| |
| /* |
| * Licensed Materials - Property of IBM |
| * |
| * trousers - An open source TCG Software Stack |
| * |
| * (C) Copyright International Business Machines Corp. 2004 |
| * |
| */ |
| |
| #ifndef _TCSPS_H_ |
| #define _TCSPS_H_ |
| |
| #include "threads.h" |
| |
| extern struct key_disk_cache *key_disk_cache_head; |
| /* file handles for the persistent stores */ |
| extern int system_ps_fd; |
| /* The lock that surrounds all manipulations of the disk cache */ |
| MUTEX_DECLARE_EXTERN(disk_cache_lock); |
| |
| int get_file(); |
| int put_file(int); |
| void close_file(int); |
| void ps_destroy(); |
| int write_key_init(int, UINT32, UINT32, UINT32); |
| TSS_RESULT cache_key(UINT32, UINT16, TSS_UUID *, TSS_UUID *, UINT16, UINT32, UINT32); |
| TSS_RESULT UnloadBlob_KEY_PS(UINT16 *, BYTE *, TSS_KEY *); |
| TSS_RESULT psfile_get_parent_uuid_by_uuid(int, TSS_UUID *, TSS_UUID *); |
| TSS_RESULT psfile_remove_key_by_uuid(int, TSS_UUID *); |
| TSS_RESULT psfile_get_key_by_uuid(int, TSS_UUID *, BYTE *, UINT16 *); |
| TSS_RESULT psfile_get_key_by_cache_entry(int, struct key_disk_cache *, BYTE *, UINT16 *); |
| TSS_RESULT psfile_get_ps_type_by_uuid(int, TSS_UUID *, UINT32 *); |
| TSS_RESULT psfile_get_vendor_data(int, struct key_disk_cache *, UINT32 *, BYTE **); |
| TSS_RESULT psfile_is_pub_registered(int, TCPA_STORE_PUBKEY *, TSS_BOOL *); |
| TSS_RESULT psfile_get_uuid_by_pub(int, TCPA_STORE_PUBKEY *, TSS_UUID **); |
| TSS_RESULT psfile_write_key(int, TSS_UUID *, TSS_UUID *, UINT32 *, BYTE *, UINT32, BYTE *, UINT16); |
| TSS_RESULT psfile_remove_key(int, struct key_disk_cache *); |
| TCPA_STORE_PUBKEY *psfile_get_pub_by_tpm_handle(int, TCPA_KEY_HANDLE); |
| TSS_RESULT psfile_get_tpm_handle_by_pub(int, TCPA_STORE_PUBKEY *, TCPA_KEY_HANDLE *); |
| TSS_RESULT psfile_get_tcs_handle_by_pub(int, TCPA_STORE_PUBKEY *, TCS_KEY_HANDLE *); |
| TSS_RESULT psfile_get_parent_tcs_handle_by_pub(int, TCPA_STORE_PUBKEY *, TCS_KEY_HANDLE *); |
| TCPA_STORE_PUBKEY *psfile_get_pub_by_tcs_handle(int, TCS_KEY_HANDLE); |
| TSS_RESULT psfile_get_key_by_pub(int, TCPA_STORE_PUBKEY *, UINT32 *, BYTE **); |
| TSS_RESULT ps_remove_key(TSS_UUID *); |
| int init_disk_cache(int); |
| int close_disk_cache(int); |
| TSS_RESULT clean_disk_cache(int); |
| |
| TSS_RESULT ps_write_key(TSS_UUID *, TSS_UUID *, BYTE *, UINT32, BYTE *, UINT32); |
| TSS_RESULT ps_get_key_by_uuid(TSS_UUID *, BYTE *, UINT16 *); |
| TSS_RESULT ps_get_key_by_cache_entry(struct key_disk_cache *, BYTE *, UINT16 *); |
| TSS_RESULT ps_get_vendor_data(struct key_disk_cache *, UINT32 *, BYTE **); |
| TSS_RESULT ps_init_disk_cache(); |
| void ps_close_disk_cache(); |
| TSS_RESULT ps_get_key_by_pub(TCPA_STORE_PUBKEY *, UINT32 *, BYTE **); |
| |
| #ifdef TSS_BUILD_PS |
| #define PS_init_disk_cache() ps_init_disk_cache() |
| #define PS_close_disk_cache() ps_close_disk_cache() |
| #else |
| #define PS_init_disk_cache() (TSS_SUCCESS) |
| #define PS_close_disk_cache() |
| #endif |
| |
| #endif |
