.. _rsa-ssa-scheme-functions:




RSA-SSA Scheme Functions
========================


This subsection describes functions implementing RSASSA-PSS_5 signature
scheme with appendix [`PKCS
1.2.1 <bibliography.html>`__].


To invoke
`RSASign_PSS <rsasign_pss.html>`__ or
`RSAVerify_PSS <rsaverify_pss.html>`__
primitive, supply the IppsRSAPrivateKeyState and/or
IppsRSAPublicKeyState context initialized by a suitable function (see
`RSA_InitPublicKey, RSA_InitPrivateKeyType1, or
RSA_InitPrivateKeyType2 <rsa_initpublickey-rsa_initprivatekeytype1-rsa_initprivatekeytype2.html>`__
for details).

.. toctree::
   :maxdepth: 1

   
   rsasign_pss
   rsa_mb_sign_pss_rmf
   rsaverify_pss
   rsa_mb_verify_pss_rmf