mirror of
https://github.com/reactos/reactos.git
synced 2024-07-03 19:24:20 +00:00
303 lines
12 KiB
C
303 lines
12 KiB
C
/*
|
|
* PROJECT: ReactOS kernel-mode tests
|
|
* LICENSE: LGPLv2+ - See COPYING.LIB in the top level directory
|
|
* PURPOSE: Kernel-Mode Test Suite FsRtl Test
|
|
* PROGRAMMER: Ashuha Arseny, Moscow State Technical University
|
|
* Marina Volosnikova, Moscow State Technical University
|
|
* Denis Petkevich, Moscow State Technical University
|
|
*/
|
|
|
|
#include <kmt_test.h>
|
|
|
|
#define NDEBUG
|
|
#include <debug.h>
|
|
|
|
/*
|
|
Tested with the system kmtest
|
|
the following functions:
|
|
FsRtlInitializeTunnelCache
|
|
FsRtlDeleteTunnelCache
|
|
FsRtlAddToTunnelCache
|
|
FsRtlDeleteKeyFromTunnelCache
|
|
FsRtlFindInTunnelCache
|
|
*/
|
|
|
|
static PTUNNEL T;
|
|
static PTUNNEL Tb;
|
|
|
|
#define BufSize 10000
|
|
|
|
PUNICODE_STRING CopyUS(PUNICODE_STRING a)
|
|
{
|
|
PUNICODE_STRING b = (PUNICODE_STRING)ExAllocatePool(PagedPool,sizeof(UNICODE_STRING));
|
|
ok(b != NULL, "US is NULL after allocated memory\n");
|
|
b->Length = 0;
|
|
b->MaximumLength =a->MaximumLength;
|
|
if (b->MaximumLength)
|
|
{
|
|
b->Buffer = (PWSTR)ExAllocatePoolWithTag(PagedPool, b->MaximumLength, 1633);
|
|
ok(b->Buffer != NULL, "US->Buffer is NULL after allocated memory\n");
|
|
RtlCopyUnicodeString(b, a);
|
|
}
|
|
else
|
|
{
|
|
b->Buffer = NULL;
|
|
}
|
|
return b;
|
|
}
|
|
|
|
void TestFsRtlInitializeTunnelCache()
|
|
{
|
|
SIZE_T eq;
|
|
T = ExAllocatePool(PagedPool, sizeof(TUNNEL));
|
|
ok(T != NULL, "PTUNEL is NULL after allocated memory\n");
|
|
Tb = ExAllocatePool(PagedPool, sizeof(TUNNEL));
|
|
ok(Tb != NULL, "PTUNEL is NULL after allocated memory\n");
|
|
|
|
memset((void*)T, 0, sizeof(TUNNEL));
|
|
memset((void*)Tb, 0, sizeof(TUNNEL));
|
|
|
|
FsRtlInitializeTunnelCache(T);
|
|
|
|
eq = RtlCompareMemory((const VOID*)T, (const VOID*)Tb, sizeof(TUNNEL));
|
|
|
|
ok ( eq != sizeof(TUNNEL), "FsRtlInitializeTunnelCache function did not change anything in the memory at the address PTUNEL.\n");
|
|
}
|
|
|
|
void TestFsRtlAddToTunnelCache(ULONGLONG DirectoryKey, PUNICODE_STRING s_name, PUNICODE_STRING l_name, BOOLEAN KeyByShortName)
|
|
{
|
|
SIZE_T eq;
|
|
LONG b;
|
|
PUNICODE_STRING bs_name;
|
|
PUNICODE_STRING bl_name;
|
|
PVOID Bufb;
|
|
PVOID Buf;
|
|
|
|
Buf = ExAllocatePool(PagedPool, BufSize);
|
|
ok(Buf != NULL, "Buff in TestFsRtlAddToTunnelCache is NULL after allocated memory\n");
|
|
Bufb = ExAllocatePool(PagedPool, BufSize);
|
|
ok(Bufb != NULL, "Buff in TestFsRtlAddToTunnelCache is NULL after allocated memory\n");
|
|
|
|
// Allocate memory for the bufs_name
|
|
bs_name = CopyUS(s_name);
|
|
|
|
// Allocate memory for the l_name and bl_name
|
|
bl_name = CopyUS(l_name);
|
|
|
|
memset((void*)Buf, 0, BufSize);
|
|
memset((void*)Bufb, 0, BufSize);
|
|
|
|
FsRtlAddToTunnelCache(T, DirectoryKey, s_name, l_name, KeyByShortName, BufSize, Buf);
|
|
|
|
eq = RtlCompareMemory((const VOID*)Buf, (const VOID*)Bufb, BufSize);
|
|
|
|
ok( eq != sizeof(TUNNEL),"FsRtlAddToTunnelCache function did not change anything in the memory at the address Buf.\n");
|
|
|
|
b = RtlCompareUnicodeString(l_name, bl_name, TRUE);
|
|
ok (b == 0, "long name after call FsRtlAddToTunnelCache != long name befo call FsRtlAddToTunnelCache\n\n");
|
|
b = RtlCompareUnicodeString(s_name, bs_name, TRUE);
|
|
ok (b == 0, "short name after call FsRtlAddToTunnelCache != short name befo call FsRtlAddToTunnelCache\n\n");
|
|
|
|
if (bs_name->Buffer) ExFreePool(bs_name->Buffer);
|
|
ExFreePool(bs_name);
|
|
if (bl_name->Buffer) ExFreePool(bl_name->Buffer);
|
|
ExFreePool(bl_name);
|
|
ExFreePool(Bufb);
|
|
ExFreePool(Buf);
|
|
}
|
|
|
|
BOOLEAN TestFsRtlFindInTunnelCache(ULONG DirectoryKey, PUNICODE_STRING name, PUNICODE_STRING s_name, PUNICODE_STRING l_name)
|
|
{
|
|
// Allocate memory for the Buf
|
|
ULONG BufsizeTemp = BufSize;
|
|
PVOID Buf = ExAllocatePool(PagedPool, BufSize*2);
|
|
ok(Buf != NULL, "Buff in FsRtlFindInTunnelCache is NULL after allocated memory\n");
|
|
|
|
return FsRtlFindInTunnelCache(T, DirectoryKey, name, s_name, l_name, &BufsizeTemp, Buf);
|
|
}
|
|
|
|
void TestFsRtlDeleteKeyFromTunnelCache(ULONGLONG a)
|
|
{
|
|
FsRtlDeleteKeyFromTunnelCache(T, a);
|
|
}
|
|
|
|
static
|
|
void DuplicatesTest()
|
|
{
|
|
UNICODE_STRING ShortName, LongName, OutShort, OutLong, ShortName2, LongName2;
|
|
ULONG First, Second, OutLength, OutData;
|
|
PTUNNEL Tunnel;
|
|
PVOID Buffer;
|
|
|
|
First = 1;
|
|
Second = 2;
|
|
RtlInitUnicodeString(&ShortName, L"LONGFI~1.TXT");
|
|
RtlInitUnicodeString(&LongName, L"Longfilename.txt");
|
|
RtlInitUnicodeString(&ShortName2, L"LONGFI~2.TXT");
|
|
RtlInitUnicodeString(&LongName2, L"Longfilenamr.txt");
|
|
Tunnel = ExAllocatePool(NonPagedPool, sizeof(TUNNEL));
|
|
RtlZeroMemory(Tunnel, sizeof(TUNNEL));
|
|
OutShort.MaximumLength = 13 * sizeof(WCHAR);
|
|
OutShort.Buffer = ExAllocatePool(PagedPool, OutShort.MaximumLength);
|
|
OutLong.MaximumLength = 17 * sizeof(WCHAR);
|
|
OutLong.Buffer = Buffer = ExAllocatePool(PagedPool, OutLong.MaximumLength);
|
|
|
|
FsRtlInitializeTunnelCache(Tunnel);
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &First);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "First call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
ok_eq_pointer(OutLong.Buffer, Buffer);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &Second);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Second call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok_eq_pointer(OutLong.Buffer, Buffer);
|
|
|
|
OutLong.MaximumLength = 13 * sizeof(WCHAR);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Third call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok(OutLong.Buffer != Buffer, "Buffer didn't get reallocated!\n");
|
|
ok_eq_uint(OutLong.MaximumLength, 16 * sizeof(WCHAR));
|
|
|
|
FsRtlDeleteKeyFromTunnelCache(Tunnel, 1);
|
|
ok_bool_false(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Fourth call");
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &First);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Fifth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName2, &LongName2, TRUE, sizeof(ULONG), &First);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Sixth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Seventh call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &Second);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Eighth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Ninth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName2, &LongName2, TRUE, sizeof(ULONG), &Second);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Tenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Eleventh call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
|
|
FsRtlDeleteKeyFromTunnelCache(Tunnel, 1);
|
|
ok_bool_false(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Twelfth call");
|
|
ok_bool_false(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Thirteenth call");
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &First);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Fourteenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName, &LongName, TRUE, sizeof(ULONG), &Second);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Fifteenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName2, &LongName2, TRUE, sizeof(ULONG), &First);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Sixteenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Seventeenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 1);
|
|
|
|
FsRtlAddToTunnelCache(Tunnel, 1, &ShortName2, &LongName2, TRUE, sizeof(ULONG), &Second);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName, &OutShort, &OutLong, &OutLength, &OutData), "Eighteenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
ok_bool_true(FsRtlFindInTunnelCache(Tunnel, 1, &ShortName2, &OutShort, &OutLong, &OutLength, &OutData), "Nineteenth call");
|
|
ok_eq_ulong(OutLength, sizeof(ULONG));
|
|
ok_eq_ulong(OutData, 2);
|
|
|
|
FsRtlDeleteTunnelCache(Tunnel);
|
|
ExFreePool(OutShort.Buffer);
|
|
ExFreePool(OutLong.Buffer);
|
|
ExFreePool(Buffer);
|
|
ExFreePool(Tunnel);
|
|
}
|
|
|
|
START_TEST(FsRtlTunnel)
|
|
{
|
|
UNICODE_STRING s_name;
|
|
UNICODE_STRING l_name;
|
|
UNICODE_STRING name;
|
|
UNICODE_STRING a;
|
|
BOOLEAN is;
|
|
|
|
//Initialize Cash
|
|
TestFsRtlInitializeTunnelCache();
|
|
|
|
s_name.Length = 0;
|
|
s_name.MaximumLength = 64 * sizeof(WCHAR);
|
|
s_name.Buffer = ExAllocatePoolWithTag(PagedPool, s_name.MaximumLength, 'sFmK');
|
|
ok(s_name.Buffer != NULL, "s_name.Buffer in TestFsRtlAddToTunnelCache is NULL after allocated memory\n");
|
|
RtlAppendUnicodeToString(&s_name, L"smal");
|
|
|
|
l_name.Length = 0;
|
|
l_name.MaximumLength = 64 * sizeof(WCHAR);
|
|
l_name.Buffer = ExAllocatePoolWithTag(PagedPool, l_name.MaximumLength, 'lFmK');
|
|
ok(l_name.Buffer != NULL, "l_name.Buffer in TestFsRtlAddToTunnelCache is NULL after allocated memory\n");
|
|
RtlAppendUnicodeToString(&l_name, L"bigbigbigbigbig");
|
|
|
|
// Add elem
|
|
TestFsRtlAddToTunnelCache(12345, &s_name, &l_name, TRUE);
|
|
|
|
name.Length = 0;
|
|
name.MaximumLength = 64 * sizeof(WCHAR);
|
|
name.Buffer = ExAllocatePoolWithTag(PagedPool, name.MaximumLength, 'nFmK');
|
|
ok(name.Buffer != NULL, "name.Buffer in FsRtlFindInTunnelCache is NULL after allocated memory\n");
|
|
RtlAppendUnicodeToString(&name, L"smal");
|
|
|
|
// Find
|
|
is = TestFsRtlFindInTunnelCache(12345, &name, &s_name, &l_name);
|
|
ok(is == TRUE, "FsRtlFindInTunnelCache dosn't find elem id = 12345\n");
|
|
|
|
TestFsRtlDeleteKeyFromTunnelCache(12345); //Delete
|
|
is = TestFsRtlFindInTunnelCache(12345, &name, &s_name, &l_name);
|
|
ok(is == FALSE, "TestFsRtlDeleteKeyFromTunnelCache dosn't delete elem id = 12345\n");
|
|
|
|
is = TestFsRtlFindInTunnelCache(12347, &name, &s_name, &l_name);
|
|
ok(is == FALSE, "FsRtlDeleteTunnelCache dosn't clear cash\n");
|
|
|
|
TestFsRtlAddToTunnelCache(12345, &s_name, &l_name, TRUE);
|
|
TestFsRtlAddToTunnelCache(12347, &s_name, &l_name, TRUE);
|
|
RtlInitUnicodeString(&a, NULL);
|
|
TestFsRtlAddToTunnelCache(12346, &a, &l_name, FALSE);
|
|
|
|
//Clear all
|
|
FsRtlDeleteTunnelCache(T);
|
|
|
|
is = TestFsRtlFindInTunnelCache(12345, &name, &s_name, &l_name);
|
|
ok(is == FALSE, "FsRtlDeleteTunnelCache dosn't clear cash\n");
|
|
|
|
is = TestFsRtlFindInTunnelCache(12346, &name, &a, &l_name);
|
|
ok(is == FALSE, "FsRtlDeleteTunnelCache dosn't clear cash\n");
|
|
|
|
is = TestFsRtlFindInTunnelCache(12347, &name, &s_name, &l_name);
|
|
ok(is == FALSE, "FsRtlDeleteTunnelCache dosn't clear cash\n");
|
|
|
|
ExFreePoolWithTag(name.Buffer, 'nFmK');
|
|
ExFreePoolWithTag(l_name.Buffer, 'lFmK');
|
|
ExFreePoolWithTag(s_name.Buffer, 'sFmK');
|
|
|
|
ExFreePool(Tb);
|
|
ExFreePool(T);
|
|
|
|
DuplicatesTest();
|
|
}
|