diff options
Diffstat (limited to 'src/commonlib')
| -rw-r--r-- | src/commonlib/include/commonlib/cbmem_id.h | 2 | ||||
| -rw-r--r-- | src/commonlib/include/commonlib/tcpa_log_serialized.h | 41 |
2 files changed, 43 insertions, 0 deletions
diff --git a/src/commonlib/include/commonlib/cbmem_id.h b/src/commonlib/include/commonlib/cbmem_id.h index 3529fefaa0..cc2fed1402 100644 --- a/src/commonlib/include/commonlib/cbmem_id.h +++ b/src/commonlib/include/commonlib/cbmem_id.h @@ -64,6 +64,7 @@ #define CBMEM_ID_STAGEx_RAW 0x57a9e200 #define CBMEM_ID_STORAGE_DATA 0x53746f72 #define CBMEM_ID_TCPA_LOG 0x54435041 +#define CBMEM_ID_TCPA_COMPLIANT_LOG 0x54445041 #define CBMEM_ID_TIMESTAMP 0x54494d45 #define CBMEM_ID_VBOOT_HANDOFF 0x780074f0 #define CBMEM_ID_VBOOT_SEL_REG 0x780074f1 @@ -120,6 +121,7 @@ { CBMEM_ID_SMM_SAVE_SPACE, "SMM BACKUP " }, \ { CBMEM_ID_STORAGE_DATA, "SD/MMC/eMMC" }, \ { CBMEM_ID_TCPA_LOG, "TCPA LOG " }, \ + { CBMEM_ID_TCPA_COMPLIANT_LOG, "TCPA COMPLIANT LOG " }, \ { CBMEM_ID_TIMESTAMP, "TIME STAMP " }, \ { CBMEM_ID_VBOOT_HANDOFF, "VBOOT " }, \ { CBMEM_ID_VBOOT_SEL_REG, "VBOOT SEL " }, \ diff --git a/src/commonlib/include/commonlib/tcpa_log_serialized.h b/src/commonlib/include/commonlib/tcpa_log_serialized.h new file mode 100644 index 0000000000..cd6fbec73d --- /dev/null +++ b/src/commonlib/include/commonlib/tcpa_log_serialized.h @@ -0,0 +1,41 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2018 Facebook Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program 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 General Public License for more details. + */ + +#ifndef __TCPA_LOG_SERIALIZED_H__ +#define __TCPA_LOG_SERIALIZED_H__ + +#include <compiler.h> +#include <stdint.h> + +#define MAX_TCPA_LOG_ENTRIES 50 +#define TCPA_LOG_STRING_LENGTH 512 +#define TCPA_FORMAT_HASH_LENGTH 128 +#define TCPA_DIGEST_MAX_LENGTH 64 +#define TCPA_PCR_HASH_NAME 256 + +struct tcpa_entry { + uint32_t pcr; + uint8_t digest[TCPA_DIGEST_MAX_LENGTH]; + uint32_t digest_length; + uint8_t name[TCPA_PCR_HASH_NAME]; +} __packed; + +struct tcpa_table { + uint16_t max_entries; + uint16_t num_entries; + struct tcpa_entry entries[0]; /* Variable number of entries */ +} __packed; + +#endif |