1199 lines
47 KiB
C
1199 lines
47 KiB
C
/*
|
|
* 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 <stdarg.h>
|
|
#include <string.h>
|
|
|
|
#include "ntstatus.h"
|
|
#define WIN32_NO_STATUS
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "winerror.h"
|
|
#include "winternl.h"
|
|
#include "winioctl.h"
|
|
|
|
#include "wine/debug.h"
|
|
#include "wine/heap.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(security);
|
|
|
|
|
|
/******************************************************************************
|
|
* SID functions
|
|
******************************************************************************/
|
|
|
|
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
|
|
{
|
|
WELL_KNOWN_SID_TYPE Type;
|
|
MAX_SID Sid;
|
|
} WELLKNOWNSID;
|
|
|
|
static const WELLKNOWNSID WellKnownSids[] =
|
|
{
|
|
{ WinNullSid, { SID_REVISION, 1, { SECURITY_NULL_SID_AUTHORITY }, { SECURITY_NULL_RID } } },
|
|
{ WinWorldSid, { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY }, { SECURITY_WORLD_RID } } },
|
|
{ WinLocalSid, { SID_REVISION, 1, { SECURITY_LOCAL_SID_AUTHORITY }, { SECURITY_LOCAL_RID } } },
|
|
{ WinCreatorOwnerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_RID } } },
|
|
{ WinCreatorGroupSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_RID } } },
|
|
{ WinCreatorOwnerRightsSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_RIGHTS_RID } } },
|
|
{ WinCreatorOwnerServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_OWNER_SERVER_RID } } },
|
|
{ WinCreatorGroupServerSid, { SID_REVISION, 1, { SECURITY_CREATOR_SID_AUTHORITY }, { SECURITY_CREATOR_GROUP_SERVER_RID } } },
|
|
{ WinNtAuthoritySid, { SID_REVISION, 0, { SECURITY_NT_AUTHORITY }, { SECURITY_NULL_RID } } },
|
|
{ WinDialupSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_DIALUP_RID } } },
|
|
{ WinNetworkSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_RID } } },
|
|
{ WinBatchSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BATCH_RID } } },
|
|
{ WinInteractiveSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_INTERACTIVE_RID } } },
|
|
{ WinServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_SERVICE_RID } } },
|
|
{ WinAnonymousSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ANONYMOUS_LOGON_RID } } },
|
|
{ WinProxySid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PROXY_RID } } },
|
|
{ WinEnterpriseControllersSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_ENTERPRISE_CONTROLLERS_RID } } },
|
|
{ WinSelfSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_PRINCIPAL_SELF_RID } } },
|
|
{ WinAuthenticatedUserSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_AUTHENTICATED_USER_RID } } },
|
|
{ WinRestrictedCodeSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_RESTRICTED_CODE_RID } } },
|
|
{ WinTerminalServerSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_TERMINAL_SERVER_RID } } },
|
|
{ WinRemoteLogonIdSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_REMOTE_LOGON_RID } } },
|
|
{ WinLogonIdsSid, { SID_REVISION, SECURITY_LOGON_IDS_RID_COUNT, { SECURITY_NT_AUTHORITY }, { SECURITY_LOGON_IDS_RID } } },
|
|
{ WinLocalSystemSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SYSTEM_RID } } },
|
|
{ WinLocalServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_LOCAL_SERVICE_RID } } },
|
|
{ WinNetworkServiceSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_NETWORK_SERVICE_RID } } },
|
|
{ WinBuiltinDomainSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID } } },
|
|
{ WinBuiltinAdministratorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ADMINS } } },
|
|
{ WinBuiltinUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_USERS } } },
|
|
{ WinBuiltinGuestsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_GUESTS } } },
|
|
{ WinBuiltinPowerUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_POWER_USERS } } },
|
|
{ WinBuiltinAccountOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_ACCOUNT_OPS } } },
|
|
{ WinBuiltinSystemOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_SYSTEM_OPS } } },
|
|
{ WinBuiltinPrintOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PRINT_OPS } } },
|
|
{ WinBuiltinBackupOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_BACKUP_OPS } } },
|
|
{ WinBuiltinReplicatorSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REPLICATOR } } },
|
|
{ WinBuiltinPreWindows2000CompatibleAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_PREW2KCOMPACCESS } } },
|
|
{ WinBuiltinRemoteDesktopUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_REMOTE_DESKTOP_USERS } } },
|
|
{ WinBuiltinNetworkConfigurationOperatorsSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_NETWORK_CONFIGURATION_OPS } } },
|
|
{ WinNTLMAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_NTLM_RID } } },
|
|
{ WinDigestAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_DIGEST_RID } } },
|
|
{ WinSChannelAuthenticationSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_PACKAGE_BASE_RID, SECURITY_PACKAGE_SCHANNEL_RID } } },
|
|
{ WinThisOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_THIS_ORGANIZATION_RID } } },
|
|
{ WinOtherOrganizationSid, { SID_REVISION, 1, { SECURITY_NT_AUTHORITY }, { SECURITY_OTHER_ORGANIZATION_RID } } },
|
|
{ WinBuiltinIncomingForestTrustBuildersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_INCOMING_FOREST_TRUST_BUILDERS } } },
|
|
{ WinBuiltinPerfMonitoringUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_MONITORING_USERS } } },
|
|
{ WinBuiltinPerfLoggingUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_LOGGING_USERS } } },
|
|
{ WinBuiltinAuthorizationAccessSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_AUTHORIZATIONACCESS } } },
|
|
{ WinBuiltinTerminalServerLicenseServersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_TS_LICENSE_SERVERS } } },
|
|
{ WinBuiltinDCOMUsersSid, { SID_REVISION, 2, { SECURITY_NT_AUTHORITY }, { SECURITY_BUILTIN_DOMAIN_RID, DOMAIN_ALIAS_RID_DCOM_USERS } } },
|
|
{ WinLowLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_LOW_RID} } },
|
|
{ WinMediumLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_MEDIUM_RID } } },
|
|
{ WinHighLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_HIGH_RID } } },
|
|
{ WinSystemLabelSid, { SID_REVISION, 1, { SECURITY_MANDATORY_LABEL_AUTHORITY}, { SECURITY_MANDATORY_SYSTEM_RID } } },
|
|
{ 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
|
|
{
|
|
WELL_KNOWN_SID_TYPE Type;
|
|
DWORD Rid;
|
|
} WELLKNOWNRID;
|
|
|
|
static const WELLKNOWNRID WellKnownRids[] =
|
|
{
|
|
{ WinAccountAdministratorSid, DOMAIN_USER_RID_ADMIN },
|
|
{ WinAccountGuestSid, DOMAIN_USER_RID_GUEST },
|
|
{ WinAccountKrbtgtSid, DOMAIN_USER_RID_KRBTGT },
|
|
{ WinAccountDomainAdminsSid, DOMAIN_GROUP_RID_ADMINS },
|
|
{ WinAccountDomainUsersSid, DOMAIN_GROUP_RID_USERS },
|
|
{ WinAccountDomainGuestsSid, DOMAIN_GROUP_RID_GUESTS },
|
|
{ WinAccountComputersSid, DOMAIN_GROUP_RID_COMPUTERS },
|
|
{ WinAccountControllersSid, DOMAIN_GROUP_RID_CONTROLLERS },
|
|
{ WinAccountCertAdminsSid, DOMAIN_GROUP_RID_CERT_ADMINS },
|
|
{ WinAccountSchemaAdminsSid, DOMAIN_GROUP_RID_SCHEMA_ADMINS },
|
|
{ WinAccountEnterpriseAdminsSid, DOMAIN_GROUP_RID_ENTERPRISE_ADMINS },
|
|
{ WinAccountPolicyAdminsSid, DOMAIN_GROUP_RID_POLICY_ADMINS },
|
|
{ WinAccountRasAndIasServersSid, DOMAIN_ALIAS_RID_RAS_SERVERS },
|
|
};
|
|
|
|
static const SID world_sid = { SID_REVISION, 1, { SECURITY_WORLD_SID_AUTHORITY} , { SECURITY_WORLD_RID } };
|
|
static const DWORD world_access_acl_size = sizeof(ACL) + sizeof(ACCESS_ALLOWED_ACE) + sizeof(world_sid) - sizeof(DWORD);
|
|
|
|
static void get_world_access_acl( PACL acl )
|
|
{
|
|
PACCESS_ALLOWED_ACE ace = (PACCESS_ALLOWED_ACE)(acl + 1);
|
|
|
|
acl->AclRevision = ACL_REVISION;
|
|
acl->Sbz1 = 0;
|
|
acl->AclSize = world_access_acl_size;
|
|
acl->AceCount = 1;
|
|
acl->Sbz2 = 0;
|
|
ace->Header.AceType = ACCESS_ALLOWED_ACE_TYPE;
|
|
ace->Header.AceFlags = CONTAINER_INHERIT_ACE;
|
|
ace->Header.AceSize = sizeof(ACCESS_ALLOWED_ACE) + sizeof(world_sid) - sizeof(DWORD);
|
|
ace->Mask = 0xf3ffffff; /* Everything except reserved bits */
|
|
memcpy( &ace->SidStart, &world_sid, sizeof(world_sid) );
|
|
}
|
|
|
|
|
|
static NTSTATUS open_file( LPCWSTR name, DWORD access, HANDLE *file )
|
|
{
|
|
UNICODE_STRING file_nameW;
|
|
OBJECT_ATTRIBUTES attr;
|
|
IO_STATUS_BLOCK io;
|
|
NTSTATUS status;
|
|
|
|
if ((status = RtlDosPathNameToNtPathName_U_WithStatus( name, &file_nameW, NULL, NULL ))) return status;
|
|
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 status;
|
|
}
|
|
|
|
static const char *debugstr_sid( PSID sid )
|
|
{
|
|
int auth;
|
|
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)";
|
|
}
|
|
|
|
static BOOL set_ntstatus( NTSTATUS status )
|
|
{
|
|
if (status) SetLastError( RtlNtStatusToDosError( status ));
|
|
return !status;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* AllocateAndInitializeSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI AllocateAndInitializeSid( PSID_IDENTIFIER_AUTHORITY auth, BYTE count,
|
|
DWORD auth0, DWORD auth1, DWORD auth2, DWORD auth3,
|
|
DWORD auth4, DWORD auth5, DWORD auth6, DWORD auth7, PSID *sid )
|
|
{
|
|
return set_ntstatus( RtlAllocateAndInitializeSid( auth, count, auth0, auth1, auth2, auth3,
|
|
auth4, auth5, auth6, auth7, sid ));
|
|
}
|
|
|
|
/***********************************************************************
|
|
* AllocateLocallyUniqueId (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI AllocateLocallyUniqueId( PLUID luid )
|
|
{
|
|
return set_ntstatus( NtAllocateLocallyUniqueId( luid ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CopySid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CopySid( DWORD len, PSID dest, PSID source )
|
|
{
|
|
return RtlCopySid( len, dest, source );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EqualPrefixSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI EqualPrefixSid( PSID sid1, PSID sid2 )
|
|
{
|
|
return RtlEqualPrefixSid( sid1, sid2 );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EqualSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI EqualSid( PSID sid1, PSID sid2 )
|
|
{
|
|
BOOL ret = RtlEqualSid( sid1, sid2 );
|
|
SetLastError(ERROR_SUCCESS);
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* FreeSid (kernelbase.@)
|
|
*/
|
|
void * WINAPI FreeSid( PSID pSid )
|
|
{
|
|
RtlFreeSid(pSid);
|
|
return NULL; /* is documented like this */
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetLengthSid (kernelbase.@)
|
|
*/
|
|
DWORD WINAPI GetLengthSid( PSID sid )
|
|
{
|
|
return RtlLengthSid( sid );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSidIdentifierAuthority (kernelbase.@)
|
|
*/
|
|
PSID_IDENTIFIER_AUTHORITY WINAPI GetSidIdentifierAuthority( PSID sid )
|
|
{
|
|
SetLastError(ERROR_SUCCESS);
|
|
return RtlIdentifierAuthoritySid( sid );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSidLengthRequired (kernelbase.@)
|
|
*/
|
|
DWORD WINAPI GetSidLengthRequired( BYTE count )
|
|
{
|
|
return RtlLengthRequiredSid( count );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSidSubAuthority (kernelbase.@)
|
|
*/
|
|
PDWORD WINAPI GetSidSubAuthority( PSID sid, DWORD auth )
|
|
{
|
|
SetLastError(ERROR_SUCCESS);
|
|
return RtlSubAuthoritySid( sid, auth );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSidSubAuthorityCount (kernelbase.@)
|
|
*/
|
|
PUCHAR WINAPI GetSidSubAuthorityCount( PSID sid )
|
|
{
|
|
SetLastError(ERROR_SUCCESS);
|
|
return RtlSubAuthorityCountSid( sid );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetWindowsAccountDomainSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetWindowsAccountDomainSid( PSID sid, PSID domain_sid, DWORD *size )
|
|
{
|
|
SID_IDENTIFIER_AUTHORITY domain_ident = { SECURITY_NT_AUTHORITY };
|
|
DWORD required_size;
|
|
int i;
|
|
|
|
FIXME( "(%p %p %p): semi-stub\n", sid, domain_sid, size );
|
|
|
|
if (!sid || !IsValidSid( sid ))
|
|
{
|
|
SetLastError( ERROR_INVALID_SID );
|
|
return FALSE;
|
|
}
|
|
|
|
if (!size)
|
|
{
|
|
SetLastError( ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
if (*GetSidSubAuthorityCount( sid ) < 4)
|
|
{
|
|
SetLastError( ERROR_INVALID_SID );
|
|
return FALSE;
|
|
}
|
|
|
|
required_size = GetSidLengthRequired( 4 );
|
|
if (*size < required_size || !domain_sid)
|
|
{
|
|
*size = required_size;
|
|
SetLastError( domain_sid ? ERROR_INSUFFICIENT_BUFFER : ERROR_INVALID_PARAMETER );
|
|
return FALSE;
|
|
}
|
|
|
|
InitializeSid( domain_sid, &domain_ident, 4 );
|
|
for (i = 0; i < 4; i++)
|
|
*GetSidSubAuthority( domain_sid, i ) = *GetSidSubAuthority( sid, i );
|
|
|
|
*size = required_size;
|
|
return TRUE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* InitializeSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI InitializeSid ( PSID sid, PSID_IDENTIFIER_AUTHORITY auth, BYTE count )
|
|
{
|
|
return RtlInitializeSid( sid, auth, count );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* IsValidSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI IsValidSid( PSID sid )
|
|
{
|
|
return RtlValidSid( sid );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreateWellKnownSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CreateWellKnownSid( WELL_KNOWN_SID_TYPE type, PSID domain, PSID sid, DWORD *size )
|
|
{
|
|
unsigned int i;
|
|
|
|
TRACE("(%d, %s, %p, %p)\n", type, debugstr_sid(domain), sid, size);
|
|
|
|
if (size == NULL || (domain && !IsValidSid(domain)))
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
for (i = 0; i < ARRAY_SIZE(WellKnownSids); i++)
|
|
{
|
|
if (WellKnownSids[i].Type == type)
|
|
{
|
|
DWORD length = GetSidLengthRequired(WellKnownSids[i].Sid.SubAuthorityCount);
|
|
|
|
if (*size < length)
|
|
{
|
|
*size = length;
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
|
return FALSE;
|
|
}
|
|
if (!sid)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
CopyMemory(sid, &WellKnownSids[i].Sid.Revision, length);
|
|
*size = length;
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
if (domain == NULL || *GetSidSubAuthorityCount(domain) == SID_MAX_SUB_AUTHORITIES)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
for (i = 0; i < ARRAY_SIZE(WellKnownRids); i++)
|
|
{
|
|
if (WellKnownRids[i].Type == type)
|
|
{
|
|
UCHAR domain_subauth = *GetSidSubAuthorityCount(domain);
|
|
DWORD domain_sid_length = GetSidLengthRequired(domain_subauth);
|
|
DWORD output_sid_length = GetSidLengthRequired(domain_subauth + 1);
|
|
|
|
if (*size < output_sid_length)
|
|
{
|
|
*size = output_sid_length;
|
|
SetLastError(ERROR_INSUFFICIENT_BUFFER);
|
|
return FALSE;
|
|
}
|
|
if (!sid)
|
|
{
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
CopyMemory(sid, domain, domain_sid_length);
|
|
(*GetSidSubAuthorityCount(sid))++;
|
|
(*GetSidSubAuthority(sid, domain_subauth)) = WellKnownRids[i].Rid;
|
|
*size = output_sid_length;
|
|
return TRUE;
|
|
}
|
|
}
|
|
SetLastError(ERROR_INVALID_PARAMETER);
|
|
return FALSE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* IsWellKnownSid (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI IsWellKnownSid( PSID sid, WELL_KNOWN_SID_TYPE type )
|
|
{
|
|
unsigned int i;
|
|
|
|
TRACE("(%s, %d)\n", debugstr_sid(sid), type);
|
|
|
|
for (i = 0; i < ARRAY_SIZE(WellKnownSids); i++)
|
|
if (WellKnownSids[i].Type == type)
|
|
if (EqualSid(sid, (PSID)&WellKnownSids[i].Sid.Revision))
|
|
return TRUE;
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* Token functions
|
|
******************************************************************************/
|
|
|
|
|
|
/******************************************************************************
|
|
* AdjustTokenGroups (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI AdjustTokenGroups( HANDLE token, BOOL reset, PTOKEN_GROUPS new,
|
|
DWORD len, PTOKEN_GROUPS prev, PDWORD ret_len )
|
|
{
|
|
return set_ntstatus( NtAdjustGroupsToken( token, reset, new, len, prev, ret_len ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* AdjustTokenPrivileges (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI AdjustTokenPrivileges( HANDLE token, BOOL disable, PTOKEN_PRIVILEGES new, DWORD len,
|
|
PTOKEN_PRIVILEGES prev, PDWORD ret_len )
|
|
{
|
|
NTSTATUS status;
|
|
|
|
TRACE("(%p %d %p %d %p %p)\n", token, disable, new, len, prev, ret_len );
|
|
|
|
status = NtAdjustPrivilegesToken( token, disable, new, len, prev, ret_len );
|
|
SetLastError( RtlNtStatusToDosError( status ));
|
|
return (status == STATUS_SUCCESS) || (status == STATUS_NOT_ALL_ASSIGNED);
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CheckTokenMembership (kernelbase.@)
|
|
*/
|
|
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;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* CreateRestrictedToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CreateRestrictedToken( HANDLE token, DWORD flags,
|
|
DWORD disable_count, PSID_AND_ATTRIBUTES disable_sids,
|
|
DWORD delete_count, PLUID_AND_ATTRIBUTES delete_privs,
|
|
DWORD restrict_count, PSID_AND_ATTRIBUTES restrict_sids, PHANDLE ret )
|
|
{
|
|
TOKEN_TYPE type;
|
|
SECURITY_IMPERSONATION_LEVEL level = SecurityAnonymous;
|
|
DWORD size;
|
|
|
|
FIXME("(%p, 0x%x, %u, %p, %u, %p, %u, %p, %p): stub\n",
|
|
token, flags, disable_count, disable_sids, delete_count, delete_privs,
|
|
restrict_count, restrict_sids, ret );
|
|
|
|
size = sizeof(type);
|
|
if (!GetTokenInformation( token, TokenType, &type, size, &size )) return FALSE;
|
|
if (type == TokenImpersonation)
|
|
{
|
|
size = sizeof(level);
|
|
if (!GetTokenInformation( token, TokenImpersonationLevel, &level, size, &size ))
|
|
return FALSE;
|
|
}
|
|
return DuplicateTokenEx( token, MAXIMUM_ALLOWED, NULL, level, type, ret );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* DuplicateToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DuplicateToken( HANDLE token, SECURITY_IMPERSONATION_LEVEL level, PHANDLE ret )
|
|
{
|
|
return DuplicateTokenEx( token, TOKEN_IMPERSONATE|TOKEN_QUERY, NULL, level, TokenImpersonation, ret );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* DuplicateTokenEx (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DuplicateTokenEx( HANDLE token, DWORD access, LPSECURITY_ATTRIBUTES sa,
|
|
SECURITY_IMPERSONATION_LEVEL level, TOKEN_TYPE type, PHANDLE ret )
|
|
{
|
|
OBJECT_ATTRIBUTES attr;
|
|
|
|
TRACE("%p 0x%08x 0x%08x 0x%08x %p\n", token, access, level, type, ret );
|
|
|
|
InitializeObjectAttributes( &attr, NULL, (sa && sa->bInheritHandle) ? OBJ_INHERIT : 0,
|
|
NULL, sa ? sa->lpSecurityDescriptor : NULL );
|
|
return set_ntstatus( NtDuplicateToken( token, access, &attr, level, type, ret ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetTokenInformation (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS class,
|
|
LPVOID info, DWORD len, LPDWORD retlen )
|
|
{
|
|
TRACE("(%p, %s, %p, %d, %p):\n",
|
|
token,
|
|
(class == TokenUser) ? "TokenUser" :
|
|
(class == TokenGroups) ? "TokenGroups" :
|
|
(class == TokenPrivileges) ? "TokenPrivileges" :
|
|
(class == TokenOwner) ? "TokenOwner" :
|
|
(class == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
|
|
(class == TokenDefaultDacl) ? "TokenDefaultDacl" :
|
|
(class == TokenSource) ? "TokenSource" :
|
|
(class == TokenType) ? "TokenType" :
|
|
(class == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
|
|
(class == TokenStatistics) ? "TokenStatistics" :
|
|
(class == TokenRestrictedSids) ? "TokenRestrictedSids" :
|
|
(class == TokenSessionId) ? "TokenSessionId" :
|
|
(class == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
|
|
(class == TokenSessionReference) ? "TokenSessionReference" :
|
|
(class == TokenSandBoxInert) ? "TokenSandBoxInert" :
|
|
"Unknown",
|
|
info, len, retlen);
|
|
|
|
return set_ntstatus( NtQueryInformationToken( token, class, info, len, retlen ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ImpersonateAnonymousToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ImpersonateAnonymousToken( HANDLE thread )
|
|
{
|
|
TRACE("(%p)\n", thread);
|
|
return set_ntstatus( NtImpersonateAnonymousToken( thread ) );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ImpersonateLoggedOnUser (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ImpersonateLoggedOnUser( HANDLE token )
|
|
{
|
|
DWORD size;
|
|
BOOL ret;
|
|
HANDLE dup;
|
|
TOKEN_TYPE type;
|
|
static BOOL warn = TRUE;
|
|
|
|
if (warn)
|
|
{
|
|
FIXME( "(%p)\n", token );
|
|
warn = FALSE;
|
|
}
|
|
if (!GetTokenInformation( token, TokenType, &type, sizeof(type), &size )) return FALSE;
|
|
|
|
if (type == TokenPrimary)
|
|
{
|
|
if (!DuplicateToken( token, SecurityImpersonation, &dup )) return FALSE;
|
|
ret = SetThreadToken( NULL, dup );
|
|
NtClose( dup );
|
|
}
|
|
else ret = SetThreadToken( NULL, token );
|
|
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ImpersonateNamedPipeClient (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ImpersonateNamedPipeClient( HANDLE pipe )
|
|
{
|
|
IO_STATUS_BLOCK io_block;
|
|
|
|
return set_ntstatus( NtFsControlFile( pipe, NULL, NULL, NULL, &io_block,
|
|
FSCTL_PIPE_IMPERSONATE, NULL, 0, NULL, 0 ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* ImpersonateSelf (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ImpersonateSelf( SECURITY_IMPERSONATION_LEVEL level )
|
|
{
|
|
return set_ntstatus( RtlImpersonateSelf( level ) );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* IsTokenRestricted (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI IsTokenRestricted( HANDLE token )
|
|
{
|
|
TOKEN_GROUPS *groups;
|
|
DWORD size;
|
|
NTSTATUS status;
|
|
BOOL restricted;
|
|
|
|
TRACE("(%p)\n", token);
|
|
|
|
status = NtQueryInformationToken(token, TokenRestrictedSids, NULL, 0, &size);
|
|
if (status != STATUS_BUFFER_TOO_SMALL) return set_ntstatus(status);
|
|
|
|
groups = heap_alloc(size);
|
|
if (!groups)
|
|
{
|
|
SetLastError(ERROR_OUTOFMEMORY);
|
|
return FALSE;
|
|
}
|
|
|
|
status = NtQueryInformationToken(token, TokenRestrictedSids, groups, size, &size);
|
|
if (status != STATUS_SUCCESS)
|
|
{
|
|
heap_free(groups);
|
|
return set_ntstatus(status);
|
|
}
|
|
|
|
restricted = groups->GroupCount > 0;
|
|
heap_free(groups);
|
|
|
|
return restricted;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* OpenProcessToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI OpenProcessToken( HANDLE process, DWORD access, HANDLE *handle )
|
|
{
|
|
return set_ntstatus( NtOpenProcessToken( process, access, handle ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* OpenThreadToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI OpenThreadToken( HANDLE thread, DWORD access, BOOL self, HANDLE *handle )
|
|
{
|
|
return set_ntstatus( NtOpenThreadToken( thread, access, self, handle ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* PrivilegeCheck (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI PrivilegeCheck( HANDLE token, PPRIVILEGE_SET privs, LPBOOL result )
|
|
{
|
|
BOOLEAN res;
|
|
BOOL ret = set_ntstatus( NtPrivilegeCheck( token, privs, &res ));
|
|
if (ret) *result = res;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* RevertToSelf (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI RevertToSelf(void)
|
|
{
|
|
return SetThreadToken( NULL, 0 );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SetThreadToken (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetThreadToken( PHANDLE thread, HANDLE token )
|
|
{
|
|
return set_ntstatus( NtSetInformationThread( thread ? *thread : GetCurrentThread(),
|
|
ThreadImpersonationToken, &token, sizeof(token) ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetTokenInformation (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetTokenInformation( HANDLE token, TOKEN_INFORMATION_CLASS class, LPVOID info, DWORD len )
|
|
{
|
|
TRACE("(%p, %s, %p, %d)\n",
|
|
token,
|
|
(class == TokenUser) ? "TokenUser" :
|
|
(class == TokenGroups) ? "TokenGroups" :
|
|
(class == TokenPrivileges) ? "TokenPrivileges" :
|
|
(class == TokenOwner) ? "TokenOwner" :
|
|
(class == TokenPrimaryGroup) ? "TokenPrimaryGroup" :
|
|
(class == TokenDefaultDacl) ? "TokenDefaultDacl" :
|
|
(class == TokenSource) ? "TokenSource" :
|
|
(class == TokenType) ? "TokenType" :
|
|
(class == TokenImpersonationLevel) ? "TokenImpersonationLevel" :
|
|
(class == TokenStatistics) ? "TokenStatistics" :
|
|
(class == TokenRestrictedSids) ? "TokenRestrictedSids" :
|
|
(class == TokenSessionId) ? "TokenSessionId" :
|
|
(class == TokenGroupsAndPrivileges) ? "TokenGroupsAndPrivileges" :
|
|
(class == TokenSessionReference) ? "TokenSessionReference" :
|
|
(class == TokenSandBoxInert) ? "TokenSandBoxInert" :
|
|
"Unknown",
|
|
info, len);
|
|
|
|
return set_ntstatus( NtSetInformationToken( token, class, info, len ));
|
|
}
|
|
|
|
|
|
/******************************************************************************
|
|
* Security descriptor functions
|
|
******************************************************************************/
|
|
|
|
|
|
/******************************************************************************
|
|
* ConvertToAutoInheritPrivateObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI ConvertToAutoInheritPrivateObjectSecurity( PSECURITY_DESCRIPTOR parent,
|
|
PSECURITY_DESCRIPTOR current,
|
|
PSECURITY_DESCRIPTOR *descr,
|
|
GUID *type, BOOL is_dir,
|
|
PGENERIC_MAPPING mapping )
|
|
{
|
|
FIXME("%p %p %p %p %d %p - stub\n", parent, current, descr, type, is_dir, mapping );
|
|
return FALSE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreatePrivateObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CreatePrivateObjectSecurity( PSECURITY_DESCRIPTOR parent, PSECURITY_DESCRIPTOR creator,
|
|
PSECURITY_DESCRIPTOR *descr, BOOL is_container, HANDLE token,
|
|
PGENERIC_MAPPING mapping )
|
|
{
|
|
return CreatePrivateObjectSecurityEx( parent, creator, descr, NULL, is_container, 0, token, mapping );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreatePrivateObjectSecurityEx (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CreatePrivateObjectSecurityEx( PSECURITY_DESCRIPTOR parent, PSECURITY_DESCRIPTOR creator,
|
|
PSECURITY_DESCRIPTOR *descr, GUID *type, BOOL is_container,
|
|
ULONG flags, HANDLE token, PGENERIC_MAPPING mapping )
|
|
{
|
|
SECURITY_DESCRIPTOR_RELATIVE *relative;
|
|
DWORD needed, offset;
|
|
BYTE *buffer;
|
|
|
|
FIXME( "%p %p %p %p %d %u %p %p - returns fake SECURITY_DESCRIPTOR\n",
|
|
parent, creator, descr, type, is_container, flags, token, mapping );
|
|
|
|
needed = sizeof(SECURITY_DESCRIPTOR_RELATIVE);
|
|
needed += sizeof(world_sid);
|
|
needed += sizeof(world_sid);
|
|
needed += world_access_acl_size;
|
|
needed += world_access_acl_size;
|
|
|
|
if (!(buffer = heap_alloc( needed ))) return FALSE;
|
|
relative = (SECURITY_DESCRIPTOR_RELATIVE *)buffer;
|
|
if (!InitializeSecurityDescriptor( relative, SECURITY_DESCRIPTOR_REVISION ))
|
|
{
|
|
heap_free( buffer );
|
|
return FALSE;
|
|
}
|
|
relative->Control |= SE_SELF_RELATIVE;
|
|
offset = sizeof(SECURITY_DESCRIPTOR_RELATIVE);
|
|
|
|
memcpy( buffer + offset, &world_sid, sizeof(world_sid) );
|
|
relative->Owner = offset;
|
|
offset += sizeof(world_sid);
|
|
|
|
memcpy( buffer + offset, &world_sid, sizeof(world_sid) );
|
|
relative->Group = offset;
|
|
offset += sizeof(world_sid);
|
|
|
|
get_world_access_acl( (ACL *)(buffer + offset) );
|
|
relative->Dacl = offset;
|
|
offset += world_access_acl_size;
|
|
|
|
get_world_access_acl( (ACL *)(buffer + offset) );
|
|
relative->Sacl = offset;
|
|
|
|
*descr = relative;
|
|
return TRUE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreatePrivateObjectSecurityWithMultipleInheritance (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI CreatePrivateObjectSecurityWithMultipleInheritance( PSECURITY_DESCRIPTOR parent,
|
|
PSECURITY_DESCRIPTOR creator,
|
|
PSECURITY_DESCRIPTOR *descr,
|
|
GUID **types, ULONG count,
|
|
BOOL is_container, ULONG flags,
|
|
HANDLE token, PGENERIC_MAPPING mapping )
|
|
{
|
|
FIXME(": semi-stub\n");
|
|
return CreatePrivateObjectSecurityEx( parent, creator, descr, NULL, is_container,
|
|
flags, token, mapping );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* DestroyPrivateObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI DestroyPrivateObjectSecurity( PSECURITY_DESCRIPTOR *descr )
|
|
{
|
|
FIXME("%p - stub\n", descr);
|
|
heap_free( *descr );
|
|
return TRUE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetFileSecurityW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetFileSecurityW( LPCWSTR name, SECURITY_INFORMATION info,
|
|
PSECURITY_DESCRIPTOR descr, DWORD len, LPDWORD ret_len )
|
|
{
|
|
HANDLE file;
|
|
NTSTATUS status;
|
|
DWORD access = 0;
|
|
|
|
TRACE( "(%s,%d,%p,%d,%p)\n", debugstr_w(name), info, descr, len, ret_len );
|
|
|
|
if (info & (OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION))
|
|
access |= READ_CONTROL;
|
|
if (info & SACL_SECURITY_INFORMATION)
|
|
access |= ACCESS_SYSTEM_SECURITY;
|
|
|
|
if (!(status = open_file( name, access, &file )))
|
|
{
|
|
status = NtQuerySecurityObject( file, info, descr, len, ret_len );
|
|
NtClose( file );
|
|
}
|
|
return set_ntstatus( status );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetKernelObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetKernelObjectSecurity( HANDLE handle, SECURITY_INFORMATION info,
|
|
PSECURITY_DESCRIPTOR descr, DWORD len, LPDWORD ret_len )
|
|
{
|
|
return set_ntstatus( NtQuerySecurityObject( handle, info, descr, len, ret_len ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetPrivateObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetPrivateObjectSecurity( PSECURITY_DESCRIPTOR obj_descr, SECURITY_INFORMATION info,
|
|
PSECURITY_DESCRIPTOR ret_descr, DWORD len, PDWORD ret_len )
|
|
{
|
|
SECURITY_DESCRIPTOR desc;
|
|
BOOL defaulted, present;
|
|
PACL pacl;
|
|
PSID psid;
|
|
|
|
TRACE("(%p,0x%08x,%p,0x%08x,%p)\n", obj_descr, info, ret_descr, len, ret_len );
|
|
|
|
if (!InitializeSecurityDescriptor(&desc, SECURITY_DESCRIPTOR_REVISION)) return FALSE;
|
|
|
|
if (info & OWNER_SECURITY_INFORMATION)
|
|
{
|
|
if (!GetSecurityDescriptorOwner(obj_descr, &psid, &defaulted)) return FALSE;
|
|
SetSecurityDescriptorOwner(&desc, psid, defaulted);
|
|
}
|
|
if (info & GROUP_SECURITY_INFORMATION)
|
|
{
|
|
if (!GetSecurityDescriptorGroup(obj_descr, &psid, &defaulted)) return FALSE;
|
|
SetSecurityDescriptorGroup(&desc, psid, defaulted);
|
|
}
|
|
if (info & DACL_SECURITY_INFORMATION)
|
|
{
|
|
if (!GetSecurityDescriptorDacl(obj_descr, &present, &pacl, &defaulted)) return FALSE;
|
|
SetSecurityDescriptorDacl(&desc, present, pacl, defaulted);
|
|
}
|
|
if (info & SACL_SECURITY_INFORMATION)
|
|
{
|
|
if (!GetSecurityDescriptorSacl(obj_descr, &present, &pacl, &defaulted)) return FALSE;
|
|
SetSecurityDescriptorSacl(&desc, present, pacl, defaulted);
|
|
}
|
|
|
|
*ret_len = len;
|
|
return MakeSelfRelativeSD(&desc, ret_descr, ret_len);
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorControl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetSecurityDescriptorControl( PSECURITY_DESCRIPTOR descr, PSECURITY_DESCRIPTOR_CONTROL control,
|
|
LPDWORD revision)
|
|
{
|
|
return set_ntstatus( RtlGetControlSecurityDescriptor( descr, control, revision ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorDacl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetSecurityDescriptorDacl( PSECURITY_DESCRIPTOR descr, LPBOOL dacl_present, PACL *dacl,
|
|
LPBOOL dacl_defaulted )
|
|
{
|
|
BOOLEAN present, defaulted;
|
|
BOOL ret = set_ntstatus( RtlGetDaclSecurityDescriptor( descr, &present, dacl, &defaulted ));
|
|
*dacl_present = present;
|
|
*dacl_defaulted = defaulted;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorGroup (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetSecurityDescriptorGroup( PSECURITY_DESCRIPTOR descr, PSID *group, LPBOOL group_defaulted )
|
|
{
|
|
BOOLEAN defaulted;
|
|
BOOL ret = set_ntstatus( RtlGetGroupSecurityDescriptor( descr, group, &defaulted ));
|
|
*group_defaulted = defaulted;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorLength (kernelbase.@)
|
|
*/
|
|
DWORD WINAPI GetSecurityDescriptorLength( PSECURITY_DESCRIPTOR descr )
|
|
{
|
|
return RtlLengthSecurityDescriptor( descr );
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorOwner (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetSecurityDescriptorOwner( PSECURITY_DESCRIPTOR descr, PSID *owner, LPBOOL owner_defaulted )
|
|
{
|
|
BOOLEAN defaulted;
|
|
BOOL ret = set_ntstatus( RtlGetOwnerSecurityDescriptor( descr, owner, &defaulted ));
|
|
*owner_defaulted = defaulted;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetSecurityDescriptorSacl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI GetSecurityDescriptorSacl( PSECURITY_DESCRIPTOR descr, LPBOOL sacl_present, PACL *sacl,
|
|
LPBOOL sacl_defaulted )
|
|
{
|
|
BOOLEAN present, defaulted;
|
|
BOOL ret = set_ntstatus( RtlGetSaclSecurityDescriptor( descr, &present, sacl, &defaulted ));
|
|
*sacl_present = present;
|
|
*sacl_defaulted = defaulted;
|
|
return ret;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* InitializeSecurityDescriptor (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI InitializeSecurityDescriptor( PSECURITY_DESCRIPTOR descr, DWORD revision )
|
|
{
|
|
return set_ntstatus( RtlCreateSecurityDescriptor( descr, revision ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* IsValidSecurityDescriptor (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI IsValidSecurityDescriptor( PSECURITY_DESCRIPTOR descr )
|
|
{
|
|
return set_ntstatus( RtlValidSecurityDescriptor( descr ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* MakeAbsoluteSD (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI MakeAbsoluteSD ( PSECURITY_DESCRIPTOR rel_descr, PSECURITY_DESCRIPTOR abs_descr,
|
|
LPDWORD abs_size, PACL dacl, LPDWORD dacl_size, PACL sacl, LPDWORD sacl_size,
|
|
PSID owner, LPDWORD owner_size, PSID group, LPDWORD group_size )
|
|
{
|
|
return set_ntstatus( RtlSelfRelativeToAbsoluteSD( rel_descr, abs_descr, abs_size,
|
|
dacl, dacl_size, sacl, sacl_size,
|
|
owner, owner_size, group, group_size ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* MakeSelfRelativeSD (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI MakeSelfRelativeSD( PSECURITY_DESCRIPTOR abs_descr, PSECURITY_DESCRIPTOR rel_descr,
|
|
LPDWORD len )
|
|
{
|
|
return set_ntstatus( RtlMakeSelfRelativeSD( abs_descr, rel_descr, len ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetFileSecurityW (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetFileSecurityW( LPCWSTR name, SECURITY_INFORMATION info, PSECURITY_DESCRIPTOR descr )
|
|
{
|
|
HANDLE file;
|
|
DWORD access = 0;
|
|
NTSTATUS status;
|
|
|
|
TRACE( "(%s, 0x%x, %p)\n", debugstr_w(name), info, descr );
|
|
|
|
if (info & (OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION)) access |= WRITE_OWNER;
|
|
if (info & SACL_SECURITY_INFORMATION) access |= ACCESS_SYSTEM_SECURITY;
|
|
if (info & DACL_SECURITY_INFORMATION) access |= WRITE_DAC;
|
|
|
|
if (!(status = open_file( name, access, &file )))
|
|
{
|
|
status = NtSetSecurityObject( file, info, descr );
|
|
NtClose( file );
|
|
}
|
|
return set_ntstatus( status );
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SetKernelObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetKernelObjectSecurity( HANDLE handle, SECURITY_INFORMATION info, PSECURITY_DESCRIPTOR descr )
|
|
{
|
|
return set_ntstatus( NtSetSecurityObject( handle, info, descr ));
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SetPrivateObjectSecurity (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetPrivateObjectSecurity( SECURITY_INFORMATION info, PSECURITY_DESCRIPTOR descr,
|
|
PSECURITY_DESCRIPTOR *obj_descr, PGENERIC_MAPPING mapping,
|
|
HANDLE token )
|
|
{
|
|
FIXME( "0x%08x %p %p %p %p - stub\n", info, descr, obj_descr, mapping, token );
|
|
return TRUE;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetSecurityDescriptorControl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetSecurityDescriptorControl( PSECURITY_DESCRIPTOR descr, SECURITY_DESCRIPTOR_CONTROL mask,
|
|
SECURITY_DESCRIPTOR_CONTROL set )
|
|
{
|
|
return set_ntstatus( RtlSetControlSecurityDescriptor( descr, mask, set ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetSecurityDescriptorDacl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetSecurityDescriptorDacl( PSECURITY_DESCRIPTOR descr, BOOL present, PACL dacl, BOOL defaulted )
|
|
{
|
|
return set_ntstatus( RtlSetDaclSecurityDescriptor( descr, present, dacl, defaulted ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetSecurityDescriptorGroup (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetSecurityDescriptorGroup( PSECURITY_DESCRIPTOR descr, PSID group, BOOL defaulted )
|
|
{
|
|
return set_ntstatus( RtlSetGroupSecurityDescriptor( descr, group, defaulted ));
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetSecurityDescriptorOwner (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetSecurityDescriptorOwner( PSECURITY_DESCRIPTOR descr, PSID owner, BOOL defaulted )
|
|
{
|
|
return set_ntstatus( RtlSetOwnerSecurityDescriptor( descr, owner, defaulted ));
|
|
}
|
|
|
|
/**************************************************************************
|
|
* SetSecurityDescriptorSacl (kernelbase.@)
|
|
*/
|
|
BOOL WINAPI SetSecurityDescriptorSacl ( PSECURITY_DESCRIPTOR descr, BOOL present, PACL sacl, BOOL defaulted )
|
|
{
|
|
return set_ntstatus( RtlSetSaclSecurityDescriptor( descr, present, sacl, defaulted ));
|
|
}
|