ReVanced/revanced-patches
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

refact: include each signature in its corresponding patch

Browse Source
This commit is contained in:
oSumAtrIX
2022-04-14 08:49:11 +02:00
parent 36a2780ab1
commit 582ce70ce2
7 changed files with 155 additions and 166 deletions
Download Patch File Download Diff File Expand all files Collapse all files

86
src/main/kotlin/app/revanced/patches/misc/IntegrationsPatch.kt
View File

@ -1,39 +1,99 @@
package app.revanced.patches.misc
import app.revanced.patcher.cache.Cache
import app.revanced.patcher.PatcherData
import app.revanced.patcher.extensions.AccessFlagExtensions.Companion.or
import app.revanced.patcher.extensions.addInstructions
import app.revanced.patcher.patch.Patch
import app.revanced.patcher.patch.PatchMetadata
import app.revanced.patcher.patch.PatchResult
import app.revanced.patcher.patch.PatchResultSuccess
import app.revanced.patcher.patch.*
import app.revanced.patcher.proxy.mutableTypes.MutableMethod.Companion.toMutable
import app.revanced.patcher.signature.MethodMetadata
import app.revanced.patcher.signature.MethodSignature
import app.revanced.patcher.signature.MethodSignatureMetadata
import app.revanced.patcher.signature.PatternScanMethod
import app.revanced.patcher.smali.asInstructions
import org.jf.dexlib2.AccessFlags
import org.jf.dexlib2.Opcode
import org.jf.dexlib2.immutable.ImmutableMethod
import org.jf.dexlib2.immutable.ImmutableMethodImplementation
private val compatiblePackages = arrayOf("com.google.android.youtube")
class IntegrationsPatch : Patch(
PatchMetadata(
metadata = PatchMetadata(
"integrations",
"TODO",
"TODO"
"Inject integrations",
"Applies mandatory patches to implement the ReVanced integrations into the application",
compatiblePackages,
"1.0.0"
),
signatures = listOf(
MethodSignature(
methodSignatureMetadata = MethodSignatureMetadata(
name = "integrations-patch",
methodMetadata = MethodMetadata(null, null), // unknown
patternScanMethod = PatternScanMethod.Fuzzy(2), // FIXME: Test this threshold and find the best value.
compatiblePackages = compatiblePackages,
description = "Inject the integrations into the application with the method of this signature",
version = "0.0.1"
),
returnType = "V",
accessFlags = AccessFlags.PUBLIC.value,
methodParameters = listOf(),
opcodes = listOf(
Opcode.SGET_OBJECT,
Opcode.NEW_INSTANCE,
Opcode.INVOKE_DIRECT,
Opcode.IGET_OBJECT,
Opcode.CONST_STRING,
Opcode.IF_NEZ,
Opcode.IGET_OBJECT,
Opcode.IGET_OBJECT,
Opcode.IGET_OBJECT,
Opcode.IGET_OBJECT,
Opcode.MOVE_OBJECT,
Opcode.CHECK_CAST,
Opcode.MOVE_OBJECT,
Opcode.CHECK_CAST,
Opcode.CONST_4,
Opcode.CONST_STRING,
Opcode.INVOKE_INTERFACE_RANGE,
Opcode.MOVE_RESULT_OBJECT,
Opcode.INVOKE_STATIC,
Opcode.MOVE_RESULT_OBJECT,
Opcode.SPUT_OBJECT,
Opcode.SGET_OBJECT,
Opcode.INVOKE_STATIC,
Opcode.INVOKE_STATIC,
Opcode.MOVE_RESULT_OBJECT,
Opcode.IGET_OBJECT,
Opcode.INVOKE_INTERFACE,
Opcode.MOVE_RESULT_OBJECT,
Opcode.CHECK_CAST,
Opcode.INVOKE_VIRTUAL,
Opcode.INVOKE_SUPER,
Opcode.INVOKE_VIRTUAL
)
)
)
) {
override fun execute(cache: Cache): PatchResult {
val map = cache.methodMap["integrations-patch"]
val implementation = map.method.implementation!!
override fun execute(patcherData: PatcherData): PatchResult {
val signature = signatures.first()
val result = signatures.first().result
result ?: return PatchResultError(
"Could not resolve required signature ${signature.methodSignatureMetadata.name}"
)
val implementation = result.method.implementation!!
val count = implementation.registerCount - 1
implementation.addInstructions(
map.scanData.endIndex,
result.scanData.endIndex,
"""
invoke-static {v$count}, Lpl/jakubweg/StringRef;->setContext(Landroid/content/Context;)V
sput-object v$count, Lapp/revanced/integrations/Globals;->context:Landroid/content/Context;
""".trimIndent().asInstructions()
)
val classDef = map.definingClassProxy.resolve()
val classDef = result.definingClassProxy.resolve()
classDef.methods.add(
ImmutableMethod(
classDef.type,