sgsn/test: Extend tests to simulate lost GSUP requests

This patch extends test_gmm_attach to optionally resend Attach
Requests until the SGSN responds to it instead of calling
OSMO_ASSERT at a few places. The test_gmm_attach_subscr_gsup_auth
test optionally uses this feature. It is called once in either mode.

Sponsored-by: On-Waves ehf
2 files changed
tree: ba159d404dbc4770fff9b4c65935f576ed9550ad
  1. debian/
  2. hlrsync/
  3. linux-kernel/
  4. openbsc/
  5. wireshark/
  6. README