1 files changed, 0 insertions, 93 deletions
diff --git a/crypto/src/main/java/org/conscrypt/SSLEngineAppData.java b/crypto/src/main/java/org/conscrypt/SSLEngineAppData.java
deleted file mode 100644
index f2cb77d..0000000
--- a/crypto/src/main/java/org/conscrypt/SSLEngineAppData.java
+++ /dev/null
@@ -1,93 +0,0 @@
-/*
- *  Licensed to the Apache Software Foundation (ASF) under one or more
- *  contributor license agreements.  See the NOTICE file distributed with
- *  this work for additional information regarding copyright ownership.
- *  The ASF licenses this file to You under the Apache License, Version 2.0
- *  (the "License"); you may not use this file except in compliance with
- *  the License.  You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- *  Unless required by applicable law or agreed to in writing, software
- *  distributed under the License is distributed on an "AS IS" BASIS,
- *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *  See the License for the specific language governing permissions and
- *  limitations under the License.
- */
-
-package org.conscrypt;
-
-import java.nio.ByteBuffer;
-import javax.net.ssl.SSLException;
-
-/**
- * This class is used to retrieve the application data
- * arrived for the SSLEngine.
- */
-public class SSLEngineAppData implements Appendable {
-
-    /**
-     * Buffer containing received application data.
-     */
-    byte[] buffer;
-
-    /**
-     * Constructor
-     */
-    protected SSLEngineAppData() {}
-
-    /**
-     * Stores received data. The source data is not cloned,
-     * just the array reference is remembered into the buffer field.
-     */
-    public void append(byte[] src) {
-        if (buffer != null) {
-            throw new AlertException(
-                AlertProtocol.INTERNAL_ERROR,
-                new SSLException("Attempt to override the data"));
-        }
-        buffer = src;
-    }
-
-    /**
-     * Places the data from the buffer into the array of destination
-     * ByteBuffer objects.
-     */
-    protected int placeTo(ByteBuffer[] dsts, int offset, int length) {
-        if (buffer == null) {
-            return 0;
-        }
-        int pos = 0;
-        int len = buffer.length;
-        int rem;
-        // write data to the buffers
-        for (int i=offset; i<offset+length; i++) {
-            rem = dsts[i].remaining();
-            // TODO: optimization work - use hasArray, array(), arraycopy
-            if (len - pos < rem) {
-                // can fully write remaining data into buffer
-                dsts[i].put(buffer, pos, len - pos);
-                pos = len;
-                // data was written, exit
-                break;
-            }
-            // write chunk of data
-            dsts[i].put(buffer, pos, rem);
-            pos += rem;
-        }
-        if (pos != len) {
-            // The data did not feet into the buffers,
-            // it should not happen, because the destination buffers
-            // had been checked for the space before record unwrapping.
-            // But if it so, we should allert about internal error.
-            throw new AlertException(
-                AlertProtocol.INTERNAL_ERROR,
-                new SSLException(
-                    "The received application data could not be fully written"
-                    + "into the destination buffers"));
-        }
-        buffer = null;
-        return len;
-    }
-}
-