tree da3de6584a8d1442b079d081ee3a841b1a29802d
parent aef87f5214d4e8b5924281d82dae2c8156f4203a
author Alex Vakulenko <avakulenko@google.com> 1449881190 -0800
committer Vitaly Buka <vitalybuka@google.com> 1449883755 +0000

Fix device registration expiration with system clock adjusted

When system clock is being adjusted on device during registration,
the registration process could prematurely be considered expired
when the clock rolls forward. Change the logic to use retry counters
instead of absolute expiration time to mitigate this problem.

BUG: 26107811
Change-Id: I31de553bedabd7b501ed1d222932d4f379018dd2
Reviewed-on: https://weave-review.googlesource.com/1893
Reviewed-by: Vitaly Buka <vitalybuka@google.com>