Returns the CSSM CSP handle for a key.
- macOS 10.0–10.7Deprecated
The key for which you want a CSSM CSP handle.
On return, points to the CSSM CSP handle for the specified key. This pointer remains valid until the key reference is released. Do not attempt to modify or free this data.
A result code. See Security Framework Result Codes.
A CSSM CSP handle is required as an input to a number of CSSM functions.