From f3476576c50efd922593c82656efda7aec5ae97f Mon Sep 17 00:00:00 2001
From: Andreas Fitzek <andreas.fitzek@iaik.tugraz.at>
Date: Wed, 27 Nov 2013 10:05:17 +0100
Subject: MOA integration sign/verification (not finished yet ...) Lots of
 PDF-AS Web implementation

---
 .../java/at/gv/egiz/dsig/util/DsigMarschaller.java | 52 ++++++++++++++++++++++
 .../java/at/gv/egiz/dsig/util/package-info.java    |  8 ++++
 2 files changed, 60 insertions(+)
 create mode 100644 pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/DsigMarschaller.java
 create mode 100644 pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/package-info.java

(limited to 'pdf-as-lib/src/main/java/at/gv/egiz/dsig/util')

diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/DsigMarschaller.java b/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/DsigMarschaller.java
new file mode 100644
index 00000000..17770737
--- /dev/null
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/DsigMarschaller.java
@@ -0,0 +1,52 @@
+package at.gv.egiz.dsig.util;
+
+import java.io.InputStream;
+import java.io.OutputStream;
+import java.io.StringReader;
+import java.io.StringWriter;
+
+import javax.xml.bind.JAXBContext;
+import javax.xml.bind.JAXBException;
+import javax.xml.bind.Marshaller;
+import javax.xml.bind.Unmarshaller;
+import javax.xml.namespace.QName;
+
+public class DsigMarschaller {
+	private static Marshaller marshaller = null;
+	private static Unmarshaller unmarshaller = null;
+	
+	public final static QName X509DataTypeX509Certificate_QNAME = new QName("http://www.w3.org/2000/09/xmldsig#", "X509Certificate");
+	
+	static {
+		try {
+			JAXBContext context = JAXBContext.newInstance("at.gv.egiz.dsig");
+			marshaller = context.createMarshaller();
+			marshaller.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
+			marshaller.setProperty(Marshaller.JAXB_ENCODING, "UTF-8");
+
+			unmarshaller = context.createUnmarshaller();
+		} catch (JAXBException e) {
+			throw new RuntimeException(
+					"There was a problem creating a JAXBContext object for formatting the object to XML.");
+		}
+	}
+
+	public static void marshal(Object obj, OutputStream os) throws JAXBException {
+		marshaller.marshal(obj, os);
+	}
+
+	public static String marshalToString(Object obj) throws JAXBException {
+		StringWriter sw = new StringWriter();
+		marshaller.marshal(obj, sw);
+		return sw.toString();
+	}
+	
+	public static Object unmarshal(InputStream is) throws JAXBException {
+		return unmarshaller.unmarshal(is);
+	}
+	
+	public static Object unmarshalFromString(String message) throws JAXBException {
+		StringReader sr = new StringReader(message);
+		return unmarshaller.unmarshal(sr);
+	}
+}
diff --git a/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/package-info.java b/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/package-info.java
new file mode 100644
index 00000000..942b7215
--- /dev/null
+++ b/pdf-as-lib/src/main/java/at/gv/egiz/dsig/util/package-info.java
@@ -0,0 +1,8 @@
+/**
+ * 
+ */
+/**
+ * @author afitzek
+ *
+ */
+package at.gv.egiz.dsig.util;
\ No newline at end of file
-- 
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