rostests/apitests/advapi32/CreateService.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPLv2+ - See COPYING in the top level directory
   4  * PURPOSE:         Test for CreateService
   5  * PROGRAMMER:      Thomas Faber
   6  */
   7
   8 #include <wine/test.h>
   9 #include <winreg.h>
  10 #include <winsvc.h>
  11 #include <strsafe.h>
  12
  13 static int MakeService(SC_HANDLE hScm, const wchar_t *serviceName, SC_HANDLE *hService, DWORD *tag)
  14 {
  15     DWORD ret;
  16     HKEY hKey = NULL;
  17     DWORD type = 0, tagData = 0, tagSize;
  18     wchar_t keyName[256];
  19
  20     SetLastError(DNS_ERROR_RCODE_NXRRSET);
  21     *hService = CreateServiceW(
  22                     hScm,
  23                     serviceName,
  24                     NULL,
  25                     DELETE,
  26                     SERVICE_KERNEL_DRIVER,
  27                     SERVICE_BOOT_START,
  28                     SERVICE_ERROR_IGNORE,
  29                     L"%systemroot%\\drivers\\win32k.sys",
  30                     L"advapi32_apitest_CreateService_Test_Group",
  31                     tag,
  32                     NULL,
  33                     NULL,
  34                     NULL);
  35
  36     ok(*hService != NULL, "Failed to create service, error=0x%08lx\n", GetLastError());
  37     if (!*hService)
  38     {
  39         skip("No service; cannot proceed with CreateService test\n");
  40         return 1;
  41     }
  42
  43     ok_err(ERROR_SUCCESS);
  44
  45     ok(*tag != 0, "tag is zero, expected nonzero\n");
  46
  47     StringCbPrintfW(keyName, sizeof keyName, L"System\\CurrentControlSet\\Services\\%ls", serviceName);
  48     ret = RegOpenKeyW(HKEY_LOCAL_MACHINE, keyName, &hKey);
  49     ok(ret == ERROR_SUCCESS, "RegOpenKeyW failed with 0x%08lx\n", ret);
  50     if (ret)
  51     {
  52         skip("No regkey; cannot proceed with CreateService test\n");
  53         return 2;
  54     }
  55
  56     tagSize = sizeof tagData;
  57     ret = RegQueryValueExW(hKey, L"Tag", NULL, &type, (PBYTE)&tagData, &tagSize);
  58     ok(ret == ERROR_SUCCESS, "RegQueryValueExW returned 0x%08lx\n", ret);
  59     ok(type == REG_DWORD, "type=%lu, expected REG_DWORD\n", type);
  60     ok(tagSize == sizeof tagData, "tagSize=%lu, expected 4\n", tagSize);
  61     ok(tagData == *tag, "tag=%lu, but registry says %lu\n", *tag, tagData);
  62
  63     RegCloseKey(hKey);
  64
  65     return 0;
  66 }
  67
  68 static void DestroyService(SC_HANDLE hService)
  69 {
  70     LONG ret;
  71
  72     if (!hService)
  73         return;
  74     SetLastError(DNS_ERROR_RCODE_NXRRSET);
  75     ret = DeleteService(hService);
  76     ok(ret == TRUE, "DeleteService returned %ld, expected 1\n", ret);
  77     ok(GetLastError() == DNS_ERROR_RCODE_NXRRSET /* win7 */
  78         || GetLastError() == ERROR_SUCCESS /* win2k3 */, "DeleteService GetLastError()=0x%08lx\n", GetLastError());
  79
  80     CloseServiceHandle(hService);
  81 }
  82
  83 static void Test_CreateService(void)
  84 {
  85     SC_HANDLE hScm = NULL;
  86     SC_HANDLE hService1 = NULL, hService2 = NULL;
  87     SC_HANDLE hService3 = NULL;
  88     DWORD tag1 = 0, tag2 = 0;
  89     DWORD tag3 = 785;
  90
  91     SetLastError(DNS_ERROR_RCODE_NXRRSET);
  92     hScm = OpenSCManagerW(NULL, NULL, SC_MANAGER_CREATE_SERVICE);
  93     ok(hScm != NULL, "Failed to open service manager, error=0x%08lx\n", GetLastError());
  94     if (!hScm)
  95     {
  96         skip("No service control manager; cannot proceed with CreateService test\n");
  97         goto cleanup;
  98     }
  99
 100     ok_err(ERROR_SUCCESS);
 101
 102     if (MakeService(hScm, L"advapi32_apitest_CreateService_Test_Service1", &hService1, &tag1))
 103         goto cleanup;
 104
 105     if (MakeService(hScm, L"advapi32_apitest_CreateService_Test_Service2", &hService2, &tag2))
 106         goto cleanup;
 107
 108     ok(tag1 != tag2, "tag1=%lu, tag2=%lu\n", tag1, tag2);
 109
 110     /* ask for a tag, but don't have a group */
 111     hService3 = CreateServiceW(
 112                     hScm,
 113                     L"advapi32_apitest_CreateService_Test_Service2",
 114                     NULL,
 115                     DELETE,
 116                     SERVICE_KERNEL_DRIVER,
 117                     SERVICE_BOOT_START,
 118                     SERVICE_ERROR_IGNORE,
 119                     L"%systemroot%\\drivers\\win32k.sys",
 120                     NULL,
 121                     &tag3,
 122                     NULL,
 123                     NULL,
 124                     NULL);
 125     ok(hService3 == NULL, "hService3=%p\n", hService3);
 126     ok(GetLastError() == ERROR_INVALID_PARAMETER, "error=%lu\n", GetLastError());
 127     ok(tag3 == 785, "tag3=%lu\n", tag3);
 128     DestroyService(hService3);
 129
 130     hService3 = CreateServiceW(
 131                     hScm,
 132                     L"advapi32_apitest_CreateService_Test_Service2",
 133                     NULL,
 134                     DELETE,
 135                     SERVICE_KERNEL_DRIVER,
 136                     SERVICE_BOOT_START,
 137                     SERVICE_ERROR_IGNORE,
 138                     L"%systemroot%\\drivers\\win32k.sys",
 139                     L"",
 140                     &tag3,
 141                     NULL,
 142                     NULL,
 143                     NULL);
 144     ok(hService3 == NULL, "hService3=%p\n", hService3);
 145     ok(GetLastError() == ERROR_INVALID_PARAMETER, "error=%lu\n", GetLastError());
 146     ok(tag3 == 785, "tag3=%lu\n", tag3);
 147     DestroyService(hService3);
 148
 149 cleanup:
 150
 151     DestroyService(hService2);
 152     DestroyService(hService1);
 153
 154     if (hScm)
 155         CloseServiceHandle(hScm);
 156 }
 157
 158 START_TEST(CreateService)
 159 {
 160     Test_CreateService();
 161 }