tree 4a1208341b20387ac227e32d5e768751fdb22045
parent 4ce978ca5dbced4d5cf2e51c110c589a8ed549b2
author Philipp Maier <pmaier@sysmocom.de> 1594910826 +0200
committer laforge <laforge@osmocom.org> 1597227749 +0000

BSC_Tests: test handling of EMERGENCY SETUP

The EMERGENCY SETUP is an L3 message that normally gets passed through
transparently to the A interface. Nomrally the BSC will not look into L3
messages. However if EMERGENCY CALLS are allowed on a BTS or not is set
in the system information. Also osmo-bsc has the option to deny
EMERGENCY CALLS globally for all BTSs.

Since EMERGENCY CALLS are a crucial application, the BSC should not only
send the appropiate sysinfo messages that forbid emergency calling. It
should also make sure that any attempt to make an emergency call is
rejected early if emergency calls are denied.

Lets add some checks to verify that the allow/deny mechanisms for
EMERGENCY CALLS are working as expected.

Depends: osmo-bsc Ia6eb38370ce4165d221d2ffbe1cd105c0628313c
Change-Id: I486d99953529a1ce9f0a3950c9a97900922eee92
Related: OS#4548