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59 lines
2.3 KiB
C
59 lines
2.3 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: LGPL-2.0-or-later (https://spdx.org/licenses/LGPL-2.0-or-later)
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* PURPOSE: Test for NtUserProcessConnect
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* COPYRIGHT: Copyright 2008-2020 Timo Kreuzer
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* Copyright 2021 Hermes Belusca-Maito
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*/
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#include <win32nt.h>
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#define NTOS_MODE_USER
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#include <ndk/exfuncs.h>
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START_TEST(NtUserProcessConnect)
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{
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HANDLE hProcess;
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NTSTATUS Status;
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USERCONNECT UserConnect = {0};
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SYSTEM_BASIC_INFORMATION SystemInformation;
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ULONG_PTR MaximumUserModeAddress;
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hProcess = GetCurrentProcess();
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UserConnect.ulVersion = MAKELONG(0, 5); // == USER_VERSION
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// UserConnect.dwDispatchCount;
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Status = NtUserProcessConnect(hProcess, &UserConnect, sizeof(UserConnect));
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TEST(NT_SUCCESS(Status));
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printf("UserConnect.ulVersion = 0x%lx\n", UserConnect.ulVersion);
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printf("UserConnect.ulCurrentVersion = 0x%lx\n", UserConnect.ulCurrentVersion);
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printf("UserConnect.dwDispatchCount = 0x%lx\n", UserConnect.dwDispatchCount);
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printf("UserConnect.siClient.psi = 0x%p\n", UserConnect.siClient.psi);
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printf("UserConnect.siClient.aheList = 0x%p\n", UserConnect.siClient.aheList);
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printf("UserConnect.siClient.pDispInfo = 0x%p\n", UserConnect.siClient.pDispInfo);
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printf("UserConnect.siClient.ulSharedDelta = 0x%Ix\n", UserConnect.siClient.ulSharedDelta);
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/* Verify the validity of some mandatory fields */
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TEST(UserConnect.ulVersion == MAKELONG(0, 5));
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TEST(UserConnect.ulCurrentVersion == 0);
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TEST(UserConnect.siClient.ulSharedDelta != 0);
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/* Get the max um address */
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Status = NtQuerySystemInformation(SystemBasicInformation,
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&SystemInformation,
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sizeof(SystemInformation),
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NULL);
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TEST(NT_SUCCESS(Status));
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MaximumUserModeAddress = SystemInformation.MaximumUserModeAddress;
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/* Verify the validity of pointers -- They must be in client space */
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TEST(UserConnect.siClient.psi != NULL);
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TEST(UserConnect.siClient.aheList != NULL);
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// TEST(UserConnect.siClient.pDispInfo != NULL);
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TEST((ULONG_PTR)UserConnect.siClient.psi < MaximumUserModeAddress);
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TEST((ULONG_PTR)UserConnect.siClient.aheList < MaximumUserModeAddress);
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// TEST((ULONG_PTR)UserConnect.siClient.pDispInfo < MaximumUserModeAddress);
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}
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