gbproxy/test: Extend P-TMSI patch test by a sequence of RA UDP REQ

This adds a sequence of two RA update procedures to
test_gbproxy_ptmsi_patching(). Each of them assigns a new P-TMSI.

Note that the implementation fails to patch the RAI within the
message labelled 'RA UDP ACC (P-TMSI 3)' and logs 'TLLI sent by the
SGSN is unknown'.

Sponsored-by: On-Waves ehf
2 files changed
tree: fee0f2f22d88a29d2a1aecb8e6fb6f7b492a83a9
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. README