final class sun.security.provider.KeyProtector
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: sun.security.provider.KeyProtector
  super_class: java.lang.Object
{
  private static final int SALT_LEN;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 20

  private static final java.lang.String DIGEST_ALG;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "SHA"

  private static final int DIGEST_LEN;
    descriptor: I
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 20

  private static final java.lang.String KEY_PROTECTOR_OID;
    descriptor: Ljava/lang/String;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: "1.3.6.1.4.1.42.2.17.1.1"

  private byte[] passwdBytes;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private java.security.MessageDigest md;
    descriptor: Ljava/security/MessageDigest;
    flags: (0x0002) ACC_PRIVATE

  public void <init>(char[]);
    descriptor: ([C)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=5, args_size=2
        start local 0 // sun.security.provider.KeyProtector this
        start local 1 // char[] password
         0: .line 130
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 135
            aload 1 /* password */
            ifnonnull 3
         2: .line 136
            new java.lang.IllegalArgumentException
            dup
            ldc "password can't be null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 138
      StackMap locals: sun.security.provider.KeyProtector char[]
      StackMap stack:
            aload 0 /* this */
            ldc "SHA"
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
            putfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
         4: .line 140
            aload 0 /* this */
            aload 1 /* password */
            arraylength
            iconst_2
            imul
            newarray 8
            putfield sun.security.provider.KeyProtector.passwdBytes:[B
         5: .line 141
            iconst_0
            istore 2 /* i */
        start local 2 // int i
         6: iconst_0
            istore 3 /* j */
        start local 3 // int j
         7: goto 11
         8: .line 142
      StackMap locals: int int
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            iload 3 /* j */
            iinc 3 /* j */ 1
            aload 1 /* password */
            iload 2 /* i */
            caload
            bipush 8
            ishr
            i2b
            bastore
         9: .line 143
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            iload 3 /* j */
            iinc 3 /* j */ 1
            aload 1 /* password */
            iload 2 /* i */
            caload
            i2b
            bastore
        10: .line 141
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        11: iload 2 /* i */
            aload 1 /* password */
            arraylength
            if_icmplt 8
        12: .line 146
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            astore 4 /* k */
        start local 4 // byte[] k
        13: .line 147
            invokestatic jdk.internal.ref.CleanerFactory.cleaner:()Ljava/lang/ref/Cleaner;
            aload 0 /* this */
        14: .line 148
            aload 4 /* k */
            invokedynamic run([B)Ljava/lang/Runnable;
              Bootstrap: invokestatic java.lang.invoke.LambdaMetafactory.metafactory:(Ljava/lang/invoke/MethodHandles$Lookup;Ljava/lang/String;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodType;Ljava/lang/invoke/MethodHandle;Ljava/lang/invoke/MethodType;)Ljava/lang/invoke/CallSite;
                Method arguments:
                  ()V
                  sun/security/provider/KeyProtector.lambda$0([B)V (6)
                  ()V
        15: .line 147
            invokevirtual java.lang.ref.Cleaner.register:(Ljava/lang/Object;Ljava/lang/Runnable;)Ljava/lang/ref/Cleaner$Cleanable;
            pop
        16: .line 149
            return
        end local 4 // byte[] k
        end local 3 // int j
        end local 2 // int i
        end local 1 // char[] password
        end local 0 // sun.security.provider.KeyProtector this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   17     0      this  Lsun/security/provider/KeyProtector;
            0   17     1  password  [C
            6   17     2         i  I
            7   17     3         j  I
           13   17     4         k  [B
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
          Name  Flags
      password  

  public byte[] protect(java.security.Key);
    descriptor: (Ljava/security/Key;)[B
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=15, args_size=2
        start local 0 // sun.security.provider.KeyProtector this
        start local 1 // java.security.Key key
         0: .line 161
            iconst_0
            istore 6 /* encrKeyOffset */
        start local 6 // int encrKeyOffset
         1: .line 163
            aload 1 /* key */
            ifnonnull 3
         2: .line 164
            new java.lang.IllegalArgumentException
            dup
            ldc "plaintext key can't be null"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 167
      StackMap locals: sun.security.provider.KeyProtector java.security.Key top top top top int
      StackMap stack:
            ldc "PKCS#8"
            aload 1 /* key */
            invokeinterface java.security.Key.getFormat:()Ljava/lang/String;
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifne 7
         4: .line 168
            new java.security.KeyStoreException
            dup
         5: .line 169
            ldc "Cannot get key bytes, not PKCS#8 encoded"
         6: .line 168
            invokespecial java.security.KeyStoreException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 172
      StackMap locals:
      StackMap stack:
            aload 1 /* key */
            invokeinterface java.security.Key.getEncoded:()[B
            astore 7 /* plainKey */
        start local 7 // byte[] plainKey
         8: .line 173
            aload 7 /* plainKey */
            ifnonnull 12
         9: .line 174
            new java.security.KeyStoreException
            dup
        10: .line 175
            ldc "Cannot get key bytes, encoding not supported"
        11: .line 174
            invokespecial java.security.KeyStoreException.<init>:(Ljava/lang/String;)V
            athrow
        12: .line 179
      StackMap locals: byte[]
      StackMap stack:
            aload 7 /* plainKey */
            arraylength
            bipush 20
            idiv
            istore 3 /* numRounds */
        start local 3 // int numRounds
        13: .line 180
            aload 7 /* plainKey */
            arraylength
            bipush 20
            irem
            ifeq 15
        14: .line 181
            iinc 3 /* numRounds */ 1
        15: .line 184
      StackMap locals: sun.security.provider.KeyProtector java.security.Key top int top top int byte[]
      StackMap stack:
            bipush 20
            newarray 8
            astore 8 /* salt */
        start local 8 // byte[] salt
        16: .line 185
            new java.security.SecureRandom
            dup
            invokespecial java.security.SecureRandom.<init>:()V
            astore 9 /* random */
        start local 9 // java.security.SecureRandom random
        17: .line 186
            aload 9 /* random */
            aload 8 /* salt */
            invokevirtual java.security.SecureRandom.nextBytes:([B)V
        18: .line 189
            aload 7 /* plainKey */
            arraylength
            newarray 8
            astore 10 /* xorKey */
        start local 10 // byte[] xorKey
        19: .line 192
            iconst_0
            istore 2 /* i */
        start local 2 // int i
        20: iconst_0
            istore 5 /* xorOffset */
        start local 5 // int xorOffset
        21: aload 8 /* salt */
            astore 4 /* digest */
        start local 4 // byte[] digest
        22: .line 193
            goto 36
        23: .line 195
      StackMap locals: sun.security.provider.KeyProtector java.security.Key int int byte[] int int byte[] byte[] java.security.SecureRandom byte[]
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            invokevirtual java.security.MessageDigest.update:([B)V
        24: .line 196
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 4 /* digest */
            invokevirtual java.security.MessageDigest.update:([B)V
        25: .line 197
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 4 /* digest */
        26: .line 198
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.reset:()V
        27: .line 200
            iload 2 /* i */
            iload 3 /* numRounds */
            iconst_1
            isub
            if_icmpge 32
        28: .line 201
            aload 4 /* digest */
            iconst_0
            aload 10 /* xorKey */
            iload 5 /* xorOffset */
        29: .line 202
            aload 4 /* digest */
            arraylength
        30: .line 201
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        31: .line 203
            goto 35
        32: .line 204
      StackMap locals:
      StackMap stack:
            aload 4 /* digest */
            iconst_0
            aload 10 /* xorKey */
            iload 5 /* xorOffset */
        33: .line 205
            aload 10 /* xorKey */
            arraylength
            iload 5 /* xorOffset */
            isub
        34: .line 204
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        35: .line 194
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
            iinc 5 /* xorOffset */ 20
        36: .line 193
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            iload 3 /* numRounds */
        37: .line 192
            if_icmplt 23
        38: .line 210
            aload 7 /* plainKey */
            arraylength
            newarray 8
            astore 11 /* tmpKey */
        start local 11 // byte[] tmpKey
        39: .line 211
            iconst_0
            istore 2 /* i */
            goto 42
        40: .line 212
      StackMap locals: byte[]
      StackMap stack:
            aload 11 /* tmpKey */
            iload 2 /* i */
            aload 7 /* plainKey */
            iload 2 /* i */
            baload
            aload 10 /* xorKey */
            iload 2 /* i */
            baload
            ixor
            i2b
            bastore
        41: .line 211
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        42: iload 2 /* i */
            aload 11 /* tmpKey */
            arraylength
            if_icmplt 40
        43: .line 216
            aload 8 /* salt */
            arraylength
            aload 11 /* tmpKey */
            arraylength
            iadd
            bipush 20
            iadd
            newarray 8
            astore 12 /* encrKey */
        start local 12 // byte[] encrKey
        44: .line 217
            aload 8 /* salt */
            iconst_0
            aload 12 /* encrKey */
            iload 6 /* encrKeyOffset */
            aload 8 /* salt */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        45: .line 218
            iload 6 /* encrKeyOffset */
            aload 8 /* salt */
            arraylength
            iadd
            istore 6 /* encrKeyOffset */
        46: .line 219
            aload 11 /* tmpKey */
            iconst_0
            aload 12 /* encrKey */
            iload 6 /* encrKeyOffset */
            aload 11 /* tmpKey */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        47: .line 220
            iload 6 /* encrKeyOffset */
            aload 11 /* tmpKey */
            arraylength
            iadd
            istore 6 /* encrKeyOffset */
        48: .line 223
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            invokevirtual java.security.MessageDigest.update:([B)V
        49: .line 224
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            iconst_0
            invokestatic java.util.Arrays.fill:([BB)V
        50: .line 225
            aload 0 /* this */
            aconst_null
            putfield sun.security.provider.KeyProtector.passwdBytes:[B
        51: .line 226
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 7 /* plainKey */
            invokevirtual java.security.MessageDigest.update:([B)V
        52: .line 227
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 4 /* digest */
        53: .line 228
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.reset:()V
        54: .line 229
            aload 4 /* digest */
            iconst_0
            aload 12 /* encrKey */
            iload 6 /* encrKeyOffset */
            aload 4 /* digest */
            arraylength
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        55: .line 235
            new sun.security.x509.AlgorithmId
            dup
            new sun.security.util.ObjectIdentifier
            dup
            ldc "1.3.6.1.4.1.42.2.17.1.1"
            invokespecial sun.security.util.ObjectIdentifier.<init>:(Ljava/lang/String;)V
            invokespecial sun.security.x509.AlgorithmId.<init>:(Lsun/security/util/ObjectIdentifier;)V
            astore 13 /* encrAlg */
        start local 13 // sun.security.x509.AlgorithmId encrAlg
        56: .line 236
            new sun.security.pkcs.EncryptedPrivateKeyInfo
            dup
            aload 13 /* encrAlg */
            aload 12 /* encrKey */
            invokespecial sun.security.pkcs.EncryptedPrivateKeyInfo.<init>:(Lsun/security/x509/AlgorithmId;[B)V
            invokevirtual sun.security.pkcs.EncryptedPrivateKeyInfo.getEncoded:()[B
        57: areturn
        end local 13 // sun.security.x509.AlgorithmId encrAlg
        58: .line 237
      StackMap locals: sun.security.provider.KeyProtector java.security.Key int int byte[] int int byte[] byte[] java.security.SecureRandom byte[] byte[] byte[]
      StackMap stack: java.io.IOException
            astore 14 /* ioe */
        start local 14 // java.io.IOException ioe
        59: .line 238
            new java.security.KeyStoreException
            dup
            aload 14 /* ioe */
            invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
            invokespecial java.security.KeyStoreException.<init>:(Ljava/lang/String;)V
            athrow
        end local 14 // java.io.IOException ioe
        end local 12 // byte[] encrKey
        end local 11 // byte[] tmpKey
        end local 10 // byte[] xorKey
        end local 9 // java.security.SecureRandom random
        end local 8 // byte[] salt
        end local 7 // byte[] plainKey
        end local 6 // int encrKeyOffset
        end local 5 // int xorOffset
        end local 4 // byte[] digest
        end local 3 // int numRounds
        end local 2 // int i
        end local 1 // java.security.Key key
        end local 0 // sun.security.provider.KeyProtector this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   60     0           this  Lsun/security/provider/KeyProtector;
            0   60     1            key  Ljava/security/Key;
           20   60     2              i  I
           13   60     3      numRounds  I
           22   60     4         digest  [B
           21   60     5      xorOffset  I
            1   60     6  encrKeyOffset  I
            8   60     7       plainKey  [B
           16   60     8           salt  [B
           17   60     9         random  Ljava/security/SecureRandom;
           19   60    10         xorKey  [B
           39   60    11         tmpKey  [B
           44   60    12        encrKey  [B
           56   58    13        encrAlg  Lsun/security/x509/AlgorithmId;
           59   60    14            ioe  Ljava/io/IOException;
      Exception table:
        from    to  target  type
          55    57      58  Class java.io.IOException
    Exceptions:
      throws java.security.KeyStoreException
    MethodParameters:
      Name  Flags
      key   

  public java.security.Key recover(sun.security.pkcs.EncryptedPrivateKeyInfo);
    descriptor: (Lsun/security/pkcs/EncryptedPrivateKeyInfo;)Ljava/security/Key;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=14, args_size=2
        start local 0 // sun.security.provider.KeyProtector this
        start local 1 // sun.security.pkcs.EncryptedPrivateKeyInfo encrInfo
         0: .line 256
            aload 1 /* encrInfo */
            invokevirtual sun.security.pkcs.EncryptedPrivateKeyInfo.getAlgorithm:()Lsun/security/x509/AlgorithmId;
            astore 7 /* encrAlg */
        start local 7 // sun.security.x509.AlgorithmId encrAlg
         1: .line 257
            aload 7 /* encrAlg */
            invokevirtual sun.security.x509.AlgorithmId.getOID:()Lsun/security/util/ObjectIdentifier;
            invokevirtual sun.security.util.ObjectIdentifier.toString:()Ljava/lang/String;
            ldc "1.3.6.1.4.1.42.2.17.1.1"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifne 3
         2: .line 258
            new java.security.UnrecoverableKeyException
            dup
            ldc "Unsupported key protection algorithm"
            invokespecial java.security.UnrecoverableKeyException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 262
      StackMap locals: sun.security.provider.KeyProtector sun.security.pkcs.EncryptedPrivateKeyInfo top top top top top sun.security.x509.AlgorithmId
      StackMap stack:
            aload 1 /* encrInfo */
            invokevirtual sun.security.pkcs.EncryptedPrivateKeyInfo.getEncryptedData:()[B
            astore 8 /* protectedKey */
        start local 8 // byte[] protectedKey
         4: .line 268
            bipush 20
            newarray 8
            astore 9 /* salt */
        start local 9 // byte[] salt
         5: .line 269
            aload 8 /* protectedKey */
            iconst_0
            aload 9 /* salt */
            iconst_0
            bipush 20
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         6: .line 272
            aload 8 /* protectedKey */
            arraylength
            bipush 20
            isub
            bipush 20
            isub
            istore 6 /* encrKeyLen */
        start local 6 // int encrKeyLen
         7: .line 273
            iload 6 /* encrKeyLen */
            bipush 20
            idiv
            istore 4 /* numRounds */
        start local 4 // int numRounds
         8: .line 274
            iload 6 /* encrKeyLen */
            bipush 20
            irem
            ifeq 9
            iinc 4 /* numRounds */ 1
         9: .line 277
      StackMap locals: sun.security.provider.KeyProtector sun.security.pkcs.EncryptedPrivateKeyInfo top top int top int sun.security.x509.AlgorithmId byte[] byte[]
      StackMap stack:
            iload 6 /* encrKeyLen */
            newarray 8
            astore 10 /* encrKey */
        start local 10 // byte[] encrKey
        10: .line 278
            aload 8 /* protectedKey */
            bipush 20
            aload 10 /* encrKey */
            iconst_0
            iload 6 /* encrKeyLen */
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        11: .line 281
            aload 10 /* encrKey */
            arraylength
            newarray 8
            astore 11 /* xorKey */
        start local 11 // byte[] xorKey
        12: .line 284
            iconst_0
            istore 2 /* i */
        start local 2 // int i
        13: iconst_0
            istore 5 /* xorOffset */
        start local 5 // int xorOffset
        14: aload 9 /* salt */
            astore 3 /* digest */
        start local 3 // byte[] digest
        15: .line 285
            goto 29
        16: .line 287
      StackMap locals: sun.security.provider.KeyProtector sun.security.pkcs.EncryptedPrivateKeyInfo int byte[] int int int sun.security.x509.AlgorithmId byte[] byte[] byte[] byte[]
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            invokevirtual java.security.MessageDigest.update:([B)V
        17: .line 288
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 3 /* digest */
            invokevirtual java.security.MessageDigest.update:([B)V
        18: .line 289
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 3 /* digest */
        19: .line 290
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.reset:()V
        20: .line 292
            iload 2 /* i */
            iload 4 /* numRounds */
            iconst_1
            isub
            if_icmpge 25
        21: .line 293
            aload 3 /* digest */
            iconst_0
            aload 11 /* xorKey */
            iload 5 /* xorOffset */
        22: .line 294
            aload 3 /* digest */
            arraylength
        23: .line 293
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        24: .line 295
            goto 28
        25: .line 296
      StackMap locals:
      StackMap stack:
            aload 3 /* digest */
            iconst_0
            aload 11 /* xorKey */
            iload 5 /* xorOffset */
        26: .line 297
            aload 11 /* xorKey */
            arraylength
            iload 5 /* xorOffset */
            isub
        27: .line 296
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        28: .line 286
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
            iinc 5 /* xorOffset */ 20
        29: .line 285
      StackMap locals:
      StackMap stack:
            iload 2 /* i */
            iload 4 /* numRounds */
        30: .line 284
            if_icmplt 16
        31: .line 302
            aload 10 /* encrKey */
            arraylength
            newarray 8
            astore 12 /* plainKey */
        start local 12 // byte[] plainKey
        32: .line 303
            iconst_0
            istore 2 /* i */
            goto 35
        33: .line 304
      StackMap locals: byte[]
      StackMap stack:
            aload 12 /* plainKey */
            iload 2 /* i */
            aload 10 /* encrKey */
            iload 2 /* i */
            baload
            aload 11 /* xorKey */
            iload 2 /* i */
            baload
            ixor
            i2b
            bastore
        34: .line 303
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        35: iload 2 /* i */
            aload 12 /* plainKey */
            arraylength
            if_icmplt 33
        36: .line 314
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            invokevirtual java.security.MessageDigest.update:([B)V
        37: .line 315
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.passwdBytes:[B
            iconst_0
            invokestatic java.util.Arrays.fill:([BB)V
        38: .line 316
            aload 0 /* this */
            aconst_null
            putfield sun.security.provider.KeyProtector.passwdBytes:[B
        39: .line 317
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            aload 12 /* plainKey */
            invokevirtual java.security.MessageDigest.update:([B)V
        40: .line 318
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 3 /* digest */
        41: .line 319
            aload 0 /* this */
            getfield sun.security.provider.KeyProtector.md:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.reset:()V
        42: .line 320
            iconst_0
            istore 2 /* i */
            goto 46
        43: .line 321
      StackMap locals:
      StackMap stack:
            aload 3 /* digest */
            iload 2 /* i */
            baload
            aload 8 /* protectedKey */
            bipush 20
            iload 6 /* encrKeyLen */
            iadd
            iload 2 /* i */
            iadd
            baload
            if_icmpeq 45
        44: .line 322
            new java.security.UnrecoverableKeyException
            dup
            ldc "Cannot recover key"
            invokespecial java.security.UnrecoverableKeyException.<init>:(Ljava/lang/String;)V
            athrow
        45: .line 320
      StackMap locals:
      StackMap stack:
            iinc 2 /* i */ 1
      StackMap locals:
      StackMap stack:
        46: iload 2 /* i */
            aload 3 /* digest */
            arraylength
            if_icmplt 43
        47: .line 330
            new sun.security.util.DerValue
            dup
            aload 12 /* plainKey */
            invokespecial sun.security.util.DerValue.<init>:([B)V
            invokestatic sun.security.pkcs.PKCS8Key.parseKey:(Lsun/security/util/DerValue;)Ljava/security/PrivateKey;
        48: areturn
        49: .line 331
      StackMap locals:
      StackMap stack: java.io.IOException
            astore 13 /* ioe */
        start local 13 // java.io.IOException ioe
        50: .line 332
            new java.security.UnrecoverableKeyException
            dup
            aload 13 /* ioe */
            invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
            invokespecial java.security.UnrecoverableKeyException.<init>:(Ljava/lang/String;)V
            athrow
        end local 13 // java.io.IOException ioe
        end local 12 // byte[] plainKey
        end local 11 // byte[] xorKey
        end local 10 // byte[] encrKey
        end local 9 // byte[] salt
        end local 8 // byte[] protectedKey
        end local 7 // sun.security.x509.AlgorithmId encrAlg
        end local 6 // int encrKeyLen
        end local 5 // int xorOffset
        end local 4 // int numRounds
        end local 3 // byte[] digest
        end local 2 // int i
        end local 1 // sun.security.pkcs.EncryptedPrivateKeyInfo encrInfo
        end local 0 // sun.security.provider.KeyProtector this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   51     0          this  Lsun/security/provider/KeyProtector;
            0   51     1      encrInfo  Lsun/security/pkcs/EncryptedPrivateKeyInfo;
           13   51     2             i  I
           15   51     3        digest  [B
            8   51     4     numRounds  I
           14   51     5     xorOffset  I
            7   51     6    encrKeyLen  I
            1   51     7       encrAlg  Lsun/security/x509/AlgorithmId;
            4   51     8  protectedKey  [B
            5   51     9          salt  [B
           10   51    10       encrKey  [B
           12   51    11        xorKey  [B
           32   51    12      plainKey  [B
           50   51    13           ioe  Ljava/io/IOException;
      Exception table:
        from    to  target  type
          47    48      49  Class java.io.IOException
    Exceptions:
      throws java.security.UnrecoverableKeyException
    MethodParameters:
          Name  Flags
      encrInfo  

  private static void lambda$0(byte[]);
    descriptor: ([B)V
    flags: (0x100a) ACC_PRIVATE, ACC_STATIC, ACC_SYNTHETIC
    Code:
      stack=2, locals=1, args_size=1
         0: .line 148
            aload 0
            iconst_0
            invokestatic java.util.Arrays.fill:([BB)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "KeyProtector.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public abstract Cleanable = java.lang.ref.Cleaner$Cleanable of java.lang.ref.Cleaner