diff options
Diffstat (limited to 'src/include/obj_hash.h')
| -rw-r--r-- | src/include/obj_hash.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/include/obj_hash.h b/src/include/obj_hash.h new file mode 100644 index 0000000..a835f7a --- /dev/null +++ b/src/include/obj_hash.h @@ -0,0 +1,53 @@ + +/* + * Licensed Materials - Property of IBM + * + * trousers - An open source TCG Software Stack + * + * (C) Copyright International Business Machines Corp. 2004-2007 + * + */ + +#ifndef _OBJ_HASH_H_ +#define _OBJ_HASH_H_ + +#ifdef TSS_BUILD_HASH_LIST + +/* structures */ +struct tr_hash_obj { + UINT32 type; + BYTE *hashData; + UINT32 hashSize; + UINT32 hashUpdateSize; + BYTE *hashUpdateBuffer; +}; + +/* obj_hash.c */ +void __tspi_hash_free(void *data); +TSS_RESULT obj_hash_add(TSS_HCONTEXT, UINT32, TSS_HOBJECT *); +TSS_BOOL obj_is_hash(TSS_HOBJECT); +TSS_RESULT obj_hash_remove(TSS_HOBJECT, TSS_HCONTEXT); +TSS_RESULT obj_hash_get_tsp_context(TSS_HHASH, TSS_HCONTEXT *); +TSS_RESULT obj_hash_set_value(TSS_HHASH, UINT32, BYTE *); +TSS_RESULT obj_hash_get_value(TSS_HHASH, UINT32 *, BYTE **); +TSS_RESULT obj_hash_update_value(TSS_HHASH, UINT32, BYTE *); + +#define HASH_LIST_DECLARE struct obj_list hash_list +#define HASH_LIST_DECLARE_EXTERN extern struct obj_list hash_list +#define HASH_LIST_INIT() list_init(&hash_list) +#define HASH_LIST_CONNECT(a,b) obj_connectContext_list(&hash_list, a, b) +#define HASH_LIST_CLOSE(a) obj_list_close(&hash_list, &__tspi_hash_free, a) + +#else + +#define obj_is_hash(a) FALSE + +#define HASH_LIST_DECLARE +#define HASH_LIST_DECLARE_EXTERN +#define HASH_LIST_INIT() +#define HASH_LIST_CONNECT(a,b) +#define HASH_LIST_CLOSE(a) + +#endif + +#endif |