1 files changed, 155 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/javax/net/ssl/provider/CertificateRequest.java b/libjava/classpath/gnu/javax/net/ssl/provider/CertificateRequest.java
new file mode 100644
index 000000000..fd9d65be5
--- /dev/null
+++ b/libjava/classpath/gnu/javax/net/ssl/provider/CertificateRequest.java
@@ -0,0 +1,155 @@
+/* CertificateRequest.java -- SSL CertificateRequest message.
+   Copyright (C) 2006  Free Software Foundation, Inc.
+
+This file is a part of GNU Classpath.
+
+GNU Classpath 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; either version 2 of the License, or (at
+your option) any later version.
+
+GNU Classpath 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 GNU Classpath; if not, write to the Free Software
+Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
+USA
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library.  Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module.  An independent module is a module which is not derived from
+or based on this library.  If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so.  If you do not wish to do so, delete this
+exception statement from your version.  */
+
+
+package gnu.javax.net.ssl.provider;
+
+import java.io.PrintWriter;
+import java.io.StringWriter;
+
+import java.nio.ByteBuffer;
+import java.nio.ByteOrder;
+
+/**
+ * A request by the server for a client certificate.
+ *
+ * <pre>
+struct
+{
+  ClientCertificateType certificate_types&lt;1..2^8-1&gt;;
+  DistinguishedName certificate_authorities&lt;3..2^16-1&gt;;
+} CertificateRequest;
+</pre>
+ */
+public class CertificateRequest implements Handshake.Body
+{
+
+  // Fields.
+  // -------------------------------------------------------------------------
+
+  protected ByteBuffer buffer;
+
+  // Constructor.
+  // -------------------------------------------------------------------------
+
+  public CertificateRequest(final ByteBuffer buffer)
+  {
+    this.buffer = buffer.duplicate().order(ByteOrder.BIG_ENDIAN);
+  }
+
+  // Instance methods.
+  // -------------------------------------------------------------------------
+
+  public int length ()
+  {
+    int o1 = (buffer.get (0) & 0xFF) + 1;
+    return o1 + (buffer.getShort (o1) & 0xFFFF) + 2;
+  }
+
+  public ClientCertificateTypeList types ()
+  {
+    return new ClientCertificateTypeList(buffer.duplicate());
+  }
+
+  public X500PrincipalList authorities ()
+  {
+    int offset = (buffer.get (0) & 0xFF) + 1;
+    return new X500PrincipalList (((ByteBuffer) buffer.position(offset)).slice());
+  }
+
+  public String toString()
+  {
+    return toString (null);
+  }
+
+  public String toString (final String prefix)
+  {
+    StringWriter str = new StringWriter();
+    PrintWriter out = new PrintWriter(str);
+    String subprefix = "  ";
+    if (prefix != null) subprefix = prefix + "  ";
+    if (prefix != null) out.print (prefix);
+    out.println("struct {");
+    if (prefix != null) out.print (prefix);
+    out.println ("  types =");
+    out.println (types ().toString (subprefix));
+    if (prefix != null) out.print (prefix);
+    out.println("  authorities =");
+    out.println (authorities ().toString (subprefix));
+    if (prefix != null) out.print (prefix);
+    out.print ("} CertificateRequest;");
+    return str.toString();
+  }
+
+  public static enum ClientCertificateType
+  {
+    RSA_SIGN     (1),
+    DSS_SIGN     (2),
+    RSA_FIXED_DH (3),
+    DSS_FIXED_DH (4);
+
+    private final int value;
+
+    // Constructor.
+    // -----------------------------------------------------------------------
+
+    private ClientCertificateType (final int value)
+    {
+      this.value = value;
+    }
+
+    // Class method.
+    // -----------------------------------------------------------------------
+
+    static ClientCertificateType forValue (final int value)
+    {
+      switch (value)
+        {
+        case 1: return RSA_SIGN;
+        case 2: return DSS_SIGN;
+        case 3: return RSA_FIXED_DH;
+        case 4: return DSS_FIXED_DH;
+        default: throw new IllegalArgumentException("unknown client certificate type: " + value);
+        }
+    }
+
+    public int getValue()
+    {
+      return value;
+    }
+  }
+}