http://www.bouncycastle.org/java.html: The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.5 to JDK 1.8.
  • The Legion of the Bouncy Castle Inc. 
public class org.bouncycastle.asn1.ASN1Boolean extends org.bouncycastle.asn1.ASN1Primitive
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.asn1.ASN1Boolean
  super_class: org.bouncycastle.asn1.ASN1Primitive
{
  private static final byte[] TRUE_VALUE;
    descriptor: [B
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

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

  private final byte[] value;
    descriptor: [B
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  public static final org.bouncycastle.asn1.ASN1Boolean FALSE;
    descriptor: Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  public static final org.bouncycastle.asn1.ASN1Boolean TRUE;
    descriptor: Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0019) ACC_PUBLIC, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 21
            iconst_1
            newarray 8
            dup
            iconst_0
            iconst_m1
            bastore
            putstatic org.bouncycastle.asn1.ASN1Boolean.TRUE_VALUE:[B
         1: .line 22
            iconst_1
            newarray 8
            putstatic org.bouncycastle.asn1.ASN1Boolean.FALSE_VALUE:[B
         2: .line 26
            new org.bouncycastle.asn1.ASN1Boolean
            dup
            iconst_0
            invokespecial org.bouncycastle.asn1.ASN1Boolean.<init>:(Z)V
            putstatic org.bouncycastle.asn1.ASN1Boolean.FALSE:Lorg/bouncycastle/asn1/ASN1Boolean;
         3: .line 27
            new org.bouncycastle.asn1.ASN1Boolean
            dup
            iconst_1
            invokespecial org.bouncycastle.asn1.ASN1Boolean.<init>:(Z)V
            putstatic org.bouncycastle.asn1.ASN1Boolean.TRUE:Lorg/bouncycastle/asn1/ASN1Boolean;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.bouncycastle.asn1.ASN1Boolean getInstance(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=3, args_size=1
        start local 0 // java.lang.Object obj
         0: .line 39
            aload 0 /* obj */
            ifnull 1
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.ASN1Boolean
            ifeq 2
         1: .line 41
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.ASN1Boolean
            areturn
         2: .line 44
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof byte[]
            ifeq 8
         3: .line 46
            aload 0 /* obj */
            checkcast byte[]
            astore 1 /* enc */
        start local 1 // byte[] enc
         4: .line 49
            aload 1 /* enc */
            invokestatic org.bouncycastle.asn1.ASN1Boolean.fromByteArray:([B)Lorg/bouncycastle/asn1/ASN1Primitive;
            checkcast org.bouncycastle.asn1.ASN1Boolean
         5: areturn
         6: .line 51
      StackMap locals: java.lang.Object byte[]
      StackMap stack: java.io.IOException
            astore 2 /* e */
        start local 2 // java.io.IOException e
         7: .line 53
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "failed to construct boolean from byte[]: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 2 /* e */
            invokevirtual java.io.IOException.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 2 // java.io.IOException e
        end local 1 // byte[] enc
         8: .line 57
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "illegal object in getInstance: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 0 /* obj */
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            invokevirtual java.lang.Class.getName:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
        end local 0 // java.lang.Object obj
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    9     0   obj  Ljava/lang/Object;
            4    8     1   enc  [B
            7    8     2     e  Ljava/io/IOException;
      Exception table:
        from    to  target  type
           4     5       6  Class java.io.IOException
    MethodParameters:
      Name  Flags
      obj   

  public static org.bouncycastle.asn1.ASN1Boolean getInstance(boolean);
    descriptor: (Z)Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // boolean value
         0: .line 68
            iload 0 /* value */
            ifeq 1
            getstatic org.bouncycastle.asn1.ASN1Boolean.TRUE:Lorg/bouncycastle/asn1/ASN1Boolean;
            goto 2
      StackMap locals:
      StackMap stack:
         1: getstatic org.bouncycastle.asn1.ASN1Boolean.FALSE:Lorg/bouncycastle/asn1/ASN1Boolean;
      StackMap locals:
      StackMap stack: org.bouncycastle.asn1.ASN1Boolean
         2: areturn
        end local 0 // boolean value
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  value  Z
    MethodParameters:
       Name  Flags
      value  

  public static org.bouncycastle.asn1.ASN1Boolean getInstance(int);
    descriptor: (I)Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // int value
         0: .line 79
            iload 0 /* value */
            ifeq 1
            getstatic org.bouncycastle.asn1.ASN1Boolean.TRUE:Lorg/bouncycastle/asn1/ASN1Boolean;
            goto 2
      StackMap locals:
      StackMap stack:
         1: getstatic org.bouncycastle.asn1.ASN1Boolean.FALSE:Lorg/bouncycastle/asn1/ASN1Boolean;
      StackMap locals:
      StackMap stack: org.bouncycastle.asn1.ASN1Boolean
         2: areturn
        end local 0 // int value
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    3     0  value  I
    MethodParameters:
       Name  Flags
      value  

  public static org.bouncycastle.asn1.ASN1Boolean getInstance(org.bouncycastle.asn1.ASN1TaggedObject, boolean);
    descriptor: (Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=3, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
        start local 1 // boolean explicit
         0: .line 96
            aload 0 /* obj */
            invokevirtual org.bouncycastle.asn1.ASN1TaggedObject.getObject:()Lorg/bouncycastle/asn1/ASN1Primitive;
            astore 2 /* o */
        start local 2 // org.bouncycastle.asn1.ASN1Primitive o
         1: .line 98
            iload 1 /* explicit */
            ifne 2
            aload 2 /* o */
            instanceof org.bouncycastle.asn1.ASN1Boolean
            ifeq 3
         2: .line 100
      StackMap locals: org.bouncycastle.asn1.ASN1Primitive
      StackMap stack:
            aload 2 /* o */
            invokestatic org.bouncycastle.asn1.ASN1Boolean.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/ASN1Boolean;
            areturn
         3: .line 104
      StackMap locals:
      StackMap stack:
            aload 2 /* o */
            checkcast org.bouncycastle.asn1.ASN1OctetString
            invokevirtual org.bouncycastle.asn1.ASN1OctetString.getOctets:()[B
            invokestatic org.bouncycastle.asn1.ASN1Boolean.fromOctetString:([B)Lorg/bouncycastle/asn1/ASN1Boolean;
            areturn
        end local 2 // org.bouncycastle.asn1.ASN1Primitive o
        end local 1 // boolean explicit
        end local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    4     0       obj  Lorg/bouncycastle/asn1/ASN1TaggedObject;
            0    4     1  explicit  Z
            1    4     2         o  Lorg/bouncycastle/asn1/ASN1Primitive;
    MethodParameters:
          Name  Flags
      obj       
      explicit  

  void <init>(byte[]);
    descriptor: ([B)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
        start local 1 // byte[] value
         0: .line 108
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Primitive.<init>:()V
         1: .line 111
            aload 1 /* value */
            arraylength
            iconst_1
            if_icmpeq 3
         2: .line 113
            new java.lang.IllegalArgumentException
            dup
            ldc "byte value should have 1 byte in it"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 116
      StackMap locals: org.bouncycastle.asn1.ASN1Boolean byte[]
      StackMap stack:
            aload 1 /* value */
            iconst_0
            baload
            ifne 6
         4: .line 118
            aload 0 /* this */
            getstatic org.bouncycastle.asn1.ASN1Boolean.FALSE_VALUE:[B
            putfield org.bouncycastle.asn1.ASN1Boolean.value:[B
         5: .line 119
            goto 10
         6: .line 120
      StackMap locals:
      StackMap stack:
            aload 1 /* value */
            iconst_0
            baload
            sipush 255
            iand
            sipush 255
            if_icmpne 9
         7: .line 122
            aload 0 /* this */
            getstatic org.bouncycastle.asn1.ASN1Boolean.TRUE_VALUE:[B
            putfield org.bouncycastle.asn1.ASN1Boolean.value:[B
         8: .line 123
            goto 10
         9: .line 126
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1 /* value */
            invokestatic org.bouncycastle.util.Arrays.clone:([B)[B
            putfield org.bouncycastle.asn1.ASN1Boolean.value:[B
        10: .line 128
      StackMap locals:
      StackMap stack:
            return
        end local 1 // byte[] value
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0   11     0   this  Lorg/bouncycastle/asn1/ASN1Boolean;
            0   11     1  value  [B
    MethodParameters:
       Name  Flags
      value  

  public void <init>(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
        start local 1 // boolean value
         0: .line 134
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Primitive.<init>:()V
         1: .line 137
            aload 0 /* this */
            iload 1 /* value */
            ifeq 2
            getstatic org.bouncycastle.asn1.ASN1Boolean.TRUE_VALUE:[B
            goto 3
      StackMap locals: org.bouncycastle.asn1.ASN1Boolean int
      StackMap stack: org.bouncycastle.asn1.ASN1Boolean
         2: getstatic org.bouncycastle.asn1.ASN1Boolean.FALSE_VALUE:[B
      StackMap locals: org.bouncycastle.asn1.ASN1Boolean int
      StackMap stack: org.bouncycastle.asn1.ASN1Boolean byte[]
         3: putfield org.bouncycastle.asn1.ASN1Boolean.value:[B
         4: .line 138
            return
        end local 1 // boolean value
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/bouncycastle/asn1/ASN1Boolean;
            0    5     1  value  Z
    MethodParameters:
       Name  Flags
      value  

  public boolean isTrue();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
         0: .line 142
            aload 0 /* this */
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            iconst_0
            baload
            ifeq 1
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_0
            ireturn
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;

  boolean isConstructed();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
         0: .line 147
            iconst_0
            ireturn
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;

  int encodedLength();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
         0: .line 152
            iconst_3
            ireturn
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;

  void encode(org.bouncycastle.asn1.ASN1OutputStream);
    descriptor: (Lorg/bouncycastle/asn1/ASN1OutputStream;)V
    flags: (0x0000) 
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
        start local 1 // org.bouncycastle.asn1.ASN1OutputStream out
         0: .line 159
            aload 1 /* out */
            iconst_1
            aload 0 /* this */
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            invokevirtual org.bouncycastle.asn1.ASN1OutputStream.writeEncoded:(I[B)V
         1: .line 160
            return
        end local 1 // org.bouncycastle.asn1.ASN1OutputStream out
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;
            0    2     1   out  Lorg/bouncycastle/asn1/ASN1OutputStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   

  protected boolean asn1Equals(org.bouncycastle.asn1.ASN1Primitive);
    descriptor: (Lorg/bouncycastle/asn1/ASN1Primitive;)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
        start local 1 // org.bouncycastle.asn1.ASN1Primitive o
         0: .line 165
            aload 1 /* o */
            instanceof org.bouncycastle.asn1.ASN1Boolean
            ifeq 3
         1: .line 167
            aload 0 /* this */
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            iconst_0
            baload
            aload 1 /* o */
            checkcast org.bouncycastle.asn1.ASN1Boolean
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            iconst_0
            baload
            if_icmpne 2
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         2: iconst_0
            ireturn
         3: .line 170
      StackMap locals:
      StackMap stack:
            iconst_0
            ireturn
        end local 1 // org.bouncycastle.asn1.ASN1Primitive o
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;
            0    4     1     o  Lorg/bouncycastle/asn1/ASN1Primitive;
    MethodParameters:
      Name  Flags
      o     

  public int hashCode();
    descriptor: ()I
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
         0: .line 175
            aload 0 /* this */
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            iconst_0
            baload
            ireturn
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;

  public java.lang.String toString();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.ASN1Boolean this
         0: .line 181
            aload 0 /* this */
            getfield org.bouncycastle.asn1.ASN1Boolean.value:[B
            iconst_0
            baload
            ifeq 1
            ldc "TRUE"
            goto 2
      StackMap locals:
      StackMap stack:
         1: ldc "FALSE"
      StackMap locals:
      StackMap stack: java.lang.String
         2: areturn
        end local 0 // org.bouncycastle.asn1.ASN1Boolean this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/bouncycastle/asn1/ASN1Boolean;

  static org.bouncycastle.asn1.ASN1Boolean fromOctetString(byte[]);
    descriptor: ([B)Lorg/bouncycastle/asn1/ASN1Boolean;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // byte[] value
         0: .line 186
            aload 0 /* value */
            arraylength
            iconst_1
            if_icmpeq 2
         1: .line 188
            new java.lang.IllegalArgumentException
            dup
            ldc "BOOLEAN value should have 1 byte in it"
            invokespecial java.lang.IllegalArgumentException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 191
      StackMap locals:
      StackMap stack:
            aload 0 /* value */
            iconst_0
            baload
            ifne 4
         3: .line 193
            getstatic org.bouncycastle.asn1.ASN1Boolean.FALSE:Lorg/bouncycastle/asn1/ASN1Boolean;
            areturn
         4: .line 195
      StackMap locals:
      StackMap stack:
            aload 0 /* value */
            iconst_0
            baload
            sipush 255
            iand
            sipush 255
            if_icmpne 6
         5: .line 197
            getstatic org.bouncycastle.asn1.ASN1Boolean.TRUE:Lorg/bouncycastle/asn1/ASN1Boolean;
            areturn
         6: .line 201
      StackMap locals:
      StackMap stack:
            new org.bouncycastle.asn1.ASN1Boolean
            dup
            aload 0 /* value */
            invokespecial org.bouncycastle.asn1.ASN1Boolean.<init>:([B)V
            areturn
        end local 0 // byte[] value
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    7     0  value  [B
    MethodParameters:
       Name  Flags
      value  
}
SourceFile: "ASN1Boolean.java"