WrapKeyP - Wrap a key with privilege (CDSA)
# include <cdsa/cssm.h>
CSSM_RETURN CSSMAPI CSSM_WrapKeyP (CSSM_CC_HANDLE CCHandle,
const CSSM_ACCESS_CREDENTIALS *AccessCred, const
CSSM_KEY *Key, const CSSM_DATA *DescriptiveData,
CSSM_WRAP_KEY_PTR WrappedKey, CSSM_PRIVILEGE Privilege)
Common Security Services Manager library (libcssm.so)
The privilege to be applied during the cryptographic operation.
See CSSM_WrapKey(3).
This function is similar to CSSM_WrapKey(). 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.
The KeyData field of the CSSM_KEY structure is allocated
by the CSP. The application is required to free this memory
using the CSSM_FreeKey() functon, or with the memory
functions registered for the CSPHandle.
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 are described in the CDSA technical standard. See
CDSA_intro(3).
Books
Intel CDSA Application Developer's Guide (see
CDSA_intro(3))
Reference Pages [Toc] [Back]
WrapKeyP(3)
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