- Test commit for the crash which the build server is experiencing (will be reverted)
[reactos.git] / rostests / winetests / advapi32 / security.c
index d47366f..a6a5a5a 100644 (file)
  *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#define _WIN32_WINNT 0x0501
-
+#include <stdarg.h>
 #include <stdio.h>
 
-#include "wine/test.h"
+#include "ntstatus.h"
+#define WIN32_NO_STATUS
 #include "windef.h"
 #include "winbase.h"
 #include "winerror.h"
 #include "aclapi.h"
 #include "winnt.h"
+#include "sddl.h"
+#include "ntsecapi.h"
+#include "lmcons.h"
+
+#include "wine/test.h"
 
-typedef BOOL (WINAPI *fnBuildTrusteeWithSidA)( TRUSTEE *trustee, PSID psid );
-typedef BOOL (WINAPI *fnBuildTrusteeWithNameA)( TRUSTEE *trustee, LPSTR str );
+/* copied from Wine winternl.h - not included in the Windows SDK */
+typedef enum _OBJECT_INFORMATION_CLASS {
+    ObjectBasicInformation,
+    ObjectNameInformation,
+    ObjectTypeInformation,
+    ObjectAllInformation,
+    ObjectDataInformation
+} OBJECT_INFORMATION_CLASS, *POBJECT_INFORMATION_CLASS;
+
+typedef struct _OBJECT_BASIC_INFORMATION {
+    ULONG  Attributes;
+    ACCESS_MASK  GrantedAccess;
+    ULONG  HandleCount;
+    ULONG  PointerCount;
+    ULONG  PagedPoolUsage;
+    ULONG  NonPagedPoolUsage;
+    ULONG  Reserved[3];
+    ULONG  NameInformationLength;
+    ULONG  TypeInformationLength;
+    ULONG  SecurityDescriptorLength;
+    LARGE_INTEGER  CreateTime;
+} OBJECT_BASIC_INFORMATION, *POBJECT_BASIC_INFORMATION;
+
+#define expect_eq(expr, value, type, format) { type ret = expr; ok((value) == ret, #expr " expected " format "  got " format "\n", (value), (ret)); }
+
+static BOOL (WINAPI *pAddAccessAllowedAceEx)(PACL, DWORD, DWORD, DWORD, PSID);
+static BOOL (WINAPI *pAddAccessDeniedAceEx)(PACL, DWORD, DWORD, DWORD, PSID);
+static BOOL (WINAPI *pAddAuditAccessAceEx)(PACL, DWORD, DWORD, DWORD, PSID, BOOL, BOOL);
+typedef VOID (WINAPI *fnBuildTrusteeWithSidA)( PTRUSTEEA pTrustee, PSID pSid );
+typedef VOID (WINAPI *fnBuildTrusteeWithNameA)( PTRUSTEEA pTrustee, LPSTR pName );
+typedef VOID (WINAPI *fnBuildTrusteeWithObjectsAndNameA)( PTRUSTEEA pTrustee,
+                                                          POBJECTS_AND_NAME_A pObjName,
+                                                          SE_OBJECT_TYPE ObjectType,
+                                                          LPSTR ObjectTypeName,
+                                                          LPSTR InheritedObjectTypeName,
+                                                          LPSTR Name );
+typedef VOID (WINAPI *fnBuildTrusteeWithObjectsAndSidA)( PTRUSTEEA pTrustee,
+                                                         POBJECTS_AND_SID pObjSid,
+                                                         GUID* pObjectGuid,
+                                                         GUID* pInheritedObjectGuid,
+                                                         PSID pSid );
+typedef LPSTR (WINAPI *fnGetTrusteeNameA)( PTRUSTEEA pTrustee );
+typedef BOOL (WINAPI *fnMakeSelfRelativeSD)( PSECURITY_DESCRIPTOR, PSECURITY_DESCRIPTOR, LPDWORD );
 typedef BOOL (WINAPI *fnConvertSidToStringSidA)( PSID pSid, LPSTR *str );
 typedef BOOL (WINAPI *fnConvertStringSidToSidA)( LPCSTR str, PSID pSid );
+static BOOL (WINAPI *pConvertStringSecurityDescriptorToSecurityDescriptorA)(LPCSTR, DWORD,
+                                                                            PSECURITY_DESCRIPTOR*, PULONG );
+static BOOL (WINAPI *pConvertSecurityDescriptorToStringSecurityDescriptorA)(PSECURITY_DESCRIPTOR, DWORD,
+                                                                            SECURITY_INFORMATION, LPSTR *, PULONG );
 typedef BOOL (WINAPI *fnGetFileSecurityA)(LPCSTR, SECURITY_INFORMATION,
                                           PSECURITY_DESCRIPTOR, DWORD, LPDWORD);
+static DWORD (WINAPI *pGetNamedSecurityInfoA)(LPSTR, SE_OBJECT_TYPE, SECURITY_INFORMATION,
+                                              PSID*, PSID*, PACL*, PACL*,
+                                              PSECURITY_DESCRIPTOR*);
+typedef DWORD (WINAPI *fnRtlAdjustPrivilege)(ULONG,BOOLEAN,BOOLEAN,PBOOLEAN);
+typedef BOOL (WINAPI *fnCreateWellKnownSid)(WELL_KNOWN_SID_TYPE,PSID,PSID,DWORD*);
+typedef BOOL (WINAPI *fnDuplicateTokenEx)(HANDLE,DWORD,LPSECURITY_ATTRIBUTES,
+                                        SECURITY_IMPERSONATION_LEVEL,TOKEN_TYPE,PHANDLE);
+
+typedef NTSTATUS (WINAPI *fnLsaQueryInformationPolicy)(LSA_HANDLE,POLICY_INFORMATION_CLASS,PVOID*);
+typedef NTSTATUS (WINAPI *fnLsaClose)(LSA_HANDLE);
+typedef NTSTATUS (WINAPI *fnLsaFreeMemory)(PVOID);
+typedef NTSTATUS (WINAPI *fnLsaOpenPolicy)(PLSA_UNICODE_STRING,PLSA_OBJECT_ATTRIBUTES,ACCESS_MASK,PLSA_HANDLE);
+static NTSTATUS (WINAPI *pNtQueryObject)(HANDLE,OBJECT_INFORMATION_CLASS,PVOID,ULONG,PULONG);
+static DWORD (WINAPI *pSetEntriesInAclW)(ULONG, PEXPLICIT_ACCESSW, PACL, PACL*);
+static BOOL (WINAPI *pSetSecurityDescriptorControl)(PSECURITY_DESCRIPTOR, SECURITY_DESCRIPTOR_CONTROL,
+                                                    SECURITY_DESCRIPTOR_CONTROL);
+static DWORD (WINAPI *pGetSecurityInfo)(HANDLE, SE_OBJECT_TYPE, SECURITY_INFORMATION,
+                                        PSID*, PSID*, PACL*, PACL*, PSECURITY_DESCRIPTOR*);
 
 static HMODULE hmod;
+static int     myARGC;
+static char**  myARGV;
 
 fnBuildTrusteeWithSidA   pBuildTrusteeWithSidA;
 fnBuildTrusteeWithNameA  pBuildTrusteeWithNameA;
+fnBuildTrusteeWithObjectsAndNameA pBuildTrusteeWithObjectsAndNameA;
+fnBuildTrusteeWithObjectsAndSidA pBuildTrusteeWithObjectsAndSidA;
+fnGetTrusteeNameA pGetTrusteeNameA;
+fnMakeSelfRelativeSD pMakeSelfRelativeSD;
 fnConvertSidToStringSidA pConvertSidToStringSidA;
 fnConvertStringSidToSidA pConvertStringSidToSidA;
 fnGetFileSecurityA pGetFileSecurityA;
+fnRtlAdjustPrivilege pRtlAdjustPrivilege;
+fnCreateWellKnownSid pCreateWellKnownSid;
+fnDuplicateTokenEx pDuplicateTokenEx;
+fnLsaQueryInformationPolicy pLsaQueryInformationPolicy;
+fnLsaClose pLsaClose;
+fnLsaFreeMemory pLsaFreeMemory;
+fnLsaOpenPolicy pLsaOpenPolicy;
 
 struct sidRef
 {
@@ -52,10 +133,53 @@ struct sidRef
 
 static void init(void)
 {
+    HMODULE hntdll;
+
+    hntdll = GetModuleHandleA("ntdll.dll");
+    pNtQueryObject = (void *)GetProcAddress( hntdll, "NtQueryObject" );
+
     hmod = GetModuleHandle("advapi32.dll");
+    pAddAccessAllowedAceEx = (void *)GetProcAddress(hmod, "AddAccessAllowedAceEx");
+    pAddAccessDeniedAceEx = (void *)GetProcAddress(hmod, "AddAccessDeniedAceEx");
+    pAddAuditAccessAceEx = (void *)GetProcAddress(hmod, "AddAuditAccessAceEx");
+    pConvertStringSecurityDescriptorToSecurityDescriptorA =
+        (void *)GetProcAddress(hmod, "ConvertStringSecurityDescriptorToSecurityDescriptorA" );
+    pConvertSecurityDescriptorToStringSecurityDescriptorA =
+        (void *)GetProcAddress(hmod, "ConvertSecurityDescriptorToStringSecurityDescriptorA" );
+    pCreateWellKnownSid = (fnCreateWellKnownSid)GetProcAddress( hmod, "CreateWellKnownSid" );
+    pGetNamedSecurityInfoA = (void *)GetProcAddress(hmod, "GetNamedSecurityInfoA");
+    pMakeSelfRelativeSD = (void *)GetProcAddress(hmod, "MakeSelfRelativeSD");
+    pSetEntriesInAclW = (void *)GetProcAddress(hmod, "SetEntriesInAclW");
+    pSetSecurityDescriptorControl = (void *)GetProcAddress(hmod, "SetSecurityDescriptorControl");
+    pGetSecurityInfo = (void *)GetProcAddress(hmod, "GetSecurityInfo");
+
+    myARGC = winetest_get_mainargs( &myARGV );
+}
+
+static void test_str_sid(const char *str_sid)
+{
+    PSID psid;
+    char *temp;
+
+    if (pConvertStringSidToSidA(str_sid, &psid))
+    {
+        if (pConvertSidToStringSidA(psid, &temp))
+        {
+            trace(" %s: %s\n", str_sid, temp);
+            LocalFree(temp);
+        }
+        LocalFree(psid);
+    }
+    else
+    {
+        if (GetLastError() != ERROR_INVALID_SID)
+            trace(" %s: couldn't be converted, returned %d\n", str_sid, GetLastError());
+        else
+            trace(" %s: couldn't be converted\n", str_sid);
+    }
 }
 
-void test_sid()
+static void test_sid(void)
 {
     struct sidRef refs[] = {
      { { {0x00,0x00,0x33,0x44,0x55,0x66} }, "S-1-860116326-1" },
@@ -68,6 +192,7 @@ void test_sid()
     const char noSubAuthStr[] = "S-1-5";
     unsigned int i;
     PSID psid = NULL;
+    SID *pisid;
     BOOL r;
     LPSTR str = NULL;
 
@@ -85,26 +210,33 @@ void test_sid()
     if( GetLastError() == ERROR_CALL_NOT_IMPLEMENTED )
         return;
     ok( GetLastError() == ERROR_INVALID_PARAMETER,
-     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %ld\n",
+     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %d\n",
      GetLastError() );
 
     r = pConvertStringSidToSidA( refs[0].refStr, NULL );
     ok( !r && GetLastError() == ERROR_INVALID_PARAMETER,
-     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %ld\n",
+     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %d\n",
      GetLastError() );
 
     r = pConvertStringSidToSidA( NULL, &str );
     ok( !r && GetLastError() == ERROR_INVALID_PARAMETER,
-     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %ld\n",
+     "expected GetLastError() is ERROR_INVALID_PARAMETER, got %d\n",
      GetLastError() );
 
     r = pConvertStringSidToSidA( noSubAuthStr, &psid );
     ok( !r,
      "expected failure with no sub authorities\n" );
     ok( GetLastError() == ERROR_INVALID_SID,
-     "expected GetLastError() is ERROR_INVALID_SID, got %ld\n",
+     "expected GetLastError() is ERROR_INVALID_SID, got %d\n",
      GetLastError() );
 
+    ok(pConvertStringSidToSidA("S-1-5-21-93476-23408-4576", &psid), "ConvertStringSidToSidA failed\n");
+    pisid = (SID *)psid;
+    ok(pisid->SubAuthorityCount == 4, "Invalid sub authority count - expected 4, got %d\n", pisid->SubAuthorityCount);
+    ok(pisid->SubAuthority[0] == 21, "Invalid subauthority 0 - expceted 21, got %d\n", pisid->SubAuthority[0]);
+    ok(pisid->SubAuthority[3] == 4576, "Invalid subauthority 0 - expceted 4576, got %d\n", pisid->SubAuthority[3]);
+    LocalFree(str);
+
     for( i = 0; i < sizeof(refs) / sizeof(refs[0]); i++ )
     {
         PISID pisid;
@@ -130,7 +262,7 @@ void test_sid()
          !memcmp( pisid->IdentifierAuthority.Value, refs[i].auth.Value,
          sizeof(refs[i].auth) ),
          "string sid %s didn't parse to expected value\n"
-         "(got 0x%04x%08lx, expected 0x%04x%08lx)\n",
+         "(got 0x%04x%08x, expected 0x%04x%08x)\n",
          refs[i].refStr,
          MAKEWORD( pisid->IdentifierAuthority.Value[1],
          pisid->IdentifierAuthority.Value[0] ),
@@ -144,21 +276,77 @@ void test_sid()
         if( psid )
             LocalFree( psid );
     }
+
+    trace("String SIDs:\n");
+    test_str_sid("AO");
+    test_str_sid("RU");
+    test_str_sid("AN");
+    test_str_sid("AU");
+    test_str_sid("BA");
+    test_str_sid("BG");
+    test_str_sid("BO");
+    test_str_sid("BU");
+    test_str_sid("CA");
+    test_str_sid("CG");
+    test_str_sid("CO");
+    test_str_sid("DA");
+    test_str_sid("DC");
+    test_str_sid("DD");
+    test_str_sid("DG");
+    test_str_sid("DU");
+    test_str_sid("EA");
+    test_str_sid("ED");
+    test_str_sid("WD");
+    test_str_sid("PA");
+    test_str_sid("IU");
+    test_str_sid("LA");
+    test_str_sid("LG");
+    test_str_sid("LS");
+    test_str_sid("SY");
+    test_str_sid("NU");
+    test_str_sid("NO");
+    test_str_sid("NS");
+    test_str_sid("PO");
+    test_str_sid("PS");
+    test_str_sid("PU");
+    test_str_sid("RS");
+    test_str_sid("RD");
+    test_str_sid("RE");
+    test_str_sid("RC");
+    test_str_sid("SA");
+    test_str_sid("SO");
+    test_str_sid("SU");
 }
 
-void test_trustee()
+static void test_trustee(void)
 {
+    GUID ObjectType = {0x12345678, 0x1234, 0x5678, {0x11, 0x22, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88}};
+    GUID InheritedObjectType = {0x23456789, 0x2345, 0x6786, {0x2, 0x33, 0x44, 0x55, 0x66, 0x77, 0x88, 0x99}};
+    GUID ZeroGuid;
+    OBJECTS_AND_NAME_ oan;
+    OBJECTS_AND_SID oas;
     TRUSTEE trustee;
     PSID psid;
-    LPSTR str = "2jjj";
-
+    char szObjectTypeName[] = "ObjectTypeName";
+    char szInheritedObjectTypeName[] = "InheritedObjectTypeName";
+    char szTrusteeName[] = "szTrusteeName";
     SID_IDENTIFIER_AUTHORITY auth = { {0x11,0x22,0,0,0, 0} };
 
+    memset( &ZeroGuid, 0x00, sizeof (ZeroGuid) );
+
     pBuildTrusteeWithSidA = (fnBuildTrusteeWithSidA)
                     GetProcAddress( hmod, "BuildTrusteeWithSidA" );
     pBuildTrusteeWithNameA = (fnBuildTrusteeWithNameA)
                     GetProcAddress( hmod, "BuildTrusteeWithNameA" );
-    if( !pBuildTrusteeWithSidA || !pBuildTrusteeWithNameA)
+    pBuildTrusteeWithObjectsAndNameA = (fnBuildTrusteeWithObjectsAndNameA)
+                    GetProcAddress (hmod, "BuildTrusteeWithObjectsAndNameA" );
+    pBuildTrusteeWithObjectsAndSidA = (fnBuildTrusteeWithObjectsAndSidA)
+                    GetProcAddress (hmod, "BuildTrusteeWithObjectsAndSidA" );
+    pGetTrusteeNameA = (fnGetTrusteeNameA)
+                    GetProcAddress (hmod, "GetTrusteeNameA" );
+    if( !pBuildTrusteeWithSidA || !pBuildTrusteeWithNameA ||
+        !pBuildTrusteeWithObjectsAndNameA || !pBuildTrusteeWithObjectsAndSidA ||
+        !pGetTrusteeNameA )
         return;
 
     if ( ! AllocateAndInitializeSid( &auth, 1, 42, 0,0,0,0,0,0,0,&psid ) )
@@ -167,29 +355,122 @@ void test_trustee()
        return;
     }
 
+    /* test BuildTrusteeWithSidA */
     memset( &trustee, 0xff, sizeof trustee );
     pBuildTrusteeWithSidA( &trustee, psid );
 
     ok( trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
-    ok( trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE,
+    ok( trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, 
         "MultipleTrusteeOperation wrong\n");
     ok( trustee.TrusteeForm == TRUSTEE_IS_SID, "TrusteeForm wrong\n");
     ok( trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
     ok( trustee.ptstrName == (LPSTR) psid, "ptstrName wrong\n" );
+
+    /* test BuildTrusteeWithObjectsAndSidA (test 1) */
+    memset( &trustee, 0xff, sizeof trustee );
+    memset( &oas, 0xff, sizeof(oas) );
+    pBuildTrusteeWithObjectsAndSidA(&trustee, &oas, &ObjectType,
+                                    &InheritedObjectType, psid);
+
+    ok(trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
+    ok(trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, "MultipleTrusteeOperation wrong\n");
+    ok(trustee.TrusteeForm == TRUSTEE_IS_OBJECTS_AND_SID, "TrusteeForm wrong\n");
+    ok(trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
+    ok(trustee.ptstrName == (LPSTR)&oas, "ptstrName wrong\n");
+    ok(oas.ObjectsPresent == (ACE_OBJECT_TYPE_PRESENT | ACE_INHERITED_OBJECT_TYPE_PRESENT), "ObjectsPresent wrong\n");
+    ok(!memcmp(&oas.ObjectTypeGuid, &ObjectType, sizeof(GUID)), "ObjectTypeGuid wrong\n");
+    ok(!memcmp(&oas.InheritedObjectTypeGuid, &InheritedObjectType, sizeof(GUID)), "InheritedObjectTypeGuid wrong\n");
+    ok(oas.pSid == psid, "pSid wrong\n");
+
+    /* test GetTrusteeNameA */
+    ok(pGetTrusteeNameA(&trustee) == (LPSTR)&oas, "GetTrusteeName returned wrong value\n");
+
+    /* test BuildTrusteeWithObjectsAndSidA (test 2) */
+    memset( &trustee, 0xff, sizeof trustee );
+    memset( &oas, 0xff, sizeof(oas) );
+    pBuildTrusteeWithObjectsAndSidA(&trustee, &oas, NULL,
+                                    &InheritedObjectType, psid);
+
+    ok(trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
+    ok(trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, "MultipleTrusteeOperation wrong\n");
+    ok(trustee.TrusteeForm == TRUSTEE_IS_OBJECTS_AND_SID, "TrusteeForm wrong\n");
+    ok(trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
+    ok(trustee.ptstrName == (LPSTR)&oas, "ptstrName wrong\n");
+    ok(oas.ObjectsPresent == ACE_INHERITED_OBJECT_TYPE_PRESENT, "ObjectsPresent wrong\n");
+    ok(!memcmp(&oas.ObjectTypeGuid, &ZeroGuid, sizeof(GUID)), "ObjectTypeGuid wrong\n");
+    ok(!memcmp(&oas.InheritedObjectTypeGuid, &InheritedObjectType, sizeof(GUID)), "InheritedObjectTypeGuid wrong\n");
+    ok(oas.pSid == psid, "pSid wrong\n");
+
     FreeSid( psid );
 
     /* test BuildTrusteeWithNameA */
     memset( &trustee, 0xff, sizeof trustee );
-    pBuildTrusteeWithNameA( &trustee, str );
+    pBuildTrusteeWithNameA( &trustee, szTrusteeName );
 
     ok( trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
-    ok( trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE,
+    ok( trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, 
         "MultipleTrusteeOperation wrong\n");
     ok( trustee.TrusteeForm == TRUSTEE_IS_NAME, "TrusteeForm wrong\n");
     ok( trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
-    ok( trustee.ptstrName == str, "ptstrName wrong\n" );
-}
+    ok( trustee.ptstrName == szTrusteeName, "ptstrName wrong\n" );
+
+    /* test BuildTrusteeWithObjectsAndNameA (test 1) */
+    memset( &trustee, 0xff, sizeof trustee );
+    memset( &oan, 0xff, sizeof(oan) );
+    pBuildTrusteeWithObjectsAndNameA(&trustee, &oan, SE_KERNEL_OBJECT, szObjectTypeName,
+                                     szInheritedObjectTypeName, szTrusteeName);
+
+    ok(trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
+    ok(trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, "MultipleTrusteeOperation wrong\n");
+    ok(trustee.TrusteeForm == TRUSTEE_IS_OBJECTS_AND_NAME, "TrusteeForm wrong\n");
+    ok(trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
+    ok(trustee.ptstrName == (LPTSTR)&oan, "ptstrName wrong\n");
+    ok(oan.ObjectsPresent == (ACE_OBJECT_TYPE_PRESENT | ACE_INHERITED_OBJECT_TYPE_PRESENT), "ObjectsPresent wrong\n");
+    ok(oan.ObjectType == SE_KERNEL_OBJECT, "ObjectType wrong\n");
+    ok(oan.InheritedObjectTypeName == szInheritedObjectTypeName, "InheritedObjectTypeName wrong\n");
+    ok(oan.ptstrName == szTrusteeName, "szTrusteeName wrong\n");
 
+    /* test GetTrusteeNameA */
+    ok(pGetTrusteeNameA(&trustee) == (LPSTR)&oan, "GetTrusteeName returned wrong value\n");
+
+    /* test BuildTrusteeWithObjectsAndNameA (test 2) */
+    memset( &trustee, 0xff, sizeof trustee );
+    memset( &oan, 0xff, sizeof(oan) );
+    pBuildTrusteeWithObjectsAndNameA(&trustee, &oan, SE_KERNEL_OBJECT, NULL,
+                                     szInheritedObjectTypeName, szTrusteeName);
+
+    ok(trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
+    ok(trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, "MultipleTrusteeOperation wrong\n");
+    ok(trustee.TrusteeForm == TRUSTEE_IS_OBJECTS_AND_NAME, "TrusteeForm wrong\n");
+    ok(trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
+    ok(trustee.ptstrName == (LPSTR)&oan, "ptstrName wrong\n");
+    ok(oan.ObjectsPresent == ACE_INHERITED_OBJECT_TYPE_PRESENT, "ObjectsPresent wrong\n");
+    ok(oan.ObjectType == SE_KERNEL_OBJECT, "ObjectType wrong\n");
+    ok(oan.InheritedObjectTypeName == szInheritedObjectTypeName, "InheritedObjectTypeName wrong\n");
+    ok(oan.ptstrName == szTrusteeName, "szTrusteeName wrong\n");
+
+    /* test BuildTrusteeWithObjectsAndNameA (test 3) */
+    memset( &trustee, 0xff, sizeof trustee );
+    memset( &oan, 0xff, sizeof(oan) );
+    pBuildTrusteeWithObjectsAndNameA(&trustee, &oan, SE_KERNEL_OBJECT, szObjectTypeName,
+                                     NULL, szTrusteeName);
+
+    ok(trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
+    ok(trustee.MultipleTrusteeOperation == NO_MULTIPLE_TRUSTEE, "MultipleTrusteeOperation wrong\n");
+    ok(trustee.TrusteeForm == TRUSTEE_IS_OBJECTS_AND_NAME, "TrusteeForm wrong\n");
+    ok(trustee.TrusteeType == TRUSTEE_IS_UNKNOWN, "TrusteeType wrong\n");
+    ok(trustee.ptstrName == (LPTSTR)&oan, "ptstrName wrong\n");
+    ok(oan.ObjectsPresent == ACE_OBJECT_TYPE_PRESENT, "ObjectsPresent wrong\n");
+    ok(oan.ObjectType == SE_KERNEL_OBJECT, "ObjectType wrong\n");
+    ok(oan.InheritedObjectTypeName == NULL, "InheritedObjectTypeName wrong\n");
+    ok(oan.ptstrName == szTrusteeName, "szTrusteeName wrong\n");
+}
 /* If the first isn't defined, assume none is */
 #ifndef SE_MIN_WELL_KNOWN_PRIVILEGE
 #define SE_MIN_WELL_KNOWN_PRIVILEGE       2L
@@ -239,23 +520,23 @@ static void test_allocateLuid(void)
         return;
 
     ok(ret,
-     "AllocateLocallyUniqueId failed: %ld\n", GetLastError());
+     "AllocateLocallyUniqueId failed: %d\n", GetLastError());
     ret = pAllocateLocallyUniqueId(&luid2);
     ok( ret,
-     "AllocateLocallyUniqueId failed: %ld\n", GetLastError());
+     "AllocateLocallyUniqueId failed: %d\n", GetLastError());
     ok(luid1.LowPart > SE_MAX_WELL_KNOWN_PRIVILEGE || luid1.HighPart != 0,
      "AllocateLocallyUniqueId returned a well-known LUID\n");
     ok(luid1.LowPart != luid2.LowPart || luid1.HighPart != luid2.HighPart,
      "AllocateLocallyUniqueId returned non-unique LUIDs\n");
     ret = pAllocateLocallyUniqueId(NULL);
     ok( !ret && GetLastError() == ERROR_NOACCESS,
-     "AllocateLocallyUniqueId(NULL) didn't return ERROR_NOACCESS: %ld\n",
+     "AllocateLocallyUniqueId(NULL) didn't return ERROR_NOACCESS: %d\n",
      GetLastError());
 }
 
 static void test_lookupPrivilegeName(void)
 {
-    BOOL (WINAPI *pLookupPrivilegeNameA)(LPSTR, PLUID, LPSTR, LPDWORD);
+    BOOL (WINAPI *pLookupPrivilegeNameA)(LPCSTR, PLUID, LPSTR, LPDWORD);
     char buf[MAX_PATH]; /* arbitrary, seems long enough */
     DWORD cchName = sizeof(buf);
     LUID luid = { 0, 0 };
@@ -275,18 +556,18 @@ static void test_lookupPrivilegeName(void)
     luid.LowPart = SE_CREATE_TOKEN_PRIVILEGE;
     ret = pLookupPrivilegeNameA(NULL, &luid, NULL, &cchName);
     ok( !ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
-     "LookupPrivilegeNameA didn't fail with ERROR_INSUFFICIENT_BUFFER: %ld\n",
+     "LookupPrivilegeNameA didn't fail with ERROR_INSUFFICIENT_BUFFER: %d\n",
      GetLastError());
     ok(cchName == strlen("SeCreateTokenPrivilege") + 1,
      "LookupPrivilegeNameA returned an incorrect required length for\n"
-     "SeCreateTokenPrivilege (got %ld, expected %d)\n", cchName,
-     strlen("SeCreateTokenPrivilege") + 1);
+     "SeCreateTokenPrivilege (got %d, expected %d)\n", cchName,
+     lstrlenA("SeCreateTokenPrivilege") + 1);
     /* check a known value and its returned length on success */
     cchName = sizeof(buf);
     ok(pLookupPrivilegeNameA(NULL, &luid, buf, &cchName) &&
      cchName == strlen("SeCreateTokenPrivilege"),
      "LookupPrivilegeNameA returned an incorrect output length for\n"
-     "SeCreateTokenPrivilege (got %ld, expected %d)\n", cchName,
+     "SeCreateTokenPrivilege (got %d, expected %d)\n", cchName,
      (int)strlen("SeCreateTokenPrivilege"));
     /* check known values */
     for (i = SE_MIN_WELL_KNOWN_PRIVILEGE; i < SE_MAX_WELL_KNOWN_PRIVILEGE; i++)
@@ -295,21 +576,22 @@ static void test_lookupPrivilegeName(void)
         cchName = sizeof(buf);
         ret = pLookupPrivilegeNameA(NULL, &luid, buf, &cchName);
         ok( ret || GetLastError() == ERROR_NO_SUCH_PRIVILEGE,
-         "LookupPrivilegeNameA(0.%ld) failed: %ld\n", i, GetLastError());
+         "LookupPrivilegeNameA(0.%d) failed: %d\n", i, GetLastError());
     }
     /* check a bogus LUID */
     luid.LowPart = 0xdeadbeef;
     cchName = sizeof(buf);
     ret = pLookupPrivilegeNameA(NULL, &luid, buf, &cchName);
     ok( !ret && GetLastError() == ERROR_NO_SUCH_PRIVILEGE,
-     "LookupPrivilegeNameA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %ld\n",
+     "LookupPrivilegeNameA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %d\n",
      GetLastError());
     /* check on a bogus system */
     luid.LowPart = SE_CREATE_TOKEN_PRIVILEGE;
     cchName = sizeof(buf);
     ret = pLookupPrivilegeNameA("b0gu5.Nam3", &luid, buf, &cchName);
-    ok( !ret && GetLastError() == RPC_S_SERVER_UNAVAILABLE,
-     "LookupPrivilegeNameA didn't fail with RPC_S_SERVER_UNAVAILABLE: %ld\n",
+    ok( !ret && (GetLastError() == RPC_S_SERVER_UNAVAILABLE ||
+                 GetLastError() == RPC_S_INVALID_NET_ADDR) /* w2k8 */,
+     "LookupPrivilegeNameA didn't fail with RPC_S_SERVER_UNAVAILABLE or RPC_S_INVALID_NET_ADDR: %d\n",
      GetLastError());
 }
 
@@ -366,23 +648,24 @@ static void test_lookupPrivilegeValue(void)
 
     /* check a bogus system name */
     ret = pLookupPrivilegeValueA("b0gu5.Nam3", "SeCreateTokenPrivilege", &luid);
-    ok( !ret && GetLastError() == RPC_S_SERVER_UNAVAILABLE,
-     "LookupPrivilegeValueA didn't fail with RPC_S_SERVER_UNAVAILABLE: %ld\n",
+    ok( !ret && (GetLastError() == RPC_S_SERVER_UNAVAILABLE ||
+                GetLastError() == RPC_S_INVALID_NET_ADDR) /* w2k8 */,
+     "LookupPrivilegeValueA didn't fail with RPC_S_SERVER_UNAVAILABLE or RPC_S_INVALID_NET_ADDR: %d\n",
      GetLastError());
     /* check a NULL string */
     ret = pLookupPrivilegeValueA(NULL, 0, &luid);
     ok( !ret && GetLastError() == ERROR_NO_SUCH_PRIVILEGE,
-     "LookupPrivilegeValueA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %ld\n",
+     "LookupPrivilegeValueA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %d\n",
      GetLastError());
     /* check a bogus privilege name */
     ret = pLookupPrivilegeValueA(NULL, "SeBogusPrivilege", &luid);
     ok( !ret && GetLastError() == ERROR_NO_SUCH_PRIVILEGE,
-     "LookupPrivilegeValueA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %ld\n",
+     "LookupPrivilegeValueA didn't fail with ERROR_NO_SUCH_PRIVILEGE: %d\n",
      GetLastError());
     /* check case insensitive */
     ret = pLookupPrivilegeValueA(NULL, "sEcREATEtOKENpRIVILEGE", &luid);
     ok( ret,
-     "LookupPrivilegeValueA(NULL, sEcREATEtOKENpRIVILEGE, &luid) failed: %ld\n",
+     "LookupPrivilegeValueA(NULL, sEcREATEtOKENpRIVILEGE, &luid) failed: %d\n",
      GetLastError());
     for (i = 0; i < sizeof(privs) / sizeof(privs[0]); i++)
     {
@@ -426,21 +709,1878 @@ static void test_FileSecurity(void)
     strcpy(directory, "\\Should not exist");
 
     SetLastError(NO_ERROR);
-    result = GetFileSecurityA( directory,OWNER_SECURITY_INFORMATION,
-                              (PSECURITY_DESCRIPTOR)buffer,0x40,&outSize);
-    ok(!result, "GetFileSecurityA should fail for not existing directories/files\n");
+    result = pGetFileSecurityA( directory,OWNER_SECURITY_INFORMATION,buffer,0x40,&outSize);
+    ok(!result, "GetFileSecurityA should fail for not existing directories/files\n"); 
     ok( (GetLastError() == ERROR_FILE_NOT_FOUND ) ||
-        (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) ,
+        (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) , 
         "last error ERROR_FILE_NOT_FOUND / ERROR_CALL_NOT_IMPLEMENTED (98) "
-        "expected, got %ld\n", GetLastError());
+        "expected, got %d\n", GetLastError());
+}
+
+static void test_AccessCheck(void)
+{
+    PSID EveryoneSid = NULL, AdminSid = NULL, UsersSid = NULL;
+    PACL Acl = NULL;
+    SECURITY_DESCRIPTOR *SecurityDescriptor = NULL;
+    SID_IDENTIFIER_AUTHORITY SIDAuthWorld = { SECURITY_WORLD_SID_AUTHORITY };
+    SID_IDENTIFIER_AUTHORITY SIDAuthNT = { SECURITY_NT_AUTHORITY };
+    GENERIC_MAPPING Mapping = { KEY_READ, KEY_WRITE, KEY_EXECUTE, KEY_ALL_ACCESS };
+    ACCESS_MASK Access;
+    BOOL AccessStatus;
+    HANDLE Token;
+    HANDLE ProcessToken;
+    BOOL ret;
+    DWORD PrivSetLen;
+    PRIVILEGE_SET *PrivSet;
+    BOOL res;
+    HMODULE NtDllModule;
+    BOOLEAN Enabled;
+    DWORD err;
+
+    NtDllModule = GetModuleHandle("ntdll.dll");
+    if (!NtDllModule)
+    {
+        skip("not running on NT, skipping test\n");
+        return;
+    }
+    pRtlAdjustPrivilege = (fnRtlAdjustPrivilege)
+                          GetProcAddress(NtDllModule, "RtlAdjustPrivilege");
+    if (!pRtlAdjustPrivilege)
+    {
+        skip("missing RtlAdjustPrivilege, skipping test\n");
+        return;
+    }
+
+    Acl = HeapAlloc(GetProcessHeap(), 0, 256);
+    res = InitializeAcl(Acl, 256, ACL_REVISION);
+    if(!res && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("ACLs not implemented - skipping tests\n");
+        HeapFree(GetProcessHeap(), 0, Acl);
+        return;
+    }
+    ok(res, "InitializeAcl failed with error %d\n", GetLastError());
+
+    res = AllocateAndInitializeSid( &SIDAuthWorld, 1, SECURITY_WORLD_RID, 0, 0, 0, 0, 0, 0, 0, &EveryoneSid);
+    ok(res, "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    res = AllocateAndInitializeSid( &SIDAuthNT, 2, SECURITY_BUILTIN_DOMAIN_RID,
+        DOMAIN_ALIAS_RID_ADMINS, 0, 0, 0, 0, 0, 0, &AdminSid);
+    ok(res, "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    res = AllocateAndInitializeSid( &SIDAuthNT, 2, SECURITY_BUILTIN_DOMAIN_RID,
+        DOMAIN_ALIAS_RID_USERS, 0, 0, 0, 0, 0, 0, &UsersSid);
+    ok(res, "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    SecurityDescriptor = HeapAlloc(GetProcessHeap(), 0, SECURITY_DESCRIPTOR_MIN_LENGTH);
+
+    res = InitializeSecurityDescriptor(SecurityDescriptor, SECURITY_DESCRIPTOR_REVISION);
+    ok(res, "InitializeSecurityDescriptor failed with error %d\n", GetLastError());
+
+    res = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, Acl, FALSE);
+    ok(res, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
+
+    PrivSetLen = FIELD_OFFSET(PRIVILEGE_SET, Privilege[16]);
+    PrivSet = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, PrivSetLen);
+    PrivSet->PrivilegeCount = 16;
+
+    res = OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE|TOKEN_QUERY, &ProcessToken);
+    ok(res, "OpenProcessToken failed with error %d\n", GetLastError());
+
+    pRtlAdjustPrivilege(SE_SECURITY_PRIVILEGE, FALSE, TRUE, &Enabled);
+
+    res = DuplicateToken(ProcessToken, SecurityImpersonation, &Token);
+    ok(res, "DuplicateToken failed with error %d\n", GetLastError());
+
+    /* SD without owner/group */
+    SetLastError(0xdeadbeef);
+    Access = AccessStatus = 0xdeadbeef;
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_QUERY_VALUE, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    err = GetLastError();
+    ok(!ret && err == ERROR_INVALID_SECURITY_DESCR, "AccessCheck should have "
+       "failed with ERROR_INVALID_SECURITY_DESCR, instead of %d\n", err);
+    ok(Access == 0xdeadbeef && AccessStatus == 0xdeadbeef,
+       "Access and/or AccessStatus were changed!\n");
+
+    /* Set owner and group */
+    res = SetSecurityDescriptorOwner(SecurityDescriptor, AdminSid, FALSE);
+    ok(res, "SetSecurityDescriptorOwner failed with error %d\n", GetLastError());
+    res = SetSecurityDescriptorGroup(SecurityDescriptor, UsersSid, TRUE);
+    ok(res, "SetSecurityDescriptorGroup failed with error %d\n", GetLastError());
+
+    /* Generic access mask */
+    SetLastError(0xdeadbeef);
+    ret = AccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    err = GetLastError();
+    ok(!ret && err == ERROR_GENERIC_NOT_MAPPED, "AccessCheck should have failed "
+       "with ERROR_GENERIC_NOT_MAPPED, instead of %d\n", err);
+    ok(Access == 0xdeadbeef && AccessStatus == 0xdeadbeef,
+       "Access and/or AccessStatus were changed!\n");
+
+    /* sd with no dacl present */
+    ret = SetSecurityDescriptorDacl(SecurityDescriptor, FALSE, NULL, FALSE);
+    ok(ret, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    ok(AccessStatus && (Access == KEY_READ),
+        "AccessCheck failed to grant access with error %d\n",
+        GetLastError());
+
+    /* sd with NULL dacl */
+    ret = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, NULL, FALSE);
+    ok(ret, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    ok(AccessStatus && (Access == KEY_READ),
+        "AccessCheck failed to grant access with error %d\n",
+        GetLastError());
+
+    /* sd with blank dacl */
+    ret = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, Acl, FALSE);
+    ok(ret, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    err = GetLastError();
+    ok(!AccessStatus && err == ERROR_ACCESS_DENIED, "AccessCheck should have failed "
+       "with ERROR_ACCESS_DENIED, instead of %d\n", err);
+    ok(!Access, "Should have failed to grant any access, got 0x%08x\n", Access);
+
+    res = AddAccessAllowedAce(Acl, ACL_REVISION, KEY_READ, EveryoneSid);
+    ok(res, "AddAccessAllowedAce failed with error %d\n", GetLastError());
+
+    res = AddAccessDeniedAce(Acl, ACL_REVISION, KEY_SET_VALUE, AdminSid);
+    ok(res, "AddAccessDeniedAce failed with error %d\n", GetLastError());
+
+    /* sd with dacl */
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    ok(AccessStatus && (Access == KEY_READ),
+        "AccessCheck failed to grant access with error %d\n",
+        GetLastError());
+
+    ret = AccessCheck(SecurityDescriptor, Token, MAXIMUM_ALLOWED, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    ok(AccessStatus,
+        "AccessCheck failed to grant any access with error %d\n",
+        GetLastError());
+    trace("AccessCheck with MAXIMUM_ALLOWED got Access 0x%08x\n", Access);
+
+    /* Access denied by SD */
+    SetLastError(0xdeadbeef);
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_WRITE, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    err = GetLastError();
+    ok(!AccessStatus && err == ERROR_ACCESS_DENIED, "AccessCheck should have failed "
+       "with ERROR_ACCESS_DENIED, instead of %d\n", err);
+    ok(!Access, "Should have failed to grant any access, got 0x%08x\n", Access);
+
+    SetLastError(0);
+    PrivSet->PrivilegeCount = 16;
+    ret = AccessCheck(SecurityDescriptor, Token, ACCESS_SYSTEM_SECURITY, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret && !AccessStatus && GetLastError() == ERROR_PRIVILEGE_NOT_HELD,
+        "AccessCheck should have failed with ERROR_PRIVILEGE_NOT_HELD, instead of %d\n",
+        GetLastError());
+
+    ret = ImpersonateLoggedOnUser(Token);
+    ok(ret, "ImpersonateLoggedOnUser failed with error %d\n", GetLastError());
+    ret = pRtlAdjustPrivilege(SE_SECURITY_PRIVILEGE, TRUE, TRUE, &Enabled);
+    if (!ret)
+    {
+        SetLastError(0);
+        PrivSet->PrivilegeCount = 16;
+        ret = AccessCheck(SecurityDescriptor, Token, ACCESS_SYSTEM_SECURITY, &Mapping,
+                          PrivSet, &PrivSetLen, &Access, &AccessStatus);
+        ok(ret && AccessStatus && GetLastError() == 0,
+            "AccessCheck should have succeeded, error %d\n",
+            GetLastError());
+        ok(Access == ACCESS_SYSTEM_SECURITY,
+            "Access should be equal to ACCESS_SYSTEM_SECURITY instead of 0x%08x\n",
+            Access);
+    }
+    else
+        trace("Couldn't get SE_SECURITY_PRIVILEGE (0x%08x), skipping ACCESS_SYSTEM_SECURITY test\n",
+            ret);
+    ret = RevertToSelf();
+    ok(ret, "RevertToSelf failed with error %d\n", GetLastError());
+
+    /* test INHERIT_ONLY_ACE */
+    ret = InitializeAcl(Acl, 256, ACL_REVISION);
+    ok(ret, "InitializeAcl failed with error %d\n", GetLastError());
+
+    /* NT doesn't have AddAccessAllowedAceEx. Skipping this call/test doesn't influence
+     * the next ones.
+     */
+    if (pAddAccessAllowedAceEx)
+    {
+        ret = pAddAccessAllowedAceEx(Acl, ACL_REVISION, INHERIT_ONLY_ACE, KEY_READ, EveryoneSid);
+        ok(ret, "AddAccessAllowedAceEx failed with error %d\n", GetLastError());
+    }
+    else
+        skip("AddAccessAllowedAceEx is not available\n");
+
+    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
+    err = GetLastError();
+    ok(!AccessStatus && err == ERROR_ACCESS_DENIED, "AccessCheck should have failed "
+       "with ERROR_ACCESS_DENIED, instead of %d\n", err);
+    ok(!Access, "Should have failed to grant any access, got 0x%08x\n", Access);
+
+    CloseHandle(Token);
+
+    res = DuplicateToken(ProcessToken, SecurityAnonymous, &Token);
+    ok(res, "DuplicateToken failed with error %d\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    ret = AccessCheck(SecurityDescriptor, Token, MAXIMUM_ALLOWED, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    err = GetLastError();
+    ok(!ret && err == ERROR_BAD_IMPERSONATION_LEVEL, "AccessCheck should have failed "
+       "with ERROR_BAD_IMPERSONATION_LEVEL, instead of %d\n", err);
+
+    CloseHandle(Token);
+
+    SetLastError(0xdeadbeef);
+    ret = AccessCheck(SecurityDescriptor, ProcessToken, KEY_READ, &Mapping,
+                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
+    err = GetLastError();
+    ok(!ret && err == ERROR_NO_IMPERSONATION_TOKEN, "AccessCheck should have failed "
+       "with ERROR_NO_IMPERSONATION_TOKEN, instead of %d\n", err);
+
+    CloseHandle(ProcessToken);
+
+    if (EveryoneSid)
+        FreeSid(EveryoneSid);
+    if (AdminSid)
+        FreeSid(AdminSid);
+    if (UsersSid)
+        FreeSid(UsersSid);
+    HeapFree(GetProcessHeap(), 0, Acl);
+    HeapFree(GetProcessHeap(), 0, SecurityDescriptor);
+    HeapFree(GetProcessHeap(), 0, PrivSet);
+}
+
+/* test GetTokenInformation for the various attributes */
+static void test_token_attr(void)
+{
+    HANDLE Token, ImpersonationToken;
+    DWORD Size;
+    TOKEN_PRIVILEGES *Privileges;
+    TOKEN_GROUPS *Groups;
+    TOKEN_USER *User;
+    BOOL ret;
+    DWORD i, GLE;
+    LPSTR SidString;
+    SECURITY_IMPERSONATION_LEVEL ImpersonationLevel;
+
+    /* cygwin-like use case */
+    SetLastError(0xdeadbeef);
+    ret = OpenProcessToken(GetCurrentProcess(), MAXIMUM_ALLOWED, &Token);
+    if(!ret && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
+    {
+        skip("OpenProcessToken is not implemented\n");
+        return;
+    }
+    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
+    if (ret)
+    {
+        BYTE buf[1024];
+        Size = sizeof(buf);
+        ret = GetTokenInformation(Token, TokenUser,(void*)buf, Size, &Size);
+        ok(ret, "GetTokenInformation failed with error %d\n", GetLastError());
+        Size = sizeof(ImpersonationLevel);
+        ret = GetTokenInformation(Token, TokenImpersonationLevel, &ImpersonationLevel, Size, &Size);
+        GLE = GetLastError();
+        ok(!ret && (GLE == ERROR_INVALID_PARAMETER), "GetTokenInformation(TokenImpersonationLevel) on primary token should have failed with ERROR_INVALID_PARAMETER instead of %d\n", GLE);
+        CloseHandle(Token);
+    }
+
+    if(!pConvertSidToStringSidA)
+    {
+        skip("ConvertSidToStringSidA is not available\n");
+        return;
+    }
+
+    SetLastError(0xdeadbeef);
+    ret = OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY|TOKEN_DUPLICATE, &Token);
+    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
+
+    /* groups */
+    ret = GetTokenInformation(Token, TokenGroups, NULL, 0, &Size);
+    Groups = HeapAlloc(GetProcessHeap(), 0, Size);
+    ret = GetTokenInformation(Token, TokenGroups, Groups, Size, &Size);
+    ok(ret, "GetTokenInformation(TokenGroups) failed with error %d\n", GetLastError());
+    trace("TokenGroups:\n");
+    for (i = 0; i < Groups->GroupCount; i++)
+    {
+        DWORD NameLength = 255;
+        TCHAR Name[255];
+        DWORD DomainLength = 255;
+        TCHAR Domain[255];
+        SID_NAME_USE SidNameUse;
+        pConvertSidToStringSidA(Groups->Groups[i].Sid, &SidString);
+        Name[0] = '\0';
+        Domain[0] = '\0';
+        ret = LookupAccountSid(NULL, Groups->Groups[i].Sid, Name, &NameLength, Domain, &DomainLength, &SidNameUse);
+        if (ret)
+            trace("\t%s, %s\\%s use: %d attr: 0x%08x\n", SidString, Domain, Name, SidNameUse, Groups->Groups[i].Attributes);
+        else
+            trace("\t%s, attr: 0x%08x LookupAccountSid failed with error %d\n", SidString, Groups->Groups[i].Attributes, GetLastError());
+        LocalFree(SidString);
+    }
+    HeapFree(GetProcessHeap(), 0, Groups);
+
+    /* user */
+    ret = GetTokenInformation(Token, TokenUser, NULL, 0, &Size);
+    ok(!ret && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
+        "GetTokenInformation(TokenUser) failed with error %d\n", GetLastError());
+    User = HeapAlloc(GetProcessHeap(), 0, Size);
+    ret = GetTokenInformation(Token, TokenUser, User, Size, &Size);
+    ok(ret,
+        "GetTokenInformation(TokenUser) failed with error %d\n", GetLastError());
+
+    pConvertSidToStringSidA(User->User.Sid, &SidString);
+    trace("TokenUser: %s attr: 0x%08x\n", SidString, User->User.Attributes);
+    LocalFree(SidString);
+    HeapFree(GetProcessHeap(), 0, User);
+
+    /* privileges */
+    ret = GetTokenInformation(Token, TokenPrivileges, NULL, 0, &Size);
+    ok(!ret && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
+        "GetTokenInformation(TokenPrivileges) failed with error %d\n", GetLastError());
+    Privileges = HeapAlloc(GetProcessHeap(), 0, Size);
+    ret = GetTokenInformation(Token, TokenPrivileges, Privileges, Size, &Size);
+    ok(ret,
+        "GetTokenInformation(TokenPrivileges) failed with error %d\n", GetLastError());
+    trace("TokenPrivileges:\n");
+    for (i = 0; i < Privileges->PrivilegeCount; i++)
+    {
+        TCHAR Name[256];
+        DWORD NameLen = sizeof(Name)/sizeof(Name[0]);
+        LookupPrivilegeName(NULL, &Privileges->Privileges[i].Luid, Name, &NameLen);
+        trace("\t%s, 0x%x\n", Name, Privileges->Privileges[i].Attributes);
+    }
+    HeapFree(GetProcessHeap(), 0, Privileges);
+
+    ret = DuplicateToken(Token, SecurityAnonymous, &ImpersonationToken);
+    ok(ret, "DuplicateToken failed with error %d\n", GetLastError());
+
+    Size = sizeof(ImpersonationLevel);
+    ret = GetTokenInformation(ImpersonationToken, TokenImpersonationLevel, &ImpersonationLevel, Size, &Size);
+    ok(ret, "GetTokenInformation(TokenImpersonationLevel) failed with error %d\n", GetLastError());
+    ok(ImpersonationLevel == SecurityAnonymous, "ImpersonationLevel should have been SecurityAnonymous instead of %d\n", ImpersonationLevel);
+
+    CloseHandle(ImpersonationToken);
+    CloseHandle(Token);
+}
+
+typedef union _MAX_SID
+{
+    SID sid;
+    char max[SECURITY_MAX_SID_SIZE];
+} MAX_SID;
+
+static void test_sid_str(PSID * sid)
+{
+    char *str_sid;
+    BOOL ret = pConvertSidToStringSidA(sid, &str_sid);
+    ok(ret, "ConvertSidToStringSidA() failed: %d\n", GetLastError());
+    if (ret)
+    {
+        char account[MAX_PATH], domain[MAX_PATH];
+        SID_NAME_USE use;
+        DWORD acc_size = MAX_PATH;
+        DWORD dom_size = MAX_PATH;
+        ret = LookupAccountSid(NULL, sid, account, &acc_size, domain, &dom_size, &use);
+        ok(ret || (!ret && (GetLastError() == ERROR_NONE_MAPPED)),
+           "LookupAccountSid(%s) failed: %d\n", str_sid, GetLastError());
+        if (ret)
+            trace(" %s %s\\%s %d\n", str_sid, domain, account, use);
+        else if (GetLastError() == ERROR_NONE_MAPPED)
+            trace(" %s couldn't be mapped\n", str_sid);
+        LocalFree(str_sid);
+    }
+}
+
+struct well_known_sid_value
+{
+    BOOL without_domain;
+    const char *sid_string;
+} well_known_sid_values[] = {
+/*  0 */ {TRUE, "S-1-0-0"},  {TRUE, "S-1-1-0"},  {TRUE, "S-1-2-0"},  {TRUE, "S-1-3-0"},
+/*  4 */ {TRUE, "S-1-3-1"},  {TRUE, "S-1-3-2"},  {TRUE, "S-1-3-3"},  {TRUE, "S-1-5"},
+/*  8 */ {FALSE, "S-1-5-1"}, {TRUE, "S-1-5-2"},  {TRUE, "S-1-5-3"},  {TRUE, "S-1-5-4"},
+/* 12 */ {TRUE, "S-1-5-6"},  {TRUE, "S-1-5-7"},  {TRUE, "S-1-5-8"},  {TRUE, "S-1-5-9"},
+/* 16 */ {TRUE, "S-1-5-10"}, {TRUE, "S-1-5-11"}, {TRUE, "S-1-5-12"}, {TRUE, "S-1-5-13"},
+/* 20 */ {TRUE, "S-1-5-14"}, {FALSE, NULL},      {TRUE, "S-1-5-18"}, {TRUE, "S-1-5-19"},
+/* 24 */ {TRUE, "S-1-5-20"}, {TRUE, "S-1-5-32"},
+/* 26 */ {FALSE, "S-1-5-32-544"}, {TRUE, "S-1-5-32-545"}, {TRUE, "S-1-5-32-546"},
+/* 29 */ {TRUE, "S-1-5-32-547"},  {TRUE, "S-1-5-32-548"}, {TRUE, "S-1-5-32-549"},
+/* 32 */ {TRUE, "S-1-5-32-550"},  {TRUE, "S-1-5-32-551"}, {TRUE, "S-1-5-32-552"},
+/* 35 */ {TRUE, "S-1-5-32-554"},  {TRUE, "S-1-5-32-555"}, {TRUE, "S-1-5-32-556"},
+/* 38 */ {FALSE, "S-1-5-21-12-23-34-45-56-500"}, {FALSE, "S-1-5-21-12-23-34-45-56-501"},
+/* 40 */ {FALSE, "S-1-5-21-12-23-34-45-56-502"}, {FALSE, "S-1-5-21-12-23-34-45-56-512"},
+/* 42 */ {FALSE, "S-1-5-21-12-23-34-45-56-513"}, {FALSE, "S-1-5-21-12-23-34-45-56-514"},
+/* 44 */ {FALSE, "S-1-5-21-12-23-34-45-56-515"}, {FALSE, "S-1-5-21-12-23-34-45-56-516"},
+/* 46 */ {FALSE, "S-1-5-21-12-23-34-45-56-517"}, {FALSE, "S-1-5-21-12-23-34-45-56-518"},
+/* 48 */ {FALSE, "S-1-5-21-12-23-34-45-56-519"}, {FALSE, "S-1-5-21-12-23-34-45-56-520"},
+/* 50 */ {FALSE, "S-1-5-21-12-23-34-45-56-553"},
+/* Added in Windows Server 2003 */
+/* 51 */ {TRUE, "S-1-5-64-10"},   {TRUE, "S-1-5-64-21"},   {TRUE, "S-1-5-64-14"},
+/* 54 */ {TRUE, "S-1-5-15"},      {TRUE, "S-1-5-1000"},    {FALSE, "S-1-5-32-557"},
+/* 57 */ {TRUE, "S-1-5-32-558"},  {TRUE, "S-1-5-32-559"},  {TRUE, "S-1-5-32-560"},
+/* 60 */ {TRUE, "S-1-5-32-561"}, {TRUE, "S-1-5-32-562"},
+/* Added in Windows Vista: */
+/* 62 */ {TRUE, "S-1-5-32-568"},
+/* 63 */ {TRUE, "S-1-5-17"},      {FALSE, "S-1-5-32-569"}, {TRUE, "S-1-16-0"},
+/* 66 */ {TRUE, "S-1-16-4096"},   {TRUE, "S-1-16-8192"},   {TRUE, "S-1-16-12288"},
+/* 69 */ {TRUE, "S-1-16-16384"},  {TRUE, "S-1-5-33"},      {TRUE, "S-1-3-4"},
+/* 72 */ {FALSE, "S-1-5-21-12-23-34-45-56-571"},  {FALSE, "S-1-5-21-12-23-34-45-56-572"},
+/* 74 */ {TRUE, "S-1-5-22"}, {FALSE, "S-1-5-21-12-23-34-45-56-521"}, {TRUE, "S-1-5-32-573"}
+};
+
+static void test_CreateWellKnownSid()
+{
+    SID_IDENTIFIER_AUTHORITY ident = { SECURITY_NT_AUTHORITY };
+    PSID domainsid;
+    int i;
+
+    if (!pCreateWellKnownSid)
+    {
+        skip("CreateWellKnownSid not available\n");
+        return;
+    }
+
+    /* a domain sid usually have three subauthorities but we test that CreateWellKnownSid doesn't check it */
+    AllocateAndInitializeSid(&ident, 6, SECURITY_NT_NON_UNIQUE, 12, 23, 34, 45, 56, 0, 0, &domainsid);
+
+    for (i = 0; i < sizeof(well_known_sid_values)/sizeof(well_known_sid_values[0]); i++)
+    {
+        struct well_known_sid_value *value = &well_known_sid_values[i];
+        char sid_buffer[SECURITY_MAX_SID_SIZE];
+        LPSTR str;
+        DWORD cb;
+
+        if (value->sid_string == NULL)
+            continue;
+
+        if (i > WinAccountRasAndIasServersSid)
+        {
+            /* These SIDs aren't implemented by all Windows versions - detect it and break the loop */
+            cb = sizeof(sid_buffer);
+            if (!pCreateWellKnownSid(i, domainsid, sid_buffer, &cb))
+            {
+                skip("Well known SIDs starting from %d are not implemented\n", i);
+                break;
+            }
+        }
+
+        cb = sizeof(sid_buffer);
+        ok(pCreateWellKnownSid(i, value->without_domain ? NULL : domainsid, sid_buffer, &cb), "Couldn't create well known sid %d\n", i);
+        expect_eq(GetSidLengthRequired(*GetSidSubAuthorityCount(sid_buffer)), cb, DWORD, "%d");
+        ok(IsValidSid(sid_buffer), "The sid is not valid\n");
+        ok(pConvertSidToStringSidA(sid_buffer, &str), "Couldn't convert SID to string\n");
+        ok(strcmp(str, value->sid_string) == 0, "SID mismatch - expected %s, got %s\n",
+            value->sid_string, str);
+        LocalFree(str);
+
+        if (value->without_domain)
+        {
+            char buf2[SECURITY_MAX_SID_SIZE];
+            cb = sizeof(buf2);
+            ok(pCreateWellKnownSid(i, domainsid, buf2, &cb), "Couldn't create well known sid %d with optional domain\n", i);
+            expect_eq(GetSidLengthRequired(*GetSidSubAuthorityCount(sid_buffer)), cb, DWORD, "%d");
+            ok(memcmp(buf2, sid_buffer, cb) == 0, "SID create with domain is different than without (%d)\n", i);
+        }
+    }
+}
+
+static void test_LookupAccountSid(void)
+{
+    SID_IDENTIFIER_AUTHORITY SIDAuthNT = { SECURITY_NT_AUTHORITY };
+    CHAR accountA[MAX_PATH], domainA[MAX_PATH];
+    DWORD acc_sizeA, dom_sizeA;
+    DWORD real_acc_sizeA, real_dom_sizeA;
+    WCHAR accountW[MAX_PATH], domainW[MAX_PATH];
+    DWORD acc_sizeW, dom_sizeW;
+    DWORD real_acc_sizeW, real_dom_sizeW;
+    PSID pUsersSid = NULL;
+    SID_NAME_USE use;
+    BOOL ret;
+    DWORD size;
+    MAX_SID  max_sid;
+    CHAR *str_sidA;
+    int i;
+
+    /* native windows crashes if account size, domain size, or name use is NULL */
+
+    ret = AllocateAndInitializeSid(&SIDAuthNT, 2, SECURITY_BUILTIN_DOMAIN_RID,
+        DOMAIN_ALIAS_RID_USERS, 0, 0, 0, 0, 0, 0, &pUsersSid);
+    ok(ret || (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED),
+       "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    /* not running on NT so give up */
+    if (!ret && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
+        return;
+
+    real_acc_sizeA = MAX_PATH;
+    real_dom_sizeA = MAX_PATH;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &real_acc_sizeA, domainA, &real_dom_sizeA, &use);
+    ok(ret, "LookupAccountSidA() Expected TRUE, got FALSE\n");
+
+    /* try NULL account */
+    acc_sizeA = MAX_PATH;
+    dom_sizeA = MAX_PATH;
+    ret = LookupAccountSidA(NULL, pUsersSid, NULL, &acc_sizeA, domainA, &dom_sizeA, &use);
+    ok(ret, "LookupAccountSidA() Expected TRUE, got FALSE\n");
+
+    /* try NULL domain */
+    acc_sizeA = MAX_PATH;
+    dom_sizeA = MAX_PATH;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, NULL, &dom_sizeA, &use);
+    ok(ret, "LookupAccountSidA() Expected TRUE, got FALSE\n");
+
+    /* try a small account buffer */
+    acc_sizeA = 1;
+    dom_sizeA = MAX_PATH;
+    accountA[0] = 0;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use);
+    ok(!ret, "LookupAccountSidA() Expected FALSE got TRUE\n");
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "LookupAccountSidA() Expected ERROR_NOT_ENOUGH_MEMORY, got %u\n", GetLastError());
+
+    /* try a 0 sized account buffer */
+    acc_sizeA = 0;
+    dom_sizeA = MAX_PATH;
+    accountA[0] = 0;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(acc_sizeA == real_acc_sizeA + 1,
+       "LookupAccountSidA() Expected acc_size = %u, got %u\n",
+       real_acc_sizeA + 1, acc_sizeA);
+
+    /* try a 0 sized account buffer */
+    acc_sizeA = 0;
+    dom_sizeA = MAX_PATH;
+    ret = LookupAccountSidA(NULL, pUsersSid, NULL, &acc_sizeA, domainA, &dom_sizeA, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(acc_sizeA == real_acc_sizeA + 1,
+       "LookupAccountSid() Expected acc_size = %u, got %u\n",
+       real_acc_sizeA + 1, acc_sizeA);
+
+    /* try a small domain buffer */
+    dom_sizeA = 1;
+    acc_sizeA = MAX_PATH;
+    accountA[0] = 0;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use);
+    ok(!ret, "LookupAccountSidA() Expected FALSE got TRUE\n");
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "LookupAccountSidA() Expected ERROR_NOT_ENOUGH_MEMORY, got %u\n", GetLastError());
+
+    /* try a 0 sized domain buffer */
+    dom_sizeA = 0;
+    acc_sizeA = MAX_PATH;
+    accountA[0] = 0;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(dom_sizeA == real_dom_sizeA + 1,
+       "LookupAccountSidA() Expected dom_size = %u, got %u\n",
+       real_dom_sizeA + 1, dom_sizeA);
+
+    /* try a 0 sized domain buffer */
+    dom_sizeA = 0;
+    acc_sizeA = MAX_PATH;
+    ret = LookupAccountSidA(NULL, pUsersSid, accountA, &acc_sizeA, NULL, &dom_sizeA, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(dom_sizeA == real_dom_sizeA + 1,
+       "LookupAccountSidA() Expected dom_size = %u, got %u\n",
+       real_dom_sizeA + 1, dom_sizeA);
+
+    real_acc_sizeW = MAX_PATH;
+    real_dom_sizeW = MAX_PATH;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &real_acc_sizeW, domainW, &real_dom_sizeW, &use);
+    ok(ret, "LookupAccountSidW() Expected TRUE, got FALSE\n");
+
+    /* native windows crashes if domainW or accountW is NULL */
+
+    /* try a small account buffer */
+    acc_sizeW = 1;
+    dom_sizeW = MAX_PATH;
+    accountW[0] = 0;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &acc_sizeW, domainW, &dom_sizeW, &use);
+    ok(!ret, "LookupAccountSidW() Expected FALSE got TRUE\n");
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "LookupAccountSidW() Expected ERROR_NOT_ENOUGH_MEMORY, got %u\n", GetLastError());
+
+    /* try a 0 sized account buffer */
+    acc_sizeW = 0;
+    dom_sizeW = MAX_PATH;
+    accountW[0] = 0;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &acc_sizeW, domainW, &dom_sizeW, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(acc_sizeW == real_acc_sizeW + 1,
+       "LookupAccountSidW() Expected acc_size = %u, got %u\n",
+       real_acc_sizeW + 1, acc_sizeW);
+
+    /* try a 0 sized account buffer */
+    acc_sizeW = 0;
+    dom_sizeW = MAX_PATH;
+    ret = LookupAccountSidW(NULL, pUsersSid, NULL, &acc_sizeW, domainW, &dom_sizeW, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(acc_sizeW == real_acc_sizeW + 1,
+       "LookupAccountSidW() Expected acc_size = %u, got %u\n",
+       real_acc_sizeW + 1, acc_sizeW);
+
+    /* try a small domain buffer */
+    dom_sizeW = 1;
+    acc_sizeW = MAX_PATH;
+    accountW[0] = 0;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &acc_sizeW, domainW, &dom_sizeW, &use);
+    ok(!ret, "LookupAccountSidW() Expected FALSE got TRUE\n");
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "LookupAccountSidW() Expected ERROR_NOT_ENOUGH_MEMORY, got %u\n", GetLastError());
+
+    /* try a 0 sized domain buffer */
+    dom_sizeW = 0;
+    acc_sizeW = MAX_PATH;
+    accountW[0] = 0;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &acc_sizeW, domainW, &dom_sizeW, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(dom_sizeW == real_dom_sizeW + 1,
+       "LookupAccountSidW() Expected dom_size = %u, got %u\n",
+       real_dom_sizeW + 1, dom_sizeW);
+
+    /* try a 0 sized domain buffer */
+    dom_sizeW = 0;
+    acc_sizeW = MAX_PATH;
+    ret = LookupAccountSidW(NULL, pUsersSid, accountW, &acc_sizeW, NULL, &dom_sizeW, &use);
+    /* this can fail or succeed depending on OS version but the size will always be returned */
+    ok(dom_sizeW == real_dom_sizeW + 1,
+       "LookupAccountSidW() Expected dom_size = %u, got %u\n",
+       real_dom_sizeW + 1, dom_sizeW);
+
+    FreeSid(pUsersSid);
+
+    if (pCreateWellKnownSid && pConvertSidToStringSidA)
+    {
+        trace("Well Known SIDs:\n");
+        for (i = 0; i <= 60; i++)
+        {
+            size = SECURITY_MAX_SID_SIZE;
+            if (pCreateWellKnownSid(i, NULL, &max_sid.sid, &size))
+            {
+                if (pConvertSidToStringSidA(&max_sid.sid, &str_sidA))
+                {
+                    acc_sizeA = MAX_PATH;
+                    dom_sizeA = MAX_PATH;
+                    if (LookupAccountSidA(NULL, &max_sid.sid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use))
+                        trace(" %d: %s %s\\%s %d\n", i, str_sidA, domainA, accountA, use);
+                    LocalFree(str_sidA);
+                }
+            }
+            else
+            {
+                if (GetLastError() != ERROR_INVALID_PARAMETER)
+                    trace(" CreateWellKnownSid(%d) failed: %d\n", i, GetLastError());
+                else
+                    trace(" %d: not supported\n", i);
+            }
+        }
+
+        pLsaQueryInformationPolicy = (fnLsaQueryInformationPolicy)GetProcAddress( hmod, "LsaQueryInformationPolicy");
+        pLsaOpenPolicy = (fnLsaOpenPolicy)GetProcAddress( hmod, "LsaOpenPolicy");
+        pLsaFreeMemory = (fnLsaFreeMemory)GetProcAddress( hmod, "LsaFreeMemory");
+        pLsaClose = (fnLsaClose)GetProcAddress( hmod, "LsaClose");
+
+        if (pLsaQueryInformationPolicy && pLsaOpenPolicy && pLsaFreeMemory && pLsaClose)
+        {
+            NTSTATUS status;
+            LSA_HANDLE handle;
+            LSA_OBJECT_ATTRIBUTES object_attributes;
+
+            ZeroMemory(&object_attributes, sizeof(object_attributes));
+            object_attributes.Length = sizeof(object_attributes);
+
+            status = pLsaOpenPolicy( NULL, &object_attributes, POLICY_ALL_ACCESS, &handle);
+            ok(status == STATUS_SUCCESS || status == STATUS_ACCESS_DENIED,
+               "LsaOpenPolicy(POLICY_ALL_ACCESS) returned 0x%08x\n", status);
+
+            /* try a more restricted access mask if necessary */
+            if (status == STATUS_ACCESS_DENIED) {
+                trace("LsaOpenPolicy(POLICY_ALL_ACCESS) failed, trying POLICY_VIEW_LOCAL_INFORMATION\n");
+                status = pLsaOpenPolicy( NULL, &object_attributes, POLICY_VIEW_LOCAL_INFORMATION, &handle);
+                ok(status == STATUS_SUCCESS, "LsaOpenPolicy(POLICY_VIEW_LOCAL_INFORMATION) returned 0x%08x\n", status);
+            }
+
+            if (status == STATUS_SUCCESS)
+            {
+                PPOLICY_ACCOUNT_DOMAIN_INFO info;
+                status = pLsaQueryInformationPolicy(handle, PolicyAccountDomainInformation, (PVOID*)&info);
+                ok(status == STATUS_SUCCESS, "LsaQueryInformationPolicy() failed, returned 0x%08x\n", status);
+                if (status == STATUS_SUCCESS)
+                {
+                    ok(info->DomainSid!=0, "LsaQueryInformationPolicy(PolicyAccountDomainInformation) missing SID\n");
+                    if (info->DomainSid)
+                    {
+                        int count = *GetSidSubAuthorityCount(info->DomainSid);
+                        CopySid(GetSidLengthRequired(count), &max_sid, info->DomainSid);
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_USER_RID_ADMIN;
+                        max_sid.sid.SubAuthorityCount = count + 1;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_USER_RID_GUEST;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_ADMINS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_USERS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_GUESTS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_COMPUTERS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_CONTROLLERS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_CERT_ADMINS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_SCHEMA_ADMINS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_ENTERPRISE_ADMINS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_GROUP_RID_POLICY_ADMINS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = DOMAIN_ALIAS_RID_RAS_SERVERS;
+                        test_sid_str((PSID)&max_sid.sid);
+                        max_sid.sid.SubAuthority[count] = 1000;        /* first user account */
+                        test_sid_str((PSID)&max_sid.sid);
+                    }
+
+                    pLsaFreeMemory((LPVOID)info);
+                }
+
+                status = pLsaClose(handle);
+                ok(status == STATUS_SUCCESS, "LsaClose() failed, returned 0x%08x\n", status);
+            }
+        }
+    }
+}
+
+static void get_sid_info(PSID psid, LPSTR *user, LPSTR *dom)
+{
+    static CHAR account[UNLEN + 1];
+    static CHAR domain[UNLEN + 1];
+    DWORD size, dom_size;
+    SID_NAME_USE use;
+
+    *user = account;
+    *dom = domain;
+
+    size = dom_size = UNLEN + 1;
+    account[0] = '\0';
+    domain[0] = '\0';
+    LookupAccountSidA(NULL, psid, account, &size, domain, &dom_size, &use);
+}
+
+static void test_LookupAccountName(void)
+{
+    DWORD sid_size, domain_size, user_size;
+    DWORD sid_save, domain_save;
+    CHAR user_name[UNLEN + 1];
+    SID_NAME_USE sid_use;
+    LPSTR domain, account, sid_dom;
+    PSID psid;
+    BOOL ret;
+
+    /* native crashes if (assuming all other parameters correct):
+     *  - peUse is NULL
+     *  - Sid is NULL and cbSid is > 0
+     *  - cbSid or cchReferencedDomainName are NULL
+     *  - ReferencedDomainName is NULL and cchReferencedDomainName is the correct size
+     */
+
+    user_size = UNLEN + 1;
+    SetLastError(0xdeadbeef);
+    ret = GetUserNameA(user_name, &user_size);
+    if (!ret && (GetLastError() == ERROR_NOT_LOGGED_ON))
+    {
+        /* Probably on win9x where the user used 'Cancel' instead of properly logging in */
+        skip("Cannot get the user name (win9x and not logged in properly)\n");
+        return;
+    }
+    ok(ret, "Failed to get user name : %d\n", GetLastError());
+
+    /* get sizes */
+    sid_size = 0;
+    domain_size = 0;
+    sid_use = 0xcafebabe;
+    SetLastError(0xdeadbeef);
+    ret = LookupAccountNameA(NULL, user_name, NULL, &sid_size, NULL, &domain_size, &sid_use);
+    if(!ret && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
+    {
+        skip("LookupAccountNameA is not implemented\n");
+        return;
+    }
+    ok(!ret, "Expected 0, got %d\n", ret);
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
+    ok(sid_size != 0, "Expected non-zero sid size\n");
+    ok(domain_size != 0, "Expected non-zero domain size\n");
+    ok(sid_use == 0xcafebabe, "Expected 0xcafebabe, got %d\n", sid_use);
+
+    sid_save = sid_size;
+    domain_save = domain_size;
+
+    psid = HeapAlloc(GetProcessHeap(), 0, sid_size);
+    domain = HeapAlloc(GetProcessHeap(), 0, domain_size);
+
+    /* try valid account name */
+    ret = LookupAccountNameA(NULL, user_name, psid, &sid_size, domain, &domain_size, &sid_use);
+    get_sid_info(psid, &account, &sid_dom);
+    ok(ret, "Failed to lookup account name\n");
+    ok(sid_size == GetLengthSid(psid), "Expected %d, got %d\n", GetLengthSid(psid), sid_size);
+    todo_wine
+    {
+        ok(!lstrcmp(account, user_name), "Expected %s, got %s\n", user_name, account);
+        ok(!lstrcmp(domain, sid_dom), "Expected %s, got %s\n", sid_dom, domain);
+        ok(domain_size == domain_save - 1, "Expected %d, got %d\n", domain_save - 1, domain_size);
+        ok(lstrlen(domain) == domain_size, "Expected %d\n", lstrlen(domain));
+        ok(sid_use == SidTypeUser, "Expected SidTypeUser, got %d\n", sid_use);
+    }
+    domain_size = domain_save;
+    sid_size = sid_save;
+
+    if (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) != LANG_ENGLISH)
+    {
+        skip("Non-english locale (test with hardcoded 'Everyone')\n");
+    }
+    else
+    {
+        ret = LookupAccountNameA(NULL, "Everyone", psid, &sid_size, domain, &domain_size, &sid_use);
+        get_sid_info(psid, &account, &sid_dom);
+        ok(ret, "Failed to lookup account name\n");
+        ok(sid_size != 0, "sid_size was zero\n");
+        ok(!lstrcmp(account, "Everyone"), "Expected Everyone, got %s\n", account);
+        todo_wine
+        ok(!lstrcmp(domain, sid_dom), "Expected %s, got %s\n", sid_dom, domain);
+        ok(domain_size == 0, "Expected 0, got %d\n", domain_size);
+        todo_wine
+        ok(lstrlen(domain) == domain_size, "Expected %d, got %d\n", lstrlen(domain), domain_size);
+        ok(sid_use == SidTypeWellKnownGroup, "Expected SidTypeUser, got %d\n", sid_use);
+        domain_size = domain_save;
+    }
+
+    /* NULL Sid with zero sid size */
+    SetLastError(0xdeadbeef);
+    sid_size = 0;
+    ret = LookupAccountNameA(NULL, user_name, NULL, &sid_size, domain, &domain_size, &sid_use);
+    ok(!ret, "Expected 0, got %d\n", ret);
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
+    ok(sid_size == sid_save, "Expected %d, got %d\n", sid_save, sid_size);
+    ok(domain_size == domain_save, "Expected %d, got %d\n", domain_save, domain_size);
+
+    /* try cchReferencedDomainName - 1 */
+    SetLastError(0xdeadbeef);
+    domain_size--;
+    ret = LookupAccountNameA(NULL, user_name, NULL, &sid_size, domain, &domain_size, &sid_use);
+    ok(!ret, "Expected 0, got %d\n", ret);
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
+    ok(sid_size == sid_save, "Expected %d, got %d\n", sid_save, sid_size);
+    ok(domain_size == domain_save, "Expected %d, got %d\n", domain_save, domain_size);
+
+    /* NULL ReferencedDomainName with zero domain name size */
+    SetLastError(0xdeadbeef);
+    domain_size = 0;
+    ret = LookupAccountNameA(NULL, user_name, psid, &sid_size, NULL, &domain_size, &sid_use);
+    ok(!ret, "Expected 0, got %d\n", ret);
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
+    ok(sid_size == sid_save, "Expected %d, got %d\n", sid_save, sid_size);
+    ok(domain_size == domain_save, "Expected %d, got %d\n", domain_save, domain_size);
+
+    HeapFree(GetProcessHeap(), 0, psid);
+    HeapFree(GetProcessHeap(), 0, domain);
+
+    /* get sizes for NULL account name */
+    sid_size = 0;
+    domain_size = 0;
+    sid_use = 0xcafebabe;
+    SetLastError(0xdeadbeef);
+    ret = LookupAccountNameA(NULL, NULL, NULL, &sid_size, NULL, &domain_size, &sid_use);
+    ok(!ret, "Expected 0, got %d\n", ret);
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
+       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
+    ok(sid_size != 0, "Expected non-zero sid size\n");
+    ok(domain_size != 0, "Expected non-zero domain size\n");
+    ok(sid_use == 0xcafebabe, "Expected 0xcafebabe, got %d\n", sid_use);
+
+    psid = HeapAlloc(GetProcessHeap(), 0, sid_size);
+    domain = HeapAlloc(GetProcessHeap(), 0, domain_size);
+
+    /* try NULL account name */
+    ret = LookupAccountNameA(NULL, NULL, psid, &sid_size, domain, &domain_size, &sid_use);
+    get_sid_info(psid, &account, &sid_dom);
+    ok(ret, "Failed to lookup account name\n");
+    todo_wine
+    {
+        /* Using a fixed string will not work on different locales */
+        ok(!lstrcmp(account, domain),
+           "Got %s for account and %s for domain, these should be the same\n",
+           account, domain);
+        ok(sid_use == SidTypeDomain, "Expected SidTypeDomain, got %d\n", SidTypeDomain);
+    }
+
+    /* try an invalid account name */
+    SetLastError(0xdeadbeef);
+    sid_size = 0;
+    domain_size = 0;
+    ret = LookupAccountNameA(NULL, "oogabooga", NULL, &sid_size, NULL, &domain_size, &sid_use);
+    ok(!ret, "Expected 0, got %d\n", ret);
+    todo_wine
+    {
+        ok(GetLastError() == ERROR_NONE_MAPPED ||
+           broken(GetLastError() == ERROR_TRUSTED_RELATIONSHIP_FAILURE),
+           "Expected ERROR_NONE_MAPPED, got %d\n", GetLastError());
+        ok(sid_size == 0, "Expected 0, got %d\n", sid_size);
+        ok(domain_size == 0, "Expected 0, got %d\n", domain_size);
+    }
+
+    HeapFree(GetProcessHeap(), 0, psid);
+    HeapFree(GetProcessHeap(), 0, domain);
+}
+
+static void test_security_descriptor(void)
+{
+    SECURITY_DESCRIPTOR sd;
+    char buf[8192];
+    DWORD size;
+    BOOL isDefault, isPresent, ret;
+    PACL pacl;
+    PSID psid;
+
+    SetLastError(0xdeadbeef);
+    ret = InitializeSecurityDescriptor(&sd, SECURITY_DESCRIPTOR_REVISION);
+    if (ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("InitializeSecurityDescriptor is not implemented\n");
+        return;
+    }
+
+    ok(GetSecurityDescriptorOwner(&sd, &psid, &isDefault), "GetSecurityDescriptorOwner failed\n");
+    expect_eq(psid, NULL, PSID, "%p");
+    expect_eq(isDefault, FALSE, BOOL, "%d");
+    sd.Control |= SE_DACL_PRESENT | SE_SACL_PRESENT;
+
+    SetLastError(0xdeadbeef);
+    size = 5;
+    expect_eq(MakeSelfRelativeSD(&sd, buf, &size), FALSE, BOOL, "%d");
+    expect_eq(GetLastError(), ERROR_INSUFFICIENT_BUFFER, DWORD, "%u");
+    ok(size > 5, "Size not increased\n");
+    if (size <= 8192)
+    {
+        expect_eq(MakeSelfRelativeSD(&sd, buf, &size), TRUE, BOOL, "%d");
+        ok(GetSecurityDescriptorOwner(&sd, &psid, &isDefault), "GetSecurityDescriptorOwner failed\n");
+        expect_eq(psid, NULL, PSID, "%p");
+        expect_eq(isDefault, FALSE, BOOL, "%d");
+        ok(GetSecurityDescriptorGroup(&sd, &psid, &isDefault), "GetSecurityDescriptorGroup failed\n");
+        expect_eq(psid, NULL, PSID, "%p");
+        expect_eq(isDefault, FALSE, BOOL, "%d");
+        ok(GetSecurityDescriptorDacl(&sd, &isPresent, &pacl, &isDefault), "GetSecurityDescriptorDacl failed\n");
+        expect_eq(isPresent, TRUE, BOOL, "%d");
+        expect_eq(psid, NULL, PSID, "%p");
+        expect_eq(isDefault, FALSE, BOOL, "%d");
+        ok(GetSecurityDescriptorSacl(&sd, &isPresent, &pacl, &isDefault), "GetSecurityDescriptorSacl failed\n");
+        expect_eq(isPresent, TRUE, BOOL, "%d");
+        expect_eq(psid, NULL, PSID, "%p");
+        expect_eq(isDefault, FALSE, BOOL, "%d");
+    }
+}
+
+#define TEST_GRANTED_ACCESS(a,b) test_granted_access(a,b,0,__LINE__)
+#define TEST_GRANTED_ACCESS2(a,b,c) test_granted_access(a,b,c,__LINE__)
+static void test_granted_access(HANDLE handle, ACCESS_MASK access,
+                                ACCESS_MASK alt, int line)
+{
+    OBJECT_BASIC_INFORMATION obj_info;
+    NTSTATUS status;
+
+    if (!pNtQueryObject)
+    {
+        skip_(__FILE__, line)("Not NT platform - skipping tests\n");
+        return;
+    }
+
+    status = pNtQueryObject( handle, ObjectBasicInformation, &obj_info,
+                             sizeof(obj_info), NULL );
+    ok_(__FILE__, line)(!status, "NtQueryObject with err: %08x\n", status);
+    if (alt)
+        ok_(__FILE__, line)(obj_info.GrantedAccess == access ||
+            obj_info.GrantedAccess == alt, "Granted access should be 0x%08x "
+            "or 0x%08x, instead of 0x%08x\n", access, alt, obj_info.GrantedAccess);
+    else
+        ok_(__FILE__, line)(obj_info.GrantedAccess == access, "Granted access should "
+            "be 0x%08x, instead of 0x%08x\n", access, obj_info.GrantedAccess);
+}
+
+#define CHECK_SET_SECURITY(o,i,e) \
+    do{ \
+        BOOL res; \
+        DWORD err; \
+        SetLastError( 0xdeadbeef ); \
+        res = SetKernelObjectSecurity( o, i, SecurityDescriptor ); \
+        err = GetLastError(); \
+        if (e == ERROR_SUCCESS) \
+            ok(res, "SetKernelObjectSecurity failed with %d\n", err); \
+        else \
+            ok(!res && err == e, "SetKernelObjectSecurity should have failed " \
+               "with %s, instead of %d\n", #e, err); \
+    }while(0)
+
+static void test_process_security(void)
+{
+    BOOL res;
+    char owner[32], group[32];
+    PSID AdminSid = NULL, UsersSid = NULL;
+    PACL Acl = NULL;
+    SECURITY_DESCRIPTOR *SecurityDescriptor = NULL;
+    char buffer[MAX_PATH];
+    PROCESS_INFORMATION info;
+    STARTUPINFOA startup;
+    SECURITY_ATTRIBUTES psa;
+    HANDLE token, event;
+    DWORD tmp;
+
+    Acl = HeapAlloc(GetProcessHeap(), 0, 256);
+    res = InitializeAcl(Acl, 256, ACL_REVISION);
+    if (!res && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("ACLs not implemented - skipping tests\n");
+        HeapFree(GetProcessHeap(), 0, Acl);
+        return;
+    }
+    ok(res, "InitializeAcl failed with error %d\n", GetLastError());
+
+    /* get owner from the token we might be running as a user not admin */
+    res = OpenProcessToken( GetCurrentProcess(), MAXIMUM_ALLOWED, &token );
+    ok(res, "OpenProcessToken failed with error %d\n", GetLastError());
+    if (!res)
+    {
+        HeapFree(GetProcessHeap(), 0, Acl);
+        return;
+    }
+
+    res = GetTokenInformation( token, TokenOwner, owner, sizeof(owner), &tmp );
+    ok(res, "GetTokenInformation failed with error %d\n", GetLastError());
+    AdminSid = ((TOKEN_OWNER*)owner)->Owner;
+    res = GetTokenInformation( token, TokenPrimaryGroup, group, sizeof(group), &tmp );
+    ok(res, "GetTokenInformation failed with error %d\n", GetLastError());
+    UsersSid = ((TOKEN_PRIMARY_GROUP*)group)->PrimaryGroup;
+
+    CloseHandle( token );
+    if (!res)
+    {
+        HeapFree(GetProcessHeap(), 0, Acl);
+        return;
+    }
+
+    res = AddAccessDeniedAce(Acl, ACL_REVISION, PROCESS_VM_READ, AdminSid);
+    ok(res, "AddAccessDeniedAce failed with error %d\n", GetLastError());
+    res = AddAccessAllowedAce(Acl, ACL_REVISION, PROCESS_ALL_ACCESS, AdminSid);
+    ok(res, "AddAccessAllowedAce failed with error %d\n", GetLastError());
+
+    SecurityDescriptor = HeapAlloc(GetProcessHeap(), 0, SECURITY_DESCRIPTOR_MIN_LENGTH);
+    res = InitializeSecurityDescriptor(SecurityDescriptor, SECURITY_DESCRIPTOR_REVISION);
+    ok(res, "InitializeSecurityDescriptor failed with error %d\n", GetLastError());
+
+    event = CreateEvent( NULL, TRUE, TRUE, "test_event" );
+    ok(event != NULL, "CreateEvent %d\n", GetLastError());
+
+    SecurityDescriptor->Revision = 0;
+    CHECK_SET_SECURITY( event, OWNER_SECURITY_INFORMATION, ERROR_UNKNOWN_REVISION );
+    SecurityDescriptor->Revision = SECURITY_DESCRIPTOR_REVISION;
+
+    CHECK_SET_SECURITY( event, OWNER_SECURITY_INFORMATION, ERROR_INVALID_SECURITY_DESCR );
+    CHECK_SET_SECURITY( event, GROUP_SECURITY_INFORMATION, ERROR_INVALID_SECURITY_DESCR );
+    CHECK_SET_SECURITY( event, SACL_SECURITY_INFORMATION, ERROR_ACCESS_DENIED );
+    CHECK_SET_SECURITY( event, DACL_SECURITY_INFORMATION, ERROR_SUCCESS );
+    /* NULL DACL is valid and means default DACL from token */
+    SecurityDescriptor->Control |= SE_DACL_PRESENT;
+    CHECK_SET_SECURITY( event, DACL_SECURITY_INFORMATION, ERROR_SUCCESS );
+
+    /* Set owner and group and dacl */
+    res = SetSecurityDescriptorOwner(SecurityDescriptor, AdminSid, FALSE);
+    ok(res, "SetSecurityDescriptorOwner failed with error %d\n", GetLastError());
+    CHECK_SET_SECURITY( event, OWNER_SECURITY_INFORMATION, ERROR_SUCCESS );
+    res = SetSecurityDescriptorGroup(SecurityDescriptor, UsersSid, FALSE);
+    ok(res, "SetSecurityDescriptorGroup failed with error %d\n", GetLastError());
+    CHECK_SET_SECURITY( event, GROUP_SECURITY_INFORMATION, ERROR_SUCCESS );
+    res = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, Acl, FALSE);
+    ok(res, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
+    CHECK_SET_SECURITY( event, DACL_SECURITY_INFORMATION, ERROR_SUCCESS );
+
+    sprintf(buffer, "%s tests/security.c test", myARGV[0]);
+    memset(&startup, 0, sizeof(startup));
+    startup.cb = sizeof(startup);
+    startup.dwFlags = STARTF_USESHOWWINDOW;
+    startup.wShowWindow = SW_SHOWNORMAL;
+
+    psa.nLength = sizeof(psa);
+    psa.lpSecurityDescriptor = SecurityDescriptor;
+    psa.bInheritHandle = TRUE;
+
+    /* Doesn't matter what ACL say we should get full access for ourselves */
+    ok(CreateProcessA( NULL, buffer, &psa, NULL, FALSE, 0, NULL, NULL, &startup, &info ),
+        "CreateProcess with err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS2( info.hProcess, PROCESS_ALL_ACCESS,
+                          STANDARD_RIGHTS_ALL | SPECIFIC_RIGHTS_ALL );
+    winetest_wait_child_process( info.hProcess );
+
+    CloseHandle( info.hProcess );
+    CloseHandle( info.hThread );
+    CloseHandle( event );
+    HeapFree(GetProcessHeap(), 0, Acl);
+    HeapFree(GetProcessHeap(), 0, SecurityDescriptor);
+}
+
+static void test_process_security_child(void)
+{
+    HANDLE handle, handle1;
+    BOOL ret;
+    DWORD err;
+
+    handle = OpenProcess( PROCESS_TERMINATE, FALSE, GetCurrentProcessId() );
+    ok(handle != NULL, "OpenProcess(PROCESS_TERMINATE) with err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS( handle, PROCESS_TERMINATE );
+
+    ok(DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(),
+                        &handle1, 0, TRUE, DUPLICATE_SAME_ACCESS ),
+       "duplicating handle err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS( handle1, PROCESS_TERMINATE );
+
+    CloseHandle( handle1 );
+
+    SetLastError( 0xdeadbeef );
+    ret = DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(),
+                           &handle1, PROCESS_ALL_ACCESS, TRUE, 0 );
+    err = GetLastError();
+    todo_wine
+    ok(!ret && err == ERROR_ACCESS_DENIED, "duplicating handle should have failed "
+       "with STATUS_ACCESS_DENIED, instead of err:%d\n", err);
+
+    CloseHandle( handle );
+
+    /* These two should fail - they are denied by ACL */
+    handle = OpenProcess( PROCESS_VM_READ, FALSE, GetCurrentProcessId() );
+    todo_wine
+    ok(handle == NULL, "OpenProcess(PROCESS_VM_READ) should have failed\n");
+    handle = OpenProcess( PROCESS_ALL_ACCESS, FALSE, GetCurrentProcessId() );
+    todo_wine
+    ok(handle == NULL, "OpenProcess(PROCESS_ALL_ACCESS) should have failed\n");
+
+    /* Documented privilege elevation */
+    ok(DuplicateHandle( GetCurrentProcess(), GetCurrentProcess(), GetCurrentProcess(),
+                        &handle, 0, TRUE, DUPLICATE_SAME_ACCESS ),
+       "duplicating handle err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS2( handle, PROCESS_ALL_ACCESS,
+                          STANDARD_RIGHTS_ALL | SPECIFIC_RIGHTS_ALL );
+
+    CloseHandle( handle );
+
+    /* Same only explicitly asking for all access rights */
+    ok(DuplicateHandle( GetCurrentProcess(), GetCurrentProcess(), GetCurrentProcess(),
+                        &handle, PROCESS_ALL_ACCESS, TRUE, 0 ),
+       "duplicating handle err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS2( handle, PROCESS_ALL_ACCESS,
+                          PROCESS_ALL_ACCESS | PROCESS_QUERY_LIMITED_INFORMATION );
+    ok(DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(),
+                        &handle1, PROCESS_VM_READ, TRUE, 0 ),
+       "duplicating handle err:%d\n", GetLastError());
+    TEST_GRANTED_ACCESS( handle1, PROCESS_VM_READ );
+    CloseHandle( handle1 );
+    CloseHandle( handle );
+}
+
+static void test_impersonation_level(void)
+{
+    HANDLE Token, ProcessToken;
+    HANDLE Token2;
+    DWORD Size;
+    TOKEN_PRIVILEGES *Privileges;
+    TOKEN_USER *User;
+    PRIVILEGE_SET *PrivilegeSet;
+    BOOL AccessGranted;
+    BOOL ret;
+    HKEY hkey;
+    DWORD error;
+
+    pDuplicateTokenEx = (fnDuplicateTokenEx) GetProcAddress(hmod, "DuplicateTokenEx");
+    if( !pDuplicateTokenEx ) {
+        skip("DuplicateTokenEx is not available\n");
+        return;
+    }
+    SetLastError(0xdeadbeef);
+    ret = ImpersonateSelf(SecurityAnonymous);
+    if(!ret && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
+    {
+        skip("ImpersonateSelf is not implemented\n");
+        return;
+    }
+    ok(ret, "ImpersonateSelf(SecurityAnonymous) failed with error %d\n", GetLastError());
+    ret = OpenThreadToken(GetCurrentThread(), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY_SOURCE | TOKEN_IMPERSONATE | TOKEN_ADJUST_DEFAULT, TRUE, &Token);
+    ok(!ret, "OpenThreadToken should have failed\n");
+    error = GetLastError();
+    ok(error == ERROR_CANT_OPEN_ANONYMOUS, "OpenThreadToken on anonymous token should have returned ERROR_CANT_OPEN_ANONYMOUS instead of %d\n", error);
+    /* can't perform access check when opening object against an anonymous impersonation token */
+    todo_wine {
+    error = RegOpenKeyEx(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey);
+    ok(error == ERROR_INVALID_HANDLE, "RegOpenKeyEx should have failed with ERROR_INVALID_HANDLE instead of %d\n", error);
+    }
+    RevertToSelf();
+
+    ret = OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE, &ProcessToken);
+    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
+
+    ret = pDuplicateTokenEx(ProcessToken,
+        TOKEN_QUERY | TOKEN_DUPLICATE | TOKEN_IMPERSONATE, NULL,
+        SecurityAnonymous, TokenImpersonation, &Token);
+    ok(ret, "DuplicateTokenEx failed with error %d\n", GetLastError());
+    /* can't increase the impersonation level */
+    ret = DuplicateToken(Token, SecurityIdentification, &Token2);
+    error = GetLastError();
+    ok(!ret && error == ERROR_BAD_IMPERSONATION_LEVEL,
+        "Duplicating a token and increasing the impersonation level should have failed with ERROR_BAD_IMPERSONATION_LEVEL instead of %d\n", error);
+    /* we can query anything from an anonymous token, including the user */
+    ret = GetTokenInformation(Token, TokenUser, NULL, 0, &Size);
+    error = GetLastError();
+    ok(!ret && error == ERROR_INSUFFICIENT_BUFFER, "GetTokenInformation(TokenUser) should have failed with ERROR_INSUFFICIENT_BUFFER instead of %d\n", error);
+    User = (TOKEN_USER *)HeapAlloc(GetProcessHeap(), 0, Size);
+    ret = GetTokenInformation(Token, TokenUser, User, Size, &Size);
+    ok(ret, "GetTokenInformation(TokenUser) failed with error %d\n", GetLastError());
+    HeapFree(GetProcessHeap(), 0, User);
+
+    /* PrivilegeCheck fails with SecurityAnonymous level */
+    ret = GetTokenInformation(Token, TokenPrivileges, NULL, 0, &Size);
+    error = GetLastError();
+    ok(!ret && error == ERROR_INSUFFICIENT_BUFFER, "GetTokenInformation(TokenPrivileges) should have failed with ERROR_INSUFFICIENT_BUFFER instead of %d\n", error);
+    Privileges = (TOKEN_PRIVILEGES *)HeapAlloc(GetProcessHeap(), 0, Size);
+    ret = GetTokenInformation(Token, TokenPrivileges, Privileges, Size, &Size);
+    ok(ret, "GetTokenInformation(TokenPrivileges) failed with error %d\n", GetLastError());
+
+    PrivilegeSet = (PRIVILEGE_SET *)HeapAlloc(GetProcessHeap(), 0, FIELD_OFFSET(PRIVILEGE_SET, Privilege[Privileges->PrivilegeCount]));
+    PrivilegeSet->PrivilegeCount = Privileges->PrivilegeCount;
+    memcpy(PrivilegeSet->Privilege, Privileges->Privileges, PrivilegeSet->PrivilegeCount * sizeof(PrivilegeSet->Privilege[0]));
+    PrivilegeSet->Control = PRIVILEGE_SET_ALL_NECESSARY;
+    HeapFree(GetProcessHeap(), 0, Privileges);
+
+    ret = PrivilegeCheck(Token, PrivilegeSet, &AccessGranted);
+    error = GetLastError();
+    ok(!ret && error == ERROR_BAD_IMPERSONATION_LEVEL, "PrivilegeCheck for SecurityAnonymous token should have failed with ERROR_BAD_IMPERSONATION_LEVEL instead of %d\n", error);
+
+    CloseHandle(Token);
+
+    ret = ImpersonateSelf(SecurityIdentification);
+    ok(ret, "ImpersonateSelf(SecurityIdentification) failed with error %d\n", GetLastError());
+    ret = OpenThreadToken(GetCurrentThread(), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY_SOURCE | TOKEN_IMPERSONATE | TOKEN_ADJUST_DEFAULT, TRUE, &Token);
+    ok(ret, "OpenThreadToken failed with error %d\n", GetLastError());
+
+    /* can't perform access check when opening object against an identification impersonation token */
+    error = RegOpenKeyEx(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey);
+    todo_wine {
+    ok(error == ERROR_INVALID_HANDLE, "RegOpenKeyEx should have failed with ERROR_INVALID_HANDLE instead of %d\n", error);
+    }
+    ret = PrivilegeCheck(Token, PrivilegeSet, &AccessGranted);
+    ok(ret, "PrivilegeCheck for SecurityIdentification failed with error %d\n", GetLastError());
+    CloseHandle(Token);
+    RevertToSelf();
+
+    ret = ImpersonateSelf(SecurityImpersonation);
+    ok(ret, "ImpersonateSelf(SecurityImpersonation) failed with error %d\n", GetLastError());
+    ret = OpenThreadToken(GetCurrentThread(), TOKEN_QUERY | TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY_SOURCE | TOKEN_IMPERSONATE | TOKEN_ADJUST_DEFAULT, TRUE, &Token);
+    ok(ret, "OpenThreadToken failed with error %d\n", GetLastError());
+    error = RegOpenKeyEx(HKEY_CURRENT_USER, "Software", 0, KEY_READ, &hkey);
+    ok(error == ERROR_SUCCESS, "RegOpenKeyEx should have succeeded instead of failing with %d\n", error);
+    RegCloseKey(hkey);
+    ret = PrivilegeCheck(Token, PrivilegeSet, &AccessGranted);
+    ok(ret, "PrivilegeCheck for SecurityImpersonation failed with error %d\n", GetLastError());
+    RevertToSelf();
+
+    CloseHandle(Token);
+    CloseHandle(ProcessToken);
+
+    HeapFree(GetProcessHeap(), 0, PrivilegeSet);
+}
+
+static void test_SetEntriesInAcl(void)
+{
+    DWORD res;
+    PSID EveryoneSid = NULL, UsersSid = NULL;
+    PACL OldAcl = NULL, NewAcl;
+    SID_IDENTIFIER_AUTHORITY SIDAuthWorld = { SECURITY_WORLD_SID_AUTHORITY };
+    SID_IDENTIFIER_AUTHORITY SIDAuthNT = { SECURITY_NT_AUTHORITY };
+    EXPLICIT_ACCESSW ExplicitAccess;
+    static const WCHAR wszEveryone[] = {'E','v','e','r','y','o','n','e',0};
+
+    if (!pSetEntriesInAclW)
+    {
+        skip("SetEntriesInAclW is not available\n");
+        return;
+    }
+
+    NewAcl = (PACL)0xdeadbeef;
+    res = pSetEntriesInAclW(0, NULL, NULL, &NewAcl);
+    if(res == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("SetEntriesInAclW is not implemented\n");
+        return;
+    }
+    ok(res == ERROR_SUCCESS, "SetEntriesInAclW failed: %u\n", res);
+    ok(NewAcl == NULL, "NewAcl=%p, expected NULL\n", NewAcl);
+
+    OldAcl = HeapAlloc(GetProcessHeap(), 0, 256);
+    res = InitializeAcl(OldAcl, 256, ACL_REVISION);
+    if(!res && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("ACLs not implemented - skipping tests\n");
+        HeapFree(GetProcessHeap(), 0, OldAcl);
+        return;
+    }
+    ok(res, "InitializeAcl failed with error %d\n", GetLastError());
+
+    res = AllocateAndInitializeSid( &SIDAuthWorld, 1, SECURITY_WORLD_RID, 0, 0, 0, 0, 0, 0, 0, &EveryoneSid);
+    ok(res, "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    res = AllocateAndInitializeSid( &SIDAuthNT, 2, SECURITY_BUILTIN_DOMAIN_RID,
+        DOMAIN_ALIAS_RID_USERS, 0, 0, 0, 0, 0, 0, &UsersSid);
+    ok(res, "AllocateAndInitializeSid failed with error %d\n", GetLastError());
+
+    res = AddAccessAllowedAce(OldAcl, ACL_REVISION, KEY_READ, UsersSid);
+    ok(res, "AddAccessAllowedAce failed with error %d\n", GetLastError());
+
+    ExplicitAccess.grfAccessPermissions = KEY_WRITE;
+    ExplicitAccess.grfAccessMode = GRANT_ACCESS;
+    ExplicitAccess.grfInheritance = NO_INHERITANCE;
+    ExplicitAccess.Trustee.pMultipleTrustee = NULL;
+    ExplicitAccess.Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
+    ExplicitAccess.Trustee.TrusteeForm = TRUSTEE_IS_SID;
+    ExplicitAccess.Trustee.TrusteeType = TRUSTEE_IS_UNKNOWN;
+    ExplicitAccess.Trustee.ptstrName = (LPWSTR)EveryoneSid;
+    res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+    ok(res == ERROR_SUCCESS, "SetEntriesInAclW failed: %u\n", res);
+    ok(NewAcl != NULL, "returned acl was NULL\n");
+    LocalFree(NewAcl);
+
+    if (PRIMARYLANGID(LANGIDFROMLCID(GetThreadLocale())) != LANG_ENGLISH)
+    {
+        skip("Non-english locale (test with hardcoded 'Everyone')\n");
+    }
+    else
+    {
+        ExplicitAccess.Trustee.TrusteeForm = TRUSTEE_IS_USER;
+        ExplicitAccess.Trustee.ptstrName = (LPWSTR)wszEveryone;
+        res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+        ok(res == ERROR_SUCCESS, "SetEntriesInAclW failed: %u\n", res);
+        ok(NewAcl != NULL, "returned acl was NULL\n");
+        LocalFree(NewAcl);
+
+        ExplicitAccess.Trustee.TrusteeForm = TRUSTEE_BAD_FORM;
+        res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+        ok(res == ERROR_INVALID_PARAMETER, "SetEntriesInAclW failed: %u\n", res);
+        ok(NewAcl == NULL, "returned acl wasn't NULL: %p\n", NewAcl);
+        LocalFree(NewAcl);
+
+        ExplicitAccess.Trustee.TrusteeForm = TRUSTEE_IS_USER;
+        ExplicitAccess.Trustee.MultipleTrusteeOperation = TRUSTEE_IS_IMPERSONATE;
+        res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+        ok(res == ERROR_INVALID_PARAMETER, "SetEntriesInAclW failed: %u\n", res);
+        ok(NewAcl == NULL, "returned acl wasn't NULL: %p\n", NewAcl);
+        LocalFree(NewAcl);
+
+        ExplicitAccess.Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
+        ExplicitAccess.grfAccessMode = SET_ACCESS;
+        res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+        ok(res == ERROR_SUCCESS, "SetEntriesInAclW failed: %u\n", res);
+        ok(NewAcl != NULL, "returned acl was NULL\n");
+        LocalFree(NewAcl);
+    }
+
+    ExplicitAccess.grfAccessMode = REVOKE_ACCESS;
+    ExplicitAccess.Trustee.TrusteeForm = TRUSTEE_IS_SID;
+    ExplicitAccess.Trustee.ptstrName = (LPWSTR)UsersSid;
+    res = pSetEntriesInAclW(1, &ExplicitAccess, OldAcl, &NewAcl);
+    ok(res == ERROR_SUCCESS, "SetEntriesInAclW failed: %u\n", res);
+    ok(NewAcl != NULL, "returned acl was NULL\n");
+    LocalFree(NewAcl);
+
+    LocalFree(UsersSid);
+    LocalFree(EveryoneSid);
+    HeapFree(GetProcessHeap(), 0, OldAcl);
+}
+
+static void test_GetNamedSecurityInfoA(void)
+{
+    PSECURITY_DESCRIPTOR pSecDesc;
+    DWORD revision;
+    SECURITY_DESCRIPTOR_CONTROL control;
+    PSID owner;
+    PSID group;
+    BOOL owner_defaulted;
+    BOOL group_defaulted;
+    DWORD error;
+    BOOL ret;
+    CHAR windows_dir[MAX_PATH];
+
+    if (!pGetNamedSecurityInfoA)
+    {
+        skip("GetNamedSecurityInfoA is not available\n");
+        return;
+    }
+
+    ret = GetWindowsDirectoryA(windows_dir, MAX_PATH);
+    ok(ret, "GetWindowsDirectory failed with error %d\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    error = pGetNamedSecurityInfoA(windows_dir, SE_FILE_OBJECT,
+        OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION,
+        NULL, NULL, NULL, NULL, &pSecDesc);
+    if (error != ERROR_SUCCESS && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
+    {
+        skip("GetNamedSecurityInfoA is not implemented\n");
+        return;
+    }
+    ok(!error, "GetNamedSecurityInfo failed with error %d\n", error);
+
+    ret = GetSecurityDescriptorControl(pSecDesc, &control, &revision);
+    ok(ret, "GetSecurityDescriptorControl failed with error %d\n", GetLastError());
+    ok((control & (SE_SELF_RELATIVE|SE_DACL_PRESENT)) == (SE_SELF_RELATIVE|SE_DACL_PRESENT),
+        "control (0x%x) doesn't have (SE_SELF_RELATIVE|SE_DACL_PRESENT) flags set\n", control);
+    ok(revision == SECURITY_DESCRIPTOR_REVISION1, "revision was %d instead of 1\n", revision);
+    ret = GetSecurityDescriptorOwner(pSecDesc, &owner, &owner_defaulted);
+    ok(ret, "GetSecurityDescriptorOwner failed with error %d\n", GetLastError());
+    ok(owner != NULL, "owner should not be NULL\n");
+    ret = GetSecurityDescriptorGroup(pSecDesc, &group, &group_defaulted);
+    ok(ret, "GetSecurityDescriptorGroup failed with error %d\n", GetLastError());
+    ok(group != NULL, "group should not be NULL\n");
+}
+
+static void test_ConvertStringSecurityDescriptor(void)
+{
+    BOOL ret;
+    PSECURITY_DESCRIPTOR pSD;
+
+    if (!pConvertStringSecurityDescriptorToSecurityDescriptorA)
+    {
+        skip("ConvertStringSecurityDescriptorToSecurityDescriptor is not available\n");
+        return;
+    }
+
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;GA;;;WD)", 0xdeadbeef, &pSD, NULL);
+    ok(!ret && GetLastError() == ERROR_UNKNOWN_REVISION,
+        "ConvertStringSecurityDescriptorToSecurityDescriptor should have failed with ERROR_UNKNOWN_REVISION instead of %d\n",
+        GetLastError());
+
+    /* test ACE string type */
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;GA;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(D;;GA;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "ERROR:(D;;GA;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER,
+        "ConvertStringSecurityDescriptorToSecurityDescriptor should have failed with ERROR_INVALID_PARAMETER instead of %d\n",
+        GetLastError());
+
+    /* test ACE string access rights */
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;GA;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;GRGWGX;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;RCSDWDWO;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;RPWPCCDCLCSWLODTCR;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;FAFRFWFX;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;KAKRKWKX;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;0xFFFFFFFF;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "S:(AU;;0xFFFFFFFF;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+
+    /* test ACE string access right error case */
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(A;;ROB;;;WD)", SDDL_REVISION_1, &pSD, NULL);
+    todo_wine
+    ok(!ret && GetLastError() == ERROR_INVALID_ACL,
+        "ConvertStringSecurityDescriptorToSecurityDescriptor should have failed with ERROR_INVALID_ACL instead of %d\n",
+        GetLastError());
+
+    /* test ACE string SID */
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(D;;GA;;;S-1-0-0)", SDDL_REVISION_1, &pSD, NULL);
+    ok(ret, "ConvertStringSecurityDescriptorToSecurityDescriptor failed with error %d\n", GetLastError());
+    LocalFree(pSD);
+
+    SetLastError(0xdeadbeef);
+    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "D:(D;;GA;;;Nonexistent account)", SDDL_REVISION_1, &pSD, NULL);
+    ok(!ret, "Expected failure, got %d\n", ret);
+    ok(GetLastError() == ERROR_INVALID_ACL || GetLastError() == ERROR_INVALID_SID,
+       "Expected ERROR_INVALID_ACL or ERROR_INVALID_SID, got %d\n", GetLastError());
+}
+
+static void test_ConvertSecurityDescriptorToString()
+{
+    SECURITY_DESCRIPTOR desc;
+    SECURITY_INFORMATION sec_info = OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION|SACL_SECURITY_INFORMATION;
+    LPSTR string;
+    DWORD size;
+    PSID psid, psid2;
+    PACL pacl;
+    char sid_buf[256];
+    char acl_buf[8192];
+    ULONG len;
+
+    if (!pConvertSecurityDescriptorToStringSecurityDescriptorA)
+    {
+        skip("ConvertSecurityDescriptorToStringSecurityDescriptor is not available\n");
+        return;
+    }
+    if (!pCreateWellKnownSid)
+    {
+        skip("CreateWellKnownSid is not available\n");
+        return;
+    }
+
+/* It seems Windows XP adds an extra character to the length of the string for each ACE in an ACL. We
+ * don't replicate this feature so we only test len >= strlen+1. */
+#define CHECK_RESULT_AND_FREE(exp_str) \
+    ok(strcmp(string, (exp_str)) == 0, "String mismatch (expected \"%s\", got \"%s\")\n", (exp_str), string); \
+    ok(len >= (lstrlen(exp_str) + 1), "Length mismatch (expected %d, got %d)\n", lstrlen(exp_str) + 1, len); \
+    LocalFree(string);
+
+#define CHECK_ONE_OF_AND_FREE(exp_str1, exp_str2) \
+    ok(strcmp(string, (exp_str1)) == 0 || strcmp(string, (exp_str2)) == 0, "String mismatch (expected\n\"%s\" or\n\"%s\", got\n\"%s\")\n", (exp_str1), (exp_str2), string); \
+    ok(len >= (strlen(string) + 1), "Length mismatch (expected %d, got %d)\n", lstrlen(string) + 1, len); \
+    LocalFree(string);
+
+    InitializeSecurityDescriptor(&desc, SECURITY_DESCRIPTOR_REVISION);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("");
+
+    size = 4096;
+    pCreateWellKnownSid(WinLocalSid, NULL, sid_buf, &size);
+    SetSecurityDescriptorOwner(&desc, (PSID)sid_buf, FALSE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:S-1-2-0");
+
+    SetSecurityDescriptorOwner(&desc, (PSID)sid_buf, TRUE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:S-1-2-0");
+
+    size = sizeof(sid_buf);
+    pCreateWellKnownSid(WinLocalSystemSid, NULL, sid_buf, &size);
+    SetSecurityDescriptorOwner(&desc, (PSID)sid_buf, TRUE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SY");
+
+    pConvertStringSidToSidA("S-1-5-21-93476-23408-4576", &psid);
+    SetSecurityDescriptorGroup(&desc, psid, TRUE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576");
+
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, GROUP_SECURITY_INFORMATION, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("G:S-1-5-21-93476-23408-4576");
+
+    pacl = (PACL)acl_buf;
+    InitializeAcl(pacl, sizeof(acl_buf), ACL_REVISION);
+    SetSecurityDescriptorDacl(&desc, TRUE, pacl, TRUE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:");
+
+    SetSecurityDescriptorDacl(&desc, TRUE, pacl, FALSE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:");
+
+    pConvertStringSidToSidA("S-1-5-6", &psid2);
+    pAddAccessAllowedAceEx(pacl, ACL_REVISION, NO_PROPAGATE_INHERIT_ACE, 0xf0000000, psid2);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:(A;NP;GAGXGWGR;;;SU)");
+
+    pAddAccessAllowedAceEx(pacl, ACL_REVISION, INHERIT_ONLY_ACE|INHERITED_ACE, 0x00000003, psid2);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:(A;NP;GAGXGWGR;;;SU)(A;IOID;CCDC;;;SU)");
+
+    pAddAccessDeniedAceEx(pacl, ACL_REVISION, OBJECT_INHERIT_ACE|CONTAINER_INHERIT_ACE, 0xffffffff, psid);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:(A;NP;GAGXGWGR;;;SU)(A;IOID;CCDC;;;SU)(D;OICI;0xffffffff;;;S-1-5-21-93476-23408-4576)");
+
+
+    pacl = (PACL)acl_buf;
+    InitializeAcl(pacl, sizeof(acl_buf), ACL_REVISION);
+    SetSecurityDescriptorSacl(&desc, TRUE, pacl, FALSE);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:S:");
+
+    /* fails in win2k */
+    SetSecurityDescriptorDacl(&desc, TRUE, NULL, FALSE);
+    pAddAuditAccessAceEx(pacl, ACL_REVISION, VALID_INHERIT_FLAGS, KEY_READ|KEY_WRITE, psid2, TRUE, TRUE);
+    if (pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len))
+    {
+        CHECK_ONE_OF_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:S:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)", /* XP */
+            "O:SYG:S-1-5-21-93476-23408-4576D:NO_ACCESS_CONTROLS:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)" /* Vista */);
+    }
+
+    /* fails in win2k */
+    pAddAuditAccessAceEx(pacl, ACL_REVISION, NO_PROPAGATE_INHERIT_ACE, FILE_GENERIC_READ|FILE_GENERIC_WRITE, psid2, TRUE, FALSE);
+    if (pConvertSecurityDescriptorToStringSecurityDescriptorA(&desc, SDDL_REVISION_1, sec_info, &string, &len))
+    {
+        CHECK_ONE_OF_AND_FREE("O:SYG:S-1-5-21-93476-23408-4576D:S:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)(AU;NPSA;0x12019f;;;SU)", /* XP */
+            "O:SYG:S-1-5-21-93476-23408-4576D:NO_ACCESS_CONTROLS:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)(AU;NPSA;0x12019f;;;SU)" /* Vista */);
+    }
+}
+
+static void test_PrivateObjectSecurity(void)
+{
+    SECURITY_INFORMATION sec_info = OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION|SACL_SECURITY_INFORMATION;
+    SECURITY_DESCRIPTOR_CONTROL ctrl;
+    PSECURITY_DESCRIPTOR sec;
+    DWORD dwDescSize;
+    DWORD dwRevision;
+    DWORD retSize;
+    LPSTR string;
+    ULONG len;
+    PSECURITY_DESCRIPTOR buf;
+
+    if (!pConvertStringSecurityDescriptorToSecurityDescriptorA)
+    {
+        skip("ConvertStringSecurityDescriptorToSecurityDescriptor is not available\n");
+        return;
+    }
+
+    ok(pConvertStringSecurityDescriptorToSecurityDescriptorA(
+        "O:SY"
+        "G:S-1-5-21-93476-23408-4576"
+        "D:(A;NP;GAGXGWGR;;;SU)(A;IOID;CCDC;;;SU)(D;OICI;0xffffffff;;;S-1-5-21-93476-23408-4576)"
+        "S:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)(AU;NPSA;0x12019f;;;SU)", SDDL_REVISION_1, &sec, &dwDescSize), "Creating descriptor failed\n");
+    DbgPrint("Received %p\n", sec);
+    buf = HeapAlloc(GetProcessHeap(), 0, dwDescSize);
+    pSetSecurityDescriptorControl(sec, SE_DACL_PROTECTED, SE_DACL_PROTECTED);
+    GetSecurityDescriptorControl(sec, &ctrl, &dwRevision);
+    todo_wine expect_eq(ctrl, 0x9014, int, "%x");
+
+    ok(GetPrivateObjectSecurity(sec, GROUP_SECURITY_INFORMATION, buf, dwDescSize, &retSize),
+        "GetPrivateObjectSecurity failed (err=%u)\n", GetLastError());
+    ok(retSize <= dwDescSize, "Buffer too small (%d vs %d)\n", retSize, dwDescSize);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(buf, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("G:S-1-5-21-93476-23408-4576");
+    GetSecurityDescriptorControl(buf, &ctrl, &dwRevision);
+    expect_eq(ctrl, 0x8000, int, "%x");
+
+    ok(GetPrivateObjectSecurity(sec, GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION, buf, dwDescSize, &retSize),
+        "GetPrivateObjectSecurity failed (err=%u)\n", GetLastError());
+    ok(retSize <= dwDescSize, "Buffer too small (%d vs %d)\n", retSize, dwDescSize);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(buf, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed err=%u\n", GetLastError());
+    CHECK_RESULT_AND_FREE("G:S-1-5-21-93476-23408-4576D:(A;NP;GAGXGWGR;;;SU)(A;IOID;CCDC;;;SU)(D;OICI;0xffffffff;;;S-1-5-21-93476-23408-4576)");
+    GetSecurityDescriptorControl(buf, &ctrl, &dwRevision);
+    expect_eq(ctrl, 0x8004, int, "%x");
+
+    ok(GetPrivateObjectSecurity(sec, sec_info, buf, dwDescSize, &retSize),
+        "GetPrivateObjectSecurity failed (err=%u)\n", GetLastError());
+    ok(retSize == dwDescSize, "Buffer too small (%d vs %d)\n", retSize, dwDescSize);
+    ok(pConvertSecurityDescriptorToStringSecurityDescriptorA(buf, SDDL_REVISION_1, sec_info, &string, &len), "Conversion failed\n");
+    CHECK_RESULT_AND_FREE("O:SY"
+        "G:S-1-5-21-93476-23408-4576"
+        "D:(A;NP;GAGXGWGR;;;SU)(A;IOID;CCDC;;;SU)(D;OICI;0xffffffff;;;S-1-5-21-93476-23408-4576)"
+        "S:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)(AU;NPSA;0x12019f;;;SU)");
+    GetSecurityDescriptorControl(buf, &ctrl, &dwRevision);
+    expect_eq(ctrl, 0x8014, int, "%x");
+
+    SetLastError(0xdeadbeef);
+    ok(GetPrivateObjectSecurity(sec, sec_info, buf, 5, &retSize) == FALSE, "GetPrivateObjectSecurity should have failed\n");
+    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "Expected error ERROR_INSUFFICIENT_BUFFER, got %u\n", GetLastError());
+
+    LocalFree(sec);
+    HeapFree(GetProcessHeap(), 0, buf);
+}
+#undef CHECK_RESULT_AND_FREE
+#undef CHECK_ONE_OF_AND_FREE
+
+static void test_acls(void)
+{
+    char buffer[256];
+    PACL pAcl = (PACL)buffer;
+    BOOL ret;
+
+    SetLastError(0xdeadbeef);
+    ret = InitializeAcl(pAcl, sizeof(ACL) - 1, ACL_REVISION);
+    if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        skip("InitializeAcl is not implemented\n");
+        return;
+    }
+
+    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER, "InitializeAcl with too small a buffer should have failed with ERROR_INSUFFICIENT_BUFFER instead of %d\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    ret = InitializeAcl(pAcl, 0xffffffff, ACL_REVISION);
+    ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER, "InitializeAcl with too large a buffer should have failed with ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    ret = InitializeAcl(pAcl, sizeof(buffer), ACL_REVISION1);
+    ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER, "InitializeAcl(ACL_REVISION1) should have failed with ERROR_INVALID_PARAMETER instead of %d\n", GetLastError());
+
+    ret = InitializeAcl(pAcl, sizeof(buffer), ACL_REVISION2);
+    ok(ret, "InitializeAcl(ACL_REVISION2) failed with error %d\n", GetLastError());
+
+    ret = IsValidAcl(pAcl);
+    ok(ret, "IsValidAcl failed with error %d\n", GetLastError());
+
+    ret = InitializeAcl(pAcl, sizeof(buffer), ACL_REVISION3);
+    ok(ret, "InitializeAcl(ACL_REVISION3) failed with error %d\n", GetLastError());
+
+    ret = IsValidAcl(pAcl);
+    ok(ret, "IsValidAcl failed with error %d\n", GetLastError());
+
+    ret = InitializeAcl(pAcl, sizeof(buffer), ACL_REVISION4);
+    ok(ret, "InitializeAcl(ACL_REVISION4) failed with error %d\n", GetLastError());
+
+    ret = IsValidAcl(pAcl);
+    ok(ret, "IsValidAcl failed with error %d\n", GetLastError());
+
+    SetLastError(0xdeadbeef);
+    ret = InitializeAcl(pAcl, sizeof(buffer), -1);
+    ok(!ret && GetLastError() == ERROR_INVALID_PARAMETER, "InitializeAcl(-1) failed with error %d\n", GetLastError());
+}
+
+static void test_GetSecurityInfo(void)
+{
+    HANDLE obj;
+    PSECURITY_DESCRIPTOR sd;
+    PSID owner, group;
+    PACL dacl;
+    DWORD ret;
+
+    if (!pGetSecurityInfo)
+    {
+        win_skip("GetSecurityInfo is not available\n");
+        return;
+    }
+
+    /* Create something.  Files have lots of associated security info.  */
+    obj = CreateFile(myARGV[0], GENERIC_READ, FILE_SHARE_READ, NULL,
+                     OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL, NULL);
+    if (obj == INVALID_HANDLE_VALUE)
+    {
+        skip("Couldn't create an object for GetSecurityInfo test\n");
+        return;
+    }
+
+    ret = pGetSecurityInfo(obj, SE_FILE_OBJECT,
+                          OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
+                          &owner, &group, &dacl, NULL, &sd);
+    if (ret == ERROR_CALL_NOT_IMPLEMENTED)
+    {
+        win_skip("GetSecurityInfo is not implemented\n");
+        CloseHandle(obj);
+        return;
+    }
+    ok(ret == ERROR_SUCCESS, "GetSecurityInfo returned %d\n", ret);
+    ok(sd != NULL, "GetSecurityInfo\n");
+    ok(owner != NULL, "GetSecurityInfo\n");
+    ok(group != NULL, "GetSecurityInfo\n");
+    ok(dacl != NULL, "GetSecurityInfo\n");
+    ok(IsValidAcl(dacl), "GetSecurityInfo\n");
+
+    LocalFree(sd);
+
+    /* If we don't ask for the security descriptor, Windows will still give us
+       the other stuff, leaving us no way to free it.  */
+    ret = pGetSecurityInfo(obj, SE_FILE_OBJECT,
+                          OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
+                          &owner, &group, &dacl, NULL, NULL);
+    ok(ret == ERROR_SUCCESS, "GetSecurityInfo returned %d\n", ret);
+    ok(owner != NULL, "GetSecurityInfo\n");
+    ok(group != NULL, "GetSecurityInfo\n");
+    ok(dacl != NULL, "GetSecurityInfo\n");
+    ok(IsValidAcl(dacl), "GetSecurityInfo\n");
+
+    CloseHandle(obj);
 }
 
 START_TEST(security)
 {
     init();
     if (!hmod) return;
+
+    if (myARGC >= 3)
+    {
+        test_process_security_child();
+        return;
+    }
     test_sid();
     test_trustee();
     test_luid();
+    test_CreateWellKnownSid();
     test_FileSecurity();
+    test_AccessCheck();
+    test_token_attr();
+    test_LookupAccountSid();
+    test_LookupAccountName();
+    test_security_descriptor();
+    test_process_security();
+    test_impersonation_level();
+    test_SetEntriesInAcl();
+    test_GetNamedSecurityInfoA();
+    test_ConvertStringSecurityDescriptor();
+    test_ConvertSecurityDescriptorToString();
+    test_PrivateObjectSecurity();
+    test_acls();
+    test_GetSecurityInfo();
 }