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PROCESS_DYNAMIC_ENFORCED_ADDRESS_RANGE structure (winnt.h)

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Note

This API was added to the 19041 SDK in an update released in November 2020.

Contains dynamic enforced address ranges used by various features related to user-mode Hardware-enforced Stack Protection (HSP). The SetProcessDynamicEnforcedCetCompatibleRanges function uses this structure.

Syntax

typedef struct _PROCESS_DYNAMIC_ENFORCED_ADDRESS_RANGE {
  ULONG_PTR BaseAddress;
  SIZE_T    Size;
  DWORD     Flags;
} PROCESS_DYNAMIC_ENFORCED_ADDRESS_RANGE, *PPROCESS_DYNAMIC_ENFORCED_ADDRESS_RANGE;

Members

BaseAddress

The base address of a dynamic enforced address range.

Size

The size in bytes of a dynamic enforced address range.

Flags

Flags that apply to the dynamic enforced address range described by BaseAddress and Size.

Value Meaning
DYNAMIC_ENFORCED_ADDRESS_RANGE_ADD
0x00000001UL
 Dynamic enforced address range should be added. If this flag is not set, the range is removed. This is an input flag.
DYNAMIC_ENFORCED_ADDRESS_RANGE_PROCESSED
0x00000002UL
 Dynamic enforced address range has been successfully processed (either added or removed). This is an output flag used to report which ranges were successfully processed when processing an array of multiple ranges.

Requirements

Requirement Value
Minimum supported client Windows 10, version 2004 (10.0; Build 19041.662)
Minimum supported server Windows Server, version 2004 (10.0; Build 19041.662)
Header winnt.h