changed ssl certificate validation, now using iaik_pki

git-svn-id: https://joinup.ec.europa.eu/svn/mocca/trunk@83 8a26b1a7-26f0-462f-b9ef-d0e30c41f5a4

22 files changed, 380 insertions, 64 deletions

diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidator.java b/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidator.java
new file mode 100644
index 00000000..6a95b369
--- /dev/null
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidator.java
@@ -0,0 +1,13 @@
+package at.gv.egiz.bku.conf;

+

+import iaik.x509.X509Certificate;

+

+import java.io.File;

+

+public interface CertValidator {

+

+  public abstract void init(File certDir, File caDir);

+

+  public abstract boolean isCertificateValid(String transactionId, X509Certificate[] certs);

+

+}
\ No newline at end of file
diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidatorImpl.java b/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidatorImpl.java
new file mode 100644
index 00000000..125233c1
--- /dev/null
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/conf/CertValidatorImpl.java
@@ -0,0 +1,83 @@
+package at.gv.egiz.bku.conf;

+

+import iaik.logging.TransactionId;

+import iaik.logging.impl.TransactionIdImpl;

+import iaik.pki.DefaultPKIConfiguration;

+import iaik.pki.DefaultPKIProfile;

+import iaik.pki.PKIConfiguration;

+import iaik.pki.PKIException;

+import iaik.pki.PKIFactory;

+import iaik.pki.PKIModule;

+import iaik.pki.PKIProfile;

+import iaik.pki.store.certstore.CertStoreParameters;

+import iaik.pki.store.certstore.directory.DefaultDirectoryCertStoreParameters;

+import iaik.pki.store.truststore.DefaultTrustStoreProfile;

+import iaik.pki.store.truststore.TrustStoreProfile;

+import iaik.pki.store.truststore.TrustStoreTypes;

+import iaik.x509.X509Certificate;

+

+import java.io.File;

+import java.util.Date;

+

+import org.apache.commons.logging.Log;

+import org.apache.commons.logging.LogFactory;

+

+public class CertValidatorImpl implements CertValidator {

+

+  private static Log log = LogFactory.getLog(CertValidatorImpl.class);

+

+  private PKIFactory pkiFactory;

+  private PKIProfile profile;

+

+  public CertValidatorImpl() {

+

+  }

+

+  /* (non-Javadoc)

+   * @see at.gv.egiz.bku.conf.CertValidator#init(java.io.File, java.io.File)

+   */

+  public void init(File certDir, File caDir) {

+    // the parameters specifying the directory certstore

+    CertStoreParameters[] certStoreParameters = { new DefaultDirectoryCertStoreParameters(

+        "CS-001", certDir.getAbsolutePath(), true, false) };

+

+    // create a new PKI configuration using the certstore parameters

+    PKIConfiguration pkiConfig = new DefaultPKIConfiguration(

+        certStoreParameters);

+

+    // Transaction ID for logging

+    TransactionId tid = new TransactionIdImpl("Configure-PKI");

+    // get PKI factory for creating PKI module(s)

+    pkiFactory = PKIFactory.getInstance();

+    // configure the factory

+    try {

+      pkiFactory.configure(pkiConfig, tid);

+    } catch (PKIException e) {

+      log.error("Cannot configure PKI module", e);

+    }

+    // the truststore to be used

+    TrustStoreProfile trustProfile = new DefaultTrustStoreProfile("TS-001",

+        TrustStoreTypes.DIRECTORY, caDir.getAbsolutePath());

+    profile = new DefaultPKIProfile(trustProfile);

+    ((DefaultPKIProfile)profile).setAutoAddCertificates(true);

+  }

+

+  /* (non-Javadoc)

+   * @see at.gv.egiz.bku.conf.CertValidator#isCertificateValid(java.lang.String, iaik.x509.X509Certificate[])

+   */

+  public boolean isCertificateValid(String transactionId,

+      X509Certificate[] certs) {

+    // Transaction ID for logging

+    TransactionId tid = new TransactionIdImpl(transactionId);

+    // get a PKIModule

+    PKIModule pkiModule;

+    try {

+      pkiModule = pkiFactory.getPKIModule(profile);

+      return pkiModule.validateCertificate(new Date(), certs[0], certs, null,

+          tid).isCertificateValid();

+    } catch (PKIException e) {

+      log.error("Cannot validate certificate", e);

+    }

+    return false;

+  }

+}

diff --git a/bkucommon/src/main/java/at/gv/egiz/bku/conf/Configurator.java b/bkucommon/src/main/java/at/gv/egiz/bku/conf/Configurator.java
index 9a1e7020..9ed99190 100644
--- a/bkucommon/src/main/java/at/gv/egiz/bku/conf/Configurator.java
+++ b/bkucommon/src/main/java/at/gv/egiz/bku/conf/Configurator.java
@@ -9,6 +9,7 @@ import java.io.FileInputStream;
 import java.io.IOException;

 import java.io.InputStream;

 import java.net.HttpURLConnection;

+import java.security.GeneralSecurityException;

 import java.security.InvalidAlgorithmParameterException;

 import java.security.NoSuchAlgorithmException;

 import java.security.Provider;

@@ -18,27 +19,18 @@ import java.security.cert.CertificateException;
 import java.security.cert.CertificateFactory;

 import java.security.cert.CollectionCertStoreParameters;

 import java.security.cert.LDAPCertStoreParameters;

-import java.security.cert.PKIXBuilderParameters;

-import java.security.cert.TrustAnchor;

-import java.security.cert.X509CertSelector;

 import java.security.cert.X509Certificate;

 import java.util.ArrayList;

-import java.util.HashSet;

-import java.util.Iterator;

 import java.util.LinkedList;

 import java.util.List;

 import java.util.Properties;

-import java.util.Set;

 

-import javax.net.ssl.CertPathTrustManagerParameters;

 import javax.net.ssl.HostnameVerifier;

 import javax.net.ssl.HttpsURLConnection;

 import javax.net.ssl.KeyManager;

-import javax.net.ssl.ManagerFactoryParameters;

 import javax.net.ssl.SSLContext;

 import javax.net.ssl.SSLSession;

 import javax.net.ssl.TrustManager;

-import javax.net.ssl.TrustManagerFactory;

 import javax.net.ssl.X509TrustManager;

 

 import org.apache.commons.logging.Log;

@@ -55,6 +47,8 @@ public abstract class Configurator {
 

   protected Properties properties;

 

+  protected CertValidator certValidator;

+

   protected Configurator() {

   }

 

@@ -64,9 +58,9 @@ public abstract class Configurator {
 

   protected abstract InputStream getManifest();

 

-  private Set<TrustAnchor> getCACerts() throws IOException,

+  private X509Certificate[] getCACerts() throws IOException,

       CertificateException {

-    Set<TrustAnchor> caCerts = new HashSet<TrustAnchor>();

+    List<X509Certificate> caCerts = new ArrayList<X509Certificate>();

     File caDir = getCADir();

     if (caDir != null) {

       if (!caDir.isDirectory()) {

@@ -81,13 +75,12 @@ public abstract class Configurator {
           X509Certificate cert = (X509Certificate) cf.generateCertificate(fis);

           fis.close();

           log.debug("Adding trusted cert " + cert.getSubjectDN());

-          caCerts.add(new TrustAnchor(cert, null));

+          caCerts.add(cert);

         } catch (Exception e) {

           log.error("Cannot add trusted ca", e);

         }

       }

-      return caCerts;

-

+      return  caCerts.toArray(new X509Certificate[caCerts.size()]);

     } else {

       log.warn("No CA certificates configured");

     }

@@ -239,69 +232,33 @@ public abstract class Configurator {
   }

 

   public void configureSSL() {

-    Set<TrustAnchor> caCerts = null;

+    X509Certificate[] caCerts = null;

     try {

       caCerts = getCACerts();

     } catch (Exception e1) {

       log.error("Cannot load CA certificates", e1);

     }

-    List<CertStore> certStoreList = null;

-    try {

-      certStoreList = getCertstore();

-    } catch (Exception e1) {

-      log.error("Cannot load certstore certificates", e1);

-    }

-    String aia = getProperty("SSL.useAIA");

-    if ((aia == null) || (aia.equals(""))) {

-      System.setProperty("com.sun.security.enableAIAcaIssuers", "true");

-    } else {

-      System.setProperty("com.sun.security.enableAIAcaIssuers", aia);

-    }

-    String lifetime = getProperty("SSL.cache.lifetime");

-    if ((lifetime == null) || (lifetime.equals(""))) {

-      System.setProperty("sun.security.certpath.ldap.cache.lifetime", "0");

-    } else {

-      System.setProperty("sun.security.certpath.ldap.cache.lifetime", lifetime);

-    }

-    X509CertSelector selector = new X509CertSelector();

-    PKIXBuilderParameters pkixParams;

+    String disableAll = getProperty("SSL.disableAllChecks");

     try {

-      pkixParams = new PKIXBuilderParameters(caCerts, selector);

-      if ((getProperty("SSL.doRevocationChecking") != null)

-          && (Boolean.valueOf(getProperty("SSL.doRevocationChecking")))) {

-        log.info("Enable revocation checking");

-        System.setProperty("com.sun.security.enableCRLDP", "true");

-        Security.setProperty("ocsp.enable", "true");

-      } else {

-        log.warn("Revocation checking disabled");

-      }

-      for (CertStore cs : certStoreList) {

-        pkixParams.addCertStore(cs);

-      }

-      ManagerFactoryParameters trustParams = new CertPathTrustManagerParameters(

-          pkixParams);

-      TrustManagerFactory trustFab;

-      trustFab = TrustManagerFactory.getInstance("PKIX");

-      trustFab.init(trustParams);

       KeyManager[] km = null;

       SSLContext sslCtx = SSLContext

           .getInstance(getProperty("SSL.sslProtocol"));

-      String disableAll = getProperty("SSL.disableAllChecks");

       if ((disableAll != null) && (Boolean.parseBoolean(disableAll))) {

         log.warn("--------------------------------------");

         log.warn(" Disabling SSL Certificate Validation ");

         log.warn("--------------------------------------");

 

-        sslCtx.init(km, new TrustManager[] { new MyTrustManager(caCerts,

-            certStoreList) }, null);

+        sslCtx.init(km,

+            new TrustManager[] { new MyAlwaysTrustManager(caCerts) }, null);

       } else {

-        sslCtx.init(km, trustFab.getTrustManagers(), null);

+        MyPKITrustManager pkixTM = new MyPKITrustManager(certValidator,

+            getCertDir(), getCADir(), caCerts);

+        sslCtx.init(km, new TrustManager[] { pkixTM }, null);

       }

       HttpsURLConnection.setDefaultSSLSocketFactory(sslCtx.getSocketFactory());

     } catch (Exception e) {

       log.error("Cannot configure SSL", e);

     }

-    String disableAll = getProperty("SSL.disableAllChecks");

     if ((disableAll != null) && (Boolean.parseBoolean(disableAll))) {

       log.warn("---------------------------------");

       log.warn(" Disabling Hostname Verification ");

@@ -315,20 +272,75 @@ public abstract class Configurator {
     }

   }

 

-  private static class MyTrustManager implements X509TrustManager {

-    private static Log log = LogFactory.getLog(MyTrustManager.class);

+  

+  

+  public void setCertValidator(CertValidator certValidator) {

+    this.certValidator = certValidator;

+  }

+

+  private static class MyPKITrustManager implements X509TrustManager {

+    private static Log log = LogFactory.getLog(MyPKITrustManager.class);

+

+    private CertValidator certValidator;

     private X509Certificate[] trustedCerts;

 

-    public MyTrustManager(Set<TrustAnchor> caCerts, List<CertStore> cs) {

-      trustedCerts = new X509Certificate[caCerts.size()];

+    public MyPKITrustManager(CertValidator cv, File certStore, File trustStore,

+        X509Certificate[] trustedCerts) {

+      certValidator = cv;

+      certValidator.init(certStore, trustStore);

+      this.trustedCerts = trustedCerts;

+    }

+

+    @Override

+    public void checkClientTrusted(X509Certificate[] chain, String authType)

+        throws CertificateException {

+      log.error("Did not expect this method to get called");

+      throw new CertificateException("Method not implemented");

+    }

+

+    private static iaik.x509.X509Certificate[] convertCerts(

+        X509Certificate[] certs) throws GeneralSecurityException {

+      iaik.x509.X509Certificate[] retVal = new iaik.x509.X509Certificate[certs.length];

       int i = 0;

-      for (Iterator<TrustAnchor> it = caCerts.iterator(); it.hasNext();) {

-        TrustAnchor ta = it.next();

-        trustedCerts[i++] = ta.getTrustedCert();

+      for (X509Certificate cert : certs) {

+        if (cert instanceof iaik.x509.X509Certificate) {

+          retVal[i++] = (iaik.x509.X509Certificate) cert;

+        } else {

+          retVal[i++] = new iaik.x509.X509Certificate(cert.getEncoded());

+        }

+      }

+      return retVal;

+    }

+

+    @Override

+    public void checkServerTrusted(X509Certificate[] chain, String authType)

+        throws CertificateException {

+      try {

+        boolean valid = certValidator.isCertificateValid(Thread.currentThread()

+            .getName(), convertCerts(chain));

+        if (!valid) {

+          throw new CertificateException("Certificate not valid");

+        }

+      } catch (GeneralSecurityException e) {

+        throw new CertificateException(e);

       }

     }

 

     @Override

+    public X509Certificate[] getAcceptedIssuers() {

+      return trustedCerts;

+    }

+  }

+

+  private static class MyAlwaysTrustManager implements X509TrustManager {

+    private static Log log = LogFactory.getLog(MyAlwaysTrustManager.class);

+    private X509Certificate[] trustedCerts;

+

+    public MyAlwaysTrustManager(X509Certificate[] trustedCerts) {

+      this.trustedCerts = trustedCerts;

+    }

+

+    @Override

     public void checkClientTrusted(X509Certificate[] arg0, String arg1)

         throws CertificateException {

       log.error("Did not expect this method to get called");

diff --git a/bkucommon/src/test/java/at/gv/egiz/bku/conf/CertValidatorTest.java b/bkucommon/src/test/java/at/gv/egiz/bku/conf/CertValidatorTest.java
new file mode 100644
index 00000000..7bc0daa5
--- /dev/null
+++ b/bkucommon/src/test/java/at/gv/egiz/bku/conf/CertValidatorTest.java
@@ -0,0 +1,32 @@
+package at.gv.egiz.bku.conf;

+

+import iaik.x509.X509Certificate;

+

+import java.io.File;

+import java.io.IOException;

+import java.security.cert.CertificateException;

+

+import static org.junit.Assert.*;

+

+import org.junit.Before;

+import org.junit.Test;

+

+public class CertValidatorTest {

+  

+  private CertValidator cv;

+  

+  @Before

+  public void setUp() {

+    cv = new CertValidatorImpl();

+    String caDir = getClass().getClassLoader().getResource("at/gv/egiz/bku/conf/certs/CACerts").getPath();

+    String certDir = getClass().getClassLoader().getResource("at/gv/egiz/bku/conf/certs/certStore").getPath();

+    cv.init(new File(caDir), new File(certDir));

+  }

+  

+  @Test

+  public void testValid() throws CertificateException, IOException {

+    X509Certificate cert = new X509Certificate(getClass().getClassLoader().getResourceAsStream("at/gv/egiz/bku/conf/certs/testCerts/www.a-trust.at.der"));

+    assertTrue(cv.isCertificateValid("TID", new X509Certificate[]{cert}));

+  }

+

+}

diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-01a.cer
new file mode 100644
index 00000000..f9fef65f
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-01a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-02a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-02a.cer
new file mode 100644
index 00000000..36a442b8
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-02a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-03a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-03a.cer
new file mode 100644
index 00000000..ab9e0cd7
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-Qual-03a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-01a.cer
new file mode 100644
index 00000000..efa28178
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-01a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-03.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-03.cer
new file mode 100644
index 00000000..33e77636
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/CACerts/A-Trust-nQual-03.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-01a.cer
new file mode 100644
index 00000000..f9fef65f
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-01a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-02a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-02a.cer
new file mode 100644
index 00000000..36a442b8
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-02a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-03a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-03a.cer
new file mode 100644
index 00000000..ab9e0cd7
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-Qual-03a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-01a.cer
new file mode 100644
index 00000000..efa28178
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-01a.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-03.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-03.cer
new file mode 100644
index 00000000..33e77636
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/A-Trust-nQual-03.cer
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-SSL-03.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-SSL-03.cer
new file mode 100644
index 00000000..ee859434
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-SSL-03.cer
@@ -0,0 +1,26 @@
+-----BEGIN CERTIFICATE-----

+MIIEdzCCA1+gAwIBAgIDAmU4MA0GCSqGSIb3DQEBBQUAMIGNMQswCQYDVQQGEwJB

+VDFIMEYGA1UECgw/QS1UcnVzdCBHZXMuIGYuIFNpY2hlcmhlaXRzc3lzdGVtZSBp

+bSBlbGVrdHIuIERhdGVudmVya2VociBHbWJIMRkwFwYDVQQLDBBBLVRydXN0LW5R

+dWFsLTAzMRkwFwYDVQQDDBBBLVRydXN0LW5RdWFsLTAzMB4XDTA2MDgxNjIyMDAw

+MFoXDTE2MDgxNjIyMDAwMFowgYcxCzAJBgNVBAYTAkFUMUgwRgYDVQQKDD9BLVRy

+dXN0IEdlcy4gZi4gU2ljaGVyaGVpdHNzeXN0ZW1lIGltIGVsZWt0ci4gRGF0ZW52

+ZXJrZWhyIEdtYkgxFjAUBgNVBAsMDWEtc2lnbi1TU0wtMDMxFjAUBgNVBAMMDWEt

+c2lnbi1TU0wtMDMwggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDMjPM6

+PqgdPBPV4Efudpytt2Y4GZJfjeRdZo5SCuULDvvL+23xxBWnR3scFvfE1ekHN/YK

+k+2/qhU2B2ntoSNJSyDchNM8YPc9Lx67zZyhQTZgbBzh3IZAVb/hwuRRRV68JCBj

+r3r6v7IbwjH5XcVISdB4szx0z93aAQyKW9QkV+tD5a1vWFETvdHsZeVmDzfqcdsG

+AznPJw+9HrImCsswCWYUgPcFRkPNjj2r2NoyckVN781aWmNTAqJPf/Ckj9l9pUIt

+Vjhy8XNJW4iVDBkkykBXcGSkIau0ypJrRjsD1jKqUTIRZ/y2HlyltmwWi8OuyBLd

+LaHDbjc0b6JmqoivAgMBAAGjgeMwgeAwDwYDVR0TAQH/BAUwAwEB/zARBgNVHQ4E

+CgQIQD6h02K0A90wEwYDVR0jBAwwCoAIRGqVZ1V5EU8wDgYDVR0PAQH/BAQDAgEG

+MIGUBgNVHR8EgYwwgYkwgYaggYOggYCGfmxkYXA6Ly9sZGFwLmEtdHJ1c3QuYXQv

+b3U9QS1UcnVzdC1uUXVhbC0wMyxvPUEtVHJ1c3QsYz1BVD9jZXJ0aWZpY2F0ZXJl

+dm9jYXRpb25saXN0P2Jhc2U/b2JqZWN0Y2xhc3M9ZWlkQ2VydGlmaWNhdGlvbkF1

+dGhvcml0eTANBgkqhkiG9w0BAQUFAAOCAQEAHKlnV3R9sbXojtONugyazkZCEzmC

+nZF1Dz4cOL0vPzzvS8MVWtG43zAgVI1NT/0ETSWsXD3YfzRi+f+/CxrGn0gwZX2t

+VGx+Z9w5ufiy1vuhxDUPmpos1TbJ4Wv3Une0E7iuHmNLg5qVlKeHWpcU8t1Y0nCt

+eRz34Qm87AVAykta33XST1fYvGoPKsDtn3qx9ye/pcbDvWjPwmqF2UUoql+d5hmJ

+Umgzwezqk4I+FS98BrnaPgC5UVFHg+yUjiUDLjYy7UvDZ5Led6kkLXuzVhQolLvr

+KTrGp5k42PG2MMkw8f6GMF/6yePXgzFMCRN8ReR7J5Htv33SytLRmFRd8g==

+-----END CERTIFICATE-----

diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-03.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-03.cer
new file mode 100644
index 00000000..7e67be95
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-03.cer
@@ -0,0 +1,27 @@
+-----BEGIN CERTIFICATE-----

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diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-01a.cer
new file mode 100644
index 00000000..0c68e593
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-01a.cer
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
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diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-02a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-02a.cer
new file mode 100644
index 00000000..c300891d
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-02a.cer
@@ -0,0 +1,27 @@
+-----BEGIN CERTIFICATE-----

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+-----END CERTIFICATE-----

diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-03.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-03.cer
new file mode 100644
index 00000000..2251ca22
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-light-03.cer
@@ -0,0 +1,27 @@
+-----BEGIN CERTIFICATE-----

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+-----END CERTIFICATE-----

diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-01a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-01a.cer
new file mode 100644
index 00000000..2d7f1a03
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-01a.cer
@@ -0,0 +1,21 @@
+-----BEGIN CERTIFICATE-----
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+-----END CERTIFICATE-----
diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-02a.cer b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-02a.cer
new file mode 100644
index 00000000..194d4d7c
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/certStore/a-sign-corporate-medium-02a.cer
@@ -0,0 +1,27 @@
+-----BEGIN CERTIFICATE-----

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+-----END CERTIFICATE-----

diff --git a/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/testCerts/www.a-trust.at.der b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/testCerts/www.a-trust.at.der
new file mode 100644
index 00000000..61ce8dff
--- /dev/null
+++ b/bkucommon/src/test/resources/at/gv/egiz/bku/conf/certs/testCerts/www.a-trust.at.der