1 files changed, 83 insertions, 0 deletions
diff --git a/libjava/java/security/DummySignature.java b/libjava/java/security/DummySignature.java
new file mode 100644
index 00000000000..6c0624ca5fa
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+++ b/libjava/java/security/DummySignature.java
@@ -0,0 +1,83 @@
+/* DummySignature.java
+   Copyright (C) 1999 Free Software Foundation, Inc.
+
+This file is 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, 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; see the file COPYING.  If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+As a special exception, if you link this library with other files to
+produce an executable, this library does not by itself cause the
+resulting executable to be covered by the GNU General Public License.
+This exception does not however invalidate any other reasons why the
+executable file might be covered by the GNU General Public License. */
+
+package java.security;
+
+final class DummySignature extends Signature
+{
+  private SignatureSpi sigSpi = null;
+
+  public DummySignature(SignatureSpi sigSpi, String algorithm)
+  {
+    super(algorithm);
+    this.sigSpi = sigSpi;
+  }
+
+  protected void engineInitVerify(PublicKey publicKey)
+    throws InvalidKeyException
+  {
+    sigSpi.engineInitVerify(publicKey);
+  }
+
+  protected void engineInitSign(PrivateKey privateKey)
+    throws InvalidKeyException
+  {
+    sigSpi.engineInitSign(privateKey);
+  }
+
+  protected void engineUpdate(byte b) throws SignatureException
+  {
+    sigSpi.engineUpdate(b);
+  }
+
+  protected void engineUpdate(byte[]b, int off, int len)
+    throws SignatureException
+  {
+    sigSpi.engineUpdate(b, off, len);
+  }
+
+  protected byte[] engineSign() throws SignatureException
+  {
+    return sigSpi.engineSign();
+  }
+
+  protected boolean engineVerify(byte[]sigBytes) throws SignatureException
+  {
+    return sigSpi.engineVerify(sigBytes);
+  }
+
+  protected void engineSetParameter(String param, Object value)
+    throws InvalidParameterException
+  {
+    sigSpi.engineSetParameter(param, value);
+  }
+
+  protected Object engineGetParameter(String param)
+    throws InvalidParameterException
+  {
+    return sigSpi.engineGetParameter(param);
+  }
+}