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[tfaber] 65265: [IPHLPAPI] - Fix MSVC build
by tfaber＠svn.reactos.org 05 Nov '14

05 Nov '14

Author: tfaber Date: Wed Nov 5 16:31:13 2014 New Revision: 65265 URL: http://svn.reactos.org/svn/reactos?rev=65265&view=rev Log: [IPHLPAPI] - Fix MSVC build Modified: trunk/reactos/dll/win32/iphlpapi/address.c Modified: trunk/reactos/dll/win32/iphlpapi/address.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/iphlpapi/address… ============================================================================== --- trunk/reactos/dll/win32/iphlpapi/address.c [iso-8859-1] (original) +++ trunk/reactos/dll/win32/iphlpapi/address.c [iso-8859-1] Wed Nov 5 16:31:13 2014 @@ -330,7 +330,8 @@ if (InterfacesList[i].tei_entity == IF_ENTITY) { - BYTE EntryBuffer[FIELD_OFFSET(IFEntry, if_descr[MAX_ADAPTER_DESCRIPTION_LENGTH + 1])]; + BYTE EntryBuffer[FIELD_OFFSET(IFEntry, if_descr) + + RTL_FIELD_SIZE(IFEntry, if_descr[0]) * (MAX_ADAPTER_DESCRIPTION_LENGTH + 1)]; IFEntry* Entry = (IFEntry*)EntryBuffer; /* Remember we got one */

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[hbelusca] 65264: [FAST486] - Fix another typo (addendum to r65263). - Whitespace fixes.
by hbelusca＠svn.reactos.org 05 Nov '14

05 Nov '14

Author: hbelusca Date: Wed Nov 5 12:45:47 2014 New Revision: 65264 URL: http://svn.reactos.org/svn/reactos?rev=65264&view=rev Log: [FAST486] - Fix another typo (addendum to r65263). - Whitespace fixes. Modified: trunk/reactos/lib/fast486/common.c trunk/reactos/lib/fast486/extraops.c trunk/reactos/lib/fast486/opgroups.c Modified: trunk/reactos/lib/fast486/common.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.c?rev=6… ============================================================================== --- trunk/reactos/lib/fast486/common.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.c [iso-8859-1] Wed Nov 5 12:45:47 2014 @@ -700,9 +700,9 @@ } if (!Fast486ReadDescriptorEntry(State, - NewTss.Ldtr, - &Valid, - (PFAST486_GDT_ENTRY)&GdtEntry)) + NewTss.Ldtr, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) { /* Exception occurred */ return FALSE; Modified: trunk/reactos/lib/fast486/extraops.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/extraops.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/extraops.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/extraops.c [iso-8859-1] Wed Nov 5 12:45:47 2014 @@ -1689,7 +1689,7 @@ for (i = 0; i < DataSize; i++) { - if(Value & (1 << i)) + if (Value & (1 << i)) { /* Save the bit number */ BitNumber = i; @@ -1758,7 +1758,7 @@ for (i = DataSize - 1; i >= 0; i--) { - if(Value & (1 << i)) + if (Value & (1 << i)) { /* Save the bit number */ BitNumber = i; Modified: trunk/reactos/lib/fast486/opgroups.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opgroups.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] Wed Nov 5 12:45:47 2014 @@ -1765,10 +1765,10 @@ return; } - if (Fast486ReadDescriptorEntry(State, - Selector, - &Valid, - (PFAST486_GDT_ENTRY)&GdtEntry)) + if (!Fast486ReadDescriptorEntry(State, + Selector, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) { /* Exception occurred */ return; @@ -1848,9 +1848,9 @@ } if (!Fast486ReadDescriptorEntry(State, - Selector, - &Valid, - (PFAST486_GDT_ENTRY)&GdtEntry)) + Selector, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) { /* Exception occurred */ return;

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[aandrejevic] 65263: [FAST486] Fix two typos.
by aandrejevic＠svn.reactos.org 05 Nov '14

05 Nov '14

Author: aandrejevic Date: Wed Nov 5 04:58:40 2014 New Revision: 65263 URL: http://svn.reactos.org/svn/reactos?rev=65263&view=rev Log: [FAST486] Fix two typos. Modified: trunk/reactos/lib/fast486/common.c trunk/reactos/lib/fast486/opgroups.c Modified: trunk/reactos/lib/fast486/common.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.c?rev=6… ============================================================================== --- trunk/reactos/lib/fast486/common.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.c [iso-8859-1] Wed Nov 5 04:58:40 2014 @@ -699,7 +699,7 @@ return FALSE; } - if (Fast486ReadDescriptorEntry(State, + if (!Fast486ReadDescriptorEntry(State, NewTss.Ldtr, &Valid, (PFAST486_GDT_ENTRY)&GdtEntry)) Modified: trunk/reactos/lib/fast486/opgroups.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opgroups.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] Wed Nov 5 04:58:40 2014 @@ -1847,7 +1847,7 @@ return; } - if (Fast486ReadDescriptorEntry(State, + if (!Fast486ReadDescriptorEntry(State, Selector, &Valid, (PFAST486_GDT_ENTRY)&GdtEntry))

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[aandrejevic] 65262: [FAST486] Allow direct calls/jumps to TSS selectors in Fast486ProcessGate.
by aandrejevic＠svn.reactos.org 05 Nov '14

05 Nov '14

Author: aandrejevic Date: Wed Nov 5 00:50:11 2014 New Revision: 65262 URL: http://svn.reactos.org/svn/reactos?rev=65262&view=rev Log: [FAST486] Allow direct calls/jumps to TSS selectors in Fast486ProcessGate. Modified: trunk/reactos/lib/fast486/common.inl Modified: trunk/reactos/lib/fast486/common.inl URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.inl?rev… ============================================================================== --- trunk/reactos/lib/fast486/common.inl [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.inl [iso-8859-1] Wed Nov 5 00:50:11 2014 @@ -702,25 +702,37 @@ return FALSE; } - if (Descriptor.Signature == FAST486_TASK_GATE_SIGNATURE) - { - /* Task gate */ - - Fast486TaskSwitch(State, - Call ? FAST486_TASK_CALL : FAST486_TASK_JUMP, - ((PFAST486_IDT_ENTRY)&Descriptor)->Selector); - - return FALSE; - } - else if (Descriptor.Signature == FAST486_CALL_GATE_SIGNATURE) - { - /* Call gate */ - - // TODO: NOT IMPLEMENTED - UNIMPLEMENTED; - } - - return TRUE; + switch (Descriptor.Signature) + { + case FAST486_TASK_GATE_SIGNATURE: + { + Fast486TaskSwitch(State, + Call ? FAST486_TASK_CALL : FAST486_TASK_JUMP, + ((PFAST486_IDT_ENTRY)&Descriptor)->Selector); + + return FALSE; + } + + case FAST486_TSS_SIGNATURE: + { + Fast486TaskSwitch(State, + Call ? FAST486_TASK_CALL : FAST486_TASK_JUMP, + Selector); + + return FALSE; + } + + case FAST486_CALL_GATE_SIGNATURE: + { + // TODO: NOT IMPLEMENTED + UNIMPLEMENTED; + } + + default: + { + return TRUE; + } + } } FORCEINLINE

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[aandrejevic] 65261: [FAST486] Fix the paging exception code.
by aandrejevic＠svn.reactos.org 05 Nov '14

05 Nov '14

Author: aandrejevic Date: Wed Nov 5 00:27:43 2014 New Revision: 65261 URL: http://svn.reactos.org/svn/reactos?rev=65261&view=rev Log: [FAST486] Fix the paging exception code. Modified: trunk/reactos/lib/fast486/common.inl Modified: trunk/reactos/lib/fast486/common.inl URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.inl?rev… ============================================================================== --- trunk/reactos/lib/fast486/common.inl [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.inl [iso-8859-1] Wed Nov 5 00:27:43 2014 @@ -175,7 +175,7 @@ /* Exception */ Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_PF, - TableEntry.Value & 0x07); + TableEntry.Present | (State->Cpl ? 0x04 : 0)); return FALSE; } @@ -244,7 +244,7 @@ /* Exception */ Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_PF, - TableEntry.Value & 0x07); + TableEntry.Present | 0x02 | (State->Cpl ? 0x04 : 0)); return FALSE; }

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[aandrejevic] 65260: [FAST486] - Move the descriptor reading logic into a separate function. - Implement hardware task switching and task gates. - Flush the TLB when reloading CR3.
by aandrejevic＠svn.reactos.org 04 Nov '14

04 Nov '14

Author: aandrejevic Date: Tue Nov 4 22:58:02 2014 New Revision: 65260 URL: http://svn.reactos.org/svn/reactos?rev=65260&view=rev Log: [FAST486] - Move the descriptor reading logic into a separate function. - Implement hardware task switching and task gates. - Flush the TLB when reloading CR3. Modified: trunk/reactos/include/reactos/libs/fast486/fast486.h trunk/reactos/lib/fast486/common.c trunk/reactos/lib/fast486/common.h trunk/reactos/lib/fast486/common.inl trunk/reactos/lib/fast486/extraops.c trunk/reactos/lib/fast486/opcodes.c trunk/reactos/lib/fast486/opgroups.c Modified: trunk/reactos/include/reactos/libs/fast486/fast486.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/include/reactos/libs/fast4… ============================================================================== --- trunk/reactos/include/reactos/libs/fast486/fast486.h [iso-8859-1] (original) +++ trunk/reactos/include/reactos/libs/fast486/fast486.h [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -75,14 +75,15 @@ #define FAST486_DR4_RESERVED 0xFFFF1FF0 #define FAST486_DR5_RESERVED 0x0000DC00 -#define FAST486_IDT_TASK_GATE 0x5 -#define FAST486_IDT_INT_GATE 0x6 -#define FAST486_IDT_TRAP_GATE 0x7 -#define FAST486_IDT_INT_GATE_32 0xE -#define FAST486_IDT_TRAP_GATE_32 0xF - -#define FAST486_LDT_SIGNATURE 0x02 -#define FAST486_TSS_SIGNATURE 0x09 +#define FAST486_LDT_SIGNATURE 0x02 +#define FAST486_TASK_GATE_SIGNATURE 0x05 +#define FAST486_IDT_INT_GATE 0x06 +#define FAST486_IDT_TRAP_GATE 0x07 +#define FAST486_TSS_SIGNATURE 0x09 +#define FAST486_BUSY_TSS_SIGNATURE 0x0B +#define FAST486_CALL_GATE_SIGNATURE 0x0C +#define FAST486_IDT_INT_GATE_32 0x0E +#define FAST486_IDT_TRAP_GATE_32 0x0F #define FAST486_PREFIX_SEG (1 << 0) #define FAST486_PREFIX_OPSIZE (1 << 1) @@ -270,7 +271,6 @@ USHORT Selector; ULONG Base; ULONG Limit; - BOOLEAN Busy; } FAST486_TASK_REG, *PFAST486_TASK_REG; #include <pshpack1.h> Modified: trunk/reactos/lib/fast486/common.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.c?rev=6… ============================================================================== --- trunk/reactos/lib/fast486/common.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.c [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -274,6 +274,12 @@ FAST486_TSS Tss; USHORT OldSs = State->SegmentRegs[FAST486_REG_SS].Selector; ULONG OldEsp = State->GeneralRegs[FAST486_REG_ESP].Long; + + if (GateType == FAST486_TASK_GATE_SIGNATURE) + { + /* Task call */ + return Fast486TaskSwitch(State, FAST486_TASK_CALL, IdtEntry->Selector); + } if (GateSize != (State->SegmentRegs[FAST486_REG_CS].Size)) { @@ -484,4 +490,306 @@ State->ExceptionCount = 0; } +BOOLEAN +FASTCALL +Fast486TaskSwitch(PFAST486_STATE State, FAST486_TASK_SWITCH_TYPE Type, USHORT Selector) +{ + ULONG NewTssAddress; + ULONG NewTssLimit; + FAST486_TSS OldTss; + FAST486_TSS NewTss; + FAST486_SYSTEM_DESCRIPTOR NewTssDescriptor; + + /* Read the old TSS */ + if (!Fast486ReadLinearMemory(State, + State->TaskReg.Base, + &OldTss, + sizeof(OldTss))) + { + /* Exception occurred */ + return FALSE; + } + + /* If this is a task return, use the linked previous selector */ + if (Type == FAST486_TASK_RETURN) Selector = LOWORD(OldTss.Link); + + /* Make sure the entry exists in the GDT (not LDT!) */ + if ((GET_SEGMENT_INDEX(Selector) == 0) + || (Selector & SEGMENT_TABLE_INDICATOR) + || GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) + { + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, Selector); + return FALSE; + } + + /* Get the TSS descriptor from the GDT */ + if (!Fast486ReadLinearMemory(State, + State->Gdtr.Address + GET_SEGMENT_INDEX(Selector), + &NewTssDescriptor, + sizeof(NewTssDescriptor))) + { + /* Exception occurred */ + return FALSE; + } + + if (!NewTssDescriptor.Present) + { + /* Incoming task TSS not present */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_NP, Selector); + return FALSE; + } + + /* Calculate the linear address of the new TSS */ + NewTssAddress = NewTssDescriptor.Base; + NewTssAddress |= NewTssDescriptor.BaseMid << 16; + NewTssAddress |= NewTssDescriptor.BaseHigh << 24; + + /* Calculate the limit of the new TSS */ + NewTssLimit = NewTssDescriptor.Limit | (NewTssDescriptor.LimitHigh << 16); + if (NewTssDescriptor.Granularity) NewTssLimit <<= 12; + + if (NewTssLimit < sizeof(FAST486_TSS)) + { + /* TSS limit too small */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, Selector); + } + + /* + * The incoming task shouldn't be busy if we're executing it as a + * new task, and it should be busy if we're returning to it. + */ + if (((NewTssDescriptor.Signature != FAST486_TSS_SIGNATURE) + || (Type == FAST486_TASK_RETURN)) + && ((NewTssDescriptor.Signature != FAST486_BUSY_TSS_SIGNATURE) + || (Type != FAST486_TASK_RETURN))) + { + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + return FALSE; + } + + /* Read the new TSS */ + if (!Fast486ReadLinearMemory(State, + NewTssAddress, + &NewTss, + sizeof(NewTss))) + { + /* Exception occurred */ + return FALSE; + } + + if (Type != FAST486_TASK_CALL) + { + /* Clear the busy bit of the outgoing task */ + FAST486_SYSTEM_DESCRIPTOR OldTssDescriptor; + + if (!Fast486ReadLinearMemory(State, + State->Gdtr.Address + + GET_SEGMENT_INDEX(State->TaskReg.Selector), + &OldTssDescriptor, + sizeof(OldTssDescriptor))) + { + /* Exception occurred */ + return FALSE; + } + + OldTssDescriptor.Signature = FAST486_TSS_SIGNATURE; + + if (!Fast486WriteLinearMemory(State, + State->Gdtr.Address + + GET_SEGMENT_INDEX(State->TaskReg.Selector), + &OldTssDescriptor, + sizeof(OldTssDescriptor))) + { + /* Exception occurred */ + return FALSE; + } + } + else + { + /* Store the link */ + NewTss.Link = State->TaskReg.Selector; + } + + /* Save the current task into the TSS */ + OldTss.Cr3 = State->ControlRegisters[FAST486_REG_CR3]; + OldTss.Eip = State->InstPtr.Long; + OldTss.Eflags = State->Flags.Long; + OldTss.Eax = State->GeneralRegs[FAST486_REG_EAX].Long; + OldTss.Ecx = State->GeneralRegs[FAST486_REG_ECX].Long; + OldTss.Edx = State->GeneralRegs[FAST486_REG_EDX].Long; + OldTss.Ebx = State->GeneralRegs[FAST486_REG_EBX].Long; + OldTss.Esp = State->GeneralRegs[FAST486_REG_ESP].Long; + OldTss.Ebp = State->GeneralRegs[FAST486_REG_EBP].Long; + OldTss.Esi = State->GeneralRegs[FAST486_REG_ESI].Long; + OldTss.Edi = State->GeneralRegs[FAST486_REG_EDI].Long; + OldTss.Es = State->SegmentRegs[FAST486_REG_ES].Selector; + OldTss.Cs = State->SegmentRegs[FAST486_REG_CS].Selector; + OldTss.Ss = State->SegmentRegs[FAST486_REG_SS].Selector; + OldTss.Ds = State->SegmentRegs[FAST486_REG_DS].Selector; + OldTss.Fs = State->SegmentRegs[FAST486_REG_FS].Selector; + OldTss.Gs = State->SegmentRegs[FAST486_REG_GS].Selector; + OldTss.Ldtr = State->Ldtr.Selector; + + /* Write back the old TSS */ + if (!Fast486WriteLinearMemory(State, + State->TaskReg.Base, + &OldTss, + sizeof(OldTss))) + { + /* Exception occurred */ + return FALSE; + } + + /* Mark the new task as busy */ + NewTssDescriptor.Signature = FAST486_BUSY_TSS_SIGNATURE; + + /* Write back the new TSS descriptor */ + if (!Fast486WriteLinearMemory(State, + State->Gdtr.Address + GET_SEGMENT_INDEX(Selector), + &NewTssDescriptor, + sizeof(NewTssDescriptor))) + { + /* Exception occurred */ + return FALSE; + } + + /* Set the task switch bit */ + State->ControlRegisters[FAST486_REG_CR0] |= FAST486_CR0_TS; + + /* Load the task register with the new values */ + State->TaskReg.Selector = Selector; + State->TaskReg.Base = NewTssAddress; + State->TaskReg.Limit = NewTssLimit; + + /* Change the page directory */ + State->ControlRegisters[FAST486_REG_CR3] = NewTss.Cr3; + + /* Flush the TLB */ + if (State->Tlb) RtlZeroMemory(State->Tlb, NUM_TLB_ENTRIES * sizeof(ULONG)); + +#ifndef FAST486_NO_PREFETCH + /* Context switching invalidates the prefetch */ + State->PrefetchValid = FALSE; +#endif + + /* Load the registers */ + State->InstPtr.Long = State->SavedInstPtr.Long = NewTss.Eip; + State->Flags.Long = NewTss.Eflags; + State->GeneralRegs[FAST486_REG_EAX].Long = NewTss.Eax; + State->GeneralRegs[FAST486_REG_ECX].Long = NewTss.Ecx; + State->GeneralRegs[FAST486_REG_EDX].Long = NewTss.Edx; + State->GeneralRegs[FAST486_REG_EBX].Long = NewTss.Ebx; + State->GeneralRegs[FAST486_REG_ESP].Long = NewTss.Esp; + State->GeneralRegs[FAST486_REG_EBP].Long = NewTss.Ebp; + State->GeneralRegs[FAST486_REG_ESI].Long = NewTss.Esi; + State->GeneralRegs[FAST486_REG_EDI].Long = NewTss.Edi; + + /* Set the NT flag if nesting */ + if (Type == FAST486_TASK_CALL) State->Flags.Nt = TRUE; + + if (GET_SEGMENT_INDEX(NewTss.Ldtr) != 0) + { + BOOLEAN Valid; + FAST486_SYSTEM_DESCRIPTOR GdtEntry; + + if (NewTss.Ldtr & SEGMENT_TABLE_INDICATOR) + { + /* This selector doesn't point to the GDT */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, NewTss.Ldtr); + return FALSE; + } + + if (Fast486ReadDescriptorEntry(State, + NewTss.Ldtr, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) + { + /* Exception occurred */ + return FALSE; + } + + if (!Valid) + { + /* Invalid selector */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, NewTss.Ldtr); + return FALSE; + } + + if (GdtEntry.Signature != FAST486_LDT_SIGNATURE) + { + /* This is not an LDT descriptor */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, NewTss.Ldtr); + return FALSE; + } + + if (!GdtEntry.Present) + { + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_TS, NewTss.Ldtr); + return FALSE; + } + + /* Update the LDTR */ + State->Ldtr.Selector = NewTss.Ldtr; + State->Ldtr.Base = GdtEntry.Base | (GdtEntry.BaseMid << 16) | (GdtEntry.BaseHigh << 24); + State->Ldtr.Limit = GdtEntry.Limit | (GdtEntry.LimitHigh << 16); + if (GdtEntry.Granularity) State->Ldtr.Limit <<= 12; + } + else + { + /* The LDT of this task is empty */ + RtlZeroMemory(&State->Ldtr, sizeof(State->Ldtr)); + } + + /* Load the new segments */ + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_CS, + NewTss.Cs, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_SS, + NewTss.Ss, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_ES, + NewTss.Es, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_DS, + NewTss.Ds, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_FS, + NewTss.Fs, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + if (!Fast486LoadSegmentInternal(State, + FAST486_REG_GS, + NewTss.Gs, + FAST486_EXCEPTION_TS)) + { + return FALSE; + } + + return TRUE; +} + /* EOF */ Modified: trunk/reactos/lib/fast486/common.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.h?rev=6… ============================================================================== --- trunk/reactos/lib/fast486/common.h [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.h [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -69,6 +69,7 @@ #define GET_ADDR_PDE(x) ((x) >> 22) #define GET_ADDR_PTE(x) (((x) >> 12) & 0x3FF) #define INVALID_TLB_FIELD 0xFFFFFFFF +#define NUM_TLB_ENTRIES 0x100000 typedef struct _FAST486_MOD_REG_RM { @@ -80,6 +81,13 @@ ULONG MemoryAddress; }; } FAST486_MOD_REG_RM, *PFAST486_MOD_REG_RM; + +typedef enum _FAST486_TASK_SWITCH_TYPE +{ + FAST486_TASK_JUMP, + FAST486_TASK_CALL, + FAST486_TASK_RETURN +} FAST486_TASK_SWITCH_TYPE, *PFAST486_TASK_SWITCH_TYPE; #include <pshpack1.h> @@ -166,6 +174,15 @@ ULONG ErrorCode ); +BOOLEAN +FASTCALL +Fast486TaskSwitch +( + PFAST486_STATE State, + FAST486_TASK_SWITCH_TYPE Type, + USHORT Selector +); + /* INLINED FUNCTIONS **********************************************************/ #include "common.inl" Modified: trunk/reactos/lib/fast486/common.inl URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/common.inl?rev… ============================================================================== --- trunk/reactos/lib/fast486/common.inl [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/common.inl [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -426,11 +426,68 @@ FORCEINLINE BOOLEAN FASTCALL -Fast486LoadSegment(PFAST486_STATE State, - FAST486_SEG_REGS Segment, - USHORT Selector) +Fast486ReadDescriptorEntry(PFAST486_STATE State, + USHORT Selector, + PBOOLEAN EntryValid, + PFAST486_GDT_ENTRY Entry) +{ + if (!(Selector & SEGMENT_TABLE_INDICATOR)) + { + /* Make sure the GDT contains the entry */ + if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) + { + *EntryValid = FALSE; + return TRUE; + } + + /* Read the GDT */ + if (!Fast486ReadLinearMemory(State, + State->Gdtr.Address + + GET_SEGMENT_INDEX(Selector), + Entry, + sizeof(*Entry))) + { + /* Exception occurred */ + *EntryValid = FALSE; + return FALSE; + } + } + else + { + /* Make sure the LDT contains the entry */ + if (GET_SEGMENT_INDEX(Selector) >= (State->Ldtr.Limit + 1)) + { + *EntryValid = FALSE; + return TRUE; + } + + /* Read the LDT */ + if (!Fast486ReadLinearMemory(State, + State->Ldtr.Base + + GET_SEGMENT_INDEX(Selector), + Entry, + sizeof(*Entry))) + { + /* Exception occurred */ + *EntryValid = FALSE; + return FALSE; + } + } + + *EntryValid = TRUE; + return TRUE; +} + +FORCEINLINE +BOOLEAN +FASTCALL +Fast486LoadSegmentInternal(PFAST486_STATE State, + FAST486_SEG_REGS Segment, + USHORT Selector, + FAST486_EXCEPTIONS Exception) { PFAST486_SEG_REG CachedDescriptor; + BOOLEAN Valid; FAST486_GDT_ENTRY GdtEntry; ASSERT(Segment < FAST486_NUM_SEG_REGS); @@ -441,45 +498,16 @@ /* Check for protected mode */ if ((State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) && !State->Flags.Vm) { - if (!(Selector & SEGMENT_TABLE_INDICATOR)) - { - /* Make sure the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); - return FALSE; - } - - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return FALSE; - } - } - else - { - /* Make sure the LDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Ldtr.Limit + 1)) - { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); - return FALSE; - } - - /* Read the LDT */ - if (!Fast486ReadLinearMemory(State, - State->Ldtr.Base - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return FALSE; - } + if (!Fast486ReadDescriptorEntry(State, Selector, &Valid, &GdtEntry)) + { + /* Exception occurred */ + return FALSE; + } + + if (!Valid) + { + /* Invalid selector */ + Fast486ExceptionWithErrorCode(State, Exception, Selector); } if (Segment == FAST486_REG_SS) @@ -488,27 +516,27 @@ if (GET_SEGMENT_INDEX(Selector) == 0) { - Fast486Exception(State, FAST486_EXCEPTION_GP); + Fast486Exception(State, Exception); return FALSE; } if (!GdtEntry.SystemType) { /* This is a special descriptor */ - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } if (GdtEntry.Executable || !GdtEntry.ReadWrite) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } if ((GET_SEGMENT_RPL(Selector) != Fast486GetCurrentPrivLevel(State)) || (GET_SEGMENT_RPL(Selector) != GdtEntry.Dpl)) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } @@ -529,55 +557,53 @@ if (GET_SEGMENT_INDEX(Selector) == 0) { - Fast486Exception(State, FAST486_EXCEPTION_GP); + Fast486Exception(State, Exception); return FALSE; } if (!GdtEntry.SystemType) { - // TODO: Call/interrupt/task gates NOT IMPLEMENTED! - UNIMPLEMENTED; - } - else - { - if (!GdtEntry.Present) + /* Must be a segment descriptor */ + Fast486ExceptionWithErrorCode(State, Exception, Selector); + } + + if (!GdtEntry.Present) + { + Fast486ExceptionWithErrorCode(State, Exception, Selector); + return FALSE; + } + + if (!GdtEntry.Executable) + { + Fast486ExceptionWithErrorCode(State, Exception, Selector); + return FALSE; + } + + if (GdtEntry.DirConf) + { + /* Conforming Code Segment */ + + if (GdtEntry.Dpl > Fast486GetCurrentPrivLevel(State)) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_NP, Selector); + /* Must be accessed from lower-privileged code */ + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } - - if (!GdtEntry.Executable) + } + else + { + /* Regular code segment */ + + if ((GET_SEGMENT_RPL(Selector) > Fast486GetCurrentPrivLevel(State)) + || (Fast486GetCurrentPrivLevel(State) != GdtEntry.Dpl)) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } - - if (GdtEntry.DirConf) - { - /* Conforming Code Segment */ - - if (GdtEntry.Dpl > Fast486GetCurrentPrivLevel(State)) - { - /* Must be accessed from lower-privileged code */ - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); - return FALSE; - } - } - else - { - /* Regular code segment */ - - if ((GET_SEGMENT_RPL(Selector) > Fast486GetCurrentPrivLevel(State)) - || (Fast486GetCurrentPrivLevel(State) != GdtEntry.Dpl)) - { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); - return FALSE; - } - } - - /* Update CPL */ - State->Cpl = GET_SEGMENT_RPL(Selector); - } + } + + /* Update CPL */ + State->Cpl = GET_SEGMENT_RPL(Selector); } else { @@ -588,20 +614,20 @@ if (!GdtEntry.SystemType) { /* This is a special descriptor */ - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } if ((GET_SEGMENT_RPL(Selector) > GdtEntry.Dpl) || (Fast486GetCurrentPrivLevel(State) > GdtEntry.Dpl)) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } if (!GdtEntry.Present) { - Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_NP, Selector); + Fast486ExceptionWithErrorCode(State, Exception, Selector); return FALSE; } } @@ -642,6 +668,64 @@ FORCEINLINE BOOLEAN FASTCALL +Fast486LoadSegment(PFAST486_STATE State, + FAST486_SEG_REGS Segment, + USHORT Selector) +{ + return Fast486LoadSegmentInternal(State, + Segment, + Selector, + FAST486_EXCEPTION_GP); +} + +FORCEINLINE +BOOLEAN +FASTCALL +Fast486ProcessGate(PFAST486_STATE State, USHORT Selector, ULONG Offset, BOOLEAN Call) +{ + BOOLEAN Valid; + FAST486_SYSTEM_DESCRIPTOR Descriptor; + + if (!Fast486ReadDescriptorEntry(State, + Selector, + &Valid, + (PFAST486_GDT_ENTRY)&Descriptor)) + { + /* Exception occurred */ + return FALSE; + } + + if (!Valid) + { + /* Invalid selector */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); + return FALSE; + } + + if (Descriptor.Signature == FAST486_TASK_GATE_SIGNATURE) + { + /* Task gate */ + + Fast486TaskSwitch(State, + Call ? FAST486_TASK_CALL : FAST486_TASK_JUMP, + ((PFAST486_IDT_ENTRY)&Descriptor)->Selector); + + return FALSE; + } + else if (Descriptor.Signature == FAST486_CALL_GATE_SIGNATURE) + { + /* Call gate */ + + // TODO: NOT IMPLEMENTED + UNIMPLEMENTED; + } + + return TRUE; +} + +FORCEINLINE +BOOLEAN +FASTCALL Fast486FetchByte(PFAST486_STATE State, PUCHAR Data) { Modified: trunk/reactos/lib/fast486/extraops.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/extraops.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/extraops.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/extraops.c [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -320,6 +320,7 @@ { BOOLEAN OperandSize, AddressSize; FAST486_MOD_REG_RM ModRegRm; + BOOLEAN Valid; USHORT Selector; FAST486_GDT_ENTRY GdtEntry; DWORD AccessRights; @@ -368,45 +369,16 @@ } } - if (!(Selector & SEGMENT_TABLE_INDICATOR)) - { - /* Check if the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { - State->Flags.Zf = FALSE; - return; - } - - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } - } - else - { - /* Check if the LDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Ldtr.Limit + 1)) - { - State->Flags.Zf = FALSE; - return; - } - - /* Read the LDT */ - if (!Fast486ReadLinearMemory(State, - State->Ldtr.Base - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } + if (!Fast486ReadDescriptorEntry(State, Selector, &Valid, &GdtEntry)) + { + /* Exception occurred */ + return; + } + + if (!Valid) + { + State->Flags.Zf = FALSE; + return; } /* Privilege check */ @@ -432,6 +404,7 @@ { BOOLEAN OperandSize, AddressSize; FAST486_MOD_REG_RM ModRegRm; + BOOLEAN Valid; USHORT Selector; ULONG Limit; FAST486_GDT_ENTRY GdtEntry; @@ -480,45 +453,16 @@ } } - if (!(Selector & SEGMENT_TABLE_INDICATOR)) - { - /* Check if the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { - State->Flags.Zf = FALSE; - return; - } - - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } - } - else - { - /* Check if the LDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Ldtr.Limit + 1)) - { - State->Flags.Zf = FALSE; - return; - } - - /* Read the LDT */ - if (!Fast486ReadLinearMemory(State, - State->Ldtr.Base - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } + if (!Fast486ReadDescriptorEntry(State, Selector, &Valid, &GdtEntry)) + { + /* Exception occurred */ + return; + } + + if (!Valid) + { + State->Flags.Zf = FALSE; + return; } /* Privilege check */ @@ -690,6 +634,12 @@ /* Changing CR0 or CR3 can interfere with prefetching (because of paging) */ State->PrefetchValid = FALSE; #endif + + if (State->Tlb && (ModRegRm.Register == (INT)FAST486_REG_CR3)) + { + /* Flush the TLB */ + RtlZeroMemory(State->Tlb, NUM_TLB_ENTRIES * sizeof(ULONG)); + } /* Load a value to the control register */ State->ControlRegisters[ModRegRm.Register] = Value; Modified: trunk/reactos/lib/fast486/opcodes.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opcodes.c?rev=… ============================================================================== --- trunk/reactos/lib/fast486/opcodes.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opcodes.c [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -4079,6 +4079,15 @@ return; } + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Segment, Offset, TRUE)) + { + /* Gate processed or exception occurred */ + return; + } + } + /* Push the current code segment selector */ if (!Fast486StackPush(State, State->SegmentRegs[FAST486_REG_CS].Selector)) { @@ -4537,6 +4546,17 @@ NO_LOCK_PREFIX(); TOGGLE_OPSIZE(Size); + + /* Check if this is a nested task return */ + if (State->Flags.Nt && (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE)) + { + /* Clear the NT flag of the current task */ + State->Flags.Nt = FALSE; + + /* Switch to the old task */ + Fast486TaskSwitch(State, FAST486_TASK_RETURN, 0); + return; + } /* Pop EIP */ if (!Fast486StackPop(State, &InstPtr)) @@ -4597,14 +4617,6 @@ return; } - if (State->Flags.Nt) - { - /* Nested task return */ - - UNIMPLEMENTED; - return; - } - if (NewFlags.Vm) { /* Return to VM86 mode */ @@ -5019,6 +5031,15 @@ { /* Exception occurred */ return; + } + + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Segment, Offset, FALSE)) + { + /* Gate processed or exception occurred */ + return; + } } /* Load the new CS */ Modified: trunk/reactos/lib/fast486/opgroups.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/lib/fast486/opgroups.c?rev… ============================================================================== --- trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] (original) +++ trunk/reactos/lib/fast486/opgroups.c [iso-8859-1] Tue Nov 4 22:58:02 2014 @@ -1420,6 +1420,15 @@ return; } + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Selector, Value, TRUE)) + { + /* Gate processed or exception occurred */ + return; + } + } + /* Push the current value of CS */ if (!Fast486StackPush(State, State->SegmentRegs[FAST486_REG_CS].Selector)) { @@ -1473,6 +1482,15 @@ return; } + if (State->ControlRegisters[FAST486_REG_CR0] & FAST486_CR0_PE) + { + if (!Fast486ProcessGate(State, Selector, Value, FALSE)) + { + /* Gate processed or exception occurred */ + return; + } + } + /* Load the new code segment */ if (!Fast486LoadSegment(State, FAST486_REG_CS, Selector)) { @@ -1712,6 +1730,7 @@ /* LLDT */ case 2: { + BOOLEAN Valid; USHORT Selector; FAST486_SYSTEM_DESCRIPTOR GdtEntry; @@ -1739,21 +1758,26 @@ return; } - /* Make sure the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { + if (Selector & SEGMENT_TABLE_INDICATOR) + { + /* This selector doesn't point to the GDT */ Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); return; } - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ + if (Fast486ReadDescriptorEntry(State, + Selector, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) + { + /* Exception occurred */ + return; + } + + if (!Valid) + { + /* Invalid selector */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); return; } @@ -1788,6 +1812,7 @@ /* LTR */ case 3: { + BOOLEAN Valid; USHORT Selector; FAST486_SYSTEM_DESCRIPTOR GdtEntry; @@ -1815,21 +1840,26 @@ return; } - /* Make sure the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { + if (Selector & SEGMENT_TABLE_INDICATOR) + { + /* This selector doesn't point to the GDT */ Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); return; } - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ + if (Fast486ReadDescriptorEntry(State, + Selector, + &Valid, + (PFAST486_GDT_ENTRY)&GdtEntry)) + { + /* Exception occurred */ + return; + } + + if (!Valid) + { + /* Invalid selector */ + Fast486ExceptionWithErrorCode(State, FAST486_EXCEPTION_GP, Selector); return; } @@ -1857,7 +1887,6 @@ State->TaskReg.Base = GdtEntry.Base | (GdtEntry.BaseMid << 16) | (GdtEntry.BaseHigh << 24); State->TaskReg.Limit = GdtEntry.Limit | (GdtEntry.LimitHigh << 16); if (GdtEntry.Granularity) State->TaskReg.Limit <<= 12; - State->TaskReg.Busy = TRUE; break; } @@ -1867,6 +1896,7 @@ case 5: { USHORT Selector; + BOOLEAN Valid; FAST486_GDT_ENTRY GdtEntry; /* Not recognized in real mode or virtual 8086 mode */ @@ -1893,47 +1923,17 @@ return; } - if (!(Selector & SEGMENT_TABLE_INDICATOR)) - { - /* Make sure the GDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Gdtr.Size + 1)) - { - /* Clear ZF */ - State->Flags.Zf = FALSE; - return; - } - - /* Read the GDT */ - if (!Fast486ReadLinearMemory(State, - State->Gdtr.Address - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } - } - else - { - /* Make sure the LDT contains the entry */ - if (GET_SEGMENT_INDEX(Selector) >= (State->Ldtr.Limit + 1)) - { - /* Clear ZF */ - State->Flags.Zf = FALSE; - return; - } - - /* Read the LDT */ - if (!Fast486ReadLinearMemory(State, - State->Ldtr.Base - + GET_SEGMENT_INDEX(Selector), - &GdtEntry, - sizeof(GdtEntry))) - { - /* Exception occurred */ - return; - } + if (!Fast486ReadDescriptorEntry(State, Selector, &Valid, &GdtEntry)) + { + /* Exception occurred */ + return; + } + + if (!Valid) + { + /* Clear ZF */ + State->Flags.Zf = FALSE; + return; } /* Set ZF if it is valid and accessible */

1 0

[tfaber] 65259: [NTOS:SE] - Implement ACL inheritance for SeAssignSecurityEx CORE-8745 #resolve
by tfaber＠svn.reactos.org 04 Nov '14

04 Nov '14

Author: tfaber Date: Tue Nov 4 22:44:50 2014 New Revision: 65259 URL: http://svn.reactos.org/svn/reactos?rev=65259&view=rev Log: [NTOS:SE] - Implement ACL inheritance for SeAssignSecurityEx CORE-8745 #resolve Modified: trunk/reactos/ntoskrnl/include/internal/se.h trunk/reactos/ntoskrnl/se/acl.c trunk/reactos/ntoskrnl/se/sd.c Modified: trunk/reactos/ntoskrnl/include/internal/se.h URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/include/internal/… ============================================================================== --- trunk/reactos/ntoskrnl/include/internal/se.h [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/include/internal/se.h [iso-8859-1] Tue Nov 4 22:44:50 2014 @@ -489,6 +489,32 @@ ); NTSTATUS +SepPropagateAcl( + _Out_writes_bytes_opt_(DaclLength) PACL AclDest, + _Inout_ PULONG AclLength, + _In_reads_bytes_(AclSource->AclSize) PACL AclSource, + _In_ PSID Owner, + _In_ PSID Group, + _In_ BOOLEAN IsInherited, + _In_ BOOLEAN IsDirectoryObject, + _In_ PGENERIC_MAPPING GenericMapping); + +PACL +SepSelectAcl( + _In_opt_ PACL ExplicitAcl, + _In_ BOOLEAN ExplicitPresent, + _In_ BOOLEAN ExplicitDefaulted, + _In_opt_ PACL ParentAcl, + _In_opt_ PACL DefaultAcl, + _Out_ PULONG AclLength, + _In_ PSID Owner, + _In_ PSID Group, + _Out_ PBOOLEAN AclPresent, + _Out_ PBOOLEAN IsInherited, + _In_ BOOLEAN IsDirectoryObject, + _In_ PGENERIC_MAPPING GenericMapping); + +NTSTATUS NTAPI SeDefaultObjectMethod( PVOID Object, Modified: trunk/reactos/ntoskrnl/se/acl.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/se/acl.c?rev=6525… ============================================================================== --- trunk/reactos/ntoskrnl/se/acl.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/se/acl.c [iso-8859-1] Tue Nov 4 22:44:50 2014 @@ -367,4 +367,280 @@ } } +BOOLEAN +SepShouldPropagateAce( + _In_ UCHAR AceFlags, + _Out_ PUCHAR NewAceFlags, + _In_ BOOLEAN IsInherited, + _In_ BOOLEAN IsDirectoryObject) +{ + if (!IsInherited) + { + *NewAceFlags = AceFlags; + return TRUE; + } + + if (!IsDirectoryObject) + { + if (AceFlags & OBJECT_INHERIT_ACE) + { + *NewAceFlags = AceFlags & ~VALID_INHERIT_FLAGS; + return TRUE; + } + return FALSE; + } + + if (AceFlags & NO_PROPAGATE_INHERIT_ACE) + { + if (AceFlags & CONTAINER_INHERIT_ACE) + { + *NewAceFlags = AceFlags & ~VALID_INHERIT_FLAGS; + return TRUE; + } + return FALSE; + } + + if (AceFlags & CONTAINER_INHERIT_ACE) + { + *NewAceFlags = CONTAINER_INHERIT_ACE | (AceFlags & OBJECT_INHERIT_ACE) | (AceFlags & ~VALID_INHERIT_FLAGS); + return TRUE; + } + + if (AceFlags & OBJECT_INHERIT_ACE) + { + *NewAceFlags = INHERIT_ONLY_ACE | OBJECT_INHERIT_ACE | (AceFlags & ~VALID_INHERIT_FLAGS); + return TRUE; + } + + return FALSE; +} + +NTSTATUS +SepPropagateAcl( + _Out_writes_bytes_opt_(DaclLength) PACL AclDest, + _Inout_ PULONG AclLength, + _In_reads_bytes_(AclSource->AclSize) PACL AclSource, + _In_ PSID Owner, + _In_ PSID Group, + _In_ BOOLEAN IsInherited, + _In_ BOOLEAN IsDirectoryObject, + _In_ PGENERIC_MAPPING GenericMapping) +{ + ACCESS_MASK Mask; + PACCESS_ALLOWED_ACE AceSource; + PACCESS_ALLOWED_ACE AceDest; + PUCHAR CurrentDest; + PUCHAR CurrentSource; + ULONG i; + ULONG Written; + UCHAR AceFlags; + USHORT AceSize; + USHORT AceCount = 0; + PSID Sid; + BOOLEAN WriteTwoAces; + + if (AclSource->AclRevision != ACL_REVISION) + { + NT_ASSERT(AclSource->AclRevision == ACL_REVISION); + return STATUS_UNKNOWN_REVISION; + } + + NT_ASSERT(AclSource->AclSize % sizeof(ULONG) == 0); + NT_ASSERT(AclSource->Sbz1 == 0); + NT_ASSERT(AclSource->Sbz2 == 0); + + Written = 0; + if (*AclLength >= Written + sizeof(ACL)) + { + RtlCopyMemory(AclDest, + AclSource, + sizeof(ACL)); + } + Written += sizeof(ACL); + + CurrentDest = (PUCHAR)(AclDest + 1); + CurrentSource = (PUCHAR)(AclSource + 1); + for (i = 0; i < AclSource->AceCount; i++) + { + NT_ASSERT((ULONG_PTR)CurrentDest % sizeof(ULONG) == 0); + NT_ASSERT((ULONG_PTR)CurrentSource % sizeof(ULONG) == 0); + AceDest = (PACCESS_ALLOWED_ACE)CurrentDest; + AceSource = (PACCESS_ALLOWED_ACE)CurrentSource; + + /* These all have the same structure */ + NT_ASSERT(AceSource->Header.AceType == ACCESS_ALLOWED_ACE_TYPE || + AceSource->Header.AceType == ACCESS_DENIED_ACE_TYPE || + AceSource->Header.AceType == SYSTEM_AUDIT_ACE_TYPE); + + NT_ASSERT(AceSource->Header.AceSize % sizeof(ULONG) == 0); + NT_ASSERT(AceSource->Header.AceSize >= sizeof(*AceSource)); + if (!SepShouldPropagateAce(AceSource->Header.AceFlags, + &AceFlags, + IsInherited, + IsDirectoryObject)) + { + CurrentSource += AceSource->Header.AceSize; + continue; + } + + /* FIXME: filter out duplicate ACEs */ + AceSize = AceSource->Header.AceSize; + Mask = AceSource->Mask; + Sid = (PSID)&AceSource->SidStart; + NT_ASSERT(AceSize >= FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + RtlLengthSid(Sid)); + + WriteTwoAces = FALSE; + /* Map effective ACE to specific rights */ + if (!(AceFlags & INHERIT_ONLY_ACE)) + { + RtlMapGenericMask(&Mask, GenericMapping); + Mask &= GenericMapping->GenericAll; + + if (IsInherited) + { + if (RtlEqualSid(Sid, SeCreatorOwnerSid)) + Sid = Owner; + else if (RtlEqualSid(Sid, SeCreatorGroupSid)) + Sid = Group; + AceSize = FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + RtlLengthSid(Sid); + + /* + * A generic container ACE becomes two ACEs: + * - a specific effective ACE with no inheritance flags + * - an inherit-only ACE that keeps the generic rights + */ + if (IsDirectoryObject && + (AceFlags & CONTAINER_INHERIT_ACE) && + (Mask != AceSource->Mask || Sid != (PSID)&AceSource->SidStart)) + { + WriteTwoAces = TRUE; + } + } + } + + while (1) + { + if (*AclLength >= Written + AceSize) + { + AceDest->Header.AceType = AceSource->Header.AceType; + AceDest->Header.AceFlags = WriteTwoAces ? AceFlags & ~VALID_INHERIT_FLAGS + : AceFlags; + AceDest->Header.AceSize = AceSize; + AceDest->Mask = Mask; + RtlCopySid(AceSize - FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart), + (PSID)&AceDest->SidStart, + Sid); + } + Written += AceSize; + + AceCount++; + CurrentDest += AceSize; + + if (!WriteTwoAces) + break; + + /* Second ACE keeps all the generics from the source ACE */ + WriteTwoAces = FALSE; + AceDest = (PACCESS_ALLOWED_ACE)CurrentDest; + AceSize = AceSource->Header.AceSize; + Mask = AceSource->Mask; + Sid = (PSID)&AceSource->SidStart; + AceFlags |= INHERIT_ONLY_ACE; + } + + CurrentSource += AceSource->Header.AceSize; + } + + if (*AclLength >= sizeof(ACL)) + { + AclDest->AceCount = AceCount; + AclDest->AclSize = Written; + } + + if (Written > *AclLength) + { + *AclLength = Written; + return STATUS_BUFFER_TOO_SMALL; + } + *AclLength = Written; + return STATUS_SUCCESS; +} + +PACL +SepSelectAcl( + _In_opt_ PACL ExplicitAcl, + _In_ BOOLEAN ExplicitPresent, + _In_ BOOLEAN ExplicitDefaulted, + _In_opt_ PACL ParentAcl, + _In_opt_ PACL DefaultAcl, + _Out_ PULONG AclLength, + _In_ PSID Owner, + _In_ PSID Group, + _Out_ PBOOLEAN AclPresent, + _Out_ PBOOLEAN IsInherited, + _In_ BOOLEAN IsDirectoryObject, + _In_ PGENERIC_MAPPING GenericMapping) +{ + PACL Acl; + NTSTATUS Status; + + *AclPresent = TRUE; + if (ExplicitPresent && !ExplicitDefaulted) + { + Acl = ExplicitAcl; + } + else + { + if (ParentAcl) + { + *IsInherited = TRUE; + *AclLength = 0; + Status = SepPropagateAcl(NULL, + AclLength, + ParentAcl, + Owner, + Group, + *IsInherited, + IsDirectoryObject, + GenericMapping); + NT_ASSERT(Status == STATUS_BUFFER_TOO_SMALL); + + /* Use the parent ACL only if it's not empty */ + if (*AclLength != sizeof(ACL)) + return ParentAcl; + } + + if (ExplicitPresent) + { + Acl = ExplicitAcl; + } + else if (DefaultAcl) + { + Acl = DefaultAcl; + } + else + { + *AclPresent = FALSE; + Acl = NULL; + } + } + + *IsInherited = FALSE; + *AclLength = 0; + if (Acl) + { + /* Get the length */ + Status = SepPropagateAcl(NULL, + AclLength, + Acl, + Owner, + Group, + *IsInherited, + IsDirectoryObject, + GenericMapping); + NT_ASSERT(Status == STATUS_BUFFER_TOO_SMALL); + } + return Acl; +} + /* EOF */ Modified: trunk/reactos/ntoskrnl/se/sd.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/ntoskrnl/se/sd.c?rev=65259… ============================================================================== --- trunk/reactos/ntoskrnl/se/sd.c [iso-8859-1] (original) +++ trunk/reactos/ntoskrnl/se/sd.c [iso-8859-1] Tue Nov 4 22:44:50 2014 @@ -1109,7 +1109,6 @@ return STATUS_SUCCESS; } - /* * @implemented */ @@ -1140,12 +1139,20 @@ ULONG Current; PSID Owner = NULL; PSID Group = NULL; + PACL ExplicitAcl; + BOOLEAN ExplicitPresent; + BOOLEAN ExplicitDefaulted; + PACL ParentAcl; PACL Dacl = NULL; PACL Sacl = NULL; + BOOLEAN DaclIsInherited; + BOOLEAN SaclIsInherited; + BOOLEAN DaclPresent; + BOOLEAN SaclPresent; + NTSTATUS Status; DBG_UNREFERENCED_PARAMETER(ObjectType); DBG_UNREFERENCED_PARAMETER(AutoInheritFlags); - DBG_UNREFERENCED_PARAMETER(GenericMapping); UNREFERENCED_PARAMETER(PoolType); PAGED_CODE(); @@ -1180,7 +1187,6 @@ DPRINT("Use token owner sid!\n"); Owner = Token->UserAndGroups[Token->DefaultOwnerIndex].Sid; } - OwnerLength = RtlLengthSid(Owner); NT_ASSERT(OwnerLength % sizeof(ULONG) == 0); @@ -1199,56 +1205,77 @@ SeUnlockSubjectContext(SubjectContext); return STATUS_INVALID_PRIMARY_GROUP; } - GroupLength = RtlLengthSid(Group); NT_ASSERT(GroupLength % sizeof(ULONG) == 0); /* Inherit the DACL */ + DaclLength = 0; + ExplicitAcl = NULL; + ExplicitPresent = FALSE; + ExplicitDefaulted = FALSE; if (ExplicitDescriptor != NULL && - (ExplicitDescriptor->Control & SE_DACL_PRESENT) && - !(ExplicitDescriptor->Control & SE_DACL_DEFAULTED)) - { - DPRINT("Use explicit DACL!\n"); - Dacl = SepGetDaclFromDescriptor(ExplicitDescriptor); + (ExplicitDescriptor->Control & SE_DACL_PRESENT)) + { + ExplicitAcl = SepGetDaclFromDescriptor(ExplicitDescriptor); + ExplicitPresent = TRUE; + if (ExplicitDescriptor->Control & SE_DACL_DEFAULTED) + ExplicitDefaulted = TRUE; + } + ParentAcl = NULL; + if (ParentDescriptor != NULL && + (ParentDescriptor->Control & SE_DACL_PRESENT)) + { + ParentAcl = SepGetDaclFromDescriptor(ParentDescriptor); + } + Dacl = SepSelectAcl(ExplicitAcl, + ExplicitPresent, + ExplicitDefaulted, + ParentAcl, + Token->DefaultDacl, + &DaclLength, + Owner, + Group, + &DaclPresent, + &DaclIsInherited, + IsDirectoryObject, + GenericMapping); + if (DaclPresent) Control |= SE_DACL_PRESENT; - } - else if (ParentDescriptor != NULL && - (ParentDescriptor->Control & SE_DACL_PRESENT)) - { - DPRINT("Use parent DACL!\n"); - /* FIXME: Inherit */ - Dacl = SepGetDaclFromDescriptor(ParentDescriptor); - Control |= SE_DACL_PRESENT; - } - else if (Token->DefaultDacl) - { - DPRINT("Use token default DACL!\n"); - Dacl = Token->DefaultDacl; - Control |= SE_DACL_PRESENT; - } - - DaclLength = (Dacl != NULL) ? Dacl->AclSize : 0; NT_ASSERT(DaclLength % sizeof(ULONG) == 0); /* Inherit the SACL */ + SaclLength = 0; + ExplicitAcl = NULL; + ExplicitPresent = FALSE; + ExplicitDefaulted = FALSE; if (ExplicitDescriptor != NULL && - (ExplicitDescriptor->Control & SE_SACL_PRESENT) && - !(ExplicitDescriptor->Control & SE_SACL_DEFAULTED)) - { - DPRINT("Use explicit SACL!\n"); - Sacl = SepGetSaclFromDescriptor(ExplicitDescriptor); + (ExplicitDescriptor->Control & SE_SACL_PRESENT)) + { + ExplicitAcl = SepGetSaclFromDescriptor(ExplicitDescriptor); + ExplicitPresent = TRUE; + if (ExplicitDescriptor->Control & SE_SACL_DEFAULTED) + ExplicitDefaulted = TRUE; + } + ParentAcl = NULL; + if (ParentDescriptor != NULL && + (ParentDescriptor->Control & SE_SACL_PRESENT)) + { + ParentAcl = SepGetSaclFromDescriptor(ParentDescriptor); + } + Sacl = SepSelectAcl(ExplicitAcl, + ExplicitPresent, + ExplicitDefaulted, + ParentAcl, + NULL, + &SaclLength, + Owner, + Group, + &SaclPresent, + &SaclIsInherited, + IsDirectoryObject, + GenericMapping); + if (SaclPresent) Control |= SE_SACL_PRESENT; - } - else if (ParentDescriptor != NULL && - (ParentDescriptor->Control & SE_SACL_PRESENT)) - { - DPRINT("Use parent SACL!\n"); - /* FIXME: Inherit */ - Sacl = SepGetSaclFromDescriptor(ParentDescriptor); - Control |= SE_SACL_PRESENT; - } - - SaclLength = (Sacl != NULL) ? Sacl->AclSize : 0; NT_ASSERT(SaclLength % sizeof(ULONG) == 0); /* Allocate and initialize the new security descriptor */ @@ -1279,14 +1306,30 @@ if (SaclLength != 0) { - RtlCopyMemory((PUCHAR)Descriptor + Current, Sacl, SaclLength); + Status = SepPropagateAcl((PACL)((PUCHAR)Descriptor + Current), + &SaclLength, + Sacl, + Owner, + Group, + SaclIsInherited, + IsDirectoryObject, + GenericMapping); + NT_ASSERT(Status == STATUS_SUCCESS); Descriptor->Sacl = Current; Current += SaclLength; } if (DaclLength != 0) { - RtlCopyMemory((PUCHAR)Descriptor + Current, Dacl, DaclLength); + Status = SepPropagateAcl((PACL)((PUCHAR)Descriptor + Current), + &DaclLength, + Dacl, + Owner, + Group, + DaclIsInherited, + IsDirectoryObject, + GenericMapping); + NT_ASSERT(Status == STATUS_SUCCESS); Descriptor->Dacl = Current; Current += DaclLength; }

1 0

[tfaber] 65258: [KMTESTS:SE] - Add a test for SeAssignSecurity[Ex] CORE-8745
by tfaber＠svn.reactos.org 04 Nov '14

04 Nov '14

Author: tfaber Date: Tue Nov 4 22:42:15 2014 New Revision: 65258 URL: http://svn.reactos.org/svn/reactos?rev=65258&view=rev Log: [KMTESTS:SE] - Add a test for SeAssignSecurity[Ex] CORE-8745 Added: trunk/rostests/kmtests/ntos_se/SeHelpers.c (with props) trunk/rostests/kmtests/ntos_se/SeInheritance.c (with props) trunk/rostests/kmtests/ntos_se/se.h (with props) Modified: trunk/rostests/kmtests/CMakeLists.txt trunk/rostests/kmtests/kmtest_drv/testlist.c Modified: trunk/rostests/kmtests/CMakeLists.txt URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/CMakeLists.txt?re… ============================================================================== --- trunk/rostests/kmtests/CMakeLists.txt [iso-8859-1] (original) +++ trunk/rostests/kmtests/CMakeLists.txt [iso-8859-1] Tue Nov 4 22:42:15 2014 @@ -71,6 +71,8 @@ ntos_ob/ObType.c ntos_ob/ObTypes.c ntos_ps/PsNotify.c + ntos_se/SeHelpers.c + ntos_se/SeInheritance.c ntos_se/SeQueryInfoToken.c ${COMMON_SOURCE} Modified: trunk/rostests/kmtests/kmtest_drv/testlist.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/kmtest_drv/testli… ============================================================================== --- trunk/rostests/kmtests/kmtest_drv/testlist.c [iso-8859-1] (original) +++ trunk/rostests/kmtests/kmtest_drv/testlist.c [iso-8859-1] Tue Nov 4 22:42:15 2014 @@ -50,6 +50,7 @@ KMT_TESTFUNC Test_ObTypeNoClean; KMT_TESTFUNC Test_ObTypes; KMT_TESTFUNC Test_PsNotify; +KMT_TESTFUNC Test_SeInheritance; KMT_TESTFUNC Test_SeQueryInfoToken; KMT_TESTFUNC Test_RtlAvlTree; KMT_TESTFUNC Test_RtlException; @@ -107,6 +108,7 @@ { "-ObTypeNoClean", Test_ObTypeNoClean }, { "ObTypes", Test_ObTypes }, { "PsNotify", Test_PsNotify }, + { "SeInheritance", Test_SeInheritance }, { "-SeQueryInfoToken", Test_SeQueryInfoToken }, { "RtlAvlTreeKM", Test_RtlAvlTree }, { "RtlExceptionKM", Test_RtlException }, Added: trunk/rostests/kmtests/ntos_se/SeHelpers.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/ntos_se/SeHelpers… ============================================================================== --- trunk/rostests/kmtests/ntos_se/SeHelpers.c (added) +++ trunk/rostests/kmtests/ntos_se/SeHelpers.c [iso-8859-1] Tue Nov 4 22:42:15 2014 @@ -0,0 +1,194 @@ +/* + * PROJECT: ReactOS kernel-mode tests + * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory + * PURPOSE: Kernel-Mode Test Suite Helper functions for Se tests + * PROGRAMMER: Thomas Faber <thomas.faber(a)reactos.org> + */ + +#include <kmt_test.h> +#include "se.h" + +NTSTATUS +RtlxAddAuditAccessAceEx( + _Inout_ PACL Acl, + _In_ ULONG Revision, + _In_ ULONG Flags, + _In_ ACCESS_MASK AccessMask, + _In_ PSID Sid, + _In_ BOOLEAN Success, + _In_ BOOLEAN Failure) +{ + NTSTATUS Status; + USHORT AceSize; + PSYSTEM_AUDIT_ACE Ace; + + if (Success) Flags |= SUCCESSFUL_ACCESS_ACE_FLAG; + if (Failure) Flags |= FAILED_ACCESS_ACE_FLAG; + + AceSize = FIELD_OFFSET(SYSTEM_AUDIT_ACE, SidStart) + RtlLengthSid(Sid); + Ace = ExAllocatePoolWithTag(PagedPool, AceSize, 'cAmK'); + if (!Ace) + return STATUS_INSUFFICIENT_RESOURCES; + Ace->Header.AceType = SYSTEM_AUDIT_ACE_TYPE; + Ace->Header.AceFlags = Flags; + Ace->Header.AceSize = AceSize; + Ace->Mask = AccessMask; + Status = RtlCopySid(AceSize - FIELD_OFFSET(SYSTEM_AUDIT_ACE, SidStart), + (PSID)&Ace->SidStart, + Sid); + ASSERT(NT_SUCCESS(Status)); + if (NT_SUCCESS(Status)) + { + Status = RtlAddAce(Acl, + Revision, + MAXULONG, + Ace, + AceSize); + } + ExFreePoolWithTag(Ace, 'cAmK'); + return Status; +} + +VOID +CheckSid__( + _In_ PSID Sid, + _In_ ULONG SidSize, + _In_ PISID ExpectedSid, + _In_ PCSTR FileAndLine) +{ + BOOLEAN Okay; + ULONG Length; + + KmtOk(Sid != NULL, FileAndLine, "Sid is NULL\n"); + if (KmtSkip(Sid != NULL, FileAndLine, "No Sid\n")) + return; + if (KmtSkip(SidSize >= sizeof(ULONG), FileAndLine, "Sid too small: %lu\n", SidSize)) + return; + Okay = RtlValidSid(Sid); + KmtOk(Okay == TRUE, FileAndLine, "Invalid Sid\n"); + if (KmtSkip(Okay, FileAndLine, "Invalid Sid\n")) + return; + + Length = RtlLengthSid(Sid); + KmtOk(SidSize >= Length, FileAndLine, "SidSize %lu too small, need %lu\n", SidSize, Length); + if (KmtSkip(SidSize >= Length, FileAndLine, "Sid too small\n")) + return; + Okay = RtlEqualSid(Sid, ExpectedSid); + KmtOk(Okay, FileAndLine, "Sids %p and %p not equal\n", Sid, ExpectedSid); + if (!Okay) + { + WCHAR Buffer1[128]; + WCHAR Buffer2[128]; + UNICODE_STRING SidString1, SidString2; + RtlInitEmptyUnicodeString(&SidString1, Buffer1, sizeof(Buffer1)); + RtlInitEmptyUnicodeString(&SidString2, Buffer2, sizeof(Buffer2)); + (void)RtlConvertSidToUnicodeString(&SidString1, Sid, FALSE); + (void)RtlConvertSidToUnicodeString(&SidString2, ExpectedSid, FALSE); + KmtOk(0, FileAndLine, "Got %wZ, expected %wZ\n", &SidString1, &SidString2); + } +} + +VOID +VCheckAcl__( + _In_ PACL Acl, + _In_ ULONG AceCount, + _In_ PCSTR FileAndLine, + _In_ va_list Arguments) +{ + ULONG i; + ULONG Offset; + PACE_HEADER AceHeader; + INT AceType; + INT AceFlags; + ACCESS_MASK Mask; + PISID Sid; + PACCESS_ALLOWED_ACE AllowedAce; + PACCESS_DENIED_ACE DeniedAce; + PSYSTEM_AUDIT_ACE AuditAce; + + KmtOk(Acl != NULL, FileAndLine, "Acl is NULL\n"); + if (KmtSkip(Acl != NULL, FileAndLine, "No ACL\n")) + return; + KmtOk((ULONG_PTR)Acl % sizeof(ULONG) == 0, FileAndLine, "Unaligned ACL %p\n", Acl); + KmtOk(Acl->AclRevision == ACL_REVISION, FileAndLine, "AclRevision is %u\n", Acl->AclRevision); + KmtOk(Acl->Sbz1 == 0, FileAndLine, "Sbz1 is %u\n", Acl->Sbz1); + KmtOk(Acl->Sbz2 == 0, FileAndLine, "Sbz2 is %u\n", Acl->Sbz2); + KmtOk(Acl->AclSize >= sizeof(*Acl), FileAndLine, "AclSize too small: %u\n", Acl->AclSize); + KmtOk(Acl->AceCount == AceCount, FileAndLine, "AceCount is %u, expected %lu\n", Acl->AceCount, AceCount); + Offset = sizeof(*Acl); + for (i = 0; i < Acl->AceCount; i++) + { + KmtOk(Acl->AclSize >= Offset + sizeof(*AceHeader), FileAndLine, "AclSize too small (%u) at Offset %lu, ACE #%lu\n", Acl->AclSize, Offset, i); + if (Acl->AclSize < Offset + sizeof(*AceHeader)) + break; + AceHeader = (PACE_HEADER)((PUCHAR)Acl + Offset); + KmtOk((ULONG_PTR)AceHeader % sizeof(ULONG) == 0, FileAndLine, "[%lu] Unaligned ACE %p\n", i, AceHeader); + KmtOk(AceHeader->AceSize % sizeof(ULONG) == 0, FileAndLine, "[%lu] Unaligned ACE size %u\n", i, AceHeader->AceSize); + KmtOk(Acl->AclSize >= Offset + AceHeader->AceSize, FileAndLine, "[%lu] AclSize too small (%u) at Offset %lu\n", i, Acl->AclSize, Offset); + if (Acl->AclSize < Offset + AceHeader->AceSize) + break; + Offset += AceHeader->AceSize; + if (i >= AceCount) + continue; + AceType = va_arg(Arguments, INT); + AceFlags = va_arg(Arguments, INT); + KmtOk(AceHeader->AceType == AceType, FileAndLine, "[%lu] AceType is %u, expected %u\n", i, AceHeader->AceType, AceType); + KmtOk(AceHeader->AceFlags == AceFlags, FileAndLine, "[%lu] AceFlags is 0x%x, expected 0x%x\n", i, AceHeader->AceFlags, AceFlags); + if (AceType == ACCESS_ALLOWED_ACE_TYPE) + { + Sid = va_arg(Arguments, PSID); + Mask = va_arg(Arguments, INT); + KmtOk(AceHeader->AceSize >= sizeof(*AllowedAce), FileAndLine, "[%lu] AllowedAce AceSize too small: %u\n", i, AceHeader->AceSize); + if (AceHeader->AceSize < sizeof(*AllowedAce)) + continue; + AllowedAce = (PACCESS_ALLOWED_ACE)AceHeader; + KmtOk(AllowedAce->Mask == Mask, FileAndLine, "[%lu] AllowedAce Mask is 0x%lx, expected 0x%lx\n", i, AllowedAce->Mask, Mask); + CheckSid__((PSID)&AllowedAce->SidStart, + AceHeader->AceSize - FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart), + Sid, + FileAndLine); + } + else if (AceType == ACCESS_DENIED_ACE_TYPE) + { + Sid = va_arg(Arguments, PSID); + Mask = va_arg(Arguments, INT); + KmtOk(AceHeader->AceSize >= sizeof(*DeniedAce), FileAndLine, "[%lu] DeniedAce AceSize too small: %u\n", i, AceHeader->AceSize); + if (AceHeader->AceSize < sizeof(*DeniedAce)) + continue; + DeniedAce = (PACCESS_DENIED_ACE)AceHeader; + KmtOk(DeniedAce->Mask == Mask, FileAndLine, "[%lu] DeniedAce Mask is 0x%lx, expected 0x%lx\n", i, DeniedAce->Mask, Mask); + CheckSid__((PSID)&DeniedAce->SidStart, + AceHeader->AceSize - FIELD_OFFSET(ACCESS_DENIED_ACE, SidStart), + Sid, + FileAndLine); + } + else if (AceType == SYSTEM_AUDIT_ACE_TYPE) + { + Sid = va_arg(Arguments, PSID); + Mask = va_arg(Arguments, INT); + KmtOk(AceHeader->AceSize >= sizeof(*AuditAce), FileAndLine, "[%lu] AuditAce AceSize too small: %u\n", i, AceHeader->AceSize); + if (AceHeader->AceSize < sizeof(*AuditAce)) + continue; + AuditAce = (PSYSTEM_AUDIT_ACE)AceHeader; + KmtOk(AuditAce->Mask == Mask, FileAndLine, "[%lu] AuditAce Mask is 0x%lx, expected 0x%lx\n", i, AuditAce->Mask, Mask); + CheckSid__((PSID)&AuditAce->SidStart, + AceHeader->AceSize - FIELD_OFFSET(ACCESS_DENIED_ACE, SidStart), + Sid, + FileAndLine); + } + } +} + +VOID +CheckAcl__( + _In_ PACL Acl, + _In_ ULONG AceCount, + _In_ PCSTR FileAndLine, + ...) +{ + va_list Arguments; + + va_start(Arguments, FileAndLine); + VCheckAcl__(Acl, AceCount, FileAndLine, Arguments); + va_end(Arguments); +} Propchange: trunk/rostests/kmtests/ntos_se/SeHelpers.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/rostests/kmtests/ntos_se/SeInheritance.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/ntos_se/SeInherit… ============================================================================== --- trunk/rostests/kmtests/ntos_se/SeInheritance.c (added) +++ trunk/rostests/kmtests/ntos_se/SeInheritance.c [iso-8859-1] Tue Nov 4 22:42:15 2014 @@ -0,0 +1,880 @@ +/* + * PROJECT: ReactOS kernel-mode tests + * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory + * PURPOSE: Kernel-Mode Test for object security inheritance + * PROGRAMMER: Thomas Faber <thomas.faber(a)reactos.org> + */ + +#include <kmt_test.h> +#include "se.h" + +static GENERIC_MAPPING GenericMapping = +{ + STANDARD_RIGHTS_READ | 0x1001, + STANDARD_RIGHTS_WRITE | 0x2002, + STANDARD_RIGHTS_EXECUTE | 0x4004, + STANDARD_RIGHTS_ALL | 0x800F, +}; + +static +VOID +TestSeAssignSecurity( + _In_ PSECURITY_SUBJECT_CONTEXT SubjectContext) +{ + NTSTATUS Status; + PTOKEN Token; + PSECURITY_DESCRIPTOR SecurityDescriptor; + SECURITY_DESCRIPTOR ParentDescriptor; + SECURITY_DESCRIPTOR ExplicitDescriptor; + ACL EmptyAcl; + PACL Acl; + PACL Acl2; + ULONG AclSize; + ULONG UsingDefault; + ULONG CanInherit; + ULONG AceFlags; + ULONG AceFlags2; + ULONG Access; + PSID GenericSid; + PSID GenericSid2; + ACCESS_MASK GenericMask; + ACCESS_MASK GenericMask2; + PSID SpecificSid; + ACCESS_MASK SpecificMask; + ACCESS_MASK SpecificMask2; + BOOLEAN ParentUsable; + + Token = SubjectContext->PrimaryToken; + CheckAcl(Token->DefaultDacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, GENERIC_ALL, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, GENERIC_READ | GENERIC_EXECUTE | STANDARD_RIGHTS_READ); + CheckSid(Token->UserAndGroups[Token->DefaultOwnerIndex].Sid, NO_SIZE, SeExports->SeAliasAdminsSid); + CheckSid(Token->PrimaryGroup, NO_SIZE, SeExports->SeLocalSystemSid); +// Flags with no effect on current tests: SEF_SACL_AUTO_INHERIT, SEF_DEFAULT_DESCRIPTOR_FOR_OBJECT +#define StartTestAssign(Parent, Explicit, IsDir, GotDacl, GotSacl) \ + SecurityDescriptor = NULL; \ + Status = SeAssignSecurity (Parent, \ + Explicit, \ + &SecurityDescriptor, \ + /*NULL,*/ \ + IsDir, \ + /*0,*/ \ + SubjectContext, \ + &GenericMapping, \ + PagedPool); \ + ok_eq_hex(Status, STATUS_SUCCESS); \ + if (!skip(NT_SUCCESS(Status), "No security\n")) \ + { \ + PACL Dacl, Sacl; \ + PSID Owner, Group; \ + BOOLEAN Present; \ + BOOLEAN DaclDefaulted, SaclDefaulted; \ + BOOLEAN OwnerDefaulted, GroupDefaulted; \ + Status = RtlGetDaclSecurityDescriptor(SecurityDescriptor, \ + &Present, \ + &Dacl, \ + &DaclDefaulted); \ + ok_eq_hex(Status, STATUS_SUCCESS); \ + ok_eq_uint(Present, GotDacl); \ + if (!NT_SUCCESS(Status) || !Present) \ + Dacl = NULL; \ + Status = RtlGetSaclSecurityDescriptor(SecurityDescriptor, \ + &Present, \ + &Sacl, \ + &SaclDefaulted); \ + ok_eq_hex(Status, STATUS_SUCCESS); \ + ok_eq_uint(Present, GotSacl); \ + if (!NT_SUCCESS(Status) || !Present) \ + Sacl = NULL; \ + Status = RtlGetOwnerSecurityDescriptor(SecurityDescriptor, \ + &Owner, \ + &OwnerDefaulted); \ + ok_eq_hex(Status, STATUS_SUCCESS); \ + if (skip(NT_SUCCESS(Status), "No owner\n")) \ + Owner = NULL; \ + Status = RtlGetGroupSecurityDescriptor(SecurityDescriptor, \ + &Group, \ + &GroupDefaulted); \ + ok_eq_hex(Status, STATUS_SUCCESS); \ + if (skip(NT_SUCCESS(Status), "No group\n")) \ + Group = NULL; + +#define EndTestAssign() \ + SeDeassignSecurity(&SecurityDescriptor); \ + } +#define StartTestAssignLoop(Parent, Explicit) \ + { \ + BOOLEAN IsDir; \ + BOOLEAN UsingParent; \ + BOOLEAN UsingExplicit; \ + for (IsDir = FALSE; IsDir <= TRUE; IsDir++) \ + { \ + for (UsingParent = FALSE; UsingParent <= TRUE; UsingParent++) \ + { \ + for (UsingExplicit = FALSE; UsingExplicit <= TRUE; UsingExplicit++) \ + { \ + StartTestAssign(UsingParent ? Parent : NULL, \ + UsingExplicit ? Explicit : NULL, \ + IsDir, \ + TRUE, \ + FALSE) +#define EndTestAssignLoop() \ + EndTestAssign() \ + } \ + } \ + } \ + } +#define TestAssignExpectDefault(Parent, Explicit, IsDir) \ + StartTestAssign(Parent, Explicit, IsDir, TRUE, FALSE) \ + ok_eq_uint(DaclDefaulted, FALSE); \ + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, \ + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); \ + ok_eq_uint(OwnerDefaulted, FALSE); \ + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); \ + ok_eq_uint(GroupDefaulted, FALSE); \ + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); \ + EndTestAssign() +#define TestAssignExpectDefaultAll() \ + TestAssignExpectDefault(&ParentDescriptor, NULL, FALSE) \ + TestAssignExpectDefault(&ParentDescriptor, NULL, TRUE) \ + TestAssignExpectDefault(NULL, &ExplicitDescriptor, FALSE) \ + TestAssignExpectDefault(NULL, &ExplicitDescriptor, TRUE) \ + TestAssignExpectDefault(&ParentDescriptor, &ExplicitDescriptor, FALSE) \ + TestAssignExpectDefault(&ParentDescriptor, &ExplicitDescriptor, TRUE) + + TestAssignExpectDefault(NULL, NULL, FALSE) + TestAssignExpectDefault(NULL, NULL, TRUE) + + /* Empty parent/explicit descriptors */ + Status = RtlCreateSecurityDescriptor(&ParentDescriptor, + SECURITY_DESCRIPTOR_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlCreateSecurityDescriptor(&ExplicitDescriptor, + SECURITY_DESCRIPTOR_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + TestAssignExpectDefaultAll() + + /* NULL DACL in parent/explicit descriptor */ + for (UsingDefault = FALSE; UsingDefault <= TRUE; UsingDefault++) + { + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + NULL, + UsingDefault); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + NULL, + UsingDefault); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit) + { + ok(Dacl == NULL, "Dacl = %p\n", Dacl); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + /* Empty default DACL in parent/explicit descriptor */ + for (UsingDefault = FALSE; UsingDefault <= TRUE; UsingDefault++) + { + Status = RtlCreateAcl(&EmptyAcl, sizeof(EmptyAcl), ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + &EmptyAcl, + UsingDefault); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + &EmptyAcl, + UsingDefault); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit) + { + CheckAcl(Dacl, 0); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + + AclSize = sizeof(ACL) + FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + RtlLengthSid(SeExports->SeWorldSid); + Acl = ExAllocatePoolWithTag(PagedPool, AclSize, 'ASmK'); + if (skip(Acl != NULL, "Out of memory\n")) + return; + + Acl2 = ExAllocatePoolWithTag(PagedPool, AclSize, 'ASmK'); + if (skip(Acl2 != NULL, "Out of memory\n")) + { + ExFreePoolWithTag(Acl, 'ASmK'); + return; + } + + /* Simple DACL in parent/explicit descriptor */ + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlAddAccessAllowedAceEx(Acl, ACL_REVISION, 0, READ_CONTROL, SeExports->SeWorldSid); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeWorldSid, READ_CONTROL); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + /* Object-inheritable DACL in parent/explicit descriptor */ + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlAddAccessAllowedAceEx(Acl, ACL_REVISION, OBJECT_INHERIT_ACE, READ_CONTROL, SeExports->SeWorldSid); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit && (!UsingParent || !FlagOn(UsingDefault, 2))) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, OBJECT_INHERIT_ACE, SeExports->SeWorldSid, READ_CONTROL); + } + else if (UsingParent) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, IsDir ? INHERIT_ONLY_ACE | OBJECT_INHERIT_ACE : 0, SeExports->SeWorldSid, READ_CONTROL); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + /* Container-inheritable DACL in parent/explicit descriptor */ + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlAddAccessAllowedAceEx(Acl, ACL_REVISION, CONTAINER_INHERIT_ACE, READ_CONTROL, SeExports->SeWorldSid); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit || (UsingParent && IsDir)) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, CONTAINER_INHERIT_ACE, SeExports->SeWorldSid, READ_CONTROL); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + /* Fully inheritable DACL in parent/explicit descriptor */ + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlAddAccessAllowedAceEx(Acl, ACL_REVISION, OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE, READ_CONTROL, SeExports->SeWorldSid); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault); + ok_eq_uint(DaclDefaulted, FALSE); + if (UsingExplicit && (!UsingParent || !FlagOn(UsingDefault, 2))) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE, SeExports->SeWorldSid, READ_CONTROL); + } + else if (UsingParent) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, IsDir ? OBJECT_INHERIT_ACE | CONTAINER_INHERIT_ACE : 0, SeExports->SeWorldSid, READ_CONTROL); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + + /* Different DACLs in parent and explicit descriptors */ + for (Access = 0; Access <= 1; Access++) + { + if (Access == 1) + { + GenericSid = SeExports->SeCreatorOwnerSid; + SpecificSid = SeExports->SeAliasAdminsSid; + GenericMask = GENERIC_READ; + SpecificMask = STANDARD_RIGHTS_READ | 0x0001; + GenericSid2 = SeExports->SeCreatorGroupSid; + GenericMask2 = GENERIC_EXECUTE; + SpecificMask2 = STANDARD_RIGHTS_EXECUTE | 0x0004; + } + else + { + GenericSid = SeExports->SeWorldSid; + SpecificSid = SeExports->SeWorldSid; + GenericMask = READ_CONTROL; + SpecificMask = READ_CONTROL; + GenericSid2 = SeExports->SeLocalSystemSid; + GenericMask2 = SYNCHRONIZE; + SpecificMask2 = SYNCHRONIZE; + } + for (CanInherit = 0; CanInherit <= 255; CanInherit++) + { + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + AceFlags = CanInherit & 0xf; + Status = RtlAddAccessAllowedAceEx(Acl, ACL_REVISION, AceFlags, GenericMask, GenericSid); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlCreateAcl(Acl2, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + AceFlags2 = CanInherit >> 4; + Status = RtlAddAccessAllowedAceEx(Acl2, ACL_REVISION, AceFlags2, GenericMask2, GenericSid2); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl2, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + StartTestAssignLoop(&ParentDescriptor, &ExplicitDescriptor) + //trace("Explicit %u, Parent %u, Dir %u, Default %u, Inherit %u, Access %u\n", UsingExplicit, UsingParent, IsDir, UsingDefault, CanInherit, Access); + ok_eq_uint(DaclDefaulted, FALSE); + ParentUsable = UsingParent; + if (!IsDir && !FlagOn(AceFlags, OBJECT_INHERIT_ACE)) + ParentUsable = FALSE; + else if (IsDir && !FlagOn(AceFlags, CONTAINER_INHERIT_ACE) && + (!FlagOn(AceFlags, OBJECT_INHERIT_ACE) || FlagOn(AceFlags, NO_PROPAGATE_INHERIT_ACE))) + ParentUsable = FALSE; + + if (UsingExplicit && (!FlagOn(UsingDefault, 2) || !ParentUsable)) + { + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, AceFlags2, GenericSid2, FlagOn(AceFlags2, INHERIT_ONLY_ACE) ? GenericMask2 : SpecificMask2); + } + else if (ParentUsable) + { + if (IsDir && !FlagOn(AceFlags, NO_PROPAGATE_INHERIT_ACE)) + { + if (FlagOn(AceFlags, CONTAINER_INHERIT_ACE) && (SpecificMask != GenericMask || SpecificSid != GenericSid)) + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SpecificSid, SpecificMask, + ACCESS_ALLOWED_ACE_TYPE, INHERIT_ONLY_ACE | CONTAINER_INHERIT_ACE | (AceFlags & OBJECT_INHERIT_ACE), GenericSid, GenericMask); + else + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, (FlagOn(AceFlags, CONTAINER_INHERIT_ACE) ? 0 : INHERIT_ONLY_ACE) | + (AceFlags & (CONTAINER_INHERIT_ACE | OBJECT_INHERIT_ACE)), GenericSid, GenericMask); + } + else + CheckAcl(Dacl, 1, ACCESS_ALLOWED_ACE_TYPE, 0, SpecificSid, SpecificMask); + } + else + { + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + } + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, SeExports->SeAliasAdminsSid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, SeExports->SeLocalSystemSid); + EndTestAssignLoop() + } + } + } + + /* NULL parameters */ + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + KmtStartSeh() + Status = SeAssignSecurity(NULL, + NULL, + NULL, + FALSE, + SubjectContext, + &GenericMapping, + PagedPool); + KmtEndSeh(STATUS_ACCESS_VIOLATION); + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + SecurityDescriptor = KmtInvalidPointer; + KmtStartSeh() + Status = SeAssignSecurity(NULL, + NULL, + &SecurityDescriptor, + FALSE, + NULL, + &GenericMapping, + PagedPool); + ok_eq_hex(Status, STATUS_NO_TOKEN); + KmtEndSeh(STATUS_SUCCESS); + ok_eq_pointer(SecurityDescriptor, NULL); + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + KmtStartSeh() + Status = SeAssignSecurity(NULL, + NULL, + NULL, + FALSE, + NULL, + &GenericMapping, + PagedPool); + KmtEndSeh(STATUS_ACCESS_VIOLATION); + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + /* Test with Token == NULL */ + if (1) + { + /* Crash in SeLockSubjectContext while holding a critical region */ + SubjectContext->PrimaryToken = NULL; + KmtStartSeh() + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurity(NULL, + NULL, + &SecurityDescriptor, + FALSE, + SubjectContext, + &GenericMapping, + PagedPool); + KmtEndSeh(STATUS_ACCESS_VIOLATION) + ok_bool_true(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + KeLeaveCriticalRegion(); + ok_eq_pointer(SecurityDescriptor, KmtInvalidPointer); + SubjectContext->PrimaryToken = Token; + } + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + /* Test with NULL owner in Token */ + if (1) + { + /* Crash after locking the subject context */ + PSID OldOwner; + OldOwner = Token->UserAndGroups[Token->DefaultOwnerIndex].Sid; + Token->UserAndGroups[Token->DefaultOwnerIndex].Sid = NULL; + KmtStartSeh() + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurity(NULL, + NULL, + &SecurityDescriptor, + FALSE, + SubjectContext, + &GenericMapping, + PagedPool); + KmtEndSeh(STATUS_ACCESS_VIOLATION) + ok_bool_true(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + SeUnlockSubjectContext(SubjectContext); + ok_eq_pointer(SecurityDescriptor, KmtInvalidPointer); + Token->UserAndGroups[Token->DefaultOwnerIndex].Sid = OldOwner; + } + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + /* Test with NULL group in Token */ + if (1) + { + PSID OldGroup; + OldGroup = Token->PrimaryGroup; + Token->PrimaryGroup = NULL; + KmtStartSeh() + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurity(NULL, + NULL, + &SecurityDescriptor, + FALSE, + SubjectContext, + &GenericMapping, + PagedPool); + ok_eq_hex(Status, STATUS_INVALID_PRIMARY_GROUP); + ok_eq_pointer(SecurityDescriptor, NULL); + SeDeassignSecurity(&SecurityDescriptor); + KmtEndSeh(STATUS_SUCCESS); + Token->PrimaryGroup = OldGroup; + } + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + /* Test with NULL DACL in Token */ + if (1) + { + PACL OldDacl; + OldDacl = Token->DefaultDacl; + Token->DefaultDacl = NULL; + KmtStartSeh() + StartTestAssign(NULL, NULL, FALSE, FALSE, FALSE) + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + KmtEndSeh(STATUS_SUCCESS); + Token->DefaultDacl = OldDacl; + } + ok_bool_false(KeAreApcsDisabled(), "KeAreApcsDisabled returned"); + + /* SEF_DEFAULT_OWNER_FROM_PARENT/SEF_DEFAULT_GROUP_FROM_PARENT */ + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurityEx(NULL, + NULL, + &SecurityDescriptor, + NULL, + FALSE, + SEF_DEFAULT_OWNER_FROM_PARENT, + SubjectContext, + &GenericMapping, + PagedPool); + ok_eq_hex(Status, STATUS_INVALID_OWNER); + ok_eq_pointer(SecurityDescriptor, NULL); + SeDeassignSecurity(&SecurityDescriptor); + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurityEx(NULL, + NULL, + &SecurityDescriptor, + NULL, + FALSE, + SEF_DEFAULT_GROUP_FROM_PARENT, + SubjectContext, + &GenericMapping, + PagedPool); + ok_eq_hex(Status, STATUS_INVALID_PRIMARY_GROUP); + ok_eq_pointer(SecurityDescriptor, NULL); + SeDeassignSecurity(&SecurityDescriptor); + SecurityDescriptor = KmtInvalidPointer; + Status = SeAssignSecurityEx(NULL, + NULL, + &SecurityDescriptor, + NULL, + FALSE, + SEF_DEFAULT_OWNER_FROM_PARENT | SEF_DEFAULT_GROUP_FROM_PARENT, + SubjectContext, + &GenericMapping, + PagedPool); + ok_eq_hex(Status, STATUS_INVALID_OWNER); + ok_eq_pointer(SecurityDescriptor, NULL); + SeDeassignSecurity(&SecurityDescriptor); + + /* Quick test whether inheritance for SACLs behaves the same as DACLs */ + Status = RtlSetDaclSecurityDescriptor(&ParentDescriptor, + FALSE, + NULL, + FALSE); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetDaclSecurityDescriptor(&ExplicitDescriptor, + FALSE, + NULL, + FALSE); + ok_eq_hex(Status, STATUS_SUCCESS); + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlSetSaclSecurityDescriptor(&ParentDescriptor, + TRUE, + NULL, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + NULL, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + + TestAssignExpectDefault(&ParentDescriptor, NULL, FALSE) + TestAssignExpectDefault(&ParentDescriptor, NULL, TRUE) + StartTestAssign(NULL, &ExplicitDescriptor, FALSE, TRUE, TRUE) + ok_eq_uint(DaclDefaulted, FALSE); + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + ok_eq_uint(SaclDefaulted, FALSE); + ok_eq_pointer(Sacl, NULL); + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + } + + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlSetSaclSecurityDescriptor(&ParentDescriptor, + TRUE, + &EmptyAcl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + &EmptyAcl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + + TestAssignExpectDefault(&ParentDescriptor, NULL, FALSE) + TestAssignExpectDefault(&ParentDescriptor, NULL, TRUE) + StartTestAssign(NULL, &ExplicitDescriptor, FALSE, TRUE, TRUE) + ok_eq_uint(DaclDefaulted, FALSE); + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + ok_eq_uint(SaclDefaulted, FALSE); + CheckAcl(Sacl, 0); + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + } + + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlxAddAuditAccessAceEx(Acl, ACL_REVISION, 0, READ_CONTROL, SeExports->SeWorldSid, TRUE, TRUE); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + + TestAssignExpectDefault(&ParentDescriptor, NULL, FALSE) + TestAssignExpectDefault(&ParentDescriptor, NULL, TRUE) + StartTestAssign(NULL, &ExplicitDescriptor, FALSE, TRUE, TRUE) + ok_eq_uint(DaclDefaulted, FALSE); + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + ok_eq_uint(SaclDefaulted, FALSE); + CheckAcl(Sacl, 1, SYSTEM_AUDIT_ACE_TYPE, SUCCESSFUL_ACCESS_ACE_FLAG | FAILED_ACCESS_ACE_FLAG, SeExports->SeWorldSid, READ_CONTROL); + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + } + + for (UsingDefault = 0; UsingDefault <= 3; UsingDefault++) + { + Status = RtlCreateAcl(Acl, AclSize, ACL_REVISION); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlxAddAuditAccessAceEx(Acl, ACL_REVISION, OBJECT_INHERIT_ACE, READ_CONTROL, SeExports->SeCreatorOwnerSid, TRUE, TRUE); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ParentDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 1)); + ok_eq_hex(Status, STATUS_SUCCESS); + Status = RtlSetSaclSecurityDescriptor(&ExplicitDescriptor, + TRUE, + Acl, + BooleanFlagOn(UsingDefault, 2)); + ok_eq_hex(Status, STATUS_SUCCESS); + + StartTestAssign(&ParentDescriptor, NULL, FALSE, TRUE, TRUE) + ok_eq_uint(DaclDefaulted, FALSE); + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + ok_eq_uint(SaclDefaulted, FALSE); + CheckAcl(Sacl, 1, SYSTEM_AUDIT_ACE_TYPE, SUCCESSFUL_ACCESS_ACE_FLAG | FAILED_ACCESS_ACE_FLAG, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid, READ_CONTROL); + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + StartTestAssign(NULL, &ExplicitDescriptor, FALSE, TRUE, TRUE) + ok_eq_uint(DaclDefaulted, FALSE); + CheckAcl(Dacl, 2, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, STANDARD_RIGHTS_ALL | 0x800F, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, STANDARD_RIGHTS_READ | 0x0005); + ok_eq_uint(SaclDefaulted, FALSE); + CheckAcl(Sacl, 1, SYSTEM_AUDIT_ACE_TYPE, OBJECT_INHERIT_ACE | SUCCESSFUL_ACCESS_ACE_FLAG | FAILED_ACCESS_ACE_FLAG, SeExports->SeCreatorOwnerSid, READ_CONTROL); + ok_eq_uint(OwnerDefaulted, FALSE); + CheckSid(Owner, NO_SIZE, Token->UserAndGroups[Token->DefaultOwnerIndex].Sid); + ok_eq_uint(GroupDefaulted, FALSE); + CheckSid(Group, NO_SIZE, Token->PrimaryGroup); + EndTestAssign() + } + + /* TODO: Test duplicate ACEs */ + /* TODO: Test INHERITED_ACE flag */ + /* TODO: Test invalid ACE flags */ + /* TODO: Test more AutoInheritFlags values */ + + ExFreePoolWithTag(Acl2, 'ASmK'); + ExFreePoolWithTag(Acl, 'ASmK'); +} + +static +VOID +NTAPI +SystemThread( + _In_ PVOID Context) +{ + SECURITY_SUBJECT_CONTEXT SubjectContext; + ok_eq_pointer(Context, NULL); + + SeCaptureSubjectContext(&SubjectContext); + TestSeAssignSecurity(&SubjectContext); + /* TODO: Test SeSetSecurityDescrptorInfo[Ex] */ + SeReleaseSubjectContext(&SubjectContext); +} + +static +VOID +TestObRootSecurity(VOID) +{ + NTSTATUS Status; + UNICODE_STRING ObjectPath = RTL_CONSTANT_STRING(L"\\"); + OBJECT_ATTRIBUTES ObjectAttributes; + HANDLE Handle; + PVOID RootDirectory; + PSECURITY_DESCRIPTOR SecurityDescriptor; + BOOLEAN MemoryAllocated; + PACL Acl; + BOOLEAN Present; + BOOLEAN Defaulted; + + InitializeObjectAttributes(&ObjectAttributes, + &ObjectPath, + OBJ_KERNEL_HANDLE | OBJ_CASE_INSENSITIVE, + NULL, + NULL); + Status = ZwOpenDirectoryObject(&Handle, + 0, + &ObjectAttributes); + ok_eq_hex(Status, STATUS_SUCCESS); + if (skip(NT_SUCCESS(Status), "No handle\n")) + return; + Status = ObReferenceObjectByHandle(Handle, + 0, + NULL, + KernelMode, + &RootDirectory, + NULL); + ObCloseHandle(Handle, KernelMode); + ok_eq_hex(Status, STATUS_SUCCESS); + if (skip(NT_SUCCESS(Status), "No object\n")) + return; + Status = ObGetObjectSecurity(RootDirectory, + &SecurityDescriptor, + &MemoryAllocated); + ObDereferenceObject(RootDirectory); + ok_eq_hex(Status, STATUS_SUCCESS); + if (skip(NT_SUCCESS(Status), "No security\n")) + return; + Status = RtlGetDaclSecurityDescriptor(SecurityDescriptor, + &Present, + &Acl, + &Defaulted); + ok_eq_hex(Status, STATUS_SUCCESS); + ok_eq_uint(Present, TRUE); + if (!skip(NT_SUCCESS(Status) && Present, "No DACL\n")) + { + ok_eq_uint(Defaulted, FALSE); + CheckAcl(Acl, 4, ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeWorldSid, STANDARD_RIGHTS_READ | DIRECTORY_TRAVERSE | DIRECTORY_QUERY, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeLocalSystemSid, DIRECTORY_ALL_ACCESS, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeAliasAdminsSid, DIRECTORY_ALL_ACCESS, + ACCESS_ALLOWED_ACE_TYPE, 0, SeExports->SeRestrictedSid, STANDARD_RIGHTS_READ | DIRECTORY_TRAVERSE | DIRECTORY_QUERY); + } + Status = RtlGetSaclSecurityDescriptor(SecurityDescriptor, + &Present, + &Acl, + &Defaulted); + ok_eq_hex(Status, STATUS_SUCCESS); + ok_eq_uint(Present, FALSE); + ObReleaseObjectSecurity(SecurityDescriptor, MemoryAllocated); +} + +START_TEST(SeInheritance) +{ + PKTHREAD Thread; + + TestObRootSecurity(); + Thread = KmtStartThread(SystemThread, NULL); + KmtFinishThread(Thread, NULL); +} Propchange: trunk/rostests/kmtests/ntos_se/SeInheritance.c ------------------------------------------------------------------------------ svn:eol-style = native Added: trunk/rostests/kmtests/ntos_se/se.h URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/ntos_se/se.h?rev=… ============================================================================== --- trunk/rostests/kmtests/ntos_se/se.h (added) +++ trunk/rostests/kmtests/ntos_se/se.h [iso-8859-1] Tue Nov 4 22:42:15 2014 @@ -0,0 +1,63 @@ +/* + * PROJECT: ReactOS kernel-mode tests + * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory + * PURPOSE: Kernel-Mode Test Suite Se helper declarations + * PROGRAMMER: Thomas Faber <thomas.faber(a)reactos.org> + */ + +#ifndef _KMTEST_SE_H_ +#define _KMTEST_SE_H_ + +/* FIXME: belongs in ntifs.h or something */ +#define SEF_DACL_AUTO_INHERIT 1 +#define SEF_SACL_AUTO_INHERIT 2 +#define SEF_DEFAULT_DESCRIPTOR_FOR_OBJECT 4 +#define SEF_AVOID_PRIVILEGE_CHECK 8 +#define SEF_AVOID_OWNER_CHECK 16 +#define SEF_DEFAULT_OWNER_FROM_PARENT 32 +#define SEF_DEFAULT_GROUP_FROM_PARENT 64 +#define SEF_MACL_NO_WRITE_UP 256 +#define SEF_MACL_NO_READ_UP 512 +#define SEF_MACL_NO_EXECUTE_UP 1024 +#define SEF_AI_USE_EXTRA_PARAMS 2048 +#define SEF_AVOID_OWNER_RESTRICTION 4096 +#define SEF_MACL_VALID_FLAGS (SEF_MACL_NO_WRITE_UP | SEF_MACL_NO_READ_UP | SEF_MACL_NO_EXECUTE_UP) + +NTSTATUS +RtlxAddAuditAccessAceEx( + _Inout_ PACL Acl, + _In_ ULONG Revision, + _In_ ULONG Flags, + _In_ ACCESS_MASK AccessMask, + _In_ PSID Sid, + _In_ BOOLEAN Success, + _In_ BOOLEAN Failure); + +#define NO_SIZE ((ULONG)-1) + +#define CheckSid(Sid, SidSize, ExpectedSid) CheckSid_(Sid, SidSize, ExpectedSid, __FILE__, __LINE__) +#define CheckSid_(Sid, SidSize, ExpectedSid, file, line) CheckSid__(Sid, SidSize, ExpectedSid, file ":" KMT_STRINGIZE(line)) +VOID +CheckSid__( + _In_ PSID Sid, + _In_ ULONG SidSize, + _In_ PISID ExpectedSid, + _In_ PCSTR FileAndLine); + +VOID +VCheckAcl__( + _In_ PACL Acl, + _In_ ULONG AceCount, + _In_ PCSTR FileAndLine, + _In_ va_list Arguments); + +#define CheckAcl(Acl, AceCount, ...) CheckAcl_(Acl, AceCount, __FILE__, __LINE__, ##__VA_ARGS__) +#define CheckAcl_(Acl, AceCount, file, line, ...) CheckAcl__(Acl, AceCount, file ":" KMT_STRINGIZE(line), ##__VA_ARGS__) +VOID +CheckAcl__( + _In_ PACL Acl, + _In_ ULONG AceCount, + _In_ PCSTR FileAndLine, + ...); + +#endif /* !defined _KMTEST_SE_H_ */ Propchange: trunk/rostests/kmtests/ntos_se/se.h ------------------------------------------------------------------------------ svn:eol-style = native

1 0

[pschweitzer] 65257: [NTFS] Actually, we know how to read non resident attributes, so read a non resident attribute list if found.
by pschweitzer＠svn.reactos.org 04 Nov '14

04 Nov '14

Author: pschweitzer Date: Tue Nov 4 21:16:14 2014 New Revision: 65257 URL: http://svn.reactos.org/svn/reactos?rev=65257&view=rev Log: [NTFS] Actually, we know how to read non resident attributes, so read a non resident attribute list if found. Modified: trunk/reactos/drivers/filesystems/ntfs/mft.c Modified: trunk/reactos/drivers/filesystems/ntfs/mft.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/drivers/filesystems/ntfs/m… ============================================================================== --- trunk/reactos/drivers/filesystems/ntfs/mft.c [iso-8859-1] (original) +++ trunk/reactos/drivers/filesystems/ntfs/mft.c [iso-8859-1] Tue Nov 4 21:16:14 2014 @@ -105,44 +105,35 @@ PNTFS_ATTR_RECORD ListAttrRecord; PNTFS_ATTR_RECORD ListAttrRecordEnd; - // Do not handle non-resident yet - if (AttrRecord->IsNonResident) - { - UNIMPLEMENTED; + ListContext = PrepareAttributeContext(AttrRecord); + + ListSize = AttributeDataLength(&ListContext->Record); + if(ListSize <= 0xFFFFFFFF) + ListBuffer = ExAllocatePoolWithTag(NonPagedPool, (ULONG)ListSize, TAG_NTFS); + else + ListBuffer = NULL; + + if(!ListBuffer) + { + DPRINT("Failed to allocate memory: %x\n", (ULONG)ListSize); continue; } - else - { - ListContext = PrepareAttributeContext(AttrRecord); - - ListSize = AttributeDataLength(&ListContext->Record); - if(ListSize <= 0xFFFFFFFF) - ListBuffer = ExAllocatePoolWithTag(NonPagedPool, (ULONG)ListSize, TAG_NTFS); - else - ListBuffer = NULL; - - if(!ListBuffer) + + ListAttrRecord = (PNTFS_ATTR_RECORD)ListBuffer; + ListAttrRecordEnd = (PNTFS_ATTR_RECORD)((PCHAR)ListBuffer + ListSize); + + if (ReadAttribute(Vcb, ListContext, 0, ListBuffer, (ULONG)ListSize) == ListSize) + { + Context = FindAttributeHelper(Vcb, ListAttrRecord, ListAttrRecordEnd, + Type, Name, NameLength); + + ReleaseAttributeContext(ListContext); + ExFreePoolWithTag(ListBuffer, TAG_NTFS); + + if (Context != NULL) { - DPRINT("Failed to allocate memory: %x\n", (ULONG)ListSize); - continue; - } - - ListAttrRecord = (PNTFS_ATTR_RECORD)ListBuffer; - ListAttrRecordEnd = (PNTFS_ATTR_RECORD)((PCHAR)ListBuffer + ListSize); - - if (ReadAttribute(Vcb, ListContext, 0, ListBuffer, (ULONG)ListSize) == ListSize) - { - Context = FindAttributeHelper(Vcb, ListAttrRecord, ListAttrRecordEnd, - Type, Name, NameLength); - - ReleaseAttributeContext(ListContext); - ExFreePoolWithTag(ListBuffer, TAG_NTFS); - - if (Context != NULL) - { - DPRINT("Found context = %p\n", Context); - return Context; - } + if (AttrRecord->IsNonResident) DPRINT("Found context = %p\n", Context); + return Context; } } }

1 0

[tfaber] 65256: [KMTESTS] - Move out definitions for user/kernel test utility functions into their own header (still not pretty, but at least the one header won't get as huge - Make KmtStartThread/...
by tfaber＠svn.reactos.org 04 Nov '14

04 Nov '14

Author: tfaber Date: Tue Nov 4 20:55:16 2014 New Revision: 65256 URL: http://svn.reactos.org/svn/reactos?rev=65256&view=rev Log: [KMTESTS] - Move out definitions for user/kernel test utility functions into their own header (still not pretty, but at least the one header won't get as huge - Make KmtStartThread/KmtFinishThread available to all tests Added: trunk/rostests/kmtests/include/kmt_test_kernel.h - copied, changed from r65197, trunk/rostests/kmtests/include/kmt_test.h trunk/rostests/kmtests/include/kmt_test_user.h - copied, changed from r65197, trunk/rostests/kmtests/include/kmt_test.h Modified: trunk/rostests/kmtests/include/kmt_test.h trunk/rostests/kmtests/npfs/NpfsHelpers.c trunk/rostests/kmtests/npfs/npfs.h Modified: trunk/rostests/kmtests/include/kmt_test.h URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/include/kmt_test.… ============================================================================== --- trunk/rostests/kmtests/include/kmt_test.h [iso-8859-1] (original) +++ trunk/rostests/kmtests/include/kmt_test.h [iso-8859-1] Tue Nov 4 20:55:16 2014 @@ -132,6 +132,8 @@ BOOLEAN KmtAreInterruptsEnabled(VOID); ULONG KmtGetPoolTag(PVOID Memory); USHORT KmtGetPoolType(PVOID Memory); +PKTHREAD KmtStartThread(IN PKSTART_ROUTINE StartRoutine, IN PVOID StartContext OPTIONAL); +VOID KmtFinishThread(IN PKTHREAD Thread OPTIONAL, IN PKEVENT Event OPTIONAL); #elif defined KMT_USER_MODE DWORD KmtRunKernelTest(IN PCSTR TestName); @@ -242,143 +244,9 @@ #if defined KMT_DEFINE_TEST_FUNCTIONS #if defined KMT_KERNEL_MODE -BOOLEAN KmtIsCheckedBuild; -BOOLEAN KmtIsMultiProcessorBuild; -PCSTR KmtMajorFunctionNames[] = -{ - "Create", - "CreateNamedPipe", - "Close", - "Read", - "Write", - "QueryInformation", - "SetInformation", - "QueryEa", - "SetEa", - "FlushBuffers", - "QueryVolumeInformation", - "SetVolumeInformation", - "DirectoryControl", - "FileSystemControl", - "DeviceControl", - "InternalDeviceControl/Scsi", - "Shutdown", - "LockControl", - "Cleanup", - "CreateMailslot", - "QuerySecurity", - "SetSecurity", - "Power", - "SystemControl", - "DeviceChange", - "QueryQuota", - "SetQuota", - "Pnp/PnpPower" -}; - -VOID KmtSetIrql(IN KIRQL NewIrql) -{ - KIRQL Irql = KeGetCurrentIrql(); - if (Irql > NewIrql) - KeLowerIrql(NewIrql); - else if (Irql < NewIrql) - KeRaiseIrql(NewIrql, &Irql); -} - -BOOLEAN KmtAreInterruptsEnabled(VOID) -{ - return (__readeflags() & (1 << 9)) != 0; -} - -typedef struct _POOL_HEADER -{ - union - { - struct - { -#ifdef _M_AMD64 - USHORT PreviousSize:8; - USHORT PoolIndex:8; - USHORT BlockSize:8; - USHORT PoolType:8; -#else - USHORT PreviousSize:9; - USHORT PoolIndex:7; - USHORT BlockSize:9; - USHORT PoolType:7; -#endif - }; - ULONG Ulong1; - }; -#ifdef _M_AMD64 - ULONG PoolTag; -#endif - union - { -#ifdef _M_AMD64 - PEPROCESS ProcessBilled; -#else - ULONG PoolTag; -#endif - struct - { - USHORT AllocatorBackTraceIndex; - USHORT PoolTagHash; - }; - }; -} POOL_HEADER, *PPOOL_HEADER; - -ULONG KmtGetPoolTag(PVOID Memory) -{ - PPOOL_HEADER Header; - - /* it's not so easy for allocations of PAGE_SIZE */ - if (((ULONG_PTR)Memory & (PAGE_SIZE - 1)) == 0) - return 'TooL'; - - Header = Memory; - Header--; - - return Header->PoolTag; -} - -USHORT KmtGetPoolType(PVOID Memory) -{ - PPOOL_HEADER Header; - - /* it's not so easy for allocations of PAGE_SIZE */ - if (((ULONG_PTR)Memory & (PAGE_SIZE - 1)) == 0) - return 0; - - Header = Memory; - Header--; - - return Header->PoolType; -} - -INT __cdecl KmtVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); +#include "kmt_test_kernel.h" #elif defined KMT_USER_MODE -static PKMT_RESULTBUFFER KmtAllocateResultBuffer(SIZE_T ResultBufferSize) -{ - PKMT_RESULTBUFFER Buffer = HeapAlloc(GetProcessHeap(), 0, ResultBufferSize); - if (!Buffer) - return NULL; - - Buffer->Successes = 0; - Buffer->Failures = 0; - Buffer->Skipped = 0; - Buffer->LogBufferLength = 0; - Buffer->LogBufferMaxLength = (ULONG)ResultBufferSize - FIELD_OFFSET(KMT_RESULTBUFFER, LogBuffer); - - return Buffer; -} - -static VOID KmtFreeResultBuffer(PKMT_RESULTBUFFER Buffer) -{ - HeapFree(GetProcessHeap(), 0, Buffer); -} - -#define KmtVSNPrintF vsnprintf +#include "kmt_test_user.h" #endif /* defined KMT_USER_MODE */ PKMT_RESULTBUFFER ResultBuffer = NULL; Copied: trunk/rostests/kmtests/include/kmt_test_kernel.h (from r65197, trunk/rostests/kmtests/include/kmt_test.h) URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/include/kmt_test_… ============================================================================== --- trunk/rostests/kmtests/include/kmt_test.h [iso-8859-1] (original) +++ trunk/rostests/kmtests/include/kmt_test_kernel.h [iso-8859-1] Tue Nov 4 20:55:16 2014 @@ -1,247 +1,17 @@ /* * PROJECT: ReactOS kernel-mode tests - * LICENSE: GPLv2+ - See COPYING in the top level directory + * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory * PURPOSE: Kernel-Mode Test Suite test framework declarations * PROGRAMMER: Thomas Faber <thomas.faber(a)reactos.org> */ -/* Inspired by Wine C unit tests, Copyright (C) 2002 Alexandre Julliard - * Inspired by ReactOS kernel-mode regression tests, - * Copyright (C) Aleksey Bragin, Filip Navara - */ +#ifndef _KMTEST_TEST_KERNEL_H_ +#define _KMTEST_TEST_KERNEL_H_ -#ifndef _KMTEST_TEST_H_ -#define _KMTEST_TEST_H_ +#if !defined _KMTEST_TEST_H_ +#error include kmt_test.h instead of including kmt_test_kernel.h +#endif /* !defined _KMTEST_TEST_H_ */ -#include <kmt_platform.h> - -typedef VOID KMT_TESTFUNC(VOID); -typedef KMT_TESTFUNC *PKMT_TESTFUNC; - -typedef struct -{ - const char *TestName; - KMT_TESTFUNC *TestFunction; -} KMT_TEST, *PKMT_TEST; - -typedef const KMT_TEST CKMT_TEST, *PCKMT_TEST; - -extern const KMT_TEST TestList[]; - -typedef struct -{ - volatile LONG Successes; - volatile LONG Failures; - volatile LONG Skipped; - volatile LONG LogBufferLength; - LONG LogBufferMaxLength; - CHAR LogBuffer[ANYSIZE_ARRAY]; -} KMT_RESULTBUFFER, *PKMT_RESULTBUFFER; - -#ifndef KMT_STANDALONE_DRIVER - -/* usermode call-back mechanism */ - -/* list of supported operations */ -typedef enum _KMT_CALLBACK_INFORMATION_CLASS -{ - QueryVirtualMemory -} KMT_CALLBACK_INFORMATION_CLASS, *PKMT_CALLBACK_INFORMATION_CLASS; - -/* TODO: "response" is a little generic */ -typedef union _KMT_RESPONSE -{ - MEMORY_BASIC_INFORMATION MemInfo; -} KMT_RESPONSE, *PKMT_RESPONSE; - -/* this struct is sent from driver to usermode */ -typedef struct _KMT_CALLBACK_REQUEST_PACKET -{ - ULONG RequestId; - KMT_CALLBACK_INFORMATION_CLASS OperationClass; - PVOID Parameters; -} KMT_CALLBACK_REQUEST_PACKET, *PKMT_CALLBACK_REQUEST_PACKET; - -PKMT_RESPONSE KmtUserModeCallback(KMT_CALLBACK_INFORMATION_CLASS Operation, PVOID Parameters); -VOID KmtFreeCallbackResponse(PKMT_RESPONSE Response); - -//macro to simplify using the mechanism -#define Test_NtQueryVirtualMemory(BaseAddress, Size, AllocationType, ProtectionType) \ - do { \ - PKMT_RESPONSE NtQueryTest = KmtUserModeCallback(QueryVirtualMemory, BaseAddress); \ - if (NtQueryTest != NULL) \ - { \ - ok_eq_hex(NtQueryTest->MemInfo.Protect, ProtectionType); \ - ok_eq_hex(NtQueryTest->MemInfo.State, AllocationType); \ - ok_eq_size(NtQueryTest->MemInfo.RegionSize, Size); \ - KmtFreeCallbackResponse(NtQueryTest); \ - } \ - } while (0) \ - -#endif - -#ifdef KMT_STANDALONE_DRIVER -#define KMT_KERNEL_MODE - -typedef NTSTATUS (KMT_IRP_HANDLER)( - IN PDEVICE_OBJECT DeviceObject, - IN PIRP Irp, - IN PIO_STACK_LOCATION IoStackLocation); -typedef KMT_IRP_HANDLER *PKMT_IRP_HANDLER; - -NTSTATUS KmtRegisterIrpHandler(IN UCHAR MajorFunction, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_IRP_HANDLER IrpHandler); -NTSTATUS KmtUnregisterIrpHandler(IN UCHAR MajorFunction, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_IRP_HANDLER IrpHandler); - -typedef NTSTATUS (KMT_MESSAGE_HANDLER)( - IN PDEVICE_OBJECT DeviceObject, - IN ULONG ControlCode, - IN PVOID Buffer OPTIONAL, - IN SIZE_T InLength, - IN OUT PSIZE_T OutLength); -typedef KMT_MESSAGE_HANDLER *PKMT_MESSAGE_HANDLER; - -NTSTATUS KmtRegisterMessageHandler(IN ULONG ControlCode OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_MESSAGE_HANDLER MessageHandler); -NTSTATUS KmtUnregisterMessageHandler(IN ULONG ControlCode OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_MESSAGE_HANDLER MessageHandler); - -typedef enum -{ - TESTENTRY_NO_CREATE_DEVICE = 1, - TESTENTRY_NO_REGISTER_DISPATCH = 2, - TESTENTRY_NO_REGISTER_UNLOAD = 4, - TESTENTRY_NO_EXCLUSIVE_DEVICE = 8, -} KMT_TESTENTRY_FLAGS; - -NTSTATUS TestEntry(IN PDRIVER_OBJECT DriverObject, IN PCUNICODE_STRING RegistryPath, OUT PCWSTR *DeviceName, IN OUT INT *Flags); -VOID TestUnload(IN PDRIVER_OBJECT DriverObject); -#endif /* defined KMT_STANDALONE_DRIVER */ - -#ifdef KMT_KERNEL_MODE -/* Device Extension layout */ -typedef struct -{ - PKMT_RESULTBUFFER ResultBuffer; - PMDL Mdl; -} KMT_DEVICE_EXTENSION, *PKMT_DEVICE_EXTENSION; - -extern BOOLEAN KmtIsCheckedBuild; -extern BOOLEAN KmtIsMultiProcessorBuild; -extern PCSTR KmtMajorFunctionNames[]; -extern PDRIVER_OBJECT KmtDriverObject; - -VOID KmtSetIrql(IN KIRQL NewIrql); -BOOLEAN KmtAreInterruptsEnabled(VOID); -ULONG KmtGetPoolTag(PVOID Memory); -USHORT KmtGetPoolType(PVOID Memory); -#elif defined KMT_USER_MODE -DWORD KmtRunKernelTest(IN PCSTR TestName); - -VOID KmtLoadDriver(IN PCWSTR ServiceName, IN BOOLEAN RestartIfRunning); -VOID KmtUnloadDriver(VOID); -VOID KmtOpenDriver(VOID); -VOID KmtCloseDriver(VOID); - -DWORD KmtSendToDriver(IN DWORD ControlCode); -DWORD KmtSendStringToDriver(IN DWORD ControlCode, IN PCSTR String); -DWORD KmtSendWStringToDriver(IN DWORD ControlCode, IN PCWSTR String); -DWORD KmtSendBufferToDriver(IN DWORD ControlCode, IN OUT PVOID Buffer OPTIONAL, IN DWORD InLength, IN OUT PDWORD OutLength); -#else /* if !defined KMT_KERNEL_MODE && !defined KMT_USER_MODE */ -#error either KMT_KERNEL_MODE or KMT_USER_MODE must be defined -#endif /* !defined KMT_KERNEL_MODE && !defined KMT_USER_MODE */ - -extern PKMT_RESULTBUFFER ResultBuffer; - -#ifdef __GNUC__ -/* TODO: GCC doesn't understand %wZ :( */ -#define KMT_FORMAT(type, fmt, first) /*__attribute__((__format__(type, fmt, first)))*/ -#elif !defined __GNUC__ -#define KMT_FORMAT(type, fmt, first) -#endif /* !defined __GNUC__ */ - -#define START_TEST(name) VOID Test_##name(VOID) - -#ifndef KMT_STRINGIZE -#define KMT_STRINGIZE(x) #x -#endif /* !defined KMT_STRINGIZE */ -#define ok(test, ...) ok_(test, __FILE__, __LINE__, __VA_ARGS__) -#define trace(...) trace_( __FILE__, __LINE__, __VA_ARGS__) -#define skip(test, ...) skip_(test, __FILE__, __LINE__, __VA_ARGS__) - -#define ok_(test, file, line, ...) KmtOk(test, file ":" KMT_STRINGIZE(line), __VA_ARGS__) -#define trace_(file, line, ...) KmtTrace( file ":" KMT_STRINGIZE(line), __VA_ARGS__) -#define skip_(test, file, line, ...) KmtSkip(test, file ":" KMT_STRINGIZE(line), __VA_ARGS__) - -BOOLEAN KmtVOk(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 3, 4); -VOID KmtVTrace(PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 2, 0); -VOID KmtTrace(PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 2, 3); -BOOLEAN KmtVSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -BOOLEAN KmtSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 3, 4); -PVOID KmtAllocateGuarded(SIZE_T SizeRequested); -VOID KmtFreeGuarded(PVOID Pointer); - -#ifdef KMT_KERNEL_MODE -#define ok_irql(irql) ok(KeGetCurrentIrql() == irql, "IRQL is %d, expected %d\n", KeGetCurrentIrql(), irql) -#endif /* defined KMT_KERNEL_MODE */ -#define ok_eq_print(value, expected, spec) ok((value) == (expected), #value " = " spec ", expected " spec "\n", value, expected) -#define ok_eq_pointer(value, expected) ok_eq_print(value, expected, "%p") -#define ok_eq_int(value, expected) ok_eq_print(value, expected, "%d") -#define ok_eq_uint(value, expected) ok_eq_print(value, expected, "%u") -#define ok_eq_long(value, expected) ok_eq_print(value, expected, "%ld") -#define ok_eq_ulong(value, expected) ok_eq_print(value, expected, "%lu") -#define ok_eq_longlong(value, expected) ok_eq_print(value, expected, "%I64d") -#define ok_eq_ulonglong(value, expected) ok_eq_print(value, expected, "%I64u") -#define ok_eq_char(value, expected) ok_eq_print(value, expected, "%c") -#define ok_eq_wchar(value, expected) ok_eq_print(value, expected, "%C") -#ifndef _WIN64 -#define ok_eq_size(value, expected) ok_eq_print(value, (SIZE_T)(expected), "%lu") -#define ok_eq_longptr(value, expected) ok_eq_print(value, (LONG_PTR)(expected), "%ld") -#define ok_eq_ulongptr(value, expected) ok_eq_print(value, (ULONG_PTR)(expected), "%lu") -#elif defined _WIN64 -#define ok_eq_size(value, expected) ok_eq_print(value, (SIZE_T)(expected), "%I64u") -#define ok_eq_longptr(value, expected) ok_eq_print(value, (LONG_PTR)(expected), "%I64d") -#define ok_eq_ulongptr(value, expected) ok_eq_print(value, (ULONG_PTR)(expected), "%I64u") -#endif /* defined _WIN64 */ -#define ok_eq_hex(value, expected) ok_eq_print(value, expected, "0x%08lx") -#define ok_bool_true(value, desc) ok((value) == TRUE, desc " FALSE, expected TRUE\n") -#define ok_bool_false(value, desc) ok((value) == FALSE, desc " TRUE, expected FALSE\n") -#define ok_eq_bool(value, expected) ok((value) == (expected), #value " = %s, expected %s\n", \ - (value) ? "TRUE" : "FALSE", \ - (expected) ? "TRUE" : "FALSE") -#define ok_eq_str(value, expected) ok(!strcmp(value, expected), #value " = \"%s\", expected \"%s\"\n", value, expected) -#define ok_eq_wstr(value, expected) ok(!wcscmp(value, expected), #value " = \"%ls\", expected \"%ls\"\n", value, expected) -#define ok_eq_tag(value, expected) ok_eq_print(value, expected, "0x%08lx") - -#define KMT_MAKE_CODE(ControlCode) CTL_CODE(FILE_DEVICE_UNKNOWN, \ - 0xC00 + (ControlCode), \ - METHOD_BUFFERED, \ - FILE_ANY_ACCESS) - -#define MICROSECOND 10 -#define MILLISECOND (1000 * MICROSECOND) -#define SECOND (1000 * MILLISECOND) - -/* See apitests/include/apitest.h */ -#define KmtInvalidPointer ((PVOID)0x5555555555555555ULL) - -#define KmtStartSeh() \ -{ \ - NTSTATUS ExceptionStatus = STATUS_SUCCESS; \ - _SEH2_TRY \ - { - -#define KmtEndSeh(ExpectedStatus) \ - } \ - _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) \ - { \ - ExceptionStatus = _SEH2_GetExceptionCode(); \ - } \ - _SEH2_END; \ - ok_eq_hex(ExceptionStatus, (ExpectedStatus)); \ -} - -#if defined KMT_DEFINE_TEST_FUNCTIONS - -#if defined KMT_KERNEL_MODE BOOLEAN KmtIsCheckedBuild; BOOLEAN KmtIsMultiProcessorBuild; PCSTR KmtMajorFunctionNames[] = @@ -356,240 +126,59 @@ return Header->PoolType; } -INT __cdecl KmtVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -#elif defined KMT_USER_MODE -static PKMT_RESULTBUFFER KmtAllocateResultBuffer(SIZE_T ResultBufferSize) +PKTHREAD KmtStartThread(IN PKSTART_ROUTINE StartRoutine, IN PVOID StartContext OPTIONAL) { - PKMT_RESULTBUFFER Buffer = HeapAlloc(GetProcessHeap(), 0, ResultBufferSize); - if (!Buffer) - return NULL; + NTSTATUS Status; + OBJECT_ATTRIBUTES ObjectAttributes; + HANDLE ThreadHandle; + PVOID ThreadObject = NULL; - Buffer->Successes = 0; - Buffer->Failures = 0; - Buffer->Skipped = 0; - Buffer->LogBufferLength = 0; - Buffer->LogBufferMaxLength = (ULONG)ResultBufferSize - FIELD_OFFSET(KMT_RESULTBUFFER, LogBuffer); - - return Buffer; + InitializeObjectAttributes(&ObjectAttributes, + NULL, + OBJ_KERNEL_HANDLE, + NULL, + NULL); + ThreadHandle = INVALID_HANDLE_VALUE; + Status = PsCreateSystemThread(&ThreadHandle, + SYNCHRONIZE, + &ObjectAttributes, + NULL, + NULL, + StartRoutine, + StartContext); + ok_eq_hex(Status, STATUS_SUCCESS); + if (!skip(NT_SUCCESS(Status) && ThreadHandle != NULL && ThreadHandle != INVALID_HANDLE_VALUE, "No thread\n")) + { + Status = ObReferenceObjectByHandle(ThreadHandle, + SYNCHRONIZE, + *PsThreadType, + KernelMode, + &ThreadObject, + NULL); + ok_eq_hex(Status, STATUS_SUCCESS); + ObCloseHandle(ThreadHandle, KernelMode); + } + return ThreadObject; } -static VOID KmtFreeResultBuffer(PKMT_RESULTBUFFER Buffer) +VOID KmtFinishThread(IN PKTHREAD Thread OPTIONAL, IN PKEVENT Event OPTIONAL) { - HeapFree(GetProcessHeap(), 0, Buffer); + NTSTATUS Status; + + if (skip(Thread != NULL, "No thread\n")) + return; + + if (Event) + KeSetEvent(Event, IO_NO_INCREMENT, TRUE); + Status = KeWaitForSingleObject(Thread, + Executive, + KernelMode, + FALSE, + NULL); + ok_eq_hex(Status, STATUS_SUCCESS); + ObDereferenceObject(Thread); } -#define KmtVSNPrintF vsnprintf -#endif /* defined KMT_USER_MODE */ +INT __cdecl KmtVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -PKMT_RESULTBUFFER ResultBuffer = NULL; - -static VOID KmtAddToLogBuffer(PKMT_RESULTBUFFER Buffer, PCSTR String, SIZE_T Length) -{ - LONG OldLength; - LONG NewLength; - - if (!Buffer) - return; - - do - { - OldLength = Buffer->LogBufferLength; - NewLength = OldLength + (ULONG)Length; - if (NewLength > Buffer->LogBufferMaxLength) - return; - } while (InterlockedCompareExchange(&Buffer->LogBufferLength, NewLength, OldLength) != OldLength); - - memcpy(&Buffer->LogBuffer[OldLength], String, Length); -} - -KMT_FORMAT(ms_printf, 5, 0) -static SIZE_T KmtXVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR FileAndLine, PCSTR Prepend, PCSTR Format, va_list Arguments) -{ - SIZE_T BufferLength = 0; - SIZE_T Length; - - if (FileAndLine) - { - PCSTR Slash; - Slash = strrchr(FileAndLine, '\\'); - if (Slash) - FileAndLine = Slash + 1; - Slash = strrchr(FileAndLine, '/'); - if (Slash) - FileAndLine = Slash + 1; - - Length = min(BufferMaxLength, strlen(FileAndLine)); - memcpy(Buffer, FileAndLine, Length); - Buffer += Length; - BufferLength += Length; - BufferMaxLength -= Length; - } - if (Prepend) - { - Length = min(BufferMaxLength, strlen(Prepend)); - memcpy(Buffer, Prepend, Length); - Buffer += Length; - BufferLength += Length; - BufferMaxLength -= Length; - } - if (Format) - { - Length = KmtVSNPrintF(Buffer, BufferMaxLength, Format, Arguments); - /* vsnprintf can return more than maxLength, we don't want to do that */ - BufferLength += min(Length, BufferMaxLength); - } - return BufferLength; -} - -KMT_FORMAT(ms_printf, 5, 6) -static SIZE_T KmtXSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR FileAndLine, PCSTR Prepend, PCSTR Format, ...) -{ - SIZE_T BufferLength; - va_list Arguments; - va_start(Arguments, Format); - BufferLength = KmtXVSNPrintF(Buffer, BufferMaxLength, FileAndLine, Prepend, Format, Arguments); - va_end(Arguments); - return BufferLength; -} - -VOID KmtFinishTest(PCSTR TestName) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return; - - MessageLength = KmtXSNPrintF(MessageBuffer, sizeof MessageBuffer, NULL, NULL, - "%s: %ld tests executed (0 marked as todo, %ld failures), %ld skipped.\n", - TestName, - ResultBuffer->Successes + ResultBuffer->Failures, - ResultBuffer->Failures, - ResultBuffer->Skipped); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); -} - -BOOLEAN KmtVOk(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return Condition != 0; - - if (Condition) - { - InterlockedIncrement(&ResultBuffer->Successes); - - if (0/*KmtReportSuccess*/) - { - MessageLength = KmtXSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Test succeeded\n", NULL); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - } - else - { - InterlockedIncrement(&ResultBuffer->Failures); - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Test failed: ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - - return Condition != 0; -} - -BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) -{ - BOOLEAN Ret; - va_list Arguments; - va_start(Arguments, Format); - Ret = KmtVOk(Condition, FileAndLine, Format, Arguments); - va_end(Arguments); - return Ret; -} - -VOID KmtVTrace(PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); -} - -VOID KmtTrace(PCSTR FileAndLine, PCSTR Format, ...) -{ - va_list Arguments; - va_start(Arguments, Format); - KmtVTrace(FileAndLine, Format, Arguments); - va_end(Arguments); -} - -BOOLEAN KmtVSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return !Condition; - - if (!Condition) - { - InterlockedIncrement(&ResultBuffer->Skipped); - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Tests skipped: ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - - return !Condition; -} - -BOOLEAN KmtSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) -{ - BOOLEAN Ret; - va_list Arguments; - va_start(Arguments, Format); - Ret = KmtVSkip(Condition, FileAndLine, Format, Arguments); - va_end(Arguments); - return Ret; -} - -PVOID KmtAllocateGuarded(SIZE_T SizeRequested) -{ - NTSTATUS Status; - SIZE_T Size = PAGE_ROUND_UP(SizeRequested + PAGE_SIZE); - PVOID VirtualMemory = NULL; - PCHAR StartOfBuffer; - - Status = ZwAllocateVirtualMemory(ZwCurrentProcess(), &VirtualMemory, 0, &Size, MEM_RESERVE, PAGE_NOACCESS); - - if (!NT_SUCCESS(Status)) - return NULL; - - Size -= PAGE_SIZE; - Status = ZwAllocateVirtualMemory(ZwCurrentProcess(), &VirtualMemory, 0, &Size, MEM_COMMIT, PAGE_READWRITE); - if (!NT_SUCCESS(Status)) - { - Size = 0; - Status = ZwFreeVirtualMemory(ZwCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE); - ok_eq_hex(Status, STATUS_SUCCESS); - return NULL; - } - - StartOfBuffer = VirtualMemory; - StartOfBuffer += Size - SizeRequested; - - return StartOfBuffer; -} - -VOID KmtFreeGuarded(PVOID Pointer) -{ - NTSTATUS Status; - PVOID VirtualMemory = (PVOID)PAGE_ROUND_DOWN((SIZE_T)Pointer); - SIZE_T Size = 0; - - Status = ZwFreeVirtualMemory(ZwCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE); - ok_eq_hex(Status, STATUS_SUCCESS); -} - -#endif /* defined KMT_DEFINE_TEST_FUNCTIONS */ - -#endif /* !defined _KMTEST_TEST_H_ */ +#endif /* !defined _KMTEST_TEST_KERNEL_H_ */ Copied: trunk/rostests/kmtests/include/kmt_test_user.h (from r65197, trunk/rostests/kmtests/include/kmt_test.h) URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/include/kmt_test_… ============================================================================== --- trunk/rostests/kmtests/include/kmt_test.h [iso-8859-1] (original) +++ trunk/rostests/kmtests/include/kmt_test_user.h [iso-8859-1] Tue Nov 4 20:55:16 2014 @@ -1,363 +1,17 @@ /* * PROJECT: ReactOS kernel-mode tests - * LICENSE: GPLv2+ - See COPYING in the top level directory + * LICENSE: LGPLv2.1+ - See COPYING.LIB in the top level directory * PURPOSE: Kernel-Mode Test Suite test framework declarations * PROGRAMMER: Thomas Faber <thomas.faber(a)reactos.org> */ -/* Inspired by Wine C unit tests, Copyright (C) 2002 Alexandre Julliard - * Inspired by ReactOS kernel-mode regression tests, - * Copyright (C) Aleksey Bragin, Filip Navara - */ +#ifndef _KMTEST_TEST_USER_H_ +#define _KMTEST_TEST_USER_H_ -#ifndef _KMTEST_TEST_H_ -#define _KMTEST_TEST_H_ +#if !defined _KMTEST_TEST_H_ +#error include kmt_test.h instead of including kmt_test_user.h +#endif /* !defined _KMTEST_TEST_H_ */ -#include <kmt_platform.h> - -typedef VOID KMT_TESTFUNC(VOID); -typedef KMT_TESTFUNC *PKMT_TESTFUNC; - -typedef struct -{ - const char *TestName; - KMT_TESTFUNC *TestFunction; -} KMT_TEST, *PKMT_TEST; - -typedef const KMT_TEST CKMT_TEST, *PCKMT_TEST; - -extern const KMT_TEST TestList[]; - -typedef struct -{ - volatile LONG Successes; - volatile LONG Failures; - volatile LONG Skipped; - volatile LONG LogBufferLength; - LONG LogBufferMaxLength; - CHAR LogBuffer[ANYSIZE_ARRAY]; -} KMT_RESULTBUFFER, *PKMT_RESULTBUFFER; - -#ifndef KMT_STANDALONE_DRIVER - -/* usermode call-back mechanism */ - -/* list of supported operations */ -typedef enum _KMT_CALLBACK_INFORMATION_CLASS -{ - QueryVirtualMemory -} KMT_CALLBACK_INFORMATION_CLASS, *PKMT_CALLBACK_INFORMATION_CLASS; - -/* TODO: "response" is a little generic */ -typedef union _KMT_RESPONSE -{ - MEMORY_BASIC_INFORMATION MemInfo; -} KMT_RESPONSE, *PKMT_RESPONSE; - -/* this struct is sent from driver to usermode */ -typedef struct _KMT_CALLBACK_REQUEST_PACKET -{ - ULONG RequestId; - KMT_CALLBACK_INFORMATION_CLASS OperationClass; - PVOID Parameters; -} KMT_CALLBACK_REQUEST_PACKET, *PKMT_CALLBACK_REQUEST_PACKET; - -PKMT_RESPONSE KmtUserModeCallback(KMT_CALLBACK_INFORMATION_CLASS Operation, PVOID Parameters); -VOID KmtFreeCallbackResponse(PKMT_RESPONSE Response); - -//macro to simplify using the mechanism -#define Test_NtQueryVirtualMemory(BaseAddress, Size, AllocationType, ProtectionType) \ - do { \ - PKMT_RESPONSE NtQueryTest = KmtUserModeCallback(QueryVirtualMemory, BaseAddress); \ - if (NtQueryTest != NULL) \ - { \ - ok_eq_hex(NtQueryTest->MemInfo.Protect, ProtectionType); \ - ok_eq_hex(NtQueryTest->MemInfo.State, AllocationType); \ - ok_eq_size(NtQueryTest->MemInfo.RegionSize, Size); \ - KmtFreeCallbackResponse(NtQueryTest); \ - } \ - } while (0) \ - -#endif - -#ifdef KMT_STANDALONE_DRIVER -#define KMT_KERNEL_MODE - -typedef NTSTATUS (KMT_IRP_HANDLER)( - IN PDEVICE_OBJECT DeviceObject, - IN PIRP Irp, - IN PIO_STACK_LOCATION IoStackLocation); -typedef KMT_IRP_HANDLER *PKMT_IRP_HANDLER; - -NTSTATUS KmtRegisterIrpHandler(IN UCHAR MajorFunction, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_IRP_HANDLER IrpHandler); -NTSTATUS KmtUnregisterIrpHandler(IN UCHAR MajorFunction, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_IRP_HANDLER IrpHandler); - -typedef NTSTATUS (KMT_MESSAGE_HANDLER)( - IN PDEVICE_OBJECT DeviceObject, - IN ULONG ControlCode, - IN PVOID Buffer OPTIONAL, - IN SIZE_T InLength, - IN OUT PSIZE_T OutLength); -typedef KMT_MESSAGE_HANDLER *PKMT_MESSAGE_HANDLER; - -NTSTATUS KmtRegisterMessageHandler(IN ULONG ControlCode OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_MESSAGE_HANDLER MessageHandler); -NTSTATUS KmtUnregisterMessageHandler(IN ULONG ControlCode OPTIONAL, IN PDEVICE_OBJECT DeviceObject OPTIONAL, IN PKMT_MESSAGE_HANDLER MessageHandler); - -typedef enum -{ - TESTENTRY_NO_CREATE_DEVICE = 1, - TESTENTRY_NO_REGISTER_DISPATCH = 2, - TESTENTRY_NO_REGISTER_UNLOAD = 4, - TESTENTRY_NO_EXCLUSIVE_DEVICE = 8, -} KMT_TESTENTRY_FLAGS; - -NTSTATUS TestEntry(IN PDRIVER_OBJECT DriverObject, IN PCUNICODE_STRING RegistryPath, OUT PCWSTR *DeviceName, IN OUT INT *Flags); -VOID TestUnload(IN PDRIVER_OBJECT DriverObject); -#endif /* defined KMT_STANDALONE_DRIVER */ - -#ifdef KMT_KERNEL_MODE -/* Device Extension layout */ -typedef struct -{ - PKMT_RESULTBUFFER ResultBuffer; - PMDL Mdl; -} KMT_DEVICE_EXTENSION, *PKMT_DEVICE_EXTENSION; - -extern BOOLEAN KmtIsCheckedBuild; -extern BOOLEAN KmtIsMultiProcessorBuild; -extern PCSTR KmtMajorFunctionNames[]; -extern PDRIVER_OBJECT KmtDriverObject; - -VOID KmtSetIrql(IN KIRQL NewIrql); -BOOLEAN KmtAreInterruptsEnabled(VOID); -ULONG KmtGetPoolTag(PVOID Memory); -USHORT KmtGetPoolType(PVOID Memory); -#elif defined KMT_USER_MODE -DWORD KmtRunKernelTest(IN PCSTR TestName); - -VOID KmtLoadDriver(IN PCWSTR ServiceName, IN BOOLEAN RestartIfRunning); -VOID KmtUnloadDriver(VOID); -VOID KmtOpenDriver(VOID); -VOID KmtCloseDriver(VOID); - -DWORD KmtSendToDriver(IN DWORD ControlCode); -DWORD KmtSendStringToDriver(IN DWORD ControlCode, IN PCSTR String); -DWORD KmtSendWStringToDriver(IN DWORD ControlCode, IN PCWSTR String); -DWORD KmtSendBufferToDriver(IN DWORD ControlCode, IN OUT PVOID Buffer OPTIONAL, IN DWORD InLength, IN OUT PDWORD OutLength); -#else /* if !defined KMT_KERNEL_MODE && !defined KMT_USER_MODE */ -#error either KMT_KERNEL_MODE or KMT_USER_MODE must be defined -#endif /* !defined KMT_KERNEL_MODE && !defined KMT_USER_MODE */ - -extern PKMT_RESULTBUFFER ResultBuffer; - -#ifdef __GNUC__ -/* TODO: GCC doesn't understand %wZ :( */ -#define KMT_FORMAT(type, fmt, first) /*__attribute__((__format__(type, fmt, first)))*/ -#elif !defined __GNUC__ -#define KMT_FORMAT(type, fmt, first) -#endif /* !defined __GNUC__ */ - -#define START_TEST(name) VOID Test_##name(VOID) - -#ifndef KMT_STRINGIZE -#define KMT_STRINGIZE(x) #x -#endif /* !defined KMT_STRINGIZE */ -#define ok(test, ...) ok_(test, __FILE__, __LINE__, __VA_ARGS__) -#define trace(...) trace_( __FILE__, __LINE__, __VA_ARGS__) -#define skip(test, ...) skip_(test, __FILE__, __LINE__, __VA_ARGS__) - -#define ok_(test, file, line, ...) KmtOk(test, file ":" KMT_STRINGIZE(line), __VA_ARGS__) -#define trace_(file, line, ...) KmtTrace( file ":" KMT_STRINGIZE(line), __VA_ARGS__) -#define skip_(test, file, line, ...) KmtSkip(test, file ":" KMT_STRINGIZE(line), __VA_ARGS__) - -BOOLEAN KmtVOk(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 3, 4); -VOID KmtVTrace(PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 2, 0); -VOID KmtTrace(PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 2, 3); -BOOLEAN KmtVSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -BOOLEAN KmtSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) KMT_FORMAT(ms_printf, 3, 4); -PVOID KmtAllocateGuarded(SIZE_T SizeRequested); -VOID KmtFreeGuarded(PVOID Pointer); - -#ifdef KMT_KERNEL_MODE -#define ok_irql(irql) ok(KeGetCurrentIrql() == irql, "IRQL is %d, expected %d\n", KeGetCurrentIrql(), irql) -#endif /* defined KMT_KERNEL_MODE */ -#define ok_eq_print(value, expected, spec) ok((value) == (expected), #value " = " spec ", expected " spec "\n", value, expected) -#define ok_eq_pointer(value, expected) ok_eq_print(value, expected, "%p") -#define ok_eq_int(value, expected) ok_eq_print(value, expected, "%d") -#define ok_eq_uint(value, expected) ok_eq_print(value, expected, "%u") -#define ok_eq_long(value, expected) ok_eq_print(value, expected, "%ld") -#define ok_eq_ulong(value, expected) ok_eq_print(value, expected, "%lu") -#define ok_eq_longlong(value, expected) ok_eq_print(value, expected, "%I64d") -#define ok_eq_ulonglong(value, expected) ok_eq_print(value, expected, "%I64u") -#define ok_eq_char(value, expected) ok_eq_print(value, expected, "%c") -#define ok_eq_wchar(value, expected) ok_eq_print(value, expected, "%C") -#ifndef _WIN64 -#define ok_eq_size(value, expected) ok_eq_print(value, (SIZE_T)(expected), "%lu") -#define ok_eq_longptr(value, expected) ok_eq_print(value, (LONG_PTR)(expected), "%ld") -#define ok_eq_ulongptr(value, expected) ok_eq_print(value, (ULONG_PTR)(expected), "%lu") -#elif defined _WIN64 -#define ok_eq_size(value, expected) ok_eq_print(value, (SIZE_T)(expected), "%I64u") -#define ok_eq_longptr(value, expected) ok_eq_print(value, (LONG_PTR)(expected), "%I64d") -#define ok_eq_ulongptr(value, expected) ok_eq_print(value, (ULONG_PTR)(expected), "%I64u") -#endif /* defined _WIN64 */ -#define ok_eq_hex(value, expected) ok_eq_print(value, expected, "0x%08lx") -#define ok_bool_true(value, desc) ok((value) == TRUE, desc " FALSE, expected TRUE\n") -#define ok_bool_false(value, desc) ok((value) == FALSE, desc " TRUE, expected FALSE\n") -#define ok_eq_bool(value, expected) ok((value) == (expected), #value " = %s, expected %s\n", \ - (value) ? "TRUE" : "FALSE", \ - (expected) ? "TRUE" : "FALSE") -#define ok_eq_str(value, expected) ok(!strcmp(value, expected), #value " = \"%s\", expected \"%s\"\n", value, expected) -#define ok_eq_wstr(value, expected) ok(!wcscmp(value, expected), #value " = \"%ls\", expected \"%ls\"\n", value, expected) -#define ok_eq_tag(value, expected) ok_eq_print(value, expected, "0x%08lx") - -#define KMT_MAKE_CODE(ControlCode) CTL_CODE(FILE_DEVICE_UNKNOWN, \ - 0xC00 + (ControlCode), \ - METHOD_BUFFERED, \ - FILE_ANY_ACCESS) - -#define MICROSECOND 10 -#define MILLISECOND (1000 * MICROSECOND) -#define SECOND (1000 * MILLISECOND) - -/* See apitests/include/apitest.h */ -#define KmtInvalidPointer ((PVOID)0x5555555555555555ULL) - -#define KmtStartSeh() \ -{ \ - NTSTATUS ExceptionStatus = STATUS_SUCCESS; \ - _SEH2_TRY \ - { - -#define KmtEndSeh(ExpectedStatus) \ - } \ - _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) \ - { \ - ExceptionStatus = _SEH2_GetExceptionCode(); \ - } \ - _SEH2_END; \ - ok_eq_hex(ExceptionStatus, (ExpectedStatus)); \ -} - -#if defined KMT_DEFINE_TEST_FUNCTIONS - -#if defined KMT_KERNEL_MODE -BOOLEAN KmtIsCheckedBuild; -BOOLEAN KmtIsMultiProcessorBuild; -PCSTR KmtMajorFunctionNames[] = -{ - "Create", - "CreateNamedPipe", - "Close", - "Read", - "Write", - "QueryInformation", - "SetInformation", - "QueryEa", - "SetEa", - "FlushBuffers", - "QueryVolumeInformation", - "SetVolumeInformation", - "DirectoryControl", - "FileSystemControl", - "DeviceControl", - "InternalDeviceControl/Scsi", - "Shutdown", - "LockControl", - "Cleanup", - "CreateMailslot", - "QuerySecurity", - "SetSecurity", - "Power", - "SystemControl", - "DeviceChange", - "QueryQuota", - "SetQuota", - "Pnp/PnpPower" -}; - -VOID KmtSetIrql(IN KIRQL NewIrql) -{ - KIRQL Irql = KeGetCurrentIrql(); - if (Irql > NewIrql) - KeLowerIrql(NewIrql); - else if (Irql < NewIrql) - KeRaiseIrql(NewIrql, &Irql); -} - -BOOLEAN KmtAreInterruptsEnabled(VOID) -{ - return (__readeflags() & (1 << 9)) != 0; -} - -typedef struct _POOL_HEADER -{ - union - { - struct - { -#ifdef _M_AMD64 - USHORT PreviousSize:8; - USHORT PoolIndex:8; - USHORT BlockSize:8; - USHORT PoolType:8; -#else - USHORT PreviousSize:9; - USHORT PoolIndex:7; - USHORT BlockSize:9; - USHORT PoolType:7; -#endif - }; - ULONG Ulong1; - }; -#ifdef _M_AMD64 - ULONG PoolTag; -#endif - union - { -#ifdef _M_AMD64 - PEPROCESS ProcessBilled; -#else - ULONG PoolTag; -#endif - struct - { - USHORT AllocatorBackTraceIndex; - USHORT PoolTagHash; - }; - }; -} POOL_HEADER, *PPOOL_HEADER; - -ULONG KmtGetPoolTag(PVOID Memory) -{ - PPOOL_HEADER Header; - - /* it's not so easy for allocations of PAGE_SIZE */ - if (((ULONG_PTR)Memory & (PAGE_SIZE - 1)) == 0) - return 'TooL'; - - Header = Memory; - Header--; - - return Header->PoolTag; -} - -USHORT KmtGetPoolType(PVOID Memory) -{ - PPOOL_HEADER Header; - - /* it's not so easy for allocations of PAGE_SIZE */ - if (((ULONG_PTR)Memory & (PAGE_SIZE - 1)) == 0) - return 0; - - Header = Memory; - Header--; - - return Header->PoolType; -} - -INT __cdecl KmtVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR Format, va_list Arguments) KMT_FORMAT(ms_printf, 3, 0); -#elif defined KMT_USER_MODE static PKMT_RESULTBUFFER KmtAllocateResultBuffer(SIZE_T ResultBufferSize) { PKMT_RESULTBUFFER Buffer = HeapAlloc(GetProcessHeap(), 0, ResultBufferSize); @@ -379,217 +33,5 @@ } #define KmtVSNPrintF vsnprintf -#endif /* defined KMT_USER_MODE */ -PKMT_RESULTBUFFER ResultBuffer = NULL; - -static VOID KmtAddToLogBuffer(PKMT_RESULTBUFFER Buffer, PCSTR String, SIZE_T Length) -{ - LONG OldLength; - LONG NewLength; - - if (!Buffer) - return; - - do - { - OldLength = Buffer->LogBufferLength; - NewLength = OldLength + (ULONG)Length; - if (NewLength > Buffer->LogBufferMaxLength) - return; - } while (InterlockedCompareExchange(&Buffer->LogBufferLength, NewLength, OldLength) != OldLength); - - memcpy(&Buffer->LogBuffer[OldLength], String, Length); -} - -KMT_FORMAT(ms_printf, 5, 0) -static SIZE_T KmtXVSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR FileAndLine, PCSTR Prepend, PCSTR Format, va_list Arguments) -{ - SIZE_T BufferLength = 0; - SIZE_T Length; - - if (FileAndLine) - { - PCSTR Slash; - Slash = strrchr(FileAndLine, '\\'); - if (Slash) - FileAndLine = Slash + 1; - Slash = strrchr(FileAndLine, '/'); - if (Slash) - FileAndLine = Slash + 1; - - Length = min(BufferMaxLength, strlen(FileAndLine)); - memcpy(Buffer, FileAndLine, Length); - Buffer += Length; - BufferLength += Length; - BufferMaxLength -= Length; - } - if (Prepend) - { - Length = min(BufferMaxLength, strlen(Prepend)); - memcpy(Buffer, Prepend, Length); - Buffer += Length; - BufferLength += Length; - BufferMaxLength -= Length; - } - if (Format) - { - Length = KmtVSNPrintF(Buffer, BufferMaxLength, Format, Arguments); - /* vsnprintf can return more than maxLength, we don't want to do that */ - BufferLength += min(Length, BufferMaxLength); - } - return BufferLength; -} - -KMT_FORMAT(ms_printf, 5, 6) -static SIZE_T KmtXSNPrintF(PSTR Buffer, SIZE_T BufferMaxLength, PCSTR FileAndLine, PCSTR Prepend, PCSTR Format, ...) -{ - SIZE_T BufferLength; - va_list Arguments; - va_start(Arguments, Format); - BufferLength = KmtXVSNPrintF(Buffer, BufferMaxLength, FileAndLine, Prepend, Format, Arguments); - va_end(Arguments); - return BufferLength; -} - -VOID KmtFinishTest(PCSTR TestName) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return; - - MessageLength = KmtXSNPrintF(MessageBuffer, sizeof MessageBuffer, NULL, NULL, - "%s: %ld tests executed (0 marked as todo, %ld failures), %ld skipped.\n", - TestName, - ResultBuffer->Successes + ResultBuffer->Failures, - ResultBuffer->Failures, - ResultBuffer->Skipped); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); -} - -BOOLEAN KmtVOk(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return Condition != 0; - - if (Condition) - { - InterlockedIncrement(&ResultBuffer->Successes); - - if (0/*KmtReportSuccess*/) - { - MessageLength = KmtXSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Test succeeded\n", NULL); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - } - else - { - InterlockedIncrement(&ResultBuffer->Failures); - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Test failed: ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - - return Condition != 0; -} - -BOOLEAN KmtOk(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) -{ - BOOLEAN Ret; - va_list Arguments; - va_start(Arguments, Format); - Ret = KmtVOk(Condition, FileAndLine, Format, Arguments); - va_end(Arguments); - return Ret; -} - -VOID KmtVTrace(PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); -} - -VOID KmtTrace(PCSTR FileAndLine, PCSTR Format, ...) -{ - va_list Arguments; - va_start(Arguments, Format); - KmtVTrace(FileAndLine, Format, Arguments); - va_end(Arguments); -} - -BOOLEAN KmtVSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, va_list Arguments) -{ - CHAR MessageBuffer[512]; - SIZE_T MessageLength; - - if (!ResultBuffer) - return !Condition; - - if (!Condition) - { - InterlockedIncrement(&ResultBuffer->Skipped); - MessageLength = KmtXVSNPrintF(MessageBuffer, sizeof MessageBuffer, FileAndLine, ": Tests skipped: ", Format, Arguments); - KmtAddToLogBuffer(ResultBuffer, MessageBuffer, MessageLength); - } - - return !Condition; -} - -BOOLEAN KmtSkip(INT Condition, PCSTR FileAndLine, PCSTR Format, ...) -{ - BOOLEAN Ret; - va_list Arguments; - va_start(Arguments, Format); - Ret = KmtVSkip(Condition, FileAndLine, Format, Arguments); - va_end(Arguments); - return Ret; -} - -PVOID KmtAllocateGuarded(SIZE_T SizeRequested) -{ - NTSTATUS Status; - SIZE_T Size = PAGE_ROUND_UP(SizeRequested + PAGE_SIZE); - PVOID VirtualMemory = NULL; - PCHAR StartOfBuffer; - - Status = ZwAllocateVirtualMemory(ZwCurrentProcess(), &VirtualMemory, 0, &Size, MEM_RESERVE, PAGE_NOACCESS); - - if (!NT_SUCCESS(Status)) - return NULL; - - Size -= PAGE_SIZE; - Status = ZwAllocateVirtualMemory(ZwCurrentProcess(), &VirtualMemory, 0, &Size, MEM_COMMIT, PAGE_READWRITE); - if (!NT_SUCCESS(Status)) - { - Size = 0; - Status = ZwFreeVirtualMemory(ZwCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE); - ok_eq_hex(Status, STATUS_SUCCESS); - return NULL; - } - - StartOfBuffer = VirtualMemory; - StartOfBuffer += Size - SizeRequested; - - return StartOfBuffer; -} - -VOID KmtFreeGuarded(PVOID Pointer) -{ - NTSTATUS Status; - PVOID VirtualMemory = (PVOID)PAGE_ROUND_DOWN((SIZE_T)Pointer); - SIZE_T Size = 0; - - Status = ZwFreeVirtualMemory(ZwCurrentProcess(), &VirtualMemory, &Size, MEM_RELEASE); - ok_eq_hex(Status, STATUS_SUCCESS); -} - -#endif /* defined KMT_DEFINE_TEST_FUNCTIONS */ - -#endif /* !defined _KMTEST_TEST_H_ */ +#endif /* !defined _KMTEST_TEST_USER_H_ */ Modified: trunk/rostests/kmtests/npfs/NpfsHelpers.c URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/npfs/NpfsHelpers.… ============================================================================== --- trunk/rostests/kmtests/npfs/NpfsHelpers.c [iso-8859-1] (original) +++ trunk/rostests/kmtests/npfs/NpfsHelpers.c [iso-8859-1] Tue Nov 4 20:55:16 2014 @@ -713,62 +713,3 @@ KeSetEvent(&Context->StartWorkEvent, IO_NO_INCREMENT, TRUE); return WaitForWork(Context, MilliSeconds); } - -PKTHREAD -KmtStartThread( - IN PKSTART_ROUTINE StartRoutine, - IN PVOID StartContext OPTIONAL) -{ - NTSTATUS Status; - OBJECT_ATTRIBUTES ObjectAttributes; - HANDLE ThreadHandle; - PVOID ThreadObject = NULL; - - InitializeObjectAttributes(&ObjectAttributes, - NULL, - OBJ_KERNEL_HANDLE, - NULL, - NULL); - ThreadHandle = INVALID_HANDLE_VALUE; - Status = PsCreateSystemThread(&ThreadHandle, - SYNCHRONIZE, - &ObjectAttributes, - NULL, - NULL, - StartRoutine, - StartContext); - ok_eq_hex(Status, STATUS_SUCCESS); - if (!skip(NT_SUCCESS(Status) && ThreadHandle != NULL && ThreadHandle != INVALID_HANDLE_VALUE, "No thread\n")) - { - Status = ObReferenceObjectByHandle(ThreadHandle, - SYNCHRONIZE, - *PsThreadType, - KernelMode, - &ThreadObject, - NULL); - ok_eq_hex(Status, STATUS_SUCCESS); - ObCloseHandle(ThreadHandle, KernelMode); - } - return ThreadObject; -} - -VOID -KmtFinishThread( - IN PKTHREAD Thread OPTIONAL, - IN PKEVENT Event OPTIONAL) -{ - NTSTATUS Status; - - if (skip(Thread != NULL, "No thread\n")) - return; - - if (Event) - KeSetEvent(Event, IO_NO_INCREMENT, TRUE); - Status = KeWaitForSingleObject(Thread, - Executive, - KernelMode, - FALSE, - NULL); - ok_eq_hex(Status, STATUS_SUCCESS); - ObDereferenceObject(Thread); -} Modified: trunk/rostests/kmtests/npfs/npfs.h URL: http://svn.reactos.org/svn/reactos/trunk/rostests/kmtests/npfs/npfs.h?rev=6… ============================================================================== --- trunk/rostests/kmtests/npfs/npfs.h [iso-8859-1] (original) +++ trunk/rostests/kmtests/npfs/npfs.h [iso-8859-1] Tue Nov 4 20:55:16 2014 @@ -211,15 +211,4 @@ IN PTHREAD_CONTEXT Context, IN ULONG MilliSeconds); - -PKTHREAD -KmtStartThread( - IN PKSTART_ROUTINE StartRoutine, - IN PVOID StartContext OPTIONAL); - -VOID -KmtFinishThread( - IN PKTHREAD Thread OPTIONAL, - IN PKEVENT Event OPTIONAL); - #endif /* !defined _KMTEST_NPFS_H_ */

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