0 @@
-/*******************************************************************************
- * Copyright 2014 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- * 
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- * 
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- ******************************************************************************/
-/*
- * Copyright 2003 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- */
-
-
-package at.gv.egovernment.moa.id.auth.builder;
-
-import java.util.List;
-
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-import at.gv.egovernment.moa.id.auth.data.CreateXMLSignatureResponse;
-import at.gv.egovernment.moa.id.auth.exception.BuildException;
-import at.gv.egovernment.moa.id.auth.exception.ParseException;
-import at.gv.egovernment.moa.id.commons.api.data.IIdentityLink;
-import at.gv.egovernment.moa.util.Base64Utils;
-import at.gv.egovernment.moa.util.Constants;
-
-/**
- * Builder for the <code>&lt;VerifyXMLSignatureRequestBuilder&gt;</code> structure
- * used for sending the DSIG-Signature of the Security Layer card for validating to MOA-SP.
- * 
- * @author Stefan Knirsch
- * @version $Id$
- */
-public class VerifyXMLSignatureRequestBuilder {
-  
-  /** shortcut for XMLNS namespace URI */
-  private static final String XMLNS_NS_URI = Constants.XMLNS_NS_URI;
-  /** shortcut for MOA namespace URI */
-  private static final String MOA_NS_URI = Constants.MOA_NS_URI;
-  /** The DSIG-Prefix */
-  private static final String DSIG = Constants.DSIG_PREFIX + ":";
-  
-  /** The document containing the <code>VerifyXMLsignatureRequest</code> */
-  private Document requestDoc_;
-  /** the <code>VerifyXMLsignatureRequest</code> root element */
-  private Element requestElem_;
-  
-  
-  /**
-   * Builds the body for a <code>VerifyXMLsignatureRequest</code> including the root
-   * element and namespace declarations.
-   * 
-   * @throws BuildException If an error occurs on building the document.
-   */
-  public VerifyXMLSignatureRequestBuilder() throws BuildException {
-    try {
-      DocumentBuilder docBuilder = DocumentBuilderFactory.newInstance().newDocumentBuilder();        
-      requestDoc_ = docBuilder.newDocument();
-      requestElem_ = requestDoc_.createElementNS(MOA_NS_URI, "VerifyXMLSignatureRequest");
-      requestElem_.setAttributeNS(XMLNS_NS_URI, "xmlns", MOA_NS_URI);
-      requestElem_.setAttributeNS(XMLNS_NS_URI, "xmlns:" + Constants.DSIG_PREFIX, Constants.DSIG_NS_URI);
-      requestDoc_.appendChild(requestElem_);       
-    } catch (Throwable t) {
-      throw new BuildException(
-        "builder.00", 
-        new Object[] {"VerifyXMLSignatureRequest", t.toString()}, 
-        t);
-    }
-  }
-  
-  
-  /**
-   * Builds a <code>&lt;VerifyXMLSignatureRequest&gt;</code>
-   * from an IdentityLink with a known trustProfileID which 
-   * has to exist in MOA-SP
-   * @param identityLink - The IdentityLink
-   * @param trustProfileID - a preconfigured TrustProfile at MOA-SP
-   * 
-   * @return Element - The complete request as Dom-Element
-   * 
-   * @throws ParseException
-   */
-  public Element build(IIdentityLink identityLink, String trustProfileID)
-    throws ParseException 
-  { 
-    try {
-      // build the request
-      Element dateTimeElem = requestDoc_.createElementNS(MOA_NS_URI, "DateTime");
-      requestElem_.appendChild(dateTimeElem);
-      Node dateTime = requestDoc_.createTextNode(identityLink.getIssueInstant());
-      dateTimeElem.appendChild(dateTime);
-      Element verifiySignatureInfoElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureInfo");
-      requestElem_.appendChild(verifiySignatureInfoElem);
-      Element verifySignatureEnvironmentElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureEnvironment");
-      verifiySignatureInfoElem.appendChild(verifySignatureEnvironmentElem);
-      Element base64ContentElem = requestDoc_.createElementNS(MOA_NS_URI, "Base64Content");
-      verifySignatureEnvironmentElem.appendChild(base64ContentElem);
-      // insert the base64 encoded identity link SAML assertion
-      String serializedAssertion = identityLink.getSerializedSamlAssertion();
-      String base64EncodedAssertion = Base64Utils.encode(serializedAssertion.getBytes("UTF-8"));
-      //replace all '\r' characters by no char.
-      StringBuffer replaced = new StringBuffer();
-      for (int i = 0; i < base64EncodedAssertion.length(); i ++) {
-        char c = base64EncodedAssertion.charAt(i);
-        if (c != '\r') {
-          replaced.append(c);
-        }
-      }
-      base64EncodedAssertion = replaced.toString();
-      Node base64Content = requestDoc_.createTextNode(base64EncodedAssertion);
-      base64ContentElem.appendChild(base64Content);      
-      // specify the signature location
-      Element verifySignatureLocationElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureLocation");
-      verifiySignatureInfoElem.appendChild(verifySignatureLocationElem);
-      Node signatureLocation = requestDoc_.createTextNode(DSIG + "Signature");
-      verifySignatureLocationElem.appendChild(signatureLocation);      
-      // signature manifest params
-      Element signatureManifestCheckParamsElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "SignatureManifestCheckParams");
-      requestElem_.appendChild(signatureManifestCheckParamsElem);
-      signatureManifestCheckParamsElem.setAttribute("ReturnReferenceInputData", "false");
-      // add the transforms
-      Element referenceInfoElem = requestDoc_.createElementNS(MOA_NS_URI, "ReferenceInfo");
-      signatureManifestCheckParamsElem.appendChild(referenceInfoElem);
-      Element[] dsigTransforms = identityLink.getDsigReferenceTransforms();
-      
-      for (int i = 0; i < dsigTransforms.length; i++) {        
-        Element verifyTransformsInfoProfileElem = 
-          requestDoc_.createElementNS(MOA_NS_URI, "VerifyTransformsInfoProfile");
-        referenceInfoElem.appendChild(verifyTransformsInfoProfileElem);
-        verifyTransformsInfoProfileElem.appendChild(requestDoc_.importNode(dsigTransforms[i], true));        
-      }
-      Element returnHashInputDataElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "ReturnHashInputData");
-      requestElem_.appendChild(returnHashInputDataElem);
-      Element trustProfileIDElem = requestDoc_.createElementNS(MOA_NS_URI, "TrustProfileID");
-      trustProfileIDElem.appendChild(requestDoc_.createTextNode(trustProfileID));
-      requestElem_.appendChild(trustProfileIDElem);
-    } catch (Throwable t) {
-      throw new ParseException("builder.00", 
-        new Object[] { "VerifyXMLSignatureRequest (IdentityLink)" }, t);
-    }
-
-    return requestElem_;
-  }
-  
-  /**
-   * Builds a <code>&lt;VerifyXMLSignatureRequest&gt;</code>
-   * from an IdentityLink with a known trustProfileID which 
-   * has to exist in MOA-SP
-   * @param identityLink - The IdentityLink
-   * @param trustProfileID - a preconfigured TrustProfile at MOA-SP
-   * 
-   * @return Element - The complete request as Dom-Element
-   * 
-   * @throws ParseException
-   */
-  public Element build(byte[]mandate, String trustProfileID)
-    throws ParseException 
-  { 
-    try {
-      // build the request
-//      Element dateTimeElem = requestDoc_.createElementNS(MOA_NS_URI, "DateTime");
-//      requestElem_.appendChild(dateTimeElem);
-//      Node dateTime = requestDoc_.createTextNode(identityLink.getIssueInstant());
-//      dateTimeElem.appendChild(dateTime);
-      Element verifiySignatureInfoElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureInfo");
-      requestElem_.appendChild(verifiySignatureInfoElem);
-      Element verifySignatureEnvironmentElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureEnvironment");
-      verifiySignatureInfoElem.appendChild(verifySignatureEnvironmentElem);
-      Element base64ContentElem = requestDoc_.createElementNS(MOA_NS_URI, "Base64Content");
-      verifySignatureEnvironmentElem.appendChild(base64ContentElem);
-      // insert the base64 encoded identity link SAML assertion
-      //String serializedAssertion = identityLink.getSerializedSamlAssertion();
-      //String base64EncodedAssertion = Base64Utils.encode(mandate.getBytes("UTF-8"));
-      String base64EncodedAssertion = Base64Utils.encode(mandate);
-      //replace all '\r' characters by no char.
-      StringBuffer replaced = new StringBuffer();
-      for (int i = 0; i < base64EncodedAssertion.length(); i ++) {
-        char c = base64EncodedAssertion.charAt(i);
-        if (c != '\r') {
-          replaced.append(c);
-        }
-      }
-      base64EncodedAssertion = replaced.toString();
-      Node base64Content = requestDoc_.createTextNode(base64EncodedAssertion);
-      base64ContentElem.appendChild(base64Content);      
-      // specify the signature location
-      Element verifySignatureLocationElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureLocation");
-      verifiySignatureInfoElem.appendChild(verifySignatureLocationElem);
-      Node signatureLocation = requestDoc_.createTextNode(DSIG + "Signature");
-      verifySignatureLocationElem.appendChild(signatureLocation);      
-      // signature manifest params
-      Element signatureManifestCheckParamsElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "SignatureManifestCheckParams");
-      requestElem_.appendChild(signatureManifestCheckParamsElem);
-      signatureManifestCheckParamsElem.setAttribute("ReturnReferenceInputData", "false");
-//      // add the transforms
-//      Element referenceInfoElem = requestDoc_.createElementNS(MOA_NS_URI, "ReferenceInfo");
-//      signatureManifestCheckParamsElem.appendChild(referenceInfoElem);
-//      Element[] dsigTransforms = identityLink.getDsigReferenceTransforms();
-//      
-//      for (int i = 0; i < dsigTransforms.length; i++) {        
-//        Element verifyTransformsInfoProfileElem = 
-//          requestDoc_.createElementNS(MOA_NS_URI, "VerifyTransformsInfoProfile");
-//        referenceInfoElem.appendChild(verifyTransformsInfoProfileElem);
-//        verifyTransformsInfoProfileElem.appendChild(requestDoc_.importNode(dsigTransforms[i], true));        
-//      }
-      Element returnHashInputDataElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "ReturnHashInputData");
-      requestElem_.appendChild(returnHashInputDataElem);
-      Element trustProfileIDElem = requestDoc_.createElementNS(MOA_NS_URI, "TrustProfileID");
-      trustProfileIDElem.appendChild(requestDoc_.createTextNode(trustProfileID));
-      requestElem_.appendChild(trustProfileIDElem);
-    } catch (Throwable t) {
-      throw new ParseException("builder.00", 
-        new Object[] { "VerifyXMLSignatureRequest (IdentityLink)" }, t);
-    }
-
-    return requestElem_;
-  }
-  
-  
-  /**
-   * Builds a <code>&lt;VerifyXMLSignatureRequest&gt;</code>
-   * from the signed AUTH-Block with a known trustProfileID which 
-   * has to exist in MOA-SP
-   * @param csr - signed AUTH-Block
-   * @param verifyTransformsInfoProfileID - allowed verifyTransformsInfoProfileID 
-   * @param trustProfileID - a preconfigured TrustProfile at MOA-SP
-   * @return Element - The complete request as Dom-Element
-   * @throws ParseException
-   */
-  public Element build(
-    CreateXMLSignatureResponse csr,
-    List<String> verifyTransformsInfoProfileID,
-    String trustProfileID)
-    throws BuildException { //samlAssertionObject
-    
-    try {
-      // build the request
-//      requestElem_.setAttributeNS(Constants.XMLNS_NS_URI, "xmlns:" 
-//        + Constants.XML_PREFIX, Constants.XMLNS_NS_URI);
-      Element verifiySignatureInfoElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureInfo");
-      requestElem_.appendChild(verifiySignatureInfoElem);
-      Element verifySignatureEnvironmentElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureEnvironment");
-      verifiySignatureInfoElem.appendChild(verifySignatureEnvironmentElem);
-      Element xmlContentElem = requestDoc_.createElementNS(MOA_NS_URI, "XMLContent");
-      verifySignatureEnvironmentElem.appendChild(xmlContentElem);
-      xmlContentElem.setAttribute(Constants.XML_PREFIX + ":space", "preserve");
-      // insert the SAML assertion
-      xmlContentElem.appendChild(requestDoc_.importNode(csr.getSamlAssertion(), true));          
-      // specify the signature location
-      Element verifySignatureLocationElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureLocation");
-      verifiySignatureInfoElem.appendChild(verifySignatureLocationElem);
-      Node signatureLocation = requestDoc_.createTextNode(DSIG + "Signature");
-      verifySignatureLocationElem.appendChild(signatureLocation);      
-      // signature manifest params
-      Element signatureManifestCheckParamsElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "SignatureManifestCheckParams");
-      requestElem_.appendChild(signatureManifestCheckParamsElem);
-      signatureManifestCheckParamsElem.setAttribute("ReturnReferenceInputData", "true");
-      // add the transform profile IDs
-      Element referenceInfoElem = requestDoc_.createElementNS(MOA_NS_URI, "ReferenceInfo");
-        signatureManifestCheckParamsElem.appendChild(referenceInfoElem);
-        
-//      for (int i = 0; i < verifyTransformsInfoProfileID.length; i++) {
-//    	  
-//        Element verifyTransformsInfoProfileIDElem = 
-//          requestDoc_.createElementNS(MOA_NS_URI, "VerifyTransformsInfoProfileID");
-//        referenceInfoElem.appendChild(verifyTransformsInfoProfileIDElem);
-//        verifyTransformsInfoProfileIDElem.appendChild(
-//          requestDoc_.createTextNode(verifyTransformsInfoProfileID[i]));        
-//      }
-      
-        for (String element : verifyTransformsInfoProfileID) {
-      	  
-            Element verifyTransformsInfoProfileIDElem = 
-              requestDoc_.createElementNS(MOA_NS_URI, "VerifyTransformsInfoProfileID");
-            referenceInfoElem.appendChild(verifyTransformsInfoProfileIDElem);
-            verifyTransformsInfoProfileIDElem.appendChild(
-              requestDoc_.createTextNode(element));        
-          }
-        
-      Element returnHashInputDataElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "ReturnHashInputData");
-      requestElem_.appendChild(returnHashInputDataElem);
-      Element trustProfileIDElem = requestDoc_.createElementNS(MOA_NS_URI, "TrustProfileID");
-      trustProfileIDElem.appendChild(requestDoc_.createTextNode(trustProfileID));
-      requestElem_.appendChild(trustProfileIDElem);
-
-    } catch (Throwable t) {
-      throw new BuildException("builder.00", new Object[] { "VerifyXMLSignatureRequest" }, t);
-    }
-
-    return requestElem_;
-  }
-  
-  /**
-   * Builds a <code>&lt;VerifyXMLSignatureRequest&gt;</code>
-   * from the signed data with a known trustProfileID which 
-   * has to exist in MOA-SP
-   * @param csr - signed AUTH-Block
-   * @param trustProfileID - a preconfigured TrustProfile at MOA-SP
-   * @return Element - The complete request as Dom-Element
-   * @throws ParseException
-   */
-  public Element buildDsig(
-    CreateXMLSignatureResponse csr,
-    String trustProfileID)
-    throws BuildException { //samlAssertionObject
-    
-    try {
-      // build the request
-//      requestElem_.setAttributeNS(Constants.XMLNS_NS_URI, "xmlns:" 
-//        + Constants.XML_PREFIX, Constants.XMLNS_NS_URI);
-     
-      Element verifiySignatureInfoElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureInfo");
-      requestElem_.appendChild(verifiySignatureInfoElem);
-      Element verifySignatureEnvironmentElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureEnvironment");
-      verifiySignatureInfoElem.appendChild(verifySignatureEnvironmentElem);
-      
-      Element xmlContentElem = requestDoc_.createElementNS(MOA_NS_URI, "XMLContent");
-      verifySignatureEnvironmentElem.appendChild(xmlContentElem);
-      xmlContentElem.setAttribute(Constants.XML_PREFIX + ":space", "preserve");
-      
-      // insert the dsig:Signature
-      xmlContentElem.appendChild(requestDoc_.importNode(csr.getDsigSignature(), true));          
-      // specify the signature location
-      Element verifySignatureLocationElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "VerifySignatureLocation");
-      verifiySignatureInfoElem.appendChild(verifySignatureLocationElem);
-      Node signatureLocation = requestDoc_.createTextNode("/"+ DSIG + "Signature");
-      verifySignatureLocationElem.appendChild(signatureLocation);      
-      // signature manifest params
-      Element signatureManifestCheckParamsElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "SignatureManifestCheckParams");
-      requestElem_.appendChild(signatureManifestCheckParamsElem);
-      signatureManifestCheckParamsElem.setAttribute("ReturnReferenceInputData", "true");
-      // add the transform profile IDs
-      Element referenceInfoElem = requestDoc_.createElementNS(MOA_NS_URI, "ReferenceInfo");
-        signatureManifestCheckParamsElem.appendChild(referenceInfoElem);
-        
-      Element returnHashInputDataElem = 
-        requestDoc_.createElementNS(MOA_NS_URI, "ReturnHashInputData");
-      requestElem_.appendChild(returnHashInputDataElem);
-      Element trustProfileIDElem = requestDoc_.createElementNS(MOA_NS_URI, "TrustProfileID");
-      
-      trustProfileIDElem.appendChild(requestDoc_.createTextNode(trustProfileID));
-      requestElem_.appendChild(trustProfileIDElem);
-
-    } catch (Throwable t) {
-      throw new BuildException("builder.00", new Object[] { "VerifyXMLSignatureRequest" }, t);
-    }
-
-    return requestElem_;
-  }
-
-}
diff --git a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/IdentityLinkValidator.java b/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/IdentityLinkValidator.java
deleted file mode 100644
index f3ce6888b..000000000
--- a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/IdentityLinkValidator.java
+++ /dev/null
@@ -1,210 +0,0 @@
-/*******************************************************************************
- * Copyright 2014 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- * 
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- * 
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- ******************************************************************************/
-/*
- * Copyright 2003 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- */
-
-
-package at.gv.egovernment.moa.id.auth.validator;
-
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-
-import at.gv.egovernment.moa.id.auth.data.IdentityLink;
-import at.gv.egovernment.moa.id.auth.exception.ValidateException;
-import at.gv.egovernment.moa.id.commons.api.data.IIdentityLink;
-import at.gv.egovernment.moa.util.Constants;
-import at.gv.egovernment.moa.util.XPathUtils;
-
-/**
- * This class is used to validate an {@link IdentityLink} 
- * returned by the security layer
- * 
- * @author Stefan Knirsch
- * @version $Id$
- */
-public class IdentityLinkValidator implements Constants {
-
-  //
-  // XPath namespace prefix shortcuts
-  //
-  /** Xpath prefix for reaching PersonData Namespaces */
-  private static final String PDATA = PD_PREFIX + ":";
-  /** Xpath prefix for reaching SAML Namespaces */
-  private static final String SAML = SAML_PREFIX + ":";
-  /** Xpath prefix for reaching XML-DSIG Namespaces */
-  private static final String DSIG = DSIG_PREFIX + ":";
-  /** Xpath prefix for reaching ECDSA Namespaces */
-  private static final String ECDSA = ECDSA_PREFIX + ":";
-  /** Xpath expression to the root element */
-  private static final String ROOT = "";
-  /** Xpath expression to the SAML:SubjectConfirmationData element */
-  private static final String SAML_SUBJECT_CONFIRMATION_DATA_XPATH =
-    ROOT
-      + SAML
-      + "AttributeStatement/"
-      + SAML
-      + "Subject/"
-      + SAML
-      + "SubjectConfirmation/"
-      + SAML
-      + "SubjectConfirmationData";
-/** Xpath expression to the PersonData:Person element */
-  private static final String PERSON_XPATH =
-    SAML_SUBJECT_CONFIRMATION_DATA_XPATH + "/" + PDATA + "Person";
-  /** Xpath expression to the SAML:Attribute element */
-  private static final String ATTRIBUTE_XPATH =
-    ROOT + SAML + "AttributeStatement/" + SAML + "Attribute";
-//  /** Xpath expression to the SAML:AttributeName attribute */
-//  private static final String ATTRIBUTE_NAME_XPATH =
-//    ROOT + SAML + "AttributeStatement/" + SAML + "Attribute/@AttributeName";
-//  /** Xpath expression to the SAML:AttributeNamespace attribute */
-//  private static final String ATTRIBUTE_NAMESPACE_XPATH =
-//    ROOT
-//      + SAML
-//      + "AttributeStatement/"
-//      + SAML
-//      + "Attribute/@AttributeNamespace";
-//  /** Xpath expression to the SAML:AttributeValue element */
-//  private static final String ATTRIBUTE_VALUE_XPATH =
-//    ROOT
-//      + SAML
-//      + "AttributeStatement/"
-//      + SAML
-//      + "Attribute/"
-//      + SAML
-//      + "AttributeValue";
-
-  /** Singleton instance. <code>null</code>, if none has been created. */
-  private static IdentityLinkValidator instance;
-
-  /**
-   * Constructor for a singleton IdentityLinkValidator.
-   * @return a new IdentityLinkValidator instance
-   * @throws ValidateException if no instance can be created
-   */
-  public static synchronized IdentityLinkValidator getInstance()
-    throws ValidateException {
-    if (instance == null) {
-      instance = new IdentityLinkValidator();
-    }
-    return instance;
-  }
-
-  /**
-   * Method validate. Validates the {@link IdentityLink} 
-   * @param identityLink The identityLink to validate
-   * @throws ValidateException on any validation error
-   */
-  public void validate(IIdentityLink identityLink) throws ValidateException {
-
-    Element samlAssertion = identityLink.getSamlAssertion();
-    //Search the SAML:ASSERTION Object (A2.054)
-    if (samlAssertion == null) {
-      throw new ValidateException("validator.00", null);
-    }
-
-    // Check how many saml:Assertion/saml:AttributeStatement/
-    //      saml:Subject/ saml:SubjectConfirmation/
-    //      saml:SubjectConfirmationData/pr:Person of type
-    //      PhysicalPersonType exist (A2.056)
-    NodeList nl = XPathUtils.selectNodeList(samlAssertion, PERSON_XPATH);
-    // If we have just one Person-Element we don't need to check the attributes
-    int counterPhysicalPersonType = 0;
-    if (nl.getLength() > 1)
-      for (int i = 0; i < nl.getLength(); i++) {
-        String xsiType =
-          ((Element) nl.item(i))
-            .getAttributeNodeNS(
-              "http://www.w3.org/2001/XMLSchema-instance",
-              "type")
-            .getNodeValue();
-        // We have to check if xsiType contains "PhysicalPersonType"
-        // An equal-check will fail because of the Namespace-prefix of the attribute value
-        if (xsiType.indexOf("PhysicalPersonType") > -1)
-          counterPhysicalPersonType++;
-      }
-    if (counterPhysicalPersonType > 1)
-      throw new ValidateException("validator.01", null);
-
-    //Check the SAML:ATTRIBUTES
-    nl = XPathUtils.selectNodeList(samlAssertion, ATTRIBUTE_XPATH);
-    for (int i = 0; i < nl.getLength(); i++) {
-      String attributeName =
-        XPathUtils.getAttributeValue(
-          (Element) nl.item(i),
-          "@AttributeName",
-          null);
-      String attributeNS =
-        XPathUtils.getAttributeValue(
-          (Element) nl.item(i),
-          "@AttributeNamespace",
-          null);
-      if (attributeName.equals("CitizenPublicKey")) {
-                
-        if (attributeNS.equals("http://www.buergerkarte.at/namespaces/personenbindung/20020506#") ||
-            attributeNS.equals("urn:publicid:gv.at:namespaces:identitylink:1.2")) {
-          Element attributeValue = 
-              (Element) XPathUtils.selectSingleNode((Element) nl.item(i),nSMap, SAML + "AttributeValue/" + DSIG + "RSAKeyValue");          
-           if (attributeValue==null) 
-             attributeValue = 
-               (Element) XPathUtils.selectSingleNode((Element)nl.item(i), nSMap, SAML + "AttributeValue/" + ECDSA + "ECDSAKeyValue");
-           if (attributeValue==null) 
-               attributeValue = 
-                 (Element) XPathUtils.selectSingleNode((Element)nl.item(i), nSMap, SAML + "AttributeValue/" + DSIG + "DSAKeyValue");
-           if (attributeValue == null)
-            throw new ValidateException("validator.02", null);
-                      
-        }
-        else
-          throw new ValidateException("validator.03", new Object [] {attributeNS} );
-      }
-      else
-        throw new ValidateException("validator.04", new Object [] {attributeName} );
-    }
-    
-    //Check if dsig:Signature exists
-     Element dsigSignature = (Element) XPathUtils.selectSingleNode(samlAssertion,ROOT + DSIG + "Signature");
-     if (dsigSignature==null) throw new ValidateException("validator.05", new Object[] {"in der Personenbindung"});
-  }
-
-}
diff --git a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/VerifyXMLSignatureResponseValidator.java b/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/VerifyXMLSignatureResponseValidator.java
deleted file mode 100644
index c4ea80df9..000000000
--- a/id/server/modules/moa-id-modul-citizencard_authentication/src/main/java/at/gv/egovernment/moa/id/auth/validator/VerifyXMLSignatureResponseValidator.java
+++ /dev/null
@@ -1,302 +0,0 @@
-/*******************************************************************************
- * Copyright 2014 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- * 
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- * 
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- * 
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- ******************************************************************************/
-/*
- * Copyright 2003 Federal Chancellery Austria
- * MOA-ID has been developed in a cooperation between BRZ, the Federal
- * Chancellery Austria - ICT staff unit, and Graz University of Technology.
- *
- * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
- * the European Commission - subsequent versions of the EUPL (the "Licence");
- * You may not use this work except in compliance with the Licence.
- * You may obtain a copy of the Licence at:
- * http://www.osor.eu/eupl/
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the Licence is distributed on an "AS IS" basis,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the Licence for the specific language governing permissions and
- * limitations under the Licence.
- *
- * This product combines work with different licenses. See the "NOTICE" text
- * file for details on the various modules and licenses.
- * The "NOTICE" text file is part of the distribution. Any derivative works
- * that you distribute must include a readable copy of the "NOTICE" text file.
- */
-
-
-package at.gv.egovernment.moa.id.auth.validator;
-
-import java.security.InvalidKeyException;
-import java.security.PublicKey;
-import java.security.interfaces.RSAPublicKey;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-import at.gv.egovernment.moa.id.auth.data.VerifyXMLSignatureResponse;
-import at.gv.egovernment.moa.id.auth.exception.ValidateException;
-import at.gv.egovernment.moa.id.commons.MOAIDAuthConstants;
-import at.gv.egovernment.moa.id.commons.api.IOAAuthParameters;
-import at.gv.egovernment.moa.id.commons.api.data.IIdentityLink;
-import at.gv.egovernment.moa.id.commons.api.data.IVerifiyXMLSignatureResponse;
-import at.gv.egovernment.moa.id.commons.api.exceptions.ConfigurationException;
-import at.gv.egovernment.moa.id.commons.utils.MOAIDMessageProvider;
-import at.gv.egovernment.moa.id.config.auth.AuthConfigurationProviderFactory;
-import at.gv.egovernment.moa.logging.Logger;
-import iaik.asn1.structures.Name;
-import iaik.security.ec.common.ECPublicKey;
-import iaik.utils.RFC2253NameParserException;
-import iaik.x509.X509Certificate;
-import iaik.x509.X509ExtensionInitException;
-
-/**
- * This class is used to validate an {@link VerifyXMLSignatureResponse} 
- * returned by MOA-SPSS
- * 
- * @author Stefan Knirsch
- * @version $Id$
- */
-public class VerifyXMLSignatureResponseValidator {
-  
-  /** Identification string for checking identity link */
-  public static final String CHECK_IDENTITY_LINK = "IdentityLink";
-  /** Identification string for checking authentication block */
-  public static final String CHECK_AUTH_BLOCK = "AuthBlock";
-  
-  /** Singleton instance. <code>null</code>, if none has been created. */
-  private static VerifyXMLSignatureResponseValidator instance;
-
-  /**
-   * Constructor for a singleton VerifyXMLSignatureResponseValidator.
-   */
-  public static synchronized VerifyXMLSignatureResponseValidator getInstance()
-    throws ValidateException {
-    if (instance == null) {
-      instance = new VerifyXMLSignatureResponseValidator();
-    }
-    return instance;
-  }
-
-  /**
-   * Validates a {@link VerifyXMLSignatureResponse} returned by MOA-SPSS. 
-   * 
-   * @param verifyXMLSignatureResponse the <code>&lt;VerifyXMLSignatureResponse&gt;</code>
-   * @param identityLinkSignersSubjectDNNames subject names configured
-   * @param whatToCheck is used to identify whether the identityLink or the Auth-Block is validated
-   * @param oaParam specifies whether the validation result of the 
-   *                                       manifest has to be ignored (identityLink validation if
-   *                                       the OA is a business service) or not
-   * @throws ValidateException on any validation error
- * @throws ConfigurationException 
-   */
-  public void validate(IVerifiyXMLSignatureResponse verifyXMLSignatureResponse,
-                       List<String> identityLinkSignersSubjectDNNames, 
-                       String whatToCheck,
-                       IOAAuthParameters oaParam)
-    throws ValidateException, ConfigurationException {
-
-    if (verifyXMLSignatureResponse.getSignatureCheckCode() != 0)
-      throw new ValidateException("validator.06", null);
-      
-    if (verifyXMLSignatureResponse.getCertificateCheckCode() != 0) {
-			String checkFailedReason ="";
-			if (verifyXMLSignatureResponse.getCertificateCheckCode() == 1) 
-				checkFailedReason = MOAIDMessageProvider.getInstance().getMessage("validator.21", null);
-			if (verifyXMLSignatureResponse.getCertificateCheckCode() == 2) 
-				checkFailedReason = MOAIDMessageProvider.getInstance().getMessage("validator.22", null);
-			if (verifyXMLSignatureResponse.getCertificateCheckCode() == 3) 
-				checkFailedReason = MOAIDMessageProvider.getInstance().getMessage("validator.23", null);
-			if (verifyXMLSignatureResponse.getCertificateCheckCode() == 4) 
-				checkFailedReason = MOAIDMessageProvider.getInstance().getMessage("validator.24", null);
-			if (verifyXMLSignatureResponse.getCertificateCheckCode() == 5) 
-				checkFailedReason = MOAIDMessageProvider.getInstance().getMessage("validator.25", null);
-
-//     TEST CARDS
-      if (whatToCheck.equals(CHECK_IDENTITY_LINK))
-        throw new ValidateException("validator.07", new Object[] { checkFailedReason } );
-      else
-        throw new ValidateException("validator.19", new Object[] { checkFailedReason } );
-    }
-    
-    //check QC 
-    if (AuthConfigurationProviderFactory.getInstance().isCertifiacteQCActive() &&
-    		!whatToCheck.equals(CHECK_IDENTITY_LINK) &&
-    		!verifyXMLSignatureResponse.isQualifiedCertificate()) {
-    	    	
-    	//check if testcards are active and certificate has an extension for test credentials
-    	if (oaParam.isTestCredentialEnabled()) {
-        	boolean foundTestCredentialOID = false;
-        	try {
-        		X509Certificate signerCert = verifyXMLSignatureResponse.getX509certificate();
-    		
-        		List<String> validOIDs = new ArrayList<String>();
-        		if (oaParam.getTestCredentialOIDs() != null)
-        			validOIDs.addAll(oaParam.getTestCredentialOIDs());
-        		else
-        			validOIDs.add(MOAIDAuthConstants.TESTCREDENTIALROOTOID);
-    		
-        		Set<String> extentsions = signerCert.getCriticalExtensionOIDs();
-        		extentsions.addAll(signerCert.getNonCriticalExtensionOIDs());
-        		Iterator<String> extit = extentsions.iterator();
-        		while(extit.hasNext()) {
-        			String certOID = extit.next();
-        			for (String el : validOIDs) {
-        				if (certOID.startsWith(el))
-        					foundTestCredentialOID = true;
-        			}    			
-        		}
-        		
-        	} catch (Exception e) {
-        		Logger.warn("Test credential OID extraction FAILED.", e);
-        		
-        	}
-        	//throw Exception if not TestCredentialOID is found
-        	if (!foundTestCredentialOID)
-        		throw new ValidateException("validator.72", null);
-    		
-    	} else    	
-    		throw new ValidateException("validator.71", null);        
-    }
-    
-    // if OA is type is business service the manifest validation result has
-    // to be ignored
-    boolean ignoreManifestValidationResult = false;
-    if (whatToCheck.equals(CHECK_IDENTITY_LINK))    	
-    	ignoreManifestValidationResult = (oaParam.hasBaseIdInternalProcessingRestriction()) ? true
-            : false;
-    
-    if (ignoreManifestValidationResult) {
-      Logger.debug("OA type is business service, thus ignoring DSIG manifest validation result");
-    } else {
-      if (verifyXMLSignatureResponse.isXmlDSIGManigest())
-        if (verifyXMLSignatureResponse.getXmlDSIGManifestCheckCode() != 0)
-          throw new ValidateException("validator.08", null);
-    }
-    
-    
-    // Check the signature manifest only when verifying the signed AUTHBlock
-    if (whatToCheck.equals(CHECK_AUTH_BLOCK)) {
-      if (verifyXMLSignatureResponse.getSignatureManifestCheckCode() > 0) {
-        throw new ValidateException("validator.50", null);
-      }
-    }
-        
-    //Check whether the returned X509 SubjectName is in the MOA-ID configuration or not
-    if (identityLinkSignersSubjectDNNames != null) {
-      String subjectDN = "";
-      X509Certificate x509Cert = verifyXMLSignatureResponse.getX509certificate();
-      try {
-        subjectDN = ((Name) x509Cert.getSubjectDN()).getRFC2253String();
-      }
-      catch (RFC2253NameParserException e) {
-        throw new ValidateException("validator.17", null);
-      }
-      //System.out.println("subjectDN: " + subjectDN);
-      // check the authorisation to sign the identity link
-      if (!identityLinkSignersSubjectDNNames.contains(subjectDN)) {
-        // subject DN check failed, try OID check:
-        try {
-          if (x509Cert.getExtension(MOAIDAuthConstants.IDENTITY_LINK_SIGNER_OID) == null) {
-            throw new ValidateException("validator.18", new Object[] { subjectDN });
-          } else {
-            Logger.debug("Identity link signer cert accepted for signing identity link: " +
-                         "subjectDN check failed, but OID check successfully passed.");
-          }
-        } catch (X509ExtensionInitException e) {
-          throw new ValidateException("validator.49", null);
-        }
-      } else {
-        Logger.debug("Identity link signer cert accepted for signing identity link: " +
-                     "subjectDN check successfully passed.");
-      }
-      
-    }
-  }
-  
-  /**
-   * Method validateCertificate.
-   * @param verifyXMLSignatureResponse The VerifyXMLSignatureResponse
-   * @param idl The Identitylink
-   * @throws ValidateException
-   */
-  public void validateCertificate(
-    IVerifiyXMLSignatureResponse verifyXMLSignatureResponse,
-    IIdentityLink idl)
-    throws ValidateException {
-
-    X509Certificate x509Response = verifyXMLSignatureResponse.getX509certificate();
-    PublicKey[] pubKeysIdentityLink = (PublicKey[]) idl.getPublicKey();
-
-    PublicKey pubKeySignature = x509Response.getPublicKey();
-
-    boolean found = false;
-    for (int i = 0; i < pubKeysIdentityLink.length; i++) {
-      
-      //compare RSAPublicKeys
-      if ((idl.getPublicKey()[i] instanceof java.security.interfaces.RSAPublicKey) &&  
-      		(pubKeySignature instanceof java.security.interfaces.RSAPublicKey)) {
-
-          RSAPublicKey rsaPubKeySignature = (RSAPublicKey) pubKeySignature;
-          RSAPublicKey rsakey = (RSAPublicKey) pubKeysIdentityLink[i];
-          
-          if (rsakey.getModulus().equals(rsaPubKeySignature.getModulus())
-              && rsakey.getPublicExponent().equals(rsaPubKeySignature.getPublicExponent()))
-          found = true;      
-      }
-      
-      //compare ECDSAPublicKeys
-      if( ( (idl.getPublicKey()[i] instanceof java.security.interfaces.ECPublicKey) || 
-    		  (idl.getPublicKey()[i] instanceof ECPublicKey)) && 
-         ( (pubKeySignature instanceof java.security.interfaces.ECPublicKey) || 
-        		(pubKeySignature instanceof ECPublicKey) ) ) {
-
-		try {
-			ECPublicKey ecdsaPubKeySignature = new ECPublicKey(pubKeySignature.getEncoded());
-			ECPublicKey ecdsakey = new ECPublicKey(pubKeysIdentityLink[i].getEncoded());
-			
-	        if(ecdsakey.equals(ecdsaPubKeySignature))
-	              found = true;
-			
-		} catch (InvalidKeyException e) {
-			Logger.warn("ECPublicKey can not parsed into a iaik.ECPublicKey", e);
-			throw new ValidateException("validator.09", null);
-		}
-          
-          
-
-      }
-      
-//  		Logger.debug("IDL-Pubkey=" + idl.getPublicKey()[i].getClass().getName()
-//  				+ "  Resp-Pubkey=" + pubKeySignature.getClass().getName());
-      
-    }
-
-    if (!found) {
-       	
-      throw new ValidateException("validator.09", null);
-            
-    }
-  }
-
-}
diff --git a/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/JsonSecurityUtils.java b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/JsonSecurityUtils.java
index e0965c712..d00ef8a04 100644
--- a/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/JsonSecurityUtils.java
+++ b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/JsonSecurityUtils.java
@@ -5,6 +5,9 @@ import java.security.KeyStore;
 import java.security.PrivateKey;
 import java.security.cert.Certificate;
 import java.security.cert.X509Certificate;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Enumeration;
 import java.util.List;
 
 import javax.annotation.PostConstruct;
@@ -14,6 +17,8 @@ import org.jose4j.jwa.AlgorithmConstraints.ConstraintType;
 import org.jose4j.jwe.JsonWebEncryption;
 import org.jose4j.jws.AlgorithmIdentifiers;
 import org.jose4j.jws.JsonWebSignature;
+import org.jose4j.jwx.JsonWebStructure;
+import org.jose4j.keys.resolvers.X509VerificationKeyResolver;
 import org.jose4j.lang.JoseException;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
@@ -33,6 +38,7 @@ import at.gv.egovernment.moa.id.commons.utils.X509Utils;
 import at.gv.egovernment.moa.logging.Logger;
 import at.gv.egovernment.moa.util.FileUtils;
 import at.gv.egovernment.moa.util.KeyStoreUtils;
+import at.gv.egovernment.moa.util.MiscUtil;
 
 @Service
 public class JsonSecurityUtils implements IJOSETools{
@@ -44,6 +50,8 @@ public class JsonSecurityUtils implements IJOSETools{
 	private Key encPrivKey = null;
 	private X509Certificate[] encCertChain = null;
 	
+	private List<X509Certificate> trustedCerts = new ArrayList<X509Certificate>();
+	
 	@PostConstruct
 	protected void initalize() {
 		Logger.info("Initialize SL2.0 authentication security constrains ... ");
@@ -83,6 +91,21 @@ public class JsonSecurityUtils implements IJOSETools{
 		
 			}
 			
+			//load trusted certificates
+			Enumeration<String> aliases = keyStore.aliases();
+			while(aliases.hasMoreElements()) {
+				String el = aliases.nextElement();
+				Logger.trace("Process TrustStoreEntry: " + el);
+				if (keyStore.isCertificateEntry(el)) {
+					Certificate cert = keyStore.getCertificate(el); 
+					if (cert != null && cert instanceof X509Certificate)
+						trustedCerts.add((X509Certificate) cert);
+					else
+						Logger.info("Can not process entry: " + el + ". Reason: " + cert.toString());
+					
+				}
+			}
+			
 			//some short validation
 			if (signPrivKey == null || !(signPrivKey instanceof PrivateKey)) {
 				Logger.info("Can NOT open privateKey for SL2.0 signing. KeyStore=" + getKeyStoreFilePath());
@@ -144,18 +167,42 @@ public class JsonSecurityUtils implements IJOSETools{
 					SL20Constants.SL20_ALGORITHM_WHITELIST_SIGNING.toArray(new String[SL20Constants.SL20_ALGORITHM_WHITELIST_SIGNING.size()])));
 			
 			//load signinc certs
+			Key selectedKey = null;
 			List<X509Certificate> x5cCerts = jws.getCertificateChainHeaderValue();
-			List<X509Certificate> sortedX5cCerts  = null;
-			if (x5cCerts == null || x5cCerts.size() < 1) {
-				Logger.info("Signed SL2.0 response contains NO signature certificate");
-				throw new SLCommandoParserException("Signed SL2.0 response contains NO signature certificate");
+			String x5t256 = jws.getX509CertSha256ThumbprintHeaderValue();
+			if (x5cCerts != null) {
+				Logger.debug("Found x509 certificate in JOSE header ... ");
+				Logger.trace("Sorting received X509 certificates ... ");
+				List<X509Certificate> sortedX5cCerts  = X509Utils.sortCertificates(x5cCerts);
+				
+				if (trustedCerts.contains(sortedX5cCerts.get(0))) {
+					selectedKey = sortedX5cCerts.get(0).getPublicKey();
+					
+				} else {
+					Logger.info("Can NOT find JOSE certificate in truststore.");
+					Logger.debug("JOSE certificate: " + sortedX5cCerts.get(0).toString());
+					
+				}
 				
-			} 
-			Logger.trace("Sorting received X509 certificates ... ");
-			sortedX5cCerts = X509Utils.sortCertificates(x5cCerts);
-							
+			} else if (MiscUtil.isNotEmpty(x5t256)) {
+				Logger.debug("Found x5t256 fingerprint in JOSE header .... ");
+				X509VerificationKeyResolver x509VerificationKeyResolver = new X509VerificationKeyResolver(trustedCerts);
+				selectedKey = x509VerificationKeyResolver.resolveKey(jws, Collections.<JsonWebStructure>emptyList());
+				
+			} else {
+				Logger.info("Signed SL2.0 response contains NO signature certificate or NO certificate fingerprint");
+				throw new SLCommandoParserException("Signed SL2.0 response contains NO signature certificate or NO certificate fingerprint");
+				
+			}
+					
+			if (selectedKey == null) {
+				Logger.info("Can NOT select verification key for JWS. Signature verification FAILED.");
+				throw new SLCommandoParserException("Can NOT select verification key for JWS. Signature verification FAILED");
+				
+			}
+			
 			//set verification key
-			jws.setKey(sortedX5cCerts.get(0).getPublicKey());
+			jws.setKey(selectedKey);
 			
 			//validate signature
 			boolean valid = jws.verifySignature();
@@ -169,7 +216,7 @@ public class JsonSecurityUtils implements IJOSETools{
 			//load payLoad
 			JsonElement sl20Req = new JsonParser().parse(jws.getPayload());
 			
-			return new VerificationResult(sl20Req.getAsJsonObject(), sortedX5cCerts, valid) ;
+			return new VerificationResult(sl20Req.getAsJsonObject(), null, valid) ;
 			
 		} catch (JoseException e) {
 			Logger.warn("SL2.0 commando signature validation FAILED", e);
diff --git a/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/verifier/QualifiedeIDVerifier.java b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/verifier/QualifiedeIDVerifier.java
new file mode 100644
index 000000000..7d03a43ac
--- /dev/null
+++ b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/sl20/verifier/QualifiedeIDVerifier.java
@@ -0,0 +1,132 @@
+package at.gv.egovernment.moa.id.auth.modules.sl20_auth.sl20.verifier;
+
+import java.io.IOException;
+import java.util.Calendar;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.List;
+
+import javax.xml.bind.DatatypeConverter;
+import javax.xml.transform.TransformerException;
+
+import org.jaxen.SimpleNamespaceContext;
+import org.w3c.dom.Element;
+
+import at.gv.egovernment.moa.id.auth.builder.SignatureVerificationUtils;
+import at.gv.egovernment.moa.id.auth.data.CreateXMLSignatureResponse;
+import at.gv.egovernment.moa.id.auth.exception.BuildException;
+import at.gv.egovernment.moa.id.auth.exception.ParseException;
+import at.gv.egovernment.moa.id.auth.exception.ServiceException;
+import at.gv.egovernment.moa.id.auth.exception.ValidateException;
+import at.gv.egovernment.moa.id.auth.invoke.SignatureVerificationInvoker;
+import at.gv.egovernment.moa.id.auth.parser.VerifyXMLSignatureResponseParser;
+import at.gv.egovernment.moa.id.auth.validator.IdentityLinkValidator;
+import at.gv.egovernment.moa.id.auth.validator.VerifyXMLSignatureRequestBuilder;
+import at.gv.egovernment.moa.id.auth.validator.VerifyXMLSignatureResponseValidator;
+import at.gv.egovernment.moa.id.commons.api.AuthConfiguration;
+import at.gv.egovernment.moa.id.commons.api.IOAAuthParameters;
+import at.gv.egovernment.moa.id.commons.api.data.IIdentityLink;
+import at.gv.egovernment.moa.id.commons.api.data.IVerifiyXMLSignatureResponse;
+import at.gv.egovernment.moa.id.commons.api.exceptions.ConfigurationException;
+import at.gv.egovernment.moa.id.commons.api.exceptions.MOAIDException;
+import at.gv.egovernment.moa.logging.Logger;
+import at.gv.egovernment.moa.spss.api.impl.VerifyXMLSignatureRequestImpl;
+import at.gv.egovernment.moa.util.Constants;
+import at.gv.egovernment.moa.util.DOMUtils;
+import at.gv.egovernment.moa.util.XPathUtils;
+
+
+public class QualifiedeIDVerifier {
+
+	 /** Xpath expression to the dsig:Signature element */
+	  private static final String SIGNATURE_XPATH = Constants.DSIG_PREFIX + ":Signature";
+	  
+	  private static final String XADES_1_1_1_SIGNINGTIME_PATH = "//" + Constants.XADES_1_1_1_NS_PREFIX + ":SigningTime";
+	  private static final String XADES_1_3_2_SIGNINGTIME_PATH = "//" + Constants.XADES_1_3_2_NS_PREFIX + ":SigningTime";
+	  
+	  
+	  private static final long MAX_DIFFERENCE_IN_MILLISECONDS = 600000; // 10min
+	  
+
+	  private static SimpleNamespaceContext NS_CONTEXT;
+	  static {
+	    NS_CONTEXT = new SimpleNamespaceContext();
+	    NS_CONTEXT.addNamespace(Constants.XADES_1_1_1_NS_PREFIX, Constants.XADES_1_1_1_NS_URI);
+	    NS_CONTEXT.addNamespace(Constants.XADES_1_2_2_NS_PREFIX, Constants.XADES_1_2_2_NS_URI);
+	    NS_CONTEXT.addNamespace(Constants.XADES_1_3_2_NS_PREFIX, Constants.XADES_1_3_2_NS_URI);
+	    NS_CONTEXT.addNamespace(Constants.XADES_1_4_1_NS_PREFIX, Constants.XADES_1_4_1_NS_URI);
+	  }
+	
+	public static boolean verifyIdentityLink(IIdentityLink idl, IOAAuthParameters oaParam, AuthConfiguration authConfig) throws MOAIDException {		
+		// validates the identity link
+		IdentityLinkValidator.getInstance().validate(idl);
+		
+		// builds a <VerifyXMLSignatureRequest> for a call of MOA-SP
+		Element domVerifyXMLSignatureRequest = new VerifyXMLSignatureRequestBuilder()
+				.build(idl, authConfig.getMoaSpIdentityLinkTrustProfileID(oaParam.isUseIDLTestTrustStore()));
+
+		// invokes the call
+		Element domVerifyXMLSignatureResponse = SignatureVerificationInvoker.getInstance()
+				.verifyXMLSignature(domVerifyXMLSignatureRequest);
+		
+		// parses the <VerifyXMLSignatureResponse>
+		IVerifiyXMLSignatureResponse verifyXMLSignatureResponse = new VerifyXMLSignatureResponseParser(domVerifyXMLSignatureResponse).parseData();
+				
+		// validates the <VerifyXMLSignatureResponse>
+		VerifyXMLSignatureResponseValidator.getInstance().validate(
+			verifyXMLSignatureResponse,
+			authConfig.getIdentityLinkX509SubjectNames(),
+			VerifyXMLSignatureResponseValidator.CHECK_IDENTITY_LINK,
+			oaParam);
+
+		
+		return false;
+		
+	}
+	
+	public static IVerifiyXMLSignatureResponse verifyAuthBlock(byte[] authblock, IOAAuthParameters oaParam, AuthConfiguration authConfig) throws MOAIDException {
+		String trustProfileId = authConfig.getMoaSpAuthBlockTrustProfileID(oaParam.isUseAuthBlockTestTestStore());
+		List<String> verifyTransformsInfoProfileID = null;
+		
+		SignatureVerificationUtils sigVerify = new SignatureVerificationUtils();
+		IVerifiyXMLSignatureResponse sigVerifyResult = sigVerify.verify(authblock, trustProfileId , verifyTransformsInfoProfileID);
+						
+		// validates the <VerifyXMLSignatureResponse>
+		VerifyXMLSignatureResponseValidator.getInstance().validate(sigVerifyResult,
+					null, VerifyXMLSignatureResponseValidator.CHECK_AUTH_BLOCK, oaParam);
+
+		return sigVerifyResult;
+				
+	}
+	
+	public static boolean checkIDLAgainstAuthblock(IVerifiyXMLSignatureResponse sigVerifyResult, IIdentityLink idl, byte[] authBlock) throws ValidateException {
+		
+		try {        
+			// compares the public keys from the identityLink with the AuthBlock
+			VerifyXMLSignatureResponseValidator.getInstance().validateCertificate(sigVerifyResult, idl);
+
+			
+			// Compare AuthBlock Data with information stored in session, especially
+			// date and time
+			validateSigningDateTime(sigVerifyResult);
+			
+		} catch ( ValidateException e) {
+			Logger.error("Signature verification error. ", e);
+			throw e; 
+			
+		}
+		
+		
+		return false;
+		
+	}
+	
+	private static boolean validateSigningDateTime( IVerifiyXMLSignatureResponse sigVerifyResult) throws ValidateException {
+		Date signingDate = sigVerifyResult.getSigningDateTime();
+		
+		
+			  
+		return false;
+	  }
+	
+}
diff --git a/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/tasks/ReceiveQualeIDTask.java b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/tasks/ReceiveQualeIDTask.java
index 698546a4f..90e19326e 100644
--- a/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/tasks/ReceiveQualeIDTask.java
+++ b/id/server/modules/moa-id-module-sl20_authentication/src/main/java/at/gv/egovernment/moa/id/auth/modules/sl20_auth/tasks/ReceiveQualeIDTask.java
@@ -37,6 +37,7 @@ import at.gv.egovernment.moa.id.auth.modules.sl20_auth.sl20.SL20JSONBuilderUtils
 import at.gv.egovernment.moa.id.auth.modules.sl20_auth.sl20.SL20JSONExtractorUtils;
 import at.gv.egovernment.moa.id.auth.parser.IdentityLinkAssertionParser;
 import at.gv.egovernment.moa.id.commons.MOAIDAuthConstants;
+import at.gv.egovernment.moa.id.commons.api.data.IIdentityLink;
 import at.gv.egovernment.moa.id.commons.api.exceptions.MOAIDException;
 import at.gv.egovernment.moa.id.process.api.ExecutionContext;
 import at.gv.egovernment.moa.id.protocols.AbstractAuthProtocolModulController;
@@ -128,11 +129,13 @@ public class ReceiveQualeIDTask extends AbstractAuthServletTask {
 				
 				
 				//TODO: validate results
+				IIdentityLink idl = new IdentityLinkAssertionParser(new ByteArrayInputStream(Base64Utils.decode(idlB64, false))).parseIdentityLink();
+				
 				
 				
 				//add into session
 				defaultTaskInitialization(request, executionContext);
-				moasession.setIdentityLink(new IdentityLinkAssertionParser(new ByteArrayInputStream(Base64Utils.decode(idlB64, false))).parseIdentityLink());
+				moasession.setIdentityLink(idl);
 				moasession.setBkuURL(ccsURL);
 				//TODO: from AuthBlock
 				moasession.setIssueInstant(DateTimeUtils.buildDateTimeUTC(Calendar.getInstance()));