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// SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
/* Copyright 2020 IBM Corp. */
#ifndef __EVENTLOG_H
#define __EVENTLOG_H
#include <ibmtss/TPM_Types.h>
#include <eventlib.h>
#define MAX_TPM_LOG_MSG 128
#define MAX_VENDOR_INFO_LEN 255
struct _TpmLogMgr
{
uint32_t logSize;
uint32_t logMaxSize;
uint8_t* newEventPtr;
uint8_t* eventLogInMem;
};
typedef struct _TpmLogMgr TpmLogMgr;
int load_eventlog(TpmLogMgr *logmgr, uint8_t* eventlog_ptr,
uint32_t eventlog_size);
int add_to_eventlog(TpmLogMgr *logmgr, TCG_PCR_EVENT2 *event);
int build_event(TCG_PCR_EVENT2 *event, TPMI_DH_PCR pcrHandle,
TPMI_ALG_HASH *hashes, uint8_t hashes_len,
const uint8_t **digests, uint32_t event_type,
const char* logmsg, uint32_t logmsg_len);
#endif //__EVENTLOG_H
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