Edit C:\Program Files\Java\jre1.8.0_121\lib\ext\com\sun\crypto\provider\FeedbackCipher.class
?? 4 G 4 5 6 7 8 9 : ; < = > ? @ embeddedCipher )Lcom/sun/crypto/provider/SymmetricCipher; blockSize I iv [B <init> ,(Lcom/sun/crypto/provider/SymmetricCipher;)V Code LineNumberTable getEmbeddedCipher +()Lcom/sun/crypto/provider/SymmetricCipher; getBlockSize ()I getFeedback ()Ljava/lang/String; save ()V restore init (ZLjava/lang/String;[B[B)V Exceptions A getIV ()[B reset encrypt ([BII[BI)I encryptFinal B C decrypt decryptFinal D updateAAD ([BII)V getBufferedLength SourceFile FeedbackCipher.java E ' ( , ( java/lang/IllegalStateException No AAD accepted F &com/sun/crypto/provider/FeedbackCipher java/lang/Object !java/security/InvalidKeyException &javax/crypto/IllegalBlockSizeException !javax/crypto/ShortBufferException javax/crypto/AEADBadTagException 'com/sun/crypto/provider/SymmetricCipher (Ljava/lang/String;)V 6 *? *+? *+? ? ? 6 7 8 9 *? ? <