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