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.jcajce.util.DefaultJcaJceHelper implements org.bouncycastle.jcajce.util.JcaJceHelper
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.jcajce.util.DefaultJcaJceHelper
  super_class: java.lang.Object
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
         0: .line 25
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;

  public javax.crypto.Cipher createCipher(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljavax/crypto/Cipher;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 32
            aload 1 /* algorithm */
            invokestatic javax.crypto.Cipher.getInstance:(Ljava/lang/String;)Ljavax/crypto/Cipher;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException, javax.crypto.NoSuchPaddingException
    MethodParameters:
           Name  Flags
      algorithm  

  public javax.crypto.Mac createMac(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljavax/crypto/Mac;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 38
            aload 1 /* algorithm */
            invokestatic javax.crypto.Mac.getInstance:(Ljava/lang/String;)Ljavax/crypto/Mac;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public javax.crypto.KeyAgreement createKeyAgreement(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljavax/crypto/KeyAgreement;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 44
            aload 1 /* algorithm */
            invokestatic javax.crypto.KeyAgreement.getInstance:(Ljava/lang/String;)Ljavax/crypto/KeyAgreement;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.AlgorithmParameterGenerator createAlgorithmParameterGenerator(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/AlgorithmParameterGenerator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 50
            aload 1 /* algorithm */
            invokestatic java.security.AlgorithmParameterGenerator.getInstance:(Ljava/lang/String;)Ljava/security/AlgorithmParameterGenerator;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.AlgorithmParameters createAlgorithmParameters(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/AlgorithmParameters;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 56
            aload 1 /* algorithm */
            invokestatic java.security.AlgorithmParameters.getInstance:(Ljava/lang/String;)Ljava/security/AlgorithmParameters;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public javax.crypto.KeyGenerator createKeyGenerator(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljavax/crypto/KeyGenerator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 62
            aload 1 /* algorithm */
            invokestatic javax.crypto.KeyGenerator.getInstance:(Ljava/lang/String;)Ljavax/crypto/KeyGenerator;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.KeyFactory createKeyFactory(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/KeyFactory;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 68
            aload 1 /* algorithm */
            invokestatic java.security.KeyFactory.getInstance:(Ljava/lang/String;)Ljava/security/KeyFactory;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public javax.crypto.SecretKeyFactory createSecretKeyFactory(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljavax/crypto/SecretKeyFactory;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 74
            aload 1 /* algorithm */
            invokestatic javax.crypto.SecretKeyFactory.getInstance:(Ljava/lang/String;)Ljavax/crypto/SecretKeyFactory;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.KeyPairGenerator createKeyPairGenerator(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/KeyPairGenerator;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 80
            aload 1 /* algorithm */
            invokestatic java.security.KeyPairGenerator.getInstance:(Ljava/lang/String;)Ljava/security/KeyPairGenerator;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.MessageDigest createDigest(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/MessageDigest;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 86
            aload 1 /* algorithm */
            invokestatic java.security.MessageDigest.getInstance:(Ljava/lang/String;)Ljava/security/MessageDigest;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.Signature createSignature(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/Signature;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 92
            aload 1 /* algorithm */
            invokestatic java.security.Signature.getInstance:(Ljava/lang/String;)Ljava/security/Signature;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.cert.CertificateFactory createCertificateFactory(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/cert/CertificateFactory;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 98
            aload 1 /* algorithm */
            invokestatic java.security.cert.CertificateFactory.getInstance:(Ljava/lang/String;)Ljava/security/cert/CertificateFactory;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.cert.CertificateException
    MethodParameters:
           Name  Flags
      algorithm  

  public java.security.SecureRandom createSecureRandom(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/security/SecureRandom;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=2, args_size=2
        start local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
        start local 1 // java.lang.String algorithm
         0: .line 104
            aload 1 /* algorithm */
            invokestatic java.security.SecureRandom.getInstance:(Ljava/lang/String;)Ljava/security/SecureRandom;
            areturn
        end local 1 // java.lang.String algorithm
        end local 0 // org.bouncycastle.jcajce.util.DefaultJcaJceHelper this
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0       this  Lorg/bouncycastle/jcajce/util/DefaultJcaJceHelper;
            0    1     1  algorithm  Ljava/lang/String;
    Exceptions:
      throws java.security.NoSuchAlgorithmException
    MethodParameters:
           Name  Flags
      algorithm  
}
SourceFile: "DefaultJcaJceHelper.java"