NAME
cssm_CcToHandle — Get the module attach handle (CDSA)
SYNOPSIS
# include <cssm.h>
CSSM_RETURN CSSMAPI cssm_CcToHandle
(CSSM_CC_HANDLE Cc,
CSSM_MODULE_HANDLE_PTR ModuleHandle) |
LIBRARY
Common Security Services Manager library (cdsa$incssm300_shr.exe)
PARAMETERS
| Cc (input) | | A handle identifying a cryptographic context. |
| ModuleHandle (output) |
| | | A service provider's module attach handle. This
value will be set to CSSM_INVALID_HANDLE if the function fails. |
DESCRIPTION
This function returns the module attach handle identifying
the service module that is managing the specified cryptographic
context.
The entry point to this function is provided to a service
module in a table of upcall functions passed
to the service provider during module attach processing.
If the PVC checking for service providers is on, the service
provider has to introduce itself before calling this function.
RETURN VALUE
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
Errors are described in the CDSA Technical Standard.
SEE ALSO
Books
Intel CDSA Application Developer's Guide
