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Implemented NtQueryObject and NtSetInformationObject for the 

ObjectDataInformation class.
oldstable
Eric Pouech 2003-05-20 19:20:42 +00:00 committed by Alexandre Julliard
parent ce533003d8
commit b350438074
3 changed files with 98 additions and 12 deletions
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4
dlls/ntdll/ntdll.spec
View File

@ -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

93
dlls/ntdll/om.c
View File

@ -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;
}
/******************************************************************************

13
include/winternl.h
View File

@ -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*);