1 files changed, 64 insertions, 0 deletions
diff --git a/libjava/java/security/MessageDigest.java b/libjava/java/security/MessageDigest.java
new file mode 100644
index 0000000..00e946a
--- /dev/null
+++ b/libjava/java/security/MessageDigest.java
@@ -0,0 +1,64 @@
+// MessageDigest.java
+
+/* Copyright (C) 1999  Cygnus Solutions
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+
+package java.security;
+
+// FIXME: This is just a stub for a proper implementation.
+public abstract class MessageDigest
+{
+    private static final byte[] dummy = { 0 };
+
+    public static MessageDigest getInstance(String algorithm)
+	throws NoSuchAlgorithmException
+    {
+	Object	obj;
+
+	try {
+	    obj = Class.forName(algorithm).newInstance();
+	} catch (Exception e) {
+	    throw new NoSuchAlgorithmException("algorithm " 
+					       + algorithm 
+					       + " not available.");
+	}
+	
+	return (MessageDigest) obj;
+    }
+
+    public void update(byte input)
+    {
+	// FIXME
+    }
+
+    public void update(byte[] input, int offset, int len)
+    {
+	// FIXME
+    }
+
+    public void update(byte[] input)
+    {
+	// FIXME
+    }
+
+    public byte[] digest()
+    {
+	return dummy;
+    }
+
+    public byte[] digest(byte[] input)
+    {
+	update(input);
+	return digest();
+    }
+    
+    public void reset()
+    {
+	// FIXME
+    }
+}