03:18:46.445 [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] 03:18:46.504 [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized 03:18:46.505 [main] INFO cfig.packable.IPackable - deleting build/unzip_boot/ ... 03:18:46.509 [main] INFO Helper - deleting uiderrors 03:18:46.515 [main] INFO cfig.packable.BootImgParser - header version 2 03:18:46.523 [main] WARN cfig.bootimg.v2.BootHeaderV2 - BootImgHeader constructor 03:18:46.534 [main] INFO cfig.Avb - python aosp/avb/avbtool.v1.2.py verify_image --image boot.img aosp/avb/avbtool.v1.2.py: Signature check failed for SHA256_RSA2048 vbmeta struct boot.img Verifying image boot.img using embedded public key 03:18:46.606 [main] ERROR cfig.Avb - boot.img failed integrity check by "python aosp/avb/avbtool.v1.2.py verify_image --image boot.img" 03:18:46.973 [main] INFO KernelExtractor - [aosp/build/tools/extract_kernel.py, --input, build/unzip_boot/kernel, --output-configs, build/unzip_boot/kernel_configs.txt, --output-version, build/unzip_boot/kernel_version.txt] 03:18:46.974 [main] INFO KernelExtractor - kernel version: [4.14.190] 03:18:46.975 [main] INFO KernelExtractor - kernel config dumped to : build/unzip_boot/kernel_configs.txt 03:18:47.028 [main] INFO Helper - CMD: [lz4, -t, build/unzip_boot/ramdisk.img], workDir: null Error 44 : Unrecognized header : file cannot be decoded 03:18:47.039 [main] ERROR Helper - org.apache.commons.exec.ExecuteException: Process exited with an error: 44 (Exit value: 44): can not exec command Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:108) Caused by: java.lang.IllegalArgumentException: ramdisk is in unknown format at cfig.bootimg.Common$Companion.dumpRamdisk(Common.kt:164) at cfig.bootimg.Common$Companion.dumpRamdisk$default(Common.kt:125) at cfig.bootimg.v2.BootV2.extractImages(BootV2.kt:193) at cfig.packable.BootImgParser.unpack(BootImgParser.kt:45) ... 8 more

FAILURE: Build failed with an exception.

system： Ubuntu 20.04 log：

./gradlew unpack

Task :unpack [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized [main] INFO cfig.packable.BootImgParser - header version 2 [main] WARN cfig.bootimg.v2.BootHeaderV2 - BootImgHeader constructor [main] INFO cfig.Avb - python aosp/avb/avbtool.v1.2.py verify_image --image boot.img [main] ERROR cfig.packable.BootImgParser - boot.img failed integrity check by "python aosp/avb/avbtool.v1.2.py verify_image --image boot.img" [main] ERROR cfig.packable.BootImgParser - Parser can not continue [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence completed

BUILD SUCCESSFUL in 3s 13 actionable tasks: 1 executed, 12 up-to-date

scarlet-glass@scarlet-glass-PC:~/Android_boot_image_editor-master$ ./gradlew pack

Task :pack FAILED 09:08:36:540 WARN PackableLauncher - [dtbo.img] will be handled by [DtboParser] 09:08:36:616 WARN PackableLauncher - 'pack' sequence initialized Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:105) Caused by: java.io.FileNotFoundException: build/unzip_boot/dtbo.header (没有那个文件或目录) at java.base/java.io.FileInputStream.open0(Native Method) at java.base/java.io.FileInputStream.open(FileInputStream.java:219) at java.base/java.io.FileInputStream.(FileInputStream.java:157) at cfig.packable.DtboParser.pack(DtboParser.kt:79) ... 8 more

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':pack'.

Process 'command '/usr/lib/jvm/java-11-openjdk-amd64/bin/java'' finished with non-zero exit value 1

• Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.2/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 2s 23 actionable tasks: 3 executed, 20 up-to-date scarlet-glass@scarlet-glass-PC:~/Android_boot_image_editor-master$

so i proceeded as per readme stuck while unpacking here is the log

creator54  Android_boot_image_editor  master  l
total 23M drwxr-xr-x 10 creator54 creator54 4.0K May 19 08:18 aosp/ drwxr-xr-x 3 creator54 creator54 4.0K May 19 08:18 avbImpl/ drwxr-xr-x 4 creator54 creator54 4.0K May 19 08:31 bbootimg/ -rw-r--r-- 1 creator54 creator54 23M May 19 08:21 boot.img drwxr-xr-x 4 creator54 creator54 4.0K May 19 08:58 build/ -rw-r--r-- 1 creator54 creator54 3.0K May 19 08:18 build.gradle.kts drwxr-xr-x 2 creator54 creator54 4.0K May 19 08:18 doc/ drwxr-xr-x 3 creator54 creator54 4.0K May 19 08:18 gradle/ -rwxr-xr-x 1 creator54 creator54 5.7K May 19 08:18 gradlew* -rw-r--r-- 1 creator54 creator54 2.9K May 19 08:18 gradlew.bat -rwxr-xr-x 1 creator54 creator54 4.0K May 19 08:18 integrationTest.py* -rw-r--r-- 1 creator54 creator54 12K May 19 08:18 LICENSE.md -rw-r--r-- 1 creator54 creator54 389 May 19 08:18 Makefile -rw-r--r-- 1 creator54 creator54 4.9K May 19 08:18 README.md -rw-r--r-- 1 creator54 creator54 323 May 19 08:18 settings.gradle.kts drwxr-xr-x 5 creator54 creator54 4.0K May 19 08:18 src/ drwxr-xr-x 2 creator54 creator54 4.0K May 19 08:18 tools/

creator54  Android_boot_image_editor  master  ./gradlew unpack

Task :unpack FAILED [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized [main] WARN cfig.bootimg.BootImgInfo - BootImgHeader constructor [main] INFO Parser - image info written to build/unzip_boot/bootimg.json [main] INFO Parser - kernel dumped to: build/unzip_boot/kernel, size=21.15538787841797MB [main] INFO KernelExtractor - [aosp/build/tools/extract_kernel.py, --input, build/unzip_boot/kernel, --output-configs, build/unzip_boot/kernel_configs.txt, --output-version, build/unzip_boot/kernel_version.txt] [main] INFO KernelExtractor - kernel version: [3.10.108] [main] INFO KernelExtractor - kernel config dumped to : build/unzip_boot/kernel_configs.txt [main] INFO Parser - ramdisk dumped to: build/unzip_boot/ramdisk.img.gz [main] INFO Helper - decompress(gz) done: build/unzip_boot/ramdisk.img.gz -> build/unzip_boot/ramdisk.img Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:567) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:106) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:92) Caused by: java.io.IOException: Cannot run program "cpio" (in directory "build/unzip_boot/root"): error=2, No such file or directory at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071) at java.base/java.lang.Runtime.exec(Runtime.java:589) at org.apache.commons.exec.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:61) at org.apache.commons.exec.DefaultExecutor.launch(DefaultExecutor.java:279) at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:336) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:166) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:153) at cfig.Parser.unpackRamdisk(Parser.kt:31) at cfig.Parser.extractBootImg(Parser.kt:86) at cfig.packable.BootImgParser.unpack(BootImgParser.kt:46) ... 8 more Caused by: java.io.IOException: error=2, No such file or directory at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) at java.base/java.lang.ProcessImpl.(ProcessImpl.java:319) at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:250) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107) ... 18 more

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':unpack'.

Process 'command '/usr/lib/jvm/java-13-openjdk/bin/java'' finished with non-zero exit value 1

• Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 1s 15 actionable tasks: 1 executed, 14 up-to-date

Starting a Gradle Daemon (subsequent builds will be faster)

> Task :unpack FAILED
01:11:53.463 [main] WARN  cfig.packable.PackableLauncher - [vendor_boot.img] will be handled by [VendorBootParser]
01:11:53.510 [main] WARN  cfig.packable.PackableLauncher - 'unpack' sequence initialized
01:11:53.512 [main] INFO  cfig.packable.IPackable - deleting build/unzip_boot/ ...
01:11:53.518 [main] INFO  Helper - deleting uiderrors
01:11:53.603 [main] WARN  cfig.bootimg.v3.VendorBootHeader - VendorBootHeader constructor
01:11:53.624 [main] WARN  cfig.bootimg.v3.VendorBoot - VrtEntry(size=809653825, offset=16777216, type=NONE, name='', boardIdStr='', file='build/unzip_boot/ramdisk.1')
01:11:53.912 [main] INFO  Helper - CMD: [lz4, -t, build/unzip_boot/ramdisk.img], workDir: null
build/unzip_boot/ram : decoded 132087296 bytes                                 
01:11:53.960 [main] INFO  cfig.bootimg.Common - ramdisk is compressed lz4
01:11:53.963 [main] INFO  Helper - CMD: [lz4, -d, -fv, build/unzip_boot/ramdisk.img.lz4, build/unzip_boot/ramdisk.img], workDir: null
*** LZ4 command line interface 64-bits v1.9.2, by Yann Collet ***
build/unzip_boot/ram : decoded 132087296 bytes                                 
01:11:54.192 [main] INFO  cfig.utils.DTC - parsing DTB: build/unzip_boot/dtb
FATAL ERROR: Blob has incorrect magic number
01:11:54.194 [main] ERROR cfig.utils.DTC - can not parse DTB: build/unzip_boot/dtb
01:11:54.197 [main] INFO  cfig.bootimg.v3.VendorBoot - dumping vendor ramdisk 1/1 ...
Exception in thread "main" java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97)
        at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113)
        at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108)
        at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:108)
Caused by: java.lang.OutOfMemoryError: Java heap space
        at cfig.helper.Helper$Companion.extractFile(Helper.kt:119)
        at cfig.bootimg.Common$Companion.dumpRamdisk(Common.kt:127)
        at cfig.bootimg.Common$Companion.dumpRamdisk$default(Common.kt:125)
        at cfig.bootimg.v3.VendorBoot.extractImages(VendorBoot.kt:376)
        at cfig.packable.VendorBootParser.unpack(VendorBootParser.kt:34)
        ... 8 more

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':unpack'.
> Process 'command '/home/nakixii/Android-studio/jre/bin/java'' finished with non-zero exit value 1

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.4/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 30s
10 actionable tasks: 4 executed, 6 up-to-date

vendor_boot download link: https://drive.google.com/file/d/1Ch1RFpDFYXtyJaHHBU6nRCXXLMniWP0w/view?usp=drivesdk

When I unpack boot.img，I get boot.avb.json just like vbmeta.avb.json.I Know vbmeta.avb.json flag such as 0 1 2 3 mean what,But I don't Know boot.avb.json flag. When I change boot.sig.avb.json flag it report error...

• when user try to unpack image which ramdisk compressed with lzma, lz4 -t $IMAGE_FILE will return like 'Successfully decoded 13601602 bytes'. However in this case, tools cannot read entry and throw Exception.

$ ./gradlew unpack 

> Task :bbootimg:compileKotlin FAILED
e: /tmp/Android_boot_image_editor/bbootimg/src/main/kotlin/bootimg/cpio/AndroidCpio.kt: (251, 33): Unresolved reference: readAllBytes
e: /tmp/Android_boot_image_editor/bbootimg/src/main/kotlin/bootimg/cpio/AndroidCpio.kt: (252, 30): Overload resolution ambiguity: 
public inline fun String(stringBuffer: StringBuffer): String defined in kotlin.text
public inline fun String(stringBuilder: StringBuilder): String defined in kotlin.text
public inline fun String(bytes: ByteArray): String defined in kotlin.text
public inline fun String(chars: CharArray): String defined in kotlin.text
e: /tmp/Android_boot_image_editor/bbootimg/src/main/kotlin/bootimg/cpio/AndroidCpio.kt: (259, 44): Overload resolution ambiguity: 
public inline fun String(stringBuffer: StringBuffer): String defined in kotlin.text
public inline fun String(stringBuilder: StringBuilder): String defined in kotlin.text
public inline fun String(bytes: ByteArray): String defined in kotlin.text
public inline fun String(chars: CharArray): String defined in kotlin.text
e: /tmp/Android_boot_image_editor/bbootimg/src/main/kotlin/bootimg/cpio/AndroidCpio.kt: (260, 56): Overload resolution ambiguity: 
public inline fun String(stringBuffer: StringBuffer): String defined in kotlin.text
public inline fun String(stringBuilder: StringBuilder): String defined in kotlin.text
public inline fun String(bytes: ByteArray): String defined in kotlin.text
public inline fun String(chars: CharArray): String defined in kotlin.text

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':bbootimg:compileKotlin'.
> Compilation error. See log for more details

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 7s
1 actionable task: 1 executed

cat /etc/issue Ubuntu 20.04.1 LTS

java --version openjdk 11.0.9.1 2020-11-04 OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.04) OpenJDK 64-Bit Server VM (build 11.0.9.1+1-Ubuntu-0ubuntu1.20.04, mixed mode)

b108110dbd6d5d74bd57285cf988790782741efd

./gradlew pack

Task :pack FAILED [main] WARN cfig.packable.PackableLauncher - [vbmeta_a.img] will be handled by [VBMetaParser] [main] WARN cfig.packable.PackableLauncher - 'pack' sequence initialized Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:92) Caused by: com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException: Unrecognized field "flags-pVg5ArA" (class avb.desc.KernelCmdlineDescriptor), not marked as ignorable (7 known properties: "sequence", "num_bytes_following", "tag", "cmdline", "flagsInterpretation", "cmdlineLength-WZ4Q5Ns", "flags-WZ4Q5Ns"]) at [Source: (File); line: 238, column: 26] (through reference chain: avb.AVBInfo["auxBlob"]->avb.blob.AuxBlob["kernelCmdlineDescriptor"]->java.util.ArrayList[0]->avb.desc.KernelCmdlineDescriptor["flags-pVg5ArA"]) at com.fasterxml.jackson.databind.exc.UnrecognizedPropertyException.from(UnrecognizedPropertyException.java:61) at com.fasterxml.jackson.databind.DeserializationContext.handleUnknownProperty(DeserializationContext.java:855) at com.fasterxml.jackson.databind.deser.std.StdDeserializer.handleUnknownProperty(StdDeserializer.java:1212) at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownProperty(BeanDeserializerBase.java:1604) at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.handleUnknownVanilla(BeanDeserializerBase.java:1582) at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:299) at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:156) at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:291) at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:250) at com.fasterxml.jackson.databind.deser.std.CollectionDeserializer.deserialize(CollectionDeserializer.java:27) at com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:293) at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:156) at com.fasterxml.jackson.databind.deser.impl.MethodProperty.deserializeAndSet(MethodProperty.java:129) at com.fasterxml.jackson.databind.deser.BeanDeserializer.vanillaDeserialize(BeanDeserializer.java:293) at com.fasterxml.jackson.databind.deser.BeanDeserializer.deserialize(BeanDeserializer.java:156) at com.fasterxml.jackson.databind.ObjectMapper._readMapAndClose(ObjectMapper.java:4524) at com.fasterxml.jackson.databind.ObjectMapper.readValue(ObjectMapper.java:3331) at cfig.Avb.packVbMeta(Avb.kt:273) at cfig.Avb.packVbMetaWithPadding(Avb.kt:309) at cfig.Avb.packVbMetaWithPadding$default(Avb.kt:308) at cfig.packable.VBMetaParser.pack(VBMetaParser.kt:26) ... 8 more

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':pack'.

Process 'command '/usr/lib/jvm/java-8-openjdk/bin/java'' finished with non-zero exit value 1

• Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 16s 20 actionable tasks: 3 executed, 17 up-to-date

pls help me pack boot.img.v3 (android11)

Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:92) Caused by: java.nio.BufferOverflowException at java.base/java.nio.HeapByteBuffer.put(HeapByteBuffer.java:221) at cfig.bootimg.Common$Companion.writePaddedFile(Common.kt:287) at cfig.bootimg.v3.BootV3.pack(BootV3.kt:104) at cfig.packable.BootImgParser.pack(BootImgParser.kt:57) ... 8 more

unpack is success, but pack fail.

Task :pack FAILED [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] [main] WARN cfig.packable.PackableLauncher - 'pack' sequence initialized [main] INFO cfig.packable.BootImgParser - Loading config from build/unzip_boot/boot.json [main] INFO cfig.bootimg.Common - Deleting build/unzip_boot/ramdisk.img.gz ... [main] INFO cfig.bootimg.Common - Deleting build/unzip_boot/ramdisk.img ... [main] INFO cfig.bootimg.v2.BootV2 - OS Major: 16 [main] INFO cfig.bootimg.Common - Packing rootfs build/unzip_boot//root ... [main] INFO cfig.bootimg.Common - CMD: aosp/mkbootfs.16/build/exe/mkbootfs/mkbootfs build/unzip_boot//root -> PIPE -> build/unzip_boot/ramdisk.img.gz Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:92) Caused by: java.io.IOException: Cannot run program "aosp/mkbootfs.16/build/exe/mkbootfs/mkbootfs" (in directory "."): error=2, No such file or directory at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071) at java.base/java.lang.Runtime.exec(Runtime.java:592) at org.apache.commons.exec.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:61) at org.apache.commons.exec.DefaultExecutor.launch(DefaultExecutor.java:279) at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:336) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:166) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:153) at cfig.bootimg.Common$Companion.packRootfs(Common.kt:186) at cfig.bootimg.v2.BootV2.pack(BootV2.kt:329) at cfig.packable.BootImgParser.pack(BootImgParser.kt:62) ... 8 more Caused by: java.io.IOException: error=2, No such file or directory at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) at java.base/java.lang.ProcessImpl.(ProcessImpl.java:340) at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:271) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107) ... 18 more

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':pack'.

Process 'command '/usr/lib/jvm/java-11-openjdk-amd64/bin/java'' finished with non-zero exit value 1

• Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

BUILD FAILED in 2s 20 actionable tasks: 3 executed, 17 up-to-date

So i'm trying to de-compile the dtbo_a and i've pulled it to pc.. adb root && adb pull /dev/block/bootdevice/by-name/dtbo_a dtbo.img

then i tried ./gradlew unpack dtbo.img i got this Android_boot_image_editor$ ./gradlew unpack dtbo.img

FAILURE: Build failed with an exception.

• What went wrong: Task 'dtbo.img' not found in root project 'boot'.

• Try:

Run gradlew tasks to get a list of available tasks. Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.5/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 6s ######################################################

then i tried renaming dtbo.img to boot.img and did this...$ ./gradlew unpack

and $ ./gradlew unpack

Task :unpack FAILED 15:44:35.682 [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] 15:44:35.862 [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized 15:44:35.871 [main] INFO Helper - deleting uiderrors 15:44:35.887 [main] INFO cfig.packable.BootImgParser - header version 0 15:44:36.188 [main] WARN cfig.bootimg.v2.BootHeaderV2 - BootImgHeader constructor Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:108) Caused by: java.lang.IllegalArgumentException: stream doesn't look like Android Boot Image Header at cfig.bootimg.v2.BootHeaderV2.(BootHeaderV2.kt:64) at cfig.bootimg.v2.BootV2$Companion.parse(BootV2.kt:87) at cfig.packable.BootImgParser.unpack(BootImgParser.kt:45) ... 8 more

FAILURE: Build failed with an exception.

• What went wrong: Execution failed for task ':unpack'.

Process 'command '/usr/lib/jvm/zulu-17-amd64/bin/java'' finished with non-zero exit value 1

• Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

• Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.5/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 5s 10 actionable tasks: 1 executed, 9 up-to-date #############################################################

so can anyone tell me whats going wrong here? maybe i'm not clear on how to use this for dtbo.img's thanks for any help

Hello there.

I unpacked my original boot.img with your tool, switched the "kernel" part with the GKI I built with latest android12-5.10 build environment. I used gki_defconfig. But it doesn't boot. Is there maybe something different with MTK GKI 2.0 platform? What might be the problem here?

Here are my original images and the GKI Image I built.

https://drive.google.com/drive/folders/1VPC6lM7kWc0wTaxTcZFCwBbvRxCnvbQ9?usp=share_link

Im try unpack on my android terminal. And get many error.Its posible run on android 🤔

Logs: 'uname -a root@kali:/# uname -a Linux kali 4.9.190+ #1 SMP PREEMPT Tue Mar 8 16:07:16 CST 2022 armv7l GNU/Linux root@kali:/# ls bin etc media root srv usr boot external_sd mnt run sys var captures home opt sbin system dev lib proc sdcard tmp root@kali:/# cd home root@kali:/home# ls booteditor kali root@kali:/home# cd booteditor root@kali:/home/booteditor# ls LICENSE.md bbootimg gradlew src README.md boot.img gradlew.bat tools aosp build integrationTest.py root@kali:/home/booteditor# ./gradlew unpack 23:54:54.581 [main] WARN cfig.packable.PackableLauncher - [boot.img] will be handled by [BootImgParser] 23:54:55.078 [main] WARN cfig.packable.PackableLauncher - 'unpack' sequence initialized 23:54:55.102 [main] INFO cfig.packable.IPackable - deleting build/unzip_boot/ ... 23:54:55.140 [main] INFO Helper - deleting uiderrors 23:54:55.178 [main] INFO cfig.packable.BootImgParser - header version 2 23:54:56.092 [main] WARN cfig.bootimg.v2.BootHeaderV2 - BootImgHeader constructor 23:54:56.195 [main] INFO cfig.Avb - python aosp/avb/avbtool.v1.2.py verify_image --image boot.img Verifying image boot.img using embedded public key vbmeta: Successfully verified footer and SHA256_RSA2048 vbmeta struct in boot.img Traceback (most recent call last): File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 4877, in tool.run(sys.argv) File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 4682, in run args.func(args) File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 4816, in verify_image self.avb.verify_image(args.image.name, args.key, File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 2573, in verify_image elif not desc.verify(image_dir, image_ext, expected_chain_partitions_map, File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 1678, in verify image = ImageHandler(image_filename, read_only=True) File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 759, in init self._read_header() File "/home/booteditor/aosp/avb/avbtool.v1.2.py", line 774, in _read_header self._image = open(self.filename, 'rb') FileNotFoundError: [Errno 2] No such file or directory: 'recovery.img' 23:54:57.258 [main] ERROR cfig.Avb - boot.img failed integrity check by "python aosp/avb/avbtool.v1.2.py verify_image --image boot.img" Exception in thread "main" java.lang.reflect.InvocationTargetException at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:566) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97) at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113) at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108) at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:108) Caused by: java.io.IOException: Cannot run program "aosp/make/tools/extract_kernel.py" (in directory "."): error=13, Permission denied at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1128) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1071) at java.base/java.lang.Runtime.exec(Runtime.java:592) at org.apache.commons.exec.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:61) at org.apache.commons.exec.DefaultExecutor.launch(DefaultExecutor.java:279) at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:336) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:166) at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:153) at cfig.utils.KernelExtractor.run(KernelExtractor.kt:48) at cfig.bootimg.Common$Companion.parseKernelInfo(Common.kt:114) at cfig.bootimg.Common$Companion.dumpKernel(Common.kt:122) at cfig.bootimg.v2.BootV2.extractImages(BootV2.kt:192) at cfig.packable.BootImgParser.unpack(BootImgParser.kt:46) ... 8 more Caused by: java.io.IOException: error=13, Permission denied at java.base/java.lang.ProcessImpl.forkAndExec(Native Method) at java.base/java.lang.ProcessImpl.(ProcessImpl.java:340) at java.base/java.lang.ProcessImpl.start(ProcessImpl.java:271) at java.base/java.lang.ProcessBuilder.start(ProcessBuilder.java:1107) ... 20 more root@kali:/home/booteditor#'

I am wondering if you would like to add support for vendor_dlkm images, which is becoming increasingly common as described in https://source.android.com/devices/bootloader/partitions/vendor-odm-dlkm-partition . You may find such partition image from current Pixel 6 ROMs.

-> % ls
aosp      build             gradle       helper              README.md            tools
avbImpl   build.gradle.kts  gradlew      integrationTest.py  settings.gradle.kts  uiderrors
bbootimg  doc               gradlew.bat  LICENSE.md          src                  vendor_dlkm.img


-> % ./gradlew unpack

> Task :unpack FAILED
20:24:39.632 [main] WARN  cfig.packable.PackableLauncher - No handler is activated, DO NOTHING!

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':unpack'.
> Process 'command '/usr/lib/jvm/java-18-openjdk-amd64/bin/java'' finished with non-zero exit value 2

https://share.weiyun.com/xknPvylq

oem.img

it is transfer from oem.new.dat.br by rom tools.

oem_PD2049_CN-ZH_FULL_SC_CT-BMW.zip

it is office update zip

oem_unpack.zip

it is adb pull from system root /oem

wen@ubuntu:~/dev/bootdev$ ./gradlew unpack

> Task :unpack FAILED
10:43:38.054 [main] WARN  cfig.packable.PackableLauncher - [system.img] will be handled by [SparseImgParser]
10:43:38.115 [main] WARN  cfig.packable.PackableLauncher - 'unpack' sequence initialized
10:43:38.117 [main] INFO  cfig.packable.IPackable - deleting build/unzip_boot/ ...
10:43:38.120 [main] INFO  Helper - deleting uiderrors
10:43:38.122 [main] INFO  cfig.utils.SparseImgParser - parsing Android sparse image system.img ...
10:43:38.126 [main] INFO  Helper - CMD: [./aosp/libsparse/simg2img/build/install/main/release/linux/simg2img, system.img, system.img.unsparse], workDir: null
Invalid sparse file format at header magic
Failed to read sparse file
10:43:38.137 [main] ERROR Helper - org.apache.commons.exec.ExecuteException: Process exited with an error: 255 (Exit value: 255): can not exec command
Exception in thread "main" java.lang.reflect.InvocationTargetException
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at kotlin.reflect.jvm.internal.calls.CallerImpl$Method.callMethod(CallerImpl.kt:97)
        at kotlin.reflect.jvm.internal.calls.CallerImpl$Method$Instance.call(CallerImpl.kt:113)
        at kotlin.reflect.jvm.internal.KCallableImpl.call(KCallableImpl.kt:108)
        at cfig.packable.PackableLauncherKt.main(PackableLauncher.kt:108)
Caused by: org.apache.commons.exec.ExecuteException: Process exited with an error: 255 (Exit value: 255)
        at org.apache.commons.exec.DefaultExecutor.executeInternal(DefaultExecutor.java:404)
        at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:166)
        at org.apache.commons.exec.DefaultExecutor.execute(DefaultExecutor.java:153)
        at cfig.helper.Helper$Companion.check_call(Helper.kt:181)
        at cfig.helper.Helper$Companion.check_call$default(Helper.kt:172)
        at cfig.utils.SparseImgParser.simg2img(SparseImgParser.kt:70)
        at cfig.utils.SparseImgParser.unpack(SparseImgParser.kt:44)
        ... 8 more

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':unpack'.
> Process 'command '/usr/lib/jvm/java-11-openjdk-amd64/bin/java'' finished with non-zero exit value 1

* Try:
> Run with --stacktrace option to get the stack trace.
> Run with --info or --debug option to get more log output.
> Run with --scan to get full insights.

* Get more help at https://help.gradle.org

Deprecated Gradle features were used in this build, making it incompatible with Gradle 8.0.

You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.

See https://docs.gradle.org/7.4/userguide/command_line_interface.html#sec:command_line_warnings

BUILD FAILED in 14s
22 actionable tasks: 13 executed, 9 up-to-date