security.c

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/*
 * Unit tests for security functions
 *
 * Copyright (c) 2004 Mike McCormack
 * Copyright (c) 2011,2013,2014,2016 Dmitry Timoshkov
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
 */
 
#include <stdarg.h>
#include <stdio.h>
 
#include "ntstatus.h"
#define WIN32_NO_STATUS
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winternl.h"
#include "aclapi.h"
#include "winnt.h"
#include "sddl.h"
#include "ntsecapi.h"
#include "lmcons.h"
 
#include "wine/test.h"
 
/* FIXME: Inspect */
#define GetCurrentProcessToken() ((HANDLE)~(ULONG_PTR)3)
#define GetCurrentThreadToken() ((HANDLE)~(ULONG_PTR)4)
#define GetCurrentThreadEffectiveToken() ((HANDLE)~(ULONG_PTR)5)
 
#ifndef PROCESS_QUERY_LIMITED_INFORMATION
#define PROCESS_QUERY_LIMITED_INFORMATION 0x1000
#endif
 
/* PROCESS_ALL_ACCESS in Vista+ PSDKs is incompatible with older Windows versions */
#define PROCESS_ALL_ACCESS_NT4 (PROCESS_ALL_ACCESS & ~0xf000)
#define PROCESS_ALL_ACCESS_VISTA (PROCESS_ALL_ACCESS | 0xf000)
 
#ifndef EVENT_QUERY_STATE
#define EVENT_QUERY_STATE 0x0001
#endif
 
#ifndef SEMAPHORE_QUERY_STATE
#define SEMAPHORE_QUERY_STATE 0x0001
#endif
 
#ifndef THREAD_SET_LIMITED_INFORMATION
#define THREAD_SET_LIMITED_INFORMATION 0x0400
#define THREAD_QUERY_LIMITED_INFORMATION 0x0800
#endif
 
#define THREAD_ALL_ACCESS_NT4 (STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0x3ff)
#define THREAD_ALL_ACCESS_VISTA (STANDARD_RIGHTS_REQUIRED | SYNCHRONIZE | 0xffff)
 
#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);
static BOOL (WINAPI *pAddMandatoryAce)(PACL,DWORD,DWORD,DWORD,PSID);
static VOID (WINAPI *pBuildTrusteeWithSidA)( PTRUSTEEA pTrustee, PSID pSid );
static VOID (WINAPI *pBuildTrusteeWithNameA)( PTRUSTEEA pTrustee, LPSTR pName );
static VOID (WINAPI *pBuildTrusteeWithObjectsAndNameA)( PTRUSTEEA pTrustee,
                                                          POBJECTS_AND_NAME_A pObjName,
                                                          SE_OBJECT_TYPE ObjectType,
                                                          LPSTR ObjectTypeName,
                                                          LPSTR InheritedObjectTypeName,
                                                          LPSTR Name );
static VOID (WINAPI *pBuildTrusteeWithObjectsAndSidA)( PTRUSTEEA pTrustee,
                                                         POBJECTS_AND_SID pObjSid,
                                                         GUID* pObjectGuid,
                                                         GUID* pInheritedObjectGuid,
                                                         PSID pSid );
static LPSTR (WINAPI *pGetTrusteeNameA)( PTRUSTEEA pTrustee );
static BOOL (WINAPI *pMakeSelfRelativeSD)( PSECURITY_DESCRIPTOR, PSECURITY_DESCRIPTOR, LPDWORD );
static BOOL (WINAPI *pConvertStringSidToSidA)( LPCSTR str, PSID pSid );
static BOOL (WINAPI *pCheckTokenMembership)(HANDLE, PSID, PBOOL);
static BOOL (WINAPI *pConvertStringSecurityDescriptorToSecurityDescriptorA)(LPCSTR, DWORD,
                                                                            PSECURITY_DESCRIPTOR*, PULONG );
static BOOL (WINAPI *pConvertStringSecurityDescriptorToSecurityDescriptorW)(LPCWSTR, DWORD,
                                                                            PSECURITY_DESCRIPTOR*, PULONG );
static BOOL (WINAPI *pConvertSecurityDescriptorToStringSecurityDescriptorA)(PSECURITY_DESCRIPTOR, DWORD,
                                                                            SECURITY_INFORMATION, LPSTR *, PULONG );
static BOOL (WINAPI *pGetFileSecurityA)(LPCSTR, SECURITY_INFORMATION,
                                          PSECURITY_DESCRIPTOR, DWORD, LPDWORD);
static BOOL (WINAPI *pSetFileSecurityA)(LPCSTR, SECURITY_INFORMATION,
                                          PSECURITY_DESCRIPTOR);
static DWORD (WINAPI *pGetNamedSecurityInfoA)(LPSTR, SE_OBJECT_TYPE, SECURITY_INFORMATION,
                                              PSID*, PSID*, PACL*, PACL*,
                                              PSECURITY_DESCRIPTOR*);
static DWORD (WINAPI *pSetNamedSecurityInfoA)(LPSTR, SE_OBJECT_TYPE, SECURITY_INFORMATION,
                                              PSID, PSID, PACL, PACL);
static PDWORD (WINAPI *pGetSidSubAuthority)(PSID, DWORD);
static PUCHAR (WINAPI *pGetSidSubAuthorityCount)(PSID);
static BOOL (WINAPI *pIsValidSid)(PSID);
static DWORD (WINAPI *pRtlAdjustPrivilege)(ULONG,BOOLEAN,BOOLEAN,PBOOLEAN);
static BOOL (WINAPI *pCreateWellKnownSid)(WELL_KNOWN_SID_TYPE,PSID,PSID,DWORD*);
static BOOL (WINAPI *pDuplicateTokenEx)(HANDLE,DWORD,LPSECURITY_ATTRIBUTES,
                                        SECURITY_IMPERSONATION_LEVEL,TOKEN_TYPE,PHANDLE);
 
static NTSTATUS (WINAPI *pLsaQueryInformationPolicy)(LSA_HANDLE,POLICY_INFORMATION_CLASS,PVOID*);
static NTSTATUS (WINAPI *pLsaClose)(LSA_HANDLE);
static NTSTATUS (WINAPI *pLsaFreeMemory)(PVOID);
static NTSTATUS (WINAPI *pLsaOpenPolicy)(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 DWORD (WINAPI *pSetEntriesInAclA)(ULONG, PEXPLICIT_ACCESSA, 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 DWORD (WINAPI *pSetSecurityInfo)(HANDLE, SE_OBJECT_TYPE, SECURITY_INFORMATION,
                                        PSID, PSID, PACL, PACL);
static NTSTATUS (WINAPI *pNtAccessCheck)(PSECURITY_DESCRIPTOR, HANDLE, ACCESS_MASK, PGENERIC_MAPPING,
                                         PPRIVILEGE_SET, PULONG, PULONG, NTSTATUS*);
static BOOL (WINAPI *pCreateRestrictedToken)(HANDLE, DWORD, DWORD, PSID_AND_ATTRIBUTES, DWORD,
                                             PLUID_AND_ATTRIBUTES, DWORD, PSID_AND_ATTRIBUTES, PHANDLE);
static BOOL (WINAPI *pGetAclInformation)(PACL,LPVOID,DWORD,ACL_INFORMATION_CLASS);
static BOOL (WINAPI *pGetAce)(PACL,DWORD,LPVOID*);
static NTSTATUS (WINAPI *pNtSetSecurityObject)(HANDLE,SECURITY_INFORMATION,PSECURITY_DESCRIPTOR);
static NTSTATUS (WINAPI *pNtCreateFile)(PHANDLE,ACCESS_MASK,POBJECT_ATTRIBUTES,PIO_STATUS_BLOCK,PLARGE_INTEGER,ULONG,ULONG,ULONG,ULONG,PVOID,ULONG);
static BOOL     (WINAPI *pRtlDosPathNameToNtPathName_U)(LPCWSTR,PUNICODE_STRING,PWSTR*,CURDIR*);
static NTSTATUS (WINAPI *pRtlAnsiStringToUnicodeString)(PUNICODE_STRING,PCANSI_STRING,BOOLEAN);
static BOOL     (WINAPI *pGetWindowsAccountDomainSid)(PSID,PSID,DWORD*);
static void     (WINAPI *pRtlInitAnsiString)(PANSI_STRING,PCSZ);
static NTSTATUS (WINAPI *pRtlFreeUnicodeString)(PUNICODE_STRING);
static PSID_IDENTIFIER_AUTHORITY (WINAPI *pGetSidIdentifierAuthority)(PSID);
static DWORD    (WINAPI *pGetExplicitEntriesFromAclW)(PACL,PULONG,PEXPLICIT_ACCESSW*);
 
static HMODULE hmod;
static int     myARGC;
static char**  myARGV;
 
#define SID_SLOTS 4
static char debugsid_str[SID_SLOTS][256];
static int debugsid_index = 0;
static const char* debugstr_sid(PSID sid)
{
    LPSTR sidstr;
    DWORD le = GetLastError();
    char* res = debugsid_str[debugsid_index];
    debugsid_index = (debugsid_index + 1) % SID_SLOTS;
 
    if (!ConvertSidToStringSidA(sid, &sidstr))
        sprintf(res, "ConvertSidToStringSidA failed le=%u", GetLastError());
    else if (strlen(sidstr) > sizeof(*debugsid_str) - 1)
    {
        memcpy(res, sidstr, sizeof(*debugsid_str) - 4);
        strcpy(res + sizeof(*debugsid_str) - 4, "...");
        LocalFree(sidstr);
    }
    else
    {
        strcpy(res, sidstr);
        LocalFree(sidstr);
    }
    /* Restore the last error in case ConvertSidToStringSidA() modified it */
    SetLastError(le);
    return res;
}
 
static void init(void)
{
    HMODULE hntdll;
 
    hntdll = GetModuleHandleA("ntdll.dll");
    pNtQueryObject = (void *)GetProcAddress( hntdll, "NtQueryObject" );
    pNtAccessCheck = (void *)GetProcAddress( hntdll, "NtAccessCheck" );
    pNtSetSecurityObject = (void *)GetProcAddress(hntdll, "NtSetSecurityObject");
    pNtCreateFile = (void *)GetProcAddress(hntdll, "NtCreateFile");
    pRtlDosPathNameToNtPathName_U = (void *)GetProcAddress(hntdll, "RtlDosPathNameToNtPathName_U");
    pRtlAnsiStringToUnicodeString = (void *)GetProcAddress(hntdll, "RtlAnsiStringToUnicodeString");
    pRtlInitAnsiString = (void *)GetProcAddress(hntdll, "RtlInitAnsiString");
    pRtlFreeUnicodeString = (void *)GetProcAddress(hntdll, "RtlFreeUnicodeString");
 
    hmod = GetModuleHandleA("advapi32.dll");
    pAddAccessAllowedAceEx = (void *)GetProcAddress(hmod, "AddAccessAllowedAceEx");
    pAddAccessDeniedAceEx = (void *)GetProcAddress(hmod, "AddAccessDeniedAceEx");
    pAddAuditAccessAceEx = (void *)GetProcAddress(hmod, "AddAuditAccessAceEx");
    pAddMandatoryAce = (void *)GetProcAddress(hmod, "AddMandatoryAce");
    pCheckTokenMembership = (void *)GetProcAddress(hmod, "CheckTokenMembership");
    pConvertStringSecurityDescriptorToSecurityDescriptorA =
        (void *)GetProcAddress(hmod, "ConvertStringSecurityDescriptorToSecurityDescriptorA" );
    pConvertStringSecurityDescriptorToSecurityDescriptorW =
        (void *)GetProcAddress(hmod, "ConvertStringSecurityDescriptorToSecurityDescriptorW" );
    pConvertSecurityDescriptorToStringSecurityDescriptorA =
        (void *)GetProcAddress(hmod, "ConvertSecurityDescriptorToStringSecurityDescriptorA" );
    pGetFileSecurityA = (void *)GetProcAddress(hmod, "GetFileSecurityA" );
    pSetFileSecurityA = (void *)GetProcAddress(hmod, "SetFileSecurityA" );
    pCreateWellKnownSid = (void *)GetProcAddress( hmod, "CreateWellKnownSid" );
    pGetNamedSecurityInfoA = (void *)GetProcAddress(hmod, "GetNamedSecurityInfoA");
    pSetNamedSecurityInfoA = (void *)GetProcAddress(hmod, "SetNamedSecurityInfoA");
    pGetSidSubAuthority = (void *)GetProcAddress(hmod, "GetSidSubAuthority");
    pGetSidSubAuthorityCount = (void *)GetProcAddress(hmod, "GetSidSubAuthorityCount");
    pIsValidSid = (void *)GetProcAddress(hmod, "IsValidSid");
    pMakeSelfRelativeSD = (void *)GetProcAddress(hmod, "MakeSelfRelativeSD");
    pSetEntriesInAclW = (void *)GetProcAddress(hmod, "SetEntriesInAclW");
    pSetEntriesInAclA = (void *)GetProcAddress(hmod, "SetEntriesInAclA");
    pSetSecurityDescriptorControl = (void *)GetProcAddress(hmod, "SetSecurityDescriptorControl");
    pGetSecurityInfo = (void *)GetProcAddress(hmod, "GetSecurityInfo");
    pSetSecurityInfo = (void *)GetProcAddress(hmod, "SetSecurityInfo");
    pCreateRestrictedToken = (void *)GetProcAddress(hmod, "CreateRestrictedToken");
    pConvertStringSidToSidA = (void *)GetProcAddress(hmod, "ConvertStringSidToSidA");
    pGetAclInformation = (void *)GetProcAddress(hmod, "GetAclInformation");
    pGetAce = (void *)GetProcAddress(hmod, "GetAce");
    pGetWindowsAccountDomainSid = (void *)GetProcAddress(hmod, "GetWindowsAccountDomainSid");
    pGetSidIdentifierAuthority = (void *)GetProcAddress(hmod, "GetSidIdentifierAuthority");
    pDuplicateTokenEx = (void *)GetProcAddress(hmod, "DuplicateTokenEx");
    pGetExplicitEntriesFromAclW = (void *)GetProcAddress(hmod, "GetExplicitEntriesFromAclW");
 
    myARGC = winetest_get_mainargs( &myARGV );
}
 
static SECURITY_DESCRIPTOR* test_get_security_descriptor(HANDLE handle, int line)
{
    /* use HeapFree(GetProcessHeap(), 0, sd); when done */
    DWORD ret, length, needed;
    SECURITY_DESCRIPTOR *sd;
 
    needed = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    ret = GetKernelObjectSecurity(handle, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
                                  NULL, 0, &needed);
    ok_(__FILE__, line)(!ret, "GetKernelObjectSecurity should fail\n");
    ok_(__FILE__, line)(GetLastError() == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
    ok_(__FILE__, line)(needed != 0xdeadbeef, "GetKernelObjectSecurity should return required buffer length\n");
 
    length = needed;
    sd = HeapAlloc(GetProcessHeap(), 0, length);
 
    needed = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    ret = GetKernelObjectSecurity(handle, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
                                  sd, length, &needed);
    ok_(__FILE__, line)(ret, "GetKernelObjectSecurity error %d\n", GetLastError());
    ok_(__FILE__, line)(needed == length || needed == 0 /* file, pipe */, "GetKernelObjectSecurity should return %u instead of %u\n", length, needed);
    return sd;
}
 
static void test_owner_equal(HANDLE Handle, PSID expected, int line)
{
    BOOL res;
    SECURITY_DESCRIPTOR *queriedSD = NULL;
    PSID owner;
    BOOL owner_defaulted;
 
    queriedSD = test_get_security_descriptor( Handle, line );
 
    res = GetSecurityDescriptorOwner(queriedSD, &owner, &owner_defaulted);
    ok_(__FILE__, line)(res, "GetSecurityDescriptorOwner failed with error %d\n", GetLastError());
 
    ok_(__FILE__, line)(EqualSid(owner, expected), "Owner SIDs are not equal %s != %s\n",
                        debugstr_sid(owner), debugstr_sid(expected));
    ok_(__FILE__, line)(!owner_defaulted, "Defaulted is true\n");
 
    HeapFree(GetProcessHeap(), 0, queriedSD);
}
 
static void test_group_equal(HANDLE Handle, PSID expected, int line)
{
    BOOL res;
    SECURITY_DESCRIPTOR *queriedSD = NULL;
    PSID group;
    BOOL group_defaulted;
 
    queriedSD = test_get_security_descriptor( Handle, line );
 
    res = GetSecurityDescriptorGroup(queriedSD, &group, &group_defaulted);
    ok_(__FILE__, line)(res, "GetSecurityDescriptorGroup failed with error %d\n", GetLastError());
 
    ok_(__FILE__, line)(EqualSid(group, expected), "Group SIDs are not equal %s != %s\n",
                        debugstr_sid(group), debugstr_sid(expected));
    ok_(__FILE__, line)(!group_defaulted, "Defaulted is true\n");
 
    HeapFree(GetProcessHeap(), 0, queriedSD);
}
 
static void test_sid(void)
{
    static struct
    {
        SID_IDENTIFIER_AUTHORITY auth;
        const char *refStr;
    } refs[] = {
     { { {0x00,0x00,0x33,0x44,0x55,0x66} }, "S-1-860116326-1" },
     { { {0x00,0x00,0x01,0x02,0x03,0x04} }, "S-1-16909060-1"  },
     { { {0x00,0x00,0x00,0x01,0x02,0x03} }, "S-1-66051-1"     },
     { { {0x00,0x00,0x00,0x00,0x01,0x02} }, "S-1-258-1"       },
     { { {0x00,0x00,0x00,0x00,0x00,0x02} }, "S-1-2-1"         },
     { { {0x00,0x00,0x00,0x00,0x00,0x0c} }, "S-1-12-1"        },
    };
    static const struct
    {
        const char *str;
        WELL_KNOWN_SID_TYPE sid_type;
        BOOL optional;
    } strsid_table[] = {
        /* Please keep the list sorted. */
        { "AC", WinBuiltinAnyPackageSid, TRUE },
        { "AN", WinAnonymousSid },
        { "AO", WinBuiltinAccountOperatorsSid },
        { "AU", WinAuthenticatedUserSid },
        { "BA", WinBuiltinAdministratorsSid },
        { "BG", WinBuiltinGuestsSid },
        { "BO", WinBuiltinBackupOperatorsSid },
        { "BU", WinBuiltinUsersSid },
        { "CA", WinAccountCertAdminsSid, TRUE},
        { "CG", WinCreatorGroupSid },
        { "CO", WinCreatorOwnerSid },
        { "DA", WinAccountDomainAdminsSid, TRUE},
        { "DC", WinAccountComputersSid, TRUE},
        { "DD", WinAccountControllersSid, TRUE},
        { "DG", WinAccountDomainGuestsSid, TRUE},
        { "DU", WinAccountDomainUsersSid, TRUE},
        { "EA", WinAccountEnterpriseAdminsSid, TRUE},
        { "ED", WinEnterpriseControllersSid },
        { "IU", WinInteractiveSid },
        { "LA", WinAccountAdministratorSid },
        { "LG", WinAccountGuestSid },
        { "LS", WinLocalServiceSid },
        { "NO", WinBuiltinNetworkConfigurationOperatorsSid },
        { "NS", WinNetworkServiceSid },
        { "NU", WinNetworkSid },
        { "PA", WinAccountPolicyAdminsSid, TRUE},
        { "PO", WinBuiltinPrintOperatorsSid },
        { "PS", WinSelfSid },
        { "PU", WinBuiltinPowerUsersSid },
        { "RC", WinRestrictedCodeSid },
        { "RD", WinBuiltinRemoteDesktopUsersSid },
        { "RE", WinBuiltinReplicatorSid },
        { "RS", WinAccountRasAndIasServersSid, TRUE },
        { "RU", WinBuiltinPreWindows2000CompatibleAccessSid },
        { "SA", WinAccountSchemaAdminsSid, TRUE },
        { "SO", WinBuiltinSystemOperatorsSid },
        { "SU", WinServiceSid },
        { "SY", WinLocalSystemSid },
        { "WD", WinWorldSid },
    };
    SID_IDENTIFIER_AUTHORITY domain_ident = { SECURITY_NT_AUTHORITY };
    const char noSubAuthStr[] = "S-1-5";
    unsigned int i;
    PSID psid, domain_sid;
    SID *pisid;
    BOOL r;
    LPSTR str;
 
    if( !pConvertStringSidToSidA )
    {
        win_skip("ConvertSidToStringSidA or ConvertStringSidToSidA not available\n");
        return;
    }
 
    r = pConvertStringSidToSidA( NULL, NULL );
    ok( !r, "expected failure with NULL parameters\n" );
    if( GetLastError() == ERROR_CALL_NOT_IMPLEMENTED )
        return;
    ok( GetLastError() == ERROR_INVALID_PARAMETER,
     "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 %d\n",
     GetLastError() );
 
    r = pConvertStringSidToSidA( NULL, &str );
    ok( !r && GetLastError() == ERROR_INVALID_PARAMETER,
     "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 %d\n",
     GetLastError() );
 
    ok(pConvertStringSidToSidA("S-1-5-21-93476-23408-4576", &psid), "ConvertStringSidToSidA failed\n");
    pisid = psid;
    ok(pisid->SubAuthorityCount == 4, "Invalid sub authority count - expected 4, got %d\n", pisid->SubAuthorityCount);
    ok(pisid->SubAuthority[0] == 21, "Invalid subauthority 0 - expected 21, got %d\n", pisid->SubAuthority[0]);
    ok(pisid->SubAuthority[3] == 4576, "Invalid subauthority 0 - expected 4576, got %d\n", pisid->SubAuthority[3]);
    LocalFree(str);
    LocalFree(psid);
 
    for( i = 0; i < sizeof(refs) / sizeof(refs[0]); i++ )
    {
        r = AllocateAndInitializeSid( &refs[i].auth, 1,1,0,0,0,0,0,0,0,
         &psid );
        ok( r, "failed to allocate sid\n" );
        r = ConvertSidToStringSidA( psid, &str );
        ok( r, "failed to convert sid\n" );
        if (r)
        {
            ok( !strcmp( str, refs[i].refStr ),
                "incorrect sid, expected %s, got %s\n", refs[i].refStr, str );
            LocalFree( str );
        }
        if( psid )
            FreeSid( psid );
 
        r = pConvertStringSidToSidA( refs[i].refStr, &psid );
        ok( r, "failed to parse sid string\n" );
        pisid = psid;
        ok( pisid &&
         !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%08x, expected 0x%04x%08x)\n",
         refs[i].refStr,
         MAKEWORD( pisid->IdentifierAuthority.Value[1],
         pisid->IdentifierAuthority.Value[0] ),
         MAKELONG( MAKEWORD( pisid->IdentifierAuthority.Value[5],
         pisid->IdentifierAuthority.Value[4] ),
         MAKEWORD( pisid->IdentifierAuthority.Value[3],
         pisid->IdentifierAuthority.Value[2] ) ),
         MAKEWORD( refs[i].auth.Value[1], refs[i].auth.Value[0] ),
         MAKELONG( MAKEWORD( refs[i].auth.Value[5], refs[i].auth.Value[4] ),
         MAKEWORD( refs[i].auth.Value[3], refs[i].auth.Value[2] ) ) );
        if( psid )
            LocalFree( psid );
    }
 
    /* string constant format not supported before XP */
    r = pConvertStringSidToSidA("AN", &psid);
    if(!r)
    {
        win_skip("String constant format not supported\n");
        return;
    }
    LocalFree(psid);
 
    AllocateAndInitializeSid(&domain_ident, 4, SECURITY_NT_NON_UNIQUE, 0, 0, 0, 0, 0, 0, 0, &domain_sid);
 
    for(i = 0; i < sizeof(strsid_table) / sizeof(strsid_table[0]); i++)
    {
        SetLastError(0xdeadbeef);
        r = pConvertStringSidToSidA(strsid_table[i].str, &psid);
 
        if (!(strsid_table[i].optional))
        {
            ok(r, "%s: got %u\n", strsid_table[i].str, GetLastError());
        }
 
        if (r)
        {
            char buf[SECURITY_MAX_SID_SIZE];
            char *sid_string, *well_known_sid_string;
            DWORD n, size;
 
            /* zero out domain id before comparison to simplify things */
            if (strsid_table[i].sid_type == WinAccountAdministratorSid ||
                strsid_table[i].sid_type == WinAccountGuestSid)
            {
                for (n = 1; n <= 3; n++)
                    *GetSidSubAuthority(psid, n) = 0;
            }
 
            r = ConvertSidToStringSidA(psid, &sid_string);
            ok(r, "%s: ConvertSidToStringSid error %u\n", strsid_table[i].str, GetLastError());
            if (winetest_debug > 1)
                trace("%s => %s\n", strsid_table[i].str, sid_string);
 
            size = sizeof(buf);
            r = pCreateWellKnownSid(strsid_table[i].sid_type, domain_sid, buf, &size);
            ok(r, "%u: CreateWellKnownSid(%u) error %u\n", i, strsid_table[i].sid_type, GetLastError());
 
            r = ConvertSidToStringSidA(buf, &well_known_sid_string);
            ok(r, "%u: ConvertSidToStringSi(%u) error %u\n", i, strsid_table[i].sid_type, GetLastError());
            if (winetest_debug > 1)
                trace("%u => %s\n", strsid_table[i].sid_type, well_known_sid_string);
 
            ok(strcmp(sid_string, well_known_sid_string) == 0,
               "%u: (%u) expected %s, got %s\n", i, strsid_table[i].sid_type, well_known_sid_string, sid_string);
 
            LocalFree(well_known_sid_string);
            LocalFree(sid_string);
            LocalFree(psid);
        }
        else
        {
            if (GetLastError() != ERROR_INVALID_SID)
                trace(" %s: couldn't be converted, returned %d\n", strsid_table[i].str, GetLastError());
            else
                trace(" %s: couldn't be converted\n", strsid_table[i].str);
        }
    }
 
    LocalFree(domain_sid);
}
 
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_A oan;
    OBJECTS_AND_SID oas;
    TRUSTEEA trustee;
    PSID psid;
    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 = (void *)GetProcAddress( hmod, "BuildTrusteeWithSidA" );
    pBuildTrusteeWithNameA = (void *)GetProcAddress( hmod, "BuildTrusteeWithNameA" );
    pBuildTrusteeWithObjectsAndNameA = (void *)GetProcAddress (hmod, "BuildTrusteeWithObjectsAndNameA" );
    pBuildTrusteeWithObjectsAndSidA = (void *)GetProcAddress (hmod, "BuildTrusteeWithObjectsAndSidA" );
    pGetTrusteeNameA = (void *)GetProcAddress (hmod, "GetTrusteeNameA" );
    if( !pBuildTrusteeWithSidA || !pBuildTrusteeWithNameA ||
        !pBuildTrusteeWithObjectsAndNameA || !pBuildTrusteeWithObjectsAndSidA ||
        !pGetTrusteeNameA )
        return;
 
    if ( ! AllocateAndInitializeSid( &auth, 1, 42, 0,0,0,0,0,0,0,&psid ) )
    {
        trace( "failed to init SID\n" );
       return;
    }
 
    /* test BuildTrusteeWithSidA */
    memset( &trustee, 0xff, sizeof trustee );
    pBuildTrusteeWithSidA( &trustee, psid );
 
    ok( trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
    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 == 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, szTrusteeName );
 
    ok( trustee.pMultipleTrustee == NULL, "pMultipleTrustee wrong\n");
    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 == 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 == (LPSTR)&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 == (LPSTR)&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
#define SE_CREATE_TOKEN_PRIVILEGE         2L
#define SE_ASSIGNPRIMARYTOKEN_PRIVILEGE   3L
#define SE_LOCK_MEMORY_PRIVILEGE          4L
#define SE_INCREASE_QUOTA_PRIVILEGE       5L
#define SE_MACHINE_ACCOUNT_PRIVILEGE      6L
#define SE_TCB_PRIVILEGE                  7L
#define SE_SECURITY_PRIVILEGE             8L
#define SE_TAKE_OWNERSHIP_PRIVILEGE       9L
#define SE_LOAD_DRIVER_PRIVILEGE         10L
#define SE_SYSTEM_PROFILE_PRIVILEGE      11L
#define SE_SYSTEMTIME_PRIVILEGE          12L
#define SE_PROF_SINGLE_PROCESS_PRIVILEGE 13L
#define SE_INC_BASE_PRIORITY_PRIVILEGE   14L
#define SE_CREATE_PAGEFILE_PRIVILEGE     15L
#define SE_CREATE_PERMANENT_PRIVILEGE    16L
#define SE_BACKUP_PRIVILEGE              17L
#define SE_RESTORE_PRIVILEGE             18L
#define SE_SHUTDOWN_PRIVILEGE            19L
#define SE_DEBUG_PRIVILEGE               20L
#define SE_AUDIT_PRIVILEGE               21L
#define SE_SYSTEM_ENVIRONMENT_PRIVILEGE  22L
#define SE_CHANGE_NOTIFY_PRIVILEGE       23L
#define SE_REMOTE_SHUTDOWN_PRIVILEGE     24L
#define SE_UNDOCK_PRIVILEGE              25L
#define SE_SYNC_AGENT_PRIVILEGE          26L
#define SE_ENABLE_DELEGATION_PRIVILEGE   27L
#define SE_MANAGE_VOLUME_PRIVILEGE       28L
#define SE_IMPERSONATE_PRIVILEGE         29L
#define SE_CREATE_GLOBAL_PRIVILEGE       30L
#define SE_MAX_WELL_KNOWN_PRIVILEGE      SE_CREATE_GLOBAL_PRIVILEGE
#endif /* ndef SE_MIN_WELL_KNOWN_PRIVILEGE */
 
static void test_allocateLuid(void)
{
    BOOL (WINAPI *pAllocateLocallyUniqueId)(PLUID);
    LUID luid1, luid2;
    BOOL ret;
 
    pAllocateLocallyUniqueId = (void*)GetProcAddress(hmod, "AllocateLocallyUniqueId");
    if (!pAllocateLocallyUniqueId) return;
 
    ret = pAllocateLocallyUniqueId(&luid1);
    if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
        return;
 
    ok(ret,
     "AllocateLocallyUniqueId failed: %d\n", GetLastError());
    ret = pAllocateLocallyUniqueId(&luid2);
    ok( ret,
     "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: %d\n",
     GetLastError());
}
 
static void test_lookupPrivilegeName(void)
{
    BOOL (WINAPI *pLookupPrivilegeNameA)(LPCSTR, PLUID, LPSTR, LPDWORD);
    char buf[MAX_PATH]; /* arbitrary, seems long enough */
    DWORD cchName = sizeof(buf);
    LUID luid = { 0, 0 };
    LONG i;
    BOOL ret;
 
    /* check whether it's available first */
    pLookupPrivilegeNameA = (void*)GetProcAddress(hmod, "LookupPrivilegeNameA");
    if (!pLookupPrivilegeNameA) return;
    luid.LowPart = SE_CREATE_TOKEN_PRIVILEGE;
    ret = pLookupPrivilegeNameA(NULL, &luid, buf, &cchName);
    if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
        return;
 
    /* check with a short buffer */
    cchName = 0;
    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: %d\n",
     GetLastError());
    ok(cchName == strlen("SeCreateTokenPrivilege") + 1,
     "LookupPrivilegeNameA returned an incorrect required length for\n"
     "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 %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++)
    {
        luid.LowPart = i;
        cchName = sizeof(buf);
        ret = pLookupPrivilegeNameA(NULL, &luid, buf, &cchName);
        ok( ret || GetLastError() == ERROR_NO_SUCH_PRIVILEGE,
         "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: %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 ||
                 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());
}
 
struct NameToLUID
{
    const char *name;
    DWORD lowPart;
};
 
static void test_lookupPrivilegeValue(void)
{
    static const struct NameToLUID privs[] = {
     { "SeCreateTokenPrivilege", SE_CREATE_TOKEN_PRIVILEGE },
     { "SeAssignPrimaryTokenPrivilege", SE_ASSIGNPRIMARYTOKEN_PRIVILEGE },
     { "SeLockMemoryPrivilege", SE_LOCK_MEMORY_PRIVILEGE },
     { "SeIncreaseQuotaPrivilege", SE_INCREASE_QUOTA_PRIVILEGE },
     { "SeMachineAccountPrivilege", SE_MACHINE_ACCOUNT_PRIVILEGE },
     { "SeTcbPrivilege", SE_TCB_PRIVILEGE },
     { "SeSecurityPrivilege", SE_SECURITY_PRIVILEGE },
     { "SeTakeOwnershipPrivilege", SE_TAKE_OWNERSHIP_PRIVILEGE },
     { "SeLoadDriverPrivilege", SE_LOAD_DRIVER_PRIVILEGE },
     { "SeSystemProfilePrivilege", SE_SYSTEM_PROFILE_PRIVILEGE },
     { "SeSystemtimePrivilege", SE_SYSTEMTIME_PRIVILEGE },
     { "SeProfileSingleProcessPrivilege", SE_PROF_SINGLE_PROCESS_PRIVILEGE },
     { "SeIncreaseBasePriorityPrivilege", SE_INC_BASE_PRIORITY_PRIVILEGE },
     { "SeCreatePagefilePrivilege", SE_CREATE_PAGEFILE_PRIVILEGE },
     { "SeCreatePermanentPrivilege", SE_CREATE_PERMANENT_PRIVILEGE },
     { "SeBackupPrivilege", SE_BACKUP_PRIVILEGE },
     { "SeRestorePrivilege", SE_RESTORE_PRIVILEGE },
     { "SeShutdownPrivilege", SE_SHUTDOWN_PRIVILEGE },
     { "SeDebugPrivilege", SE_DEBUG_PRIVILEGE },
     { "SeAuditPrivilege", SE_AUDIT_PRIVILEGE },
     { "SeSystemEnvironmentPrivilege", SE_SYSTEM_ENVIRONMENT_PRIVILEGE },
     { "SeChangeNotifyPrivilege", SE_CHANGE_NOTIFY_PRIVILEGE },
     { "SeRemoteShutdownPrivilege", SE_REMOTE_SHUTDOWN_PRIVILEGE },
     { "SeUndockPrivilege", SE_UNDOCK_PRIVILEGE },
     { "SeSyncAgentPrivilege", SE_SYNC_AGENT_PRIVILEGE },
     { "SeEnableDelegationPrivilege", SE_ENABLE_DELEGATION_PRIVILEGE },
     { "SeManageVolumePrivilege", SE_MANAGE_VOLUME_PRIVILEGE },
     { "SeImpersonatePrivilege", SE_IMPERSONATE_PRIVILEGE },
     { "SeCreateGlobalPrivilege", SE_CREATE_GLOBAL_PRIVILEGE },
    };
    BOOL (WINAPI *pLookupPrivilegeValueA)(LPCSTR, LPCSTR, PLUID);
    unsigned int i;
    LUID luid;
    BOOL ret;
 
    /* check whether it's available first */
    pLookupPrivilegeValueA = (void*)GetProcAddress(hmod, "LookupPrivilegeValueA");
    if (!pLookupPrivilegeValueA) return;
    ret = pLookupPrivilegeValueA(NULL, "SeCreateTokenPrivilege", &luid);
    if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
        return;
 
    /* check a bogus system name */
    ret = pLookupPrivilegeValueA("b0gu5.Nam3", "SeCreateTokenPrivilege", &luid);
    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: %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: %d\n",
     GetLastError());
    /* check case insensitive */
    ret = pLookupPrivilegeValueA(NULL, "sEcREATEtOKENpRIVILEGE", &luid);
    ok( ret,
     "LookupPrivilegeValueA(NULL, sEcREATEtOKENpRIVILEGE, &luid) failed: %d\n",
     GetLastError());
    for (i = 0; i < sizeof(privs) / sizeof(privs[0]); i++)
    {
        /* Not all privileges are implemented on all Windows versions, so
         * don't worry if the call fails
         */
        if (pLookupPrivilegeValueA(NULL, privs[i].name, &luid))
        {
            ok(luid.LowPart == privs[i].lowPart,
             "LookupPrivilegeValueA returned an invalid LUID for %s\n",
             privs[i].name);
        }
    }
}
 
static void test_luid(void)
{
    test_allocateLuid();
    test_lookupPrivilegeName();
    test_lookupPrivilegeValue();
}
 
static void test_FileSecurity(void)
{
    char wintmpdir [MAX_PATH];
    char path [MAX_PATH];
    char file [MAX_PATH];
    HANDLE fh, token;
    DWORD sdSize, retSize, rc, granted, priv_set_len;
    PRIVILEGE_SET priv_set;
    BOOL status;
    BYTE *sd;
    GENERIC_MAPPING mapping = { FILE_READ_DATA, FILE_WRITE_DATA, FILE_EXECUTE, FILE_ALL_ACCESS };
    const SECURITY_INFORMATION request = OWNER_SECURITY_INFORMATION
                                       | GROUP_SECURITY_INFORMATION
                                       | DACL_SECURITY_INFORMATION;
 
    if (!pGetFileSecurityA) {
        win_skip ("GetFileSecurity is not available\n");
        return;
    }
 
    if (!pSetFileSecurityA) {
        win_skip ("SetFileSecurity is not available\n");
        return;
    }
 
    if (!GetTempPathA (sizeof (wintmpdir), wintmpdir)) {
        win_skip ("GetTempPathA failed\n");
        return;
    }
 
    /* Create a temporary directory and in it a temporary file */
    strcat (strcpy (path, wintmpdir), "rary");
    SetLastError(0xdeadbeef);
    rc = CreateDirectoryA (path, NULL);
    ok (rc || GetLastError() == ERROR_ALREADY_EXISTS, "CreateDirectoryA "
        "failed for '%s' with %d\n", path, GetLastError());
 
    strcat (strcpy (file, path), "\\ess");
    SetLastError(0xdeadbeef);
    fh = CreateFileA (file, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, 0, NULL);
    ok (fh != INVALID_HANDLE_VALUE, "CreateFileA "
        "failed for '%s' with %d\n", file, GetLastError());
    CloseHandle (fh);
 
    /* For the temporary file ... */
 
    /* Get size needed */
    retSize = 0;
    SetLastError(0xdeadbeef);
    rc = pGetFileSecurityA (file, request, NULL, 0, &retSize);
    if (!rc && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)) {
        win_skip("GetFileSecurityA is not implemented\n");
        goto cleanup;
    }
    ok (!rc, "GetFileSecurityA "
        "was expected to fail for '%s'\n", file);
    ok (GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetFileSecurityA "
        "returned %d; expected ERROR_INSUFFICIENT_BUFFER\n", GetLastError());
    ok (retSize > sizeof (SECURITY_DESCRIPTOR), "GetFileSecurityA returned size %d\n", retSize);
 
    sdSize = retSize;
    sd = HeapAlloc (GetProcessHeap (), 0, sdSize);
 
    /* Get security descriptor for real */
    retSize = -1;
    SetLastError(0xdeadbeef);
    rc = pGetFileSecurityA (file, request, sd, sdSize, &retSize);
    ok (rc, "GetFileSecurityA "
        "was not expected to fail '%s': %d\n", file, GetLastError());
    ok (retSize == sdSize ||
        broken(retSize == 0), /* NT4 */
        "GetFileSecurityA returned size %d; expected %d\n", retSize, sdSize);
 
    /* Use it to set security descriptor */
    SetLastError(0xdeadbeef);
    rc = pSetFileSecurityA (file, request, sd);
    ok (rc, "SetFileSecurityA "
        "was not expected to fail '%s': %d\n", file, GetLastError());
 
    HeapFree (GetProcessHeap (), 0, sd);
 
    /* Repeat for the temporary directory ... */
 
    /* Get size needed */
    retSize = 0;
    SetLastError(0xdeadbeef);
    rc = pGetFileSecurityA (path, request, NULL, 0, &retSize);
    ok (!rc, "GetFileSecurityA "
        "was expected to fail for '%s'\n", path);
    ok (GetLastError() == ERROR_INSUFFICIENT_BUFFER, "GetFileSecurityA "
        "returned %d; expected ERROR_INSUFFICIENT_BUFFER\n", GetLastError());
    ok (retSize > sizeof (SECURITY_DESCRIPTOR), "GetFileSecurityA returned size %d\n", retSize);
 
    sdSize = retSize;
    sd = HeapAlloc (GetProcessHeap (), 0, sdSize);
 
    /* Get security descriptor for real */
    retSize = -1;
    SetLastError(0xdeadbeef);
    rc = pGetFileSecurityA (path, request, sd, sdSize, &retSize);
    ok (rc, "GetFileSecurityA "
        "was not expected to fail '%s': %d\n", path, GetLastError());
    ok (retSize == sdSize ||
        broken(retSize == 0), /* NT4 */
        "GetFileSecurityA returned size %d; expected %d\n", retSize, sdSize);
 
    /* Use it to set security descriptor */
    SetLastError(0xdeadbeef);
    rc = pSetFileSecurityA (path, request, sd);
    ok (rc, "SetFileSecurityA "
        "was not expected to fail '%s': %d\n", path, GetLastError());
    HeapFree (GetProcessHeap (), 0, sd);
 
    /* Old test */
    strcpy (wintmpdir, "\\Should not exist");
    SetLastError(0xdeadbeef);
    rc = pGetFileSecurityA (wintmpdir, OWNER_SECURITY_INFORMATION, NULL, 0, &sdSize);
    ok (!rc, "GetFileSecurityA should fail for not existing directories/files\n");
    ok (GetLastError() == ERROR_FILE_NOT_FOUND,
        "last error ERROR_FILE_NOT_FOUND expected, got %d\n", GetLastError());
 
cleanup:
    /* Remove temporary file and directory */
    DeleteFileA(file);
    RemoveDirectoryA(path);
 
    /* Test file access permissions for a file with FILE_ATTRIBUTE_ARCHIVE */
    SetLastError(0xdeadbeef);
    rc = GetTempPathA(sizeof(wintmpdir), wintmpdir);
    ok(rc, "GetTempPath error %d\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    rc = GetTempFileNameA(wintmpdir, "tmp", 0, file);
    ok(rc, "GetTempFileName error %d\n", GetLastError());
 
    rc = GetFileAttributesA(file);
    rc &= ~(FILE_ATTRIBUTE_NOT_CONTENT_INDEXED|FILE_ATTRIBUTE_COMPRESSED);
    ok(rc == FILE_ATTRIBUTE_ARCHIVE, "expected FILE_ATTRIBUTE_ARCHIVE got %#x\n", rc);
 
    rc = GetFileSecurityA(file, OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION,
                          NULL, 0, &sdSize);
    ok(!rc, "GetFileSecurity should fail\n");
    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "expected ERROR_INSUFFICIENT_BUFFER got %d\n", GetLastError());
    ok(sdSize > sizeof(SECURITY_DESCRIPTOR), "got sd size %d\n", sdSize);
 
    sd = HeapAlloc(GetProcessHeap (), 0, sdSize);
    retSize = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = GetFileSecurityA(file, OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION,
                          sd, sdSize, &retSize);
    ok(rc, "GetFileSecurity error %d\n", GetLastError());
    ok(retSize == sdSize || broken(retSize == 0) /* NT4 */, "expected %d, got %d\n", sdSize, retSize);
 
    SetLastError(0xdeadbeef);
    rc = OpenThreadToken(GetCurrentThread(), TOKEN_QUERY, TRUE, &token);
    ok(!rc, "OpenThreadToken should fail\n");
    ok(GetLastError() == ERROR_NO_TOKEN, "expected ERROR_NO_TOKEN, got %d\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    rc = ImpersonateSelf(SecurityIdentification);
    ok(rc, "ImpersonateSelf error %d\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    rc = OpenThreadToken(GetCurrentThread(), TOKEN_QUERY, TRUE, &token);
    ok(rc, "OpenThreadToken error %d\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    rc = RevertToSelf();
    ok(rc, "RevertToSelf error %d\n", GetLastError());
 
    priv_set_len = sizeof(priv_set);
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_READ_DATA, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_READ_DATA, "expected FILE_READ_DATA, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_WRITE_DATA, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_WRITE_DATA, "expected FILE_WRITE_DATA, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_EXECUTE, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_EXECUTE, "expected FILE_EXECUTE, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, DELETE, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == DELETE, "expected DELETE, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_DELETE_CHILD, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_DELETE_CHILD, "expected FILE_DELETE_CHILD, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, 0x1ff, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == 0x1ff, "expected 0x1ff, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_ALL_ACCESS, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_ALL_ACCESS, "expected FILE_ALL_ACCESS, got %#x\n", granted);
 
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, 0xffffffff, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(!rc, "AccessCheck should fail\n");
    ok(GetLastError() == ERROR_GENERIC_NOT_MAPPED, "expected ERROR_GENERIC_NOT_MAPPED, got %d\n", GetLastError());
 
    /* Test file access permissions for a file with FILE_ATTRIBUTE_READONLY */
    SetLastError(0xdeadbeef);
    fh = CreateFileA(file, FILE_READ_DATA, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_READONLY, 0);
    ok(fh != INVALID_HANDLE_VALUE, "CreateFile error %d\n", GetLastError());
    retSize = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = WriteFile(fh, "1", 1, &retSize, NULL);
    ok(!rc, "WriteFile should fail\n");
    ok(GetLastError() == ERROR_ACCESS_DENIED, "expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
    ok(retSize == 0, "expected 0, got %d\n", retSize);
    CloseHandle(fh);
 
    rc = GetFileAttributesA(file);
    rc &= ~(FILE_ATTRIBUTE_NOT_CONTENT_INDEXED|FILE_ATTRIBUTE_COMPRESSED);
todo_wine
    ok(rc == (FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY),
       "expected FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY got %#x\n", rc);
 
    SetLastError(0xdeadbeef);
    rc = SetFileAttributesA(file, FILE_ATTRIBUTE_ARCHIVE);
    ok(rc, "SetFileAttributes error %d\n", GetLastError());
    SetLastError(0xdeadbeef);
    rc = DeleteFileA(file);
    ok(rc, "DeleteFile error %d\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    fh = CreateFileA(file, FILE_READ_DATA, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_READONLY, 0);
    ok(fh != INVALID_HANDLE_VALUE, "CreateFile error %d\n", GetLastError());
    retSize = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = WriteFile(fh, "1", 1, &retSize, NULL);
    ok(!rc, "WriteFile should fail\n");
    ok(GetLastError() == ERROR_ACCESS_DENIED, "expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
    ok(retSize == 0, "expected 0, got %d\n", retSize);
    CloseHandle(fh);
 
    rc = GetFileAttributesA(file);
    rc &= ~(FILE_ATTRIBUTE_NOT_CONTENT_INDEXED|FILE_ATTRIBUTE_COMPRESSED);
    ok(rc == (FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY),
       "expected FILE_ATTRIBUTE_ARCHIVE|FILE_ATTRIBUTE_READONLY got %#x\n", rc);
 
    retSize = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = GetFileSecurityA(file, OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|DACL_SECURITY_INFORMATION,
                          sd, sdSize, &retSize);
    ok(rc, "GetFileSecurity error %d\n", GetLastError());
    ok(retSize == sdSize || broken(retSize == 0) /* NT4 */, "expected %d, got %d\n", sdSize, retSize);
 
    priv_set_len = sizeof(priv_set);
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_READ_DATA, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_READ_DATA, "expected FILE_READ_DATA, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_WRITE_DATA, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
todo_wine {
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_WRITE_DATA, "expected FILE_WRITE_DATA, got %#x\n", granted);
}
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_EXECUTE, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_EXECUTE, "expected FILE_EXECUTE, got %#x\n", granted);
 
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, DELETE, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
todo_wine {
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == DELETE, "expected DELETE, got %#x\n", granted);
}
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_DELETE_CHILD, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
todo_wine {
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_DELETE_CHILD, "expected FILE_DELETE_CHILD, got %#x\n", granted);
}
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, 0x1ff, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
todo_wine {
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == 0x1ff, "expected 0x1ff, got %#x\n", granted);
}
    granted = 0xdeadbeef;
    status = 0xdeadbeef;
    SetLastError(0xdeadbeef);
    rc = AccessCheck(sd, token, FILE_ALL_ACCESS, &mapping, &priv_set, &priv_set_len, &granted, &status);
    ok(rc, "AccessCheck error %d\n", GetLastError());
todo_wine {
    ok(status == 1, "expected 1, got %d\n", status);
    ok(granted == FILE_ALL_ACCESS, "expected FILE_ALL_ACCESS, got %#x\n", granted);
}
    SetLastError(0xdeadbeef);
    rc = DeleteFileA(file);
    ok(!rc, "DeleteFile should fail\n");
    ok(GetLastError() == ERROR_ACCESS_DENIED, "expected ERROR_ACCESS_DENIED, got %d\n", GetLastError());
    SetLastError(0xdeadbeef);
    rc = SetFileAttributesA(file, FILE_ATTRIBUTE_ARCHIVE);
    ok(rc, "SetFileAttributes error %d\n", GetLastError());
    SetLastError(0xdeadbeef);
    rc = DeleteFileA(file);
    ok(rc, "DeleteFile error %d\n", GetLastError());
 
    CloseHandle(token);
    HeapFree(GetProcessHeap(), 0, sd);
}
 
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;
    NTSTATUS ntret, ntAccessStatus;
 
    NtDllModule = GetModuleHandleA("ntdll.dll");
    if (!NtDllModule)
    {
        skip("not running on NT, skipping test\n");
        return;
    }
    pRtlAdjustPrivilege = (void *)GetProcAddress(NtDllModule, "RtlAdjustPrivilege");
    if (!pRtlAdjustPrivilege)
    {
        win_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 = 0x1abe11ed;
    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 == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "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);
    Access = AccessStatus = 0x1abe11ed;
    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 == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Generic access mask - no privilegeset buffer */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                      NULL, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have failed "
       "with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Generic access mask - no returnlength */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                      PrivSet, NULL, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have failed "
       "with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Generic access mask - no privilegeset buffer, no returnlength */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                      NULL, NULL, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have failed "
       "with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* sd with no dacl present */
    Access = AccessStatus = 0x1abe11ed;
    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 no dacl present - no privilegeset buffer */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                      NULL, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have failed "
       "with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    if(pNtAccessCheck)
    {
       /* Generic access mask - no privilegeset buffer */
       SetLastError(0xdeadbeef);
       Access = ntAccessStatus = 0x1abe11ed;
       ntret = pNtAccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                              NULL, &PrivSetLen, &Access, &ntAccessStatus);
       err = GetLastError();
       ok(ntret == STATUS_ACCESS_VIOLATION,
          "NtAccessCheck should have failed with STATUS_ACCESS_VIOLATION, got %x\n", ntret);
       ok(err == 0xdeadbeef,
          "NtAccessCheck shouldn't set last error, got %d\n", err);
       ok(Access == 0x1abe11ed && ntAccessStatus == 0x1abe11ed,
          "Access and/or AccessStatus were changed!\n");
 
      /* Generic access mask - no returnlength */
      SetLastError(0xdeadbeef);
      Access = ntAccessStatus = 0x1abe11ed;
      ntret = pNtAccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                             PrivSet, NULL, &Access, &ntAccessStatus);
      err = GetLastError();
      ok(ntret == STATUS_ACCESS_VIOLATION,
         "NtAccessCheck should have failed with STATUS_ACCESS_VIOLATION, got %x\n", ntret);
      ok(err == 0xdeadbeef,
         "NtAccessCheck shouldn't set last error, got %d\n", err);
      ok(Access == 0x1abe11ed && ntAccessStatus == 0x1abe11ed,
         "Access and/or AccessStatus were changed!\n");
 
      /* Generic access mask - no privilegeset buffer, no returnlength */
      SetLastError(0xdeadbeef);
      Access = ntAccessStatus = 0x1abe11ed;
      ntret = pNtAccessCheck(SecurityDescriptor, Token, GENERIC_READ, &Mapping,
                             NULL, NULL, &Access, &ntAccessStatus);
      err = GetLastError();
      ok(ntret == STATUS_ACCESS_VIOLATION,
         "NtAccessCheck should have failed with STATUS_ACCESS_VIOLATION, got %x\n", ntret);
      ok(err == 0xdeadbeef,
         "NtAccessCheck shouldn't set last error, got %d\n", err);
      ok(Access == 0x1abe11ed && ntAccessStatus == 0x1abe11ed,
         "Access and/or AccessStatus were changed!\n");
    }
    else
       win_skip("NtAccessCheck unavailable. Skipping.\n");
 
    /* sd with NULL dacl */
    Access = AccessStatus = 0x1abe11ed;
    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());
    ret = AccessCheck(SecurityDescriptor, Token, MAXIMUM_ALLOWED, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
    ok(AccessStatus && (Access == KEY_ALL_ACCESS),
        "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 */
    Access = AccessStatus = 0x1abe11ed;
    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);
 
    /* Null PrivSet with null PrivSetLen pointer */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      NULL, NULL, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have "
       "failed with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Null PrivSet with zero PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = 0;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      0, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
       "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Null PrivSet with insufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = 1;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      0, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have "
       "failed with ERROR_NOACCESS, instead of %d\n", err);
    ok(PrivSetLen == 1, "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Null PrivSet with insufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = sizeof(PRIVILEGE_SET) - 1;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      0, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have "
       "failed with ERROR_NOACCESS, instead of %d\n", err);
    ok(PrivSetLen == sizeof(PRIVILEGE_SET) - 1, "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Null PrivSet with minimal sufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = sizeof(PRIVILEGE_SET);
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      0, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have "
       "failed with ERROR_NOACCESS, instead of %d\n", err);
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Valid PrivSet with zero PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = 0;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
       "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Valid PrivSet with insufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = 1;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
todo_wine
    ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
       "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
todo_wine
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Valid PrivSet with insufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = sizeof(PRIVILEGE_SET) - 1;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
todo_wine
    ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
       "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
todo_wine
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
todo_wine
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Valid PrivSet with minimal sufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = sizeof(PRIVILEGE_SET);
    memset(PrivSet, 0xcc, PrivSetLen);
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
todo_wine
    ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    ok(AccessStatus && (Access == KEY_READ),
        "AccessCheck failed to grant access with error %d\n", GetLastError());
    ok(PrivSet->PrivilegeCount == 0, "PrivilegeCount returns %d, expects 0\n",
        PrivSet->PrivilegeCount);
 
    /* Valid PrivSet with sufficient PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    PrivSetLen = sizeof(PRIVILEGE_SET) + 1;
    memset(PrivSet, 0xcc, PrivSetLen);
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      PrivSet, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(ret, "AccessCheck failed with error %d\n", GetLastError());
todo_wine
    ok(PrivSetLen == sizeof(PRIVILEGE_SET) + 1, "PrivSetLen returns %d\n", PrivSetLen);
    ok(AccessStatus && (Access == KEY_READ),
        "AccessCheck failed to grant access with error %d\n", GetLastError());
    ok(PrivSet->PrivilegeCount == 0, "PrivilegeCount returns %d, expects 0\n",
        PrivSet->PrivilegeCount);
 
    PrivSetLen = FIELD_OFFSET(PRIVILEGE_SET, Privilege[16]);
 
    /* Null PrivSet with valid PrivSetLen */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                      0, &PrivSetLen, &Access, &AccessStatus);
    err = GetLastError();
    ok(!ret && err == ERROR_NOACCESS, "AccessCheck should have "
       "failed with ERROR_NOACCESS, instead of %d\n", err);
    ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
       "Access and/or AccessStatus were changed!\n");
 
    /* Access denied by SD */
    SetLastError(0xdeadbeef);
    Access = AccessStatus = 0x1abe11ed;
    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(0xdeadbeef);
    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)
    {
        /* Valid PrivSet with zero PrivSetLen */
        SetLastError(0xdeadbeef);
        Access = AccessStatus = 0x1abe11ed;
        PrivSetLen = 0;
        ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                          PrivSet, &PrivSetLen, &Access, &AccessStatus);
        err = GetLastError();
        ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
           "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
        ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
        ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
           "Access and/or AccessStatus were changed!\n");
 
        /* Valid PrivSet with insufficient PrivSetLen */
        SetLastError(0xdeadbeef);
        Access = AccessStatus = 0x1abe11ed;
        PrivSetLen = sizeof(PRIVILEGE_SET) - 1;
        ret = AccessCheck(SecurityDescriptor, Token, KEY_READ, &Mapping,
                          PrivSet, &PrivSetLen, &Access, &AccessStatus);
        err = GetLastError();
    todo_wine
        ok(!ret && err == ERROR_INSUFFICIENT_BUFFER, "AccessCheck should have "
           "failed with ERROR_INSUFFICIENT_BUFFER, instead of %d\n", err);
    todo_wine
        ok(PrivSetLen == sizeof(PRIVILEGE_SET), "PrivSetLen returns %d\n", PrivSetLen);
    todo_wine
        ok(Access == 0x1abe11ed && AccessStatus == 0x1abe11ed,
           "Access and/or AccessStatus were changed!\n");
 
        /* Valid PrivSet with minimal sufficient PrivSetLen */
        SetLastError(0xdeadbeef);
        Access = AccessStatus = 0x1abe11ed;
        PrivSetLen = sizeof(PRIVILEGE_SET);
        memset(PrivSet, 0xcc, PrivSetLen);
        ret = AccessCheck(SecurityDescriptor, Token, ACCESS_SYSTEM_SECURITY, &Mapping,
                          PrivSet, &PrivSetLen, &Access, &AccessStatus);
        ok(ret && AccessStatus && GetLastError() == 0xdeadbeef,
            "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);
        ok(PrivSet->PrivilegeCount == 1, "PrivilegeCount returns %d, expects 1\n",
            PrivSet->PrivilegeCount);
 
        /* Valid PrivSet with large PrivSetLen */
        SetLastError(0xdeadbeef);
        Access = AccessStatus = 0x1abe11ed;
        PrivSetLen = FIELD_OFFSET(PRIVILEGE_SET, Privilege[16]);
        memset(PrivSet, 0xcc, PrivSetLen);
        ret = AccessCheck(SecurityDescriptor, Token, ACCESS_SYSTEM_SECURITY, &Mapping,
                          PrivSet, &PrivSetLen, &Access, &AccessStatus);
        ok(ret && AccessStatus && GetLastError() == 0xdeadbeef,
            "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);
        ok(PrivSet->PrivilegeCount == 1, "PrivilegeCount returns %d, expects 1\n",
            PrivSet->PrivilegeCount);
    }
    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
        win_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, Size2;
    TOKEN_PRIVILEGES *Privileges;
    TOKEN_GROUPS *Groups;
    TOKEN_USER *User;
    TOKEN_DEFAULT_DACL *Dacl;
    BOOL ret;
    DWORD i, GLE;
    LPSTR SidString;
    SECURITY_IMPERSONATION_LEVEL ImpersonationLevel;
    ACL *acl;
 
    /* cygwin-like use case */
    SetLastError(0xdeadbeef);
    ret = OpenProcessToken(GetCurrentProcess(), MAXIMUM_ALLOWED, &Token);
    if(!ret && (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED))
    {
        win_skip("OpenProcessToken is not implemented\n");
        return;
    }
    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
    if (ret)
    {
        DWORD buf[256]; /* GetTokenInformation wants a dword-aligned buffer */
        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);
    }
 
    SetLastError(0xdeadbeef);
    ret = OpenProcessToken(GetCurrentProcess(), TOKEN_ALL_ACCESS, &Token);
    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
 
    /* groups */
    /* insufficient buffer length */
    SetLastError(0xdeadbeef);
    Size2 = 0;
    ret = GetTokenInformation(Token, TokenGroups, NULL, 0, &Size2);
    ok(Size2 > 1, "got %d\n", Size2);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
        "%d with error %d\n", ret, GetLastError());
    Size2 -= 1;
    Groups = HeapAlloc(GetProcessHeap(), 0, Size2);
    memset(Groups, 0xcc, Size2);
    Size = 0;
    ret = GetTokenInformation(Token, TokenGroups, Groups, Size2, &Size);
    ok(Size > 1, "got %d\n", Size);
    ok((!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER) || broken(ret) /* wow64 */,
        "%d with error %d\n", ret, GetLastError());
    if(!ret)
        ok(*((BYTE*)Groups) == 0xcc, "buffer altered\n");
 
    HeapFree(GetProcessHeap(), 0, Groups);
 
    SetLastError(0xdeadbeef);
    ret = GetTokenInformation(Token, TokenGroups, NULL, 0, &Size);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER,
        "GetTokenInformation(TokenGroups) %s with error %d\n",
        ret ? "succeeded" : "failed", GetLastError());
    Groups = HeapAlloc(GetProcessHeap(), 0, Size);
    SetLastError(0xdeadbeef);
    ret = GetTokenInformation(Token, TokenGroups, Groups, Size, &Size);
    ok(ret, "GetTokenInformation(TokenGroups) failed with error %d\n", GetLastError());
    ok(GetLastError() == 0xdeadbeef,
       "GetTokenInformation shouldn't have set last error to %d\n",
       GetLastError());
    trace("TokenGroups:\n");
    for (i = 0; i < Groups->GroupCount; i++)
    {
        DWORD NameLength = 255;
        CHAR Name[255];
        DWORD DomainLength = 255;
        CHAR Domain[255];
        SID_NAME_USE SidNameUse;
        Name[0] = '\0';
        Domain[0] = '\0';
        ret = LookupAccountSidA(NULL, Groups->Groups[i].Sid, Name, &NameLength, Domain, &DomainLength, &SidNameUse);
        if (ret)
        {
            ConvertSidToStringSidA(Groups->Groups[i].Sid, &SidString);
            trace("%s, %s\\%s use: %d attr: 0x%08x\n", SidString, Domain, Name, SidNameUse, Groups->Groups[i].Attributes);
            LocalFree(SidString);
        }
        else trace("attr: 0x%08x LookupAccountSid failed with error %d\n", Groups->Groups[i].Attributes, GetLastError());
    }
    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());
 
    ConvertSidToStringSidA(User->User.Sid, &SidString);
    trace("TokenUser: %s attr: 0x%08x\n", SidString, User->User.Attributes);
    LocalFree(SidString);
    HeapFree(GetProcessHeap(), 0, User);
 
    /* logon */
    ret = GetTokenInformation(Token, TokenLogonSid, NULL, 0, &Size);
    if (!ret && (GetLastError() == ERROR_INVALID_PARAMETER))
        todo_wine win_skip("TokenLogonSid not supported. Skipping tests\n");
    else
    {
        ok(!ret && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
            "GetTokenInformation(TokenLogonSid) failed with error %d\n", GetLastError());
        Groups = HeapAlloc(GetProcessHeap(), 0, Size);
        ret = GetTokenInformation(Token, TokenLogonSid, Groups, Size, &Size);
        ok(ret,
            "GetTokenInformation(TokenLogonSid) failed with error %d\n", GetLastError());
        if (ret)
        {
            ok(Groups->GroupCount == 1, "got %d\n", Groups->GroupCount);
            if(Groups->GroupCount == 1)
            {
                ConvertSidToStringSidA(Groups->Groups[0].Sid, &SidString);
                trace("TokenLogon: %s\n", SidString);
                LocalFree(SidString);
 
                /* S-1-5-5-0-XXXXXX */
                ret = IsWellKnownSid(Groups->Groups[0].Sid, WinLogonIdsSid);
                ok(ret, "Unknown SID\n");
            }
        }
 
        HeapFree(GetProcessHeap(), 0, Groups);
    }
 
    /* 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++)
    {
        CHAR Name[256];
        DWORD NameLen = sizeof(Name)/sizeof(Name[0]);
        LookupPrivilegeNameA(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);
 
    /* default dacl */
    ret = GetTokenInformation(Token, TokenDefaultDacl, NULL, 0, &Size);
    ok(!ret && (GetLastError() == ERROR_INSUFFICIENT_BUFFER),
        "GetTokenInformation(TokenDefaultDacl) failed with error %u\n", GetLastError());
 
    Dacl = HeapAlloc(GetProcessHeap(), 0, Size);
    ret = GetTokenInformation(Token, TokenDefaultDacl, Dacl, Size, &Size);
    ok(ret, "GetTokenInformation(TokenDefaultDacl) failed with error %u\n", GetLastError());
 
    SetLastError(0xdeadbeef);
    ret = SetTokenInformation(Token, TokenDefaultDacl, NULL, 0);
    GLE = GetLastError();
    ok(!ret, "SetTokenInformation(TokenDefaultDacl) succeeded\n");
    ok(GLE == ERROR_BAD_LENGTH, "expected ERROR_BAD_LENGTH got %u\n", GLE);
 
    SetLastError(0xdeadbeef);
    ret = SetTokenInformation(Token, TokenDefaultDacl, NULL, Size);
    GLE = GetLastError();
    ok(!ret, "SetTokenInformation(TokenDefaultDacl) succeeded\n");
    ok(GLE == ERROR_NOACCESS, "expected ERROR_NOACCESS got %u\n", GLE);
 
    acl = Dacl->DefaultDacl;
    Dacl->DefaultDacl = NULL;
 
    ret = SetTokenInformation(Token, TokenDefaultDacl, Dacl, Size);
    ok(ret, "SetTokenInformation(TokenDefaultDacl) succeeded\n");
 
    Size2 = 0;
    Dacl->DefaultDacl = (ACL *)0xdeadbeef;
    ret = GetTokenInformation(Token, TokenDefaultDacl, Dacl, Size, &Size2);
    ok(ret, "GetTokenInformation(TokenDefaultDacl) failed with error %u\n", GetLastError());
    ok(Dacl->DefaultDacl == NULL, "expected NULL, got %p\n", Dacl->DefaultDacl);
    ok(Size2 == sizeof(TOKEN_DEFAULT_DACL) || broken(Size2 == 2*sizeof(TOKEN_DEFAULT_DACL)), /* WoW64 */
       "got %u expected sizeof(TOKEN_DEFAULT_DACL)\n", Size2);
 
    Dacl->DefaultDacl = acl;
    ret = SetTokenInformation(Token, TokenDefaultDacl, Dacl, Size);
    ok(ret, "SetTokenInformation(TokenDefaultDacl) failed with error %u\n", GetLastError());
 
    if (Size2 == sizeof(TOKEN_DEFAULT_DACL)) {
        ret = GetTokenInformation(Token, TokenDefaultDacl, Dacl, Size, &Size2);
        ok(ret, "GetTokenInformation(TokenDefaultDacl) failed with error %u\n", GetLastError());
    } else
        win_skip("TOKEN_DEFAULT_DACL size too small on WoW64\n");
 
    HeapFree(GetProcessHeap(), 0, Dacl);
    CloseHandle(Token);
}
 
static void test_GetTokenInformation(void)
{
    DWORD is_app_container, size;
    HANDLE token;
    BOOL ret;
 
    ret = OpenProcessToken(GetCurrentProcess(), MAXIMUM_ALLOWED, &token);
    ok(ret, "OpenProcessToken failed: %u\n", GetLastError());
 
    size = 0;
    is_app_container = 0xdeadbeef;
    ret = GetTokenInformation(token, TokenIsAppContainer, &is_app_container,
                              sizeof(is_app_container), &size);
    ok(ret || broken(GetLastError() == ERROR_INVALID_PARAMETER ||
                     GetLastError() == ERROR_INVALID_FUNCTION), /* pre-win8 */
       "GetTokenInformation failed: %u\n", GetLastError());
    if(ret) {
        ok(size == sizeof(is_app_container), "size = %u\n", size);
        ok(!is_app_container, "is_app_container = %x\n", is_app_container);
    }
 
    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 = ConvertSidToStringSidA(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 = LookupAccountSidA (NULL, sid, account, &acc_size, domain, &dom_size, &use);
        ok(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);
    }
}
 
static const 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"},
/* 77 */ {FALSE, "S-1-5-21-12-23-34-45-56-498"}, {TRUE, "S-1-5-32-574"}, {TRUE, "S-1-16-8448"},
/* 80 */ {FALSE, NULL}, {TRUE, "S-1-2-1"}, {TRUE, "S-1-5-65-1"}, {FALSE, NULL},
/* 84 */ {TRUE, "S-1-15-2-1"},
};
 
static void test_CreateWellKnownSid(void)
{
    SID_IDENTIFIER_AUTHORITY ident = { SECURITY_NT_AUTHORITY };
    PSID domainsid, sid;
    DWORD size, error;
    BOOL ret;
    unsigned int i;
 
    if (!pCreateWellKnownSid)
    {
        win_skip("CreateWellKnownSid not available\n");
        return;
    }
 
    size = 0;
    SetLastError(0xdeadbeef);
    ret = pCreateWellKnownSid(WinInteractiveSid, NULL, NULL, &size);
    error = GetLastError();
    ok(!ret, "CreateWellKnownSid succeeded\n");
    ok(error == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER, got %u\n", error);
    ok(size, "expected size > 0\n");
 
    SetLastError(0xdeadbeef);
    ret = pCreateWellKnownSid(WinInteractiveSid, NULL, NULL, &size);
    error = GetLastError();
    ok(!ret, "CreateWellKnownSid succeeded\n");
    ok(error == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER, got %u\n", error);
 
    sid = HeapAlloc(GetProcessHeap(), 0, size);
    ret = pCreateWellKnownSid(WinInteractiveSid, NULL, sid, &size);
    ok(ret, "CreateWellKnownSid failed %u\n", GetLastError());
    HeapFree(GetProcessHeap(), 0, sid);
 
    /* 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++)
    {
        const 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;
 
        /* some SIDs aren't implemented by all Windows versions - detect it */
        cb = sizeof(sid_buffer);
        if (!pCreateWellKnownSid(i, NULL, sid_buffer, &cb))
        {
            skip("Well known SID %u not implemented\n", i);
            continue;
        }
 
        cb = sizeof(sid_buffer);
        ok(pCreateWellKnownSid(i, value->without_domain ? NULL : domainsid, sid_buffer, &cb), "Couldn't create well known sid %u\n", i);
        expect_eq(GetSidLengthRequired(*GetSidSubAuthorityCount(sid_buffer)), cb, DWORD, "%d");
        ok(IsValidSid(sid_buffer), "The sid is not valid\n");
        ok(ConvertSidToStringSidA(sid_buffer, &str), "Couldn't convert SID to string\n");
        ok(strcmp(str, value->sid_string) == 0, "%d: SID mismatch - expected %s, got %s\n", i,
            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 %u 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 (%u)\n", i);
        }
    }
 
    FreeSid(domainsid);
}
 
static void test_LookupAccountSid(void)
{
    SID_IDENTIFIER_AUTHORITY SIDAuthNT = { SECURITY_NT_AUTHORITY };
    CHAR accountA[MAX_PATH], domainA[MAX_PATH], usernameA[MAX_PATH];
    DWORD acc_sizeA, dom_sizeA, user_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 error, size, cbti = 0;
    MAX_SID  max_sid;
    CHAR *str_sidA;
    int i;
    HANDLE hToken;
    PTOKEN_USER ptiUser = NULL;
 
    /* 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;
    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;
    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;
    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;
    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");
 
    /* try an invalid system name */
    real_acc_sizeA = MAX_PATH;
    real_dom_sizeA = MAX_PATH;
    ret = LookupAccountSidA("deepthought", pUsersSid, accountA, &real_acc_sizeA, domainA, &real_dom_sizeA, &use);
    ok(!ret, "LookupAccountSidA() Expected FALSE got TRUE\n");
    ok(GetLastError() == RPC_S_SERVER_UNAVAILABLE || GetLastError() == RPC_S_INVALID_NET_ADDR /* Vista */,
       "LookupAccountSidA() Expected RPC_S_SERVER_UNAVAILABLE or RPC_S_INVALID_NET_ADDR, got %u\n", GetLastError());
 
    /* 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;
    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;
    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;
    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;
    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);
 
    acc_sizeW = dom_sizeW = use = 0;
    SetLastError(0xdeadbeef);
    ret = LookupAccountSidW(NULL, pUsersSid, NULL, &acc_sizeW, NULL, &dom_sizeW, &use);
    error = GetLastError();
    ok(!ret, "LookupAccountSidW failed %u\n", GetLastError());
    ok(error == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER, got %u\n", error);
    ok(acc_sizeW, "expected non-zero account size\n");
    ok(dom_sizeW, "expected non-zero domain size\n");
    ok(!use, "expected zero use %u\n", use);
 
    FreeSid(pUsersSid);
 
    /* Test LookupAccountSid with Sid retrieved from token information.
     This assumes this process is running under the account of the current user.*/
    ret = OpenProcessToken(GetCurrentProcess(), TOKEN_QUERY|TOKEN_DUPLICATE, &hToken);
    ok(ret, "OpenProcessToken failed with error %d\n", GetLastError());
    ret = GetTokenInformation(hToken, TokenUser, NULL, 0, &cbti);
    ok(!ret, "GetTokenInformation failed with error %d\n", GetLastError());
    ptiUser = HeapAlloc(GetProcessHeap(), 0, cbti);
    if (GetTokenInformation(hToken, TokenUser, ptiUser, cbti, &cbti))
    {
        acc_sizeA = dom_sizeA = MAX_PATH;
        ret = LookupAccountSidA(NULL, ptiUser->User.Sid, accountA, &acc_sizeA, domainA, &dom_sizeA, &use);
        ok(ret, "LookupAccountSidA() Expected TRUE, got FALSE\n");
        user_sizeA = MAX_PATH;
        ret = GetUserNameA(usernameA , &user_sizeA);
        ok(ret, "GetUserNameA() Expected TRUE, got FALSE\n");
        ok(lstrcmpA(usernameA, accountA) == 0, "LookupAccountSidA() Expected account name: %s got: %s\n", usernameA, accountA );
    }
    HeapFree(GetProcessHeap(), 0, ptiUser);
 
    if (pCreateWellKnownSid)
    {
        trace("Well Known SIDs:\n");
        for (i = 0; i <= 84; i++)
        {
            size = SECURITY_MAX_SID_SIZE;
            if (pCreateWellKnownSid(i, NULL, &max_sid.sid, &size))
            {
                if (ConvertSidToStringSidA(&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 = (void *)GetProcAddress( hmod, "LsaQueryInformationPolicy");
        pLsaOpenPolicy = (void *)GetProcAddress( hmod, "LsaOpenPolicy");
        pLsaFreeMemory = (void *)GetProcAddress( hmod, "LsaFreeMemory");
        pLsaClose = (void *)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 BOOL 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';
    SetLastError(0xdeadbeef);
    return LookupAccountSidA(NULL, psid, account, &size, domain, &dom_size, &use);
}
 
static void check_wellknown_name(const char* name, WELL_KNOWN_SID_TYPE result)
{
    SID_IDENTIFIER_AUTHORITY ident = { SECURITY_NT_AUTHORITY };
    PSID domainsid = NULL;
    char wk_sid[SECURITY_MAX_SID_SIZE];
    DWORD cb;
 
    DWORD sid_size, domain_size;
    SID_NAME_USE sid_use;
    LPSTR domain, account, sid_domain, wk_domain, wk_account;
    PSID psid;
    BOOL ret ,ret2;
 
    sid_size = 0;
    domain_size = 0;
    ret = LookupAccountNameA(NULL, name, NULL, &sid_size, NULL, &domain_size, &sid_use);
    ok(!ret, " %s Should have failed to lookup account name\n", name);
    psid = HeapAlloc(GetProcessHeap(),0,sid_size);
    domain = HeapAlloc(GetProcessHeap(),0,domain_size);
    ret = LookupAccountNameA(NULL, name, psid, &sid_size, domain, &domain_size, &sid_use);
 
    if (!result)
    {
        ok(!ret, " %s Should have failed to lookup account name\n",name);
        goto cleanup;
    }
 
    AllocateAndInitializeSid(&ident, 6, SECURITY_NT_NON_UNIQUE, 12, 23, 34, 45, 56, 0, 0, &domainsid);
    cb = sizeof(wk_sid);
    if (!pCreateWellKnownSid(result, domainsid, wk_sid, &cb))
    {
        win_skip("SID %i is not available on the system\n",result);
        goto cleanup;
    }
 
    ret2 = get_sid_info(wk_sid, &wk_account, &wk_domain);
    if (!ret2 && GetLastError() == ERROR_NONE_MAPPED)
    {
        win_skip("CreateWellKnownSid() succeeded but the account '%s' is not present (W2K)\n", name);
        goto cleanup;
    }
 
    get_sid_info(psid, &account, &sid_domain);
 
    ok(ret, "Failed to lookup account name %s\n",name);
    ok(sid_size != 0, "sid_size was zero\n");
 
    ok(EqualSid(psid,wk_sid),"%s Sid %s fails to match well known sid %s!\n",
       name, debugstr_sid(psid), debugstr_sid(wk_sid));
 
    ok(!lstrcmpA(account, wk_account), "Expected %s , got %s\n", account, wk_account);
    ok(!lstrcmpA(domain, wk_domain), "Expected %s, got %s\n", wk_domain, domain);
    ok(sid_use == SidTypeWellKnownGroup , "Expected Use (5), got %d\n", sid_use);
 
cleanup:
    FreeSid(domainsid);
    HeapFree(GetProcessHeap(),0,psid);
    HeapFree(GetProcessHeap(),0,domain);
}
 
static void test_LookupAccountName(void)
{
    DWORD sid_size, domain_size, user_size;
    DWORD sid_save, domain_save;
    CHAR user_name[UNLEN + 1];
    CHAR computer_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);
    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))
    {
        win_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 == (SID_NAME_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);
    ok(!lstrcmpA(account, user_name), "Expected %s, got %s\n", user_name, account);
    ok(!lstrcmpiA(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(strlen(domain) == domain_size, "Expected %d, got %d\n", lstrlenA(domain), domain_size);
    ok(sid_use == SidTypeUser, "Expected SidTypeUser (%d), got %d\n", SidTypeUser, sid_use);
    domain_size = domain_save;
    sid_size = sid_save;
 
    if (PRIMARYLANGID(GetSystemDefaultLangID()) != 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(!lstrcmpA(account, "Everyone"), "Expected Everyone, got %s\n", account);
        ok(!lstrcmpiA(domain, sid_dom), "Expected %s, got %s\n", sid_dom, domain);
        ok(domain_size == 0, "Expected 0, got %d\n", domain_size);
        ok(strlen(domain) == domain_size, "Expected %d, got %d\n", lstrlenA(domain), domain_size);
        ok(sid_use == SidTypeWellKnownGroup, "Expected SidTypeWellKnownGroup (%d), got %d\n", SidTypeWellKnownGroup, 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);
    if (!ret && GetLastError() == ERROR_NONE_MAPPED)
        win_skip("NULL account name doesn't work on NT4\n");
    else
    {
        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 == (SID_NAME_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");
        /* Using a fixed string will not work on different locales */
        ok(!lstrcmpiA(account, domain),
           "Got %s for account and %s for domain, these should be the same\n", account, domain);
        ok(sid_use == SidTypeDomain, "Expected SidTypeDomain (%d), got %d\n", SidTypeDomain, sid_use);
 
        HeapFree(GetProcessHeap(), 0, psid);
        HeapFree(GetProcessHeap(), 0, domain);
    }
 
    /* 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);
    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);
 
    /* try an invalid system name */
    SetLastError(0xdeadbeef);
    sid_size = 0;
    domain_size = 0;
    ret = LookupAccountNameA("deepthought", NULL, NULL, &sid_size, NULL, &domain_size, &sid_use);
    ok(!ret, "Expected 0, got %d\n", ret);
    ok(GetLastError() == RPC_S_SERVER_UNAVAILABLE || GetLastError() == RPC_S_INVALID_NET_ADDR /* Vista */,
       "Expected RPC_S_SERVER_UNAVAILABLE or RPC_S_INVALID_NET_ADDR, 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);
 
    /* try with the computer name as the account name */
    domain_size = sizeof(computer_name);
    GetComputerNameA(computer_name, &domain_size);
    sid_size = 0;
    domain_size = 0;
    ret = LookupAccountNameA(NULL, computer_name, NULL, &sid_size, NULL, &domain_size, &sid_use);
    ok(!ret && (GetLastError() == ERROR_INSUFFICIENT_BUFFER ||
       GetLastError() == ERROR_NONE_MAPPED /* in a domain */ ||
       broken(GetLastError() == ERROR_TRUSTED_DOMAIN_FAILURE) ||
       broken(GetLastError() == ERROR_TRUSTED_RELATIONSHIP_FAILURE)),
       "LookupAccountNameA failed: %d\n", GetLastError());
    if (GetLastError() == ERROR_INSUFFICIENT_BUFFER)
    {
        psid = HeapAlloc(GetProcessHeap(), 0, sid_size);
        domain = HeapAlloc(GetProcessHeap(), 0, domain_size);
        ret = LookupAccountNameA(NULL, computer_name, psid, &sid_size, domain, &domain_size, &sid_use);
        ok(ret, "LookupAccountNameA failed: %d\n", GetLastError());
        ok(sid_use == SidTypeDomain ||
           (sid_use == SidTypeUser && ! strcmp(computer_name, user_name)), "expected SidTypeDomain for %s, got %d\n", computer_name, sid_use);
        HeapFree(GetProcessHeap(), 0, domain);
        HeapFree(GetProcessHeap(), 0, psid);
    }
 
    /* Well Known names */
    if (!pCreateWellKnownSid)
    {
        win_skip("CreateWellKnownSid not available\n");
        return;
    }
 
    if (PRIMARYLANGID(GetSystemDefaultLangID()) != LANG_ENGLISH)
    {
        skip("Non-English locale (skipping well known name creation tests)\n");
        return;
    }
 
    check_wellknown_name("LocalService", WinLocalServiceSid);
    check_wellknown_name("Local Service", WinLocalServiceSid);
    /* 2 spaces */
    check_wellknown_name("Local  Service", 0);
    check_wellknown_name("NetworkService", WinNetworkServiceSid);
    check_wellknown_name("Network Service", WinNetworkServiceSid);
 
    /* example of some names where the spaces are not optional */
    check_wellknown_name("Terminal Server User", WinTerminalServerSid);
    check_wellknown_name("TerminalServer User", 0);
    check_wellknown_name("TerminalServerUser", 0);
    check_wellknown_name("Terminal ServerUser", 0);
 
    check_wellknown_name("enterprise domain controllers",WinEnterpriseControllersSid);
    check_wellknown_name("enterprisedomain controllers", 0);
    check_wellknown_name("enterprise domaincontrollers", 0);
    check_wellknown_name("enterprisedomaincontrollers", 0);
 
    /* case insensitivity */
    check_wellknown_name("lOCAlServICE", WinLocalServiceSid);
 
    /* fully qualified account names */
    check_wellknown_name("NT AUTHORITY\\LocalService", WinLocalServiceSid);
    check_wellknown_name("nt authority\\Network Service", WinNetworkServiceSid);
    check_wellknown_name("nt authority test\\Network Service", 0);
    check_wellknown_name("Dummy\\Network Service", 0);
    check_wellknown_name("ntauthority\\Network Service", 0);
}
 
static void test_security_descriptor(void)
{
    SECURITY_DESCRIPTOR sd, *sd_rel, *sd_rel2, *sd_abs;
    char buf[8192];
    DWORD size, size_dacl, size_sacl, size_owner, size_group;
    BOOL isDefault, isPresent, ret;
    PACL pacl, dacl, sacl;
    PSID psid, owner, group;
 
    SetLastError(0xdeadbeef);
    ret = InitializeSecurityDescriptor(&sd, SECURITY_DESCRIPTOR_REVISION);
    if (ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
    {
        win_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");
    }
 
    ret = pConvertStringSecurityDescriptorToSecurityDescriptorA(
        "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)S:(AU;OICINPIOIDSAFA;CCDCLCSWRPRC;;;SU)"
        "(AU;NPSA;0x12019f;;;SU)", SDDL_REVISION_1, (void **)&sd_rel, NULL);
    ok(ret, "got %u\n", GetLastError());
 
    size = 0;
    ret = MakeSelfRelativeSD(sd_rel, NULL, &size);
    todo_wine ok(!ret && GetLastError() == ERROR_BAD_DESCRIPTOR_FORMAT, "got %u\n", GetLastError());
 
    /* convert to absolute form */
    size = size_dacl = size_sacl = size_owner = size_group = 0;
    ret = MakeAbsoluteSD(sd_rel, NULL, &size, NULL, &size_dacl, NULL, &size_sacl, NULL, &size_owner, NULL,
                         &size_group);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got %u\n", GetLastError());
 
    sd_abs = HeapAlloc(GetProcessHeap(), 0, size + size_dacl + size_sacl + size_owner + size_group);
    dacl = (PACL)(sd_abs + 1);
    sacl = (PACL)((char *)dacl + size_dacl);
    owner = (PSID)((char *)sacl + size_sacl);
    group = (PSID)((char *)owner + size_owner);
    ret = MakeAbsoluteSD(sd_rel, sd_abs, &size, dacl, &size_dacl, sacl, &size_sacl, owner, &size_owner,
                         group, &size_group);
    ok(ret, "got %u\n", GetLastError());
 
    size = 0;
    ret = MakeSelfRelativeSD(sd_abs, NULL, &size);
    ok(!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER, "got %u\n", GetLastError());
    ok(size == 184, "got %u\n", size);
 
    size += 4;
    sd_rel2 = HeapAlloc(GetProcessHeap(), 0, size);
    ret = MakeSelfRelativeSD(sd_abs, sd_rel2, &size);
    ok(ret, "got %u\n", GetLastError());
    ok(size == 188, "got %u\n", size);
 
    HeapFree(GetProcessHeap(), 0, sd_abs);
    HeapFree(GetProcessHeap(), 0, sd_rel2);
    LocalFree(sd_rel);
}
 
#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;
    PTOKEN_USER user;
    PTOKEN_OWNER owner;
    PTOKEN_PRIMARY_GROUP group;
    PSID AdminSid = NULL, UsersSid = NULL, UserSid = NULL;
    PACL Acl = NULL, ThreadAcl = NULL;
    SECURITY_DESCRIPTOR *SecurityDescriptor = NULL, *ThreadSecurityDescriptor = NULL;
    char buffer[MAX_PATH], account[MAX_PATH], domain[MAX_PATH];
    PROCESS_INFORMATION info;
    STARTUPINFOA startup;
    SECURITY_ATTRIBUTES psa, tsa;
    HANDLE token, event;
    DWORD size, acc_size, dom_size, ret;
    SID_IDENTIFIER_AUTHORITY SIDAuthWorld = { SECURITY_WORLD_SID_AUTHORITY };
    PSID EveryoneSid = NULL;
    SID_NAME_USE use;
 
    Acl = HeapAlloc(GetProcessHeap(), 0, 256);
    res = InitializeAcl(Acl, 256, ACL_REVISION);
    if (!res && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
    {
        win_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());
 
    /* 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, NULL, 0, &size );
    ok(!res, "Expected failure, got %d\n", res);
    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 
    owner = HeapAlloc(GetProcessHeap(), 0, size);
    res = GetTokenInformation( token, TokenOwner, owner, size, &size );
    ok(res, "GetTokenInformation failed with error %d\n", GetLastError());
    AdminSid = owner->Owner;
    test_sid_str(AdminSid);
 
    res = GetTokenInformation( token, TokenPrimaryGroup, NULL, 0, &size );
    ok(!res, "Expected failure, got %d\n", res);
    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 
    group = HeapAlloc(GetProcessHeap(), 0, size);
    res = GetTokenInformation( token, TokenPrimaryGroup, group, size, &size );
    ok(res, "GetTokenInformation failed with error %d\n", GetLastError());
    UsersSid = group->PrimaryGroup;
    test_sid_str(UsersSid);
 
    acc_size = sizeof(account);
    dom_size = sizeof(domain);
    ret = LookupAccountSidA( NULL, UsersSid, account, &acc_size, domain, &dom_size, &use );
    ok(ret, "LookupAccountSid failed with %d\n", ret);
    ok(use == SidTypeGroup, "expect SidTypeGroup, got %d\n", use);
    ok(!strcmp(account, "None"), "expect None, got %s\n", account);
 
    res = GetTokenInformation( token, TokenUser, NULL, 0, &size );
    ok(!res, "Expected failure, got %d\n", res);
    ok(GetLastError() == ERROR_INSUFFICIENT_BUFFER,
       "Expected ERROR_INSUFFICIENT_BUFFER, got %d\n", GetLastError());
 
    user = HeapAlloc(GetProcessHeap(), 0, size);
    res = GetTokenInformation( token, TokenUser, user, size, &size );
    ok(res, "GetTokenInformation failed with error %d\n", GetLastError());
    UserSid = user->User.Sid;
    test_sid_str(UserSid);
    ok(EqualPrefixSid(UsersSid, UserSid), "TokenPrimaryGroup Sid and TokenUser Sid don't match.\n");
 
    CloseHandle( token );
    if (!res)
    {
        HeapFree(GetProcessHeap(), 0, group);
        HeapFree(GetProcessHeap(), 0, owner);
        HeapFree(GetProcessHeap(), 0, user);
        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 = CreateEventA( 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 that everyone has access */
    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 );
    test_owner_equal( event, AdminSid, __LINE__ );
 
    res = SetSecurityDescriptorGroup(SecurityDescriptor, EveryoneSid, FALSE);
    ok(res, "SetSecurityDescriptorGroup failed with error %d\n", GetLastError());
    CHECK_SET_SECURITY( event, GROUP_SECURITY_INFORMATION, ERROR_SUCCESS );
    test_group_equal( event, EveryoneSid, __LINE__ );
 
    res = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, Acl, FALSE);
    ok(res, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
    CHECK_SET_SECURITY( event, DACL_SECURITY_INFORMATION, ERROR_SUCCESS );
    /* setting a dacl should not change the owner or group */
    test_owner_equal( event, AdminSid, __LINE__ );
    test_group_equal( event, EveryoneSid, __LINE__ );
 
    /* Test again with a different SID in case the previous SID also happens to
     * be the one that is incorrectly replacing the group. */
    res = SetSecurityDescriptorGroup(SecurityDescriptor, UsersSid, FALSE);
    ok(res, "SetSecurityDescriptorGroup failed with error %d\n", GetLastError());
    CHECK_SET_SECURITY( event, GROUP_SECURITY_INFORMATION, ERROR_SUCCESS );
    test_group_equal( event, UsersSid, __LINE__ );
 
    res = SetSecurityDescriptorDacl(SecurityDescriptor, TRUE, Acl, FALSE);
    ok(res, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
    CHECK_SET_SECURITY( event, DACL_SECURITY_INFORMATION, ERROR_SUCCESS );
    test_group_equal( event, UsersSid, __LINE__ );
 
    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;
 
    ThreadSecurityDescriptor = HeapAlloc( GetProcessHeap(), 0, SECURITY_DESCRIPTOR_MIN_LENGTH );
    res = InitializeSecurityDescriptor( ThreadSecurityDescriptor, SECURITY_DESCRIPTOR_REVISION );
    ok(res, "InitializeSecurityDescriptor failed with error %d\n", GetLastError());
 
    ThreadAcl = HeapAlloc( GetProcessHeap(), 0, 256 );
    res = InitializeAcl( ThreadAcl, 256, ACL_REVISION );
    ok(res, "InitializeAcl failed with error %d\n", GetLastError());
    res = AddAccessDeniedAce( ThreadAcl, ACL_REVISION, THREAD_SET_THREAD_TOKEN, AdminSid );
    ok(res, "AddAccessDeniedAce failed with error %d\n", GetLastError() );
    res = AddAccessAllowedAce( ThreadAcl, ACL_REVISION, THREAD_ALL_ACCESS, AdminSid );
    ok(res, "AddAccessAllowedAce failed with error %d\n", GetLastError());
 
    res = SetSecurityDescriptorOwner( ThreadSecurityDescriptor, AdminSid, FALSE );
    ok(res, "SetSecurityDescriptorOwner failed with error %d\n", GetLastError());
    res = SetSecurityDescriptorGroup( ThreadSecurityDescriptor, UsersSid, FALSE );
    ok(res, "SetSecurityDescriptorGroup failed with error %d\n", GetLastError());
    res = SetSecurityDescriptorDacl( ThreadSecurityDescriptor, TRUE, ThreadAcl, FALSE );
    ok(res, "SetSecurityDescriptorDacl failed with error %d\n", GetLastError());
 
    tsa.nLength = sizeof(tsa);
    tsa.lpSecurityDescriptor = ThreadSecurityDescriptor;
    tsa.bInheritHandle = TRUE;
 
    /* Doesn't matter what ACL say we should get full access for ourselves */
    res = CreateProcessA( NULL, buffer, &psa, &tsa, FALSE, 0, NULL, NULL, &startup, &info );
    ok(res, "CreateProcess with err:%d\n", GetLastError());
    TEST_GRANTED_ACCESS2( info.hProcess, PROCESS_ALL_ACCESS_NT4,
                          STANDARD_RIGHTS_ALL | SPECIFIC_RIGHTS_ALL );
    TEST_GRANTED_ACCESS2( info.hThread, THREAD_ALL_ACCESS_NT4,
                          STANDARD_RIGHTS_ALL | SPECIFIC_RIGHTS_ALL );
    winetest_wait_child_process( info.hProcess );
 
    FreeSid(EveryoneSid);
    CloseHandle( info.hProcess );
    CloseHandle( info.hThread );
    CloseHandle( event );
    HeapFree(GetProcessHeap(), 0, group);
    HeapFree(GetProcessHeap(), 0, owner);
    HeapFree(GetProcessHeap(), 0, user);
    HeapFree(GetProcessHeap(), 0, Acl);
    HeapFree(GetProcessHeap(), 0, SecurityDescriptor);
    HeapFree(GetProcessHeap(), 0, ThreadAcl);
    HeapFree(GetProcessHeap(), 0, ThreadSecurityDescriptor);
}
 
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 );
 
    ret = DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(),
                           &handle1, 0, TRUE, DUPLICATE_SAME_ACCESS );
    ok(ret, "duplicating handle err:%d\n", GetLastError());
    TEST_GRANTED_ACCESS( handle1, PROCESS_TERMINATE );
 
    CloseHandle( handle1 );