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security.c
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security.c
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/*
* Copyright 1999, 2000 Juergen Schmied <juergen.schmied@debitel.net>
* Copyright 2003 CodeWeavers Inc. (Ulrich Czekalla)
* Copyright 2006 Robert Reif
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*
*/
#include "config.h"
#include <stdarg.h>
#include <string.h>
#include "ntstatus.h"
#define WIN32_NO_STATUS
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winreg.h"
#include "winsafer.h"
#include "winternl.h"
#include "winioctl.h"
#include "accctrl.h"
#include "sddl.h"
#include "winsvc.h"
#include "aclapi.h"
#include "objbase.h"
#include "iads.h"
#include "advapi32_misc.h"
#include "lmcons.h"
#include "wine/debug.h"
#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(advapi);
static BOOL ParseStringSidToSid(LPCWSTR StringSid, PSID pSid, LPDWORD cBytes);
static DWORD trustee_to_sid(DWORD nDestinationSidLength, PSID pDestinationSid, PTRUSTEEW pTrustee);
typedef struct _ACEFLAG
{
LPCWSTR wstr;
DWORD value;
} ACEFLAG, *LPACEFLAG;
typedef struct _MAX_SID
{
/* same fields as struct _SID */
BYTE Revision;
BYTE SubAuthorityCount;
SID_IDENTIFIER_AUTHORITY IdentifierAuthority;
DWORD SubAuthority[SID_MAX_SUB_AUTHORITIES];
} MAX_SID;
typedef struct WELLKNOWNSID
{
WCHAR wstr[2];
WELL_KNOWN_SID_TYPE Type;
MAX_SID Sid;
} WELLKNOWNSID;
static const WELLKNOWNSID WellKnownSids[] =
{
{ {0,0}, WinNullSid, { SID_REVISION, 1, { SECURITY_NULL_SID_AUTHORITY }, { SECURITY_NULL_RID } } },
{ {'W','D'}, WinWorldSid, { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY }, { SECURITY_WORLD_RID } } },
{ {0,0}, WinLocalSid, { SID_REVISION, 1, { SECURITY_LOCAL_SID_AUTHORITY }, { SECURITY_LOCAL_RID } } },
{ {'C','O'}, WinCreatorOwnerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_RID } } },
{ {'C','G'}, WinCreatorGroupSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_RID } } },
{ {0,0}, WinCreatorOwnerServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_SERVER_RID } } },
{ {0,0}, WinCreatorGroupServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_SERVER_RID } } },
{ {0,0}, WinNtAuthoritySid, { SID_REVISION, 0, { SECURITY_NT_AUTHORITY }, { SECURITY_NULL_RID } } },
{ {0,0}, WinDialupSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_DIALUP_RID } } },
{ {'N','U'}, WinNetworkSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_RID } } },
{ {0,0}, WinBatchSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BATCH_RID } } },
{ {'I','U'}, WinInteractiveSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_INTERACTIVE_RID } } },
{ {'S','U'}, WinServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_SERVICE_RID } } },
{ {'A','N'}, WinAnonymousSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ANONYMOUS_LOGON_RID } } },
{ {0,0}, WinProxySid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PROXY_RID } } },
{ {'E','D'}, WinEnterpriseControllersSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ENTERPRISE_CONTROLLERS_RID } } },
{ {'P','S'}, WinSelfSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PRINCIPAL_SELF_RID } } },
{ {'A','U'}, WinAuthenticatedUserSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_AUTHENTICATED_USER_RID } } },
{ {'R','C'}, WinRestrictedCodeSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_RESTRICTED_CODE_RID } } },
{ {0,0}, WinTerminalServerSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_TERMINAL_SERVER_RID } } },
{ {0,0}, WinRemoteLogonIdSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_REMOTE_LOGON_RID } } },
{ {0,0}, WinLogonIdsSid, { SID_REVISION, SECURITY_LOGON_IDS_RID_COUNT, { SECURITY_NT_AUTHORITY }, { SECURITY_LOGON_IDS_RID } } },
{ {'S','Y'}, WinLocalSystemSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SYSTEM_RID } } },
{ {'L','S'}, WinLocalServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SERVICE_RID } } },
{ {'N','S'}, WinNetworkServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_SERVICE_RID } } },
{ {0,0}, WinBuiltinDomainSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID } } },
{ {'B','A'}, WinBuiltinAdministratorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS } } },
{ {'B','U'}, WinBuiltinUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_USERS } } },
{ {'B','G'}, WinBuiltinGuestsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_GUESTS } } },
{ {'P','U'}, WinBuiltinPowerUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_POWER_USERS } } },
{ {'A','O'}, WinBuiltinAccountOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ACCOUNT_OPS } } },
{ {'S','O'}, WinBuiltinSystemOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_SYSTEM_OPS } } },
{ {'P','O'}, WinBuiltinPrintOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PRINT_OPS } } },
{ {'B','O'}, WinBuiltinBackupOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_BACKUP_OPS } } },
{ {'R','E'}, WinBuiltinReplicatorSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REPLICATOR } } },
{ {'R','U'}, WinBuiltinPreWindows2000CompatibleAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PREW2KCOMPACCESS } } },
{ {'R','D'}, WinBuiltinRemoteDesktopUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS } } },
{ {'N','O'}, WinBuiltinNetworkConfigurationOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS } } },
{ {0,0}, WinNTLMAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_NTLM_RID } } },
{ {0,0}, WinDigestAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_DIGEST_RID } } },
{ {0,0}, WinSChannelAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_SCHANNEL_RID } } },
{ {0,0}, WinThisOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_THIS_ORGANIZATION_RID } } },
{ {0,0}, WinOtherOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_OTHER_ORGANIZATION_RID } } },
{ {0,0}, WinBuiltinIncomingForestTrustBuildersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS } } },
{ {0,0}, WinBuiltinPerfMonitoringUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_MONITORING_USERS } } },
{ {0,0}, WinBuiltinPerfLoggingUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_LOGGING_USERS } } },
{ {0,0}, WinBuiltinAuthorizationAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS } } },
{ {0,0}, WinBuiltinTerminalServerLicenseServersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS } } },
{ {0,0}, WinBuiltinDCOMUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_DCOM_USERS } } },
{ {'L','W'}, WinLowLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_LOW_RID} } },
{ {'M','E'}, WinMediumLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_MEDIUM_RID } } },
{ {'H','I'}, WinHighLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_HIGH_RID } } },
{ {'S','I'}, WinSystemLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_SYSTEM_RID } } },
{ {0,0}, WinBuiltinAnyPackageSid, { SID_REVISION, 2, { SECURITY_APP_PACKAGE_AUTHORITY }, { SECURITY_APP_PACKAGE_BASE_RID, SECURITY_BUILTIN_PACKAGE_ANY_PACKAGE } } },
};
/* these SIDs must be constructed as relative to some domain - only the RID is well-known */
typedef struct WELLKNOWNRID
{
WCHAR wstr[2];
WELL_KNOWN_SID_TYPE Type;
DWORD Rid;
} WELLKNOWNRID;
static const WELLKNOWNRID WellKnownRids[] = {
{ {'L','A'}, WinAccountAdministratorSid, DOMAIN_USER_RID_ADMIN },
{ {'L','G'}, WinAccountGuestSid, DOMAIN_USER_RID_GUEST },
{ {0,0}, WinAccountKrbtgtSid, DOMAIN_USER_RID_KRBTGT },
{ {'D','A'}, WinAccountDomainAdminsSid, DOMAIN_GROUP_RID_ADMINS },
{ {'D','U'}, WinAccountDomainUsersSid, DOMAIN_GROUP_RID_USERS },
{ {'D','G'}, WinAccountDomainGuestsSid, DOMAIN_GROUP_RID_GUESTS },
{ {'D','C'}, WinAccountComputersSid, DOMAIN_GROUP_RID_COMPUTERS },
{ {'D','D'}, WinAccountControllersSid, DOMAIN_GROUP_RID_CONTROLLERS },
{ {'C','A'}, WinAccountCertAdminsSid, DOMAIN_GROUP_RID_CERT_ADMINS },
{ {'S','A'}, WinAccountSchemaAdminsSid, DOMAIN_GROUP_RID_SCHEMA_ADMINS },
{ {'E','A'}, WinAccountEnterpriseAdminsSid, DOMAIN_GROUP_RID_ENTERPRISE_ADMINS },
{ {'P','A'}, WinAccountPolicyAdminsSid, DOMAIN_GROUP_RID_POLICY_ADMINS },
{ {'R','S'}, WinAccountRasAndIasServersSid, DOMAIN_ALIAS_RID_RAS_SERVERS },
};
static SID const sidWorld = { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY} , { SECURITY_WORLD_RID } };
typedef struct _AccountSid {
WELL_KNOWN_SID_TYPE type;
LPCWSTR account;
LPCWSTR domain;
SID_NAME_USE name_use;
LPCWSTR alias;
} AccountSid;
static const WCHAR Account_Operators[] = { 'A','c','c','o','u','n','t',' ','O','p','e','r','a','t','o','r','s',0 };
static const WCHAR Administrator[] = {'A','d','m','i','n','i','s','t','r','a','t','o','r',0 };
static const WCHAR Administrators[] = { 'A','d','m','i','n','i','s','t','r','a','t','o','r','s',0 };
static const WCHAR ALL_APPLICATION_PACKAGES[] = { 'A','L','L',' ','A','P','P','L','I','C','A','T','I','O','N',' ','P','A','C','K','A','G','E','S',0 };
static const WCHAR ANONYMOUS_LOGON[] = { 'A','N','O','N','Y','M','O','U','S',' ','L','O','G','O','N',0 };
static const WCHAR APPLICATION_PACKAGE_AUTHORITY[] = { 'A','P','P','L','I','C','A','T','I','O','N',' ','P','A','C','K','A','G','E',' ','A','U','T','H','O','R','I','T','Y',0 };
static const WCHAR Authenticated_Users[] = { 'A','u','t','h','e','n','t','i','c','a','t','e','d',' ','U','s','e','r','s',0 };
static const WCHAR Backup_Operators[] = { 'B','a','c','k','u','p',' ','O','p','e','r','a','t','o','r','s',0 };
static const WCHAR BATCH[] = { 'B','A','T','C','H',0 };
static const WCHAR Blank[] = { 0 };
static const WCHAR BUILTIN[] = { 'B','U','I','L','T','I','N',0 };
static const WCHAR Cert_Publishers[] = { 'C','e','r','t',' ','P','u','b','l','i','s','h','e','r','s',0 };
static const WCHAR CREATOR_GROUP[] = { 'C','R','E','A','T','O','R',' ','G','R','O','U','P',0 };
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 };
static const WCHAR CREATOR_OWNER[] = { 'C','R','E','A','T','O','R',' ','O','W','N','E','R',0 };
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 };
static const WCHAR CURRENT_USER[] = { 'C','U','R','R','E','N','T','_','U','S','E','R',0 };
static const WCHAR DIALUP[] = { 'D','I','A','L','U','P',0 };
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 };
static const WCHAR Domain_Admins[] = { 'D','o','m','a','i','n',' ','A','d','m','i','n','s',0 };
static const WCHAR Domain_Computers[] = { 'D','o','m','a','i','n',' ','C','o','m','p','u','t','e','r','s',0 };
static const WCHAR Domain_Controllers[] = { 'D','o','m','a','i','n',' ','C','o','n','t','r','o','l','l','e','r','s',0 };
static const WCHAR Domain_Guests[] = { 'D','o','m','a','i','n',' ','G','u','e','s','t','s',0 };
static const WCHAR Domain_Users[] = { 'D','o','m','a','i','n',' ','U','s','e','r','s',0 };
static const WCHAR Enterprise_Admins[] = { 'E','n','t','e','r','p','r','i','s','e',' ','A','d','m','i','n','s',0 };
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 };
static const WCHAR Everyone[] = { 'E','v','e','r','y','o','n','e',0 };
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 };
static const WCHAR Guest[] = { 'G','u','e','s','t',0 };
static const WCHAR Guests[] = { 'G','u','e','s','t','s',0 };
static const WCHAR INTERACTIVE[] = { 'I','N','T','E','R','A','C','T','I','V','E',0 };
static const WCHAR LOCAL[] = { 'L','O','C','A','L',0 };
static const WCHAR LOCAL_SERVICE[] = { 'L','O','C','A','L',' ','S','E','R','V','I','C','E',0 };
static const WCHAR LOCAL_SERVICE2[] = { 'L','O','C','A','L','S','E','R','V','I','C','E',0 };
static const WCHAR NETWORK[] = { 'N','E','T','W','O','R','K',0 };
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 };
static const WCHAR NETWORK_SERVICE[] = { 'N','E','T','W','O','R','K',' ','S','E','R','V','I','C','E',0 };
static const WCHAR NETWORK_SERVICE2[] = { 'N','E','T','W','O','R','K','S','E','R','V','I','C','E',0 };
static const WCHAR NT_AUTHORITY[] = { 'N','T',' ','A','U','T','H','O','R','I','T','Y',0 };
static const WCHAR NT_Pseudo_Domain[] = { 'N','T',' ','P','s','e','u','d','o',' ','D','o','m','a','i','n',0 };
static const WCHAR NTML_Authentication[] = { 'N','T','M','L',' ','A','u','t','h','e','n','t','i','c','a','t','i','o','n',0 };
static const WCHAR NULL_SID[] = { 'N','U','L','L',' ','S','I','D',0 };
static const WCHAR Other_Organization[] = { 'O','t','h','e','r',' ','O','r','g','a','n','i','z','a','t','i','o','n',0 };
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 };
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 };
static const WCHAR Power_Users[] = { 'P','o','w','e','r',' ','U','s','e','r','s',0 };
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 };
static const WCHAR Print_Operators[] = { 'P','r','i','n','t',' ','O','p','e','r','a','t','o','r','s',0 };
static const WCHAR PROXY[] = { 'P','R','O','X','Y',0 };
static const WCHAR RAS_and_IAS_Servers[] = { 'R','A','S',' ','a','n','d',' ','I','A','S',' ','S','e','r','v','e','r','s',0 };
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 };
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 };
static const WCHAR Replicators[] = { 'R','e','p','l','i','c','a','t','o','r','s',0 };
static const WCHAR RESTRICTED[] = { 'R','E','S','T','R','I','C','T','E','D',0 };
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 };
static const WCHAR Schema_Admins[] = { 'S','c','h','e','m','a',' ','A','d','m','i','n','s',0 };
static const WCHAR SELF[] = { 'S','E','L','F',0 };
static const WCHAR Server_Operators[] = { 'S','e','r','v','e','r',' ','O','p','e','r','a','t','o','r','s',0 };
static const WCHAR SERVICE[] = { 'S','E','R','V','I','C','E',0 };
static const WCHAR SYSTEM[] = { 'S','Y','S','T','E','M',0 };
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 };
static const WCHAR This_Organization[] = { 'T','h','i','s',' ','O','r','g','a','n','i','z','a','t','i','o','n',0 };
static const WCHAR Users[] = { 'U','s','e','r','s',0 };
static const AccountSid ACCOUNT_SIDS[] = {
{ WinNullSid, NULL_SID, Blank, SidTypeWellKnownGroup },
{ WinWorldSid, Everyone, Blank, SidTypeWellKnownGroup },
{ WinLocalSid, LOCAL, Blank, SidTypeWellKnownGroup },
{ WinCreatorOwnerSid, CREATOR_OWNER, Blank, SidTypeWellKnownGroup },
{ WinCreatorGroupSid, CREATOR_GROUP, Blank, SidTypeWellKnownGroup },
{ WinCreatorOwnerServerSid, CREATOR_OWNER_SERVER, Blank, SidTypeWellKnownGroup },
{ WinCreatorGroupServerSid, CREATOR_GROUP_SERVER, Blank, SidTypeWellKnownGroup },
{ WinNtAuthoritySid, NT_Pseudo_Domain, NT_Pseudo_Domain, SidTypeDomain },
{ WinDialupSid, DIALUP, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinNetworkSid, NETWORK, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinBatchSid, BATCH, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinInteractiveSid, INTERACTIVE, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinServiceSid, SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinAnonymousSid, ANONYMOUS_LOGON, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinProxySid, PROXY, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinEnterpriseControllersSid, ENTERPRISE_DOMAIN_CONTROLLERS, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinSelfSid, SELF, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinAuthenticatedUserSid, Authenticated_Users, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinRestrictedCodeSid, RESTRICTED, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinTerminalServerSid, TERMINAL_SERVER_USER, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinRemoteLogonIdSid, REMOTE_INTERACTIVE_LOGON, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinLocalSystemSid, SYSTEM, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinLocalServiceSid, LOCAL_SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup, LOCAL_SERVICE2 },
{ WinNetworkServiceSid, NETWORK_SERVICE, NT_AUTHORITY, SidTypeWellKnownGroup , NETWORK_SERVICE2},
{ WinBuiltinDomainSid, BUILTIN, BUILTIN, SidTypeDomain },
{ WinBuiltinAdministratorsSid, Administrators, BUILTIN, SidTypeAlias },
{ WinBuiltinUsersSid, Users, BUILTIN, SidTypeAlias },
{ WinBuiltinGuestsSid, Guests, BUILTIN, SidTypeAlias },
{ WinBuiltinPowerUsersSid, Power_Users, BUILTIN, SidTypeAlias },
{ WinBuiltinAccountOperatorsSid, Account_Operators, BUILTIN, SidTypeAlias },
{ WinBuiltinSystemOperatorsSid, Server_Operators, BUILTIN, SidTypeAlias },
{ WinBuiltinPrintOperatorsSid, Print_Operators, BUILTIN, SidTypeAlias },
{ WinBuiltinBackupOperatorsSid, Backup_Operators, BUILTIN, SidTypeAlias },
{ WinBuiltinReplicatorSid, Replicators, BUILTIN, SidTypeAlias },
{ WinBuiltinPreWindows2000CompatibleAccessSid, Pre_Windows_2000_Compatible_Access, BUILTIN, SidTypeAlias },
{ WinBuiltinRemoteDesktopUsersSid, Remote_Desktop_Users, BUILTIN, SidTypeAlias },
{ WinBuiltinNetworkConfigurationOperatorsSid, Network_Configuration_Operators, BUILTIN, SidTypeAlias },
{ WinNTLMAuthenticationSid, NTML_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinDigestAuthenticationSid, Digest_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinSChannelAuthenticationSid, SChannel_Authentication, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinThisOrganizationSid, This_Organization, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinOtherOrganizationSid, Other_Organization, NT_AUTHORITY, SidTypeWellKnownGroup },
{ WinBuiltinPerfMonitoringUsersSid, Performance_Monitor_Users, BUILTIN, SidTypeAlias },
{ WinBuiltinPerfLoggingUsersSid, Performance_Log_Users, BUILTIN, SidTypeAlias },
{ WinBuiltinAnyPackageSid, ALL_APPLICATION_PACKAGES, APPLICATION_PACKAGE_AUTHORITY, SidTypeWellKnownGroup },
};
/*
* ACE access rights
*/
static const WCHAR SDDL_READ_CONTROL[] = {'R','C',0};
static const WCHAR SDDL_WRITE_DAC[] = {'W','D',0};
static const WCHAR SDDL_WRITE_OWNER[] = {'W','O',0};
static const WCHAR SDDL_STANDARD_DELETE[] = {'S','D',0};
static const WCHAR SDDL_READ_PROPERTY[] = {'R','P',0};
static const WCHAR SDDL_WRITE_PROPERTY[] = {'W','P',0};
static const WCHAR SDDL_CREATE_CHILD[] = {'C','C',0};
static const WCHAR SDDL_DELETE_CHILD[] = {'D','C',0};
static const WCHAR SDDL_LIST_CHILDREN[] = {'L','C',0};
static const WCHAR SDDL_SELF_WRITE[] = {'S','W',0};
static const WCHAR SDDL_LIST_OBJECT[] = {'L','O',0};
static const WCHAR SDDL_DELETE_TREE[] = {'D','T',0};
static const WCHAR SDDL_CONTROL_ACCESS[] = {'C','R',0};
static const WCHAR SDDL_FILE_ALL[] = {'F','A',0};
static const WCHAR SDDL_FILE_READ[] = {'F','R',0};
static const WCHAR SDDL_FILE_WRITE[] = {'F','W',0};
static const WCHAR SDDL_FILE_EXECUTE[] = {'F','X',0};
static const WCHAR SDDL_KEY_ALL[] = {'K','A',0};
static const WCHAR SDDL_KEY_READ[] = {'K','R',0};
static const WCHAR SDDL_KEY_WRITE[] = {'K','W',0};
static const WCHAR SDDL_KEY_EXECUTE[] = {'K','X',0};
static const WCHAR SDDL_GENERIC_ALL[] = {'G','A',0};
static const WCHAR SDDL_GENERIC_READ[] = {'G','R',0};
static const WCHAR SDDL_GENERIC_WRITE[] = {'G','W',0};
static const WCHAR SDDL_GENERIC_EXECUTE[] = {'G','X',0};
static const WCHAR SDDL_NO_READ_UP[] = {'N','R',0};
static const WCHAR SDDL_NO_WRITE_UP[] = {'N','W',0};
static const WCHAR SDDL_NO_EXECUTE_UP[] = {'N','X',0};
/*
* ACL flags
*/
static const WCHAR SDDL_PROTECTED[] = {'P',0};
static const WCHAR SDDL_AUTO_INHERIT_REQ[] = {'A','R',0};
static const WCHAR SDDL_AUTO_INHERITED[] = {'A','I',0};
/*
* ACE types
*/
static const WCHAR SDDL_ACCESS_ALLOWED[] = {'A',0};
static const WCHAR SDDL_ACCESS_DENIED[] = {'D',0};
static const WCHAR SDDL_AUDIT[] = {'A','U',0};
static const WCHAR SDDL_ALARM[] = {'A','L',0};
static const WCHAR SDDL_MANDATORY_LABEL[] = {'M','L',0};
/*
* ACE flags
*/
static const WCHAR SDDL_CONTAINER_INHERIT[] = {'C','I',0};
static const WCHAR SDDL_OBJECT_INHERIT[] = {'O','I',0};
static const WCHAR SDDL_NO_PROPAGATE[] = {'N','P',0};
static const WCHAR SDDL_INHERIT_ONLY[] = {'I','O',0};
static const WCHAR SDDL_INHERITED[] = {'I','D',0};
static const WCHAR SDDL_AUDIT_SUCCESS[] = {'S','A',0};
static const WCHAR SDDL_AUDIT_FAILURE[] = {'F','A',0};
const char * debugstr_sid(PSID sid)
{
int auth = 0;
SID * psid = sid;
if (psid == NULL)
return "(null)";
auth = psid->IdentifierAuthority.Value[5] +
(psid->IdentifierAuthority.Value[4] << 8) +
(psid->IdentifierAuthority.Value[3] << 16) +
(psid->IdentifierAuthority.Value[2] << 24);
switch (psid->SubAuthorityCount) {
case 0:
return wine_dbg_sprintf("S-%d-%d", psid->Revision, auth);
case 1:
return wine_dbg_sprintf("S-%d-%d-%u", psid->Revision, auth,
psid->SubAuthority[0]);
case 2:
return wine_dbg_sprintf("S-%d-%d-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1]);
case 3:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2]);
case 4:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
psid->SubAuthority[3]);
case 5:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
psid->SubAuthority[3], psid->SubAuthority[4]);
case 6:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[3], psid->SubAuthority[1], psid->SubAuthority[2],
psid->SubAuthority[0], psid->SubAuthority[4], psid->SubAuthority[5]);
case 7:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
psid->SubAuthority[3], psid->SubAuthority[4], psid->SubAuthority[5],
psid->SubAuthority[6]);
case 8:
return wine_dbg_sprintf("S-%d-%d-%u-%u-%u-%u-%u-%u-%u-%u", psid->Revision, auth,
psid->SubAuthority[0], psid->SubAuthority[1], psid->SubAuthority[2],
psid->SubAuthority[3], psid->SubAuthority[4], psid->SubAuthority[5],
psid->SubAuthority[6], psid->SubAuthority[7]);
}
return "(too-big)";
}
/* set last error code from NT status and get the proper boolean return value */
/* used for functions that are a simple wrapper around the corresponding ntdll API */
static inline BOOL set_ntstatus( NTSTATUS status )
{
if (status) SetLastError( RtlNtStatusToDosError( status ));
return !status;
}
/* helper function for SE_FILE_OBJECT objects in [Get|Set]NamedSecurityInfo */
static inline DWORD get_security_file( LPCWSTR full_file_name, DWORD access, HANDLE *file )
{
UNICODE_STRING file_nameW;
OBJECT_ATTRIBUTES attr;
IO_STATUS_BLOCK io;
NTSTATUS status;
if (!RtlDosPathNameToNtPathName_U( full_file_name, &file_nameW, NULL, NULL ))
return ERROR_PATH_NOT_FOUND;
attr.Length = sizeof(attr);
attr.RootDirectory = 0;
attr.Attributes = OBJ_CASE_INSENSITIVE;
attr.ObjectName = &file_nameW;
attr.SecurityDescriptor = NULL;
status = NtCreateFile( file, access|SYNCHRONIZE, &attr, &io, NULL, FILE_FLAG_BACKUP_SEMANTICS,
FILE_SHARE_READ|FILE_SHARE_WRITE|FILE_SHARE_DELETE, FILE_OPEN,
FILE_OPEN_FOR_BACKUP_INTENT, NULL, 0 );
RtlFreeUnicodeString( &file_nameW );
return RtlNtStatusToDosError( status );
}
/* helper function for SE_SERVICE objects in [Get|Set]NamedSecurityInfo */
static inline DWORD get_security_service( LPWSTR full_service_name, DWORD access, HANDLE *service )
{
SC_HANDLE manager = 0;
DWORD err;
err = SERV_OpenSCManagerW( NULL, NULL, access, (SC_HANDLE *)&manager );
if (err == ERROR_SUCCESS)
{
err = SERV_OpenServiceW( manager, full_service_name, access, (SC_HANDLE *)service );
CloseServiceHandle( manager );
}
return err;
}
/* helper function for SE_REGISTRY_KEY objects in [Get|Set]NamedSecurityInfo */
static inline DWORD get_security_regkey( LPWSTR full_key_name, DWORD access, HANDLE *key )
{
WCHAR classes_rootW[] = {'C','L','A','S','S','E','S','_','R','O','O','T',0};
WCHAR current_userW[] = {'C','U','R','R','E','N','T','_','U','S','E','R',0};
WCHAR machineW[] = {'M','A','C','H','I','N','E',0};
WCHAR usersW[] = {'U','S','E','R','S',0};
LPWSTR p = strchrW(full_key_name, '\\');
int len = p-full_key_name;
HKEY hParent;
if (!p) return ERROR_INVALID_PARAMETER;
if (strncmpW( full_key_name, classes_rootW, len ) == 0)
hParent = HKEY_CLASSES_ROOT;
else if (strncmpW( full_key_name, current_userW, len ) == 0)
hParent = HKEY_CURRENT_USER;
else if (strncmpW( full_key_name, machineW, len ) == 0)
hParent = HKEY_LOCAL_MACHINE;
else if (strncmpW( full_key_name, usersW, len ) == 0)
hParent = HKEY_USERS;
else
return ERROR_INVALID_PARAMETER;
return RegOpenKeyExW( hParent, p+1, 0, access, (HKEY *)key );
}
#define WINE_SIZE_OF_WORLD_ACCESS_ACL (sizeof(ACL) + sizeof(ACCESS_ALLOWED_ACE) + sizeof(sidWorld) - sizeof(DWORD))
static void GetWorldAccessACL(PACL pACL)
{
PACCESS_ALLOWED_ACE pACE = (PACCESS_ALLOWED_ACE) (pACL + 1);
pACL->AclRevision = ACL_REVISION;
pACL->Sbz1 = 0;
pACL->AclSize = WINE_SIZE_OF_WORLD_ACCESS_ACL;
pACL->AceCount = 1;
pACL->Sbz2 = 0;
pACE->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
pACE->Header.AceFlags = CONTAINER_INHERIT_ACE;
pACE->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE) + sizeof(sidWorld) - sizeof(DWORD);
pACE->Mask = 0xf3ffffff; /* Everything except reserved bits */
memcpy(&pACE->SidStart, &sidWorld, sizeof(sidWorld));
}
/************************************************************
* ADVAPI_IsLocalComputer
*
* Checks whether the server name indicates local machine.
*/
BOOL ADVAPI_IsLocalComputer(LPCWSTR ServerName)
{
DWORD dwSize = MAX_COMPUTERNAME_LENGTH + 1;
BOOL Result;
LPWSTR buf;
if (!ServerName || !ServerName[0])
return TRUE;
buf = heap_alloc(dwSize * sizeof(WCHAR));
Result = GetComputerNameW(buf, &dwSize);
if (Result && (ServerName[0] == '\\') && (ServerName[1] == '\\'))
ServerName += 2;
Result = Result && !lstrcmpW(ServerName, buf);
heap_free(buf);
return Result;
}
/************************************************************
* ADVAPI_GetComputerSid
*/
BOOL ADVAPI_GetComputerSid(PSID sid)
{
static const struct /* same fields as struct SID */
{
BYTE Revision;
BYTE SubAuthorityCount;
SID_IDENTIFIER_AUTHORITY IdentifierAuthority;
DWORD SubAuthority[4];
} computer_sid =
{ SID_REVISION, 4, { SECURITY_NT_AUTHORITY }, { SECURITY_NT_NON_UNIQUE, 0, 0, 0 } };
memcpy( sid, &computer_sid, sizeof(computer_sid) );
return TRUE;
}
/* ##############################
###### TOKEN FUNCTIONS ######
##############################
*/
/******************************************************************************
* OpenProcessToken [ADVAPI32.@]
* Opens the access token associated with a process handle.
*
* PARAMS
* ProcessHandle [I] Handle to process
* DesiredAccess [I] Desired access to process
* TokenHandle [O] Pointer to handle of open access token
*
* RETURNS
* Success: TRUE. TokenHandle contains the access token.
* Failure: FALSE.
*
* NOTES
* See NtOpenProcessToken.
*/
BOOL WINAPI
OpenProcessToken( HANDLE ProcessHandle, DWORD DesiredAccess,
HANDLE *TokenHandle )
{
return set_ntstatus(NtOpenProcessToken( ProcessHandle, DesiredAccess, TokenHandle ));
}
/******************************************************************************
* OpenThreadToken [ADVAPI32.@]
*
* Opens the access token associated with a thread handle.
*
* PARAMS
* ThreadHandle [I] Handle to process
* DesiredAccess [I] Desired access to the thread
* OpenAsSelf [I] ???
* TokenHandle [O] Destination for the token handle
*
* RETURNS
* Success: TRUE. TokenHandle contains the access token.
* Failure: FALSE.
*
* NOTES
* See NtOpenThreadToken.
*/
BOOL WINAPI
OpenThreadToken( HANDLE ThreadHandle, DWORD DesiredAccess,
BOOL OpenAsSelf, HANDLE *TokenHandle)
{
return set_ntstatus( NtOpenThreadToken(ThreadHandle, DesiredAccess, OpenAsSelf, TokenHandle));
}
BOOL WINAPI
AdjustTokenGroups( HANDLE TokenHandle, BOOL ResetToDefault, PTOKEN_GROUPS NewState,
DWORD BufferLength, PTOKEN_GROUPS PreviousState, PDWORD ReturnLength )
{
return set_ntstatus( NtAdjustGroupsToken(TokenHandle, ResetToDefault, NewState, BufferLength,
PreviousState, ReturnLength));
}
/******************************************************************************
* AdjustTokenPrivileges [ADVAPI32.@]
*
* Adjust the privileges of an open token handle.
*
* PARAMS
* TokenHandle [I] Handle from OpenProcessToken() or OpenThreadToken()
* DisableAllPrivileges [I] TRUE=Remove all privileges, FALSE=Use NewState
* NewState [I] Desired new privileges of the token
* BufferLength [I] Length of NewState
* PreviousState [O] Destination for the previous state
* ReturnLength [I/O] Size of PreviousState
*
*
* RETURNS
* Success: TRUE. Privileges are set to NewState and PreviousState is updated.
* Failure: FALSE.
*
* NOTES
* See NtAdjustPrivilegesToken.
*/
BOOL WINAPI
AdjustTokenPrivileges( HANDLE TokenHandle, BOOL DisableAllPrivileges,
PTOKEN_PRIVILEGES NewState, DWORD BufferLength,
PTOKEN_PRIVILEGES PreviousState, PDWORD ReturnLength )
{
NTSTATUS status;
TRACE("(%p %d %p %d %p %p)\n", TokenHandle, DisableAllPrivileges, NewState, BufferLength,
PreviousState, ReturnLength);
status = NtAdjustPrivilegesToken(TokenHandle, DisableAllPrivileges,
NewState, BufferLength, PreviousState,
ReturnLength);
SetLastError( RtlNtStatusToDosError( status ));
if ((status == STATUS_SUCCESS) || (status == STATUS_NOT_ALL_ASSIGNED))
return TRUE;
else
return FALSE;
}
/******************************************************************************
* CheckTokenMembership [ADVAPI32.@]
*
* Determine if an access token is a member of a SID.
*
* PARAMS
* TokenHandle [I] Handle from OpenProcessToken() or OpenThreadToken()
* SidToCheck [I] SID that possibly contains the token
* IsMember [O] Destination for result.
*
* RETURNS
* Success: TRUE. IsMember is TRUE if TokenHandle is a member, FALSE otherwise.
* Failure: FALSE.
*/
BOOL WINAPI
CheckTokenMembership( HANDLE token, PSID sid_to_check,
PBOOL is_member )
{
PTOKEN_GROUPS token_groups = NULL;
HANDLE thread_token = NULL;
DWORD size, i;
BOOL ret;
TRACE("(%p %s %p)\n", token, debugstr_sid(sid_to_check), is_member);
*is_member = FALSE;
if (!token)
{
if (!OpenThreadToken(GetCurrentThread(), TOKEN_QUERY, TRUE, &thread_token))
{
HANDLE process_token;
ret = OpenProcessToken(GetCurrentProcess(), TOKEN_DUPLICATE, &process_token);
if (!ret)
goto exit;
ret = DuplicateTokenEx(process_token, TOKEN_QUERY,
NULL, SecurityImpersonation, TokenImpersonation,
&thread_token);
CloseHandle(process_token);
if (!ret)
goto exit;
}
token = thread_token;
}
else
{
TOKEN_TYPE type;
ret = GetTokenInformation(token, TokenType, &type, sizeof(TOKEN_TYPE), &size);
if (!ret) goto exit;
if (type == TokenPrimary)
{
SetLastError(ERROR_NO_IMPERSONATION_TOKEN);
return FALSE;
}
}
ret = GetTokenInformation(token, TokenGroups, NULL, 0, &size);
if (!ret && GetLastError() != ERROR_INSUFFICIENT_BUFFER)
goto exit;
token_groups = heap_alloc(size);
if (!token_groups)
{
ret = FALSE;
goto exit;
}
ret = GetTokenInformation(token, TokenGroups, token_groups, size, &size);
if (!ret)
goto exit;
for (i = 0; i < token_groups->GroupCount; i++)
{
TRACE("Groups[%d]: {0x%x, %s}\n", i,
token_groups->Groups[i].Attributes,
debugstr_sid(token_groups->Groups[i].Sid));
if ((token_groups->Groups[i].Attributes & SE_GROUP_ENABLED) &&
EqualSid(sid_to_check, token_groups->Groups[i].Sid))
{
*is_member = TRUE;
TRACE("sid enabled and found in token\n");
break;
}
}
exit:
heap_free(token_groups);
if (thread_token != NULL) CloseHandle(thread_token);
return ret;
}
/******************************************************************************
* GetTokenInformation [ADVAPI32.@]
*
* Get a type of information about an access token.
*
* PARAMS
* token [I] Handle from OpenProcessToken() or OpenThreadToken()
* tokeninfoclass [I] A TOKEN_INFORMATION_CLASS from "winnt.h"
* tokeninfo [O] Destination for token information
* tokeninfolength [I] Length of tokeninfo
* retlen [O] Destination for returned token information length
*
* RETURNS
* Success: TRUE. tokeninfo contains retlen bytes of token information
* Failure: FALSE.
*
* NOTES
* See NtQueryInformationToken.
*/
BOOL WINAPI
GetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS tokeninfoclass,
LPVOID tokeninfo, DWORD tokeninfolength, LPDWORD retlen )
{
TRACE("(%p, %s, %p, %d, %p):\n",
token,
(tokeninfoclass == TokenUser) ? "TokenUser" :
(tokeninfoclass == TokenGroups) ? "TokenGroups" :
(tokeninfoclass == TokenPrivileges) ? "TokenPrivileges" :
(tokeninfoclass == TokenOwner) ? "TokenOwner" :
(tokeninfoclass == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
(tokeninfoclass == TokenDefaultDacl) ? "TokenDefaultDacl" :
(tokeninfoclass == TokenSource) ? "TokenSource" :
(tokeninfoclass == TokenType) ? "TokenType" :
(tokeninfoclass == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
(tokeninfoclass == TokenStatistics) ? "TokenStatistics" :
(tokeninfoclass == TokenRestrictedSids) ? "TokenRestrictedSids" :
(tokeninfoclass == TokenSessionId) ? "TokenSessionId" :
(tokeninfoclass == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
(tokeninfoclass == TokenSessionReference) ? "TokenSessionReference" :
(tokeninfoclass == TokenSandBoxInert) ? "TokenSandBoxInert" :
"Unknown",
tokeninfo, tokeninfolength, retlen);
return set_ntstatus( NtQueryInformationToken( token, tokeninfoclass, tokeninfo,
tokeninfolength, retlen));
}
/******************************************************************************
* SetTokenInformation [ADVAPI32.@]
*
* Set information for an access token.
*
* PARAMS
* token [I] Handle from OpenProcessToken() or OpenThreadToken()
* tokeninfoclass [I] A TOKEN_INFORMATION_CLASS from "winnt.h"
* tokeninfo [I] Token information to set
* tokeninfolength [I] Length of tokeninfo
*
* RETURNS
* Success: TRUE. The information for the token is set to tokeninfo.
* Failure: FALSE.
*/
BOOL WINAPI
SetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS tokeninfoclass,
LPVOID tokeninfo, DWORD tokeninfolength )
{
TRACE("(%p, %s, %p, %d)\n",
token,
(tokeninfoclass == TokenUser) ? "TokenUser" :
(tokeninfoclass == TokenGroups) ? "TokenGroups" :
(tokeninfoclass == TokenPrivileges) ? "TokenPrivileges" :
(tokeninfoclass == TokenOwner) ? "TokenOwner" :
(tokeninfoclass == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
(tokeninfoclass == TokenDefaultDacl) ? "TokenDefaultDacl" :
(tokeninfoclass == TokenSource) ? "TokenSource" :
(tokeninfoclass == TokenType) ? "TokenType" :
(tokeninfoclass == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
(tokeninfoclass == TokenStatistics) ? "TokenStatistics" :
(tokeninfoclass == TokenRestrictedSids) ? "TokenRestrictedSids" :
(tokeninfoclass == TokenSessionId) ? "TokenSessionId" :
(tokeninfoclass == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
(tokeninfoclass == TokenSessionReference) ? "TokenSessionReference" :
(tokeninfoclass == TokenSandBoxInert) ? "TokenSandBoxInert" :
"Unknown",
tokeninfo, tokeninfolength);
return set_ntstatus( NtSetInformationToken( token, tokeninfoclass, tokeninfo, tokeninfolength ));
}
/*************************************************************************
* SetThreadToken [ADVAPI32.@]
*
* Assigns an 'impersonation token' to a thread so it can assume the
* security privileges of another thread or process. Can also remove
* a previously assigned token.
*
* PARAMS
* thread [O] Handle to thread to set the token for
* token [I] Token to set
*
* RETURNS
* Success: TRUE. The threads access token is set to token
* Failure: FALSE.
*
* NOTES
* Only supported on NT or higher. On Win9X this function does nothing.
* See SetTokenInformation.
*/
BOOL WINAPI SetThreadToken(PHANDLE thread, HANDLE token)
{
return set_ntstatus( NtSetInformationThread( thread ? *thread : GetCurrentThread(),
ThreadImpersonationToken, &token, sizeof token ));
}
/*************************************************************************
* CreateRestrictedToken [ADVAPI32.@]
*
* Create a new more restricted token from an existing token.
*
* PARAMS
* baseToken [I] Token to base the new restricted token on
* flags [I] Options
* nDisableSids [I] Length of disableSids array
* disableSids [I] Array of SIDs to disable in the new token
* nDeletePrivs [I] Length of deletePrivs array
* deletePrivs [I] Array of privileges to delete in the new token
* nRestrictSids [I] Length of restrictSids array
* restrictSids [I] Array of SIDs to restrict in the new token
* newToken [O] Address where the new token is stored
*
* RETURNS
* Success: TRUE
* Failure: FALSE
*/
BOOL WINAPI CreateRestrictedToken(
HANDLE baseToken,
DWORD flags,
DWORD nDisableSids,
PSID_AND_ATTRIBUTES disableSids,
DWORD nDeletePrivs,
PLUID_AND_ATTRIBUTES deletePrivs,
DWORD nRestrictSids,
PSID_AND_ATTRIBUTES restrictSids,
PHANDLE newToken)
{
TOKEN_TYPE type;
SECURITY_IMPERSONATION_LEVEL level = SecurityAnonymous;
DWORD size;
FIXME("(%p, 0x%x, %u, %p, %u, %p, %u, %p, %p): stub\n",
baseToken, flags, nDisableSids, disableSids,
nDeletePrivs, deletePrivs,
nRestrictSids, restrictSids,
newToken);
size = sizeof(type);
if (!GetTokenInformation( baseToken, TokenType, &type, size, &size )) return FALSE;
if (type == TokenImpersonation)
{
size = sizeof(level);
if (!GetTokenInformation( baseToken, TokenImpersonationLevel, &level, size, &size ))
return FALSE;
}
return DuplicateTokenEx( baseToken, MAXIMUM_ALLOWED, NULL, level, type, newToken );
}
/* ##############################
###### SID FUNCTIONS ######
##############################
*/
/******************************************************************************
* AllocateAndInitializeSid [ADVAPI32.@]
*
* PARAMS
* pIdentifierAuthority []
* nSubAuthorityCount []
* nSubAuthority0 []
* nSubAuthority1 []
* nSubAuthority2 []
* nSubAuthority3 []
* nSubAuthority4 []
* nSubAuthority5 []
* nSubAuthority6 []
* nSubAuthority7 []
* pSid []
*/
BOOL WINAPI
AllocateAndInitializeSid( PSID_IDENTIFIER_AUTHORITY pIdentifierAuthority,
BYTE nSubAuthorityCount,
DWORD nSubAuthority0, DWORD nSubAuthority1,
DWORD nSubAuthority2, DWORD nSubAuthority3,
DWORD nSubAuthority4, DWORD nSubAuthority5,
DWORD nSubAuthority6, DWORD nSubAuthority7,
PSID *pSid )
{
return set_ntstatus( RtlAllocateAndInitializeSid(
pIdentifierAuthority, nSubAuthorityCount,
nSubAuthority0, nSubAuthority1, nSubAuthority2, nSubAuthority3,
nSubAuthority4, nSubAuthority5, nSubAuthority6, nSubAuthority7,
pSid ));
}
/******************************************************************************
* FreeSid [ADVAPI32.@]
*
* PARAMS
* pSid []
*/
PVOID WINAPI
FreeSid( PSID pSid )
{
RtlFreeSid(pSid);
return NULL; /* is documented like this */
}
/******************************************************************************
* CopySid [ADVAPI32.@]
*
* PARAMS
* nDestinationSidLength []
* pDestinationSid []
* pSourceSid []
*/
BOOL WINAPI
CopySid( DWORD nDestinationSidLength, PSID pDestinationSid, PSID pSourceSid )
{
return RtlCopySid(nDestinationSidLength, pDestinationSid, pSourceSid);
}
/******************************************************************************
* CreateWellKnownSid [ADVAPI32.@]
*/
BOOL WINAPI
CreateWellKnownSid( WELL_KNOWN_SID_TYPE WellKnownSidType,
PSID DomainSid,
PSID pSid,
DWORD* cbSid)
{
unsigned int i;
TRACE("(%d, %s, %p, %p)\n", WellKnownSidType, debugstr_sid(DomainSid), pSid, cbSid);
if (cbSid == NULL || (DomainSid && !IsValidSid(DomainSid)))
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
for (i = 0; i < ARRAY_SIZE(WellKnownSids); i++) {
if (WellKnownSids[i].Type == WellKnownSidType) {
DWORD length = GetSidLengthRequired(WellKnownSids[i].Sid.SubAuthorityCount);
if (*cbSid < length)
{
*cbSid = length;
SetLastError(ERROR_INSUFFICIENT_BUFFER);
return FALSE;
}
if (!pSid)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
CopyMemory(pSid, &WellKnownSids[i].Sid.Revision, length);
*cbSid = length;
return TRUE;
}
}
if (DomainSid == NULL || *GetSidSubAuthorityCount(DomainSid) == SID_MAX_SUB_AUTHORITIES)
{
SetLastError(ERROR_INVALID_PARAMETER);
return FALSE;
}
for (i = 0; i < ARRAY_SIZE(WellKnownRids); i++)
if (WellKnownRids[i].Type == WellKnownSidType) {
UCHAR domain_subauth = *GetSidSubAuthorityCount(DomainSid);
DWORD domain_sid_length = GetSidLengthRequired(domain_subauth);
DWORD output_sid_length = GetSidLengthRequired(domain_subauth + 1);