[tfaber] 74980: [NTOS:EX] - Stub NtQuerySystemInformation:SystemExtendedHandleInformation. Avoids crashes in the upcoming ntdll_winetest sync. CORE-13368 #resolve

Author: tfaber
Date: Sat Jun 10 07:59:50 2017
New Revision: 74980

URL: http://svn.reactos.org/svn/reactos?rev=74980&view=rev
Log:
[NTOS:EX]
- Stub NtQuerySystemInformation:SystemExtendedHandleInformation. Avoids crashes in the
upcoming ntdll_winetest sync.
CORE-13368 #resolve

Modified:
    trunk/reactos/ntoskrnl/ex/sysinfo.c
    trunk/reactos/sdk/include/ndk/extypes.h

Modified: trunk/reactos/ntoskrnl/ex/sysinfo.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/ex/sysinfo.c?rev=…
==============================================================================
--- trunk/reactos/ntoskrnl/ex/sysinfo.c	[iso-8859-1] (original)
+++ trunk/reactos/ntoskrnl/ex/sysinfo.c	[iso-8859-1] Sat Jun 10 07:59:50 2017
@@ -2370,6 +2370,27 @@
     }
 
     return STATUS_SUCCESS;
+}
+
+/* Class 64 - Extended handle information  */
+QSI_DEF(SystemExtendedHandleInformation)
+{
+    PSYSTEM_HANDLE_INFORMATION_EX HandleInformation =
(PSYSTEM_HANDLE_INFORMATION_EX)Buffer;
+
+    DPRINT1("NtQuerySystemInformation - SystemExtendedHandleInformation not
implemented\n");
+
+    /* Set initial required buffer size */
+    *ReqSize = FIELD_OFFSET(SYSTEM_HANDLE_INFORMATION_EX, Handle);
+
+    /* Validate input size */
+    if (Size < *ReqSize)
+    {
+        return STATUS_INFO_LENGTH_MISMATCH;
+    }
+
+    /* FIXME */
+    HandleInformation->Count = 0;
+    return STATUS_NOT_IMPLEMENTED;
 }
 
 
@@ -2455,7 +2476,11 @@
     SI_QX(SystemExtendedProcessInformation),
     SI_QX(SystemRecommendedSharedDataAlignment),
     SI_XX(SystemComPlusPackage),
-    SI_QX(SystemNumaAvailableMemory)
+    SI_QX(SystemNumaAvailableMemory),
+    SI_XX(SystemProcessorPowerInformation), /* FIXME: not implemented */
+    SI_XX(SystemEmulationBasicInformation), /* FIXME: not implemented */
+    SI_XX(SystemEmulationProcessorInformation), /* FIXME: not implemented */
+    SI_QX(SystemExtendedHandleInformation),
 };
 
 C_ASSERT(SystemBasicInformation == 0);

Modified: trunk/reactos/sdk/include/ndk/extypes.h
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/sdk/include/ndk/extypes.h?…
==============================================================================
--- trunk/reactos/sdk/include/ndk/extypes.h	[iso-8859-1] (original)
+++ trunk/reactos/sdk/include/ndk/extypes.h	[iso-8859-1] Sat Jun 10 07:59:50 2017
@@ -1398,7 +1398,29 @@
     };
 } SYSTEM_NUMA_INFORMATION, *PSYSTEM_NUMA_INFORMATION;
 
-// FIXME: Class 56-97
+// FIXME: Class 56-63
+
+// Class 64
+typedef struct _SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX
+{
+    PVOID Object;
+    ULONG_PTR UniqueProcessId;
+    ULONG_PTR HandleValue;
+    ULONG GrantedAccess;
+    USHORT CreatorBackTraceIndex;
+    USHORT ObjectTypeIndex;
+    ULONG HandleAttributes;
+    ULONG Reserved;
+} SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX, *PSYSTEM_HANDLE_TABLE_ENTRY_INFO_EX;
+
+typedef struct _SYSTEM_HANDLE_INFORMATION_EX
+{
+    ULONG_PTR Count;
+    ULONG_PTR Reserved;
+    SYSTEM_HANDLE_TABLE_ENTRY_INFO_EX Handle[1];
+} SYSTEM_HANDLE_INFORMATION_EX, *PSYSTEM_HANDLE_INFORMATION_EX;
+
+// FIXME: Class 65-97
 
 //
 // Hotpatch flags