final class com.sun.crypto.provider.DESedeCrypt extends com.sun.crypto.provider.DESCrypt implements com.sun.crypto.provider.DESConstants
  minor version: 0
  major version: 59
  flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
  this_class: com.sun.crypto.provider.DESedeCrypt
  super_class: com.sun.crypto.provider.DESCrypt
{
  private byte[] key1;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private byte[] key2;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private byte[] key3;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private byte[] buf1;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private byte[] buf2;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // com.sun.crypto.provider.DESedeCrypt this
         0: .line 56
            aload 0 /* this */
            invokespecial com.sun.crypto.provider.DESCrypt.<init>:()V
         1: .line 48
            aload 0 /* this */
            aconst_null
            putfield com.sun.crypto.provider.DESedeCrypt.key1:[B
         2: .line 49
            aload 0 /* this */
            aconst_null
            putfield com.sun.crypto.provider.DESedeCrypt.key2:[B
         3: .line 50
            aload 0 /* this */
            aconst_null
            putfield com.sun.crypto.provider.DESedeCrypt.key3:[B
         4: .line 57
            aload 0 /* this */
            bipush 8
            newarray 8
            putfield com.sun.crypto.provider.DESedeCrypt.buf1:[B
         5: .line 58
            aload 0 /* this */
            bipush 8
            newarray 8
            putfield com.sun.crypto.provider.DESedeCrypt.buf2:[B
         6: .line 59
            return
        end local 0 // com.sun.crypto.provider.DESedeCrypt this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/sun/crypto/provider/DESedeCrypt;

  void init(boolean, java.lang.String, byte[]);
    descriptor: (ZLjava/lang/String;[B)V
    flags: (0x0000) 
    Code:
      stack=6, locals=5, args_size=4
        start local 0 // com.sun.crypto.provider.DESedeCrypt this
        start local 1 // boolean decrypting
        start local 2 // java.lang.String algorithm
        start local 3 // byte[] keys
         0: .line 63
            aload 2 /* algorithm */
            ldc "DESede"
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifne 5
         1: .line 64
            aload 2 /* algorithm */
            ldc "TripleDES"
            invokevirtual java.lang.String.equalsIgnoreCase:(Ljava/lang/String;)Z
            ifne 5
         2: .line 65
            new java.security.InvalidKeyException
            dup
         3: .line 66
            ldc "Wrong algorithm: DESede or TripleDES required"
         4: .line 65
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         5: .line 68
      StackMap locals:
      StackMap stack:
            aload 3 /* keys */
            arraylength
            bipush 24
            if_icmpeq 7
         6: .line 69
            new java.security.InvalidKeyException
            dup
            ldc "Wrong key size"
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         7: .line 72
      StackMap locals:
      StackMap stack:
            bipush 8
            newarray 8
            astore 4 /* keybuf */
        start local 4 // byte[] keybuf
         8: .line 75
            aload 0 /* this */
            sipush 128
            newarray 8
            putfield com.sun.crypto.provider.DESedeCrypt.key1:[B
         9: .line 76
            aload 3 /* keys */
            iconst_0
            aload 4 /* keybuf */
            iconst_0
            bipush 8
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        10: .line 77
            aload 0 /* this */
            aload 4 /* keybuf */
            invokevirtual com.sun.crypto.provider.DESedeCrypt.expandKey:([B)V
        11: .line 78
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
            iconst_0
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key1:[B
            iconst_0
            sipush 128
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        12: .line 81
            aload 0 /* this */
            aload 4 /* keybuf */
            iconst_0
            aload 3 /* keys */
            bipush 16
            bipush 8
            invokevirtual com.sun.crypto.provider.DESedeCrypt.keyEquals:([BI[BII)Z
            ifeq 15
        13: .line 82
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key1:[B
            putfield com.sun.crypto.provider.DESedeCrypt.key3:[B
        14: .line 83
            goto 21
        15: .line 84
      StackMap locals: byte[]
      StackMap stack:
            aload 0 /* this */
            sipush 128
            newarray 8
            putfield com.sun.crypto.provider.DESedeCrypt.key3:[B
        16: .line 85
            aload 3 /* keys */
            bipush 16
            aload 4 /* keybuf */
            iconst_0
        17: .line 86
            bipush 8
        18: .line 85
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        19: .line 87
            aload 0 /* this */
            aload 4 /* keybuf */
            invokevirtual com.sun.crypto.provider.DESedeCrypt.expandKey:([B)V
        20: .line 88
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
            iconst_0
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key3:[B
            iconst_0
            sipush 128
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        21: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            sipush 128
            newarray 8
            putfield com.sun.crypto.provider.DESedeCrypt.key2:[B
        22: .line 93
            aload 3 /* keys */
            bipush 8
            aload 4 /* keybuf */
            iconst_0
            bipush 8
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        23: .line 94
            aload 0 /* this */
            aload 4 /* keybuf */
            invokevirtual com.sun.crypto.provider.DESedeCrypt.expandKey:([B)V
        24: .line 95
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
            iconst_0
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key2:[B
            iconst_0
            sipush 128
            invokestatic java.lang.System.arraycopy:(Ljava/lang/Object;ILjava/lang/Object;II)V
        25: .line 97
            return
        end local 4 // byte[] keybuf
        end local 3 // byte[] keys
        end local 2 // java.lang.String algorithm
        end local 1 // boolean decrypting
        end local 0 // com.sun.crypto.provider.DESedeCrypt this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   26     0        this  Lcom/sun/crypto/provider/DESedeCrypt;
            0   26     1  decrypting  Z
            0   26     2   algorithm  Ljava/lang/String;
            0   26     3        keys  [B
            8   26     4      keybuf  [B
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
            Name  Flags
      decrypting  
      algorithm   
      keys        

  void encryptBlock(byte[], int, byte[], int);
    descriptor: ([BI[BI)V
    flags: (0x0000) 
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // com.sun.crypto.provider.DESedeCrypt this
        start local 1 // byte[] plain
        start local 2 // int plainOffset
        start local 3 // byte[] cipher
        start local 4 // int cipherOffset
         0: .line 116
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key1:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         1: .line 117
            aload 0 /* this */
            iconst_0
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         2: .line 118
            aload 0 /* this */
            aload 1 /* plain */
            iload 2 /* plainOffset */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf1:[B
            iconst_0
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         3: .line 120
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key2:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         4: .line 121
            aload 0 /* this */
            iconst_1
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         5: .line 122
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf1:[B
            iconst_0
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf2:[B
            iconst_0
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         6: .line 124
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key3:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         7: .line 125
            aload 0 /* this */
            iconst_0
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         8: .line 126
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf2:[B
            iconst_0
            aload 3 /* cipher */
            iload 4 /* cipherOffset */
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         9: .line 127
            return
        end local 4 // int cipherOffset
        end local 3 // byte[] cipher
        end local 2 // int plainOffset
        end local 1 // byte[] plain
        end local 0 // com.sun.crypto.provider.DESedeCrypt this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lcom/sun/crypto/provider/DESedeCrypt;
            0   10     1         plain  [B
            0   10     2   plainOffset  I
            0   10     3        cipher  [B
            0   10     4  cipherOffset  I
    MethodParameters:
              Name  Flags
      plain         
      plainOffset   
      cipher        
      cipherOffset  

  void decryptBlock(byte[], int, byte[], int);
    descriptor: ([BI[BI)V
    flags: (0x0000) 
    Code:
      stack=5, locals=5, args_size=5
        start local 0 // com.sun.crypto.provider.DESedeCrypt this
        start local 1 // byte[] cipher
        start local 2 // int cipherOffset
        start local 3 // byte[] plain
        start local 4 // int plainOffset
         0: .line 146
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key3:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         1: .line 147
            aload 0 /* this */
            iconst_1
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         2: .line 148
            aload 0 /* this */
            aload 1 /* cipher */
            iload 2 /* cipherOffset */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf1:[B
            iconst_0
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         3: .line 150
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key2:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         4: .line 151
            aload 0 /* this */
            iconst_0
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         5: .line 152
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf1:[B
            iconst_0
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf2:[B
            iconst_0
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         6: .line 154
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.key1:[B
            putfield com.sun.crypto.provider.DESedeCrypt.expandedKey:[B
         7: .line 155
            aload 0 /* this */
            iconst_1
            putfield com.sun.crypto.provider.DESedeCrypt.decrypting:Z
         8: .line 156
            aload 0 /* this */
            aload 0 /* this */
            getfield com.sun.crypto.provider.DESedeCrypt.buf2:[B
            iconst_0
            aload 3 /* plain */
            iload 4 /* plainOffset */
            invokevirtual com.sun.crypto.provider.DESedeCrypt.cipherBlock:([BI[BI)V
         9: .line 157
            return
        end local 4 // int plainOffset
        end local 3 // byte[] plain
        end local 2 // int cipherOffset
        end local 1 // byte[] cipher
        end local 0 // com.sun.crypto.provider.DESedeCrypt this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lcom/sun/crypto/provider/DESedeCrypt;
            0   10     1        cipher  [B
            0   10     2  cipherOffset  I
            0   10     3         plain  [B
            0   10     4   plainOffset  I
    MethodParameters:
              Name  Flags
      cipher        
      cipherOffset  
      plain         
      plainOffset   

  private boolean keyEquals(byte[], int, byte[], int, int);
    descriptor: ([BI[BII)Z
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=7, args_size=6
        start local 0 // com.sun.crypto.provider.DESedeCrypt this
        start local 1 // byte[] key1
        start local 2 // int off1
        start local 3 // byte[] key2
        start local 4 // int off2
        start local 5 // int len
         0: .line 162
            iconst_0
            istore 6 /* i */
        start local 6 // int i
         1: goto 5
         2: .line 163
      StackMap locals: int
      StackMap stack:
            aload 1 /* key1 */
            iload 6 /* i */
            iload 2 /* off1 */
            iadd
            baload
            aload 3 /* key2 */
            iload 6 /* i */
            iload 4 /* off2 */
            iadd
            baload
            if_icmpeq 4
         3: .line 164
            iconst_0
            ireturn
         4: .line 162
      StackMap locals:
      StackMap stack:
            iinc 6 /* i */ 1
      StackMap locals:
      StackMap stack:
         5: iload 6 /* i */
            iload 5 /* len */
            if_icmplt 2
        end local 6 // int i
         6: .line 166
            iconst_1
            ireturn
        end local 5 // int len
        end local 4 // int off2
        end local 3 // byte[] key2
        end local 2 // int off1
        end local 1 // byte[] key1
        end local 0 // com.sun.crypto.provider.DESedeCrypt this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lcom/sun/crypto/provider/DESedeCrypt;
            0    7     1  key1  [B
            0    7     2  off1  I
            0    7     3  key2  [B
            0    7     4  off2  I
            0    7     5   len  I
            1    6     6     i  I
    MethodParameters:
      Name  Flags
      key1  
      off1  
      key2  
      off2  
      len   
}
SourceFile: "DESedeCrypt.java"