wow64: Add thunks for a number of security syscalls.
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Alexandre Julliard
parent
dce59f595b
commit
19cdc3497c
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@ -8,6 +8,7 @@ C_SRCS = \
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file.c \
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process.c \
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registry.c \
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security.c \
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sync.c \
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syscall.c \
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virtual.c
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@ -0,0 +1,253 @@
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/*
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* WoW64 security functions
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*
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* Copyright 2021 Alexandre Julliard
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <stdarg.h>
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#include "ntstatus.h"
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#define WIN32_NO_STATUS
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#include "windef.h"
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#include "winbase.h"
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#include "winnt.h"
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#include "winternl.h"
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#include "wow64_private.h"
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/**********************************************************************
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* wow64_NtAccessCheck
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*/
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NTSTATUS WINAPI wow64_NtAccessCheck( UINT *args )
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{
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SECURITY_DESCRIPTOR *sd32 = get_ptr( &args );
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HANDLE handle = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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GENERIC_MAPPING *mapping = get_ptr( &args );
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PRIVILEGE_SET *privs = get_ptr( &args );
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ULONG *retlen = get_ptr( &args );
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ACCESS_MASK *access_granted = get_ptr( &args );
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NTSTATUS *access_status = get_ptr( &args );
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SECURITY_DESCRIPTOR sd;
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return NtAccessCheck( secdesc_32to64( &sd, sd32 ), handle, access, mapping,
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privs, retlen, access_granted, access_status );
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}
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/**********************************************************************
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* wow64_NtAccessCheckAndAuditAlarm
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*/
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NTSTATUS WINAPI wow64_NtAccessCheckAndAuditAlarm( UINT *args )
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{
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UNICODE_STRING32 *subsystem32 = get_ptr( &args );
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HANDLE handle = get_handle( &args );
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UNICODE_STRING32 *typename32 = get_ptr( &args );
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UNICODE_STRING32 *objname32 = get_ptr( &args );
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SECURITY_DESCRIPTOR *sd32 = get_ptr( &args );
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ACCESS_MASK access = get_ulong( &args );
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GENERIC_MAPPING *mapping = get_ptr( &args );
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BOOLEAN creation = get_ulong( &args );
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ACCESS_MASK *access_granted = get_ptr( &args );
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BOOLEAN *access_status = get_ptr( &args );
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BOOLEAN *onclose = get_ptr( &args );
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UNICODE_STRING subsystem, typename, objname;
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SECURITY_DESCRIPTOR sd;
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return NtAccessCheckAndAuditAlarm( unicode_str_32to64( &subsystem, subsystem32 ), handle,
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unicode_str_32to64( &typename, typename32 ),
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unicode_str_32to64( &objname, objname32 ),
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secdesc_32to64( &sd, sd32 ), access, mapping, creation,
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access_granted, access_status, onclose );
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}
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/**********************************************************************
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* wow64_NtAdjustPrivilegesToken
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*/
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NTSTATUS WINAPI wow64_NtAdjustPrivilegesToken( UINT *args )
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{
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HANDLE handle = get_handle( &args );
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BOOLEAN disable = get_ulong( &args );
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TOKEN_PRIVILEGES *privs = get_ptr( &args );
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ULONG len = get_ulong( &args );
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TOKEN_PRIVILEGES *prev = get_ptr( &args );
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ULONG *retlen = get_ptr( &args );
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return NtAdjustPrivilegesToken( handle, disable, privs, len, prev, retlen );
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}
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/**********************************************************************
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* wow64_NtDuplicateToken
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*/
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NTSTATUS WINAPI wow64_NtDuplicateToken( UINT *args )
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{
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HANDLE token = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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OBJECT_ATTRIBUTES32 *attr32 = get_ptr( &args );
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SECURITY_IMPERSONATION_LEVEL level = get_ulong( &args );
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TOKEN_TYPE type = get_ulong( &args );
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ULONG *handle_ptr = get_ptr( &args );
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struct object_attr64 attr;
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HANDLE handle = 0;
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NTSTATUS status;
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*handle_ptr = 0;
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status = NtDuplicateToken( token, access, objattr_32to64( &attr, attr32 ),
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level, type, &handle );
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put_handle( handle_ptr, handle );
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return status;
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}
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/**********************************************************************
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* wow64_NtImpersonateAnonymousToken
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*/
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NTSTATUS WINAPI wow64_NtImpersonateAnonymousToken( UINT *args )
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{
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HANDLE handle = get_handle( &args );
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return NtImpersonateAnonymousToken( handle );
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}
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/**********************************************************************
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* wow64_NtOpenProcessToken
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*/
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NTSTATUS WINAPI wow64_NtOpenProcessToken( UINT *args )
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{
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HANDLE process = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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ULONG *handle_ptr = get_ptr( &args );
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HANDLE handle = 0;
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NTSTATUS status;
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*handle_ptr = 0;
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status = NtOpenProcessToken( process, access, &handle );
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put_handle( handle_ptr, handle );
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return status;
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}
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/**********************************************************************
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* wow64_NtOpenProcessTokenEx
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*/
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NTSTATUS WINAPI wow64_NtOpenProcessTokenEx( UINT *args )
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{
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HANDLE process = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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ULONG attributes = get_ulong( &args );
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ULONG *handle_ptr = get_ptr( &args );
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HANDLE handle = 0;
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NTSTATUS status;
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*handle_ptr = 0;
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status = NtOpenProcessTokenEx( process, access, attributes, &handle );
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put_handle( handle_ptr, handle );
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return status;
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}
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/**********************************************************************
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* wow64_NtOpenThreadToken
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*/
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NTSTATUS WINAPI wow64_NtOpenThreadToken( UINT *args )
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{
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HANDLE thread = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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BOOLEAN self = get_ulong( &args );
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ULONG *handle_ptr = get_ptr( &args );
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HANDLE handle = 0;
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NTSTATUS status;
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*handle_ptr = 0;
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status = NtOpenThreadToken( thread, access, self, &handle );
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put_handle( handle_ptr, handle );
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return status;
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}
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/**********************************************************************
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* wow64_NtOpenThreadTokenEx
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*/
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NTSTATUS WINAPI wow64_NtOpenThreadTokenEx( UINT *args )
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{
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HANDLE thread = get_handle( &args );
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ACCESS_MASK access = get_ulong( &args );
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BOOLEAN self = get_ulong( &args );
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ULONG attributes = get_ulong( &args );
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ULONG *handle_ptr = get_ptr( &args );
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HANDLE handle = 0;
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NTSTATUS status;
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*handle_ptr = 0;
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status = NtOpenThreadTokenEx( thread, access, self, attributes, &handle );
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put_handle( handle_ptr, handle );
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return status;
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}
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/**********************************************************************
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* wow64_NtPrivilegeCheck
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*/
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NTSTATUS WINAPI wow64_NtPrivilegeCheck( UINT *args )
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{
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HANDLE token = get_handle( &args );
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PRIVILEGE_SET *privs = get_ptr( &args );
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BOOLEAN *res = get_ptr( &args );
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return NtPrivilegeCheck( token, privs, res );
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}
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/**********************************************************************
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* wow64_NtQuerySecurityObject
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*/
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NTSTATUS WINAPI wow64_NtQuerySecurityObject( UINT *args )
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{
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HANDLE handle = get_handle( &args );
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SECURITY_INFORMATION info = get_ulong( &args );
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SECURITY_DESCRIPTOR *sd = get_ptr( &args );
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ULONG len = get_ulong( &args );
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ULONG *retlen = get_ptr( &args );
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/* returned descriptor is always SE_SELF_RELATIVE, no mapping needed */
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return NtQuerySecurityObject( handle, info, sd, len, retlen );
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}
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/**********************************************************************
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* wow64_NtSetSecurityObject
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*/
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NTSTATUS WINAPI wow64_NtSetSecurityObject( UINT *args )
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{
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HANDLE handle = get_handle( &args );
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SECURITY_INFORMATION info = get_ulong( &args );
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SECURITY_DESCRIPTOR *sd32 = get_ptr( &args );
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SECURITY_DESCRIPTOR sd;
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return NtSetSecurityObject( handle, info, secdesc_32to64( &sd, sd32 ));
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}
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@ -23,7 +23,10 @@
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#define ALL_SYSCALLS \
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SYSCALL_ENTRY( NtAcceptConnectPort ) \
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SYSCALL_ENTRY( NtAccessCheck ) \
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SYSCALL_ENTRY( NtAccessCheckAndAuditAlarm ) \
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SYSCALL_ENTRY( NtAddAtom ) \
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SYSCALL_ENTRY( NtAdjustPrivilegesToken ) \
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SYSCALL_ENTRY( NtAlertResumeThread ) \
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SYSCALL_ENTRY( NtAlertThread ) \
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SYSCALL_ENTRY( NtAllocateLocallyUniqueId ) \
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@ -70,6 +73,7 @@
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SYSCALL_ENTRY( NtDeleteKey ) \
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SYSCALL_ENTRY( NtDeleteValueKey ) \
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SYSCALL_ENTRY( NtDuplicateObject ) \
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SYSCALL_ENTRY( NtDuplicateToken ) \
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SYSCALL_ENTRY( NtEnumerateKey ) \
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SYSCALL_ENTRY( NtEnumerateValueKey ) \
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SYSCALL_ENTRY( NtFindAtom ) \
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@ -83,6 +87,7 @@
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SYSCALL_ENTRY( NtGetCurrentProcessorNumber ) \
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SYSCALL_ENTRY( NtGetNlsSectionPtr ) \
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SYSCALL_ENTRY( NtGetWriteWatch ) \
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SYSCALL_ENTRY( NtImpersonateAnonymousToken ) \
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SYSCALL_ENTRY( NtIsProcessInJob ) \
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SYSCALL_ENTRY( NtListenPort ) \
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SYSCALL_ENTRY( NtLoadKey ) \
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@ -106,11 +111,16 @@
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SYSCALL_ENTRY( NtOpenKeyedEvent ) \
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SYSCALL_ENTRY( NtOpenMutant ) \
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SYSCALL_ENTRY( NtOpenProcess ) \
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SYSCALL_ENTRY( NtOpenProcessToken ) \
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SYSCALL_ENTRY( NtOpenProcessTokenEx ) \
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SYSCALL_ENTRY( NtOpenSection ) \
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SYSCALL_ENTRY( NtOpenSemaphore ) \
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SYSCALL_ENTRY( NtOpenSymbolicLinkObject ) \
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SYSCALL_ENTRY( NtOpenThread ) \
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SYSCALL_ENTRY( NtOpenThreadToken ) \
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SYSCALL_ENTRY( NtOpenThreadTokenEx ) \
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SYSCALL_ENTRY( NtOpenTimer ) \
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SYSCALL_ENTRY( NtPrivilegeCheck ) \
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SYSCALL_ENTRY( NtProtectVirtualMemory ) \
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SYSCALL_ENTRY( NtPulseEvent ) \
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SYSCALL_ENTRY( NtQueryAttributesFile ) \
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@ -133,6 +143,7 @@
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SYSCALL_ENTRY( NtQueryObject ) \
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SYSCALL_ENTRY( NtQueryPerformanceCounter ) \
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SYSCALL_ENTRY( NtQuerySection ) \
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SYSCALL_ENTRY( NtQuerySecurityObject ) \
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SYSCALL_ENTRY( NtQuerySemaphore ) \
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SYSCALL_ENTRY( NtQuerySymbolicLinkObject ) \
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SYSCALL_ENTRY( NtQueryTimer ) \
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@ -174,6 +185,7 @@
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SYSCALL_ENTRY( NtSetInformationThread ) \
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SYSCALL_ENTRY( NtSetIoCompletion ) \
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SYSCALL_ENTRY( NtSetPowerRequest ) \
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SYSCALL_ENTRY( NtSetSecurityObject ) \
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SYSCALL_ENTRY( NtSetThreadExecutionState ) \
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SYSCALL_ENTRY( NtSetTimer ) \
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SYSCALL_ENTRY( NtSetTimerResolution ) \
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