GLOBALOPT_UNMARSHALING_POLICY_VALUES enumeration (objidlbase.h)

Provides values for the COM unmarshaling policy global option.

Syntax

typedef enum tagGLOBALOPT_UNMARSHALING_POLICY_VALUES {
  COMGLB_UNMARSHALING_POLICY_NORMAL = 0,
  COMGLB_UNMARSHALING_POLICY_STRONG = 1,
  COMGLB_UNMARSHALING_POLICY_HYBRID = 2
} GLOBALOPT_UNMARSHALING_POLICY_VALUES;

Constants

COMGLB_UNMARSHALING_POLICY_NORMAL Value: 0 Unmarshaling behavior is the same as versions older than Windows 8. EOAC_NO_CUSTOM_MARSHAL restrictions apply if this flag is set in CoInitializeSecurity. Otherwise, there are no restrictions. This is the default for processes that aren't in the app container.
COMGLB_UNMARSHALING_POLICY_STRONG Value: 1 Unmarshaling allows only a system-trusted list of hardened unmarshalers and unmarshalers allowed per-process by the CoAllowUnmarshalerCLSID function. This is the default for processes in the app container.
COMGLB_UNMARSHALING_POLICY_HYBRID Value: 2 Unmarshaling data whose source is app container allows only a system-trusted list of hardened unmarshalers and unmarshalers allowed per-process by the CoAllowUnmarshalerCLSID function. Unmarshaling behavior for data with a source that's not app container is unchanged from previous versions.

Requirements

Requirement	Value
Minimum supported client	Windows 8
Minimum supported server	Windows Server 2012
Header	objidlbase.h (include Objidlbase.h)

See also

IGlobalOptions

IMarshalingStream