NAME    [Toc]    [Back]

       EncryptDataP - Encrypt data with privilege (CDSA)

SYNOPSIS    [Toc]    [Back]

       # include <cdsa/cssm.h>

       CSSM_RETURN   CSSMAPI   CSSM_EncryptDataP  (CSSM_CC_HANDLE
       CCHandle, const  CSSM_DATA  *ClearBufs,  uint32  ClearBufCount,
  CSSM_DATA_PTR  CipherBufs,  uint32 CipherBufCount,
       uint32 *bytesEncrypted, CSSM_DATA_PTR RemData, CSSM_PRIVILEGE
 Privilege)

LIBRARY    [Toc]    [Back]

       Common Security Services Manager library (libcssm.so)

PARAMETERS    [Toc]    [Back]

       The privilege to be applied during the cryptographic operation.


       See CSSM_EncryptData(3) for other parameters.

DESCRIPTION    [Toc]    [Back]

       This function is similar to  CSSM_EncryptData().  It  also
       accepts  a USEE tag as a privilege request parameter. CSSM
       checks that either its own privilege set or  the  application's
  privilege  set  (if  the  application  is  signed)
       includes the tag. If the tag  is  found  and  the  service
       provider privilege set indicates that it is supported, the
       tag is forwarded to the service provider.

RETURN VALUE    [Toc]    [Back]

       A CSSM_RETURN value indicating  success  or  specifying  a
       particular  error  condition.  The value CSSM_OK indicates
       success. All other values represent an error condition.

ERRORS    [Toc]    [Back]

       Errors are described in the CDSA technical standard.   See
       CDSA_intro(3).     CSSMERR_CSP_BLOCK_SIZE_MISMATCH    CSSMERR_CSP_OUTPUT_LENGTH_ERROR

SEE ALSO    [Toc]    [Back]

       Books

       Intel   CDSA   Application    Developer's    Guide    (see
       CDSA_intro(3))

       Reference Pages    [Toc]    [Back]

       Functions:  CSSM_DecryptData(3),  CSSM_EncryptDataInit(3),
       CSSM_EncryptDataUpdate(3),       CSSM_EncryptDataFinal(3),
       CSSM_EncryptDataP(3),            CSSM_EncryptDataInitP(3),
       CSSM_DecryptP(3),  CSSM_DecryptDataInitP(3),   CSSM_QuerySize(3)



                                                  EncryptDataP(3)