| commit | 5f4770944a88e4045f6d4c4d9be2d8855b33f859 | [log] [tgz] |
|---|---|---|
| author | Janis Danisevskis <jdanis@google.com> | Mon Aug 09 15:14:09 2021 -0700 |
| committer | Janis Danisevskis <jdanis@google.com> | Tue Aug 10 15:08:20 2021 -0700 |
| tree | 2da924a77fb0e6882ca4d27a731c4dcc2b96afc6 | |
| parent | 533c2f6d55f3036d21fdddfaa81633e5850848cb [diff] |
Handle long responses by keymint IPC. The KeyMint TA may send responses that are longer thant the 8K buffer that the KeyMint HAL holds. This patch introduces trusty_keymaster_call_2 which can grow the receive buffer on demand. Ignore-AOSP-First: No mergepath from AOSP. Bug: 195622501 Test: VTS and CTS test for regression testing. Change-Id: Ia06e590e547e649ca81cda9a71851f334970788f