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. 
package org.bouncycastle.cms;


General class for generating a CMS encrypted-data message.

/**
 * General class for generating a CMS encrypted-data message.
 */
public class CMSEncryptedGenerator
{
    protected CMSAttributeTableGenerator unprotectedAttributeGenerator = null;

    
base constructor

/**
     * base constructor
     */
    protected CMSEncryptedGenerator()
    {
    }

    public void setUnprotectedAttributeGenerator(CMSAttributeTableGenerator unprotectedAttributeGenerator)
    {
        this.unprotectedAttributeGenerator = unprotectedAttributeGenerator;
    }
}