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Diffstat (limited to 'src/include/imaem.h')
-rw-r--r-- | src/include/imaem.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/src/include/imaem.h b/src/include/imaem.h new file mode 100644 index 0000000..1d12128 --- /dev/null +++ b/src/include/imaem.h @@ -0,0 +1,35 @@ + +/* + * Licensed Materials - Property of IBM + * + * trousers - An open source TCG Software Stack + * + * (C) Copyright International Business Machines Corp. 2004 + * + */ + +#ifndef _IMAEM_H_ +#define _IMAEM_H_ + +int ima_open(void *, FILE **); +TSS_RESULT ima_get_entries_by_pcr(FILE *, UINT32, UINT32, UINT32 *, TSS_PCR_EVENT **); +TSS_RESULT ima_get_entry(FILE *, UINT32, UINT32 *, TSS_PCR_EVENT **); +int ima_close(FILE *); + +extern struct ext_log_source ima_source; + +/* 4 bytes binary [PCR value] + * 20 bytes binary [SHA1 value] + * 4 bytes binary [event type] + * 255 bytes of ascii (MAX) [event name] + * 1 byte -> '\0' [separator ] + */ +#define IMA_MIN_EVENT_SIZE 29 +#define IMA_MAX_EVENT_SIZE 284 + +/* this should be large if we're reading out of /proc */ +#define IMA_READ_SIZE (4096 + IMA_MAX_EVENT_SIZE) + +#define EVLOG_SOURCE_IMA 1 + +#endif |