Constructor Detail

• RSASSAPSSparams

  RSASSAPSSparams()

  The default version

• RSASSAPSSparams

  RSASSAPSSparams(AlgorithmIdentifier hashAlgorithm, AlgorithmIdentifier maskGenAlgorithm, ASN1Integer saltLength, ASN1Integer trailerField)

Method Detail

• getHashAlgorithm

   AlgorithmIdentifier getHashAlgorithm()

• getMaskGenAlgorithm

   AlgorithmIdentifier getMaskGenAlgorithm()

• getInstance

   static RSASSAPSSparams getInstance(Object obj)

• getSaltLength

   BigInteger getSaltLength()

• getTrailerField

   BigInteger getTrailerField()

• toASN1Primitive

   ASN1Primitive toASN1Primitive()

  RSASSA-PSS-params ::= SEQUENCE {
    hashAlgorithm      [0] OAEP-PSSDigestAlgorithms  DEFAULT sha1,
     maskGenAlgorithm   [1] PKCS1MGFAlgorithms  DEFAULT mgf1SHA1,
     saltLength         [2] INTEGER  DEFAULT 20,
     trailerField       [3] TrailerField  DEFAULT trailerFieldBC
   }
  
  OAEP-PSSDigestAlgorithms    ALGORITHM-IDENTIFIER ::= {
     { OID id-sha1 PARAMETERS NULL   }|
     { OID id-sha256 PARAMETERS NULL }|
     { OID id-sha384 PARAMETERS NULL }|
     { OID id-sha512 PARAMETERS NULL },
     ...  -- Allows for future expansion --
  }
  
  PKCS1MGFAlgorithms    ALGORITHM-IDENTIFIER ::= {
    { OID id-mgf1 PARAMETERS OAEP-PSSDigestAlgorithms },
     ...  -- Allows for future expansion --
  }
  
  TrailerField ::= INTEGER { trailerFieldBC(1) }
  

  Returns:

  the asn1 primitive representing the parameters.