Implemented NtQueryObject and NtSetInformationObject for the

dlls/ntdll/ntdll.spec

@@ -215,7 +215,7 @@
 @ stub NtSetHighWaitLowThread
 @ stdcall NtSetInformationFile(long long long long long)
 @ stdcall NtSetInformationKey(long long ptr long)
-@ stub NtSetInformationObject
+@ stdcall NtSetInformationObject(long long ptr long)
 @ stdcall NtSetInformationProcess(long long long long)
 @ stdcall NtSetInformationThread(long long long long)
 @ stub NtSetInformationToken
@@ -742,7 +742,7 @@
 @ stub ZwSetHighWaitLowThread
 @ stdcall ZwSetInformationFile(long long long long long) NtSetInformationFile
 @ stdcall ZwSetInformationKey(long long ptr long) NtSetInformationKey
-@ stub ZwSetInformationObject
+@ stdcall ZwSetInformationObject(long long ptr long) NtSetInformationObject
 @ stdcall ZwSetInformationProcess(long long long long) NtSetInformationProcess
 @ stdcall ZwSetInformationThread(long long long long) NtSetInformationThread
 @ stub ZwSetInformationToken

dlls/ntdll/om.c

@@ -47,16 +47,91 @@ typedef void * POBJDIR_INFORMATION;
  * NtQueryObject [NTDLL.@]
  * ZwQueryObject [NTDLL.@]
  */
-NTSTATUS WINAPI NtQueryObject(
-	IN HANDLE ObjectHandle,
-	IN OBJECT_INFORMATION_CLASS ObjectInformationClass,
-	OUT PVOID ObjectInformation,
-	IN ULONG Length,
-	OUT PULONG ResultLength)
+NTSTATUS WINAPI NtQueryObject(IN HANDLE handle,
+                              IN OBJECT_INFORMATION_CLASS info_class,
+                              OUT PVOID ptr, IN ULONG len, OUT PULONG used_len)
 {
-	FIXME("(%p,0x%08x,%p,0x%08lx,%p): stub\n",
-	ObjectHandle, ObjectInformationClass, ObjectInformation, Length, ResultLength);
-	return 0;
+    NTSTATUS status;
+
+    TRACE("(%p,0x%08x,%p,0x%08lx,%p): stub\n",
+          handle, info_class, ptr, len, used_len);
+
+    if (used_len) *used_len = 0;
+
+    switch (info_class)
+    {
+    case ObjectDataInformation:
+        {
+            OBJECT_DATA_INFORMATION* p = (OBJECT_DATA_INFORMATION*)ptr;
+
+            if (len < sizeof(*p)) return STATUS_INVALID_BUFFER_SIZE;
+
+            SERVER_START_REQ( set_handle_info )
+            {
+                req->handle = handle;
+                req->flags  = 0;
+                req->mask   = 0;
+                req->fd     = -1;
+                status = wine_server_call( req );
+                if (status == STATUS_SUCCESS)
+                {
+                    p->InheritHandle = (reply->old_flags & HANDLE_FLAG_INHERIT) ? TRUE : FALSE;
+                    p->ProtectFromClose = (reply->old_flags & HANDLE_FLAG_PROTECT_FROM_CLOSE) ? TRUE : FALSE;
+                    if (used_len) *used_len = sizeof(*p);
+                }
+            }
+            SERVER_END_REQ;
+        }
+        break;
+    default:
+        FIXME("Unsupported information class %u\n", info_class);
+        status = STATUS_NOT_IMPLEMENTED;
+        break;
+    }
+    return status;
+}
+
+/******************************************************************
+ *		NtSetInformationObject [NTDLL.@]
+ *		ZwSetInformationObject [NTDLL.@]
+ *
+ */
+NTSTATUS WINAPI NtSetInformationObject(IN HANDLE handle,
+                                       IN OBJECT_INFORMATION_CLASS info_class,
+                                       IN PVOID ptr, IN ULONG len)
+{
+    NTSTATUS status;
+
+    TRACE("(%p,0x%08x,%p,0x%08lx): stub\n",
+          handle, info_class, ptr, len);
+
+    switch (info_class)
+    {
+    case ObjectDataInformation:
+        {
+            OBJECT_DATA_INFORMATION* p = (OBJECT_DATA_INFORMATION*)ptr;
+
+            if (len < sizeof(*p)) return STATUS_INVALID_BUFFER_SIZE;
+
+            SERVER_START_REQ( set_handle_info )
+            {
+                req->handle = handle;
+                req->flags  = 0;
+                req->mask   = HANDLE_FLAG_INHERIT | HANDLE_FLAG_PROTECT_FROM_CLOSE;
+                req->fd     = -1;
+                if (p->InheritHandle)    req->flags |= HANDLE_FLAG_INHERIT;
+                if (p->ProtectFromClose) req->flags |= HANDLE_FLAG_PROTECT_FROM_CLOSE;
+                status = wine_server_call( req );
+            }
+            SERVER_END_REQ;
+        }
+        break;
+    default:
+        FIXME("Unsupported information class %u\n", info_class);
+        status = STATUS_NOT_IMPLEMENTED;
+        break;
+    }
+    return status;
 }
 
 /******************************************************************************

include/winternl.h

@@ -229,7 +229,11 @@ typedef enum _KEY_VALUE_INFORMATION_CLASS {
 } KEY_VALUE_INFORMATION_CLASS;
 
 typedef enum _OBJECT_INFORMATION_CLASS {
-    DunnoTheConstants1 /* FIXME */
+    ObjectBasicInformation,
+    ObjectNameInformation,
+    ObjectTypeInformation,
+    ObjectAllInformation,
+    ObjectDataInformation
 } OBJECT_INFORMATION_CLASS, *POBJECT_INFORMATION_CLASS;
 
 typedef enum _PROCESSINFOCLASS {
@@ -499,6 +503,11 @@ typedef struct _OBJECT_ATTRIBUTES {
   PVOID SecurityQualityOfService; /* type SECURITY_QUALITY_OF_SERVICE */
 } OBJECT_ATTRIBUTES, *POBJECT_ATTRIBUTES;
 
+typedef struct _OBJECT_DATA_INFORMATION {
+    BOOLEAN InheritHandle;
+    BOOLEAN ProtectFromClose;
+} OBJECT_DATA_INFORMATION, *POBJECT_DATA_INFORMATION;
+
 typedef struct _PROCESS_BASIC_INFORMATION {
 #ifdef __WINESRC__
     DWORD ExitStatus;
@@ -896,6 +905,7 @@ NTSTATUS  WINAPI NtQueryInformationThread(HANDLE,THREADINFOCLASS,PVOID,ULONG,PUL
 NTSTATUS  WINAPI NtQueryInformationToken(HANDLE,DWORD,LPVOID,DWORD,LPDWORD);
 NTSTATUS  WINAPI NtQueryKey(HKEY,KEY_INFORMATION_CLASS,void *,DWORD,DWORD *);
 NTSTATUS  WINAPI NtQueryMultipleValueKey(HKEY,PVALENTW,ULONG,PVOID,ULONG,PULONG);
+NTSTATUS  WINAPI NtQueryObject(HANDLE, OBJECT_INFORMATION_CLASS, PVOID, ULONG, PULONG);
 NTSTATUS  WINAPI NtQuerySecurityObject(HANDLE,SECURITY_INFORMATION,PSECURITY_DESCRIPTOR,ULONG,PULONG);
 NTSTATUS  WINAPI NtQuerySystemInformation(SYSTEM_INFORMATION_CLASS,PVOID,ULONG,PULONG);
 NTSTATUS  WINAPI NtQuerySystemTime(PLARGE_INTEGER);
@@ -913,6 +923,7 @@ NTSTATUS  WINAPI NtSetContextThread(HANDLE,const CONTEXT*);
 NTSTATUS  WINAPI NtSetDefaultLocale(BOOLEAN,LCID);
 NTSTATUS  WINAPI NtSetEvent(HANDLE,PULONG);
 NTSTATUS  WINAPI NtSetInformationKey(HKEY,const int,PVOID,ULONG);
+NTSTATUS  WINAPI NtSetInformationObject(HANDLE, OBJECT_INFORMATION_CLASS, PVOID, ULONG);
 NTSTATUS  WINAPI NtSetSecurityObject(HANDLE,SECURITY_INFORMATION,PSECURITY_DESCRIPTOR);
 NTSTATUS  WINAPI NtSetSystemTime(const LARGE_INTEGER*,LARGE_INTEGER*);
 NTSTATUS  WINAPI NtSetTimer(HANDLE, const LARGE_INTEGER*, PTIMERAPCROUTINE, PVOID, BOOLEAN, ULONG, BOOLEAN*);