Open-source multiplayer game server compatible with the RuneScape client https://www.openrs2.org/
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openrs2/deob/src/main/java/dev/openrs2/deob/DeobfuscatorModule.kt

78 lines
4.1 KiB

package dev.openrs2.deob
import com.google.inject.AbstractModule
import com.google.inject.multibindings.Multibinder
import dev.openrs2.asm.transform.Transformer
import dev.openrs2.bundler.BundlerModule
import dev.openrs2.bundler.transform.ResourceTransformer
import dev.openrs2.deob.map.DeobfuscatorMapModule
import dev.openrs2.deob.transform.BitShiftTransformer
import dev.openrs2.deob.transform.BitwiseOpTransformer
import dev.openrs2.deob.transform.BundlerTransformer
import dev.openrs2.deob.transform.CanvasTransformer
import dev.openrs2.deob.transform.ClassLiteralTransformer
import dev.openrs2.deob.transform.ConstantArgTransformer
import dev.openrs2.deob.transform.CounterTransformer
import dev.openrs2.deob.transform.EmptyClassTransformer
import dev.openrs2.deob.transform.ExceptionTracingTransformer
import dev.openrs2.deob.transform.FernflowerExceptionTransformer
import dev.openrs2.deob.transform.FieldOrderTransformer
import dev.openrs2.deob.transform.FinalTransformer
import dev.openrs2.deob.transform.InvokeSpecialTransformer
import dev.openrs2.deob.transform.MethodOrderTransformer
import dev.openrs2.deob.transform.MonitorTransformer
import dev.openrs2.deob.transform.OpaquePredicateTransformer
import dev.openrs2.deob.transform.OriginalNameTransformer
import dev.openrs2.deob.transform.OriginalPcRestoreTransformer
import dev.openrs2.deob.transform.OriginalPcSaveTransformer
import dev.openrs2.deob.transform.OverrideTransformer
import dev.openrs2.deob.transform.RedundantGotoTransformer
import dev.openrs2.deob.transform.RemapTransformer
import dev.openrs2.deob.transform.ResetTransformer
import dev.openrs2.deob.transform.StaticScramblingTransformer
import dev.openrs2.deob.transform.UnusedArgTransformer
import dev.openrs2.deob.transform.UnusedLocalTransformer
import dev.openrs2.deob.transform.UnusedMethodTransformer
import dev.openrs2.deob.transform.VisibilityTransformer
object DeobfuscatorModule : AbstractModule() {
override fun configure() {
install(BundlerModule)
install(DeobfuscatorMapModule)
Replace TypedRemapper constants with a more flexible system The new system will make it easier to port the deobfuscator to different revisions. There are two main changes: - The addition of a Profile class, which contains a list of excluded classes, methods and fields, and the maximum obfuscated name length. It is passed to Transformers that require it with dependency injection. - New ClassFilter and MemberFilter infrastructure. The MemberFilter class adds support for filtering fields and methods based on the owner and descriptor, in addition to the name. This makes the filters more precise than the previous system. It also supports globs, which makes it easy to filter whole groups of classes, fields and methods in one go. The Profile class uses a ClassFilter and MemberFilters to represent the list of excluded classes, methods and fields. A separate benefit is the addition of a separate entry points filter to the Profile class. Prior to this commit, many Transformers re-used the excluded method filter to find entry points, which is less precise (many of the excluded methods in 550 are not entry points). Support for filtering methods by owner and descriptor in addition to name allows the DEFAULT_PUBLIC_CTOR_CLASSES Set in VisibilityTransformer to be combined with the entry points filter. In the future it might be desirable to split the excluded method set into three separate sets: - One to represent methods that can't be renamed. - One to represent methods whose signature can't be changed. - One to represent methods that can't be removed. Signed-off-by: Graham <gpe@openrs2.dev>
4 years ago
bind(Profile::class.java)
.toInstance(Profile.BUILD_550)
val binder = Multibinder.newSetBinder(binder(), Transformer::class.java, DeobfuscatorQualifier::class.java)
binder.addBinding().to(OriginalPcSaveTransformer::class.java)
binder.addBinding().to(OriginalNameTransformer::class.java)
binder.addBinding().to(BundlerTransformer::class.java)
binder.addBinding().to(ResourceTransformer::class.java)
binder.addBinding().to(OpaquePredicateTransformer::class.java)
binder.addBinding().to(ExceptionTracingTransformer::class.java)
binder.addBinding().to(MonitorTransformer::class.java)
binder.addBinding().to(BitShiftTransformer::class.java)
binder.addBinding().to(CanvasTransformer::class.java)
binder.addBinding().to(FieldOrderTransformer::class.java)
binder.addBinding().to(BitwiseOpTransformer::class.java)
binder.addBinding().to(RemapTransformer::class.java)
binder.addBinding().to(ConstantArgTransformer::class.java)
binder.addBinding().to(UnusedLocalTransformer::class.java)
binder.addBinding().to(UnusedMethodTransformer::class.java)
binder.addBinding().to(UnusedArgTransformer::class.java)
binder.addBinding().to(CounterTransformer::class.java)
binder.addBinding().to(ResetTransformer::class.java)
binder.addBinding().to(ClassLiteralTransformer::class.java)
binder.addBinding().to(InvokeSpecialTransformer::class.java)
binder.addBinding().to(StaticScramblingTransformer::class.java)
binder.addBinding().to(EmptyClassTransformer::class.java)
binder.addBinding().to(MethodOrderTransformer::class.java)
binder.addBinding().to(VisibilityTransformer::class.java)
binder.addBinding().to(FinalTransformer::class.java)
binder.addBinding().to(OverrideTransformer::class.java)
binder.addBinding().to(RedundantGotoTransformer::class.java)
binder.addBinding().to(OriginalPcRestoreTransformer::class.java)
binder.addBinding().to(FernflowerExceptionTransformer::class.java)
}
}