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wtsapi32: Extend the parameter check of WTSEnumerateProcessesW.

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This commit is contained in:
Stefan Leichter 2014-03-25 22:53:26 +01:00 committed by Alexandre Julliard
parent cb9c2d429f
commit 0d2ff50e22
2 changed files with 5 additions and 9 deletions
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8
dlls/wtsapi32/tests/wtsapi.c
View file

@ -45,41 +45,33 @@ static void test_WTSEnumerateProcessesW(void)
info = NULL;
SetLastError(0xdeadbeef);
ret = WTSEnumerateProcessesW(WTS_CURRENT_SERVER_HANDLE, 1, 1, &info, &count);
todo_wine
ok(!ret, "expected WTSEnumerateProcessesW to fail\n");
todo_wine
ok(GetLastError()== ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got: %d\n", GetLastError());
if (info) WTSFreeMemory(info);
info = NULL;
SetLastError(0xdeadbeef);
ret = WTSEnumerateProcessesW(WTS_CURRENT_SERVER_HANDLE, 0, 0, &info, &count);
todo_wine
ok(!ret, "expected WTSEnumerateProcessesW to fail\n");
todo_wine
ok(GetLastError()== ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got: %d\n", GetLastError());
if (info) WTSFreeMemory(info);
info = NULL;
SetLastError(0xdeadbeef);
ret = WTSEnumerateProcessesW(WTS_CURRENT_SERVER_HANDLE, 0, 2, &info, &count);
todo_wine
ok(!ret, "expected WTSEnumerateProcessesW to fail\n");
todo_wine
ok(GetLastError()== ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got: %d\n", GetLastError());
if (info) WTSFreeMemory(info);
SetLastError(0xdeadbeef);
ret = WTSEnumerateProcessesW(WTS_CURRENT_SERVER_HANDLE, 0, 1, NULL, &count);
ok(!ret, "expected WTSEnumerateProcessesW to fail\n");
todo_wine
ok(GetLastError()== ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got: %d\n", GetLastError());
info = NULL;
SetLastError(0xdeadbeef);
ret = WTSEnumerateProcessesW(WTS_CURRENT_SERVER_HANDLE, 0, 1, &info, NULL);
ok(!ret, "expected WTSEnumerateProcessesW to fail\n");
todo_wine
ok(GetLastError()== ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got: %d\n", GetLastError());
if (info) WTSFreeMemory(info);

6
dlls/wtsapi32/wtsapi32.c
View file

@ -87,7 +87,11 @@ BOOL WINAPI WTSEnumerateProcessesW(HANDLE hServer, DWORD Reserved, DWORD Version
FIXME("Stub %p 0x%08x 0x%08x %p %p\n", hServer, Reserved, Version,
ppProcessInfo, pCount);
if (!ppProcessInfo || !pCount) return FALSE;
if (!ppProcessInfo || !pCount || Reserved != 0 || Version != 1)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
*pCount = 0;
*ppProcessInfo = NULL;