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feat(kakaotalk): Add version info patch to include '(ReVanced)' in the version string

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This commit is contained in:
naijun0403
2025-05-04 00:52:51 +09:00
parent ccfc313ff7
commit b0d693e431
3 changed files with 63 additions and 0 deletions
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4
patches/api/patches.api
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@ -257,6 +257,10 @@ public final class app/revanced/patches/kakaotalk/signature/VerifyingSignaturePa
public static final fun getVerifyingSignaturePatch ()Lapp/revanced/patcher/patch/BytecodePatch;
}
public final class app/revanced/patches/kakaotalk/versioninfo/VersionInfoPatchKt {
public static final fun getVersionInfoPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
}
public final class app/revanced/patches/lightroom/misc/login/DisableMandatoryLoginPatchKt {
public static final fun getDisableMandatoryLoginPatch ()Lapp/revanced/patcher/patch/BytecodePatch;
}

41
patches/src/main/kotlin/app/revanced/patches/kakaotalk/versioninfo/VersionInfoPatch.kt Normal file
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@ -0,0 +1,41 @@
package app.revanced.patches.kakaotalk.versioninfo
import app.revanced.patcher.extensions.InstructionExtensions.instructions
import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
import app.revanced.patcher.patch.Package
import app.revanced.patcher.patch.bytecodePatch
import app.revanced.patches.kakaotalk.versioninfo.fingerprints.versionInfoFingerprint
import com.android.tools.smali.dexlib2.Opcode
import com.android.tools.smali.dexlib2.builder.instruction.BuilderInstruction21c
import com.android.tools.smali.dexlib2.iface.reference.StringReference
import com.android.tools.smali.dexlib2.immutable.reference.ImmutableStringReference
@Suppress("unused")
val versionInfoPatch = bytecodePatch(
name = "Version info patch",
description = "Patches the version info to include '(ReVanced)' in the version string.",
) {
compatibleWith(Package("com.kakao.talk", setOf("25.3.5")))
execute {
val inst = versionInfoFingerprint.method.instructions
.filterIsInstance<BuilderInstruction21c>()
.first {
it.opcode == Opcode.CONST_STRING
}
val versionString = (inst.reference as StringReference).string
versionInfoFingerprint.method
.replaceInstruction(
inst.location.index,
BuilderInstruction21c(
Opcode.CONST_STRING,
inst.registerA,
ImmutableStringReference(
"$versionString (ReVanced)"
)
)
)
}
}

18
patches/src/main/kotlin/app/revanced/patches/kakaotalk/versioninfo/fingerprints/VersionInfoFingerprint.kt Normal file
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@ -0,0 +1,18 @@
package app.revanced.patches.kakaotalk.versioninfo.fingerprints
import app.revanced.patcher.fingerprint
import com.android.tools.smali.dexlib2.AccessFlags
import com.android.tools.smali.dexlib2.Opcode
internal val versionInfoFingerprint = fingerprint {
accessFlags(AccessFlags.PUBLIC, AccessFlags.CONSTRUCTOR)
returns("V")
opcodes(
Opcode.INVOKE_DIRECT,
Opcode.CONST_STRING,
Opcode.IPUT_OBJECT,
Opcode.IPUT_BOOLEAN,
Opcode.IPUT_OBJECT,
Opcode.RETURN_VOID,
)
}