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.cms.CMSAuthEnvelopedData
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.bouncycastle.cms.CMSAuthEnvelopedData
  super_class: java.lang.Object
{
  org.bouncycastle.cms.RecipientInformationStore recipientInfoStore;
    descriptor: Lorg/bouncycastle/cms/RecipientInformationStore;
    flags: (0x0000) 

  org.bouncycastle.asn1.cms.ContentInfo contentInfo;
    descriptor: Lorg/bouncycastle/asn1/cms/ContentInfo;
    flags: (0x0000) 

  private org.bouncycastle.asn1.cms.OriginatorInfo originator;
    descriptor: Lorg/bouncycastle/asn1/cms/OriginatorInfo;
    flags: (0x0002) ACC_PRIVATE

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

  private org.bouncycastle.asn1.ASN1Set authAttrs;
    descriptor: Lorg/bouncycastle/asn1/ASN1Set;
    flags: (0x0002) ACC_PRIVATE

  private byte[] mac;
    descriptor: [B
    flags: (0x0002) ACC_PRIVATE

  private org.bouncycastle.asn1.ASN1Set unauthAttrs;
    descriptor: Lorg/bouncycastle/asn1/ASN1Set;
    flags: (0x0002) ACC_PRIVATE

  public void <init>(byte[]);
    descriptor: ([B)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
        start local 1 // byte[] authEnvData
         0: .line 29
            aload 0 /* this */
            aload 1 /* authEnvData */
            invokestatic org.bouncycastle.cms.CMSUtils.readContentInfo:([B)Lorg/bouncycastle/asn1/cms/ContentInfo;
            invokespecial org.bouncycastle.cms.CMSAuthEnvelopedData.<init>:(Lorg/bouncycastle/asn1/cms/ContentInfo;)V
         1: .line 30
            return
        end local 1 // byte[] authEnvData
        end local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/bouncycastle/cms/CMSAuthEnvelopedData;
            0    2     1  authEnvData  [B
    Exceptions:
      throws org.bouncycastle.cms.CMSException
    MethodParameters:
             Name  Flags
      authEnvData  

  public void <init>(java.io.InputStream);
    descriptor: (Ljava/io/InputStream;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
        start local 1 // java.io.InputStream authEnvData
         0: .line 34
            aload 0 /* this */
            aload 1 /* authEnvData */
            invokestatic org.bouncycastle.cms.CMSUtils.readContentInfo:(Ljava/io/InputStream;)Lorg/bouncycastle/asn1/cms/ContentInfo;
            invokespecial org.bouncycastle.cms.CMSAuthEnvelopedData.<init>:(Lorg/bouncycastle/asn1/cms/ContentInfo;)V
         1: .line 35
            return
        end local 1 // java.io.InputStream authEnvData
        end local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    2     0         this  Lorg/bouncycastle/cms/CMSAuthEnvelopedData;
            0    2     1  authEnvData  Ljava/io/InputStream;
    Exceptions:
      throws org.bouncycastle.cms.CMSException
    MethodParameters:
             Name  Flags
      authEnvData  

  public void <init>(org.bouncycastle.asn1.cms.ContentInfo);
    descriptor: (Lorg/bouncycastle/asn1/cms/ContentInfo;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=6, args_size=2
        start local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
        start local 1 // org.bouncycastle.asn1.cms.ContentInfo contentInfo
         0: .line 37
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 39
            aload 0 /* this */
            aload 1 /* contentInfo */
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.contentInfo:Lorg/bouncycastle/asn1/cms/ContentInfo;
         2: .line 41
            aload 1 /* contentInfo */
            invokevirtual org.bouncycastle.asn1.cms.ContentInfo.getContent:()Lorg/bouncycastle/asn1/ASN1Encodable;
            invokestatic org.bouncycastle.asn1.cms.AuthEnvelopedData.getInstance:(Ljava/lang/Object;)Lorg/bouncycastle/asn1/cms/AuthEnvelopedData;
            astore 2 /* authEnvData */
        start local 2 // org.bouncycastle.asn1.cms.AuthEnvelopedData authEnvData
         3: .line 43
            aload 0 /* this */
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getOriginatorInfo:()Lorg/bouncycastle/asn1/cms/OriginatorInfo;
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.originator:Lorg/bouncycastle/asn1/cms/OriginatorInfo;
         4: .line 48
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getRecipientInfos:()Lorg/bouncycastle/asn1/ASN1Set;
            astore 3 /* recipientInfos */
        start local 3 // org.bouncycastle.asn1.ASN1Set recipientInfos
         5: .line 53
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getAuthEncryptedContentInfo:()Lorg/bouncycastle/asn1/cms/EncryptedContentInfo;
            astore 4 /* authEncInfo */
        start local 4 // org.bouncycastle.asn1.cms.EncryptedContentInfo authEncInfo
         6: .line 54
            aload 0 /* this */
            aload 4 /* authEncInfo */
            invokevirtual org.bouncycastle.asn1.cms.EncryptedContentInfo.getContentEncryptionAlgorithm:()Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.authEncAlg:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
         7: .line 57
            new org.bouncycastle.cms.CMSAuthEnvelopedData$1
            dup
            aload 0 /* this */
            invokespecial org.bouncycastle.cms.CMSAuthEnvelopedData$1.<init>:(Lorg/bouncycastle/cms/CMSAuthEnvelopedData;)V
            astore 5 /* secureReadable */
        start local 5 // org.bouncycastle.cms.CMSSecureReadable secureReadable
         8: .line 70
            aload 0 /* this */
         9: .line 71
            aload 3 /* recipientInfos */
            aload 0 /* this */
            getfield org.bouncycastle.cms.CMSAuthEnvelopedData.authEncAlg:Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;
            aload 5 /* secureReadable */
        10: .line 70
            invokestatic org.bouncycastle.cms.CMSEnvelopedHelper.buildRecipientInformationStore:(Lorg/bouncycastle/asn1/ASN1Set;Lorg/bouncycastle/asn1/x509/AlgorithmIdentifier;Lorg/bouncycastle/cms/CMSSecureReadable;)Lorg/bouncycastle/cms/RecipientInformationStore;
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.recipientInfoStore:Lorg/bouncycastle/cms/RecipientInformationStore;
        11: .line 74
            aload 0 /* this */
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getAuthAttrs:()Lorg/bouncycastle/asn1/ASN1Set;
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.authAttrs:Lorg/bouncycastle/asn1/ASN1Set;
        12: .line 75
            aload 0 /* this */
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getMac:()Lorg/bouncycastle/asn1/ASN1OctetString;
            invokevirtual org.bouncycastle.asn1.ASN1OctetString.getOctets:()[B
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.mac:[B
        13: .line 76
            aload 0 /* this */
            aload 2 /* authEnvData */
            invokevirtual org.bouncycastle.asn1.cms.AuthEnvelopedData.getUnauthAttrs:()Lorg/bouncycastle/asn1/ASN1Set;
            putfield org.bouncycastle.cms.CMSAuthEnvelopedData.unauthAttrs:Lorg/bouncycastle/asn1/ASN1Set;
        14: .line 77
            return
        end local 5 // org.bouncycastle.cms.CMSSecureReadable secureReadable
        end local 4 // org.bouncycastle.asn1.cms.EncryptedContentInfo authEncInfo
        end local 3 // org.bouncycastle.asn1.ASN1Set recipientInfos
        end local 2 // org.bouncycastle.asn1.cms.AuthEnvelopedData authEnvData
        end local 1 // org.bouncycastle.asn1.cms.ContentInfo contentInfo
        end local 0 // org.bouncycastle.cms.CMSAuthEnvelopedData this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   15     0            this  Lorg/bouncycastle/cms/CMSAuthEnvelopedData;
            0   15     1     contentInfo  Lorg/bouncycastle/asn1/cms/ContentInfo;
            3   15     2     authEnvData  Lorg/bouncycastle/asn1/cms/AuthEnvelopedData;
            5   15     3  recipientInfos  Lorg/bouncycastle/asn1/ASN1Set;
            6   15     4     authEncInfo  Lorg/bouncycastle/asn1/cms/EncryptedContentInfo;
            8   15     5  secureReadable  Lorg/bouncycastle/cms/CMSSecureReadable;
    Exceptions:
      throws org.bouncycastle.cms.CMSException
    MethodParameters:
             Name  Flags
      contentInfo  
}
SourceFile: "CMSAuthEnvelopedData.java"
NestMembers:
  org.bouncycastle.cms.CMSAuthEnvelopedData$1
InnerClasses:
  org.bouncycastle.cms.CMSAuthEnvelopedData$1