tree 51a732d2a511aa066c742817939e55f8942c1123
parent 6811745c82b0946344ee53ce6d3a129916e53c9f
author Arman Uguray <armansito@google.com> 1556248006 +0000
committer CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> 1556248006 +0000

[bt][sm] Don't block legacy pairing on LTK encryption

We now consider locally initiated legacy pairing complete once all
expected keys have been exchanged and leave the link encrypted with the
STK. This improves interoperability with many peripherals and is
consistent with our responder implementation.

Bug: BT-801 #done
Bug: BT-549 #done
Test: 1. bt-host-unittests
      2. Pairing with a Microsoft Designer Mouse succeeds with local IRK
         distribution.
Change-Id: I4b0deef021629fa09d608541052c1de526fe1cb5