1 files changed, 102 insertions, 0 deletions
diff --git a/baksmali/src/main/java/org/jf/baksmali/ListDexCommand.java b/baksmali/src/main/java/org/jf/baksmali/ListDexCommand.java
new file mode 100644
index 00000000..d5862eb1
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+++ b/baksmali/src/main/java/org/jf/baksmali/ListDexCommand.java
@@ -0,0 +1,102 @@
+/*
+ * Copyright 2016, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 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.
+ * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "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 COPYRIGHT
+ * OWNER OR CONTRIBUTORS 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 com.beust.jcommander.JCommander;
+import com.beust.jcommander.Parameter;
+import com.beust.jcommander.Parameters;
+import com.google.common.collect.Lists;
+import org.jf.dexlib2.DexFileFactory;
+import org.jf.dexlib2.Opcodes;
+import org.jf.dexlib2.dexbacked.DexBackedDexFile;
+import org.jf.dexlib2.iface.MultiDexContainer;
+import org.jf.util.jcommander.Command;
+import org.jf.util.jcommander.ExtendedParameter;
+import org.jf.util.jcommander.ExtendedParameters;
+
+import javax.annotation.Nonnull;
+import java.io.File;
+import java.io.IOException;
+import java.util.List;
+
+@Parameters(commandDescription = "Lists the dex files in an apk/oat file.")
+@ExtendedParameters(
+        commandName = "dex",
+        commandAliases = "d")
+public class ListDexCommand extends Command {
+
+    @Parameter(names = {"-h", "-?", "--help"}, help = true,
+            description = "Show usage information")
+    private boolean help;
+
+    @Parameter(description = "An apk or oat file.")
+    @ExtendedParameter(argumentNames = "file")
+    private List<String> inputList = Lists.newArrayList();
+
+    public ListDexCommand(@Nonnull List<JCommander> commandAncestors) {
+        super(commandAncestors);
+    }
+
+    @Override public void run() {
+        if (help || inputList == null || inputList.isEmpty()) {
+            usage();
+            return;
+        }
+
+        if (inputList.size() > 1) {
+            System.err.println("Too many files specified");
+            usage();
+            return;
+        }
+
+        String input = inputList.get(0);
+        File file = new File(input);
+
+        if (!file.exists()) {
+            System.err.println(String.format("Could not find the file: %s", input));
+            System.exit(-1);
+        }
+
+        List<String> entries;
+        try {
+            MultiDexContainer<? extends DexBackedDexFile> container =
+                    DexFileFactory.loadDexContainer(file, Opcodes.getDefault());
+            entries = container.getDexEntryNames();
+        } catch (IOException ex) {
+            throw new RuntimeException(ex);
+        }
+
+        for (String entry: entries) {
+            System.out.println(entry);
+        }
+    }
+}