OPM_OMAC structure (opmapi.h)
Contains a Message Authentication Code (MAC) for an Output Protection Manager (OPM) message.
Syntax
typedef struct _OPM_OMAC {
BYTE abOMAC[16];
} OPM_OMAC;
Members
abOMAC[16]
A buffer that contains the cryptographic MAC value of the message.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows Vista [desktop apps only] |
| Minimum supported server | Windows Server 2008 [desktop apps only] |
| Header | opmapi.h (include Opmapi.h) |
See also
Feedback
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see: https://aka.ms/ContentUserFeedback.
Submit and view feedback for