public class sun.security.provider.HashDrbg extends sun.security.provider.AbstractHashDrbg
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: sun.security.provider.HashDrbg
  super_class: sun.security.provider.AbstractHashDrbg
{
  private static final byte[] ZERO;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final byte[] ONE;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

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

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

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

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 40
            iconst_1
            newarray 8
            putstatic sun.security.provider.HashDrbg.ZERO:[B
         1: .line 41
            iconst_1
            newarray 8
            dup
            iconst_0
            iconst_1
            bastore
            putstatic sun.security.provider.HashDrbg.ONE:[B
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public void <init>(java.security.SecureRandomParameters);
    descriptor: (Ljava/security/SecureRandomParameters;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // sun.security.provider.HashDrbg this
        start local 1 // java.security.SecureRandomParameters params
         0: .line 48
            aload 0 /* this */
            invokespecial sun.security.provider.AbstractHashDrbg.<init>:()V
         1: .line 49
            aload 0 /* this */
            ldc "Hash_DRBG"
            putfield sun.security.provider.HashDrbg.mechName:Ljava/lang/String;
         2: .line 50
            aload 0 /* this */
            aload 1 /* params */
            invokevirtual sun.security.provider.HashDrbg.configure:(Ljava/security/SecureRandomParameters;)V
         3: .line 51
            return
        end local 1 // java.security.SecureRandomParameters params
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    4     0    this  Lsun/security/provider/HashDrbg;
            0    4     1  params  Ljava/security/SecureRandomParameters;
    MethodParameters:
        Name  Flags
      params  

  protected void initEngine();
    descriptor: ()V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=2, args_size=1
        start local 0 // sun.security.provider.HashDrbg this
         0: .line 63
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.algorithm:Ljava/lang/String;
            ldc "SUN"
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;Ljava/lang/String;)Ljava/security/MessageDigest;
            putfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
         1: .line 64
            goto 9
      StackMap locals:
      StackMap stack: java.security.GeneralSecurityException
         2: pop
         3: .line 67
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.algorithm:Ljava/lang/String;
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
            putfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
         4: .line 68
            goto 9
      StackMap locals:
      StackMap stack: java.security.NoSuchAlgorithmException
         5: astore 1 /* exc */
        start local 1 // java.security.NoSuchAlgorithmException exc
         6: .line 69
            new java.lang.InternalError
            dup
         7: .line 70
            new java.lang.StringBuilder
            dup
            ldc "internal error: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.algorithm:Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            ldc " not available."
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 1 /* exc */
         8: .line 69
            invokespecial java.lang.InternalError.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 1 // java.security.NoSuchAlgorithmException exc
         9: .line 73
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lsun/security/provider/HashDrbg;
            6    9     1   exc  Ljava/security/NoSuchAlgorithmException;
      Exception table:
        from    to  target  type
           0     1       2  Class java.security.NoSuchProviderException
           0     1       2  Class java.security.NoSuchAlgorithmException
           3     4       5  Class java.security.NoSuchAlgorithmException

  private byte[] hashDf(int, java.util.List<byte[]>);
    descriptor: (ILjava/util/List;)[B
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // sun.security.provider.HashDrbg this
        start local 1 // int requested
        start local 2 // java.util.List inputs
         0: .line 76
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.outLen:I
            iload 1 /* requested */
            aload 2 /* inputs */
            invokestatic sun.security.provider.HashDrbg.hashDf:(Ljava/security/MessageDigest;IILjava/util/List;)[B
            areturn
        end local 2 // java.util.List inputs
        end local 1 // int requested
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lsun/security/provider/HashDrbg;
            0    1     1  requested  I
            0    1     2     inputs  Ljava/util/List<[B>;
    Signature: (ILjava/util/List<[B>;)[B
    MethodParameters:
           Name  Flags
      requested  
      inputs     

  public static byte[] hashDf(java.security.MessageDigest, int, int, java.util.List<byte[]>);
    descriptor: (Ljava/security/MessageDigest;IILjava/util/List;)[B
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=10, args_size=4
        start local 0 // java.security.MessageDigest digest
        start local 1 // int outLen
        start local 2 // int requested
        start local 3 // java.util.List inputs
         0: .line 97
            iload 2 /* requested */
            iload 1 /* outLen */
            iadd
            iconst_1
            isub
            iload 1 /* outLen */
            idiv
            istore 4 /* len */
        start local 4 // int len
         1: .line 98
            iload 4 /* len */
            iload 1 /* outLen */
            imul
            newarray 8
            astore 5 /* temp */
        start local 5 // byte[] temp
         2: .line 100
            iconst_1
            istore 6 /* counter */
        start local 6 // int counter
         3: .line 103
            iconst_0
            istore 7 /* i */
        start local 7 // int i
         4: goto 20
         5: .line 106
      StackMap locals: java.security.MessageDigest int int java.util.List int byte[] int int
      StackMap stack:
            aload 0 /* digest */
            iload 6 /* counter */
            i2b
            invokevirtual java.security.MessageDigest.update:(B)V
         6: .line 107
            aload 0 /* digest */
            iload 2 /* requested */
            bipush 21
            ishr
            i2b
            invokevirtual java.security.MessageDigest.update:(B)V
         7: .line 108
            aload 0 /* digest */
            iload 2 /* requested */
            bipush 13
            ishr
            i2b
            invokevirtual java.security.MessageDigest.update:(B)V
         8: .line 109
            aload 0 /* digest */
            iload 2 /* requested */
            iconst_5
            ishr
            i2b
            invokevirtual java.security.MessageDigest.update:(B)V
         9: .line 110
            aload 0 /* digest */
            iload 2 /* requested */
            iconst_3
            ishl
            i2b
            invokevirtual java.security.MessageDigest.update:(B)V
        10: .line 111
            aload 3 /* inputs */
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 9
            goto 13
      StackMap locals: java.security.MessageDigest int int java.util.List int byte[] int int top java.util.Iterator
      StackMap stack:
        11: aload 9
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast byte[]
            astore 8 /* input */
        start local 8 // byte[] input
        12: .line 112
            aload 0 /* digest */
            aload 8 /* input */
            invokevirtual java.security.MessageDigest.update:([B)V
        end local 8 // byte[] input
        13: .line 111
      StackMap locals:
      StackMap stack:
            aload 9
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 11
        14: .line 115
            aload 0 /* digest */
            aload 5 /* temp */
            iload 7 /* i */
            iload 1 /* outLen */
            imul
            iload 1 /* outLen */
            invokevirtual java.security.MessageDigest.digest:([BII)I
            pop
        15: .line 116
            goto 18
      StackMap locals: java.security.MessageDigest int int java.util.List int byte[] int int
      StackMap stack: java.security.DigestException
        16: astore 8 /* e */
        start local 8 // java.security.DigestException e
        17: .line 117
            new java.lang.AssertionError
            dup
            ldc "will not happen"
            aload 8 /* e */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 8 // java.security.DigestException e
        18: .line 120
      StackMap locals:
      StackMap stack:
            iinc 6 /* counter */ 1
        19: .line 103
            iinc 7 /* i */ 1
      StackMap locals:
      StackMap stack:
        20: iload 7 /* i */
            iload 4 /* len */
            if_icmplt 5
        end local 7 // int i
        21: .line 123
            aload 5 /* temp */
            arraylength
            iload 2 /* requested */
            if_icmpne 22
            aload 5 /* temp */
            goto 23
      StackMap locals:
      StackMap stack:
        22: aload 5 /* temp */
            iload 2 /* requested */
            invokestatic java.util.Arrays.copyOf:([BI)[B
      StackMap locals:
      StackMap stack: byte[]
        23: areturn
        end local 6 // int counter
        end local 5 // byte[] temp
        end local 4 // int len
        end local 3 // java.util.List inputs
        end local 2 // int requested
        end local 1 // int outLen
        end local 0 // java.security.MessageDigest digest
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0   24     0     digest  Ljava/security/MessageDigest;
            0   24     1     outLen  I
            0   24     2  requested  I
            0   24     3     inputs  Ljava/util/List<[B>;
            1   24     4        len  I
            2   24     5       temp  [B
            3   24     6    counter  I
            4   21     7          i  I
           12   13     8      input  [B
           17   18     8          e  Ljava/security/DigestException;
      Exception table:
        from    to  target  type
          14    15      16  Class java.security.DigestException
    Signature: (Ljava/security/MessageDigest;IILjava/util/List<[B>;)[B
    MethodParameters:
           Name  Flags
      digest     
      outLen     
      requested  
      inputs     

  protected final synchronized void hashReseedInternal(java.util.List<byte[]>);
    descriptor: (Ljava/util/List;)V
    flags: (0x0034) ACC_PROTECTED, ACC_FINAL, ACC_SYNCHRONIZED
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // sun.security.provider.HashDrbg this
        start local 1 // java.util.List inputs
         0: .line 136
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            ifnull 5
         1: .line 138
            aload 1 /* inputs */
            iconst_0
            getstatic sun.security.provider.HashDrbg.ONE:[B
            invokeinterface java.util.List.add:(ILjava/lang/Object;)V
         2: .line 139
            aload 1 /* inputs */
            iconst_1
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokeinterface java.util.List.add:(ILjava/lang/Object;)V
         3: .line 140
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            aload 1 /* inputs */
            invokevirtual sun.security.provider.HashDrbg.hashDf:(ILjava/util/List;)[B
            astore 2 /* seed */
        start local 2 // byte[] seed
         4: .line 141
            goto 6
        end local 2 // byte[] seed
         5: .line 142
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            aload 1 /* inputs */
            invokevirtual sun.security.provider.HashDrbg.hashDf:(ILjava/util/List;)[B
            astore 2 /* seed */
        start local 2 // byte[] seed
         6: .line 146
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* this */
            aload 2 /* seed */
            putfield sun.security.provider.HashDrbg.v:[B
         7: .line 149
            new java.util.ArrayList
            dup
            iconst_2
            invokespecial java.util.ArrayList.<init>:(I)V
            astore 1 /* inputs */
         8: .line 150
            aload 1 /* inputs */
            getstatic sun.security.provider.HashDrbg.ZERO:[B
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         9: .line 151
            aload 1 /* inputs */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        10: .line 152
            aload 0 /* this */
            aload 0 /* this */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            aload 1 /* inputs */
            invokevirtual sun.security.provider.HashDrbg.hashDf:(ILjava/util/List;)[B
            putfield sun.security.provider.HashDrbg.c:[B
        11: .line 155
            aload 0 /* this */
            iconst_1
            putfield sun.security.provider.HashDrbg.reseedCounter:I
        12: .line 160
            return
        end local 2 // byte[] seed
        end local 1 // java.util.List inputs
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   13     0    this  Lsun/security/provider/HashDrbg;
            0   13     1  inputs  Ljava/util/List<[B>;
            4    5     2    seed  [B
            6   13     2    seed  [B
    Signature: (Ljava/util/List<[B>;)V
    MethodParameters:
        Name  Flags
      inputs  

  private void status();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // sun.security.provider.HashDrbg this
         0: .line 163
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            ifnull 4
         1: .line 164
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            ldc "V = "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokestatic sun.security.provider.HashDrbg.hex:([B)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual sun.security.util.Debug.println:(Ljava/lang/Object;Ljava/lang/String;)V
         2: .line 165
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            ldc "C = "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.c:[B
            invokestatic sun.security.provider.HashDrbg.hex:([B)Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual sun.security.util.Debug.println:(Ljava/lang/Object;Ljava/lang/String;)V
         3: .line 166
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            aload 0 /* this */
            new java.lang.StringBuilder
            dup
            ldc "reseed counter = "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.reseedCounter:I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokevirtual sun.security.util.Debug.println:(Ljava/lang/Object;Ljava/lang/String;)V
         4: .line 168
      StackMap locals:
      StackMap stack:
            return
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/security/provider/HashDrbg;

  private static void addBytes(byte[], int, byte[][]);
    descriptor: ([BI[[B)V
    flags: (0x008a) ACC_PRIVATE, ACC_STATIC, ACC_VARARGS
    Code:
      stack=4, locals=11, args_size=3
        start local 0 // byte[] out
        start local 1 // int len
        start local 2 // byte[][] data
         0: .line 177
            aload 2 /* data */
            dup
            astore 6
            arraylength
            istore 5
            iconst_0
            istore 4
            goto 15
      StackMap locals: byte[] int byte[][] top int int byte[][]
      StackMap stack:
         1: aload 6
            iload 4
            aaload
            astore 3 /* d */
        start local 3 // byte[] d
         2: .line 178
            aload 3 /* d */
            arraylength
            istore 7 /* dlen */
        start local 7 // int dlen
         3: .line 179
            iconst_0
            istore 8 /* carry */
        start local 8 // int carry
         4: .line 180
            iconst_0
            istore 9 /* i */
        start local 9 // int i
         5: goto 13
         6: .line 181
      StackMap locals: byte[] int byte[][] byte[] int int byte[][] int int int
      StackMap stack:
            aload 0 /* out */
            iload 1 /* len */
            iload 9 /* i */
            isub
            iconst_1
            isub
            baload
            sipush 255
            iand
            iload 8 /* carry */
            iadd
            istore 10 /* sum */
        start local 10 // int sum
         7: .line 182
            iload 9 /* i */
            iload 7 /* dlen */
            if_icmpge 9
         8: .line 183
            iload 10 /* sum */
            aload 3 /* d */
            iload 7 /* dlen */
            iload 9 /* i */
            isub
            iconst_1
            isub
            baload
            sipush 255
            iand
            iadd
            istore 10 /* sum */
         9: .line 185
      StackMap locals: int
      StackMap stack:
            aload 0 /* out */
            iload 1 /* len */
            iload 9 /* i */
            isub
            iconst_1
            isub
            iload 10 /* sum */
            i2b
            bastore
        10: .line 186
            iload 10 /* sum */
            bipush 8
            ishr
            istore 8 /* carry */
        11: .line 187
            iload 9 /* i */
            iload 7 /* dlen */
            iconst_1
            isub
            if_icmplt 12
            iload 8 /* carry */
            ifne 12
            goto 14
        end local 10 // int sum
        12: .line 180
      StackMap locals:
      StackMap stack:
            iinc 9 /* i */ 1
      StackMap locals:
      StackMap stack:
        13: iload 9 /* i */
            iload 1 /* len */
            if_icmplt 6
        end local 9 // int i
        end local 8 // int carry
        end local 7 // int dlen
        end local 3 // byte[] d
        14: .line 177
      StackMap locals: byte[] int byte[][] top int int byte[][]
      StackMap stack:
            iinc 4 1
      StackMap locals:
      StackMap stack:
        15: iload 4
            iload 5
            if_icmplt 1
        16: .line 190
            return
        end local 2 // byte[][] data
        end local 1 // int len
        end local 0 // byte[] out
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   17     0    out  [B
            0   17     1    len  I
            0   17     2   data  [[B
            2   14     3      d  [B
            3   14     7   dlen  I
            4   14     8  carry  I
            5   14     9      i  I
            7   12    10    sum  I
    MethodParameters:
      Name  Flags
      out   
      len   
      data  

  public final synchronized void generateAlgorithm(byte[], byte[]);
    descriptor: ([B[B)V
    flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SYNCHRONIZED
    Code:
      stack=6, locals=5, args_size=3
        start local 0 // sun.security.provider.HashDrbg this
        start local 1 // byte[] result
        start local 2 // byte[] additionalInput
         0: .line 201
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            ifnull 2
         1: .line 202
            getstatic sun.security.provider.HashDrbg.debug:Lsun/security/util/Debug;
            aload 0 /* this */
            ldc "generateAlgorithm"
            invokevirtual sun.security.util.Debug.println:(Ljava/lang/Object;Ljava/lang/String;)V
         2: .line 211
      StackMap locals:
      StackMap stack:
            aload 2 /* additionalInput */
            ifnull 7
         3: .line 212
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            iconst_2
            invokevirtual java.security.MessageDigest.update:(B)V
         4: .line 213
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokevirtual java.security.MessageDigest.update:([B)V
         5: .line 214
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 2 /* additionalInput */
            invokevirtual java.security.MessageDigest.update:([B)V
         6: .line 215
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            iconst_1
            anewarray byte[]
            dup
            iconst_0
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            aastore
            invokestatic sun.security.provider.HashDrbg.addBytes:([BI[[B)V
         7: .line 219
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* result */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokevirtual sun.security.provider.HashDrbg.hashGen:([B[B)V
         8: .line 222
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            iconst_3
            invokevirtual java.security.MessageDigest.update:(B)V
         9: .line 223
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            invokevirtual java.security.MessageDigest.update:([B)V
        10: .line 224
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            invokevirtual java.security.MessageDigest.digest:()[B
            astore 3 /* h */
        start local 3 // byte[] h
        11: .line 228
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.reseedCounter:I
            sipush 256
            if_icmpge 14
        12: .line 229
            iconst_1
            newarray 8
            dup
            iconst_0
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.reseedCounter:I
            i2b
            bastore
            astore 4 /* rcBytes */
        start local 4 // byte[] rcBytes
        13: .line 230
            goto 15
        end local 4 // byte[] rcBytes
        14: .line 231
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.reseedCounter:I
            i2l
            invokestatic java.math.BigInteger.valueOf:(J)Ljava/math/BigInteger;
            invokevirtual java.math.BigInteger.toByteArray:()[B
            astore 4 /* rcBytes */
        start local 4 // byte[] rcBytes
        15: .line 233
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.v:[B
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            iconst_3
            anewarray byte[]
            dup
            iconst_0
            aload 3 /* h */
            aastore
            dup
            iconst_1
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.c:[B
            aastore
            dup
            iconst_2
            aload 4 /* rcBytes */
            aastore
            invokestatic sun.security.provider.HashDrbg.addBytes:([BI[[B)V
        16: .line 236
            aload 0 /* this */
            dup
            getfield sun.security.provider.HashDrbg.reseedCounter:I
            iconst_1
            iadd
            putfield sun.security.provider.HashDrbg.reseedCounter:I
        17: .line 241
            return
        end local 4 // byte[] rcBytes
        end local 3 // byte[] h
        end local 2 // byte[] additionalInput
        end local 1 // byte[] result
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot             Name  Signature
            0   18     0             this  Lsun/security/provider/HashDrbg;
            0   18     1           result  [B
            0   18     2  additionalInput  [B
           11   18     3                h  [B
           13   14     4          rcBytes  [B
           15   18     4          rcBytes  [B
    MethodParameters:
                 Name  Flags
      result           
      additionalInput  

  private void hashGen(byte[], byte[]);
    descriptor: ([B[B)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=7, args_size=3
        start local 0 // sun.security.provider.HashDrbg this
        start local 1 // byte[] output
        start local 2 // byte[] v
         0: .line 247
            aload 2 /* v */
            astore 3 /* data */
        start local 3 // byte[] data
         1: .line 252
            iconst_0
            istore 4 /* pos */
        start local 4 // int pos
         2: .line 253
            aload 1 /* output */
            arraylength
            istore 5 /* len */
        start local 5 // int len
         3: .line 255
            goto 21
         4: .line 256
      StackMap locals: byte[] int int
      StackMap stack:
            iload 5 /* len */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.outLen:I
            if_icmpge 9
         5: .line 259
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 3 /* data */
            invokevirtual java.security.MessageDigest.digest:([B)[B
            iconst_0
            aload 1 /* output */
            iload 4 /* pos */
         6: .line 260
            iload 5 /* len */
         7: .line 259
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
         8: .line 261
            goto 14
         9: .line 264
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 3 /* data */
            invokevirtual java.security.MessageDigest.update:([B)V
        10: .line 266
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.digest:Ljava/security/MessageDigest;
            aload 1 /* output */
            iload 4 /* pos */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.outLen:I
            invokevirtual java.security.MessageDigest.digest:([BII)I
            pop
        11: .line 267
            goto 14
      StackMap locals:
      StackMap stack: java.security.DigestException
        12: astore 6 /* e */
        start local 6 // java.security.DigestException e
        13: .line 268
            new java.lang.AssertionError
            dup
            ldc "will not happen"
            aload 6 /* e */
            invokespecial java.lang.AssertionError.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 6 // java.security.DigestException e
        14: .line 271
      StackMap locals:
      StackMap stack:
            iload 5 /* len */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.outLen:I
            isub
            istore 5 /* len */
        15: .line 272
            iload 5 /* len */
            ifgt 17
        16: .line 274
            goto 22
        17: .line 277
      StackMap locals:
      StackMap stack:
            aload 3 /* data */
            aload 2 /* v */
            if_acmpne 19
        18: .line 278
            aload 2 /* v */
            aload 2 /* v */
            arraylength
            invokestatic java.util.Arrays.copyOf:([BI)[B
            astore 3 /* data */
        19: .line 280
      StackMap locals:
      StackMap stack:
            aload 3 /* data */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.seedLen:I
            iconst_1
            anewarray byte[]
            dup
            iconst_0
            getstatic sun.security.provider.HashDrbg.ONE:[B
            aastore
            invokestatic sun.security.provider.HashDrbg.addBytes:([BI[[B)V
        20: .line 281
            iload 4 /* pos */
            aload 0 /* this */
            getfield sun.security.provider.HashDrbg.outLen:I
            iadd
            istore 4 /* pos */
        21: .line 255
      StackMap locals:
      StackMap stack:
            iload 5 /* len */
            ifgt 4
        22: .line 286
      StackMap locals:
      StackMap stack:
            return
        end local 5 // int len
        end local 4 // int pos
        end local 3 // byte[] data
        end local 2 // byte[] v
        end local 1 // byte[] output
        end local 0 // sun.security.provider.HashDrbg this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   23     0    this  Lsun/security/provider/HashDrbg;
            0   23     1  output  [B
            0   23     2       v  [B
            1   23     3    data  [B
            2   23     4     pos  I
            3   23     5     len  I
           13   14     6       e  Ljava/security/DigestException;
      Exception table:
        from    to  target  type
           9    11      12  Class java.security.DigestException
    MethodParameters:
        Name  Flags
      output  
      v       
}
SourceFile: "HashDrbg.java"