reactos/ntoskrnl/ps
diff -u -r1.70 -r1.71
--- create.c 5 Jan 2004 14:28:21 -0000 1.70
+++ create.c 14 Mar 2004 18:12:07 -0000 1.71
@@ -1,4 +1,4 @@
-/* $Id: create.c,v 1.70 2004/01/05 14:28:21 weiden Exp $
+/* $Id: create.c,v 1.71 2004/03/14 18:12:07 ekohl Exp $
*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS kernel
@@ -91,88 +91,93 @@
return(STATUS_SUCCESS);
}
+
/*
* @implemented
*/
VOID STDCALL
-PsRevertToSelf(VOID)
+PsRevertToSelf (VOID)
{
- PETHREAD Thread;
+ PETHREAD Thread;
- Thread = PsGetCurrentThread();
+ Thread = PsGetCurrentThread ();
- if (Thread->ActiveImpersonationInfo != 0)
- {
- ObDereferenceObject(Thread->ImpersonationInfo->Token);
- Thread->ActiveImpersonationInfo = 0;
- }
+ if (Thread->ActiveImpersonationInfo == TRUE)
+ {
+ ObDereferenceObject (Thread->ImpersonationInfo->Token);
+ Thread->ActiveImpersonationInfo = FALSE;
+ }
}
+
/*
* @implemented
*/
VOID STDCALL
-PsImpersonateClient(PETHREAD Thread,
- PACCESS_TOKEN Token,
- UCHAR b,
- UCHAR c,
- SECURITY_IMPERSONATION_LEVEL Level)
+PsImpersonateClient (IN PETHREAD Thread,
+ IN PACCESS_TOKEN Token,
+ IN BOOLEAN CopyOnOpen,
+ IN BOOLEAN EffectiveOnly,
+ IN SECURITY_IMPERSONATION_LEVEL ImpersonationLevel)
{
- if (Token == 0)
- {
- if (Thread->ActiveImpersonationInfo != 0)
- {
- Thread->ActiveImpersonationInfo = 0;
- if (Thread->ImpersonationInfo->Token != NULL)
- {
- ObDereferenceObject(Thread->ImpersonationInfo->Token);
- }
- }
- return;
- }
- if (Thread->ActiveImpersonationInfo == 0 ||
- Thread->ImpersonationInfo == NULL)
- {
- Thread->ImpersonationInfo = ExAllocatePool(NonPagedPool,
- sizeof(PS_IMPERSONATION_INFO));
- }
- Thread->ImpersonationInfo->Level = Level;
- Thread->ImpersonationInfo->Unknown2 = c;
- Thread->ImpersonationInfo->Unknown1 = b;
- Thread->ImpersonationInfo->Token = Token;
- ObReferenceObjectByPointer(Token,
+ if (Token == NULL)
+ {
+ if (Thread->ActiveImpersonationInfo == TRUE)
+ {
+ Thread->ActiveImpersonationInfo = FALSE;
+ if (Thread->ImpersonationInfo->Token != NULL)
+ {
+ ObDereferenceObject (Thread->ImpersonationInfo->Token);
+ }
+ }
+ return;
+ }
+
+ if (Thread->ImpersonationInfo == NULL)
+ {
+ Thread->ImpersonationInfo = ExAllocatePool (NonPagedPool,
+ sizeof(PS_IMPERSONATION_INFO));
+ }
+
+ Thread->ImpersonationInfo->Level = ImpersonationLevel;
+ Thread->ImpersonationInfo->CopyOnOpen = CopyOnOpen;
+ Thread->ImpersonationInfo->EffectiveOnly = EffectiveOnly;
+ Thread->ImpersonationInfo->Token = Token;
+ ObReferenceObjectByPointer (Token,
0,
SepTokenObjectType,
KernelMode);
- Thread->ActiveImpersonationInfo = 1;
+ Thread->ActiveImpersonationInfo = TRUE;
}
+
PACCESS_TOKEN
PsReferenceEffectiveToken(PETHREAD Thread,
PTOKEN_TYPE TokenType,
- PUCHAR b,
+ PBOOLEAN EffectiveOnly,
PSECURITY_IMPERSONATION_LEVEL Level)
{
PEPROCESS Process;
PACCESS_TOKEN Token;
- if (Thread->ActiveImpersonationInfo == 0)
+ if (Thread->ActiveImpersonationInfo == FALSE)
{
Process = Thread->ThreadsProcess;
*TokenType = TokenPrimary;
- *b = 0;
+ *EffectiveOnly = FALSE;
Token = Process->Token;
}
else
{
Token = Thread->ImpersonationInfo->Token;
*TokenType = TokenImpersonation;
- *b = Thread->ImpersonationInfo->Unknown2;
- *Level = Thread->ImpersonationInfo->Level;
+ *EffectiveOnly = Thread->ImpersonationInfo->EffectiveOnly;
+ *Level = Thread->ImpersonationInfo->Level;
}
return(Token);
}
+
NTSTATUS STDCALL
NtImpersonateThread(IN HANDLE ThreadHandle,
IN HANDLE ThreadToImpersonateHandle,
@@ -225,11 +230,12 @@
return(STATUS_SUCCESS);
}
+
NTSTATUS STDCALL
-NtOpenThreadToken(IN HANDLE ThreadHandle,
- IN ACCESS_MASK DesiredAccess,
- IN BOOLEAN OpenAsSelf,
- OUT PHANDLE TokenHandle)
+NtOpenThreadToken (IN HANDLE ThreadHandle,
+ IN ACCESS_MASK DesiredAccess,
+ IN BOOLEAN OpenAsSelf,
+ OUT PHANDLE TokenHandle)
{
#if 0
PETHREAD Thread;
@@ -250,39 +256,43 @@
Token = PsReferencePrimaryToken(Thread->ThreadsProcess);
SepCreateImpersonationTokenDacl(Token);
#endif
- return(STATUS_UNSUCCESSFUL);
+ return STATUS_NO_TOKEN;
}
+
/*
* @implemented
*/
-PACCESS_TOKEN STDCALL
-PsReferenceImpersonationToken(PETHREAD Thread,
- PULONG Unknown1,
- PULONG Unknown2,
- SECURITY_IMPERSONATION_LEVEL* Level)
+PACCESS_TOKEN STDCALL
+PsReferenceImpersonationToken(IN PETHREAD Thread,
+ OUT PBOOLEAN CopyOnOpen,
+ OUT PBOOLEAN EffectiveOnly,
+ OUT PSECURITY_IMPERSONATION_LEVEL ImpersonationLevel)
{
- if (Thread->ActiveImpersonationInfo == 0)
- {
- return(NULL);
- }
-
- *Level = Thread->ImpersonationInfo->Level;
- *Unknown1 = Thread->ImpersonationInfo->Unknown1;
- *Unknown2 = Thread->ImpersonationInfo->Unknown2;
- ObReferenceObjectByPointer(Thread->ImpersonationInfo->Token,
+ if (Thread->ActiveImpersonationInfo == FALSE)
+ {
+ return NULL;
+ }
+
+ *ImpersonationLevel = Thread->ImpersonationInfo->Level;
+ *CopyOnOpen = Thread->ImpersonationInfo->CopyOnOpen;
+ *EffectiveOnly = Thread->ImpersonationInfo->EffectiveOnly;
+ ObReferenceObjectByPointer (Thread->ImpersonationInfo->Token,
TOKEN_ALL_ACCESS,
SepTokenObjectType,
KernelMode);
- return(Thread->ImpersonationInfo->Token);
+
+ return Thread->ImpersonationInfo->Token;
}
+
VOID
PiBeforeBeginThread(CONTEXT c)
{
KeLowerIrql(PASSIVE_LEVEL);
}
+
VOID STDCALL
PiDeleteThread(PVOID ObjectBody)
{
@@ -305,6 +315,7 @@
DPRINT("PiDeleteThread() finished\n");
}
+
NTSTATUS
PsInitializeThread(HANDLE ProcessHandle,
PETHREAD* ThreadPtr,
@@ -529,12 +540,14 @@
return Status;
}
+
VOID STDCALL
LdrInitApcRundownRoutine(PKAPC Apc)
{
ExFreePool(Apc);
}
+
VOID STDCALL
LdrInitApcKernelRoutine(PKAPC Apc,
PKNORMAL_ROUTINE* NormalRoutine,
@@ -545,6 +558,7 @@
ExFreePool(Apc);
}
+
NTSTATUS STDCALL
NtCreateThread(PHANDLE ThreadHandle,
ACCESS_MASK DesiredAccess,
@@ -700,31 +714,31 @@
return(STATUS_SUCCESS);
}
-VOID
-STDCALL
-PspRunCreateThreadNotifyRoutines
-(
- PETHREAD CurrentThread,
- BOOLEAN Create
-)
+
+VOID STDCALL
+PspRunCreateThreadNotifyRoutines(PETHREAD CurrentThread,
+ BOOLEAN Create)
{
- ULONG i;
- CLIENT_ID Cid = CurrentThread->Cid;
+ ULONG i;
+ CLIENT_ID Cid = CurrentThread->Cid;
- for(i = 0; i < PiThreadNotifyRoutineCount; ++ i)
- PiThreadNotifyRoutine[i](Cid.UniqueProcess, Cid.UniqueThread, Create);
+ for (i = 0; i < PiThreadNotifyRoutineCount; i++)
+ {
+ PiThreadNotifyRoutine[i](Cid.UniqueProcess, Cid.UniqueThread, Create);
+ }
}
+
/*
* @implemented
*/
NTSTATUS STDCALL
PsSetCreateThreadNotifyRoutine(IN PCREATE_THREAD_NOTIFY_ROUTINE NotifyRoutine)
{
- if (PiThreadNotifyRoutineCount >= MAX_THREAD_NOTIFY_ROUTINE_COUNT)
- {
- return(STATUS_INSUFFICIENT_RESOURCES);
- }
+ if (PiThreadNotifyRoutineCount >= MAX_THREAD_NOTIFY_ROUTINE_COUNT)
+ {
+ return(STATUS_INSUFFICIENT_RESOURCES);
+ }
PiThreadNotifyRoutine[PiThreadNotifyRoutineCount] = NotifyRoutine;
PiThreadNotifyRoutineCount++;