advapi32: Check returned data from LsaQueryInformationPolicy.
[wine] / dlls / advapi32 / tests / lsa.c
1 /*
2  * Unit tests for lsa functions
3  *
4  * Copyright (c) 2006 Robert Reif
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19  */
20
21 #include <stdarg.h>
22 #include <stdio.h>
23
24 #include "ntstatus.h"
25 #define WIN32_NO_STATUS
26 #include "windef.h"
27 #include "winbase.h"
28 #include "winreg.h"
29 #include "winternl.h"
30 #include "ntsecapi.h"
31 #define INITGUID
32 #include "guiddef.h"
33 #include "wine/test.h"
34
35 static HMODULE hadvapi32;
36 static NTSTATUS (WINAPI *pLsaClose)(LSA_HANDLE);
37 static NTSTATUS (WINAPI *pLsaFreeMemory)(PVOID);
38 static NTSTATUS (WINAPI *pLsaOpenPolicy)(PLSA_UNICODE_STRING,PLSA_OBJECT_ATTRIBUTES,ACCESS_MASK,PLSA_HANDLE);
39 static NTSTATUS (WINAPI *pLsaQueryInformationPolicy)(LSA_HANDLE,POLICY_INFORMATION_CLASS,PVOID*);
40
41 static BOOL init(void)
42 {
43     hadvapi32 = GetModuleHandle("advapi32.dll");
44
45     if (hadvapi32) {
46         pLsaClose = (void*)GetProcAddress(hadvapi32, "LsaClose");
47         pLsaFreeMemory = (void*)GetProcAddress(hadvapi32, "LsaFreeMemory");
48         pLsaOpenPolicy = (void*)GetProcAddress(hadvapi32, "LsaOpenPolicy");
49         pLsaQueryInformationPolicy = (void*)GetProcAddress(hadvapi32, "LsaQueryInformationPolicy");
50
51         if (pLsaClose && pLsaFreeMemory && pLsaOpenPolicy && pLsaQueryInformationPolicy)
52             return TRUE;
53     }
54
55     return FALSE;
56 }
57
58 static void test_lsa(void)
59 {
60     NTSTATUS status;
61     LSA_HANDLE handle;
62     LSA_OBJECT_ATTRIBUTES object_attributes;
63
64     ZeroMemory(&object_attributes, sizeof(object_attributes));
65
66     status = pLsaOpenPolicy( NULL, &object_attributes, POLICY_ALL_ACCESS, &handle);
67     ok(status == STATUS_SUCCESS, "LsaOpenPolicy() returned 0x%08lx\n", status);
68
69     if (status == STATUS_SUCCESS) {
70         PPOLICY_AUDIT_EVENTS_INFO audit_events_info;
71         PPOLICY_PRIMARY_DOMAIN_INFO primary_domain_info;
72         PPOLICY_ACCOUNT_DOMAIN_INFO account_domain_info;
73         PPOLICY_DNS_DOMAIN_INFO dns_domain_info;
74
75         status = pLsaQueryInformationPolicy(handle, PolicyAuditEventsInformation, (PVOID*)&audit_events_info);
76         ok(status == STATUS_SUCCESS, "LsaQueryInformationPolicy(PolicyAuditEventsInformation) failed, returned 0x%08lx\n", status);
77         if (status == STATUS_SUCCESS) {
78             pLsaFreeMemory((LPVOID)audit_events_info);
79         }
80
81         status = pLsaQueryInformationPolicy(handle, PolicyPrimaryDomainInformation, (PVOID*)&primary_domain_info);
82         ok(status == STATUS_SUCCESS, "LsaQueryInformationPolicy(PolicyPrimaryDomainInformation) failed, returned 0x%08lx\n", status);
83         if (status == STATUS_SUCCESS) {
84             ok(primary_domain_info->Sid==0,"Sid should be NULL on the local computer\n");
85             pLsaFreeMemory((LPVOID)primary_domain_info);
86         }
87
88         status = pLsaQueryInformationPolicy(handle, PolicyAccountDomainInformation, (PVOID*)&account_domain_info);
89         ok(status == STATUS_SUCCESS, "LsaQueryInformationPolicy(PolicyAccountDomainInformation) failed, returned 0x%08lx\n", status);
90         if (status == STATUS_SUCCESS) {
91             pLsaFreeMemory((LPVOID)account_domain_info);
92         }
93
94         status = pLsaQueryInformationPolicy(handle, PolicyDnsDomainInformation, (PVOID*)&dns_domain_info);
95         ok(status == STATUS_SUCCESS, "LsaQueryInformationPolicy(PolicyDnsDomainInformation) failed, returned 0x%08lx\n", status);
96         if (status == STATUS_SUCCESS) {
97             ok(IsEqualGUID(&dns_domain_info->DomainGuid, &GUID_NULL), "DomainGUID should be GUID_NULL on local computer\n");
98             ok(dns_domain_info->Sid==0,"Sid should be NULL on the local computer\n");
99             pLsaFreeMemory((LPVOID)dns_domain_info);
100         }
101
102         status = pLsaClose(handle);
103         ok(status == STATUS_SUCCESS, "LsaClose() failed, returned 0x%08lx\n", status);
104     }
105 }
106
107 START_TEST(lsa)
108 {
109     if (!init())
110         return;
111
112     test_lsa();
113 }