Handle keynames with special characters such as - and .

Bug: http://code.google.com/p/android/issues/detail?id=34577
Bug: 6837950

(cherry-picked from 0114bd9f9bbc2458ca77bf3508e7c15992a432b1)

Change-Id: I0c265fe73c1b2c430ffd196a21691264f8f3b555
2 files changed
tree: 1eb961dcc531e0a0c98ac5fcb9973178b9dc3ff2
  1. keystore/
  2. keystore-engine/
  3. softkeymaster/