Update the comment for generateChallenge

Bug: 182005958
Test: none
Change-Id: Id8c08929a550a93f13d1579b6d2d9745db3001d1
This commit is contained in:
Ilya Matyukhin 2021-03-22 22:19:53 +00:00
parent def991640c
commit 11c723db07

View file

@ -69,7 +69,7 @@ interface ISession {
*
* Note that this interface allows multiple in-flight challenges. Invoking generateChallenge
* twice does not invalidate the first challenge. The challenge is invalidated only when:
* 1) Its lifespan exceeds the HAL's internal challenge timeout
* 1) Its lifespan exceeds the challenge timeout defined in the TEE.
* 2) IFingerprint#revokeChallenge is invoked
*
* For example, the following is a possible table of valid challenges: