30 lines
847 B
C
Executable file
30 lines
847 B
C
Executable file
/* SPDX-License-Identifier: GPL-2.0 */
|
|
#ifndef __LINUX_TPM_COMMAND_H__
|
|
#define __LINUX_TPM_COMMAND_H__
|
|
|
|
/*
|
|
* TPM Command constants from specifications at
|
|
* http://www.trustedcomputinggroup.org
|
|
*/
|
|
|
|
/* Command TAGS */
|
|
#define TPM_TAG_RQU_COMMAND 193
|
|
#define TPM_TAG_RQU_AUTH1_COMMAND 194
|
|
#define TPM_TAG_RQU_AUTH2_COMMAND 195
|
|
#define TPM_TAG_RSP_COMMAND 196
|
|
#define TPM_TAG_RSP_AUTH1_COMMAND 197
|
|
#define TPM_TAG_RSP_AUTH2_COMMAND 198
|
|
|
|
/* Command Ordinals */
|
|
#define TPM_ORD_GETRANDOM 70
|
|
#define TPM_ORD_OSAP 11
|
|
#define TPM_ORD_OIAP 10
|
|
#define TPM_ORD_SEAL 23
|
|
#define TPM_ORD_UNSEAL 24
|
|
|
|
/* Other constants */
|
|
#define SRKHANDLE 0x40000000
|
|
#define TPM_NONCE_SIZE 20
|
|
|
|
#endif
|