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fix(TikTok): Hook application context earlier to prevent crash (#2893)

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LisoUseInAIKyrios 2024-03-18 04:21:34 +04:00 committed by GitHub
parent 22a6905e2e
commit 395ccda7b9
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3 changed files with 46 additions and 4 deletions
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10
api/revanced-patches.api
View file

@ -628,9 +628,19 @@ public abstract class app/revanced/patches/shared/misc/integrations/BaseIntegrat
public fun <init> ()V
public fun <init> (Ljava/lang/String;Ljava/lang/Integer;Ljava/lang/Iterable;Ljava/lang/Iterable;Ljava/lang/Iterable;Lkotlin/jvm/functions/Function2;Lkotlin/jvm/functions/Function1;)V
public synthetic fun <init> (Ljava/lang/String;Ljava/lang/Integer;Ljava/lang/Iterable;Ljava/lang/Iterable;Ljava/lang/Iterable;Lkotlin/jvm/functions/Function2;Lkotlin/jvm/functions/Function1;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public fun <init> (Ljava/lang/String;Ljava/lang/Integer;Ljava/lang/Iterable;Ljava/lang/Iterable;Ljava/lang/Iterable;Lkotlin/jvm/functions/Function2;Lkotlin/jvm/functions/Function1;Lkotlin/jvm/functions/Function1;)V
public synthetic fun <init> (Ljava/lang/String;Ljava/lang/Integer;Ljava/lang/Iterable;Ljava/lang/Iterable;Ljava/lang/Iterable;Lkotlin/jvm/functions/Function2;Lkotlin/jvm/functions/Function1;Lkotlin/jvm/functions/Function1;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
public final fun invoke (Ljava/lang/String;)V
}
public abstract interface class app/revanced/patches/shared/misc/integrations/BaseIntegrationsPatch$IntegrationsFingerprint$IHookInsertIndexResolver : kotlin/jvm/functions/Function1 {
public abstract fun invoke (Lcom/android/tools/smali/dexlib2/iface/Method;)Ljava/lang/Integer;
}
public final class app/revanced/patches/shared/misc/integrations/BaseIntegrationsPatch$IntegrationsFingerprint$IHookInsertIndexResolver$DefaultImpls {
public static fun invoke (Lapp/revanced/patches/shared/misc/integrations/BaseIntegrationsPatch$IntegrationsFingerprint$IHookInsertIndexResolver;Lcom/android/tools/smali/dexlib2/iface/Method;)Ljava/lang/Integer;
}
public abstract interface class app/revanced/patches/shared/misc/integrations/BaseIntegrationsPatch$IntegrationsFingerprint$IRegisterResolver : kotlin/jvm/functions/Function1 {
public abstract fun invoke (Lcom/android/tools/smali/dexlib2/iface/Method;)Ljava/lang/Integer;
}

32
src/main/kotlin/app/revanced/patches/shared/misc/integrations/BaseIntegrationsPatch.kt
View file

@ -49,7 +49,8 @@ abstract class BaseIntegrationsPatch(
opcodes: Iterable<Opcode?>? = null,
strings: Iterable<String>? = null,
customFingerprint: ((methodDef: Method, classDef: ClassDef) -> Boolean)? = null,
private val contextRegisterResolver: (Method) -> Int = object : IRegisterResolver {},
private val insertIndexResolver: ((Method) -> Int) = object : IHookInsertIndexResolver {},
private val contextRegisterResolver: (Method) -> Int = object : IRegisterResolver {}
) : MethodFingerprint(
returnType,
accessFlags,
@ -58,18 +59,45 @@ abstract class BaseIntegrationsPatch(
strings,
customFingerprint,
) {
@Deprecated("Previous constructor that is missing the insert index." +
"Here only for binary compatibility, " +
"and this can be removed after the next major version update.")
constructor(
returnType: String? = null,
accessFlags: Int? = null,
parameters: Iterable<String>? = null,
opcodes: Iterable<Opcode?>? = null,
strings: Iterable<String>? = null,
customFingerprint: ((methodDef: Method, classDef: ClassDef) -> Boolean)? = null,
contextRegisterResolver: (Method) -> Int = object : IRegisterResolver {}
) : this(
returnType,
accessFlags,
parameters,
opcodes,
strings,
customFingerprint,
object : IHookInsertIndexResolver {},
contextRegisterResolver
)
fun invoke(integrationsDescriptor: String) {
result?.mutableMethod?.let { method ->
val insertIndex = insertIndexResolver(method)
val contextRegister = contextRegisterResolver(method)
method.addInstruction(
0,
insertIndex,
"invoke-static/range { v$contextRegister .. v$contextRegister }, " +
"$integrationsDescriptor->setContext(Landroid/content/Context;)V",
)
} ?: throw PatchException("Could not find hook target fingerprint.")
}
interface IHookInsertIndexResolver : (Method) -> Int {
override operator fun invoke(method: Method) = 0
}
interface IRegisterResolver : (Method) -> Int {
override operator fun invoke(method: Method) = method.implementation!!.registerCount - 1
}

8
src/main/kotlin/app/revanced/patches/tiktok/misc/integrations/fingerprints/InitFingerprint.kt
View file

@ -1,10 +1,14 @@
package app.revanced.patches.tiktok.misc.integrations.fingerprints
import app.revanced.patcher.extensions.or
import app.revanced.patches.shared.misc.integrations.BaseIntegrationsPatch.IntegrationsFingerprint
import com.android.tools.smali.dexlib2.AccessFlags
internal object InitFingerprint : IntegrationsFingerprint(
accessFlags = AccessFlags.PUBLIC or AccessFlags.CONSTRUCTOR,
customFingerprint = { methodDef, _ ->
methodDef.definingClass.endsWith("/AwemeHostApplication;") &&
methodDef.name == "onCreate"
}
methodDef.name == "<init>"
},
insertIndexResolver = { 1 } // Insert after call to super class.
)