http://www.bouncycastle.org/java.html: The Bouncy Castle Java APIs for CMS, PKCS, EAC, TSP, CMP, CRMF, OCSP, and certificate generation. This jar contains APIs for JDK 1.5 to JDK 1.8. The APIs can be used in conjunction with a JCE/JCA provider such as the one provided with the Bouncy Castle Cryptography APIs.
  • The Legion of the Bouncy Castle Inc. 
class org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 implements org.bouncycastle.operator.InputDecryptor
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1
  super_class: java.lang.Object
{
  final org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1 this$1;
    descriptor: Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1);
    descriptor: (Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
         0: .line 98
            aload 0 /* this */
            aload 1
            putfield org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1.this$1:Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1;
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1$1;
    MethodParameters:
        Name  Flags
      this$0  final

  public org.bouncycastle.asn1.x509.AlgorithmIdentifier getAlgorithmIdentifier();
    descriptor: ()Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
         0: .line 102
            aload 0 /* this */
            getfield org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1.this$1:Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1;
            getfield org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1.encryptionAlg:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            areturn
        end local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1$1;

  public java.io.InputStream getInputStream(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)Ljava/io/InputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
        start local 1 // java.io.InputStream input
         0: .line 107
            new javax.crypto.CipherInputStream
            dup
            aload 1 /* input */
            aload 0 /* this */
            getfield org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1.this$1:Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1;
            getfield org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1.cipher:Ljavax/crypto/Cipher;
            invokespecial javax.crypto.CipherInputStream.<init>:(Ljava/io/InputStream;Ljavax/crypto/Cipher;)V
            areturn
        end local 1 // java.io.InputStream input
        end local 0 // org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1 this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    1     0   this  Lorg/bouncycastle/operator/jcajce/JceInputDecryptorProviderBuilder$1$1;
            0    1     1  input  Ljava/io/InputStream;
    MethodParameters:
       Name  Flags
      input  
}
SourceFile: "JceInputDecryptorProviderBuilder.java"
EnclosingMethod: org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1.get:(Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;)Lorg/bouncycastle/operator/InputDecryptor;
NestHost: org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder
InnerClasses:
  org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1
  org.bouncycastle.operator.jcajce.JceInputDecryptorProviderBuilder$1$1