diff options
Diffstat (limited to 'firmware/include/tlcl.h')
| -rw-r--r-- | firmware/include/tlcl.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/firmware/include/tlcl.h b/firmware/include/tlcl.h index 1b08ec9c..28508c3f 100644 --- a/firmware/include/tlcl.h +++ b/firmware/include/tlcl.h @@ -213,6 +213,17 @@ uint32_t TlclExtend(int pcr_num, const uint8_t *in_digest, uint8_t *out_digest); uint32_t TlclGetPermissions(uint32_t index, uint32_t *permissions); /** + * Get the public information about the NVRAM space identified by |index|. All + * other parameters are filled in with the respective information. + * |auth_policy_size| is both an input an output parameter. It should contain + * the available buffer size in |auth_policy| and will be updated to indicate + * the size of the filled in auth policy upon return. If the buffer size is not + * sufficient, the return value will be TPM_E_BUFFER_SIZE. + */ +uint32_t TlclGetSpaceInfo(uint32_t index, uint32_t *attributes, uint32_t *size, + void* auth_policy, uint32_t* auth_policy_size); + +/** * Get the entire set of permanent flags. */ uint32_t TlclGetPermanentFlags(TPM_PERMANENT_FLAGS *pflags); |