Evolution-x/hardware_interfaces
1
0
Fork 0
mirror of https://github.com/Evolution-X/hardware_interfaces synced 2026-02-01 16:50:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

Clarify the Weaver documentation am: a4742a0291 am: cf07ed821d am: 6ee7a1e6bc

Browse Source 
Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2665198

Change-Id: Ia0447b51e346c898dce0fd41762285f0ff2b784b
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Eric Biggers
2023-07-20 19:12:42 +00:00
committed by Automerger Merge Worker
parent 3217e5ed22 6ee7a1e6bc
commit 4e9c686f5e
1 changed files with 4 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
weaver/aidl/android/hardware/weaver/IWeaver.aidl
View File

@@ -20,8 +20,8 @@ import android.hardware.weaver.WeaverConfig;
import android.hardware.weaver.WeaverReadResponse;
/**
* Weaver provides secure storage of secret values that may only be read if the
* corresponding key has been presented.
* Weaver provides secure persistent storage of secret values that may only be
* read if the corresponding key has been presented.
*
* The storage must be secure as the device's user authentication and encryption
* relies on the security of these values. The cardinality of the domains of the
@@ -76,7 +76,8 @@ interface IWeaver {
WeaverReadResponse read(in int slotId, in byte[] key);
/**
* Overwrites the identified slot with the provided key and value.
* Overwrites the identified slot with the provided key and value, rendering
* the previous contents of the slot permanently unrecoverable.
*
* The new values are written regardless of the current state of the slot in
* order to remain idempotent.