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IsUserCetAvailableInEnvironment function (sysinfoapi.h)

Queries whether user-mode Hardware-enforced Stack Protection is available for the specified environment.

Syntax

BOOL IsUserCetAvailableInEnvironment(
  DWORD UserCetEnvironment
);

Parameters

UserCetEnvironment

The environment to query. This parameter can be one of the following values.

Value Meaning
USER_CET_ENVIRONMENT_WIN32_PROCESS
0x00000000UL
 The Win32 environment.
USER_CET_ENVIRONMENT_SGX2_ENCLAVE
0x00000002UL
 The Intel Software Guard Extensions 2 (SGX2) enclave environment.
USER_CET_ENVIRONMENT_VBS_ENCLAVE
0x00000010UL
 The virtualization-based security (VBS) enclave environment.
USER_CET_ENVIRONMENT_VBS_BASIC_ENCLAVE
0x00000011UL
 The virtualization-based security (VBS) basic enclave environment.

Return value

TRUE if user-mode Hardware-enforced Stack Protection is available for the specified environment, FALSE otherwise.

Requirements

Requirement Value
Minimum supported client Windows 10 Build 20348
Minimum supported server Windows 10 Build 20348
Header sysinfoapi.h
Library kernel32.Lib
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