src/ch/kousz/adrian/encfs/EncFSBrute.java

@@ -1,11 +1,7 @@
 package ch.kousz.adrian.encfs;
 
-import ch.kousz.adrian.util.LineIterable;
 import ch.kousz.adrian.util.StringGenerator;
-import java.io.BufferedReader;
 import java.io.File;
-import java.io.FileInputStream;
-import java.io.InputStreamReader;
 import org.mrpdaemon.sec.encfs.EncFSBinaryConfig;
 import org.mrpdaemon.sec.encfs.EncFSConfig;
 import org.mrpdaemon.sec.encfs.EncFSConfigParser;
@@ -16,30 +12,14 @@ public class EncFSBrute
 	public static void main(String[] args)
 	throws Exception
 	{
-		if (args.length < 3) {
-			System.out.println("USAGE: EncFSBrute <encfs xml path> <charset> <min length>");
-			System.out.println("or:    EncFSBrute <encfs xml path> \"wordlist\" <wordlist path>");
-			return;
-		}
-
 		String filename = args[0];
 		String charset = args[1];
-		String param = args[2];
+		int minLength = Integer.parseInt(args[2]);
-
-		Iterable<String> passwordGenerator;
-
-		if ("wordlist".equals(charset)) {
-			BufferedReader rdr = new BufferedReader(new InputStreamReader(new FileInputStream(param), "UTF-8"));
-			passwordGenerator = new LineIterable(rdr);
-		} else {
-			int minLength = Integer.parseInt(param);
-			passwordGenerator = new StringGenerator(charset, minLength);
-		}
 
 		EncFSConfig config = EncFSConfigParser.parseFile(new File(filename));
 		EncFSBinaryConfig binaryConfig = EncFSBinaryConfig.from(config);
 
-		for (String pw: passwordGenerator) {
+		for (String pw: new StringGenerator(charset, minLength)) {
 			System.err.println("Trying: " + pw);
 			boolean ok = EncFSUtil.checkPassword(binaryConfig, pw);
 			if (ok) {

src/ch/kousz/adrian/util/LineIterable.java

@@ -1,63 +0,0 @@
-package ch.kousz.adrian.util;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-
-public class LineIterable
-implements Iterable<String>
-{
-	private final BufferedReader rdr;
-
-	public LineIterable(BufferedReader rdr)
-	{
-		this.rdr = rdr;
-	}
-
-	@Override
-	public java.util.Iterator<String> iterator()
-	{
-		return new LineIterable.Iterator(this);
-	}
-
-	private static class Iterator
-	implements java.util.Iterator<String>
-	{
-		private final BufferedReader rdr;
-		private String next;
-
-		public Iterator(LineIterable gen)
-		{
-			this.rdr = gen.rdr;
-			readNext();
-		}
-
-		@Override
-		public boolean hasNext()
-		{
-			return next != null;
-		}
-
-		@Override
-		public String next()
-		{
-			String result = next;
-			readNext();
-			return result;
-		}
-
-		@Override
-		public void remove()
-		{
-			throw new UnsupportedOperationException();
-		}
-
-		private void readNext()
-		{
-			try {
-				next = rdr.readLine();
-			} catch (IOException ex) {
-				throw Throwables.sneakyThrow(ex);
-			}
-		}
-	}
-}

src/ch/kousz/adrian/util/Throwables.java

@@ -1,16 +0,0 @@
-
-package ch.kousz.adrian.util;
-
-public class Throwables
-{
-	public static RuntimeException sneakyThrow(Throwable t)
-	{
-		Throwables.<RuntimeException>sneakyThrowNow(t);
-		return null;
-	}
-
-	@SuppressWarnings("unchecked")
-	private static <T extends Throwable> T sneakyThrowNow(Throwable t) throws T {
-		throw (T) t;
-	}
-}