CSSM_DecryptDataInit

Purpose

This function initializes the staged decrypt function. When working with U.S. exportable versions of the OCSF, the caller may be required to possess specific exemptions or privileges in order to allow this call to complete successfully.

Format

CSSM_RETURN CSSMAPI CSSM_DecryptDataInit (CSSM_CC_HANDLE CCHandle)

Parameters

Input

CCHandle: The handle that describes the context of this cryptographic operation used to link to the CSP-managed information.

Return Value

CSSM_OK if the function was successful. CSSM_FAIL if an error occurred. Use CSSM_GetError to determine the exact error.

Related Information

CSSM_DecryptData
CSSM_DecryptDataUpdate
CSSM_DecryptDataFinal
CSSM_RequestCssmExemption