/*
* [The "BSD licence"]
* Copyright (c) 2010 Ben Gruver (JesusFreke)
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.jf.baksmali;
import org.jf.dexlib.DexFile;
import org.jf.dexlib.Util.ByteArrayAnnotatedOutput;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;
public class dump {
public static void dump(DexFile dexFile, String dumpFileName, String outputDexFileName, boolean sort)
throws IOException {
if (sort) {
//sort all items, to guarantee a unique ordering
dexFile.setSortAllItems(true);
} else {
//don't change the order
dexFile.setInplace(true);
}
ByteArrayAnnotatedOutput out = new ByteArrayAnnotatedOutput();
if (dumpFileName != null) {
out.enableAnnotations(120, true);
}
dexFile.place();
dexFile.writeTo(out);
//write the dump
if (dumpFileName != null) {
out.finishAnnotating();
FileWriter writer = null;
try {
writer = new FileWriter(dumpFileName);
out.writeAnnotationsTo(writer);
} catch (IOException ex) {
System.err.println("\n\nThere was an error while dumping the dex file to " + dumpFileName);
ex.printStackTrace();
} finally {
if (writer != null) {
try {
writer.close();
} catch (IOException ex) {
System.err.println("\n\nThere was an error while closing the dump file " + dumpFileName);
ex.printStackTrace();
}
}
}
}
//rewrite the dex file
if (outputDexFileName != null) {
byte[] bytes = out.toByteArray();
DexFile.calcSignature(bytes);
DexFile.calcChecksum(bytes);
FileOutputStream fileOutputStream = null;
try {
fileOutputStream = new FileOutputStream(outputDexFileName);
fileOutputStream.write(bytes);
} catch (IOException ex) {
System.err.println("\n\nThere was an error while writing the dex file " + outputDexFileName);
ex.printStackTrace();
} finally {
if (fileOutputStream != null) {
try {
fileOutputStream.close();
} catch (IOException ex) {
System.err.println("\n\nThere was an error while closing the dex file " + outputDexFileName);
ex.printStackTrace();
}
}
}
}
}
}