4 * This file contains the Nt* API functions of NTDLL.DLL.
5 * In the original ntdll.dll they all seem to just call int 0x2e (down to the NTOSKRNL)
7 * Copyright 1996-1998 Marcus Meissner
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
31 #define WIN32_NO_STATUS
32 #include "wine/debug.h"
33 #include "wine/unicode.h"
36 #include "ntdll_misc.h"
37 #include "wine/server.h"
39 WINE_DEFAULT_DEBUG_CHANNEL(ntdll
);
45 /******************************************************************************
46 * NtDuplicateToken [NTDLL.@]
47 * ZwDuplicateToken [NTDLL.@]
49 NTSTATUS WINAPI
NtDuplicateToken(
50 IN HANDLE ExistingToken
,
51 IN ACCESS_MASK DesiredAccess
,
52 IN POBJECT_ATTRIBUTES ObjectAttributes
,
53 IN SECURITY_IMPERSONATION_LEVEL ImpersonationLevel
,
54 IN TOKEN_TYPE TokenType
,
59 TRACE("(%p,0x%08x,%p,0x%08x,0x%08x,%p)\n",
60 ExistingToken
, DesiredAccess
, ObjectAttributes
,
61 ImpersonationLevel
, TokenType
, NewToken
);
62 dump_ObjectAttributes(ObjectAttributes
);
64 SERVER_START_REQ( duplicate_token
)
66 req
->handle
= ExistingToken
;
67 req
->access
= DesiredAccess
;
68 req
->attributes
= ObjectAttributes
? ObjectAttributes
->Attributes
: 0;
69 req
->primary
= (TokenType
== TokenPrimary
);
70 req
->impersonation_level
= ImpersonationLevel
;
71 status
= wine_server_call( req
);
72 if (!status
) *NewToken
= reply
->new_handle
;
79 /******************************************************************************
80 * NtOpenProcessToken [NTDLL.@]
81 * ZwOpenProcessToken [NTDLL.@]
83 NTSTATUS WINAPI
NtOpenProcessToken(
90 TRACE("(%p,0x%08x,%p)\n", ProcessHandle
,DesiredAccess
, TokenHandle
);
92 SERVER_START_REQ( open_token
)
94 req
->handle
= ProcessHandle
;
95 req
->access
= DesiredAccess
;
98 ret
= wine_server_call( req
);
99 if (!ret
) *TokenHandle
= reply
->token
;
106 /******************************************************************************
107 * NtOpenThreadToken [NTDLL.@]
108 * ZwOpenThreadToken [NTDLL.@]
110 NTSTATUS WINAPI
NtOpenThreadToken(
118 TRACE("(%p,0x%08x,0x%08x,%p)\n",
119 ThreadHandle
,DesiredAccess
, OpenAsSelf
, TokenHandle
);
121 SERVER_START_REQ( open_token
)
123 req
->handle
= ThreadHandle
;
124 req
->access
= DesiredAccess
;
126 req
->flags
= OPEN_TOKEN_THREAD
;
127 if (OpenAsSelf
) req
->flags
|= OPEN_TOKEN_AS_SELF
;
128 ret
= wine_server_call( req
);
129 if (!ret
) *TokenHandle
= reply
->token
;
136 /******************************************************************************
137 * NtAdjustPrivilegesToken [NTDLL.@]
138 * ZwAdjustPrivilegesToken [NTDLL.@]
140 * FIXME: parameters unsafe
142 NTSTATUS WINAPI
NtAdjustPrivilegesToken(
143 IN HANDLE TokenHandle
,
144 IN BOOLEAN DisableAllPrivileges
,
145 IN PTOKEN_PRIVILEGES NewState
,
146 IN DWORD BufferLength
,
147 OUT PTOKEN_PRIVILEGES PreviousState
,
148 OUT PDWORD ReturnLength
)
152 TRACE("(%p,0x%08x,%p,0x%08x,%p,%p)\n",
153 TokenHandle
, DisableAllPrivileges
, NewState
, BufferLength
, PreviousState
, ReturnLength
);
155 SERVER_START_REQ( adjust_token_privileges
)
157 req
->handle
= TokenHandle
;
158 req
->disable_all
= DisableAllPrivileges
;
159 req
->get_modified_state
= (PreviousState
!= NULL
);
160 if (!DisableAllPrivileges
)
162 wine_server_add_data( req
, &NewState
->Privileges
,
163 NewState
->PrivilegeCount
* sizeof(NewState
->Privileges
[0]) );
165 if (PreviousState
&& BufferLength
>= FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
))
166 wine_server_set_reply( req
, &PreviousState
->Privileges
,
167 BufferLength
- FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
) );
168 ret
= wine_server_call( req
);
171 *ReturnLength
= reply
->len
+ FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
);
172 PreviousState
->PrivilegeCount
= reply
->len
/ sizeof(LUID_AND_ATTRIBUTES
);
180 /******************************************************************************
181 * NtQueryInformationToken [NTDLL.@]
182 * ZwQueryInformationToken [NTDLL.@]
185 * Buffer for TokenUser:
186 * 0x00 TOKEN_USER the PSID field points to the SID
190 NTSTATUS WINAPI
NtQueryInformationToken(
192 TOKEN_INFORMATION_CLASS tokeninfoclass
,
194 ULONG tokeninfolength
,
198 NTSTATUS status
= STATUS_SUCCESS
;
200 TRACE("(%p,%d,%p,%d,%p)\n",
201 token
,tokeninfoclass
,tokeninfo
,tokeninfolength
,retlen
);
203 switch (tokeninfoclass
)
206 len
= sizeof(TOKEN_OWNER
) + sizeof(SID
);
208 case TokenPrimaryGroup
:
209 len
= sizeof(TOKEN_PRIMARY_GROUP
);
211 case TokenDefaultDacl
:
212 len
= sizeof(TOKEN_DEFAULT_DACL
);
215 len
= sizeof(TOKEN_SOURCE
);
218 len
= sizeof (TOKEN_TYPE
);
220 case TokenImpersonationLevel
:
221 len
= sizeof(SECURITY_IMPERSONATION_LEVEL
);
224 case TokenStatistics
:
230 if (retlen
) *retlen
= len
;
232 if (tokeninfolength
< len
)
233 return STATUS_BUFFER_TOO_SMALL
;
235 switch (tokeninfoclass
)
238 SERVER_START_REQ( get_token_user
)
240 TOKEN_USER
* tuser
= tokeninfo
;
241 PSID sid
= (PSID
) (tuser
+ 1);
242 DWORD sid_len
= tokeninfolength
< sizeof(TOKEN_USER
) ? 0 : tokeninfolength
- sizeof(TOKEN_USER
);
245 wine_server_set_reply( req
, sid
, sid_len
);
246 status
= wine_server_call( req
);
247 if (retlen
) *retlen
= reply
->user_len
+ sizeof(TOKEN_USER
);
248 if (status
== STATUS_SUCCESS
)
250 tuser
->User
.Sid
= sid
;
251 tuser
->User
.Attributes
= 0;
258 char stack_buffer
[256];
259 unsigned int server_buf_len
= sizeof(stack_buffer
);
260 void *buffer
= stack_buffer
;
261 BOOLEAN need_more_memory
= FALSE
;
263 /* we cannot work out the size of the server buffer required for the
264 * input size, since there are two factors affecting how much can be
265 * stored in the buffer - number of groups and lengths of sids */
268 SERVER_START_REQ( get_token_groups
)
270 TOKEN_GROUPS
*groups
= tokeninfo
;
273 wine_server_set_reply( req
, buffer
, server_buf_len
);
274 status
= wine_server_call( req
);
275 if (status
== STATUS_BUFFER_TOO_SMALL
)
277 if (buffer
== stack_buffer
)
278 buffer
= RtlAllocateHeap(GetProcessHeap(), 0, reply
->user_len
);
280 buffer
= RtlReAllocateHeap(GetProcessHeap(), 0, buffer
, reply
->user_len
);
281 if (!buffer
) return STATUS_NO_MEMORY
;
283 server_buf_len
= reply
->user_len
;
284 need_more_memory
= TRUE
;
286 else if (status
== STATUS_SUCCESS
)
288 struct token_groups
*tg
= buffer
;
289 unsigned int *attr
= (unsigned int *)(tg
+ 1);
291 const int non_sid_portion
= (sizeof(struct token_groups
) + tg
->count
* sizeof(unsigned long));
292 SID
*sids
= (SID
*)((char *)tokeninfo
+ FIELD_OFFSET( TOKEN_GROUPS
, Groups
[tg
->count
] ));
293 ULONG needed_bytes
= FIELD_OFFSET( TOKEN_GROUPS
, Groups
[tg
->count
] ) +
294 reply
->user_len
- non_sid_portion
;
296 if (retlen
) *retlen
= needed_bytes
;
298 if (needed_bytes
<= tokeninfolength
)
300 groups
->GroupCount
= tg
->count
;
301 memcpy( sids
, (char *)buffer
+ non_sid_portion
,
302 reply
->user_len
- non_sid_portion
);
304 for (i
= 0; i
< tg
->count
; i
++)
306 groups
->Groups
[i
].Attributes
= attr
[i
];
307 groups
->Groups
[i
].Sid
= sids
;
308 sids
= (SID
*)((char *)sids
+ RtlLengthSid(sids
));
311 else status
= STATUS_BUFFER_TOO_SMALL
;
313 else if (retlen
) *retlen
= 0;
316 } while (need_more_memory
);
317 if (buffer
!= stack_buffer
) RtlFreeHeap(GetProcessHeap(), 0, buffer
);
320 case TokenPrimaryGroup
:
323 TOKEN_PRIMARY_GROUP
*tgroup
= tokeninfo
;
324 SID_IDENTIFIER_AUTHORITY sid
= {SECURITY_NT_AUTHORITY
};
325 RtlAllocateAndInitializeSid( &sid
,
327 SECURITY_BUILTIN_DOMAIN_RID
,
328 DOMAIN_ALIAS_RID_ADMINS
,
330 &(tgroup
->PrimaryGroup
));
333 case TokenPrivileges
:
334 SERVER_START_REQ( get_token_privileges
)
336 TOKEN_PRIVILEGES
*tpriv
= tokeninfo
;
338 if (tpriv
&& tokeninfolength
> FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
))
339 wine_server_set_reply( req
, &tpriv
->Privileges
, tokeninfolength
- FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
) );
340 status
= wine_server_call( req
);
341 if (retlen
) *retlen
= FIELD_OFFSET( TOKEN_PRIVILEGES
, Privileges
) + reply
->len
;
342 if (tpriv
) tpriv
->PrivilegeCount
= reply
->len
/ sizeof(LUID_AND_ATTRIBUTES
);
349 TOKEN_OWNER
*owner
= tokeninfo
;
350 PSID sid
= (PSID
) (owner
+ 1);
351 SID_IDENTIFIER_AUTHORITY localSidAuthority
= {SECURITY_NT_AUTHORITY
};
352 RtlInitializeSid(sid
, &localSidAuthority
, 1);
353 *(RtlSubAuthoritySid(sid
, 0)) = SECURITY_INTERACTIVE_RID
;
357 case TokenImpersonationLevel
:
358 SERVER_START_REQ( get_token_impersonation_level
)
360 SECURITY_IMPERSONATION_LEVEL
*impersonation_level
= tokeninfo
;
362 status
= wine_server_call( req
);
363 if (status
== STATUS_SUCCESS
)
364 *impersonation_level
= reply
->impersonation_level
;
370 ERR("Unhandled Token Information class %d!\n", tokeninfoclass
);
371 return STATUS_NOT_IMPLEMENTED
;
377 /******************************************************************************
378 * NtSetInformationToken [NTDLL.@]
379 * ZwSetInformationToken [NTDLL.@]
381 NTSTATUS WINAPI
NtSetInformationToken(
383 TOKEN_INFORMATION_CLASS TokenInformationClass
,
384 PVOID TokenInformation
,
385 ULONG TokenInformationLength
)
387 FIXME("%p %d %p %u\n", TokenHandle
, TokenInformationClass
,
388 TokenInformation
, TokenInformationLength
);
389 return STATUS_NOT_IMPLEMENTED
;
392 /******************************************************************************
393 * NtAdjustGroupsToken [NTDLL.@]
394 * ZwAdjustGroupsToken [NTDLL.@]
396 NTSTATUS WINAPI
NtAdjustGroupsToken(
398 BOOLEAN ResetToDefault
,
399 PTOKEN_GROUPS NewState
,
401 PTOKEN_GROUPS PreviousState
,
404 FIXME("%p %d %p %u %p %p\n", TokenHandle
, ResetToDefault
,
405 NewState
, BufferLength
, PreviousState
, ReturnLength
);
406 return STATUS_NOT_IMPLEMENTED
;
409 /******************************************************************************
410 * NtPrivilegeCheck [NTDLL.@]
411 * ZwPrivilegeCheck [NTDLL.@]
413 NTSTATUS WINAPI
NtPrivilegeCheck(
415 PPRIVILEGE_SET RequiredPrivileges
,
419 SERVER_START_REQ( check_token_privileges
)
421 req
->handle
= ClientToken
;
422 req
->all_required
= ((RequiredPrivileges
->Control
& PRIVILEGE_SET_ALL_NECESSARY
) ? TRUE
: FALSE
);
423 wine_server_add_data( req
, &RequiredPrivileges
->Privilege
,
424 RequiredPrivileges
->PrivilegeCount
* sizeof(RequiredPrivileges
->Privilege
[0]) );
425 wine_server_set_reply( req
, &RequiredPrivileges
->Privilege
,
426 RequiredPrivileges
->PrivilegeCount
* sizeof(RequiredPrivileges
->Privilege
[0]) );
428 status
= wine_server_call( req
);
430 if (status
== STATUS_SUCCESS
)
431 *Result
= (reply
->has_privileges
? TRUE
: FALSE
);
441 /******************************************************************************
442 * NtQuerySection [NTDLL.@]
444 NTSTATUS WINAPI
NtQuerySection(
445 IN HANDLE SectionHandle
,
446 IN SECTION_INFORMATION_CLASS SectionInformationClass
,
447 OUT PVOID SectionInformation
,
449 OUT PULONG ResultLength
)
451 FIXME("(%p,%d,%p,0x%08x,%p) stub!\n",
452 SectionHandle
,SectionInformationClass
,SectionInformation
,Length
,ResultLength
);
460 /******************************************************************************
461 * NtCreatePort [NTDLL.@]
462 * ZwCreatePort [NTDLL.@]
464 NTSTATUS WINAPI
NtCreatePort(PHANDLE PortHandle
,POBJECT_ATTRIBUTES ObjectAttributes
,
465 ULONG MaxConnectInfoLength
,ULONG MaxDataLength
,PULONG reserved
)
467 FIXME("(%p,%p,%u,%u,%p),stub!\n",PortHandle
,ObjectAttributes
,
468 MaxConnectInfoLength
,MaxDataLength
,reserved
);
469 return STATUS_NOT_IMPLEMENTED
;
472 /******************************************************************************
473 * NtConnectPort [NTDLL.@]
474 * ZwConnectPort [NTDLL.@]
476 NTSTATUS WINAPI
NtConnectPort(
478 PUNICODE_STRING PortName
,
479 PSECURITY_QUALITY_OF_SERVICE SecurityQos
,
480 PLPC_SECTION_WRITE WriteSection
,
481 PLPC_SECTION_READ ReadSection
,
482 PULONG MaximumMessageLength
,
484 PULONG pConnectInfoLength
)
486 FIXME("(%p,%s,%p,%p,%p,%p,%p,%p),stub!\n",
487 PortHandle
,debugstr_w(PortName
->Buffer
),SecurityQos
,
488 WriteSection
,ReadSection
,MaximumMessageLength
,ConnectInfo
,
490 if (ConnectInfo
&& pConnectInfoLength
)
491 TRACE("\tMessage = %s\n",debugstr_an(ConnectInfo
,*pConnectInfoLength
));
492 return STATUS_NOT_IMPLEMENTED
;
495 /******************************************************************************
496 * NtListenPort [NTDLL.@]
497 * ZwListenPort [NTDLL.@]
499 NTSTATUS WINAPI
NtListenPort(HANDLE PortHandle
,PLPC_MESSAGE pLpcMessage
)
501 FIXME("(%p,%p),stub!\n",PortHandle
,pLpcMessage
);
502 return STATUS_NOT_IMPLEMENTED
;
505 /******************************************************************************
506 * NtAcceptConnectPort [NTDLL.@]
507 * ZwAcceptConnectPort [NTDLL.@]
509 NTSTATUS WINAPI
NtAcceptConnectPort(
511 ULONG PortIdentifier
,
512 PLPC_MESSAGE pLpcMessage
,
514 PLPC_SECTION_WRITE WriteSection
,
515 PLPC_SECTION_READ ReadSection
)
517 FIXME("(%p,%u,%p,%d,%p,%p),stub!\n",
518 PortHandle
,PortIdentifier
,pLpcMessage
,Accept
,WriteSection
,ReadSection
);
519 return STATUS_NOT_IMPLEMENTED
;
522 /******************************************************************************
523 * NtCompleteConnectPort [NTDLL.@]
524 * ZwCompleteConnectPort [NTDLL.@]
526 NTSTATUS WINAPI
NtCompleteConnectPort(HANDLE PortHandle
)
528 FIXME("(%p),stub!\n",PortHandle
);
529 return STATUS_NOT_IMPLEMENTED
;
532 /******************************************************************************
533 * NtRegisterThreadTerminatePort [NTDLL.@]
534 * ZwRegisterThreadTerminatePort [NTDLL.@]
536 NTSTATUS WINAPI
NtRegisterThreadTerminatePort(HANDLE PortHandle
)
538 FIXME("(%p),stub!\n",PortHandle
);
539 return STATUS_NOT_IMPLEMENTED
;
542 /******************************************************************************
543 * NtRequestWaitReplyPort [NTDLL.@]
544 * ZwRequestWaitReplyPort [NTDLL.@]
546 NTSTATUS WINAPI
NtRequestWaitReplyPort(
548 PLPC_MESSAGE pLpcMessageIn
,
549 PLPC_MESSAGE pLpcMessageOut
)
551 FIXME("(%p,%p,%p),stub!\n",PortHandle
,pLpcMessageIn
,pLpcMessageOut
);
554 TRACE("Message to send:\n");
555 TRACE("\tDataSize = %u\n",pLpcMessageIn
->DataSize
);
556 TRACE("\tMessageSize = %u\n",pLpcMessageIn
->MessageSize
);
557 TRACE("\tMessageType = %u\n",pLpcMessageIn
->MessageType
);
558 TRACE("\tVirtualRangesOffset = %u\n",pLpcMessageIn
->VirtualRangesOffset
);
559 TRACE("\tClientId.UniqueProcess = %p\n",pLpcMessageIn
->ClientId
.UniqueProcess
);
560 TRACE("\tClientId.UniqueThread = %p\n",pLpcMessageIn
->ClientId
.UniqueThread
);
561 TRACE("\tMessageId = %u\n",pLpcMessageIn
->MessageId
);
562 TRACE("\tSectionSize = %u\n",pLpcMessageIn
->SectionSize
);
563 TRACE("\tData = %s\n",
564 debugstr_an((const char*)pLpcMessageIn
->Data
,pLpcMessageIn
->DataSize
));
566 return STATUS_NOT_IMPLEMENTED
;
569 /******************************************************************************
570 * NtReplyWaitReceivePort [NTDLL.@]
571 * ZwReplyWaitReceivePort [NTDLL.@]
573 NTSTATUS WINAPI
NtReplyWaitReceivePort(
575 PULONG PortIdentifier
,
576 PLPC_MESSAGE ReplyMessage
,
577 PLPC_MESSAGE Message
)
579 FIXME("(%p,%p,%p,%p),stub!\n",PortHandle
,PortIdentifier
,ReplyMessage
,Message
);
580 return STATUS_NOT_IMPLEMENTED
;
587 /******************************************************************************
588 * NtSetIntervalProfile [NTDLL.@]
589 * ZwSetIntervalProfile [NTDLL.@]
591 NTSTATUS WINAPI
NtSetIntervalProfile(
593 KPROFILE_SOURCE Source
)
595 FIXME("%u,%d\n", Interval
, Source
);
596 return STATUS_SUCCESS
;
599 /******************************************************************************
600 * NtQuerySystemInformation [NTDLL.@]
601 * ZwQuerySystemInformation [NTDLL.@]
604 * SystemInformationClass Index to a certain information structure
605 * SystemTimeAdjustmentInformation SYSTEM_TIME_ADJUSTMENT
606 * SystemCacheInformation SYSTEM_CACHE_INFORMATION
607 * SystemConfigurationInformation CONFIGURATION_INFORMATION
608 * observed (class/len):
614 * SystemInformation caller supplies storage for the information structure
615 * Length size of the structure
616 * ResultLength Data written
618 NTSTATUS WINAPI
NtQuerySystemInformation(
619 IN SYSTEM_INFORMATION_CLASS SystemInformationClass
,
620 OUT PVOID SystemInformation
,
622 OUT PULONG ResultLength
)
624 NTSTATUS ret
= STATUS_SUCCESS
;
627 TRACE("(0x%08x,%p,0x%08x,%p)\n",
628 SystemInformationClass
,SystemInformation
,Length
,ResultLength
);
630 switch (SystemInformationClass
)
632 case SystemBasicInformation
:
634 SYSTEM_BASIC_INFORMATION sbi
;
637 sbi
.uKeMaximumIncrement
= 0;
638 sbi
.uPageSize
= 1024; /* FIXME */
639 sbi
.uMmNumberOfPhysicalPages
= 12345; /* FIXME */
640 sbi
.uMmLowestPhysicalPage
= 0; /* FIXME */
641 sbi
.uMmHighestPhysicalPage
= 12345; /* FIXME */
642 sbi
.uAllocationGranularity
= 65536; /* FIXME */
643 sbi
.pLowestUserAddress
= 0; /* FIXME */
644 sbi
.pMmHighestUserAddress
= (void*)~0; /* FIXME */
645 sbi
.uKeActiveProcessors
= 1; /* FIXME */
646 sbi
.bKeNumberProcessors
= 1; /* FIXME */
651 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
652 else memcpy( SystemInformation
, &sbi
, len
);
654 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
657 case SystemCpuInformation
:
659 SYSTEM_CPU_INFORMATION sci
;
661 /* FIXME: move some code from kernel/cpu.c to process this */
662 sci
.Architecture
= PROCESSOR_ARCHITECTURE_INTEL
;
663 sci
.Level
= 6; /* 686, aka Pentium II+ */
666 sci
.FeatureSet
= 0x1fff;
671 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
672 else memcpy( SystemInformation
, &sci
, len
);
674 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
677 case SystemPerformanceInformation
:
679 SYSTEM_PERFORMANCE_INFORMATION spi
;
681 memset(&spi
, 0 , sizeof(spi
));
686 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
687 else memcpy( SystemInformation
, &spi
, len
);
689 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
692 case SystemTimeOfDayInformation
:
694 SYSTEM_TIMEOFDAY_INFORMATION sti
;
696 memset(&sti
, 0 , sizeof(sti
));
698 /* liKeSystemTime, liExpTimeZoneBias, uCurrentTimeZoneId */
699 sti
.liKeBootTime
.QuadPart
= server_start_time
;
701 if (Length
<= sizeof(sti
))
704 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
705 else memcpy( SystemInformation
, &sti
, Length
);
707 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
710 case SystemProcessInformation
:
712 SYSTEM_PROCESS_INFORMATION
* spi
= (SYSTEM_PROCESS_INFORMATION
*)SystemInformation
;
713 SYSTEM_PROCESS_INFORMATION
* last
= NULL
;
715 WCHAR procname
[1024];
718 DWORD procstructlen
= 0;
720 SERVER_START_REQ( create_snapshot
)
722 req
->flags
= SNAP_PROCESS
| SNAP_THREAD
;
725 if (!(ret
= wine_server_call( req
))) hSnap
= reply
->handle
;
729 while (ret
== STATUS_SUCCESS
)
731 SERVER_START_REQ( next_process
)
734 req
->reset
= (len
== 0);
735 wine_server_set_reply( req
, procname
, sizeof(procname
)-sizeof(WCHAR
) );
736 if (!(ret
= wine_server_call( req
)))
738 /* Make sure procname is 0 terminated */
739 procname
[wine_server_reply_size(reply
) / sizeof(WCHAR
)] = 0;
741 /* Get only the executable name, not the path */
742 if ((exename
= strrchrW(procname
, '\\')) != NULL
) exename
++;
743 else exename
= procname
;
745 wlen
= (strlenW(exename
) + 1) * sizeof(WCHAR
);
747 procstructlen
= sizeof(*spi
) + wlen
+ ((reply
->threads
- 1) * sizeof(SYSTEM_THREAD_INFORMATION
));
749 if (Length
>= len
+ procstructlen
)
751 /* ftCreationTime, ftUserTime, ftKernelTime;
752 * vmCounters, ioCounters
755 memset(spi
, 0, sizeof(*spi
));
757 spi
->dwOffset
= procstructlen
- wlen
;
758 spi
->dwThreadCount
= reply
->threads
;
760 /* spi->pszProcessName will be set later on */
762 spi
->dwBasePriority
= reply
->priority
;
763 spi
->dwProcessID
= (DWORD
)reply
->pid
;
764 spi
->dwParentProcessID
= (DWORD
)reply
->ppid
;
765 spi
->dwHandleCount
= reply
->handles
;
767 /* spi->ti will be set later on */
769 len
+= procstructlen
;
771 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
776 if (ret
!= STATUS_SUCCESS
)
778 if (ret
== STATUS_NO_MORE_FILES
) ret
= STATUS_SUCCESS
;
781 else /* Length is already checked for */
785 /* set thread info */
787 while (ret
== STATUS_SUCCESS
)
789 SERVER_START_REQ( next_thread
)
792 req
->reset
= (j
== 0);
793 if (!(ret
= wine_server_call( req
)))
796 if (reply
->pid
== spi
->dwProcessID
)
798 /* ftKernelTime, ftUserTime, ftCreateTime;
799 * dwTickCount, dwStartAddress
802 memset(&spi
->ti
[i
], 0, sizeof(spi
->ti
));
804 spi
->ti
[i
].dwOwningPID
= reply
->pid
;
805 spi
->ti
[i
].dwThreadID
= reply
->tid
;
806 spi
->ti
[i
].dwCurrentPriority
= reply
->base_pri
+ reply
->delta_pri
;
807 spi
->ti
[i
].dwBasePriority
= reply
->base_pri
;
814 if (ret
== STATUS_NO_MORE_FILES
) ret
= STATUS_SUCCESS
;
816 /* now append process name */
817 spi
->ProcessName
.Buffer
= (WCHAR
*)((char*)spi
+ spi
->dwOffset
);
818 spi
->ProcessName
.Length
= wlen
- sizeof(WCHAR
);
819 spi
->ProcessName
.MaximumLength
= wlen
;
820 memcpy( spi
->ProcessName
.Buffer
, exename
, wlen
);
821 spi
->dwOffset
+= wlen
;
824 spi
= (SYSTEM_PROCESS_INFORMATION
*)((char*)spi
+ spi
->dwOffset
);
827 if (ret
== STATUS_SUCCESS
&& last
) last
->dwOffset
= 0;
828 if (hSnap
) NtClose(hSnap
);
831 case SystemProcessorPerformanceInformation
:
833 SYSTEM_PROCESSOR_PERFORMANCE_INFORMATION sppi
;
835 memset(&sppi
, 0 , sizeof(sppi
)); /* FIXME */
840 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
841 else memcpy( SystemInformation
, &sppi
, len
);
843 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
846 case SystemModuleInformation
:
848 SYSTEM_MODULE_INFORMATION smi
;
850 memset(&smi
, 0, sizeof(smi
));
855 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
856 else memcpy( SystemInformation
, &smi
, len
);
858 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
861 case SystemHandleInformation
:
863 SYSTEM_HANDLE_INFORMATION shi
;
865 memset(&shi
, 0, sizeof(shi
));
870 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
871 else memcpy( SystemInformation
, &shi
, len
);
873 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
876 case SystemCacheInformation
:
878 SYSTEM_CACHE_INFORMATION sci
;
880 memset(&sci
, 0, sizeof(sci
)); /* FIXME */
885 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
886 else memcpy( SystemInformation
, &sci
, len
);
888 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
891 case SystemInterruptInformation
:
893 SYSTEM_INTERRUPT_INFORMATION sii
;
895 memset(&sii
, 0, sizeof(sii
));
900 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
901 else memcpy( SystemInformation
, &sii
, len
);
903 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
906 case SystemKernelDebuggerInformation
:
908 SYSTEM_KERNEL_DEBUGGER_INFORMATION skdi
;
910 skdi
.DebuggerEnabled
= FALSE
;
911 skdi
.DebuggerNotPresent
= TRUE
;
916 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
917 else memcpy( SystemInformation
, &skdi
, len
);
919 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
922 case SystemRegistryQuotaInformation
:
924 /* Something to do with the size of the registry *
925 * Since we don't have a size limitation, fake it *
926 * This is almost certainly wrong. *
927 * This sets each of the three words in the struct to 32 MB, *
928 * which is enough to make the IE 5 installer happy. */
929 SYSTEM_REGISTRY_QUOTA_INFORMATION srqi
;
931 srqi
.RegistryQuotaAllowed
= 0x2000000;
932 srqi
.RegistryQuotaUsed
= 0x200000;
933 srqi
.Reserved1
= (void*)0x200000;
938 if (!SystemInformation
) ret
= STATUS_ACCESS_VIOLATION
;
941 FIXME("SystemRegistryQuotaInformation: faking max registry size of 32 MB\n");
942 memcpy( SystemInformation
, &srqi
, len
);
945 else ret
= STATUS_INFO_LENGTH_MISMATCH
;
949 FIXME("(0x%08x,%p,0x%08x,%p) stub\n",
950 SystemInformationClass
,SystemInformation
,Length
,ResultLength
);
952 /* Several Information Classes are not implemented on Windows and return 2 different values
953 * STATUS_NOT_IMPLEMENTED or STATUS_INVALID_INFO_CLASS
954 * in 95% of the cases it's STATUS_INVALID_INFO_CLASS, so use this as the default
956 ret
= STATUS_INVALID_INFO_CLASS
;
959 if (ResultLength
) *ResultLength
= len
;
964 /******************************************************************************
965 * NtSetSystemInformation [NTDLL.@]
966 * ZwSetSystemInformation [NTDLL.@]
968 NTSTATUS WINAPI
NtSetSystemInformation(SYSTEM_INFORMATION_CLASS SystemInformationClass
, PVOID SystemInformation
, ULONG Length
)
970 FIXME("(0x%08x,%p,0x%08x) stub\n",SystemInformationClass
,SystemInformation
,Length
);
971 return STATUS_SUCCESS
;
974 /******************************************************************************
975 * NtCreatePagingFile [NTDLL.@]
976 * ZwCreatePagingFile [NTDLL.@]
978 NTSTATUS WINAPI
NtCreatePagingFile(
979 PUNICODE_STRING PageFileName
,
980 PLARGE_INTEGER MinimumSize
,
981 PLARGE_INTEGER MaximumSize
,
982 PLARGE_INTEGER ActualSize
)
984 FIXME("(%p %p %p %p) stub\n", PageFileName
, MinimumSize
, MaximumSize
, ActualSize
);
985 return STATUS_SUCCESS
;
988 /******************************************************************************
989 * NtDisplayString [NTDLL.@]
991 * writes a string to the nt-textmode screen eg. during startup
993 NTSTATUS WINAPI
NtDisplayString ( PUNICODE_STRING string
)
998 if (!(ret
= RtlUnicodeStringToAnsiString( &stringA
, string
, TRUE
)))
1000 MESSAGE( "%.*s", stringA
.Length
, stringA
.Buffer
);
1001 RtlFreeAnsiString( &stringA
);
1006 /******************************************************************************
1007 * NtInitiatePowerAction [NTDLL.@]
1010 NTSTATUS WINAPI
NtInitiatePowerAction(
1011 IN POWER_ACTION SystemAction
,
1012 IN SYSTEM_POWER_STATE MinSystemState
,
1014 IN BOOLEAN Asynchronous
)
1016 FIXME("(%d,%d,0x%08x,%d),stub\n",
1017 SystemAction
,MinSystemState
,Flags
,Asynchronous
);
1018 return STATUS_NOT_IMPLEMENTED
;
1022 /******************************************************************************
1023 * NtPowerInformation [NTDLL.@]
1026 NTSTATUS WINAPI
NtPowerInformation(
1027 IN POWER_INFORMATION_LEVEL InformationLevel
,
1028 IN PVOID lpInputBuffer
,
1029 IN ULONG nInputBufferSize
,
1030 IN PVOID lpOutputBuffer
,
1031 IN ULONG nOutputBufferSize
)
1033 TRACE("(%d,%p,%d,%p,%d)\n",
1034 InformationLevel
,lpInputBuffer
,nInputBufferSize
,lpOutputBuffer
,nOutputBufferSize
);
1035 switch(InformationLevel
) {
1036 case SystemPowerCapabilities
: {
1037 PSYSTEM_POWER_CAPABILITIES PowerCaps
= (PSYSTEM_POWER_CAPABILITIES
)lpOutputBuffer
;
1038 FIXME("semi-stub: SystemPowerCapabilities\n");
1039 if (nOutputBufferSize
< sizeof(SYSTEM_POWER_CAPABILITIES
))
1040 return STATUS_BUFFER_TOO_SMALL
;
1041 /* FIXME: These values are based off a native XP desktop, should probably use APM/ACPI to get the 'real' values */
1042 PowerCaps
->PowerButtonPresent
= TRUE
;
1043 PowerCaps
->SleepButtonPresent
= FALSE
;
1044 PowerCaps
->LidPresent
= FALSE
;
1045 PowerCaps
->SystemS1
= TRUE
;
1046 PowerCaps
->SystemS2
= FALSE
;
1047 PowerCaps
->SystemS3
= FALSE
;
1048 PowerCaps
->SystemS4
= TRUE
;
1049 PowerCaps
->SystemS5
= TRUE
;
1050 PowerCaps
->HiberFilePresent
= TRUE
;
1051 PowerCaps
->FullWake
= TRUE
;
1052 PowerCaps
->VideoDimPresent
= FALSE
;
1053 PowerCaps
->ApmPresent
= FALSE
;
1054 PowerCaps
->UpsPresent
= FALSE
;
1055 PowerCaps
->ThermalControl
= FALSE
;
1056 PowerCaps
->ProcessorThrottle
= FALSE
;
1057 PowerCaps
->ProcessorMinThrottle
= 100;
1058 PowerCaps
->ProcessorMaxThrottle
= 100;
1059 PowerCaps
->DiskSpinDown
= TRUE
;
1060 PowerCaps
->SystemBatteriesPresent
= FALSE
;
1061 PowerCaps
->BatteriesAreShortTerm
= FALSE
;
1062 PowerCaps
->BatteryScale
[0].Granularity
= 0;
1063 PowerCaps
->BatteryScale
[0].Capacity
= 0;
1064 PowerCaps
->BatteryScale
[1].Granularity
= 0;
1065 PowerCaps
->BatteryScale
[1].Capacity
= 0;
1066 PowerCaps
->BatteryScale
[2].Granularity
= 0;
1067 PowerCaps
->BatteryScale
[2].Capacity
= 0;
1068 PowerCaps
->AcOnLineWake
= PowerSystemUnspecified
;
1069 PowerCaps
->SoftLidWake
= PowerSystemUnspecified
;
1070 PowerCaps
->RtcWake
= PowerSystemSleeping1
;
1071 PowerCaps
->MinDeviceWakeState
= PowerSystemUnspecified
;
1072 PowerCaps
->DefaultLowLatencyWake
= PowerSystemUnspecified
;
1073 return STATUS_SUCCESS
;
1076 FIXME("Unimplemented NtPowerInformation action: %d\n", InformationLevel
);
1077 return STATUS_NOT_IMPLEMENTED
;
1081 /******************************************************************************
1082 * NtShutdownSystem [NTDLL.@]
1085 NTSTATUS WINAPI
NtShutdownSystem(SHUTDOWN_ACTION Action
)
1087 FIXME("%d\n",Action
);
1088 return STATUS_SUCCESS
;
1091 /******************************************************************************
1092 * NtAllocateLocallyUniqueId (NTDLL.@)
1094 NTSTATUS WINAPI
NtAllocateLocallyUniqueId(PLUID Luid
)
1098 TRACE("%p\n", Luid
);
1101 return STATUS_ACCESS_VIOLATION
;
1103 SERVER_START_REQ( allocate_locally_unique_id
)
1105 status
= wine_server_call( req
);
1108 Luid
->LowPart
= reply
->luid
.low_part
;
1109 Luid
->HighPart
= reply
->luid
.high_part
;
1117 /******************************************************************************
1118 * VerSetConditionMask (NTDLL.@)
1120 ULONGLONG WINAPI
VerSetConditionMask( ULONGLONG dwlConditionMask
, DWORD dwTypeBitMask
,
1121 BYTE dwConditionMask
)
1123 if(dwTypeBitMask
== 0)
1124 return dwlConditionMask
;
1125 dwConditionMask
&= 0x07;
1126 if(dwConditionMask
== 0)
1127 return dwlConditionMask
;
1129 if(dwTypeBitMask
& VER_PRODUCT_TYPE
)
1130 dwlConditionMask
|= dwConditionMask
<< 7*3;
1131 else if (dwTypeBitMask
& VER_SUITENAME
)
1132 dwlConditionMask
|= dwConditionMask
<< 6*3;
1133 else if (dwTypeBitMask
& VER_SERVICEPACKMAJOR
)
1134 dwlConditionMask
|= dwConditionMask
<< 5*3;
1135 else if (dwTypeBitMask
& VER_SERVICEPACKMINOR
)
1136 dwlConditionMask
|= dwConditionMask
<< 4*3;
1137 else if (dwTypeBitMask
& VER_PLATFORMID
)
1138 dwlConditionMask
|= dwConditionMask
<< 3*3;
1139 else if (dwTypeBitMask
& VER_BUILDNUMBER
)
1140 dwlConditionMask
|= dwConditionMask
<< 2*3;
1141 else if (dwTypeBitMask
& VER_MAJORVERSION
)
1142 dwlConditionMask
|= dwConditionMask
<< 1*3;
1143 else if (dwTypeBitMask
& VER_MINORVERSION
)
1144 dwlConditionMask
|= dwConditionMask
<< 0*3;
1145 return dwlConditionMask
;
1148 /******************************************************************************
1149 * NtAccessCheckAndAuditAlarm (NTDLL.@)
1150 * ZwAccessCheckAndAuditAlarm (NTDLL.@)
1152 NTSTATUS WINAPI
NtAccessCheckAndAuditAlarm(PUNICODE_STRING SubsystemName
, HANDLE HandleId
, PUNICODE_STRING ObjectTypeName
,
1153 PUNICODE_STRING ObjectName
, PSECURITY_DESCRIPTOR SecurityDescriptor
,
1154 ACCESS_MASK DesiredAccess
, PGENERIC_MAPPING GenericMapping
, BOOLEAN ObjectCreation
,
1155 PACCESS_MASK GrantedAccess
, PBOOLEAN AccessStatus
, PBOOLEAN GenerateOnClose
)
1157 FIXME("(%s, %p, %s, %p, 0x%08x, %p, %d, %p, %p, %p), stub\n", debugstr_us(SubsystemName
), HandleId
,
1158 debugstr_us(ObjectTypeName
), SecurityDescriptor
, DesiredAccess
, GenericMapping
, ObjectCreation
,
1159 GrantedAccess
, AccessStatus
, GenerateOnClose
);
1161 return STATUS_NOT_IMPLEMENTED
;