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.DEROctetString extends org.bouncycastle.asn1.ASN1OctetString
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.asn1.DEROctetString
  super_class: org.bouncycastle.asn1.ASN1OctetString
{
  public void <init>(byte[]);
    descriptor: ([B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.DEROctetString this
        start local 1 // byte[] string
         0: .line 19
            aload 0 /* this */
            aload 1 /* string */
            invokespecial org.bouncycastle.asn1.ASN1OctetString.<init>:([B)V
         1: .line 20
            return
        end local 1 // byte[] string
        end local 0 // org.bouncycastle.asn1.DEROctetString this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/bouncycastle/asn1/DEROctetString;
            0    2     1  string  [B
    MethodParameters:
        Name  Flags
      string  

  public void <init>(org.bouncycastle.asn1.ASN1Encodable);
    descriptor: (Lorg/bouncycastle/asn1/ASN1Encodable;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.DEROctetString this
        start local 1 // org.bouncycastle.asn1.ASN1Encodable obj
         0: .line 31
            aload 0 /* this */
            aload 1 /* obj */
            invokeinterface org.bouncycastle.asn1.ASN1Encodable.toASN1Primitive:()Lorg/bouncycastle/asn1/ASN1Primitive;
            ldc "DER"
            invokevirtual org.bouncycastle.asn1.ASN1Primitive.getEncoded:(Ljava/lang/String;)[B
            invokespecial org.bouncycastle.asn1.ASN1OctetString.<init>:([B)V
         1: .line 32
            return
        end local 1 // org.bouncycastle.asn1.ASN1Encodable obj
        end local 0 // org.bouncycastle.asn1.DEROctetString this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/bouncycastle/asn1/DEROctetString;
            0    2     1   obj  Lorg/bouncycastle/asn1/ASN1Encodable;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      obj   

  boolean isConstructed();
    descriptor: ()Z
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.DEROctetString this
         0: .line 36
            iconst_0
            ireturn
        end local 0 // org.bouncycastle.asn1.DEROctetString this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/DEROctetString;

  int encodedLength();
    descriptor: ()I
    flags: (0x0000) 
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.DEROctetString this
         0: .line 41
            iconst_1
            aload 0 /* this */
            getfield org.bouncycastle.asn1.DEROctetString.string:[B
            arraylength
            invokestatic org.bouncycastle.asn1.StreamUtil.calculateBodyLength:(I)I
            iadd
            aload 0 /* this */
            getfield org.bouncycastle.asn1.DEROctetString.string:[B
            arraylength
            iadd
            ireturn
        end local 0 // org.bouncycastle.asn1.DEROctetString this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/DEROctetString;

  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.DEROctetString this
        start local 1 // org.bouncycastle.asn1.ASN1OutputStream out
         0: .line 48
            aload 1 /* out */
            iconst_4
            aload 0 /* this */
            getfield org.bouncycastle.asn1.DEROctetString.string:[B
            invokevirtual org.bouncycastle.asn1.ASN1OutputStream.writeEncoded:(I[B)V
         1: .line 49
            return
        end local 1 // org.bouncycastle.asn1.ASN1OutputStream out
        end local 0 // org.bouncycastle.asn1.DEROctetString this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/bouncycastle/asn1/DEROctetString;
            0    2     1   out  Lorg/bouncycastle/asn1/ASN1OutputStream;
    Exceptions:
      throws java.io.IOException
    MethodParameters:
      Name  Flags
      out   

  static void encode(org.bouncycastle.asn1.DEROutputStream, byte[]);
    descriptor: (Lorg/bouncycastle/asn1/DEROutputStream;[B)V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.DEROutputStream derOut
        start local 1 // byte[] bytes
         0: .line 56
            aload 0 /* derOut */
            iconst_4
            aload 1 /* bytes */
            invokevirtual org.bouncycastle.asn1.DEROutputStream.writeEncoded:(I[B)V
         1: .line 57
            return
        end local 1 // byte[] bytes
        end local 0 // org.bouncycastle.asn1.DEROutputStream derOut
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0  derOut  Lorg/bouncycastle/asn1/DEROutputStream;
            0    2     1   bytes  [B
    Exceptions:
      throws java.io.IOException
    MethodParameters:
        Name  Flags
      derOut  
      bytes   
}
SourceFile: "DEROctetString.java"