This commit was manufactured by cvs2svn to create tag 'Build_001'.tags/Build_001

git-svn-id: https://joinup.ec.europa.eu/svn/moa-idspss/tags/Build_001@85 d688527b-c9ab-4aba-bd8d-4036d912da1d

89 files changed, 0 insertions, 11756 deletions

diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationException.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationException.java
deleted file mode 100644
index f2b847053..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationException.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import at.gv.egovernment.moa.spss.MOASystemException;
-
-/**
- * Exception signalling an error in the configuration.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ConfigurationException extends MOASystemException {
-
-  /**
-   * Create a <code>ConfigurationException</code>.
-   * 
-   * @see at.gv.egovernment.moa.spss.server.MOAException#MOAException(String, Object[])
-   */
-  public ConfigurationException(String messageId, Object[] parameters) {
-    super(messageId, parameters);
-  }
-
-  /**
-   * Create a <code>ConfigurationException</code>.
-   * @see at.gv.egovernment.moa.spss.server.MOAException#MOAException(String, Object[], Throwable)
-   */
-  public ConfigurationException(
-    String messageId,
-    Object[] parameters,
-    Throwable wrapped) {
-
-    super(messageId, parameters, wrapped);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationPartsBuilder.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationPartsBuilder.java
deleted file mode 100644
index 1e966911b..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationPartsBuilder.java
+++ /dev/null
@@ -1,956 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.math.BigInteger;
-import java.net.MalformedURLException;
-import java.security.Principal;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import javax.xml.parsers.ParserConfigurationException;
-
-import org.w3c.dom.Attr;
-import org.w3c.dom.Element;
-import org.w3c.dom.traversal.NodeIterator;
-
-import org.xml.sax.SAXException;
-
-import iaik.ixsil.exceptions.URIException;
-import iaik.ixsil.util.URI;
-import iaik.pki.pathvalidation.ChainingModes;
-import iaik.utils.RFC2253NameParser;
-import iaik.utils.RFC2253NameParserException;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.util.Constants;
-import at.gv.egovernment.moa.util.DOMUtils;
-import at.gv.egovernment.moa.util.XPathUtils;
-
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class that builds configuration data from a DOM based representation.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ConfigurationPartsBuilder {
-
-  //
-  // XPath namespace prefix shortcuts
-  //
-
-  private static final String CONF = Constants.MOA_CONFIG_PREFIX + ":";
-  private static final String DSIG = Constants.DSIG_PREFIX + ":";
-
-  //
-  // chaining mode constants appearing in the configuration file
-  //
-
-  private static final String CM_CHAINING = "chaining";
-  private static final String CM_PKIX = "pkix";
-
-  //
-  // XPath expressions to select certain parts of the configuration
-  //
-
-  private static final String ROOT = "/" + CONF + "MOAConfiguration/";
-  private static final String DIGEST_METHOD_XPATH =
-    ROOT + CONF + "DigestMethodAlgorithm/@name";
-  private static final String C14N_ALGORITHM_XPATH =
-    ROOT + CONF + "CanonicalizationAlgorithm/@name";
-  private static final String HARDWARE_CRYPTO_MODULE_XPATH =
-    ROOT + CONF + "HardwareCryptoModule";
-  private static final String HARDWARE_KEY_XPATH =
-    ROOT + CONF + "HardwareKeyModule";
-  private static final String SOFTWARE_KEY_XPATH =
-    ROOT + CONF + "SoftwareKeyModule";
-  private static final String KEYGROUP_XPATH = ROOT + CONF + "KeyGroup";
-  private static final String KEY_XPATH = CONF + "Key";
-  private static final String KEY_MODULE_ID_XPATH = CONF + "KeyModuleID";
-  private static final String KEY_CERT_XPATH = CONF + "KeyCertIssuerSerial";
-  private static final String KEYGROUP_MAPPING_XPATH =
-    ROOT + CONF + "KeyGroupMapping";
-  private static final String KEYGROUP_MAPPING_KEYGROUP_XPATH =
-    CONF + "KeyGroup";
-  private static final String ISSUER_SERIAL_XPATH = CONF + "X509IssuerSerial";
-  private static final String ISSUER_XPATH = DSIG + "X509IssuerName";
-  private static final String SERIAL_XPATH = DSIG + "X509SerialNumber";
-  private static final String CHAINING_MODES_XPATH =
-    ROOT + CONF + "ChainingModes";
-  private static final String CHAINING_MODES_DEFAULT_XPATH =
-    CHAINING_MODES_XPATH + "/@systemDefaultMode";
-  private static final String TRUST_ANCHOR_XPATH =
-    ROOT + CONF + "ChainingModes/" + CONF + "TrustAnchor";
-  private static final String CRL_DISTRIBUTION_POINT_XPATH =
-    ROOT + CONF + "CRLDistributionPoint";
-  private static final String CA_ISSUER_DN_XPATH = CONF + "CAIssuerDN";
-  private static final String DISTRIBUTION_POINT_XPATH =
-    CONF + "DistributionPoint";
-  private static final String CRL_ARCHIVE_XPATH = ROOT + CONF + "CRLArchive";
-  private static final String GENERIC_CONFIGURATION_XPATH =
-    ROOT + CONF + "GenericConfiguration";
-  private static final String CREATE_TRANSFORMS_INFO_PROFILE_XPATH =
-    ROOT + CONF + "CreateTransformsInfoProfile";
-  private static final String CREATE_SIGNATURE_ENVIRONMENT_PROFILE_XPATH =
-    ROOT + CONF + "CreateSignatureEnvironmentProfile";
-  private static final String VERIFY_TRANSFORMS_INFO_PROFILE_XPATH =
-    ROOT + CONF + "VerifyTransformsInfoProfile";
-  private static final String SUPPLEMENT_PROFILE_XPATH =
-    ROOT + CONF + "SupplementProfile";
-  private static final String TRUST_PROFILE_XPATH =
-    ROOT + CONF + "TrustProfile";
-
-  //
-  // default values for configuration parameters 
-  //
-
-  /** The accepted canonicalization algorithm URIs, as an array */
-  private static final String[] ACCEPTED_C14N_ALGORITHMS_ARRAY =
-    {
-      Constants.C14N_URI,
-      Constants.C14N_WITH_COMMENTS_URI,
-      Constants.EXC_C14N_URI,
-      Constants.EXC_C14N_WITH_COMMENTS_URI };
-
-  /** The accepted canonicalization algorithm URIs, as a Set */
-  private static final Set ACCEPTED_C14N_ALGORITHMS =
-    new HashSet(Arrays.asList(ACCEPTED_C14N_ALGORITHMS_ARRAY));
-
-  /** Default canonicalization algorithm, if none/illegal has been configured */
-  private static final String C14N_ALGORITHM_DEFAULT = Constants.C14N_URI;
-
-  /** The accepted digest method algorithm URIs, as an array */
-  private static final String[] ACCEPTED_DIGEST_ALGORITHMS_ARRAY =
-    { Constants.SHA1_URI };
-
-  /** The accepted digest method algorithm URIs, as a Set */
-  private static final Set ACCEPTED_DIGEST_ALGORITHMS =
-    new HashSet(Arrays.asList(ACCEPTED_DIGEST_ALGORITHMS_ARRAY));
-
-  /** Default digest algorithm URI, if none/illegal has been configured */
-  private static final String DIGEST_ALGORITHM_DEFAULT = Constants.SHA1_URI;
-
-  /** The root element of the MOA configuration */
-  private Element configElem;
-
-  /** Whether any warnings were encountered building the configuration. */
-  private List warnings = new ArrayList();
-
-  /**
-   * Create a new <code>ConfigurationPartsBuilder</code>.
-   * 
-   * @param configElem The root element of the MOA configuration.
-   */
-  public ConfigurationPartsBuilder(Element configElem) {
-    this.configElem = configElem;
-  }
-
-  /**
-   * Returns the root element of the MOA configuration. 
-   * 
-   * @return The root element of the MOA configuration.
-   */
-  public Element getConfigElem() {
-    return configElem;
-  }
-
-  /**
-   * Returns the warnings encountered during building the configuration.
-   * 
-   * @return A <code>List</code> of <code>String</code>s, containing the
-   * warning messages.
-   */
-  public List getWarnings() {
-    return warnings;
-  }
-
-  /**
-   * Returns the digest method algorithm name.
-   * 
-   * @return The digest method algorithm name from the configuration.
-   */
-  public String getDigestMethodAlgorithmName() {
-    String digestMethod =
-      getAttributeValue(getConfigElem(), DIGEST_METHOD_XPATH, null);
-
-    if (digestMethod == null
-      || !ACCEPTED_DIGEST_ALGORITHMS.contains(digestMethod)) {
-      warn(
-        "config.23",
-        new Object[] { "DigestMethodAlgorithm", DIGEST_ALGORITHM_DEFAULT });
-      digestMethod = DIGEST_ALGORITHM_DEFAULT;
-    }
-
-    return digestMethod;
-  }
-
-  /**
-   * Returns the canonicalization algorithm name.
-   * 
-   * @return The canonicalization algorithm name from the configuration.
-   */
-  public String getCanonicalizationAlgorithmName() {
-    String c14nAlgorithm =
-      getAttributeValue(getConfigElem(), C14N_ALGORITHM_XPATH, null);
-
-    if (c14nAlgorithm == null
-      || !ACCEPTED_C14N_ALGORITHMS.contains(c14nAlgorithm)) {
-      warn(
-        "config.23",
-        new Object[] { "CanonicalizationAlgorithm", C14N_ALGORITHM_DEFAULT });
-      c14nAlgorithm = C14N_ALGORITHM_DEFAULT;
-    }
-
-    return c14nAlgorithm;
-  }
-
-  /**
-   * Build the mapping of generic configuration properties.
-   * 
-   * @return The mapping of generic configuration properties (a name to value
-   * mapping) from the configuration.
-   */
-  public Map buildGenericConfiguration() {
-    Map genericConfiguration = new HashMap();
-    NodeIterator gcIter =
-      XPathUtils.selectNodeIterator(
-        getConfigElem(),
-        GENERIC_CONFIGURATION_XPATH);
-    Element gcElem;
-
-    while ((gcElem = (Element) gcIter.nextNode()) != null) {
-      String gcName = gcElem.getAttribute("name");
-      String gcValue = gcElem.getAttribute("value");
-
-      if (genericConfiguration.containsKey(gcName)) {
-        warn("config.24", new Object[] { gcName });
-      } else {
-        genericConfiguration.put(gcName, gcValue);
-      }
-    }
-
-    return genericConfiguration;
-  }
-
-  /**
-   * Build the configured hardware crypto modules.
-   * 
-   * @return The hardware crypto modules from the configuration.
-   */
-  public List buildHardwareCryptoModules() {
-    List modules = new ArrayList();
-    NodeIterator modIter =
-      XPathUtils.selectNodeIterator(
-        getConfigElem(),
-        HARDWARE_CRYPTO_MODULE_XPATH);
-    Element modElem;
-
-    while ((modElem = (Element) modIter.nextNode()) != null) {
-      String name = modElem.getAttribute("name");
-      String slotID = modElem.getAttribute("slotID");
-      String userPIN = modElem.getAttribute("userPIN");
-      HardwareCryptoModule module =
-        new HardwareCryptoModule(name, slotID, userPIN);
-      modules.add(module);
-    }
-
-    return modules;
-  }
-
-  /**
-   * Build the configured hardware keys. 
-   * 
-   * @param The keyModules that the configuration already knows about. To 
-   * prevent multiple key modules with the same ID.
-   * @return The hardware keys contained in the configuration.
-   */
-  public List buildHardwareKeyModules(List keyModules) {
-    Set existingIds = toIdSet(keyModules);
-    List hardwareKeys = new ArrayList();
-    NodeIterator hkIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), HARDWARE_KEY_XPATH);
-    Element keyElem;
-
-    while ((keyElem = (Element) hkIter.nextNode()) != null) {
-      String id = keyElem.getAttribute("id");
-      String name = keyElem.getAttribute("name");
-      String slotID = keyElem.getAttribute("slotID");
-      String userPIN = keyElem.getAttribute("userPIN");
-
-      if (existingIds.contains(id)) {
-        warn(
-          "config.04",
-          new Object[] { "Hardware- oder SoftwareKeyModule", id });
-      } else {
-        KeyModule key = new HardwareKeyModule(id, name, slotID, userPIN);
-        hardwareKeys.add(key);
-        existingIds.add(id);
-      }
-
-    }
-
-    return hardwareKeys;
-  }
-
-  /**
-   * Build the configured software keys.
-   * 
-   * @param The keyModules that the configuration already knows about. To 
-   * prevent multiple key modules with the same ID.
-   * @param configRoot The directory containing the main configuration file.
-   * Used to resolve keystore files configured using a relative URI.
-   * @return The software keys contained in the configuration.
-   */
-  public List buildSoftwareKeyModules(List keyModules, File configRoot) {
-    Set existingIds = toIdSet(keyModules);
-    List softwareKeys = new ArrayList();
-    NodeIterator skIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), SOFTWARE_KEY_XPATH);
-
-    Element keyElem;
-
-    while ((keyElem = (Element) skIter.nextNode()) != null) {
-      String id = keyElem.getAttribute("id");
-      String fileName = keyElem.getAttribute("filename");
-      String passWord = keyElem.getAttribute("password");
-
-      if (existingIds.contains(id)) {
-        warn(
-          "config.04",
-          new Object[] { "Hardware- oder SoftwareKeyModule", id });
-      } else {
-        File keyFile;
-        KeyModule key;
-
-        // make keyFile absolute
-        keyFile = new File(fileName);
-        if (!keyFile.isAbsolute()) {
-          keyFile = new File(configRoot, fileName);
-        }
-
-        // check for existence
-        if (!keyFile.exists() || keyFile.isDirectory()) {
-          warn("config.25", new Object[] { id, keyFile.getAbsolutePath()});
-        } else {
-          // create a new key module
-          key = new SoftwareKeyModule(id, keyFile.getAbsolutePath(), passWord);
-          softwareKeys.add(key);
-          existingIds.add(id);
-        }
-      }
-
-    }
-
-    return softwareKeys;
-  }
-
-  /**
-   * Build the key group configuration.
-   * 
-   * @param keyModules The <code>KeyModule</code>s that the configuration
-   * knows about. Used to check for errors in the configuration.
-   * @return The mapping between key group IDs and key groups.
-   */
-  public Map buildKeyGroups(List keyModules) {
-    Set keyModuleIds = toIdSet(keyModules);
-    Map keyGroups = new HashMap();
-    NodeIterator kgIter;
-    Element keyGroupElem;
-
-    // select all KeyGroup elements and build the KeyGroup objects from them
-    kgIter = XPathUtils.selectNodeIterator(getConfigElem(), KEYGROUP_XPATH);
-    while ((keyGroupElem = (Element) kgIter.nextNode()) != null) {
-      String keyGroupId = keyGroupElem.getAttribute("id");
-      Set keyGroupEntries =
-        buildKeyGroupEntries(keyGroupId, keyModuleIds, keyGroupElem);
-      KeyGroup keyGroup = new KeyGroup(keyGroupId, keyGroupEntries);
-
-      if (keyGroups.containsKey(keyGroupId)) {
-        warn("config.04", new Object[] { "KeyGroup", keyGroupId });
-      } else {
-        keyGroups.put(keyGroup.getId(), keyGroup);
-      }
-    }
-
-    return keyGroups;
-  }
-
-  /**
-   * Return the set of IDs contained in the given <code>KeyModule</code>s.
-   * 
-   * @param keyModules The <code>KeyModule</code>s from which to extract the
-   * IDs.
-   * @return The IDs from the given <code>KeyModule</code>s.
-   */
-  private Set toIdSet(List keyModules) {
-    Set ids = new HashSet();
-    Iterator iter;
-
-    for (iter = keyModules.iterator(); iter.hasNext();) {
-      KeyModule keyModule = (KeyModule) iter.next();
-      ids.add(keyModule.getId());
-    }
-
-    return ids;
-  }
-
-  /**
-   * Build the key entries belonging to a key group.
-   * 
-   * @param keyGroupId The ID of the key group we are building here. Passed
-   * for logging purposes.
-   * @param keyModuleIds The IDs of the <code>HardwareKeyModule</code>s and
-   * <code>SoftwareKeyModule</code>s that exist in the configuration. 
-   * @param keyGroupElem The <code>KeyGroup</code> DOM element to parse.
-   * @return A <code>Set</code> of <code>KeyGroupEntry</code> objects.
-   */
-  private Set buildKeyGroupEntries(
-    String keyGroupId,
-    Set keyModuleIds,
-    Element keyGroupElem) {
-
-    Set entries = new HashSet();
-    NodeIterator keyEntryIter;
-    Element keyEntryElem;
-
-    // select all Key elements and put them into the Map
-    keyEntryIter = XPathUtils.selectNodeIterator(keyGroupElem, KEY_XPATH);
-    while ((keyEntryElem = (Element) keyEntryIter.nextNode()) != null) {
-      String keyModuleId =
-        getElementValue(keyEntryElem, KEY_MODULE_ID_XPATH, "");
-      Element keyCertElem =
-        (Element) XPathUtils.selectSingleNode(keyEntryElem, KEY_CERT_XPATH);
-      IssuerAndSerial issuerSerial = buildIssuerAndSerial(keyCertElem);
-
-      if (!keyModuleIds.contains(keyModuleId)) {
-        warn("config.26", new Object[] { keyGroupId, keyModuleId });
-      } else if (issuerSerial != null) {
-        KeyGroupEntry entry = new KeyGroupEntry(keyModuleId, issuerSerial);
-        entries.add(entry);
-      }
-    }
-    return entries;
-  }
-
-  /**
-   * Build the key group mapping.
-   * 
-   * @param keyGroups The available key groups.
-   * @param anonymous The <code>IssuerAndSerial</code> to be used for key group
-   * mappings not protected by a certificate.
-   * @return The key group mapping.
-   */
-  public Map buildKeyGroupMappings(Map keyGroups, IssuerAndSerial anonymous) {
-    Map mappings = new HashMap();
-    NodeIterator mappingIter;
-    Element mappingElem;
-
-    // select all KeyGroupMapping elements
-    mappingIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), KEYGROUP_MAPPING_XPATH);
-
-    // build the mapping for each KeyGroupMapping element
-    while ((mappingElem = (Element) mappingIter.nextNode()) != null) {
-      Element issuerSerialElem =
-        (Element) XPathUtils.selectSingleNode(mappingElem, ISSUER_SERIAL_XPATH);
-      IssuerAndSerial issuerAndSerial;
-
-      // build the IssuerAndSerial who has access to the key groups
-      if (issuerSerialElem != null) {
-        issuerAndSerial = buildIssuerAndSerial(issuerSerialElem);
-      } else {
-        // IssuerSerial element: the keygroup is generally available
-        issuerAndSerial = anonymous;
-      }
-
-      // add the key groups to the mappings
-      if (issuerAndSerial != null) {
-        Map groups = (Map) mappings.get(issuerAndSerial);
-        NodeIterator keyGroupIter;
-        Element keyGroupElem;
-
-        if (groups == null) {
-          // no mapping exist -> build one
-          groups = new HashMap();
-          mappings.put(issuerAndSerial, groups);
-        }
-
-        // select the available key groups and add them to the mapping
-        keyGroupIter =
-          XPathUtils.selectNodeIterator(
-            mappingElem,
-            KEYGROUP_MAPPING_KEYGROUP_XPATH);
-        while ((keyGroupElem = (Element) keyGroupIter.nextNode()) != null) {
-          String keyGroupId = keyGroupElem.getAttribute("id");
-          KeyGroup keyGroup = (KeyGroup) keyGroups.get(keyGroupId);
-
-          if (keyGroup != null) {
-            groups.put(keyGroupId, keyGroup);
-          } else {
-            warn("config.00", new Object[] { keyGroupId });
-          }
-        }
-      }
-    }
-
-    return mappings;
-  }
-
-  /**
-   * Returns the default chaining mode from the configuration.
-   * 
-   * @return The default chaining mode.
-   */
-  public String getDefaultChainingMode() {
-    String defaultChaining =
-      getAttributeValue(
-        getConfigElem(),
-        CHAINING_MODES_DEFAULT_XPATH,
-        CM_CHAINING);
-
-    return translateChainingMode(defaultChaining);
-
-  }
-
-  /**
-   * Build the chaining modes for all configured trust anchors.
-   * 
-   * @return The mapping from trust anchors to chaining modes.
-   */
-  public Map buildChainingModes() {
-    Map chainingModes = new HashMap();
-    NodeIterator trustIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), TRUST_ANCHOR_XPATH);
-    Element trustAnchorElem;
-
-    while ((trustAnchorElem = (Element) trustIter.nextNode()) != null) {
-      IssuerAndSerial issuerAndSerial = buildIssuerAndSerial(trustAnchorElem);
-      String mode = trustAnchorElem.getAttribute("mode");
-
-      if (issuerAndSerial != null) {
-        chainingModes.put(issuerAndSerial, translateChainingMode(mode));
-      }
-    }
-
-    return chainingModes;
-  }
-
-  /**
-   * Build an <code>IssuerAndSerial</code> from the DOM representation.
-   * 
-   * @param root The root element (being of type <code>dsig:
-   * X509IssuerSerialType</code>.
-   * @return The issuer and serial number contained in the <code>root</code>
-   * element or <code>null</code> if could not be built for any reason.
-   */
-  private IssuerAndSerial buildIssuerAndSerial(Element root) {
-    String issuer = getElementValue(root, ISSUER_XPATH, null);
-    String serial = getElementValue(root, SERIAL_XPATH, null);
-
-    if (issuer != null && serial != null) {
-      try {
-        RFC2253NameParser nameParser = new RFC2253NameParser(issuer);
-        Principal issuerDN = nameParser.parse();
-
-        return new IssuerAndSerial(issuerDN, new BigInteger(serial));
-      } catch (RFC2253NameParserException e) {
-        warn("config.16", new Object[] { issuer, serial }, e);
-        return null;
-      } catch (NumberFormatException e) {
-        warn("config.16", new Object[] { issuer, serial }, e);
-        return null;
-      }
-    }
-    return null;
-  }
-
-  /**
-   * Translate the chaining mode from the configuration file to one used in the
-   * IAIK MOA API.
-   * 
-   * @param chainingMode The chaining mode from the configuration.
-   * @return The chaining mode as provided by the <code>ChainingModes</code>
-   * interface.
-   * @see iaik.pki.pathvalidation.ChainingModes
-   */
-  private String translateChainingMode(String chainingMode) {
-    if (chainingMode.equals(CM_CHAINING)) {
-      return ChainingModes.CHAIN_MODE;
-    } else if (chainingMode.equals(CM_PKIX)) {
-      return ChainingModes.PKIX_MODE;
-    } else {
-      return ChainingModes.CHAIN_MODE;
-    }
-  }
-
-  /**
-   * Build the CRL distribution points mapping.
-   * 
-   * @return The mapping from certificate authorities to distribution points.
-   */
-  public Map buildCRLDistributionPoints() {
-    Map crlDps = new HashMap();
-    NodeIterator crlDpIter;
-    Element crlDpElem;
-
-    // select all CRLDistributionPoint elements and build the 
-    // CRLDistributionPoints
-    crlDpIter =
-      XPathUtils.selectNodeIterator(
-        getConfigElem(),
-        CRL_DISTRIBUTION_POINT_XPATH);
-
-    // build the mapping of CA name to distribution points 
-    while ((crlDpElem = (Element) crlDpIter.nextNode()) != null) {
-      String caIssuerDNText =
-        getElementValue(crlDpElem, CA_ISSUER_DN_XPATH, "");
-      RFC2253NameParser nameParser = new RFC2253NameParser(caIssuerDNText);
-      NodeIterator dpIter =
-        XPathUtils.selectNodeIterator(crlDpElem, DISTRIBUTION_POINT_XPATH);
-      String caIssuerDN;
-      Set dps;
-      Element dpElem;
-
-      try {
-        caIssuerDN = nameParser.parse().getName();
-
-        // check, if a mapping exists or make a new mapping      
-        dps = (Set) crlDps.get(caIssuerDN);
-        if (dps == null) {
-          dps = new HashSet();
-          crlDps.put(caIssuerDN, dps);
-        }
-
-        // add the distribution points of this CA to the set
-        while ((dpElem = (Element) dpIter.nextNode()) != null) {
-          DistributionPoint dp = buildDistributionPoint(dpElem);
-          dps.add(dp);
-        }
-      } catch (RFC2253NameParserException e) {
-        warn("config.13", new Object[] { caIssuerDNText }, e);
-      }
-
-    }
-
-    return crlDps;
-  }
-
-  /**
-   * Build a distribution point from the DOM representation.
-   * 
-   * @param dpElem The root element of the distribution point.
-   * @return The distribution point.
-   */
-  private DistributionPoint buildDistributionPoint(Element dpElem) {
-    String uri = dpElem.getAttribute("uri");
-    String reasonCodes = dpElem.getAttribute("reasonCodes");
-
-    return new DistributionPoint(uri, reasonCodes != null ? reasonCodes : "");
-  }
-
-  /**
-   * Return the CRL archive duration.
-   * 
-   * @return The value of the CRL archive duration setting from the
-   * configuration.
-   */
-  public int getCRLArchiveDuration() {
-    Element crlArchiveElem =
-      (Element) XPathUtils.selectSingleNode(getConfigElem(), CRL_ARCHIVE_XPATH);
-    String crlArchiveDuration;
-
-    if (crlArchiveElem == null) {
-      return 0;
-    }
-
-    try {
-      crlArchiveDuration = crlArchiveElem.getAttribute("duration");
-      return Integer.parseInt(crlArchiveDuration);
-    } catch (NumberFormatException e) {
-      warn("config.01", null);
-      return 0;
-    }
-  }
-
-  /**
-   * Build the <code>CreateTransformsInfoProfile</code>s. 
-   * 
-   * @param configRoot The directory of the main configuration file. Used for
-   * lookup of profiles with relative file names.
-   * @return The mapping from profile ID to profile.
-   */
-  public Map buildCreateTransformsInfoProfiles(File configRoot) {
-    return loadProfiles(
-      configRoot,
-      CREATE_TRANSFORMS_INFO_PROFILE_XPATH,
-      "CreateTransformsInfoProfile");
-  }
-
-  /**
-   * Build the <code>CreateSignatureEnvironmentProfile</code>s.
-   *  
-   * @param configRoot The directory of the main configuration file. Used for
-   * lookup of profiles with relative file names.
-   * @return The mapping from profile ID to profile.
-   */
-  public Map buildCreateSignatureEnvironmentProfiles(File configRoot) {
-    return loadProfiles(
-      configRoot,
-      CREATE_SIGNATURE_ENVIRONMENT_PROFILE_XPATH,
-      "CreateSignatureEnvironmentProfile");
-  }
-
-  /**
-   * Build the <code>VerifyTransformsInfoProfile</code>s.
-   * 
-   * @param configRoot The directory of the main configuration file. Used for
-   * lookup of profiles with relative file names.
-   * @return The mapping from profile ID to profile.
-   */
-  public Map buildVerifyTransformsInfoProfiles(File configRoot) {
-    return loadProfiles(
-      configRoot,
-      VERIFY_TRANSFORMS_INFO_PROFILE_XPATH,
-      "VerifyTransformsInfoProfile");
-  }
-
-  /**
-   * Build the <code>SupplementProfile</code>s.
-   * 
-   * @param configRoot The directory of the main configuration file. Used for
-   * lookup of profiles with relative file names.
-   * @return The mapping from profile ID to profile.
-   */
-  public Map buildSupplementProfiles(File configRoot) {
-    return loadProfiles(
-      configRoot,
-      SUPPLEMENT_PROFILE_XPATH,
-      "SupplementProfile");
-  }
-
-  /**
-   * Load a profile mapping.
-   * 
-   * @param root The absolute directory path of the main configuration file.
-   * @param xpath The XPath to select the profiles from the configuration.
-   * @param profileRoot The name of the profile root element.
-   * @return Map The profile ID to profile mapping.
-   */
-  private Map loadProfiles(File root, String xpath, String profileRoot) {
-    Map profiles = new HashMap();
-    NodeIterator profileIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), xpath);
-    Element profileElem;
-
-    while ((profileElem = (Element) profileIter.nextNode()) != null) {
-      String id = profileElem.getAttribute("id");
-      String fileName = profileElem.getAttribute("filename");
-
-      if (profiles.containsKey(id)) {
-        warn("config.04", new Object[] { profileRoot, id });
-      } else {
-        Element profile;
-
-        try {
-          File profileFile = new File(fileName);
-
-          // make profileFile absolute
-          if (!profileFile.isAbsolute()) {
-            profileFile = new File(root, fileName);
-          }
-
-          // load the profile
-          info(
-            "config.22",
-            new Object[] { profileRoot, id, profileFile.getAbsoluteFile()});
-          profile = loadProfile(profileFile);
-
-          if (profile.getTagName().equals(profileRoot)) {
-            profiles.put(id, profile);
-          } else {
-            warn("config.02", new Object[] { profileRoot, id, fileName });
-          }
-        } catch (ConfigurationException e) {
-          warn("config.03", new Object[] { profileRoot, id });
-        }
-      }
-
-    }
-
-    return profiles;
-  }
-
-  /**
-   * Load a profile from a file.
-   * 
-   * @param root The absolute directory path of the main configuration file.
-   * @param profileFile The file containing the profile.
-   * @return The profile in its DOM representation.
-   * @throws ConfigurationException An error occurred loading the profile.
-   */
-  private Element loadProfile(File profileFile) throws ConfigurationException {
-
-    Element profile;
-
-    try {
-      profile = parseXml(new FileInputStream(profileFile));
-    } catch (Exception e) {
-      throw new ConfigurationException("config.12", null, e);
-    }
-
-    return profile;
-  }
-
-  /**
-   * Bulid the trust profile mapping.
-   * 
-   * @param configRoot The absolute path to the main configuration file.
-   * @return The profile ID to profile mapping.
-   */
-  public Map buildTrustProfiles(File configRoot) {
-    Map trustProfiles = new HashMap();
-    NodeIterator profileIter =
-      XPathUtils.selectNodeIterator(getConfigElem(), TRUST_PROFILE_XPATH);
-    Element profileElem;
-
-    while ((profileElem = (Element) profileIter.nextNode()) != null) {
-      String id = profileElem.getAttribute("id");
-      String uriStr = profileElem.getAttribute("uri");
-
-      try {
-        URI uri = new URI(uriStr);
-        TrustProfile profile;
-        File profileDir;
-
-        if (!uri.isAbsolute()) { // make it absolute to the config file
-          uri = new URI(configRoot.toURL() + uriStr);
-        }
-
-        profileDir = new File(uri.getPath());
-        if (!profileDir.exists() || !profileDir.isDirectory()) {
-          warn("config.27", new Object[] { id });
-        }
-
-        if (trustProfiles.containsKey(id)) {
-          warn("config.04", new Object[] { "TrustProfile", id });
-        } else {
-          profile = new TrustProfile(id, uri.toString());
-          trustProfiles.put(id, profile);
-        }
-
-      } catch (URIException e) {
-        warn("config.14", new Object[] { id, uriStr }, e);
-      } catch (MalformedURLException e) {
-        warn("config.15", null, e);
-      }
-    }
-
-    return trustProfiles;
-  }
-
-  //
-  // various utility methods
-  //
-
-  /**
-   * Parse a configuration XML file.
-   * 
-   * @param inputStream The stream from which to read the XML data.
-   * @return The DOM representation of the XML data.
-   * @throws ParserConfigurationException XML parser not configured properly.
-   * @throws SAXException An error parsing the XML file.
-   * @throws IOException An error reading the stream.
-   */
-  private static Element parseXml(InputStream inputStream)
-    throws ParserConfigurationException, SAXException, IOException {
-    return DOMUtils
-      .parseDocument(inputStream, true, Constants.ALL_SCHEMA_LOCATIONS, null)
-      .getDocumentElement();
-  }
-
-  /**
-   * Return the value of an element located by an XPath.
-   * 
-   * @param root The root element from which to evaluate the <code>xpath</code>.
-   * @param xpath The XPath pointing to the element.
-   * @param def The default value, if no element can be found with the given
-   * <code>xpath</code>.
-   * @return The element value or <code>def</code>, if the element cannot be
-   * found.
-   */
-  private String getElementValue(Element root, String xpath, String def) {
-
-    Element elem = (Element) XPathUtils.selectSingleNode(root, xpath);
-    return elem != null ? DOMUtils.getText(elem) : def;
-  }
-
-  /**
-   * Return the value of an attribute located by an XPath.
-   * 
-   * @param root The root element from which to evaluate the <code>xpath</code>.
-   * @param xpath The XPath pointing to the attribute.
-   * @param def The default value, if no attribute can be found with the given
-   * <code>xpath</code>.
-   * @return The element value or <code>def</code>, if the attribute cannot be
-   * found.
-   */
-  private String getAttributeValue(Element root, String xpath, String def) {
-    Attr attr = (Attr) XPathUtils.selectSingleNode(root, xpath);
-    return attr != null ? attr.getValue() : def;
-  }
-
-  /**
-   * Log an info message.
-   * 
-   * @param messageId The message ID.
-   * @param parameters Additional parameters for the message.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private static void info(String messageId, Object[] parameters) {
-    MessageProvider msg = MessageProvider.getInstance();
-    Logger.info(new LogMsg(msg.getMessage(messageId, parameters)));
-  }
-
-  /**
-   * Log a warning.
-   * 
-   * @param messageId The message ID.
-   * @param args Additional parameters for the message.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private void warn(String messageId, Object[] args) {
-    MessageProvider msg = MessageProvider.getInstance();
-    String txt = msg.getMessage(messageId, args);
-
-    Logger.warn(new LogMsg(txt));
-    warnings.add(txt);
-  }
-
-  /**
-   * Log a warning.
-   * 
-   * @param messageId The message ID.
-   * @param args Additional parameters for the message.
-   * @param t An exception being the cause of the warning.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private void warn(String messageId, Object[] args, Throwable t) {
-    MessageProvider msg = MessageProvider.getInstance();
-    String txt = msg.getMessage(messageId, args);
-
-    Logger.warn(new LogMsg(txt), t);
-    warnings.add(txt);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationProvider.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationProvider.java
deleted file mode 100644
index c3ba9fe23..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/ConfigurationProvider.java
+++ /dev/null
@@ -1,673 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.math.BigInteger;
-import java.net.URL;
-import java.security.Principal;
-import java.security.cert.X509Certificate;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.w3c.dom.Element;
-
-import iaik.asn1.structures.Name;
-import iaik.utils.RFC2253NameParser;
-import iaik.utils.RFC2253NameParserException;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.util.DOMUtils;
-
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class providing access to the MOA configuration data.
- * 
- * <p>Configuration data is read from an XML file, whose location is given by
- * the <code>moa.spss.server.configuration</code> system property.</p>
- * <p>This class implements the Singleton pattern. The <code>reload()</code>
- * method can be used to update the configuration data. Therefore, it is not
- * guaranteed that consecutive calls to <code>getInstance()</code> will return
- * the same <code>ConfigurationProvider</code> all the time. During the
- * processing of a web service request, the current
- * <code>TransactionContext</code> should be used to obtain the
- * <code>ConfigurationProvider</code> local to that request.</p>
- * 
- * @author Patrick Peck
- * @author Sven Aigner
- * @version $Id$
- */
-public class ConfigurationProvider {
-
-  /** 
-   * The name of the system property which contains the file name of the 
-   * configuration file.
-   */
-  public static final String CONFIG_PROPERTY_NAME =
-    "moa.spss.server.configuration";
-
-  /**
-   * The name of the generic configuration property giving the root directory of
-   * a directory based cert store.
-   */
-  public static final String DIRECTORY_CERTSTORE_PARAMETER_PROPERTY =
-    "DirectoryCertStoreParameters.RootDir";
-
-  /** The name of the generic configuration property which determines if
-   * certificates should be added to the cert store automatically. */
-  public static final String AUTO_ADD_CERTIFICATES_PROPERTY =
-    "autoAddCertificates";
-
-  /** The name of the generic configuration property whether the authority
-   * info access should be used. */
-  public static final String USE_AUTHORITY_INFO_ACCESS_PROPERTY =
-    "useAuthorityInfoAccess";
-
-  /** The name of the generic configuration property determining the maximum
-   * age of CRL entries. */
-  public static final String MAX_REVOCATION_AGE_PROPERTY = "maxRevocationAge";
-
-  /**
-   * The name of the generic configuration property giving the database URL of
-   * the CRL archive.
-   */
-  public static final String DATABASE_ARCHIVE_PARAMETER_URL_PROPERTY =
-    "DataBaseArchiveParameter.JDBCUrl";
-
-  /**
-   * The name of the generic configuration property giving the JDBC driver 
-   * class name for accessing the database used for the the CRL archive.
-   */
-  public static final String DATABASE_ARCHIVE_PARAMETER_DRIVERCLASS_PROPERTY =
-    "DataBaseArchiveParameter.JDBCDriverClass";
-
-  /** The name of the generic configuration property determining whether
-   * to check the revocation status of signer certificates. */
-  public static final String REVOCATION_CHECKING_PROPERTY = "checkRevocation";
-
-  /** The name of the generic configuration property determining whether to
-   * archive revocation information. */
-  public static final String ARCHIVE_REVOCATION_INFO_PROPERTY =
-    "archiveRevocationInfo";
-
-  /** The name of the generic configuration property used for setting the
-   * signing time to a predefined value. (Use for testing purposes only). */
-  public static final String TEST_SIGNING_TIME_PROPERTY = "test.SigningTime";
-
-  /** 
-   * A fake <code>IssuerAndSerial</code> object for storing KeyGroup information
-   * accessible by all clients.
-   */
-  private static final IssuerAndSerial ANONYMOUS_ISSUER_SERIAL =
-    new IssuerAndSerial(new Name(), new BigInteger("0"));
-
-  /** Singleton instance. <code>null</code>, if none has been created. */
-  private static ConfigurationProvider instance;
-
-  //
-  // configuration data
-  //
-
-  /** The warnings generated when building the configuration. */
-  private List warnings = new ArrayList();
-
-  /** The default digest method algorithm name */
-  private String digestMethodAlgorithmName;
-
-  /** The default canonicalization algorithm name */
-  private String canonicalizationAlgorithmName;
-
-  /**
-   * A <code>Map</code> which contains generic configuration information. Maps a
-   * configuration name (a <code>String</code>) to a configuration value (also a
-   * <code>String</code>).
-   */
-  private Map genericConfiguration;
-
-  /** 
-   * A <code>List</code> of <code>HardwareCryptoModule</code> objects for 
-   * configuring hardware modules.
-   */
-  private List hardwareCryptoModules;
-
-  /** 
-   * A <code>List</code> of <code>HardwareKey</code> objects containing the
-   * configuration data for hardware keys.
-   */
-  private List hardwareKeyModules;
-
-  /**
-   * A <code>List</code> of <code>SoftwareKey</code> objects containing the
-   * configuration data for software keys.
-   */
-  private List softwareKeyModules;
-
-  /**
-   * A <code>Map</code> which contains a KeyGroupId (a <code>String</code>) to
-   * KeyGroup mapping.
-   */
-  private Map keyGroups;
-
-  /**
-   * A <code>Map</code> which contains the <code>IssuerAndSerial</code> to
-   * <code>KeyGroup</code> mapping.
-   */
-  private Map keyGroupMappings;
-
-  /** The default chaining mode. */
-  private String defaultChainingMode;
-
-  /** 
-   * A <code>Map</code> which contains the <code>IssuerAndSerial</code> to
-   * chaining mode (a <code>String</code>) mapping.
-   */
-  private Map chainingModes;
-
-  /**
-   * A <code>Map</code> which contains the CAIssuerDN (a <code>String</code>)
-   * to distribution points (a <code>Set</code> of
-   * <code>DistributionPoint</code>s) mapping.
-   */
-  private Map crlDistributionPoints;
-
-  /** The CRL archive duration. */
-  private int cRLArchiveDuration;
-
-  /**
-   * A <code>Map</code> which contains a mapping from
-   * CreateSignatureEnvironmentProfile Ids (<code>String</code>) to
-   * CreateSignatureEnvironmentProfile elements (an <code>Element</code>).
-   */
-  private Map createSignatureEnvironmentProfiles;
-
-  /**
-   * A <code>Map</code> which contains a mapping from
-   * CreateTransformsInfoProfile Ids (<code>String</code>) to
-   * CreateTransformsInfoProfile elements (an <code>Element</code>).
-   */
-  private Map createTransformsInfoProfiles;
-
-  /**
-   * A <code>Map</code> which contains a mapping from
-   * VerifyTransformsInfoProfile Ids (<code>String</code>) to
-   * VerifyTransformsInfoProfile elements (an <code>Element</code>).
-   */
-  private Map verifyTransformsInfoProfiles;
-
-  /**
-   * A <code>Map</code> which contains a mapping from
-   * SupplementProfile Ids (<code>String</code>) to SupplementProfile elements
-   * (an <code>Element</code>).
-   */
-  private Map supplementProfiles;
-
-  /**
-   * A <code>Map</code> which contains a TrustProfile Id (a <code>String</code>
-   * to trust profile (a <code>TrustProfile</code>) mapping.
-   */
-  private Map trustProfiles;
-
-  /**
-   * Return the single instance of configuration data.
-   * 
-   * @return MOAConfigurationProvider The current configuration data.
-   * @throws ConfigurationException Failure to load the configuration data.
-   */
-  public static synchronized ConfigurationProvider getInstance()
-    throws ConfigurationException {
-
-    if (instance == null) {
-      reload();
-    }
-    return instance;
-  }
-
-  /**
-   * Reload the configuration data and set it if successful.
-   * 
-   * @return MOAConfigurationProvider The loaded configuration data.
-   * @throws ConfigurationException Failure to load the configuration data.
-   */
-  public static synchronized ConfigurationProvider reload()
-    throws ConfigurationException {
-    String fileName = System.getProperty(CONFIG_PROPERTY_NAME);
-
-    if (fileName == null) {
-      // find out where we are running and use the configuration provided
-      // under WEB-INF/conf/moa-spss/MOA-SPSSConfiguration
-      URL url = ConfigurationProvider.class.getResource("/");
-      fileName =
-        new File(url.getPath()).getParent()
-          + "/conf/moa-spss/MOA-SPSSConfiguration.xml";
-      info("config.05", new Object[] { CONFIG_PROPERTY_NAME });
-    }
-
-    instance = new ConfigurationProvider(fileName);
-    return instance;
-  }
-
-  /**
-   * Constructor for ConfigurationProvider.
-   * 
-   * @param fileName The name of the configuration file.
-   * @throws ConfigurationException An error occurred loading the configuration.
-   */
-  public ConfigurationProvider(String fileName) throws ConfigurationException {
-    load(fileName);
-  }
-
-  /**
-   * Load the configuration data from XML file with the given name and build
-   * the internal data structures representing the MOA configuration.
-   * 
-   * @param fileName The name of the XML file to load.
-   * @throws ConfigurationException The MOA configuration could not be
-   * read/built.
-   */
-  private void load(String fileName) throws ConfigurationException {
-    FileInputStream stream = null;
-    File configFile;
-    File configRoot;
-    Element configElem;
-    ConfigurationPartsBuilder builder;
-    List allKeyModules;
-    
-
-    // load the main config file
-    try {
-      configFile = new File(fileName);
-      configRoot = new File(configFile.getParent());
-      info("config.21", new Object[] { configFile.getAbsoluteFile()});
-      stream = new FileInputStream(fileName);
-      configElem = DOMUtils.parseXmlValidating(new FileInputStream(fileName));
-    } catch (Throwable t) {
-      throw new ConfigurationException("config.10", null, t);
-    }
-
-    // build the internal datastructures
-    try {
-      builder = new ConfigurationPartsBuilder(configElem);
-      digestMethodAlgorithmName = builder.getDigestMethodAlgorithmName();
-      canonicalizationAlgorithmName =
-        builder.getCanonicalizationAlgorithmName();
-      hardwareCryptoModules = builder.buildHardwareCryptoModules();
-      hardwareKeyModules =
-        builder.buildHardwareKeyModules(Collections.EMPTY_LIST);
-      softwareKeyModules =
-        builder.buildSoftwareKeyModules(hardwareKeyModules, configRoot);
-      allKeyModules = new ArrayList(hardwareKeyModules);
-      allKeyModules.addAll(softwareKeyModules);
-      keyGroups = builder.buildKeyGroups(allKeyModules);
-      keyGroupMappings =
-        builder.buildKeyGroupMappings(keyGroups, ANONYMOUS_ISSUER_SERIAL);
-      defaultChainingMode = builder.getDefaultChainingMode();
-      chainingModes = builder.buildChainingModes();
-      crlDistributionPoints = builder.buildCRLDistributionPoints();
-      cRLArchiveDuration = builder.getCRLArchiveDuration();
-      genericConfiguration = builder.buildGenericConfiguration();
-      absolutizeCertStoreRoot(configRoot);
-      createTransformsInfoProfiles =
-        builder.buildCreateTransformsInfoProfiles(configRoot);
-      createSignatureEnvironmentProfiles =
-        builder.buildCreateSignatureEnvironmentProfiles(configRoot);
-      verifyTransformsInfoProfiles =
-        builder.buildVerifyTransformsInfoProfiles(configRoot);
-      supplementProfiles = builder.buildSupplementProfiles(configRoot);
-      trustProfiles = builder.buildTrustProfiles(configRoot);
-      warnings = new ArrayList(builder.getWarnings());
-      checkConsistency();
-    } catch (Throwable t) {
-      throw new ConfigurationException("config.11", null, t);
-    } finally {
-      try {
-        if (stream != null) {
-          stream.close();
-        }
-      } catch (IOException e) {
-        // don't complain about this
-      }
-    }
-  }
-
-  /**
-   * Returns the warnings encountered during building the configuration.
-   * 
-   * @return A <code>List</code> of <code>String</code>s, containing the
-   * warning messages.
-   */
-  public List getWarnings() {
-    return warnings;
-  }
-
-  /**
-   * Make the <code>DIRECTORY_CERTSTORE_PARAMETER_PROPERTY</code> generic 
-   * configuration value an absolute file name.
-   * 
-   * @param configRoot The root directory of the main configuration file.
-   */
-  private void absolutizeCertStoreRoot(File configRoot) {
-    String certStoreRoot =
-      getGenericConfiguration(DIRECTORY_CERTSTORE_PARAMETER_PROPERTY);
-
-    if (certStoreRoot != null) {
-      if (!new File(certStoreRoot).isAbsolute()) {
-        // make the cert store absolute
-        File absCertStore = new File(configRoot, certStoreRoot);
-
-        setGenericConfiguration(
-          DIRECTORY_CERTSTORE_PARAMETER_PROPERTY,
-          absCertStore.getAbsolutePath());
-      }
-    } else {
-      // no value given: set it to a reasonable (absolute) default
-      File absCertStore = new File(configRoot, "certstore");
-
-      setGenericConfiguration(
-        DIRECTORY_CERTSTORE_PARAMETER_PROPERTY,
-        absCertStore.getAbsolutePath());
-    }
-  }
-
-  /**
-   * Do some additional consistency checks on the configuration.
-   */
-  private void checkConsistency() {
-    // check for valid DirectoryCertStoreParameters.RootDir
-    String certStoreRoot =
-      getGenericConfiguration(DIRECTORY_CERTSTORE_PARAMETER_PROPERTY);
-
-    if (certStoreRoot != null) {
-      File certStore = new File(certStoreRoot);
-
-      if (!certStore.exists() && !certStore.isDirectory()) {
-        boolean created = false;
-
-        try {
-          created = certStore.mkdirs();
-        } finally {
-          if (!created) {
-            warn(
-              "config.30",
-              new Object[] { DIRECTORY_CERTSTORE_PARAMETER_PROPERTY });
-          }
-        }
-      }
-    }
-
-  }
-
-  /**
-   * Return the name of the digest algorithm used during signature creation.
-   * 
-   * @return The digest method algorithm name, or an empty <code>String</code>,
-   * if none has been configured.
-   */
-  public String getDigestMethodAlgorithmName() {
-    return digestMethodAlgorithmName;
-  }
-
-  /**
-   * Return the name of the canonicalization algorithm used during signature
-   * creation.
-   * 
-   * @return The canonicalization algorithm name, or an empty
-   * <code>String</code> if none has been configured.
-   */
-  public String getCanonicalizationAlgorithmName() {
-    return canonicalizationAlgorithmName;
-  }
-
-  /**
-   * Return the configured hardware crypto modules.
-   * 
-   * @return A <code>List</code> of <code>HardwareCryptoModule</code> objects
-   * containing the hardware crypto module configurations.
-   */
-  public List getHardwareCryptoModules() {
-    return hardwareCryptoModules;
-  }
-
-  /**
-   * Return the hardware key modules configuration.
-   * 
-   * @return A <code>List</code> of <code>HardwareKeyModule</code> objects
-   * containing the configuration of the hardware key modules.
-   */
-  public List getHardwareKeyModules() {
-    return hardwareKeyModules;
-  }
-
-  /**
-   * Return the software key module configuration.
-   * 
-   * @return A <code>List</code> of <code>SoftwareKeyModule</code> objects
-   * containing the configuration of the software key modules.
-   */
-  public List getSoftwareKeyModules() {
-    return softwareKeyModules;
-  }
-
-  /**
-   * Return the key group mapping.
-   * 
-   * @return A mapping from key group ID (a <code>String</code>) to 
-   * <code>KeyGroup</code> mapping.
-   */
-  public Map getKeyGroups() {
-    return keyGroups;
-  }
-
-  /**
-   * Return the set of <code>KeyGroupEntry</code>s of a given key group, which a
-   * client (identified by an issuer/serial pair) may access.
-   * 
-   * @param issuer The issuer of the client certificate.
-   * @param serial The serial number of the client certificate.
-   * @param keyGroupId The ID of the key group.
-   * @return A <code>Set</code> of all the <code>KeyGroupEntry</code>s in the
-   * given key group, if the user may access them. Returns <code>null</code>, if
-   * the user may not access the given key group or if the key group does not
-   * exist.
-   */
-  public Set getKeyGroupEntries(
-    Principal issuer,
-    BigInteger serial,
-    String keyGroupId) {
-
-    IssuerAndSerial issuerAndSerial;
-    Map mapping;
-
-    if (issuer == null && serial == null) {
-      issuerAndSerial = ANONYMOUS_ISSUER_SERIAL;
-    } else {
-      issuerAndSerial = new IssuerAndSerial(issuer, serial);
-    }
-
-    mapping = (Map) keyGroupMappings.get(issuerAndSerial);
-    if (mapping != null) {
-      KeyGroup keyGroup = (KeyGroup) mapping.get(keyGroupId);
-
-      if (keyGroup != null) {
-        return keyGroup.getKeyGroupEntries();
-      }
-    }
-    return null;
-  }
-
-  /**
-   * Return the chaining mode for a given trust anchor.
-   * 
-   * @param trustAnchor The trust anchor for which the chaining mode should be
-   * returned.
-   * @return The chaining mode for the given trust anchor. If the trust anchor
-   * has not been configured separately, the system default will be returned.
-   */
-  public String getChainingMode(X509Certificate trustAnchor) {
-    Principal issuer = trustAnchor.getIssuerDN();
-    BigInteger serial = trustAnchor.getSerialNumber();
-    IssuerAndSerial issuerAndSerial = new IssuerAndSerial(issuer, serial);
-
-    String mode = (String) chainingModes.get(issuerAndSerial);
-    return mode != null ? mode : defaultChainingMode;
-  }
-
-  /**
-   * Return the CRL distribution points for a given CA.
-   * 
-   * @param cert The certificate for which the CRL distribution points should be
-   * looked up. The issuer information is used to perform the lookup.
-   * @return A <code>Set</code> of <code>DistributionPoint</code> objects. The
-   * set will be empty, if no distribution points have been configured for this
-   * certificate.
-   */
-  public Set getCRLDP(X509Certificate cert) {
-    try {
-      RFC2253NameParser nameParser =
-        new RFC2253NameParser(cert.getIssuerDN().toString());
-      String caIssuerDN = nameParser.parse().getName();
-      Set dps = (Set) crlDistributionPoints.get(caIssuerDN);
-
-      if (dps == null) {
-        return Collections.EMPTY_SET;
-      }
-      return dps;
-    } catch (RFC2253NameParserException e) {
-      return Collections.EMPTY_SET;
-    }
-  }
-
-  /**
-   * Return the CRL archive duration.
-   * 
-   * @return The duration of how long to keep CRL archive entries (measured in
-   * days).
-   */
-  public int getCRLArchiveDuration() {
-    return cRLArchiveDuration;
-  }
-
-  /**
-   * Sets a generic configuration value.
-   * 
-   * Existing values are overridden.
-   * 
-   * @param name The name of the generic configuration.
-   * @param value The new value of the generic configuration.
-   */
-  private void setGenericConfiguration(String name, String value) {
-    genericConfiguration.put(name, value);
-  }
-
-  /**
-   * Return the value of a generic configuration.
-   * 
-   * @param name The name of the generic configuration.
-   * @return The value of the generic configuration with the given name, or
-   * <code>null</code>, if none can be found.
-   */
-  public String getGenericConfiguration(String name) {
-    return (String) genericConfiguration.get(name);
-  }
-
-  /**
-   * Return the value of a generic configuration, or a given default value.
-   * 
-   * @param name The name of the generic configuration.
-   * @param defaultValue A default value to be returned in case that the generic
-   * configuration with the given name does not exist.
-   * @return The value of the generic configuration with the given name, or the
-   * <code>defaultValue</code>, if none can be found.
-   */
-  public String getGenericConfiguration(String name, String defaultValue) {
-    String value = (String) genericConfiguration.get(name);
-    return value != null ? value : defaultValue;
-  }
-
-  /**
-   * Return a <code>CreateTransformsInfoProfile</code> with the given ID.
-   * 
-   * @param id The <code>CreateTransformsInfoProfile</code> ID.
-   * @return The <code>CreateTransformsInfoProfile</code> with the given
-   * ID or <code>null</code>, if none exists.
-   */
-  public Element getCreateTransformsInfoProfile(String id) {
-    return (Element) createTransformsInfoProfiles.get(id);
-  }
-
-  /**
-   * Return a <code>CreateSignatureEnvironmentProfile</code> with the given ID.
-   * 
-   * @param id The <code>CreateSignatureEnvironmentProfile</code> ID.
-   * @return The <code>CreateSignatureEnvironmentProfile</code> with the given
-   * ID or <code>null</code>, if none exists.
-   */
-  public Element getCreateSignatureEnvironmentProfile(String id) {
-    return (Element) createSignatureEnvironmentProfiles.get(id);
-  }
-
-  /**
-   * Return a <code>VerifyTransformsInfoProfile</code> with the given ID.
-   * 
-   * @param id The <code>VerifyTransformsInfoProfile</code> ID.
-   * @return The <code>VerifyTransformsInfoProfile</code> with the given ID or
-   * <code>null</code>, if none exists.
-   */
-  public Element getVerifyTransformsInfoProfile(String id) {
-    return (Element) verifyTransformsInfoProfiles.get(id);
-  }
-
-  /**
-   * Return a <code>SupplementProfile</code> with the given ID.
-   * 
-   * @param id The <code>SupplementProfile</code> ID.
-   * @return The <code>SupplementProfile</code> with the given ID or
-   * <code>null</code>, if none exists.
-   */
-  public Element getSupplementProfile(String id) {
-    return (Element) supplementProfiles.get(id);
-  }
-
-  /**
-   * Return a <code>TrustProfile</code> with the given ID.
-   * 
-   * @param id The <code>TrustProfile</code> ID.
-   * @return The <code>TrustProfile</code> with the given ID or
-   * <code>null</code>, if none exists.
-   */
-  public TrustProfile getTrustProfile(String id) {
-    return (TrustProfile) trustProfiles.get(id);
-  }
-
-  /**
-   * Log a warning.
-   * 
-   * @param messageId The message ID.
-   * @param parameters Additional parameters for the message.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private static void info(String messageId, Object[] parameters) {
-    MessageProvider msg = MessageProvider.getInstance();
-    Logger.info(new LogMsg(msg.getMessage(messageId, parameters)));
-  }
-
-  /**
-   * Log a warning.
-   * 
-   * @param messageId The message ID.
-   * @param args Additional parameters for the message.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private void warn(String messageId, Object[] args) {
-    MessageProvider msg = MessageProvider.getInstance();
-    String txt = msg.getMessage(messageId, args);
-
-    Logger.warn(new LogMsg(txt));
-    warnings.add(txt);
-  }
-
-}
\ No newline at end of file
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/DistributionPoint.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/DistributionPoint.java
deleted file mode 100644
index ce9588c87..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/DistributionPoint.java
+++ /dev/null
@@ -1,134 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.StringTokenizer;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class containing information about a CRL distribution point.
- * 
- * @author Sven Aigner
- * @author Patrick Peck
- * @version $Id$
- */
-public class DistributionPoint {
-
-  private static Map RC_MAPPING = new HashMap();
-
-  static {
-
-    // create the mapping between reason code strings and their integer values
-    RC_MAPPING.put(
-      "unused",
-      new Integer(iaik.asn1.structures.DistributionPoint.unused));
-    RC_MAPPING.put(
-      "keyCompromise",
-      new Integer(iaik.asn1.structures.DistributionPoint.keyCompromise));
-    RC_MAPPING.put(
-      "cACompromise",
-      new Integer(iaik.asn1.structures.DistributionPoint.cACompromise));
-    RC_MAPPING.put(
-      "affiliationChanged",
-      new Integer(iaik.asn1.structures.DistributionPoint.affiliationChanged));
-    RC_MAPPING.put(
-      "superseded",
-      new Integer(iaik.asn1.structures.DistributionPoint.superseded));
-    RC_MAPPING.put(
-      "cessationOfOperation",
-      new Integer(iaik.asn1.structures.DistributionPoint.cessationOfOperation));
-    RC_MAPPING.put(
-      "certificateHold",
-      new Integer(iaik.asn1.structures.DistributionPoint.certificateHold));
-    RC_MAPPING.put(
-      "privilegeWithdrawn",
-      new Integer(iaik.asn1.structures.DistributionPoint.privilegeWithdrawn));
-    RC_MAPPING.put(
-      "aACompromise",
-      new Integer(iaik.asn1.structures.DistributionPoint.aACompromise));
-  }
-
-  /** The distribution point URI. */
-  private String uri;
-  /** The reason codes applicable for the distribution point. */
-  private int reasonCodes;
-
-  /**
-   * Create a <code>DistributionPoint</code> with a URI and a list of reason
-   * codes.
-   * 
-   * @param uri The URI of the distribution point.
-   * @param reasonCodeStr A list of reason codes (a space-separated
-   * enumeration).
-   */
-  public DistributionPoint(String uri, String reasonCodeStr) {
-    this.uri = uri;
-    this.reasonCodes = extractReasonCodes(reasonCodeStr);
-  }
-
-  /**
-   * Convert a list of reason codes provided as a <code>String</code> to a
-   * binary representation.
-   * 
-   * @param reasonCodeStr A <code>String</code> containing a blank-separated,
-   * textual representation of reason codes.
-   * @return int A binary representation of reason codes.
-   * @see iaik.asn1.structures.DistributionPoint
-   */
-  private int extractReasonCodes(String reasonCodeStr) {
-    int codes = 0;
-    StringTokenizer tokenizer = new StringTokenizer(reasonCodeStr);
-    String token;
-    Integer reasonCode;
-
-    while (tokenizer.hasMoreTokens()) {
-      token = tokenizer.nextToken();
-      reasonCode = (Integer) RC_MAPPING.get(token);
-      if (reasonCode != null) {
-        codes |= reasonCode.intValue();
-      } else {
-        MessageProvider msg = MessageProvider.getInstance();
-        Logger.warn(
-          new LogMsg(msg.getMessage("config.07", new Object[] { token })));
-      }
-    }
-
-    return codes;
-  }
-
-  /**
-   * Return the URI of the distribution point.
-   * 
-   * @return The URI of the distribution point.
-   */
-  public String getUri() {
-    return uri;
-  }
-
-  /**
-   * Return a binary representation of the reason codes of this distribution
-   * point.
-   * 
-   * @return The binary representation of the reason codes.
-   */
-  public int getReasonCodes() {
-    return reasonCodes;
-  }
-
-  /**
-   * Return a <code>String</code> representation of this distribution point.
-   * 
-   * @return The <code>String</code> representation of this distribution point.
-   * @see java.lang.Object#toString()
-   */
-  public String toString() {
-    return "(DistributionPoint - "
-      + ("URI<" + getUri())
-      + ("> REASONCODES<" + getReasonCodes() + ">)");
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareCryptoModule.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareCryptoModule.java
deleted file mode 100644
index 62e8d63a6..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareCryptoModule.java
+++ /dev/null
@@ -1,60 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-/**
- * Contains configuration data for a hardware crypto module.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class HardwareCryptoModule {
-  /** The name of the module. */
-  private String name;
-  /** The slod ID of the module. */
-  private String slotID;
-  /** The user PIN of the module. */
-  private String userPIN;
-  
-  /**
-   * Create a new <code>HardwareCryptoModule</code>.
-   * 
-   * @param name The name of this <code>HardwareCryptoModule</code>.
-   * @param slotID The slot ID of this <code>HardwareCryptoModule</code>.
-   * @param userPIN The user PIN to access this
-   * <code>HardwareCryptoModule</code>.
-   */
-  public HardwareCryptoModule(String name, String slotID, String userPIN) {
-    this.name = name;
-    this.slotID = slotID;
-    this.userPIN = userPIN;
-  }
-  
-  /**
-   * Returns the name of this <code>HardwareCryptoModule</code>.
-   * 
-   * @return The name of this <code>HardwareCryptoModule</code>.
-   */
-  public String getName() {
-    return name;
-  }
-
-  /**
-   * Returns the slot ID of this <code>HardwareCryptoModule</code>.
-   * 
-   * @return The slot ID.
-   */
-  public String getSlotID() {
-    return slotID;
-  }
-
-
-  /**
-   * Returns the user PIN of this <code>HardwareCryptoModule</code>.
-   * 
-   * @return The user PIN used to access the module.
-   */
-  public String getUserPIN() {
-    return userPIN;
-  }
-
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareKeyModule.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareKeyModule.java
deleted file mode 100644
index 622c8d110..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/HardwareKeyModule.java
+++ /dev/null
@@ -1,59 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-/**
- * A class that contains information about a hardware key module.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class HardwareKeyModule extends KeyModule {
-  /** The name of the module. */
-  private String name;
-  /** The slod ID of the module. */
-  private String slotID;
-  /** The user PIN of the module. */
-  private String userPIN;
-  
-  /**
-   * Create a new <code>HardwareKey</code>.
-   * 
-   * @param id The key module ID.
-   * @param name The name of the key.
-   * @param slotID The slot ID of the key within the hardware module. May be
-   * <code>null</code>.
-   * @param userPIN The user PIN to access the key.
-   */
-  public HardwareKeyModule(String id, String name, String slotID, String userPIN) {
-    super(id);
-    this.name = name;
-    this.slotID = slotID;
-    this.userPIN = userPIN;   
-  }
-  
-  /**
-   * Return the name of this <code>HardwareKey</code>.
-   * 
-   * @return The name of this <code>HardwareKey</code>.
-   */
-  public String getName() {
-    return name;
-  }
-  
-  /**
-   * Return the slot ID of this <code>HardwareKey</code>.
-   * 
-   * @return The slot ID of this <code>HardwareKey</code>.
-   */
-  public String getSlotID() {
-    return slotID;
-  }
-  
-  /**
-   * Return the user PIN to access this <code>HardwareKey</code>.
-   * 
-   * @return The user PIN to access this <code>HardwareKey</code>.
-   */
-  public String getUserPIN() {
-    return userPIN;
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/IssuerAndSerial.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/IssuerAndSerial.java
deleted file mode 100644
index 9d9262785..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/IssuerAndSerial.java
+++ /dev/null
@@ -1,115 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.math.BigInteger;
-import java.security.Principal;
-
-import iaik.asn1.structures.Name;
-import iaik.utils.RFC2253NameParser;
-import iaik.utils.RFC2253NameParserException;
-
-/**
- * A class containing the issuer and serial number of a certificate, which can
- * be used to uniquely identify the certificate.
- * 
- * The issuer is contained as an RFC2253 encoded <code>String</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IssuerAndSerial {
-
-  /** The issuer distinguished name. */
-  private String issuerDN;
-  /** The certificate serial number. */
-  private BigInteger serial;
-
-  /**
-   * Create an <code>IssuerAndSerial</code> object.
-   * 
-   * The name of the issuer is converted to RFC2253. If it cannot be parsed, the
-   * DN contained in the <code>issuer</code> is set. 
-   * 
-   * @param issuer The isser of a certificate.
-   * @param serial The serial number of the certificate.
-   */
-  public IssuerAndSerial(Principal issuer, BigInteger serial) {
-    RFC2253NameParser parser = new RFC2253NameParser(issuer.getName());
-
-    try {
-      this.issuerDN = ((Name) parser.parse()).getRFC2253String();
-    } catch (RFC2253NameParserException e) {
-      this.issuerDN = issuer.getName();
-    }
-    this.serial = serial;
-  }
-  
-  /**
-   * Create an <code>IssuerAndSerial</code> object.
-   * 
-   * @param issuerDN The issuer distinguished name. Should be an RFC2253 name.
-   * @param serial The serial number of the certificate.
-   */
-  public IssuerAndSerial(String issuerDN, BigInteger serial) {
-    this.issuerDN = issuerDN;
-    this.serial = serial;
-  }
-
-  /**
-   * Return the issuer DN in RFC2253 format.
-   * 
-   * @return The issuer part of this object.
-   */
-  public String getIssuerDN() {
-    return issuerDN;
-  }
-
-  /**
-   * Return the serial number.
-   * 
-   * @return The serial number of this object.
-   */
-  public BigInteger getSerial() {
-    return serial;
-  }
-
-  /**
-   * Compare this <code>IssuerAndSerial</code> to another object.
-   * 
-   * @param other The object to compare this <code>IssuerAndSerial</code> to.
-   * @return <code>true</code>, if <code>other</code> is an
-   * <code>IssuerAndSerial</code> object and the <code>issuer</code> and
-   * <code>serial</code> fields are both equal. <code>false</code> otherwise.
-   * @see java.lang.Object#equals(java.lang.Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof IssuerAndSerial) {
-      IssuerAndSerial ias = (IssuerAndSerial) other;
-      return getIssuerDN().equals(ias.getIssuerDN())
-        && getSerial().equals(ias.getSerial());
-    }
-    return false;
-  }
-
-  /**
-   * Return the hash code of this <code>IssuerAndSerial</code>.
-   * 
-   * @return The hash code of this <code>IssuerAndSerial</code>.
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    return issuerDN.hashCode() ^ serial.hashCode();
-  }
-
-  /**
-   * Return a <code>String</code> representation of this
-   * <code>IssuerAndSerial</code> object.
-   * 
-   * @return The <code>String</code> representation.
-   * @see java.lang.Object#toString()
-   */
-  public String toString() {
-    return ("(IssuerAndSerial - Issuer<" + getIssuerDN())
-      + ("> Serial<" + serial.toString() + ">)");
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroup.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroup.java
deleted file mode 100644
index 5fd108e1a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroup.java
+++ /dev/null
@@ -1,69 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.util.Iterator;
-import java.util.Set;
-
-/**
- * A collection of <code>KeyGroupEntry</code>s with its own ID.
- * 
- * @author Sven Aigner
- * @author Patrick Peck
- * @version $Id$
- */
-public class KeyGroup {
-
-  /** The keys belonging to this key group. */
-  private Set keyGroupEntries;
-  /** The key group ID. */
-  private String id;
-
-  /**
-   * Create a <code>KeyGroup</code>.
-   * 
-   * @param id The ID of this <code>KeyGroup</code>.
-   * @param keyGroupEntries The keys belonging to this <code>KeyGroup</code>.
-   */
-  public KeyGroup(String id, Set keyGroupEntries) {
-    this.id = id;
-    this.keyGroupEntries = keyGroupEntries;
-  }
-
-  /**
-   * Return the <code>KeyEntry</code>s contained in this <code>KeyGroup</code>.
-   * 
-   * @return The <code>KeyEntry</code>s contained in this <code>KeyGroup</code>.
-   */
-  public Set getKeyGroupEntries() {
-    return keyGroupEntries;
-  }
-
-  /**
-   * Return the ID of this <code>KeyGroup</code>.
-   * 
-   * @return The <code>KeyGroup</code> ID.
-   */
-  public String getId() {
-    return id;
-  }
-
-  /** 
-   * Return a <code>String</code> representation of this <code>KeyGroup</code>.
-   * 
-   * @return The <code>String</code> representation.
-   * @see java.lang.Object#toString()
-   */
-  public String toString() {
-    StringBuffer sb = new StringBuffer();
-    Iterator i;
-
-    if (getKeyGroupEntries() != null) {
-      i = getKeyGroupEntries().iterator();
-
-      while (i.hasNext()) {
-        sb.append(" " + i.next());
-      }
-    }
-    return "(KeyGroup - ID:" + id + " " + sb.toString() + ")";
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroupEntry.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroupEntry.java
deleted file mode 100644
index 2e39d6aa3..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyGroupEntry.java
+++ /dev/null
@@ -1,106 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-import java.math.BigInteger;
-
-/**
- * A class containing information about an entry in a key group.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class KeyGroupEntry {
-  /** The module ID of the key. */
-  private String moduleID;
-  /** The issuer DN of the certificate identifying the key. */
-  private String issuerDN;
-  /** The serial number of the certificate identifying the key. */
-  private BigInteger serialNumber;
-
-  /**
-   * Create a new <code>KeyGroupEntry</code>.
-   * 
-   * @param moduleID The key module ID to which this entry belongs to.
-   * @param issuerAndSerial The issuer and serial number which uniquely
-   * identifies a certificate within the key module.
-   */
-  public KeyGroupEntry(String moduleID, IssuerAndSerial issuerAndSerial) {
-    this.moduleID = moduleID;
-    this.issuerDN = issuerAndSerial.getIssuerDN();
-    this.serialNumber = issuerAndSerial.getSerial();
-  }
-
-  /**
-   * Create a new <code>KeyGroupEntry</code>.
-   * 
-   * @param moduleID The key module ID to which this entry belongs to.
-   * @param issuerDN The isser DN of the certificate within the key module.
-   * @param serialNumber The serial number of the certificate within the key
-   * module.
-   */
-  public KeyGroupEntry(
-    String moduleID,
-    String issuerDN,
-    BigInteger serialNumber) {
-    this.moduleID = moduleID;
-    this.issuerDN = issuerDN;
-    this.serialNumber = serialNumber;
-  }
-
-  /**
-   * Return the key module ID to which this <code>KeyGroupEntry</code> belongs
-   * to.
-   * 
-   * @return The key module ID.
-   */
-  public String getModuleID() {
-    return moduleID;
-  }
-
-  /**
-   * Return the issuer DN of this <code>KeyGroupEntry</code> for identifying the
-   * certificate within the key module.
-   * 
-   * @return The issuer DN of the certificate.
-   */
-  public String getIssuerDN() {
-    return issuerDN;
-  }
-
-  /**
-   * Return the serial number of this <code>KeyGroupEntry</code> for identifying
-   * the certificate within the key module.
-   * 
-   * @return The serial number of the certificate.
-   */
-  public BigInteger getSerialNumber() {
-    return serialNumber;
-  }
-
-  /**
-   * Compare this <code>KeyGroupEntry</code> to another.
-   *
-   * @param other The <code>KeyGroupEntry</code> to compare to.
-   * @return <code>true</code>, if module ID, isser DN and serial number of
-   * <code>other</code> match the ones contained in this object, otherwise
-   * <code>false</code>.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof KeyGroupEntry) {
-      KeyGroupEntry entry = (KeyGroupEntry) other;
-      return getModuleID().equals(entry.getModuleID())
-        && getIssuerDN().equals(entry.getIssuerDN())
-        && getSerialNumber().equals(entry.getSerialNumber());
-    }
-    return false;
-  }
-  
-  /**
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    return getModuleID().hashCode()
-      ^ getIssuerDN().hashCode()
-      ^ getSerialNumber().hashCode();
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyModule.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyModule.java
deleted file mode 100644
index 412516d82..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/KeyModule.java
+++ /dev/null
@@ -1,41 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-/**
- * A class that contains information about a key module.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class KeyModule {
-
-  /** The key module ID. */
-  private String id;
-
-  /**
-   * Create a <code>Key</code> object.
-   * 
-   * @param id The key module ID.
-   */
-  public KeyModule(String id) {
-    this.id = id;
-  }
-
-  /**
-   * Return the key ID.
-   * 
-   * @return The key ID.
-   */
-  public String getId() {
-    return id;
-  }
-
-  /**
-   * Return a <code>String</code> representation of this <code>Key</code>.
-   * 
-   * @return The <code>String</code> representation.
-   * @see java.lang.Object#toString()
-   */
-  public String toString() {
-    return "(Key - Id<" + id + ">)";
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/SoftwareKeyModule.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/SoftwareKeyModule.java
deleted file mode 100644
index 479e98ca5..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/SoftwareKeyModule.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-/**
- * A class containing information about a software key, stored in PKCS12 format.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SoftwareKeyModule extends KeyModule {
-  /** The name of the file containing the keys. */
-  private String fileName;
-  /** The password for accessing the file. */
-  private String passWord;
-  
-  /**
-   * Create a new <code>SoftwareKey</code>.
-   * 
-   * @param id The key ID.
-   * @param fileName The name of the PKCS12 keystore file containing the key.
-   * @param passWord The password to access the keystore file.
-   */
-  public SoftwareKeyModule(String id, String fileName, String passWord) {
-    super(id);
-    this.fileName = fileName;
-    this.passWord = passWord;
-  }
-  
-  /**
-   * Return the name of the PKCS12 keystore file containing this
-   * <code>SoftwareKey</code>.
-   * 
-   * @return The name of the PKCS12 keystore file.
-   */
-  public String getFileName() {
-    return fileName;
-  }
-  
-  /**
-   * Return the password to access the keystore file.
-   * 
-   * @return The password to access the keystore file.
-   */
-  public String getPassWord() {
-    return passWord;
-  }
-  
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/config/TrustProfile.java b/spss.server/src/at/gv/egovernment/moa/spss/server/config/TrustProfile.java
deleted file mode 100644
index 6ba33be63..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/config/TrustProfile.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package at.gv.egovernment.moa.spss.server.config;
-
-/**
- * Information about a trust profile.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class TrustProfile {
-  /** The ID of the trust profile. */
-  private String id;
-  /** The URI giving the location of the trust profile. */
-  private String uri;
-
-  /**
-   * Create a <code>TrustProfile</code>.
-   * 
-   * @param id The ID of the <code>TrustProfile</code> to create.
-   * @param uri The URI of the <code>TrustProfile</code> to create.
-   */
-  public TrustProfile(String id, String uri) {
-    this.id = id;
-    this.uri = uri;
-  }
-
-  /**
-   * Return the ID of this <code>TrustProfile</code>.
-   * 
-   * @return The <code>TrustProfile</code> ID.
-   */
-  public String getId() {
-    return id;
-  }
-
-  /**
-   * Return the URI of this <code>TrustProfile</code>.
-   * 
-   * @return The URI of <code>TrustProfile</code>.
-   */
-  public String getUri() {
-    return uri;
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/cmsverify/CMSSignatureVerificationProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/cmsverify/CMSSignatureVerificationProfileImpl.java
deleted file mode 100644
index eaee58d3f..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/cmsverify/CMSSignatureVerificationProfileImpl.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.cmsverify;
-
-import iaik.pki.PKIProfile;
-import iaik.server.modules.cmsverify.CMSSignatureVerificationProfile;
-
-/**
- * An implementation of the <code>CMSSignatureVerificationProfile</code>
- * interface.
- * 
- * @see iaik.server.modules.cmsverify.CMSSignatureVerificationProfile
- * @author Patrick Peck
- * @version $Id$
- */
-public class CMSSignatureVerificationProfileImpl
-  implements CMSSignatureVerificationProfile {
-    
-  /** The profile for validating the certificate. */
-  private PKIProfile certificateValidationProfile;
-
-  /**
-   * @see iaik.server.modules.cmsverify.CMSSignatureVerificationProfile#getCertificateValidationProfile()
-   */
-  public PKIProfile getCertificateValidationProfile() {
-    return certificateValidationProfile;
-  }
-
-  /**
-   * Sets the profile for validating the signer certificate.
-   * 
-   * @param certificateValidationProfile The certificate validation profile to
-   * set.
-   */
-  public void setCertificateValidationProfile(PKIProfile certificateValidationProfile) {
-    this.certificateValidationProfile = certificateValidationProfile;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractKeyModuleConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractKeyModuleConfigurationImpl.java
deleted file mode 100644
index 713891714..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractKeyModuleConfigurationImpl.java
+++ /dev/null
@@ -1,36 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.server.modules.keys.KeyModuleConfiguration;
-
-/**
- * Base implementation class for the <code>KeyModuleConfiguration</code>
- * interface and the interfaces derived from it.
- * 
- * @see iaik.server.modules.keys.KeyModuleConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public abstract class AbstractKeyModuleConfigurationImpl
-  implements KeyModuleConfiguration {
-
-  /** The module ID. */    
-  private String moduleID;
-  
-  /**
-   * Creata new <code>AbstractKeyModuleConfigurationImpl</code>.
-   * 
-   * @param moduleID The key module ID of this
-   * <code>KeyModuleConfiguration</code>.
-   */
-  public AbstractKeyModuleConfigurationImpl(String moduleID) {
-    this.moduleID = moduleID;
-  }
-
-  /**
-   * @see iaik.server.modules.keys.KeyModuleConfiguration#getModuleID()
-   */
-  public String getModuleID() {
-    return moduleID;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractObservableConfiguration.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractObservableConfiguration.java
deleted file mode 100644
index ac4286701..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/AbstractObservableConfiguration.java
+++ /dev/null
@@ -1,48 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.servertools.observer.NotificationData;
-import iaik.servertools.observer.Observable;
-import iaik.servertools.observer.Observer;
-
-/**
- * A base class for observable configuration data.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public abstract class AbstractObservableConfiguration implements Observable {
-
-  /** The observers registered with this <code>Observable</code>. */
-  private List observers = new ArrayList();
-
-  /**
-   * @see iaik.utils.observer.Observable#addObserver(iaik.utils.observer.Observer)
-   */
-  public void addObserver(Observer observer) {
-    observers.add(observer);
-  }
-
-  /**
-   * @see iaik.utils.observer.Observable#removeObserver(iaik.utils.observer.Observer)
-   */
-  public boolean removeObserver(Observer observer) {
-    return observers.remove(observer);
-  }
-
-  /**
-   * @see iaik.utils.observer.Observable#notify(iaik.utils.observer.NotificationData)
-   */
-  public void notify(NotificationData data) {
-    Iterator iter = observers.iterator();
-
-    for (iter = observers.iterator(); iter.hasNext();) {
-      Observer observer = (Observer) iter.next();
-      observer.notify(data);
-    }
-  }
-  
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ArchiveConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ArchiveConfigurationImpl.java
deleted file mode 100644
index daff07bd2..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ArchiveConfigurationImpl.java
+++ /dev/null
@@ -1,103 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.store.revocation.archive.ArchiveConfiguration;
-import iaik.pki.store.revocation.archive.ArchiveParameter;
-import iaik.pki.store.revocation.archive.ArchiveTypes;
-
-import java.sql.Driver;
-import java.sql.DriverManager;
-import java.util.Enumeration;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>ArchiveConfiguration</code> interface
- * using configuration data provided by the MOA configuration file.
- * 
- * @see iaik.pki.store.revocation.archive.ArchiveConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class ArchiveConfigurationImpl
-  extends AbstractObservableConfiguration
-  implements ArchiveConfiguration {
-    
-  /** The configuration parameters of the archive. */
-  private ArchiveParameter archiveParameters;
-
-  /**
-   * Create a new <code>ArchiveConfigurationImpl</code>.
-   * 
-   * @param config The MOA configuration from which the configuration data is
-   * being read.
-   */
-  public ArchiveConfigurationImpl(ConfigurationProvider config) {
-    String jdbcUrl =
-      config.getGenericConfiguration(
-        ConfigurationProvider.DATABASE_ARCHIVE_PARAMETER_URL_PROPERTY);
-
-    if (jdbcUrl != null) {
-      this.archiveParameters = new DataBaseArchiveParameterImpl(jdbcUrl);
-    }
-    
-    // Register JDBC driver class specified in generic configuration parameters
-    String jdbcDriverClass = config.getGenericConfiguration(
-      ConfigurationProvider.DATABASE_ARCHIVE_PARAMETER_DRIVERCLASS_PROPERTY);
-    if (jdbcDriverClass != null)
-    {
-      try
-      {
-        Class.forName(jdbcDriverClass);
-      }
-      catch (ClassNotFoundException e)
-      {
-        // TODO 20030709 GK Improve exception handling
-        throw new RuntimeException("JDBC driver class \"" + jdbcDriverClass + " could not be found.");       
-      }
-      
-      Enumeration regDrivers = DriverManager.getDrivers();
-      boolean isRegistered = false;
-      while (regDrivers.hasMoreElements())
-      {
-        Object currentDriver = regDrivers.nextElement();
-        if (jdbcDriverClass.equals(currentDriver.getClass().getName())) isRegistered = true;
-      }
-      if (!isRegistered)
-      {
-        // Workaround for a driver which does not register itselve at invocation of Class.forName(drvname)
-        try
-        {
-          DriverManager.registerDriver((Driver)Class.forName(jdbcDriverClass).newInstance()); 
-        }
-        catch (Exception e)
-        {
-          // TODO 20030709 GK Improve exception handling
-          throw new RuntimeException("Registering JDBC driver \"" + jdbcDriverClass + " failed.");       
-        }
-      }
-    }
-  }
-
-  /**
-   * Return the type of archive.
-   * 
-   * This will always return <code>ArchiveTypes.DATABASE</code>.
-   * @return <code>ArchiveTypes.DATABASE</code>.
-   * @see iaik.pki.store.revocation.archive.ArchiveConfiguration#getType()
-   */
-  public String getType() {
-    return ArchiveTypes.DATABASE;
-  }
-
-  /**
-   * Return the <code>ArchiveParameters</code> describing this
-   * <code>ArchiveConfiguration</code>.
-   * 
-   * @return The archive parameters.
-   * @see iaik.pki.store.revocation.archive.ArchiveConfiguration#getArchiveParameters()
-   */
-  public ArchiveParameter getArchiveParameters() {
-    return archiveParameters;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLDistributionPointAdapter.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLDistributionPointAdapter.java
deleted file mode 100644
index 1c2df80a5..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLDistributionPointAdapter.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.revocation.CRLDistributionPoint;
-import iaik.pki.revocation.RevocationSourceTypes;
-
-import at.gv.egovernment.moa.spss.server.config.DistributionPoint;
-
-/**
- * A class that wraps an 
- * at.gv.egovernment.moa.spss.server.config.DistributionPoint as a 
- * iaik.pki.revocation.CRLDistributionPoint.
- * 
- * @see iaik.pki.revocation.CRLDistributionPoint
- * @author Patrick Peck
- * @version $Id$
- */
-public class CRLDistributionPointAdapter implements CRLDistributionPoint {
-  
-  /** The wrapped <code>DistributionPoint</code>. */
-  private DistributionPoint distributionPoint;
-  
-  /**
-   * Create a new <code>CRLDistributionPointAdapter</code>.
-   * 
-   * @param distributionPoint The <code>DistributionPoint</code> to wrap. It
-   * contains the data configured in the MOA configuration.
-   */
-  public CRLDistributionPointAdapter(DistributionPoint distributionPoint) {
-    this.distributionPoint = distributionPoint;    
-  }
-
-  /**
-   * @see iaik.pki.revocation.CRLDistributionPoint#getReasonCodes()
-   */
-  public int getReasonCodes() {
-    return distributionPoint.getReasonCodes();
-  }
-
-  /**
-   * @return <code>RevocationSourceTypes.CRL</code>
-   * @see iaik.pki.revocation.DistributionPoint#getType()
-   */
-  public String getType() {
-    return RevocationSourceTypes.CRL;
-  }
-
-  /**
-   * @see iaik.pki.revocation.DistributionPoint#getUri()
-   */
-  public String getUri() {
-    return distributionPoint.getUri();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLRetriever.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLRetriever.java
deleted file mode 100644
index c8a454e9f..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CRLRetriever.java
+++ /dev/null
@@ -1,67 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.logging.TransactionId;
-import iaik.pki.revocation.RevocationSourceTypes;
-import iaik.pki.store.revocation.RevocationInfoRetriever;
-import iaik.pki.store.revocation.RevocationSource;
-import iaik.pki.store.revocation.RevocationStoreException;
-import iaik.servertools.ldap.Handler;
-
-import java.io.InputStream;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLStreamHandler;
-import java.util.Collection;
-
-import at.gv.egovernment.moa.logging.Logger;
-
-/**
- * A customized implementation of {@link iaik.pki.store.revocation.RevocationInfoRetriever}. Will be used
- * instead of the default implementation {@link iaik.pki.store.revocation.CRLRetriever} to overcome a 
- * classloader problem in connection with the {@link java.net.URL} class in a Tomcat deployment environment.
- * 
- * @author Gregor Karlinger
- * @version $$
- */
-public class CRLRetriever implements RevocationInfoRetriever
-{
-  public void update(RevocationSource source, Collection supplementalRequestData, TransactionId tid)
-    throws RevocationStoreException
-  {
-    if (source == null)
-    {
-      throw new NullPointerException("RevocationSource parameter mustn't be null.");
-    }
-    Logger.info("Downloading crl from " + source.getUri());
-    if (!source.getType().equals(RevocationSourceTypes.CRL))
-    {
-      throw new RevocationStoreException(
-        source.getType() + " not supported",
-        null,
-        getClass().getName() + ":1");
-    }
-    try
-    {
-      URL crlUrl;
-      try
-      {
-        crlUrl = new URL(source.getUri());
-      }
-      catch (MalformedURLException e)
-      {
-        // Workaround for classloader problem with deployment in Tomcat 4.1
-        URLStreamHandler handler = new Handler();
-        crlUrl = new URL(null, source.getUri(), handler);
-      }
-
-      InputStream crlInputStream = crlUrl.openStream();
-      source.readFrom(crlInputStream, tid);
-      crlInputStream.close();
-    }
-    catch (Exception iox)
-    {
-      Logger.warn("Cannot retrieve crl", iox);
-      throw new RevocationStoreException("Cannot retrieve CRL", iox, getClass().getName() + ":1");
-    }
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CertStoreConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CertStoreConfigurationImpl.java
deleted file mode 100644
index c9be3fc2b..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/CertStoreConfigurationImpl.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.store.certstore.CertStoreConfiguration;
-import iaik.pki.store.certstore.CertStoreParameters;
-import iaik.pki.store.certstore.directory.DirectoryCertStoreParameters;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>CertStoreConfiguration</code> interface based
- * on MOA configuration data.
- * 
- * @see iaik.pki.store.certstore.CertStoreConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class CertStoreConfigurationImpl
-  extends AbstractObservableConfiguration
-  implements CertStoreConfiguration {
-
-  /** The configuration parameters of the <code>CertStore</code>. */
-  private CertStoreParameters[] parameters;
-
-  /**
-   * Create a new <code>CertStoreConfigurationImpl</code>.
-   * 
-   * @param config The MOA configuration from which the configuration data is
-   * being read.
-   */
-  public CertStoreConfigurationImpl(ConfigurationProvider config) {
-    String certStoreRoot =
-      config.getGenericConfiguration(
-        ConfigurationProvider.DIRECTORY_CERTSTORE_PARAMETER_PROPERTY,
-        "certstore");
-
-    if (certStoreRoot != null) {
-      DirectoryCertStoreParameters dirParameters =
-        new DirectoryCertStoreParametersImpl(
-          "MOA Directory CertStore",
-          certStoreRoot,
-          true,
-          false);
-      parameters = new CertStoreParameters[] { dirParameters };
-    }
-  }
-
-  /**
-   * @see iaik.pki.store.certstore.CertStoreConfiguration#getParameters()
-   */
-  public CertStoreParameters[] getParameters() {
-    return parameters;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ConfigurationDataImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ConfigurationDataImpl.java
deleted file mode 100644
index 7aa4cbe4b..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ConfigurationDataImpl.java
+++ /dev/null
@@ -1,121 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.logging.LoggerConfig;
-import iaik.pki.PKIConfiguration;
-import iaik.server.ConfigurationData;
-
-import at.gv.egovernment.moa.spss.server.config.HardwareCryptoModule;
-import at.gv.egovernment.moa.spss.server.config.HardwareKeyModule;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.config.SoftwareKeyModule;
-
-/**
- * An implementation of the <code>ConfigurationData</code> interface using
- * MOA configuration data.
- * 
- * @see iaik.server.ConfigurationData
- * @author Patrick Peck
- * @version $Id$
- */
-public class ConfigurationDataImpl implements ConfigurationData {
-  /** PKI configuration data. */
-  private PKIConfiguration pkiConfiguration;
-  /** Crypto modules configuration data. */
-  private List cryptoModuleConfigurations;
-  /** Key modules configuration data. */
-  private List keyModuleConfigurations;
-  /** Logging configuration data. */
-  private LoggerConfig loggerConfig;
-
-  /**
-   * Create a new <code>ConfigurationDataImpl</code>.
-   * 
-   * @param config The underlying MOA configuration data.
-   */
-  public ConfigurationDataImpl(ConfigurationProvider config) {
-    this.pkiConfiguration = new PKIConfigurationImpl(config);
-    this.cryptoModuleConfigurations = buildCryptoModuleConfigurations(config);
-    this.keyModuleConfigurations = buildKeyModuleConfigurations(config);
-    this.loggerConfig = new LoggerConfigImpl();
-  }
-
-  /**
-   * Build the list of <code>CryptoModuleConfiguration</code>s.
-   * 
-   * @param config The underlying MOA configuration data.
-   * @return The list of <code>CryptoModuleConfiguration</code>s configured in
-   * the MOA configuration.
-   */
-  private List buildCryptoModuleConfigurations(ConfigurationProvider config) {
-    List modules = new ArrayList();
-    Iterator iter = config.getHardwareCryptoModules().iterator();
-    
-    while (iter.hasNext()) {
-      HardwareCryptoModule module = (HardwareCryptoModule) iter.next();
-      modules.add(new HardwareCryptoModuleConfigurationImpl(module));
-    }
-    
-    return modules;
-  }
-  
-  /**
-   * Build the list of <code>KeyModuleConfiguration</code>s.
-   * 
-   * @param config The underlying MOA configuration data.
-   * @return The list of <code>KeyModuleConfiguration</code>s configured in the
-   * MOA configuration.
-   */
-  private List buildKeyModuleConfigurations(ConfigurationProvider config) {
-    List keys = new ArrayList();
-    Iterator iter;
-    
-    // add the hardware keys
-    iter = config.getHardwareKeyModules().iterator();
-    while (iter.hasNext()) {
-      HardwareKeyModule key = (HardwareKeyModule) iter.next();
-      keys.add(new HardwareKeyModuleConfigurationImpl(key));
-    }
-    
-    // add the software keys
-    iter = config.getSoftwareKeyModules().iterator();
-    while (iter.hasNext()) {
-      SoftwareKeyModule key = (SoftwareKeyModule) iter.next();
-      keys.add(new SoftwareKeyModuleConfigurationImpl(key));
-    }
-    
-    return keys;
-  }
-
-  /**
-   * @see iaik.server.ConfigurationData#getPKIConfiguration()
-   */
-  public PKIConfiguration getPKIConfiguration() {
-    return pkiConfiguration;
-  }
-
-  /**
-   * @see iaik.server.ConfigurationData#getCryptoModuleConfigurations()
-   */
-  public List getCryptoModuleConfigurations() {
-    return cryptoModuleConfigurations;
-  }
-
-  /**
-   * @see iaik.server.ConfigurationData#getKeyModuleConfigurations()
-   */
-  public List getKeyModuleConfigurations() {
-    return keyModuleConfigurations;
-  }
-
-  /**
-   * @see iaik.server.ConfigurationData#getLoggerConfig()
-   */
-  public LoggerConfig getLoggerConfig() {
-    return loggerConfig;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DataBaseArchiveParameterImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DataBaseArchiveParameterImpl.java
deleted file mode 100644
index d67523944..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DataBaseArchiveParameterImpl.java
+++ /dev/null
@@ -1,33 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.store.revocation.archive.db.DataBaseArchiveParameter;
-
-/**
- * An implementation of the <code>DataBaseArchiveParameter</code> interface.
- * 
- * @see iaik.pki.store.revocation.archive.db.DataBaseArchiveParameter
- * @author Patrick Peck
- * @version $Id$
- */
-public class DataBaseArchiveParameterImpl implements DataBaseArchiveParameter {
-
-  /** The JDBC URL for accessing the archive. */
-  private String jDBCUrl;
-
-  /**
-   * Create a new <code>DataBaseArchiveParameterImpl</code>.
-   * 
-   * @param jDBCUrl The JDBC URL of the archive.
-   */
-  public DataBaseArchiveParameterImpl(String jDBCUrl) {
-    this.jDBCUrl = jDBCUrl;
-  }
-
-  /**
-   * @see iaik.pki.store.revocation.archive.db.DataBaseArchiveParameter#getJDBCUrl()
-   */
-  public String getJDBCUrl() {
-    return jDBCUrl;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DirectoryCertStoreParametersImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DirectoryCertStoreParametersImpl.java
deleted file mode 100644
index 2b00d6766..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/DirectoryCertStoreParametersImpl.java
+++ /dev/null
@@ -1,81 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.store.certstore.CertStoreTypes;
-import iaik.pki.store.certstore.directory.DirectoryCertStoreParameters;
-
-/**
- * An implementation of the <code>DirectoryCertStoreParameters</code> interface.
- * 
- * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters
- * @author Patrick Peck
- * @version $Id$
- */
-public class DirectoryCertStoreParametersImpl
-  implements DirectoryCertStoreParameters {
-
-  /** The root directory of the <code>CertStore</code>. */
-  private String rootDirectory;
-  /** Whether a new directory may be created. */
-  private boolean createNew;
-  /** The <code>CertStore</code> ID. */
-  private String id;
-  /** Whether the <code>CertStore</code> is read-only. */
-  private boolean readOnly;
-
-  /**
-   * Create a new <code>DirectoryCertStoreParameterImpl</code>.
-   * 
-   * @param id The <code>CertStore</code> ID.
-   * @param rootDirectory The root directory of the <code>CertStore</code>.
-   * @param createNew Whether a new directory may be created.
-   * @param readOnly Whether the <code>CertStore</code> is read-only.
-   */
-  public DirectoryCertStoreParametersImpl(
-    String id,
-    String rootDirectory,
-    boolean createNew,
-    boolean readOnly) {
-    
-    this.id = id;  
-    this.rootDirectory = rootDirectory;
-    this.createNew = createNew;
-    this.readOnly = readOnly;
-  }
-
-  /**
-   * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#getRootDirectory()
-   */
-  public String getRootDirectory() {
-    return rootDirectory;
-  }
-
-  /**
-   * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#createNew()
-   */
-  public boolean createNew() {
-    return createNew;
-  }
-
-  /**
-   * @see iaik.pki.store.certstore.CertStoreParameters#getId()
-   */
-  public String getId() {
-    return id;
-  }
-
-  /**
-   * @see iaik.pki.store.certstore.CertStoreParameters#isReadOnly()
-   */
-  public boolean isReadOnly() {
-    return readOnly;
-  }
-
-  /**
-   * @return <code>CertStoreTypes.DIRECTORY</code>
-   * @see iaik.pki.store.certstore.CertStoreParameters#getType()
-   */
-  public String getType() {
-    return CertStoreTypes.DIRECTORY;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareCryptoModuleConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareCryptoModuleConfigurationImpl.java
deleted file mode 100644
index 3c8f4c002..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareCryptoModuleConfigurationImpl.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.server.modules.crypto.HardwareCryptoModuleConfiguration;
-
-import at.gv.egovernment.moa.spss.server.config.HardwareCryptoModule;
-
-/**
- * An implementation of the <code>HardwareCryptoModuleConfiguration</code>
- * wrapping a <code>HardwareCryptoModule</code> from the MOA configuration.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class HardwareCryptoModuleConfigurationImpl
-  implements HardwareCryptoModuleConfiguration {
-  
-  /** The wrapped <code>HardwareCryptoModule</code>. */  
-  private HardwareCryptoModule module;
-  
-  /**
-   * Create a new <code>HardwareCryptoModuleConfigurationImpl</code>.
-   * 
-   * @param module The <code>HardwareCryptoModule</code> from the underlying MOA
-   * configuration.
-   */  
-  public HardwareCryptoModuleConfigurationImpl(HardwareCryptoModule module) {
-    this.module = module;
-  }
-
-  /**
-   * @see iaik.server.modules.crypto.HardwareCryptoModuleConfiguration#getModuleName()
-   */
-  public String getModuleName() {
-    return module.getName();
-  }
-
-  /**
-   * @see iaik.server.modules.crypto.HardwareCryptoModuleConfiguration#getSlotID()
-   */
-  public String getSlotID() {
-    return module.getSlotID();
-  }
-
-  /**
-   * @see iaik.server.modules.crypto.HardwareCryptoModuleConfiguration#getUserPIN()
-   */
-  public char[] getUserPIN() {
-    return module.getUserPIN().toCharArray();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareKeyModuleConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareKeyModuleConfigurationImpl.java
deleted file mode 100644
index d905588c6..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/HardwareKeyModuleConfigurationImpl.java
+++ /dev/null
@@ -1,55 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.server.modules.keys.HardwareKeyModuleConfiguration;
-
-import at.gv.egovernment.moa.spss.server.config.HardwareKeyModule;
-
-/**
- * An implementation of the <code>HardwareKeyModuleConfiguration</code>
- * interface wrapping a <code>HardwareKeyModule</code> from the MOA
- * configuration.
- * 
- * @see iaik.server.modules.keys.HardwareKeyModuleConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class HardwareKeyModuleConfigurationImpl
-  extends AbstractKeyModuleConfigurationImpl
-  implements HardwareKeyModuleConfiguration {
-
-  /** The wrapped <code>HardwareKeyModule</code>. */
-  private HardwareKeyModule keyModule;
-
-  /**
-   * Create a new <code>HardwareKeyModuleConfigurationImpl</code>.
-   * 
-   * @param keyModule The <code>HardwareKeyModule</code> from the underlying
-   * MOA configuration.
-   */
-  public HardwareKeyModuleConfigurationImpl(HardwareKeyModule keyModule) {
-    super(keyModule.getId());
-    this.keyModule = keyModule;
-  }
-
-  /**
-   * @see iaik.server.modules.keys.HardwareKeyModuleConfiguration#getModuleName()
-   */
-  public String getModuleName() {
-    return keyModule.getName();
-  }
-
-  /**
-   * @see iaik.server.modules.keys.HardwareKeyModuleConfiguration#getSlotID()
-   */
-  public String getSlotID() {
-    return keyModule.getSlotID();
-  }
-
-  /**
-   * @see iaik.server.modules.keys.HardwareKeyModuleConfiguration#getUserPIN()
-   */
-  public char[] getUserPIN() {
-    return keyModule.getUserPIN().toCharArray();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/IaikConfigurator.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/IaikConfigurator.java
deleted file mode 100644
index 6562ef1f4..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/IaikConfigurator.java
+++ /dev/null
@@ -1,172 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import iaik.pki.revocation.RevocationSourceTypes;
-import iaik.pki.store.revocation.RevocationFactory;
-import iaik.pki.store.revocation.RevocationSourceStore;
-import iaik.pki.store.truststore.TrustStoreFactory;
-import iaik.server.ConfigurationData;
-import iaik.server.Configurator;
-import iaik.server.modules.keys.KeyEntryID;
-import iaik.server.modules.keys.KeyModule;
-import iaik.server.modules.keys.KeyModuleFactory;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.config.KeyGroup;
-import at.gv.egovernment.moa.spss.server.config.KeyGroupEntry;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class responsible for configuring the IAIK MOA modules.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IaikConfigurator {
-
-  /** The warnings encountered during configuration. */
-  private List warnings = new ArrayList();
-
-  /**
-   * Configure the IAIK MOA subsystem.
-   * 
-   * 
-   * @param moaConfig The underlying MOA configuration.
-   * @throws ConfigurationException An error occurred configuring the IAIK
-   * MOA subsystem.
-   */
-  public void configure(ConfigurationProvider moaConfig)
-    throws ConfigurationException {
-    ConfigurationData configData = new ConfigurationDataImpl(moaConfig);
-    
-    warnings = new ArrayList();
-
-    try {
-      TransactionId transId = new TransactionId("IaikConfigurator");
-      Configurator.init(configData, transId);
-      
-      // Set customized CRL retriever to overcome a classloader problem when MOA is deployed in Tomcat
-      RevocationSourceStore rss = RevocationFactory.getInstance(transId).getRevocationSourceStore();
-      rss.setRetriever(new CRLRetriever(), RevocationSourceTypes.CRL);
-      
-      dumpKeyEntryIDs();
-      checkKeyGroupConfig(moaConfig);
-      TrustStoreFactory.reset();
-    } catch (iaik.server.ConfigurationException e) {
-      throw new ConfigurationException("config.08", null, e);
-    } catch (Throwable t) {
-      throw new ConfigurationException("config.08", null, t);
-    }
-  }
-
-  /**
-   * Return the warnings encountered during configuration.
-   * 
-   * @return The warnings.
-   */  
-  public List getWarnings() {
-    return warnings;
-  }
-
-  /**
-   * Dump all <code>KeyEntryID</code>s contained in the configured
-   * <code>KeyModule</code>s to the log file.
-   */
-  private void dumpKeyEntryIDs() {
-    MessageProvider msg = MessageProvider.getInstance();
-    KeyModule module = KeyModuleFactory.getInstance(new TransactionId("dump"));
-    Set keyEntryIds = module.getPrivateKeyEntryIDs();
-    Iterator iter;
-
-    for (iter = keyEntryIds.iterator(); iter.hasNext();) {
-      KeyEntryID keyEntryId = (KeyEntryID) iter.next();
-      Logger.info(
-        new LogMsg(msg.getMessage("config.19", new Object[] { keyEntryId })));
-    }
-  }
-
-  /**
-   * Check that each key group entry in each key group can be resolved to a 
-   * KeyEntryID.
-   * 
-   * Logs a warning for each key group entry that cannot be resolved.
-   * 
-   * @param moaConfig The MOA configuration to check.
-   */
-  private void checkKeyGroupConfig(ConfigurationProvider moaConfig) {
-    Map keyGroups = moaConfig.getKeyGroups();
-    Iterator iter;
-
-    for (iter = keyGroups.values().iterator(); iter.hasNext();) {
-      KeyGroup keyGroup = (KeyGroup) iter.next();
-      Set keyGroupEntries = keyGroup.getKeyGroupEntries();
-      Iterator kgIter;
-
-      for (kgIter = keyGroupEntries.iterator(); kgIter.hasNext();) {
-        KeyGroupEntry entry = (KeyGroupEntry) kgIter.next();
-
-        if (!findKeyEntryID(entry)) {
-          warn(
-            "config.31",
-            new Object[] {
-              keyGroup.getId(),
-              entry.getModuleID(),
-              entry.getIssuerDN(),
-              entry.getSerialNumber()});
-        }
-      }
-    }
-  }
-
-  /**
-   * Find out that a certain KeyGroupEntry could be resolved to a KeyEntryID
-   * by the Configurator.
-   *
-   * @param keyGroupEntry The key group entry to find.
-   * @return <code>true</code>, if the <code>keyGroupEntry</code> could be
-   * resolved to a <code>KeyEntryID</code>; otherwise <code>false</code>.
-   */
-  private boolean findKeyEntryID(KeyGroupEntry keyGroupEntry) {
-    KeyModule module = KeyModuleFactory.getInstance(new TransactionId("check"));
-    Set keyEntryIDs = module.getPrivateKeyEntryIDs();
-    Iterator iter;
-
-    for (iter = keyEntryIDs.iterator(); iter.hasNext();) {
-      KeyEntryID entry = (KeyEntryID) iter.next();
-
-      if (entry.getCertificateIssuer().equals(keyGroupEntry.getIssuerDN())
-        && entry.getCertificateSerialNumber().equals(
-          keyGroupEntry.getSerialNumber())
-        && entry.getModuleID().equals(keyGroupEntry.getModuleID())) {
-        return true;
-      }
-    }
-
-    return false;
-  }
-
-  /**
-   * Log a warning.
-   * 
-   * @param messageId The message ID.
-   * @param args Additional parameters for the message.
-   * @see at.gv.egovernment.moa.spss.server.util.MessageProvider
-   */
-  private void warn(String messageId, Object[] args) {
-    MessageProvider msg = MessageProvider.getInstance();
-    String txt = msg.getMessage(messageId, args);
-
-    Logger.warn(new LogMsg(txt));
-    warnings.add(txt);
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/LoggerConfigImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/LoggerConfigImpl.java
deleted file mode 100644
index 9679e8d18..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/LoggerConfigImpl.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.util.Properties;
-
-import iaik.logging.LogConfigurationException;
-import iaik.logging.LoggerConfig;
-
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-/**
- * Default implementation of the <code>LoggerConfig</code> interface.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class LoggerConfigImpl implements LoggerConfig {
-  
-  /** The implementation of iaik.logging.LogFactory. */
-  private static final String DEFAULT_IMPLEMENTATION = 
-    "at.gv.egovernment.moa.spss.server.logging.IaikLogFactory";
-
-  public String getFactory() {
-    return DEFAULT_IMPLEMENTATION;
-  }
-
-  public Properties getProperties() throws LogConfigurationException {
-    return new Properties();
-  }
-
-  public String getNodeId() {
-    return LoggingContextManager.getInstance().getLoggingContext().getNodeID();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/PKIConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/PKIConfigurationImpl.java
deleted file mode 100644
index 0703cd326..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/PKIConfigurationImpl.java
+++ /dev/null
@@ -1,85 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import iaik.pki.PKIConfiguration;
-import iaik.pki.pathvalidation.ValidationConfiguration;
-import iaik.pki.revocation.RevocationConfiguration;
-import iaik.pki.store.certstore.CertStoreConfiguration;
-import iaik.pki.store.revocation.archive.ArchiveConfiguration;
-
-import at.gv.egovernment.moa.util.BoolUtils;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>PKIConfiguration</code> interface using data
- * from the MOA configuration.
- * 
- * @see iaik.pki.PKIConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class PKIConfigurationImpl implements PKIConfiguration {
-  /** The <code>CertStore</code> configuration. */
-  private CertStoreConfiguration certStoreConfiguration;
-  /** The revocation checking configuration. */
-  private RevocationConfiguration revocationConfiguration;
-  /** The revocation archive configuration. */
-  private ArchiveConfiguration archiveConfiguration;
-  /** The certificate validation configuration. */
-  private ValidationConfiguration validationConfiguration;
-
-  /**
-   * Create a new <code>PKIConfigurationImpl</code>.
-   * 
-   * @param config The underlying MOA configuration which will be used to build
-   * the configuration data contained in this object.
-   */
-  public PKIConfigurationImpl(ConfigurationProvider config) {
-    String archiveInfo;
-
-    this.certStoreConfiguration = new CertStoreConfigurationImpl(config);
-
-    this.revocationConfiguration = new RevocationConfigurationImpl(config);
-
-    archiveInfo =
-      config.getGenericConfiguration(
-        ConfigurationProvider.ARCHIVE_REVOCATION_INFO_PROPERTY,
-        "false");
-    if (archiveInfo != null && BoolUtils.valueOf(archiveInfo)) {
-      this.archiveConfiguration = new ArchiveConfigurationImpl(config);
-    } else {
-      this.archiveConfiguration = null;
-    }
-
-    this.validationConfiguration = new ValidationConfigurationImpl(config);
-  }
-
-  /**
-   * @see iaik.pki.PKIConfiguration#getCertStoreConfiguration()
-   */
-  public CertStoreConfiguration getCertStoreConfiguration() {
-    return certStoreConfiguration;
-  }
-
-  /**
-   * @see iaik.pki.PKIConfiguration#getRevocationConfiguration()
-   */
-  public RevocationConfiguration getRevocationConfiguration() {
-    return revocationConfiguration;
-  }
-
-  /**
-   * @see iaik.pki.PKIConfiguration#getArchiveConfiguration()
-   */
-  public ArchiveConfiguration getArchiveConfiguration() {
-    return archiveConfiguration;
-  }
-
-  /**
-   * @see iaik.pki.PKIConfiguration#getValidationConfiguration()
-   */
-  public ValidationConfiguration getValidationConfiguration() {
-    return validationConfiguration;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/RevocationConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/RevocationConfigurationImpl.java
deleted file mode 100644
index 466234a11..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/RevocationConfigurationImpl.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.security.cert.X509Certificate;
-import java.util.Date;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.Set;
-
-import iaik.pki.revocation.RevocationConfiguration;
-
-import at.gv.egovernment.moa.util.BoolUtils;
-
-import at.gv.egovernment.moa.spss.server.config.DistributionPoint;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>RevocationConfiguration</code> interface using
- * MOA configuration data.
- * 
- * @see iaik.pki.revocation.RevocationConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class RevocationConfigurationImpl
-  extends AbstractObservableConfiguration
-  implements RevocationConfiguration {
-
-  /** The <code>ConfigurationProvider</code> to read the configuration data
-   * from. */
-  private ConfigurationProvider config;
-
-  /**
-   * Create a new <code>RevocationConfigurationImpl</code>.
-   * 
-   * @param config The underlying MOA configuration containing the configuration
-   * data.
-   */
-  public RevocationConfigurationImpl(ConfigurationProvider config) {
-    this.config = config;
-  }
-
-  /**
-   * @see iaik.pki.revocation.RevocationConfiguration#getAlternativeDistributionPoints(java.security.cert.X509Certificate, java.util.Date)
-   */
-  public Set getAlternativeDistributionPoints(
-    X509Certificate cert,
-    Date date) {
-
-    Set configuredPoints = config.getCRLDP(cert);
-    Set distributionPoints = new HashSet();
-    Iterator iter;
-
-    for (iter = configuredPoints.iterator(); iter.hasNext();) {
-      DistributionPoint dp = (DistributionPoint) iter.next();
-      distributionPoints.add(new CRLDistributionPointAdapter(dp));
-    }
-
-    return distributionPoints;
-  }
-
-  /**
-   * @see iaik.pki.revocation.RevocationConfiguration#archiveRevocationInfo(java.lang.String, java.lang.String)
-   */
-  public boolean archiveRevocationInfo(String type, String uri) {
-    String info =
-      config.getGenericConfiguration(
-        ConfigurationProvider.ARCHIVE_REVOCATION_INFO_PROPERTY,
-        "false");
-    
-    return info != null ? BoolUtils.valueOf(info) : false;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/SoftwareKeyModuleConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/SoftwareKeyModuleConfigurationImpl.java
deleted file mode 100644
index 343f096ef..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/SoftwareKeyModuleConfigurationImpl.java
+++ /dev/null
@@ -1,75 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.InputStream;
-
-import iaik.server.modules.keys.ConfigurationException;
-import iaik.server.modules.keys.SoftwareKeyModuleConfiguration;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-
-import at.gv.egovernment.moa.spss.server.config.SoftwareKeyModule;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * An implementation of the <code>SoftwareKeyModuleConfiguration</code> wrapping
- * a <code>SoftwareKeyModule</code> from the MOA configuration.
- * 
- * @see iaik.server.modules.keys.SoftwareKeyModuleConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class SoftwareKeyModuleConfigurationImpl
-  extends AbstractKeyModuleConfigurationImpl
-  implements SoftwareKeyModuleConfiguration {
-
-  /** The wrapped <code>SoftwareKeyModule</code>. */
-  private SoftwareKeyModule keyModule;
-
-  /**
-   * Create a new <code>SoftwareKeyModuleConfigurationImpl</code>.
-   * 
-   * @param keyModule The <code>SoftwareKeyModule</code> from the underlying MOA
-   * configuration.
-   */
-  public SoftwareKeyModuleConfigurationImpl(SoftwareKeyModule keyModule) {
-    super(keyModule.getId());
-    this.keyModule = keyModule;
-  }
-
-  /**
-   * @see iaik.server.modules.keys.SoftwareKeyModuleConfiguration#getKeyStoreTypeName()
-   */
-  public String getKeyStoreTypeName() {
-    return KEY_STORE_TYPE_NAME_PKCS12;
-  }
-
-  /**
-   * @see iaik.server.modules.keys.SoftwareKeyModuleConfiguration#getKeyStoreAsStream()
-   */
-  public InputStream getKeyStoreAsStream() {
-    MessageProvider msg = MessageProvider.getInstance();
-
-    try {
-      String message = 
-        msg.getMessage("config.18", new Object[] { keyModule.getFileName()});
-      Logger.info(new LogMsg(message));
-      return new FileInputStream(keyModule.getFileName());
-    } catch (FileNotFoundException e) {
-      String message =
-        msg.getMessage("config.09", new Object[] { keyModule.getFileName()});
-
-      throw new ConfigurationException(message, e, null);
-    }
-  }
-
-  /**
-   * @see iaik.server.modules.keys.SoftwareKeyModuleConfiguration#getKeyStoreAuthenticationData()
-   */
-  public char[] getKeyStoreAuthenticationData() {
-    return keyModule.getPassWord().toCharArray();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ValidationConfigurationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ValidationConfigurationImpl.java
deleted file mode 100644
index f6fbad215..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/config/ValidationConfigurationImpl.java
+++ /dev/null
@@ -1,56 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.config;
-
-import java.security.cert.X509Certificate;
-import java.security.spec.AlgorithmParameterSpec;
-
-import iaik.pki.pathvalidation.ValidationConfiguration;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>ValidationConfiguration</code> interface using
- * MOA configuration data.
- * 
- * @see iaik.pki.pathvalidation.ValidationConfiguration
- * @author Patrick Peck
- * @version $Id$
- */
-public class ValidationConfigurationImpl
-  extends AbstractObservableConfiguration
-  implements ValidationConfiguration {
-
-  /** The <code>ConfigurationProvider</code> to read the configuration data
-   * from. */
-  private ConfigurationProvider config;
-
-  /**
-   * Create a new <code>ValidationConfigurationImpl</code>.
-   * 
-   * @param config The underlying MOA configuration data.
-   */
-  public ValidationConfigurationImpl(ConfigurationProvider config) {
-    this.config = config;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationConfiguration#getChainingMode(java.security.cert.X509Certificate)
-   */
-  public String getChainingMode(X509Certificate cert) {
-    return config.getChainingMode(cert);
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationConfiguration#getPublicKeyParamsAsSpec(java.security.cert.X509Certificate)
-   */
-  public AlgorithmParameterSpec getPublicKeyParamsAsSpec(X509Certificate cert) {
-    return null;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationConfiguration#getPublicKeyParamsAsCert(java.security.cert.X509Certificate)
-   */
-  public X509Certificate getPublicKeyParamsAsCert(X509Certificate cert) {
-    return null;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/PKIProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/PKIProfileImpl.java
deleted file mode 100644
index c204eface..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/PKIProfileImpl.java
+++ /dev/null
@@ -1,127 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.pki;
-
-import iaik.pki.PKIProfile;
-import iaik.pki.pathvalidation.ValidationProfile;
-import iaik.pki.revocation.RevocationProfile;
-import iaik.pki.store.truststore.TrustStoreProfile;
-
-import at.gv.egovernment.moa.util.BoolUtils;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.pki.pathvalidation.ValidationProfileImpl;
-import at.gv.egovernment.moa.spss.server.iaik.pki.revocation.RevocationProfileImpl;
-import at.gv.egovernment.moa.spss.server.iaik.pki.store.truststore.TrustStoreProfileImpl;
-
-/**
- * Implementation of the <code>PKIProfile</code> interface containing
- * information needed for certificate path validation. It uses configuration
- * data from the MOA configuration.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class PKIProfileImpl implements PKIProfile {
-
-  /** Profile information for revocation checking. */
-  private RevocationProfile revocationProfile;
-  /** Profile information about the trust profile to use. */
-  private TrustStoreProfile trustStoreProfile;
-  /** Profile information about the certificate validation. */
-  private ValidationProfile validationProfile;
-  /** The <code>ConfigurationProvider</code> to read the MOA configuration data
-   * from. */
-  private ConfigurationProvider config;
-
-  /**
-   * Create a new <code>PKIProfileImpl</code>.
-   * 
-   * @param config The MOA configuration providing configuration data about
-   * certificate path validation.
-   * @param trustProfileID The trust profile ID denoting the location of the
-   * trust store.
-   * @throws MOAApplicationException An error occurred building the profile.
-   */
-  public PKIProfileImpl(ConfigurationProvider config, String trustProfileID)
-    throws MOAApplicationException {
-    
-    this.config = config;  
-    setRevocationProfile(new RevocationProfileImpl(config));
-    setTrustStoreProfile(new TrustStoreProfileImpl(config, trustProfileID));
-    setValidationProfile(new ValidationProfileImpl(config));
-  }
-
-  /**
-   * @see iaik.pki.PKIProfile#autoAddCertificates()
-   */
-  public boolean autoAddCertificates() {
-    String boolStr =
-      config.getGenericConfiguration(
-        ConfigurationProvider.AUTO_ADD_CERTIFICATES_PROPERTY,
-        "true");
-    boolean boolValue = BoolUtils.valueOf(boolStr);
-
-    return useAuthorityInfoAccess() ? true : boolValue;
-  }
-
-  /**
-   * @see iaik.pki.PKIProfile#getRevocationProfile()
-   */
-  public RevocationProfile getRevocationProfile() {
-    return revocationProfile;
-  }
-
-  /**
-   * Sets the <code>RevocationProfile</code>.
-   * 
-   * @param revocationProfile The <code>RevocationProfile</code> used for
-   * revocation checking.
-   */
-  protected void setRevocationProfile(RevocationProfile revocationProfile) {
-    this.revocationProfile = revocationProfile;
-  }
-
-  /**
-   * @see iaik.pki.PKIProfile#getTrustStoreProfile()
-   */
-  public TrustStoreProfile getTrustStoreProfile() {
-    return trustStoreProfile;
-  }
-
-  /**
-   * Sets the <code>TrustStoreProfile</code>.
-   * 
-   * @param trustStoreProfile The <code>TrustStoreProfile</code>.
-   */
-  protected void setTrustStoreProfile(TrustStoreProfile trustStoreProfile) {
-    this.trustStoreProfile = trustStoreProfile;
-  }
-
-  /**
-   * @see iaik.pki.PKIProfile#getValidationProfile()
-   */
-  public ValidationProfile getValidationProfile() {
-    return validationProfile;
-  }
-
-  /**
-   * Sets the <code>ValidationProfile</code>.
-   * 
-   * @param validationProfile The <code>ValidationProfile</code> to set.
-   */
-  protected void setValidationProfile(ValidationProfile validationProfile) {
-    this.validationProfile = validationProfile;
-  }
-
-  /**
-   * @see iaik.pki.PKIProfile#useAuthorityInfoAccess()
-   */
-  public boolean useAuthorityInfoAccess() {
-    String boolStr =
-      config.getGenericConfiguration(
-        ConfigurationProvider.USE_AUTHORITY_INFO_ACCESS_PROPERTY,
-        "true");
-    return BoolUtils.valueOf(boolStr);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/pathvalidation/ValidationProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/pathvalidation/ValidationProfileImpl.java
deleted file mode 100644
index a2e3d6766..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/pathvalidation/ValidationProfileImpl.java
+++ /dev/null
@@ -1,113 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.pki.pathvalidation;
-
-import iaik.pki.pathvalidation.ValidationProfile;
-
-import at.gv.egovernment.moa.util.BoolUtils;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-import java.util.Collections;
-import java.util.Set;
-
-/**
- * An implementation of the <code>ValidationProfile</code> interface providing
- * information about certificat path validation. 
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ValidationProfileImpl implements ValidationProfile {
-
-  /** The <code>ConfigurationProvider</code> to read the configuration data
-   * from. */
-  private ConfigurationProvider config;
-  private boolean initialAnyPolicyInhibit;
-  private boolean initialExplicitPolicy;
-  private boolean initialPolicyMappingInhibit;
-  private Set initialPolicySet;
-  private boolean nameConstraintsProcessing;
-  private boolean policyProcessing;
-
-  /**
-   * Create a new <code>ValidationProfileImpl</code> object.
-   * 
-   * This objects's fields are preset to the following values:
-   * 
-   * <ul>
-   * <li><code>initialAnyPolicyInhibit = true</code></li>
-   * <li><code>initialExplicitPoliy = true</code></li>
-   * <li><code>initialPolicyMappingInhibit = true</code></li>
-   * <li><code>initialPolicySet = empty</code></li>
-   * <li><code>policyProcessing = false</code></li>
-   * <li><code>nameConstraintsProcessing = false</code></li>
-   * <li><code>revocationChecking = false</code></li>
-   * </ul>
-   * 
-   * @param config MOA configuration data for additional configuration
-   * information (currently unused). 
-   */
-  public ValidationProfileImpl(ConfigurationProvider config) {
-    this.config = config;
-    initialAnyPolicyInhibit = true;
-    initialExplicitPolicy = true;
-    initialPolicyMappingInhibit = true;
-    initialPolicySet = Collections.EMPTY_SET;
-    policyProcessing = false;
-    nameConstraintsProcessing = false;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getInitialAnyPolicyInhibit()
-   */
-  public boolean getInitialAnyPolicyInhibit() {
-    return initialAnyPolicyInhibit;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getInitialExplicitPolicy()
-   */
-  public boolean getInitialExplicitPolicy() {
-    return initialExplicitPolicy;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getInitialPolicyMappingInhibit()
-   */
-  public boolean getInitialPolicyMappingInhibit() {
-    return initialPolicyMappingInhibit;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getInitialPolicySet()
-   */
-  public Set getInitialPolicySet() {
-    return initialPolicySet;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getPolicyProcessing()
-   */
-  public boolean getPolicyProcessing() {
-    return policyProcessing;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getNameConstraintsProcessing()
-   */
-  public boolean getNameConstraintsProcessing() {
-    return nameConstraintsProcessing;
-  }
-
-  /**
-   * @see iaik.pki.pathvalidation.ValidationProfile#getRevocationChecking()
-   */
-  public boolean getRevocationChecking() {
-    String checkingStr =
-      config.getGenericConfiguration(
-        ConfigurationProvider.REVOCATION_CHECKING_PROPERTY,
-        "true");
-
-    return BoolUtils.valueOf(checkingStr);
-  }
-
-}
\ No newline at end of file
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/revocation/RevocationProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/revocation/RevocationProfileImpl.java
deleted file mode 100644
index 186d24934..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/revocation/RevocationProfileImpl.java
+++ /dev/null
@@ -1,65 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.pki.revocation;
-
-import java.security.cert.X509Certificate;
-
-import iaik.pki.revocation.RevocationProfile;
-import iaik.pki.revocation.RevocationSourceTypes;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * An implementation of the <code>RevocationProfile</code> interface providing
- * information about revocation status checking, based on MOA configuration
- * data.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class RevocationProfileImpl implements RevocationProfile {
-  /** The default service order. */
-  private static final String[] DEFAULT_SERVICE_ORDER =
-    { RevocationSourceTypes.CRL };
-  /** The <code>ConfigurationProvider</code> to read the MOA configuration data
-   * from. */
-  private ConfigurationProvider config;
-  /** The OCSP request hash algorithm. */
-  private String oCSPRequestHashAlgorithm;
-
-  /**
-   * Create a new <code>RevocationProfileImpl</code>.
-   * 
-   * @param config The MOA configuration data.
-   */
-  public RevocationProfileImpl(ConfigurationProvider config) {
-    this.config = config;
-    this.oCSPRequestHashAlgorithm = "";
-  }
-
-  /**
-   * @see iaik.pki.revocation.RevocationProfile#getMaxRevocationAge(String)
-   */
-  public long getMaxRevocationAge(String distributionPointUri) {
-    String maxRevocationAgeStr =
-      config.getGenericConfiguration(
-        ConfigurationProvider.MAX_REVOCATION_AGE_PROPERTY,
-        "0");
-    long revocationAge = Long.parseLong(maxRevocationAgeStr);
-
-    return revocationAge;
-  }
-
-  /**
-   * @see iaik.pki.revocation.RevocationProfile#getOCSPRequestHashAlgorithm()
-   */
-  public String getOCSPRequestHashAlgorithm() {
-    return oCSPRequestHashAlgorithm;
-  }
-
-  /**
-   * @see iaik.pki.revocation.RevocationProfile#getPreferredServiceOrder(java.security.cert.X509Certificate)
-   */
-  public String[] getPreferredServiceOrder(X509Certificate cert) {
-    return DEFAULT_SERVICE_ORDER;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/store/truststore/TrustStoreProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/store/truststore/TrustStoreProfileImpl.java
deleted file mode 100644
index 8a1161b95..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/pki/store/truststore/TrustStoreProfileImpl.java
+++ /dev/null
@@ -1,119 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.pki.store.truststore;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.pki.store.truststore.TrustStoreProfile;
-import iaik.pki.store.truststore.TrustStoreTypes;
-import iaik.servertools.observer.NotificationData;
-import iaik.servertools.observer.Observer;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.config.TrustProfile;
-
-/**
- * An implementation of the <code>TrustStoreProfile</code> interface, using data
- * from the MOA configuration.
- * 
- * @see iaik.pki.store.truststore.TrustStoreProfile 
- * @author Patrick Peck
- * @version $Id$
- */
-public class TrustStoreProfileImpl implements TrustStoreProfile {
-
-  /** The observers of this profile. */
-  private List observers = new ArrayList();
-  /** The type of the trust profile. */
-  private String type;
-  /** The URI of the trust profile.*/
-  private String URI;
-
-  /**
-   * Create a new <code>TrustStoreProfileImpl</code>.
-   * 
-   * @param config The MOA configuration data, from which trust store
-   * configuration data is read.
-   * @param trustProfileId The trust profile id on which this
-   * <code>TrustStoreProfile</code> is based.
-   * @throws MOAApplicationException The <code>trustProfileId</code> could not
-   * be found in the MOA configuration.
-   */
-  public TrustStoreProfileImpl(
-    ConfigurationProvider config,
-    String trustProfileId)
-    throws MOAApplicationException {
-
-    TrustProfile tp = (TrustProfile) config.getTrustProfile(trustProfileId);
-    if (tp != null) {
-      setURI(tp.getUri());
-      setType(TrustStoreTypes.DIRECTORY);
-    } else {
-      throw new MOAApplicationException(
-        "2203",
-        new Object[] { trustProfileId });
-    }
-  }
-
-  /**
-   * @see iaik.pki.store.truststore.TrustStoreProfile#getType()
-   */
-  public String getType() {
-    return type;
-  }
-
-  /**
-   * Sets the the trust store type.
-   * 
-   * @param type The trust store type to set. 
-   */
-  protected void setType(String type) {
-    this.type = type;
-  }
-
-  /**
-   * @see iaik.pki.store.truststore.TrustStoreProfile#getURI()
-   */
-  public String getURI() {
-    return URI;
-  }
-
-  /**
-   * Sets the trust store URI.
-   * 
-   * @param URI The trust store URI to set.
-   */
-  protected void setURI(String URI) {
-    this.URI = URI;
-  }
-
-  //
-  // Methods of iaik.utils.observer.Observable interface
-  //
-
-  /**
-   * @see iaik.utils.observer.Observable#addObserver(Observer)
-   */
-  public void addObserver(Observer observer) {
-    observers.add(observer);
-  }
-
-  /**
-   * @see iaik.utils.observer.Observable#removeObserver(Observer)
-   */
-  public boolean removeObserver(Observer observer) {
-    return observers.remove(observer);
-  }
-
-  /**
-   * @see iaik.utils.observer.Observable#notify(NotificationData)
-   */
-  public void notify(NotificationData notificationData) {
-    for (Iterator iter = observers.iterator(); iter.hasNext();) {
-      Observer observer = (Observer) iter.next();
-      observer.notify(notificationData);
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/Base64TransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/Base64TransformationImpl.java
deleted file mode 100644
index e076fe1eb..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/Base64TransformationImpl.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import iaik.server.modules.xml.Base64Transformation;
-
-/**
- * An implementation of the <code>Base64Transformation</code>
- * <code>Transformation</code> type.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class Base64TransformationImpl
-  extends TransformationImpl
-  implements Base64Transformation {
-  
-  /**
-   * Create a new <code>Base64TransformationImpl</code>.
-   * 
-   * @see java.lang.Object#Object()
-   */  
-  public Base64TransformationImpl() {
-    setAlgorithmURI(Base64Transformation.BASE64_DECODING);
-  }
-
-  /**
-   * Compare this <code>Base64Transformation</code> to another.
-   * 
-   * @param other The object to compare this<code>Base64Transformation</code> 
-   * to.
-   * @return <code>true</code>, if <code>other</code> is a
-   * <code>Base64Transformation</code> and the algorithm URIs match, otherwise
-   * <code>false</code>.
-   * @see java.lang.Object#equals(Object)
-   */  
-  public boolean equals(Object other) {
-    if (other instanceof Base64Transformation) {
-      Base64Transformation transform = (Base64Transformation) other;
-      return getAlgorithmURI().equals(transform.getAlgorithmURI());
-    }
-    return false;
-  }
-  
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteArrayDataObjectImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteArrayDataObjectImpl.java
deleted file mode 100644
index 921b10cb6..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteArrayDataObjectImpl.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.io.ByteArrayInputStream;
-import java.io.InputStream;
-
-import iaik.server.modules.xml.BinaryDataObject;
-
-/**
- * A <code>BinaryDataObject</code> encapsulating Base64 data.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ByteArrayDataObjectImpl
-  extends DataObjectImpl
-  implements BinaryDataObject {
-
-  /** The binary data contained in this <code>BinaryDataObject</code>. */
-  private byte[] bytes;
-
-  /**
-   * Create a new <code>ByteArrayDataObjectImpl</code>.
-   * 
-   * @param bytes The binary data contained in this 
-   * <code>BinaryDataObject</code>.
-   */
-  public ByteArrayDataObjectImpl(byte[] bytes) {
-    setBytes(bytes);
-  }
-
-  /**
-   * Set the Base64 data.
-   * 
-   * @param bytes The binary data contained in this 
-   * <code>BinaryDataObject</code>.
-   */
-  public void setBytes(byte[] bytes) {
-    this.bytes = bytes;
-  }
-
-  /**
-   * Return the binary data encoded in the Base64 <code>String</code> as a
-   * stream.
-   * 
-   * @return The binary data contained in this object, as a
-   * <code>InputStream</code>. Repeated calls to this function will return a
-   * new stream to the Base64 data.
-   * @see iaik.server.modules.xml.BinaryDataObject#getInputStream()
-   */
-  public InputStream getInputStream() {
-    return new ByteArrayInputStream(bytes);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteStreamDataObjectImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteStreamDataObjectImpl.java
deleted file mode 100644
index ce400e61a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ByteStreamDataObjectImpl.java
+++ /dev/null
@@ -1,49 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.io.InputStream;
-
-import iaik.server.modules.xml.BinaryDataObject;
-
-/**
- * A <code>BinaryDataObject</code> encapsulating binary data from a stream. 
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ByteStreamDataObjectImpl
-  extends DataObjectImpl
-  implements BinaryDataObject {
-
-  /** The <code>InputStream</code> containing the binary data. */
-  private InputStream inputStream;
-
-  /**
-   * Create a new <code>ByteStreamDataObjectImpl</code>.
-   * 
-   * @param inputStream The stream from which to read the binary data.
-   */
-  public ByteStreamDataObjectImpl(InputStream inputStream) {
-    setInputStream(inputStream);
-  }
-
-  /**
-   * Set the input stream from which to read the binary data.
-   * 
-   * @param inputStream The input stream from which to read the binary data.
-   */
-  public void setInputStream(InputStream inputStream) {
-    this.inputStream = inputStream;
-  }
-
-  /**
-   * Return the binary data from this object as a stream.
-   * 
-   * @return The stream containing the binary data. Calling this function
-   * repeatedly will always return the same <code>InputStream</code>.
-   * @see iaik.server.modules.xml.BinaryDataObject#getInputStream()
-   */
-  public InputStream getInputStream() {
-    return inputStream;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/CanonicalizationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/CanonicalizationImpl.java
deleted file mode 100644
index a597b214d..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/CanonicalizationImpl.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import iaik.server.modules.xml.Canonicalization;
-
-/**
- * An implementation of the <code>CanonicalizationTransform</code>
- * <code>Transformation</code> type.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class CanonicalizationImpl
-  extends TransformationImpl
-  implements Canonicalization {
-   
-  /**
-   * Create a new <code>CanonicalizationTransformImpl</code> object.
-   * 
-   * @param algorithmURI The canonicalization algorithm URI.
-   */ 
-  public CanonicalizationImpl(String algorithmURI) {
-    setAlgorithmURI(algorithmURI);
-  }
-    
-  /**
-   * Compare this object to another <code>Canonicalization</code>.
-   * 
-   * @param other The object to compare this 
-   * <code>Canonicalization</code> to.
-   * @return <code>true</code>, if <code>other</code> is a
-   * <code>Canonicalization</code> and the algorithm URIs match, otherwise
-   * <code>false</code>.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof Canonicalization) {
-      Canonicalization c14n = (Canonicalization) other;
-      return getAlgorithmURI().equals(c14n.getAlgorithmURI());
-    }
-    return false;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/DataObjectImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/DataObjectImpl.java
deleted file mode 100644
index 875d82613..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/DataObjectImpl.java
+++ /dev/null
@@ -1,87 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import iaik.server.modules.xml.DataObject;
-
-/**
- * Abstract base implementation for the classes derived from
- * <code>DataObject</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public abstract class DataObjectImpl implements DataObject {
-  
-  /** The MIME type of the data object. */
-  private String mimeType;
-  /** The refernce ID. */
-  private String referenceID;
-  /** The URI of the type. */
-  private String typeURI;
-  /** The URI identifying the data. */
-  private String URI;
-  
-  /**
-   * @see iaik.server.modules.xml.DataObject#getMimeType()
-   */
-  public String getMimeType() {
-    return mimeType;
-  }
-
-  /**
-   * Set the mime type.
-   * 
-   * @param mimeType The mime type to set.
-   */
-  public void setMimeType(String mimeType) {
-    this.mimeType = mimeType;
-  }
-  
-  /**
-   * @see iaik.server.modules.xml.DataObject#getReferenceID()
-   */
-  public String getReferenceID() {
-    return referenceID;
-  }
-  
-  /**
-   * Set the reference ID.
-   * 
-   * @param referenceID The reference ID.
-   */
-  public void setReferenceID(String referenceID) {
-    this.referenceID = referenceID;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.DataObject#getTypeURI()
-   */
-  public String getTypeURI() {
-    return typeURI;
-  }
-
-  /**
-   * Set the type URI.
-   * 
-   * @param typeURI The type URI.
-   */
-  public void setTypeURI(String typeURI) {
-    this.typeURI = typeURI;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.DataObject#getURI()
-   */
-  public String getURI() {
-    return URI;
-  }
-  
-  /**
-   * Set the URI.
-   * 
-   * @param URI The URI.
-   */
-  public void setURI(String URI) {
-    this.URI = URI;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/EnvelopedSignatureTransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/EnvelopedSignatureTransformationImpl.java
deleted file mode 100644
index 41a47d0a1..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/EnvelopedSignatureTransformationImpl.java
+++ /dev/null
@@ -1,42 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import iaik.server.modules.xml.EnvelopedSignatureTransformation;
-
-/**
- * An implementation of the <code>EnvelopedSignatureTransformation</code>
- * <code>Transformation</code> type.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class EnvelopedSignatureTransformationImpl
-  extends TransformationImpl
-  implements EnvelopedSignatureTransformation {
-
-  /**
-   * Create a new <code>EnvelopedSignatureTransformationImpl</code>.
-   */
-  public EnvelopedSignatureTransformationImpl() {
-    setAlgorithmURI(EnvelopedSignatureTransformation.ENVELOPED_SIGNATURE);
-  }
-
-  /**
-   * Compare this object to another <code>EnvelopedSignatureTransformation</code>.
-   * 
-   * @param other The object to compare this 
-   * <code>EnvelopedSignatureTransformation</code> to.
-   * @return <code>true</code>, if <code>other</code> is a
-   * <code>EnvelopedSignatureTransformation</code>, otherwise 
-   * <code>false</code>.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof EnvelopedSignatureTransformation) {
-      EnvelopedSignatureTransformation transform =
-        (EnvelopedSignatureTransformation) other;
-      return getAlgorithmURI().equals(transform.getAlgorithmURI());
-    }
-    return false;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ExclusiveCanonicalizationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ExclusiveCanonicalizationImpl.java
deleted file mode 100644
index f50d0d9b1..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/ExclusiveCanonicalizationImpl.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.util.List;
-
-import iaik.server.modules.xml.ExclusiveCanonicalization;
-
-/**
- * An implementation of the <code>ExclusiveCanonicalization</code> type
- * of <code>Transformation</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ExclusiveCanonicalizationImpl
-  extends TransformationImpl
-  implements ExclusiveCanonicalization {
-
-  /** The prefixes of the namespaces to treat according to canonical XML. */
-  private List inclusiveNamespacePrefixes;
-
-  /**
-   * Create a new <code>ExclusiveCanonicalizationImpl</code> object.
-   * 
-   * @param algorithmURI The exclusive canonicalization algorithm URI.
-   * @param inclusiveNamespacePrefixes The namespace prefixes to be processed
-   * according to canonical XML.
-   */
-  public ExclusiveCanonicalizationImpl(
-    String algorithmURI,
-    List inclusiveNamespacePrefixes) {
-    setAlgorithmURI(algorithmURI);
-    setInclusiveNamespacePrefixes(inclusiveNamespacePrefixes);
-  }
-
-  /**
-   * Sets the namespace prefixes to be processed according to canonical XML.
-   * 
-   * @param inclusiveNamespacePrefixes The prefixes of the namespaces to treat
-   * according to canonical XML.
-   */
-  protected void setInclusiveNamespacePrefixes(List inclusiveNamespacePrefixes) {
-    this.inclusiveNamespacePrefixes = inclusiveNamespacePrefixes;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.ExclusiveCanonicalization#getInclusiveNamespacePrefixes()
-   */
-  public List getInclusiveNamespacePrefixes() {
-    return inclusiveNamespacePrefixes;
-  }
-
-  /**
-   * Compare this object to another <code>CanonicalizationTransform</code>.
-   * 
-   * @param other The object to compare this 
-   * <code>ExclusiveCanonicalization</code> to.
-   * @return <code>true</code>, if <code>other</code> is a
-   * <code>ExclusiveCanonicalization</code> and the algorithm URIs match, 
-   * otherwise <code>false</code>.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof ExclusiveCanonicalizationImpl) {
-      ExclusiveCanonicalizationImpl c14n =
-        (ExclusiveCanonicalizationImpl) other;
-      return getAlgorithmURI().equals(c14n.getAlgorithmURI());
-    }
-    return false;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/SigningTimeImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/SigningTimeImpl.java
deleted file mode 100644
index 19ca3dadf..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/SigningTimeImpl.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.util.Date;
-
-import iaik.server.modules.xml.SigningTime;
-
-/**
- * An implementation of the <code>SigningTime</code> <code>Property</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SigningTimeImpl implements SigningTime {
-  
-  /** The signing time. */
-  private Date signingTime;
-  
-  /**
-   * Create a new <code>SigningTimeImpl</code>.
-   * 
-   * @param signingTime The signing time.
-   */
-  public SigningTimeImpl(Date signingTime) {
-    this.signingTime = signingTime;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.SigningTime#getSigningTime()
-   */
-  public Date getSigningTime() {
-    return signingTime;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java
deleted file mode 100644
index 59a414b69..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/TransformationImpl.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import iaik.server.modules.xml.Transformation;
-
-/**
- * Base implementation class for <code>Transformation</code> derived classes.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public abstract class TransformationImpl implements Transformation {
-
-  /** The algorithm URI identifying the transformation algorithm. */
-  private String algorithmURI;
-  
-  /**
-   * @see iaik.server.modules.xml.Transformation#getAlgorithmURI()
-   */
-  public String getAlgorithmURI() {
-    return algorithmURI;
-  }
-
-  /**
-   * Sets the algorithm URI.
-   * 
-   * @param algorithmURI The algorithm URI to set.
-   */
-  protected void setAlgorithmURI(String algorithmURI) {
-    this.algorithmURI = algorithmURI;
-  }
-  
-  /**
-   * Returns the hash code of the algorithm URI. Should be overridden if a
-   * transformation distinguishes itself from others by more than just the
-   * algorithm URI.
-   * 
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    return getAlgorithmURI().hashCode();
-  }
-  
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLDataObjectImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLDataObjectImpl.java
deleted file mode 100644
index bc31d694e..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLDataObjectImpl.java
+++ /dev/null
@@ -1,46 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import org.w3c.dom.Element;
-
-import iaik.server.modules.xml.XMLDataObject;
-
-/**
- * A <code>DataObject</code> containing a single DOM element.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLDataObjectImpl
-  extends DataObjectImpl
-  implements XMLDataObject {
-  
-  /** The XML data contained in this <code>XMLDataObject</code>. */  
-  private Element element;
-  
-  /**
-   * Create a new <code>XMLDataObjectImpl</code>.
-   * 
-   * @param element The DOM element contained in this
-   * <code>XMLDataObject</code>.
-   */
-  public XMLDataObjectImpl(Element element) {
-    setElement(element);
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XMLDataObject#getElement()
-   */
-  public Element getElement() {
-    return element;
-  }
-
-  /**
-   * Set the DOM element contained in this <code>XMLDataObject</code>.
-   * 
-   * @param element The DOM element to set.
-   */
-  public void setElement(Element element) {
-    this.element = element;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLNodeListDataObjectImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLNodeListDataObjectImpl.java
deleted file mode 100644
index c855a922a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLNodeListDataObjectImpl.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import org.w3c.dom.NodeList;
-
-import iaik.server.modules.xml.XMLNodeListDataObject;
-
-/**
- * A <code>DataObject</code> containing a list of DOM nodes.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLNodeListDataObjectImpl
-  extends DataObjectImpl
-  implements XMLNodeListDataObject {
-
-  /** The nodes contained in this <code>XMLNodeListDataObject</code>. */
-  private NodeList nodeList;
-
-  /**
-   * Create a new <code>XMLNodeListDataObjectImpl</code>.
-   * 
-   * @param nodeList The list of DOM nodes contained in this
-   * <code>XMLNodeListDataObject</code>.
-   */
-  public XMLNodeListDataObjectImpl(NodeList nodeList) {
-    setNodeList(nodeList);
-  }
-
-  /**
-   * Set the list of DOM nodes contained in this
-   * <code>XMLNodeListDataObject</code>.
-   * 
-   * @param nodeList The list of DOM nodes to set.
-   */
-  public void setNodeList(NodeList nodeList) {
-    this.nodeList = nodeList;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XMLNodeListDataObject#getNodeList()
-   */
-  public NodeList getNodeList() {
-    return nodeList;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLSignatureImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLSignatureImpl.java
deleted file mode 100644
index 4fca907f3..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XMLSignatureImpl.java
+++ /dev/null
@@ -1,43 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import org.w3c.dom.Element;
-
-import iaik.server.modules.xml.XMLSignature;
-
-/**
- * An object containing an XMLDsig signature in the form of a 
- * <code>dsig:Signature</code> DOM element.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureImpl implements XMLSignature {
-  /** The signature DOM element. */
-  private Element element;
-  
-  /**
-   * Create a new <code>XMLSignatureImpl</code>.
-   * 
-   * @param element The <code>dsig:Signature</code> DOM element.
-   */
-  public XMLSignatureImpl(Element element) {
-    setElement(element);
-  }
-  
-  /**
-   * Set the <code>dsig:Signature</code> DOM element.
-   * 
-   * @param element The <code>dsig:Signature</code> element to set.
-   */
-  public void setElement(Element element) {
-    this.element = element;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XMLSignature#getElement()
-   */
-  public Element getElement() {
-    return element;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2FilterImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2FilterImpl.java
deleted file mode 100644
index 034d4b653..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2FilterImpl.java
+++ /dev/null
@@ -1,116 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.util.Map;
-
-import iaik.server.modules.xml.XPath2Transformation;
-import iaik.server.modules.xml.XPath2Transformation.XPath2Filter;
-
-/**
- * An object encapsulating an XPath-Filter2 expression.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XPath2FilterImpl implements XPath2Filter {
-
-  /** The type of this filter. */
-  private String filterType;
-  /** The XPath expression of this filter. */
-  private String xPathExpression;
-  /** The namespace prefix to URI mapping to use for evaluating the XPath. */
-  private Map namespaceDeclarations;
-
-  /**
-   * Create a new <code>XPath2FilterImpl</code> object.
-   * 
-   * @param filterType The type of filter. Must be one of the filter type
-   * constants declared in <code>iaik.server.modules.xml.XPath2Transformation.XPath2Filter</code>
-   * @param xPathExpression The XPath expression belonging to this filter.
-   * @param namespaceDeclarations The namespace declarations visible for this
-   * XPath2Filter.
-   */
-  public XPath2FilterImpl(
-    String filterType,
-    String xPathExpression,
-    Map namespaceDeclarations) {
-
-    setFilterType(filterType);
-    setXPathExpression(xPathExpression);
-    setNamespaceDeclarations(namespaceDeclarations);
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPath2Transformation.XPath2Filter#getFilterType()
-   */
-  public String getFilterType() {
-    return filterType;
-  }
-
-  /**
-   * Set the filter type.
-   * 
-   * @param filterType The filter type to set.
-   */
-  protected void setFilterType(String filterType) {
-    this.filterType = filterType;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPath2Transformation.XPath2Filter#getXPathExpression()
-   */
-  public String getXPathExpression() {
-    return xPathExpression;
-  }
-
-  /**
-   * Set the XPath expression.
-   * 
-   * @param xPathExpression The XPath expression to set.
-   */
-  protected void setXPathExpression(String xPathExpression) {
-    this.xPathExpression = xPathExpression;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPath2Transformation.XPath2Filter#getNamespaceDeclarations()
-   */
-  public Map getNamespaceDeclarations() {
-    return namespaceDeclarations;
-  }
-
-  /**
-   * Set the namespace declarations.
-   * 
-   * @param namespaceDeclarations The mapping between namespace prefixes and
-   * their associated URI.
-   */
-  protected void setNamespaceDeclarations(Map namespaceDeclarations) {
-    this.namespaceDeclarations = namespaceDeclarations;
-  }
-
-  /**
-   * Compare this object to another.
-   * 
-   * @param other The object to compare this <code>XPath2Filter</code> to.
-   * @return <code>true</code>, if <code>other</code> is a
-   * <code>XPath2Filter</code> and the filter types match and the XPath
-   * expressions match. Otherwise <code>false</code> is returned.
-   * @see java.lang.Object#equals(java.lang.Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof XPath2Transformation.XPath2Filter) {
-      XPath2Filter filter = (XPath2Transformation.XPath2Filter) other;
-      return getFilterType().equals(filter.getFilterType())
-        && getXPathExpression().equals(filter.getXPathExpression());
-    }
-    return false;
-  }
-
-  /**
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    return getXPathExpression().hashCode() * 31 + getFilterType().hashCode();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2TransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2TransformationImpl.java
deleted file mode 100644
index c7496c2cd..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPath2TransformationImpl.java
+++ /dev/null
@@ -1,82 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.server.modules.xml.XPath2Transformation;
-
-/**
- * An object encapsulating a <code>Transformation</code> containing several
- * XPath-Filter2 expressions.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XPath2TransformationImpl
-  extends TransformationImpl
-  implements XPath2Transformation {
-
-  /** The filters contained in this <code>XPath2Transformation</code> */
-  private List xPathFilters = new ArrayList();
-
-  /**
-   * Create a new <code>XPath2TransformationImpl</code>.
-   * 
-   * The list of XPath-Filter2 expression is initially empty.
-   */
-  public XPath2TransformationImpl() {
-    setAlgorithmURI(XPath2Transformation.XPATH2);
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPath2Transformation#getXPathFilters()
-   */
-  public List getXPathFilters() {
-    return xPathFilters;
-  }
-
-  /**
-   * Add an XPath-Filter2 expression to the list of filters.
-   * 
-   * @param filter The filter to add.
-   */
-  public void addXPathFilter(XPath2Filter filter) {
-    xPathFilters.add(filter);
-  }
-
-  /**
-   * Compare this <code>XPath2Transformation</code> to another.
-   * 
-   * @param other The object to compare this 
-   * <code>XPath2Transformation</code> to.
-   * @return <code>true</code>, if <code>other</code> is an
-   * <code>XPath2Transformation</code> and <code>getXPathFilters()</code> equals
-   * <code>other.getXPathFilters()</code>. Otherwise <code>false</code> is
-   * returned.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof XPath2Transformation) {
-      XPath2Transformation transform = (XPath2Transformation) other;
-
-      return getXPathFilters().equals(transform.getXPathFilters());
-    }
-    return false;
-  }
-
-  /**
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    Iterator iter = getXPathFilters().iterator();
-    int hashCode = 0;
-
-    while (iter.hasNext()) {
-      hashCode ^= iter.next().hashCode();
-    }
-
-    return hashCode;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPathTransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPathTransformationImpl.java
deleted file mode 100644
index ccedbadb2..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XPathTransformationImpl.java
+++ /dev/null
@@ -1,98 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.util.Map;
-
-import iaik.server.modules.xml.XPathTransformation;
-
-/**
- * A <code>Transformation</code> containing an XPath expression.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XPathTransformationImpl
-  extends TransformationImpl
-  implements XPathTransformation {
-
-  /** The XPath expression. */
-  private String xPathExpression;
-  /** The namespace prefix to URI mapping to use for XPath evaluation. */
-  private Map namespaceDeclarations;
-
-  /**
-   * Create a new <code>XPathTransformationImpl</code>.
-   * 
-   * The namespace declarations are initialized empty.
-   * 
-   * @param xPathExpression The XPath expression this object will contain.
-   * @param namespaceDeclarations The namespace declarations visible for this
-   * XPath.
-   */
-  public XPathTransformationImpl(
-    String xPathExpression,
-    Map namespaceDeclarations) {
-
-    setAlgorithmURI(XPathTransformation.XPATH);
-    setXPathExpression(xPathExpression);
-    setNamespaceDeclarations(namespaceDeclarations);
-  }
-
-  /**
-   * Set the XPath expression.
-   * 
-   * @param xPathExpression The XPath expression.
-   */
-  protected void setXPathExpression(String xPathExpression) {
-    this.xPathExpression = xPathExpression;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPathTransformation#getXPathExpression()
-   */
-  public String getXPathExpression() {
-    return xPathExpression;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XPathTransformation#getNamespaceDeclarations()
-   */
-  public Map getNamespaceDeclarations() {
-    return namespaceDeclarations;
-  }
-
-  /**
-   * Set the namespace declarations.
-   * 
-   * @param namespaceDeclarations The mapping between namespace prefixes and
-   * their associated URI.
-   */
-  protected void setNamespaceDeclarations(Map namespaceDeclarations) {
-    this.namespaceDeclarations = namespaceDeclarations;
-  }
-
-  /**
-   * Compare this <code>XPathTransformation</code> to another.
-   * 
-   * @param other The object to compare this 
-   * <code>XPathTransformation</code> to.
-   * @return <code>true</code>, if <code>other</code> is an
-   * <code>XPathTransformation</code> and if this object contains the same XPath
-   * expression as <code>other</code>. Otherwise <code>false</code> is returned.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof XPathTransformation) {
-      XPathTransformation transform = (XPathTransformation) other;
-      return getXPathExpression().equals(transform.getXPathExpression());
-    }
-    return false;
-  }
-
-  /**
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    return getXPathExpression().hashCode();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XSLTTransformationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XSLTTransformationImpl.java
deleted file mode 100644
index d38da650b..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xml/XSLTTransformationImpl.java
+++ /dev/null
@@ -1,168 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xml;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Collections;
-
-import org.w3c.dom.Element;
-import org.w3c.dom.NodeList;
-
-import iaik.ixsil.algorithms.CanonicalizationAlgorithm;
-import iaik.ixsil.algorithms.CanonicalizationAlgorithmImplExclusiveCanonicalXML;
-import iaik.ixsil.exceptions.AlgorithmException;
-import iaik.server.modules.xml.XSLTTransformation;
-
-import at.gv.egovernment.moa.util.NodeListAdapter;
-import at.gv.egovernment.moa.util.StreamUtils;
-import at.gv.egovernment.moa.util.XPathException;
-import at.gv.egovernment.moa.util.XPathUtils;
-
-
-/**
- * A <code>Transformation</code> containing an XSLT transformation.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XSLTTransformationImpl
-  extends TransformationImpl
-  implements XSLTTransformation {
-
-  /** The XSLT stylesheet. */
-  private Element styleSheetElement;
-  /** The hash code of the canonicalized stylesheet. If calculated, this value
-   * should be != 0. */
-  private int hashCode;
-
-  /**
-   * Create a new <code>XSLTTransformationImpl</code> object.
-   * 
-   * @param styleSheetElement The XSLT stylesheet element.
-   */
-  public XSLTTransformationImpl(Element styleSheetElement) {
-    setAlgorithmURI(XSLTTransformation.XSLT);
-    setStyleSheetElement(styleSheetElement);
-  }
-
-  /**
-   * Set the XSLT stylesheet element.
-   * 
-   * @param styleSheetElement The XSLT stylesheet element to set.
-   */
-  protected void setStyleSheetElement(Element styleSheetElement) {
-    this.styleSheetElement = styleSheetElement;
-    this.hashCode = 0;
-  }
-
-  /**
-   * @see iaik.server.modules.xml.XSLTTransformation#getStylesheetElement()
-   */
-  public Element getStylesheetElement() {
-    return styleSheetElement;
-  }
-
-  /**
-   * Compare this <code>XSLTTransformation</code> to another.
-   * 
-   * @param other The object to compare this 
-   * <code>XSLTTransformation</code> to.
-   * @return <code>true</code>, if <code>other</code> is an
-   * <code>XSLTTransformation</code> and if the canonicalized representations of
-   * the stylesheets contained in <code>this</code> and <code>other</code>
-   * match. Otherwise, <code>false</code> is returned.
-   * @see java.lang.Object#equals(Object)
-   */
-  public boolean equals(Object other) {
-    if (other instanceof XSLTTransformation) {
-      XSLTTransformation xslt = (XSLTTransformation) other;
-      
-      return compareElements(
-        getStylesheetElement(),
-        xslt.getStylesheetElement());
-    }
-    return false;
-  }
-
-  /**
-   * @see java.lang.Object#hashCode()
-   */
-  public int hashCode() {
-    if (hashCode == 0) {
-      hashCode = calculateHashCode(getStylesheetElement());
-    }
-    return hashCode;
-  }
-
-  /**
-   * Calculate the hash code for a DOM element by canonicalizing it.
-   * 
-   * @param element The DOM element for which the hash code is to be calculated.
-   * @return int The hash code, or <code>0</code>, if it could not be
-   * calculated.
-   */
-  private static int calculateHashCode(Element element) {
-    try {
-      InputStream is = canonicalize(element);
-      byte[] buf = new byte[256];
-      int hashCode = 1;
-      int length;
-      int i;
-  
-      while ((length = is.read(buf)) > 0) {
-        for (i = 0; i < length; i++) {
-          hashCode += buf[i] * 31 + i;
-        }
-      }
-      is.close();
-      return hashCode;
-    } catch (AlgorithmException e) {
-      return 0;
-    } catch (IOException e) {
-      return 0;
-    }
-  }
-
-  /**
-   * Compare two DOM elements by canonicalizing their contents and comparing the
-   * resulting byte stream.
-   * 
-   * @param elem1 The 1st element to compare.
-   * @param elem2 The 2nd element to compare.
-   * @return boolean <code>true</code>, if the elements are considered equal
-   * after canonicalization. Otherwise <code>false</code> is returned.
-   */
-  private static boolean compareElements(Element elem1, Element elem2) {
-    try {
-      InputStream is1 = canonicalize(elem1);
-      InputStream is2 = canonicalize(elem2);
-      return StreamUtils.compareStreams(is1, is2);
-    } catch (AlgorithmException e) {
-      return false;
-    } catch (IOException e) {
-      return false;
-    }
-  }
-
-  /**
-   * Canonicalize a DOM element.
-   * 
-   * @param element The element to canonicalize.
-   * @return InputStream A stream with the canonicalized data.
-   * @throws AlgorithmException An error occurred canonicalizing the element.
-   */
-  private static InputStream canonicalize(Element element)
-    throws AlgorithmException {
-    CanonicalizationAlgorithm c14n =
-      new CanonicalizationAlgorithmImplExclusiveCanonicalXML();
-    NodeList nodeList;
-  
-    try {
-      nodeList = XPathUtils.selectNodeList(element, XPathUtils.ALL_NODES_XPATH);
-    } catch (XPathException e) {
-      nodeList = new NodeListAdapter(Collections.EMPTY_LIST);
-    }
-    c14n.setInput(nodeList);
-    return c14n.canonicalize();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/DataObjectTreatmentImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/DataObjectTreatmentImpl.java
deleted file mode 100644
index a14b83b7d..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/DataObjectTreatmentImpl.java
+++ /dev/null
@@ -1,150 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xmlsign;
-
-import java.util.List;
-
-import iaik.server.modules.xmlsign.DataObjectTreatment;
-
-import at.gv.egovernment.moa.spss.server.util.IdGenerator;
-
-/**
- * An object encapsulating how to treat an associated <code>DataObject</code>
- * when creating a signature.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class DataObjectTreatmentImpl implements DataObjectTreatment {
-  /** The final content MIME type. */
-  private String finalContentType;
-  /** The name of the hash algorithm. */
-  private String hashAlgorithmName;
-  /** This transformations to apply to the associated data object. */
-  private List transformationList;
-  /** Supplemental information for the transformations. */
-  private List transformationSupplements;
-  /** Whether to include the associated data object in the signature. */
-  private boolean includedInSignature;
-  /** Whether to include the associated data object in the manifest. */
-  private boolean referenceInManifest;
-  /** The object ID generator. */
-  private IdGenerator objIdGen;
-  
-  /**
-   * Create a new <code>DataObjectTreatmentImpl</code>.
-   * 
-   * @param objIdGen The <code>IdGenerator</code> for unique object IDs.
-   */
-  public DataObjectTreatmentImpl(IdGenerator objIdGen) {
-    this.objIdGen = objIdGen;
-  }
-  
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#getFinalContentType()
-   */
-  public String getFinalContentType() {
-    return finalContentType;
-  }
-
-  /**
-   * Sets the final content type.
-   * 
-   * @param finalContentType The final content type to set (a MIME-type type of
-   * <code>String</code>).
-   */
-  public void setFinalContentType(String finalContentType) {
-    this.finalContentType = finalContentType;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#getHashAlgorithmName()
-   */
-  public String getHashAlgorithmName() {
-    return hashAlgorithmName;
-  }
-
-  /**
-   * Sets the hash algorithm name.
-   * 
-   * @param hashAlgorithmName The hash algorithm name to set.
-   */
-  public void setHashAlgorithmName(String hashAlgorithmName) {
-    this.hashAlgorithmName = hashAlgorithmName;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#isIncludedInSignature()
-   */
-  public boolean isIncludedInSignature() {
-    return includedInSignature;
-  }
-
-  /**
-   * Sets whether the associated <code>DataObject</code> is to be included in
-   * the signature.
-   * 
-   * @param includedInSignature If <code>true</code>, the associated
-   * <code>DataObject</code> will be included in the signature, otherwise not.
-   */
-  public void setIncludedInSignature(boolean includedInSignature) {
-    this.includedInSignature = includedInSignature;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#isReferenceInManifest()
-   */
-  public boolean isReferenceInManifest() {
-    return referenceInManifest;
-  }
-
-  /**
-   * Sets whether the associated <code>DataObject</code> is
-   * to be included in the <code>dsig:Manifest</code>.
-   * 
-   * @param referenceInManifest If <code>true</code>, the associated
-   * <code>DataObject</code> will be included in the manifest, otherwise not.
-   */
-  public void setReferenceInManifest(boolean referenceInManifest) {
-    this.referenceInManifest = referenceInManifest;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#getTransformationList()
-   */
-  public List getTransformationList() {
-    return transformationList;
-  }
-
-  /**
-   * Set the list of transformations for the associated <code>DataObject</code>.
-   * 
-   * @param transformationList The transformations to set.
-   */
-  public void setTransformationList(List transformationList) {
-    this.transformationList = transformationList;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#getTransformationSupplements()
-   */
-  public List getTransformationSupplements() {
-    return transformationSupplements;
-  }
-
-  /**
-   * Sets the transformation supplements for the associated
-   * <code>DataObject</code>.
-   * 
-   * @param transformationSupplements The transformation supplements to set.
-   */
-  public void setTransformationSupplements(List transformationSupplements) {
-    this.transformationSupplements = transformationSupplements;
-  }
-  
-  /**
-   * @see iaik.server.modules.xmlsign.DataObjectTreatment#getDsigDataObjectID()
-   */
-  public String getDsigDataObjectID() {
-    return objIdGen.uniqueId();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureCreationProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureCreationProfileImpl.java
deleted file mode 100644
index 56f47dad2..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureCreationProfileImpl.java
+++ /dev/null
@@ -1,279 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xmlsign;
-
-import java.util.List;
-import java.util.Set;
-
-import iaik.server.modules.algorithms.SignatureAlgorithms;
-import iaik.server.modules.keys.AlgorithmUnavailableException;
-import iaik.server.modules.keys.KeyEntryID;
-import iaik.server.modules.keys.KeyModule;
-import iaik.server.modules.keys.KeyModuleFactory;
-import iaik.server.modules.keys.UnknownKeyException;
-import iaik.server.modules.xml.Canonicalization;
-import iaik.server.modules.xmlsign.XMLSignatureCreationProfile;
-import iaik.server.modules.xmlsign.XMLSignatureInsertionLocation;
-
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-import at.gv.egovernment.moa.spss.server.util.IdGenerator;
-
-/**
- * An object providing auxiliary information for creating an XML signature.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureCreationProfileImpl
-  implements XMLSignatureCreationProfile {
-
-  /** The transformations to apply to a data object. */
-  private List dataObjectTreatmentList;
-  /** The set of keys available to the signing process. */
-  private Set keySet;
-  /** The type URI of the signature manifest. */
-  private String securityLayerManifestTypeURI;
-  /** Whether the created signature is to be Security Layer conform. */ 
-  private boolean securityLayerConform;
-  /** Where to insert the signature into the signature environment. */
-  private XMLSignatureInsertionLocation signatureInsertionLocation;
-  /** The signature structur type. */
-  private String signatureStructureType;
-  /** The type of <code>Canonicalization</code> to use for the signed info. */
-  private Canonicalization signedInfoCanonicalization;
-  /** Properties to be signed during signature creation. */ 
-  private List signedProperties;
-  /** The ID generator for signature IDs. */
-  private IdGenerator signatureIDGenerator;
-  /** The ID generator for manifst IDs. */
-  private IdGenerator manifestIDGenerator;
-  /** The ID generator for XMLDsig manifest IDs. */
-  private IdGenerator dsigManifestIDGenerator;
-  /** The ID generator for signed property IDs. */
-  private IdGenerator propertyIDGenerator;
-
-  /**
-   * Create a new <code>XMLSignatureCreationProfileImpl</code>.
-   * 
-   * @param createProfileCount Provides external information about the 
-   * number of calls to the signature creation module, using the same request.
-   * @param reservedIDs The set of IDs that must not be used while generating
-   * new IDs.
-   */
-  public XMLSignatureCreationProfileImpl(
-    int createProfileCount,
-    Set reservedIDs) {
-    signatureIDGenerator =
-      new IdGenerator("signature-" + createProfileCount, reservedIDs);
-    manifestIDGenerator =
-      new IdGenerator("manifest-" + createProfileCount, reservedIDs);
-    dsigManifestIDGenerator =
-      new IdGenerator("dsig-manifest-" + createProfileCount, reservedIDs);
-    propertyIDGenerator =
-      new IdGenerator("etsi-signed-" + createProfileCount, reservedIDs);
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getDataObjectTreatmentList()
-   */
-  public List getDataObjectTreatmentList() {
-    return dataObjectTreatmentList;
-  }
-
-  /**
-   * Sets the list of <code>DataObjectTreatment</code>s.
-   * 
-   * @param dataObjectTreatmentList The <code>DataObjectTreatment</code>s to
-   * set.
-   */
-  public void setDataObjectTreatmentList(List dataObjectTreatmentList) {
-    this.dataObjectTreatmentList = dataObjectTreatmentList;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getKeySet()
-   */
-  public Set getKeySet() {
-    return keySet;
-  }
-
-  /**
-   * Set the set of <code>KeyEntryID</code>s which may be used for signature
-   * creation.
-   * 
-   * @param keySet The set of <code>KeyEntryID</code>s to set.
-   */
-  public void setKeySet(Set keySet) {
-    this.keySet = keySet;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSecurityLayerManifestTypeURI()
-   */
-  public String getSecurityLayerManifestTypeURI() {
-    return securityLayerManifestTypeURI;
-  }
-
-  /**
-   * Set the SecurityLayerManifestTypeURI.
-   * 
-   * @param securityLayerManifestTypeURI The SecurityLayerManifestTypeURI to
-   * set.
-   */
-  public void setSecurityLayerManifestTypeURI(String securityLayerManifestTypeURI) {
-    this.securityLayerManifestTypeURI = securityLayerManifestTypeURI;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignatureAlgorithmName(KeyEntryID)
-   */
-  public String getSignatureAlgorithmName(KeyEntryID selectedKeyID)
-    throws AlgorithmUnavailableException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    TransactionId tid = new TransactionId(context.getTransactionID());
-    KeyModule module = KeyModuleFactory.getInstance(tid);
-    Set algorithms;
-
-    try {
-      algorithms = module.getSupportedSignatureAlgorithms(selectedKeyID);
-    } catch (UnknownKeyException e) {
-      throw new AlgorithmUnavailableException(
-        "Unknown key entry: " + selectedKeyID,
-        e,
-        null);
-    }
-
-    if (algorithms.contains(SignatureAlgorithms.MD2_WITH_RSA)
-      || algorithms.contains(SignatureAlgorithms.MD5_WITH_RSA)
-      || algorithms.contains(SignatureAlgorithms.RIPEMD128_WITH_RSA)
-      || algorithms.contains(SignatureAlgorithms.RIPEMD160_WITH_RSA)
-      || algorithms.contains(SignatureAlgorithms.SHA1_WITH_RSA)
-      || algorithms.contains(SignatureAlgorithms.SHA256_WITH_RSA)) {
-
-      return SignatureAlgorithms.SHA1_WITH_RSA;
-    } else if (
-      algorithms.contains(SignatureAlgorithms.ECDSA_X962_C2TNB191V1)) {
-      return SignatureAlgorithms.ECDSA_X962_C2TNB191V1;
-    } else if (
-      algorithms.contains(SignatureAlgorithms.DSA)) {
-      return SignatureAlgorithms.DSA; 
-    } else {
-      throw new AlgorithmUnavailableException(
-        "No algorithm for key entry: " + selectedKeyID,
-        null,
-        null);
-    }
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignatureInsertionLocation()
-   */
-  public XMLSignatureInsertionLocation getSignatureInsertionLocation() {
-    return signatureInsertionLocation;
-  }
-
-  /**
-   * Set the location where the signature is to be inserted into the signature
-   * parent.
-   * 
-   * @param signatureInsertionLocation The location to set.
-   */
-  public void setSignatureInsertionLocation(XMLSignatureInsertionLocation signatureInsertionLocation) {
-    this.signatureInsertionLocation = signatureInsertionLocation;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignatureStructureType()
-   */
-  public String getSignatureStructureType() {
-    return signatureStructureType;
-  }
-
-  /**
-   * Set the signature structure type.
-   * @param signatureStructureType The signature structure type to set.
-   */
-  public void setSignatureStructureType(String signatureStructureType) {
-    this.signatureStructureType = signatureStructureType;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignedInfoCanonicalization()
-   */
-  public Canonicalization getSignedInfoCanonicalization() {
-    return signedInfoCanonicalization;
-  }
-
-  /**
-   * Sets the canonicalization method to use for the SignedInfo object.
-   * 
-   * @param signedInfoCanonicalization The canonicalization method to set.
-   */
-  public void setSignedInfoCanonicalization(Canonicalization signedInfoCanonicalization) {
-    this.signedInfoCanonicalization = signedInfoCanonicalization;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignedProperties()
-   */
-  public List getSignedProperties() {
-    return signedProperties;
-  }
-
-  /**
-   * Set the signed properties.
-   * 
-   * @param signedProperties The signed properties to set.
-   */
-  public void setSignedProperties(List signedProperties) {
-    this.signedProperties = signedProperties;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#isSecurityLayerConform()
-   */
-  public boolean isSecurityLayerConform() {
-    return securityLayerConform;
-  }
-
-  /**
-   * Sets the security layer conformity.
-   * 
-   * @param securityLayerConform <code>true</code>, if the created signature
-   * is to be conform to the Security Layer specification.
-   */
-  public void setSecurityLayerConform(boolean securityLayerConform) {
-    this.securityLayerConform = securityLayerConform;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignatureID()
-   */
-  public String getSignatureID() {
-    return signatureIDGenerator.uniqueId();
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSecurityLayerManifestID()
-   */
-  public String getSecurityLayerManifestID() {
-    return manifestIDGenerator.uniqueId();
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getDsigManifestID()
-   */
-  public String getDsigManifestID() {
-    return dsigManifestIDGenerator.uniqueId();
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureCreationProfile#getSignedPropertiesID()
-   */
-  public String getSignedPropertiesID() {
-    return propertyIDGenerator.uniqueId();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureInsertionLocationImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureInsertionLocationImpl.java
deleted file mode 100644
index d55f61303..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlsign/XMLSignatureInsertionLocationImpl.java
+++ /dev/null
@@ -1,45 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xmlsign;
-
-import iaik.server.modules.xmlsign.XMLSignatureInsertionLocation;
-
-/**
- * An object giving the location of where the signature will be
- * inserted into the parent element.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureInsertionLocationImpl
-  implements XMLSignatureInsertionLocation {
-
-  /** Where to put the signature into the signature parent element. */
-  private int signatureChildIndex;
-  
-  /**
-   * Create a new <code>XMLSignatureInsertLocationImpl</code>.
-   * 
-   * @param signatureChildIndex The position index at which to append the
-   * signature to the parent element.
-   */
-  public XMLSignatureInsertionLocationImpl(int signatureChildIndex) {
-    setSignatureChildIndex(signatureChildIndex);
-  }
-
-  /**
-   * @see iaik.server.modules.xmlsign.XMLSignatureInsertionLocation#getSignatureChildIndex()
-   */
-  public int getSignatureChildIndex() {
-    return signatureChildIndex;
-  }
-
-  /**
-   * Sets the position index at which to append the signature to the parent
-   * element.
-   * 
-   * @param signatureChildIndex The position index to set.
-   */
-  public void setSignatureChildIndex(int signatureChildIndex) {
-    this.signatureChildIndex = signatureChildIndex;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlverify/XMLSignatureVerificationProfileImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlverify/XMLSignatureVerificationProfileImpl.java
deleted file mode 100644
index 216596dc3..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/iaik/xmlverify/XMLSignatureVerificationProfileImpl.java
+++ /dev/null
@@ -1,131 +0,0 @@
-package at.gv.egovernment.moa.spss.server.iaik.xmlverify;
-
-import java.util.List;
-
-import iaik.pki.PKIProfile;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationProfile;
-
-/**
- * An object providing auxiliary information for verifying an XML signature.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureVerificationProfileImpl
-  implements XMLSignatureVerificationProfile {
-
-  /** Whether to check the Security Layer manifest. */
-  private boolean checkSecurityLayerManifest;
-  /** Whether to check the XMLDsig manifest. */
-  private boolean checkXMLDsigManifests;
-  /** The profile for validating the signer certificate. */
-  private PKIProfile certificateValidationProfile;
-  /** Supplements for the transformations. */
-  private List transformationSupplements;
-  /** Whether to include hash input data in the response. */
-  private boolean includeHashInputData;
-  /** Whether to include reference input data in the response. */
-  private boolean includeReferenceInputData;
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#checkSecurityLayerManifest()
-   */
-  public boolean checkSecurityLayerManifest() {
-    return checkSecurityLayerManifest;
-  }
-
-  /**
-   * Set whether to check the references in the Security Layer manifest.
-   * 
-   * @param checkSecurityLayerManifest <code>true</code>, if the references
-   * in the Security Layer manifest must be checked.
-   */
-  public void setCheckSecurityLayerManifest(boolean checkSecurityLayerManifest) {
-    this.checkSecurityLayerManifest = checkSecurityLayerManifest;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#checkXMLDsigManifests()
-   */
-  public boolean checkXMLDsigManifests() {
-    return checkXMLDsigManifests;
-  }
-
-  /**
-   * Sets whether to check the references of all XML Dsig manifests.
-   * 
-   * @param checkXMLDSigManifests <code>true</code>, if the references in the
-   * XML Dsig manifest must be checked.
-   */
-  public void setCheckXMLDsigManifests(boolean checkXMLDSigManifests) {
-    this.checkXMLDsigManifests = checkXMLDSigManifests;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#getCertificateValidationProfile()
-   */
-  public PKIProfile getCertificateValidationProfile() {
-    return certificateValidationProfile;
-  }
-
-  /**
-   * Sets the profile for validating the signer certificate.
-   * 
-   * @param certificateValidationProfile The certificate validation profile to
-   * set.
-   */
-  public void setCertificateValidationProfile(PKIProfile certificateValidationProfile) {
-    this.certificateValidationProfile = certificateValidationProfile;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#getTransformationSupplements()
-   */
-  public List getTransformationSupplements() {
-    return transformationSupplements;
-  }
-
-  /**
-   * Sets the transformation supplements.
-   * 
-   * @param transformationSupplements The transformation supplements to set.
-   */
-  public void setTransformationSupplements(List transformationSupplements) {
-    this.transformationSupplements = transformationSupplements;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#includeHashInputData()
-   */
-  public boolean includeHashInputData() {
-    return includeHashInputData;
-  }
-
-  /**
-   * Set whether to include the hash input data in the result.
-   * 
-   * @param includeHashInputData If <code>true</code>, the hash input data
-   * will be returned in the result.
-   */
-  public void setIncludeHashInputData(boolean includeHashInputData) {
-    this.includeHashInputData = includeHashInputData;
-  }
-
-  /**
-   * @see iaik.server.modules.xmlverify.XMLSignatureVerificationProfile#includeReferenceInputData()
-   */
-  public boolean includeReferenceInputData() {
-    return includeReferenceInputData;
-  }
-
-  /**
-   * Set whether to include the reference input data in the result.
-   * 
-   * @param includeReferenceInputData If <code>true</code>, the reference
-   * input data will be included in the result.
-   */
-  public void setIncludeReferenceInputData(boolean includeReferenceInputData) {
-    this.includeReferenceInputData = includeReferenceInputData;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java
deleted file mode 100644
index caf17db66..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/init/ConfiguratorImpl.java
+++ /dev/null
@@ -1,42 +0,0 @@
-package at.gv.egovernment.moa.spss.server.init;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.api.Configurator;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.config.IaikConfigurator;
-
-/**
- * Default implementation of <code>Configurator</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ConfiguratorImpl extends Configurator {
-  /** whether the configuration has been initialized */
-  private boolean initialized = false;
-
-  public void init() throws MOAException {
-    if (!initialized) {
-      SystemInitializer.init();
-      initialized = true;
-    }
-  }
-
-  public void update() throws MOAException {
-    if (!initialized) {
-      return;
-    }
-    
-    try {
-      // reconfigure the system
-      ConfigurationProvider config = ConfigurationProvider.reload();
-      new IaikConfigurator().configure(config);
-    } catch (MOAException e) {
-      throw e;
-    } catch (Throwable t) {
-      throw new ConfigurationException("", null, t);
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java b/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java
deleted file mode 100644
index f968778d7..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/init/SystemInitializer.java
+++ /dev/null
@@ -1,122 +0,0 @@
-package at.gv.egovernment.moa.spss.server.init;
-
-import java.io.IOException;
-import java.security.Security;
-
-import javax.net.ssl.SSLSocketFactory;
-
-import iaik.ixsil.init.IXSILInit;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-import at.gv.egovernment.moa.util.Constants;
-import at.gv.egovernment.moa.util.DOMUtils;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.config.IaikConfigurator;
-import at.gv.egovernment.moa.spss.server.logging.IaikLog;
-import at.gv.egovernment.moa.spss.server.service.RevocationArchiveCleaner;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * MOA SP/SS web service initialization.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SystemInitializer {
-  /** Interval between archive cleanups in seconds */
-  private static final long ARCHIVE_CLEANUP_INTERVAL = 60 * 60; // 1h
-  /** The MOA SP/SS logging hierarchy. */
-  private static final String LOGGING_HIERARCHY = "moa.spss.server";
-  /** Whether XML schema grammars have been initialized. */
-  private static boolean grammarsInitialized = false;
-
-  /**
-   * Initialize the MOA SP/SS webservice.
-   */
-  public static void init() {
-    MessageProvider msg = MessageProvider.getInstance();
-    ClassLoader cl = SystemInitializer.class.getClassLoader();
-    Thread archiveCleaner;
-
-    // set up the MOA SPSS logging hierarchy
-    Logger.setHierarchy(LOGGING_HIERARCHY);
-
-    // set up a logging context for logging the startup
-    LoggingContextManager.getInstance().setLoggingContext(
-      new LoggingContext("startup"));
-
-    // load some jsse classes so that the integrity of the jars can be verified
-    // before the iaik jce is installed as the security provider
-    // this workaround is only needed when sun jsse is used in conjunction with
-    // iaik-jce (on jdk1.3)
-    try {
-      cl.loadClass("javax.security.cert.Certificate"); // from jcert.jar
-    } catch (ClassNotFoundException e) {
-      Logger.warn(msg.getMessage("init.03", null), e);
-    }
-
-    // set up SUN JSSE SSL
-    Security.addProvider(new com.sun.net.ssl.internal.ssl.Provider());
-    System.setProperty(
-      "java.protocol.handler.pkgs",
-      "com.sun.net.ssl.internal.www.protocol");
-    SSLSocketFactory.getDefault();
-
-    // initialize preparsed Xerces grammar pool for faster XML 
-    // parsing/validating
-    try {
-      if (!grammarsInitialized) {
-        Class clazz = SystemInitializer.class;
-        // preparse XML schema
-        DOMUtils.addSchemaToPool(
-          clazz.getResourceAsStream(Constants.XML_SCHEMA_LOCATION),
-          Constants.XML_NS_URI);
-        // preparse XMLDsig Filter2 schema
-        DOMUtils.addSchemaToPool(
-          clazz.getResourceAsStream(Constants.DSIG_FILTER2_SCHEMA_LOCATION),
-          Constants.DSIG_FILTER2_NS_URI);
-        // preparse XMLDsig schema
-        DOMUtils.addSchemaToPool(
-          clazz.getResourceAsStream(Constants.DSIG_SCHEMA_LOCATION),
-          Constants.DSIG_NS_URI);
-        // preparse MOA schema
-        DOMUtils.addSchemaToPool(
-          clazz.getResourceAsStream(Constants.MOA_SCHEMA_LOCATION),
-          Constants.MOA_NS_URI);
-        grammarsInitialized = true;
-      }
-    } catch (IOException e) {
-      Logger.warn(new LogMsg(msg.getMessage("init.04", null)), e);
-    }
-
-    // initialize configuration
-    try {
-      ConfigurationProvider config = ConfigurationProvider.getInstance();
-      new IaikConfigurator().configure(config);
-      Logger.info(new LogMsg(msg.getMessage("init.01", null)));
-    } catch (MOAException e) {
-      Logger.fatal(new LogMsg(msg.getMessage("init.00", null)), e);
-    }
-
-    // set IXSIL debug output
-    IXSILInit.setPrintDebugLog(
-      Logger.isDebugEnabled(IaikLog.IAIK_LOG_HIERARCHY));
-
-    // start the archive cleanup thread
-    archiveCleaner =
-      new Thread(new RevocationArchiveCleaner(ARCHIVE_CLEANUP_INTERVAL));
-    archiveCleaner.setName("RevocationArchiveCleaner");
-    archiveCleaner.setDaemon(true);
-    archiveCleaner.setPriority(Thread.MIN_PRIORITY);
-    archiveCleaner.start();
-
-    // unset the startup logging context
-    LoggingContextManager.getInstance().setLoggingContext(null);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationInvoker.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationInvoker.java
deleted file mode 100644
index 33b924e2b..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationInvoker.java
+++ /dev/null
@@ -1,207 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Date;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.IAIKException;
-import iaik.IAIKRuntimeException;
-import iaik.server.modules.cmsverify.CMSSignatureVerificationModule;
-import iaik.server.modules.cmsverify.CMSSignatureVerificationModuleFactory;
-import iaik.server.modules.cmsverify.CMSSignatureVerificationProfile;
-import iaik.server.modules.cmsverify.CMSSignatureVerificationResult;
-
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.api.cmsverify.CMSContent;
-import at.gv.egovernment.moa.spss.api.cmsverify.CMSContentExcplicit;
-import at.gv.egovernment.moa.spss.api.cmsverify.CMSContentReference;
-import at.gv.egovernment.moa.spss.api.cmsverify.CMSDataObject;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureRequest;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureResponse;
-import at.gv.egovernment.moa.spss.server.logging.IaikLog;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-
-/**
- * A class providing an interface to the
- * <code>CMSSignatureVerificationModule</code>.
- * 
- * This class performs the invocation of the 
- * <code>iaik.server.modules.cmsverify.CMSSignatureVerificationModule</code>
- * from a <code>VerifyCMSSignatureRequest</code>. The result of the invocation 
- * is integrated into a <code>VerifyCMSSignatureResponse</code> returned.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class CMSSignatureVerificationInvoker {
-
-  /** The single instance of this class. */
-  private static CMSSignatureVerificationInvoker instance = null;
-
-  /**
-   * Return the only instance of this class.
-   * 
-   * @return The only instance of this class.
-   */
-  public static synchronized CMSSignatureVerificationInvoker getInstance() {
-    if (instance == null) {
-      instance = new CMSSignatureVerificationInvoker();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>CMSSignatureVerificationInvoker</code>.
-   * 
-   * Protected to disallow multiple instances.
-   */
-  protected CMSSignatureVerificationInvoker() {
-  }
-
-  /**
-   * Verify a CMS signature.
-   * 
-   * @param request The <code>VerifyCMSSignatureRequest</code> containing the
-   * CMS signature, as well as additional data needed for verification.
-   * @return Element A <code>VerifyCMSSignatureResponse</code> containing the
-   * answer to the <code>VerifyCMSSignatureRequest</code>.
-   * @throws MOAException An error occurred while processing the request.
-   */
-  public VerifyCMSSignatureResponse verifyCMSSignature(VerifyCMSSignatureRequest request)
-    throws MOAException {
-    CMSSignatureVerificationProfileFactory profileFactory =
-      new CMSSignatureVerificationProfileFactory(request);
-    VerifyCMSSignatureResponseBuilder responseBuilder =
-      new VerifyCMSSignatureResponseBuilder();
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    LoggingContext loggingCtx =
-      LoggingContextManager.getInstance().getLoggingContext();
-    InputStream signature;
-    InputStream signedContent;
-    CMSSignatureVerificationProfile profile;
-    Date signingTime;
-    List results;
-    CMSSignatureVerificationResult result;
-    int[] signatories;
-    InputStream input;
-    byte[] buf = new byte[256];
-
-    // get the signature
-    signature = request.getCMSSignature();
-
-    // get the signed content
-    signedContent = getSignedContent(request);
-
-    // build the profile
-    profile = profileFactory.createProfile();
-
-    // get the signing time
-    signingTime = request.getDateTime();
-
-    // verify the signature
-    try {
-      CMSSignatureVerificationModule module =
-        CMSSignatureVerificationModuleFactory.getInstance();
-
-      module.setLog(new IaikLog(loggingCtx.getNodeID()));
-
-      module.init(
-        signature,
-        signedContent,
-        profile,
-        new TransactionId(context.getTransactionID()));
-      input = module.getInputStream();
-
-      while (input.read(buf) > 0);
-      results = module.verifySignature(signingTime);
-    } catch (IAIKException e) {
-      MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-      throw moaException;
-    } catch (IAIKRuntimeException e) {
-      MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-      throw moaException;
-    } catch (IOException e) {
-      throw new MOAApplicationException("2244", null, e);
-    }
-
-    // build the response: for each signatory add the result to the response
-    signatories = request.getSignatories();
-    if (signatories == VerifyCMSSignatureRequest.ALL_SIGNATORIES) {
-      Iterator resultIter;
-
-      for (resultIter = results.iterator(); resultIter.hasNext();) {
-        result = (CMSSignatureVerificationResult) resultIter.next();
-        responseBuilder.addResult(result);
-      }
-    } else {
-      int i;
-
-      for (i = 0; i < signatories.length; i++) {
-        int sigIndex = signatories[i] - 1;
-
-        try {
-          result =
-            (CMSSignatureVerificationResult) results.get(signatories[i] - 1);
-          responseBuilder.addResult(result);
-        } catch (IndexOutOfBoundsException e) {
-          throw new MOAApplicationException(
-            "2249",
-            new Object[] { new Integer(sigIndex)});
-        }
-      }
-    }
-
-    return responseBuilder.getResponse();
-  }
-
-  /**
-   * Get the signed content contained either in the request itself or given as a
-   * reference to external data.
-   * 
-   * @param request The <code>VerifyCMSSignatureRequest</code> containing the
-   * signed content (or the reference to the signed content).
-   * @return InputStream A stream providing the signed content data, or
-   * <code>null</code> if no signed content was provided with the request.
-   * @throws MOAApplicationException An error occurred building the stream.
-   */
-  private InputStream getSignedContent(VerifyCMSSignatureRequest request)
-    throws MOAApplicationException {
-
-    CMSDataObject dataObj;
-    CMSContent content;
-
-    // select the Content element
-    dataObj = request.getDataObject();
-    if (dataObj == null) {
-      return null;
-    }
-    content = dataObj.getContent();
-
-    // build the content data
-    switch (content.getContentType()) {
-      case CMSContent.EXPLICIT_CONTENT :
-        return ((CMSContentExcplicit) content).getBinaryContent();
-      case CMSContent.REFERENCE_CONTENT :
-        String reference = ((CMSContentReference) content).getReference();
-        if (!"".equals(reference)) {
-          ExternalURIResolver resolver = new ExternalURIResolver();
-          return resolver.resolve(reference);
-        } else {
-          return null;
-        }
-      default :
-        return null;
-    }
-
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationProfileFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationProfileFactory.java
deleted file mode 100644
index 442921850..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CMSSignatureVerificationProfileFactory.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import iaik.server.modules.cmsverify.CMSSignatureVerificationProfile;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureRequest;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.cmsverify.CMSSignatureVerificationProfileImpl;
-import at.gv.egovernment.moa.spss.server.iaik.pki.PKIProfileImpl;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-
-/**
- * A factory to create a <code>CMSSignatureVerificationProfile</code> from a
- * <code>VerifyCMSSignatureRequest</code> and the current MOA configuration
- * data.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class CMSSignatureVerificationProfileFactory {
-
-  /** The <code>VerifyCMSSignatureRequest</code> to draw profile data from. */  
-  private VerifyCMSSignatureRequest request;
-
-  /**
-   * Create a new <code>CMSSignatureVerificationProfileFactory</code>.
-   *
-   * @param request The <code>VerifyCMSSignatureRequest</code> to draw profile 
-   * data from.
-   */
-  public CMSSignatureVerificationProfileFactory(VerifyCMSSignatureRequest request) {
-    this.request = request;
-  }
-
-  /**
-   * Create a <code>CMSSignatureVerificationProfile</code> from the given
-   * request and the current MOA configuration.
-   * 
-   * @return The <code>CMSSignatureVerificationProfile</code> for the
-   * <code>request</code>, based on the current configuration.
-   * @throws MOAException An error occurred creating the profile.
-   */
-  public CMSSignatureVerificationProfile createProfile()
-    throws MOAException {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    CMSSignatureVerificationProfileImpl profile =
-      new CMSSignatureVerificationProfileImpl();
-    String trustProfileID;
-
-    // set the certificate validation profile
-    trustProfileID = request.getTrustProfileId();
-    profile.setCertificateValidationProfile(
-      new PKIProfileImpl(config, trustProfileID));
-
-    return profile;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CreateXMLSignatureResponseBuilder.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CreateXMLSignatureResponseBuilder.java
deleted file mode 100644
index 6302cadfd..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/CreateXMLSignatureResponseBuilder.java
+++ /dev/null
@@ -1,71 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.w3c.dom.Element;
-
-import at.gv.egovernment.moa.spss.api.SPSSFactory;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureResponse;
-import at.gv.egovernment.moa.spss.api.xmlsign.ErrorResponse;
-import at.gv.egovernment.moa.spss.api.xmlsign.SignatureEnvironmentResponse;
-
-/**
- * A class to build a <code>CreateXMLSignatureResponse</code>.
- * 
- * <p>The methods <code>addSignature()</code> and <code>addError()</code> may be
- * called in any combination to add <code>SignatureEnvironment</code> and
- * <code>ErrorResponse</code> elements to the response. One of these functions
- * must be called at least once to produce a 
- * <code>CreateXMLSignatureResponse</code>.</p>
- * 
- * <p>The <code>getResponseElement()</code> method then returns the
- * <code>CreateXMLSignatureResponse</code> built so far.</p>
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class CreateXMLSignatureResponseBuilder {
-
-  /** The <code>SPSSFactory</code> for creating API objects. */
-  private SPSSFactory factory = SPSSFactory.getInstance();
-  /** The elements to add to the response. */
-  private List responseElements = new ArrayList();
-
-  /**
-   * Get the <code>CreateXMLSignatureResponse</code> built so far.
-   * 
-   * @return The <code>CreateXMLSignatureResponse</code> built so far.
-   */
-  public CreateXMLSignatureResponse getResponse() {
-    return factory.createCreateXMLSignatureResponse(responseElements);
-  }
-
-  /**
-   * Add a <code>SignatureEnvironment</code> element to the response.
-   * 
-   * @param signatureEnvironment The content to put under the
-   * <code>SignatureEnvironment</code> element. This should either be a
-   * <code>dsig:Signature</code> element (in case of a detached signature) or
-   * the signature environment containing the signature (in case of
-   * an enveloping signature).
-   */
-  public void addSignatureEnvironment(Element signatureEnvironment) {
-    SignatureEnvironmentResponse responseElement = 
-      factory.createSignatureEnvironmentResponse(signatureEnvironment);
-    responseElements.add(responseElement);
-  }
-
-  /**
-   * Add a <code>ErrorResponse</code> element to the response.
-   *  
-   * @param errorCode The error code.
-   * @param info Additional information about the error.
-   */
-  public void addError(String errorCode, String info) {
-    ErrorResponse errorResponse = 
-      factory.createErrorResponse(Integer.parseInt(errorCode), info);
-    responseElements.add(errorResponse);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java
deleted file mode 100644
index 634cf9992..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/DataObjectFactory.java
+++ /dev/null
@@ -1,802 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.io.ByteArrayInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import javax.xml.parsers.ParserConfigurationException;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-import org.xml.sax.EntityResolver;
-import org.xml.sax.SAXException;
-
-import iaik.ixsil.util.URI;
-import iaik.ixsil.util.XPointerReferenceResolver;
-import iaik.server.modules.xml.DataObject;
-import iaik.server.modules.xml.XMLDataObject;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.util.Constants;
-import at.gv.egovernment.moa.util.DOMUtils;
-import at.gv.egovernment.moa.util.EntityResolverChain;
-import at.gv.egovernment.moa.util.MOAEntityResolver;
-import at.gv.egovernment.moa.util.MOAErrorHandler;
-import at.gv.egovernment.moa.util.StreamEntityResolver;
-import at.gv.egovernment.moa.util.StreamUtils;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.common.Content;
-import at.gv.egovernment.moa.spss.api.common.ContentBinary;
-import at.gv.egovernment.moa.spss.api.common.ContentLocRef;
-import at.gv.egovernment.moa.spss.api.common.ContentXML;
-import at.gv.egovernment.moa.spss.api.common.MetaInfo;
-import at.gv.egovernment.moa.spss.api.common.XMLDataObjectAssociation;
-import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameter;
-import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameterBinary;
-import at.gv.egovernment.moa.spss.server.iaik.xml.ByteArrayDataObjectImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.ByteStreamDataObjectImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.DataObjectImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XMLDataObjectImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XMLNodeListDataObjectImpl;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class to create <code>DataObject</code>s contained in different
- * locations of the MOA XML request format.
- * 
- * @author Patrick Peck
- * @author Gregor Karlinger
- * @version $Id$
- */
-public class DataObjectFactory {
-
-  /** The single instance of this class. */
-  private static DataObjectFactory instance = null;
-
-  /**
-   * Return the only instance of this class.
-   * 
-   * @return The only instance of this class.
-   */
-  public static synchronized DataObjectFactory getInstance() {
-    if (instance == null) {
-      instance = new DataObjectFactory();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>DataObjectFactory</code>.
-   * 
-   * Protected to disallow multiple instances.
-   */
-  protected DataObjectFactory() {
-  }
-
-  /**
-   * Return the signature environment, i.e., the root element of the
-   * document, into which the signature will be inserted (if created) or which
-   * contains the signature (if verified).
-   * 
-   * @param content The <code>Content</code> object containing the signature 
-   * environment.
-   * @param supplements Additional schema or DTD information.
-   * @return The signature environment or <code>null</code>, if no
-   * signature environment exists.
-   * @throws MOASystemException A system error occurred building the signature
-   * environment (see message for details).
-   * @throws MOAApplicationException An error occurred building the signature
-   * environment (see message for details).
-   */
-  public XMLDataObject createSignatureEnvironment(
-    Content content,
-    List supplements)
-    throws MOASystemException, MOAApplicationException {
-
-    String reference = content.getReference();
-    EntityResolver entityResolver;
-    byte[] contentBytes;
-
-    // check for content and reference not being set at the same time
-    checkAllowContentAndReference(content, false);
-
-    // build the EntityResolver for validating parsing
-    if (supplements == null || supplements.isEmpty()) {
-      entityResolver = new MOAEntityResolver();
-    } else {
-      EntityResolverChain chain = new EntityResolverChain();
-
-      chain.addEntityResolver(buildSupplementEntityResolver(supplements));
-      chain.addEntityResolver(new MOAEntityResolver());
-      entityResolver = chain;
-    }
-
-    // convert the content into a byte array
-    try {
-      switch (content.getContentType()) {
-        case Content.BINARY_CONTENT :
-          {
-            InputStream is = ((ContentBinary) content).getBinaryContent();
-            contentBytes = StreamUtils.readStream(is);
-            break;
-          }
-        case Content.LOCREF_CONTENT:
-          {
-            ExternalURIResolver uriResolver = new ExternalURIResolver();
-            String locRefURI = ((ContentLocRef) content).getLocationReferenceURI();
-            try
-            {
-              InputStream is = uriResolver.resolve(locRefURI);
-              contentBytes = StreamUtils.readStream(is);
-            }
-            catch (MOAApplicationException e)
-            {
-              throw new MOAApplicationException("3203", new Object[]{reference, locRefURI}, e);
-            }
-            break;
-          }
-        case Content.REFERENCE_CONTENT :
-          {
-            ExternalURIResolver uriResolver = new ExternalURIResolver();
-            InputStream is = uriResolver.resolve(reference);
-            contentBytes = StreamUtils.readStream(is);
-            break;
-          }
-        case Content.XML_CONTENT :
-          {
-            Element element =
-              checkForSingleElement(((ContentXML) content).getXMLContent());
-            contentBytes = DOMUtils.serializeNode(element, "UTF-8");
-            break;
-          }
-        default :
-          contentBytes = null; // this will not happen
-      }
-    } catch (MOAApplicationException e) {
-      throw e;
-    } catch (Exception e) {
-      throw new MOAApplicationException("2219", null);
-    }
-
-    // try to parse validating
-    try {
-      ByteArrayInputStream is = new ByteArrayInputStream(contentBytes);
-      Document doc =
-        DOMUtils.parseDocument(
-          is,
-          true,
-          Constants.ALL_SCHEMA_LOCATIONS,
-          null,
-          entityResolver,
-          new MOAErrorHandler());
-
-      return new XMLDataObjectImpl(doc.getDocumentElement());
-    } catch (Exception e) {
-      // never mind, we'll try non-validating
-      MessageProvider msg = MessageProvider.getInstance();
-      Logger.info(new LogMsg(msg.getMessage("invoker.00", null)));
-    }
-
-    // try to parse non-validating
-    try {
-      ByteArrayInputStream is = new ByteArrayInputStream(contentBytes);
-      Document doc = DOMUtils.parseDocument(is, false, null, null);
-      return new XMLDataObjectImpl(doc.getDocumentElement());
-    } catch (Exception e) {
-      throw new MOAApplicationException("2218", null);
-    }
-  }
-
-  /**
-   * Create an <code>XMLDataObject</code> from the given signature environment.
-   * 
-   * @param signatureEnvironment The signature environment contained in the
-   * result.
-   * @param uri The URI identifying the data. This must be either the empty
-   * URI, an URI starting with <code>"#xpointer"</code>, <code>"#xmlns"</code> 
-   * or <code>"#element"</code>; or an URI starting with <code>"#"</code> and
-   * followed by an element ID.
-   * @param referenceID The reference ID to set for the data object.
-   * @return A data object containing the signature environment.
-   */
-  public DataObject createFromSignatureEnvironment(
-    Element signatureEnvironment,
-    String uri,
-    String referenceID)
-    throws MOAApplicationException {
-
-    DataObjectImpl dataObject = null;
-
-    if ("".equals(uri)) {
-      dataObject = new XMLDataObjectImpl(signatureEnvironment);
-    } else if (
-      uri.startsWith("#xpointer")
-        || uri.startsWith("#xmlns")
-        || uri.startsWith("#element")) {
-      try {
-        XPointerReferenceResolver resolver = new XPointerReferenceResolver();
-        URI uriObj = new URI(uri);
-        NodeList nodes =
-          resolver.resolveForest(
-            uriObj,
-            signatureEnvironment.getOwnerDocument(),
-            null);
-        dataObject = new XMLNodeListDataObjectImpl(nodes);
-      } catch (Exception e) {
-        throw new MOAApplicationException("2237", new Object[] { uri });
-      }
-    } else if (uri.startsWith("#")) {
-      String id = uri.substring(1);
-      Element refElem =
-        signatureEnvironment.getOwnerDocument().getElementById(id);
-
-      if (refElem == null) {
-        throw new MOAApplicationException("2237", new Object[] { id });
-      }
-      dataObject = new XMLDataObjectImpl(refElem);
-    }
-
-    dataObject.setReferenceID(referenceID);
-    dataObject.setURI(uri);
-
-    return dataObject;
-  }
-
-  /**
-   * Build a <code>StreamEntityResolver</code> from a <code>List</code> of 
-   * supplements.
-   * 
-   * @param supplements The supplements, given as 
-   * <code>XMLDataObjectAssociation</code>s.
-   * @return A <code>StreamEntityResolver</code> mapping the supplements by
-   * their reference URI to an <code>InputStream</code> of their respective
-   * content. 
-   */
-  private static StreamEntityResolver buildSupplementEntityResolver(List supplements) 
-    throws MOAApplicationException
-  {
-    Map entities = new HashMap();
-    Iterator iter;
-
-    for (iter = supplements.iterator(); iter.hasNext();) {
-      XMLDataObjectAssociation supplement =
-        (XMLDataObjectAssociation) iter.next();
-      Content content = supplement.getContent();
-      String reference = content.getReference();
-
-      switch (content.getContentType()) {
-        case Content.BINARY_CONTENT :
-          {
-            entities.put(reference, ((ContentBinary) content).getBinaryContent());
-            break;
-          }
-        case Content.LOCREF_CONTENT:
-          {
-            ExternalURIResolver uriResolver = new ExternalURIResolver();
-            String locRefURI = ((ContentLocRef) content).getLocationReferenceURI();
-            InputStream contentIS = null;
-            try
-            {
-              contentIS = uriResolver.resolve(locRefURI);
-            }
-            catch (MOAApplicationException e)
-            {
-              throw new MOAApplicationException("3202", new Object[]{reference, locRefURI}, e);
-            }
-            entities.put(reference, contentIS);
-            break;
-          }
-        case Content.XML_CONTENT :
-          {
-            // serialize the first element node that is found in the supplement
-            // and make it available as a stream
-            NodeList nodes = ((ContentXML) content).getXMLContent();
-            int i = 0;
-
-            // find the first element node
-            while (i < nodes.getLength()
-              && nodes.item(i).getNodeType() != Node.ELEMENT_NODE)
-              i++;
-
-            // serialize the node
-            if (i < nodes.getLength()) {
-              try 
-              {
-                byte[] serialized = DOMUtils.serializeNode(nodes.item(i), "UTF-8");
-                entities.put(reference, new ByteArrayInputStream(serialized));
-              } 
-              catch (Exception e)
-              {
-                throw new MOAApplicationException("2282", new Object[]{reference}, e);
-              }
-            }
-            break;
-          }
-      }
-    }
-
-    return new StreamEntityResolver(entities);
-  }
-
-  /**
-   * Create a <code>DataObject</code> from a <code>Content</code> object.
-   * 
-   * @param content The <code>Content</code> object containing the data.
-   * @param finalDataMetaInfo The meta information corresponding with <code>content</code>.
-   * @param referenceID The reference ID to set in the resulting
-   * <code>DataObject</code>. May be <code>null</code>.
-   * @param allowContentAndReference If <code>true</code>, then
-   * <code>content</code> is allowed to contain both a <code>Reference</code>
-   * attribute and content. Otherwise, either a <code>Reference</code>
-   * attribute or content must be set.
-   * @param binaryAsXml If <code>true</code>, a content child given as
-   * <code>Base64Content</code> must contain XML data.
-   * @param xmlAsNodeList If <code>true</code>, the children of a
-   * <code>XMLContent</code> child element are returned as a
-   * <code>XMLNodeListDataObject</code>. Otherwise, <code>XMLContent</code> may
-   * only contain a single child node, which must be an element and which is
-   * returned as an <code>XMLDataObject</code>.
-   * @param referenceAsXml If <code>true</code>, then content loaded from the
-   * URI given as the <code>Reference</code> attribute must be XML data.
-   * If <code>false</code>, an attempt is made to parse the data as XML and
-   * return an <code>XMLDataObject</code> but if this fails, a
-   * <code>BinaryDataObject</code> is returned containing a byte stream to the
-   * data.
-   * @return A <code>DataObject</code> representing the data in
-   * <code>content</code>. If <code>base64AsXml==true</code> and
-   * <code>xmlAsNodeList==false</code> and <code>referenceAsXml==true</code>,
-   * then the result can safely be cast to an <code>XMLDataObject</code>.
-   * @throws MOASystemException An error indicating an internal problem. See the
-   * wrapped exception for details.
-   * @throws MOAApplicationException An error occurred handling the content
-   * (probably while opening a reference or parsing the data). See the wrapped
-   * exception for details.
-   */
-  public DataObject createFromContentOptionalRefType(
-    Content content,
-    MetaInfo finalDataMetaInfo,
-    String referenceID,
-    boolean allowContentAndReference,
-    boolean binaryAsXml,
-    boolean xmlAsNodeList,
-    boolean referenceAsXml)
-    throws MOASystemException, MOAApplicationException {
-
-    String reference = content.getReference();
-    DataObjectImpl dataObject = null;
-
-    checkAllowContentAndReference(content, allowContentAndReference);
-
-    // ok, build the data object; use content first, if available
-    switch (content.getContentType()) 
-    {
-      case Content.XML_CONTENT :
-      {  
-        ContentXML contentXml = (ContentXML) content;
-        dataObject = createFromXmlContent(contentXml, xmlAsNodeList);
-        break;
-      }
-      case Content.BINARY_CONTENT :
-      {
-        ContentBinary contentBinary = (ContentBinary) content;
-        dataObject = createFromBinaryContent(contentBinary, binaryAsXml, false);
-        break;
-      }
-      case Content.LOCREF_CONTENT :
-      {
-        String locRefURI = ((ContentLocRef) content).getLocationReferenceURI();
-        try
-        {
-          dataObject = createFromURIImpl(locRefURI, referenceAsXml);
-        }
-        catch (MOAApplicationException e)
-        {
-          throw new MOAApplicationException("3201", new Object[]{reference, locRefURI}, e);
-        }
-        break;
-      }
-      case Content.REFERENCE_CONTENT :
-      {
-        dataObject = createFromURIImpl(reference, referenceAsXml);
-        break;
-      }
-    }
-
-    // set URI and reference ID
-    dataObject.setURI(reference);
-    dataObject.setReferenceID(referenceID);
-
-    // set Type gathered from corresponding meta information
-    dataObject.setTypeURI(finalDataMetaInfo.getType());
-
-    return dataObject;
-  }
-
-  /**
-   * Check, if content and reference URIs are allowed in the content an throw
-   * an exception if an illegal combination of the two occurs.
-   * 
-   * @param content The <code>Content</code> to check.
-   * @param allowContentAndReference Whether explicit content and a reference
-   * are allowed at the same time.
-   * @throws MOAApplicationException If <code>allowContentAndRefernece</code>
-   * is <code>false</code> and both explicit content and reference are set,
-   * an exception is thrown.
-   */
-  private static void checkAllowContentAndReference(
-    Content content,
-    boolean allowContentAndReference)
-    throws MOAApplicationException {
-    String reference = content.getReference();
-
-    // check for content and reference not being set
-    if (content.getContentType() == Content.REFERENCE_CONTENT
-      && reference == null) {
-      String errorCode = allowContentAndReference ? "1111" : "1110";
-      throw new MOAApplicationException(errorCode, null);
-    }
-
-    // if we only allow either content or reference being set at once, check 
-    if (!allowContentAndReference
-      && (content.getContentType() != Content.REFERENCE_CONTENT)
-      && (reference != null)) {
-      throw new MOAApplicationException("1110", null);
-    }
-  }
-
-  /**
-   * Create a <code>DataObject</code> from a
-   * <code>XMLDataObjectAssociation</code> object.
-   * 
-   * @param xmlDataObjAssoc The <code>XMLDataObjectAssociation</code> object.
-   * @param xmlContentAllowed Whether the content contained in the
-   * <code>xmlDataObjAssoc</code> is allowed to be of type 
-   * <code>XML_CONTENT</code>.
-   * @param binaryContentRepeatable If binary content must be provided as a
-   * <code>DataObject</code> that can be read multiple times.
-   * @return A <code>DataObject</code> representing the data in
-   * <code>xmlDataObjAssoc</code>.
-   * @throws MOASystemException An error indicating an internal problem. See the
-   * wrapped exception for details.
-   * @throws MOAApplicationException An error occurred handling the content
-   * (probably while parsing the data). See the wrapped exception for details.
-   */
-  public DataObject createFromXmlDataObjectAssociation(
-    XMLDataObjectAssociation xmlDataObjAssoc,
-    boolean xmlContentAllowed,
-    boolean binaryContentRepeatable)
-    throws MOASystemException, MOAApplicationException {
-
-    Content content = xmlDataObjAssoc.getContent();
-    MetaInfo metaInfo = xmlDataObjAssoc.getMetaInfo();
-    String mimeType = metaInfo != null ? metaInfo.getMimeType() : null;
-    DataObjectImpl dataObject = null;
-
-    switch (content.getContentType())
-    {
-      case Content.XML_CONTENT :
-      {  
-        if (xmlContentAllowed)
-        {
-          dataObject = createFromXmlContent((ContentXML) content, true);
-        } 
-        else
-        {
-          throw new MOAApplicationException("2280", null);
-        }
-        break;
-      }
-      case Content.BINARY_CONTENT :
-      {
-        dataObject = createFromBinaryContent(
-          (ContentBinary) content,
-          false,
-          binaryContentRepeatable);
-        break;
-      }
-      case Content.LOCREF_CONTENT :
-      {
-        String locRefURI = ((ContentLocRef) content).getLocationReferenceURI();
-        try
-        {
-          dataObject = createFromURIImpl(locRefURI, false);
-        }
-        catch (MOAApplicationException e)
-        {
-          throw new MOAApplicationException("3201", new Object[]{content.getReference(), locRefURI}, e);
-        }
-        break;
-      }
-    }
-
-    dataObject.setURI(content.getReference());
-    dataObject.setMimeType(mimeType);
-    return dataObject;
-  }
-
-  /**
-   * Create a <code>DataObject</code> from a <code>TransformParameter</code>
-   * object.
-   * 
-   * @param transformParameter The <code>TransformParameter</code> object 
-   * containing the data.
-   * @return A <code>DataObject</code> representing the data in
-   * <code>root</code>.
-   * @throws MOASystemException An error indicating an internal problem. See the
-   * wrapped exception for details.
-   * @throws MOAApplicationException An error occurred handling the content
-   * (probably while opening a reference or parsing the data). See the wrapped
-   * exception for details.
-   */
-  public DataObject createFromTransformParameter(TransformParameter transformParameter)
-    throws MOASystemException, MOAApplicationException {
-
-    DataObjectImpl dataObject;
-
-    switch (transformParameter.getTransformParameterType()) {
-      case TransformParameter.BINARY_TRANSFORMPARAMETER :
-        TransformParameterBinary tpBinary =
-          (TransformParameterBinary) transformParameter;
-
-        try {
-          //dataObject = new ByteArrayDataObjectImpl(Base64Utils.encode(tpBinary.getBinaryContent()));
-          dataObject =
-            new ByteArrayDataObjectImpl(
-              StreamUtils.readStream(tpBinary.getBinaryContent()));
-        } catch (Exception e) {
-          return null;
-        }
-        //dataObject = new ByteStreamDataObjectImpl(tpBinary.getBinaryContent());
-        break;
-      default :
-        // resolve uri and build the content
-        ExternalURIResolver resolver = new ExternalURIResolver();
-        InputStream is = resolver.resolve(transformParameter.getURI());
-        String contentType = resolver.getContentType();
-        dataObject = new ByteStreamDataObjectImpl(is);
-        dataObject.setMimeType(contentType);
-        break;
-    }
-
-    dataObject.setURI(transformParameter.getURI());
-
-    return dataObject;
-  }
-
-  /**
-   * Create a <code>DataObject</code> from data located at the given URI.
-   * 
-   * @param uri The <code>URI</code> where the data is located. This method uses
-   * an <code>ExternalURIResolver</code> to resolve URIs.
-   * @param asXml If <code>true</code>, a <code>DataObject</code> is only
-   * returned, if the content consists of XML data. If it does not consist of
-   * XML data, an <code>MOAApplicationException</code> will be thrown. If this
-   * parameter is <code>false</code> and the content consists of XML data, this
-   * method will still attempt to parse it.
-   * @return The <code>DataObject</code> contained at the URI.
-   * @throws MOASystemException A system error parsing the XML content.
-   * @throws MOAApplicationException An error occurred on opening, reading or
-   * parsing the data behind the URI.
-   */
-  public DataObject createFromURI(String uri, boolean asXml)
-    throws MOASystemException, MOAApplicationException {
-    return createFromURIImpl(uri, asXml);
-  }
-
-  /**
-   * Create a <code>DataObject</code> from data located at the given URI.
-   * 
-   * @param uri The <code>URI</code> where the data is located. This method uses
-   * an <code>ExternalURIResolver</code> to resolve URIs.
-   * @param asXml If <code>true</code>, a <code>DataObject</code> is only
-   * returned, if the content consists of XML data. If it does not consist of
-   * XML data, an <code>MOAApplicationException</code> will be thrown. If this
-   * parameter is <code>false</code> and the content type is detected as being
-   * XML data, this method will still attemt to parse it.
-   * @return The <code>DataObject</code> contained at the URI.
-   * @throws MOASystemException A system error parsing the XML content.
-   * @throws MOAApplicationException An error occurred on opening, reading or
-   * parsing the data behind the URI.
-   */
-  private DataObjectImpl createFromURIImpl(String uri, boolean asXml)
-    throws MOASystemException, MOAApplicationException {
-
-    ExternalURIResolver resolver = new ExternalURIResolver();
-    InputStream is = resolver.resolve(uri);
-    String contentType = resolver.getContentType();
-    DataObjectImpl dataObject;
-
-    // read the content
-    if (contentType != null && contentTypeIsXml(contentType)) {
-      Document doc;
-
-      if (asXml) {
-        try {
-          // try parsing non-validating: this has to succeed or we 
-          // bail out by throwing an exception
-          is = resolver.resolve(uri);
-          doc = DOMUtils.parseDocument(is, false, null, null);
-          dataObject = new XMLDataObjectImpl(doc.getDocumentElement());
-        } catch (ParserConfigurationException e) {
-          throw new MOASystemException("1106", null, e);
-        } catch (SAXException e) {
-          throw new MOAApplicationException("2209", null, e);
-        } catch (IOException e) {
-          throw new MOAApplicationException("2210", null, e);
-        }
-      } else {
-        try {
-          // try parsing non-validating: need not succeed
-          is = resolver.resolve(uri);
-          doc = DOMUtils.parseDocument(is, false, null, null);
-          dataObject = new XMLDataObjectImpl(doc.getDocumentElement());
-        } catch (Exception e) {
-          // this is the last chance: return the data as a byte stream
-          is = resolver.resolve(uri);
-          dataObject = new ByteStreamDataObjectImpl(is);
-        }
-      }
-    } else if (asXml) {
-      // if we need XML data, we're in the wrong place here
-      throw new MOAApplicationException("2211", new Object[] { uri });
-    } else {
-      // content is binary: make it available as a binary input stream
-      dataObject = new ByteStreamDataObjectImpl(is);
-    }
-
-    dataObject.setMimeType(contentType);
-    dataObject.setURI(uri);
-
-    return dataObject;
-  }
-
-  /**
-   * Determine whether the content type is XML.
-   * 
-   * Content types recognized as XML start with <code>text/xml</code> and
-   * <code>application/xml</code>.
-   * 
-   * @param contentType The content MIME type.
-   * @return boolean If <code>true</code>, the content type is XML, otherwise
-   * not.
-   */
-  private static boolean contentTypeIsXml(String contentType) {
-    return contentType.startsWith("text/xml")
-      || (contentType.startsWith("application/xml"));
-  }
-
-  /**
-   * Create a <code>DataObject</code> from a <code>ContentXML</code> object. 
-   * 
-   * @param xmlContent The <code>ContentXML</code> object from
-   * which the <code>DataObject</code> is to be built.
-   * @param xmlAsNodeList If <code>true</code>, the children of
-   * <code>xmlContent</code> are returned as a
-   * <code>XMLNodeListDataObject</code>. Otherwise,
-   * <code>xmlContent</code> may only contain a single child node, which must be
-   * an element and which is returned as an <code>XMLDataObject</code>.
-   * @return A <code>DataObject</code> representing the XML content in
-   * <code>xmlContent</code>.
-   * @throws MOAApplicationException If <code>xmlAsNodeList</code> is
-   * <code>false</code> and <code>xmlContent</code> does not have a single child
-   * element.
-   */
-  private DataObjectImpl createFromXmlContent(
-    ContentXML xmlContent,
-    boolean xmlAsNodeList)
-    throws MOAApplicationException {
-
-    DataObjectImpl dataObject;
-
-    if (xmlAsNodeList) {
-      dataObject = new XMLNodeListDataObjectImpl(xmlContent.getXMLContent());
-    } else {
-      NodeList nodes = xmlContent.getXMLContent();
-      Element element = checkForSingleElement(nodes);
-
-      // build the XMLDataObject
-      dataObject = new XMLDataObjectImpl(element);
-    }
-    return dataObject;
-  }
-
-  /**
-   * Check, that the given <code>NodeList</code> contains a single DOM element
-   * node and return it, otherwise throw an exception.
-   * 
-   * @param nodes The <code>NodeList</code> to check for a single element.
-   * @return The single element contained in <code>nodes</code>.
-   * @throws MOAApplicationException Thrown, if <code>nodes</code> does not
-   * contain exactly 1 element node.
-   */
-  private Element checkForSingleElement(NodeList nodes)
-    throws MOAApplicationException {
-
-    Element element = null;
-    int i;
-
-    // check for a single element node
-    for (i = 0; i < nodes.getLength(); i++) {
-      if (nodes.item(i).getNodeType() == Node.ELEMENT_NODE) {
-        if (element == null) {
-          element = (Element) nodes.item(i);
-        } else {
-          throw new MOAApplicationException("1109", null);
-        }
-      }
-    }
-
-    // return the element node
-    if (element == null) {
-      throw new MOAApplicationException("1107", null);
-    } else {
-      return element;
-    }
-  }
-
-  /**
-   * Create a <code>DataObject</code> from a <code>ContentBinary</code> object.
-   * 
-   * @param binaryContent The <code>ContentBinary</code> object containing the
-   * data.
-   * @param asXml If <code>true</code>, <code>binaryContent</code> must
-   * contain XML data. Otherwise, a <code>BinaryDataObject</code> will be 
-   * returned containing a byte stream to the decoded Base64 data.
-   * @param repeatable If multiple calls to <code>getInputStream()</code> must
-   * repeatedly return the content of the data object.
-   * @return A <code>DataObject</code> representing the content contained in
-   * <code>binaryContent</code>.
-   * @throws MOASystemException An error indicating an internal problem. See the
-   * wrapped exception for details.
-   * @throws MOAApplicationException An error occurred handling the content
-   * (probably while parsing the data). See the wrapped exception for details.
-   */
-  private DataObjectImpl createFromBinaryContent(
-    ContentBinary binaryContent,
-    boolean asXml,
-    boolean repeatable)
-    throws MOASystemException, MOAApplicationException {
-
-    InputStream byteStream = binaryContent.getBinaryContent();
-    DataObjectImpl dataObject;
-
-    if (asXml) {
-      Document doc;
-
-      try {
-        doc = DOMUtils.parseDocument(byteStream, false, null, null);
-        dataObject = new XMLDataObjectImpl(doc.getDocumentElement());
-      } catch (ParserConfigurationException e) {
-        throw new MOASystemException("1106", null, e);
-      } catch (SAXException e) {
-        throw new MOAApplicationException("2209", null, e);
-      } catch (IOException e) {
-        throw new MOAApplicationException("2210", null, e);
-      }
-    } else {
-      if (repeatable) {
-        try {
-          dataObject =
-            new ByteArrayDataObjectImpl(StreamUtils.readStream(byteStream));
-        } catch (IOException e) {
-          throw new MOAApplicationException("2210", null);
-        }
-      } else {
-        dataObject = new ByteStreamDataObjectImpl(byteStream);
-      }
-    }
-
-    return dataObject;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ExternalURIResolver.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ExternalURIResolver.java
deleted file mode 100644
index 806b76409..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ExternalURIResolver.java
+++ /dev/null
@@ -1,127 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.net.HttpURLConnection;
-import java.net.MalformedURLException;
-import java.net.URL;
-import java.net.URLConnection;
-
-import iaik.ixsil.exceptions.URIException;
-import iaik.ixsil.util.URI;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-
-/**
- * Resolve external URIs and provide them as a stream.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ExternalURIResolver {
-
-  /** The MIME type of the content currently resolved. */
-  private String contentType;
-
-  /**
-   * Return a stream to data at the given URI.
-   * 
-   * This method will try to open an <code>URLConnection</code> to the given
-   * URI. Access to the file system is disallowed.
-   * 
-   * @param uriStr The URI to resolve.
-   * @return InputStream The data contained at the URI.
-   * @throws MOAApplicationException An error occurred resolving the URI (e.g.,
-   * the URI is syntactically incorrect or the stream could not be opened).
-   */
-  public InputStream resolve(String uriStr) throws MOAApplicationException {
-    URI uri;
-    URL url;
-    URLConnection connection;
-    InputStream is;
-
-    // build the URI
-    try {
-      uri = new URI(uriStr);
-    } catch (URIException e) {
-      throw new MOAApplicationException("2207", new Object[] { uriStr });
-    }
-
-    // disallow access to local file system
-    if ("".equals(uri.getScheme()) || "file".equals(uri.getScheme())) {
-      throw new MOAApplicationException("2213", new Object[] { uriStr });
-    }
-
-    // convert URI to URL
-    try {
-      // create the URL
-      url = new URL(uriStr);
-    } catch (MalformedURLException e) {
-      throw new MOAApplicationException("2214", new Object[] { uriStr });
-    }
-
-    // build the URLConnection
-    try {
-      connection = url.openConnection();
-      if ("http".equals(url.getProtocol())) {
-        HttpURLConnection httpConnection = (HttpURLConnection) connection;
-
-        httpConnection.connect();
-        if (httpConnection.getResponseCode() != HttpURLConnection.HTTP_OK) {
-          throw new MOAApplicationException("2208", new Object[] { uri });
-        }
-      } else if ("https".equals(url.getProtocol())) {
-        /* 
-         * this doesn't work because of some interaction between the IAIK
-         * JCE and Sun JSSE that results in an "Invalid AVA format" exception
-         */
-
-        /*
-        HttpsURLConnection httpsConnection = (HttpsURLConnection) connection;
-        InputStream trustStore =
-          getClass().getResourceAsStream(DEFAULT_TRUST_STORE);
-        SSLSocketFactory factory =
-          SSLUtils.getSSLSocketFactory("jks", trustStore, "changeit");
-        httpsConnection.setSSLSocketFactory(factory);
-        httpsConnection.connect();
-        if (httpConnection.getResponseCode() != HttpURLConnection.HTTP_OK) {
-          throw new MOAApplicationException("2208", new Object[] { uri });
-        }
-        */
-        connection.connect();
-      } else {
-        connection.connect();
-      }
-      is = connection.getInputStream();
-    } catch (IOException e) {
-      throw new MOAApplicationException("2208", new Object[] { uri }, e);
-    } /*catch (GeneralSecurityException e) {
-         throw new MOAApplicationException("2208", new Object[] { uri }, e);
-       }*/
-
-    // set the content type
-    setContentType(connection.getContentType());
-
-    return is;
-  }
-
-  /**
-   * Set the content type of the data at the URI.
-   * 
-   * @param contentType The content type to set.
-   */
-  protected void setContentType(String contentType) {
-    this.contentType = contentType;
-  }
-
-  /**
-   * Return the content type of the data detected at the URI from the previous
-   * call of <code>resolve()</code>.
-   * 
-   * @return String The content type.
-   */
-  public String getContentType() {
-    return contentType;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/IaikExceptionMapper.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/IaikExceptionMapper.java
deleted file mode 100644
index 60f573e5a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/IaikExceptionMapper.java
+++ /dev/null
@@ -1,267 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.lang.reflect.Constructor;
-import java.util.HashMap;
-import java.util.Map;
-
-import iaik.IAIKException;
-import iaik.IAIKRuntimeException;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-
-
-/**
- * Map an exception from the <code>iaik</code> namespace to a
- * <code>MOAException</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IaikExceptionMapper {
-
-  /** The argument classes for <code>MOAException</code>s. */
-  private static final Class[] CONSTRUCTOR_ARGS =
-    new Class[] { String.class, Object[].class, Throwable.class };
-  /** The exception mapping, as an array. */
-  private static final Object[][] MESSAGES =
-    {
-      { iaik.IAIKException.class, "9900", MOASystemException.class },
-      { iaik.IAIKRuntimeException.class, "9901", MOASystemException.class },
-      { iaik.server.modules.xmlsign.XMLSignatureCreationException.class, "2220", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.XMLSignatureCreationRuntimeException.class, "2220", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.InvalidKeyException.class, "2221", MOAApplicationException.class }, 
-      { iaik.server.modules.xmlsign.ManifestException.class, "2222", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.ReferenceException.class, "2223", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.HashUnavailableException.class, "2224", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SignatureAlgorithmException.class, "2225", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SignatureEmbeddingException.class, "2226", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SignatureValueException.class, "2227", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SignedPropertyException.class, "2228", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SignerCertificateUnavailableException.class, "2229", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.SupplementException.class, "2230", MOAApplicationException.class },
-      { iaik.server.modules.xmlsign.TransformationException.class, "2233", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.CMSSignatureVerificationException.class, "2240", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.CMSSignatureVerificationRuntimeException.class, "2240", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.AlgorithmNotSupportedException.class, "2241", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.CMSSignatureParsingException.class, "2242", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.SignerCertificateUnavailableException.class, "2243", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.CMSSignatureVerificationRuntimeException.class, "2247", MOAApplicationException.class },
-      { iaik.server.modules.cmsverify.InitException.class, "2248", MOAApplicationException.class }, 
-      { iaik.server.modules.xmlverify.XMLSignatureVerificationException.class, "2240", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.XMLSignatureVerificationRuntimeException.class, "2240", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.AlgorithmNotSupportedException.class, "2241", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.ManifestException.class, "2262", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.PropertiesException.class, "2263", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.ReferenceException.class, "2264", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.HashUnavailableException.class, "2224", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.SignerCertificateUnavailableException.class, "2243", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.SupplementException.class, "2230", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.TransformationException.class, "2265", MOAApplicationException.class },
-      { iaik.server.modules.xmlverify.TransformationParsingException.class, "2269", MOAApplicationException.class }
-  };
-  
-  /** The single instance of this class. */
-  private static IaikExceptionMapper instance;
-  /** The exception mapping, as a <code>Map</code> for fast lookup. */
-  private Map messages = new HashMap();
-
-  /**
-   * Get the single instance of this class.
-   * 
-   * @return The single instance of this class.
-   */
-  public static synchronized IaikExceptionMapper getInstance() {
-    if (instance == null) {
-      instance = new IaikExceptionMapper();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>IaikExceptionMapper</code>.
-   * 
-   * Protected to disallow multple instances.
-   */
-  protected IaikExceptionMapper() {
-    registerMessages();
-  }
-
-  /**
-   * Build the complete <code>IAIKException</code> to message code mapping.
-   */
-  protected void registerMessages() {
-    int i;
-
-    for (i = 0; i < MESSAGES.length; i++) {
-      registerMessage(
-        (Class) MESSAGES[i][0],
-        (String) MESSAGES[i][1],
-        (Class) MESSAGES[i][2]);
-    }
-  }
-
-  /**
-   * Register a single <code>IAIKException</code> to message mapping.
-   * 
-   * @param iaikExceptionClass An exception from the <code>iaik</code> package. 
-   * @param messageId The corresponding error message id.
-   * @param moaExceptionClass The type of <code>MOAException</code> that the
-   * <code>IAIKException</code> is mapped to (usually
-   * <code>MOAApplicationException</code> or <code>MOASystemException</code>).
-   */
-  protected void registerMessage(
-    Class iaikExceptionClass,
-    String messageId,
-    Class moaExceptionClass) {
-
-    messages.put(
-      iaikExceptionClass,
-      new ExceptionMappingInfo(messageId, moaExceptionClass));
-  }
-
-  /**
-   * Map an <code>IAIKException</code> to a <code>MOAException</code>.
-   * 
-   * @param iaikException The <code>IAIKException</code> to map. 
-   * @return A <code>MOAException</code> containing the message for the
-   * given <code>IAIKException</code>.
-   */
-  public MOAException map(IAIKException iaikException) {
-    return mapImpl(iaikException);
-  }
-
-  /**
-   * Map an <code>IAIKRuntimeException</code> to a <code>MOAException</code>.
-   * 
-   * @param iaikException The <code>IAIKException</code> to map. 
-   * @return A <code>MOAException</code> containing the message for the
-   * given <code>IAIKRuntimeException</code>.
-   */
-  public MOAException map(IAIKRuntimeException iaikException) {
-    return mapImpl(iaikException);
-  }
-
-  /**
-   * Map an <code>IAIKException</code> or <code>IAIKRuntimeException</code> to a
-   * <code>MOAException</code>.
-   * 
-   * @param iaikException The <code>IAIKException</code> or
-   * <code>IAIKRuntimeException</code> to map.
-   * @return A <code>MOAException</code> containing the message for the
-   * given <code>IAIKRuntimeException</code>.
-   */
-  private MOAException mapImpl(Exception iaikException) {
-    MOAException moaException = createMoaException(iaikException);
-
-    if (moaException == null) {
-      return new MOASystemException("9999", null, iaikException);
-    }
-    return moaException;
-  }
-
-  /**
-   * Create a <code>MOAException</code> from a given <code>IAIKException</code>
-   * by looking it up in the mapping.
-   * 
-   * @param iaikException The <code>IAIKException</code> to map.
-   * @return A <code>MOAException</code> with an error code corresponding to
-   * the given <code>IAIKException</code>. Returns <code>null</code>, if no
-   * mapping could be found.
-   */
-  protected MOAException createMoaException(Exception iaikException) {
-    ExceptionMappingInfo info = lookupMessage(iaikException.getClass());
-    Constructor constructor;
-
-    if (info == null) {
-      return null;
-    }
-
-    // instantiate the proper MOAException and return it
-    try {
-      constructor =
-        info.getMoaExceptionClass().getConstructor(CONSTRUCTOR_ARGS);
-      return (MOAException) constructor.newInstance(
-        new Object[] {
-          info.getMessageId(),
-          new Object[] { iaikException.getMessage()},
-          iaikException });
-    } catch (Exception e) {
-      return null;
-    }
-  }
-
-  /**
-   * Recursively look up the message associated with an
-   * <code>IAIKException</code>.
-   * 
-   * This method walks up the exception inheritance hierarchy until it finds a
-   * mapping.
-   * 
-   * @param iaikExceptionClass The <code>IAIKException</code> to look up.
-   * @return Information about the message id and
-   * <code>MOAException</code> class that the <code>iaikExceptionClass</code>
-   * maps to. If no mapping could be found, <code>null</code> is returned.
-   */
-  protected ExceptionMappingInfo lookupMessage(Class iaikExceptionClass) {
-    ExceptionMappingInfo info;
-
-    // break if 
-    if (iaikExceptionClass.equals(Exception.class)) {
-      return null;
-    }
-
-    // look up the exception class
-    info = (ExceptionMappingInfo) messages.get(iaikExceptionClass);
-    if (info == null) {
-      return lookupMessage(iaikExceptionClass.getSuperclass());
-    }
-    return info;
-  }
-
-}
-
-/**
- * A class containing a mapping from an error message ID to a
- * <code>MOAException</code> class.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-class ExceptionMappingInfo {
-  /** The message ID. */
-  private String messageId;
-  /** The <code>MOAException</code> class. */
-  private Class moaExceptionClass;
-
-  /**
-   * Create a new <code>ExceptionMappingInfo</code>.
-   * 
-   * @param messageId The message ID.
-   * @param moaExceptionClass The <code>MOAException</code> class. 
-   */
-  public ExceptionMappingInfo(String messageId, Class moaExceptionClass) {
-    this.messageId = messageId;
-    this.moaExceptionClass = moaExceptionClass;
-  }
-
-  /**
-   * Return the message ID.
-   * 
-   * @return The message ID.
-   */
-  public String getMessageId() {
-    return messageId;
-  }
-
-  /**
-   * Returns the <code>MOAException</code> class that the message ID maps to.
-   * 
-   * @return The <code>MOAException</code> class.
-   */
-  public Class getMoaExceptionClass() {
-    return moaExceptionClass;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/InvokerUtils.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/InvokerUtils.java
deleted file mode 100644
index 0c3b45539..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/InvokerUtils.java
+++ /dev/null
@@ -1,63 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-import org.w3c.dom.NodeList;
-
-import at.gv.egovernment.moa.util.XPathException;
-import at.gv.egovernment.moa.util.XPathUtils;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.api.common.ElementSelector;
-
-/**
- * Utility methods for invoking the IAIK MOA modules.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class InvokerUtils {
-
-  /**
-   * Select the signature parent element.
-   * 
-   * @param root The root DOM element which contains the signature parent
-   * element somewhere in its subtree.
-   * @param location The <code>ElementSelector</code> containing the XPath 
-   * expression to select the signature parent element from the document. 
-   * It is also contains the namespace prefix to URI mapping.
-   * @return Element The signature parent element.
-   * @throws MOAApplicationException An error occurred evaluating the
-   * <code>location</code>.
-   */
-  public static Element evaluateSignatureLocation(
-    Element root,
-    ElementSelector location)
-    throws MOAApplicationException {
-
-    NodeList nodes;
-
-    try {
-      nodes =
-        XPathUtils.selectNodeList(
-          root,
-          location.getNamespaceDeclarations(),
-          location.getXPathExpression());
-    } catch (XPathException e) {
-      throw new MOAApplicationException(
-        "2212",
-        new Object[] { location.getXPathExpression()},
-        e);
-    }
-
-    if (nodes.getLength() != 1
-      || !(nodes.item(0).getNodeType() == Node.ELEMENT_NODE)) {
-      throw new MOAApplicationException(
-        "2212",
-        new Object[] { location.getXPathExpression()});
-    }
-    return (Element) nodes.item(0);
-  }
-
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ProfileMapper.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ProfileMapper.java
deleted file mode 100644
index 158a3ddb5..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ProfileMapper.java
+++ /dev/null
@@ -1,249 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.w3c.dom.Element;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.api.xmlbind.ProfileParser;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfile;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfileID;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfile;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfileID;
-import at.gv.egovernment.moa.spss.api.xmlverify.SupplementProfile;
-import at.gv.egovernment.moa.spss.api.xmlverify.SupplementProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlverify.SupplementProfileID;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfile;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfileID;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * Map ProfileID objects to their explicit represantation.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ProfileMapper {
-
-  /** The parser to parse the profiles. */
-  private static ProfileParser profileParser = new ProfileParser();
-
-  /**
-   * Map a <code>CreateTransformsInfoProfile</code> to a 
-   * <code>CreateTransformsInfoProfileExplicit</code>.
-   * 
-   * @param profile The profile object to map.
-   * @param config The MOA configuration to use for looking up the profile.
-   * @return <code>profile</code>, if the given profile is of type
-   * <code>EXPLICIT_CREATETRANSFORMSINFOPROFILE</code>, otherwise the profile
-   * that is looked up and parsed from the configuration. 
-   * @throws MOAApplicationException An error occurred parsing the profile.
-   */
-  public static CreateTransformsInfoProfileExplicit mapCreateTransformsInfoProfile(
-    CreateTransformsInfoProfile profile,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    switch (profile.getCreateTransformsInfoProfileType()) {
-      case CreateTransformsInfoProfile.EXPLICIT_CREATETRANSFORMSINFOPROFILE :
-        return (CreateTransformsInfoProfileExplicit) profile;
-
-      case CreateTransformsInfoProfile.ID_CREATETRANSFORMSINFOPROFILE :
-        CreateTransformsInfoProfileID profileIdObj =
-          (CreateTransformsInfoProfileID) profile;
-        String profileID = profileIdObj.getCreateTransformsInfoProfileID();
-        Element profileElem = config.getCreateTransformsInfoProfile(profileID);
-
-        if (profileElem == null) {
-          throw new MOAApplicationException("2234", new Object[] { profileID });
-        }
-
-        return (
-          CreateTransformsInfoProfileExplicit) profileParser
-            .parseCreateTransformsInfoProfile(
-          profileElem);
-    }
-    return null; // this will not happen
-  }
-
-  /**
-   * Map a <code>CreateSignatureEnvironmentProfile</code> to a 
-   * <code>CreateSignatureEnvironmentProfileExplicit</code>.
-   * 
-   * @param profile The profile object to map.
-   * @param config The MOA configuration to use for looking up the profile.
-   * @return <code>profile</code>, if the given profile is of type
-   * <code>EXPLICIT_CREATESIGNATUREENVIRONMENTPROFILE</code>, otherwise the 
-   * profile that is looked up and parsed from the configuration. 
-   * @throws MOAApplicationException An error occurred parsing the profile.
-   */
-  public static CreateSignatureEnvironmentProfileExplicit mapCreateSignatureEnvironmentProfile(
-    CreateSignatureEnvironmentProfile profile,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    switch (profile.getCreateSignatureEnvironmentProfileType()) {
-      case CreateSignatureEnvironmentProfile
-        .EXPLICIT_CREATESIGNATUREENVIRONMENTPROFILE :
-
-        return (CreateSignatureEnvironmentProfileExplicit) profile;
-
-      case CreateSignatureEnvironmentProfile
-        .ID_CREATESIGNATUREENVIRONMENTPROFILE :
-
-        CreateSignatureEnvironmentProfileID profileIdObj =
-          (CreateSignatureEnvironmentProfileID) profile;
-        String profileID =
-          profileIdObj.getCreateSignatureEnvironmentProfileID();
-        Element profileElem =
-          config.getCreateSignatureEnvironmentProfile(profileID);
-
-        if (profileElem == null) {
-          throw new MOAApplicationException("2236", new Object[] { profileID });
-        }
-
-        return (
-          CreateSignatureEnvironmentProfileExplicit) profileParser
-            .parseCreateSignatureEnvironmentProfile(
-          profileElem);
-
-    }
-    return null;
-
-  }
-
-  /**
-   * Map a <code>List</code> of <code>SupplementProfile</code>s to their
-   * explicit representation.
-   * 
-   * @param profiles The profiles to map.
-   * @param config The MOA configuration to use for looking up profiles.
-   * @return The mapped profiles.
-   * @throws MOAApplicationException An error occurred mapping one of the
-   * profiles.
-   */
-  public static List mapSupplementProfiles(
-    List profiles,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    List mappedProfiles = new ArrayList();
-    Iterator iter;
-
-    for (iter = profiles.iterator(); iter.hasNext();) {
-      SupplementProfile profile = (SupplementProfile) iter.next();
-      mappedProfiles.add(mapSupplementProfile(profile, config));
-    }
-
-    return mappedProfiles;
-  }
-
-  /**
-   * Map a <code>SupplementProfile</code> to a 
-   * <code>SupplementProfileExplicit</code>.
-   * 
-   * @param profile The profile object to map.
-   * @param config The MOA configuration to use for looking up the profile.
-   * @return <code>profile</code>, if the given profile is of type
-   * <code>EXPLICIT_SUPPLEMENTPROFILE</code>, otherwise the 
-   * profile that is looked up and parsed from the configuration. 
-   * @throws MOAApplicationException An error occurred parsing the profile.
-   */
-  public static SupplementProfileExplicit mapSupplementProfile(
-    SupplementProfile profile,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    switch (profile.getSupplementProfileType()) {
-      case SupplementProfile.EXPLICIT_SUPPLEMENTPROFILE :
-        return (SupplementProfileExplicit) profile;
-
-      case SupplementProfile.ID_SUPPLEMENTPROFILE :
-        SupplementProfileID profileIdObj = (SupplementProfileID) profile;
-        String profileID = profileIdObj.getSupplementProfileID();
-        Element profileElem = config.getSupplementProfile(profileID);
-
-        if (profileElem == null) {
-          throw new MOAApplicationException("2267", new Object[] { profileID });
-        }
-
-        return (
-          SupplementProfileExplicit) profileParser.parseSupplementProfile(
-          profileElem);
-    }
-
-    return null;
-  }
-
-  /**
-   * Map a <code>List</code> of <code>VerifyTransformsInfoProfile</code>s to 
-   * their explicit representation.
-   * 
-   * @param profiles The profiles to map.
-   * @param config The MOA configuration to use for looking up profiles.
-   * @return The mapped profiles.
-   * @throws MOAApplicationException An error occurred mapping one of the
-   * profiles.
-   */
-  public static List mapVerifyTransformsInfoProfiles(
-    List profiles,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    List mappedProfiles = new ArrayList();
-    Iterator iter;
-
-    for (iter = profiles.iterator(); iter.hasNext();) {
-      VerifyTransformsInfoProfile profile =
-        (VerifyTransformsInfoProfile) iter.next();
-      mappedProfiles.add(mapVerifyTransformsInfoProfile(profile, config));
-    }
-
-    return mappedProfiles;
-  }
-
-  /**
-   * Map a <code>VerifyTransformsInfoProfile</code> to a 
-   * <code>VerifyTransformsInfoProfileExplicit</code>.
-   * 
-   * @param profile The profile object to map.
-   * @param config The MOA configuration to use for looking up the profile.
-   * @return <code>profile</code>, if the given profile is of type
-   * <code>EXPLICIT_VERIFYTRANSFORMSINFOPROFILE</code>, otherwise the 
-   * profile that is looked up and parsed from the configuration. 
-   * @throws MOAApplicationException An error occurred parsing the profile.
-   */
-  public static VerifyTransformsInfoProfileExplicit mapVerifyTransformsInfoProfile(
-    VerifyTransformsInfoProfile profile,
-    ConfigurationProvider config)
-    throws MOAApplicationException {
-
-    switch (profile.getVerifyTransformsInfoProfileType()) {
-      case VerifyTransformsInfoProfile.EXPLICIT_VERIFYTRANSFORMSINFOPROFILE :
-        return (VerifyTransformsInfoProfileExplicit) profile;
-
-      case VerifyTransformsInfoProfile.ID_VERIFYTRANSFORMSINFOPROFILE :
-        VerifyTransformsInfoProfileID profileIdObj =
-          (VerifyTransformsInfoProfileID) profile;
-        String profileID = profileIdObj.getVerifyTransformsInfoProfileID();
-        Element profileElem =
-          config.getVerifyTransformsInfoProfile(profileID);
-        
-        if (profileElem == null) {
-          throw new MOAApplicationException("2268", new Object[] { profileID });          
-        }
-
-        return (
-          VerifyTransformsInfoProfileExplicit) profileParser
-            .parseVerifyTransformsInfoProfile(
-          profileElem);
-    }
-
-    return null;
-  }
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ServiceContextUtils.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ServiceContextUtils.java
deleted file mode 100644
index 11f05a2f1..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/ServiceContextUtils.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-
-/**
- * A utility class for setting up and tearing down thread-local context 
- * information needed for calling the <code>Invoker</code> classes.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ServiceContextUtils {
-  
-  /**
-   * Set up the thread-local context information needed for calling the various 
-   * <code>Invoker</code> classes.
-   *  
-   * @throws ConfigurationException An error occurred setting up the
-   * configuration in the <code>TransactionContext</code>.
-   */
-  public static void setUpContexts() throws ConfigurationException {
-    TransactionContextManager txMgr = TransactionContextManager.getInstance();
-    LoggingContextManager logMgr = LoggingContextManager.getInstance();
-    String transactionID = Thread.currentThread().getName();
-    
-    if (txMgr.getTransactionContext() == null) {
-      TransactionContext ctx = new TransactionContext(transactionID, null, ConfigurationProvider.getInstance());
-      txMgr.setTransactionContext(ctx);
-    }
-    
-    if (logMgr.getLoggingContext() == null) {
-      LoggingContext ctx = new LoggingContext(transactionID);
-      logMgr.setLoggingContext(ctx);
-    }
-  }
-  
-  /**
-   * Tear down thread-local context information.
-   */
-  public static void tearDownContexts() {
-    TransactionContextManager.getInstance().setTransactionContext(null);
-    LoggingContextManager.getInstance().setLoggingContext(null);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureCreationServiceImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureCreationServiceImpl.java
deleted file mode 100644
index dc5ceb21e..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureCreationServiceImpl.java
+++ /dev/null
@@ -1,45 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.Collections;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.api.Configurator;
-import at.gv.egovernment.moa.spss.api.SignatureCreationService;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureResponse;
-
-/**
- * An implementation of the <code>SignatureCreationService</code>, using
- * the <code>XMLSignatureCreationInvoker</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SignatureCreationServiceImpl extends SignatureCreationService {
-
-  /**
-   * Create an XML signature.
-   * 
-   * @param request The <code>CreateXMLSignatureRequest</code> containing
-   * information about the signature(s) to create.
-   * @return The created signature(s).
-   * @throws MOAException An error occurred creating the signature(s).
-   */
-  public CreateXMLSignatureResponse createXMLSignature(CreateXMLSignatureRequest request)
-    throws MOAException {
-
-    XMLSignatureCreationInvoker invoker =
-      XMLSignatureCreationInvoker.getInstance();
-    CreateXMLSignatureResponse response;
-
-    try {
-      Configurator.getInstance().init();
-      ServiceContextUtils.setUpContexts();
-      response = invoker.createXMLSignature(request, Collections.EMPTY_SET);
-      return response;
-    } finally {
-      ServiceContextUtils.tearDownContexts();
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureVerificationServiceImpl.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureVerificationServiceImpl.java
deleted file mode 100644
index 94cdea5d9..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/SignatureVerificationServiceImpl.java
+++ /dev/null
@@ -1,72 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.api.Configurator;
-import at.gv.egovernment.moa.spss.api.SignatureVerificationService;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureRequest;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureResponse;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureResponse;
-
-/**
- * An implementation of the <code>SignatureVerificationService</code> using
- * the <code>XMLSignatureVerificationInvoker</code> and the
- * <code>CMSSignatureVerificationInvoker</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SignatureVerificationServiceImpl
-  extends SignatureVerificationService {
-
-  /**
-   * Verify a CMS signature.
-   * 
-   * @param request The <code>VerifyCMSSignatureRequest</code> containing 
-   * information about the signature verification.
-   * @return The result of the signature verification.
-   * @throws MOAException An error occurred during signature verification.
-   */
-  public VerifyCMSSignatureResponse verifyCMSSignature(VerifyCMSSignatureRequest request)
-    throws MOAException {
-
-    CMSSignatureVerificationInvoker invoker =
-      CMSSignatureVerificationInvoker.getInstance();
-    VerifyCMSSignatureResponse response;
-
-    try {
-      Configurator.getInstance().init();
-      ServiceContextUtils.setUpContexts();
-      response = invoker.verifyCMSSignature(request);
-      return response;
-    } finally {
-      ServiceContextUtils.tearDownContexts();
-    }
-  }
-
-  /**
-   * Verify an XML signature.
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code> containinig
-   * information about the signature verification.
-   * @return The result of the signature verification.
-   * @throws MOAException An error occurred during signature verification.
-   */
-  public VerifyXMLSignatureResponse verifyXMLSignature(VerifyXMLSignatureRequest request)
-    throws MOAException {
-
-    XMLSignatureVerificationInvoker invoker =
-      XMLSignatureVerificationInvoker.getInstance();
-    VerifyXMLSignatureResponse response;
-
-    try {
-      Configurator.getInstance().init();
-      ServiceContextUtils.setUpContexts();
-      response = invoker.verifyXMLSignature(request);
-      return response;
-    } finally {
-      ServiceContextUtils.tearDownContexts();
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/TransformationFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/TransformationFactory.java
deleted file mode 100644
index 9984a95a5..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/TransformationFactory.java
+++ /dev/null
@@ -1,258 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-
-import iaik.server.modules.xml.Base64Transformation;
-import iaik.server.modules.xml.Canonicalization;
-import iaik.server.modules.xml.EnvelopedSignatureTransformation;
-import iaik.server.modules.xml.Transformation;
-import iaik.server.modules.xml.XPath2Transformation;
-import iaik.server.modules.xml.XPathTransformation;
-import iaik.server.modules.xml.XSLTTransformation;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.api.common.ExclusiveCanonicalizationTransform;
-import at.gv.egovernment.moa.spss.api.common.Transform;
-import at.gv.egovernment.moa.spss.api.common.XPathFilter;
-import at.gv.egovernment.moa.spss.api.common.XPathFilter2Transform;
-import at.gv.egovernment.moa.spss.api.common.XPathTransform;
-import at.gv.egovernment.moa.spss.api.common.XSLTTransform;
-import at.gv.egovernment.moa.spss.server.iaik.xml.Base64TransformationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.CanonicalizationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.EnvelopedSignatureTransformationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.ExclusiveCanonicalizationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XPath2FilterImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XPath2TransformationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XPathTransformationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XSLTTransformationImpl;
-
-/**
- * A factory to create <code>Transformation</code> objects from  
- * <code>Transform</code> objects.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class TransformationFactory {
-
-
-  /** The single instance of this class. */
-  private static TransformationFactory instance = null;
-
-  /** Maps <code>XPathFilter</code> filter types to 
-   * <code>XPath2Transformation</code> filter types. */
-  private static Map FILTER_TYPE_MAPPING;
-
-  static {
-    FILTER_TYPE_MAPPING = new HashMap();
-
-    FILTER_TYPE_MAPPING.put(
-      XPathFilter.INTERSECT_TYPE,
-      XPath2Transformation.XPath2Filter.INTERSECTION);
-    FILTER_TYPE_MAPPING.put(
-      XPathFilter.SUBTRACT_TYPE,
-      XPath2Transformation.XPath2Filter.SUBTRACTION);
-    FILTER_TYPE_MAPPING.put(
-      XPathFilter.UNION_TYPE,
-      XPath2Transformation.XPath2Filter.UNION);
-  }
-
-  /**
-   * Get the single instance of the factory.
-   * 
-   * @return TransformationFactory The single instance.
-   */
-  public static synchronized TransformationFactory getInstance() {
-    if (instance == null) {
-      instance = new TransformationFactory();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>TransformationFactory</code>.
-   * 
-   * Protected to disallow multiple instances.
-   */
-  protected TransformationFactory() {
-  }
-
-  /**
-   * Create a <code>Transformation</code> based on a 
-   * <code>Transform</code> object.
-   * 
-   * @param transform The <code>Transform</code> object to extract
-   * transformation data from.
-   * @return The transformation contained in the <code>transform</code>
-   * object.
-   * @throws MOAApplicationException An error occured creating the
-   * <code>Transformation</code>. See exception message for details.
-   */
-  public Transformation createTransformation(Transform transform)
-    throws MOAApplicationException {
-    String algorithmUri = transform.getAlgorithmURI();
-
-    if (Canonicalization.CANONICAL_XML.equals(algorithmUri)
-      || Canonicalization.CANONICAL_XML_WITH_COMMENTS.equals(algorithmUri)) {
-      return createC14nTransformation(algorithmUri);
-    } else if (
-      Canonicalization.EXCLUSIVE_CANONICAL_XML.equals(algorithmUri)
-        || Canonicalization.EXCLUSIVE_CANONICAL_XML_WITH_COMMENTS.equals(
-          algorithmUri)) {
-
-      return createExclusiveC14nTransformation(
-        (ExclusiveCanonicalizationTransform) transform);
-
-    } else if (Base64Transformation.ALL.contains(algorithmUri)) {
-      return createBase64Transformation();
-    } else if (EnvelopedSignatureTransformation.ALL.contains(algorithmUri)) {
-      return createEnvelopedSignatureTransformation();
-    } else if (XPathTransformation.ALL.contains(algorithmUri)) {
-      return createXPathTransformation((XPathTransform) transform);
-    } else if (XPath2Transformation.ALL.contains(algorithmUri)) {
-      return createXPath2Transformation((XPathFilter2Transform) transform);
-    } else if (XSLTTransformation.ALL.contains(algorithmUri)) {
-      return createXSLTTransformation((XSLTTransform) transform);
-    } else {
-      throw new MOAApplicationException("1108", new Object[] { algorithmUri });
-    }
-  }
-
-  /**
-   * Create a <code>List</code> of <code>Transformation</code>s from a 
-   * <code>List</code> of <code>Transform</code>s.
-   * 
-   * @param transforms The <code>List</code> containing the 
-   * <code>Transform</code>s. 
-   * @return The <code>List</code> of <code>Transformation</code>s corresponding
-   * to the <code>transforms</code>.
-   * @throws MOAApplicationException An error occurred building one of the
-   * transformations. See exception message for details. 
-   */
-  public List createTransformationList(List transforms)
-    throws MOAApplicationException {
-    List transformationList = new ArrayList();
-    Iterator trIter;
-
-    for (trIter = transforms.iterator(); trIter.hasNext();) {
-      Transform transform = (Transform) trIter.next();
-      transformationList.add(createTransformation(transform));
-    }
-
-    return transformationList;
-  }
-
-  /**
-   * Create a <code>Canonicalization</code>.
-   * 
-   * @param algorithmUri The algorithm URI of the canonicalization.
-   * @return The <code>Canonicalization</code>.
-   */
-  private Transformation createC14nTransformation(String algorithmUri) {
-    return new CanonicalizationImpl(algorithmUri);
-  }
-
-  /**
-   * Create a <code>ExclusiveCanonicalization</code>.
-   * 
-   * @param transform The <code>ExclusiveCanonicalizationTransform</code> 
-   * containing the transformation data.
-   * @return The <code>ExclusiveCanonicalization</code>.
-   */
-  private Transformation createExclusiveC14nTransformation(ExclusiveCanonicalizationTransform transform) {
-    return new ExclusiveCanonicalizationImpl(
-      transform.getAlgorithmURI(),
-      transform.getInclusiveNamespacePrefixes());
-  }
-
-  /**
-   * Create a <code>Base64Transformation</code>.
-   * 
-   * @return The <code></code>
-   */
-  private Transformation createBase64Transformation() {
-    return new Base64TransformationImpl();
-  }
-
-  /**
-   * Create an <code>EnvelopedSignatureTransformation</code>.
-   * 
-   * @return An <code>EnvelopedSignatureTransformation</code>.
-   */
-  private Transformation createEnvelopedSignatureTransformation() {
-    return new EnvelopedSignatureTransformationImpl();
-  }
-
-  /**
-   * Create an <code>XPathTransformation</code>.
-   * 
-   * @param transform The <code>Transform</code> object containing the
-   * XPath transformation.
-   * @return An <code>XPathTransformation</code> corresponding the
-   * transformation given in <code>transform</code>.
-   * @throws MOAApplicationException An error occurred creating the 
-   * <code>Transformation</code>.
-   */
-  private Transformation createXPathTransformation(XPathTransform transform)
-    throws MOAApplicationException {
-
-    return new XPathTransformationImpl(
-      transform.getXPathExpression(),
-      transform.getNamespaceDeclarations());
-  }
-
-  /**
-   * Create an <code>XPath2Transformation</code>.
-   * 
-   * @param transform The <code>Transform</code> object containing the
-   * XPath filter transformation.
-   * @return An <code>XPath2Transformation</code> corresponding the
-   * transformation given in <code>transform</code>.
-   * @throws MOAApplicationException An error occurred creating the
-   * <code>Transformation</code>.
-   */
-  private Transformation createXPath2Transformation(XPathFilter2Transform transform)
-    throws MOAApplicationException {
-
-    XPath2TransformationImpl xpath2 = new XPath2TransformationImpl();
-    Iterator iter;
-
-    for (iter = transform.getFilters().iterator(); iter.hasNext();) {
-      XPathFilter filter = (XPathFilter) iter.next();
-      String mappedFilterType =
-        (String) FILTER_TYPE_MAPPING.get(filter.getFilterType());
-      XPath2FilterImpl mappedFilter =
-        new XPath2FilterImpl(
-          mappedFilterType,
-          filter.getXPathExpression(),
-          filter.getNamespaceDeclarations());
-      xpath2.addXPathFilter(mappedFilter);
-    }
-
-    if (xpath2.getXPathFilters().size() == 0) {
-      throw new MOAApplicationException("2216", null);
-    }
-
-    return xpath2;
-  }
-
-  /**
-   * Create an <code>XSLTTransformation</code>.
-   * 
-   * @param transform The <code>Transform</code> containing the XSLT stylesheet.
-   * @return An <code>XSLTTransformation</code> corresponding the transformation
-   * given in <code>transform</code>.
-   * @throws MOAApplicationException An error occurred creating the
-   * <code>Transformation</code>.
-   */
-  private Transformation createXSLTTransformation(XSLTTransform transform)
-    throws MOAApplicationException {
-
-    return new XSLTTransformationImpl(transform.getStylesheet());
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyCMSSignatureResponseBuilder.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyCMSSignatureResponseBuilder.java
deleted file mode 100644
index 55e2e1505..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyCMSSignatureResponseBuilder.java
+++ /dev/null
@@ -1,86 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.security.cert.X509Certificate;
-import java.util.ArrayList;
-import java.util.List;
-
-import iaik.server.modules.cmsverify.CMSSignatureVerificationResult;
-import iaik.server.modules.cmsverify.CertificateValidationResult;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.api.SPSSFactory;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureResponse;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureResponseElement;
-import at.gv.egovernment.moa.spss.api.common.CheckResult;
-import at.gv.egovernment.moa.spss.api.common.SignerInfo;
-
-/**
- * A class to build a <code>VerifyCMSSignatureResponse</code> object.
- * 
- * <p>Via subsequent calls to <code>addResult()</code> a number of results from
- * a CMS signature verification can be added to the response.</p>
- * 
- * <p>The <code>getResponseElement()</code> method then returns the
- * <code>VerifyCMSSignatureResponse</code> built so far.</p>
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class VerifyCMSSignatureResponseBuilder {
-  /** The <code>SPSSFactory</code> for creating API objects. */
-  private SPSSFactory factory = SPSSFactory.getInstance();
-  /** The elements making up the response. */
-  private List responseElements = new ArrayList();
-
-  /**
-   * Get the <code>VerifyCMSSignatureResponse</code> built so far.
-   * 
-   * @return The <code>VerifyCMSSignatureResponse</code> built so far.
-   */
-  public VerifyCMSSignatureResponse getResponse() {
-    return factory.createVerifyCMSSignatureResponse(responseElements);
-  }
-
-  /**
-   * Add a verification result to the response.
-   * 
-   * @param result The result to add.
-   * @throws MOAApplicationException An error occurred adding the result.
-   */
-  public void addResult(CMSSignatureVerificationResult result)
-    throws MOAApplicationException {
-
-    CertificateValidationResult certResult =
-      result.getCertificateValidationResult();
-    int signatureCheckCode =
-      result.getSignatureValueVerificationCode().intValue();
-    int certificateCheckCode = certResult.getValidationResultCode().intValue();
-    VerifyCMSSignatureResponseElement responseElement;
-    SignerInfo signerInfo;
-    CheckResult signatureCheck;
-    CheckResult certificateCheck;
-
-    // add SignerInfo element
-    signerInfo =
-      factory.createSignerInfo(
-        (X509Certificate) certResult.getCertificateChain().get(0),
-        certResult.isQualifiedCertificate(),
-        certResult.isPublicAuthorityCertificate(),
-        certResult.getPublicAuthorityID());
-
-    // add SignatureCheck element
-    signatureCheck = factory.createCheckResult(signatureCheckCode, null);
-
-    // add CertificateCheck element
-    certificateCheck = factory.createCheckResult(certificateCheckCode, null);
-
-    // build the response element
-    responseElement =
-      factory.createVerifyCMSSignatureResponseElement(
-        signerInfo,
-        signatureCheck,
-        certificateCheck);
-    responseElements.add(responseElement);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyXMLSignatureResponseBuilder.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyXMLSignatureResponseBuilder.java
deleted file mode 100644
index 543fa3b01..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/VerifyXMLSignatureResponseBuilder.java
+++ /dev/null
@@ -1,331 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import org.w3c.dom.DocumentFragment;
-import org.w3c.dom.NodeList;
-
-import iaik.ixsil.algorithms.CanonicalizationAlgorithm;
-import iaik.ixsil.algorithms.CanonicalizationAlgorithmImplExclusiveCanonicalXMLWithComments;
-import iaik.server.modules.xml.BinaryDataObject;
-import iaik.server.modules.xml.DataObject;
-import iaik.server.modules.xml.XMLDataObject;
-import iaik.server.modules.xml.XMLNodeListDataObject;
-import iaik.server.modules.xmlverify.CertificateValidationResult;
-import iaik.server.modules.xmlverify.DsigManifest;
-import iaik.server.modules.xmlverify.HashUnavailableException;
-import iaik.server.modules.xmlverify.ReferenceData;
-import iaik.server.modules.xmlverify.ReferenceInfo;
-import iaik.server.modules.xmlverify.SecurityLayerManifest;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationProfile;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationResult;
-import iaik.x509.X509Certificate;
-
-import at.gv.egovernment.moa.util.CollectionUtils;
-import at.gv.egovernment.moa.util.DOMUtils;
-import at.gv.egovernment.moa.util.NodeListAdapter;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.api.SPSSFactory;
-import at.gv.egovernment.moa.spss.api.common.CheckResult;
-import at.gv.egovernment.moa.spss.api.common.Content;
-import at.gv.egovernment.moa.spss.api.common.SignerInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.ManifestRefsCheckResultInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferencesCheckResult;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferencesCheckResultInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureResponse;
-
-/**
- * A class to build a <code>VerifyXMLSignatureResponse</code> object.
- * 
- * <p>Via a call to <code>addResult()</code> the only result of the
- * signature verification must be added.</p>
- * 
- * <p>The <code>getResponseElement()</code> method then returns the
- * <code>VerifyXMLSignatureResponse</code> built so far.</p>
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class VerifyXMLSignatureResponseBuilder {
-
-  /** The <code>SPSSFactory</code> for creating API objects. */
-  private SPSSFactory factory = SPSSFactory.getInstance();
-
-  /** Information about the signer certificate. */
-  private SignerInfo signerInfo;
-  /** The hash input data. */
-  private List hashInputDatas;
-  /** The reference input data. */
-  private List referenceInputDatas;
-  /** The result of the signature check. */
-  private ReferencesCheckResult signatureCheck;
-  /** The result of the signature manifest check. */
-  private ReferencesCheckResult signatureManifestCheck;
-  /** The result of the XMLDsig manifest check. */
-  private List xmlDsigManifestChecks;
-  /** The result of the certificate check. */
-  private CheckResult certificateCheck;
-
-  /**
-   * Get the <code>VerifyMLSignatureResponse</code> built so far.
-   * 
-   * @return The <code>VerifyXMLSignatureResponse</code> built so far.
-   */
-  public VerifyXMLSignatureResponse getResponse() {
-    return factory.createVerifyXMLSignatureResponse(
-      signerInfo,
-      hashInputDatas,
-      referenceInputDatas,
-      signatureCheck,
-      signatureManifestCheck,
-      xmlDsigManifestChecks,
-      certificateCheck);
-  }
-
-  /**
-   * Sets the verification result to the response.
-   * 
-   * This method must be called exactly once to ensure a valid
-   * <code>VerifyXMLSignatureResponse</code>.
-   * 
-   * @param result The result to set for the response.
-   * @param profile The profile used for verifying the signature.
-   * @throws MOAApplicationException An error occurred adding the result.
-   */
-  public void setResult(
-    XMLSignatureVerificationResult result,
-    XMLSignatureVerificationProfile profile,
-    ReferencesCheckResult transformsSignatureManifestCheck)
-    throws MOAApplicationException {
-
-    CertificateValidationResult certResult =
-      result.getCertificateValidationResult();
-    List referenceDataList;
-    ReferenceData referenceData;
-    List dsigManifestList;
-    ReferencesCheckResultInfo checkResultInfo;
-    int[] failedReferences;
-    Iterator iter;
-
-    // create the SignerInfo;
-    signerInfo =
-      factory.createSignerInfo(
-        (X509Certificate) certResult.getCertificateChain().get(0),
-        certResult.isQualifiedCertificate(),
-        certResult.isPublicAuthorityCertificate(),
-        certResult.getPublicAuthorityID());
-
-    // add HashInputData Content objects
-    referenceDataList = result.getReferenceDataList();
-    if (profile.includeHashInputData()) {
-      hashInputDatas = new ArrayList();
-      for (iter = referenceDataList.iterator(); iter.hasNext();) {
-        referenceData = (ReferenceData) iter.next();
-        hashInputDatas.add(buildContent(referenceData.getHashInputData()));
-      }
-    }
-
-    // create the ReferenceInputData Content objects
-    if (profile.includeReferenceInputData()) {
-      referenceInputDatas = new ArrayList();
-      for (iter = referenceDataList.iterator(); iter.hasNext();) {
-        referenceData = (ReferenceData) iter.next();
-        referenceInputDatas.add(
-          buildContent(referenceData.getReferenceInputData()));
-      }
-    }
-
-    // create the signature check
-    failedReferences = buildFailedReferences(result.getReferenceDataList());
-    checkResultInfo =
-      failedReferences != null
-        ? factory.createReferencesCheckResultInfo(null, failedReferences)
-        : null;
-    signatureCheck =
-      factory.createReferencesCheckResult(
-        result.getSignatureValueVerificationCode().intValue(),
-        checkResultInfo);
-
-    // create the signature manifest check
-    if (profile.checkSecurityLayerManifest())
-    {
-      if (transformsSignatureManifestCheck.getCode() == 1)
-      {
-        // checking the transforms failed
-        signatureManifestCheck = transformsSignatureManifestCheck;
-      }
-      else if (result.isSecurityLayerManifestRequired())
-      {
-        if (!result.containsSecurityLayerManifest())
-        {
-          // required security layer manifest is missing in signature
-          signatureManifestCheck = factory.createReferencesCheckResult(2, null);
-        } 
-        else
-        {
-          // security layer manifest exists, so we have to check its validity
-          SecurityLayerManifest slManifest = result.getSecurityLayerManifest();
-          int verificationResult = slManifest.getManifestVerificationResult().intValue();
-
-          if (SecurityLayerManifest.CODE_MANIFEST_VALID.intValue() == verificationResult)
-          {
-            // security layer manifest exists and is free of errors
-            signatureManifestCheck = factory.createReferencesCheckResult(0, null);
-          }
-          else
-          {
-            // security layer manifest exists, but has errors
-            failedReferences = buildFailedReferences(slManifest.getReferenceInfoList());
-            checkResultInfo = (failedReferences != null)
-              ? factory.createReferencesCheckResultInfo(null, failedReferences)
-              : null;
-            if (SecurityLayerManifest.CODE_MANIFEST_INCOMPLETE.intValue() == verificationResult)
-            {
-              signatureManifestCheck =  factory.createReferencesCheckResult(3, checkResultInfo);
-            }
-            else if (SecurityLayerManifest.CODE_REFERENCE_HASH_INVALID.intValue() == verificationResult)
-            {
-              signatureManifestCheck =  factory.createReferencesCheckResult(4, checkResultInfo);
-            }
-            else
-            {
-              // Should not happen
-              throw new RuntimeException("Unexpected result from security layer manifest verification.");
-            }
-          }
-        }
-      }
-      else
-      {
-        // no security layer manifest is required, so the signature manifest check is ok
-        signatureManifestCheck = factory.createReferencesCheckResult(0, null);
-      }
-    }
-
-    // create the xmlDsigManifestCheck
-    if (profile.checkXMLDsigManifests()) {
-      xmlDsigManifestChecks = new ArrayList();
-      dsigManifestList = result.getDsigManifestList();
-      for (iter = dsigManifestList.iterator(); iter.hasNext();) {
-        DsigManifest dsigManifest = (DsigManifest) iter.next();
-        int refIndex =
-          dsigManifest.getReferringReferenceInfo().getReferenceIndex();
-        ManifestRefsCheckResultInfo manifestCheckResultInfo;
-
-        failedReferences =
-          buildFailedReferences(dsigManifest.getReferenceInfoList());
-        manifestCheckResultInfo =
-          factory.createManifestRefsCheckResultInfo(
-            null,
-            failedReferences,
-            refIndex);
-        xmlDsigManifestChecks.add(
-          factory.createManifestRefsCheckResult(
-            dsigManifest.getManifestVerificationResult().intValue(),
-            manifestCheckResultInfo));
-      }
-    }
-
-    // create the certificate check
-    certificateCheck =
-      factory.createCheckResult(
-        certResult.getValidationResultCode().intValue(),
-        null);
-  }
-
-  /**
-   * Build a <code>Content</code> object from the given <code>DataObject</code>.
-   * 
-   * @param dataObject The <code>DataObject</code> from which to build the
-   * <code>Content</code>. Based on the type of this parameter, the type of
-   * <code>Content</code> will either be <code>XML_CONTENT</code> or
-   * <code>BINARY_CONTENT</code>. 
-   * @return The <code>Content</code> object containing the data. 
-   * @throws MOAApplicationException An error occurred adding the content.
-   */
-  private Content buildContent(DataObject dataObject)
-    throws MOAApplicationException {
-
-    if (dataObject instanceof BinaryDataObject) {
-      BinaryDataObject binaryData = (BinaryDataObject) dataObject;
-      return factory.createContent(binaryData.getInputStream(), null);
-    } else if (dataObject instanceof XMLDataObject) {
-      XMLDataObject xmlData = (XMLDataObject) dataObject;
-      List nodes = new ArrayList();
-
-      nodes.add(xmlData.getElement());
-      return factory.createContent(new NodeListAdapter(nodes), null);
-    } else { // dataObject instanceof XMLNodeListDataObject
-      // if the data in the NodeList can be converted back to valid XML,
-      // write it as XMLContent; otherwise, write it as Base64Content 
-      XMLNodeListDataObject nodeData = (XMLNodeListDataObject) dataObject;
-      NodeList nodes = nodeData.getNodeList();
-
-      if (DOMUtils.checkAttributeParentsInNodeList(nodes)) {
-        // insert as XMLContent
-        try {
-          DocumentFragment fragment = DOMUtils.nodeList2DocumentFragment(nodes);
-
-          return factory.createContent(fragment.getChildNodes(), null);
-        } catch (Exception e) {
-          // not successful -> fall through to the Base64Content
-        }
-      }
-
-      // insert canonicalized NodeList as binary content
-      try {
-        CanonicalizationAlgorithm c14n =
-          new CanonicalizationAlgorithmImplExclusiveCanonicalXMLWithComments();
-        InputStream is;
-
-        c14n.setInput(nodes);
-        is = c14n.canonicalize();
-        return factory.createContent(is, null);
-      } catch (Exception e) {
-        throw new MOAApplicationException("2200", null);
-      }
-    }
-  }
-
-  /**
-   * Build the failed references.
-   * 
-   * Failed references are references for which the <code>isHashValid()</code>
-   * method returns <code>false</code>.
-   * 
-   * @param refInfos A <code>List</code> containing the
-   * <code>ReferenceInfo</code> objects to be checked.
-   * @return The indexes of the failed references. 
-   */
-  private int[] buildFailedReferences(List refInfos) {
-    List failedReferencesList = new ArrayList();
-    int i;
-
-    // find out the failed references
-    for (i = 0; i < refInfos.size(); i++) {
-      ReferenceInfo refInfo = (ReferenceInfo) refInfos.get(i);
-
-      try {
-        if (refInfo.isHashCalculated() && !refInfo.isHashValid()) {
-          failedReferencesList.add(new Integer(i + 1));
-        }
-      } catch (HashUnavailableException e) {
-        // nothing to do here because we called refInfo.isHashCalculated first
-      }
-    }
-
-    // convert to an int array
-    if (failedReferencesList.isEmpty()) {
-      return null;
-    } else {
-      int[] failedReferences = CollectionUtils.toIntArray(failedReferencesList);
-
-      return failedReferences;
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationInvoker.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationInvoker.java
deleted file mode 100644
index 7de8ba48f..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationInvoker.java
+++ /dev/null
@@ -1,542 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.text.ParseException;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Set;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-import iaik.IAIKException;
-import iaik.IAIKRuntimeException;
-import iaik.server.modules.xml.DataObject;
-import iaik.server.modules.xml.XMLDataObject;
-import iaik.server.modules.xml.XMLSignature;
-import iaik.server.modules.xmlsign.XMLSignatureCreationModule;
-import iaik.server.modules.xmlsign.XMLSignatureCreationModuleFactory;
-import iaik.server.modules.xmlsign.XMLSignatureCreationProfile;
-
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-import at.gv.egovernment.moa.util.DateTimeUtils;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.common.Content;
-import at.gv.egovernment.moa.spss.api.common.MetaInfo;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureInfo;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureLocation;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureResponse;
-import at.gv.egovernment.moa.spss.api.xmlsign.DataObjectInfo;
-import at.gv.egovernment.moa.spss.api.xmlsign.SingleSignatureInfo;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.xml.SigningTimeImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XMLDataObjectImpl;
-import at.gv.egovernment.moa.spss.server.logging.IaikLog;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-import at.gv.egovernment.moa.spss.server.util.IdGenerator;
-
-/**
- * A class providing an API based interface to the
- * <code>XMLSignatureCreationModule</code>.
- * 
- * This class performs the invocation of the 
- * <code>iaik.server.modules.xmlsign.XMLSignatureCreationModule</code> from a
- * <code>CreateXMLSignatureRequest</code> given as an API object. The result of
- * the invocation is integrated into a <code>CreateXMLSignatureResponse</code>
- * and returned.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureCreationInvoker {
-
-  /** The single instance of this class. */
-  private static XMLSignatureCreationInvoker instance = null;
-
-  /**
-   * Get the only instance of this class.
-   * 
-   * @return The only instance of this class.
-   */
-  public static synchronized XMLSignatureCreationInvoker getInstance() {
-    if (instance == null) {
-      instance = new XMLSignatureCreationInvoker();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>XMLSignatureCreationInvoker</code>.
-   * 
-   * Protected to disallow multiple instances.
-   */
-  protected XMLSignatureCreationInvoker() {
-  }
-
-  /**
-   * Process the <code>CreateXMLSignatureRequest<code> message and invoke the
-   * <code>XMLSignatureCreationModule</code> for every
-   * <code>SingleSignatureInfo</code> contained in the request.
-   * 
-   * @param request A <code>CreateXMLSignatureRequest<code> API object
-   * containing the information for creating the signature(s).
-   * @param reserved A <code>Set</code> of reserved object IDs.
-   * 
-   * @return A <code>CreateXMLSignatureResponse</code> API object containing
-   * the created signature(s). The response contains either a
-   * <code>SignatureEnvironment</code> or a <code>ErrorResponse</code>
-   * for each <code>SingleSignatureInfo</code> in the request.
-   * @throws MOAException An error occurred during signature creation. 
-   */
-  public CreateXMLSignatureResponse createXMLSignature(
-    CreateXMLSignatureRequest request,
-    Set reserved)
-    throws MOAException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    LoggingContext loggingCtx =
-      LoggingContextManager.getInstance().getLoggingContext();
-    Set reservedIDs = new HashSet(reserved);
-    XMLSignatureCreationProfileFactory profileFactory =
-      new XMLSignatureCreationProfileFactory(request, reservedIDs);
-    CreateXMLSignatureResponseBuilder responseBuilder =
-      new CreateXMLSignatureResponseBuilder();
-    int createCount = 1;
-    IdGenerator refIdGen;
-    XMLSignatureCreationModule module;
-    Iterator singleSignatureInfoIter;
-
-    // create the XMLSignatureCreationModule and configure it
-    module = XMLSignatureCreationModuleFactory.getInstance();
-    module.setLog(new IaikLog(loggingCtx.getNodeID()));
-
-    // select the SingleSignatureInfo elements
-    singleSignatureInfoIter = request.getSingleSignatureInfos().iterator();
-
-    // iterate over all the SingleSignatureInfo elements in the request
-    while (singleSignatureInfoIter.hasNext()) {
-      SingleSignatureInfo singleSignatureInfo =
-        (SingleSignatureInfo) singleSignatureInfoIter.next();
-      CreateSignatureInfo createSignatureInfo;
-      List dataObjectList;
-      XMLSignatureCreationProfile profile;
-      XMLDataObject signatureEnvironment;
-      XMLDataObject signatureParent;
-      XMLSignature signature;
-      List additionalSignedProperties;
-      Node signatureEnvironmentParent = null;
-      Element requestElement = null;
-
-      try {
-        // create the reference id generator
-        refIdGen = new IdGenerator("reference-" + createCount++, reservedIDs);
-
-        // build the signature environment
-        createSignatureInfo = singleSignatureInfo.getCreateSignatureInfo();
-        if (createSignatureInfo != null) {
-          DataObjectFactory dataObjFactory = DataObjectFactory.getInstance();
-
-          signatureEnvironment =
-            dataObjFactory.createSignatureEnvironment(
-              createSignatureInfo.getCreateSignatureEnvironment(),
-              getCreateSignatureEnvironmentProfileSupplements(singleSignatureInfo));
-        } else {
-          signatureEnvironment = null;
-        }
-
-        // build the list of DataObjects
-        List createTransformsProfiles = profileFactory.getCreateTransformsInfoProfiles(singleSignatureInfo);
-        dataObjectList =
-          buildDataObjectList(
-            singleSignatureInfo,
-            createTransformsProfiles, 
-            signatureEnvironment,
-            refIdGen);
-
-        // build the XMLSignatureCreationProfile
-        profile = profileFactory.createProfile(singleSignatureInfo);
-
-        // build the additionalSignedProperties
-        additionalSignedProperties = buildAdditionalSignedProperties();
-
-        // build the signatureParentElement
-        if (signatureEnvironment != null) {
-          signatureParent =
-            buildSignatureParentElement(
-              signatureEnvironment.getElement(),
-              singleSignatureInfo);
-        } else {
-          signatureParent = null;
-        }
-
-        // make the signature environment the root of the document, if it is 
-        // not a separate document anyway; this is done to assure that 
-        // canonicalization of the signature environment contains the correct 
-        // namespace declarations
-        if (signatureEnvironment != null) {
-          Document requestDoc =
-            signatureEnvironment.getElement().getOwnerDocument();
-          requestElement = requestDoc.getDocumentElement();
-          if (requestElement != signatureEnvironment.getElement()) {
-            signatureEnvironmentParent =
-              signatureEnvironment.getElement().getParentNode();
-            requestElement.getOwnerDocument().replaceChild(
-              signatureEnvironment.getElement(),
-              requestElement);
-          }
-        }
-
-        try {
-          // create the signature
-          signature =
-            module.createSignature(
-              dataObjectList,
-              profile,
-              additionalSignedProperties,
-              signatureParent,
-              new TransactionId(context.getTransactionID()));
-
-          // insert the result into the response
-          if (signatureParent != null) {
-            responseBuilder.addSignatureEnvironment(
-              signatureEnvironment.getElement());
-          } else {
-            responseBuilder.addSignatureEnvironment(signature.getElement());
-          }
-
-        } catch (IAIKException e) {
-          MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-
-          responseBuilder.addError(
-            moaException.getMessageId(),
-            moaException.getMessage());
-          Logger.warn(moaException.getMessage(), e);
-        } catch (IAIKRuntimeException e) {
-          MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-
-          responseBuilder.addError(
-            moaException.getMessageId(),
-            moaException.getMessage());
-          Logger.warn(moaException.getMessage(), e);
-        }
-
-        // swap back in the request as root document
-        if (signatureEnvironment != null) {
-          if (requestElement != signatureEnvironment.getElement()) {
-            requestElement.getOwnerDocument().replaceChild(
-              requestElement,
-              signatureEnvironment.getElement());
-            signatureEnvironmentParent.appendChild(
-              signatureEnvironment.getElement());
-          }
-        }
-
-      } catch (MOAException e) {
-        responseBuilder.addError(e.getMessageId(), e.getMessage());
-        Logger.warn(e.getMessage(), e);
-      }
-
-    }
-
-    return responseBuilder.getResponse();
-  }
-
-  /**
-   * Build the list of <code>DataObject</code>s from the given
-   * <code>SingleSignatureInfo</code> object.
-   * 
-   * <p>
-   * Only the following cases of <code>DataObject</code>s are
-   * valid in case of an enveloping signature:
-   * 
-   * <ul>
-   * <li><code>Reference == null && Content != null</code>: The 
-   * <code>Content</code> will be used in the <code>DataObject</code>.</li>
-   * <li><code>Reference != null && Content == null</code>: Resolve the
-   * <code>Reference</code> and use it as <code>DataObject</code>.
-   * Set the <code>Reference</code> in the <code>DataObject</code> as well.</li>
-   * </ul>
-   * </p>
-   * 
-   * <p>
-   * Only the following cases of <code>DataObject</code>s are valid in case
-   * of a detached signature:
-   * 
-   * <ul>
-   * <li><code>Reference != null && Content == null</code>: Resolve the
-   * <code>Reference</code> and use it as <code>DataObject</code>.
-   * Set the <code>Reference</code> in the <code>DataObject</code> as well.</li>
-   * <li><code>Reference != null && Content != null</code>: The
-   * <code>Content</code> will be used in the <code>DataObject</code>. 
-   * Set the <code>Reference</code> in the <code>DataObject</code> as well.</li>
-   * </ul>
-   * </p>
-   * 
-   * <p>
-   * All other cases will lead to an error.
-   * </p>
-   * 
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> object
-   * containing the <code>DataObjectInfo</code> objects.
-   * @param createTransformsProfiles A list of objects of type {@link CreateTransformsInfoProfileExplicit}, 
-   * each representing the transforms info profile information for the corresponding <code>DataObject</code>. 
-   * @param signatureEnvironment The 
-   * @param idGen The ID generator for <code>DataObject</code> references.
-   * @return The <code>List</code> of <code>DataObject</code>s contained in the
-   * given <code>singleSignatureInfo</code>.
-   * @throws MOASystemException A system error occurred building the data 
-   * objects.
-   * @throws MOAApplicationException An error occurred building the data 
-   * objects.
-   */
-  private List buildDataObjectList(
-    SingleSignatureInfo singleSignatureInfo,
-    List createTransformsProfiles,
-    XMLDataObject signatureEnvironment,
-    IdGenerator idGen)
-    throws MOASystemException, MOAApplicationException {
-
-    List dataObjInfos = singleSignatureInfo.getDataObjectInfos();
-    List dataObjects = new ArrayList();
-    Iterator dtIter;
-    Iterator ctpIter = createTransformsProfiles.iterator();
-
-    for (dtIter = dataObjInfos.iterator(); dtIter.hasNext();) 
-    {
-      DataObjectInfo dataObjInfo = (DataObjectInfo) dtIter.next();
-      String structure = dataObjInfo.getStructure();
-      
-      CreateTransformsInfoProfileExplicit transformsProfile = 
-        (CreateTransformsInfoProfileExplicit) ctpIter.next();
-      MetaInfo finalDataMetaInfo = transformsProfile.getCreateTransformsInfo().getFinalDataMetaInfo();
-
-      if (DataObjectInfo.STRUCTURE_ENVELOPING.equals(structure)) {
-        dataObjects.add(
-          buildEnvelopingDataObject(
-            dataObjInfo.getDataObject(),
-            finalDataMetaInfo,
-            idGen.nextId()));
-      } else if (DataObjectInfo.STRUCTURE_DETACHED.equals(structure)) {
-        dataObjects.add(
-          buildDetachedDataObject(
-            dataObjInfo.getDataObject(),
-            finalDataMetaInfo,
-            signatureEnvironment,
-            idGen.nextId()));
-      } else {
-        throw new MOAApplicationException("1103", new Object[] { structure });
-      }
-    }
-
-    return dataObjects;
-
-  }
-
-  /**
-   * Build a <code>DataObject</code> to be used in an enveloping
-   * signature.
-   * 
-   * @param content The <code>Content</code> object containing the data object.
-   * <code>ContentOptionalRefType</code>.
-   * @param finalDataMetaInfo The meta information corresponding with <code>content</code>.
-   * @param referenceID The reference ID to use in the signature for the
-   * <code>DataObject</code> created.
-   * @return The <code>DataObject</code> representing the data contained in
-   * <code>dataObjectElem</code>.
-   * @throws MOAApplicationException An error occurred during the creation of
-   * the <code>DataObject</code>.
-   * @throws MOASystemException A system error occurred during the creation of
-   * the <code>DataObject</code>.
-   */
-  private DataObject buildEnvelopingDataObject(
-    Content content,
-    MetaInfo finalDataMetaInfo,
-    String referenceID)
-    throws MOASystemException, MOAApplicationException {
-
-    DataObjectFactory factory = DataObjectFactory.getInstance();
-    DataObject dataObject;
-
-    dataObject =
-      factory.createFromContentOptionalRefType(
-        content,
-        finalDataMetaInfo,
-        referenceID,
-        false,
-        false,
-        true,
-        false);
-
-    return dataObject;
-  }
-
-  /**
-   * Build a <code>DataObject</code> to be used in a detached signature.
-   * 
-   * @param content The <code>Content</code> object containing an the data.
-   * @param finalDataMetaInfo The meta information corresponding with <code>content</code>.
-   * @param signatureEnvironment The signature environment where the signature
-   * will be inserted.
-   * @param referenceID The reference ID to use in the signature for the
-   * <code>DataObject</code> created.
-   * @return The <code>DataObject</code> representing the data contained in
-   * <code>dataObjectElem</code>.
-   * @throws MOAApplicationException An error occurred during the creation of
-   * the <code>DataObject</code>.
-   * @throws MOASystemException A system error occurred during the creation of
-   * the <code>DataObject</code>.
-   */
-  private DataObject buildDetachedDataObject(
-    Content content,
-  MetaInfo finalDataMetaInfo,
-    XMLDataObject signatureEnvironment,
-    String referenceID)
-    throws MOASystemException, MOAApplicationException {
-
-    String reference = content.getReference();
-    DataObjectFactory factory = DataObjectFactory.getInstance();
-    DataObject dataObject;
-
-    if (reference == null) {
-      throw new MOAApplicationException("1102", null);
-    } else if ("".equals(reference) || reference.startsWith("#")) {
-      dataObject =
-        factory.createFromSignatureEnvironment(
-          signatureEnvironment.getElement(),
-          reference,
-          referenceID);
-    } else {
-      dataObject =
-        factory.createFromContentOptionalRefType(
-          content,
-          finalDataMetaInfo,
-          referenceID,
-          true,
-          false,
-          true,
-          false);
-    }
-    return dataObject;
-  }
-
-  /**
-   * Build the signature parent element.
-   * 
-   * @param signatureEnvironment The signature environment containing the
-   * document in which to insert the signature.
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> 
-   * containing the signature parent element.
-   * @return An <code>XMLDataObject</code> containing the signature parent
-   * element or <code>null</code>, if the <code>CreateSignatureInfo</code> is
-   * <code>null</code>.
-   * @throws MOAApplicationException An error occurred during the creation of
-   * the signature parent.
-   */
-  private XMLDataObject buildSignatureParentElement(
-    Element signatureEnvironment,
-    SingleSignatureInfo singleSignatureInfo)
-    throws MOAApplicationException {
-
-    CreateSignatureInfo createInfo =
-      singleSignatureInfo.getCreateSignatureInfo();
-
-    // evaluate the CreateSignatureLocation
-    if (createInfo != null) {
-      TransactionContext context =
-        TransactionContextManager.getInstance().getTransactionContext();
-      ConfigurationProvider config = context.getConfiguration();
-      CreateSignatureEnvironmentProfileExplicit createProfile =
-        ProfileMapper.mapCreateSignatureEnvironmentProfile(
-          createInfo.getCreateSignatureEnvironmentProfile(),
-          config);
-      CreateSignatureLocation location =
-        createProfile.getCreateSignatureLocation();
-      Element signatureParent =
-        InvokerUtils.evaluateSignatureLocation(signatureEnvironment, location);
-
-      return new XMLDataObjectImpl(signatureParent);
-    } else {
-      return null;
-    }
-  }
-
-  /**
-   * Get the supplements contained in the 
-   * <code>CreateSignatureEnvironmentProfile</code> of the given 
-   * <code>SingleSignatureInfo</code>.
-   * 
-   * @param singleSigInfo The <code>SingleSignatureInfo</code> from which
-   * to extract the supplements. 
-   * @return A <code>List</code> of <code>XMLDataObjectAssociation</code>s
-   * or <code>null</code>, if the <code>singleSigInfo</code> does not contain
-   * supplements.
-   * @throws MOAApplicationException An error occurred parsing the 
-   * <code>CreateSignatureEnvironmentProfile</code>. 
-   */
-  private List getCreateSignatureEnvironmentProfileSupplements(SingleSignatureInfo singleSigInfo)
-    throws MOAApplicationException {
-    CreateSignatureInfo sigInfo = singleSigInfo.getCreateSignatureInfo();
-
-    if (sigInfo != null) {
-      TransactionContext context =
-        TransactionContextManager.getInstance().getTransactionContext();
-      ConfigurationProvider config = context.getConfiguration();
-      CreateSignatureEnvironmentProfileExplicit profile =
-        ProfileMapper.mapCreateSignatureEnvironmentProfile(
-          sigInfo.getCreateSignatureEnvironmentProfile(),
-          config);
-      List supplements = profile.getSupplements();
-
-      return supplements;
-    }
-    return null;
-  }
-
-  /**
-   * Build the list of additional signed properties.
-   * 
-   * Based on the generic configuration setting
-   * <code>ConfigurationProvider.TEST_SIGNING_TIME_PROPERTY</code>, a
-   * constant <code>SigningTime</code> will be added to the properties.
-   * 
-   * @return The <code>List</code> of additional signed properties.
-   */
-  private List buildAdditionalSignedProperties() {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    List additionalSignedProperties = Collections.EMPTY_LIST;
-    String testSigningTime =
-      config.getGenericConfiguration(
-        ConfigurationProvider.TEST_SIGNING_TIME_PROPERTY);
-
-    if (testSigningTime != null) {
-      try {
-        SigningTimeImpl signingTime =
-          new SigningTimeImpl(DateTimeUtils.parseDateTime(testSigningTime));
-        additionalSignedProperties = new ArrayList();
-        additionalSignedProperties.add(signingTime);
-      } catch (ParseException e) {
-        // if we fail here, the signing time will simply not be added to
-        // the list of signed properties
-      }
-    }
-
-    return additionalSignedProperties;
-  }
-
-}
\ No newline at end of file
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationProfileFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationProfileFactory.java
deleted file mode 100644
index 6078c7fb0..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureCreationProfileFactory.java
+++ /dev/null
@@ -1,448 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.math.BigInteger;
-import java.security.Principal;
-import java.security.cert.X509Certificate;
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import iaik.server.modules.algorithms.HashAlgorithms;
-import iaik.server.modules.keys.KeyEntryID;
-import iaik.server.modules.keys.KeyModule;
-import iaik.server.modules.keys.KeyModuleFactory;
-import iaik.server.modules.xmlsign.SignatureStructureTypes;
-import iaik.server.modules.xmlsign.XMLSignatureCreationProfile;
-import iaik.server.modules.xmlsign.XMLSignatureInsertionLocation;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.util.Constants;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.common.XMLDataObjectAssociation;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureEnvironmentProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateSignatureInfo;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlsign.DataObjectInfo;
-import at.gv.egovernment.moa.spss.api.xmlsign.SingleSignatureInfo;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.config.KeyGroupEntry;
-import at.gv.egovernment.moa.spss.server.iaik.xml.CanonicalizationImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xmlsign.DataObjectTreatmentImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xmlsign.XMLSignatureCreationProfileImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xmlsign.XMLSignatureInsertionLocationImpl;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-import at.gv.egovernment.moa.spss.server.util.IdGenerator;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A factory to create <code>XMLSignatureCreationProfile</code>s from a
- * <code>CreateXMLSignatureRequest</code>, based on the current MOA
- * configuration.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureCreationProfileFactory {
-
-  private static Map HASH_ALGORITHM_MAPPING;
-
-  static {
-    HASH_ALGORITHM_MAPPING = new HashMap();
-    HASH_ALGORITHM_MAPPING.put(Constants.SHA1_URI, HashAlgorithms.SHA1);
-  }
-
-  /** The <code>CreateXMLSignatureRequest</code> for which to create the
-   * profile.*/
-  private CreateXMLSignatureRequest request;
-  /** How many profiles have been created based on the same request. */
-  private int createProfileCount;
-  /** The <code>Set</code> of reserved object IDs.*/
-  private Set reserved;
-
-  /**
-   * Create a new <code>XMLSignatureCreationProfileFactory</code>.
-   * 
-   * @param request The request for which to create profiles.
-   * @param reserved The <code>Set</code> of reserved object IDs. IDs will
-   * be added during signature creation.
-   */
-  public XMLSignatureCreationProfileFactory(
-    CreateXMLSignatureRequest request,
-    Set reserved) {
-    this.request = request;
-    this.reserved = reserved;
-    createProfileCount = 1;
-  }
-
-  /**
-   * Create a <code>XMLSignatureCreationProfile</code> for the given
-   * <code>SingleSignatureInfo</code> object..
-   * 
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> object
-   * containing information about the creation of a signature.
-   * @return The <code>XMLSignatureCreationProfile</code> containing additional
-   * information for creating an XML signature.
-   * @throws MOASystemException A system error occurred during creation of the
-   * profile. See message for details
-   * @throws MOAApplicationException An application error occurred during
-   * creation of the profile. See message for details.
-   */
-  public XMLSignatureCreationProfile createProfile(SingleSignatureInfo singleSignatureInfo)
-    throws MOASystemException, MOAApplicationException {
-
-    XMLSignatureCreationProfileImpl profile =
-      new XMLSignatureCreationProfileImpl(createProfileCount, reserved);
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    CanonicalizationImpl canonicalization;
-    List dataObjectTreatmentList;
-    String keyGroupID;
-    Set keySet;
-    List transformationSupplements;
-    List createTransformsProfiles;
-
-    // build the transformation supplements
-    createTransformsProfiles =
-      getCreateTransformsInfoProfiles(singleSignatureInfo);
-    transformationSupplements =
-      buildTransformationSupplements(createTransformsProfiles);
-
-    // build and set the data object treatment list
-    dataObjectTreatmentList =
-      buildDataObjectTreatmentList(
-        singleSignatureInfo,
-        createTransformsProfiles,
-        transformationSupplements);
-    profile.setDataObjectTreatmentList(dataObjectTreatmentList);
-
-    // set the key set
-    keyGroupID = request.getKeyIdentifier();
-    keySet = buildKeySet(keyGroupID);
-    if (keySet == null) {
-      throw new MOAApplicationException("2231", null);
-    } else if (keySet.size() == 0) {
-      throw new MOAApplicationException("2232", null);
-    }
-    profile.setKeySet(keySet);
-
-    // set the Security Layer manifest algorithm name
-    profile.setSecurityLayerManifestTypeURI(Constants.SL_MANIFEST_TYPE_URI);
-
-    // set the structure type
-    if (singleSignatureInfo.getCreateSignatureInfo() != null) {
-      profile.setSignatureStructureType(SignatureStructureTypes.ENVELOPED);
-    } else {
-      profile.setSignatureStructureType(SignatureStructureTypes.DETACHED);
-    }
-
-    // set insertion location
-    profile.setSignatureInsertionLocation(
-      getSignatureInsertionLocationIndex(singleSignatureInfo));
-
-    // set the canonicalization algorithm
-    canonicalization =
-      new CanonicalizationImpl(config.getCanonicalizationAlgorithmName());
-    profile.setSignedInfoCanonicalization(canonicalization);
-
-    // set the signed properties
-    profile.setSignedProperties(Collections.EMPTY_LIST);
-
-    // set security layer conformity
-    profile.setSecurityLayerConform(
-      singleSignatureInfo.isSecurityLayerConform());
-
-    // update the createProfileCount
-    createProfileCount++;
-
-    return profile;
-  }
-
-  /**
-   * Get the <code>List</code> of all <code>CreateTransformsInfoProfile</code>s
-   * contained in all the <code>DataObjectInfo</code>s of the given 
-   * <code>SingleSignatureInfo</code>.
-   * 
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> object from
-   * which to extract the <code>CreateTransformsInfoProfile</code>s.
-   * @return All <code>CreateTransformsInfoProfile</code>s of all 
-   * <code>DataObjectInfo</code>s of <code>singleSignatureInfo</code>.
-   * @throws MOAApplicationException An error occurred creating one of the
-   * profiles.
-   */
-  List getCreateTransformsInfoProfiles(SingleSignatureInfo singleSignatureInfo)
-    throws MOAApplicationException {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    List dataObjInfos = singleSignatureInfo.getDataObjectInfos();
-    List profiles = new ArrayList();
-    Iterator dtIter;
-
-    for (dtIter = dataObjInfos.iterator(); dtIter.hasNext();) {
-      DataObjectInfo dataObjInfo = (DataObjectInfo) dtIter.next();
-      CreateTransformsInfoProfileExplicit profile =
-        ProfileMapper.mapCreateTransformsInfoProfile(
-          dataObjInfo.getCreateTransformsInfoProfile(),
-          config);
-      profiles.add(profile);
-    }
-
-    return profiles;
-  }
-
-  /**
-   * Build the <code>List</code> of transformation supplements contained in a
-   * <code>SingleSignatureInfo</code> object.
-   * 
-   * @param createTransformsInfoProfiles The 
-   * <code>CreateTransformsInfoProfile</code> object from which to extract the 
-   * transformation supplements.
-   * @return A <code>List</code> of <code>DataObject</code>s containing the
-   * transformation supplements.
-   * @throws MOASystemException A system error occurred creating one of the
-   * transformation supplements.
-   * @throws MOAApplicationException An error occurred creating one of the
-   * transformation supplements.
-   */
-  private List buildTransformationSupplements(List createTransformsInfoProfiles)
-    throws MOASystemException, MOAApplicationException {
-
-    List transformationSupplements = new ArrayList();
-    DataObjectFactory factory = DataObjectFactory.getInstance();
-    Iterator iter;
-
-    for (iter = createTransformsInfoProfiles.iterator(); iter.hasNext();) {
-      CreateTransformsInfoProfileExplicit profile =
-        (CreateTransformsInfoProfileExplicit) iter.next();
-      List supplements = profile.getSupplements();
-
-      if (supplements != null) {
-        Iterator supplIter;
-
-        for (supplIter = supplements.iterator(); supplIter.hasNext();) {
-          XMLDataObjectAssociation supplement =
-            (XMLDataObjectAssociation) supplIter.next();
-
-          transformationSupplements.add(
-            factory.createFromXmlDataObjectAssociation(
-              supplement,
-              false,
-              true));
-        }
-      }
-    }
-
-    return transformationSupplements;
-  }
-
-  /**
-   * Build the <code>List</code> of <code>DataObjectTreatment</code>s for the
-   * given <code>SingleSignatureInfo</code> object..
-   * 
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> object
-   * from which to exctract the <code>CreateTransformsInfoProfile</code>s
-   * containing the data for the <code>DataObjectTreatment</code>s.
-   * @param createTransformsInfoProfiles The 
-   * <code>CreateTransformsInfoProfile</code>s contained in the
-   * <code>singleSignatureInfo</code>.
-   * @param transformationSupplements Additional parameters for
-   * transformations contained in <code>DataObjectTreatment</code>s.
-   * @return A <code>List</code> of <code>DataObjectTreatment</code> objects.
-   * @throws MOAApplicationException An error occurred building one of the
-   * <code>DataObjectTreatment</code>s.
-   * @throws MOASystemException A system error occurred building one of the
-   * <code>DataObjectTreatment</code>s.
-   */
-  private List buildDataObjectTreatmentList(
-    SingleSignatureInfo singleSignatureInfo,
-    List createTransformsInfoProfiles,
-    List transformationSupplements)
-    throws MOASystemException, MOAApplicationException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    List treatments = new ArrayList();
-    List dataObjInfos = singleSignatureInfo.getDataObjectInfos();
-    int dataObjectTreatmentCount = 1;
-    String hashAlgorithmName;
-    Iterator dtIter;
-    Iterator prIter;
-
-    prIter = createTransformsInfoProfiles.iterator();
-    for (dtIter = dataObjInfos.iterator(); dtIter.hasNext();) {
-      CreateTransformsInfoProfileExplicit profile =
-        (CreateTransformsInfoProfileExplicit) prIter.next();
-      DataObjectInfo dataObjInfo = (DataObjectInfo) dtIter.next();
-      IdGenerator objIdGen =
-        new IdGenerator(
-          ("signed-data-" + createProfileCount)
-            + ("-" + dataObjectTreatmentCount++),
-          reserved);
-      DataObjectTreatmentImpl treatment = new DataObjectTreatmentImpl(objIdGen);
-
-      treatment.setFinalContentType(
-        profile.getCreateTransformsInfo().getFinalDataMetaInfo().getMimeType());
-      treatment.setTransformationList(buildTransformationList(profile));
-      treatment.setReferenceInManifest(dataObjInfo.isChildOfManifest());
-
-      hashAlgorithmName =
-        (String) HASH_ALGORITHM_MAPPING.get(
-          config.getDigestMethodAlgorithmName());
-      if (hashAlgorithmName == null) {
-        error(
-          "config.17",
-          new Object[] { config.getDigestMethodAlgorithmName()});
-        throw new MOASystemException("2900", null);
-      }
-
-      treatment.setHashAlgorithmName(hashAlgorithmName);
-      treatment.setIncludedInSignature(
-        DataObjectInfo.STRUCTURE_ENVELOPING.equals(dataObjInfo.getStructure()));
-      treatment.setTransformationSupplements(transformationSupplements);
-
-      treatments.add(treatment);
-
-    }
-
-    return treatments;
-  }
-
-  /**
-   * Build the <code>List</code> of transformations contained in a
-   * <code>CreateTransformsInfoProfile</code> object.
-   * 
-   * @param profile The <code>CreateTransformsInfoProfile</code> object
-   * from which to extract the <code>Transform</code>s.
-   * @return A <code>List</code> of <code>Transformation</code>s contained in
-   * the given <code>CreateTransformsInfoProfile</code>.
-   * @throws MOAApplicationException An error occurred building one of the
-   * <code>Transformation</code>s.
-   */
-  private List buildTransformationList(CreateTransformsInfoProfileExplicit profile)
-    throws MOAApplicationException {
-
-    TransformationFactory factory = TransformationFactory.getInstance();
-    List transforms = profile.getCreateTransformsInfo().getTransforms();
-
-    return transforms != null
-      ? factory.createTransformationList(transforms)
-      : Collections.EMPTY_LIST;
-  }
-
-  /**
-   * Build the set of <code>KeyEntryID</code>s available to the given
-   * <code>keyGroupID</code>.
-   * 
-   * @param keyGroupID The keygroup ID for which the available keys should be
-   * returned.
-   * @return The <code>Set</code> of <code>KeyEntryID</code>s
-   * identifying the available keys.
-   */
-  private Set buildKeySet(String keyGroupID) {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    Set keyGroupEntries;
-
-    // get the KeyGroup entries from the configuration
-    if (context.getClientCertificate() != null) {
-      X509Certificate cert = context.getClientCertificate()[0];
-      Principal issuer = cert.getIssuerDN();
-      BigInteger serialNumber = cert.getSerialNumber();
-
-      keyGroupEntries =
-        config.getKeyGroupEntries(issuer, serialNumber, keyGroupID);
-    } else {
-      keyGroupEntries = config.getKeyGroupEntries(null, null, keyGroupID);
-    }
-
-    // map the KeyGroup entries to a set of KeyEntryIDs
-    if (keyGroupEntries == null) {
-      return null;
-    } else if (keyGroupEntries.size() == 0) {
-      return Collections.EMPTY_SET;
-    } else {
-      KeyModule module =
-        KeyModuleFactory.getInstance(
-          new TransactionId(context.getTransactionID()));
-      Set keyEntryIDs = module.getPrivateKeyEntryIDs();
-      Set keySet = new HashSet();
-      Iterator iter;
-
-      // filter out the keys that do not exist in the IAIK configuration
-      // by walking through the key entries and checking if the exist in the
-      // keyGroupEntries
-      for (iter = keyEntryIDs.iterator(); iter.hasNext();) {
-        KeyEntryID entryID = (KeyEntryID) iter.next();
-        KeyGroupEntry entry =
-          new KeyGroupEntry(
-            entryID.getModuleID(),
-            entryID.getCertificateIssuer(),
-            entryID.getCertificateSerialNumber());
-        if (keyGroupEntries.contains(entry)) {
-          keySet.add(entryID);
-        }
-      }
-      return keySet;
-    }
-  }
-
-  /**
-   * Get the signature location index where the signature will be inserted into
-   * the signature parent element.
-   * 
-   * @param singleSignatureInfo The <code>SingleSignatureInfo</code> object
-   * containing the <code>CreateSignatureLocation</code>.
-   * @return The index at which to insert the signature into the signature
-   * environment.
-   * @throws MOAApplicationException An error occurred parsing the 
-   * <code>CreateSignatureEnvironmentProfile</code>.
-   */
-  private XMLSignatureInsertionLocation getSignatureInsertionLocationIndex(SingleSignatureInfo singleSignatureInfo)
-    throws MOAApplicationException {
-
-    CreateSignatureInfo createInfo =
-      singleSignatureInfo.getCreateSignatureInfo();
-
-    if (createInfo != null) {
-      TransactionContext context =
-        TransactionContextManager.getInstance().getTransactionContext();
-      ConfigurationProvider config = context.getConfiguration();
-      CreateSignatureEnvironmentProfileExplicit profile =
-        ProfileMapper.mapCreateSignatureEnvironmentProfile(
-          createInfo.getCreateSignatureEnvironmentProfile(),
-          config);
-      int index = profile.getCreateSignatureLocation().getIndex();
-
-      return new XMLSignatureInsertionLocationImpl(index);
-    } else {
-      return new XMLSignatureInsertionLocationImpl(0);
-    }
-  }
-
-  /**
-   * Utility function to issue an error message to the log.
-   * 
-   * @param messageId The ID of the message to log.
-   * @param parameters Additional message parameters.
-   */
-  private static void error(String messageId, Object[] parameters) {
-    MessageProvider msg = MessageProvider.getInstance();
-
-    Logger.error(new LogMsg(msg.getMessage(messageId, parameters)));
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationInvoker.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationInvoker.java
deleted file mode 100644
index b8af3c02a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationInvoker.java
+++ /dev/null
@@ -1,580 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Date;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.Iterator;
-import java.util.List;
-import java.util.Map;
-import java.util.Set;
-
-import org.w3c.dom.Element;
-import org.w3c.dom.Node;
-
-import iaik.IAIKException;
-import iaik.IAIKRuntimeException;
-import iaik.server.modules.xml.DataObject;
-import iaik.server.modules.xml.XMLDataObject;
-import iaik.server.modules.xml.XMLSignature;
-import iaik.server.modules.xmlsign.XMLConstants;
-import iaik.server.modules.xmlverify.DsigManifest;
-import iaik.server.modules.xmlverify.ReferenceData;
-import iaik.server.modules.xmlverify.SecurityLayerManifest;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationModule;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationModuleFactory;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationProfile;
-import iaik.server.modules.xmlverify.XMLSignatureVerificationResult;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-import at.gv.egovernment.moa.util.CollectionUtils;
-import at.gv.egovernment.moa.util.Constants;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.SPSSFactory;
-import at.gv.egovernment.moa.spss.api.common.XMLDataObjectAssociation;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferenceInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferencesCheckResult;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferencesCheckResultInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.SupplementProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameter;
-import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameterHash;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifySignatureLocation;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureResponse;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.xml.XMLSignatureImpl;
-import at.gv.egovernment.moa.spss.server.logging.IaikLog;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A class providing a DOM based interface to the
- * <code>XMLSignatureVerificationModule</code>.
- * 
- * This class performs the invocation of the 
- * <code>iaik.server.modules.xmlverify.XMLSignatureVerificationModule</code>
- * from a <code>VerifyXMLSignatureRequest</code> given as a DOM element. The
- * result of the invocation is integrated into a
- * <code>VerifyXMLSignatureResponse</code> and returned.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureVerificationInvoker {
-
-  /** The single instance of this class. */
-  private static XMLSignatureVerificationInvoker instance = null;
-
-  private static Set FILTERED_REF_TYPES;
-
-  static {
-    FILTERED_REF_TYPES = new HashSet();
-    FILTERED_REF_TYPES.add(DsigManifest.XML_DSIG_MANIFEST_TYPE);
-    FILTERED_REF_TYPES.add(SecurityLayerManifest.SECURITY_LAYER_MANIFEST_TYPE);
-    FILTERED_REF_TYPES.add(
-      SecurityLayerManifest.SECURITY_LAYER_MANIFEST_TYPE_OLD);
-    FILTERED_REF_TYPES.add(
-      XMLConstants.NAMESPACE_ETSI_STRING + "SignedProperties");
-  }
-
-  /**
-   * Get the single instance of this class.
-   * 
-   * @return The single instance of this class.
-   */
-  public static synchronized XMLSignatureVerificationInvoker getInstance() {
-    if (instance == null) {
-      instance = new XMLSignatureVerificationInvoker();
-    }
-    return instance;
-  }
-
-  /**
-   * Create a new <code>XMLSignatureCreationInvoker</code>.
-   * 
-   * Protected to disallow multiple instances.
-   */
-  protected XMLSignatureVerificationInvoker() {
-  }
-
-  /**
-   * Process the <code>VerifyXMLSignatureRequest<code> message and invoke the
-   * <code>XMLSignatureVerificationModule</code>.
-   * 
-   * @param request A <code>VerifyXMLSignatureRequest<code> API object 
-   * containing the data for verifying an XML signature.
-   * @return A <code>VerifyXMLSignatureResponse</code> containing the
-   * answert to the <code>VerifyXMLSignatureRequest</code>.
-   * MOA schema definition.
-   * @throws MOAException An error occurred during signature verification. 
-   */
-  public VerifyXMLSignatureResponse verifyXMLSignature(VerifyXMLSignatureRequest request)
-    throws MOAException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    LoggingContext loggingCtx =
-      LoggingContextManager.getInstance().getLoggingContext();
-    XMLSignatureVerificationProfileFactory profileFactory =
-      new XMLSignatureVerificationProfileFactory(request);
-    VerifyXMLSignatureResponseBuilder responseBuilder =
-      new VerifyXMLSignatureResponseBuilder();
-    XMLSignatureVerificationResult result;
-    XMLSignatureVerificationProfile profile;
-    ReferencesCheckResult signatureManifestCheck;
-    DataObjectFactory dataObjFactory;
-    XMLDataObject signatureEnvironment;
-    Node signatureEnvironmentParent = null;
-    Element requestElement = null;
-    XMLSignature xmlSignature;
-    Date signingTime;
-    List supplements;
-    List dataObjectList;
-
-    // get the supplements
-    supplements = getSupplements(request);
-
-    // build XMLSignature
-    dataObjFactory = DataObjectFactory.getInstance();
-    signatureEnvironment =
-      dataObjFactory.createSignatureEnvironment(
-        request.getSignatureInfo().getVerifySignatureEnvironment(),
-        supplements);
-    xmlSignature = buildXMLSignature(signatureEnvironment, request);
-
-    // build the list of DataObjects
-    dataObjectList = buildDataObjectList(supplements);
-
-    // build profile
-    profile = profileFactory.createProfile();
-
-    // get the signingTime
-    signingTime = request.getDateTime();
-
-    // make the signature environment the root of the document, if it is not a
-    // separate document anyway; this is done to assure that canonicalization
-    // of the signature environment contains the correct namespace declarations
-    requestElement =
-      signatureEnvironment.getElement().getOwnerDocument().getDocumentElement();
-    if (requestElement != signatureEnvironment.getElement()) {
-      signatureEnvironmentParent =
-        signatureEnvironment.getElement().getParentNode();
-      requestElement.getOwnerDocument().replaceChild(
-        signatureEnvironment.getElement(),
-        requestElement);
-    }
-
-    // verify the signature
-    try {
-      XMLSignatureVerificationModule module =
-        XMLSignatureVerificationModuleFactory.getInstance();
-
-      module.setLog(new IaikLog(loggingCtx.getNodeID()));
-
-      result =
-        module.verifySignature(
-          xmlSignature,
-          dataObjectList,
-          profile,
-          signingTime,
-          new TransactionId(context.getTransactionID()));
-    } catch (IAIKException e) {
-      MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-      throw moaException;
-    } catch (IAIKRuntimeException e) {
-      MOAException moaException = IaikExceptionMapper.getInstance().map(e);
-      throw moaException;
-    }
-
-    // swap back in the request as root document
-    if (requestElement != signatureEnvironment.getElement()) {
-      requestElement.getOwnerDocument().replaceChild(
-        requestElement,
-        signatureEnvironment.getElement());
-      signatureEnvironmentParent.appendChild(signatureEnvironment.getElement());
-    }
-
-    // check the result
-    signatureManifestCheck =
-      validateSignatureManifest(request, result, profile);
-
-    // build the response
-    responseBuilder.setResult(result, profile, signatureManifestCheck);
-
-    return responseBuilder.getResponse();
-  }
-
-  /**
-   * Select the <code>dsig:Signature</code> DOM element within the signature
-   * environment.
-   * 
-   * @param signatureEnvironment The signature environment containing the
-   * <code>dsig:Signature</code>.
-   * @param request The <code>VerifyXMLSignatureRequest</code> containing the
-   * signature environment.
-   * @return The <code>dsig:Signature</code> element wrapped in a
-   * <code>XMLSignature</code> object.
-   * @throws MOAApplicationException An error occurred locating the
-   * <code>dsig:Signature</code>.
-   */
-  private XMLSignature buildXMLSignature(
-    XMLDataObject signatureEnvironment,
-    VerifyXMLSignatureRequest request)
-    throws MOAApplicationException {
-
-    VerifySignatureLocation signatureLocation =
-      request.getSignatureInfo().getVerifySignatureLocation();
-    Element signatureParent;
-
-    // evaluate the VerifySignatureLocation to get the signature parent
-    signatureParent =
-      InvokerUtils.evaluateSignatureLocation(
-        signatureEnvironment.getElement(),
-        signatureLocation);
-
-    // check for signatureParent to be a dsig:Signature element
-    if (!"Signature".equals(signatureParent.getLocalName())
-      || !Constants.DSIG_NS_URI.equals(signatureParent.getNamespaceURI())) {
-      throw new MOAApplicationException("2266", null);
-    }
-
-    return new XMLSignatureImpl(signatureParent);
-  }
-
-  /**
-   * Build the supplemental data objects contained in the
-   * <code>VerifyXMLSignatureRequest</code>.
-   *  
-   * @param supplements A <code>List</code> of 
-   * <code>XMLDataObjectAssociation</code>s containing the supplement data.
-   * @return A <code>List</code> of <code>DataObject</code>s representing the
-   * supplemental data objects.
-   * @throws MOASystemException A system error occurred building one of the data
-   * objects.
-   * @throws MOAApplicationException An error occurred building one of the data
-   * objects.
-   */
-  private List buildDataObjectList(List supplements)
-    throws MOASystemException, MOAApplicationException {
-    List dataObjectList = new ArrayList();
-
-    DataObjectFactory factory = DataObjectFactory.getInstance();
-    DataObject dataObject;
-    Iterator iter;
-
-    for (iter = supplements.iterator(); iter.hasNext();) {
-      XMLDataObjectAssociation supplement =
-        (XMLDataObjectAssociation) iter.next();
-      dataObject =
-        factory.createFromXmlDataObjectAssociation(supplement, true, false);
-      dataObjectList.add(dataObject);
-    }
-
-    return dataObjectList;
-  }
-
-  /**
-   * Get the supplemental data contained in the 
-   * <code>VerifyXMLSignatureRequest</code>.
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code> containing the
-   * supplemental data.
-   * @return A <code>List</code> of <code>XMLDataObjectAssociation</code> 
-   * objects containing the supplemental data.
-   * @throws MOAApplicationException An error occurred resolving one of the
-   * supplement profiles.
-   */
-  private List getSupplements(VerifyXMLSignatureRequest request)
-    throws MOAApplicationException {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    List supplementProfiles = request.getSupplementProfiles();
-
-    if (supplementProfiles != null) {
-      List supplements = new ArrayList();
-      List mappedProfiles =
-        ProfileMapper.mapSupplementProfiles(supplementProfiles, config);
-      Iterator iter;
-
-      for (iter = mappedProfiles.iterator(); iter.hasNext();) {
-        SupplementProfileExplicit profile =
-          (SupplementProfileExplicit) iter.next();
-        supplements.add(profile.getSupplementProfile());
-      }
-
-      return supplements;
-    }
-
-    return null;
-  }
-
-  /**
-   * Perform additional validations of the
-   * <code>XMLSignatureVerificationResult</code>.
-   * 
-   * <p> In particular, it is verified that:
-   * <ul>
-   * <li>Each <code>ReferenceData</code> object contains transformation
-   * chain that matches one of the <code>Transforms</code> given in the
-   * corresponding <code>SignatureManifestCheckParams/ReferenceInfo</code></li>
-   * <li>The hash values of the <code>TransformParameter</code>s are valid.
-   * </li>
-   * </ul>
-   * </p>
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code> containing the
-   * signature to verify.
-   * @param result The result produced by
-   * <code>XMLSignatureVerificationModule</code>.
-   * @param profile The profile used for validating the <code>request</code>.
-   * @return The result of additional validations of the signature manifest.
-   * @throws MOAApplicationException Post-validation of the
-   * <code>XMLSignatureVerificaitonResult</code> failed.
-   */
-  private ReferencesCheckResult validateSignatureManifest(
-    VerifyXMLSignatureRequest request,
-    XMLSignatureVerificationResult result,
-    XMLSignatureVerificationProfile profile)
-    throws MOAApplicationException {
-
-    SPSSFactory factory = SPSSFactory.getInstance();
-    MessageProvider msg = MessageProvider.getInstance();
-
-    // validate that each ReferenceData object contains transforms specified
-    // in the corresponding SignatureManifestCheckParams/ReferenceInfo
-    if (profile.checkSecurityLayerManifest()) {
-      List refInfos =
-        request.getSignatureManifestCheckParams().getReferenceInfos();
-      List refDatas = filterReferenceInfos(result.getReferenceDataList());
-      List failedReferencesList = new ArrayList();
-      Iterator refInfoIter;
-      Iterator refDataIter;
-
-      if (refInfos.size() != refDatas.size()) {
-        return factory.createReferencesCheckResult(1, null);
-      }
-
-      refInfoIter = refInfos.iterator();
-      refDataIter =
-        filterReferenceInfos(result.getReferenceDataList()).iterator();
-
-      while (refInfoIter.hasNext()) {
-        ReferenceInfo refInfo = (ReferenceInfo) refInfoIter.next();
-        ReferenceData refData = (ReferenceData) refDataIter.next();
-        List transforms = buildTransformsList(refInfo);
-        boolean found = false;
-        Iterator trIter;
-
-        for (trIter = transforms.iterator(); trIter.hasNext() && !found;) {
-          found = trIter.next().equals(refData.getTransformationList());
-        }
-
-        if (!found) {
-          Integer refIndex = new Integer(refData.getReferenceIndex());
-          String logMsg =
-            msg.getMessage("invoker.01", new Object[] { refIndex });
-
-          failedReferencesList.add(refIndex);
-          Logger.debug(new LogMsg(logMsg));
-        }
-      }
-
-      if (!failedReferencesList.isEmpty()) {
-        // at least one reference failed - return their indexes and check code 1
-        int[] failedReferences =
-          CollectionUtils.toIntArray(failedReferencesList);
-        ReferencesCheckResultInfo checkInfo =
-          factory.createReferencesCheckResultInfo(null, failedReferences);
-
-        return factory.createReferencesCheckResult(1, checkInfo);
-      }
-    }
-
-    // validate the hashes contained in all the ReferenceInfo objects of the
-    // security layer manifest 
-    if (profile.checkSecurityLayerManifest()
-      && result.containsSecurityLayerManifest()) {
-      Map hashValues = buildTransformParameterHashValues(request);
-      Set transformParameterURIs =
-        buildTransformParameterURIs(profile.getTransformationSupplements());
-      List referenceInfoList =
-        result.getSecurityLayerManifest().getReferenceInfoList();
-      Iterator refIter;
-
-      for (refIter = referenceInfoList.iterator(); refIter.hasNext();) {
-        iaik.server.modules.xmlverify.ReferenceInfo ref =
-          (iaik.server.modules.xmlverify.ReferenceInfo) refIter.next();
-        byte[] hash = (byte[]) hashValues.get(ref.getURI());
-
-        if (!transformParameterURIs.contains(ref.getURI())
-          || (hash != null && !Arrays.equals(hash, ref.getHashValue()))) {
-
-          // the transform parameter doesn't exist or the hashs do not match
-          // return the index of the failed reference and check code 1
-          int[] failedReferences = new int[] { ref.getReferenceIndex()};
-          ReferencesCheckResultInfo checkInfo =
-            factory.createReferencesCheckResultInfo(null, failedReferences);
-          String logMsg =
-            msg.getMessage(
-              "invoker.02",
-              new Object[] { new Integer(ref.getReferenceIndex())});
-
-          Logger.debug(new LogMsg(logMsg));
-
-          return factory.createReferencesCheckResult(1, checkInfo);
-        }
-      }
-    }
-
-    return factory.createReferencesCheckResult(0, null);
-  }
-
-  /**
-   * Get all <code>Transform</code>s contained in all the
-   * <code>VerifyTransformsInfoProfile</code>s of the given
-   * <code>ReferenceInfo</code>.
-   * 
-   * @param refInfo The <code>ReferenceInfo</code> object containing
-   * the transformations.
-   * @return A <code>List</code> of <code>List</code>s. Each of the
-   * <code>List</code>s contains <code>Transformation</code> objects.
-   * @throws MOAApplicationException An error occurred building one of the
-   * <code>Transformation</code>s.
-   */
-  private List buildTransformsList(ReferenceInfo refInfo)
-    throws MOAApplicationException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    List profiles = refInfo.getVerifyTransformsInfoProfiles();
-    List mappedProfiles =
-      ProfileMapper.mapVerifyTransformsInfoProfiles(profiles, config);
-    List transformsList = new ArrayList();
-    TransformationFactory factory = TransformationFactory.getInstance();
-    Iterator iter;
-
-    for (iter = mappedProfiles.iterator(); iter.hasNext();) {
-      VerifyTransformsInfoProfileExplicit profile =
-        (VerifyTransformsInfoProfileExplicit) iter.next();
-      List transforms = profile.getTransforms();
-
-      if (transforms != null) {
-        transformsList.add(factory.createTransformationList(transforms));
-      }
-    }
-
-    return transformsList;
-  }
-
-  /**
-   * Build the <code>Set</code> of all <code>TransformParameter</code> URIs.
-   * 
-   * @param transformParameters The <code>List</code> of 
-   * <code>TransformParameter</code>s, as provided to the verification. 
-   * @return The <code>Set</code> of all <code>TransformParameter</code> URIs. 
-   */
-  private Set buildTransformParameterURIs(List transformParameters) {
-    Set uris = new HashSet();
-    Iterator iter;
-
-    for (iter = transformParameters.iterator(); iter.hasNext();) {
-      DataObject transformParameter = (DataObject) iter.next();
-      uris.add(transformParameter.getURI());
-    }
-
-    return uris;
-  }
-
-  /**
-   * Build a mapping between <code>TransformParameter</code> URIs (a
-   * <code>String</code> and <code>dsig:HashValue</code> (a
-   * <code>byte[]</code>).
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code>.
-   * @return Map The resulting mapping.
-   * @throws MOAApplicationException An error occurred accessing one of
-   * the profiles.
-   */
-  private Map buildTransformParameterHashValues(VerifyXMLSignatureRequest request)
-    throws MOAApplicationException {
-
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    Map hashValues = new HashMap();
-    List refInfos =
-      request.getSignatureManifestCheckParams().getReferenceInfos();
-    Iterator refIter;
-
-    for (refIter = refInfos.iterator(); refIter.hasNext();) {
-      ReferenceInfo refInfo = (ReferenceInfo) refIter.next();
-      List profiles = refInfo.getVerifyTransformsInfoProfiles();
-      List mappedProfiles =
-        ProfileMapper.mapVerifyTransformsInfoProfiles(profiles, config);
-      Iterator prIter;
-
-      for (prIter = mappedProfiles.iterator(); prIter.hasNext();) {
-        VerifyTransformsInfoProfileExplicit profile =
-          (VerifyTransformsInfoProfileExplicit) prIter.next();
-        List trParameters = profile.getTransformParameters();
-        Iterator trIter;
-
-        for (trIter = trParameters.iterator(); trIter.hasNext();) {
-          TransformParameter transformParameter =
-            (TransformParameter) trIter.next();
-          String uri = transformParameter.getURI();
-
-          if (transformParameter.getTransformParameterType()
-            == TransformParameter.HASH_TRANSFORMPARAMETER) {
-            hashValues.put(
-              uri,
-              ((TransformParameterHash) transformParameter).getDigestValue());
-          }
-
-        }
-      }
-    }
-    return hashValues;
-  }
-
-  /**
-   * Filter the <code>ReferenceInfo</code>s returned by the
-   * <code>VerifyXMLSignatureResult</code> for comparison with the
-   * <code>ReferenceInfo</code> elements in the request.
-   * 
-   * @param referenceInfos The <code>ReferenceInfo</code>s from the
-   * <code>VerifyXMLSignatureResult</code>.
-   * @return A <code>List</code> of all <code>ReferenceInfo</code>s whose type
-   * is not a XMLDsig manifest, Security Layer manifest, or ETSI signed
-   * property.
-   */
-  private List filterReferenceInfos(List referenceInfos) {
-    List filtered = new ArrayList();
-    Iterator iter;
-
-    for (iter = referenceInfos.iterator(); iter.hasNext();) {
-      iaik.server.modules.xmlverify.ReferenceInfo refInfo =
-        (iaik.server.modules.xmlverify.ReferenceInfo) iter.next();
-      String refType = refInfo.getReferenceType();
-
-      if (refType == null || !FILTERED_REF_TYPES.contains(refType)) {
-        filtered.add(refInfo);
-      }
-    }
-
-    return filtered;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationProfileFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationProfileFactory.java
deleted file mode 100644
index 858964c82..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/invoke/XMLSignatureVerificationProfileFactory.java
+++ /dev/null
@@ -1,147 +0,0 @@
-package at.gv.egovernment.moa.spss.server.invoke;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import iaik.server.modules.xmlverify.XMLSignatureVerificationProfile;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.xmlverify.ReferenceInfo;
-import at.gv.egovernment.moa.spss.api.xmlverify.SignatureManifestCheckParams;
-import at.gv.egovernment.moa.spss.api.xmlverify.TransformParameter;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyTransformsInfoProfileExplicit;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.pki.PKIProfileImpl;
-import at.gv.egovernment.moa.spss.server.iaik.xmlverify.XMLSignatureVerificationProfileImpl;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-
-/**
- * A factory to create a <code>XMLSignatureVerificationProfile</code> from a
- * <code>VerifyXMLSignatureRequest</code>, based on the current MOA
- * configuration.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class XMLSignatureVerificationProfileFactory {
-
-  /** The <code>VerifyXMLSignatureRequest</code> for which to create profile
-   * information. */
-  private VerifyXMLSignatureRequest request;
-
-  /**
-   * Create a new <code>XMLSignatureVerificationProfileFactory</code>.
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code> to extract 
-   * profile data from.
-   */
-  public XMLSignatureVerificationProfileFactory(VerifyXMLSignatureRequest request) {
-    this.request = request;
-  }
-
-  /**
-   * Create a <code>XMLSignatureCreationProfile</code> from the
-   * <code>VerifyXMLSignaturesRequest</code> and the current MOA configuration.
-   * 
-   * @return The <code>XMLSignatureVerificationProfile</code> containing
-   * additional information for verifying an XML signature.
-   * @throws MOASystemException A system error occurred building the profile.
-   * @throws MOAApplicationException An error occurred building the profile.
-   */
-  public XMLSignatureVerificationProfile createProfile()
-    throws MOASystemException, MOAApplicationException {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    XMLSignatureVerificationProfileImpl profile =
-      new XMLSignatureVerificationProfileImpl();
-    SignatureManifestCheckParams checkParams;
-    String trustProfileID;
-
-    // set whether to check XMLDsig manifests
-    profile.setCheckXMLDsigManifests(true);
-
-    // set the certificate validation profile
-    trustProfileID = request.getTrustProfileId();
-    profile.setCertificateValidationProfile(
-      new PKIProfileImpl(config, trustProfileID));
-
-    // set whether hash input data is to be included
-    profile.setIncludeHashInputData(request.getReturnHashInputData());
-
-    // set the security layer manifest check parameters
-    checkParams = request.getSignatureManifestCheckParams();
-    if (checkParams != null) {
-      List transformationSupplements;
-
-      profile.setCheckSecurityLayerManifest(true);
-      profile.setIncludeReferenceInputData(
-        checkParams.getReturnReferenceInputData());
-      transformationSupplements = buildTransformationSupplements();
-      profile.setTransformationSupplements(transformationSupplements);
-    } else {
-      profile.setCheckSecurityLayerManifest(false);
-      profile.setIncludeReferenceInputData(false);
-      profile.setTransformationSupplements(Collections.EMPTY_LIST);
-    }
-
-    return profile;
-  }
-
-  /**
-   * Build supplemental data objects used in the transformations.
-   * 
-   * @return A <code>List</code> of <code>DataObject</code>s providing
-   * supplemental data to the transformations.
-   * @throws MOASystemException A system error occurred building one of the
-   * transformations.
-   * @throws MOAApplicationException An error occurred building one of the
-   * transformations.
-   */
-  public List buildTransformationSupplements()
-    throws MOASystemException, MOAApplicationException {
-    TransactionContext context =
-      TransactionContextManager.getInstance().getTransactionContext();
-    ConfigurationProvider config = context.getConfiguration();
-    SignatureManifestCheckParams checkParams =
-      request.getSignatureManifestCheckParams();
-    List transformsProfiles = new ArrayList();
-    List transformationSupplements = new ArrayList();
-    DataObjectFactory factory = DataObjectFactory.getInstance();
-    List refInfos = checkParams.getReferenceInfos();
-    Iterator refIter;
-    Iterator prIter;
-    Iterator trIter;
-
-    // build the list of all VerifyTransformsInfoProfiles in all ReferenceInfos
-    refInfos = checkParams.getReferenceInfos();
-    for (refIter = refInfos.iterator(); refIter.hasNext();) {
-      ReferenceInfo refInfo = (ReferenceInfo) refIter.next();
-      List profiles = refInfo.getVerifyTransformsInfoProfiles();
-
-      transformsProfiles.addAll(
-        ProfileMapper.mapVerifyTransformsInfoProfiles(profiles, config));
-    }
-
-    // build the DataObjects
-    for (prIter = transformsProfiles.iterator(); prIter.hasNext();) {
-      VerifyTransformsInfoProfileExplicit profile =
-        (VerifyTransformsInfoProfileExplicit) prIter.next();
-      List transformParameters = profile.getTransformParameters();
-
-      for (trIter = transformParameters.iterator(); trIter.hasNext();) {
-        TransformParameter trParam = (TransformParameter) trIter.next();
-        transformationSupplements.add(
-          factory.createFromTransformParameter(trParam));
-      }
-    }
-    
-    return transformationSupplements;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLog.java b/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLog.java
deleted file mode 100644
index 068fab5ca..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLog.java
+++ /dev/null
@@ -1,126 +0,0 @@
-package at.gv.egovernment.moa.spss.server.logging;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-import iaik.logging.TransactionId;
-
-/**
- * An implementation of the <code>iaik.logging.Log</code>
- * interface that is based on Jakarta Commons-Logging.
- * 
- * @author Fatemeh Philippi
- * @version $Id$
- */
-public class IaikLog implements iaik.logging.Log {
-  /** The hierarchy to log all IAIK output to. */
-  public static final String IAIK_LOG_HIERARCHY = "iaik.server";
-  /** The commons-loggin <code>Log</code> to use for logging the messages. */
-  private static Log log = LogFactory.getLog(IAIK_LOG_HIERARCHY);
-  /** The node ID to use. */
-  private String nodeId;
-  
-  /**
-   * Create a new <code>IaikLog</code>.
-   * 
-   * @param nodeId The node ID for this <code>Log</code> object. 
-   */
-  public IaikLog(String nodeId) {
-    this.nodeId = nodeId;
-  }
-
-  /**
-   * @see iaik.logging.Log#isDebugEnabled()
-   */
-  public boolean isDebugEnabled() {
-    return log.isDebugEnabled();
-  }
-
-  /**
-   * @see iaik.logging.Log#debug(TransactionId, Object, Throwable)
-   */
-  public void debug(TransactionId transactionId, Object message, Throwable t) {
-    IaikLogMsg msg = new IaikLogMsg(transactionId, nodeId, message);
-
-    log.debug(msg, t);
-  }
-
-  /**
-   * @see iaik.logging.Log#isInfoEnabled()
-   */
-  public boolean isInfoEnabled() {
-    return log.isInfoEnabled();
-  }
-
-  /**
-   * @see iaik.logging.Log#info(TransactionId, Object, Throwable)
-   */
-  public void info(TransactionId transactionId, Object message, Throwable t) {
-    IaikLogMsg msg = new IaikLogMsg(transactionId, nodeId, message);
-
-    log.info(msg, t);
-  }
-
-  /**
-   * @see iaik.logging.Log#isWarnEnabled()
-   */
-  public boolean isWarnEnabled() {
-    return log.isWarnEnabled();
-  }
-
-  /**
-   * @see iaik.logging.Log#warn(TransactionId, Object, Throwable)
-   */
-  public void warn(TransactionId transactionId, Object message, Throwable t) {
-    IaikLogMsg msg = new IaikLogMsg(transactionId, nodeId, message);
-
-    log.warn(msg, t);
-  }
-
-  /**
-   * @see iaik.logging.Log#isErrorEnabled()
-   */
-  public boolean isErrorEnabled() {
-    return log.isErrorEnabled();
-  }
-
-  /**
-   * @see iaik.logging.Log#error(TransactionId, Object, Throwable)
-   */
-  public void error(TransactionId transactionId, Object message, Throwable t) {
-    IaikLogMsg msg = new IaikLogMsg(transactionId, nodeId, message);
-
-    log.error(msg, t);
-  }
-
-  /**
-   * @see iaik.logging.Log#isFatalEnabled()
-   */
-  public boolean isFatalEnabled() {
-    return log.isFatalEnabled();
-  }
-
-  /**
-   * @see iaik.logging.Log#fatal(TransactionId, Object, Throwable)
-   */
-  public void fatal(TransactionId transactionId, Object message, Throwable t) {
-    IaikLogMsg msg = new IaikLogMsg(transactionId, nodeId, message);
-
-    log.fatal(msg, t);
-  }
-
-  /**
-   * @see iaik.logging.Log#setNodeId(String)
-   */
-  public void setNodeId(String nodeId) {
-    this.nodeId = nodeId;
-  }
-
-  /**
-   * @see iaik.logging.Log#getNodeId()
-   */
-  public String getNodeId() {
-    return nodeId;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogFactory.java b/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogFactory.java
deleted file mode 100644
index a0e4def86..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogFactory.java
+++ /dev/null
@@ -1,42 +0,0 @@
-package at.gv.egovernment.moa.spss.server.logging;
-
-import iaik.logging.Log;
-import iaik.logging.LogConfigurationException;
-import iaik.logging.LogFactory;
-
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-/**
- * An implementation of the <code>iaik.logging.LogFactory</code> abstract
- * class to log messages to the MOA logging subsystem.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IaikLogFactory extends LogFactory {
-
-  public Log getInstance(Class clazz) throws LogConfigurationException {
-    return getInstanceImpl();
-  }
-
-  public Log getInstance(String name) throws LogConfigurationException {
-    return getInstanceImpl();
-  }
-
-  /**
-   * Return an instance of <code>iaik.logging.Log</code>.
-   * 
-   * @return The <code>iaik.logging.Log</code> object to log messages to.
-   */  
-  private Log getInstanceImpl() {
-    String nodeID = 
-      LoggingContextManager.getInstance().getLoggingContext().getNodeID();
-      
-    return new IaikLog(nodeID);
-  }
-
-  public void release() {
-    // we do not hold any resources
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java b/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java
deleted file mode 100644
index 75fb388a9..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/IaikLogMsg.java
+++ /dev/null
@@ -1,54 +0,0 @@
-package at.gv.egovernment.moa.spss.server.logging;
-
-import iaik.logging.TransactionId;
-
-/**
- * A unified message type to log messages from the IAIK subsystem.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IaikLogMsg {
-  
-  /** The transaction ID of this message. */
-  private TransactionId transactionId;
-  /** The node ID of this message. */
-  private String nodeId;
-  /** The message to log. */
-  private Object message;
-  
-  /**
-   * Create a <code>IaikLogMsg</code> object.
-   * 
-   * @param transactionId The transaction id of the transaction which
-   * generated this log message. May be <code>null</code>.
-   * @param nodeId The node id where this message was generated. May be
-   * <code>null</code>.
-   * @param message The actual message to log. May be <code>null</code>.
-   */
-  public IaikLogMsg(TransactionId transactionId, String nodeId, Object message) {
-    this.transactionId = transactionId;
-    this.nodeId = nodeId;
-    this.message = message;
-  }
-
-  
-  /**
-   * Convert this log message to a <code>String</code>.
-   * 
-   * @return The <code>String</code> representation of this log message. 
-   */
-  public String toString() {
-    StringBuffer msg = new StringBuffer();
-    
-    msg.append("TID=");
-    msg.append(transactionId != null ? transactionId.getLogID() : "<null>");
-    msg.append(" NID=");
-    msg.append(nodeId != null ? nodeId : "<null>");
-    msg.append(" MSG=");
-    msg.append(message != null ? message.toString() : "<null>");
-    
-    return msg.toString();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/TransactionId.java b/spss.server/src/at/gv/egovernment/moa/spss/server/logging/TransactionId.java
deleted file mode 100644
index 9e0239464..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/logging/TransactionId.java
+++ /dev/null
@@ -1,38 +0,0 @@
-package at.gv.egovernment.moa.spss.server.logging;
-
-/**
- * An implementation of the <code>iaik.logging.TransactionId</code> interface.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class TransactionId implements iaik.logging.TransactionId {
-  
-  /** The String representation for logging the transaction ID. */
-  private String logID;
-  
-  /**
-   * Create a <code>TransactionId</code> object.
-   * 
-   * @param logID The transaction id as it should be presented to the logging
-   * subsystem.
-   */
-  public TransactionId(String logID) {
-    this.logID = logID;
-  }
-
-  /**
-   * @see iaik.logging.TransactionId#getLogID()
-   */
-  public String getLogID() {
-    return logID;
-  }
-  
-  /**
-   * @see java.lang.Object#toString()
-   */
-  public String toString() {
-    return getLogID();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/AxisHandler.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/AxisHandler.java
deleted file mode 100644
index 64bbb8dbe..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/AxisHandler.java
+++ /dev/null
@@ -1,253 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.security.cert.X509Certificate;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-
-import org.apache.axis.AxisFault;
-import org.apache.axis.MessageContext;
-import org.apache.axis.handlers.BasicHandler;
-import org.apache.axis.transport.http.HTTPConstants;
-import org.apache.axis.utils.Messages;
-import org.apache.axis.utils.XMLUtils;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContext;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionContextManager;
-import at.gv.egovernment.moa.spss.server.transaction.TransactionIDGenerator;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * An handler that is invoked on each web service request and performs some
- * central message handling.
- * 
- * Mainly sets up the <code>TransactionContext</code> for the current
- * transaction (i.e. web service request).
- * 
- * @author Patrick Peck
- * @author Stefan Knirsch
- * @version $Id$
- */
-public class AxisHandler extends BasicHandler {
-
-  /** The resource names of the messages to load. */  
-  private static final String MOA_SPSS_WSDL_RESOURCE_ = "/resources/wsdl/MOA-SPSS-1.2.wsdl";
-
-  /** The property name for accessing the HTTP request. */
-  private static final String REQUEST_PROPERTY = HTTPConstants.MC_HTTP_SERVLETREQUEST;
-  
-  /** The property name for accessing the X509 client certificate chain. */
-  private static final String X509_CERTIFICATE_PROPERTY = "javax.servlet.request.X509Certificate";
-  
-  /** The property name for accessing the SOAP action header. */
-  private static final String SOAP_ACTION_HEADER = "soapaction";
-
-  /**
-   * Handle an invocation of this handler. 
-   * 
-   * @param msgContext Information about this request/response.
-   * @throws AxisFault An error occurred during processing of the request.
-   * @see org.apache.axis.Handler#invoke(MessageContext)
-   */
-  public void invoke(MessageContext msgContext) throws AxisFault {
-    if (!msgContext.getPastPivot()) {
-      handleRequest(msgContext);
-    } else {
-      handleResponse(msgContext);
-    }
-  }
-
-  /**
-   * This method is called by <code>invoke</code> to handle incoming requests.
-   * 
-   * @param msgContext The context as provided to <code>invoke</code>.
-   * @throws AxisFault An error occurred during processing of the request.
-   */
-  private void handleRequest(MessageContext msgContext) throws AxisFault {
-    try {
-      // generate a unique transaction id and build the TransactionContext
-      // for this request
-      HttpServletRequest request =
-        (HttpServletRequest) msgContext.getProperty(REQUEST_PROPERTY);
-
-      X509Certificate[] clientCert =
-        (X509Certificate[]) request.getAttribute(X509_CERTIFICATE_PROPERTY);
-
-      ConfigurationProvider configuration =
-        ConfigurationProvider.getInstance();
-
-      TransactionContext context =
-        new TransactionContext(
-          TransactionIDGenerator.nextID(),
-          clientCert,
-          configuration);
-
-      context.setRequestName((String) request.getHeader(SOAP_ACTION_HEADER));
-
-      setUpContexts(context);
-      
-      // log some information about the request
-      info(
-        "handler.00",
-        new Object[] {
-          context.getTransactionID(),
-          msgContext.getTargetService()});
-      info("handler.01", new Object[] { request.getRemoteAddr()});
-      if (clientCert != null) {
-        info(
-          "handler.02",
-          new Object[] {
-            clientCert[0].getSubjectDN(),
-            clientCert[0].getSerialNumber(),
-            clientCert[0].getIssuerDN()});
-
-      } else {
-        info("handler.03", null);
-      }
-      if (Logger.isDebugEnabled()) {
-        String msg = msgContext.getCurrentMessage().getSOAPPartAsString();
-        Logger.debug(new LogMsg(msg));
-      }
-    } catch (MOASystemException e) {
-      MOASystemException se = new MOASystemException("2900", null, e);
-      AxisFault fault = AxisFault.makeFault(se);
-      fault.setFaultDetail(new Element[] { se.toErrorResponse()});
-      throw fault;
-    } catch (Throwable t) {
-      MOASystemException e = new MOASystemException("2900", null, t);
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    }
-  }
-
-  /**
-   * This method is called by <code>invoke</code> to handle outgoing
-   * responses.
-   * 
-   * @param msgContext The context as provided to <code>invoke</code>.
-   * @throws AxisFault An error occurred during processing of the response.
-   */
-  private void handleResponse(MessageContext msgContext) throws AxisFault {
-    info("handler.04", null);
-    if (Logger.isDebugEnabled()) {
-      String msg = msgContext.getCurrentMessage().getSOAPPartAsString();
-      Logger.debug(new LogMsg(msg));
-    }
-    tearDownContexts();
-  }
-
-  /**
-   * Called, when the processing of the web service fails.
-   * 
-   * @param msgContext Information about the current request.
-   * @see org.apache.axis.Handler#onFault(org.apache.axis.MessageContext)
-   */
-  public void onFault(MessageContext msgContext) {
-    info("handler.05", null);
-    tearDownContexts();
-  }
-
-  /**
-   * Set up the thread-local contexts (<code>TransactionContext</code> and
-   * <code>LoggingContext</code>).
-   * 
-   * @param context The <code>TransactionContext</code> to set for the current
-   * request.
-   */
-  private void setUpContexts(TransactionContext context) {
-    // set the transaction context in the TransactionContextManager
-    TransactionContextManager tcm = TransactionContextManager.getInstance();
-    tcm.setTransactionContext(context);
-
-    // set the logging context in the LoggingContextManager
-    LoggingContextManager lcm = LoggingContextManager.getInstance();
-    LoggingContext lc = new LoggingContext(context.getTransactionID());
-    lcm.setLoggingContext(lc);
-  }
-
-  /**
-   * Tear down the thread-local contexts.
-   */
-  private void tearDownContexts() {
-    // unset the transaction context
-    TransactionContextManager tcm = TransactionContextManager.getInstance();
-    tcm.setTransactionContext(null);
-
-    // unset the logging context
-    LoggingContextManager lcm = LoggingContextManager.getInstance();
-    lcm.setLoggingContext(null);
-  }
-
-  /**
-   * Generate the WSDL into the <code>msgContext</code>.
-   * 
-   * The code of this method is more or less copied from the 
-   * <code>org.apache.axis.handlers.soap.SOAPService</code> class contained in
-   * the 1.1 release of Axis to allow for a missing <code>wsdlFile</code> (so
-   * that a resource by the same name is searched for in the classpath). The
-   * implementation of this method should be obsolete if Axis 1.1 or higher is
-   * used.
-   * 
-   * @param msgContext The <code>MessageContext</code> that will contain the
-   * WSDL description of the current web service.
-   * @throws AxisFault An error occurred producing the WSDL.
-   */
-  public void generateWSDL(MessageContext msgContext) throws AxisFault {
-    InputStream instream = null;
-
-    try {
-      String filename = MOA_SPSS_WSDL_RESOURCE_;
-      File file = new File(filename);
-      if (file.exists()) {
-        //if this resolves to a file, load it
-        instream = new FileInputStream(filename);
-      } else {
-        //else load a named resource in our classloader. 
-        instream = this.getClass().getResourceAsStream(filename);
-        if (instream == null) {
-          String errorText = Messages.getMessage("wsdlFileMissing", filename);
-          throw new AxisFault(errorText);
-        }
-      }
-      Document doc = XMLUtils.newDocument(instream);
-      msgContext.setProperty("WSDL", doc);
-    } catch (Exception e) {
-      throw AxisFault.makeFault(e);
-    } finally {
-      if (instream != null) {
-        try {
-          instream.close();
-        } catch (IOException e) {
-          // ok to do nothing here
-        }
-      }
-    }
-  }
-
-  /**
-   * Utility function to issue an info message to the log.
-   * 
-   * @param messageId The ID of the message to log.
-   * @param parameters Additional message parameters.
-   */
-  private static void info(String messageId, Object[] parameters) {
-    MessageProvider msg = MessageProvider.getInstance();
-
-    Logger.info(new LogMsg(msg.getMessage(messageId, parameters)));
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/ConfigurationServlet.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/ConfigurationServlet.java
deleted file mode 100644
index 7783ed3f6..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/ConfigurationServlet.java
+++ /dev/null
@@ -1,120 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import java.io.IOException;
-import java.io.PrintWriter;
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-
-import javax.servlet.ServletException;
-import javax.servlet.http.HttpServlet;
-import javax.servlet.http.HttpServletRequest;
-import javax.servlet.http.HttpServletResponse;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.logging.LoggingContext;
-import at.gv.egovernment.moa.logging.LoggingContextManager;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.iaik.config.IaikConfigurator;
-import at.gv.egovernment.moa.spss.server.init.*;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A servlet to initialize and update the MOA configuration.
- * 
- * @author Fatemeh Philippi
- * @author Patrick Peck
- * @version $Id$
- */
-public class ConfigurationServlet extends HttpServlet {
-  /** The document type of the HTML to generate. */
-  private static final String DOC_TYPE =
-    "<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\">\n";
-
-  /**
-   * Handle a HTTP GET request, used to indicated that the MOA
-   * configuration needs to be updated (reloaded).
-   * 
-   * @see javax.servlet.http.HttpServlet#doGet(HttpServletRequest, HttpServletResponse)
-   */
-  public void doGet(HttpServletRequest request, HttpServletResponse response)
-    throws ServletException, IOException {
-
-    MessageProvider msg = MessageProvider.getInstance();
-    PrintWriter out;
-
-    // set up a logging context for logging the reconfiguration
-    LoggingContextManager.getInstance().setLoggingContext(
-      new LoggingContext("configuration update"));
-
-    response.setContentType("text/html");
-    out = response.getWriter();
-    out.println(DOC_TYPE);
-    out.println("<head><title>MOA configuration update</title></head>");
-    out.println("<body bgcolor=\"#FFFFFF\">");
-    try {
-      // reconfigure the system
-      ConfigurationProvider config = ConfigurationProvider.reload();
-      IaikConfigurator iaikConfigurator = new IaikConfigurator();
-
-      iaikConfigurator.configure(config);
-
-      // print a status message
-      out.println("<p><b>" + msg.getMessage("config.06", null) + "</b></p>");
-      Logger.info(new LogMsg(msg.getMessage("config.06", null)));
-
-      if (!config.getWarnings().isEmpty()) {
-        // print the warnings
-        List allWarnings = new ArrayList();
-        Iterator iter;
-        
-        allWarnings.addAll(config.getWarnings());
-        allWarnings.addAll(iaikConfigurator.getWarnings());
-        
-        out.println("<p><b>" + msg.getMessage("config.29", null) + "</b></p>");
-        for (iter = allWarnings.iterator(); iter.hasNext();) {
-          out.println(iter.next() + "<br />");
-        }
-        out.println("<p><b>" + msg.getMessage("config.28", null) + "</b></p>");
-      }
-
-    } catch (Throwable t) {
-      out.println("<p><b>" + msg.getMessage("config.20", null) + "</b></p>");
-      out.println("<p><b>" + msg.getMessage("config.28", null) + "</b></p>");
-      Logger.warn(new LogMsg(msg.getMessage("config.20", null)), t);
-    }
-    out.println("</body>");
-
-    out.flush();
-    out.close();
-    
-    // tear down the logging context
-    LoggingContextManager.getInstance().setLoggingContext(null);
-  }
-
-  /**
-   * Do the same as <code>doGet</code>.
-   * 
-   * @see javax.servlet.http.HttpServlet#doPost(HttpServletRequest, HttpServletResponse)
-   */
-  public void doPost(HttpServletRequest request, HttpServletResponse response)
-    throws ServletException, IOException {
-    doGet(request, response);
-  }
-
-  /**
-   * Perform some initial initialization tasks for the MOA web services
-   * application.
-   * 
-   * Does an initial load of the MOA configuration to test if a working web
-   * service can be provided.
-   * 
-   * @see javax.servlet.GenericServlet#init()
-   */
-  public void init() throws ServletException {
-    SystemInitializer.init();
-  }
-
-}
\ No newline at end of file
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/RevocationArchiveCleaner.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/RevocationArchiveCleaner.java
deleted file mode 100644
index 997375305..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/RevocationArchiveCleaner.java
+++ /dev/null
@@ -1,83 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import java.util.Date;
-
-import iaik.pki.revocation.RevocationSourceTypes;
-import iaik.pki.store.revocation.archive.Archive;
-import iaik.pki.store.revocation.archive.ArchiveFactory;
-
-import at.gv.egovernment.moa.logging.LogMsg;
-import at.gv.egovernment.moa.logging.Logger;
-import at.gv.egovernment.moa.util.BoolUtils;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-import at.gv.egovernment.moa.spss.server.logging.TransactionId;
-import at.gv.egovernment.moa.spss.util.MessageProvider;
-
-/**
- * A <code>Runnable</code> for periodically cleaning up the revocation archive. 
- * @author Patrick Peck
- * @version $Id$
- */
-public class RevocationArchiveCleaner implements Runnable {
-
-  /** The inverval between two clean-ups of the revocation archive. */
-  private long archiveCleanupInterval;
-
-  /**
-   * Create a new <code>RevocationArchiveCleaner</code>.
-   * 
-   * @param archiveCleanupInterval The interval between two clean-ups of the
-   * revocation archive.
-   */
-  public RevocationArchiveCleaner(long archiveCleanupInterval) {
-    this.archiveCleanupInterval = archiveCleanupInterval;
-  }
-
-  /**
-   * Run the <code>RevocationArchiveCleaner</code> in its own 
-   * <code>Thread</code>.
-   */
-  public void run() {
-    while (true) {
-      try {
-        ConfigurationProvider config =
-          ConfigurationProvider.getInstance();
-        String archiveInfo =
-          config.getGenericConfiguration(
-            ConfigurationProvider.ARCHIVE_REVOCATION_INFO_PROPERTY,
-            "false");
-
-        if (BoolUtils.valueOf(archiveInfo)) {
-          Archive archive = ArchiveFactory.getInstance().getArchive();
-          long archiveDurationMillis =
-            (long) config.getCRLArchiveDuration() * 86400000;
-
-          // delete old archive data
-          if (archiveDurationMillis > 0) {
-            Date olderThan =
-              new Date(System.currentTimeMillis() - archiveDurationMillis);
-
-            archive.deleteOldArchiveEntries(
-              RevocationSourceTypes.CRL,
-              olderThan,
-              new TransactionId("RevocationArchiveCleaner"));
-          }
-        }
-
-      } catch (Exception e) {
-        MessageProvider msg = MessageProvider.getInstance();
-        Logger.error(new LogMsg(msg.getMessage("init.02", null)), e);
-      }
-
-      // sleep 
-      try {
-        Thread.sleep(archiveCleanupInterval * 1000);
-      } catch (InterruptedException e) {
-        // ok to do nothing here
-      }
-
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/ServiceUtils.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/ServiceUtils.java
deleted file mode 100644
index 4224f5665..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/ServiceUtils.java
+++ /dev/null
@@ -1,72 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import java.io.ByteArrayInputStream;
-
-import org.w3c.dom.Document;
-import org.w3c.dom.Element;
-
-import at.gv.egovernment.moa.util.Constants;
-import at.gv.egovernment.moa.util.DOMUtils;
-
-import at.gv.egovernment.moa.spss.MOAApplicationException;
-
-/**
- * Helper methods for the Service classes.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class ServiceUtils {
-
-  /**
-   * Schema-validate a request.
-   * 
-   * @param request The request to validate.
-   * @throws MOAApplicationException An error occurred validating the requst.
-   */
-  public static void validateRequest(Element[] request)
-    throws MOAApplicationException {
-
-    // validate the request
-    try {
-      DOMUtils.validateElement(
-        request[0],
-        Constants.ALL_SCHEMA_LOCATIONS,
-        null);
-    } catch (Exception e) {
-      throw new MOAApplicationException(
-        "1100",
-        new Object[] { e.getMessage()},
-        e);
-    }
-  }
-
-  /**
-   * Reparse the request with schema-validation turned on so that ID references
-   * are resolved.
-   * 
-   * @param request The request to reparse.
-   * @return The reparsed request.
-   * @throws MOAApplicationException An error occurred parsing the request.
-   */
-  public static Element reparseRequest(Element request)
-    throws MOAApplicationException {
-
-    try {
-      byte[] requestBytes = DOMUtils.serializeNode(request, "UTF-8");
-      Document validatedRequest =
-        DOMUtils.parseDocument(
-          new ByteArrayInputStream(requestBytes),
-          true,
-          Constants.ALL_SCHEMA_LOCATIONS,
-          null);
-      return validatedRequest.getDocumentElement();
-    } catch (Exception e) {
-      throw new MOAApplicationException(
-        "1100",
-        new Object[] { e.getMessage()},
-        e);
-    }
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureCreationService.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureCreationService.java
deleted file mode 100644
index 271d85f6d..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureCreationService.java
+++ /dev/null
@@ -1,93 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import java.util.Collections;
-
-import javax.xml.namespace.QName;
-
-import org.w3c.dom.Element;
-
-import org.apache.axis.AxisFault;
-import org.apache.axis.i18n.Messages;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.xmlbind.CreateXMLSignatureRequestParser;
-import at.gv.egovernment.moa.spss.api.xmlbind.CreateXMLSignatureResponseBuilder;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlsign.CreateXMLSignatureResponse;
-import at.gv.egovernment.moa.spss.server.invoke.XMLSignatureCreationInvoker;
-import at.gv.egovernment.moa.util.Constants;
-
-/**
- * The service endpoint for the <code>SignatureCreation</code> web service.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SignatureCreationService {
-
-  /**
-   * Handle a <code>CreateXMLSignatureRequest</code>.
-   * 
-   * @param request The <code>CreateXMLSignatureRequest</code> to work on
-   * (contained in the 0th element of the array).
-   * @return A <code>CreateXMLSignatureResponse</code> as the only element of
-   * the <code>Element</code> array.
-   * @throws AxisFault An error occurred during handling of the message.
-   */
-  public Element[] CreateXMLSignatureRequest(Element[] request)
-    throws AxisFault {
-    XMLSignatureCreationInvoker invoker =
-      XMLSignatureCreationInvoker.getInstance();
-    Element[] response = new Element[1];
-
-    // check that we have a CreateXMLSignatureRequest; if not, create an
-    // AxisFault, just like the org.apache.axis.providers.java.MsgProvider
-    if (!Constants.MOA_SPSS_CREATE_XML_REQUEST.equals(request[0].getLocalName()) ||
-      !Constants.MOA_NS_URI.equals(request[0].getNamespaceURI()))
-    {
-      QName qname =
-        new QName(request[0].getNamespaceURI(), request[0].getLocalName());
-      throw new AxisFault(
-        Messages.getMessage("noOperationForQName", qname.toString()));
-    }
-
-    // handle the request
-    try {
-      // create a parser and builder for binding API objects to/from XML
-      CreateXMLSignatureRequestParser requestParser =
-        new CreateXMLSignatureRequestParser();
-      CreateXMLSignatureResponseBuilder responseBuilder =
-        new CreateXMLSignatureResponseBuilder();
-      Element reparsedReq;
-      CreateXMLSignatureRequest requestObj;
-      CreateXMLSignatureResponse responseObj;
-
-      // validate the request
-      reparsedReq = ServiceUtils.reparseRequest(request[0]);
-
-      // convert to API objects
-      requestObj = requestParser.parse(reparsedReq);
-
-      // invoke the core logic
-      responseObj =
-        invoker.createXMLSignature(requestObj, Collections.EMPTY_SET);
-
-      // map back to XML
-      response[0] = responseBuilder.build(responseObj).getDocumentElement();
-
-    } catch (MOAException e) {
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    } catch (Throwable t) {
-      MOASystemException e = new MOASystemException("2900", null, t);
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    }
-
-    return response;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureVerificationService.java b/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureVerificationService.java
deleted file mode 100644
index adb09ca0a..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/service/SignatureVerificationService.java
+++ /dev/null
@@ -1,130 +0,0 @@
-package at.gv.egovernment.moa.spss.server.service;
-
-import org.w3c.dom.Element;
-
-import org.apache.axis.AxisFault;
-
-import at.gv.egovernment.moa.spss.MOAException;
-import at.gv.egovernment.moa.spss.MOASystemException;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureRequest;
-import at.gv.egovernment.moa.spss.api.cmsverify.VerifyCMSSignatureResponse;
-import at.gv.egovernment.moa.spss.api.xmlbind.VerifyCMSSignatureRequestParser;
-import at.gv.egovernment.moa.spss.api.xmlbind.VerifyCMSSignatureResponseBuilder;
-import at.gv.egovernment.moa.spss.api.xmlbind.VerifyXMLSignatureRequestParser;
-import at.gv.egovernment.moa.spss.api.xmlbind.VerifyXMLSignatureResponseBuilder;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureRequest;
-import at.gv.egovernment.moa.spss.api.xmlverify.VerifyXMLSignatureResponse;
-import at.gv.egovernment.moa.spss.server.invoke.CMSSignatureVerificationInvoker;
-import at.gv.egovernment.moa.spss.server.invoke.XMLSignatureVerificationInvoker;
-
-/**
- * The service endpoint for the <code>SignatureVerification</code> web service.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class SignatureVerificationService {
-
-  /**
-   * Handle a <code>VerifyCMSSignatureRequest</code>.
-   * 
-   * @param request The <code>VerifyCMSSignatureRequest</code> to work on
-   * (contained in the 0th element of the array).
-   * @return A <code>VerifyCMSSignatureResponse</code> as the only element of
-   * the <code>Element</code> array.
-   * @throws AxisFault An error occurred during handling of the message.
-   */
-  public Element[] VerifyCMSSignatureRequest(Element[] request)
-    throws AxisFault {
-    CMSSignatureVerificationInvoker invoker =
-      CMSSignatureVerificationInvoker.getInstance();
-    Element[] response = new Element[1];
-
-    try {
-      // create a parser and builder for binding API objects to/from XML
-      VerifyCMSSignatureRequestParser requestParser =
-        new VerifyCMSSignatureRequestParser();
-      VerifyCMSSignatureResponseBuilder responseBuilder =
-        new VerifyCMSSignatureResponseBuilder();
-      Element reparsedReq;
-      VerifyCMSSignatureRequest requestObj;
-      VerifyCMSSignatureResponse responseObj;
-
-      // validate the request
-      reparsedReq = ServiceUtils.reparseRequest(request[0]);
-      
-      // convert to API objects
-      requestObj = requestParser.parse(reparsedReq);
-
-      // invoke the core logic
-      responseObj = invoker.verifyCMSSignature(requestObj);
-
-      // map back to XML
-      response[0] = responseBuilder.build(responseObj).getDocumentElement();
-
-    } catch (MOAException e) {
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    } catch (Throwable t) {
-      MOASystemException e = new MOASystemException("2900", null, t);
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    }
-
-    return response;
-  }
-
-  /**
-   * Handle a <code>VerifyXMLSignatureRequest</code>.
-   * 
-   * @param request The <code>VerifyXMLSignatureRequest</code> to work on
-   * (contained in the 0th element of the array).
-   * @return A <code>VerifyXMLSignatureResponse</code> as the only element of
-   * the <code>Element</code> array.
-   * @throws AxisFault An error occurred during handling of the message.
-   */
-  public Element[] VerifyXMLSignatureRequest(Element[] request)
-    throws AxisFault {
-    XMLSignatureVerificationInvoker invoker =
-      XMLSignatureVerificationInvoker.getInstance();
-    Element[] response = new Element[1];
-
-    try {
-      // create a parser and builder for binding API objects to/from XML
-      VerifyXMLSignatureRequestParser requestParser =
-        new VerifyXMLSignatureRequestParser();
-      VerifyXMLSignatureResponseBuilder responseBuilder =
-        new VerifyXMLSignatureResponseBuilder();
-      Element reparsedReq;
-      VerifyXMLSignatureRequest requestObj;
-      VerifyXMLSignatureResponse responseObj;
-
-      // validate the request
-      reparsedReq = ServiceUtils.reparseRequest(request[0]);
-      
-      // convert to API objects
-      requestObj = requestParser.parse(reparsedReq);
-      
-      // invoke the core logic
-      responseObj = invoker.verifyXMLSignature(requestObj);
-
-      // map back to XML
-      response[0] = responseBuilder.build(responseObj).getDocumentElement();
-
-    } catch (MOAException e) {
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    } catch (Throwable t) {
-      MOASystemException e = new MOASystemException("2900", null, t);
-      AxisFault fault = AxisFault.makeFault(e);
-      fault.setFaultDetail(new Element[] { e.toErrorResponse()});
-      throw fault;
-    }
-
-    return response;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/tools/CertTool.java b/spss.server/src/at/gv/egovernment/moa/spss/server/tools/CertTool.java
deleted file mode 100644
index 9fe17eae2..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/tools/CertTool.java
+++ /dev/null
@@ -1,242 +0,0 @@
-package at.gv.egovernment.moa.spss.server.tools;
-
-import java.io.BufferedInputStream;
-import java.io.FileInputStream;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.PrintStream;
-import java.security.cert.CertificateException;
-
-import iaik.asn1.structures.Name;
-import iaik.pki.store.certstore.CertStoreException;
-import iaik.pki.store.certstore.CertStoreTypes;
-import iaik.pki.store.certstore.directory.DirectoryCertStore;
-import iaik.pki.store.certstore.directory.DirectoryCertStoreParameters;
-import iaik.pki.store.certstore.directory.DirectoryStoreException;
-import iaik.security.ecc.provider.ECCProvider;
-import iaik.security.provider.IAIK;
-import iaik.utils.RFC2253NameParserException;
-import iaik.x509.X509Certificate;
-
-/**
- * A tool to support X509 certificate handling for configuring the MOA SP/SS 
- * service.
- * 
- * This class provides functions for:
- * <ul>
- * <li>printing certificate information</li>
- * <li>adding certificates to the cert store</li>
- * </ul> 
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class CertTool {
-
-  /** Error message if the DN cannot be parsed according to RFC2253. */
-  private static final String ILLEGAL_RFC2253_NAME =
-    "Kein gültiger RFC2253-Name";
-
-  /**
-   * Main entry point of the tool.
-   * 
-   * @param args The command line arguments. A single argument is expected,
-   * which is the file name of the X509 certificate to inspect.
-   */
-  public static void main(String args[]) {
-    CertTool certTool = new CertTool();
-
-    if (args.length == 2 && "-info".equals(args[0])) {
-      initProviders();
-      certTool.printCertInfo(args[1], System.out);
-    } else if (args.length == 3 && "-add".equals(args[0])) {
-      initProviders();
-      certTool.addCertToCertStore(args[1], args[2]);
-    } else {
-      certTool.printUsage(System.err);
-    }
-  }
-  
-  /**
-   * Init the JCE providers, depending on the JDK used.
-   * 
-   * Adds the IAIK JCE and IAIK ECC providers.
-   */
-  private static void initProviders() {
-    if (System.getProperty("java.version").startsWith("1.3")) {
-      IAIK.addAsProvider();
-    } else {
-      IAIK.addAsJDK14Provider();
-    }
-    ECCProvider.addAsProvider();
-  }
-
-  /**
-   * Print the information about the certificate.
-   * 
-   * This method will output information about the Subject DN, the Issuer DN and
-   * the serial number of the certificate.
-   * 
-   * @param certFile The name of the certificate file to inspect.
-   * @param out The stream to print the information to.
-   */
-  public void printCertInfo(String certFile, PrintStream out) {
-    try {
-      InputStream is = new BufferedInputStream(new FileInputStream(certFile));
-      X509Certificate cert = new X509Certificate(is);
-      String issuerDN;
-      String serial;
-      String subjectDN;
-
-      try {
-        subjectDN = ((Name) (cert.getSubjectDN())).getRFC2253String();
-      } catch (RFC2253NameParserException e) {
-        subjectDN = ILLEGAL_RFC2253_NAME;
-      }
-
-      try {
-        issuerDN = ((Name) (cert.getIssuerDN())).getRFC2253String();
-      } catch (RFC2253NameParserException e) {
-        issuerDN = ILLEGAL_RFC2253_NAME;
-      }
-
-      serial = cert.getSerialNumber().toString();
-
-      out.println("SubjectDN (RFC2253): " + subjectDN);
-      out.println("IssuerDN (RFC2253) : " + issuerDN);
-      out.println("Serial Number      : " + serial);
-    } catch (FileNotFoundException e) {
-      System.err.println("Zertifikat nicht gefunden: " + certFile);
-    } catch (IOException e) {
-      System.err.println(
-        "I/O Fehler beim Lesen des Zertifikats: " + e.getMessage());
-    } catch (CertificateException e) {
-      System.err.println(
-        "Fehler beim Lesen des Zertifikats: " + e.getMessage());
-    } catch (Throwable t) {
-      System.err.println("Allgemeiner Fehler: " + t.getMessage());
-    }
-  }
-
-  /**
-   * Add a certificate to a directory certificate store.
-   * 
-   * @param certFile The certificate to add.
-   * @param certStoreRoot The root directory of the certificate store.
-   */
-  public void addCertToCertStore(String certFile, String certStoreRoot) {
-    try {
-      // read the certificate
-      InputStream is = new BufferedInputStream(new FileInputStream(certFile));
-      X509Certificate cert = new X509Certificate(is);
-
-      // initialize the DirectoryCertStore
-      DirectoryCertStore certStore =
-        new DirectoryCertStore(
-          new SimpleDirectoryCertStoreParameters(certStoreRoot),
-          null);
-      
-      certStore.storeCertificate(cert, null);
-      
-      System.out.println("\nDas Zertifikat wurde erfolreich hinzugefügt.\n");
-
-    } catch (FileNotFoundException e) {
-      System.err.println("Zertifikat nicht gefunden: " + certFile);
-    } catch (IOException e) {
-      System.err.println(
-        "I/O Fehler beim Lesen des Zertifikats: " + e.getMessage());
-    } catch (CertificateException e) {
-      System.err.println(
-        "Fehler beim Lesen des Zertifikats: " + e.getMessage());
-    } catch (DirectoryStoreException e) {
-      System.err.println(
-        "Fehler beim Öffnen des Zertifikatsspeichers: " + e.getMessage());
-    } catch (CertStoreException e) {
-      System.err.println(
-        "Fehler beim Hinzufügen des Zertifikats: " + e.getMessage());
-    } catch (Throwable t) {
-      System.err.println("Allgemeiner Fehler: " + t.getMessage());
-      t.printStackTrace();
-    }
-  }
-
-  /**
-   * Print tool usage.
-   * 
-   * @param out The <code>PrintStream</code> to print to.
-   */
-  private void printUsage(PrintStream out) {
-    out.println("\nCerttool-Syntax:\n");
-    out.println("-info <X509 Zertifikatsdatei");
-    out.println();
-    out.println("-add  <X509 Zertifikatsdatei> <Zertifikatsspeicher>");
-    out.println("\n");
-  }
-
-}
-
-/**
- * Simple implementation of the <code>DirectoryCertStoreParameters</code>
- * interface intelligent enough for setting up a simple
- * <code>DirectoryCertStore</code> in the <code>CertTool</code>.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-class SimpleDirectoryCertStoreParameters
-  implements DirectoryCertStoreParameters {
-
-  /** The cert store root directory. */
-  private String rootDirectory;
-
-  /**
-   * Create a new <code>SimpleDirectoryCertStoreParameters</code> object.
-   * 
-   * @param rootDirectory The root directory of the cert store.
-   */
-  public SimpleDirectoryCertStoreParameters(String rootDirectory) {
-    this.rootDirectory = rootDirectory;
-  }
-
-  /**
-   * @return <code>&quot;MOA Directory CertStore&quot;</code>
-   * @see iaik.pki.store.certstore.CertStoreParameters#getId()
-   */
-  public String getId() {
-    return "MOA Directory CertStore";
-  }
-
-  /**
-   * @return CertStoreTypes.DIRECTORY
-   * @see iaik.pki.store.certstore.CertStoreParameters#getType()
-   */  
-  public String getType() {
-    return CertStoreTypes.DIRECTORY;
-  }
-
-  /**
-   * @return <code>false</code>
-   * @see iaik.pki.store.certstore.CertStoreParameters#isReadOnly()
-   */
-  public boolean isReadOnly() {
-    return false;
-  }
-
-  /**
-   * @return <code>false</code>
-   * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#createNew()
-   */
-  public boolean createNew() {
-    return false;
-  }
-
-  /**
-   * @return The root directory given at construction time.
-   * @see iaik.pki.store.certstore.directory.DirectoryCertStoreParameters#getRootDirectory()
-   */
-  public String getRootDirectory() {
-    return rootDirectory;
-  }
-
-}
\ No newline at end of file
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java
deleted file mode 100644
index 407dbd4e9..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContext.java
+++ /dev/null
@@ -1,90 +0,0 @@
-package at.gv.egovernment.moa.spss.server.transaction;
-
-import java.security.cert.X509Certificate;
-
-import at.gv.egovernment.moa.spss.server.config.ConfigurationProvider;
-
-/**
- * Contains information about the current request.
- * 
- * @author Stefan Knirsch
- * @author Patrick Peck 
- */
-public class TransactionContext {
-
-  /** The client certificate. */
-  private X509Certificate[] clientCertificate = null;
-  /** The transaction ID. */
-  private String transactionID = null;
-  /** The name of the request. */
-  private String requestName = null;
-  /** The configuration to use throughout the request. */
-  private ConfigurationProvider configuration = null;
-
-  /**
-   * Create a <code>TransactionContext</code> object.
-   * 
-   * @param transactionID A unique ID for this <code>TransactionContext</code>.
-   * @param clientCertificate The client certificate chain.
-   * @param configuration The MOA configuration to use for this transaction.
-   */
-  public TransactionContext(
-    String transactionID,
-    X509Certificate[] clientCertificate,
-    ConfigurationProvider configuration) {
-
-    this.transactionID = transactionID;
-    this.clientCertificate = clientCertificate;
-    this.configuration = configuration;
-  }
-
-  /**
-   * Returns the client certificate.
-   * 
-   * @return The client certificate chain, if SSL client authentication has been
-   * configured in the web server and has been used by the client. The 0th
-   * element of the array contains the client certificate. <code>null</code>
-   * otherwise.
-   */
-  public X509Certificate[] getClientCertificate() {
-    return clientCertificate;
-  }
-
-  /**
-   * Returns the unique transaction ID.
-   * 
-   * @return The transaction ID.
-   */
-  public String getTransactionID() {
-    return transactionID;
-  }
-
-  /**
-   * Returns the name of the request.
-   * 
-   * @return The name of the request.
-   */
-  public String getRequestName() {
-    return requestName;
-  }
-
-  /**
-   * Sets the name of the request.
-   * 
-   * @param requestName The request name to set.
-   */
-  public void setRequestName(String requestName) {
-    this.requestName = requestName;
-  }
-
-  /**
-   * Returns the <code>ConfigurationProvider</code> associated with this
-   * transaction.
-   * 
-   * @return The ConfigurationProvider associated with this transaction. 
-   */
-  public ConfigurationProvider getConfiguration() {
-    return configuration;
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java
deleted file mode 100644
index 13127c3ae..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionContextManager.java
+++ /dev/null
@@ -1,62 +0,0 @@
-package at.gv.egovernment.moa.spss.server.transaction;
-
-/**
- * Provides each thread with an instance of <code>TransactionContext</code>.
- * 
- * The single instance of the <code>TransactionContextManager</code> should be
- * used to access contextual information for each web service transaction, e.g.
- * the transaction ID, MOA configuration, client certificate, etc.
- * 
- * @author Stefan Knirsch
- * @author Patrick Peck
- */
-public class TransactionContextManager {
-
-  /** The single instance of <code>TransactionContextManager</code> */ 
-  private static TransactionContextManager instance = null;
-  
-  /** Contains a single <code>TransactionContext</code> for each thread. */
-  private ThreadLocal context = null;
-
-  /**
-   * Get the single instance of <code>TransactionContextManager</code>.
-   *   
-   * @return The single instanc of <code>TransactionContextManager</code>.
-   */
-  public static synchronized TransactionContextManager getInstance() {
-    if (instance == null) {
-      instance = new TransactionContextManager();
-    }
-    return instance;
-  }
-
-  /**
-   * Creates a new <code>TransactionContextManager</code>.
-   * 
-   * Protected to disallow direct instantiation.
-   */
-  protected TransactionContextManager() {
-    context = new ThreadLocal();
-  }
-
-  /**
-   * Set the <code>TransactionContext</code> for the current thread.
-   * 
-   * @param txContext The <code>TransactionContext</code> for this thread.
-   */
-  public void setTransactionContext(TransactionContext txContext) {
-    context.set(txContext);
-  }
-
-  /**
-   * Get the <code>TransactionContext</code> for the current thread.
-   * 
-   * @return The <code>TransactionContext</code> for the current thread or
-   * <code>null</code>, if none has been set (or if this method is being invoked
-   * outside the bounds of a transaction).
-   */
-  public TransactionContext getTransactionContext() {
-    return (TransactionContext) context.get();
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java b/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java
deleted file mode 100644
index 6eb07defe..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/transaction/TransactionIDGenerator.java
+++ /dev/null
@@ -1,51 +0,0 @@
-package at.gv.egovernment.moa.spss.server.transaction;
-
-
-/**
- * A generator for unique transaction IDs.
- * 
- * <p>The transaction IDs are of the form "<base>-<counter>", where:
- * <ul> 
- * <li><code>base</code> is initialized with the system time when this class is
- * being loaded</li>
- * <li><code>counter</code> is incremented sequentially on each call to
- * <code>nextID()</code></li>
- * </ul>
- * </p>
- * 
- * <p> Assuming that it is highly unlikely that MOA servers are started at
- * exactly the same time instant, the mechanism provided by this class should
- * guarantee unique transaction IDs across multiple restarts and/or instances of
- * the server.</p>
- * 
- * @author Patrick Peck
- * @author Stefan Knirsch
- */
-public class TransactionIDGenerator {
-
-  /** Request sequence number. */
-  private static long counter = 0;
-  /** The base value to which to append the sequence number. */
-  private static String base = null;
-
-  /**
-   * Set up the initial base value.
-   */
-  static {
-    synchronized (TransactionIDGenerator.class) {
-      base = Long.toString(System.currentTimeMillis());
-    }
-  }
-
-  /**
-   * Returns the next transaction ID.
-   * 
-   * @return The next transaction ID.
-   */
-  public static synchronized String nextID() {
-    counter++;
-
-    return (base + "-" + counter);
-  }
-
-}
diff --git a/spss.server/src/at/gv/egovernment/moa/spss/server/util/IdGenerator.java b/spss.server/src/at/gv/egovernment/moa/spss/server/util/IdGenerator.java
deleted file mode 100644
index 92e8cb0f8..000000000
--- a/spss.server/src/at/gv/egovernment/moa/spss/server/util/IdGenerator.java
+++ /dev/null
@@ -1,61 +0,0 @@
-package at.gv.egovernment.moa.spss.server.util;
-
-import java.util.Set;
-
-/**
- * Generate unique ID values for various objects in the response.
- * 
- * @author Patrick Peck
- * @version $Id$
- */
-public class IdGenerator {
-  /** The base value to append the counter to. */
-  private String base;
-  /** The <code>Set</code> of reserved ID values. */
-  private Set reserved;
-  /** The sequence number. */
-  private int count;
-  
-  /**
-   * Create a new <code>IdGenerator</code>.
-   * 
-   * @param base A base value to append the IDs to. The creator of this object
-   * should provide a base value, so that appending the counter leads to unique
-   * IDs.
-   * @param reserved The <code>Set</code> of reserved IDs. A call to 
-   * <code>uniqueId()</code> will respect the reserved IDs.
-   */
-  public IdGenerator(String base, Set reserved) {
-    this.base = base;
-    this.reserved = reserved;
-    count = 1;
-  }
-  
-  /**
-   * Create the next ID value in the sequence.
-   * 
-   * @return The next ID value in the sequence.
-   */
-  public String nextId() {
-    return base + "-" + count++;
-  }
-  
-  /**
-   * Create the next unique ID value which is unique in the reserved ID set.
-   * 
-   * The created ID is added to the set of reserved IDs.
-   * 
-   * @return The next ID value.
-   */
-  public String uniqueId() {
-    String nextId;
-
-    while (reserved.contains(nextId = nextId()));
-    
-    reserved.add(nextId);
-    
-    return nextId;
-        
-  }
-  
-}