Error codes
| Value | Description |
|---|---|
| CSSM_INVALID_POINTER | Invalid pointer |
| CSSM_INVALID_USAGE_MASK | Invalid bit-mask |
| CSSM_INVALID_SUBSERVICEID | Invalid subservice ID |
| CSSM_INVALID_INFO_LEVEL | Invalid info level indicator |
| CSSM_MEMORY_ERROR | Internal memory error |
| CSSM_INVALID_GUID | Unknown GUID |