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;

import org.bouncycastle.asn1.ASN1ObjectIdentifier;

public class CMSConfig
{
    
Set the mapping for the encryption algorithm used in association with a SignedData generation
or interpretation.

Params:
  • oid – object identifier to map.
  • algorithmName – algorithm name to use.
/**
     * Set the mapping for the encryption algorithm used in association with a SignedData generation
     * or interpretation.
     *
     * @param oid object identifier to map.
     * @param algorithmName algorithm name to use.
     */
    public static void setSigningEncryptionAlgorithmMapping(String oid, String algorithmName)
    {
        ASN1ObjectIdentifier id = new ASN1ObjectIdentifier(oid);

        CMSSignedHelper.INSTANCE.setSigningEncryptionAlgorithmMapping(id, algorithmName);
    }

    
Set the mapping for the digest algorithm to use in conjunction with a SignedData generation
or interpretation.

Params:
  • oid – object identifier to map.
  • algorithmName – algorithm name to use.
Deprecated:no longer required.
/**
     * Set the mapping for the digest algorithm to use in conjunction with a SignedData generation
     * or interpretation.
     *
     * @param oid object identifier to map.
     * @param algorithmName algorithm name to use.
     * @deprecated no longer required.
     */
    public static void setSigningDigestAlgorithmMapping(String oid, String algorithmName)
    {
        ASN1ObjectIdentifier id = new ASN1ObjectIdentifier(oid);

        //CMSSignedHelper.INSTANCE.setSigningDigestAlgorithmMapping(id, algorithmName);
    }
}