1 files changed, 0 insertions, 165 deletions
diff --git a/bcpkix/src/main/java/org/bouncycastle/cms/CMSCompressedDataStreamGenerator.java b/bcpkix/src/main/java/org/bouncycastle/cms/CMSCompressedDataStreamGenerator.java
deleted file mode 100644
index 8a34eb0..0000000
--- a/bcpkix/src/main/java/org/bouncycastle/cms/CMSCompressedDataStreamGenerator.java
+++ /dev/null
@@ -1,165 +0,0 @@
-package org.bouncycastle.cms;
-
-import java.io.IOException;
-import java.io.OutputStream;
-
-import org.bouncycastle.asn1.ASN1Integer;
-import org.bouncycastle.asn1.ASN1ObjectIdentifier;
-import org.bouncycastle.asn1.BERSequenceGenerator;
-import org.bouncycastle.asn1.cms.CMSObjectIdentifiers;
-import org.bouncycastle.operator.OutputCompressor;
-
-/**
- * General class for generating a compressed CMS message stream.
- * <p>
- * A simple example of usage.
- * </p>
- * <pre>
- *      CMSCompressedDataStreamGenerator gen = new CMSCompressedDataStreamGenerator();
- *      
- *      OutputStream cOut = gen.open(outputStream, new ZlibCompressor());
- *      
- *      cOut.write(data);
- *      
- *      cOut.close();
- * </pre>
- */
-public class CMSCompressedDataStreamGenerator
-{
-    public static final String  ZLIB    = "1.2.840.113549.1.9.16.3.8";
-
-    private int _bufferSize;
-    
-    /**
-     * base constructor
-     */
-    public CMSCompressedDataStreamGenerator()
-    {
-    }
-
-    /**
-     * Set the underlying string size for encapsulated data
-     *
-     * @param bufferSize length of octet strings to buffer the data.
-     */
-    public void setBufferSize(
-        int bufferSize)
-    {
-        _bufferSize = bufferSize;
-    }
-
-    /**
-     * Open a compressing output stream with the PKCS#7 content type OID of "data".
-     *
-     * @param out the stream to encode to.
-     * @param compressor the type of compressor to use.
-     * @return an output stream to write the data be compressed to.
-     * @throws IOException
-     */
-    public OutputStream open(
-        OutputStream out,
-        OutputCompressor compressor)
-        throws IOException
-    {
-        return open(CMSObjectIdentifiers.data, out, compressor);
-    }
-
-    /**
-     * Open a compressing output stream.
-     *
-     * @param contentOID the content type OID.
-     * @param out the stream to encode to.
-     * @param compressor the type of compressor to use.
-     * @return an output stream to write the data be compressed to.
-     * @throws IOException
-     */
-    public OutputStream open(
-        ASN1ObjectIdentifier contentOID,
-        OutputStream out,
-        OutputCompressor compressor)
-        throws IOException
-    {
-        BERSequenceGenerator sGen = new BERSequenceGenerator(out);
-
-        sGen.addObject(CMSObjectIdentifiers.compressedData);
-
-        //
-        // Compressed Data
-        //
-        BERSequenceGenerator cGen = new BERSequenceGenerator(sGen.getRawOutputStream(), 0, true);
-
-        cGen.addObject(new ASN1Integer(0));
-
-        //
-        // AlgorithmIdentifier
-        //
-        cGen.addObject(compressor.getAlgorithmIdentifier());
-
-        //
-        // Encapsulated ContentInfo
-        //
-        BERSequenceGenerator eiGen = new BERSequenceGenerator(cGen.getRawOutputStream());
-
-        eiGen.addObject(contentOID);
-
-        OutputStream octetStream = CMSUtils.createBEROctetOutputStream(
-            eiGen.getRawOutputStream(), 0, true, _bufferSize);
-
-        return new CmsCompressedOutputStream(
-            compressor.getOutputStream(octetStream), sGen, cGen, eiGen);
-    }
-
-    private class CmsCompressedOutputStream
-        extends OutputStream
-    {
-        private OutputStream _out;
-        private BERSequenceGenerator _sGen;
-        private BERSequenceGenerator _cGen;
-        private BERSequenceGenerator _eiGen;
-        
-        CmsCompressedOutputStream(
-            OutputStream out,
-            BERSequenceGenerator sGen,
-            BERSequenceGenerator cGen,
-            BERSequenceGenerator eiGen)
-        {
-            _out = out;
-            _sGen = sGen;
-            _cGen = cGen;
-            _eiGen = eiGen;
-        }
-        
-        public void write(
-            int b)
-            throws IOException
-        {
-            _out.write(b); 
-        }
-        
-        
-        public void write(
-            byte[] bytes,
-            int    off,
-            int    len)
-            throws IOException
-        {
-            _out.write(bytes, off, len);
-        }
-        
-        public void write(
-            byte[] bytes)
-            throws IOException
-        {
-            _out.write(bytes);
-        }
-        
-        public void close()
-            throws IOException
-        {
-            _out.close();
-            _eiGen.close();
-            _cGen.close();
-            _sGen.close();
-        }
-    }
-}