initial commit

22 files changed, 1160 insertions, 0 deletions

diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Base64Transform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Base64Transform.java
new file mode 100644
index 0000000..6050d5b
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Base64Transform.java
@@ -0,0 +1,37 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * A <code>Transform</code> performing a Base64 decoding.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface Base64Transform extends Transform {
+  /** Algorithm URI of the Base64 <code>Transform</code> type. */
+  public static final String BASE64_DECODING =
+    "http://www.w3.org/2000/09/xmldsig#base64";
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CanonicalizationTransform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CanonicalizationTransform.java
new file mode 100644
index 0000000..988c5bc
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CanonicalizationTransform.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import at.gv.egovernment.moa.util.Constants;
+
+/**
+ * A canonicalization type of <code>Transform</code>.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface CanonicalizationTransform extends Transform {
+  /** Algorithm URI of canonical XML. */
+  public static final String CANONICAL_XML = Constants.C14N_URI;
+  /** Algorithm URI of canonical XML with comments. */
+  public static final String CANONICAL_XML_WITH_COMMENTS =
+    Constants.C14N_WITH_COMMENTS_URI;
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CheckResult.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CheckResult.java
new file mode 100644
index 0000000..5c94981
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/CheckResult.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import org.w3c.dom.NodeList;
+
+/**
+ * Object encapsulating the result of a signature verification.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface CheckResult {
+  /**
+   * Gets the result code.
+   * 
+   * @return The result code.
+   */
+  public int getCode();
+  /**
+   * Gets descriptive information.
+   * 
+   * @return Descriptive information.
+   */
+  public NodeList getInfo();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Content.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Content.java
new file mode 100644
index 0000000..efde1eb
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Content.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * Encapsulates content data.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @author Gregor Karlinger
+ * @version $Id$
+ */
+public interface Content {
+
+  /**
+   * Indicates that this object contains a URI reference to some content. 
+   */
+  public static final int REFERENCE_CONTENT = 0;
+
+  /**
+   * Indicates that this object contains binary content.
+   */
+  public static final int BINARY_CONTENT = 1;
+
+  /**
+   * Indicates that this object contains XML content.
+   */
+  public static final int XML_CONTENT = 2;
+ 
+  /**
+   * Indicates that this object contains a location reference content.
+   */
+  public static final int LOCREF_CONTENT = 3;
+
+  /**
+   * Gets the type of content contained in this object.
+   * 
+   * @return The type of content, one of <code>BINARY_CONTENT</code>, <code>XML_CONTENT</code>, <code>
+   *         REFERENCE_CONTENT</code> or <code>LOCREF_CONTENT</code>.
+   */
+  public int getContentType();
+
+  /**
+   * Gets the reference to the content data (a URI).
+   * 
+   * @return The reference to the content data.
+   */
+  public String getReference();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentBinary.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentBinary.java
new file mode 100644
index 0000000..77ec9dd
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentBinary.java
@@ -0,0 +1,45 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.io.InputStream;
+
+/**
+ * Encapsulates binary content.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface ContentBinary extends Content {
+  /**
+   * Get the binary content.
+   * 
+   * @return An <code>InputStream</code> from which the binary content can
+   * be read.
+   */
+  public InputStream getBinaryContent();
+  
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentLocRef.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentLocRef.java
new file mode 100644
index 0000000..d1ef096
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentLocRef.java
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * Encapsulates location reference content.
+ * 
+ * @author Gregor Karlinger
+ * @version $Id$
+ */
+public interface ContentLocRef extends Content 
+{
+  /**
+   * Gets the location reference URI pointing to the actual remote location of the content.
+   * 
+   * @return the location reference URI.
+   */
+  public String getLocationReferenceURI();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentReference.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentReference.java
new file mode 100644
index 0000000..8c4a658
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentReference.java
@@ -0,0 +1,35 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * Content containing a reference to content data.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface ContentReference extends Content {
+
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentXML.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentXML.java
new file mode 100644
index 0000000..d41f6a6
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ContentXML.java
@@ -0,0 +1,43 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import org.w3c.dom.NodeList;
+
+/**
+ * Encapsulates arbitrary XML content.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface ContentXML extends Content {
+  /**
+   * Gets the XML content stored in this object.
+   * 
+   * @return The XML content.
+   */
+  public NodeList getXMLContent();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ElementSelector.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ElementSelector.java
new file mode 100644
index 0000000..b446c5f
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ElementSelector.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.util.Map;
+
+/**
+ * A class containing data for selecting single elements using an XPath 
+ * expression.
+ * 
+ * Derived classes are used to point to the <code>CreateSignatureLocation</code>
+ * and the <code>VerifySignatureLocation</code>.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface ElementSelector {
+  /**
+   * Gets the XPath expression pointing to a single element.
+   * 
+   * @return The XPath expression to select the signature parent element.
+   */
+  public String getXPathExpression();
+  /**
+   * Gets the namespace prefix to URI mapping to use when evaluating the XPath.
+   * 
+   * @return The namespace prefix to URI mapping.
+   */
+  public Map getNamespaceDeclarations();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/EnvelopedSignatureTransform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/EnvelopedSignatureTransform.java
new file mode 100644
index 0000000..8e6de87
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/EnvelopedSignatureTransform.java
@@ -0,0 +1,39 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * An enveloped signature type of <code>Transform</code>.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface EnvelopedSignatureTransform extends Transform {
+  /**
+   * Algorithm URI of the enveloped signature type of <code>Transform</code>.
+   */
+  public static final String ENVELOPED_SIGNATURE =
+    "http://www.w3.org/2000/09/xmldsig#enveloped-signature";
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ExclusiveCanonicalizationTransform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ExclusiveCanonicalizationTransform.java
new file mode 100644
index 0000000..5c2b633
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/ExclusiveCanonicalizationTransform.java
@@ -0,0 +1,51 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.util.List;
+
+import at.gv.egovernment.moa.util.Constants;
+
+/**
+ * An exclusive canonicalization type of <code>Transform</code>.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface ExclusiveCanonicalizationTransform extends Transform {
+  /** Algorithm URI of exclusive canonical XML. */
+  public static final String EXCLUSIVE_CANONICAL_XML = Constants.EXC_C14N_URI;
+  /** Algorithm URI of exclusive canonical XML with comments. */
+  public static final String EXCLUSIVE_CANONICAL_XML_WITH_COMMENTS =
+    Constants.EXC_C14N_WITH_COMMENTS_URI;
+
+  /**
+   * Sets the namespace prefixes that are handled in the same manner as in
+   * canonical XML.
+   * 
+   * @return The inclusive namespace prefixes.
+   */
+  public List getInclusiveNamespacePrefixes();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/InputData.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/InputData.java
new file mode 100644
index 0000000..8c940cd
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/InputData.java
@@ -0,0 +1,71 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * Interface specifying accessors for two attributes needed for returning 
+ * <code>HashInputData</code> and <code>ReferenceInputData</code> information
+ * as part of <code>VerifyXMLSignatureResponse</code>.
+ * 
+ * @author Gregor Karlinger
+ * 
+ * @version $Id$
+ */
+public interface InputData extends Content
+{
+  /**
+   * Possible value returned by {@link #getPartOf}. 
+   */
+  public static String CONTAINER_SIGNEDINFO_ = "SignedInfo";
+
+  /**
+   * Possible value returned by {@link #getPartOf}. 
+   */
+  public static String CONTAINER_XMLDSIGMANIFEST_ = "XMLDSIGManifest";
+  
+  /**
+   * Value returned by {link getReferringReferenceNumber}, signalling that the
+   * attribute is not used.
+   */
+  public static int REFERER_NONE_ = -1;
+  
+  /**
+   * Returns a <code>String</code> signalling what kind of container the 
+   * XMLDSIG <code>Reference</code> this <code>InputData</code> belongs 
+   * to is part of.
+   * 
+   * @return the kind of container. 
+   */
+  public String getPartOf();
+  
+  /**
+   * If this <code>InputData</code> belongs to an XMLDSIG <code>Reference</code>
+   * being part of either a XMLDSIGManifest or a SignatureManifest, this method
+   * returns a positive int value signalling the particular <code>Reference</code>
+   * of the XMLDSIG <code>SignedInfo</code> referring to the XMLDSIGManifest or
+   * SignatureManifest respectively.
+   */
+  public int getReferringReferenceNumber();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/MetaInfo.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/MetaInfo.java
new file mode 100644
index 0000000..2413229
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/MetaInfo.java
@@ -0,0 +1,61 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import org.w3c.dom.NodeList;
+
+/**
+ * Object encapsulating descriptive meta information.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface MetaInfo {
+  /**
+   * Gets the mime type of the associated object.
+   * 
+   * @return The mimetype of the associated object.
+   */
+  public String getMimeType();
+  /**
+   * Gets the descriptive information (URI).
+   * 
+   * @return URI referencing the descriptive information.
+   */
+  public String getDescription();
+  /**
+   * Gets the elemental informations.
+   * 
+   * @return The elemental informations.
+   */  
+  public NodeList getAnyElements();
+  /**
+   * Gets the XML signature creation type information of the associated object.
+   * 
+   * @return the XML signature creation type information of the associated object.
+   */
+  public String getType();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/SignerInfo.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/SignerInfo.java
new file mode 100644
index 0000000..777365a
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/SignerInfo.java
@@ -0,0 +1,92 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.security.cert.X509Certificate;
+
+
+/**
+ * Contains information about the signer.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface SignerInfo {
+  /**
+   * Gets the signer certificate.
+   * 
+   * @return The signer certificate.
+   */  
+  public X509Certificate getSignerCertificate();
+  /**
+   * Checks, whether the certificate contained in this object is qualified.
+   * 
+   * @return <code>true</code>, if the certificate is qualified, otherwise
+   * <code>false</code>.
+   */
+  public boolean isQualifiedCertificate();
+  
+  
+  /**
+   * Checks, whether the signature is based on a SSCD.
+   * 
+   * @return <code>true</code>, if the signature is based on a SSCD, otherwise
+   * <code>false</code>.
+   */
+  public boolean isSSCD();
+  
+  /**
+   * Returns the source of the SSCD check (TSL or Certificate)   * 
+   */
+  public String getSSCDSource();
+
+  /**
+   * Returns the source of the QC check (TSL or Certificate)   * 
+   */
+  public String getQCSource();
+
+  /**
+   * Returns the signer certificate issuer country code
+   * @return
+   */
+  public String getIssuerCountryCode();
+  /**
+   * Checks, whether the certificate contained in this object is a 
+   * public authority certificate.
+   * 
+   * @return <code>true</code>, if the certificate is a public authority 
+   * certificate, otherwise <code>false</code>.
+   */
+  public boolean isPublicAuthority();
+  /**
+   * Gets the public authority ID, if the certificate contained in this
+   * object is from a public authority.
+   * 
+   * @return The public authority ID.
+   */  
+  public String getPublicAuhtorityID();
+
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/TSLConfiguration.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/TSLConfiguration.java
new file mode 100644
index 0000000..0e0c82c
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/TSLConfiguration.java
@@ -0,0 +1,82 @@
+/*

+ * Copyright 2003 Federal Chancellery Austria

+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal

+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.

+ *

+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by

+ * the European Commission - subsequent versions of the EUPL (the "Licence");

+ * You may not use this work except in compliance with the Licence.

+ * You may obtain a copy of the Licence at:

+ * http://www.osor.eu/eupl/

+ *

+ * Unless required by applicable law or agreed to in writing, software

+ * distributed under the Licence is distributed on an "AS IS" basis,

+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

+ * See the Licence for the specific language governing permissions and

+ * limitations under the Licence.

+ *

+ * This product combines work with different licenses. See the "NOTICE" text

+ * file for details on the various modules and licenses.

+ * The "NOTICE" text file is part of the distribution. Any derivative works

+ * that you distribute must include a readable copy of the "NOTICE" text file.

+ */

+

+

+package at.gv.egovernment.moa.spss.api.common;

+

+

+import iaik.xml.crypto.utils.URI;

+

+import java.util.Date;

+

+

+/**

+ * Contains TSL configuration information.

+ * 

+ * @author kstranacher

+ */

+public interface TSLConfiguration {

+	

+	/** Default URL of EU TSL */

+	public String DEFAULT_EU_TSL_URL = "https://ec.europa.eu/information_society/policy/esignature/trusted-list/tl-mp.xml";

+	

+	/** Default period (1day=86400000 msec) for update schedule */

+	public String DEFAULT_UPDATE_SCHEDULE_PERIOD = "86400000";

+	

+	/** Default start time (2:00 AM) for update schedule */

+	public String DEFAULT_UPDATE_SCHEDULE_STARTTIME = "02:00:00";

+	

+	public String DEFAULT_WORKING_DIR = "tslworking";

+	

+  /**

+   * Gets the EU TSL URL.

+   * 

+   * @return The EU TSL URL.

+   */  

+  public String getEuTSLUrl();

+

+  /**

+   * 

+   * @return

+   */

+  public Date getUpdateScheduleStartTime();

+  

+  /**

+   * 

+   * @return

+   */

+  public long getUpdateSchedulePeriod();

+  

+  /**

+   * 

+   * @return

+   */

+  public String getWorkingDirectory();

+  

+  /**

+   * 

+   * @return

+   */

+  public URI getWorkingDirectoryAsURI();

+

+}

diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Transform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Transform.java
new file mode 100644
index 0000000..ad050b4
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/Transform.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+/**
+ * Base class for XMLDsig <code>Transform</code> elements.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface Transform {
+  /**
+   * Gets the algorithm URI of this <code>Transform</code>.
+   * 
+   * @return The algorithm URI of this <code>Transform</code>.
+   */
+  public String getAlgorithmURI();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/X509IssuerSerial.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/X509IssuerSerial.java
new file mode 100644
index 0000000..39ec807
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/X509IssuerSerial.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.math.BigInteger;
+
+/**
+ * Contains an X.509 issuer distinguished name/serial number pair.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface X509IssuerSerial {
+  /**
+   * Gets the issuer distinguished name.
+   * 
+   * @return The issuer distinguished name.
+   */
+  public String getX509IssuerName();
+  /**
+   * Gets the issuer serial number.
+   * 
+   * @return The issuer serial number.
+   */
+  public BigInteger getX509SerialNumber();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XMLDataObjectAssociation.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XMLDataObjectAssociation.java
new file mode 100644
index 0000000..fe2a795
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XMLDataObjectAssociation.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+
+/**
+ * Object encapsulating arbitrary content and optional descriptive meta
+ * information.
+ * 
+ * @author Patrick Peck
+ * @author Stephan Grill
+ * @version $Id$
+ */
+public interface XMLDataObjectAssociation {
+  /**
+   * Gets descriptive meta information.
+   * 
+   * @return The descriptive meta information.
+   */
+  public MetaInfo getMetaInfo();
+  /**
+   * Gets the actual content.
+   * 
+   * @return The content of this association.
+   */
+  public Content getContent();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter.java
new file mode 100644
index 0000000..06a49a2
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter.java
@@ -0,0 +1,62 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.util.Map;
+
+/**
+ * An XPath expression set operation.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface XPathFilter {
+  /** Subtract this filter's node set from the resulting node set. */
+  public static final String SUBTRACT_TYPE = "subtract";
+  /** Intersect this filter's node set with the resulting node set. */
+  public static final String INTERSECT_TYPE = "intersect";
+  /** Compute the union of this filter's node set and the resulting node set. */
+  public static final String UNION_TYPE = "union";
+  
+  /**
+   * Gets the type of this <code>XPathFilter</code>.
+   * 
+   * @return The type of this <code>XPathFilter</code>.
+   */
+  public String getFilterType();
+  /**
+   * Gets the XPath expression for selecting the nodes.
+   * 
+   * @return The XPath expression for selecting the nodes.
+   */
+  public String getXPathExpression();
+  /**
+   * Gets The namespace prefix to URI mapping used during evaluation of the
+   * XPath expression.
+   * 
+   * @return The namespace prefix to URI mapping.
+   */
+  public Map getNamespaceDeclarations();
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter2Transform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter2Transform.java
new file mode 100644
index 0000000..6f05710
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathFilter2Transform.java
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.util.List;
+
+/**
+ * An XPath type of <code>Transform</code> containing multiple filters for
+ * performing set operations on XPath selections. 
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface XPathFilter2Transform extends Transform {
+  /** Algorithm URI for the XPath Filter2 <code>Transform</code>. */
+  public static final String XPATH_FILTER2 =
+    "http://www.w3.org/2002/06/xmldsig-filter2";
+
+  /**
+   * Gets the <code>XPathFilter</code>s contained in this 
+   * <code>XPathFilter2Transform</code>.
+   * 
+   * @return The <code>XPathFilter</code>s.
+   */
+  public List getFilters();
+
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathTransform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathTransform.java
new file mode 100644
index 0000000..99eda2a
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XPathTransform.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import java.util.Map;
+
+/**
+ * A <code>Transform</code> performing an XPath selection.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface XPathTransform extends Transform {
+  /** Algorithm URI of the XPath <code>Transform</code>. */
+  public static final String XPATH =
+    "http://www.w3.org/TR/1999/REC-xpath-19991116";
+
+  /**
+   * Gets the XPath expression used for selection.
+   * 
+   * @return The XPath expression used for selection.
+   */
+  public String getXPathExpression();
+  /**
+   * Gets The namespace prefix to URI mapping used during evaluation of the
+   * XPath expression.
+   * 
+   * @return The namespace prefix to URI mapping.
+   */
+  public Map getNamespaceDeclarations();
+  
+}
diff --git a/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XSLTTransform.java b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XSLTTransform.java
new file mode 100644
index 0000000..8cb6c8e
--- /dev/null
+++ b/moaSig/moa-sig-lib/src/main/java/at/gv/egovernment/moa/spss/api/common/XSLTTransform.java
@@ -0,0 +1,47 @@
+/*
+ * Copyright 2003 Federal Chancellery Austria
+ * MOA-SPSS has been developed in a cooperation between BRZ, the Federal
+ * Chancellery Austria - ICT staff unit, and Graz University of Technology.
+ *
+ * Licensed under the EUPL, Version 1.1 or - as soon they will be approved by
+ * the European Commission - subsequent versions of the EUPL (the "Licence");
+ * You may not use this work except in compliance with the Licence.
+ * You may obtain a copy of the Licence at:
+ * http://www.osor.eu/eupl/
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the Licence is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing permissions and
+ * limitations under the Licence.
+ *
+ * This product combines work with different licenses. See the "NOTICE" text
+ * file for details on the various modules and licenses.
+ * The "NOTICE" text file is part of the distribution. Any derivative works
+ * that you distribute must include a readable copy of the "NOTICE" text file.
+ */
+
+
+package at.gv.egovernment.moa.spss.api.common;
+
+import org.w3c.dom.Element;
+
+/**
+ * A <code>Transform</code> containing an XSLT stylesheet.
+ * 
+ * @author Patrick Peck
+ * @version $Id$
+ */
+public interface XSLTTransform extends Transform {
+  /** Algorithm URI for the XSLT type of <code>Transform</code>. */
+  public static final String XSLT =
+    "http://www.w3.org/TR/1999/REC-xslt-19991116";
+
+  /**
+   * Gets the XSLT stylesheet element used for the transformation.
+   * 
+   * @return The XSLT stylesheet element used for the transformation.
+   */
+  public Element getStylesheet();
+
+}