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advapi/service: Check if we have enough access rights to create a service.

This commit is contained in:
Paul Vriens 2007-07-11 21:22:21 +02:00 committed by Alexandre Julliard
parent 5dab8935b9
commit c011369aab
2 changed files with 18 additions and 5 deletions
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6
dlls/advapi32/service.c
View File

@ -1315,6 +1315,12 @@ CreateServiceW( SC_HANDLE hSCManager, LPCWSTR lpServiceName,
return NULL;
}
if (!(hscm->dwAccess & SC_MANAGER_CREATE_SERVICE))
{
SetLastError(ERROR_ACCESS_DENIED);
return NULL;
}
r = RegCreateKeyExW(hscm->hkey, lpServiceName, 0, NULL,
REG_OPTION_NON_VOLATILE, KEY_ALL_ACCESS, NULL, &hKey, &dp);
if (r!=ERROR_SUCCESS)

17
dlls/advapi32/tests/service.c
View File

@ -137,6 +137,7 @@ static void test_create_delete_svc(void)
SC_HANDLE scm_handle, svc_handle1;
static const CHAR servicename [] = "Winetest";
static const CHAR pathname [] = "we_dont_care.exe";
static const CHAR empty [] = "";
/* All NULL */
SetLastError(0xdeadbeef);
@ -173,13 +174,19 @@ static void test_create_delete_svc(void)
/* Both servicename and binary name (We only have connect rights) */
SetLastError(0xdeadbeef);
svc_handle1 = CreateServiceA(scm_handle, servicename, NULL, 0, 0, 0, 0, pathname, NULL, NULL, NULL, NULL, NULL);
todo_wine
{
ok(!svc_handle1, "Expected failure\n");
ok(GetLastError() == ERROR_ACCESS_DENIED, "Expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
DeleteService(svc_handle1); /* Wine doesn't care (yet) about access rights, line can be removed when fixed */
CloseServiceHandle(svc_handle1); /* Wine doesn't care (yet) about access rights, line can be removed when fixed */
}
/* They can even be empty at this stage of parameter checking */
SetLastError(0xdeadbeef);
svc_handle1 = CreateServiceA(scm_handle, empty, NULL, 0, 0, 0, 0, pathname, NULL, NULL, NULL, NULL, NULL);
ok(!svc_handle1, "Expected failure\n");
ok(GetLastError() == ERROR_ACCESS_DENIED, "Expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
SetLastError(0xdeadbeef);
svc_handle1 = CreateServiceA(scm_handle, servicename, NULL, 0, 0, 0, 0, empty, NULL, NULL, NULL, NULL, NULL);
ok(!svc_handle1, "Expected failure\n");
ok(GetLastError() == ERROR_ACCESS_DENIED, "Expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
CloseServiceHandle(scm_handle);
}