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. 
public class org.bouncycastle.asn1.cms.PasswordRecipientInfo extends org.bouncycastle.asn1.ASN1Encodable
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.bouncycastle.asn1.cms.PasswordRecipientInfo
  super_class: org.bouncycastle.asn1.ASN1Encodable
{
  private org.bouncycastle.asn1.DERInteger version;
    descriptor: Lorg/bouncycastle/asn1/DERInteger;
    flags: (0x0002) ACC_PRIVATE

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

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

  private org.bouncycastle.asn1.ASN1OctetString encryptedKey;
    descriptor: Lorg/bouncycastle/asn1/ASN1OctetString;
    flags: (0x0002) ACC_PRIVATE

  public void <init>(org.bouncycastle.asn1.x509.AlgorithmIdentifier, org.bouncycastle.asn1.ASN1OctetString);
    descriptor: (Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/ASN1OctetString;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=3
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
        start local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm
        start local 2 // org.bouncycastle.asn1.ASN1OctetString encryptedKey
         0: .line 22
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Encodable.<init>:()V
         1: .line 26
            aload 0 /* this */
            new org.bouncycastle.asn1.DERInteger
            dup
            iconst_0
            invokespecial org.bouncycastle.asn1.DERInteger.<init>:(I)V
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.version:Lorg/bouncycastle/asn1/DERInteger;
         2: .line 27
            aload 0 /* this */
            aload 1 /* keyEncryptionAlgorithm */
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         3: .line 28
            aload 0 /* this */
            aload 2 /* encryptedKey */
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
         4: .line 29
            return
        end local 2 // org.bouncycastle.asn1.ASN1OctetString encryptedKey
        end local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0    5     0                    this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
            0    5     1  keyEncryptionAlgorithm  Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            0    5     2            encryptedKey  Lorg/bouncycastle/asn1/ASN1OctetString;
    MethodParameters:
                        Name  Flags
      keyEncryptionAlgorithm  
      encryptedKey            

  public void <init>(org.bouncycastle.asn1.x509.AlgorithmIdentifier, org.bouncycastle.asn1.x509.AlgorithmIdentifier, org.bouncycastle.asn1.ASN1OctetString);
    descriptor: (Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/asn1/ASN1OctetString;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=4
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
        start local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyDerivationAlgorithm
        start local 2 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm
        start local 3 // org.bouncycastle.asn1.ASN1OctetString encryptedKey
         0: .line 31
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Encodable.<init>:()V
         1: .line 36
            aload 0 /* this */
            new org.bouncycastle.asn1.DERInteger
            dup
            iconst_0
            invokespecial org.bouncycastle.asn1.DERInteger.<init>:(I)V
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.version:Lorg/bouncycastle/asn1/DERInteger;
         2: .line 37
            aload 0 /* this */
            aload 1 /* keyDerivationAlgorithm */
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyDerivationAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         3: .line 38
            aload 0 /* this */
            aload 2 /* keyEncryptionAlgorithm */
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         4: .line 39
            aload 0 /* this */
            aload 3 /* encryptedKey */
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
         5: .line 40
            return
        end local 3 // org.bouncycastle.asn1.ASN1OctetString encryptedKey
        end local 2 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyEncryptionAlgorithm
        end local 1 // org.bouncycastle.asn1.x509.AlgorithmIdentifier keyDerivationAlgorithm
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot                    Name  Signature
            0    6     0                    this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
            0    6     1  keyDerivationAlgorithm  Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            0    6     2  keyEncryptionAlgorithm  Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            0    6     3            encryptedKey  Lorg/bouncycastle/asn1/ASN1OctetString;
    MethodParameters:
                        Name  Flags
      keyDerivationAlgorithm  
      keyEncryptionAlgorithm  
      encryptedKey            

  public void <init>(org.bouncycastle.asn1.ASN1Sequence);
    descriptor: (Lorg/bouncycastle/asn1/ASN1Sequence;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
        start local 1 // org.bouncycastle.asn1.ASN1Sequence seq
         0: .line 42
            aload 0 /* this */
            invokespecial org.bouncycastle.asn1.ASN1Encodable.<init>:()V
         1: .line 45
            aload 0 /* this */
            aload 1 /* seq */
            iconst_0
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            checkcast org.bouncycastle.asn1.DERInteger
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.version:Lorg/bouncycastle/asn1/DERInteger;
         2: .line 46
            aload 1 /* seq */
            iconst_1
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            instanceof org.bouncycastle.asn1.ASN1TaggedObject
            ifeq 7
         3: .line 48
            aload 0 /* this */
            aload 1 /* seq */
            iconst_1
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            checkcast org.bouncycastle.asn1.ASN1TaggedObject
            iconst_0
            invokestatic org.bouncycastle.asn1.x509.AlgorithmIdentifier.getInstance:(Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyDerivationAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         4: .line 49
            aload 0 /* this */
            aload 1 /* seq */
            iconst_2
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            invokestatic org.bouncycastle.asn1.x509.AlgorithmIdentifier.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         5: .line 50
            aload 0 /* this */
            aload 1 /* seq */
            iconst_3
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            checkcast org.bouncycastle.asn1.ASN1OctetString
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
         6: .line 51
            goto 9
         7: .line 54
      StackMap locals: org.bouncycastle.asn1.cms.PasswordRecipientInfo org.bouncycastle.asn1.ASN1Sequence
      StackMap stack:
            aload 0 /* this */
            aload 1 /* seq */
            iconst_1
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            invokestatic org.bouncycastle.asn1.x509.AlgorithmIdentifier.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         8: .line 55
            aload 0 /* this */
            aload 1 /* seq */
            iconst_2
            invokevirtual org.bouncycastle.asn1.ASN1Sequence.getObjectAt:(I)Lorg/bouncycastle/asn1/DEREncodable;
            checkcast org.bouncycastle.asn1.ASN1OctetString
            putfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
         9: .line 57
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.bouncycastle.asn1.ASN1Sequence seq
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0   10     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
            0   10     1   seq  Lorg/bouncycastle/asn1/ASN1Sequence;
    MethodParameters:
      Name  Flags
      seq   

  public static org.bouncycastle.asn1.cms.PasswordRecipientInfo getInstance(org.bouncycastle.asn1.ASN1TaggedObject, boolean);
    descriptor: (Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
        start local 1 // boolean explicit
         0: .line 72
            aload 0 /* obj */
            iload 1 /* explicit */
            invokestatic org.bouncycastle.asn1.ASN1Sequence.getInstance:(Lorg/bouncycastle/asn1/ASN1TaggedObject;Z)Lorg/bouncycastle/asn1/ASN1Sequence;
            invokestatic org.bouncycastle.asn1.cms.PasswordRecipientInfo.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
            areturn
        end local 1 // boolean explicit
        end local 0 // org.bouncycastle.asn1.ASN1TaggedObject obj
      LocalVariableTable:
        Start  End  Slot      Name  Signature
            0    1     0       obj  Lorg/bouncycastle/asn1/ASN1TaggedObject;
            0    1     1  explicit  Z
    MethodParameters:
          Name  Flags
      obj       
      explicit  

  public static org.bouncycastle.asn1.cms.PasswordRecipientInfo getInstance(java.lang.Object);
    descriptor: (Ljava/lang/Object;)Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=5, locals=1, args_size=1
        start local 0 // java.lang.Object obj
         0: .line 84
            aload 0 /* obj */
            ifnull 1
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.cms.PasswordRecipientInfo
            ifeq 2
         1: .line 86
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.cms.PasswordRecipientInfo
            areturn
         2: .line 89
      StackMap locals:
      StackMap stack:
            aload 0 /* obj */
            instanceof org.bouncycastle.asn1.ASN1Sequence
            ifeq 4
         3: .line 91
            new org.bouncycastle.asn1.cms.PasswordRecipientInfo
            dup
            aload 0 /* obj */
            checkcast org.bouncycastle.asn1.ASN1Sequence
            invokespecial org.bouncycastle.asn1.cms.PasswordRecipientInfo.<init>:(Lorg/bouncycastle/asn1/ASN1Sequence;)V
            areturn
         4: .line 94
      StackMap locals:
      StackMap stack:
            new java.lang.IllegalArgumentException
            dup
            new java.lang.StringBuilder
            dup
            ldc "Invalid PasswordRecipientInfo: "
            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    5     0   obj  Ljava/lang/Object;
    MethodParameters:
      Name  Flags
      obj   

  public org.bouncycastle.asn1.DERInteger getVersion();
    descriptor: ()Lorg/bouncycastle/asn1/DERInteger;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
         0: .line 99
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.version:Lorg/bouncycastle/asn1/DERInteger;
            areturn
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;

  public org.bouncycastle.asn1.x509.AlgorithmIdentifier getKeyDerivationAlgorithm();
    descriptor: ()Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
         0: .line 104
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyDerivationAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            areturn
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;

  public org.bouncycastle.asn1.x509.AlgorithmIdentifier getKeyEncryptionAlgorithm();
    descriptor: ()Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
         0: .line 109
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            areturn
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;

  public org.bouncycastle.asn1.ASN1OctetString getEncryptedKey();
    descriptor: ()Lorg/bouncycastle/asn1/ASN1OctetString;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
         0: .line 114
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
            areturn
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;

  public org.bouncycastle.asn1.DERObject toASN1Object();
    descriptor: ()Lorg/bouncycastle/asn1/DERObject;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=6, locals=2, args_size=1
        start local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
         0: .line 130
            new org.bouncycastle.asn1.ASN1EncodableVector
            dup
            invokespecial org.bouncycastle.asn1.ASN1EncodableVector.<init>:()V
            astore 1 /* v */
        start local 1 // org.bouncycastle.asn1.ASN1EncodableVector v
         1: .line 132
            aload 1 /* v */
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.version:Lorg/bouncycastle/asn1/DERInteger;
            invokevirtual org.bouncycastle.asn1.ASN1EncodableVector.add:(Lorg/bouncycastle/asn1/DEREncodable;)V
         2: .line 134
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyDerivationAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            ifnull 4
         3: .line 136
            aload 1 /* v */
            new org.bouncycastle.asn1.DERTaggedObject
            dup
            iconst_0
            iconst_0
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyDerivationAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            invokespecial org.bouncycastle.asn1.DERTaggedObject.<init>:(ZILorg/bouncycastle/asn1/DEREncodable;)V
            invokevirtual org.bouncycastle.asn1.ASN1EncodableVector.add:(Lorg/bouncycastle/asn1/DEREncodable;)V
         4: .line 138
      StackMap locals: org.bouncycastle.asn1.ASN1EncodableVector
      StackMap stack:
            aload 1 /* v */
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.keyEncryptionAlgorithm:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            invokevirtual org.bouncycastle.asn1.ASN1EncodableVector.add:(Lorg/bouncycastle/asn1/DEREncodable;)V
         5: .line 139
            aload 1 /* v */
            aload 0 /* this */
            getfield org.bouncycastle.asn1.cms.PasswordRecipientInfo.encryptedKey:Lorg/bouncycastle/asn1/ASN1OctetString;
            invokevirtual org.bouncycastle.asn1.ASN1EncodableVector.add:(Lorg/bouncycastle/asn1/DEREncodable;)V
         6: .line 141
            new org.bouncycastle.asn1.DERSequence
            dup
            aload 1 /* v */
            invokespecial org.bouncycastle.asn1.DERSequence.<init>:(Lorg/bouncycastle/asn1/ASN1EncodableVector;)V
            areturn
        end local 1 // org.bouncycastle.asn1.ASN1EncodableVector v
        end local 0 // org.bouncycastle.asn1.cms.PasswordRecipientInfo this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    7     0  this  Lorg/bouncycastle/asn1/cms/PasswordRecipientInfo;
            1    7     1     v  Lorg/bouncycastle/asn1/ASN1EncodableVector;
}
SourceFile: "PasswordRecipientInfo.java"