* Explicitly check when ARFCN array split is impossible and return
gracefully instead of using negative index.
* Separate range encoding into generic function and use it for all
SI-related things.
* Propagate the error into that function and to its callers.
* Add separate test-case for the segfault previously triggered by this bug.
Change-Id: I3e049ab2d7c1c4d6c791b148f37e10636a8e43e0
Related: RT#7379
Previously si2quater SI messages were always scheduled. Check for
neighbor configuration and only schedule si2q when necessary. Add
corresponding unit test.
Change-Id: Ibe997803ffb894133fd4d838410fe735791d414f
Fixes: OS#1727
Reviewed-on: https://gerrit.osmocom.org/81
Tested-by: Jenkins Builder
Reviewed-by: Holger Freyther <holger@freyther.de>
* support for sending arbitrary static SI2quater.
* vty interface for neightbor EARFCNs specific to SI2quater.
* dynamic generation of SI2quater messages.
* unit test for SI2quater messages.
Fixes: OS#1630
Each RP-DATA should have a unique msg reference. Currently 42 is
used for all of these. Remember the last reference we used and
increment it on the next SMS. Do not track if the reference is
still in use a clash is a lot less likely now. First unless SMPP
is used only one SMS is delivered at a time, second the transaction
space is a lot smaller than the one for the reference.
This commit adds the implementation of these range formats to the
encoder. In addition, the work-around that tried range 512 first is
removed, so that the selection is primarily based on the max distance
between frequencies.
Ticket: OW#1061
Sponsored-by: On-Waves ehf
Currently tests covering features of the GSM 04.08 specification are
spread over the si and gsm0408 subdirs in tests.
This commit merges all tests from 'si' into 'gsm0408' and removes the
'si' test sub-directory.
Sponsored-by: On-Waves ehf
This commit adds test range encoding tests. They check the property
decoding(encoding(L)) = L and optionally dump the results and
encoded sequences to stdout.
There a 2 test modes:
- A list of fixed tests
- A random number based test loop per ARFCN list size (only dumps
the first failing test)
Sponsored-by: On-Waves ehf
Max