gbproxy/test: Extend test_gbproxy_keep_info

Add new test message sequences:
  - Normal attach (with IMSI) after detach (ok)
  - Normal attach (with local TLLI) after detach (ok)
  - Unexpected attach (with IMSI) after successful TLLI validation (fails)
  - Unexpected attach (with P-TMSI) after successful TLLI validation (fails)

Ticket: OW#1324
Sponsored-by: On-Waves ehf
2 files changed
tree: fca93b38c6811026254af5940abbdf1fccdff2f7
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. README