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fix(youtube/spoof-signature-verification): fix audio during home feed video playback (#1754)

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LisoUseInAIKyrios 2023-03-15 21:39:03 +04:00 committed by GitHub
parent 83c74684f4
commit 7dd067b0e9
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1 changed files with 8 additions and 10 deletions
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18
src/main/kotlin/app/revanced/patches/youtube/misc/fix/playback/patch/SpoofSignatureVerificationPatch.kt
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@ -7,13 +7,11 @@ import app.revanced.patcher.annotation.Version
import app.revanced.patcher.data.BytecodeContext import app.revanced.patcher.data.BytecodeContext
import app.revanced.patcher.data.toMethodWalker import app.revanced.patcher.data.toMethodWalker
import app.revanced.patcher.extensions.addInstructions import app.revanced.patcher.extensions.addInstructions
import app.revanced.patcher.extensions.instruction
import app.revanced.patcher.patch.BytecodePatch import app.revanced.patcher.patch.BytecodePatch
import app.revanced.patcher.patch.PatchResult import app.revanced.patcher.patch.PatchResult
import app.revanced.patcher.patch.PatchResultSuccess import app.revanced.patcher.patch.PatchResultSuccess
import app.revanced.patcher.patch.annotations.Patch import app.revanced.patcher.patch.annotations.Patch
import app.revanced.patcher.util.proxy.mutableTypes.MutableMethod import app.revanced.patcher.util.proxy.mutableTypes.MutableMethod
import app.revanced.patcher.util.smali.ExternalLabel
import app.revanced.patches.youtube.misc.fix.playback.annotation.ProtobufSpoofCompatibility import app.revanced.patches.youtube.misc.fix.playback.annotation.ProtobufSpoofCompatibility
import app.revanced.patches.youtube.misc.fix.playback.fingerprints.ProtobufParameterBuilderFingerprint import app.revanced.patches.youtube.misc.fix.playback.fingerprints.ProtobufParameterBuilderFingerprint
@ -33,21 +31,21 @@ class SpoofSignatureVerificationPatch : BytecodePatch(
setParamMethod.apply { setParamMethod.apply {
val protobufParameterRegister = 3 val protobufParameterRegister = 3
val parameterValue = "8AEByAMTuAQP" /* Protobuf Parameter of shorts */
addInstructions( addInstructions(
0, 0,
""" """
invoke-virtual { p$protobufParameterRegister }, Ljava/lang/String;->length()I invoke-static {p$protobufParameterRegister}, $INTEGRATIONS_CLASS_DESCRIPTOR->getVerificationSpoofOverride(Ljava/lang/String;)Ljava/lang/String;
move-result v0 move-result-object p$protobufParameterRegister
const/16 v1, 0x10 """
if-ge v0, v1, :not_spoof # bypass on feed )
const-string p$protobufParameterRegister, "$parameterValue"
""",
listOf(ExternalLabel("not_spoof", instruction(0))))
} }
} ?: return ProtobufParameterBuilderFingerprint.toErrorResult() } ?: return ProtobufParameterBuilderFingerprint.toErrorResult()
return PatchResultSuccess() return PatchResultSuccess()
} }
companion object {
const val INTEGRATIONS_CLASS_DESCRIPTOR = "Lapp/revanced/integrations/patches/SpoofSignatureVerificationPatch;"
}
} }