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/* Copyright 2016 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*
* Some TPM constants and type definitions for standalone compilation for use
* in the firmware
*/
#ifndef VBOOT_REFERENCE_TPM1_TSS_CONSTANTS_H_
#define VBOOT_REFERENCE_TPM1_TSS_CONSTANTS_H_
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define TPM_MAX_COMMAND_SIZE 4096
#define TPM_LARGE_ENOUGH_COMMAND_SIZE 256 /* saves space in the firmware */
#define TPM_PUBEK_SIZE 256
#define TPM_PCR_DIGEST 20
#define TPM_NV_INDEX0 ((uint32_t) 0x00000000)
#define TPM_NV_INDEX_LOCK ((uint32_t) 0xffffffff)
#define TPM_NV_INDEX_TRIAL ((uint32_t) 0x0000f004)
#define TPM_NV_PER_READ_STCLEAR (((uint32_t)1) << 31)
#define TPM_NV_PER_AUTHREAD (((uint32_t)1) << 18)
#define TPM_NV_PER_OWNERREAD (((uint32_t)1) << 17)
#define TPM_NV_PER_PPREAD (((uint32_t)1) << 16)
#define TPM_NV_PER_GLOBALLOCK (((uint32_t)1) << 15)
#define TPM_NV_PER_WRITE_STCLEAR (((uint32_t)1) << 14)
#define TPM_NV_PER_WRITEDEFINE (((uint32_t)1) << 13)
#define TPM_NV_PER_WRITEALL (((uint32_t)1) << 12)
#define TPM_NV_PER_AUTHWRITE (((uint32_t)1) << 2)
#define TPM_NV_PER_OWNERWRITE (((uint32_t)1) << 1)
#define TPM_NV_PER_PPWRITE (((uint32_t)1) << 0)
#define TPM_TAG_NV_ATTRIBUTES ((uint16_t) 0x0017)
#define TPM_TAG_NV_DATA_PUBLIC ((uint16_t) 0x0018)
#define TPM_TAG_KEY12 ((uint16_t) 0x0028)
#define TPM_TAG_RQU_COMMAND ((uint16_t) 0xc1)
#define TPM_TAG_RQU_AUTH1_COMMAND ((uint16_t) 0xc2)
#define TPM_TAG_RQU_AUTH2_COMMAND ((uint16_t) 0xc3)
#define TPM_TAG_RSP_COMMAND ((uint16_t) 0xc4)
#define TPM_TAG_RSP_AUTH1_COMMAND ((uint16_t) 0xc5)
#define TPM_TAG_RSP_AUTH2_COMMAND ((uint16_t) 0xc6)
typedef uint8_t TSS_BOOL;
typedef uint8_t TPM_BOOL;
typedef uint16_t TPM_TAG;
typedef uint16_t TPM_STRUCTURE_TAG;
typedef uint32_t TPM_NV_INDEX;
typedef uint32_t TPM_NV_PER_ATTRIBUTES;
typedef uint8_t TPM_LOCALITY_SELECTION;
typedef uint32_t TPM_COMMAND_CODE;
typedef uint16_t TPM_PHYSICAL_PRESENCE;
typedef uint16_t TPM_STARTUP_TYPE;
typedef uint32_t TPM_CAPABILITY_AREA;
typedef uint8_t TPM_FAMILY_LABEL;
typedef uint32_t TPM_FAMILY_ID;
typedef uint32_t TPM_FAMILY_VERIFICATION;
typedef uint32_t TPM_FAMILY_FLAGS;
#define TPM_CAP_FLAG ((uint32_t) 0x00000004)
#define TPM_CAP_FLAG_PERMANENT ((uint32_t) 0x00000108)
#define TPM_CAP_FLAG_VOLATILE ((uint32_t) 0x00000109)
#define TPM_CAP_PROPERTY ((uint32_t) 0x00000005)
#define TPM_CAP_PROP_OWNER ((uint32_t) 0x00000111)
#define TPM_CAP_NV_INDEX ((uint32_t) 0x00000011)
#define TPM_CAP_GET_VERSION_VAL ((uint32_t) 0x0000001a)
#define TPM_AUTH_ALWAYS ((uint8_t) 0x01)
#define TPM_KEY_USAGE_STORAGE ((uint16_t) 0x0011)
#define TPM_ALG_RSA ((uint16_t)0x0001)
#define TPM_ES_RSAESOAEP_SHA1_MGF1 ((uint16_t)0x0003)
#define TPM_SS_NONE ((uint16_t)0x0001)
#define TPM_PID_OWNER ((uint16_t) 0x0005)
#define TPM_ET_OWNER ((uint32_t) 0x02)
#define TPM_FAMILY_CREATE ((uint32_t) 0x00000001)
#define TPM_ST_CLEAR ((uint16_t) 0x0001)
#define TPM_ST_STATE ((uint16_t) 0x0002)
#define TPM_ST_DEACTIVATED ((uint16_t) 0x0003)
#define TPM_LOC_FOUR (((uint32_t)1)<<4)
#define TPM_LOC_THREE (((uint32_t)1)<<3)
#define TPM_LOC_TWO (((uint32_t)1)<<2)
#define TPM_LOC_ONE (((uint32_t)1)<<1)
#define TPM_LOC_ZERO (((uint32_t)1)<<0)
#define TPM_ALL_LOCALITIES (TPM_LOC_ZERO | TPM_LOC_ONE | TPM_LOC_TWO \
| TPM_LOC_THREE | TPM_LOC_FOUR) /* 0x1f */
#define TPM_PHYSICAL_PRESENCE_LOCK ((uint16_t) 0x0004)
#define TPM_PHYSICAL_PRESENCE_PRESENT ((uint16_t) 0x0008)
#define TPM_PHYSICAL_PRESENCE_NOTPRESENT ((uint16_t) 0x0010)
#define TPM_PHYSICAL_PRESENCE_CMD_ENABLE ((uint16_t) 0x0020)
#define TPM_PHYSICAL_PRESENCE_HW_ENABLE ((uint16_t) 0x0040)
#define TPM_PHYSICAL_PRESENCE_LIFETIME_LOCK ((uint16_t) 0x0080)
#define TPM_PHYSICAL_PRESENCE_CMD_DISABLE ((uint16_t) 0x0100)
#define TPM_PHYSICAL_PRESENCE_HW_DISABLE ((uint16_t) 0x0200)
#define TPM_SHA1_160_HASH_LEN 0x14
#define TPM_SHA1BASED_NONCE_LEN TPM_SHA1_160_HASH_LEN
#define TPM_AUTH_DATA_LEN 0x14
#define TPM_RSA_2048_LEN 0x100
typedef struct tdTPM_DIGEST
{
uint8_t digest[TPM_SHA1_160_HASH_LEN];
} TPM_DIGEST;
typedef TPM_DIGEST TPM_COMPOSITE_HASH;
typedef struct tdTPM_PCR_SELECTION
{
uint16_t sizeOfSelect;
uint8_t pcrSelect[3];
} __attribute__((packed)) TPM_PCR_SELECTION;
typedef struct tdTPM_NV_ATTRIBUTES
{
TPM_STRUCTURE_TAG tag;
TPM_NV_PER_ATTRIBUTES attributes;
} __attribute__((packed)) TPM_NV_ATTRIBUTES;
typedef struct tdTPM_PCR_INFO_SHORT
{
TPM_PCR_SELECTION pcrSelection;
TPM_LOCALITY_SELECTION localityAtRelease;
TPM_COMPOSITE_HASH digestAtRelease;
} __attribute__((packed)) TPM_PCR_INFO_SHORT;
typedef struct tdTPM_PERMANENT_FLAGS
{
TPM_STRUCTURE_TAG tag;
TSS_BOOL disable;
TSS_BOOL ownership;
TSS_BOOL deactivated;
TSS_BOOL readPubek;
TSS_BOOL disableOwnerClear;
TSS_BOOL allowMaintenance;
TSS_BOOL physicalPresenceLifetimeLock;
TSS_BOOL physicalPresenceHWEnable;
TSS_BOOL physicalPresenceCMDEnable;
TSS_BOOL CEKPUsed;
TSS_BOOL TPMpost;
TSS_BOOL TPMpostLock;
TSS_BOOL FIPS;
TSS_BOOL Operator;
TSS_BOOL enableRevokeEK;
TSS_BOOL nvLocked;
TSS_BOOL readSRKPub;
TSS_BOOL tpmEstablished;
TSS_BOOL maintenanceDone;
TSS_BOOL disableFullDALogicInfo;
} TPM_PERMANENT_FLAGS;
typedef struct tdTPM_STCLEAR_FLAGS{
TPM_STRUCTURE_TAG tag;
TSS_BOOL deactivated;
TSS_BOOL disableForceClear;
TSS_BOOL physicalPresence;
TSS_BOOL physicalPresenceLock;
TSS_BOOL bGlobalLock;
} TPM_STCLEAR_FLAGS;
typedef struct tdTPM_NV_DATA_PUBLIC
{
TPM_STRUCTURE_TAG tag;
TPM_NV_INDEX nvIndex;
TPM_PCR_INFO_SHORT pcrInfoRead;
TPM_PCR_INFO_SHORT pcrInfoWrite;
TPM_NV_ATTRIBUTES permission;
TPM_BOOL bReadSTClear;
TPM_BOOL bWriteSTClear;
TPM_BOOL bWriteDefine;
uint32_t dataSize;
} TPM_NV_DATA_PUBLIC;
typedef struct tdTPM_NONCE
{
uint8_t nonce[TPM_SHA1BASED_NONCE_LEN];
} TPM_NONCE;
typedef struct tdTPM_FAMILY_TABLE_ENTRY
{
TPM_STRUCTURE_TAG tag;
TPM_FAMILY_LABEL familyLabel;
TPM_FAMILY_ID familyID;
TPM_FAMILY_VERIFICATION verificationCount;
TPM_FAMILY_FLAGS flags;
} TPM_FAMILY_TABLE_ENTRY;
typedef struct tdTPM_IFX_FIRMWAREPACKAGE {
uint32_t FwPackageIdentifier;
uint32_t Version;
uint32_t StaleVersion;
} TPM_IFX_FIRMWAREPACKAGE;
typedef struct tdTPM_IFX_FIELDUPGRADEINFO
{
uint16_t wMaxDataSize;
TPM_IFX_FIRMWAREPACKAGE sBootloaderFirmwarePackage;
TPM_IFX_FIRMWAREPACKAGE sFirmwarePackages[2];
uint16_t wSecurityModuleStatus;
TPM_IFX_FIRMWAREPACKAGE sProcessFirmwarePackage;
uint16_t wFieldUpgradeCounter;
} TPM_IFX_FIELDUPGRADEINFO;
typedef struct tdTPM_NV_AUTH_POLICY
{
TPM_PCR_INFO_SHORT pcr_info_read;
TPM_PCR_INFO_SHORT pcr_info_write;
} TPM_NV_AUTH_POLICY;
#define TPM_IFX_FieldUpgradeInfoRequest2 ((uint8_t) 0x11)
/* Ordinals */
#define TPM_ORD_ContinueSelfTest ((uint32_t) 0x00000053)
#define TPM_ORD_Delegate_Manage ((uint32_t) 0x000000D2)
#define TPM_ORD_Delegate_ReadTable ((uint32_t) 0x000000DB)
#define TPM_ORD_Extend ((uint32_t) 0x00000014)
#define TPM_ORD_FieldUpgrade ((uint32_t) 0x000000AA)
#define TPM_ORD_ForceClear ((uint32_t) 0x0000005D)
#define TPM_ORD_GetCapability ((uint32_t) 0x00000065)
#define TPM_ORD_GetRandom ((uint32_t) 0x00000046)
#define TPM_ORD_NV_DefineSpace ((uint32_t) 0x000000CC)
#define TPM_ORD_NV_ReadValue ((uint32_t) 0x000000CF)
#define TPM_ORD_NV_WriteValue ((uint32_t) 0x000000CD)
#define TPM_ORD_OIAP ((uint32_t) 0x0000000A)
#define TPM_ORD_OSAP ((uint32_t) 0x0000000B)
#define TPM_ORD_PcrRead ((uint32_t) 0x00000015)
#define TPM_ORD_PhysicalEnable ((uint32_t) 0x0000006F)
#define TPM_ORD_PhysicalDisable ((uint32_t) 0x00000070)
#define TSC_ORD_PhysicalPresence ((uint32_t) 0x4000000A)
#define TPM_ORD_PhysicalSetDeactivated ((uint32_t) 0x00000072)
#define TPM_ORD_ReadPubek ((uint32_t) 0x0000007C)
#define TPM_ORD_SaveState ((uint32_t) 0x00000098)
#define TPM_ORD_SelfTestFull ((uint32_t) 0x00000050)
#define TPM_ORD_Startup ((uint32_t) 0x00000099)
#define TPM_ORD_TakeOwnership ((uint32_t) 0x0000000D)
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* VBOOT_REFERENCE_TPM1_TSS_CONSTANTS_H_ */
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