commit f8c21bfdbc6e43bc0951f37b1753e1b3f6cfdf2e
author Chih-Yu Huang <akahuang@google.com> Wed Sep 13 16:15:15 2017 +0800
committer chrome-bot <chrome-bot@chromium.org> Mon Oct 02 23:28:27 2017 -0700
tree 4ca74d3336a484ac00e9cf751464c29a579e942b
parent 2027e91ee77d5f2a03ace21f641edf66da52bc3e

hammerd: Notify the status of the pair challenge with DBus signal.

We send DBus signals to notify the status of the pair challenge:
- PairChallengeSucceeded:
  Send this signal with the base identity as argument when the
  challenge succeeded.
- PairChallengeFailed:
  Send this signal when the challenge failed.

BUG=b:38487027
TEST=FEATURES=test emerge-poppy hammerd
CQ-DEPEND=CL:663499

Change-Id: Ic49de37d6dc2bcb978250914d4c2642d38cc7115
Reviewed-on: https://chromium-review.googlesource.com/663111
Commit-Ready: Chih-Yu Huang <akahuang@chromium.org>
Tested-by: Chih-Yu Huang <akahuang@chromium.org>
Reviewed-by: Chih-Yu Huang <akahuang@chromium.org>