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.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor implements org.bouncycastle.operator.OutputEncryptor
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor
  super_class: java.lang.Object
{
  private javax.crypto.SecretKey encKey;
    descriptor: Ljavax/crypto/SecretKey;
    flags: (0x0002) ACC_PRIVATE

  private org.bouncycastle.asn1.x509.AlgorithmIdentifier algorithmIdentifier;
    descriptor: Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
    flags: (0x0002) ACC_PRIVATE

  private javax.crypto.Cipher cipher;
    descriptor: Ljavax/crypto/Cipher;
    flags: (0x0002) ACC_PRIVATE

  final org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder this$0;
    descriptor: Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  void <init>(org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder, org.bouncycastle.asn1.ASN1ObjectIdentifier, int, java.security.SecureRandom);
    descriptor: (Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder;Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;ILjava/security/SecureRandom;)V
    flags: (0x0000) 
    Code:
      stack=5, locals=8, args_size=5
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
        start local 2 // org.bouncycastle.asn1.ASN1ObjectIdentifier encryptionOID
        start local 3 // int keySize
        start local 4 // java.security.SecureRandom random
         0: .line 83
            aload 0 /* this */
            aload 1
            putfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.this$0:Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder;
         1: .line 81
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         2: .line 84
            aload 1
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 2 /* encryptionOID */
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.createKeyGenerator:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;)Ljavax/crypto/KeyGenerator;
            astore 5 /* keyGen */
        start local 5 // javax.crypto.KeyGenerator keyGen
         3: .line 86
            aload 4 /* random */
            ifnonnull 5
         4: .line 88
            new java.security.SecureRandom
            dup
            invokespecial java.security.SecureRandom.<init>:()V
            astore 4 /* random */
         5: .line 91
      StackMap locals: org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder org.bouncycastle.asn1.ASN1ObjectIdentifier int java.security.SecureRandom javax.crypto.KeyGenerator
      StackMap stack:
            iload 3 /* keySize */
            ifge 7
         6: .line 93
            getstatic org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder.KEY_SIZE_PROVIDER:Lorg/bouncycastle/operator/SecretKeySizeProvider;
            aload 2 /* encryptionOID */
            invokeinterface org.bouncycastle.operator.SecretKeySizeProvider.getKeySize:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;)I
            istore 3 /* keySize */
         7: .line 96
      StackMap locals:
      StackMap stack:
            iload 3 /* keySize */
            ifge 10
         8: .line 98
            aload 5 /* keyGen */
            aload 4 /* random */
            invokevirtual javax.crypto.KeyGenerator.init:(Ljava/security/SecureRandom;)V
         9: .line 99
            goto 11
        10: .line 102
      StackMap locals:
      StackMap stack:
            aload 5 /* keyGen */
            iload 3 /* keySize */
            aload 4 /* random */
            invokevirtual javax.crypto.KeyGenerator.init:(ILjava/security/SecureRandom;)V
        11: .line 105
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 2 /* encryptionOID */
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.createCipher:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;)Ljavax/crypto/Cipher;
            putfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.cipher:Ljavax/crypto/Cipher;
        12: .line 106
            aload 0 /* this */
            aload 5 /* keyGen */
            invokevirtual javax.crypto.KeyGenerator.generateKey:()Ljavax/crypto/SecretKey;
            putfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.encKey:Ljavax/crypto/SecretKey;
        13: .line 107
            aload 1
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 2 /* encryptionOID */
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.encKey:Ljavax/crypto/SecretKey;
            aload 4 /* random */
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.generateParameters:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Ljavax/crypto/SecretKey;Ljava/security/SecureRandom;)Ljava/security/AlgorithmParameters;
            astore 6 /* params */
        start local 6 // java.security.AlgorithmParameters params
        14: .line 111
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.cipher:Ljavax/crypto/Cipher;
            iconst_1
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.encKey:Ljavax/crypto/SecretKey;
            aload 6 /* params */
            aload 4 /* random */
            invokevirtual javax.crypto.Cipher.init:(ILjava/security/Key;Ljava/security/AlgorithmParameters;Ljava/security/SecureRandom;)V
        15: .line 112
            goto 18
        16: .line 113
      StackMap locals: org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder org.bouncycastle.asn1.ASN1ObjectIdentifier int java.security.SecureRandom javax.crypto.KeyGenerator java.security.AlgorithmParameters
      StackMap stack: java.security.GeneralSecurityException
            astore 7 /* e */
        start local 7 // java.security.GeneralSecurityException e
        17: .line 115
            new org.bouncycastle.cert.crmf.CRMFException
            dup
            new java.lang.StringBuilder
            dup
            ldc "unable to initialize cipher: "
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            aload 7 /* e */
            invokevirtual java.security.GeneralSecurityException.getMessage:()Ljava/lang/String;
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 7 /* e */
            invokespecial org.bouncycastle.cert.crmf.CRMFException.<init>:(Ljava/lang/String;Ljava/lang/Throwable;)V
            athrow
        end local 7 // java.security.GeneralSecurityException e
        18: .line 122
      StackMap locals:
      StackMap stack:
            aload 6 /* params */
            ifnonnull 20
        19: .line 124
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.cipher:Ljavax/crypto/Cipher;
            invokevirtual javax.crypto.Cipher.getParameters:()Ljava/security/AlgorithmParameters;
            astore 6 /* params */
        20: .line 127
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            aload 1
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder.helper:Lorg/bouncycastle/cert/crmf/jcajce/CRMFHelper;
            aload 2 /* encryptionOID */
            aload 6 /* params */
            invokevirtual org.bouncycastle.cert.crmf.jcajce.CRMFHelper.getAlgorithmIdentifier:(Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;Ljava/security/AlgorithmParameters;)Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            putfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.algorithmIdentifier:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
        21: .line 128
            return
        end local 6 // java.security.AlgorithmParameters params
        end local 5 // javax.crypto.KeyGenerator keyGen
        end local 4 // java.security.SecureRandom random
        end local 3 // int keySize
        end local 2 // org.bouncycastle.asn1.ASN1ObjectIdentifier encryptionOID
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   22     0           this  Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder$CRMFOutputEncryptor;
            0   22     2  encryptionOID  Lorg/bouncycastle/asn1/ASN1ObjectIdentifier;
            0   22     3        keySize  I
            0   22     4         random  Ljava/security/SecureRandom;
            3   22     5         keyGen  Ljavax/crypto/KeyGenerator;
           14   22     6         params  Ljava/security/AlgorithmParameters;
           17   18     7              e  Ljava/security/GeneralSecurityException;
      Exception table:
        from    to  target  type
          14    15      16  Class java.security.GeneralSecurityException
    Exceptions:
      throws org.bouncycastle.cert.crmf.CRMFException
    MethodParameters:
               Name  Flags
      this$0         final
      encryptionOID  
      keySize        
      random         

  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.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
         0: .line 132
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.algorithmIdentifier:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            areturn
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder$CRMFOutputEncryptor;

  public java.io.OutputStream getOutputStream(java.io.OutputStream);
    descriptor: (Ljava/io/OutputStream;)Ljava/io/OutputStream;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
        start local 1 // java.io.OutputStream dOut
         0: .line 137
            new javax.crypto.CipherOutputStream
            dup
            aload 1 /* dOut */
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.cipher:Ljavax/crypto/Cipher;
            invokespecial javax.crypto.CipherOutputStream.<init>:(Ljava/io/OutputStream;Ljavax/crypto/Cipher;)V
            areturn
        end local 1 // java.io.OutputStream dOut
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder$CRMFOutputEncryptor;
            0    1     1  dOut  Ljava/io/OutputStream;
    MethodParameters:
      Name  Flags
      dOut  

  public org.bouncycastle.operator.GenericKey getKey();
    descriptor: ()Lorg/bouncycastle/operator/GenericKey;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
         0: .line 142
            new org.bouncycastle.operator.jcajce.JceGenericKey
            dup
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.algorithmIdentifier:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            aload 0 /* this */
            getfield org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor.encKey:Ljavax/crypto/SecretKey;
            invokespecial org.bouncycastle.operator.jcajce.JceGenericKey.<init>:(Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Ljava/security/Key;)V
            areturn
        end local 0 // org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/cert/crmf/jcajce/JceCRMFEncryptorBuilder$CRMFOutputEncryptor;
}
SourceFile: "JceCRMFEncryptorBuilder.java"
NestHost: org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder
InnerClasses:
  private CRMFOutputEncryptor = org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder$CRMFOutputEncryptor of org.bouncycastle.cert.crmf.jcajce.JceCRMFEncryptorBuilder