Check if minimum set of capabilities are supported
(&mut self)
| 188 | |
| 189 | /// Check if minimum set of capabilities are supported |
| 190 | fn check_caps(&mut self) -> bool { |
| 191 | /* min. required capabilities for TPM 2.0*/ |
| 192 | let caps: PtmCap = PTM_CAP_INIT |
| 193 | | PTM_CAP_SHUTDOWN |
| 194 | | PTM_CAP_GET_TPMESTABLISHED |
| 195 | | PTM_CAP_SET_LOCALITY |
| 196 | | PTM_CAP_RESET_TPMESTABLISHED |
| 197 | | PTM_CAP_SET_DATAFD |
| 198 | | PTM_CAP_STOP |
| 199 | | PTM_CAP_SET_BUFFERSIZE; |
| 200 | |
| 201 | if (self.caps & caps) != caps { |
| 202 | return false; |
| 203 | } |
| 204 | true |
| 205 | } |
| 206 | |
| 207 | /// |
| 208 | /// # Arguments |