revanced-patches/src/main/kotlin/app/revanced/patches/music/misc/androidauto/patch/BypassCertificateChecksPatch.kt

40 lines
1.6 KiB
Kotlin

package app.revanced.patches.music.misc.androidauto.patch
import app.revanced.extensions.toErrorResult
import app.revanced.patcher.annotation.Description
import app.revanced.patcher.annotation.Name
import app.revanced.patcher.annotation.Version
import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.extensions.InstructionExtensions.addInstruction
import app.revanced.patcher.extensions.InstructionExtensions.replaceInstruction
import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.PatchResult
import app.revanced.patcher.patch.PatchResultSuccess
import app.revanced.patcher.patch.annotations.Patch
import app.revanced.patches.music.annotations.MusicCompatibility
import app.revanced.patches.music.misc.androidauto.fingerprints.CheckCertificateFingerprint
@Patch
@Name("bypass-certificate-checks")
@Description("Bypasses certificate checks which prevent YouTube Music from working on Android Auto.")
@MusicCompatibility
@Version("0.0.1")
class BypassCertificateChecksPatch : BytecodePatch(
listOf(CheckCertificateFingerprint)
) {
override fun execute(context: BytecodeContext): PatchResult {
CheckCertificateFingerprint.result?.let { result ->
val noMatchIndex = result.scanResult.stringsScanResult!!.matches.first().index
result.mutableMethod.apply {
val isPartnerIndex = noMatchIndex + 2
replaceInstruction(isPartnerIndex, "const/4 p1, 0x1")
addInstruction(isPartnerIndex + 1, "return p1")
}
} ?: return CheckCertificateFingerprint.toErrorResult()
return PatchResultSuccess()
}
}