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/*******************************************************************************
*Copyright (c) 2014 PMC-Sierra, Inc. All rights reserved.
*
*Redistribution and use in source and binary forms, with or without modification, are permitted provided
*that the following conditions are met:
*1. Redistributions of source code must retain the above copyright notice, this list of conditions and the
*following disclaimer.
*2. Redistributions in binary form must reproduce the above copyright notice,
*this list of conditions and the following disclaimer in the documentation and/or other materials provided
*with the distribution.
*
*THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED
*WARRANTIES,INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
*FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
*NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
*BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
*SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE
*
* $FreeBSD$
*
*******************************************************************************/
/*******************************************************************************
**
** Version Control Information:
**
** $Revision: 114125 $
** $Author: lindfors $
** $Date: 2012-01-06 17:12:27 -0800 (Fri, 06 Jan 2012) $
** $Id: encrypt_ioctl.h 112360 2012-01-07 01:12:27Z mcleanda $
**
*******************************************************************************/
#include <linux/ioctl.h>
#ifndef __ENCRYPT_IOCTL_H__
#define __ENCRYPT_IOCTL_H__
#include <dev/pms/RefTisa/tisa/api/tiapi.h>
#include <dev/pms/RefTisa/tisa/api/ostiapi.h>
#include <dev/pms/RefTisa/tisa/api/tidefs.h>
#include <dev/pms/RefTisa/tisa/api/tiglobal.h>
#include <dev/pms/RefTisa/tisa/api/titypes.h>
#include <dev/pms/RefTisa/tisa/sassata/common/tdioctl.h>
#include <dev/pms/freebsd/driver/common/osenv.h>
#include <dev/pms/freebsd/driver/common/ostypes.h>
#include <dev/pms/freebsd/driver/common/osdebug.h>
typedef struct IoctlEncryptGetInfo_s {
tiEncryptInfo_t tisaEncryptInfo;
} __attribute__ ((packed)) IoctlEncryptGetInfo_t;
typedef struct IoctlEncryptSetMode_s {
bit32 securityCipherMode;
} __attribute__ ((packed)) IoctlEncryptSetMode_t;
typedef struct IoctlEncryptKekAdd_s {
bit32 kekIndex;
bit32 wrapperKekIndex;
bit32 blobFormat;
tiEncryptKekBlob_t *EncryptKekBlob;
} __attribute__ ((packed)) IoctlEncryptKekAdd_t;
typedef struct IoctlEncryptDekAdd_s {
bit32 kekIndex;
bit32 dekTable;
bit32 dekIndex;
bit32 dekBlobFormat;
bit32 dekTableKeyEntrySize;
tiEncryptDekBlob_t *dekBlob;
} __attribute__ ((packed)) IoctlEncryptDekAdd_t;
typedef struct IoctlEncryptDekInvalidate_s {
tiEncryptDek_t dek;
} __attribute__ ((packed)) IoctlEncryptDekInvalidate_t;
typedef struct IoctlEncryptKekNVRAM_s {
bit32 index;
} __attribute__ ((packed)) IoctlEncryptKekNVRAM_t;
typedef struct IoctlEncryptDekTable_s {
tiMem_t DekTable1Addr;
tiMem_t DekTable2Addr;
} __attribute__ ((packed)) IoctlEncryptDekTable_t;
typedef struct EncryptDekMapEntry_s {
#define ENCRYPT_DEK_MAP_ENTRY_CLEAR 0x00000001UL
#define ENCRYPT_DEK_MAP_ENTRY_VALID 0x80000000UL
bit32 flags;
unsigned long long startLBA;
unsigned long long endLBA;
tiEncryptDek_t dek;
} __attribute__ ((packed)) EncryptDekMapEntry_t;
typedef struct EncryptDeviceDekMap_s {
bit32 host;
bit32 channel;
bit32 device;
bit32 lun;
bit32 keytag_check;
bit32 keytag[2];
EncryptDekMapEntry_t dekMapEntry[1];
} __attribute__ ((packed)) EncryptDeviceDekMap_t;
typedef struct IoctlEncryptDekMapTable_s {
EncryptDeviceDekMap_t dekMap[1];
} __attribute__ ((packed)) IoctlEncryptDekMapTable_t;
typedef struct IoctlEncryptIOError_s {
bit64 error_id;
bit64 timestamp;
bit32 error_type;
bit32 host;
bit32 channel;
bit32 device;
bit32 lun;
bit32 scsi_cmd;
bit32 dek_index;
bit32 dek_table;
bit32 kek_index;
bit32 encrypt_mode;
bit32 keytag_check;
bit32 keytag[2];
} __attribute__ ((packed)) IoctlEncryptIOError_t;
typedef struct __attribute__ ((packed)) IoctlEncryptErrorQuery_s {
#define ERROR_QUERY_FLAG_BLOCK 1
bit32 query_flag;
bit32 valid_mask;
IoctlEncryptIOError_t error[32];
} __attribute__ ((packed)) IoctlEncryptErrorQuery_t;
typedef union IoctlEncryptOp_u {
IoctlEncryptGetInfo_t encryptGetInfo;
IoctlEncryptSetMode_t encryptSetMode;
IoctlEncryptKekAdd_t encryptKekAdd;
IoctlEncryptDekAdd_t encryptDekAdd;
IoctlEncryptDekInvalidate_t encryptDekInvalidate;
IoctlEncryptKekNVRAM_t encryptKekNVRAM;
IoctlEncryptDekMapTable_t encryptDekMap;
IoctlEncryptErrorQuery_t encryptErrorQuery;
} __attribute__ ((packed)) IoctlEncryptOp_t;
typedef struct tiIOCTLPayloadHeader_s {
bit32 Signature;
bit16 MajorFunction;
bit16 MinorFunction;
bit16 Length;
bit16 Status;
} __attribute__ ((packed)) tiIOCTLPayloadHeader_t;
typedef struct IoctlTISAEncrypt_s {
#define encryptGetInfo 0x00000001
#define encryptSetMode 0x00000002
#define encryptKekAdd 0x00000003
#define encryptDekAdd 0x00000004
#define encryptDekInvalidate 0x00000005
#define encryptKekStore 0x00000006
#define encryptKekLoad 0x00000007
#define encryptGetDekTable 0x00000008
#define encryptSetDekMap 0x00000009
#define encryptDekDump 0x0000000a
#define encryptErrorQuery 0x0000000c
bit32 encryptFunction;
bit32 status;
bit32 subEvent;
IoctlEncryptOp_t request;
} __attribute__ ((packed)) IoctlTISAEncrypt_t;
typedef struct IOCTLEncrypt_s {
tiIOCTLPayloadHeader_t hdr;
IoctlTISAEncrypt_t body;
} __attribute__ ((packed)) IoctlEncrypt_t;
#endif
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