| // This file was extracted from the TCG Published |
| // Trusted Platform Module Library |
| // Part 4: Supporting Routines |
| // Family "2.0" |
| // Level 00 Revision 01.16 |
| // October 30, 2014 |
| |
| #include "PlatformData.h" |
| #include "TpmError.h" |
| |
| static BOOL s_RsaKeyCacheEnabled; |
| |
| // |
| // |
| // Functions |
| // |
| // _plat__LocalityGet() |
| // |
| // Get the most recent command locality in locality value form. This is an integer value for locality and not a |
| // locality structure The locality can be 0-4 or 32-255. 5-31 is not allowed. |
| // |
| LIB_EXPORT unsigned char |
| _plat__LocalityGet( |
| void |
| ) |
| { |
| return s_locality; |
| } |
| // |
| // |
| // _plat__LocalitySet() |
| // |
| // Set the most recent command locality in locality value form |
| // |
| LIB_EXPORT void |
| _plat__LocalitySet( |
| unsigned char locality |
| ) |
| { |
| if(locality > 4 && locality < 32) |
| locality = 0; |
| s_locality = locality; |
| return; |
| } |
| // |
| // |
| // _plat__IsRsaKeyCacheEnabled() |
| // |
| // This function is used to check if the RSA key cache is enabled or not. |
| // |
| LIB_EXPORT int |
| _plat__IsRsaKeyCacheEnabled( |
| void |
| ) |
| { |
| return s_RsaKeyCacheEnabled; |
| } |
