add upper bound on nitz year

-framework will ignore NITZ time after Jan 1, 2038 to avoid malicious
basestation hack phone time and cause phone crashes
-unit test

Bug: 29083635
Change-Id: I4f60610ed13f5d6e7b0cf18f43708be2e528368c
3 files changed
tree: e1319357190b1cfc2a6f212b13b9ba7e0f6791a5
  1. src/
  2. tests/
  3. tools/
  4. Android.mk
  5. CleanSpec.mk
  6. README.txt