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454f222ade
- Merge the Kernel Mode Test Suite Google Summer of Code project - Happy testing, everyone ;) svn path=/trunk/; revision=53671
121 lines
3.5 KiB
C
121 lines
3.5 KiB
C
/*
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* PROJECT: ReactOS kernel-mode tests
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* LICENSE: LGPLv2+ - See COPYING.LIB in the top level directory
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* PURPOSE: Kernel-Mode Test Suite Device Interface functions test
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* PROGRAMMER: Filip Navara <xnavara@volny.cz>
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*/
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/* TODO: what's with the prototypes at the top, what's with the if-ed out part? Doesn't process most results */
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#include <kmt_test.h>
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#define NDEBUG
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#include <debug.h>
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#if 0
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NTSTATUS
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(NTAPI *IoGetDeviceInterfaces_Func)(
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IN CONST GUID *InterfaceClassGuid,
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IN PDEVICE_OBJECT PhysicalDeviceObject OPTIONAL,
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IN ULONG Flags,
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OUT PWSTR *SymbolicLinkList);
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NTSTATUS NTAPI
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ReactOS_IoGetDeviceInterfaces(
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IN CONST GUID *InterfaceClassGuid,
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IN PDEVICE_OBJECT PhysicalDeviceObject OPTIONAL,
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IN ULONG Flags,
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OUT PWSTR *SymbolicLinkList);
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#endif /* 0 */
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static VOID DeviceInterfaceTest_Func()
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{
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NTSTATUS Status;
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PWSTR SymbolicLinkList;
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PWSTR SymbolicLinkListPtr;
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GUID Guid = {0x378de44c, 0x56ef, 0x11d1, {0xbc, 0x8c, 0x00, 0xa0, 0xc9, 0x14, 0x05, 0xdd}};
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Status = IoGetDeviceInterfaces(
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&Guid,
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NULL,
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0,
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&SymbolicLinkList);
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ok(NT_SUCCESS(Status),
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"IoGetDeviceInterfaces failed with status 0x%X\n",
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(unsigned int)Status);
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if (!NT_SUCCESS(Status))
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{
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return;
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}
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DPRINT("IoGetDeviceInterfaces results:\n");
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for (SymbolicLinkListPtr = SymbolicLinkList;
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SymbolicLinkListPtr[0] != 0 && SymbolicLinkListPtr[1] != 0;
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SymbolicLinkListPtr += wcslen(SymbolicLinkListPtr) + 1)
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{
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DPRINT1("Symbolic Link: %S\n", SymbolicLinkListPtr);
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}
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#if 0
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DPRINT("[PnP Test] Trying to get aliases\n");
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for (SymbolicLinkListPtr = SymbolicLinkList;
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SymbolicLinkListPtr[0] != 0 && SymbolicLinkListPtr[1] != 0;
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SymbolicLinkListPtr += wcslen(SymbolicLinkListPtr) + 1)
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{
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UNICODE_STRING SymbolicLink;
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UNICODE_STRING AliasSymbolicLink;
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SymbolicLink.Buffer = SymbolicLinkListPtr;
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SymbolicLink.Length = SymbolicLink.MaximumLength = wcslen(SymbolicLinkListPtr);
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RtlInitUnicodeString(&AliasSymbolicLink, NULL);
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IoGetDeviceInterfaceAlias(
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&SymbolicLink,
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&AliasGuid,
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&AliasSymbolicLink);
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if (AliasSymbolicLink.Buffer != NULL)
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{
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DPRINT("[PnP Test] Original: %S\n", SymbolicLinkListPtr);
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DPRINT("[PnP Test] Alias: %S\n", AliasSymbolicLink.Buffer);
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}
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}
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#endif
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ExFreePool(SymbolicLinkList);
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}
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START_TEST(IoDeviceInterface)
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{
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GUID Guid = {0x378de44c, 0x56ef, 0x11d1, {0xbc, 0x8c, 0x00, 0xa0, 0xc9, 0x14, 0x05, 0xdd}};
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DEVICE_OBJECT DeviceObject;
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EXTENDED_DEVOBJ_EXTENSION DeviceObjectExtension;
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DEVICE_NODE DeviceNode;
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UNICODE_STRING SymbolicLinkName;
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NTSTATUS Status;
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RtlInitUnicodeString(&SymbolicLinkName, L"");
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// Prepare our surrogate of a Device Object
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DeviceObject.DeviceObjectExtension = (PDEVOBJ_EXTENSION)&DeviceObjectExtension;
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// 1. DeviceNode = NULL
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DeviceObjectExtension.DeviceNode = NULL;
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Status = IoRegisterDeviceInterface(&DeviceObject, &Guid, NULL,
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&SymbolicLinkName);
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ok(Status == STATUS_INVALID_DEVICE_REQUEST,
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"IoRegisterDeviceInterface returned 0x%08lX\n", Status);
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// 2. DeviceNode->InstancePath is of a null length
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DeviceObjectExtension.DeviceNode = &DeviceNode;
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DeviceNode.InstancePath.Length = 0;
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Status = IoRegisterDeviceInterface(&DeviceObject, &Guid, NULL,
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&SymbolicLinkName);
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ok(Status == STATUS_INVALID_DEVICE_REQUEST,
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"IoRegisterDeviceInterface returned 0x%08lX\n", Status);
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DeviceInterfaceTest_Func();
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}
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