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[NTDLL_APITEST]
Add a few more tests for NtAllocateVirtualMemory svn path=/trunk/; revision=62270
This commit is contained in:
Timo Kreuzer
parent
86d2e8f543
commit
6b2e326be9
1 changed files with 69 additions and 27 deletions
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@ -248,7 +248,7 @@ CheckAlignment()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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ok(BaseAddress == UlongToPtr(0x50000000), "Got back wrong base address: %p", BaseAddress);
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ok(Size == 0x3000, "Got back wrong size: 0x%Ix", Size);
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@ -261,7 +261,7 @@ CheckAlignment()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(!NT_SUCCESS(Status), "NtAllocateVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_CONFLICTING_ADDRESSES);
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/* Commit memory */
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BaseAddress = UlongToPtr(0x50002000);
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@ -272,11 +272,24 @@ CheckAlignment()
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&Size,
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MEM_COMMIT,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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ok(BaseAddress == UlongToPtr(0x50002000), "Got back wrong base address: %p", BaseAddress);
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ok(Size == 0x1000, "Got back wrong size: 0x%Ix", Size);
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/* Commit memory */
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/* Commit the same address again with a different protection */
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BaseAddress = UlongToPtr(0x50002000);
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Size = 0x1000;
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Status = NtAllocateVirtualMemory(NtCurrentProcess(),
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&BaseAddress,
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0,
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&Size,
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MEM_COMMIT,
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PAGE_READWRITE);
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ok_ntstatus(Status, STATUS_SUCCESS);
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ok(BaseAddress == UlongToPtr(0x50002000), "Got back wrong base address: %p", BaseAddress);
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ok(Size == 0x1000, "Got back wrong size: 0x%Ix", Size);
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/* Commit memory at a too high address */
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BaseAddress = UlongToPtr(0x50003000);
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Size = 0x1000;
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Status = NtAllocateVirtualMemory(NtCurrentProcess(),
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@ -285,31 +298,37 @@ CheckAlignment()
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&Size,
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MEM_COMMIT,
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PAGE_NOACCESS);
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ok(!NT_SUCCESS(Status), "NtAllocateVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_CONFLICTING_ADDRESSES);
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/* Decommit the memory, even those pages that were not committed */
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x3000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_DECOMMIT);
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ok_ntstatus(Status, STATUS_SUCCESS);
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/* Try to release memory in a different 64k region */
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BaseAddress = UlongToPtr(0x50010000);
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Size = 0x1000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(!NT_SUCCESS(Status), "NtFreeVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_MEMORY_NOT_ALLOCATED);
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/* Release the memory in the same 64k region at a different address */
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BaseAddress = UlongToPtr(0x50008000);
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Size = 0x1000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(!NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_MEMORY_NOT_ALLOCATED);
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/* Release the memory at the correct address but with wrong size */
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x4000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(!NT_SUCCESS(Status), "NtFreeVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_UNABLE_TO_FREE_VM);
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/* Release the memory */
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x3000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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/* Reserve and commit at once */
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BaseAddress = UlongToPtr(0x50004080);
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@ -320,7 +339,7 @@ CheckAlignment()
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&Size,
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MEM_RESERVE | MEM_COMMIT,
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PAGE_READWRITE);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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ok(BaseAddress == UlongToPtr(0x50000000), "Got back wrong base address: %p", BaseAddress);
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ok(Size == 0x6000, "Got back wrong size: 0x%Ix", Size);
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@ -337,7 +356,7 @@ CheckAlignment()
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/* Release the memory */
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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}
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@ -358,7 +377,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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if (!NT_SUCCESS(Status))
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return;
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@ -371,7 +390,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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if (!NT_SUCCESS(Status))
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return;
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@ -379,7 +398,7 @@ CheckAdjacentVADs()
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x30000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(!NT_SUCCESS(Status), "NtFreeVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_UNABLE_TO_FREE_VM);
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/* Reserve the part in the middle */
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BaseAddress = UlongToPtr(0x50010000);
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@ -390,7 +409,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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/* Try to commit memory covering 2 allocations */
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BaseAddress = UlongToPtr(0x50004000);
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@ -401,7 +420,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_COMMIT,
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PAGE_NOACCESS);
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ok(!NT_SUCCESS(Status), "NtAllocateVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_CONFLICTING_ADDRESSES);
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/* Commit a page */
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BaseAddress = UlongToPtr(0x50000000);
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@ -412,7 +431,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_COMMIT,
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PAGE_READWRITE);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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/* Commit another page */
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BaseAddress = UlongToPtr(0x50002000);
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@ -423,7 +442,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_COMMIT,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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_SEH2_TRY
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{
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@ -444,7 +463,7 @@ CheckAdjacentVADs()
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Status = _SEH2_GetExceptionCode();
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}
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_SEH2_END;
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ok(Status = STATUS_ACCESS_VIOLATION, "Should get an exception!\n");
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ok_ntstatus(Status, STATUS_ACCESS_VIOLATION);
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/* Allocate 3 pages, on top of the previous 2 */
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BaseAddress = UlongToPtr(0x50000000);
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@ -455,7 +474,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_COMMIT,
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PAGE_READONLY);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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_SEH2_TRY
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{
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@ -466,28 +485,28 @@ CheckAdjacentVADs()
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Status = _SEH2_GetExceptionCode();
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}
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_SEH2_END;
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ok(Status = STATUS_ACCESS_VIOLATION, "Should get an exception!\n");
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ok_ntstatus(Status, STATUS_ACCESS_VIOLATION);
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/* Try to free the whole region at once */
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x30000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(!NT_SUCCESS(Status), "NtFreeVirtualMemory should fail!\n");
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ok_ntstatus(Status, STATUS_UNABLE_TO_FREE_VM);
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BaseAddress = UlongToPtr(0x50000000);
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Size = 0x10000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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BaseAddress = UlongToPtr(0x50010000);
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Size = 0x10000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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BaseAddress = UlongToPtr(0x50020000);
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Size = 0x10000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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/* Reserve 3 full 64k region */
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BaseAddress = UlongToPtr(0x50000000);
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@ -498,7 +517,7 @@ CheckAdjacentVADs()
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&Size,
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MEM_RESERVE,
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PAGE_NOACCESS);
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ok(NT_SUCCESS(Status), "NtAllocateVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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if (!NT_SUCCESS(Status))
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return;
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@ -506,7 +525,7 @@ CheckAdjacentVADs()
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BaseAddress = UlongToPtr(0x50010000);
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Size = 0x10000;
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Status = NtFreeVirtualMemory(NtCurrentProcess(), &BaseAddress, &Size, MEM_RELEASE);
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ok(NT_SUCCESS(Status), "NtFreeVirtualMemory failed!\n");
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ok_ntstatus(Status, STATUS_SUCCESS);
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}
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@ -517,10 +536,33 @@ START_TEST(NtAllocateVirtualMemory)
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PVOID Mem1, Mem2;
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SIZE_T Size1, Size2;
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ULONG i;
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NTSTATUS Status;
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CheckAlignment();
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CheckAdjacentVADs();
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/* Reserve memory below 0x10000 */
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Mem1 = UlongToPtr(0xf000);
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Size1 = 0x1000;
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Status = NtAllocateVirtualMemory(NtCurrentProcess(),
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&Mem1,
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0,
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&Size1,
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MEM_RESERVE,
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PAGE_READWRITE);
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ok_ntstatus(Status, STATUS_INVALID_PARAMETER_2);
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/* Reserve memory at 0x10000 */
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Mem1 = UlongToPtr(0x10000);
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Size1 = 0x1000;
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Status = NtAllocateVirtualMemory(NtCurrentProcess(),
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&Mem1,
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0,
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&Size1,
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MEM_RESERVE,
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PAGE_READWRITE);
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ok_ntstatus(Status, STATUS_CONFLICTING_ADDRESSES);
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Size1 = 32;
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Mem1 = Allocate(Size1);
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AccessMemory1(Mem1, Size1);
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