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Commit fd3f0312 authored by Karuna Wadhera's avatar Karuna Wadhera
Browse files

Clarify where unhashed module info can be found 

Bug: 369375199
Test: n/a
Change-Id: Ibfc7c1f5ec78ec1d97ef475d6e79e9862896f6cd
parent d9ab2c01

security/keymint/aidl/android/hardware/security/keymint/Tag.aidl

+3 −0
Original line number Diff line number Diff line
@@ -904,6 +904,9 @@ enum Tag { 
     * Tag::MODULE_HASH specifies the SHA-256 hash of the DER-encoded module information (see

     * KeyCreationResult.aidl for the ASN.1 schema).

     *

     * KeyStore clients can retrieve the unhashed DER-encoded module information from Android

     * via KeyStoreManager.getSupplementaryAttestationInfo.

     *

     * This tag is never provided or returned from KeyMint in the key characteristics. It exists

     * only to define the tag for use in the attestation record.

     *