diff options
Diffstat (limited to 'src/main/java/me/xmrvizzy/skyblocker/mixin/YggdrasilServicesKeyInfoMixin.java')
| -rw-r--r-- | src/main/java/me/xmrvizzy/skyblocker/mixin/YggdrasilServicesKeyInfoMixin.java | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/src/main/java/me/xmrvizzy/skyblocker/mixin/YggdrasilServicesKeyInfoMixin.java b/src/main/java/me/xmrvizzy/skyblocker/mixin/YggdrasilServicesKeyInfoMixin.java deleted file mode 100644 index 9abca5ad..00000000 --- a/src/main/java/me/xmrvizzy/skyblocker/mixin/YggdrasilServicesKeyInfoMixin.java +++ /dev/null @@ -1,59 +0,0 @@ -package me.xmrvizzy.skyblocker.mixin; - -import com.llamalad7.mixinextras.injector.wrapoperation.Operation; -import com.llamalad7.mixinextras.injector.wrapoperation.WrapOperation; -import com.mojang.authlib.yggdrasil.YggdrasilServicesKeyInfo; - -import it.unimi.dsi.fastutil.ints.IntArrayList; -import it.unimi.dsi.fastutil.ints.IntList; -import me.xmrvizzy.skyblocker.utils.Utils; -import org.slf4j.Logger; -import org.spongepowered.asm.mixin.Final; -import org.spongepowered.asm.mixin.Mixin; -import org.spongepowered.asm.mixin.Shadow; -import org.spongepowered.asm.mixin.Unique; -import org.spongepowered.asm.mixin.injection.At; - -import java.util.Base64; -import java.util.Map; - -@Mixin(value = YggdrasilServicesKeyInfo.class, remap = false) -public class YggdrasilServicesKeyInfoMixin { - @Shadow - @Final - private static Logger LOGGER; - @Unique - private static final Map<String, String> REPLACEMENT_MAP = Map.of(); - @Unique - private static final IntList ERRONEUS_SIGNATURE_HASHES = new IntArrayList(); - - @WrapOperation(method = "validateProperty", at = @At(value = "INVOKE", target = "Ljava/util/Base64$Decoder;decode(Ljava/lang/String;)[B", remap = false), remap = false) - private byte[] skyblocker$replaceKnownWrongBase64(Base64.Decoder decoder, String signature, Operation<byte[]> decode) { - try { - return decode.call(decoder, signature); - } catch (IllegalArgumentException e) { - try { - return decode.call(decoder, signature.replaceAll("[^A-Za-z0-9+/=]", "")); - } catch (IllegalArgumentException e2) { - if (Utils.isOnSkyblock()) { - if (REPLACEMENT_MAP.containsKey(signature)) { - return decode.call(decoder, REPLACEMENT_MAP.get(signature)); - } - int signatureHashCode = signature.hashCode(); - if (!ERRONEUS_SIGNATURE_HASHES.contains(signatureHashCode)) { - ERRONEUS_SIGNATURE_HASHES.add(signatureHashCode); - LOGGER.warn("[Skyblocker Base64 Fixer] Failed to decode base64 string No.{}: {}", ERRONEUS_SIGNATURE_HASHES.size() - 1, signature); - } else { - LOGGER.warn("[Skyblocker Base64 Fixer] Failed to decode the base64 string No.{} again", ERRONEUS_SIGNATURE_HASHES.indexOf(signatureHashCode)); - } - } - } - throw e; - } - } - - @WrapOperation(method = "validateProperty", remap = false, at = @At(value = "INVOKE", target = "org/slf4j/Logger.error(Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Object;)V", remap = false)) - private void skyblocker$dontLogFailedSignatureValidation(Logger logger, String message, Object property, Object exception, Operation<Void> operation) { - if (!Utils.isOnHypixel()) operation.call(logger, message, property, exception); - } -}
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