Package org.bouncycastle.cms

Class CMSAuthenticatedData

  • All Implemented Interfaces:
    org.bouncycastle.util.Encodable
    public class CMSAuthenticatedData
extends java.lang.Object
implements org.bouncycastle.util.Encodable
    containing class for an CMS Authenticated Data object

    • Constructor Summary

      Constructors 
      Constructor Description
      CMSAuthenticatedData​(byte[] authData)  
      CMSAuthenticatedData​(byte[] authData, org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)  
      CMSAuthenticatedData​(java.io.InputStream authData)  
      CMSAuthenticatedData​(java.io.InputStream authData, org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)  
      CMSAuthenticatedData​(org.bouncycastle.asn1.cms.ContentInfo contentInfo)  
      CMSAuthenticatedData​(org.bouncycastle.asn1.cms.ContentInfo contentInfo, org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)  

    • Method Summary

      All Methods Instance Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      org.bouncycastle.asn1.cms.AttributeTable getAuthAttrs()
      return a table of the digested attributes indexed by the OID of the attribute.
      byte[] getContentDigest()  
      org.bouncycastle.asn1.cms.ContentInfo getContentInfo()
      Deprecated.
      use toASN1Structure()
      byte[] getEncoded()
      return the ASN.1 encoded representation of this object.
      byte[] getMac()  
      java.lang.String getMacAlgOID()
      return the object identifier for the content MAC algorithm.
      org.bouncycastle.asn1.x509.AlgorithmIdentifier getMacAlgorithm()
      Return the MAC algorithm details for the MAC associated with the data in this object.
      byte[] getMacAlgParams()
      return the ASN.1 encoded MAC algorithm parameters, or null if there aren't any.
      OriginatorInformation getOriginatorInfo()
      Return the originator information associated with this message if present.
      RecipientInformationStore getRecipientInfos()
      return a store of the intended recipients for this message
      org.bouncycastle.asn1.cms.AttributeTable getUnauthAttrs()
      return a table of the undigested attributes indexed by the OID of the attribute.
      org.bouncycastle.asn1.cms.ContentInfo toASN1Structure()
      return the ContentInfo

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • CMSAuthenticatedData

        public CMSAuthenticatedData​(byte[] authData,
                            org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)
                     throws CMSException
        Throws:
        CMSException

      • CMSAuthenticatedData

        public CMSAuthenticatedData​(java.io.InputStream authData)
                     throws CMSException
        Throws:
        CMSException

      • CMSAuthenticatedData

        public CMSAuthenticatedData​(java.io.InputStream authData,
                            org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)
                     throws CMSException
        Throws:
        CMSException

      • CMSAuthenticatedData

        public CMSAuthenticatedData​(org.bouncycastle.asn1.cms.ContentInfo contentInfo)
                     throws CMSException
        Throws:
        CMSException

      • CMSAuthenticatedData

        public CMSAuthenticatedData​(org.bouncycastle.asn1.cms.ContentInfo contentInfo,
                            org.bouncycastle.operator.DigestCalculatorProvider digestCalculatorProvider)
                     throws CMSException
        Throws:
        CMSException

    • Method Detail

      • getOriginatorInfo

        public OriginatorInformation getOriginatorInfo()
        Return the originator information associated with this message if present.
        Returns:
        OriginatorInformation, null if not present.

      • getMac

        public byte[] getMac()

      • getMacAlgorithm

        public org.bouncycastle.asn1.x509.AlgorithmIdentifier getMacAlgorithm()
        Return the MAC algorithm details for the MAC associated with the data in this object.
        Returns:
        AlgorithmIdentifier representing the MAC algorithm.

      • getMacAlgOID

        public java.lang.String getMacAlgOID()
        return the object identifier for the content MAC algorithm.

      • getMacAlgParams

        public byte[] getMacAlgParams()
        return the ASN.1 encoded MAC algorithm parameters, or null if there aren't any.

      • getRecipientInfos

        public RecipientInformationStore getRecipientInfos()
        return a store of the intended recipients for this message

      • getContentInfo

        public org.bouncycastle.asn1.cms.ContentInfo getContentInfo()
        Deprecated.
        use toASN1Structure()
        return the ContentInfo

      • toASN1Structure

        public org.bouncycastle.asn1.cms.ContentInfo toASN1Structure()
        return the ContentInfo

      • getAuthAttrs

        public org.bouncycastle.asn1.cms.AttributeTable getAuthAttrs()
        return a table of the digested attributes indexed by the OID of the attribute.

      • getUnauthAttrs

        public org.bouncycastle.asn1.cms.AttributeTable getUnauthAttrs()
        return a table of the undigested attributes indexed by the OID of the attribute.

      • getEncoded

        public byte[] getEncoded()
                  throws java.io.IOException
        return the ASN.1 encoded representation of this object.
        Specified by:
        getEncoded in interface org.bouncycastle.util.Encodable
        Throws:
        java.io.IOException

      • getContentDigest

        public byte[] getContentDigest()