public final class sun.security.ec.XDHPublicKeyImpl extends sun.security.x509.X509Key implements java.security.interfaces.XECPublicKey
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: sun.security.ec.XDHPublicKeyImpl
  super_class: sun.security.x509.X509Key
{
  private static final long serialVersionUID;
    descriptor: J
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    ConstantValue: 1

  private final java.math.BigInteger u;
    descriptor: Ljava/math/BigInteger;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private final java.security.spec.NamedParameterSpec paramSpec;
    descriptor: Ljava/security/spec/NamedParameterSpec;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  void <init>(sun.security.ec.XECParameters, java.math.BigInteger);
    descriptor: (Lsun/security/ec/XECParameters;Ljava/math/BigInteger;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=4, args_size=3
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
        start local 1 // sun.security.ec.XECParameters params
        start local 2 // java.math.BigInteger u
         0: .line 48
            aload 0 /* this */
            invokespecial sun.security.x509.X509Key.<init>:()V
         1: .line 51
            aload 0 /* this */
            new java.security.spec.NamedParameterSpec
            dup
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getName:()Ljava/lang/String;
            invokespecial java.security.spec.NamedParameterSpec.<init>:(Ljava/lang/String;)V
            putfield sun.security.ec.XDHPublicKeyImpl.paramSpec:Ljava/security/spec/NamedParameterSpec;
         2: .line 52
            aload 0 /* this */
            new sun.security.x509.AlgorithmId
            dup
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getOid:()Lsun/security/util/ObjectIdentifier;
            invokespecial sun.security.x509.AlgorithmId.<init>:(Lsun/security/util/ObjectIdentifier;)V
            putfield sun.security.ec.XDHPublicKeyImpl.algid:Lsun/security/x509/AlgorithmId;
         3: .line 53
            aload 0 /* this */
            aload 2 /* u */
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getP:()Ljava/math/BigInteger;
            invokevirtual java.math.BigInteger.mod:(Ljava/math/BigInteger;)Ljava/math/BigInteger;
            putfield sun.security.ec.XDHPublicKeyImpl.u:Ljava/math/BigInteger;
         4: .line 55
            aload 0 /* this */
            getfield sun.security.ec.XDHPublicKeyImpl.u:Ljava/math/BigInteger;
            invokevirtual java.math.BigInteger.toByteArray:()[B
            astore 3 /* u_arr */
        start local 3 // byte[] u_arr
         5: .line 56
            aload 3 /* u_arr */
            invokestatic sun.security.ec.XDHPublicKeyImpl.reverse:([B)V
         6: .line 58
            aload 3 /* u_arr */
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getBytes:()I
            invokestatic java.util.Arrays.copyOf:([BI)[B
            astore 3 /* u_arr */
         7: .line 60
            aload 0 /* this */
            new sun.security.util.BitArray
            dup
            aload 3 /* u_arr */
            arraylength
            bipush 8
            imul
            aload 3 /* u_arr */
            invokespecial sun.security.util.BitArray.<init>:(I[B)V
            invokevirtual sun.security.ec.XDHPublicKeyImpl.setKey:(Lsun/security/util/BitArray;)V
         8: .line 62
            aload 0 /* this */
            aload 1 /* params */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.checkLength:(Lsun/security/ec/XECParameters;)V
         9: .line 63
            return
        end local 3 // byte[] u_arr
        end local 2 // java.math.BigInteger u
        end local 1 // sun.security.ec.XECParameters params
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   10     0    this  Lsun/security/ec/XDHPublicKeyImpl;
            0   10     1  params  Lsun/security/ec/XECParameters;
            0   10     2       u  Ljava/math/BigInteger;
            5   10     3   u_arr  [B
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
        Name  Flags
      params  
      u       

  void <init>(byte[]);
    descriptor: ([B)V
    flags: (0x0000) 
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
        start local 1 // byte[] encoded
         0: .line 65
            aload 0 /* this */
            invokespecial sun.security.x509.X509Key.<init>:()V
         1: .line 66
            aload 0 /* this */
            aload 1 /* encoded */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.decode:([B)V
         2: .line 69
            invokedynamic apply()Ljava/util/function/Function;
              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:
                  (Ljava/lang/Object;)Ljava/lang/Object;
                  java/security/InvalidKeyException.<init>(Ljava/lang/String;)V (8)
                  (Ljava/lang/String;)Ljava/security/InvalidKeyException;
            aload 0 /* this */
            getfield sun.security.ec.XDHPublicKeyImpl.algid:Lsun/security/x509/AlgorithmId;
            invokestatic sun.security.ec.XECParameters.get:(Ljava/util/function/Function;Lsun/security/x509/AlgorithmId;)Lsun/security/ec/XECParameters;
         3: .line 68
            astore 2 /* params */
        start local 2 // sun.security.ec.XECParameters params
         4: .line 70
            aload 0 /* this */
            new java.security.spec.NamedParameterSpec
            dup
            aload 2 /* params */
            invokevirtual sun.security.ec.XECParameters.getName:()Ljava/lang/String;
            invokespecial java.security.spec.NamedParameterSpec.<init>:(Ljava/lang/String;)V
            putfield sun.security.ec.XDHPublicKeyImpl.paramSpec:Ljava/security/spec/NamedParameterSpec;
         5: .line 72
            aload 0 /* this */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.getKey:()Lsun/security/util/BitArray;
            invokevirtual sun.security.util.BitArray.toByteArray:()[B
            astore 3 /* u_arr */
        start local 3 // byte[] u_arr
         6: .line 73
            aload 3 /* u_arr */
            invokestatic sun.security.ec.XDHPublicKeyImpl.reverse:([B)V
         7: .line 76
            aload 2 /* params */
            invokevirtual sun.security.ec.XECParameters.getBits:()I
            bipush 8
            irem
            istore 4 /* bitsMod8 */
        start local 4 // int bitsMod8
         8: .line 77
            iload 4 /* bitsMod8 */
            ifeq 11
         9: .line 78
            iconst_1
            iload 4 /* bitsMod8 */
            ishl
            iconst_1
            isub
            istore 5 /* mask */
        start local 5 // int mask
        10: .line 79
            aload 3 /* u_arr */
            iconst_0
            dup2
            baload
            iload 5 /* mask */
            iand
            i2b
            bastore
        end local 5 // int mask
        11: .line 82
      StackMap locals: sun.security.ec.XDHPublicKeyImpl byte[] sun.security.ec.XECParameters byte[] int
      StackMap stack:
            aload 0 /* this */
            new java.math.BigInteger
            dup
            iconst_1
            aload 3 /* u_arr */
            invokespecial java.math.BigInteger.<init>:(I[B)V
            putfield sun.security.ec.XDHPublicKeyImpl.u:Ljava/math/BigInteger;
        12: .line 84
            aload 0 /* this */
            aload 2 /* params */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.checkLength:(Lsun/security/ec/XECParameters;)V
        13: .line 85
            return
        end local 4 // int bitsMod8
        end local 3 // byte[] u_arr
        end local 2 // sun.security.ec.XECParameters params
        end local 1 // byte[] encoded
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0   14     0      this  Lsun/security/ec/XDHPublicKeyImpl;
            0   14     1   encoded  [B
            4   14     2    params  Lsun/security/ec/XECParameters;
            6   14     3     u_arr  [B
            8   14     4  bitsMod8  I
           10   11     5      mask  I
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
         Name  Flags
      encoded  

  void checkLength(sun.security.ec.XECParameters);
    descriptor: (Lsun/security/ec/XECParameters;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=2, args_size=2
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
        start local 1 // sun.security.ec.XECParameters params
         0: .line 89
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getBytes:()I
            bipush 8
            imul
            aload 0 /* this */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.getKey:()Lsun/security/util/BitArray;
            invokevirtual sun.security.util.BitArray.length:()I
            if_icmpeq 4
         1: .line 90
            new java.security.InvalidKeyException
            dup
         2: .line 91
            new java.lang.StringBuilder
            dup
            ldc "key length must be "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 1 /* params */
            invokevirtual sun.security.ec.XECParameters.getBytes:()I
            invokevirtual java.lang.StringBuilder.append:(I)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
         3: .line 90
            invokespecial java.security.InvalidKeyException.<init>:(Ljava/lang/String;)V
            athrow
         4: .line 93
      StackMap locals:
      StackMap stack:
            return
        end local 1 // sun.security.ec.XECParameters params
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lsun/security/ec/XDHPublicKeyImpl;
            0    5     1  params  Lsun/security/ec/XECParameters;
    Exceptions:
      throws java.security.InvalidKeyException
    MethodParameters:
        Name  Flags
      params  

  public java.math.BigInteger getU();
    descriptor: ()Ljava/math/BigInteger;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
         0: .line 97
            aload 0 /* this */
            getfield sun.security.ec.XDHPublicKeyImpl.u:Ljava/math/BigInteger;
            areturn
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ec/XDHPublicKeyImpl;

  public java.security.spec.AlgorithmParameterSpec getParams();
    descriptor: ()Ljava/security/spec/AlgorithmParameterSpec;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
         0: .line 102
            aload 0 /* this */
            getfield sun.security.ec.XDHPublicKeyImpl.paramSpec:Ljava/security/spec/NamedParameterSpec;
            areturn
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ec/XDHPublicKeyImpl;

  public java.lang.String getAlgorithm();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
         0: .line 107
            ldc "XDH"
            areturn
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lsun/security/ec/XDHPublicKeyImpl;

  protected java.lang.Object writeReplace();
    descriptor: ()Ljava/lang/Object;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=6, locals=1, args_size=1
        start local 0 // sun.security.ec.XDHPublicKeyImpl this
         0: .line 111
            new java.security.KeyRep
            dup
            getstatic java.security.KeyRep$Type.PUBLIC:Ljava/security/KeyRep$Type;
         1: .line 112
            aload 0 /* this */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.getAlgorithm:()Ljava/lang/String;
         2: .line 113
            aload 0 /* this */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.getFormat:()Ljava/lang/String;
         3: .line 114
            aload 0 /* this */
            invokevirtual sun.security.ec.XDHPublicKeyImpl.getEncoded:()[B
         4: .line 111
            invokespecial java.security.KeyRep.<init>:(Ljava/security/KeyRep$Type;Ljava/lang/String;Ljava/lang/String;[B)V
            areturn
        end local 0 // sun.security.ec.XDHPublicKeyImpl this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    5     0  this  Lsun/security/ec/XDHPublicKeyImpl;
    Exceptions:
      throws java.io.ObjectStreamException

  private static void swap(byte[], int, int);
    descriptor: ([BII)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=4, locals=4, args_size=3
        start local 0 // byte[] arr
        start local 1 // int i
        start local 2 // int j
         0: .line 118
            aload 0 /* arr */
            iload 1 /* i */
            baload
            istore 3 /* tmp */
        start local 3 // byte tmp
         1: .line 119
            aload 0 /* arr */
            iload 1 /* i */
            aload 0 /* arr */
            iload 2 /* j */
            baload
            bastore
         2: .line 120
            aload 0 /* arr */
            iload 2 /* j */
            iload 3 /* tmp */
            bastore
         3: .line 121
            return
        end local 3 // byte tmp
        end local 2 // int j
        end local 1 // int i
        end local 0 // byte[] arr
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0   arr  [B
            0    4     1     i  I
            0    4     2     j  I
            1    4     3   tmp  B
    MethodParameters:
      Name  Flags
      arr   
      i     
      j     

  private static void reverse(byte[]);
    descriptor: ([B)V
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=3, locals=3, args_size=1
        start local 0 // byte[] arr
         0: .line 124
            iconst_0
            istore 1 /* i */
        start local 1 // int i
         1: .line 125
            aload 0 /* arr */
            arraylength
            iconst_1
            isub
            istore 2 /* j */
        start local 2 // int j
         2: .line 127
            goto 6
         3: .line 128
      StackMap locals: int int
      StackMap stack:
            aload 0 /* arr */
            iload 1 /* i */
            iload 2 /* j */
            invokestatic sun.security.ec.XDHPublicKeyImpl.swap:([BII)V
         4: .line 129
            iinc 1 /* i */ 1
         5: .line 130
            iinc 2 /* j */ -1
         6: .line 127
      StackMap locals:
      StackMap stack:
            iload 1 /* i */
            iload 2 /* j */
            if_icmplt 3
         7: .line 132
            return
        end local 2 // int j
        end local 1 // int i
        end local 0 // byte[] arr
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    8     0   arr  [B
            1    8     1     i  I
            2    8     2     j  I
    MethodParameters:
      Name  Flags
      arr   
}
SourceFile: "XDHPublicKeyImpl.java"
InnerClasses:
  public final Lookup = java.lang.invoke.MethodHandles$Lookup of java.lang.invoke.MethodHandles
  public final Type = java.security.KeyRep$Type of java.security.KeyRep