https://git.reactos.org/?p=reactos.git;a=commitdiff;h=8567d8145e54f944f5c5a146d5ee878ae12cd1b3

commit 8567d8145e54f944f5c5a146d5ee878ae12cd1b3
Author:     George Bișoc <[email protected]>
AuthorDate: Fri Aug 20 11:48:19 2021 +0200
Commit:     George Bișoc <[email protected]>
CommitDate: Sun Aug 22 10:29:58 2021 +0200

    [NTOS:SE] Annotate the remaining functions with SAL
---
 ntoskrnl/include/internal/se.h | 262 +++++++++++++++++++----------------------
 ntoskrnl/se/access.c           | 124 ++++++++++---------
 ntoskrnl/se/accesschk.c        | 127 ++++++++++----------
 ntoskrnl/se/acl.c              |  18 +--
 ntoskrnl/se/audit.c            | 158 ++++++++++++++-----------
 ntoskrnl/se/priv.c             |  79 +++++++------
 ntoskrnl/se/sd.c               |  39 +++---
 ntoskrnl/se/semgr.c            |  33 +++---
 ntoskrnl/se/sid.c              |  18 +--
 ntoskrnl/se/srm.c              |  29 +++--
 ntoskrnl/se/token.c            | 149 +++++++++++++----------
 sdk/include/ndk/sefuncs.h      | 136 ++++++++-------------
 12 files changed, 604 insertions(+), 568 deletions(-)

diff --git a/ntoskrnl/include/internal/se.h b/ntoskrnl/include/internal/se.h
index 98c1b9e1057..1f8dd8f8534 100644
--- a/ntoskrnl/include/internal/se.h
+++ b/ntoskrnl/include/internal/se.h
@@ -36,7 +36,8 @@ typedef struct _TOKEN_AUDIT_POLICY_INFORMATION
 
 FORCEINLINE
 PSID
-SepGetGroupFromDescriptor(PVOID _Descriptor)
+SepGetGroupFromDescriptor(
+    _Inout_ PVOID _Descriptor)
 {
     PISECURITY_DESCRIPTOR Descriptor = (PISECURITY_DESCRIPTOR)_Descriptor;
     PISECURITY_DESCRIPTOR_RELATIVE SdRel;
@@ -55,7 +56,8 @@ SepGetGroupFromDescriptor(PVOID _Descriptor)
 
 FORCEINLINE
 PSID
-SepGetOwnerFromDescriptor(PVOID _Descriptor)
+SepGetOwnerFromDescriptor(
+    _Inout_ PVOID _Descriptor)
 {
     PISECURITY_DESCRIPTOR Descriptor = (PISECURITY_DESCRIPTOR)_Descriptor;
     PISECURITY_DESCRIPTOR_RELATIVE SdRel;
@@ -74,7 +76,8 @@ SepGetOwnerFromDescriptor(PVOID _Descriptor)
 
 FORCEINLINE
 PACL
-SepGetDaclFromDescriptor(PVOID _Descriptor)
+SepGetDaclFromDescriptor(
+    _Inout_ PVOID _Descriptor)
 {
     PISECURITY_DESCRIPTOR Descriptor = (PISECURITY_DESCRIPTOR)_Descriptor;
     PISECURITY_DESCRIPTOR_RELATIVE SdRel;
@@ -95,7 +98,8 @@ SepGetDaclFromDescriptor(PVOID _Descriptor)
 
 FORCEINLINE
 PACL
-SepGetSaclFromDescriptor(PVOID _Descriptor)
+SepGetSaclFromDescriptor(
+    _Inout_ PVOID _Descriptor)
 {
     PISECURITY_DESCRIPTOR Descriptor = (PISECURITY_DESCRIPTOR)_Descriptor;
     PISECURITY_DESCRIPTOR_RELATIVE SdRel;
@@ -236,27 +240,24 @@ extern PTOKEN SeAnonymousLogonTokenNoEveryone;
 BOOLEAN
 NTAPI
 SepTokenIsOwner(
-    IN PACCESS_TOKEN _Token,
-    IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-    IN BOOLEAN TokenLocked
-);
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ BOOLEAN TokenLocked);
 
 BOOLEAN
 NTAPI
 SepSidInToken(
-    IN PACCESS_TOKEN _Token,
-    IN PSID Sid
-);
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSID Sid);
 
 BOOLEAN
 NTAPI
 SepSidInTokenEx(
-    IN PACCESS_TOKEN _Token,
-    IN PSID PrincipalSelfSid,
-    IN PSID _Sid,
-    IN BOOLEAN Deny,
-    IN BOOLEAN Restricted
-);
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSID PrincipalSelfSid,
+    _In_ PSID _Sid,
+    _In_ BOOLEAN Deny,
+    _In_ BOOLEAN Restricted);
 
 BOOLEAN
 NTAPI
@@ -301,69 +302,62 @@ SeRmInitPhase1(VOID);
 
 VOID
 NTAPI
-SeDeassignPrimaryToken(struct _EPROCESS *Process);
+SeDeassignPrimaryToken(
+    _Inout_ PEPROCESS Process);
 
 NTSTATUS
 NTAPI
 SeSubProcessToken(
-    IN PTOKEN Parent,
-    OUT PTOKEN *Token,
-    IN BOOLEAN InUse,
-    IN ULONG SessionId
-);
+    _In_ PTOKEN Parent,
+    _Out_ PTOKEN *Token,
+    _In_ BOOLEAN InUse,
+    _In_ ULONG SessionId);
 
 NTSTATUS
 NTAPI
 SeInitializeProcessAuditName(
-    IN PFILE_OBJECT FileObject,
-    IN BOOLEAN DoAudit,
-    OUT POBJECT_NAME_INFORMATION *AuditInfo
-);
+    _In_ PFILE_OBJECT FileObject,
+    _In_ BOOLEAN DoAudit,
+    _Out_ POBJECT_NAME_INFORMATION *AuditInfo);
 
 NTSTATUS
 NTAPI
 SeCreateAccessStateEx(
-    IN PETHREAD Thread,
-    IN PEPROCESS Process,
-    IN OUT PACCESS_STATE AccessState,
-    IN PAUX_ACCESS_DATA AuxData,
-    IN ACCESS_MASK Access,
-    IN PGENERIC_MAPPING GenericMapping
-);
+    _In_ PETHREAD Thread,
+    _In_ PEPROCESS Process,
+    _In_ OUT PACCESS_STATE AccessState,
+    _In_ PAUX_ACCESS_DATA AuxData,
+    _In_ ACCESS_MASK Access,
+    _In_ PGENERIC_MAPPING GenericMapping);
 
 NTSTATUS
 NTAPI
 SeIsTokenChild(
-    IN PTOKEN Token,
-    OUT PBOOLEAN IsChild
-);
+    _In_ PTOKEN Token,
+    _Out_ PBOOLEAN IsChild);
 
 NTSTATUS
 NTAPI
 SeIsTokenSibling(
-    IN PTOKEN Token,
-    OUT PBOOLEAN IsSibling
-);
+    _In_ PTOKEN Token,
+    _Out_ PBOOLEAN IsSibling);
 
 NTSTATUS
 NTAPI
 SepCreateImpersonationTokenDacl(
     _In_ PTOKEN Token,
     _In_ PTOKEN PrimaryToken,
-    _Out_ PACL* Dacl
-);
+    _Out_ PACL* Dacl);
 
 NTSTATUS
 NTAPI
 SepRmInsertLogonSessionIntoToken(
-    _Inout_ PTOKEN Token
-);
+    _Inout_ PTOKEN Token);
 
 NTSTATUS
 NTAPI
 SepRmRemoveLogonSessionFromToken(
-    _Inout_ PTOKEN Token
-);
+    _Inout_ PTOKEN Token);
 
 CODE_SEG("INIT")
 VOID
@@ -385,63 +379,61 @@ SepCreateSystemAnonymousLogonTokenNoEveryone(VOID);
 
 BOOLEAN
 NTAPI
-SeDetailedAuditingWithToken(IN PTOKEN Token);
+SeDetailedAuditingWithToken(
+    _In_ PTOKEN Token);
 
 VOID
 NTAPI
-SeAuditProcessExit(IN PEPROCESS Process);
+SeAuditProcessExit(
+    _In_ PEPROCESS Process);
 
 VOID
 NTAPI
-SeAuditProcessCreate(IN PEPROCESS Process);
+SeAuditProcessCreate(
+    _In_ PEPROCESS Process);
 
 NTSTATUS
 NTAPI
 SeExchangePrimaryToken(
     _In_ PEPROCESS Process,
     _In_ PACCESS_TOKEN NewAccessToken,
-    _Out_ PACCESS_TOKEN* OldAccessToken
-);
+    _Out_ PACCESS_TOKEN* OldAccessToken);
 
 VOID
 NTAPI
 SeCaptureSubjectContextEx(
-    IN PETHREAD Thread,
-    IN PEPROCESS Process,
-    OUT PSECURITY_SUBJECT_CONTEXT SubjectContext
-);
+    _In_ PETHREAD Thread,
+    _In_ PEPROCESS Process,
+    _Out_ PSECURITY_SUBJECT_CONTEXT SubjectContext);
 
 NTSTATUS
 NTAPI
 SeCaptureLuidAndAttributesArray(
-    PLUID_AND_ATTRIBUTES Src,
-    ULONG PrivilegeCount,
-    KPROCESSOR_MODE PreviousMode,
-    PLUID_AND_ATTRIBUTES AllocatedMem,
-    ULONG AllocatedLength,
-    POOL_TYPE PoolType,
-    BOOLEAN CaptureIfKernel,
-    PLUID_AND_ATTRIBUTES* Dest,
-    PULONG Length
-);
+    _In_ PLUID_AND_ATTRIBUTES Src,
+    _In_ ULONG PrivilegeCount,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _In_ PLUID_AND_ATTRIBUTES AllocatedMem,
+    _In_ ULONG AllocatedLength,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PLUID_AND_ATTRIBUTES* Dest,
+    _Inout_ PULONG Length);
 
 VOID
 NTAPI
 SeReleaseLuidAndAttributesArray(
-    PLUID_AND_ATTRIBUTES Privilege,
-    KPROCESSOR_MODE PreviousMode,
-    BOOLEAN CaptureIfKernel
-);
+    _In_ PLUID_AND_ATTRIBUTES Privilege,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _In_ BOOLEAN CaptureIfKernel);
 
 BOOLEAN
 NTAPI
 SepPrivilegeCheck(
-    PTOKEN Token,
-    PLUID_AND_ATTRIBUTES Privileges,
-    ULONG PrivilegeCount,
-    ULONG PrivilegeControl,
-    KPROCESSOR_MODE PreviousMode
-);
+    _In_ PTOKEN Token,
+    _In_ PLUID_AND_ATTRIBUTES Privileges,
+    _In_ ULONG PrivilegeCount,
+    _In_ ULONG PrivilegeControl,
+    _In_ KPROCESSOR_MODE PreviousMode);
 
 NTSTATUS
 NTAPI
@@ -456,11 +448,10 @@ SePrivilegePolicyCheck(
 BOOLEAN
 NTAPI
 SeCheckPrivilegedObject(
-    IN LUID PrivilegeValue,
-    IN HANDLE ObjectHandle,
-    IN ACCESS_MASK DesiredAccess,
-    IN KPROCESSOR_MODE PreviousMode
-);
+    _In_ LUID PrivilegeValue,
+    _In_ HANDLE ObjectHandle,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ KPROCESSOR_MODE PreviousMode);
 
 NTSTATUS
 NTAPI
@@ -471,8 +462,7 @@ SepDuplicateToken(
     _In_ TOKEN_TYPE TokenType,
     _In_ SECURITY_IMPERSONATION_LEVEL Level,
     _In_ KPROCESSOR_MODE PreviousMode,
-    _Out_ PTOKEN* NewAccessToken
-);
+    _Out_ PTOKEN* NewAccessToken);
 
 NTSTATUS
 NTAPI
@@ -482,34 +472,30 @@ SepCaptureSecurityQualityOfService(
     _In_ POOL_TYPE PoolType,
     _In_ BOOLEAN CaptureIfKernel,
     _Out_ PSECURITY_QUALITY_OF_SERVICE *CapturedSecurityQualityOfService,
-    _Out_ PBOOLEAN Present
-);
+    _Out_ PBOOLEAN Present);
 
 VOID
 NTAPI
 SepReleaseSecurityQualityOfService(
     _In_opt_ PSECURITY_QUALITY_OF_SERVICE CapturedSecurityQualityOfService,
     _In_ KPROCESSOR_MODE AccessMode,
-    _In_ BOOLEAN CaptureIfKernel
-);
+    _In_ BOOLEAN CaptureIfKernel);
 
 NTSTATUS
 NTAPI
 SepCaptureSid(
-    IN PSID InputSid,
-    IN KPROCESSOR_MODE AccessMode,
-    IN POOL_TYPE PoolType,
-    IN BOOLEAN CaptureIfKernel,
-    OUT PSID *CapturedSid
-);
+    _In_ PSID InputSid,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PSID *CapturedSid);
 
 VOID
 NTAPI
 SepReleaseSid(
-    IN PSID CapturedSid,
-    IN KPROCESSOR_MODE AccessMode,
-    IN BOOLEAN CaptureIfKernel
-);
+    _In_ PSID CapturedSid,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ BOOLEAN CaptureIfKernel);
 
 NTSTATUS
 NTAPI
@@ -540,20 +526,18 @@ SeComputeQuotaInformationSize(
 NTSTATUS
 NTAPI
 SepCaptureAcl(
-    IN PACL InputAcl,
-    IN KPROCESSOR_MODE AccessMode,
-    IN POOL_TYPE PoolType,
-    IN BOOLEAN CaptureIfKernel,
-    OUT PACL *CapturedAcl
-);
+    _In_ PACL InputAcl,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PACL *CapturedAcl);
 
 VOID
 NTAPI
 SepReleaseAcl(
-    IN PACL CapturedAcl,
-    IN KPROCESSOR_MODE AccessMode,
-    IN BOOLEAN CaptureIfKernel
-);
+    _In_ PACL CapturedAcl,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ BOOLEAN CaptureIfKernel);
 
 NTSTATUS
 SepPropagateAcl(
@@ -584,32 +568,29 @@ SepSelectAcl(
 NTSTATUS
 NTAPI
 SeDefaultObjectMethod(
-    PVOID Object,
-    SECURITY_OPERATION_CODE OperationType,
-    PSECURITY_INFORMATION SecurityInformation,
-    PSECURITY_DESCRIPTOR NewSecurityDescriptor,
-    PULONG ReturnLength,
-    PSECURITY_DESCRIPTOR *OldSecurityDescriptor,
-    POOL_TYPE PoolType,
-    PGENERIC_MAPPING GenericMapping
-);
+    _In_ PVOID Object,
+    _In_ SECURITY_OPERATION_CODE OperationType,
+    _In_ PSECURITY_INFORMATION SecurityInformation,
+    _Inout_opt_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _Inout_opt_ PULONG ReturnLength,
+    _Inout_opt_ PSECURITY_DESCRIPTOR *OldSecurityDescriptor,
+    _In_ POOL_TYPE PoolType,
+    _In_ PGENERIC_MAPPING GenericMapping);
 
 NTSTATUS
 NTAPI
 SeSetWorldSecurityDescriptor(
-    SECURITY_INFORMATION SecurityInformation,
-    PISECURITY_DESCRIPTOR SecurityDescriptor,
-    PULONG BufferLength
-);
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _In_ PISECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PULONG BufferLength);
 
 NTSTATUS
 NTAPI
 SeCopyClientToken(
-    IN PACCESS_TOKEN Token,
-    IN SECURITY_IMPERSONATION_LEVEL Level,
-    IN KPROCESSOR_MODE PreviousMode,
-    OUT PACCESS_TOKEN* NewToken
-);
+    _In_ PACCESS_TOKEN Token,
+    _In_ SECURITY_IMPERSONATION_LEVEL Level,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _Out_ PACCESS_TOKEN* NewToken);
 
 NTSTATUS
 NTAPI
@@ -620,20 +601,25 @@ SepRegQueryHelper(
     _In_ ULONG DataLength,
     _Out_ PVOID ValueData);
 
-VOID NTAPI
-SeQuerySecurityAccessMask(IN SECURITY_INFORMATION SecurityInformation,
-                          OUT PACCESS_MASK DesiredAccess);
+VOID 
+NTAPI
+SeQuerySecurityAccessMask(
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _Out_ PACCESS_MASK DesiredAccess);
 
-VOID NTAPI
-SeSetSecurityAccessMask(IN SECURITY_INFORMATION SecurityInformation,
-                        OUT PACCESS_MASK DesiredAccess);
+VOID 
+NTAPI
+SeSetSecurityAccessMask(
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _Out_ PACCESS_MASK DesiredAccess);
 
 BOOLEAN
 NTAPI
-SeFastTraverseCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                    IN PACCESS_STATE AccessState,
-                    IN ACCESS_MASK DesiredAccess,
-                    IN KPROCESSOR_MODE AccessMode);
+SeFastTraverseCheck(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PACCESS_STATE AccessState,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ KPROCESSOR_MODE AccessMode);
 
 BOOLEAN
 NTAPI
@@ -651,17 +637,17 @@ SePrivilegedServiceAuditAlarm(
 
 NTSTATUS
 SepRmReferenceLogonSession(
-    PLUID LogonLuid);
+    _Inout_ PLUID LogonLuid);
 
 NTSTATUS
 SepRmDereferenceLogonSession(
-    PLUID LogonLuid);
+    _Inout_ PLUID LogonLuid);
 
 NTSTATUS
 NTAPI
 SeGetLogonIdDeviceMap(
-    IN PLUID LogonId,
-    OUT PDEVICE_MAP * DeviceMap);
+    _In_ PLUID LogonId,
+    _Out_ PDEVICE_MAP *DeviceMap);
 
 #endif
 
diff --git a/ntoskrnl/se/access.c b/ntoskrnl/se/access.c
index 42c2ab8d1c8..97a53380779 100644
--- a/ntoskrnl/se/access.c
+++ b/ntoskrnl/se/access.c
@@ -45,11 +45,12 @@ ERESOURCE SepSubjectContextLock;
  */
 BOOLEAN
 NTAPI
-SepSidInTokenEx(IN PACCESS_TOKEN _Token,
-                IN PSID PrincipalSelfSid,
-                IN PSID _Sid,
-                IN BOOLEAN Deny,
-                IN BOOLEAN Restricted)
+SepSidInTokenEx(
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSID PrincipalSelfSid,
+    _In_ PSID _Sid,
+    _In_ BOOLEAN Deny,
+    _In_ BOOLEAN Restricted)
 {
     ULONG i;
     PTOKEN Token = (PTOKEN)_Token;
@@ -145,8 +146,9 @@ SepSidInTokenEx(IN PACCESS_TOKEN _Token,
  */
 BOOLEAN
 NTAPI
-SepSidInToken(IN PACCESS_TOKEN _Token,
-              IN PSID Sid)
+SepSidInToken(
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSID Sid)
 {
     /* Call extended API */
     return SepSidInTokenEx(_Token, NULL, Sid, FALSE, FALSE);
@@ -172,9 +174,10 @@ SepSidInToken(IN PACCESS_TOKEN _Token,
  */
 BOOLEAN
 NTAPI
-SepTokenIsOwner(IN PACCESS_TOKEN _Token,
-                IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                IN BOOLEAN TokenLocked)
+SepTokenIsOwner(
+    _In_ PACCESS_TOKEN _Token,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ BOOLEAN TokenLocked)
 {
     PSID Sid;
     BOOLEAN Result;
@@ -216,8 +219,9 @@ SepTokenIsOwner(IN PACCESS_TOKEN _Token,
  */
 VOID
 NTAPI
-SeGetTokenControlInformation(IN PACCESS_TOKEN _Token,
-                             OUT PTOKEN_CONTROL TokenControl)
+SeGetTokenControlInformation(
+    _In_ PACCESS_TOKEN _Token,
+    _Out_ PTOKEN_CONTROL TokenControl)
 {
     PTOKEN Token = _Token;
     PAGED_CODE();
@@ -274,13 +278,14 @@ SeGetTokenControlInformation(IN PACCESS_TOKEN _Token,
  */
 NTSTATUS
 NTAPI
-SepCreateClientSecurity(IN PACCESS_TOKEN Token,
-                        IN PSECURITY_QUALITY_OF_SERVICE ClientSecurityQos,
-                        IN BOOLEAN ServerIsRemote,
-                        IN TOKEN_TYPE TokenType,
-                        IN BOOLEAN ThreadEffectiveOnly,
-                        IN SECURITY_IMPERSONATION_LEVEL ImpersonationLevel,
-                        OUT PSECURITY_CLIENT_CONTEXT ClientContext)
+SepCreateClientSecurity(
+    _In_ PACCESS_TOKEN Token,
+    _In_ PSECURITY_QUALITY_OF_SERVICE ClientSecurityQos,
+    _In_ BOOLEAN ServerIsRemote,
+    _In_ TOKEN_TYPE TokenType,
+    _In_ BOOLEAN ThreadEffectiveOnly,
+    _In_ SECURITY_IMPERSONATION_LEVEL ImpersonationLevel,
+    _Out_ PSECURITY_CLIENT_CONTEXT ClientContext)
 {
     NTSTATUS Status;
     PACCESS_TOKEN NewToken;
@@ -382,9 +387,10 @@ SepCreateClientSecurity(IN PACCESS_TOKEN Token,
  */
 VOID
 NTAPI
-SeCaptureSubjectContextEx(IN PETHREAD Thread,
-                          IN PEPROCESS Process,
-                          OUT PSECURITY_SUBJECT_CONTEXT SubjectContext)
+SeCaptureSubjectContextEx(
+    _In_ PETHREAD Thread,
+    _In_ PEPROCESS Process,
+    _Out_ PSECURITY_SUBJECT_CONTEXT SubjectContext)
 {
     BOOLEAN CopyOnOpen, EffectiveOnly;
 
@@ -425,7 +431,8 @@ SeCaptureSubjectContextEx(IN PETHREAD Thread,
  */
 VOID
 NTAPI
-SeCaptureSubjectContext(OUT PSECURITY_SUBJECT_CONTEXT SubjectContext)
+SeCaptureSubjectContext(
+    _Out_ PSECURITY_SUBJECT_CONTEXT SubjectContext)
 {
     /* Call the extended API */
     SeCaptureSubjectContextEx(PsGetCurrentThread(),
@@ -446,7 +453,8 @@ SeCaptureSubjectContext(OUT PSECURITY_SUBJECT_CONTEXT 
SubjectContext)
  */
 VOID
 NTAPI
-SeLockSubjectContext(IN PSECURITY_SUBJECT_CONTEXT SubjectContext)
+SeLockSubjectContext(
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext)
 {
     PTOKEN PrimaryToken, ClientToken;
     PAGED_CODE();
@@ -476,7 +484,8 @@ SeLockSubjectContext(IN PSECURITY_SUBJECT_CONTEXT 
SubjectContext)
  */
 VOID
 NTAPI
-SeUnlockSubjectContext(IN PSECURITY_SUBJECT_CONTEXT SubjectContext)
+SeUnlockSubjectContext(
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext)
 {
     PTOKEN PrimaryToken, ClientToken;
     PAGED_CODE();
@@ -508,7 +517,8 @@ SeUnlockSubjectContext(IN PSECURITY_SUBJECT_CONTEXT 
SubjectContext)
  */
 VOID
 NTAPI
-SeReleaseSubjectContext(IN PSECURITY_SUBJECT_CONTEXT SubjectContext)
+SeReleaseSubjectContext(
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext)
 {
     PAGED_CODE();
 
@@ -531,7 +541,7 @@ SeReleaseSubjectContext(IN PSECURITY_SUBJECT_CONTEXT 
SubjectContext)
  * @param[in] Process
  * Valid process object where subject context is to be captured.
  * 
- * @param[in, out] AccessState
+ * @param[in,out] AccessState
  * An initialized returned parameter to an access state.
  * 
  * @param[in] AuxData
@@ -548,12 +558,13 @@ SeReleaseSubjectContext(IN PSECURITY_SUBJECT_CONTEXT 
SubjectContext)
  */
 NTSTATUS
 NTAPI
-SeCreateAccessStateEx(IN PETHREAD Thread,
-                      IN PEPROCESS Process,
-                      IN OUT PACCESS_STATE AccessState,
-                      IN PAUX_ACCESS_DATA AuxData,
-                      IN ACCESS_MASK Access,
-                      IN PGENERIC_MAPPING GenericMapping)
+SeCreateAccessStateEx(
+    _In_ PETHREAD Thread,
+    _In_ PEPROCESS Process,
+    _Inout_ PACCESS_STATE AccessState,
+    _In_ PAUX_ACCESS_DATA AuxData,
+    _In_ ACCESS_MASK Access,
+    _In_ PGENERIC_MAPPING GenericMapping)
 {
     ACCESS_MASK AccessMask = Access;
     PTOKEN Token;
@@ -608,7 +619,7 @@ SeCreateAccessStateEx(IN PETHREAD Thread,
  * @brief
  * Creates an access state.
  * 
- * @param[in, out] AccessState
+ * @param[in,out] AccessState
  * An initialized returned parameter to an access state.
  * 
  * @param[in] AuxData
@@ -625,10 +636,11 @@ SeCreateAccessStateEx(IN PETHREAD Thread,
  */
 NTSTATUS
 NTAPI
-SeCreateAccessState(IN OUT PACCESS_STATE AccessState,
-                    IN PAUX_ACCESS_DATA AuxData,
-                    IN ACCESS_MASK Access,
-                    IN PGENERIC_MAPPING GenericMapping)
+SeCreateAccessState(
+    _Inout_ PACCESS_STATE AccessState,
+    _In_ PAUX_ACCESS_DATA AuxData,
+    _In_ ACCESS_MASK Access,
+    _In_ PGENERIC_MAPPING GenericMapping)
 {
     PAGED_CODE();
 
@@ -653,7 +665,8 @@ SeCreateAccessState(IN OUT PACCESS_STATE AccessState,
  */
 VOID
 NTAPI
-SeDeleteAccessState(IN PACCESS_STATE AccessState)
+SeDeleteAccessState(
+    _In_ PACCESS_STATE AccessState)
 {
     PAUX_ACCESS_DATA AuxData;
     PAGED_CODE();
@@ -695,8 +708,9 @@ SeDeleteAccessState(IN PACCESS_STATE AccessState)
  */
 VOID
 NTAPI
-SeSetAccessStateGenericMapping(IN PACCESS_STATE AccessState,
-                               IN PGENERIC_MAPPING GenericMapping)
+SeSetAccessStateGenericMapping(
+    _In_ PACCESS_STATE AccessState,
+    _In_ PGENERIC_MAPPING GenericMapping)
 {
     PAGED_CODE();
 
@@ -725,10 +739,11 @@ SeSetAccessStateGenericMapping(IN PACCESS_STATE 
AccessState,
  */
 NTSTATUS
 NTAPI
-SeCreateClientSecurity(IN PETHREAD Thread,
-                       IN PSECURITY_QUALITY_OF_SERVICE Qos,
-                       IN BOOLEAN RemoteClient,
-                       OUT PSECURITY_CLIENT_CONTEXT ClientContext)
+SeCreateClientSecurity(
+    _In_ PETHREAD Thread,
+    _In_ PSECURITY_QUALITY_OF_SERVICE Qos,
+    _In_ BOOLEAN RemoteClient,
+    _Out_ PSECURITY_CLIENT_CONTEXT ClientContext)
 {
     TOKEN_TYPE TokenType;
     BOOLEAN ThreadEffectiveOnly;
@@ -786,10 +801,11 @@ SeCreateClientSecurity(IN PETHREAD Thread,
  */
 NTSTATUS
 NTAPI
-SeCreateClientSecurityFromSubjectContext(IN PSECURITY_SUBJECT_CONTEXT 
SubjectContext,
-                                         IN PSECURITY_QUALITY_OF_SERVICE 
ClientSecurityQos,
-                                         IN BOOLEAN ServerIsRemote,
-                                         OUT PSECURITY_CLIENT_CONTEXT 
ClientContext)
+SeCreateClientSecurityFromSubjectContext(
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext,
+    _In_ PSECURITY_QUALITY_OF_SERVICE ClientSecurityQos,
+    _In_ BOOLEAN ServerIsRemote,
+    _Out_ PSECURITY_CLIENT_CONTEXT ClientContext)
 {
     PACCESS_TOKEN Token;
     NTSTATUS Status;
@@ -837,8 +853,9 @@ SeCreateClientSecurityFromSubjectContext(IN 
PSECURITY_SUBJECT_CONTEXT SubjectCon
  */
 NTSTATUS
 NTAPI
-SeImpersonateClientEx(IN PSECURITY_CLIENT_CONTEXT ClientContext,
-                      IN PETHREAD ServerThread OPTIONAL)
+SeImpersonateClientEx(
+    _In_ PSECURITY_CLIENT_CONTEXT ClientContext,
+    _In_opt_ PETHREAD ServerThread)
 {
     BOOLEAN EffectiveOnly;
     PAGED_CODE();
@@ -881,8 +898,9 @@ SeImpersonateClientEx(IN PSECURITY_CLIENT_CONTEXT 
ClientContext,
  */
 VOID
 NTAPI
-SeImpersonateClient(IN PSECURITY_CLIENT_CONTEXT ClientContext,
-                    IN PETHREAD ServerThread OPTIONAL)
+SeImpersonateClient(
+    _In_ PSECURITY_CLIENT_CONTEXT ClientContext,
+    _In_opt_ PETHREAD ServerThread)
 {
     PAGED_CODE();
 
diff --git a/ntoskrnl/se/accesschk.c b/ntoskrnl/se/accesschk.c
index 26e5630469b..35e22f2f35d 100644
--- a/ntoskrnl/se/accesschk.c
+++ b/ntoskrnl/se/accesschk.c
@@ -66,18 +66,19 @@
  * The function is currently incomplete!
  */
 BOOLEAN NTAPI
-SepAccessCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-               IN PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext,
-               IN ACCESS_MASK DesiredAccess,
-               IN POBJECT_TYPE_LIST ObjectTypeList,
-               IN ULONG ObjectTypeListLength,
-               IN ACCESS_MASK PreviouslyGrantedAccess,
-               OUT PPRIVILEGE_SET* Privileges,
-               IN PGENERIC_MAPPING GenericMapping,
-               IN KPROCESSOR_MODE AccessMode,
-               OUT PACCESS_MASK GrantedAccessList,
-               OUT PNTSTATUS AccessStatusList,
-               IN BOOLEAN UseResultList)
+SepAccessCheck(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ POBJECT_TYPE_LIST ObjectTypeList,
+    _In_ ULONG ObjectTypeListLength,
+    _In_ ACCESS_MASK PreviouslyGrantedAccess,
+    _Out_ PPRIVILEGE_SET* Privileges,
+    _In_ PGENERIC_MAPPING GenericMapping,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _Out_ PACCESS_MASK GrantedAccessList,
+    _Out_ PNTSTATUS AccessStatusList,
+    _In_ BOOLEAN UseResultList)
 {
     ACCESS_MASK RemainingAccess;
     ACCESS_MASK TempAccess;
@@ -342,7 +343,8 @@ ReturnCommonStatus:
  * Returns a SID that represents the main user (owner).
  */
 static PSID
-SepGetSDOwner(IN PSECURITY_DESCRIPTOR _SecurityDescriptor)
+SepGetSDOwner(
+    _In_ PSECURITY_DESCRIPTOR _SecurityDescriptor)
 {
     PISECURITY_DESCRIPTOR SecurityDescriptor = _SecurityDescriptor;
     PSID Owner;
@@ -368,7 +370,8 @@ SepGetSDOwner(IN PSECURITY_DESCRIPTOR _SecurityDescriptor)
  * Returns a SID that represents a group.
  */
 static PSID
-SepGetSDGroup(IN PSECURITY_DESCRIPTOR _SecurityDescriptor)
+SepGetSDGroup(
+    _In_ PSECURITY_DESCRIPTOR _SecurityDescriptor)
 {
     PISECURITY_DESCRIPTOR SecurityDescriptor = _SecurityDescriptor;
     PSID Group;
@@ -394,7 +397,8 @@ SepGetSDGroup(IN PSECURITY_DESCRIPTOR _SecurityDescriptor)
  */
 static
 ULONG
-SepGetPrivilegeSetLength(IN PPRIVILEGE_SET PrivilegeSet)
+SepGetPrivilegeSetLength(
+    _In_ PPRIVILEGE_SET PrivilegeSet)
 {
     if (PrivilegeSet == NULL)
         return 0;
@@ -452,16 +456,17 @@ SepGetPrivilegeSetLength(IN PPRIVILEGE_SET PrivilegeSet)
  */
 BOOLEAN
 NTAPI
-SeAccessCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-              IN PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext,
-              IN BOOLEAN SubjectContextLocked,
-              IN ACCESS_MASK DesiredAccess,
-              IN ACCESS_MASK PreviouslyGrantedAccess,
-              OUT PPRIVILEGE_SET* Privileges,
-              IN PGENERIC_MAPPING GenericMapping,
-              IN KPROCESSOR_MODE AccessMode,
-              OUT PACCESS_MASK GrantedAccess,
-              OUT PNTSTATUS AccessStatus)
+SeAccessCheck(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext,
+    _In_ BOOLEAN SubjectContextLocked,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ ACCESS_MASK PreviouslyGrantedAccess,
+    _Out_ PPRIVILEGE_SET* Privileges,
+    _In_ PGENERIC_MAPPING GenericMapping,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _Out_ PACCESS_MASK GrantedAccess,
+    _Out_ PNTSTATUS AccessStatus)
 {
     BOOLEAN ret;
 
@@ -593,10 +598,11 @@ SeAccessCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
  */
 BOOLEAN
 NTAPI
-SeFastTraverseCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                    IN PACCESS_STATE AccessState,
-                    IN ACCESS_MASK DesiredAccess,
-                    IN KPROCESSOR_MODE AccessMode)
+SeFastTraverseCheck(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PACCESS_STATE AccessState,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ KPROCESSOR_MODE AccessMode)
 {
     PACL Dacl;
     ULONG AceIndex;
@@ -702,14 +708,15 @@ SeFastTraverseCheck(IN PSECURITY_DESCRIPTOR 
SecurityDescriptor,
  */
 NTSTATUS
 NTAPI
-NtAccessCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-              IN HANDLE TokenHandle,
-              IN ACCESS_MASK DesiredAccess,
-              IN PGENERIC_MAPPING GenericMapping,
-              OUT PPRIVILEGE_SET PrivilegeSet OPTIONAL,
-              IN OUT PULONG PrivilegeSetLength,
-              OUT PACCESS_MASK GrantedAccess,
-              OUT PNTSTATUS AccessStatus)
+NtAccessCheck(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ HANDLE TokenHandle,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ PGENERIC_MAPPING GenericMapping,
+    _Out_opt_ PPRIVILEGE_SET PrivilegeSet,
+    _Inout_ PULONG PrivilegeSetLength,
+    _Out_ PACCESS_MASK GrantedAccess,
+    _Out_ PNTSTATUS AccessStatus)
 {
     PSECURITY_DESCRIPTOR CapturedSecurityDescriptor = NULL;
     SECURITY_SUBJECT_CONTEXT SubjectSecurityContext;
@@ -988,17 +995,18 @@ NtAccessCheck(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
  */
 NTSTATUS
 NTAPI
-NtAccessCheckByType(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                    IN PSID PrincipalSelfSid,
-                    IN HANDLE ClientToken,
-                    IN ACCESS_MASK DesiredAccess,
-                    IN POBJECT_TYPE_LIST ObjectTypeList,
-                    IN ULONG ObjectTypeLength,
-                    IN PGENERIC_MAPPING GenericMapping,
-                    IN PPRIVILEGE_SET PrivilegeSet,
-                    IN OUT PULONG PrivilegeSetLength,
-                    OUT PACCESS_MASK GrantedAccess,
-                    OUT PNTSTATUS AccessStatus)
+NtAccessCheckByType(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PSID PrincipalSelfSid,
+    _In_ HANDLE ClientToken,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ POBJECT_TYPE_LIST ObjectTypeList,
+    _In_ ULONG ObjectTypeLength,
+    _In_ PGENERIC_MAPPING GenericMapping,
+    _In_ PPRIVILEGE_SET PrivilegeSet,
+    _Inout_ PULONG PrivilegeSetLength,
+    _Out_ PACCESS_MASK GrantedAccess,
+    _Out_ PNTSTATUS AccessStatus)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
@@ -1049,17 +1057,18 @@ NtAccessCheckByType(IN PSECURITY_DESCRIPTOR 
SecurityDescriptor,
  */
 NTSTATUS
 NTAPI
-NtAccessCheckByTypeResultList(IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                              IN PSID PrincipalSelfSid,
-                              IN HANDLE ClientToken,
-                              IN ACCESS_MASK DesiredAccess,
-                              IN POBJECT_TYPE_LIST ObjectTypeList,
-                              IN ULONG ObjectTypeLength,
-                              IN PGENERIC_MAPPING GenericMapping,
-                              IN PPRIVILEGE_SET PrivilegeSet,
-                              IN OUT PULONG PrivilegeSetLength,
-                              OUT PACCESS_MASK GrantedAccess,
-                              OUT PNTSTATUS AccessStatus)
+NtAccessCheckByTypeResultList(
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PSID PrincipalSelfSid,
+    _In_ HANDLE ClientToken,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ POBJECT_TYPE_LIST ObjectTypeList,
+    _In_ ULONG ObjectTypeLength,
+    _In_ PGENERIC_MAPPING GenericMapping,
+    _In_ PPRIVILEGE_SET PrivilegeSet,
+    _Inout_ PULONG PrivilegeSetLength,
+    _Out_ PACCESS_MASK GrantedAccess,
+    _Out_ PNTSTATUS AccessStatus)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
diff --git a/ntoskrnl/se/acl.c b/ntoskrnl/se/acl.c
index f68cc40695e..5f73602e373 100644
--- a/ntoskrnl/se/acl.c
+++ b/ntoskrnl/se/acl.c
@@ -349,11 +349,12 @@ SepCreateImpersonationTokenDacl(
  */
 NTSTATUS
 NTAPI
-SepCaptureAcl(IN PACL InputAcl,
-              IN KPROCESSOR_MODE AccessMode,
-              IN POOL_TYPE PoolType,
-              IN BOOLEAN CaptureIfKernel,
-              OUT PACL *CapturedAcl)
+SepCaptureAcl(
+    _In_ PACL InputAcl,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PACL *CapturedAcl)
 {
     PACL NewAcl;
     ULONG AclSize = 0;
@@ -455,9 +456,10 @@ SepCaptureAcl(IN PACL InputAcl,
  */
 VOID
 NTAPI
-SepReleaseAcl(IN PACL CapturedAcl,
-              IN KPROCESSOR_MODE AccessMode,
-              IN BOOLEAN CaptureIfKernel)
+SepReleaseAcl(
+    _In_ PACL CapturedAcl,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ BOOLEAN CaptureIfKernel)
 {
     PAGED_CODE();
 
diff --git a/ntoskrnl/se/audit.c b/ntoskrnl/se/audit.c
index a7123d0a19b..2bd18e8fa20 100644
--- a/ntoskrnl/se/audit.c
+++ b/ntoskrnl/se/audit.c
@@ -31,7 +31,8 @@ UNICODE_STRING SeSubsystemName = 
RTL_CONSTANT_STRING(L"Security");
  */
 BOOLEAN
 NTAPI
-SeDetailedAuditingWithToken(IN PTOKEN Token)
+SeDetailedAuditingWithToken(
+    _In_ PTOKEN Token)
 {
     /* FIXME */
     return FALSE;
@@ -52,7 +53,8 @@ SeDetailedAuditingWithToken(IN PTOKEN Token)
  */
 VOID
 NTAPI
-SeAuditProcessCreate(IN PEPROCESS Process)
+SeAuditProcessCreate(
+    _In_ PEPROCESS Process)
 {
     /* FIXME */
 }
@@ -72,7 +74,8 @@ SeAuditProcessCreate(IN PEPROCESS Process)
  */
 VOID
 NTAPI
-SeAuditProcessExit(IN PEPROCESS Process)
+SeAuditProcessExit(
+    _In_ PEPROCESS Process)
 {
     /* FIXME */
 }
@@ -99,9 +102,10 @@ SeAuditProcessExit(IN PEPROCESS Process)
  */
 NTSTATUS
 NTAPI
-SeInitializeProcessAuditName(IN PFILE_OBJECT FileObject,
-                             IN BOOLEAN DoAudit,
-                             OUT POBJECT_NAME_INFORMATION *AuditInfo)
+SeInitializeProcessAuditName(
+    _In_ PFILE_OBJECT FileObject,
+    _In_ BOOLEAN DoAudit,
+    _Out_ POBJECT_NAME_INFORMATION *AuditInfo)
 {
     OBJECT_NAME_INFORMATION LocalNameInfo;
     POBJECT_NAME_INFORMATION ObjectNameInfo = NULL;
@@ -192,8 +196,9 @@ SeInitializeProcessAuditName(IN PFILE_OBJECT FileObject,
  */
 NTSTATUS
 NTAPI
-SeLocateProcessImageName(IN PEPROCESS Process,
-                         OUT PUNICODE_STRING *ProcessImageName)
+SeLocateProcessImageName(
+    _In_ PEPROCESS Process,
+    _Out_ PUNICODE_STRING *ProcessImageName)
 {
     POBJECT_NAME_INFORMATION AuditName;
     PUNICODE_STRING ImageName;
@@ -280,9 +285,9 @@ SeLocateProcessImageName(IN PEPROCESS Process,
 VOID
 NTAPI
 SepAdtCloseObjectAuditAlarm(
-    PUNICODE_STRING SubsystemName,
-    PVOID HandleId,
-    PSID Sid)
+    _In_ PUNICODE_STRING SubsystemName,
+    _In_ PVOID HandleId,
+    _In_ PSID Sid)
 {
     UNIMPLEMENTED;
 }
@@ -325,7 +330,7 @@ SepAdtCloseObjectAuditAlarm(
 VOID
 NTAPI
 SepAdtPrivilegedServiceAuditAlarm(
-    PSECURITY_SUBJECT_CONTEXT SubjectContext,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext,
     _In_opt_ PUNICODE_STRING SubsystemName,
     _In_opt_ PUNICODE_STRING ServiceName,
     _In_ PTOKEN Token,
@@ -1060,9 +1065,10 @@ Cleanup:
  */
 VOID
 NTAPI
-SeAuditHardLinkCreation(IN PUNICODE_STRING FileName,
-                        IN PUNICODE_STRING LinkName,
-                        IN BOOLEAN bSuccess)
+SeAuditHardLinkCreation(
+    _In_ PUNICODE_STRING FileName,
+    _In_ PUNICODE_STRING LinkName,
+    _In_ BOOLEAN bSuccess)
 {
     UNIMPLEMENTED;
 }
@@ -1085,8 +1091,9 @@ SeAuditHardLinkCreation(IN PUNICODE_STRING FileName,
  */
 BOOLEAN
 NTAPI
-SeAuditingFileEvents(IN BOOLEAN AccessGranted,
-                     IN PSECURITY_DESCRIPTOR SecurityDescriptor)
+SeAuditingFileEvents(
+    _In_ BOOLEAN AccessGranted,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor)
 {
     UNIMPLEMENTED;
     return FALSE;
@@ -1114,9 +1121,10 @@ SeAuditingFileEvents(IN BOOLEAN AccessGranted,
  */
 BOOLEAN
 NTAPI
-SeAuditingFileEventsWithContext(IN BOOLEAN AccessGranted,
-                                IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                                IN PSECURITY_SUBJECT_CONTEXT 
SubjectSecurityContext OPTIONAL)
+SeAuditingFileEventsWithContext(
+    _In_ BOOLEAN AccessGranted,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_opt_ PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext)
 {
     UNIMPLEMENTED_ONCE;
     return FALSE;
@@ -1140,8 +1148,9 @@ SeAuditingFileEventsWithContext(IN BOOLEAN AccessGranted,
  */
 BOOLEAN
 NTAPI
-SeAuditingHardLinkEvents(IN BOOLEAN AccessGranted,
-                         IN PSECURITY_DESCRIPTOR SecurityDescriptor)
+SeAuditingHardLinkEvents(
+    _In_ BOOLEAN AccessGranted,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor)
 {
     UNIMPLEMENTED;
     return FALSE;
@@ -1169,9 +1178,10 @@ SeAuditingHardLinkEvents(IN BOOLEAN AccessGranted,
  */
 BOOLEAN
 NTAPI
-SeAuditingHardLinkEventsWithContext(IN BOOLEAN AccessGranted,
-                                    IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                                    IN PSECURITY_SUBJECT_CONTEXT 
SubjectSecurityContext OPTIONAL)
+SeAuditingHardLinkEventsWithContext(
+    _In_ BOOLEAN AccessGranted,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_opt_ PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext)
 {
     UNIMPLEMENTED;
     return FALSE;
@@ -1199,9 +1209,10 @@ SeAuditingHardLinkEventsWithContext(IN BOOLEAN 
AccessGranted,
  */
 BOOLEAN
 NTAPI
-SeAuditingFileOrGlobalEvents(IN BOOLEAN AccessGranted,
-                             IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                             IN PSECURITY_SUBJECT_CONTEXT 
SubjectSecurityContext)
+SeAuditingFileOrGlobalEvents(
+    _In_ BOOLEAN AccessGranted,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectSecurityContext)
 {
     UNIMPLEMENTED;
     return FALSE;
@@ -1227,9 +1238,10 @@ SeAuditingFileOrGlobalEvents(IN BOOLEAN AccessGranted,
  */
 VOID
 NTAPI
-SeCloseObjectAuditAlarm(IN PVOID Object,
-                        IN HANDLE Handle,
-                        IN BOOLEAN PerformAction)
+SeCloseObjectAuditAlarm(
+    _In_ PVOID Object,
+    _In_ HANDLE Handle,
+    _In_ BOOLEAN PerformAction)
 {
     UNIMPLEMENTED;
 }
@@ -1249,8 +1261,9 @@ SeCloseObjectAuditAlarm(IN PVOID Object,
  * Nothing.
  */
 VOID NTAPI
-SeDeleteObjectAuditAlarm(IN PVOID Object,
-                         IN HANDLE Handle)
+SeDeleteObjectAuditAlarm(
+    _In_ PVOID Object,
+    _In_ HANDLE Handle)
 {
     UNIMPLEMENTED;
 }
@@ -1298,15 +1311,16 @@ SeDeleteObjectAuditAlarm(IN PVOID Object,
  */
 VOID
 NTAPI
-SeOpenObjectAuditAlarm(IN PUNICODE_STRING ObjectTypeName,
-                       IN PVOID Object OPTIONAL,
-                       IN PUNICODE_STRING AbsoluteObjectName OPTIONAL,
-                       IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                       IN PACCESS_STATE AccessState,
-                       IN BOOLEAN ObjectCreated,
-                       IN BOOLEAN AccessGranted,
-                       IN KPROCESSOR_MODE AccessMode,
-                       OUT PBOOLEAN GenerateOnClose)
+SeOpenObjectAuditAlarm(
+    _In_ PUNICODE_STRING ObjectTypeName,
+    _In_opt_ PVOID Object,
+    _In_opt_ PUNICODE_STRING AbsoluteObjectName,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PACCESS_STATE AccessState,
+    _In_ BOOLEAN ObjectCreated,
+    _In_ BOOLEAN AccessGranted,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _Out_ PBOOLEAN GenerateOnClose)
 {
     PAGED_CODE();
 
@@ -1360,15 +1374,16 @@ SeOpenObjectAuditAlarm(IN PUNICODE_STRING 
ObjectTypeName,
  * Nothing.
  */
 VOID NTAPI
-SeOpenObjectForDeleteAuditAlarm(IN PUNICODE_STRING ObjectTypeName,
-                                IN PVOID Object OPTIONAL,
-                                IN PUNICODE_STRING AbsoluteObjectName OPTIONAL,
-                                IN PSECURITY_DESCRIPTOR SecurityDescriptor,
-                                IN PACCESS_STATE AccessState,
-                                IN BOOLEAN ObjectCreated,
-                                IN BOOLEAN AccessGranted,
-                                IN KPROCESSOR_MODE AccessMode,
-                                OUT PBOOLEAN GenerateOnClose)
+SeOpenObjectForDeleteAuditAlarm(
+    _In_ PUNICODE_STRING ObjectTypeName,
+    _In_opt_ PVOID Object,
+    _In_opt_ PUNICODE_STRING AbsoluteObjectName,
+    _In_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PACCESS_STATE AccessState,
+    _In_ BOOLEAN ObjectCreated,
+    _In_ BOOLEAN AccessGranted,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _Out_ PBOOLEAN GenerateOnClose)
 {
     UNIMPLEMENTED;
 }
@@ -1404,12 +1419,13 @@ SeOpenObjectForDeleteAuditAlarm(IN PUNICODE_STRING 
ObjectTypeName,
  */
 VOID
 NTAPI
-SePrivilegeObjectAuditAlarm(IN HANDLE Handle,
-                            IN PSECURITY_SUBJECT_CONTEXT SubjectContext,
-                            IN ACCESS_MASK DesiredAccess,
-                            IN PPRIVILEGE_SET Privileges,
-                            IN BOOLEAN AccessGranted,
-                            IN KPROCESSOR_MODE CurrentMode)
+SePrivilegeObjectAuditAlarm(
+    _In_ HANDLE Handle,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ PPRIVILEGE_SET Privileges,
+    _In_ BOOLEAN AccessGranted,
+    _In_ KPROCESSOR_MODE CurrentMode)
 {
     UNIMPLEMENTED;
 }
@@ -1441,9 +1457,9 @@ SePrivilegeObjectAuditAlarm(IN HANDLE Handle,
 NTSTATUS
 NTAPI
 NtCloseObjectAuditAlarm(
-    PUNICODE_STRING SubsystemName,
-    PVOID HandleId,
-    BOOLEAN GenerateOnClose)
+    _In_ PUNICODE_STRING SubsystemName,
+    _In_ PVOID HandleId,
+    _In_ BOOLEAN GenerateOnClose)
 {
     SECURITY_SUBJECT_CONTEXT SubjectContext;
     UNICODE_STRING CapturedSubsystemName;
@@ -1557,9 +1573,10 @@ Cleanup:
  * To be added...
  */
 NTSTATUS NTAPI
-NtDeleteObjectAuditAlarm(IN PUNICODE_STRING SubsystemName,
-                         IN PVOID HandleId,
-                         IN BOOLEAN GenerateOnClose)
+NtDeleteObjectAuditAlarm(
+    _In_ PUNICODE_STRING SubsystemName,
+    _In_ PVOID HandleId,
+    _In_ BOOLEAN GenerateOnClose)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
@@ -1969,7 +1986,7 @@ NtPrivilegedServiceAuditAlarm(
     _In_opt_ PUNICODE_STRING ServiceName,
     _In_ HANDLE ClientTokenHandle,
     _In_ PPRIVILEGE_SET Privileges,
-    _In_ BOOLEAN AccessGranted )
+    _In_ BOOLEAN AccessGranted)
 {
     KPROCESSOR_MODE PreviousMode;
     PTOKEN ClientToken;
@@ -2147,12 +2164,13 @@ Cleanup:
  * To be added...
  */
 NTSTATUS NTAPI
-NtPrivilegeObjectAuditAlarm(IN PUNICODE_STRING SubsystemName,
-                            IN PVOID HandleId,
-                            IN HANDLE ClientToken,
-                            IN ULONG DesiredAccess,
-                            IN PPRIVILEGE_SET Privileges,
-                            IN BOOLEAN AccessGranted)
+NtPrivilegeObjectAuditAlarm(
+    _In_ PUNICODE_STRING SubsystemName,
+    _In_ PVOID HandleId,
+    _In_ HANDLE ClientToken,
+    _In_ ULONG DesiredAccess,
+    _In_ PPRIVILEGE_SET Privileges,
+    _In_ BOOLEAN AccessGranted)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
diff --git a/ntoskrnl/se/priv.c b/ntoskrnl/se/priv.c
index 42f69c5e84a..0a1e83a89e5 100644
--- a/ntoskrnl/se/priv.c
+++ b/ntoskrnl/se/priv.c
@@ -99,11 +99,12 @@ SepInitPrivileges(VOID)
  */
 BOOLEAN
 NTAPI
-SepPrivilegeCheck(PTOKEN Token,
-                  PLUID_AND_ATTRIBUTES Privileges,
-                  ULONG PrivilegeCount,
-                  ULONG PrivilegeControl,
-                  KPROCESSOR_MODE PreviousMode)
+SepPrivilegeCheck(
+    _In_ PTOKEN Token,
+    _In_ PLUID_AND_ATTRIBUTES Privileges,
+    _In_ ULONG PrivilegeCount,
+    _In_ ULONG PrivilegeControl,
+    _In_ KPROCESSOR_MODE PreviousMode)
 {
     ULONG i;
     ULONG j;
@@ -185,9 +186,9 @@ SepPrivilegeCheck(PTOKEN Token,
 NTSTATUS
 NTAPI
 SepSinglePrivilegeCheck(
-    LUID PrivilegeValue,
-    PTOKEN Token,
-    KPROCESSOR_MODE PreviousMode)
+    _In_ LUID PrivilegeValue,
+    _In_ PTOKEN Token,
+    _In_ KPROCESSOR_MODE PreviousMode)
 {
     LUID_AND_ATTRIBUTES Privilege;
     PAGED_CODE();
@@ -430,15 +431,16 @@ SeCheckAuditPrivilege(
  */
 NTSTATUS
 NTAPI
-SeCaptureLuidAndAttributesArray(PLUID_AND_ATTRIBUTES Src,
-                                ULONG PrivilegeCount,
-                                KPROCESSOR_MODE PreviousMode,
-                                PLUID_AND_ATTRIBUTES AllocatedMem,
-                                ULONG AllocatedLength,
-                                POOL_TYPE PoolType,
-                                BOOLEAN CaptureIfKernel,
-                                PLUID_AND_ATTRIBUTES *Dest,
-                                PULONG Length)
+SeCaptureLuidAndAttributesArray(
+    _In_ PLUID_AND_ATTRIBUTES Src,
+    _In_ ULONG PrivilegeCount,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _In_opt_ PLUID_AND_ATTRIBUTES AllocatedMem,
+    _In_opt_ ULONG AllocatedLength,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PLUID_AND_ATTRIBUTES *Dest,
+    _Inout_ PULONG Length)
 {
     ULONG BufferSize;
     NTSTATUS Status = STATUS_SUCCESS;
@@ -543,9 +545,10 @@ SeCaptureLuidAndAttributesArray(PLUID_AND_ATTRIBUTES Src,
  */
 VOID
 NTAPI
-SeReleaseLuidAndAttributesArray(PLUID_AND_ATTRIBUTES Privilege,
-                                KPROCESSOR_MODE PreviousMode,
-                                BOOLEAN CaptureIfKernel)
+SeReleaseLuidAndAttributesArray(
+    _In_ PLUID_AND_ATTRIBUTES Privilege,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _In_ BOOLEAN CaptureIfKernel)
 {
     PAGED_CODE();
 
@@ -576,8 +579,9 @@ SeReleaseLuidAndAttributesArray(PLUID_AND_ATTRIBUTES 
Privilege,
  */
 NTSTATUS
 NTAPI
-SeAppendPrivileges(IN OUT PACCESS_STATE AccessState,
-                   IN PPRIVILEGE_SET Privileges)
+SeAppendPrivileges(
+    _Inout_ PACCESS_STATE AccessState,
+    _In_ PPRIVILEGE_SET Privileges)
 {
     PAUX_ACCESS_DATA AuxData;
     ULONG OldPrivilegeSetSize;
@@ -656,7 +660,8 @@ SeAppendPrivileges(IN OUT PACCESS_STATE AccessState,
  */
 VOID
 NTAPI
-SeFreePrivileges(IN PPRIVILEGE_SET Privileges)
+SeFreePrivileges(
+    _In_ PPRIVILEGE_SET Privileges)
 {
     PAGED_CODE();
     ExFreePoolWithTag(Privileges, TAG_PRIVILEGE_SET);
@@ -684,9 +689,10 @@ SeFreePrivileges(IN PPRIVILEGE_SET Privileges)
  */
 BOOLEAN
 NTAPI
-SePrivilegeCheck(PPRIVILEGE_SET Privileges,
-                 PSECURITY_SUBJECT_CONTEXT SubjectContext,
-                 KPROCESSOR_MODE PreviousMode)
+SePrivilegeCheck(
+    _In_ PPRIVILEGE_SET Privileges,
+    _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext,
+    _In_ KPROCESSOR_MODE PreviousMode)
 {
     PACCESS_TOKEN Token = NULL;
 
@@ -729,8 +735,9 @@ SePrivilegeCheck(PPRIVILEGE_SET Privileges,
  */
 BOOLEAN
 NTAPI
-SeSinglePrivilegeCheck(IN LUID PrivilegeValue,
-                       IN KPROCESSOR_MODE PreviousMode)
+SeSinglePrivilegeCheck(
+    _In_ LUID PrivilegeValue,
+    _In_ KPROCESSOR_MODE PreviousMode)
 {
     SECURITY_SUBJECT_CONTEXT SubjectContext;
     PRIVILEGE_SET Priv;
@@ -787,10 +794,11 @@ SeSinglePrivilegeCheck(IN LUID PrivilegeValue,
  */
 BOOLEAN
 NTAPI
-SeCheckPrivilegedObject(IN LUID PrivilegeValue,
-                        IN HANDLE ObjectHandle,
-                        IN ACCESS_MASK DesiredAccess,
-                        IN KPROCESSOR_MODE PreviousMode)
+SeCheckPrivilegedObject(
+    _In_ LUID PrivilegeValue,
+    _In_ HANDLE ObjectHandle,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ KPROCESSOR_MODE PreviousMode)
 {
     SECURITY_SUBJECT_CONTEXT SubjectContext;
     PRIVILEGE_SET Priv;
@@ -851,9 +859,10 @@ SeCheckPrivilegedObject(IN LUID PrivilegeValue,
  */
 NTSTATUS
 NTAPI
-NtPrivilegeCheck(IN HANDLE ClientToken,
-                 IN PPRIVILEGE_SET RequiredPrivileges,
-                 OUT PBOOLEAN Result)
+NtPrivilegeCheck(
+    _In_ HANDLE ClientToken,
+    _In_ PPRIVILEGE_SET RequiredPrivileges,
+    _Out_ PBOOLEAN Result)
 {
     PLUID_AND_ATTRIBUTES Privileges;
     PTOKEN Token;
diff --git a/ntoskrnl/se/sd.c b/ntoskrnl/se/sd.c
index fc9369d1808..c3be55a677c 100644
--- a/ntoskrnl/se/sd.c
+++ b/ntoskrnl/se/sd.c
@@ -152,9 +152,10 @@ SepInitSDs(VOID)
  */
 NTSTATUS
 NTAPI
-SeSetWorldSecurityDescriptor(SECURITY_INFORMATION SecurityInformation,
-                             PISECURITY_DESCRIPTOR SecurityDescriptor,
-                             PULONG BufferLength)
+SeSetWorldSecurityDescriptor(
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _In_ PISECURITY_DESCRIPTOR SecurityDescriptor,
+    _In_ PULONG BufferLength)
 {
     ULONG Current;
     ULONG SidSize;
@@ -263,9 +264,9 @@ SeSetWorldSecurityDescriptor(SECURITY_INFORMATION 
SecurityInformation,
 static
 ULONG
 DetermineSIDSize(
-    PISID Sid,
-    PULONG OutSAC,
-    KPROCESSOR_MODE ProcessorMode)
+    _In_ PISID Sid,
+    _Inout_ PULONG OutSAC,
+    _In_ KPROCESSOR_MODE ProcessorMode)
 {
     ULONG Size;
 
@@ -309,8 +310,8 @@ DetermineSIDSize(
 static
 ULONG
 DetermineACLSize(
-    PACL Acl,
-    KPROCESSOR_MODE ProcessorMode)
+    _In_ PACL Acl,
+    _In_ KPROCESSOR_MODE ProcessorMode)
 {
     ULONG Size;
 
@@ -359,11 +360,11 @@ DetermineACLSize(
 NTSTATUS
 NTAPI
 SeCaptureSecurityDescriptor(
-    IN PSECURITY_DESCRIPTOR _OriginalSecurityDescriptor,
-    IN KPROCESSOR_MODE CurrentMode,
-    IN POOL_TYPE PoolType,
-    IN BOOLEAN CaptureIfKernel,
-    OUT PSECURITY_DESCRIPTOR *CapturedSecurityDescriptor)
+    _In_ PSECURITY_DESCRIPTOR _OriginalSecurityDescriptor,
+    _In_ KPROCESSOR_MODE CurrentMode,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PSECURITY_DESCRIPTOR *CapturedSecurityDescriptor)
 {
     PISECURITY_DESCRIPTOR OriginalDescriptor = _OriginalSecurityDescriptor;
     SECURITY_DESCRIPTOR DescriptorCopy;
@@ -732,9 +733,10 @@ SeQuerySecurityDescriptorInfo(
  */
 NTSTATUS
 NTAPI
-SeReleaseSecurityDescriptor(IN PSECURITY_DESCRIPTOR CapturedSecurityDescriptor,
-                            IN KPROCESSOR_MODE CurrentMode,
-                            IN BOOLEAN CaptureIfKernelMode)
+SeReleaseSecurityDescriptor(
+    _In_ PSECURITY_DESCRIPTOR CapturedSecurityDescriptor,
+    _In_ KPROCESSOR_MODE CurrentMode,
+    _In_ BOOLEAN CaptureIfKernelMode)
 {
     PAGED_CODE();
 
@@ -998,8 +1000,9 @@ SeSetSecurityDescriptorInfoEx(
  * FALSE otherwise.
  */
 BOOLEAN NTAPI
-SeValidSecurityDescriptor(IN ULONG Length,
-                          IN PSECURITY_DESCRIPTOR _SecurityDescriptor)
+SeValidSecurityDescriptor(
+    _In_ ULONG Length,
+    _In_ PSECURITY_DESCRIPTOR _SecurityDescriptor)
 {
     ULONG SdLength;
     PISID Sid;
diff --git a/ntoskrnl/se/semgr.c b/ntoskrnl/se/semgr.c
index 961177eaa87..f16d7b1121d 100644
--- a/ntoskrnl/se/semgr.c
+++ b/ntoskrnl/se/semgr.c
@@ -325,14 +325,14 @@ SeInitSystem(VOID)
  * @param[in] SecurityInformation
  * Auxiliary security information of the object.
  * 
- * @param[in] SecurityDescriptor
+ * @param[in,out] SecurityDescriptor
  * A security descriptor. This SD is used accordingly to the operation type
  * requested by the caller.
  * 
- * @param[in] ReturnLength
+ * @param[in,out] ReturnLength
  * The length size of the queried security descriptor, in bytes.
  * 
- * @param[in] OldSecurityDescriptor
+ * @param[in,out] OldSecurityDescriptor
  * The old SD that belonged to the object, in case we're either deleting
  * or replacing it.
  * 
@@ -348,14 +348,15 @@ SeInitSystem(VOID)
  */
 NTSTATUS
 NTAPI
-SeDefaultObjectMethod(IN PVOID Object,
-                      IN SECURITY_OPERATION_CODE OperationType,
-                      IN PSECURITY_INFORMATION SecurityInformation,
-                      IN OUT PSECURITY_DESCRIPTOR SecurityDescriptor,
-                      IN OUT PULONG ReturnLength OPTIONAL,
-                      IN OUT PSECURITY_DESCRIPTOR *OldSecurityDescriptor,
-                      IN POOL_TYPE PoolType,
-                      IN PGENERIC_MAPPING GenericMapping)
+SeDefaultObjectMethod(
+    _In_ PVOID Object,
+    _In_ SECURITY_OPERATION_CODE OperationType,
+    _In_ PSECURITY_INFORMATION SecurityInformation,
+    _Inout_ PSECURITY_DESCRIPTOR SecurityDescriptor,
+    _Inout_opt_ PULONG ReturnLength,
+    _Inout_ PSECURITY_DESCRIPTOR *OldSecurityDescriptor,
+    _In_ POOL_TYPE PoolType,
+    _In_ PGENERIC_MAPPING GenericMapping)
 {
     PAGED_CODE();
 
@@ -423,8 +424,9 @@ SeDefaultObjectMethod(IN PVOID Object,
  */
 VOID
 NTAPI
-SeQuerySecurityAccessMask(IN SECURITY_INFORMATION SecurityInformation,
-                          OUT PACCESS_MASK DesiredAccess)
+SeQuerySecurityAccessMask(
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _Out_ PACCESS_MASK DesiredAccess)
 {
     *DesiredAccess = 0;
 
@@ -455,8 +457,9 @@ SeQuerySecurityAccessMask(IN SECURITY_INFORMATION 
SecurityInformation,
  */
 VOID
 NTAPI
-SeSetSecurityAccessMask(IN SECURITY_INFORMATION SecurityInformation,
-                        OUT PACCESS_MASK DesiredAccess)
+SeSetSecurityAccessMask(
+    _In_ SECURITY_INFORMATION SecurityInformation,
+    _Out_ PACCESS_MASK DesiredAccess)
 {
     *DesiredAccess = 0;
 
diff --git a/ntoskrnl/se/sid.c b/ntoskrnl/se/sid.c
index 89fd380648c..397f614fea8 100644
--- a/ntoskrnl/se/sid.c
+++ b/ntoskrnl/se/sid.c
@@ -303,11 +303,12 @@ SepInitSecurityIDs(VOID)
  */
 NTSTATUS
 NTAPI
-SepCaptureSid(IN PSID InputSid,
-              IN KPROCESSOR_MODE AccessMode,
-              IN POOL_TYPE PoolType,
-              IN BOOLEAN CaptureIfKernel,
-              OUT PSID *CapturedSid)
+SepCaptureSid(
+    _In_ PSID InputSid,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ POOL_TYPE PoolType,
+    _In_ BOOLEAN CaptureIfKernel,
+    _Out_ PSID *CapturedSid)
 {
     ULONG SidSize = 0;
     PISID NewSid, Sid = (PISID)InputSid;
@@ -388,9 +389,10 @@ SepCaptureSid(IN PSID InputSid,
  */
 VOID
 NTAPI
-SepReleaseSid(IN PSID CapturedSid,
-              IN KPROCESSOR_MODE AccessMode,
-              IN BOOLEAN CaptureIfKernel)
+SepReleaseSid(
+    _In_ PSID CapturedSid,
+    _In_ KPROCESSOR_MODE AccessMode,
+    _In_ BOOLEAN CaptureIfKernel)
 {
     PAGED_CODE();
 
diff --git a/ntoskrnl/se/srm.c b/ntoskrnl/se/srm.c
index abdb7ee2fb7..a011f51954d 100644
--- a/ntoskrnl/se/srm.c
+++ b/ntoskrnl/se/srm.c
@@ -24,7 +24,7 @@ typedef struct _SEP_LOGON_SESSION_TERMINATED_NOTIFICATION
 VOID
 NTAPI
 SepRmCommandServerThread(
-    PVOID StartContext);
+    _In_ PVOID StartContext);
 
 static
 NTSTATUS
@@ -34,7 +34,7 @@ SepCleanupLUIDDeviceMapDirectory(
 static
 NTSTATUS
 SepRmCreateLogonSession(
-    PLUID LogonLuid);
+    _In_ PLUID LogonLuid);
 
 
 /* GLOBALS 
********************************************************************/
@@ -322,7 +322,7 @@ SepAdtInitializeBounds(VOID)
 static
 NTSTATUS
 SepRmSetAuditEvent(
-    PSEP_RM_API_MESSAGE Message)
+    _Inout_ PSEP_RM_API_MESSAGE Message)
 {
     ULONG i;
     PAGED_CODE();
@@ -496,7 +496,7 @@ SepRmRemoveLogonSessionFromToken(
  * respective logon sessions management within the kernel,
  * as in form of a SEP_LOGON_SESSION_REFERENCES data structure.
  * 
- * @param[in,out] LogonLuid
+ * @param[in] LogonLuid
  * A logon ID represented as a LUID. This LUID is used to create
  * our logon session and add it to the sessions database.
  *
@@ -510,7 +510,7 @@ SepRmRemoveLogonSessionFromToken(
 static
 NTSTATUS
 SepRmCreateLogonSession(
-    PLUID LogonLuid)
+    _In_ PLUID LogonLuid)
 {
     PSEP_LOGON_SESSION_REFERENCES CurrentSession, NewSession;
     NTSTATUS Status;
@@ -682,7 +682,7 @@ Leave:
  * @brief
  * References a logon session.
  * 
- * @param[in,out] LogonLuid
+ * @param[in] LogonLuid
  * A valid LUID that points to the logon session in the database that
  * we're going to reference it.
  *
@@ -693,7 +693,7 @@ Leave:
  */
 NTSTATUS
 SepRmReferenceLogonSession(
-    PLUID LogonLuid)
+    _In_ PLUID LogonLuid)
 {
     PSEP_LOGON_SESSION_REFERENCES CurrentSession;
 
@@ -996,7 +996,7 @@ AllocateLinksAgain:
  * that means the session is no longer used and can be safely deleted
  * from the logon sessions database.
  * 
- * @param[in,out] LogonLuid
+ * @param[in] LogonLuid
  * A logon session ID to de-reference.
  *
  * @return
@@ -1006,7 +1006,7 @@ AllocateLinksAgain:
  */
 NTSTATUS
 SepRmDereferenceLogonSession(
-    PLUID LogonLuid)
+    _In_ PLUID LogonLuid)
 {
     ULONG RefCount;
     PDEVICE_MAP DeviceMap;
@@ -1224,7 +1224,7 @@ Cleanup:
 VOID
 NTAPI
 SepRmCommandServerThread(
-    PVOID StartContext)
+    _In_ PVOID StartContext)
 {
     SEP_RM_API_MESSAGE Message;
     PPORT_MESSAGE ReplyMessage;
@@ -1345,9 +1345,8 @@ SepRmCommandServerThread(
 NTSTATUS
 NTAPI
 SeGetLogonIdDeviceMap(
-    IN PLUID LogonId,
-    OUT PDEVICE_MAP * DeviceMap
-    )
+    _In_ PLUID LogonId,
+    _Out_ PDEVICE_MAP *DeviceMap)
 {
     NTSTATUS Status;
     WCHAR Buffer[63];
@@ -1571,7 +1570,7 @@ SeMarkLogonSessionForTerminationNotification(
 NTSTATUS
 NTAPI
 SeRegisterLogonSessionTerminatedRoutine(
-    IN PSE_LOGON_SESSION_TERMINATED_ROUTINE CallbackRoutine)
+    _In_ PSE_LOGON_SESSION_TERMINATED_ROUTINE CallbackRoutine)
 {
     PSEP_LOGON_SESSION_TERMINATED_NOTIFICATION Notification;
     PAGED_CODE();
@@ -1620,7 +1619,7 @@ SeRegisterLogonSessionTerminatedRoutine(
 NTSTATUS
 NTAPI
 SeUnregisterLogonSessionTerminatedRoutine(
-    IN PSE_LOGON_SESSION_TERMINATED_ROUTINE CallbackRoutine)
+    _In_ PSE_LOGON_SESSION_TERMINATED_ROUTINE CallbackRoutine)
 {
     PSEP_LOGON_SESSION_TERMINATED_NOTIFICATION Current, Previous = NULL;
     NTSTATUS Status;
diff --git a/ntoskrnl/se/token.c b/ntoskrnl/se/token.c
index 3dd0cb0fd6e..bef3d5a2bcf 100644
--- a/ntoskrnl/se/token.c
+++ b/ntoskrnl/se/token.c
@@ -611,7 +611,8 @@ SepRemovePrivilegeToken(
  */
 VOID
 NTAPI
-SepFreeProxyData(PVOID ProxyData)
+SepFreeProxyData(
+    _Inout_ PVOID ProxyData)
 {
     UNIMPLEMENTED;
 }
@@ -624,7 +625,7 @@ SepFreeProxyData(PVOID ProxyData)
  * @param[out] Dest
  * The destination path where the proxy data is to be copied to.
  * 
- * @param[out] Src
+ * @param[in] Src
  * The source path where the proxy data is be copied from.
  *
  * @return
@@ -632,8 +633,9 @@ SepFreeProxyData(PVOID ProxyData)
  */
 NTSTATUS
 NTAPI
-SepCopyProxyData(PVOID* Dest,
-                 PVOID Src)
+SepCopyProxyData(
+    _Out_ PVOID* Dest,
+    _In_ PVOID Src)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
@@ -744,7 +746,7 @@ SeExchangePrimaryToken(
  * @brief
  * Removes the primary token of a process.
  *
- * @param[in, out] Process
+ * @param[in,out] Process
  * The process instance with the access token to be removed.
  *
  * @return
@@ -752,7 +754,8 @@ SeExchangePrimaryToken(
  */
 VOID
 NTAPI
-SeDeassignPrimaryToken(PEPROCESS Process)
+SeDeassignPrimaryToken(
+    _Inout_ PEPROCESS Process)
 {
     PTOKEN OldToken;
 
@@ -780,8 +783,9 @@ SeDeassignPrimaryToken(PEPROCESS Process)
  * Returns the total length of a SID size.
  */
 static ULONG
-RtlLengthSidAndAttributes(ULONG Count,
-                          PSID_AND_ATTRIBUTES Src)
+RtlLengthSidAndAttributes(
+    _In_ ULONG Count,
+    _In_ PSID_AND_ATTRIBUTES Src)
 {
     ULONG i;
     ULONG uLength;
@@ -1216,10 +1220,11 @@ Quit:
  */
 NTSTATUS
 NTAPI
-SeSubProcessToken(IN PTOKEN ParentToken,
-                  OUT PTOKEN *Token,
-                  IN BOOLEAN InUse,
-                  IN ULONG SessionId)
+SeSubProcessToken(
+    _In_ PTOKEN ParentToken,
+    _Out_ PTOKEN *Token,
+    _In_ BOOLEAN InUse,
+    _In_ ULONG SessionId)
 {
     PTOKEN NewToken;
     OBJECT_ATTRIBUTES ObjectAttributes;
@@ -1275,8 +1280,9 @@ SeSubProcessToken(IN PTOKEN ParentToken,
  */
 NTSTATUS
 NTAPI
-SeIsTokenChild(IN PTOKEN Token,
-               OUT PBOOLEAN IsChild)
+SeIsTokenChild(
+    _In_ PTOKEN Token,
+    _Out_ PBOOLEAN IsChild)
 {
     PTOKEN ProcessToken;
     LUID ProcessTokenId, CallerParentId;
@@ -1323,8 +1329,9 @@ SeIsTokenChild(IN PTOKEN Token,
  */
 NTSTATUS
 NTAPI
-SeIsTokenSibling(IN PTOKEN Token,
-                 OUT PBOOLEAN IsSibling)
+SeIsTokenSibling(
+    _In_ PTOKEN Token,
+    _Out_ PBOOLEAN IsSibling)
 {
     PTOKEN ProcessToken;
     LUID ProcessParentId, ProcessAuthId;
@@ -1382,10 +1389,11 @@ SeIsTokenSibling(IN PTOKEN Token,
  */
 NTSTATUS
 NTAPI
-SeCopyClientToken(IN PACCESS_TOKEN Token,
-                  IN SECURITY_IMPERSONATION_LEVEL Level,
-                  IN KPROCESSOR_MODE PreviousMode,
-                  OUT PACCESS_TOKEN* NewToken)
+SeCopyClientToken(
+    _In_ PACCESS_TOKEN Token,
+    _In_ SECURITY_IMPERSONATION_LEVEL Level,
+    _In_ KPROCESSOR_MODE PreviousMode,
+    _Out_ PACCESS_TOKEN* NewToken)
 {
     NTSTATUS Status;
     OBJECT_ATTRIBUTES ObjectAttributes;
@@ -1423,7 +1431,8 @@ SeCopyClientToken(IN PACCESS_TOKEN Token,
  */
 VOID
 NTAPI
-SepDeleteToken(PVOID ObjectBody)
+SepDeleteToken(
+    _In_ PVOID ObjectBody)
 {
     NTSTATUS Status;
     PTOKEN AccessToken = (PTOKEN)ObjectBody;
@@ -1503,8 +1512,9 @@ SepInitializeTokenImplementation(VOID)
  */
 VOID
 NTAPI
-SeAssignPrimaryToken(IN PEPROCESS Process,
-                     IN PTOKEN Token)
+SeAssignPrimaryToken(
+    _In_ PEPROCESS Process,
+    _In_ PTOKEN Token)
 {
     PAGED_CODE();
 
@@ -2180,12 +2190,13 @@ SepCreateSystemAnonymousLogonTokenNoEveryone(VOID)
  */
 NTSTATUS
 NTAPI
-SeFilterToken(IN PACCESS_TOKEN ExistingToken,
-              IN ULONG Flags,
-              IN PTOKEN_GROUPS SidsToDisable OPTIONAL,
-              IN PTOKEN_PRIVILEGES PrivilegesToDelete OPTIONAL,
-              IN PTOKEN_GROUPS RestrictedSids OPTIONAL,
-              OUT PACCESS_TOKEN * FilteredToken)
+SeFilterToken(
+    _In_ PACCESS_TOKEN ExistingToken,
+    _In_ ULONG Flags,
+    _In_opt_ PTOKEN_GROUPS SidsToDisable,
+    _In_opt_ PTOKEN_PRIVILEGES PrivilegesToDelete,
+    _In_opt_ PTOKEN_GROUPS RestrictedSids,
+    _Out_ PACCESS_TOKEN * FilteredToken)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
@@ -2575,8 +2586,9 @@ SeQueryInformationToken(
  */
 NTSTATUS
 NTAPI
-SeQuerySessionIdToken(IN PACCESS_TOKEN Token,
-                      IN PULONG pSessionId)
+SeQuerySessionIdToken(
+    _In_ PACCESS_TOKEN Token,
+    _Out_ PULONG pSessionId)
 {
     PAGED_CODE();
 
@@ -2606,8 +2618,9 @@ SeQuerySessionIdToken(IN PACCESS_TOKEN Token,
  */
 NTSTATUS
 NTAPI
-SeQueryAuthenticationIdToken(IN PACCESS_TOKEN Token,
-                             OUT PLUID LogonId)
+SeQueryAuthenticationIdToken(
+    _In_ PACCESS_TOKEN Token,
+    _Out_ PLUID LogonId)
 {
     PAGED_CODE();
 
@@ -2628,7 +2641,8 @@ SeQueryAuthenticationIdToken(IN PACCESS_TOKEN Token,
  */
 SECURITY_IMPERSONATION_LEVEL
 NTAPI
-SeTokenImpersonationLevel(IN PACCESS_TOKEN Token)
+SeTokenImpersonationLevel(
+    _In_ PACCESS_TOKEN Token)
 {
     PAGED_CODE();
 
@@ -2646,8 +2660,10 @@ SeTokenImpersonationLevel(IN PACCESS_TOKEN Token)
  * @return
  * Returns the token type from a valid token.
  */
-TOKEN_TYPE NTAPI
-SeTokenType(IN PACCESS_TOKEN Token)
+TOKEN_TYPE
+NTAPI
+SeTokenType(
+    _In_ PACCESS_TOKEN Token)
 {
     PAGED_CODE();
 
@@ -2669,7 +2685,8 @@ SeTokenType(IN PACCESS_TOKEN Token)
  */
 BOOLEAN
 NTAPI
-SeTokenIsAdmin(IN PACCESS_TOKEN Token)
+SeTokenIsAdmin(
+    _In_ PACCESS_TOKEN Token)
 {
     PAGED_CODE();
 
@@ -2691,7 +2708,8 @@ SeTokenIsAdmin(IN PACCESS_TOKEN Token)
  */
 BOOLEAN
 NTAPI
-SeTokenIsRestricted(IN PACCESS_TOKEN Token)
+SeTokenIsRestricted(
+    _In_ PACCESS_TOKEN Token)
 {
     PAGED_CODE();
 
@@ -2715,7 +2733,8 @@ SeTokenIsRestricted(IN PACCESS_TOKEN Token)
  */
 BOOLEAN
 NTAPI
-SeTokenIsWriteRestricted(IN PACCESS_TOKEN Token)
+SeTokenIsWriteRestricted(
+    _In_ PACCESS_TOKEN Token)
 {
     PAGED_CODE();
 
@@ -4192,13 +4211,15 @@ NtDuplicateToken(
  * @return
  * To be added...
  */
-NTSTATUS NTAPI
-NtAdjustGroupsToken(IN HANDLE TokenHandle,
-                    IN BOOLEAN ResetToDefault,
-                    IN PTOKEN_GROUPS NewState,
-                    IN ULONG BufferLength,
-                    OUT PTOKEN_GROUPS PreviousState OPTIONAL,
-                    OUT PULONG ReturnLength)
+NTSTATUS
+NTAPI
+NtAdjustGroupsToken(
+    _In_ HANDLE TokenHandle,
+    _In_ BOOLEAN ResetToDefault,
+    _In_ PTOKEN_GROUPS NewState,
+    _In_ ULONG BufferLength,
+    _Out_opt_ PTOKEN_GROUPS PreviousState,
+    _Out_ PULONG ReturnLength)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
@@ -4946,11 +4967,12 @@ Cleanup:
  */
 NTSTATUS
 NTAPI
-NtOpenThreadTokenEx(IN HANDLE ThreadHandle,
-                    IN ACCESS_MASK DesiredAccess,
-                    IN BOOLEAN OpenAsSelf,
-                    IN ULONG HandleAttributes,
-                    OUT PHANDLE TokenHandle)
+NtOpenThreadTokenEx(
+    _In_ HANDLE ThreadHandle,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ BOOLEAN OpenAsSelf,
+    _In_ ULONG HandleAttributes,
+    _Out_ PHANDLE TokenHandle)
 {
     PETHREAD Thread;
     HANDLE hToken;
@@ -5145,11 +5167,13 @@ NtOpenThreadTokenEx(IN HANDLE ThreadHandle,
  * @return
  * See NtOpenThreadTokenEx.
  */
-NTSTATUS NTAPI
-NtOpenThreadToken(IN HANDLE ThreadHandle,
-                  IN ACCESS_MASK DesiredAccess,
-                  IN BOOLEAN OpenAsSelf,
-                  OUT PHANDLE TokenHandle)
+NTSTATUS
+NTAPI
+NtOpenThreadToken(
+    _In_ HANDLE ThreadHandle,
+    _In_ ACCESS_MASK DesiredAccess,
+    _In_ BOOLEAN OpenAsSelf,
+    _Out_ PHANDLE TokenHandle)
 {
     return NtOpenThreadTokenEx(ThreadHandle, DesiredAccess, OpenAsSelf, 0,
                                TokenHandle);
@@ -5286,12 +5310,13 @@ NtCompareTokens(
  */
 NTSTATUS
 NTAPI
-NtFilterToken(IN HANDLE ExistingTokenHandle,
-              IN ULONG Flags,
-              IN PTOKEN_GROUPS SidsToDisable OPTIONAL,
-              IN PTOKEN_PRIVILEGES PrivilegesToDelete OPTIONAL,
-              IN PTOKEN_GROUPS RestrictedSids OPTIONAL,
-              OUT PHANDLE NewTokenHandle)
+NtFilterToken(
+    _In_ HANDLE ExistingTokenHandle,
+    _In_ ULONG Flags,
+    _In_opt_ PTOKEN_GROUPS SidsToDisable,
+    _In_opt_ PTOKEN_PRIVILEGES PrivilegesToDelete,
+    _In_opt_ PTOKEN_GROUPS RestrictedSids,
+    _Out_ PHANDLE NewTokenHandle)
 {
     UNIMPLEMENTED;
     return STATUS_NOT_IMPLEMENTED;
diff --git a/sdk/include/ndk/sefuncs.h b/sdk/include/ndk/sefuncs.h
index 8907bbc4e51..6fcc96e7fe6 100644
--- a/sdk/include/ndk/sefuncs.h
+++ b/sdk/include/ndk/sefuncs.h
@@ -37,8 +37,7 @@ SeCaptureSecurityDescriptor(
     _In_ KPROCESSOR_MODE CurrentMode,
     _In_ POOL_TYPE PoolType,
     _In_ BOOLEAN CaptureIfKernel,
-    _Out_ PSECURITY_DESCRIPTOR *CapturedSecurityDescriptor
-);
+    _Out_ PSECURITY_DESCRIPTOR *CapturedSecurityDescriptor);
 
 NTKERNELAPI
 NTSTATUS
@@ -46,8 +45,7 @@ NTAPI
 SeReleaseSecurityDescriptor(
     _In_ PSECURITY_DESCRIPTOR CapturedSecurityDescriptor,
     _In_ KPROCESSOR_MODE CurrentMode,
-    _In_ BOOLEAN CaptureIfKernelMode
-);
+    _In_ BOOLEAN CaptureIfKernelMode);
 
 //
 // Access States
@@ -56,18 +54,16 @@ NTKERNELAPI
 NTSTATUS
 NTAPI
 SeCreateAccessState(
-    PACCESS_STATE AccessState,
-    PAUX_ACCESS_DATA AuxData,
-    ACCESS_MASK Access,
-    PGENERIC_MAPPING GenericMapping
-);
+    _In_ PACCESS_STATE AccessState,
+    _In_ PAUX_ACCESS_DATA AuxData,
+    _In_ ACCESS_MASK Access,
+    _In_ PGENERIC_MAPPING GenericMapping);
 
 NTKERNELAPI
 VOID
 NTAPI
 SeDeleteAccessState(
-    _In_ PACCESS_STATE AccessState
-);
+    _In_ PACCESS_STATE AccessState);
 
 //
 // Impersonation
@@ -76,8 +72,7 @@ NTKERNELAPI
 SECURITY_IMPERSONATION_LEVEL
 NTAPI
 SeTokenImpersonationLevel(
-    _In_ PACCESS_TOKEN Token
-);
+    _In_ PACCESS_TOKEN Token);
 
 #endif
 
@@ -95,8 +90,7 @@ NtAccessCheck(
     _Out_ PPRIVILEGE_SET PrivilegeSet,
     _Out_ PULONG ReturnLength,
     _Out_ PACCESS_MASK GrantedAccess,
-    _Out_ PNTSTATUS AccessStatus
-);
+    _Out_ PNTSTATUS AccessStatus);
 
 NTSTATUS
 NTAPI
@@ -111,8 +105,7 @@ NtAccessCheckByType(
     _In_ PPRIVILEGE_SET PrivilegeSet,
     _Inout_ PULONG PrivilegeSetLength,
     _Out_ PACCESS_MASK GrantedAccess,
-    _Out_ PNTSTATUS AccessStatus
-);
+    _Out_ PNTSTATUS AccessStatus);
 
 NTSTATUS
 NTAPI
@@ -127,8 +120,7 @@ NtAccessCheckByTypeResultList(
     _In_ PPRIVILEGE_SET PrivilegeSet,
     _Inout_ PULONG PrivilegeSetLength,
     _Out_ PACCESS_MASK GrantedAccess,
-    _Out_ PNTSTATUS AccessStatus
-);
+    _Out_ PNTSTATUS AccessStatus);
 
 _Must_inspect_result_
 __kernel_entry NTSYSCALLAPI
@@ -145,8 +137,7 @@ NtAccessCheckAndAuditAlarm(
     _In_ BOOLEAN ObjectCreation,
     _Out_ PACCESS_MASK GrantedAccess,
     _Out_ PNTSTATUS AccessStatus,
-    _Out_ PBOOLEAN GenerateOnClose
-);
+    _Out_ PBOOLEAN GenerateOnClose);
 
 _Must_inspect_result_
 __kernel_entry
@@ -159,8 +150,7 @@ NtAdjustGroupsToken(
     _In_opt_ PTOKEN_GROUPS NewState,
     _In_opt_ ULONG BufferLength,
     _Out_writes_bytes_to_opt_(BufferLength, *ReturnLength) PTOKEN_GROUPS 
PreviousState,
-    _Out_ PULONG ReturnLength
-);
+    _Out_ PULONG ReturnLength);
 
 _Must_inspect_result_
 __kernel_entry
@@ -173,25 +163,22 @@ NtAdjustPrivilegesToken(
     _In_opt_ PTOKEN_PRIVILEGES NewState,
     _In_ ULONG BufferLength,
     _Out_writes_bytes_to_opt_(BufferLength, *ReturnLength) PTOKEN_PRIVILEGES 
PreviousState,
-    _When_(PreviousState != NULL, _Out_) PULONG ReturnLength
-);
+    _When_(PreviousState != NULL, _Out_) PULONG ReturnLength);
 
 NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtAllocateLocallyUniqueId(
-    _Out_ LUID *LocallyUniqueId
-);
+    _Out_ LUID *LocallyUniqueId);
 
 NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtAllocateUuids(
-    PULARGE_INTEGER Time,
-    PULONG Range,
-    PULONG Sequence,
-    PUCHAR Seed
-);
+    _Out_ PULARGE_INTEGER Time,
+    _Out_ PULONG Range,
+    _Out_ PULONG Sequence,
+    _Out_ PUCHAR Seed);
 
 NTSYSCALLAPI
 NTSTATUS
@@ -218,8 +205,7 @@ NtCreateToken(
     _In_opt_ PTOKEN_OWNER TokenOwner,
     _In_ PTOKEN_PRIMARY_GROUP TokenPrimaryGroup,
     _In_opt_ PTOKEN_DEFAULT_DACL TokenDefaultDacl,
-    _In_ PTOKEN_SOURCE TokenSource
-);
+    _In_ PTOKEN_SOURCE TokenSource);
 
 _Must_inspect_result_
 __kernel_entry
@@ -232,15 +218,13 @@ NtDuplicateToken(
     _In_opt_ POBJECT_ATTRIBUTES ObjectAttributes,
     _In_ BOOLEAN EffectiveOnly,
     _In_ TOKEN_TYPE TokenType,
-    _Out_ PHANDLE NewTokenHandle
-);
+    _Out_ PHANDLE NewTokenHandle);
 
 NTSYSCALLAPI
 NTSTATUS
 NTAPI
 NtImpersonateAnonymousToken(
-    _In_ HANDLE ThreadHandle
-);
+    _In_ HANDLE ThreadHandle);
 
 __kernel_entry
 NTSYSCALLAPI
@@ -258,8 +242,7 @@ NtOpenObjectAuditAlarm(
     _In_opt_ PPRIVILEGE_SET Privileges,
     _In_ BOOLEAN ObjectCreation,
     _In_ BOOLEAN AccessGranted,
-    _Out_ PBOOLEAN GenerateOnClose
-);
+    _Out_ PBOOLEAN GenerateOnClose);
 
 NTSYSCALLAPI
 NTSTATUS
@@ -268,8 +251,7 @@ NtOpenProcessTokenEx(
     _In_ HANDLE ProcessHandle,
     _In_ ACCESS_MASK DesiredAccess,
     _In_ ULONG HandleAttributes,
-    _Out_ PHANDLE TokenHandle
-);
+    _Out_ PHANDLE TokenHandle);
 
 _Must_inspect_result_
 __kernel_entry
@@ -279,8 +261,7 @@ NTAPI
 NtPrivilegeCheck(
     _In_ HANDLE ClientToken,
     _Inout_ PPRIVILEGE_SET RequiredPrivileges,
-    _Out_ PBOOLEAN Result
-);
+    _Out_ PBOOLEAN Result);
 
 NTSYSCALLAPI
 NTSTATUS
@@ -290,8 +271,7 @@ NtPrivilegedServiceAuditAlarm(
     _In_ PUNICODE_STRING ServiceName,
     _In_ HANDLE ClientToken,
     _In_ PPRIVILEGE_SET Privileges,
-    _In_ BOOLEAN AccessGranted
-);
+    _In_ BOOLEAN AccessGranted);
 
 __kernel_entry
 NTSYSCALLAPI
@@ -303,8 +283,7 @@ NtPrivilegeObjectAuditAlarm(
     _In_ HANDLE ClientToken,
     _In_ ACCESS_MASK DesiredAccess,
     _In_ PPRIVILEGE_SET Privileges,
-    _In_ BOOLEAN AccessGranted
-);
+    _In_ BOOLEAN AccessGranted);
 
 _When_(TokenInformationClass == TokenAccessInformation,
     _At_(TokenInformationLength, _In_range_(>=, 
sizeof(TOKEN_ACCESS_INFORMATION))))
@@ -318,8 +297,7 @@ NtQueryInformationToken(
     _In_ TOKEN_INFORMATION_CLASS TokenInformationClass,
     _Out_writes_bytes_to_opt_(TokenInformationLength, *ReturnLength) PVOID 
TokenInformation,
     _In_ ULONG TokenInformationLength,
-    _Out_ PULONG ReturnLength
-);
+    _Out_ PULONG ReturnLength);
 
 _Must_inspect_result_
 __kernel_entry
@@ -330,8 +308,7 @@ NtSetInformationToken(
     _In_ HANDLE TokenHandle,
     _In_ TOKEN_INFORMATION_CLASS TokenInformationClass,
     _In_reads_bytes_(TokenInformationLength) PVOID TokenInformation,
-    _In_ ULONG TokenInformationLength
-);
+    _In_ ULONG TokenInformationLength);
 
 NTSYSAPI
 NTSTATUS
@@ -344,8 +321,7 @@ ZwAccessCheck(
     _Out_ PPRIVILEGE_SET PrivilegeSet,
     _Out_ PULONG ReturnLength,
     _Out_ PACCESS_MASK GrantedAccess,
-    _Out_ PNTSTATUS AccessStatus
-);
+    _Out_ PNTSTATUS AccessStatus);
 
 NTSYSAPI
 NTSTATUS
@@ -356,8 +332,7 @@ ZwAdjustGroupsToken(
     _In_ PTOKEN_GROUPS NewState,
     _In_ ULONG BufferLength,
     _Out_opt_ PTOKEN_GROUPS PreviousState,
-    _Out_ PULONG ReturnLength
-);
+    _Out_ PULONG ReturnLength);
 
 _Must_inspect_result_
 NTSYSAPI
@@ -369,25 +344,22 @@ ZwAdjustPrivilegesToken(
     _In_opt_ PTOKEN_PRIVILEGES NewState,
     _In_ ULONG BufferLength,
     _Out_writes_bytes_to_opt_(BufferLength, *ReturnLength) PTOKEN_PRIVILEGES 
PreviousState,
-    _When_(PreviousState != NULL, _Out_) PULONG ReturnLength
-);
+    _When_(PreviousState != NULL, _Out_) PULONG ReturnLength);
 
 NTSYSAPI
 NTSTATUS
 NTAPI
 ZwAllocateLocallyUniqueId(
-    _Out_ LUID *LocallyUniqueId
-);
+    _Out_ LUID *LocallyUniqueId);
 
 NTSYSAPI
 NTSTATUS
 NTAPI
 ZwAllocateUuids(
-    PULARGE_INTEGER Time,
-    PULONG Range,
-    PULONG Sequence,
-    PUCHAR Seed
-);
+    _Out_ PULARGE_INTEGER Time,
+    _Out_ PULONG Range,
+    _Out_ PULONG Sequence,
+    _Out_ PUCHAR Seed);
 
 NTSYSAPI
 NTSTATUS
@@ -405,8 +377,7 @@ ZwCreateToken(
     _In_ PTOKEN_OWNER TokenOwner,
     _In_ PTOKEN_PRIMARY_GROUP TokenPrimaryGroup,
     _In_ PTOKEN_DEFAULT_DACL TokenDefaultDacl,
-    _In_ PTOKEN_SOURCE TokenSource
-);
+    _In_ PTOKEN_SOURCE TokenSource);
 
 _IRQL_requires_max_(PASSIVE_LEVEL)
 NTSYSAPI
@@ -418,15 +389,13 @@ ZwDuplicateToken(
     _In_opt_ POBJECT_ATTRIBUTES ObjectAttributes,
     _In_ BOOLEAN EffectiveOnly,
     _In_ TOKEN_TYPE TokenType,
-    _Out_ PHANDLE NewTokenHandle
-);
+    _Out_ PHANDLE NewTokenHandle);
 
 NTSYSAPI
 NTSTATUS
 NTAPI
 ZwImpersonateAnonymousToken(
-    _In_ HANDLE Thread
-);
+    _In_ HANDLE Thread);
 
 NTSYSAPI
 NTSTATUS
@@ -443,8 +412,7 @@ ZwOpenObjectAuditAlarm(
     _In_ PPRIVILEGE_SET Privileges,
     _In_ BOOLEAN ObjectCreation,
     _In_ BOOLEAN AccessGranted,
-    _Out_ PBOOLEAN GenerateOnClose
-);
+    _Out_ PBOOLEAN GenerateOnClose);
 
 _IRQL_requires_max_(PASSIVE_LEVEL)
 NTSYSAPI
@@ -453,8 +421,7 @@ NTAPI
 ZwOpenProcessToken(
     _In_ HANDLE ProcessHandle,
     _In_ ACCESS_MASK DesiredAccess,
-    _Out_ PHANDLE TokenHandle
-);
+    _Out_ PHANDLE TokenHandle);
 
 NTSYSAPI
 NTSTATUS
@@ -463,8 +430,7 @@ ZwOpenProcessTokenEx(
     _In_ HANDLE ProcessHandle,
     _In_ ACCESS_MASK DesiredAccess,
     _In_ ULONG HandleAttributes,
-    _Out_ PHANDLE TokenHandle
-);
+    _Out_ PHANDLE TokenHandle);
 
 NTSYSAPI
 NTSTATUS
@@ -472,8 +438,7 @@ NTAPI
 ZwPrivilegeCheck(
     _In_ HANDLE ClientToken,
     _In_ PPRIVILEGE_SET RequiredPrivileges,
-    _In_ PBOOLEAN Result
-);
+    _In_ PBOOLEAN Result);
 
 NTSYSAPI
 NTSTATUS
@@ -483,8 +448,7 @@ ZwPrivilegedServiceAuditAlarm(
     _In_ PUNICODE_STRING ServiceName,
     _In_ HANDLE ClientToken,
     _In_ PPRIVILEGE_SET Privileges,
-    _In_ BOOLEAN AccessGranted
-);
+    _In_ BOOLEAN AccessGranted);
 
 NTSYSAPI
 NTSTATUS
@@ -495,8 +459,7 @@ ZwPrivilegeObjectAuditAlarm(
     _In_ HANDLE ClientToken,
     _In_ ULONG DesiredAccess,
     _In_ PPRIVILEGE_SET Privileges,
-    _In_ BOOLEAN AccessGranted
-);
+    _In_ BOOLEAN AccessGranted);
 
 _IRQL_requires_max_(PASSIVE_LEVEL)
 NTSYSAPI
@@ -507,8 +470,7 @@ ZwQueryInformationToken(
     _In_ TOKEN_INFORMATION_CLASS TokenInformationClass,
     _Out_writes_bytes_to_opt_(Length,*ResultLength) PVOID TokenInformation,
     _In_ ULONG Length,
-    _Out_ PULONG ResultLength
-);
+    _Out_ PULONG ResultLength);
 
 NTSYSAPI
 NTSTATUS
@@ -517,6 +479,6 @@ ZwSetInformationToken(
     _In_ HANDLE TokenHandle,
     _In_ TOKEN_INFORMATION_CLASS TokenInformationClass,
     _Out_ PVOID TokenInformation,
-    _In_ ULONG TokenInformationLength
-);
+    _In_ ULONG TokenInformationLength);
+
 #endif

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