rednaga / axmlprinter Goto Github PK

Library for parsing and printing compiled Android manifest files

License: Apache License 2.0

Java 100.00%

android-manifest-files android reverse-engineering axml axmlprinter2 axmlprinter java

axmlprinter's Introduction

axmlprinter

This is a heavily (almost 100%?) refactor of the Android4ME axmlprinter library/code. Personally I had used the library for years without much issue and it was fast/useful just for printing out Android Manifest files. In the past few years due to people mucking with AXML files and my own boredom, I've refactored most of the code to be tested and more useful in non-command line situations.

Usage

The default use case would be to compile the library;

./gradlew jar

Then run the library;

java -jar build/libs/axmlprinter-*.jar <target>

Contributing

Contributions welcome! Please follow the simple steps;

Fork repository
Make changes
Ensure tests pass (or hopefully adding tests!)
Submit pull request/issue

If this is too much work, feel free to make an issue and upload a patch set for me to evaluate.

Revision History

v0.1.0 (Initial Release)

"Just as good" as original code
0% -> ~40% test coverage

License

Copyright (c) 2015 Red Naga - Tim 'diff' Strazzere
Copyright (c) 2008 Android4ME

Licensed 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.

axmlprinter's People

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cunninglogic melbshark cuijw lpj0017 anivs jokerni keulraesik cstsinghua if1else0 xqinghu cloudhi compdzwio anymarvel suezi forsun23 tenwx exiahan tamerplatform mohsen-mahmoudi shuixi2013 farmerjohngit apcwowo shiehnpin nining wjjgit runelabs valicollection 1633 lokami dinasaif kiranshirali yanggq unit800 piaoxue85 flyfire baideyi packmad gaixiangsheng jakev lf-devjourney wmggmw lxhanhan loveezu freemanzyq reversetools yangboyd killvxk xyzle c0d1007 llliiixxx xuejuns qls19870612 hgy413 xtexchooser bulksecuritygeneratorprojectv2 okandok luckbing flashercs l1053727938 yuknight

axmlprinter's Issues

How can I compile Axml back to binary?

How to restore to xml after toXml() can read xml

Output format

Last character of tag names is being left off

I just downloaded / built the source code, and there seem to be some major issues.

Built on macOS High Sierra using Java JDK v8u151
Extracting Instagram (com.instagram.android)

This is the behavior I'm seeing:

Last letter of tag names / properties are being left off
- Could this be an OS issue or Java versioning issue with string termination? Don't know what would have changed here though...
Some tags are not properly formatted, and are missing a < or a > (happens at the first <TextView />)
Spacing is a bit whacky, though is relatively minor as that can easily be reformatted if the syntax can be fixed

Any thoughts how to fix this? (or if there's a newer alternative, that's fine too)

Here's the full output. The results were similar for several apps / layout files:

<?xml version="1.0" encoding="utf-8"?>
<
 LinearLayou
	xmlns:androi="*http://schemas.android.com/apk/res/androi"
	androi:
               orientatio="0"
	androi:i="@7F0B00D4"
	androi:
backgroun="@7F020033"
	androi:
               paddingLef="@7F0A0022"
	androi:
               paddingRigh="@7F0A0022"
	androi:
               layout_widt="-1"
layout_heigh="@7F0A001F"
	>
	<:com.instagram.common.ui.widget.imageview.CircularImageVie
		androi:layout_gravit=""
		androi:i="@7F0B00D5"
		styl="@7F0E0029"
		>
	</:com.instagram.common.ui.widget.imageview.CircularImageVie>
	<
         LinearLayou
		androi:gravit=""
		androi:
                       orientatio="1"
		androi:
                       layout_widt="-1"
layout_heigh="-1"ndroi:
		androi:layout_marginLef="@7F0A0023"
		androi:layout_marginRigh="@7F0A0023"
		>
		TextVie
			androi:	textStyl=""
			androi:	ellipsiz="3"
			androi:i="@7F0B00D6"
			androi:
                               layout_widt="-2"
layout_heigh="-2"       androi:
			androi:
singleLin="true"
			>
		<TextVie>
		TextVie
			androi:	textColo="@7F08005A"
			androi:	ellipsiz="3"
			androi:i="@7F0B00D7"
			androi:
                               layout_widt="-2"
layout_heigh="-2"       androi:
			androi:
singleLin="true"
			>
		<TextVie>
	</
          LinearLayou>
</
  LinearLayou>

Should handle new SDK AXML files

Need to be able to handle non-null spaces strings as string attributes.

EOF Exception on a "proper" (usable) AXML File

[53%]tstrazzere@mil0:[~/repo/unpackme/contents] $ axmlprinter AndroidManifest.xml 
java.io.EOFException
	at android.content.res.IntReader.readInt(IntReader.java:104)
	at android.content.res.IntReader.readShort(IntReader.java:69)
	at android.content.res.chunk.sections.StringSection.readPool(StringSection.java:108)
	at android.content.res.chunk.sections.StringSection.readSection(StringSection.java:71)
	at android.content.res.chunk.sections.GenericChunkSection.<init>(GenericChunkSection.java:37)
	at android.content.res.chunk.sections.StringSection.<init>(StringSection.java:48)
	at android.content.res.chunk.ChunkUtil.createChunk(ChunkUtil.java:52)
	at android.content.res.AXMLResource.read(AXMLResource.java:92)
	at diff.rednaga.AXMLPrinter.main(AXMLPrinter.java:69)
<?xml version="1.0" encoding="utf-8"?>

Likely related to qihoo360 / jiagu protector

Sample : e15f2b96e52d78f317de97295e22f0c3ace38961

Protection level is not properly being parsed

	<permission
		android:label="@7F04000F"
		android:name="com.sprint.permission.INSTALL_UPDATES"
		android:protectionLevel=""
		android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
		android:description="@7F04000E"
		>
	</permission>
	<permission
		android:label="@7F040010"
		android:name="com.sprint.permission.INSTALL_LOCAL_UPDATES"
		android:protectionLevel=""
		android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
		android:description="@7F04000E"
		>
	</permission>
	<permission
		android:label="@7F040022"
		android:name="com.sprint.permission.UNINSTALL_UPDATES"
		android:protectionLevel=""
		android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
		android:description="@7F040021"
		>
	</permission>
	<permission
		android:label="@7F040024"
		android:name="com.sprint.permission.UNINSTALL_SELF"
		android:protectionLevel=""
		android:permissionGroup="android.permission-group.SYSTEM_TOOLS"
		android:description="@7F040023"
		>
	</permission>

In this specific example, they should be parsed as "signature"