1 files changed, 150 insertions, 0 deletions
diff --git a/pki/base/util/src/com/netscape/cmsutil/ocsp/OCSPRequest.java b/pki/base/util/src/com/netscape/cmsutil/ocsp/OCSPRequest.java
new file mode 100644
index 000000000..97e0a63da
--- /dev/null
+++ b/pki/base/util/src/com/netscape/cmsutil/ocsp/OCSPRequest.java
@@ -0,0 +1,150 @@
+// --- BEGIN COPYRIGHT BLOCK ---
+// This program is free software; you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation; version 2 of the License.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// (C) 2007 Red Hat, Inc.
+// All rights reserved.
+// --- END COPYRIGHT BLOCK ---
+package com.netscape.cmsutil.ocsp;
+
+import org.mozilla.jss.asn1.*;
+import java.io.*;
+
+/**
+ * RFC 2560:
+ *
+ * <pre>
+ * OCSPRequest     ::=     SEQUENCE {
+ *  tbsRequest                  TBSRequest,
+ *  optionalSignature   [0]     EXPLICIT Signature OPTIONAL }
+ * </pre>
+ *
+ * @version $Revision$ $Date$
+ */
+
+public class OCSPRequest implements ASN1Value
+{
+
+	///////////////////////////////////////////////////////////////////////
+	// Members and member access
+	///////////////////////////////////////////////////////////////////////
+	private TBSRequest tbsRequest;
+	private Signature optionalSignature;
+	private SEQUENCE sequence;
+
+	/**
+	 * Returns the <code>TBSRequest</code> field.
+	 */
+	public TBSRequest getTBSRequest()
+	{
+		return tbsRequest;
+	}
+
+	/**
+	 * Returns the <code>Signature</code> field.
+	 */
+	public Signature getSignature()
+	{
+		return optionalSignature;
+	}
+
+	///////////////////////////////////////////////////////////////////////
+	// Constructors
+	///////////////////////////////////////////////////////////////////////
+	private OCSPRequest() { }
+
+	/* THIS code is probably broken. It does not properly encode the explicit element */
+       
+	public OCSPRequest(TBSRequest tbsRequest, Signature optionalSignature)
+	{
+		sequence = new SEQUENCE();
+
+		this.tbsRequest = tbsRequest;
+		sequence.addElement(tbsRequest);
+
+		this.optionalSignature = optionalSignature;
+		if (optionalSignature != null) {
+			sequence.addElement(optionalSignature);
+		}
+	}
+
+	///////////////////////////////////////////////////////////////////////
+	// encoding/decoding
+	///////////////////////////////////////////////////////////////////////
+	private static final Tag TAG = SEQUENCE.TAG;
+
+	public Tag getTag()
+	{
+		return TAG;
+	}
+
+	public void encode(OutputStream ostream) throws IOException
+	{
+		encode(TAG, ostream);
+	}
+
+	public void encode(Tag implicitTag, OutputStream ostream)
+			throws IOException
+	{
+		sequence.encode(implicitTag, ostream);
+	}
+
+	private static final Template templateInstance = new Template();
+
+	public static Template getTemplate()
+	{
+		return templateInstance;
+	}
+
+	/**
+ 	* A Template for decoding OCSPRequest.
+ 	*/
+	public static class Template implements ASN1Template
+	{
+
+		private SEQUENCE.Template seqt;
+
+		public Template()
+		{
+			seqt = new SEQUENCE.Template();
+			seqt.addElement(TBSRequest.getTemplate());
+			seqt.addOptionalElement( new EXPLICIT.Template( new Tag(0),
+				new Signature.Template()) );
+		}
+
+		public boolean tagMatch(Tag tag)
+		{
+			return TAG.equals(tag);
+		}
+
+		public ASN1Value decode(InputStream istream)
+			throws InvalidBERException, IOException
+		{
+			return decode(TAG, istream);
+		}
+
+		public ASN1Value decode(Tag implicitTag, InputStream istream)
+				throws InvalidBERException, IOException
+		{
+			SEQUENCE seq = (SEQUENCE) seqt.decode(istream);
+			Signature signature = null;
+			if (seq.elementAt(1) != null) {
+				signature = (Signature)((EXPLICIT)seq.elementAt(1)).getContent();
+			}
+
+			return new OCSPRequest(
+				(TBSRequest) seq.elementAt(0),
+				signature);
+		}
+	}
+}