Move BpfUtils -- add JNI wrapper for libtcutils

This CL adds the copied JNI wrappers for tcutils.

Bug: 202086915
Bug: 157552970
Test: atest TetheringTests
Change-Id: Ib3f8b24a12a18f1ba64fd17304274c4dba37fc47
2 files changed
tree: 887ef7a3537187f53f90b033a023194ebe0eb3ed
  1. client-libs/
  2. common/
  3. .gitignore
  4. OWNERS
  5. PREUPLOAD.cfg
  6. TEST_MAPPING