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Add init_boot.img patching for Samsung tar firmware packages

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Signed-off-by: BlackMesa123 <giangrecosalvo9@gmail.com>
This commit is contained in:
BlackMesa123 2023-02-06 14:53:38 +01:00 committed by John Wu
parent 459088024f
commit 584bad5314
1 changed files with 18 additions and 5 deletions
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15
app/src/main/java/com/topjohnwu/magisk/core/tasks/MagiskInstaller.kt
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@ -190,6 +190,7 @@ abstract class MagiskInstallImpl protected constructor(
while (tarIn.nextEntry?.let { entry = it } != null) {
if (entry.name.startsWith("boot.img") ||
entry.name.startsWith("init_boot.img") ||
(Config.recovery && entry.name.contains("recovery.img"))) {
val name = entry.name.replace(".lz4", "")
console.add("-- Extracting: $name")
@ -216,6 +217,7 @@ abstract class MagiskInstallImpl protected constructor(
}
}
val boot = installDir.getChildFile("boot.img")
val initBoot = installDir.getChildFile("init_boot.img")
val recovery = installDir.getChildFile("recovery.img")
if (Config.recovery && recovery.exists() && boot.exists()) {
// Install to recovery
@ -236,11 +238,15 @@ abstract class MagiskInstallImpl protected constructor(
}
boot.delete()
} else {
if (!initBoot.exists()) {
if (!boot.exists()) {
console.add("! No boot image found")
throw IOException()
}
srcBoot = boot
} else {
srcBoot = initBoot
}
}
return tarOut
}
@ -300,7 +306,14 @@ abstract class MagiskInstallImpl protected constructor(
try {
val newBoot = installDir.getChildFile("new-boot.img")
if (outStream is TarOutputStream) {
val name = if (srcBoot.path.contains("recovery")) "recovery.img" else "boot.img"
val name =
if (srcBoot.path.contains("recovery")) {
"recovery.img"
} else if (srcBoot.path.contains("init_boot")) {
"init_boot.img"
} else {
"boot.img"
}
outStream.putNextEntry(newTarEntry(name, newBoot.length()))
}
newBoot.newInputStream().cleanPump(outStream)