dlls/advapi32/security.c

   1 /*
   2  * Copyright 1999, 2000 Juergen Schmied <juergen.schmied@debitel.net>
   3  * Copyright 2003 CodeWeavers Inc. (Ulrich Czekalla)
   4  * Copyright 2006 Robert Reif
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  *
  20  */
  21
  22 #include <stdarg.h>
  23 #include <string.h>
  24
  25 #include "ntstatus.h"
  26 #define WIN32_NO_STATUS
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winerror.h"
  30 #include "winreg.h"
  31 #include "winsafer.h"
  32 #include "winternl.h"
  33 #include "winioctl.h"
  34 #include "ntsecapi.h"
  35 #include "accctrl.h"
  36 #include "sddl.h"
  37 #include "winsvc.h"
  38 #include "aclapi.h"
  39 #include "objbase.h"
  40 #include "iads.h"
  41 #include "advapi32_misc.h"
  42 #include "lmcons.h"
  43
  44 #include "wine/debug.h"
  45 #include "wine/unicode.h"
  46
  47 WINE_DEFAULT_DEBUG_CHANNEL(advapi);
  48
  49 static BOOL ParseStringSidToSid(LPCWSTR StringSid, PSID pSid, LPDWORD cBytes);
  50 static BOOL ParseStringAclToAcl(LPCWSTR StringAcl, LPDWORD lpdwFlags,
  51     PACL pAcl, LPDWORD cBytes);
  52 static BYTE ParseAceStringFlags(LPCWSTR* StringAcl);
  53 static BYTE ParseAceStringType(LPCWSTR* StringAcl);
  54 static DWORD ParseAceStringRights(LPCWSTR* StringAcl);
  55 static BOOL ParseStringSecurityDescriptorToSecurityDescriptor(
  56     LPCWSTR StringSecurityDescriptor,
  57     SECURITY_DESCRIPTOR_RELATIVE* SecurityDescriptor,
  58     LPDWORD cBytes);
  59 static DWORD ParseAclStringFlags(LPCWSTR* StringAcl);
  60
  61 typedef struct _ACEFLAG
  62 {
  63    LPCWSTR wstr;
  64    DWORD value;
  65 } ACEFLAG, *LPACEFLAG;
  66
  67 typedef struct _MAX_SID
  68 {
  69     /* same fields as struct _SID */
  70     BYTE Revision;
  71     BYTE SubAuthorityCount;
  72     SID_IDENTIFIER_AUTHORITY IdentifierAuthority;
  73     DWORD SubAuthority[SID_MAX_SUB_AUTHORITIES];
  74 } MAX_SID;
  75
  76 typedef struct WELLKNOWNSID
  77 {
  78     WCHAR wstr[2];
  79     WELL_KNOWN_SID_TYPE Type;
  80     MAX_SID Sid;
  81 } WELLKNOWNSID;
  82
  83 static const WELLKNOWNSID WellKnownSids[] =
  84 {
  85     { {0,0}, WinNullSid, { SID_REVISION, 1, { SECURITY_NULL_SID_AUTHORITY }, { SECURITY_NULL_RID } } },
  86     { {'W','D'}, WinWorldSid, { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY }, { SECURITY_WORLD_RID } } },
  87     { {0,0}, WinLocalSid, { SID_REVISION, 1, { SECURITY_LOCAL_SID_AUTHORITY }, { SECURITY_LOCAL_RID } } },
  88     { {'C','O'}, WinCreatorOwnerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_RID } } },
  89     { {'C','G'}, WinCreatorGroupSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_RID } } },
  90     { {0,0}, WinCreatorOwnerServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_SERVER_RID } } },
  91     { {0,0}, WinCreatorGroupServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_SERVER_RID } } },
  92     { {0,0}, WinNtAuthoritySid, { SID_REVISION, 0, { SECURITY_NT_AUTHORITY }, { SECURITY_NULL_RID } } },
  93     { {0,0}, WinDialupSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_DIALUP_RID } } },
  94     { {'N','U'}, WinNetworkSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_RID } } },
  95     { {0,0}, WinBatchSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BATCH_RID } } },
  96     { {'I','U'}, WinInteractiveSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_INTERACTIVE_RID } } },
  97     { {'S','U'}, WinServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_SERVICE_RID } } },
  98     { {'A','N'}, WinAnonymousSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ANONYMOUS_LOGON_RID } } },
  99     { {0,0}, WinProxySid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PROXY_RID } } },
 100     { {'E','D'}, WinEnterpriseControllersSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ENTERPRISE_CONTROLLERS_RID } } },
 101     { {'P','S'}, WinSelfSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PRINCIPAL_SELF_RID } } },
 102     { {'A','U'}, WinAuthenticatedUserSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_AUTHENTICATED_USER_RID } } },
 103     { {'R','C'}, WinRestrictedCodeSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_RESTRICTED_CODE_RID } } },
 104     { {0,0}, WinTerminalServerSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_TERMINAL_SERVER_RID } } },
 105     { {0,0}, WinRemoteLogonIdSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_REMOTE_LOGON_RID } } },
 106     { {'S','Y'}, WinLocalSystemSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SYSTEM_RID } } },
 107     { {'L','S'}, WinLocalServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SERVICE_RID } } },
 108     { {'N','S'}, WinNetworkServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_SERVICE_RID } } },
 109     { {0,0}, WinBuiltinDomainSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID } } },
 110     { {'B','A'}, WinBuiltinAdministratorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS } } },
 111     { {'B','U'}, WinBuiltinUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_USERS } } },
 112     { {'B','G'}, WinBuiltinGuestsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_GUESTS } } },
 113     { {'P','U'}, WinBuiltinPowerUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_POWER_USERS } } },
 114     { {'A','O'}, WinBuiltinAccountOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ACCOUNT_OPS } } },
 115     { {'S','O'}, WinBuiltinSystemOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_SYSTEM_OPS } } },
 116     { {'P','O'}, WinBuiltinPrintOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PRINT_OPS } } },
 117     { {'B','O'}, WinBuiltinBackupOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_BACKUP_OPS } } },
 118     { {'R','E'}, WinBuiltinReplicatorSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REPLICATOR } } },
 119     { {'R','U'}, WinBuiltinPreWindows2000CompatibleAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PREW2KCOMPACCESS } } },
 120     { {'R','D'}, WinBuiltinRemoteDesktopUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS } } },
 121     { {'N','O'}, WinBuiltinNetworkConfigurationOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS } } },
 122     { {0,0}, WinNTLMAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_NTLM_RID } } },
 123     { {0,0}, WinDigestAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_DIGEST_RID } } },
 124     { {0,0}, WinSChannelAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_SCHANNEL_RID } } },
 125     { {0,0}, WinThisOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_THIS_ORGANIZATION_RID } } },
 126     { {0,0}, WinOtherOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_OTHER_ORGANIZATION_RID } } },
 127     { {0,0}, WinBuiltinIncomingForestTrustBuildersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS  } } },
 128     { {0,0}, WinBuiltinPerfMonitoringUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_MONITORING_USERS } } },
 129     { {0,0}, WinBuiltinPerfLoggingUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_LOGGING_USERS } } },
 130     { {0,0}, WinBuiltinAuthorizationAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS } } },
 131     { {0,0}, WinBuiltinTerminalServerLicenseServersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS } } },
 132     { {0,0}, WinBuiltinDCOMUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_DCOM_USERS } } },
 133     { {'L','W'}, WinLowLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_LOW_RID} } },
 134     { {'M','E'}, WinMediumLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_MEDIUM_RID } } },
 135     { {'H','I'}, WinHighLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_HIGH_RID } } },
 136     { {'S','I'}, WinSystemLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_SYSTEM_RID } } },
 137 };
 138
 139 /* these SIDs must be constructed as relative to some domain - only the RID is well-known */
 140 typedef struct WELLKNOWNRID
 141 {
 142     WELL_KNOWN_SID_TYPE Type;
 143     DWORD Rid;
 144 } WELLKNOWNRID;
 145
 146 static const WELLKNOWNRID WellKnownRids[] = {
 147     { WinAccountAdministratorSid,    DOMAIN_USER_RID_ADMIN },
 148     { WinAccountGuestSid,            DOMAIN_USER_RID_GUEST },
 149     { WinAccountKrbtgtSid,           DOMAIN_USER_RID_KRBTGT },
 150     { WinAccountDomainAdminsSid,     DOMAIN_GROUP_RID_ADMINS },
 151     { WinAccountDomainUsersSid,      DOMAIN_GROUP_RID_USERS },
 152     { WinAccountDomainGuestsSid,     DOMAIN_GROUP_RID_GUESTS },
 153     { WinAccountComputersSid,        DOMAIN_GROUP_RID_COMPUTERS },
 154     { WinAccountControllersSid,      DOMAIN_GROUP_RID_CONTROLLERS },
 155     { WinAccountCertAdminsSid,       DOMAIN_GROUP_RID_CERT_ADMINS },
 156     { WinAccountSchemaAdminsSid,     DOMAIN_GROUP_RID_SCHEMA_ADMINS },
 157     { WinAccountEnterpriseAdminsSid, DOMAIN_GROUP_RID_ENTERPRISE_ADMINS },
 158     { WinAccountPolicyAdminsSid,     DOMAIN_GROUP_RID_POLICY_ADMINS },
 159     { WinAccountRasAndIasServersSid, DOMAIN_ALIAS_RID_RAS_SERVERS },
 160 };
 161
 162
 163 static SID const sidWorld = { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY} , { SECURITY_WORLD_RID } };
 164
 165 typedef struct _AccountSid {
 166     WELL_KNOWN_SID_TYPE type;
 167     LPCWSTR account;
 168     LPCWSTR domain;
 169     SID_NAME_USE name_use;
 170     LPCWSTR alias;
 171 } AccountSid;
 172
 173 static const WCHAR Account_Operators[] = { 'A','c','c','o','u','n','t',' ','O','p','e','r','a','t','o','r','s',0 };
 174 static const WCHAR Administrator[] = {'A','d','m','i','n','i','s','t','r','a','t','o','r',0 };
 175 static const WCHAR Administrators[] = { 'A','d','m','i','n','i','s','t','r','a','t','o','r','s',0 };
 176 static const WCHAR ANONYMOUS_LOGON[] = { 'A','N','O','N','Y','M','O','U','S',' ','L','O','G','O','N',0 };
 177 static const WCHAR Authenticated_Users[] = { 'A','u','t','h','e','n','t','i','c','a','t','e','d',' ','U','s','e','r','s',0 };
 178 static const WCHAR Backup_Operators[] = { 'B','a','c','k','u','p',' ','O','p','e','r','a','t','o','r','s',0 };
 179 static const WCHAR BATCH[] = { 'B','A','T','C','H',0 };
 180 static const WCHAR Blank[] = { 0 };
 181 static const WCHAR BUILTIN[] = { 'B','U','I','L','T','I','N',0 };
 182 static const WCHAR Cert_Publishers[] = { 'C','e','r','t',' ','P','u','b','l','i','s','h','e','r','s',0 };
 183 static const WCHAR CREATOR_GROUP[] = { 'C','R','E','A','T','O','R',' ','G','R','O','U','P',0 };
 184 static const WCHAR CREATOR_GROUP_SERVER[] = { 'C','R','E','A','T','O','R',' ','G','R','O','U','P',' ','S','E','R','V','E','R',0 };
 185 static const WCHAR CREATOR_OWNER[] = { 'C','R','E','A','T','O','R',' ','O','W','N','E','R',0 };
 186 static const WCHAR CREATOR_OWNER_SERVER[] = { 'C','R','E','A','T','O','R',' ','O','W','N','E','R',' ','S','E','R','V','E','R',0 };
 187 static const WCHAR CURRENT_USER[] = { 'C','U','R','R','E','N','T','_','U','S','E','R',0 };
 188 static const WCHAR DIALUP[] = { 'D','I','A','L','U','P',0 };
 189 static const WCHAR Digest_Authentication[] = { 'D','i','g','e','s','t',' ','A','u','t','h','e','n','t','i','c','a','t','i','o','n',0 };
 190 static const WCHAR DOMAIN[] = {'D','O','M','A','I','N',0};
 191 static const WCHAR Domain_Admins[] = { 'D','o','m','a','i','n',' ','A','d','m','i','n','s',0 };
 192 static const WCHAR Domain_Computers[] = { 'D','o','m','a','i','n',' ','C','o','m','p','u','t','e','r','s',0 };
 193 static const WCHAR Domain_Controllers[] = { 'D','o','m','a','i','n',' ','C','o','n','t','r','o','l','l','e','r','s',0 };
 194 static const WCHAR Domain_Guests[] = { 'D','o','m','a','i','n',' ','G','u','e','s','t','s',0 };
 195 static const WCHAR Domain_Users[] = { 'D','o','m','a','i','n',' ','U','s','e','r','s',0 };
 196 static const WCHAR Enterprise_Admins[] = { 'E','n','t','e','r','p','r','i','s','e',' ','A','d','m','i','n','s',0 };
 197 static const WCHAR ENTERPRISE_DOMAIN_CONTROLLERS[] = { 'E','N','T','E','R','P','R','I','S','E',' ','D','O','M','A','I','N',' ','C','O','N','T','R','O','L','L','E','R','S',0 };
 198 static const WCHAR Everyone[] = { 'E','v','e','r','y','o','n','e',0 };
 199 static const WCHAR Group_Policy_Creator_Owners[] = { 'G','r','o','u','p',' ','P','o','l','i','c','y',' ','C','r','e','a','t','o','r',' ','O','w','n','e','r','s',0 };
 200 static const WCHAR Guest[] = { 'G','u','e','s','t',0 };
 201 static const WCHAR Guests[] = { 'G','u','e','s','t','s',0 };
 202 static const WCHAR INTERACTIVE[] = { 'I','N','T','E','R','A','C','T','I','V','E',0 };
 203 static const WCHAR LOCAL[] = { 'L','O','C','A','L',0 };
 204 static const WCHAR LOCAL_SERVICE[] = { 'L','O','C','A','L',' ','S','E','R','V','I','C','E',0 };
 205 static const WCHAR LOCAL_SERVICE2[] = { 'L','O','C','A','L','S','E','R','V','I','C','E',0 };
 206 static const WCHAR NETWORK[] = { 'N','E','T','W','O','R','K',0 };
 207 static const WCHAR Network_Configuration_Operators[] = { 'N','e','t','w','o','r','k',' ','C','o','n','f','i','g','u','r','a','t','i','o','n',' ','O','p','e','r','a','t','o','r','s',0 };
 208 static const WCHAR NETWORK_SERVICE[] = { 'N','E','T','W','O','R','K',' ','S','E','R','V','I','C','E',0 };
 209 static const WCHAR NETWORK_SERVICE2[] = { 'N','E','T','W','O','R','K','S','E','R','V','I','C','E',0 };
 210 static const WCHAR NT_AUTHORITY[] = { 'N','T',' ','A','U','T','H','O','R','I','T','Y',0 };
 211 static const WCHAR NT_Pseudo_Domain[] = { 'N','T',' ','P','s','e','u','d','o',' ','D','o','m','a','i','n',0 };
 212 static const WCHAR NTML_Authentication[] = { 'N','T','M','L',' ','A','u','t','h','e','n','t','i','c','a','t','i','o','n',0 };
 213 static const WCHAR NULL_SID[] = { 'N','U','L','L',' ','S','I','D',0 };
 214 static const WCHAR Other_Organization[] = { 'O','t','h','e','r',' ','O','r','g','a','n','i','z','a','t','i','o','n',0 };
 215 static const WCHAR Performance_Log_Users[] = { 'P','e','r','f','o','r','m','a','n','c','e',' ','L','o','g',' ','U','s','e','r','s',0 };
 216 static const WCHAR Performance_Monitor_Users[] = { 'P','e','r','f','o','r','m','a','n','c','e',' ','M','o','n','i','t','o','r',' ','U','s','e','r','s',0 };
 217 static const WCHAR Power_Users[] = { 'P','o','w','e','r',' ','U','s','e','r','s',0 };
 218 static const WCHAR Pre_Windows_2000_Compatible_Access[] = { 'P','r','e','-','W','i','n','d','o','w','s',' ','2','0','0','0',' ','C','o','m','p','a','t','i','b','l','e',' ','A','c','c','e','s','s',0 };
 219 static const WCHAR Print_Operators[] = { 'P','r','i','n','t',' ','O','p','e','r','a','t','o','r','s',0 };
 220 static const WCHAR PROXY[] = { 'P','R','O','X','Y',0 };
 221 static const WCHAR RAS_and_IAS_Servers[] = { 'R','A','S',' ','a','n','d',' ','I','A','S',' ','S','e','r','v','e','r','s',0 };
 222 static const WCHAR Remote_Desktop_Users[] = { 'R','e','m','o','t','e',' ','D','e','s','k','t','o','p',' ','U','s','e','r','s',0 };
 223 static const WCHAR REMOTE_INTERACTIVE_LOGON[] = { 'R','E','M','O','T','E',' ','I','N','T','E','R','A','C','T','I','V','E',' ','L','O','G','O','N',0 };
 224 static const WCHAR Replicators[] = { 'R','e','p','l','i','c','a','t','o','r','s',0 };
 225 static const WCHAR RESTRICTED[] = { 'R','E','S','T','R','I','C','T','E','D',0 };
 226 static const WCHAR SChannel_Authentication[] = { 'S','C','h','a','n','n','e','l',' ','A','u','t','h','e','n','t','i','c','a','t','i','o','n',0 };
 227 static const WCHAR Schema_Admins[] = { 'S','c','h','e','m','a',' ','A','d','m','i','n','s',0 };
 228 static const WCHAR SELF[] = { 'S','E','L','F',0 };
 229 static const WCHAR Server_Operators[] = { 'S','e','r','v','e','r',' ','O','p','e','r','a','t','o','r','s',0 };
 230 static const WCHAR SERVICE[] = { 'S','E','R','V','I','C','E',0 };
 231 static const WCHAR SYSTEM[] = { 'S','Y','S','T','E','M',0 };
 232 static const WCHAR TERMINAL_SERVER_USER[] = { 'T','E','R','M','I','N','A','L',' ','S','E','R','V','E','R',' ','U','S','E','R',0 };
 233 static const WCHAR This_Organization[] = { 'T','h','i','s',' ','O','r','g','a','n','i','z','a','t','i','o','n',0 };
 234 static const WCHAR Users[] = { 'U','s','e','r','s',0 };
 235
 236 static const AccountSid ACCOUNT_SIDS[] = {
 237     { WinNullSid, NULL_SID, Blank, SidTypeWellKnownGroup },
 238     { WinWorldSid, Everyone, Blank, SidTypeWellKnownGroup },
 239     { WinLocalSid, LOCAL, Blank, SidTypeWellKnownGroup },
 240     { WinCreatorOwnerSid, CREATOR_OWNER, Blank, SidTypeWellKnownGroup },
 241     { WinCreatorGroupSid, CREATOR_GROUP, Blank, SidTypeWellKnownGroup },
 242     { WinCreatorOwnerServerSid, CREATOR_OWNER_SERVER, Blank, SidTypeWellKnownGroup },
 243     { WinCreatorGroupServerSid, CREATOR_GROUP_SERVER, Blank, SidTypeWellKnownGroup },
 244     { WinNtAuthoritySid, NT_Pseudo_Domain, NT_Pseudo_Domain, SidTypeDomain },
 245     { WinDialupSid, DIALUP, NT_AUTHORITY, SidTypeWellKnownGroup },
 246     { WinNetworkSid, NETWORK, NT_AUTHORITY, SidTypeWellKnownGroup },
 247     { WinBatchSid, BATCH, NT_AUTHORITY, SidTypeWellKnownGroup },
 248     { WinInteractiveSid, INTERACTIVE, NT_AUTHORITY, SidTypeWellKnownGroup },
 249     { WinServiceSid, SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup },
 250     { WinAnonymousSid, ANONYMOUS_LOGON, NT_AUTHORITY, SidTypeWellKnownGroup },
 251     { WinProxySid, PROXY, NT_AUTHORITY, SidTypeWellKnownGroup },
 252     { WinEnterpriseControllersSid, ENTERPRISE_DOMAIN_CONTROLLERS, NT_AUTHORITY, SidTypeWellKnownGroup },
 253     { WinSelfSid, SELF, NT_AUTHORITY, SidTypeWellKnownGroup },
 254     { WinAuthenticatedUserSid, Authenticated_Users, NT_AUTHORITY, SidTypeWellKnownGroup },
 255     { WinRestrictedCodeSid, RESTRICTED, NT_AUTHORITY, SidTypeWellKnownGroup },
 256     { WinTerminalServerSid, TERMINAL_SERVER_USER, NT_AUTHORITY, SidTypeWellKnownGroup },
 257     { WinRemoteLogonIdSid, REMOTE_INTERACTIVE_LOGON, NT_AUTHORITY, SidTypeWellKnownGroup },
 258     { WinLocalSystemSid, SYSTEM, NT_AUTHORITY, SidTypeWellKnownGroup },
 259     { WinLocalServiceSid, LOCAL_SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup, LOCAL_SERVICE2 },
 260     { WinNetworkServiceSid, NETWORK_SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup , NETWORK_SERVICE2},
 261     { WinBuiltinDomainSid, BUILTIN, BUILTIN, SidTypeDomain },
 262     { WinBuiltinAdministratorsSid, Administrators, BUILTIN, SidTypeAlias },
 263     { WinBuiltinUsersSid, Users, BUILTIN, SidTypeAlias },
 264     { WinBuiltinGuestsSid, Guests, BUILTIN, SidTypeAlias },
 265     { WinBuiltinPowerUsersSid, Power_Users, BUILTIN, SidTypeAlias },
 266     { WinBuiltinAccountOperatorsSid, Account_Operators, BUILTIN, SidTypeAlias },
 267     { WinBuiltinSystemOperatorsSid, Server_Operators, BUILTIN, SidTypeAlias },
 268     { WinBuiltinPrintOperatorsSid, Print_Operators, BUILTIN, SidTypeAlias },
 269     { WinBuiltinBackupOperatorsSid, Backup_Operators, BUILTIN, SidTypeAlias },
 270     { WinBuiltinReplicatorSid, Replicators, BUILTIN, SidTypeAlias },
 271     { WinBuiltinPreWindows2000CompatibleAccessSid, Pre_Windows_2000_Compatible_Access, BUILTIN, SidTypeAlias },
 272     { WinBuiltinRemoteDesktopUsersSid, Remote_Desktop_Users, BUILTIN, SidTypeAlias },
 273     { WinBuiltinNetworkConfigurationOperatorsSid, Network_Configuration_Operators, BUILTIN, SidTypeAlias },
 274     { WinNTLMAuthenticationSid, NTML_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
 275     { WinDigestAuthenticationSid, Digest_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
 276     { WinSChannelAuthenticationSid, SChannel_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
 277     { WinThisOrganizationSid, This_Organization, NT_AUTHORITY, SidTypeWellKnownGroup },
 278     { WinOtherOrganizationSid, Other_Organization, NT_AUTHORITY, SidTypeWellKnownGroup },
 279     { WinBuiltinPerfMonitoringUsersSid, Performance_Monitor_Users, BUILTIN, SidTypeAlias },
 280     { WinBuiltinPerfLoggingUsersSid, Performance_Log_Users, BUILTIN, SidTypeAlias },
 281 };
 282 /*
 283  * ACE access rights
 284  */
 285 static const WCHAR SDDL_READ_CONTROL[]     = {'R','C',0};
 286 static const WCHAR SDDL_WRITE_DAC[]        = {'W','D',0};
 287 static const WCHAR SDDL_WRITE_OWNER[]      = {'W','O',0};
 288 static const WCHAR SDDL_STANDARD_DELETE[]  = {'S','D',0};
 289
 290 static const WCHAR SDDL_READ_PROPERTY[]    = {'R','P',0};
 291 static const WCHAR SDDL_WRITE_PROPERTY[]   = {'W','P',0};
 292 static const WCHAR SDDL_CREATE_CHILD[]     = {'C','C',0};
 293 static const WCHAR SDDL_DELETE_CHILD[]     = {'D','C',0};
 294 static const WCHAR SDDL_LIST_CHILDREN[]    = {'L','C',0};
 295 static const WCHAR SDDL_SELF_WRITE[]       = {'S','W',0};
 296 static const WCHAR SDDL_LIST_OBJECT[]      = {'L','O',0};
 297 static const WCHAR SDDL_DELETE_TREE[]      = {'D','T',0};
 298 static const WCHAR SDDL_CONTROL_ACCESS[]   = {'C','R',0};
 299
 300 static const WCHAR SDDL_FILE_ALL[]         = {'F','A',0};
 301 static const WCHAR SDDL_FILE_READ[]        = {'F','R',0};
 302 static const WCHAR SDDL_FILE_WRITE[]       = {'F','W',0};
 303 static const WCHAR SDDL_FILE_EXECUTE[]     = {'F','X',0};
 304
 305 static const WCHAR SDDL_KEY_ALL[]          = {'K','A',0};
 306 static const WCHAR SDDL_KEY_READ[]         = {'K','R',0};
 307 static const WCHAR SDDL_KEY_WRITE[]        = {'K','W',0};
 308 static const WCHAR SDDL_KEY_EXECUTE[]      = {'K','X',0};
 309
 310 static const WCHAR SDDL_GENERIC_ALL[]      = {'G','A',0};
 311 static const WCHAR SDDL_GENERIC_READ[]     = {'G','R',0};
 312 static const WCHAR SDDL_GENERIC_WRITE[]    = {'G','W',0};
 313 static const WCHAR SDDL_GENERIC_EXECUTE[]  = {'G','X',0};
 314
 315 /*
 316  * ACL flags
 317  */
 318 static const WCHAR SDDL_PROTECTED[]             = {'P',0};
 319 static const WCHAR SDDL_AUTO_INHERIT_REQ[]      = {'A','R',0};
 320 static const WCHAR SDDL_AUTO_INHERITED[]        = {'A','I',0};
 321
 322 /*
 323  * ACE types
 324  */
 325 static const WCHAR SDDL_ACCESS_ALLOWED[]        = {'A',0};
 326 static const WCHAR SDDL_ACCESS_DENIED[]         = {'D',0};
 327 static const WCHAR SDDL_OBJECT_ACCESS_ALLOWED[] = {'O','A',0};
 328 static const WCHAR SDDL_OBJECT_ACCESS_DENIED[]  = {'O','D',0};
 329 static const WCHAR SDDL_AUDIT[]                 = {'A','U',0};
 330 static const WCHAR SDDL_ALARM[]                 = {'A','L',0};
 331 static const WCHAR SDDL_OBJECT_AUDIT[]          = {'O','U',0};
 332 static const WCHAR SDDL_OBJECT_ALARMp[]         = {'O','L',0};
 333
 334 /*
 335  * ACE flags
 336  */
 337 static const WCHAR SDDL_CONTAINER_INHERIT[]  = {'C','I',0};
 338 static const WCHAR SDDL_OBJECT_INHERIT[]     = {'O','I',0};
 339 static const WCHAR SDDL_NO_PROPAGATE[]       = {'N','P',0};
 340 static const WCHAR SDDL_INHERIT_ONLY[]       = {'I','O',0};
 341 static const WCHAR SDDL_INHERITED[]          = {'I','D',0};
 342 static const WCHAR SDDL_AUDIT_SUCCESS[]      = {'S','A',0};
 343 static const WCHAR SDDL_AUDIT_FAILURE[]      = {'F','A',0};
 344
 345 const char * debugstr_sid(PSID sid)
 346 {
 347     int auth = 0;
 348     SID * psid = sid;
 349
 350     if (psid == NULL)
 351         return "(null)";
 352
 353     auth = psid->IdentifierAuthority.Value[5] +
 354            (psid->IdentifierAuthority.Value[4] << 8) +
 355            (psid->IdentifierAuthority.Value[3] << 16) +
 356            (psid->IdentifierAuthority.Value[2] << 24);
 357
 358     switch (psid->SubAuthorityCount) {
 359     case 0:
 360         return wine_dbg_sprintf("S-%d-%d", psid->Revision, auth);
 361     case 1:
 362         return wine_dbg_sprintf("S-%d-%d-%u", psid->Revision, auth,
 363             psid->SubAuthority[0]);
 364     case 2:
 365         return wine_dbg_sprintf("S-%d-%d-%u-%u", psid->Revision, auth,
 366             psid->SubAuthority[0], psid->SubAuthority[1]);
 367     case 3:
 368         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u", psid->Revision, auth,
 369             psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2]);
 370     case 4:
 371         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u", psid->Revision, auth,
 372             psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
 373             psid->SubAuthority[3]);
 374     case 5:
 375         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u", psid->Revision, auth,
 376             psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
 377             psid->SubAuthority[3], psid->SubAuthority[4]);
 378     case 6:
 379         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
 380             psid->SubAuthority[3], psid->SubAuthority[1], psid->SubAuthority[2],
 381             psid->SubAuthority[0], psid->SubAuthority[4], psid->SubAuthority[5]);
 382     case 7:
 383         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
 384             psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
 385             psid->SubAuthority[3], psid->SubAuthority[4], psid->SubAuthority[5],
 386             psid->SubAuthority[6]);
 387     case 8:
 388         return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
 389             psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
 390             psid->SubAuthority[3], psid->SubAuthority[4], psid->SubAuthority[5],
 391             psid->SubAuthority[6], psid->SubAuthority[7]);
 392     }
 393     return "(too-big)";
 394 }
 395
 396 /* set last error code from NT status and get the proper boolean return value */
 397 /* used for functions that are a simple wrapper around the corresponding ntdll API */
 398 static inline BOOL set_ntstatus( NTSTATUS status )
 399 {
 400     if (status) SetLastError( RtlNtStatusToDosError( status ));
 401     return !status;
 402 }
 403
 404 #define WINE_SIZE_OF_WORLD_ACCESS_ACL   (sizeof(ACL) + sizeof(ACCESS_ALLOWED_ACE) + sizeof(sidWorld) - sizeof(DWORD))
 405
 406 static void GetWorldAccessACL(PACL pACL)
 407 {
 408     PACCESS_ALLOWED_ACE pACE = (PACCESS_ALLOWED_ACE) (pACL + 1);
 409
 410     pACL->AclRevision = ACL_REVISION;
 411     pACL->Sbz1 = 0;
 412     pACL->AclSize = WINE_SIZE_OF_WORLD_ACCESS_ACL;
 413     pACL->AceCount = 1;
 414     pACL->Sbz2 = 0;
 415
 416     pACE->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
 417     pACE->Header.AceFlags = CONTAINER_INHERIT_ACE;
 418     pACE->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE) + sizeof(sidWorld) - sizeof(DWORD);
 419     pACE->Mask = 0xf3ffffff; /* Everything except reserved bits */
 420     memcpy(&pACE->SidStart, &sidWorld, sizeof(sidWorld));
 421 }
 422
 423 /************************************************************
 424  *                ADVAPI_IsLocalComputer
 425  *
 426  * Checks whether the server name indicates local machine.
 427  */
 428 BOOL ADVAPI_IsLocalComputer(LPCWSTR ServerName)
 429 {
 430     DWORD dwSize = MAX_COMPUTERNAME_LENGTH + 1;
 431     BOOL Result;
 432     LPWSTR buf;
 433
 434     if (!ServerName || !ServerName[0])
 435         return TRUE;
 436
 437     buf = HeapAlloc(GetProcessHeap(), 0, dwSize * sizeof(WCHAR));
 438     Result = GetComputerNameW(buf,  &dwSize);
 439     if (Result && (ServerName[0] == '\\') && (ServerName[1] == '\\'))
 440         ServerName += 2;
 441     Result = Result && !lstrcmpW(ServerName, buf);
 442     HeapFree(GetProcessHeap(), 0, buf);
 443
 444     return Result;
 445 }
 446
 447 /************************************************************
 448  *                ADVAPI_GetComputerSid
 449  *
 450  * Reads the computer SID from the registry.
 451  */
 452 BOOL ADVAPI_GetComputerSid(PSID sid)
 453 {
 454     HKEY key;
 455     LONG ret;
 456     BOOL retval = FALSE;
 457     static const WCHAR Account[] = { 'S','E','C','U','R','I','T','Y','\\','S','A','M','\\','D','o','m','a','i','n','s','\\','A','c','c','o','u','n','t',0 };
 458     static const WCHAR V[] = { 'V',0 };
 459
 460     if ((ret = RegOpenKeyExW(HKEY_LOCAL_MACHINE, Account, 0,
 461         KEY_READ, &key)) == ERROR_SUCCESS)
 462     {
 463         DWORD size = 0;
 464         ret = RegQueryValueExW(key, V, NULL, NULL, NULL, &size);
 465         if (ret == ERROR_MORE_DATA || ret == ERROR_SUCCESS)
 466         {
 467             BYTE * data = HeapAlloc(GetProcessHeap(), 0, size);
 468             if (data)
 469             {
 470                 if ((ret = RegQueryValueExW(key, V, NULL, NULL,
 471                      data, &size)) == ERROR_SUCCESS)
 472                 {
 473                     /* the SID is in the last 24 bytes of the binary data */
 474                     CopyMemory(sid, &data[size-24], 24);
 475                     retval = TRUE;
 476                 }
 477                 HeapFree(GetProcessHeap(), 0, data);
 478             }
 479         }
 480         RegCloseKey(key);
 481     }
 482
 483     if(retval == TRUE) return retval;
 484
 485     /* create a new random SID */
 486     if (RegCreateKeyExW(HKEY_LOCAL_MACHINE, Account,
 487         0, NULL, 0, KEY_ALL_ACCESS, NULL, &key, NULL) == ERROR_SUCCESS)
 488     {
 489         PSID new_sid;
 490         SID_IDENTIFIER_AUTHORITY identifierAuthority = {SECURITY_NT_AUTHORITY};
 491         DWORD id[3];
 492
 493         if (RtlGenRandom(id, sizeof(id)))
 494         {
 495             if (AllocateAndInitializeSid(&identifierAuthority, 4, SECURITY_NT_NON_UNIQUE, id[0], id[1], id[2], 0, 0, 0, 0, &new_sid))
 496             {
 497                 if (RegSetValueExW(key, V, 0, REG_BINARY, new_sid, GetLengthSid(new_sid)) == ERROR_SUCCESS)
 498                     retval = CopySid(GetLengthSid(new_sid), sid, new_sid);
 499
 500                 FreeSid(new_sid);
 501             }
 502         }
 503         RegCloseKey(key);
 504     }
 505
 506     return retval;
 507 }
 508
 509 /*      ##############################
 510         ######  TOKEN FUNCTIONS ######
 511         ##############################
 512 */
 513
 514 /******************************************************************************
 515  * OpenProcessToken                     [ADVAPI32.@]
 516  * Opens the access token associated with a process handle.
 517  *
 518  * PARAMS
 519  *   ProcessHandle [I] Handle to process
 520  *   DesiredAccess [I] Desired access to process
 521  *   TokenHandle   [O] Pointer to handle of open access token
 522  *
 523  * RETURNS
 524  *  Success: TRUE. TokenHandle contains the access token.
 525  *  Failure: FALSE.
 526  *
 527  * NOTES
 528  *  See NtOpenProcessToken.
 529  */
 530 BOOL WINAPI
 531 OpenProcessToken( HANDLE ProcessHandle, DWORD DesiredAccess,
 532                   HANDLE *TokenHandle )
 533 {
 534         return set_ntstatus(NtOpenProcessToken( ProcessHandle, DesiredAccess, TokenHandle ));
 535 }
 536
 537 /******************************************************************************
 538  * OpenThreadToken [ADVAPI32.@]
 539  *
 540  * Opens the access token associated with a thread handle.
 541  *
 542  * PARAMS
 543  *   ThreadHandle  [I] Handle to process
 544  *   DesiredAccess [I] Desired access to the thread
 545  *   OpenAsSelf    [I] ???
 546  *   TokenHandle   [O] Destination for the token handle
 547  *
 548  * RETURNS
 549  *  Success: TRUE. TokenHandle contains the access token.
 550  *  Failure: FALSE.
 551  *
 552  * NOTES
 553  *  See NtOpenThreadToken.
 554  */
 555 BOOL WINAPI
 556 OpenThreadToken( HANDLE ThreadHandle, DWORD DesiredAccess,
 557                  BOOL OpenAsSelf, HANDLE *TokenHandle)
 558 {
 559         return set_ntstatus( NtOpenThreadToken(ThreadHandle, DesiredAccess, OpenAsSelf, TokenHandle));
 560 }
 561
 562 BOOL WINAPI
 563 AdjustTokenGroups( HANDLE TokenHandle, BOOL ResetToDefault, PTOKEN_GROUPS NewState,
 564                    DWORD BufferLength, PTOKEN_GROUPS PreviousState, PDWORD ReturnLength )
 565 {
 566     return set_ntstatus( NtAdjustGroupsToken(TokenHandle, ResetToDefault, NewState, BufferLength,
 567                                              PreviousState, ReturnLength));
 568 }
 569
 570 /******************************************************************************
 571  * AdjustTokenPrivileges [ADVAPI32.@]
 572  *
 573  * Adjust the privileges of an open token handle.
 574  *
 575  * PARAMS
 576  *  TokenHandle          [I]   Handle from OpenProcessToken() or OpenThreadToken()
 577  *  DisableAllPrivileges [I]   TRUE=Remove all privileges, FALSE=Use NewState
 578  *  NewState             [I]   Desired new privileges of the token
 579  *  BufferLength         [I]   Length of NewState
 580  *  PreviousState        [O]   Destination for the previous state
 581  *  ReturnLength         [I/O] Size of PreviousState
 582  *
 583  *
 584  * RETURNS
 585  *  Success: TRUE. Privileges are set to NewState and PreviousState is updated.
 586  *  Failure: FALSE.
 587  *
 588  * NOTES
 589  *  See NtAdjustPrivilegesToken.
 590  */
 591 BOOL WINAPI
 592 AdjustTokenPrivileges( HANDLE TokenHandle, BOOL DisableAllPrivileges,
 593                        PTOKEN_PRIVILEGES NewState, DWORD BufferLength,
 594                        PTOKEN_PRIVILEGES PreviousState, PDWORD ReturnLength )
 595 {
 596     NTSTATUS status;
 597
 598     TRACE("\n");
 599
 600     status = NtAdjustPrivilegesToken(TokenHandle, DisableAllPrivileges,
 601                                                      NewState, BufferLength, PreviousState,
 602                                                      ReturnLength);
 603     SetLastError( RtlNtStatusToDosError( status ));
 604     if ((status == STATUS_SUCCESS) || (status == STATUS_NOT_ALL_ASSIGNED))
 605         return TRUE;
 606     else
 607         return FALSE;
 608 }
 609
 610 /******************************************************************************
 611  * CheckTokenMembership [ADVAPI32.@]
 612  *
 613  * Determine if an access token is a member of a SID.
 614  *
 615  * PARAMS
 616  *   TokenHandle [I] Handle from OpenProcessToken() or OpenThreadToken()
 617  *   SidToCheck  [I] SID that possibly contains the token
 618  *   IsMember    [O] Destination for result.
 619  *
 620  * RETURNS
 621  *  Success: TRUE. IsMember is TRUE if TokenHandle is a member, FALSE otherwise.
 622  *  Failure: FALSE.
 623  */
 624 BOOL WINAPI
 625 CheckTokenMembership( HANDLE token, PSID sid_to_check,
 626                       PBOOL is_member )
 627 {
 628     PTOKEN_GROUPS token_groups = NULL;
 629     HANDLE thread_token = NULL;
 630     DWORD size, i;
 631     BOOL ret;
 632
 633     TRACE("(%p %s %p)\n", token, debugstr_sid(sid_to_check), is_member);
 634
 635     *is_member = FALSE;
 636
 637     if (!token)
 638     {
 639         if (!OpenThreadToken(GetCurrentThread(), TOKEN_QUERY, TRUE, &thread_token))
 640         {
 641             HANDLE process_token;
 642             ret = OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE, &process_token);
 643             if (!ret)
 644                 goto exit;
 645             ret = DuplicateTokenEx(process_token, TOKEN_QUERY,
 646                 NULL, SecurityImpersonation, TokenImpersonation,
 647                 &thread_token);
 648             CloseHandle(process_token);
 649             if (!ret)
 650                 goto exit;
 651         }
 652         token = thread_token;
 653     }
 654
 655     ret = GetTokenInformation(token, TokenGroups, NULL, 0, &size);
 656     if (!ret && GetLastError() != ERROR_INSUFFICIENT_BUFFER)
 657         goto exit;
 658
 659     token_groups = HeapAlloc(GetProcessHeap(), 0, size);
 660     if (!token_groups)
 661     {
 662         ret = FALSE;
 663         goto exit;
 664     }
 665
 666     ret = GetTokenInformation(token, TokenGroups, token_groups, size, &size);
 667     if (!ret)
 668         goto exit;
 669
 670     for (i = 0; i < token_groups->GroupCount; i++)
 671     {
 672         TRACE("Groups[%d]: {0x%x, %s}\n", i,
 673             token_groups->Groups[i].Attributes,
 674             debugstr_sid(token_groups->Groups[i].Sid));
 675         if ((token_groups->Groups[i].Attributes & SE_GROUP_ENABLED) &&
 676             EqualSid(sid_to_check, token_groups->Groups[i].Sid))
 677         {
 678             *is_member = TRUE;
 679             TRACE("sid enabled and found in token\n");
 680             break;
 681         }
 682     }
 683
 684 exit:
 685     HeapFree(GetProcessHeap(), 0, token_groups);
 686     if (thread_token != NULL) CloseHandle(thread_token);
 687
 688     return ret;
 689 }
 690
 691 /******************************************************************************
 692  * GetTokenInformation [ADVAPI32.@]
 693  *
 694  * Get a type of information about an access token.
 695  *
 696  * PARAMS
 697  *   token           [I] Handle from OpenProcessToken() or OpenThreadToken()
 698  *   tokeninfoclass  [I] A TOKEN_INFORMATION_CLASS from "winnt.h"
 699  *   tokeninfo       [O] Destination for token information
 700  *   tokeninfolength [I] Length of tokeninfo
 701  *   retlen          [O] Destination for returned token information length
 702  *
 703  * RETURNS
 704  *  Success: TRUE. tokeninfo contains retlen bytes of token information
 705  *  Failure: FALSE.
 706  *
 707  * NOTES
 708  *  See NtQueryInformationToken.
 709  */
 710 BOOL WINAPI
 711 GetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS tokeninfoclass,
 712                      LPVOID tokeninfo, DWORD tokeninfolength, LPDWORD retlen )
 713 {
 714     TRACE("(%p, %s, %p, %d, %p):\n",
 715           token,
 716           (tokeninfoclass == TokenUser) ? "TokenUser" :
 717           (tokeninfoclass == TokenGroups) ? "TokenGroups" :
 718           (tokeninfoclass == TokenPrivileges) ? "TokenPrivileges" :
 719           (tokeninfoclass == TokenOwner) ? "TokenOwner" :
 720           (tokeninfoclass == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
 721           (tokeninfoclass == TokenDefaultDacl) ? "TokenDefaultDacl" :
 722           (tokeninfoclass == TokenSource) ? "TokenSource" :
 723           (tokeninfoclass == TokenType) ? "TokenType" :
 724           (tokeninfoclass == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
 725           (tokeninfoclass == TokenStatistics) ? "TokenStatistics" :
 726           (tokeninfoclass == TokenRestrictedSids) ? "TokenRestrictedSids" :
 727           (tokeninfoclass == TokenSessionId) ? "TokenSessionId" :
 728           (tokeninfoclass == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
 729           (tokeninfoclass == TokenSessionReference) ? "TokenSessionReference" :
 730           (tokeninfoclass == TokenSandBoxInert) ? "TokenSandBoxInert" :
 731           "Unknown",
 732           tokeninfo, tokeninfolength, retlen);
 733     return set_ntstatus( NtQueryInformationToken( token, tokeninfoclass, tokeninfo,
 734                                                   tokeninfolength, retlen));
 735 }
 736
 737 /******************************************************************************
 738  * SetTokenInformation [ADVAPI32.@]
 739  *
 740  * Set information for an access token.
 741  *
 742  * PARAMS
 743  *   token           [I] Handle from OpenProcessToken() or OpenThreadToken()
 744  *   tokeninfoclass  [I] A TOKEN_INFORMATION_CLASS from "winnt.h"
 745  *   tokeninfo       [I] Token information to set
 746  *   tokeninfolength [I] Length of tokeninfo
 747  *
 748  * RETURNS
 749  *  Success: TRUE. The information for the token is set to tokeninfo.
 750  *  Failure: FALSE.
 751  */
 752 BOOL WINAPI
 753 SetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS tokeninfoclass,
 754                      LPVOID tokeninfo, DWORD tokeninfolength )
 755 {
 756     TRACE("(%p, %s, %p, %d): stub\n",
 757           token,
 758           (tokeninfoclass == TokenUser) ? "TokenUser" :
 759           (tokeninfoclass == TokenGroups) ? "TokenGroups" :
 760           (tokeninfoclass == TokenPrivileges) ? "TokenPrivileges" :
 761           (tokeninfoclass == TokenOwner) ? "TokenOwner" :
 762           (tokeninfoclass == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
 763           (tokeninfoclass == TokenDefaultDacl) ? "TokenDefaultDacl" :
 764           (tokeninfoclass == TokenSource) ? "TokenSource" :
 765           (tokeninfoclass == TokenType) ? "TokenType" :
 766           (tokeninfoclass == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
 767           (tokeninfoclass == TokenStatistics) ? "TokenStatistics" :
 768           (tokeninfoclass == TokenRestrictedSids) ? "TokenRestrictedSids" :
 769           (tokeninfoclass == TokenSessionId) ? "TokenSessionId" :
 770           (tokeninfoclass == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
 771           (tokeninfoclass == TokenSessionReference) ? "TokenSessionReference" :
 772           (tokeninfoclass == TokenSandBoxInert) ? "TokenSandBoxInert" :
 773           "Unknown",
 774           tokeninfo, tokeninfolength);
 775
 776     return set_ntstatus( NtSetInformationToken( token, tokeninfoclass, tokeninfo, tokeninfolength ));
 777 }
 778
 779 /*************************************************************************
 780  * SetThreadToken [ADVAPI32.@]
 781  *
 782  * Assigns an 'impersonation token' to a thread so it can assume the
 783  * security privileges of another thread or process.  Can also remove
 784  * a previously assigned token.
 785  *
 786  * PARAMS
 787  *   thread          [O] Handle to thread to set the token for
 788  *   token           [I] Token to set
 789  *
 790  * RETURNS
 791  *  Success: TRUE. The threads access token is set to token
 792  *  Failure: FALSE.
 793  *
 794  * NOTES
 795  *  Only supported on NT or higher. On Win9X this function does nothing.
 796  *  See SetTokenInformation.
 797  */
 798 BOOL WINAPI SetThreadToken(PHANDLE thread, HANDLE token)
 799 {
 800     return set_ntstatus( NtSetInformationThread( thread ? *thread : GetCurrentThread(),
 801                                                  ThreadImpersonationToken, &token, sizeof token ));
 802 }
 803
 804 /*************************************************************************
 805  * CreateRestrictedToken [ADVAPI32.@]
 806  *
 807  * Create a new more restricted token from an existing token.
 808  *
 809  * PARAMS
 810  *   baseToken       [I] Token to base the new restricted token on
 811  *   flags           [I] Options
 812  *   nDisableSids    [I] Length of disableSids array
 813  *   disableSids     [I] Array of SIDs to disable in the new token
 814  *   nDeletePrivs    [I] Length of deletePrivs array
 815  *   deletePrivs     [I] Array of privileges to delete in the new token
 816  *   nRestrictSids   [I] Length of restrictSids array
 817  *   restrictSids    [I] Array of SIDs to restrict in the new token
 818  *   newToken        [O] Address where the new token is stored
 819  *
 820  * RETURNS
 821  *  Success: TRUE
 822  *  Failure: FALSE
 823  */
 824 BOOL WINAPI CreateRestrictedToken(
 825     HANDLE baseToken,
 826     DWORD flags,
 827     DWORD nDisableSids,
 828     PSID_AND_ATTRIBUTES disableSids,
 829     DWORD nDeletePrivs,
 830     PLUID_AND_ATTRIBUTES deletePrivs,
 831     DWORD nRestrictSids,
 832     PSID_AND_ATTRIBUTES restrictSids,
 833     PHANDLE newToken)
 834 {
 835     FIXME("(%p, 0x%x, %u, %p, %u, %p, %u, %p, %p): stub\n",
 836           baseToken, flags, nDisableSids, disableSids,
 837           nDeletePrivs, deletePrivs,
 838           nRestrictSids, restrictSids,
 839           newToken);
 840     SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
 841     return FALSE;
 842 }
 843
 844 /*      ##############################
 845         ######  SID FUNCTIONS   ######
 846         ##############################
 847 */
 848
 849 /******************************************************************************
 850  * AllocateAndInitializeSid [ADVAPI32.@]
 851  *
 852  * PARAMS
 853  *   pIdentifierAuthority []
 854  *   nSubAuthorityCount   []
 855  *   nSubAuthority0       []
 856  *   nSubAuthority1       []
 857  *   nSubAuthority2       []
 858  *   nSubAuthority3       []
 859  *   nSubAuthority4       []
 860  *   nSubAuthority5       []
 861  *   nSubAuthority6       []
 862  *   nSubAuthority7       []
 863  *   pSid                 []
 864  */
 865 BOOL WINAPI
 866 AllocateAndInitializeSid( PSID_IDENTIFIER_AUTHORITY pIdentifierAuthority,
 867                           BYTE nSubAuthorityCount,
 868                           DWORD nSubAuthority0, DWORD nSubAuthority1,
 869                           DWORD nSubAuthority2, DWORD nSubAuthority3,
 870                           DWORD nSubAuthority4, DWORD nSubAuthority5,
 871                           DWORD nSubAuthority6, DWORD nSubAuthority7,
 872                           PSID *pSid )
 873 {
 874     return set_ntstatus( RtlAllocateAndInitializeSid(
 875                              pIdentifierAuthority, nSubAuthorityCount,
 876                              nSubAuthority0, nSubAuthority1, nSubAuthority2, nSubAuthority3,
 877                              nSubAuthority4, nSubAuthority5, nSubAuthority6, nSubAuthority7,
 878                              pSid ));
 879 }
 880
 881 /******************************************************************************
 882  * FreeSid [ADVAPI32.@]
 883  *
 884  * PARAMS
 885  *   pSid []
 886  */
 887 PVOID WINAPI
 888 FreeSid( PSID pSid )
 889 {
 890         RtlFreeSid(pSid);
 891         return NULL; /* is documented like this */
 892 }
 893
 894 /******************************************************************************
 895  * CopySid [ADVAPI32.@]
 896  *
 897  * PARAMS
 898  *   nDestinationSidLength []
 899  *   pDestinationSid       []
 900  *   pSourceSid            []
 901  */
 902 BOOL WINAPI
 903 CopySid( DWORD nDestinationSidLength, PSID pDestinationSid, PSID pSourceSid )
 904 {
 905         return RtlCopySid(nDestinationSidLength, pDestinationSid, pSourceSid);
 906 }
 907
 908 /******************************************************************************
 909  * CreateWellKnownSid [ADVAPI32.@]
 910  */
 911 BOOL WINAPI
 912 CreateWellKnownSid( WELL_KNOWN_SID_TYPE WellKnownSidType,
 913                     PSID DomainSid,
 914                     PSID pSid,
 915                     DWORD* cbSid)
 916 {
 917     unsigned int i;
 918     TRACE("(%d, %s, %p, %p)\n", WellKnownSidType, debugstr_sid(DomainSid), pSid, cbSid);
 919
 920     if (cbSid == NULL || (DomainSid && !IsValidSid(DomainSid)))
 921     {
 922         SetLastError(ERROR_INVALID_PARAMETER);
 923         return FALSE;
 924     }
 925
 926     for (i = 0; i < sizeof(WellKnownSids)/sizeof(WellKnownSids[0]); i++) {
 927         if (WellKnownSids[i].Type == WellKnownSidType) {
 928             DWORD length = GetSidLengthRequired(WellKnownSids[i].Sid.SubAuthorityCount);
 929
 930             if (*cbSid < length)
 931             {
 932                 *cbSid = length;
 933                 SetLastError(ERROR_INSUFFICIENT_BUFFER);
 934                 return FALSE;
 935             }
 936             if (!pSid)
 937             {
 938                 SetLastError(ERROR_INVALID_PARAMETER);
 939                 return FALSE;
 940             }
 941             CopyMemory(pSid, &WellKnownSids[i].Sid.Revision, length);
 942             *cbSid = length;
 943             return TRUE;
 944         }
 945     }
 946
 947     if (DomainSid == NULL || *GetSidSubAuthorityCount(DomainSid) == SID_MAX_SUB_AUTHORITIES)
 948     {
 949         SetLastError(ERROR_INVALID_PARAMETER);
 950         return FALSE;
 951     }
 952
 953     for (i = 0; i < sizeof(WellKnownRids)/sizeof(WellKnownRids[0]); i++)
 954         if (WellKnownRids[i].Type == WellKnownSidType) {
 955             UCHAR domain_subauth = *GetSidSubAuthorityCount(DomainSid);
 956             DWORD domain_sid_length = GetSidLengthRequired(domain_subauth);
 957             DWORD output_sid_length = GetSidLengthRequired(domain_subauth + 1);
 958
 959             if (*cbSid < output_sid_length)
 960             {
 961                 *cbSid = output_sid_length;
 962                 SetLastError(ERROR_INSUFFICIENT_BUFFER);
 963                 return FALSE;
 964             }
 965             if (!pSid)
 966             {
 967                 SetLastError(ERROR_INVALID_PARAMETER);
 968                 return FALSE;
 969             }
 970             CopyMemory(pSid, DomainSid, domain_sid_length);
 971             (*GetSidSubAuthorityCount(pSid))++;
 972             (*GetSidSubAuthority(pSid, domain_subauth)) = WellKnownRids[i].Rid;
 973             *cbSid = output_sid_length;
 974             return TRUE;
 975         }
 976
 977     SetLastError(ERROR_INVALID_PARAMETER);
 978     return FALSE;
 979 }
 980
 981 /******************************************************************************
 982  * IsWellKnownSid [ADVAPI32.@]
 983  */
 984 BOOL WINAPI
 985 IsWellKnownSid( PSID pSid, WELL_KNOWN_SID_TYPE WellKnownSidType )
 986 {
 987     unsigned int i;
 988     TRACE("(%s, %d)\n", debugstr_sid(pSid), WellKnownSidType);
 989
 990     for (i = 0; i < sizeof(WellKnownSids)/sizeof(WellKnownSids[0]); i++)
 991         if (WellKnownSids[i].Type == WellKnownSidType)
 992             if (EqualSid(pSid, (PSID)&(WellKnownSids[i].Sid.Revision)))
 993                 return TRUE;
 994
 995     return FALSE;
 996 }
 997
 998 BOOL WINAPI
 999 IsTokenRestricted( HANDLE TokenHandle )
1000 {
1001     TOKEN_GROUPS *groups;
1002     DWORD size;
1003     NTSTATUS status;
1004     BOOL restricted;
1005
1006     TRACE("(%p)\n", TokenHandle);
1007
1008     status = NtQueryInformationToken(TokenHandle, TokenRestrictedSids, NULL, 0, &size);
1009     if (status != STATUS_BUFFER_TOO_SMALL)
1010         return FALSE;
1011
1012     groups = HeapAlloc(GetProcessHeap(), 0, size);
1013     if (!groups)
1014     {
1015         SetLastError(ERROR_OUTOFMEMORY);
1016         return FALSE;
1017     }
1018
1019     status = NtQueryInformationToken(TokenHandle, TokenRestrictedSids, groups, size, &size);
1020     if (status != STATUS_SUCCESS)
1021     {
1022         HeapFree(GetProcessHeap(), 0, groups);
1023         return set_ntstatus(status);
1024     }
1025
1026     if (groups->GroupCount)
1027         restricted = TRUE;
1028     else
1029         restricted = FALSE;
1030
1031     HeapFree(GetProcessHeap(), 0, groups);
1032
1033     return restricted;
1034 }
1035
1036 /******************************************************************************
1037  * IsValidSid [ADVAPI32.@]
1038  *
1039  * PARAMS
1040  *   pSid []
1041  */
1042 BOOL WINAPI
1043 IsValidSid( PSID pSid )
1044 {
1045         return RtlValidSid( pSid );
1046 }
1047
1048 /******************************************************************************
1049  * EqualSid [ADVAPI32.@]
1050  *
1051  * PARAMS
1052  *   pSid1 []
1053  *   pSid2 []
1054  */
1055 BOOL WINAPI
1056 EqualSid( PSID pSid1, PSID pSid2 )
1057 {
1058         BOOL ret = RtlEqualSid( pSid1, pSid2 );
1059         SetLastError(ERROR_SUCCESS);
1060         return ret;
1061 }
1062
1063 /******************************************************************************
1064  * EqualPrefixSid [ADVAPI32.@]
1065  */
1066 BOOL WINAPI EqualPrefixSid (PSID pSid1, PSID pSid2)
1067 {
1068         return RtlEqualPrefixSid(pSid1, pSid2);
1069 }
1070
1071 /******************************************************************************
1072  * GetSidLengthRequired [ADVAPI32.@]
1073  *
1074  * PARAMS
1075  *   nSubAuthorityCount []
1076  */
1077 DWORD WINAPI
1078 GetSidLengthRequired( BYTE nSubAuthorityCount )
1079 {
1080         return RtlLengthRequiredSid(nSubAuthorityCount);
1081 }
1082
1083 /******************************************************************************
1084  * InitializeSid [ADVAPI32.@]
1085  *
1086  * PARAMS
1087  *   pIdentifierAuthority []
1088  */
1089 BOOL WINAPI
1090 InitializeSid (
1091         PSID pSid,
1092         PSID_IDENTIFIER_AUTHORITY pIdentifierAuthority,
1093         BYTE nSubAuthorityCount)
1094 {
1095         return RtlInitializeSid(pSid, pIdentifierAuthority, nSubAuthorityCount);
1096 }
1097
1098 DWORD WINAPI
1099 GetEffectiveRightsFromAclA( PACL pacl, PTRUSTEEA pTrustee, PACCESS_MASK pAccessRights )
1100 {
1101     FIXME("%p %p %p - stub\n", pacl, pTrustee, pAccessRights);
1102
1103     *pAccessRights = STANDARD_RIGHTS_ALL | SPECIFIC_RIGHTS_ALL;
1104     return 0;
1105 }
1106
1107 DWORD WINAPI
1108 GetEffectiveRightsFromAclW( PACL pacl, PTRUSTEEW pTrustee, PACCESS_MASK pAccessRights )
1109 {
1110     FIXME("%p %p %p - stub\n", pacl, pTrustee, pAccessRights);
1111
1112     return 1;
1113 }
1114
1115 /******************************************************************************
1116  * GetSidIdentifierAuthority [ADVAPI32.@]
1117  *
1118  * PARAMS
1119  *   pSid []
1120  */
1121 PSID_IDENTIFIER_AUTHORITY WINAPI
1122 GetSidIdentifierAuthority( PSID pSid )
1123 {
1124         return RtlIdentifierAuthoritySid(pSid);
1125 }
1126
1127 /******************************************************************************
1128  * GetSidSubAuthority [ADVAPI32.@]
1129  *
1130  * PARAMS
1131  *   pSid          []
1132  *   nSubAuthority []
1133  */
1134 PDWORD WINAPI
1135 GetSidSubAuthority( PSID pSid, DWORD nSubAuthority )
1136 {
1137         SetLastError(ERROR_SUCCESS);
1138         return RtlSubAuthoritySid(pSid, nSubAuthority);
1139 }
1140
1141 /******************************************************************************
1142  * GetSidSubAuthorityCount [ADVAPI32.@]
1143  *
1144  * PARAMS
1145  *   pSid []
1146  */
1147 PUCHAR WINAPI
1148 GetSidSubAuthorityCount (PSID pSid)
1149 {
1150         SetLastError(ERROR_SUCCESS);
1151         return RtlSubAuthorityCountSid(pSid);
1152 }
1153
1154 /******************************************************************************
1155  * GetLengthSid [ADVAPI32.@]
1156  *
1157  * PARAMS
1158  *   pSid []
1159  */
1160 DWORD WINAPI
1161 GetLengthSid (PSID pSid)
1162 {
1163         return RtlLengthSid(pSid);
1164 }
1165
1166 /*      ##############################################
1167         ######  SECURITY DESCRIPTOR FUNCTIONS   ######
1168         ##############################################
1169 */
1170
1171  /******************************************************************************
1172  * BuildSecurityDescriptorA [ADVAPI32.@]
1173  *
1174  * Builds a SD from
1175  *
1176  * PARAMS
1177  *  pOwner                [I]
1178  *  pGroup                [I]
1179  *  cCountOfAccessEntries [I]
1180  *  pListOfAccessEntries  [I]
1181  *  cCountOfAuditEntries  [I]
1182  *  pListofAuditEntries   [I]
1183  *  pOldSD                [I]
1184  *  lpdwBufferLength      [I/O]
1185  *  pNewSD                [O]
1186  *
1187  * RETURNS
1188  *  Success: ERROR_SUCCESS
1189  *  Failure: nonzero error code from Winerror.h
1190  */
1191 DWORD WINAPI BuildSecurityDescriptorA(
1192     IN PTRUSTEEA pOwner,
1193     IN PTRUSTEEA pGroup,
1194     IN ULONG cCountOfAccessEntries,
1195     IN PEXPLICIT_ACCESSA pListOfAccessEntries,
1196     IN ULONG cCountOfAuditEntries,
1197     IN PEXPLICIT_ACCESSA pListofAuditEntries,
1198     IN PSECURITY_DESCRIPTOR pOldSD,
1199     IN OUT PULONG lpdwBufferLength,
1200     OUT PSECURITY_DESCRIPTOR* pNewSD)
1201 {
1202     FIXME("(%p,%p,%d,%p,%d,%p,%p,%p,%p) stub!\n",pOwner,pGroup,
1203           cCountOfAccessEntries,pListOfAccessEntries,cCountOfAuditEntries,
1204           pListofAuditEntries,pOldSD,lpdwBufferLength,pNewSD);
1205
1206     return ERROR_CALL_NOT_IMPLEMENTED;
1207 }
1208
1209 /******************************************************************************
1210  * BuildSecurityDescriptorW [ADVAPI32.@]
1211  *
1212  * See BuildSecurityDescriptorA.
1213  */
1214 DWORD WINAPI BuildSecurityDescriptorW(
1215     IN PTRUSTEEW pOwner,
1216     IN PTRUSTEEW pGroup,
1217     IN ULONG cCountOfAccessEntries,
1218     IN PEXPLICIT_ACCESSW pListOfAccessEntries,
1219     IN ULONG cCountOfAuditEntries,
1220     IN PEXPLICIT_ACCESSW pListofAuditEntries,
1221     IN PSECURITY_DESCRIPTOR pOldSD,
1222     IN OUT PULONG lpdwBufferLength,
1223     OUT PSECURITY_DESCRIPTOR* pNewSD)
1224 {
1225     FIXME("(%p,%p,%d,%p,%d,%p,%p,%p,%p) stub!\n",pOwner,pGroup,
1226           cCountOfAccessEntries,pListOfAccessEntries,cCountOfAuditEntries,
1227           pListofAuditEntries,pOldSD,lpdwBufferLength,pNewSD);
1228
1229     return ERROR_CALL_NOT_IMPLEMENTED;
1230 }
1231
1232 /******************************************************************************
1233  * InitializeSecurityDescriptor [ADVAPI32.@]
1234  *
1235  * PARAMS
1236  *   pDescr   []
1237  *   revision []
1238  */
1239 BOOL WINAPI
1240 InitializeSecurityDescriptor( PSECURITY_DESCRIPTOR pDescr, DWORD revision )
1241 {
1242         return set_ntstatus( RtlCreateSecurityDescriptor(pDescr, revision ));
1243 }
1244
1245
1246 /******************************************************************************
1247  * MakeAbsoluteSD [ADVAPI32.@]
1248  */
1249 BOOL WINAPI MakeAbsoluteSD (
1250         IN PSECURITY_DESCRIPTOR pSelfRelativeSecurityDescriptor,
1251         OUT PSECURITY_DESCRIPTOR pAbsoluteSecurityDescriptor,
1252         OUT LPDWORD lpdwAbsoluteSecurityDescriptorSize,
1253         OUT PACL pDacl,
1254         OUT LPDWORD lpdwDaclSize,
1255         OUT PACL pSacl,
1256         OUT LPDWORD lpdwSaclSize,
1257         OUT PSID pOwner,
1258         OUT LPDWORD lpdwOwnerSize,
1259         OUT PSID pPrimaryGroup,
1260         OUT LPDWORD lpdwPrimaryGroupSize)
1261 {
1262     return set_ntstatus( RtlSelfRelativeToAbsoluteSD(pSelfRelativeSecurityDescriptor,
1263                                                      pAbsoluteSecurityDescriptor,
1264                                                      lpdwAbsoluteSecurityDescriptorSize,
1265                                                      pDacl, lpdwDaclSize, pSacl, lpdwSaclSize,
1266                                                      pOwner, lpdwOwnerSize,
1267                                                      pPrimaryGroup, lpdwPrimaryGroupSize));
1268 }
1269
1270 /******************************************************************************
1271  * GetKernelObjectSecurity [ADVAPI32.@]
1272  */
1273 BOOL WINAPI GetKernelObjectSecurity(
1274         HANDLE Handle,
1275         SECURITY_INFORMATION RequestedInformation,
1276         PSECURITY_DESCRIPTOR pSecurityDescriptor,
1277         DWORD nLength,
1278         LPDWORD lpnLengthNeeded )
1279 {
1280     TRACE("(%p,0x%08x,%p,0x%08x,%p)\n", Handle, RequestedInformation,
1281           pSecurityDescriptor, nLength, lpnLengthNeeded);
1282
1283     return set_ntstatus( NtQuerySecurityObject(Handle, RequestedInformation, pSecurityDescriptor,
1284                                                nLength, lpnLengthNeeded ));
1285 }
1286
1287 /******************************************************************************
1288  * GetPrivateObjectSecurity [ADVAPI32.@]
1289  */
1290 BOOL WINAPI GetPrivateObjectSecurity(
1291         PSECURITY_DESCRIPTOR ObjectDescriptor,
1292         SECURITY_INFORMATION SecurityInformation,
1293         PSECURITY_DESCRIPTOR ResultantDescriptor,
1294         DWORD DescriptorLength,
1295         PDWORD ReturnLength )
1296 {
1297     SECURITY_DESCRIPTOR desc;
1298     BOOL defaulted, present;
1299     PACL pacl;
1300     PSID psid;
1301
1302     TRACE("(%p,0x%08x,%p,0x%08x,%p)\n", ObjectDescriptor, SecurityInformation,
1303           ResultantDescriptor, DescriptorLength, ReturnLength);
1304
1305     if (!InitializeSecurityDescriptor(&desc, SECURITY_DESCRIPTOR_REVISION))
1306         return FALSE;
1307
1308     if (SecurityInformation & OWNER_SECURITY_INFORMATION)
1309     {
1310         if (!GetSecurityDescriptorOwner(ObjectDescriptor, &psid, &defaulted))
1311             return FALSE;
1312         SetSecurityDescriptorOwner(&desc, psid, defaulted);
1313     }
1314
1315     if (SecurityInformation & GROUP_SECURITY_INFORMATION)
1316     {
1317         if (!GetSecurityDescriptorGroup(ObjectDescriptor, &psid, &defaulted))
1318             return FALSE;
1319         SetSecurityDescriptorGroup(&desc, psid, defaulted);
1320     }
1321
1322     if (SecurityInformation & DACL_SECURITY_INFORMATION)
1323     {
1324         if (!GetSecurityDescriptorDacl(ObjectDescriptor, &present, &pacl, &defaulted))
1325             return FALSE;
1326         SetSecurityDescriptorDacl(&desc, present, pacl, defaulted);
1327     }
1328
1329     if (SecurityInformation & SACL_SECURITY_INFORMATION)
1330     {
1331         if (!GetSecurityDescriptorSacl(ObjectDescriptor, &present, &pacl, &defaulted))
1332             return FALSE;
1333         SetSecurityDescriptorSacl(&desc, present, pacl, defaulted);
1334     }
1335
1336     *ReturnLength = DescriptorLength;
1337     return MakeSelfRelativeSD(&desc, ResultantDescriptor, ReturnLength);
1338 }
1339
1340 /******************************************************************************
1341  * GetSecurityDescriptorLength [ADVAPI32.@]
1342  */
1343 DWORD WINAPI GetSecurityDescriptorLength( PSECURITY_DESCRIPTOR pDescr)
1344 {
1345         return RtlLengthSecurityDescriptor(pDescr);
1346 }
1347
1348 /******************************************************************************
1349  * GetSecurityDescriptorOwner [ADVAPI32.@]
1350  *
1351  * PARAMS
1352  *   pOwner            []
1353  *   lpbOwnerDefaulted []
1354  */
1355 BOOL WINAPI
1356 GetSecurityDescriptorOwner( PSECURITY_DESCRIPTOR pDescr, PSID *pOwner,
1357                             LPBOOL lpbOwnerDefaulted )
1358 {
1359     BOOLEAN defaulted;
1360     BOOL ret = set_ntstatus( RtlGetOwnerSecurityDescriptor( pDescr, pOwner, &defaulted ));
1361     *lpbOwnerDefaulted = defaulted;
1362     return ret;
1363 }
1364
1365 /******************************************************************************
1366  * SetSecurityDescriptorOwner [ADVAPI32.@]
1367  *
1368  * PARAMS
1369  */
1370 BOOL WINAPI SetSecurityDescriptorOwner( PSECURITY_DESCRIPTOR pSecurityDescriptor,
1371                                    PSID pOwner, BOOL bOwnerDefaulted)
1372 {
1373     return set_ntstatus( RtlSetOwnerSecurityDescriptor(pSecurityDescriptor, pOwner, bOwnerDefaulted));
1374 }
1375 /******************************************************************************
1376  * GetSecurityDescriptorGroup                   [ADVAPI32.@]
1377  */
1378 BOOL WINAPI GetSecurityDescriptorGroup(
1379         PSECURITY_DESCRIPTOR SecurityDescriptor,
1380         PSID *Group,
1381         LPBOOL GroupDefaulted)
1382 {
1383     BOOLEAN defaulted;
1384     BOOL ret = set_ntstatus( RtlGetGroupSecurityDescriptor(SecurityDescriptor, Group, &defaulted ));
1385     *GroupDefaulted = defaulted;
1386     return ret;
1387 }
1388 /******************************************************************************
1389  * SetSecurityDescriptorGroup [ADVAPI32.@]
1390  */
1391 BOOL WINAPI SetSecurityDescriptorGroup ( PSECURITY_DESCRIPTOR SecurityDescriptor,
1392                                            PSID Group, BOOL GroupDefaulted)
1393 {
1394     return set_ntstatus( RtlSetGroupSecurityDescriptor( SecurityDescriptor, Group, GroupDefaulted));
1395 }
1396
1397 /******************************************************************************
1398  * IsValidSecurityDescriptor [ADVAPI32.@]
1399  *
1400  * PARAMS
1401  *   lpsecdesc []
1402  */
1403 BOOL WINAPI
1404 IsValidSecurityDescriptor( PSECURITY_DESCRIPTOR SecurityDescriptor )
1405 {
1406     return set_ntstatus( RtlValidSecurityDescriptor(SecurityDescriptor));
1407 }
1408
1409 /******************************************************************************
1410  *  GetSecurityDescriptorDacl                   [ADVAPI32.@]
1411  */
1412 BOOL WINAPI GetSecurityDescriptorDacl(
1413         IN PSECURITY_DESCRIPTOR pSecurityDescriptor,
1414         OUT LPBOOL lpbDaclPresent,
1415         OUT PACL *pDacl,
1416         OUT LPBOOL lpbDaclDefaulted)
1417 {
1418     BOOLEAN present, defaulted;
1419     BOOL ret = set_ntstatus( RtlGetDaclSecurityDescriptor(pSecurityDescriptor, &present, pDacl, &defaulted));
1420     *lpbDaclPresent = present;
1421     *lpbDaclDefaulted = defaulted;
1422     return ret;
1423 }
1424
1425 /******************************************************************************
1426  *  SetSecurityDescriptorDacl                   [ADVAPI32.@]
1427  */
1428 BOOL WINAPI
1429 SetSecurityDescriptorDacl (
1430         PSECURITY_DESCRIPTOR lpsd,
1431         BOOL daclpresent,
1432         PACL dacl,
1433         BOOL dacldefaulted )
1434 {
1435     return set_ntstatus( RtlSetDaclSecurityDescriptor (lpsd, daclpresent, dacl, dacldefaulted ) );
1436 }
1437 /******************************************************************************
1438  *  GetSecurityDescriptorSacl                   [ADVAPI32.@]
1439  */
1440 BOOL WINAPI GetSecurityDescriptorSacl(
1441         IN PSECURITY_DESCRIPTOR lpsd,
1442         OUT LPBOOL lpbSaclPresent,
1443         OUT PACL *pSacl,
1444         OUT LPBOOL lpbSaclDefaulted)
1445 {
1446     BOOLEAN present, defaulted;
1447     BOOL ret = set_ntstatus( RtlGetSaclSecurityDescriptor(lpsd, &present, pSacl, &defaulted) );
1448     *lpbSaclPresent = present;
1449     *lpbSaclDefaulted = defaulted;
1450     return ret;
1451 }
1452
1453 /**************************************************************************
1454  * SetSecurityDescriptorSacl                    [ADVAPI32.@]
1455  */
1456 BOOL WINAPI SetSecurityDescriptorSacl (
1457         PSECURITY_DESCRIPTOR lpsd,
1458         BOOL saclpresent,
1459         PACL lpsacl,
1460         BOOL sacldefaulted)
1461 {
1462     return set_ntstatus (RtlSetSaclSecurityDescriptor(lpsd, saclpresent, lpsacl, sacldefaulted));
1463 }
1464 /******************************************************************************
1465  * MakeSelfRelativeSD [ADVAPI32.@]
1466  *
1467  * PARAMS
1468  *   lpabssecdesc  []
1469  *   lpselfsecdesc []
1470  *   lpbuflen      []
1471  */
1472 BOOL WINAPI
1473 MakeSelfRelativeSD(
1474         IN PSECURITY_DESCRIPTOR pAbsoluteSecurityDescriptor,
1475         IN PSECURITY_DESCRIPTOR pSelfRelativeSecurityDescriptor,
1476         IN OUT LPDWORD lpdwBufferLength)
1477 {
1478     return set_ntstatus( RtlMakeSelfRelativeSD( pAbsoluteSecurityDescriptor,
1479                                                 pSelfRelativeSecurityDescriptor, lpdwBufferLength));
1480 }
1481
1482 /******************************************************************************
1483  * GetSecurityDescriptorControl                 [ADVAPI32.@]
1484  */
1485
1486 BOOL WINAPI GetSecurityDescriptorControl ( PSECURITY_DESCRIPTOR  pSecurityDescriptor,
1487                  PSECURITY_DESCRIPTOR_CONTROL pControl, LPDWORD lpdwRevision)
1488 {
1489     return set_ntstatus( RtlGetControlSecurityDescriptor(pSecurityDescriptor,pControl,lpdwRevision));
1490 }
1491
1492 /******************************************************************************
1493  * SetSecurityDescriptorControl                 [ADVAPI32.@]
1494  */
1495 BOOL WINAPI SetSecurityDescriptorControl( PSECURITY_DESCRIPTOR pSecurityDescriptor,
1496   SECURITY_DESCRIPTOR_CONTROL ControlBitsOfInterest,
1497   SECURITY_DESCRIPTOR_CONTROL ControlBitsToSet )
1498 {
1499     return set_ntstatus( RtlSetControlSecurityDescriptor(
1500         pSecurityDescriptor, ControlBitsOfInterest, ControlBitsToSet ) );
1501 }
1502
1503 /*      ##############################
1504         ######  ACL FUNCTIONS   ######
1505         ##############################
1506 */
1507
1508 /*************************************************************************
1509  * InitializeAcl [ADVAPI32.@]
1510  */
1511 BOOL WINAPI InitializeAcl(PACL acl, DWORD size, DWORD rev)
1512 {
1513     return set_ntstatus( RtlCreateAcl(acl, size, rev));
1514 }
1515
1516 BOOL WINAPI ImpersonateNamedPipeClient( HANDLE hNamedPipe )
1517 {
1518     IO_STATUS_BLOCK io_block;
1519
1520     TRACE("(%p)\n", hNamedPipe);
1521
1522     return set_ntstatus( NtFsControlFile(hNamedPipe, NULL, NULL, NULL,
1523                          &io_block, FSCTL_PIPE_IMPERSONATE, NULL, 0, NULL, 0) );
1524 }
1525
1526 /******************************************************************************
1527  *  AddAccessAllowedAce [ADVAPI32.@]
1528  */
1529 BOOL WINAPI AddAccessAllowedAce(
1530         IN OUT PACL pAcl,
1531         IN DWORD dwAceRevision,
1532         IN DWORD AccessMask,
1533         IN PSID pSid)
1534 {
1535     return set_ntstatus(RtlAddAccessAllowedAce(pAcl, dwAceRevision, AccessMask, pSid));
1536 }
1537
1538 /******************************************************************************
1539  *  AddAccessAllowedAceEx [ADVAPI32.@]
1540  */
1541 BOOL WINAPI AddAccessAllowedAceEx(
1542         IN OUT PACL pAcl,
1543         IN DWORD dwAceRevision,
1544         IN DWORD AceFlags,
1545         IN DWORD AccessMask,
1546         IN PSID pSid)
1547 {
1548     return set_ntstatus(RtlAddAccessAllowedAceEx(pAcl, dwAceRevision, AceFlags, AccessMask, pSid));
1549 }
1550
1551 /******************************************************************************
1552  *  AddAccessDeniedAce [ADVAPI32.@]
1553  */
1554 BOOL WINAPI AddAccessDeniedAce(
1555         IN OUT PACL pAcl,
1556         IN DWORD dwAceRevision,
1557         IN DWORD AccessMask,
1558         IN PSID pSid)
1559 {
1560     return set_ntstatus(RtlAddAccessDeniedAce(pAcl, dwAceRevision, AccessMask, pSid));
1561 }
1562
1563 /******************************************************************************
1564  *  AddAccessDeniedAceEx [ADVAPI32.@]
1565  */
1566 BOOL WINAPI AddAccessDeniedAceEx(
1567         IN OUT PACL pAcl,
1568         IN DWORD dwAceRevision,
1569         IN DWORD AceFlags,
1570         IN DWORD AccessMask,
1571         IN PSID pSid)
1572 {
1573     return set_ntstatus(RtlAddAccessDeniedAceEx(pAcl, dwAceRevision, AceFlags, AccessMask, pSid));
1574 }
1575
1576 /******************************************************************************
1577  *  AddAce [ADVAPI32.@]
1578  */
1579 BOOL WINAPI AddAce(
1580         IN OUT PACL pAcl,
1581         IN DWORD dwAceRevision,
1582         IN DWORD dwStartingAceIndex,
1583         LPVOID pAceList,
1584         DWORD nAceListLength)
1585 {
1586     return set_ntstatus(RtlAddAce(pAcl, dwAceRevision, dwStartingAceIndex, pAceList, nAceListLength));
1587 }
1588
1589 /******************************************************************************
1590  * DeleteAce [ADVAPI32.@]
1591  */
1592 BOOL WINAPI DeleteAce(PACL pAcl, DWORD dwAceIndex)
1593 {
1594     return set_ntstatus(RtlDeleteAce(pAcl, dwAceIndex));
1595 }
1596
1597 /******************************************************************************
1598  *  FindFirstFreeAce [ADVAPI32.@]
1599  */
1600 BOOL WINAPI FindFirstFreeAce(IN PACL pAcl, LPVOID * pAce)
1601 {
1602         return RtlFirstFreeAce(pAcl, (PACE_HEADER *)pAce);
1603 }
1604
1605 /******************************************************************************
1606  * GetAce [ADVAPI32.@]
1607  */
1608 BOOL WINAPI GetAce(PACL pAcl,DWORD dwAceIndex,LPVOID *pAce )
1609 {
1610     return set_ntstatus(RtlGetAce(pAcl, dwAceIndex, pAce));
1611 }
1612
1613 /******************************************************************************
1614  * GetAclInformation [ADVAPI32.@]
1615  */
1616 BOOL WINAPI GetAclInformation(
1617   PACL pAcl,
1618   LPVOID pAclInformation,
1619   DWORD nAclInformationLength,
1620   ACL_INFORMATION_CLASS dwAclInformationClass)
1621 {
1622     return set_ntstatus(RtlQueryInformationAcl(pAcl, pAclInformation,
1623                                                nAclInformationLength, dwAclInformationClass));
1624 }
1625
1626 /******************************************************************************
1627  *  IsValidAcl [ADVAPI32.@]
1628  */
1629 BOOL WINAPI IsValidAcl(IN PACL pAcl)
1630 {
1631         return RtlValidAcl(pAcl);
1632 }
1633
1634 /*      ##############################
1635         ######  MISC FUNCTIONS  ######
1636         ##############################
1637 */
1638
1639 /******************************************************************************
1640  * AllocateLocallyUniqueId [ADVAPI32.@]
1641  *
1642  * PARAMS
1643  *   lpLuid []
1644  */
1645 BOOL WINAPI AllocateLocallyUniqueId( PLUID lpLuid )
1646 {
1647     return set_ntstatus(NtAllocateLocallyUniqueId(lpLuid));
1648 }
1649
1650 static const WCHAR SE_CREATE_TOKEN_NAME_W[] =
1651  { 'S','e','C','r','e','a','t','e','T','o','k','e','n','P','r','i','v','i','l','e','g','e',0 };
1652 static const WCHAR SE_ASSIGNPRIMARYTOKEN_NAME_W[] =
1653  { 'S','e','A','s','s','i','g','n','P','r','i','m','a','r','y','T','o','k','e','n','P','r','i','v','i','l','e','g','e',0 };
1654 static const WCHAR SE_LOCK_MEMORY_NAME_W[] =
1655  { 'S','e','L','o','c','k','M','e','m','o','r','y','P','r','i','v','i','l','e','g','e',0 };
1656 static const WCHAR SE_INCREASE_QUOTA_NAME_W[] =
1657  { 'S','e','I','n','c','r','e','a','s','e','Q','u','o','t','a','P','r','i','v','i','l','e','g','e',0 };
1658 static const WCHAR SE_MACHINE_ACCOUNT_NAME_W[] =
1659  { 'S','e','M','a','c','h','i','n','e','A','c','c','o','u','n','t','P','r','i','v','i','l','e','g','e',0 };
1660 static const WCHAR SE_TCB_NAME_W[] =
1661  { 'S','e','T','c','b','P','r','i','v','i','l','e','g','e',0 };
1662 static const WCHAR SE_SECURITY_NAME_W[] =
1663  { 'S','e','S','e','c','u','r','i','t','y','P','r','i','v','i','l','e','g','e',0 };
1664 static const WCHAR SE_TAKE_OWNERSHIP_NAME_W[] =
1665  { 'S','e','T','a','k','e','O','w','n','e','r','s','h','i','p','P','r','i','v','i','l','e','g','e',0 };
1666 static const WCHAR SE_LOAD_DRIVER_NAME_W[] =
1667  { 'S','e','L','o','a','d','D','r','i','v','e','r','P','r','i','v','i','l','e','g','e',0 };
1668 static const WCHAR SE_SYSTEM_PROFILE_NAME_W[] =
1669  { 'S','e','S','y','s','t','e','m','P','r','o','f','i','l','e','P','r','i','v','i','l','e','g','e',0 };
1670 static const WCHAR SE_SYSTEMTIME_NAME_W[] =
1671  { 'S','e','S','y','s','t','e','m','t','i','m','e','P','r','i','v','i','l','e','g','e',0 };
1672 static const WCHAR SE_PROF_SINGLE_PROCESS_NAME_W[] =
1673  { 'S','e','P','r','o','f','i','l','e','S','i','n','g','l','e','P','r','o','c','e','s','s','P','r','i','v','i','l','e','g','e',0 };
1674 static const WCHAR SE_INC_BASE_PRIORITY_NAME_W[] =
1675  { 'S','e','I','n','c','r','e','a','s','e','B','a','s','e','P','r','i','o','r','i','t','y','P','r','i','v','i','l','e','g','e',0 };
1676 static const WCHAR SE_CREATE_PAGEFILE_NAME_W[] =
1677  { 'S','e','C','r','e','a','t','e','P','a','g','e','f','i','l','e','P','r','i','v','i','l','e','g','e',0 };
1678 static const WCHAR SE_CREATE_PERMANENT_NAME_W[] =
1679  { 'S','e','C','r','e','a','t','e','P','e','r','m','a','n','e','n','t','P','r','i','v','i','l','e','g','e',0 };
1680 static const WCHAR SE_BACKUP_NAME_W[] =
1681  { 'S','e','B','a','c','k','u','p','P','r','i','v','i','l','e','g','e',0 };
1682 static const WCHAR SE_RESTORE_NAME_W[] =
1683  { 'S','e','R','e','s','t','o','r','e','P','r','i','v','i','l','e','g','e',0 };
1684 static const WCHAR SE_SHUTDOWN_NAME_W[] =
1685  { 'S','e','S','h','u','t','d','o','w','n','P','r','i','v','i','l','e','g','e',0 };
1686 static const WCHAR SE_DEBUG_NAME_W[] =
1687  { 'S','e','D','e','b','u','g','P','r','i','v','i','l','e','g','e',0 };
1688 static const WCHAR SE_AUDIT_NAME_W[] =
1689  { 'S','e','A','u','d','i','t','P','r','i','v','i','l','e','g','e',0 };
1690 static const WCHAR SE_SYSTEM_ENVIRONMENT_NAME_W[] =
1691  { 'S','e','S','y','s','t','e','m','E','n','v','i','r','o','n','m','e','n','t','P','r','i','v','i','l','e','g','e',0 };
1692 static const WCHAR SE_CHANGE_NOTIFY_NAME_W[] =
1693  { 'S','e','C','h','a','n','g','e','N','o','t','i','f','y','P','r','i','v','i','l','e','g','e',0 };
1694 static const WCHAR SE_REMOTE_SHUTDOWN_NAME_W[] =
1695  { 'S','e','R','e','m','o','t','e','S','h','u','t','d','o','w','n','P','r','i','v','i','l','e','g','e',0 };
1696 static const WCHAR SE_UNDOCK_NAME_W[] =
1697  { 'S','e','U','n','d','o','c','k','P','r','i','v','i','l','e','g','e',0 };
1698 static const WCHAR SE_SYNC_AGENT_NAME_W[] =
1699  { 'S','e','S','y','n','c','A','g','e','n','t','P','r','i','v','i','l','e','g','e',0 };
1700 static const WCHAR SE_ENABLE_DELEGATION_NAME_W[] =
1701  { 'S','e','E','n','a','b','l','e','D','e','l','e','g','a','t','i','o','n','P','r','i','v','i','l','e','g','e',0 };
1702 static const WCHAR SE_MANAGE_VOLUME_NAME_W[] =
1703  { 'S','e','M','a','n','a','g','e','V','o','l','u','m','e','P','r','i','v','i','l','e','g','e',0 };
1704 static const WCHAR SE_IMPERSONATE_NAME_W[] =
1705  { 'S','e','I','m','p','e','r','s','o','n','a','t','e','P','r','i','v','i','l','e','g','e',0 };
1706 static const WCHAR SE_CREATE_GLOBAL_NAME_W[] =
1707  { 'S','e','C','r','e','a','t','e','G','l','o','b','a','l','P','r','i','v','i','l','e','g','e',0 };
1708
1709 static const WCHAR * const WellKnownPrivNames[SE_MAX_WELL_KNOWN_PRIVILEGE + 1] =
1710 {
1711     NULL,
1712     NULL,
1713     SE_CREATE_TOKEN_NAME_W,
1714     SE_ASSIGNPRIMARYTOKEN_NAME_W,
1715     SE_LOCK_MEMORY_NAME_W,
1716     SE_INCREASE_QUOTA_NAME_W,
1717     SE_MACHINE_ACCOUNT_NAME_W,
1718     SE_TCB_NAME_W,
1719     SE_SECURITY_NAME_W,
1720     SE_TAKE_OWNERSHIP_NAME_W,
1721     SE_LOAD_DRIVER_NAME_W,
1722     SE_SYSTEM_PROFILE_NAME_W,
1723     SE_SYSTEMTIME_NAME_W,
1724     SE_PROF_SINGLE_PROCESS_NAME_W,
1725     SE_INC_BASE_PRIORITY_NAME_W,
1726     SE_CREATE_PAGEFILE_NAME_W,
1727     SE_CREATE_PERMANENT_NAME_W,
1728     SE_BACKUP_NAME_W,
1729     SE_RESTORE_NAME_W,
1730     SE_SHUTDOWN_NAME_W,
1731     SE_DEBUG_NAME_W,
1732     SE_AUDIT_NAME_W,
1733     SE_SYSTEM_ENVIRONMENT_NAME_W,
1734     SE_CHANGE_NOTIFY_NAME_W,
1735     SE_REMOTE_SHUTDOWN_NAME_W,
1736     SE_UNDOCK_NAME_W,
1737     SE_SYNC_AGENT_NAME_W,
1738     SE_ENABLE_DELEGATION_NAME_W,
1739     SE_MANAGE_VOLUME_NAME_W,
1740     SE_IMPERSONATE_NAME_W,
1741     SE_CREATE_GLOBAL_NAME_W,
1742 };
1743
1744 /******************************************************************************
1745  * LookupPrivilegeValueW                        [ADVAPI32.@]
1746  *
1747  * See LookupPrivilegeValueA.
1748  */
1749 BOOL WINAPI
1750 LookupPrivilegeValueW( LPCWSTR lpSystemName, LPCWSTR lpName, PLUID lpLuid )
1751 {
1752     UINT i;
1753
1754     TRACE("%s,%s,%p\n",debugstr_w(lpSystemName), debugstr_w(lpName), lpLuid);
1755
1756     if (!ADVAPI_IsLocalComputer(lpSystemName))
1757     {
1758         SetLastError(RPC_S_SERVER_UNAVAILABLE);
1759         return FALSE;
1760     }
1761     if (!lpName)
1762     {
1763         SetLastError(ERROR_NO_SUCH_PRIVILEGE);
1764         return FALSE;
1765     }
1766     for( i=SE_MIN_WELL_KNOWN_PRIVILEGE; i<=SE_MAX_WELL_KNOWN_PRIVILEGE; i++ )
1767     {
1768         if( !WellKnownPrivNames[i] )
1769             continue;
1770         if( strcmpiW( WellKnownPrivNames[i], lpName) )
1771             continue;
1772         lpLuid->LowPart = i;
1773         lpLuid->HighPart = 0;
1774         TRACE( "%s -> %08x-%08x\n",debugstr_w( lpSystemName ),
1775                lpLuid->HighPart, lpLuid->LowPart );
1776         return TRUE;
1777     }
1778     SetLastError(ERROR_NO_SUCH_PRIVILEGE);
1779     return FALSE;
1780 }
1781
1782 /******************************************************************************
1783  * LookupPrivilegeValueA                        [ADVAPI32.@]
1784  *
1785  * Retrieves LUID used on a system to represent the privilege name.
1786  *
1787  * PARAMS
1788  *  lpSystemName [I] Name of the system
1789  *  lpName       [I] Name of the privilege
1790  *  lpLuid       [O] Destination for the resulting LUID
1791  *
1792  * RETURNS
1793  *  Success: TRUE. lpLuid contains the requested LUID.
1794  *  Failure: FALSE.
1795  */
1796 BOOL WINAPI
1797 LookupPrivilegeValueA( LPCSTR lpSystemName, LPCSTR lpName, PLUID lpLuid )
1798 {
1799     UNICODE_STRING lpSystemNameW;
1800     UNICODE_STRING lpNameW;
1801     BOOL ret;
1802
1803     RtlCreateUnicodeStringFromAsciiz(&lpSystemNameW, lpSystemName);
1804     RtlCreateUnicodeStringFromAsciiz(&lpNameW,lpName);
1805     ret = LookupPrivilegeValueW(lpSystemNameW.Buffer, lpNameW.Buffer, lpLuid);
1806     RtlFreeUnicodeString(&lpNameW);
1807     RtlFreeUnicodeString(&lpSystemNameW);
1808     return ret;
1809 }
1810
1811 BOOL WINAPI LookupPrivilegeDisplayNameA( LPCSTR lpSystemName, LPCSTR lpName, LPSTR lpDisplayName,
1812                                          LPDWORD cchDisplayName, LPDWORD lpLanguageId )
1813 {
1814     FIXME("%s %s %s %p %p - stub\n", debugstr_a(lpSystemName), debugstr_a(lpName),
1815           debugstr_a(lpDisplayName), cchDisplayName, lpLanguageId);
1816
1817     return FALSE;
1818 }
1819
1820 BOOL WINAPI LookupPrivilegeDisplayNameW( LPCWSTR lpSystemName, LPCWSTR lpName, LPWSTR lpDisplayName,
1821                                          LPDWORD cchDisplayName, LPDWORD lpLanguageId )
1822 {
1823     FIXME("%s %s %s %p %p - stub\n", debugstr_w(lpSystemName), debugstr_w(lpName),
1824           debugstr_w(lpDisplayName), cchDisplayName, lpLanguageId);
1825
1826     return FALSE;
1827 }
1828
1829 /******************************************************************************
1830  * LookupPrivilegeNameA                 [ADVAPI32.@]
1831  *
1832  * See LookupPrivilegeNameW.
1833  */
1834 BOOL WINAPI
1835 LookupPrivilegeNameA( LPCSTR lpSystemName, PLUID lpLuid, LPSTR lpName,
1836  LPDWORD cchName)
1837 {
1838     UNICODE_STRING lpSystemNameW;
1839     BOOL ret;
1840     DWORD wLen = 0;
1841
1842     TRACE("%s %p %p %p\n", debugstr_a(lpSystemName), lpLuid, lpName, cchName);
1843
1844     RtlCreateUnicodeStringFromAsciiz(&lpSystemNameW, lpSystemName);
1845     ret = LookupPrivilegeNameW(lpSystemNameW.Buffer, lpLuid, NULL, &wLen);
1846     if (!ret && GetLastError() == ERROR_INSUFFICIENT_BUFFER)
1847     {
1848         LPWSTR lpNameW = HeapAlloc(GetProcessHeap(), 0, wLen * sizeof(WCHAR));
1849
1850         ret = LookupPrivilegeNameW(lpSystemNameW.Buffer, lpLuid, lpNameW,
1851          &wLen);
1852         if (ret)
1853         {
1854             /* Windows crashes if cchName is NULL, so will I */
1855             unsigned int len = WideCharToMultiByte(CP_ACP, 0, lpNameW, -1, lpName,
1856              *cchName, NULL, NULL);
1857
1858             if (len == 0)
1859             {
1860                 /* WideCharToMultiByte failed */
1861                 ret = FALSE;
1862             }
1863             else if (len > *cchName)
1864             {
1865                 *cchName = len;
1866                 SetLastError(ERROR_INSUFFICIENT_BUFFER);
1867                 ret = FALSE;
1868             }
1869             else
1870             {
1871                 /* WideCharToMultiByte succeeded, output length needs to be
1872                  * length not including NULL terminator
1873                  */
1874                 *cchName = len - 1;
1875             }
1876         }
1877         HeapFree(GetProcessHeap(), 0, lpNameW);
1878     }
1879     RtlFreeUnicodeString(&lpSystemNameW);
1880     return ret;
1881 }
1882
1883 /******************************************************************************
1884  * LookupPrivilegeNameW                 [ADVAPI32.@]
1885  *
1886  * Retrieves the privilege name referred to by the LUID lpLuid.
1887  *
1888  * PARAMS
1889  *  lpSystemName [I]   Name of the system
1890  *  lpLuid       [I]   Privilege value
1891  *  lpName       [O]   Name of the privilege
1892  *  cchName      [I/O] Number of characters in lpName.
1893  *
1894  * RETURNS
1895  *  Success: TRUE. lpName contains the name of the privilege whose value is
1896  *  *lpLuid.
1897  *  Failure: FALSE.
1898  *
1899  * REMARKS
1900  *  Only well-known privilege names (those defined in winnt.h) can be retrieved
1901  *  using this function.
1902  *  If the length of lpName is too small, on return *cchName will contain the
1903  *  number of WCHARs needed to contain the privilege, including the NULL
1904  *  terminator, and GetLastError will return ERROR_INSUFFICIENT_BUFFER.
1905  *  On success, *cchName will contain the number of characters stored in
1906  *  lpName, NOT including the NULL terminator.
1907  */
1908 BOOL WINAPI
1909 LookupPrivilegeNameW( LPCWSTR lpSystemName, PLUID lpLuid, LPWSTR lpName,
1910  LPDWORD cchName)
1911 {
1912     size_t privNameLen;
1913
1914     TRACE("%s,%p,%p,%p\n",debugstr_w(lpSystemName), lpLuid, lpName, cchName);
1915
1916     if (!ADVAPI_IsLocalComputer(lpSystemName))
1917     {
1918         SetLastError(RPC_S_SERVER_UNAVAILABLE);
1919         return FALSE;
1920     }
1921     if (lpLuid->HighPart || (lpLuid->LowPart < SE_MIN_WELL_KNOWN_PRIVILEGE ||
1922      lpLuid->LowPart > SE_MAX_WELL_KNOWN_PRIVILEGE))
1923     {
1924         SetLastError(ERROR_NO_SUCH_PRIVILEGE);
1925         return FALSE;
1926     }
1927     privNameLen = strlenW(WellKnownPrivNames[lpLuid->LowPart]);
1928     /* Windows crashes if cchName is NULL, so will I */
1929     if (*cchName <= privNameLen)
1930     {
1931         *cchName = privNameLen + 1;
1932         SetLastError(ERROR_INSUFFICIENT_BUFFER);
1933         return FALSE;
1934     }
1935     else
1936     {
1937         strcpyW(lpName, WellKnownPrivNames[lpLuid->LowPart]);
1938         *cchName = privNameLen;
1939         return TRUE;
1940     }
1941 }
1942
1943 /******************************************************************************
1944  * GetFileSecurityA [ADVAPI32.@]
1945  *
1946  * Obtains Specified information about the security of a file or directory.
1947  *
1948  * PARAMS
1949  *  lpFileName           [I] Name of the file to get info for
1950  *  RequestedInformation [I] SE_ flags from "winnt.h"
1951  *  pSecurityDescriptor  [O] Destination for security information
1952  *  nLength              [I] Length of pSecurityDescriptor
1953  *  lpnLengthNeeded      [O] Destination for length of returned security information
1954  *
1955  * RETURNS
1956  *  Success: TRUE. pSecurityDescriptor contains the requested information.
1957  *  Failure: FALSE. lpnLengthNeeded contains the required space to return the info.
1958  *
1959  * NOTES
1960  *  The information returned is constrained by the callers access rights and
1961  *  privileges.
1962  */
1963 BOOL WINAPI
1964 GetFileSecurityA( LPCSTR lpFileName,
1965                     SECURITY_INFORMATION RequestedInformation,
1966                     PSECURITY_DESCRIPTOR pSecurityDescriptor,
1967                     DWORD nLength, LPDWORD lpnLengthNeeded )
1968 {
1969     DWORD len;
1970     BOOL r;
1971     LPWSTR name = NULL;
1972
1973     if( lpFileName )
1974     {
1975         len = MultiByteToWideChar( CP_ACP, 0, lpFileName, -1, NULL, 0 );
1976         name = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
1977         MultiByteToWideChar( CP_ACP, 0, lpFileName, -1, name, len );
1978     }
1979
1980     r = GetFileSecurityW( name, RequestedInformation, pSecurityDescriptor,
1981                           nLength, lpnLengthNeeded );
1982     HeapFree( GetProcessHeap(), 0, name );
1983
1984     return r;
1985 }
1986
1987 /******************************************************************************
1988  * GetFileSecurityW [ADVAPI32.@]
1989  *
1990  * See GetFileSecurityA.
1991  */
1992 BOOL WINAPI
1993 GetFileSecurityW( LPCWSTR lpFileName,
1994                     SECURITY_INFORMATION RequestedInformation,
1995                     PSECURITY_DESCRIPTOR pSecurityDescriptor,
1996                     DWORD nLength, LPDWORD lpnLengthNeeded )
1997 {
1998     HANDLE hfile;
1999     NTSTATUS status;
2000     DWORD access = 0;
2001
2002     TRACE("(%s,%d,%p,%d,%p)\n", debugstr_w(lpFileName),
2003           RequestedInformation, pSecurityDescriptor,
2004           nLength, lpnLengthNeeded);
2005
2006     if (RequestedInformation & (OWNER_SECURITY_INFORMATION|GROUP_SECURITY_INFORMATION|
2007                                 DACL_SECURITY_INFORMATION))
2008         access |= READ_CONTROL;
2009     if (RequestedInformation & SACL_SECURITY_INFORMATION)
2010         access |= ACCESS_SYSTEM_SECURITY;
2011
2012     hfile = CreateFileW( lpFileName, access, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
2013                          NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, 0 );
2014     if ( hfile == INVALID_HANDLE_VALUE )
2015         return FALSE;
2016
2017     status = NtQuerySecurityObject( hfile, RequestedInformation, pSecurityDescriptor,
2018                                     nLength, lpnLengthNeeded );
2019     CloseHandle( hfile );
2020     return set_ntstatus( status );
2021 }
2022
2023
2024 /******************************************************************************
2025  * LookupAccountSidA [ADVAPI32.@]
2026  */
2027 BOOL WINAPI
2028 LookupAccountSidA(
2029         IN LPCSTR system,
2030         IN PSID sid,
2031         OUT LPSTR account,
2032         IN OUT LPDWORD accountSize,
2033         OUT LPSTR domain,
2034         IN OUT LPDWORD domainSize,
2035         OUT PSID_NAME_USE name_use )
2036 {
2037     DWORD len;
2038     BOOL r;
2039     LPWSTR systemW = NULL;
2040     LPWSTR accountW = NULL;
2041     LPWSTR domainW = NULL;
2042     DWORD accountSizeW = *accountSize;
2043     DWORD domainSizeW = *domainSize;
2044
2045     if (system) {
2046         len = MultiByteToWideChar( CP_ACP, 0, system, -1, NULL, 0 );
2047         systemW = HeapAlloc( GetProcessHeap(), 0, len * sizeof(WCHAR) );
2048         MultiByteToWideChar( CP_ACP, 0, system, -1, systemW, len );
2049     }
2050     if (account)
2051         accountW = HeapAlloc( GetProcessHeap(), 0, accountSizeW * sizeof(WCHAR) );
2052     if (domain)
2053         domainW = HeapAlloc( GetProcessHeap(), 0, domainSizeW * sizeof(WCHAR) );
2054
2055     r = LookupAccountSidW( systemW, sid, accountW, &accountSizeW, domainW, &domainSizeW, name_use );
2056
2057     if (r) {
2058         if (accountW && *accountSize) {
2059             len = WideCharToMultiByte( CP_ACP, 0, accountW, -1, NULL, 0, NULL, NULL );
2060             WideCharToMultiByte( CP_ACP, 0, accountW, -1, account, len, NULL, NULL );
2061             *accountSize = len;
2062         } else
2063             *accountSize = accountSizeW + 1;
2064
2065         if (domainW && *domainSize) {
2066             len = WideCharToMultiByte( CP_ACP, 0, domainW, -1, NULL, 0, NULL, NULL );
2067             WideCharToMultiByte( CP_ACP, 0, domainW, -1, domain, len, NULL, NULL );
2068             *domainSize = len;
2069         } else
2070             *domainSize = domainSizeW + 1;
2071     }
2072
2073     HeapFree( GetProcessHeap(), 0, systemW );
2074     HeapFree( GetProcessHeap(), 0, accountW );
2075     HeapFree( GetProcessHeap(), 0, domainW );
2076
2077     return r;
2078 }
2079
2080 /******************************************************************************
2081  * LookupAccountSidW [ADVAPI32.@]
2082  *
2083  * PARAMS
2084  *   system      []
2085  *   sid         []
2086  *   account     []
2087  *   accountSize []
2088  *   domain      []
2089  *   domainSize  []
2090  *   name_use    []
2091  */
2092
2093 BOOL WINAPI
2094 LookupAccountSidW(
2095         IN LPCWSTR system,
2096         IN PSID sid,
2097         OUT LPWSTR account,
2098         IN OUT LPDWORD accountSize,
2099         OUT LPWSTR domain,
2100         IN OUT LPDWORD domainSize,
2101         OUT PSID_NAME_USE name_use )
2102 {
2103     unsigned int i, j;
2104     const WCHAR * ac = NULL;
2105     const WCHAR * dm = NULL;
2106     SID_NAME_USE use = 0;
2107     LPWSTR computer_name = NULL;
2108     LPWSTR account_name = NULL;
2109
2110     TRACE("(%s,sid=%s,%p,%p(%u),%p,%p(%u),%p)\n",
2111           debugstr_w(system),debugstr_sid(sid),
2112           account,accountSize,accountSize?*accountSize:0,
2113           domain,domainSize,domainSize?*domainSize:0,
2114           name_use);
2115
2116     if (!ADVAPI_IsLocalComputer(system)) {
2117         FIXME("Only local computer supported!\n");
2118         SetLastError(RPC_S_SERVER_UNAVAILABLE);
2119         return FALSE;
2120     }
2121
2122     /* check the well known SIDs first */
2123     for (i = 0; i <= 60; i++) {
2124         if (IsWellKnownSid(sid, i)) {
2125             for (j = 0; j < (sizeof(ACCOUNT_SIDS) / sizeof(ACCOUNT_SIDS[0])); j++) {
2126                 if (ACCOUNT_SIDS[j].type == i) {
2127                     ac = ACCOUNT_SIDS[j].account;
2128                     dm = ACCOUNT_SIDS[j].domain;
2129                     use = ACCOUNT_SIDS[j].name_use;
2130                 }
2131             }
2132             break;
2133         }
2134     }
2135
2136     if (dm == NULL) {
2137         MAX_SID local;
2138
2139         /* check for the local computer next */
2140         if (ADVAPI_GetComputerSid(&local)) {
2141             DWORD size = MAX_COMPUTERNAME_LENGTH + 1;
2142             BOOL result;
2143
2144             computer_name = HeapAlloc(GetProcessHeap(), 0, size * sizeof(WCHAR));
2145             result = GetComputerNameW(computer_name,  &size);
2146
2147             if (result) {
2148                 if (EqualSid(sid, &local)) {
2149                     dm = computer_name;
2150                     ac = Blank;
2151                     use = 3;
2152                 } else {
2153                     local.SubAuthorityCount++;
2154
2155                     if (EqualPrefixSid(sid, &local)) {
2156                         dm = computer_name;
2157                         use = 1;
2158                         switch (((MAX_SID *)sid)->SubAuthority[4]) {
2159                         case DOMAIN_USER_RID_ADMIN:
2160                             ac = Administrator;
2161                             break;
2162                         case DOMAIN_USER_RID_GUEST:
2163                             ac = Guest;
2164                             break;
2165                         case DOMAIN_GROUP_RID_ADMINS:
2166                             ac = Domain_Admins;
2167                             break;
2168                         case DOMAIN_GROUP_RID_USERS:
2169                             ac = Domain_Users;
2170                             break;
2171                         case DOMAIN_GROUP_RID_GUESTS:
2172                             ac = Domain_Guests;
2173                             break;
2174                         case DOMAIN_GROUP_RID_COMPUTERS:
2175                             ac = Domain_Computers;
2176                             break;
2177                         case DOMAIN_GROUP_RID_CONTROLLERS:
2178                             ac = Domain_Controllers;
2179                             break;
2180                         case DOMAIN_GROUP_RID_CERT_ADMINS:
2181                             ac = Cert_Publishers;
2182                             break;
2183                         case DOMAIN_GROUP_RID_SCHEMA_ADMINS:
2184                             ac = Schema_Admins;
2185                             break;
2186                         case DOMAIN_GROUP_RID_ENTERPRISE_ADMINS:
2187                             ac = Enterprise_Admins;
2188                             break;
2189                         case DOMAIN_GROUP_RID_POLICY_ADMINS:
2190                             ac = Group_Policy_Creator_Owners;
2191                             break;
2192                         case DOMAIN_ALIAS_RID_RAS_SERVERS:
2193                             ac = RAS_and_IAS_Servers;
2194                             break;
2195                         case 1000:      /* first user account */
2196                             size = UNLEN + 1;
2197                             account_name = HeapAlloc(
2198                                 GetProcessHeap(), 0, size * sizeof(WCHAR));
2199                             if (GetUserNameW(account_name, &size))
2200                                 ac = account_name;
2201                             else
2202                                 dm = NULL;
2203
2204                             break;
2205                         default:
2206                             dm = NULL;
2207                             break;
2208                         }
2209                     }
2210                 }
2211             }
2212         }
2213     }
2214
2215     if (dm) {
2216         DWORD ac_len = lstrlenW(ac);
2217         DWORD dm_len = lstrlenW(dm);
2218         BOOL status = TRUE;
2219
2220         if (*accountSize > ac_len) {
2221             if (account)
2222                 lstrcpyW(account, ac);
2223         }
2224         if (*domainSize > dm_len) {
2225             if (domain)
2226                 lstrcpyW(domain, dm);
2227         }
2228         if (((*accountSize != 0) && (*accountSize < ac_len)) ||
2229             ((*domainSize != 0) && (*domainSize < dm_len))) {
2230             SetLastError(ERROR_INSUFFICIENT_BUFFER);
2231             status = FALSE;
2232         }
2233         if (*domainSize)
2234             *domainSize = dm_len;
2235         else
2236             *domainSize = dm_len + 1;
2237         if (*accountSize)
2238             *accountSize = ac_len;
2239         else
2240             *accountSize = ac_len + 1;
2241         *name_use = use;
2242         HeapFree(GetProcessHeap(), 0, account_name);
2243         HeapFree(GetProcessHeap(), 0, computer_name);
2244         return status;
2245     }
2246
2247     HeapFree(GetProcessHeap(), 0, account_name);
2248     HeapFree(GetProcessHeap(), 0, computer_name);
2249     SetLastError(ERROR_NONE_MAPPED);
2250     return FALSE;
2251 }
2252
2253 /******************************************************************************
2254  * SetFileSecurityA [ADVAPI32.@]
2255  *
2256  * See SetFileSecurityW.
2257  */
2258 BOOL WINAPI SetFileSecurityA( LPCSTR lpFileName,
2259                                 SECURITY_INFORMATION RequestedInformation,
2260                                 PSECURITY_DESCRIPTOR pSecurityDescriptor)
2261 {
2262     DWORD len;
2263     BOOL r;
2264     LPWSTR name = NULL;
2265
2266     if( lpFileName )
2267     {
2268         len = MultiByteToWideChar( CP_ACP, 0, lpFileName, -1, NULL, 0 );
2269         name = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR) );
2270         MultiByteToWideChar( CP_ACP, 0, lpFileName, -1, name, len );
2271     }
2272
2273     r = SetFileSecurityW( name, RequestedInformation, pSecurityDescriptor );
2274     HeapFree( GetProcessHeap(), 0, name );
2275
2276     return r;
2277 }
2278
2279 /******************************************************************************
2280  * SetFileSecurityW [ADVAPI32.@]
2281  *
2282  * Sets the security of a file or directory.
2283  *
2284  * PARAMS
2285  *   lpFileName           []
2286  *   RequestedInformation []
2287  *   pSecurityDescriptor  []
2288  *
2289  * RETURNS
2290  *  Success: TRUE.
2291  *  Failure: FALSE.
2292  */
2293 BOOL WINAPI
2294 SetFileSecurityW( LPCWSTR lpFileName,
2295                     SECURITY_INFORMATION RequestedInformation,
2296                     PSECURITY_DESCRIPTOR pSecurityDescriptor )
2297 {
2298     HANDLE file;
2299     DWORD access = 0;
2300     NTSTATUS status;
2301
2302     TRACE("(%s, 0x%x, %p)\n", debugstr_w(lpFileName), RequestedInformation,
2303           pSecurityDescriptor );
2304
2305     if (RequestedInformation & OWNER_SECURITY_INFORMATION ||
2306         RequestedInformation & GROUP_SECURITY_INFORMATION)
2307         access |= WRITE_OWNER;
2308     if (RequestedInformation & SACL_SECURITY_INFORMATION)
2309         access |= ACCESS_SYSTEM_SECURITY;
2310     if (RequestedInformation & DACL_SECURITY_INFORMATION)
2311         access |= WRITE_DAC;
2312
2313     file = CreateFileW( lpFileName, access, FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE,
2314                         NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL );
2315     if (file == INVALID_HANDLE_VALUE)
2316         return FALSE;
2317
2318     status = NtSetSecurityObject( file, RequestedInformation, pSecurityDescriptor );
2319     CloseHandle( file );
2320     return set_ntstatus( status );
2321 }
2322
2323 /******************************************************************************
2324  * QueryWindows31FilesMigration [ADVAPI32.@]
2325  *
2326  * PARAMS
2327  *   x1 []
2328  */
2329 BOOL WINAPI
2330 QueryWindows31FilesMigration( DWORD x1 )
2331 {
2332         FIXME("(%d):stub\n",x1);
2333         return TRUE;
2334 }
2335
2336 /******************************************************************************
2337  * SynchronizeWindows31FilesAndWindowsNTRegistry [ADVAPI32.@]
2338  *
2339  * PARAMS
2340  *   x1 []
2341  *   x2 []
2342  *   x3 []
2343  *   x4 []
2344  */
2345 BOOL WINAPI
2346 SynchronizeWindows31FilesAndWindowsNTRegistry( DWORD x1, DWORD x2, DWORD x3,
2347                                                DWORD x4 )
2348 {
2349         FIXME("(0x%08x,0x%08x,0x%08x,0x%08x):stub\n",x1,x2,x3,x4);
2350         return TRUE;
2351 }
2352
2353 /******************************************************************************
2354  * NotifyBootConfigStatus [ADVAPI32.@]
2355  *
2356  * PARAMS
2357  *   x1 []
2358  */
2359 BOOL WINAPI
2360 NotifyBootConfigStatus( BOOL x1 )
2361 {
2362         FIXME("(0x%08d):stub\n",x1);
2363         return 1;
2364 }
2365
2366 /******************************************************************************
2367  * RevertToSelf [ADVAPI32.@]
2368  *
2369  * Ends the impersonation of a user.
2370  *
2371  * PARAMS
2372  *   void []
2373  *
2374  * RETURNS
2375  *  Success: TRUE.
2376  *  Failure: FALSE.
2377  */
2378 BOOL WINAPI
2379 RevertToSelf( void )
2380 {
2381     HANDLE Token = NULL;
2382     return set_ntstatus( NtSetInformationThread( GetCurrentThread(),
2383         ThreadImpersonationToken, &Token, sizeof(Token) ) );
2384 }
2385
2386 /******************************************************************************
2387  * ImpersonateSelf [ADVAPI32.@]
2388  *
2389  * Makes an impersonation token that represents the process user and assigns
2390  * to the current thread.
2391  *
2392  * PARAMS
2393  *  ImpersonationLevel [I] Level at which to impersonate.
2394  *
2395  * RETURNS
2396  *  Success: TRUE.
2397  *  Failure: FALSE.
2398  */
2399 BOOL WINAPI
2400 ImpersonateSelf(SECURITY_IMPERSONATION_LEVEL ImpersonationLevel)
2401 {
2402     return set_ntstatus( RtlImpersonateSelf( ImpersonationLevel ) );
2403 }
2404
2405 /******************************************************************************
2406  * ImpersonateLoggedOnUser [ADVAPI32.@]
2407  */
2408 BOOL WINAPI ImpersonateLoggedOnUser(HANDLE hToken)
2409 {
2410     DWORD size;
2411     NTSTATUS Status;
2412     HANDLE ImpersonationToken;
2413     TOKEN_TYPE Type;
2414     static BOOL warn = TRUE;
2415
2416     if (warn)
2417     {
2418         FIXME( "(%p)\n", hToken );
2419         warn = FALSE;
2420     }
2421     if (!GetTokenInformation( hToken, TokenType, &Type,
2422                               sizeof(TOKEN_TYPE), &size ))
2423         return FALSE;
2424
2425     if (Type == TokenPrimary)
2426     {
2427         OBJECT_ATTRIBUTES ObjectAttributes;
2428
2429         InitializeObjectAttributes( &ObjectAttributes, NULL, 0, NULL, NULL );
2430
2431         Status = NtDuplicateToken( hToken,
2432                                    TOKEN_IMPERSONATE | TOKEN_QUERY,
2433                                    &ObjectAttributes,
2434                                    SecurityImpersonation,
2435                                    TokenImpersonation,
2436                                    &ImpersonationToken );
2437         if (Status != STATUS_SUCCESS)
2438         {
2439             ERR( "NtDuplicateToken failed with error 0x%08x\n", Status );
2440             SetLastError( RtlNtStatusToDosError( Status ) );
2441             return FALSE;
2442         }
2443     }
2444     else
2445         ImpersonationToken = hToken;
2446
2447     Status = NtSetInformationThread( GetCurrentThread(),
2448                                      ThreadImpersonationToken,
2449                                      &ImpersonationToken,
2450                                      sizeof(ImpersonationToken) );
2451
2452     if (Type == TokenPrimary)
2453         NtClose( ImpersonationToken );
2454
2455     if (Status != STATUS_SUCCESS)
2456     {
2457         ERR( "NtSetInformationThread failed with error 0x%08x\n", Status );
2458         SetLastError( RtlNtStatusToDosError( Status ) );
2459         return FALSE;
2460     }
2461
2462     return TRUE;
2463 }
2464
2465 /******************************************************************************
2466  * AccessCheck [ADVAPI32.@]
2467  */
2468 BOOL WINAPI
2469 AccessCheck(
2470         PSECURITY_DESCRIPTOR SecurityDescriptor,
2471         HANDLE ClientToken,
2472         DWORD DesiredAccess,
2473         PGENERIC_MAPPING GenericMapping,
2474         PPRIVILEGE_SET PrivilegeSet,
2475         LPDWORD PrivilegeSetLength,
2476         LPDWORD GrantedAccess,
2477         LPBOOL AccessStatus)
2478 {
2479     NTSTATUS access_status;
2480     BOOL ret = set_ntstatus( NtAccessCheck(SecurityDescriptor, ClientToken, DesiredAccess,
2481                                            GenericMapping, PrivilegeSet, PrivilegeSetLength,
2482                                            GrantedAccess, &access_status) );
2483     if (ret) *AccessStatus = set_ntstatus( access_status );
2484     return ret;
2485 }
2486
2487
2488 /******************************************************************************
2489  * AccessCheckByType [ADVAPI32.@]
2490  */
2491 BOOL WINAPI AccessCheckByType(
2492     PSECURITY_DESCRIPTOR pSecurityDescriptor,
2493     PSID PrincipalSelfSid,
2494     HANDLE ClientToken,
2495     DWORD DesiredAccess,
2496     POBJECT_TYPE_LIST ObjectTypeList,
2497     DWORD ObjectTypeListLength,
2498     PGENERIC_MAPPING GenericMapping,
2499     PPRIVILEGE_SET PrivilegeSet,
2500     LPDWORD PrivilegeSetLength,
2501     LPDWORD GrantedAccess,
2502     LPBOOL AccessStatus)
2503 {
2504         FIXME("stub\n");
2505
2506         *AccessStatus = TRUE;
2507
2508         return !*AccessStatus;
2509 }
2510
2511 /******************************************************************************
2512  * MapGenericMask [ADVAPI32.@]
2513  *
2514  * Maps generic access rights into specific access rights according to the
2515  * supplied mapping.
2516  *
2517  * PARAMS
2518  *  AccessMask     [I/O] Access rights.
2519  *  GenericMapping [I] The mapping between generic and specific rights.
2520  *
2521  * RETURNS
2522  *  Nothing.
2523  */
2524 VOID WINAPI MapGenericMask( PDWORD AccessMask, PGENERIC_MAPPING GenericMapping )
2525 {
2526     RtlMapGenericMask( AccessMask, GenericMapping );
2527 }
2528
2529 /*************************************************************************
2530  * SetKernelObjectSecurity [ADVAPI32.@]
2531  */
2532 BOOL WINAPI SetKernelObjectSecurity (
2533         IN HANDLE Handle,
2534         IN SECURITY_INFORMATION SecurityInformation,
2535         IN PSECURITY_DESCRIPTOR SecurityDescriptor )
2536 {
2537     return set_ntstatus (NtSetSecurityObject (Handle, SecurityInformation, SecurityDescriptor));
2538 }
2539
2540
2541 /******************************************************************************
2542  *  AddAuditAccessAce [ADVAPI32.@]
2543  */
2544 BOOL WINAPI AddAuditAccessAce(
2545     IN OUT PACL pAcl,
2546     IN DWORD dwAceRevision,
2547     IN DWORD dwAccessMask,
2548     IN PSID pSid,
2549     IN BOOL bAuditSuccess,
2550     IN BOOL bAuditFailure)
2551 {
2552     return set_ntstatus( RtlAddAuditAccessAce(pAcl, dwAceRevision, dwAccessMask, pSid,
2553                                               bAuditSuccess, bAuditFailure) );
2554 }
2555
2556 /******************************************************************************
2557  *  AddAuditAccessAce [ADVAPI32.@]
2558  */
2559 BOOL WINAPI AddAuditAccessAceEx(
2560     IN OUT PACL pAcl,
2561     IN DWORD dwAceRevision,
2562     IN DWORD dwAceFlags,
2563     IN DWORD dwAccessMask,
2564     IN PSID pSid,
2565     IN BOOL bAuditSuccess,
2566     IN BOOL bAuditFailure)
2567 {
2568     return set_ntstatus( RtlAddAuditAccessAceEx(pAcl, dwAceRevision, dwAceFlags, dwAccessMask, pSid,
2569                                               bAuditSuccess, bAuditFailure) );
2570 }
2571
2572 /******************************************************************************
2573  * LookupAccountNameA [ADVAPI32.@]
2574  */
2575 BOOL WINAPI
2576 LookupAccountNameA(
2577         IN LPCSTR system,
2578         IN LPCSTR account,
2579         OUT PSID sid,
2580         OUT LPDWORD cbSid,
2581         LPSTR ReferencedDomainName,
2582         IN OUT LPDWORD cbReferencedDomainName,
2583         OUT PSID_NAME_USE name_use )
2584 {
2585     BOOL ret;
2586     UNICODE_STRING lpSystemW;
2587     UNICODE_STRING lpAccountW;
2588     LPWSTR lpReferencedDomainNameW = NULL;
2589
2590     RtlCreateUnicodeStringFromAsciiz(&lpSystemW, system);
2591     RtlCreateUnicodeStringFromAsciiz(&lpAccountW, account);
2592
2593     if (ReferencedDomainName)
2594         lpReferencedDomainNameW = HeapAlloc(GetProcessHeap(), 0, *cbReferencedDomainName * sizeof(WCHAR));
2595
2596     ret = LookupAccountNameW(lpSystemW.Buffer, lpAccountW.Buffer, sid, cbSid, lpReferencedDomainNameW,
2597         cbReferencedDomainName, name_use);
2598
2599     if (ret && lpReferencedDomainNameW)
2600     {
2601         WideCharToMultiByte(CP_ACP, 0, lpReferencedDomainNameW, -1,
2602             ReferencedDomainName, *cbReferencedDomainName+1, NULL, NULL);
2603     }
2604
2605     RtlFreeUnicodeString(&lpSystemW);
2606     RtlFreeUnicodeString(&lpAccountW);
2607     HeapFree(GetProcessHeap(), 0, lpReferencedDomainNameW);
2608
2609     return ret;
2610 }
2611
2612 /******************************************************************************
2613  * lookup_user_account_name
2614  */
2615 static BOOL lookup_user_account_name(PSID Sid, PDWORD cbSid, LPWSTR ReferencedDomainName,
2616                                      LPDWORD cchReferencedDomainName, PSID_NAME_USE peUse )
2617 {
2618     char buffer[sizeof(TOKEN_USER) + sizeof(SID) + sizeof(DWORD)*SID_MAX_SUB_AUTHORITIES];
2619     DWORD len = sizeof(buffer);
2620     HANDLE token;
2621     BOOL ret;
2622     PSID pSid;
2623     static const WCHAR dm[] = {'D','O','M','A','I','N',0};
2624     DWORD nameLen;
2625     LPCWSTR domainName;
2626
2627     if (!OpenThreadToken(GetCurrentThread(), TOKEN_READ, TRUE, &token))
2628     {
2629         if (GetLastError() != ERROR_NO_TOKEN) return FALSE;
2630         if (!OpenProcessToken(GetCurrentProcess(), TOKEN_READ, &token)) return FALSE;
2631     }
2632
2633     ret = GetTokenInformation(token, TokenUser, buffer, len, &len);
2634     CloseHandle( token );
2635
2636     if (!ret) return FALSE;
2637
2638     pSid = ((TOKEN_USER *)buffer)->User.Sid;
2639
2640     if (Sid != NULL && (*cbSid >= GetLengthSid(pSid)))
2641        CopySid(*cbSid, Sid, pSid);
2642     if (*cbSid < GetLengthSid(pSid))
2643     {
2644        SetLastError(ERROR_INSUFFICIENT_BUFFER);
2645        ret = FALSE;
2646     }
2647     *cbSid = GetLengthSid(pSid);
2648
2649     domainName = dm;
2650     nameLen = strlenW(domainName);
2651
2652     if (*cchReferencedDomainName <= nameLen || !ret)
2653     {
2654         SetLastError(ERROR_INSUFFICIENT_BUFFER);
2655         nameLen += 1;
2656         ret = FALSE;
2657     }
2658     else if (ReferencedDomainName)
2659         strcpyW(ReferencedDomainName, domainName);
2660
2661     *cchReferencedDomainName = nameLen;
2662
2663     if (ret)
2664         *peUse = SidTypeUser;
2665
2666     return ret;
2667 }
2668
2669 /******************************************************************************
2670  * lookup_computer_account_name
2671  */
2672 static BOOL lookup_computer_account_name(PSID Sid, PDWORD cbSid, LPWSTR ReferencedDomainName,
2673                                          LPDWORD cchReferencedDomainName, PSID_NAME_USE peUse )
2674 {
2675     MAX_SID local;
2676     BOOL ret;
2677     static const WCHAR dm[] = {'D','O','M','A','I','N',0};
2678     DWORD nameLen;
2679     LPCWSTR domainName;
2680
2681     if ((ret = ADVAPI_GetComputerSid(&local)))
2682     {
2683         if (Sid != NULL && (*cbSid >= GetLengthSid(&local)))
2684            CopySid(*cbSid, Sid, &local);
2685         if (*cbSid < GetLengthSid(&local))
2686         {
2687            SetLastError(ERROR_INSUFFICIENT_BUFFER);
2688            ret = FALSE;
2689         }
2690         *cbSid = GetLengthSid(&local);
2691     }
2692
2693     domainName = dm;
2694     nameLen = strlenW(domainName);
2695
2696     if (*cchReferencedDomainName <= nameLen || !ret)
2697     {
2698         SetLastError(ERROR_INSUFFICIENT_BUFFER);
2699         nameLen += 1;
2700         ret = FALSE;
2701     }
2702     else if (ReferencedDomainName)
2703         strcpyW(ReferencedDomainName, domainName);
2704
2705     *cchReferencedDomainName = nameLen;
2706
2707     if (ret)
2708         *peUse = SidTypeDomain;
2709
2710     return ret;
2711 }
2712
2713 static void split_domain_account( const LSA_UNICODE_STRING *str, LSA_UNICODE_STRING *account,
2714                                   LSA_UNICODE_STRING *domain )
2715 {
2716     WCHAR *p = str->Buffer + str->Length / sizeof(WCHAR) - 1;
2717
2718     while (p > str->Buffer && *p != '\\') p--;
2719
2720     if (*p == '\\')
2721     {
2722         domain->Buffer = str->Buffer;
2723         domain->Length = (p - str->Buffer) * sizeof(WCHAR);
2724
2725         account->Buffer = p + 1;
2726         account->Length = str->Length - ((p - str->Buffer + 1) * sizeof(WCHAR));
2727     }
2728     else
2729     {
2730         domain->Buffer = NULL;
2731         domain->Length = 0;
2732
2733         account->Buffer = str->Buffer;
2734         account->Length = str->Length;
2735     }
2736 }
2737
2738 static BOOL match_domain( ULONG idx, LSA_UNICODE_STRING *domain )
2739 {
2740     ULONG len = strlenW( ACCOUNT_SIDS[idx].domain );
2741
2742     if (len == domain->Length / sizeof(WCHAR) && !strncmpiW( domain->Buffer, ACCOUNT_SIDS[idx].domain, len ))
2743         return TRUE;
2744
2745     return FALSE;
2746 }
2747
2748 static BOOL match_account( ULONG idx, LSA_UNICODE_STRING *account )
2749 {
2750     ULONG len = strlenW( ACCOUNT_SIDS[idx].account );
2751
2752     if (len == account->Length / sizeof(WCHAR) && !strncmpiW( account->Buffer, ACCOUNT_SIDS[idx].account, len ))
2753         return TRUE;
2754
2755     if (ACCOUNT_SIDS[idx].alias)
2756     {
2757         len = strlenW( ACCOUNT_SIDS[idx].alias );
2758         if (len == account->Length / sizeof(WCHAR) && !strncmpiW( account->Buffer, ACCOUNT_SIDS[idx].alias, len ))
2759             return TRUE;
2760     }
2761     return FALSE;
2762 }
2763
2764 /*
2765  * Helper function for LookupAccountNameW
2766  */
2767 BOOL lookup_local_wellknown_name( LSA_UNICODE_STRING *account_and_domain,
2768                                   PSID Sid, LPDWORD cbSid,
2769                                   LPWSTR ReferencedDomainName,
2770                                   LPDWORD cchReferencedDomainName,
2771                                   PSID_NAME_USE peUse, BOOL *handled )
2772 {
2773     PSID pSid;
2774     LSA_UNICODE_STRING account, domain;
2775     BOOL ret = TRUE;
2776     ULONG i;
2777
2778     *handled = FALSE;
2779     split_domain_account( account_and_domain, &account, &domain );
2780
2781     for (i = 0; i < sizeof(ACCOUNT_SIDS) / sizeof(ACCOUNT_SIDS[0]); i++)
2782     {
2783         /* check domain first */
2784         if (domain.Buffer && !match_domain( i, &domain )) continue;
2785
2786         if (match_account( i, &account ))
2787         {
2788             DWORD len, sidLen = SECURITY_MAX_SID_SIZE;
2789
2790             if (!(pSid = HeapAlloc( GetProcessHeap(), 0, sidLen ))) return FALSE;
2791
2792             if ((ret = CreateWellKnownSid( ACCOUNT_SIDS[i].type, NULL, pSid, &sidLen )))
2793             {
2794                 if (*cbSid < sidLen)
2795                 {
2796                     SetLastError(ERROR_INSUFFICIENT_BUFFER);
2797                     ret = FALSE;
2798                 }
2799                 else if (Sid)
2800                 {
2801                     CopySid(*cbSid, Sid, pSid);
2802                 }
2803                 *cbSid = sidLen;
2804             }
2805
2806             len = strlenW( ACCOUNT_SIDS[i].domain );
2807             if (*cchReferencedDomainName <= len || !ret)
2808             {
2809                 SetLastError(ERROR_INSUFFICIENT_BUFFER);
2810                 len++;
2811                 ret = FALSE;
2812             }
2813             else if (ReferencedDomainName)
2814             {
2815                 strcpyW( ReferencedDomainName, ACCOUNT_SIDS[i].domain );
2816             }
2817
2818             *cchReferencedDomainName = len;
2819             if (ret)
2820                 *peUse = ACCOUNT_SIDS[i].name_use;
2821
2822             HeapFree(GetProcessHeap(), 0, pSid);
2823             *handled = TRUE;
2824             return ret;
2825         }
2826     }
2827     return ret;
2828 }
2829
2830 BOOL lookup_local_user_name( LSA_UNICODE_STRING *account_and_domain,
2831                              PSID Sid, LPDWORD cbSid,
2832                              LPWSTR ReferencedDomainName,
2833                              LPDWORD cchReferencedDomainName,
2834                              PSID_NAME_USE peUse, BOOL *handled )
2835 {
2836     DWORD nameLen;
2837     LPWSTR userName = NULL;
2838     LSA_UNICODE_STRING account, domain;
2839     BOOL ret = TRUE;
2840
2841     *handled = FALSE;
2842     split_domain_account( account_and_domain, &account, &domain );
2843
2844     /* Let the current Unix user id masquerade as first Windows user account */
2845
2846     nameLen = UNLEN + 1;
2847     if (!(userName = HeapAlloc( GetProcessHeap(), 0, nameLen * sizeof(WCHAR) ))) return FALSE;
2848
2849     if (domain.Buffer)
2850     {
2851         /* check to make sure this account is on this computer */
2852         if (GetComputerNameW( userName, &nameLen ) &&
2853             (domain.Length / sizeof(WCHAR) != nameLen || strncmpW( domain.Buffer, userName, nameLen )))
2854         {
2855             SetLastError(ERROR_NONE_MAPPED);
2856             ret = FALSE;
2857         }
2858         nameLen = UNLEN + 1;
2859     }
2860
2861     if (GetUserNameW( userName, &nameLen ) &&
2862         account.Length / sizeof(WCHAR) == nameLen - 1 && !strncmpW( account.Buffer, userName, nameLen - 1 ))
2863     {
2864             ret = lookup_user_account_name( Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse );
2865             *handled = TRUE;
2866     }
2867     else
2868     {
2869         nameLen = UNLEN + 1;
2870         if (GetComputerNameW( userName, &nameLen ) &&
2871             account.Length / sizeof(WCHAR) == nameLen && !strncmpW( account.Buffer, userName , nameLen ))
2872         {
2873             ret = lookup_computer_account_name( Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse );
2874             *handled = TRUE;
2875         }
2876     }
2877
2878     HeapFree(GetProcessHeap(), 0, userName);
2879     return ret;
2880 }
2881
2882 /******************************************************************************
2883  * LookupAccountNameW [ADVAPI32.@]
2884  */
2885 BOOL WINAPI LookupAccountNameW( LPCWSTR lpSystemName, LPCWSTR lpAccountName, PSID Sid,
2886                                 LPDWORD cbSid, LPWSTR ReferencedDomainName,
2887                                 LPDWORD cchReferencedDomainName, PSID_NAME_USE peUse )
2888 {
2889     BOOL ret, handled;
2890     LSA_UNICODE_STRING account;
2891
2892     FIXME("%s %s %p %p %p %p %p - stub\n", debugstr_w(lpSystemName), debugstr_w(lpAccountName),
2893           Sid, cbSid, ReferencedDomainName, cchReferencedDomainName, peUse);
2894
2895     if (!ADVAPI_IsLocalComputer( lpSystemName ))
2896     {
2897         SetLastError( RPC_S_SERVER_UNAVAILABLE );
2898         return FALSE;
2899     }
2900
2901     if (!lpAccountName || !strcmpW( lpAccountName, Blank ))
2902     {
2903         lpAccountName = BUILTIN;
2904     }
2905
2906     RtlInitUnicodeString( &account, lpAccountName );
2907
2908     /* Check well known SIDs first */
2909     ret = lookup_local_wellknown_name( &account, Sid, cbSid, ReferencedDomainName,
2910                                        cchReferencedDomainName, peUse, &handled );
2911     if (handled)
2912         return ret;
2913
2914     /* Check user names */
2915     ret = lookup_local_user_name( &account, Sid, cbSid, ReferencedDomainName,
2916                                   cchReferencedDomainName, peUse, &handled);
2917     if (handled)
2918         return ret;
2919
2920     SetLastError( ERROR_NONE_MAPPED );
2921     return FALSE;
2922 }
2923
2924 /******************************************************************************
2925  * PrivilegeCheck [ADVAPI32.@]
2926  */
2927 BOOL WINAPI PrivilegeCheck( HANDLE ClientToken, PPRIVILEGE_SET RequiredPrivileges, LPBOOL pfResult)
2928 {
2929     BOOL ret;
2930     BOOLEAN Result;
2931
2932     TRACE("%p %p %p\n", ClientToken, RequiredPrivileges, pfResult);
2933
2934     ret = set_ntstatus (NtPrivilegeCheck (ClientToken, RequiredPrivileges, &Result));
2935     if (ret)
2936         *pfResult = Result;
2937     return ret;
2938 }
2939
2940 /******************************************************************************
2941  * AccessCheckAndAuditAlarmA [ADVAPI32.@]
2942  */
2943 BOOL WINAPI AccessCheckAndAuditAlarmA(LPCSTR Subsystem, LPVOID HandleId, LPSTR ObjectTypeName,
2944   LPSTR ObjectName, PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD DesiredAccess,
2945   PGENERIC_MAPPING GenericMapping, BOOL ObjectCreation, LPDWORD GrantedAccess,
2946   LPBOOL AccessStatus, LPBOOL pfGenerateOnClose)
2947 {
2948         FIXME("stub (%s,%p,%s,%s,%p,%08x,%p,%x,%p,%p,%p)\n", debugstr_a(Subsystem),
2949                 HandleId, debugstr_a(ObjectTypeName), debugstr_a(ObjectName),
2950                 SecurityDescriptor, DesiredAccess, GenericMapping,
2951                 ObjectCreation, GrantedAccess, AccessStatus, pfGenerateOnClose);
2952         return TRUE;
2953 }
2954
2955 /******************************************************************************
2956  * AccessCheckAndAuditAlarmW [ADVAPI32.@]
2957  */
2958 BOOL WINAPI AccessCheckAndAuditAlarmW(LPCWSTR Subsystem, LPVOID HandleId, LPWSTR ObjectTypeName,
2959   LPWSTR ObjectName, PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD DesiredAccess,
2960   PGENERIC_MAPPING GenericMapping, BOOL ObjectCreation, LPDWORD GrantedAccess,
2961   LPBOOL AccessStatus, LPBOOL pfGenerateOnClose)
2962 {
2963         FIXME("stub (%s,%p,%s,%s,%p,%08x,%p,%x,%p,%p,%p)\n", debugstr_w(Subsystem),
2964                 HandleId, debugstr_w(ObjectTypeName), debugstr_w(ObjectName),
2965                 SecurityDescriptor, DesiredAccess, GenericMapping,
2966                 ObjectCreation, GrantedAccess, AccessStatus, pfGenerateOnClose);
2967         return TRUE;
2968 }
2969
2970 BOOL WINAPI ObjectCloseAuditAlarmA(LPCSTR SubsystemName, LPVOID HandleId, BOOL GenerateOnClose)
2971 {
2972     FIXME("stub (%s,%p,%x)\n", debugstr_a(SubsystemName), HandleId, GenerateOnClose);
2973
2974     return TRUE;
2975 }
2976
2977 BOOL WINAPI ObjectCloseAuditAlarmW(LPCWSTR SubsystemName, LPVOID HandleId, BOOL GenerateOnClose)
2978 {
2979     FIXME("stub (%s,%p,%x)\n", debugstr_w(SubsystemName), HandleId, GenerateOnClose);
2980
2981     return TRUE;
2982 }
2983
2984 BOOL WINAPI ObjectDeleteAuditAlarmW(LPCWSTR SubsystemName, LPVOID HandleId, BOOL GenerateOnClose)
2985 {
2986     FIXME("stub (%s,%p,%x)\n", debugstr_w(SubsystemName), HandleId, GenerateOnClose);
2987
2988     return TRUE;
2989 }
2990
2991 BOOL WINAPI ObjectOpenAuditAlarmA(LPCSTR SubsystemName, LPVOID HandleId, LPSTR ObjectTypeName,
2992   LPSTR ObjectName, PSECURITY_DESCRIPTOR pSecurityDescriptor, HANDLE ClientToken, DWORD DesiredAccess,
2993   DWORD GrantedAccess, PPRIVILEGE_SET Privileges, BOOL ObjectCreation, BOOL AccessGranted,
2994   LPBOOL GenerateOnClose)
2995 {
2996         FIXME("stub (%s,%p,%s,%s,%p,%p,0x%08x,0x%08x,%p,%x,%x,%p)\n", debugstr_a(SubsystemName),
2997                 HandleId, debugstr_a(ObjectTypeName), debugstr_a(ObjectName), pSecurityDescriptor,
2998         ClientToken, DesiredAccess, GrantedAccess, Privileges, ObjectCreation, AccessGranted,
2999         GenerateOnClose);
3000
3001     return TRUE;
3002 }
3003
3004 BOOL WINAPI ObjectOpenAuditAlarmW(LPCWSTR SubsystemName, LPVOID HandleId, LPWSTR ObjectTypeName,
3005   LPWSTR ObjectName, PSECURITY_DESCRIPTOR pSecurityDescriptor, HANDLE ClientToken, DWORD DesiredAccess,
3006   DWORD GrantedAccess, PPRIVILEGE_SET Privileges, BOOL ObjectCreation, BOOL AccessGranted,
3007   LPBOOL GenerateOnClose)
3008 {
3009     FIXME("stub (%s,%p,%s,%s,%p,%p,0x%08x,0x%08x,%p,%x,%x,%p)\n", debugstr_w(SubsystemName),
3010         HandleId, debugstr_w(ObjectTypeName), debugstr_w(ObjectName), pSecurityDescriptor,
3011         ClientToken, DesiredAccess, GrantedAccess, Privileges, ObjectCreation, AccessGranted,
3012         GenerateOnClose);
3013
3014     return TRUE;
3015 }
3016
3017 BOOL WINAPI ObjectPrivilegeAuditAlarmA( LPCSTR SubsystemName, LPVOID HandleId, HANDLE ClientToken,
3018   DWORD DesiredAccess, PPRIVILEGE_SET Privileges, BOOL AccessGranted)
3019 {
3020     FIXME("stub (%s,%p,%p,0x%08x,%p,%x)\n", debugstr_a(SubsystemName), HandleId, ClientToken,
3021           DesiredAccess, Privileges, AccessGranted);
3022
3023     return TRUE;
3024 }
3025
3026 BOOL WINAPI ObjectPrivilegeAuditAlarmW( LPCWSTR SubsystemName, LPVOID HandleId, HANDLE ClientToken,
3027   DWORD DesiredAccess, PPRIVILEGE_SET Privileges, BOOL AccessGranted)
3028 {
3029     FIXME("stub (%s,%p,%p,0x%08x,%p,%x)\n", debugstr_w(SubsystemName), HandleId, ClientToken,
3030           DesiredAccess, Privileges, AccessGranted);
3031
3032     return TRUE;
3033 }
3034
3035 BOOL WINAPI PrivilegedServiceAuditAlarmA( LPCSTR SubsystemName, LPCSTR ServiceName, HANDLE ClientToken,
3036                                    PPRIVILEGE_SET Privileges, BOOL AccessGranted)
3037 {
3038     FIXME("stub (%s,%s,%p,%p,%x)\n", debugstr_a(SubsystemName), debugstr_a(ServiceName),
3039           ClientToken, Privileges, AccessGranted);
3040
3041     return TRUE;
3042 }
3043
3044 BOOL WINAPI PrivilegedServiceAuditAlarmW( LPCWSTR SubsystemName, LPCWSTR ServiceName, HANDLE ClientToken,
3045                                    PPRIVILEGE_SET Privileges, BOOL AccessGranted)
3046 {
3047     FIXME("stub %s,%s,%p,%p,%x)\n", debugstr_w(SubsystemName), debugstr_w(ServiceName),
3048           ClientToken, Privileges, AccessGranted);
3049
3050     return TRUE;
3051 }
3052
3053 /******************************************************************************
3054  * GetSecurityInfo [ADVAPI32.@]
3055  *
3056  * Retrieves a copy of the security descriptor associated with an object.
3057  *
3058  * PARAMS
3059  *  hObject              [I] A handle for the object.
3060  *  ObjectType           [I] The type of object.
3061  *  SecurityInfo         [I] A bitmask indicating what info to retrieve.
3062  *  ppsidOwner           [O] If non-null, receives a pointer to the owner SID.
3063  *  ppsidGroup           [O] If non-null, receives a pointer to the group SID.
3064  *  ppDacl               [O] If non-null, receives a pointer to the DACL.
3065  *  ppSacl               [O] If non-null, receives a pointer to the SACL.
3066  *  ppSecurityDescriptor [O] Receives a pointer to the security descriptor,
3067  *                           which must be freed with LocalFree.
3068  *
3069  * RETURNS
3070  *  ERROR_SUCCESS if all's well, and a WIN32 error code otherwise.
3071  */
3072 DWORD WINAPI GetSecurityInfo(
3073     HANDLE hObject, SE_OBJECT_TYPE ObjectType,
3074     SECURITY_INFORMATION SecurityInfo, PSID *ppsidOwner,
3075     PSID *ppsidGroup, PACL *ppDacl, PACL *ppSacl,
3076     PSECURITY_DESCRIPTOR *ppSecurityDescriptor
3077 )
3078 {
3079     PSECURITY_DESCRIPTOR sd;
3080     NTSTATUS status;
3081     ULONG n1, n2;
3082     BOOL present, defaulted;
3083
3084     status = NtQuerySecurityObject(hObject, SecurityInfo, NULL, 0, &n1);
3085     if (status != STATUS_BUFFER_TOO_SMALL && status != STATUS_SUCCESS)
3086         return RtlNtStatusToDosError(status);
3087
3088     sd = LocalAlloc(0, n1);
3089     if (!sd)
3090         return ERROR_NOT_ENOUGH_MEMORY;
3091
3092     status = NtQuerySecurityObject(hObject, SecurityInfo, sd, n1, &n2);
3093     if (status != STATUS_SUCCESS)
3094     {
3095         LocalFree(sd);
3096         return RtlNtStatusToDosError(status);
3097     }
3098
3099     if (ppsidOwner)
3100     {
3101         *ppsidOwner = NULL;
3102         GetSecurityDescriptorOwner(sd, ppsidOwner, &defaulted);
3103     }
3104     if (ppsidGroup)
3105     {
3106         *ppsidGroup = NULL;
3107         GetSecurityDescriptorGroup(sd, ppsidGroup, &defaulted);
3108     }
3109     if (ppDacl)
3110     {
3111         *ppDacl = NULL;
3112         GetSecurityDescriptorDacl(sd, &present, ppDacl, &defaulted);
3113     }
3114     if (ppSacl)
3115     {
3116         *ppSacl = NULL;
3117         GetSecurityDescriptorSacl(sd, &present, ppSacl, &defaulted);
3118     }
3119     if (ppSecurityDescriptor)
3120         *ppSecurityDescriptor = sd;
3121     else
3122         LocalFree(sd);
3123
3124     return ERROR_SUCCESS;
3125 }
3126
3127 /******************************************************************************
3128  * GetSecurityInfoExA [ADVAPI32.@]
3129  */
3130 DWORD WINAPI GetSecurityInfoExA(
3131         HANDLE hObject, SE_OBJECT_TYPE ObjectType,
3132         SECURITY_INFORMATION SecurityInfo, LPCSTR lpProvider,
3133         LPCSTR lpProperty, PACTRL_ACCESSA *ppAccessList,
3134         PACTRL_AUDITA *ppAuditList, LPSTR *lppOwner, LPSTR *lppGroup
3135 )
3136 {
3137   FIXME("stub!\n");
3138   return ERROR_BAD_PROVIDER;
3139 }
3140
3141 /******************************************************************************
3142  * GetSecurityInfoExW [ADVAPI32.@]
3143  */
3144 DWORD WINAPI GetSecurityInfoExW(
3145         HANDLE hObject, SE_OBJECT_TYPE ObjectType,
3146         SECURITY_INFORMATION SecurityInfo, LPCWSTR lpProvider,
3147         LPCWSTR lpProperty, PACTRL_ACCESSW *ppAccessList,
3148         PACTRL_AUDITW *ppAuditList, LPWSTR *lppOwner, LPWSTR *lppGroup
3149 )
3150 {
3151   FIXME("stub!\n");
3152   return ERROR_BAD_PROVIDER;
3153 }
3154
3155 /******************************************************************************
3156  * BuildExplicitAccessWithNameA [ADVAPI32.@]
3157  */
3158 VOID WINAPI BuildExplicitAccessWithNameA( PEXPLICIT_ACCESSA pExplicitAccess,
3159                                           LPSTR pTrusteeName, DWORD AccessPermissions,
3160                                           ACCESS_MODE AccessMode, DWORD Inheritance )
3161 {
3162     TRACE("%p %s 0x%08x 0x%08x 0x%08x\n", pExplicitAccess, debugstr_a(pTrusteeName),
3163           AccessPermissions, AccessMode, Inheritance);
3164
3165     pExplicitAccess->grfAccessPermissions = AccessPermissions;
3166     pExplicitAccess->grfAccessMode = AccessMode;
3167     pExplicitAccess->grfInheritance = Inheritance;
3168
3169     pExplicitAccess->Trustee.pMultipleTrustee = NULL;
3170     pExplicitAccess->Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3171     pExplicitAccess->Trustee.TrusteeForm = TRUSTEE_IS_NAME;
3172     pExplicitAccess->Trustee.TrusteeType = TRUSTEE_IS_UNKNOWN;
3173     pExplicitAccess->Trustee.ptstrName = pTrusteeName;
3174 }
3175
3176 /******************************************************************************
3177  * BuildExplicitAccessWithNameW [ADVAPI32.@]
3178  */
3179 VOID WINAPI BuildExplicitAccessWithNameW( PEXPLICIT_ACCESSW pExplicitAccess,
3180                                           LPWSTR pTrusteeName, DWORD AccessPermissions,
3181                                           ACCESS_MODE AccessMode, DWORD Inheritance )
3182 {
3183     TRACE("%p %s 0x%08x 0x%08x 0x%08x\n", pExplicitAccess, debugstr_w(pTrusteeName),
3184           AccessPermissions, AccessMode, Inheritance);
3185
3186     pExplicitAccess->grfAccessPermissions = AccessPermissions;
3187     pExplicitAccess->grfAccessMode = AccessMode;
3188     pExplicitAccess->grfInheritance = Inheritance;
3189
3190     pExplicitAccess->Trustee.pMultipleTrustee = NULL;
3191     pExplicitAccess->Trustee.MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3192     pExplicitAccess->Trustee.TrusteeForm = TRUSTEE_IS_NAME;
3193     pExplicitAccess->Trustee.TrusteeType = TRUSTEE_IS_UNKNOWN;
3194     pExplicitAccess->Trustee.ptstrName = pTrusteeName;
3195 }
3196
3197 /******************************************************************************
3198  * BuildTrusteeWithObjectsAndNameA [ADVAPI32.@]
3199  */
3200 VOID WINAPI BuildTrusteeWithObjectsAndNameA( PTRUSTEEA pTrustee, POBJECTS_AND_NAME_A pObjName,
3201                                              SE_OBJECT_TYPE ObjectType, LPSTR ObjectTypeName,
3202                                              LPSTR InheritedObjectTypeName, LPSTR Name )
3203 {
3204     DWORD ObjectsPresent = 0;
3205
3206     TRACE("%p %p 0x%08x %p %p %s\n", pTrustee, pObjName,
3207           ObjectType, ObjectTypeName, InheritedObjectTypeName, debugstr_a(Name));
3208
3209     /* Fill the OBJECTS_AND_NAME structure */
3210     pObjName->ObjectType = ObjectType;
3211     if (ObjectTypeName != NULL)
3212     {
3213         ObjectsPresent |= ACE_OBJECT_TYPE_PRESENT;
3214     }
3215
3216     pObjName->InheritedObjectTypeName = InheritedObjectTypeName;
3217     if (InheritedObjectTypeName != NULL)
3218     {
3219         ObjectsPresent |= ACE_INHERITED_OBJECT_TYPE_PRESENT;
3220     }
3221
3222     pObjName->ObjectsPresent = ObjectsPresent;
3223     pObjName->ptstrName = Name;
3224
3225     /* Fill the TRUSTEE structure */
3226     pTrustee->pMultipleTrustee = NULL;
3227     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3228     pTrustee->TrusteeForm = TRUSTEE_IS_OBJECTS_AND_NAME;
3229     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3230     pTrustee->ptstrName = (LPSTR)pObjName;
3231 }
3232
3233 /******************************************************************************
3234  * BuildTrusteeWithObjectsAndNameW [ADVAPI32.@]
3235  */
3236 VOID WINAPI BuildTrusteeWithObjectsAndNameW( PTRUSTEEW pTrustee, POBJECTS_AND_NAME_W pObjName,
3237                                              SE_OBJECT_TYPE ObjectType, LPWSTR ObjectTypeName,
3238                                              LPWSTR InheritedObjectTypeName, LPWSTR Name )
3239 {
3240     DWORD ObjectsPresent = 0;
3241
3242     TRACE("%p %p 0x%08x %p %p %s\n", pTrustee, pObjName,
3243           ObjectType, ObjectTypeName, InheritedObjectTypeName, debugstr_w(Name));
3244
3245     /* Fill the OBJECTS_AND_NAME structure */
3246     pObjName->ObjectType = ObjectType;
3247     if (ObjectTypeName != NULL)
3248     {
3249         ObjectsPresent |= ACE_OBJECT_TYPE_PRESENT;
3250     }
3251
3252     pObjName->InheritedObjectTypeName = InheritedObjectTypeName;
3253     if (InheritedObjectTypeName != NULL)
3254     {
3255         ObjectsPresent |= ACE_INHERITED_OBJECT_TYPE_PRESENT;
3256     }
3257
3258     pObjName->ObjectsPresent = ObjectsPresent;
3259     pObjName->ptstrName = Name;
3260
3261     /* Fill the TRUSTEE structure */
3262     pTrustee->pMultipleTrustee = NULL;
3263     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3264     pTrustee->TrusteeForm = TRUSTEE_IS_OBJECTS_AND_NAME;
3265     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3266     pTrustee->ptstrName = (LPWSTR)pObjName;
3267 }
3268
3269 /******************************************************************************
3270  * BuildTrusteeWithObjectsAndSidA [ADVAPI32.@]
3271  */
3272 VOID WINAPI BuildTrusteeWithObjectsAndSidA( PTRUSTEEA pTrustee, POBJECTS_AND_SID pObjSid,
3273                                             GUID* pObjectGuid, GUID* pInheritedObjectGuid, PSID pSid )
3274 {
3275     DWORD ObjectsPresent = 0;
3276
3277     TRACE("%p %p %p %p %p\n", pTrustee, pObjSid, pObjectGuid, pInheritedObjectGuid, pSid);
3278
3279     /* Fill the OBJECTS_AND_SID structure */
3280     if (pObjectGuid != NULL)
3281     {
3282         pObjSid->ObjectTypeGuid = *pObjectGuid;
3283         ObjectsPresent |= ACE_OBJECT_TYPE_PRESENT;
3284     }
3285     else
3286     {
3287         ZeroMemory(&pObjSid->ObjectTypeGuid,
3288                    sizeof(GUID));
3289     }
3290
3291     if (pInheritedObjectGuid != NULL)
3292     {
3293         pObjSid->InheritedObjectTypeGuid = *pInheritedObjectGuid;
3294         ObjectsPresent |= ACE_INHERITED_OBJECT_TYPE_PRESENT;
3295     }
3296     else
3297     {
3298         ZeroMemory(&pObjSid->InheritedObjectTypeGuid,
3299                    sizeof(GUID));
3300     }
3301
3302     pObjSid->ObjectsPresent = ObjectsPresent;
3303     pObjSid->pSid = pSid;
3304
3305     /* Fill the TRUSTEE structure */
3306     pTrustee->pMultipleTrustee = NULL;
3307     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3308     pTrustee->TrusteeForm = TRUSTEE_IS_OBJECTS_AND_SID;
3309     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3310     pTrustee->ptstrName = (LPSTR) pObjSid;
3311 }
3312
3313 /******************************************************************************
3314  * BuildTrusteeWithObjectsAndSidW [ADVAPI32.@]
3315  */
3316 VOID WINAPI BuildTrusteeWithObjectsAndSidW( PTRUSTEEW pTrustee, POBJECTS_AND_SID pObjSid,
3317                                             GUID* pObjectGuid, GUID* pInheritedObjectGuid, PSID pSid )
3318 {
3319     DWORD ObjectsPresent = 0;
3320
3321     TRACE("%p %p %p %p %p\n", pTrustee, pObjSid, pObjectGuid, pInheritedObjectGuid, pSid);
3322
3323     /* Fill the OBJECTS_AND_SID structure */
3324     if (pObjectGuid != NULL)
3325     {
3326         pObjSid->ObjectTypeGuid = *pObjectGuid;
3327         ObjectsPresent |= ACE_OBJECT_TYPE_PRESENT;
3328     }
3329     else
3330     {
3331         ZeroMemory(&pObjSid->ObjectTypeGuid,
3332                    sizeof(GUID));
3333     }
3334
3335     if (pInheritedObjectGuid != NULL)
3336     {
3337         pObjSid->InheritedObjectTypeGuid = *pInheritedObjectGuid;
3338         ObjectsPresent |= ACE_INHERITED_OBJECT_TYPE_PRESENT;
3339     }
3340     else
3341     {
3342         ZeroMemory(&pObjSid->InheritedObjectTypeGuid,
3343                    sizeof(GUID));
3344     }
3345
3346     pObjSid->ObjectsPresent = ObjectsPresent;
3347     pObjSid->pSid = pSid;
3348
3349     /* Fill the TRUSTEE structure */
3350     pTrustee->pMultipleTrustee = NULL;
3351     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3352     pTrustee->TrusteeForm = TRUSTEE_IS_OBJECTS_AND_SID;
3353     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3354     pTrustee->ptstrName = (LPWSTR) pObjSid;
3355 }
3356
3357 /******************************************************************************
3358  * BuildTrusteeWithSidA [ADVAPI32.@]
3359  */
3360 VOID WINAPI BuildTrusteeWithSidA(PTRUSTEEA pTrustee, PSID pSid)
3361 {
3362     TRACE("%p %p\n", pTrustee, pSid);
3363
3364     pTrustee->pMultipleTrustee = NULL;
3365     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3366     pTrustee->TrusteeForm = TRUSTEE_IS_SID;
3367     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3368     pTrustee->ptstrName = pSid;
3369 }
3370
3371 /******************************************************************************
3372  * BuildTrusteeWithSidW [ADVAPI32.@]
3373  */
3374 VOID WINAPI BuildTrusteeWithSidW(PTRUSTEEW pTrustee, PSID pSid)
3375 {
3376     TRACE("%p %p\n", pTrustee, pSid);
3377
3378     pTrustee->pMultipleTrustee = NULL;
3379     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3380     pTrustee->TrusteeForm = TRUSTEE_IS_SID;
3381     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3382     pTrustee->ptstrName = pSid;
3383 }
3384
3385 /******************************************************************************
3386  * BuildTrusteeWithNameA [ADVAPI32.@]
3387  */
3388 VOID WINAPI BuildTrusteeWithNameA(PTRUSTEEA pTrustee, LPSTR name)
3389 {
3390     TRACE("%p %s\n", pTrustee, debugstr_a(name) );
3391
3392     pTrustee->pMultipleTrustee = NULL;
3393     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3394     pTrustee->TrusteeForm = TRUSTEE_IS_NAME;
3395     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3396     pTrustee->ptstrName = name;
3397 }
3398
3399 /******************************************************************************
3400  * BuildTrusteeWithNameW [ADVAPI32.@]
3401  */
3402 VOID WINAPI BuildTrusteeWithNameW(PTRUSTEEW pTrustee, LPWSTR name)
3403 {
3404     TRACE("%p %s\n", pTrustee, debugstr_w(name) );
3405
3406     pTrustee->pMultipleTrustee = NULL;
3407     pTrustee->MultipleTrusteeOperation = NO_MULTIPLE_TRUSTEE;
3408     pTrustee->TrusteeForm = TRUSTEE_IS_NAME;
3409     pTrustee->TrusteeType = TRUSTEE_IS_UNKNOWN;
3410     pTrustee->ptstrName = name;
3411 }
3412
3413 /******************************************************************************
3414  * GetTrusteeFormA [ADVAPI32.@]
3415  */
3416 TRUSTEE_FORM WINAPI GetTrusteeFormA(PTRUSTEEA pTrustee)
3417 {
3418     TRACE("(%p)\n", pTrustee);
3419
3420     if (!pTrustee)
3421         return TRUSTEE_BAD_FORM;
3422
3423     return pTrustee->TrusteeForm;
3424 }
3425
3426 /******************************************************************************
3427  * GetTrusteeFormW [ADVAPI32.@]
3428  */
3429 TRUSTEE_FORM WINAPI GetTrusteeFormW(PTRUSTEEW pTrustee)
3430 {
3431     TRACE("(%p)\n", pTrustee);
3432
3433     if (!pTrustee)
3434         return TRUSTEE_BAD_FORM;
3435
3436     return pTrustee->TrusteeForm;
3437 }
3438
3439 /******************************************************************************
3440  * GetTrusteeNameA [ADVAPI32.@]
3441  */
3442 LPSTR WINAPI GetTrusteeNameA(PTRUSTEEA pTrustee)
3443 {
3444     TRACE("(%p)\n", pTrustee);
3445
3446     if (!pTrustee)
3447         return NULL;
3448
3449     return pTrustee->ptstrName;
3450 }
3451
3452 /******************************************************************************
3453  * GetTrusteeNameW [ADVAPI32.@]
3454  */
3455 LPWSTR WINAPI GetTrusteeNameW(PTRUSTEEW pTrustee)
3456 {
3457     TRACE("(%p)\n", pTrustee);
3458
3459     if (!pTrustee)
3460         return NULL;
3461
3462     return pTrustee->ptstrName;
3463 }
3464
3465 /******************************************************************************
3466  * GetTrusteeTypeA [ADVAPI32.@]
3467  */
3468 TRUSTEE_TYPE WINAPI GetTrusteeTypeA(PTRUSTEEA pTrustee)
3469 {
3470     TRACE("(%p)\n", pTrustee);
3471
3472     if (!pTrustee)
3473         return TRUSTEE_IS_UNKNOWN;
3474
3475     return pTrustee->TrusteeType;
3476 }
3477
3478 /******************************************************************************
3479  * GetTrusteeTypeW [ADVAPI32.@]
3480  */
3481 TRUSTEE_TYPE WINAPI GetTrusteeTypeW(PTRUSTEEW pTrustee)
3482 {
3483     TRACE("(%p)\n", pTrustee);
3484
3485     if (!pTrustee)
3486         return TRUSTEE_IS_UNKNOWN;
3487
3488     return pTrustee->TrusteeType;
3489 }
3490
3491 BOOL WINAPI SetAclInformation( PACL pAcl, LPVOID pAclInformation,
3492                                DWORD nAclInformationLength,
3493                                ACL_INFORMATION_CLASS dwAclInformationClass )
3494 {
3495     FIXME("%p %p 0x%08x 0x%08x - stub\n", pAcl, pAclInformation,
3496           nAclInformationLength, dwAclInformationClass);
3497
3498     return TRUE;
3499 }
3500
3501 /******************************************************************************
3502  * SetEntriesInAclA [ADVAPI32.@]
3503  */
3504 DWORD WINAPI SetEntriesInAclA( ULONG count, PEXPLICIT_ACCESSA pEntries,
3505                                PACL OldAcl, PACL* NewAcl )
3506 {
3507     FIXME("%d %p %p %p\n",count,pEntries,OldAcl,NewAcl);
3508     if (NewAcl)
3509          *NewAcl = NULL;
3510     return ERROR_SUCCESS;
3511 }
3512
3513 /******************************************************************************
3514  * SetEntriesInAclW [ADVAPI32.@]
3515  */
3516 DWORD WINAPI SetEntriesInAclW( ULONG count, PEXPLICIT_ACCESSW pEntries,
3517                                PACL OldAcl, PACL* NewAcl )
3518 {
3519     ULONG i;
3520     PSID *ppsid;
3521     DWORD ret = ERROR_SUCCESS;
3522     DWORD acl_size = sizeof(ACL);
3523     NTSTATUS status;
3524
3525     TRACE("%d %p %p %p\n", count, pEntries, OldAcl, NewAcl);
3526
3527     *NewAcl = NULL;
3528
3529     if (!count && !OldAcl)
3530         return ERROR_SUCCESS;
3531
3532     /* allocate array of maximum sized sids allowed */
3533     ppsid = HeapAlloc(GetProcessHeap(), 0, count * (sizeof(SID *) + FIELD_OFFSET(SID, SubAuthority[SID_MAX_SUB_AUTHORITIES])));
3534     if (!ppsid)
3535         return ERROR_OUTOFMEMORY;
3536
3537     for (i = 0; i < count; i++)
3538     {
3539         ppsid[i] = (char *)&ppsid[count] + i * FIELD_OFFSET(SID, SubAuthority[SID_MAX_SUB_AUTHORITIES]);
3540
3541         TRACE("[%d]:\n\tgrfAccessPermissions = 0x%x\n\tgrfAccessMode = %d\n\tgrfInheritance = 0x%x\n\t"
3542               "Trustee.pMultipleTrustee = %p\n\tMultipleTrusteeOperation = %d\n\tTrusteeForm = %d\n\t"
3543               "Trustee.TrusteeType = %d\n\tptstrName = %p\n", i,
3544               pEntries[i].grfAccessPermissions, pEntries[i].grfAccessMode, pEntries[i].grfInheritance,
3545               pEntries[i].Trustee.pMultipleTrustee, pEntries[i].Trustee.MultipleTrusteeOperation,
3546               pEntries[i].Trustee.TrusteeForm, pEntries[i].Trustee.TrusteeType,
3547               pEntries[i].Trustee.ptstrName);
3548
3549         if (pEntries[i].Trustee.MultipleTrusteeOperation == TRUSTEE_IS_IMPERSONATE)
3550         {
3551             WARN("bad multiple trustee operation %d for trustee %d\n", pEntries[i].Trustee.MultipleTrusteeOperation, i);
3552             ret = ERROR_INVALID_PARAMETER;
3553             goto exit;
3554         }
3555
3556         switch (pEntries[i].Trustee.TrusteeForm)
3557         {
3558         case TRUSTEE_IS_SID:
3559             if (!CopySid(FIELD_OFFSET(SID, SubAuthority[SID_MAX_SUB_AUTHORITIES]),
3560                          ppsid[i], pEntries[i].Trustee.ptstrName))
3561             {
3562                 WARN("bad sid %p for trustee %d\n", pEntries[i].Trustee.ptstrName, i);
3563                 ret = ERROR_INVALID_PARAMETER;
3564                 goto exit;
3565             }
3566             break;
3567         case TRUSTEE_IS_NAME:
3568         {
3569             DWORD sid_size = FIELD_OFFSET(SID, SubAuthority[SID_MAX_SUB_AUTHORITIES]);
3570             DWORD domain_size = MAX_COMPUTERNAME_LENGTH + 1;
3571             SID_NAME_USE use;
3572             if (!strcmpW( pEntries[i].Trustee.ptstrName, CURRENT_USER ))
3573             {
3574                 if (!lookup_user_account_name( ppsid[i], &sid_size, NULL, &domain_size, &use ))
3575                 {
3576                     ret = GetLastError();
3577                     goto exit;
3578                 }
3579             }
3580             else if (!LookupAccountNameW(NULL, pEntries[i].Trustee.ptstrName, ppsid[i], &sid_size, NULL, &domain_size, &use))
3581             {
3582                 WARN("bad user name %s for trustee %d\n", debugstr_w(pEntries[i].Trustee.ptstrName), i);
3583                 ret = ERROR_INVALID_PARAMETER;
3584                 goto exit;
3585             }
3586             break;
3587         }
3588         case TRUSTEE_IS_OBJECTS_AND_SID:
3589             FIXME("TRUSTEE_IS_OBJECTS_AND_SID unimplemented\n");
3590             break;
3591         case TRUSTEE_IS_OBJECTS_AND_NAME:
3592             FIXME("TRUSTEE_IS_OBJECTS_AND_NAME unimplemented\n");
3593             break;
3594         default:
3595             WARN("bad trustee form %d for trustee %d\n", pEntries[i].Trustee.TrusteeForm, i);
3596             ret = ERROR_INVALID_PARAMETER;
3597             goto exit;
3598         }
3599
3600         /* Note: we overestimate the ACL size here as a tradeoff between
3601          * instructions (simplicity) and memory */
3602         switch (pEntries[i].grfAccessMode)
3603         {
3604         case GRANT_ACCESS:
3605         case SET_ACCESS:
3606             acl_size += FIELD_OFFSET(ACCESS_ALLOWED_ACE, SidStart) + GetLengthSid(ppsid[i]);
3607             break;
3608         case DENY_ACCESS:
3609             acl_size += FIELD_OFFSET(ACCESS_DENIED_ACE, SidStart) + GetLengthSid(ppsid[i]);
3610             break;
3611         case SET_AUDIT_SUCCESS:
3612         case SET_AUDIT_FAILURE:
3613             acl_size += FIELD_OFFSET(SYSTEM_AUDIT_ACE, SidStart) + GetLengthSid(ppsid[i]);
3614             break;
3615         case REVOKE_ACCESS:
3616             break;
3617         default:
3618             WARN("bad access mode %d for trustee %d\n", pEntries[i].grfAccessMode, i);
3619             ret = ERROR_INVALID_PARAMETER;
3620             goto exit;
3621         }
3622     }
3623
3624     if (OldAcl)
3625     {
3626         ACL_SIZE_INFORMATION size_info;
3627
3628         status = RtlQueryInformationAcl(OldAcl, &size_info, sizeof(size_info), AclSizeInformation);
3629         if (status != STATUS_SUCCESS)
3630         {
3631             ret = RtlNtStatusToDosError(status);
3632             goto exit;
3633         }
3634         acl_size += size_info.AclBytesInUse - sizeof(ACL);
3635     }
3636
3637     *NewAcl = LocalAlloc(0, acl_size);
3638     if (!*NewAcl)
3639     {
3640         ret = ERROR_OUTOFMEMORY;
3641         goto exit;
3642     }
3643
3644     status = RtlCreateAcl( *NewAcl, acl_size, ACL_REVISION );
3645     if (status != STATUS_SUCCESS)
3646     {
3647         ret = RtlNtStatusToDosError(status);
3648         goto exit;
3649     }
3650
3651     for (i = 0; i < count; i++)
3652     {
3653         switch (pEntries[i].grfAccessMode)
3654         {
3655         case GRANT_ACCESS:
3656             status = RtlAddAccessAllowedAceEx(*NewAcl, ACL_REVISION,
3657                                               pEntries[i].grfInheritance,
3658                                               pEntries[i].grfAccessPermissions,
3659                                               ppsid[i]);
3660             break;
3661         case SET_ACCESS:
3662         {
3663             ULONG j;
3664             BOOL add = TRUE;
3665             if (OldAcl)
3666             {
3667                 for (j = 0; ; j++)
3668                 {
3669                     const ACE_HEADER *existing_ace_header;
3670                     status = RtlGetAce(OldAcl, j, (LPVOID *)&existing_ace_header);
3671                     if (status != STATUS_SUCCESS)
3672                         break;
3673                     if (pEntries[i].grfAccessMode == SET_ACCESS &&
3674                         existing_ace_header->AceType == ACCESS_ALLOWED_ACE_TYPE &&
3675                         EqualSid(ppsid[i], &((ACCESS_ALLOWED_ACE *)existing_ace_header)->SidStart))
3676                     {
3677                         add = FALSE;
3678                         break;
3679                     }
3680                 }
3681             }
3682             if (add)
3683                 status = RtlAddAccessAllowedAceEx(*NewAcl, ACL_REVISION,
3684                                                   pEntries[i].grfInheritance,
3685                                                   pEntries[i].grfAccessPermissions,
3686                                                   ppsid[i]);
3687             break;
3688         }
3689         case DENY_ACCESS:
3690             status = RtlAddAccessDeniedAceEx(*NewAcl, ACL_REVISION,
3691                                              pEntries[i].grfInheritance,
3692                                              pEntries[i].grfAccessPermissions,
3693                                              ppsid[i]);
3694             break;
3695         case SET_AUDIT_SUCCESS:
3696             status = RtlAddAuditAccessAceEx(*NewAcl, ACL_REVISION,
3697                                             pEntries[i].grfInheritance,
3698                                             pEntries[i].grfAccessPermissions,
3699                                             ppsid[i], TRUE, FALSE);
3700             break;
3701         case SET_AUDIT_FAILURE:
3702             status = RtlAddAuditAccessAceEx(*NewAcl, ACL_REVISION,
3703                                             pEntries[i].grfInheritance,
3704                                             pEntries[i].grfAccessPermissions,
3705                                             ppsid[i], FALSE, TRUE);
3706             break;
3707         default:
3708             FIXME("unhandled access mode %d\n", pEntries[i].grfAccessMode);
3709         }
3710     }
3711
3712     if (OldAcl)
3713     {
3714         for (i = 0; ; i++)
3715         {
3716             BOOL add = TRUE;
3717             ULONG j;
3718             const ACE_HEADER *old_ace_header;
3719             status = RtlGetAce(OldAcl, i, (LPVOID *)&old_ace_header);
3720             if (status != STATUS_SUCCESS) break;
3721             for (j = 0; j < count; j++)
3722             {
3723                 if (pEntries[j].grfAccessMode == SET_ACCESS &&
3724                     old_ace_header->AceType == ACCESS_ALLOWED_ACE_TYPE &&
3725                     EqualSid(ppsid[j], &((ACCESS_ALLOWED_ACE *)old_ace_header)->SidStart))
3726                 {
3727                     status = RtlAddAccessAllowedAceEx(*NewAcl, ACL_REVISION, pEntries[j].grfInheritance, pEntries[j].grfAccessPermissions, ppsid[j]);
3728                     add = FALSE;
3729                     break;
3730                 }
3731                 else if (pEntries[j].grfAccessMode == REVOKE_ACCESS)
3732                 {
3733                     switch (old_ace_header->AceType)
3734                     {
3735                     case ACCESS_ALLOWED_ACE_TYPE:
3736                         if (EqualSid(ppsid[j], &((ACCESS_ALLOWED_ACE *)old_ace_header)->SidStart))
3737                             add = FALSE;
3738                         break;
3739                     case ACCESS_DENIED_ACE_TYPE:
3740                         if (EqualSid(ppsid[j], &((ACCESS_DENIED_ACE *)old_ace_header)->SidStart))
3741                             add = FALSE;
3742                         break;
3743                     case SYSTEM_AUDIT_ACE_TYPE:
3744                         if (EqualSid(ppsid[j], &((SYSTEM_AUDIT_ACE *)old_ace_header)->SidStart))
3745                             add = FALSE;
3746                         break;
3747                     case SYSTEM_ALARM_ACE_TYPE:
3748                         if (EqualSid(ppsid[j], &((SYSTEM_ALARM_ACE *)old_ace_header)->SidStart))
3749                             add = FALSE;
3750                         break;
3751                     default:
3752                         FIXME("unhandled ace type %d\n", old_ace_header->AceType);
3753                     }
3754
3755                     if (!add)
3756                         break;
3757                 }
3758             }
3759             if (add)
3760                 status = RtlAddAce(*NewAcl, ACL_REVISION, 1, (PACE_HEADER)old_ace_header, old_ace_header->AceSize);
3761             if (status != STATUS_SUCCESS)
3762             {
3763                 WARN("RtlAddAce failed with error 0x%08x\n", status);
3764                 ret = RtlNtStatusToDosError(status);
3765                 break;
3766             }
3767         }
3768     }
3769
3770 exit:
3771     HeapFree(GetProcessHeap(), 0, ppsid);
3772     return ret;
3773 }
3774
3775 /******************************************************************************
3776  * SetNamedSecurityInfoA [ADVAPI32.@]
3777  */
3778 DWORD WINAPI SetNamedSecurityInfoA(LPSTR pObjectName,
3779         SE_OBJECT_TYPE ObjectType, SECURITY_INFORMATION SecurityInfo,
3780         PSID psidOwner, PSID psidGroup, PACL pDacl, PACL pSacl)
3781 {
3782     DWORD len;
3783     LPWSTR wstr = NULL;
3784     DWORD r;
3785
3786     TRACE("%s %d %d %p %p %p %p\n", debugstr_a(pObjectName), ObjectType,
3787            SecurityInfo, psidOwner, psidGroup, pDacl, pSacl);
3788
3789     if( pObjectName )
3790     {
3791         len = MultiByteToWideChar( CP_ACP, 0, pObjectName, -1, NULL, 0 );
3792         wstr = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR));
3793         MultiByteToWideChar( CP_ACP, 0, pObjectName, -1, wstr, len );
3794     }
3795
3796     r = SetNamedSecurityInfoW( wstr, ObjectType, SecurityInfo, psidOwner,
3797                            psidGroup, pDacl, pSacl );
3798
3799     HeapFree( GetProcessHeap(), 0, wstr );
3800
3801     return r;
3802 }
3803
3804 BOOL WINAPI SetPrivateObjectSecurity( SECURITY_INFORMATION SecurityInformation,
3805     PSECURITY_DESCRIPTOR ModificationDescriptor,
3806     PSECURITY_DESCRIPTOR* ObjectsSecurityDescriptor,
3807     PGENERIC_MAPPING GenericMapping,
3808     HANDLE Token )
3809 {
3810     FIXME("0x%08x %p %p %p %p - stub\n", SecurityInformation, ModificationDescriptor,
3811           ObjectsSecurityDescriptor, GenericMapping, Token);
3812
3813     return TRUE;
3814 }
3815
3816 BOOL WINAPI AreAllAccessesGranted( DWORD GrantedAccess, DWORD DesiredAccess )
3817 {
3818     return RtlAreAllAccessesGranted( GrantedAccess, DesiredAccess );
3819 }
3820
3821 /******************************************************************************
3822  * AreAnyAccessesGranted [ADVAPI32.@]
3823  *
3824  * Determines whether or not any of a set of specified access permissions have
3825  * been granted or not.
3826  *
3827  * PARAMS
3828  *   GrantedAccess [I] The permissions that have been granted.
3829  *   DesiredAccess [I] The permissions that you want to have.
3830  *
3831  * RETURNS
3832  *   Nonzero if any of the permissions have been granted, zero if none of the
3833  *   permissions have been granted.
3834  */
3835
3836 BOOL WINAPI AreAnyAccessesGranted( DWORD GrantedAccess, DWORD DesiredAccess )
3837 {
3838     return RtlAreAnyAccessesGranted( GrantedAccess, DesiredAccess );
3839 }
3840
3841 /******************************************************************************
3842  * SetNamedSecurityInfoW [ADVAPI32.@]
3843  */
3844 DWORD WINAPI SetNamedSecurityInfoW(LPWSTR pObjectName,
3845         SE_OBJECT_TYPE ObjectType, SECURITY_INFORMATION SecurityInfo,
3846         PSID psidOwner, PSID psidGroup, PACL pDacl, PACL pSacl)
3847 {
3848     FIXME("%s %d %d %p %p %p %p\n", debugstr_w(pObjectName), ObjectType,
3849            SecurityInfo, psidOwner, psidGroup, pDacl, pSacl);
3850     return ERROR_SUCCESS;
3851 }
3852
3853 /******************************************************************************
3854  * GetExplicitEntriesFromAclA [ADVAPI32.@]
3855  */
3856 DWORD WINAPI GetExplicitEntriesFromAclA( PACL pacl, PULONG pcCountOfExplicitEntries,
3857         PEXPLICIT_ACCESSA* pListOfExplicitEntries)
3858 {
3859     FIXME("%p %p %p\n",pacl, pcCountOfExplicitEntries, pListOfExplicitEntries);
3860     return ERROR_CALL_NOT_IMPLEMENTED;
3861 }
3862
3863 /******************************************************************************
3864  * GetExplicitEntriesFromAclW [ADVAPI32.@]
3865  */
3866 DWORD WINAPI GetExplicitEntriesFromAclW( PACL pacl, PULONG pcCountOfExplicitEntries,
3867         PEXPLICIT_ACCESSW* pListOfExplicitEntries)
3868 {
3869     FIXME("%p %p %p\n",pacl, pcCountOfExplicitEntries, pListOfExplicitEntries);
3870     return ERROR_CALL_NOT_IMPLEMENTED;
3871 }
3872
3873 /******************************************************************************
3874  * GetAuditedPermissionsFromAclA [ADVAPI32.@]
3875  */
3876 DWORD WINAPI GetAuditedPermissionsFromAclA( PACL pacl, PTRUSTEEA pTrustee, PACCESS_MASK pSuccessfulAuditedRights,
3877         PACCESS_MASK pFailedAuditRights)
3878 {
3879     FIXME("%p %p %p %p\n",pacl, pTrustee, pSuccessfulAuditedRights, pFailedAuditRights);
3880     return ERROR_CALL_NOT_IMPLEMENTED;
3881
3882 }
3883
3884 /******************************************************************************
3885  * GetAuditedPermissionsFromAclW [ADVAPI32.@]
3886  */
3887 DWORD WINAPI GetAuditedPermissionsFromAclW( PACL pacl, PTRUSTEEW pTrustee, PACCESS_MASK pSuccessfulAuditedRights,
3888         PACCESS_MASK pFailedAuditRights)
3889 {
3890     FIXME("%p %p %p %p\n",pacl, pTrustee, pSuccessfulAuditedRights, pFailedAuditRights);
3891     return ERROR_CALL_NOT_IMPLEMENTED;
3892
3893 }
3894
3895 /******************************************************************************
3896  * ParseAclStringFlags
3897  */
3898 static DWORD ParseAclStringFlags(LPCWSTR* StringAcl)
3899 {
3900     DWORD flags = 0;
3901     LPCWSTR szAcl = *StringAcl;
3902
3903     while (*szAcl != '(')
3904     {
3905         if (*szAcl == 'P')
3906         {
3907             flags |= SE_DACL_PROTECTED;
3908         }
3909         else if (*szAcl == 'A')
3910         {
3911             szAcl++;
3912             if (*szAcl == 'R')
3913                 flags |= SE_DACL_AUTO_INHERIT_REQ;
3914             else if (*szAcl == 'I')
3915                 flags |= SE_DACL_AUTO_INHERITED;
3916         }
3917         szAcl++;
3918     }
3919
3920     *StringAcl = szAcl;
3921     return flags;
3922 }
3923
3924 /******************************************************************************
3925  * ParseAceStringType
3926  */
3927 static const ACEFLAG AceType[] =
3928 {
3929     { SDDL_ALARM,          SYSTEM_ALARM_ACE_TYPE },
3930     { SDDL_AUDIT,          SYSTEM_AUDIT_ACE_TYPE },
3931     { SDDL_ACCESS_ALLOWED, ACCESS_ALLOWED_ACE_TYPE },
3932     { SDDL_ACCESS_DENIED,  ACCESS_DENIED_ACE_TYPE },
3933     /*
3934     { SDDL_OBJECT_ACCESS_ALLOWED, ACCESS_ALLOWED_OBJECT_ACE_TYPE },
3935     { SDDL_OBJECT_ACCESS_DENIED,  ACCESS_DENIED_OBJECT_ACE_TYPE },
3936     { SDDL_OBJECT_ALARM,          SYSTEM_ALARM_OBJECT_ACE_TYPE },
3937     { SDDL_OBJECT_AUDIT,          SYSTEM_AUDIT_OBJECT_ACE_TYPE },
3938     */
3939     { NULL, 0 },
3940 };
3941
3942 static BYTE ParseAceStringType(LPCWSTR* StringAcl)
3943 {
3944     UINT len = 0;
3945     LPCWSTR szAcl = *StringAcl;
3946     const ACEFLAG *lpaf = AceType;
3947
3948     while (*szAcl == ' ')
3949         szAcl++;
3950
3951     while (lpaf->wstr &&
3952         (len = strlenW(lpaf->wstr)) &&
3953         strncmpW(lpaf->wstr, szAcl, len))
3954         lpaf++;
3955
3956     if (!lpaf->wstr)
3957         return 0;
3958
3959     *StringAcl = szAcl + len;
3960     return lpaf->value;
3961 }
3962
3963
3964 /******************************************************************************
3965  * ParseAceStringFlags
3966  */
3967 static const ACEFLAG AceFlags[] =
3968 {
3969     { SDDL_CONTAINER_INHERIT, CONTAINER_INHERIT_ACE },
3970     { SDDL_AUDIT_FAILURE,     FAILED_ACCESS_ACE_FLAG },
3971     { SDDL_INHERITED,         INHERITED_ACE },
3972     { SDDL_INHERIT_ONLY,      INHERIT_ONLY_ACE },
3973     { SDDL_NO_PROPAGATE,      NO_PROPAGATE_INHERIT_ACE },
3974     { SDDL_OBJECT_INHERIT,    OBJECT_INHERIT_ACE },
3975     { SDDL_AUDIT_SUCCESS,     SUCCESSFUL_ACCESS_ACE_FLAG },
3976     { NULL, 0 },
3977 };
3978
3979 static BYTE ParseAceStringFlags(LPCWSTR* StringAcl)
3980 {
3981     UINT len = 0;
3982     BYTE flags = 0;
3983     LPCWSTR szAcl = *StringAcl;
3984
3985     while (*szAcl == ' ')
3986         szAcl++;
3987
3988     while (*szAcl != ';')
3989     {
3990         const ACEFLAG *lpaf = AceFlags;
3991
3992         while (lpaf->wstr &&
3993                (len = strlenW(lpaf->wstr)) &&
3994                strncmpW(lpaf->wstr, szAcl, len))
3995             lpaf++;
3996
3997         if (!lpaf->wstr)
3998             return 0;
3999
4000         flags |= lpaf->value;
4001         szAcl += len;
4002     }
4003
4004     *StringAcl = szAcl;
4005     return flags;
4006 }
4007
4008
4009 /******************************************************************************
4010  * ParseAceStringRights
4011  */
4012 static const ACEFLAG AceRights[] =
4013 {
4014     { SDDL_GENERIC_ALL,     GENERIC_ALL },
4015     { SDDL_GENERIC_READ,    GENERIC_READ },
4016     { SDDL_GENERIC_WRITE,   GENERIC_WRITE },
4017     { SDDL_GENERIC_EXECUTE, GENERIC_EXECUTE },
4018
4019     { SDDL_READ_CONTROL,    READ_CONTROL },
4020     { SDDL_STANDARD_DELETE, DELETE },
4021     { SDDL_WRITE_DAC,       WRITE_DAC },
4022     { SDDL_WRITE_OWNER,     WRITE_OWNER },
4023
4024     { SDDL_READ_PROPERTY,   ADS_RIGHT_DS_READ_PROP},
4025     { SDDL_WRITE_PROPERTY,  ADS_RIGHT_DS_WRITE_PROP},
4026     { SDDL_CREATE_CHILD,    ADS_RIGHT_DS_CREATE_CHILD},
4027     { SDDL_DELETE_CHILD,    ADS_RIGHT_DS_DELETE_CHILD},
4028     { SDDL_LIST_CHILDREN,   ADS_RIGHT_ACTRL_DS_LIST},
4029     { SDDL_SELF_WRITE,      ADS_RIGHT_DS_SELF},
4030     { SDDL_LIST_OBJECT,     ADS_RIGHT_DS_LIST_OBJECT},
4031     { SDDL_DELETE_TREE,     ADS_RIGHT_DS_DELETE_TREE},
4032     { SDDL_CONTROL_ACCESS,  ADS_RIGHT_DS_CONTROL_ACCESS},
4033
4034     { SDDL_FILE_ALL,        FILE_ALL_ACCESS },
4035     { SDDL_FILE_READ,       FILE_GENERIC_READ },
4036     { SDDL_FILE_WRITE,      FILE_GENERIC_WRITE },
4037     { SDDL_FILE_EXECUTE,    FILE_GENERIC_EXECUTE },
4038
4039     { SDDL_KEY_ALL,         KEY_ALL_ACCESS },
4040     { SDDL_KEY_READ,        KEY_READ },
4041     { SDDL_KEY_WRITE,       KEY_WRITE },
4042     { SDDL_KEY_EXECUTE,     KEY_EXECUTE },
4043     { NULL, 0 },
4044 };
4045
4046 static DWORD ParseAceStringRights(LPCWSTR* StringAcl)
4047 {
4048     UINT len = 0;
4049     DWORD rights = 0;
4050     LPCWSTR szAcl = *StringAcl;
4051
4052     while (*szAcl == ' ')
4053         szAcl++;
4054
4055     if ((*szAcl == '0') && (*(szAcl + 1) == 'x'))
4056     {
4057         LPCWSTR p = szAcl;
4058
4059         while (*p && *p != ';')
4060             p++;
4061
4062         if (p - szAcl <= 10 /* 8 hex digits + "0x" */ )
4063         {
4064             rights = strtoulW(szAcl, NULL, 16);
4065             szAcl = p;
4066         }
4067         else
4068             WARN("Invalid rights string format: %s\n", debugstr_wn(szAcl, p - szAcl));
4069     }
4070     else
4071     {
4072         while (*szAcl != ';')
4073         {
4074             const ACEFLAG *lpaf = AceRights;
4075
4076             while (lpaf->wstr &&
4077                (len = strlenW(lpaf->wstr)) &&
4078                strncmpW(lpaf->wstr, szAcl, len))
4079             {
4080                lpaf++;
4081             }
4082
4083             if (!lpaf->wstr)
4084                 return 0;
4085
4086             rights |= lpaf->value;
4087             szAcl += len;
4088         }
4089     }
4090
4091     *StringAcl = szAcl;
4092     return rights;
4093 }
4094
4095
4096 /******************************************************************************
4097  * ParseStringAclToAcl
4098  *
4099  * dacl_flags(string_ace1)(string_ace2)... (string_acen)
4100  */
4101 static BOOL ParseStringAclToAcl(LPCWSTR StringAcl, LPDWORD lpdwFlags,
4102     PACL pAcl, LPDWORD cBytes)
4103 {
4104     DWORD val;
4105     DWORD sidlen;
4106     DWORD length = sizeof(ACL);
4107     DWORD acesize = 0;
4108     DWORD acecount = 0;
4109     PACCESS_ALLOWED_ACE pAce = NULL; /* pointer to current ACE */
4110     DWORD error = ERROR_INVALID_ACL;
4111
4112     TRACE("%s\n", debugstr_w(StringAcl));
4113
4114     if (!StringAcl)
4115         return FALSE;
4116
4117     if (pAcl) /* pAce is only useful if we're setting values */
4118         pAce = (PACCESS_ALLOWED_ACE) (pAcl + 1);
4119
4120     /* Parse ACL flags */
4121     *lpdwFlags = ParseAclStringFlags(&StringAcl);
4122
4123     /* Parse ACE */
4124     while (*StringAcl == '(')
4125     {
4126         StringAcl++;
4127
4128         /* Parse ACE type */
4129         val = ParseAceStringType(&StringAcl);
4130         if (pAce)
4131             pAce->Header.AceType = (BYTE) val;
4132         if (*StringAcl != ';')
4133         {
4134             error = RPC_S_INVALID_STRING_UUID;
4135             goto lerr;
4136         }
4137         StringAcl++;
4138
4139         /* Parse ACE flags */
4140         val = ParseAceStringFlags(&StringAcl);
4141         if (pAce)
4142             pAce->Header.AceFlags = (BYTE) val;
4143         if (*StringAcl != ';')
4144             goto lerr;
4145         StringAcl++;
4146
4147         /* Parse ACE rights */
4148         val = ParseAceStringRights(&StringAcl);
4149         if (pAce)
4150             pAce->Mask = val;
4151         if (*StringAcl != ';')
4152             goto lerr;
4153         StringAcl++;
4154
4155         /* Parse ACE object guid */
4156         while (*StringAcl == ' ')
4157             StringAcl++;
4158         if (*StringAcl != ';')
4159         {
4160             FIXME("Support for *_OBJECT_ACE_TYPE not implemented\n");
4161             goto lerr;
4162         }
4163         StringAcl++;
4164
4165         /* Parse ACE inherit object guid */
4166         while (*StringAcl == ' ')
4167             StringAcl++;
4168         if (*StringAcl != ';')
4169         {
4170             FIXME("Support for *_OBJECT_ACE_TYPE not implemented\n");
4171             goto lerr;
4172         }
4173         StringAcl++;
4174
4175         /* Parse ACE account sid */
4176         if (ParseStringSidToSid(StringAcl, pAce ? &pAce->SidStart : NULL, &sidlen))
4177         {
4178             while (*StringAcl && *StringAcl != ')')
4179                 StringAcl++;
4180         }
4181
4182         if (*StringAcl != ')')
4183             goto lerr;
4184         StringAcl++;
4185
4186         acesize = sizeof(ACCESS_ALLOWED_ACE) - sizeof(DWORD) + sidlen;
4187         length += acesize;
4188         if (pAce)
4189         {
4190             pAce->Header.AceSize = acesize;
4191             pAce = (PACCESS_ALLOWED_ACE)((LPBYTE)pAce + acesize);
4192         }
4193         acecount++;
4194     }
4195
4196     *cBytes = length;
4197
4198     if (length > 0xffff)
4199     {
4200         ERR("ACL too large\n");
4201         goto lerr;
4202     }
4203
4204     if (pAcl)
4205     {
4206         pAcl->AclRevision = ACL_REVISION;
4207         pAcl->Sbz1 = 0;
4208         pAcl->AclSize = length;
4209         pAcl->AceCount = acecount++;
4210         pAcl->Sbz2 = 0;
4211     }
4212     return TRUE;
4213
4214 lerr:
4215     SetLastError(error);
4216     WARN("Invalid ACE string format\n");
4217     return FALSE;
4218 }
4219
4220
4221 /******************************************************************************
4222  * ParseStringSecurityDescriptorToSecurityDescriptor
4223  */
4224 static BOOL ParseStringSecurityDescriptorToSecurityDescriptor(
4225     LPCWSTR StringSecurityDescriptor,
4226     SECURITY_DESCRIPTOR_RELATIVE* SecurityDescriptor,
4227     LPDWORD cBytes)
4228 {
4229     BOOL bret = FALSE;
4230     WCHAR toktype;
4231     WCHAR tok[MAX_PATH];
4232     LPCWSTR lptoken;
4233     LPBYTE lpNext = NULL;
4234     DWORD len;
4235
4236     *cBytes = sizeof(SECURITY_DESCRIPTOR);
4237
4238     if (SecurityDescriptor)
4239         lpNext = (LPBYTE)(SecurityDescriptor + 1);
4240
4241     while (*StringSecurityDescriptor == ' ')
4242         StringSecurityDescriptor++;
4243
4244     while (*StringSecurityDescriptor)
4245     {
4246         toktype = *StringSecurityDescriptor;
4247
4248         /* Expect char identifier followed by ':' */
4249         StringSecurityDescriptor++;
4250         if (*StringSecurityDescriptor != ':')
4251         {
4252             SetLastError(ERROR_INVALID_PARAMETER);
4253             goto lend;
4254         }
4255         StringSecurityDescriptor++;
4256
4257         /* Extract token */
4258         lptoken = StringSecurityDescriptor;
4259         while (*lptoken && *lptoken != ':')
4260             lptoken++;
4261
4262         if (*lptoken)
4263             lptoken--;
4264
4265         len = lptoken - StringSecurityDescriptor;
4266         memcpy( tok, StringSecurityDescriptor, len * sizeof(WCHAR) );
4267         tok[len] = 0;
4268
4269         switch (toktype)
4270         {
4271             case 'O':
4272             {
4273                 DWORD bytes;
4274
4275                 if (!ParseStringSidToSid(tok, lpNext, &bytes))
4276                     goto lend;
4277
4278                 if (SecurityDescriptor)
4279                 {
4280                     SecurityDescriptor->Owner = lpNext - (LPBYTE)SecurityDescriptor;
4281                     lpNext += bytes; /* Advance to next token */
4282                 }
4283
4284                 *cBytes += bytes;
4285
4286                 break;
4287             }
4288
4289             case 'G':
4290             {
4291                 DWORD bytes;
4292
4293                 if (!ParseStringSidToSid(tok, lpNext, &bytes))
4294                     goto lend;
4295
4296                 if (SecurityDescriptor)
4297                 {
4298                     SecurityDescriptor->Group = lpNext - (LPBYTE)SecurityDescriptor;
4299                     lpNext += bytes; /* Advance to next token */
4300                 }
4301
4302                 *cBytes += bytes;
4303
4304                 break;
4305             }
4306
4307             case 'D':
4308             {
4309                 DWORD flags;
4310                 DWORD bytes;
4311
4312                 if (!ParseStringAclToAcl(tok, &flags, (PACL)lpNext, &bytes))
4313                     goto lend;
4314
4315                 if (SecurityDescriptor)
4316                 {
4317                     SecurityDescriptor->Control |= SE_DACL_PRESENT | flags;
4318                     SecurityDescriptor->Dacl = lpNext - (LPBYTE)SecurityDescriptor;
4319                     lpNext += bytes; /* Advance to next token */
4320                 }
4321
4322                 *cBytes += bytes;
4323
4324                 break;
4325             }
4326
4327             case 'S':
4328             {
4329                 DWORD flags;
4330                 DWORD bytes;
4331
4332                 if (!ParseStringAclToAcl(tok, &flags, (PACL)lpNext, &bytes))
4333                     goto lend;
4334
4335                 if (SecurityDescriptor)
4336                 {
4337                     SecurityDescriptor->Control |= SE_SACL_PRESENT | flags;
4338                     SecurityDescriptor->Sacl = lpNext - (LPBYTE)SecurityDescriptor;
4339                     lpNext += bytes; /* Advance to next token */
4340                 }
4341
4342                 *cBytes += bytes;
4343
4344                 break;
4345             }
4346
4347             default:
4348                 FIXME("Unknown token\n");
4349                 SetLastError(ERROR_INVALID_PARAMETER);
4350                 goto lend;
4351         }
4352
4353         StringSecurityDescriptor = lptoken;
4354     }
4355
4356     bret = TRUE;
4357
4358 lend:
4359     return bret;
4360 }
4361
4362 /******************************************************************************
4363  * ConvertStringSecurityDescriptorToSecurityDescriptorA [ADVAPI32.@]
4364  */
4365 BOOL WINAPI ConvertStringSecurityDescriptorToSecurityDescriptorA(
4366         LPCSTR StringSecurityDescriptor,
4367         DWORD StringSDRevision,
4368         PSECURITY_DESCRIPTOR* SecurityDescriptor,
4369         PULONG SecurityDescriptorSize)
4370 {
4371     UINT len;
4372     BOOL ret = FALSE;
4373     LPWSTR StringSecurityDescriptorW;
4374
4375     len = MultiByteToWideChar(CP_ACP, 0, StringSecurityDescriptor, -1, NULL, 0);
4376     StringSecurityDescriptorW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
4377
4378     if (StringSecurityDescriptorW)
4379     {
4380         MultiByteToWideChar(CP_ACP, 0, StringSecurityDescriptor, -1, StringSecurityDescriptorW, len);
4381
4382         ret = ConvertStringSecurityDescriptorToSecurityDescriptorW(StringSecurityDescriptorW,
4383                                                                    StringSDRevision, SecurityDescriptor,
4384                                                                    SecurityDescriptorSize);
4385         HeapFree(GetProcessHeap(), 0, StringSecurityDescriptorW);
4386     }
4387
4388     return ret;
4389 }
4390
4391 /******************************************************************************
4392  * ConvertStringSecurityDescriptorToSecurityDescriptorW [ADVAPI32.@]
4393  */
4394 BOOL WINAPI ConvertStringSecurityDescriptorToSecurityDescriptorW(
4395         LPCWSTR StringSecurityDescriptor,
4396         DWORD StringSDRevision,
4397         PSECURITY_DESCRIPTOR* SecurityDescriptor,
4398         PULONG SecurityDescriptorSize)
4399 {
4400     DWORD cBytes;
4401     SECURITY_DESCRIPTOR* psd;
4402     BOOL bret = FALSE;
4403
4404     TRACE("%s\n", debugstr_w(StringSecurityDescriptor));
4405
4406     if (GetVersion() & 0x80000000)
4407     {
4408         SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
4409         goto lend;
4410     }
4411     else if (!StringSecurityDescriptor || !SecurityDescriptor)
4412     {
4413         SetLastError(ERROR_INVALID_PARAMETER);
4414         goto lend;
4415     }
4416     else if (StringSDRevision != SID_REVISION)
4417     {
4418         SetLastError(ERROR_UNKNOWN_REVISION);
4419         goto lend;
4420     }
4421
4422     /* Compute security descriptor length */
4423     if (!ParseStringSecurityDescriptorToSecurityDescriptor(StringSecurityDescriptor,
4424         NULL, &cBytes))
4425         goto lend;
4426
4427     psd = *SecurityDescriptor = LocalAlloc(GMEM_ZEROINIT, cBytes);
4428     if (!psd) goto lend;
4429
4430     psd->Revision = SID_REVISION;
4431     psd->Control |= SE_SELF_RELATIVE;
4432
4433     if (!ParseStringSecurityDescriptorToSecurityDescriptor(StringSecurityDescriptor,
4434              (SECURITY_DESCRIPTOR_RELATIVE *)psd, &cBytes))
4435     {
4436         LocalFree(psd);
4437         goto lend;
4438     }
4439
4440     if (SecurityDescriptorSize)
4441         *SecurityDescriptorSize = cBytes;
4442
4443     bret = TRUE;
4444
4445 lend:
4446     TRACE(" ret=%d\n", bret);
4447     return bret;
4448 }
4449
4450 static void DumpString(LPCWSTR string, int cch, WCHAR **pwptr, ULONG *plen)
4451 {
4452     if (cch == -1)
4453         cch = strlenW(string);
4454
4455     if (plen)
4456         *plen += cch;
4457
4458     if (pwptr)
4459     {
4460         memcpy(*pwptr, string, sizeof(WCHAR)*cch);
4461         *pwptr += cch;
4462     }
4463 }
4464
4465 static BOOL DumpSidNumeric(PSID psid, WCHAR **pwptr, ULONG *plen)
4466 {
4467     DWORD i;
4468     WCHAR fmt[] = { 'S','-','%','u','-','%','d',0 };
4469     WCHAR subauthfmt[] = { '-','%','u',0 };
4470     WCHAR buf[26];
4471     SID *pisid = psid;
4472
4473     if( !IsValidSid( psid ) || pisid->Revision != SDDL_REVISION)
4474     {
4475         SetLastError(ERROR_INVALID_SID);
4476         return FALSE;
4477     }
4478
4479     if (pisid->IdentifierAuthority.Value[0] ||
4480      pisid->IdentifierAuthority.Value[1])
4481     {
4482         FIXME("not matching MS' bugs\n");
4483         SetLastError(ERROR_INVALID_SID);
4484         return FALSE;
4485     }
4486
4487     sprintfW( buf, fmt, pisid->Revision,
4488         MAKELONG(
4489             MAKEWORD( pisid->IdentifierAuthority.Value[5],
4490                     pisid->IdentifierAuthority.Value[4] ),
4491             MAKEWORD( pisid->IdentifierAuthority.Value[3],
4492                     pisid->IdentifierAuthority.Value[2] )
4493         ) );
4494     DumpString(buf, -1, pwptr, plen);
4495
4496     for( i=0; i<pisid->SubAuthorityCount; i++ )
4497     {
4498         sprintfW( buf, subauthfmt, pisid->SubAuthority[i] );
4499         DumpString(buf, -1, pwptr, plen);
4500     }
4501     return TRUE;
4502 }
4503
4504 static BOOL DumpSid(PSID psid, WCHAR **pwptr, ULONG *plen)
4505 {
4506     size_t i;
4507     for (i = 0; i < sizeof(WellKnownSids) / sizeof(WellKnownSids[0]); i++)
4508     {
4509         if (WellKnownSids[i].wstr[0] && EqualSid(psid, (PSID)&(WellKnownSids[i].Sid.Revision)))
4510         {
4511             DumpString(WellKnownSids[i].wstr, 2, pwptr, plen);
4512             return TRUE;
4513         }
4514     }
4515
4516     return DumpSidNumeric(psid, pwptr, plen);
4517 }
4518
4519 static const LPCWSTR AceRightBitNames[32] = {
4520         SDDL_CREATE_CHILD,        /*  0 */
4521         SDDL_DELETE_CHILD,
4522         SDDL_LIST_CHILDREN,
4523         SDDL_SELF_WRITE,
4524         SDDL_READ_PROPERTY,       /*  4 */
4525         SDDL_WRITE_PROPERTY,
4526         SDDL_DELETE_TREE,
4527         SDDL_LIST_OBJECT,
4528         SDDL_CONTROL_ACCESS,      /*  8 */
4529         NULL,
4530         NULL,
4531         NULL,
4532         NULL,                     /* 12 */
4533         NULL,
4534         NULL,
4535         NULL,
4536         SDDL_STANDARD_DELETE,     /* 16 */
4537         SDDL_READ_CONTROL,
4538         SDDL_WRITE_DAC,
4539         SDDL_WRITE_OWNER,
4540         NULL,                     /* 20 */
4541         NULL,
4542         NULL,
4543         NULL,
4544         NULL,                     /* 24 */
4545         NULL,
4546         NULL,
4547         NULL,
4548         SDDL_GENERIC_ALL,         /* 28 */
4549         SDDL_GENERIC_EXECUTE,
4550         SDDL_GENERIC_WRITE,
4551         SDDL_GENERIC_READ
4552 };
4553
4554 static void DumpRights(DWORD mask, WCHAR **pwptr, ULONG *plen)
4555 {
4556     static const WCHAR fmtW[] = {'0','x','%','x',0};
4557     WCHAR buf[15];
4558     size_t i;
4559
4560     if (mask == 0)
4561         return;
4562
4563     /* first check if the right have name */
4564     for (i = 0; i < sizeof(AceRights)/sizeof(AceRights[0]); i++)
4565     {
4566         if (AceRights[i].wstr == NULL)
4567             break;
4568         if (mask == AceRights[i].value)
4569         {
4570             DumpString(AceRights[i].wstr, -1, pwptr, plen);
4571             return;
4572         }
4573     }
4574
4575     /* then check if it can be built from bit names */
4576     for (i = 0; i < 32; i++)
4577     {
4578         if ((mask & (1 << i)) && (AceRightBitNames[i] == NULL))
4579         {
4580             /* can't be built from bit names */
4581             sprintfW(buf, fmtW, mask);
4582             DumpString(buf, -1, pwptr, plen);
4583             return;
4584         }
4585     }
4586
4587     /* build from bit names */
4588     for (i = 0; i < 32; i++)
4589         if (mask & (1 << i))
4590             DumpString(AceRightBitNames[i], -1, pwptr, plen);
4591 }
4592
4593 static BOOL DumpAce(LPVOID pace, WCHAR **pwptr, ULONG *plen)
4594 {
4595     ACCESS_ALLOWED_ACE *piace; /* all the supported ACEs have the same memory layout */
4596     static const WCHAR openbr = '(';
4597     static const WCHAR closebr = ')';
4598     static const WCHAR semicolon = ';';
4599
4600     if (((PACE_HEADER)pace)->AceType > SYSTEM_ALARM_ACE_TYPE || ((PACE_HEADER)pace)->AceSize < sizeof(ACCESS_ALLOWED_ACE))
4601     {
4602         SetLastError(ERROR_INVALID_ACL);
4603         return FALSE;
4604     }
4605
4606     piace = pace;
4607     DumpString(&openbr, 1, pwptr, plen);
4608     switch (piace->Header.AceType)
4609     {
4610         case ACCESS_ALLOWED_ACE_TYPE:
4611             DumpString(SDDL_ACCESS_ALLOWED, -1, pwptr, plen);
4612             break;
4613         case ACCESS_DENIED_ACE_TYPE:
4614             DumpString(SDDL_ACCESS_DENIED, -1, pwptr, plen);
4615             break;
4616         case SYSTEM_AUDIT_ACE_TYPE:
4617             DumpString(SDDL_AUDIT, -1, pwptr, plen);
4618             break;
4619         case SYSTEM_ALARM_ACE_TYPE:
4620             DumpString(SDDL_ALARM, -1, pwptr, plen);
4621             break;
4622     }
4623     DumpString(&semicolon, 1, pwptr, plen);
4624
4625     if (piace->Header.AceFlags & OBJECT_INHERIT_ACE)
4626         DumpString(SDDL_OBJECT_INHERIT, -1, pwptr, plen);
4627     if (piace->Header.AceFlags & CONTAINER_INHERIT_ACE)
4628         DumpString(SDDL_CONTAINER_INHERIT, -1, pwptr, plen);
4629     if (piace->Header.AceFlags & NO_PROPAGATE_INHERIT_ACE)
4630         DumpString(SDDL_NO_PROPAGATE, -1, pwptr, plen);
4631     if (piace->Header.AceFlags & INHERIT_ONLY_ACE)
4632         DumpString(SDDL_INHERIT_ONLY, -1, pwptr, plen);
4633     if (piace->Header.AceFlags & INHERITED_ACE)
4634         DumpString(SDDL_INHERITED, -1, pwptr, plen);
4635     if (piace->Header.AceFlags & SUCCESSFUL_ACCESS_ACE_FLAG)
4636         DumpString(SDDL_AUDIT_SUCCESS, -1, pwptr, plen);
4637     if (piace->Header.AceFlags & FAILED_ACCESS_ACE_FLAG)
4638         DumpString(SDDL_AUDIT_FAILURE, -1, pwptr, plen);
4639     DumpString(&semicolon, 1, pwptr, plen);
4640     DumpRights(piace->Mask, pwptr, plen);
4641     DumpString(&semicolon, 1, pwptr, plen);
4642     /* objects not supported */
4643     DumpString(&semicolon, 1, pwptr, plen);
4644     /* objects not supported */
4645     DumpString(&semicolon, 1, pwptr, plen);
4646     if (!DumpSid(&piace->SidStart, pwptr, plen))
4647         return FALSE;
4648     DumpString(&closebr, 1, pwptr, plen);
4649     return TRUE;
4650 }
4651
4652 static BOOL DumpAcl(PACL pacl, WCHAR **pwptr, ULONG *plen, BOOL protected, BOOL autoInheritReq, BOOL autoInherited)
4653 {
4654     WORD count;
4655     int i;
4656
4657     if (protected)
4658         DumpString(SDDL_PROTECTED, -1, pwptr, plen);
4659     if (autoInheritReq)
4660         DumpString(SDDL_AUTO_INHERIT_REQ, -1, pwptr, plen);
4661     if (autoInherited)
4662         DumpString(SDDL_AUTO_INHERITED, -1, pwptr, plen);
4663
4664     if (pacl == NULL)
4665         return TRUE;
4666
4667     if (!IsValidAcl(pacl))
4668         return FALSE;
4669
4670     count = pacl->AceCount;
4671     for (i = 0; i < count; i++)
4672     {
4673         LPVOID ace;
4674         if (!GetAce(pacl, i, &ace))
4675             return FALSE;
4676         if (!DumpAce(ace, pwptr, plen))
4677             return FALSE;
4678     }
4679
4680     return TRUE;
4681 }
4682
4683 static BOOL DumpOwner(PSECURITY_DESCRIPTOR SecurityDescriptor, WCHAR **pwptr, ULONG *plen)
4684 {
4685     static const WCHAR prefix[] = {'O',':',0};
4686     BOOL bDefaulted;
4687     PSID psid;
4688
4689     if (!GetSecurityDescriptorOwner(SecurityDescriptor, &psid, &bDefaulted))
4690         return FALSE;
4691
4692     if (psid == NULL)
4693         return TRUE;
4694
4695     DumpString(prefix, -1, pwptr, plen);
4696     if (!DumpSid(psid, pwptr, plen))
4697         return FALSE;
4698     return TRUE;
4699 }
4700
4701 static BOOL DumpGroup(PSECURITY_DESCRIPTOR SecurityDescriptor, WCHAR **pwptr, ULONG *plen)
4702 {
4703     static const WCHAR prefix[] = {'G',':',0};
4704     BOOL bDefaulted;
4705     PSID psid;
4706
4707     if (!GetSecurityDescriptorGroup(SecurityDescriptor, &psid, &bDefaulted))
4708         return FALSE;
4709
4710     if (psid == NULL)
4711         return TRUE;
4712
4713     DumpString(prefix, -1, pwptr, plen);
4714     if (!DumpSid(psid, pwptr, plen))
4715         return FALSE;
4716     return TRUE;
4717 }
4718
4719 static BOOL DumpDacl(PSECURITY_DESCRIPTOR SecurityDescriptor, WCHAR **pwptr, ULONG *plen)
4720 {
4721     static const WCHAR dacl[] = {'D',':',0};
4722     SECURITY_DESCRIPTOR_CONTROL control;
4723     BOOL present, defaulted;
4724     DWORD revision;
4725     PACL pacl;
4726
4727     if (!GetSecurityDescriptorDacl(SecurityDescriptor, &present, &pacl, &defaulted))
4728         return FALSE;
4729
4730     if (!GetSecurityDescriptorControl(SecurityDescriptor, &control, &revision))
4731         return FALSE;
4732
4733     if (!present)
4734         return TRUE;
4735
4736     DumpString(dacl, 2, pwptr, plen);
4737     if (!DumpAcl(pacl, pwptr, plen, control & SE_DACL_PROTECTED, control & SE_DACL_AUTO_INHERIT_REQ, control & SE_DACL_AUTO_INHERITED))
4738         return FALSE;
4739     return TRUE;
4740 }
4741
4742 static BOOL DumpSacl(PSECURITY_DESCRIPTOR SecurityDescriptor, WCHAR **pwptr, ULONG *plen)
4743 {
4744     static const WCHAR sacl[] = {'S',':',0};
4745     SECURITY_DESCRIPTOR_CONTROL control;
4746     BOOL present, defaulted;
4747     DWORD revision;
4748     PACL pacl;
4749
4750     if (!GetSecurityDescriptorSacl(SecurityDescriptor, &present, &pacl, &defaulted))
4751         return FALSE;
4752
4753     if (!GetSecurityDescriptorControl(SecurityDescriptor, &control, &revision))
4754         return FALSE;
4755
4756     if (!present)
4757         return TRUE;
4758
4759     DumpString(sacl, 2, pwptr, plen);
4760     if (!DumpAcl(pacl, pwptr, plen, control & SE_SACL_PROTECTED, control & SE_SACL_AUTO_INHERIT_REQ, control & SE_SACL_AUTO_INHERITED))
4761         return FALSE;
4762     return TRUE;
4763 }
4764
4765 /******************************************************************************
4766  * ConvertSecurityDescriptorToStringSecurityDescriptorA [ADVAPI32.@]
4767  */
4768 BOOL WINAPI ConvertSecurityDescriptorToStringSecurityDescriptorW(PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD SDRevision, SECURITY_INFORMATION RequestedInformation, LPWSTR *OutputString, PULONG OutputLen)
4769 {
4770     ULONG len;
4771     WCHAR *wptr, *wstr;
4772
4773     if (SDRevision != SDDL_REVISION_1)
4774     {
4775         ERR("Pogram requested unknown SDDL revision %d\n", SDRevision);
4776         SetLastError(ERROR_UNKNOWN_REVISION);
4777         return FALSE;
4778     }
4779
4780     len = 0;
4781     if (RequestedInformation & OWNER_SECURITY_INFORMATION)
4782         if (!DumpOwner(SecurityDescriptor, NULL, &len))
4783             return FALSE;
4784     if (RequestedInformation & GROUP_SECURITY_INFORMATION)
4785         if (!DumpGroup(SecurityDescriptor, NULL, &len))
4786             return FALSE;
4787     if (RequestedInformation & DACL_SECURITY_INFORMATION)
4788         if (!DumpDacl(SecurityDescriptor, NULL, &len))
4789             return FALSE;
4790     if (RequestedInformation & SACL_SECURITY_INFORMATION)
4791         if (!DumpSacl(SecurityDescriptor, NULL, &len))
4792             return FALSE;
4793
4794     wstr = wptr = LocalAlloc(0, (len + 1)*sizeof(WCHAR));
4795     if (RequestedInformation & OWNER_SECURITY_INFORMATION)
4796         if (!DumpOwner(SecurityDescriptor, &wptr, NULL))
4797             return FALSE;
4798     if (RequestedInformation & GROUP_SECURITY_INFORMATION)
4799         if (!DumpGroup(SecurityDescriptor, &wptr, NULL))
4800             return FALSE;
4801     if (RequestedInformation & DACL_SECURITY_INFORMATION)
4802         if (!DumpDacl(SecurityDescriptor, &wptr, NULL))
4803             return FALSE;
4804     if (RequestedInformation & SACL_SECURITY_INFORMATION)
4805         if (!DumpSacl(SecurityDescriptor, &wptr, NULL))
4806             return FALSE;
4807     *wptr = 0;
4808
4809     TRACE("ret: %s, %d\n", wine_dbgstr_w(wstr), len);
4810     *OutputString = wstr;
4811     if (OutputLen)
4812         *OutputLen = strlenW(*OutputString)+1;
4813     return TRUE;
4814 }
4815
4816 /******************************************************************************
4817  * ConvertSecurityDescriptorToStringSecurityDescriptorA [ADVAPI32.@]
4818  */
4819 BOOL WINAPI ConvertSecurityDescriptorToStringSecurityDescriptorA(PSECURITY_DESCRIPTOR SecurityDescriptor, DWORD SDRevision, SECURITY_INFORMATION Information, LPSTR *OutputString, PULONG OutputLen)
4820 {
4821     LPWSTR wstr;
4822     ULONG len;
4823     if (ConvertSecurityDescriptorToStringSecurityDescriptorW(SecurityDescriptor, SDRevision, Information, &wstr, &len))
4824     {
4825         int lenA;
4826
4827         lenA = WideCharToMultiByte(CP_ACP, 0, wstr, len, NULL, 0, NULL, NULL);
4828         *OutputString = HeapAlloc(GetProcessHeap(), 0, lenA);
4829         WideCharToMultiByte(CP_ACP, 0, wstr, len, *OutputString, lenA, NULL, NULL);
4830         LocalFree(wstr);
4831
4832         if (OutputLen != NULL)
4833             *OutputLen = lenA;
4834         return TRUE;
4835     }
4836     else
4837     {
4838         *OutputString = NULL;
4839         if (OutputLen)
4840             *OutputLen = 0;
4841         return FALSE;
4842     }
4843 }
4844
4845 /******************************************************************************
4846  * ConvertStringSidToSidW [ADVAPI32.@]
4847  */
4848 BOOL WINAPI ConvertStringSidToSidW(LPCWSTR StringSid, PSID* Sid)
4849 {
4850     BOOL bret = FALSE;
4851     DWORD cBytes;
4852
4853     TRACE("%s, %p\n", debugstr_w(StringSid), Sid);
4854     if (GetVersion() & 0x80000000)
4855         SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
4856     else if (!StringSid || !Sid)
4857         SetLastError(ERROR_INVALID_PARAMETER);
4858     else if (ParseStringSidToSid(StringSid, NULL, &cBytes))
4859     {
4860         PSID pSid = *Sid = LocalAlloc(0, cBytes);
4861
4862         bret = ParseStringSidToSid(StringSid, pSid, &cBytes);
4863         if (!bret)
4864             LocalFree(*Sid);
4865     }
4866     return bret;
4867 }
4868
4869 /******************************************************************************
4870  * ConvertStringSidToSidA [ADVAPI32.@]
4871  */
4872 BOOL WINAPI ConvertStringSidToSidA(LPCSTR StringSid, PSID* Sid)
4873 {
4874     BOOL bret = FALSE;
4875
4876     TRACE("%s, %p\n", debugstr_a(StringSid), Sid);
4877     if (GetVersion() & 0x80000000)
4878         SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
4879     else if (!StringSid || !Sid)
4880         SetLastError(ERROR_INVALID_PARAMETER);
4881     else
4882     {
4883         UINT len = MultiByteToWideChar(CP_ACP, 0, StringSid, -1, NULL, 0);
4884         LPWSTR wStringSid = HeapAlloc(GetProcessHeap(), 0,
4885          len * sizeof(WCHAR));
4886
4887         MultiByteToWideChar(CP_ACP, 0, StringSid, -1, wStringSid, len);
4888         bret = ConvertStringSidToSidW(wStringSid, Sid);
4889         HeapFree(GetProcessHeap(), 0, wStringSid);
4890     }
4891     return bret;
4892 }
4893
4894 /******************************************************************************
4895  * ConvertSidToStringSidW [ADVAPI32.@]
4896  *
4897  *  format of SID string is:
4898  *    S-<count>-<auth>-<subauth1>-<subauth2>-<subauth3>...
4899  *  where
4900  *    <rev> is the revision of the SID encoded as decimal
4901  *    <auth> is the identifier authority encoded as hex
4902  *    <subauthN> is the subauthority id encoded as decimal
4903  */
4904 BOOL WINAPI ConvertSidToStringSidW( PSID pSid, LPWSTR *pstr )
4905 {
4906     DWORD len = 0;
4907     LPWSTR wstr, wptr;
4908
4909     TRACE("%p %p\n", pSid, pstr );
4910
4911     len = 0;
4912     if (!DumpSidNumeric(pSid, NULL, &len))
4913         return FALSE;
4914     wstr = wptr = LocalAlloc(0, (len+1) * sizeof(WCHAR));
4915     DumpSidNumeric(pSid, &wptr, NULL);
4916     *wptr = 0;
4917
4918     *pstr = wstr;
4919     return TRUE;
4920 }
4921
4922 /******************************************************************************
4923  * ConvertSidToStringSidA [ADVAPI32.@]
4924  */
4925 BOOL WINAPI ConvertSidToStringSidA(PSID pSid, LPSTR *pstr)
4926 {
4927     LPWSTR wstr = NULL;
4928     LPSTR str;
4929     UINT len;
4930
4931     TRACE("%p %p\n", pSid, pstr );
4932
4933     if( !ConvertSidToStringSidW( pSid, &wstr ) )
4934         return FALSE;
4935
4936     len = WideCharToMultiByte( CP_ACP, 0, wstr, -1, NULL, 0, NULL, NULL );
4937     str = LocalAlloc( 0, len );
4938     WideCharToMultiByte( CP_ACP, 0, wstr, -1, str, len, NULL, NULL );
4939     LocalFree( wstr );
4940
4941     *pstr = str;
4942
4943     return TRUE;
4944 }
4945
4946 BOOL WINAPI ConvertToAutoInheritPrivateObjectSecurity(
4947         PSECURITY_DESCRIPTOR pdesc,
4948         PSECURITY_DESCRIPTOR cdesc,
4949         PSECURITY_DESCRIPTOR* ndesc,
4950         GUID* objtype,
4951         BOOL isdir,
4952         PGENERIC_MAPPING genmap )
4953 {
4954     FIXME("%p %p %p %p %d %p - stub\n", pdesc, cdesc, ndesc, objtype, isdir, genmap);
4955
4956     return FALSE;
4957 }
4958
4959 BOOL WINAPI CreatePrivateObjectSecurity(
4960         PSECURITY_DESCRIPTOR ParentDescriptor,
4961         PSECURITY_DESCRIPTOR CreatorDescriptor,
4962         PSECURITY_DESCRIPTOR* NewDescriptor,
4963         BOOL IsDirectoryObject,
4964         HANDLE Token,
4965         PGENERIC_MAPPING GenericMapping )
4966 {
4967     FIXME("%p %p %p %d %p %p - stub\n", ParentDescriptor, CreatorDescriptor,
4968           NewDescriptor, IsDirectoryObject, Token, GenericMapping);
4969
4970     return FALSE;
4971 }
4972
4973 BOOL WINAPI DestroyPrivateObjectSecurity( PSECURITY_DESCRIPTOR* ObjectDescriptor )
4974 {
4975     FIXME("%p - stub\n", ObjectDescriptor);
4976
4977     return TRUE;
4978 }
4979
4980 BOOL WINAPI CreateProcessAsUserA(
4981         HANDLE hToken,
4982         LPCSTR lpApplicationName,
4983         LPSTR lpCommandLine,
4984         LPSECURITY_ATTRIBUTES lpProcessAttributes,
4985         LPSECURITY_ATTRIBUTES lpThreadAttributes,
4986         BOOL bInheritHandles,
4987         DWORD dwCreationFlags,
4988         LPVOID lpEnvironment,
4989         LPCSTR lpCurrentDirectory,
4990         LPSTARTUPINFOA lpStartupInfo,
4991         LPPROCESS_INFORMATION lpProcessInformation )
4992 {
4993     FIXME("%p %s %s %p %p %d 0x%08x %p %s %p %p - stub\n", hToken, debugstr_a(lpApplicationName),
4994           debugstr_a(lpCommandLine), lpProcessAttributes, lpThreadAttributes, bInheritHandles,
4995           dwCreationFlags, lpEnvironment, debugstr_a(lpCurrentDirectory), lpStartupInfo, lpProcessInformation);
4996
4997     return FALSE;
4998 }
4999
5000 BOOL WINAPI CreateProcessAsUserW(
5001         HANDLE hToken,
5002         LPCWSTR lpApplicationName,
5003         LPWSTR lpCommandLine,
5004         LPSECURITY_ATTRIBUTES lpProcessAttributes,
5005         LPSECURITY_ATTRIBUTES lpThreadAttributes,
5006         BOOL bInheritHandles,
5007         DWORD dwCreationFlags,
5008         LPVOID lpEnvironment,
5009         LPCWSTR lpCurrentDirectory,
5010         LPSTARTUPINFOW lpStartupInfo,
5011         LPPROCESS_INFORMATION lpProcessInformation )
5012 {
5013     FIXME("%p %s %s %p %p %d 0x%08x %p %s %p %p - semi- stub\n", hToken,
5014           debugstr_w(lpApplicationName), debugstr_w(lpCommandLine), lpProcessAttributes,
5015           lpThreadAttributes, bInheritHandles, dwCreationFlags, lpEnvironment,
5016           debugstr_w(lpCurrentDirectory), lpStartupInfo, lpProcessInformation);
5017
5018     /* We should create the process with a suspended main thread */
5019     if (!CreateProcessW (lpApplicationName,
5020                          lpCommandLine,
5021                          lpProcessAttributes,
5022                          lpThreadAttributes,
5023                          bInheritHandles,
5024                          dwCreationFlags, /* CREATE_SUSPENDED */
5025                          lpEnvironment,
5026                          lpCurrentDirectory,
5027                          lpStartupInfo,
5028                          lpProcessInformation))
5029     {
5030       return FALSE;
5031     }
5032
5033     return TRUE;
5034 }
5035
5036 /******************************************************************************
5037  * CreateProcessWithLogonW
5038  */
5039 BOOL WINAPI CreateProcessWithLogonW( LPCWSTR lpUsername, LPCWSTR lpDomain, LPCWSTR lpPassword, DWORD dwLogonFlags,
5040     LPCWSTR lpApplicationName, LPWSTR lpCommandLine, DWORD dwCreationFlags, LPVOID lpEnvironment,
5041     LPCWSTR lpCurrentDirectory, LPSTARTUPINFOW lpStartupInfo, LPPROCESS_INFORMATION lpProcessInformation )
5042 {
5043     FIXME("%s %s %s 0x%08x %s %s 0x%08x %p %s %p %p stub\n", debugstr_w(lpUsername), debugstr_w(lpDomain),
5044     debugstr_w(lpPassword), dwLogonFlags, debugstr_w(lpApplicationName),
5045     debugstr_w(lpCommandLine), dwCreationFlags, lpEnvironment, debugstr_w(lpCurrentDirectory),
5046     lpStartupInfo, lpProcessInformation);
5047
5048     return FALSE;
5049 }
5050
5051 /******************************************************************************
5052  * DuplicateTokenEx [ADVAPI32.@]
5053  */
5054 BOOL WINAPI DuplicateTokenEx(
5055         HANDLE ExistingTokenHandle, DWORD dwDesiredAccess,
5056         LPSECURITY_ATTRIBUTES lpTokenAttributes,
5057         SECURITY_IMPERSONATION_LEVEL ImpersonationLevel,
5058         TOKEN_TYPE TokenType,
5059         PHANDLE DuplicateTokenHandle )
5060 {
5061     OBJECT_ATTRIBUTES ObjectAttributes;
5062
5063     TRACE("%p 0x%08x 0x%08x 0x%08x %p\n", ExistingTokenHandle, dwDesiredAccess,
5064           ImpersonationLevel, TokenType, DuplicateTokenHandle);
5065
5066     InitializeObjectAttributes(
5067         &ObjectAttributes,
5068         NULL,
5069         (lpTokenAttributes && lpTokenAttributes->bInheritHandle) ? OBJ_INHERIT : 0,
5070         NULL,
5071         lpTokenAttributes ? lpTokenAttributes->lpSecurityDescriptor : NULL );
5072
5073     return set_ntstatus( NtDuplicateToken( ExistingTokenHandle,
5074                                            dwDesiredAccess,
5075                                            &ObjectAttributes,
5076                                            ImpersonationLevel,
5077                                            TokenType,
5078                                            DuplicateTokenHandle ) );
5079 }
5080
5081 BOOL WINAPI DuplicateToken(
5082         HANDLE ExistingTokenHandle,
5083         SECURITY_IMPERSONATION_LEVEL ImpersonationLevel,
5084         PHANDLE DuplicateTokenHandle )
5085 {
5086     return DuplicateTokenEx( ExistingTokenHandle, TOKEN_IMPERSONATE | TOKEN_QUERY,
5087                              NULL, ImpersonationLevel, TokenImpersonation,
5088                              DuplicateTokenHandle );
5089 }
5090
5091 /******************************************************************************
5092  * ComputeStringSidSize
5093  */
5094 static DWORD ComputeStringSidSize(LPCWSTR StringSid)
5095 {
5096     if (StringSid[0] == 'S' && StringSid[1] == '-') /* S-R-I(-S)+ */
5097     {
5098         int ctok = 0;
5099         while (*StringSid)
5100         {
5101             if (*StringSid == '-')
5102                 ctok++;
5103             StringSid++;
5104         }
5105
5106         if (ctok >= 3)
5107             return GetSidLengthRequired(ctok - 2);
5108     }
5109     else /* String constant format  - Only available in winxp and above */
5110     {
5111         unsigned int i;
5112
5113         for (i = 0; i < sizeof(WellKnownSids)/sizeof(WellKnownSids[0]); i++)
5114             if (!strncmpW(WellKnownSids[i].wstr, StringSid, 2))
5115                 return GetSidLengthRequired(WellKnownSids[i].Sid.SubAuthorityCount);
5116     }
5117
5118     return GetSidLengthRequired(0);
5119 }
5120
5121 /******************************************************************************
5122  * ParseStringSidToSid
5123  */
5124 static BOOL ParseStringSidToSid(LPCWSTR StringSid, PSID pSid, LPDWORD cBytes)
5125 {
5126     BOOL bret = FALSE;
5127     SID* pisid=pSid;
5128
5129     TRACE("%s, %p, %p\n", debugstr_w(StringSid), pSid, cBytes);
5130     if (!StringSid)
5131     {
5132         SetLastError(ERROR_INVALID_PARAMETER);
5133         TRACE("StringSid is NULL, returning FALSE\n");
5134         return FALSE;
5135     }
5136
5137     while (*StringSid == ' ')
5138         StringSid++;
5139
5140     *cBytes = ComputeStringSidSize(StringSid);
5141     if (!pisid) /* Simply compute the size */
5142     {
5143         TRACE("only size requested, returning TRUE\n");
5144         return TRUE;
5145     }
5146
5147     if (StringSid[0] == 'S' && StringSid[1] == '-') /* S-R-I-S-S */
5148     {
5149         DWORD i = 0, identAuth;
5150         DWORD csubauth = ((*cBytes - GetSidLengthRequired(0)) / sizeof(DWORD));
5151
5152         StringSid += 2; /* Advance to Revision */
5153         pisid->Revision = atoiW(StringSid);
5154
5155         if (pisid->Revision != SDDL_REVISION)
5156         {
5157             TRACE("Revision %d is unknown\n", pisid->Revision);
5158             goto lend; /* ERROR_INVALID_SID */
5159         }
5160         if (csubauth == 0)
5161         {
5162             TRACE("SubAuthorityCount is 0\n");
5163             goto lend; /* ERROR_INVALID_SID */
5164         }
5165
5166         pisid->SubAuthorityCount = csubauth;
5167
5168         /* Advance to identifier authority */
5169         while (*StringSid && *StringSid != '-')
5170             StringSid++;
5171         if (*StringSid == '-')
5172             StringSid++;
5173
5174         /* MS' implementation can't handle values greater than 2^32 - 1, so
5175          * we don't either; assume most significant bytes are always 0
5176          */
5177         pisid->IdentifierAuthority.Value[0] = 0;
5178         pisid->IdentifierAuthority.Value[1] = 0;
5179         identAuth = atoiW(StringSid);
5180         pisid->IdentifierAuthority.Value[5] = identAuth & 0xff;
5181         pisid->IdentifierAuthority.Value[4] = (identAuth & 0xff00) >> 8;
5182         pisid->IdentifierAuthority.Value[3] = (identAuth & 0xff0000) >> 16;
5183         pisid->IdentifierAuthority.Value[2] = (identAuth & 0xff000000) >> 24;
5184
5185         /* Advance to first sub authority */
5186         while (*StringSid && *StringSid != '-')
5187             StringSid++;
5188         if (*StringSid == '-')
5189             StringSid++;
5190
5191         while (*StringSid)
5192         {
5193             pisid->SubAuthority[i++] = atoiW(StringSid);
5194
5195             while (*StringSid && *StringSid != '-')
5196                 StringSid++;
5197             if (*StringSid == '-')
5198                 StringSid++;
5199         }
5200
5201         if (i != pisid->SubAuthorityCount)
5202             goto lend; /* ERROR_INVALID_SID */
5203
5204         bret = TRUE;
5205     }
5206     else /* String constant format  - Only available in winxp and above */
5207     {
5208         unsigned int i;
5209         pisid->Revision = SDDL_REVISION;
5210
5211         for (i = 0; i < sizeof(WellKnownSids)/sizeof(WellKnownSids[0]); i++)
5212             if (!strncmpW(WellKnownSids[i].wstr, StringSid, 2))
5213             {
5214                 DWORD j;
5215                 pisid->SubAuthorityCount = WellKnownSids[i].Sid.SubAuthorityCount;
5216                 pisid->IdentifierAuthority = WellKnownSids[i].Sid.IdentifierAuthority;
5217                 for (j = 0; j < WellKnownSids[i].Sid.SubAuthorityCount; j++)
5218                     pisid->SubAuthority[j] = WellKnownSids[i].Sid.SubAuthority[j];
5219                 bret = TRUE;
5220             }
5221
5222         if (!bret)
5223             FIXME("String constant not supported: %s\n", debugstr_wn(StringSid, 2));
5224     }
5225
5226 lend:
5227     if (!bret)
5228         SetLastError(ERROR_INVALID_SID);
5229
5230     TRACE("returning %s\n", bret ? "TRUE" : "FALSE");
5231     return bret;
5232 }
5233
5234 /******************************************************************************
5235  * GetNamedSecurityInfoA [ADVAPI32.@]
5236  */
5237 DWORD WINAPI GetNamedSecurityInfoA(LPSTR pObjectName,
5238         SE_OBJECT_TYPE ObjectType, SECURITY_INFORMATION SecurityInfo,
5239         PSID* ppsidOwner, PSID* ppsidGroup, PACL* ppDacl, PACL* ppSacl,
5240         PSECURITY_DESCRIPTOR* ppSecurityDescriptor)
5241 {
5242     DWORD len;
5243     LPWSTR wstr = NULL;
5244     DWORD r;
5245
5246     TRACE("%s %d %d %p %p %p %p %p\n", pObjectName, ObjectType, SecurityInfo,
5247         ppsidOwner, ppsidGroup, ppDacl, ppSacl, ppSecurityDescriptor);
5248
5249     if( pObjectName )
5250     {
5251         len = MultiByteToWideChar( CP_ACP, 0, pObjectName, -1, NULL, 0 );
5252         wstr = HeapAlloc( GetProcessHeap(), 0, len*sizeof(WCHAR));
5253         MultiByteToWideChar( CP_ACP, 0, pObjectName, -1, wstr, len );
5254     }
5255
5256     r = GetNamedSecurityInfoW( wstr, ObjectType, SecurityInfo, ppsidOwner,
5257                            ppsidGroup, ppDacl, ppSacl, ppSecurityDescriptor );
5258
5259     HeapFree( GetProcessHeap(), 0, wstr );
5260
5261     return r;
5262 }
5263
5264 /******************************************************************************
5265  * GetNamedSecurityInfoW [ADVAPI32.@]
5266  */
5267 DWORD WINAPI GetNamedSecurityInfoW( LPWSTR name, SE_OBJECT_TYPE type,
5268     SECURITY_INFORMATION info, PSID* owner, PSID* group, PACL* dacl,
5269     PACL* sacl, PSECURITY_DESCRIPTOR* descriptor )
5270 {
5271     DWORD needed, offset;
5272     SECURITY_DESCRIPTOR_RELATIVE *relative;
5273     BYTE *buffer;
5274
5275     TRACE( "%s %d %d %p %p %p %p %p\n", debugstr_w(name), type, info, owner,
5276            group, dacl, sacl, descriptor );
5277
5278     if (!name || !descriptor) return ERROR_INVALID_PARAMETER;
5279
5280     needed = sizeof(SECURITY_DESCRIPTOR_RELATIVE);
5281     if (info & OWNER_SECURITY_INFORMATION)
5282         needed += sizeof(sidWorld);
5283     if (info & GROUP_SECURITY_INFORMATION)
5284         needed += sizeof(sidWorld);
5285     if (info & DACL_SECURITY_INFORMATION)
5286         needed += WINE_SIZE_OF_WORLD_ACCESS_ACL;
5287     if (info & SACL_SECURITY_INFORMATION)
5288         needed += WINE_SIZE_OF_WORLD_ACCESS_ACL;
5289
5290     /* must be freed by caller */
5291     *descriptor = HeapAlloc( GetProcessHeap(), 0, needed );
5292     if (!*descriptor) return ERROR_NOT_ENOUGH_MEMORY;
5293
5294     if (!InitializeSecurityDescriptor( *descriptor, SECURITY_DESCRIPTOR_REVISION ))
5295     {
5296         HeapFree( GetProcessHeap(), 0, *descriptor );
5297         return ERROR_INVALID_SECURITY_DESCR;
5298     }
5299
5300     relative = *descriptor;
5301     relative->Control |= SE_SELF_RELATIVE;
5302     buffer = (BYTE *)relative;
5303     offset = sizeof(SECURITY_DESCRIPTOR_RELATIVE);
5304
5305     if (info & OWNER_SECURITY_INFORMATION)
5306     {
5307         memcpy( buffer + offset, &sidWorld, sizeof(sidWorld) );
5308         relative->Owner = offset;
5309         if (owner)
5310             *owner = buffer + offset;
5311         offset += sizeof(sidWorld);
5312     }
5313     if (info & GROUP_SECURITY_INFORMATION)
5314     {
5315         memcpy( buffer + offset, &sidWorld, sizeof(sidWorld) );
5316         relative->Group = offset;
5317         if (group)
5318             *group = buffer + offset;
5319         offset += sizeof(sidWorld);
5320     }
5321     if (info & DACL_SECURITY_INFORMATION)
5322     {
5323         relative->Control |= SE_DACL_PRESENT;
5324         GetWorldAccessACL( (PACL)(buffer + offset) );
5325         relative->Dacl = offset;
5326         if (dacl)
5327             *dacl = (PACL)(buffer + offset);
5328         offset += WINE_SIZE_OF_WORLD_ACCESS_ACL;
5329     }
5330     if (info & SACL_SECURITY_INFORMATION)
5331     {
5332         relative->Control |= SE_SACL_PRESENT;
5333         GetWorldAccessACL( (PACL)(buffer + offset) );
5334         relative->Sacl = offset;
5335         if (sacl)
5336             *sacl = (PACL)(buffer + offset);
5337     }
5338     return ERROR_SUCCESS;
5339 }
5340
5341 /******************************************************************************
5342  * DecryptFileW [ADVAPI32.@]
5343  */
5344 BOOL WINAPI DecryptFileW(LPCWSTR lpFileName, DWORD dwReserved)
5345 {
5346     FIXME("%s %08x\n", debugstr_w(lpFileName), dwReserved);
5347     return TRUE;
5348 }
5349
5350 /******************************************************************************
5351  * DecryptFileA [ADVAPI32.@]
5352  */
5353 BOOL WINAPI DecryptFileA(LPCSTR lpFileName, DWORD dwReserved)
5354 {
5355     FIXME("%s %08x\n", debugstr_a(lpFileName), dwReserved);
5356     return TRUE;
5357 }
5358
5359 /******************************************************************************
5360  * EncryptFileW [ADVAPI32.@]
5361  */
5362 BOOL WINAPI EncryptFileW(LPCWSTR lpFileName)
5363 {
5364     FIXME("%s\n", debugstr_w(lpFileName));
5365     return TRUE;
5366 }
5367
5368 /******************************************************************************
5369  * EncryptFileA [ADVAPI32.@]
5370  */
5371 BOOL WINAPI EncryptFileA(LPCSTR lpFileName)
5372 {
5373     FIXME("%s\n", debugstr_a(lpFileName));
5374     return TRUE;
5375 }
5376
5377 /******************************************************************************
5378  * FileEncryptionStatusW [ADVAPI32.@]
5379  */
5380 BOOL WINAPI FileEncryptionStatusW(LPCWSTR lpFileName, LPDWORD lpStatus)
5381 {
5382     FIXME("(%s %p): stub\n", debugstr_w(lpFileName), lpStatus);
5383     if (!lpStatus)
5384         return FALSE;
5385     *lpStatus = FILE_SYSTEM_NOT_SUPPORT;
5386     return TRUE;
5387 }
5388
5389 /******************************************************************************
5390  * FileEncryptionStatusA [ADVAPI32.@]
5391  */
5392 BOOL WINAPI FileEncryptionStatusA(LPCSTR lpFileName, LPDWORD lpStatus)
5393 {
5394     FIXME("(%s %p): stub\n", debugstr_a(lpFileName), lpStatus);
5395     if (!lpStatus)
5396         return FALSE;
5397     *lpStatus = FILE_SYSTEM_NOT_SUPPORT;
5398     return TRUE;
5399 }
5400
5401 /******************************************************************************
5402  * SetSecurityInfo [ADVAPI32.@]
5403  */
5404 DWORD WINAPI SetSecurityInfo(HANDLE handle, SE_OBJECT_TYPE ObjectType,
5405                       SECURITY_INFORMATION SecurityInfo, PSID psidOwner,
5406                       PSID psidGroup, PACL pDacl, PACL pSacl) {
5407     FIXME("stub\n");
5408     return ERROR_SUCCESS;
5409 }
5410
5411 /******************************************************************************
5412  * SaferCreateLevel   [ADVAPI32.@]
5413  */
5414 BOOL WINAPI SaferCreateLevel(DWORD ScopeId, DWORD LevelId, DWORD OpenFlags,
5415                              SAFER_LEVEL_HANDLE* LevelHandle, LPVOID lpReserved)
5416 {
5417     FIXME("(%u, %x, %u, %p, %p) stub\n", ScopeId, LevelId, OpenFlags, LevelHandle, lpReserved);
5418     return FALSE;
5419 }
5420
5421 DWORD WINAPI TreeResetNamedSecurityInfoW( LPWSTR pObjectName,
5422                 SE_OBJECT_TYPE ObjectType, SECURITY_INFORMATION SecurityInfo,
5423                 PSID pOwner, PSID pGroup, PACL pDacl, PACL pSacl,
5424                 BOOL KeepExplicit, FN_PROGRESS fnProgress,
5425                 PROG_INVOKE_SETTING ProgressInvokeSetting, PVOID Args)
5426 {
5427     FIXME("(%s, %i, %i, %p, %p, %p, %p, %i, %p, %i, %p  Stub\n",
5428         debugstr_w(pObjectName), ObjectType, SecurityInfo, pOwner, pGroup,
5429         pDacl, pSacl, KeepExplicit, fnProgress, ProgressInvokeSetting, Args);
5430
5431     return ERROR_SUCCESS;
5432 }
5433
5434 /******************************************************************************
5435  * SaferGetPolicyInformation   [ADVAPI32.@]
5436  */
5437 BOOL WINAPI SaferGetPolicyInformation(DWORD scope, SAFER_POLICY_INFO_CLASS class, DWORD size,
5438                                       PVOID buffer, PDWORD required, LPVOID lpReserved)
5439 {
5440     FIXME("(%u %u %u %p %p %p) stub\n", scope, class, size, buffer, required, lpReserved);
5441     return FALSE;
5442 }