2 Aug
2015
2 Aug
'15
6:45 p.m.
This is an automated email from the git hooks/post-receive script. It was
generated because a ref change was pushed to the repository containing
the project "The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)".
The branch, master has been updated
via 145e2532f48fa860e5ce58368d813b927a6aec44 (commit)
via 666e36aea9ddb9ffc6fd1c7620943449be345355 (commit)
via 5f8a0c5c7031c15beac4532fcde7450b9c0f84fe (commit)
from d15409876cd9cbb9113fb766b91d1cacfea2428b (commit)
Those revisions listed above that are new to this repository have
not appeared on any other notification email; so we list those
revisions in full, below.
- Log -----------------------------------------------------------------
http://cgit.osmocom.org/openbsc/commit/?id=145e2532f48fa860e5ce58368d813b92…
commit 145e2532f48fa860e5ce58368d813b927a6aec44
Merge: d154098 666e36a
Author: Holger Hans Peter Freyther <holger(a)moiji-mobile.com>
Date: Sat Aug 1 23:49:30 2015 +0000
Merge branch 'zecke/features/no-tmsi'
When two phones use the same TMSI and no A3A8 is possible
we could end in a hard to detect issue. Assume that the IMSI
will not clash and we have issues for foreign simcards.
http://cgit.osmocom.org/openbsc/commit/?id=666e36aea9ddb9ffc6fd1c7620943449…
commit 666e36aea9ddb9ffc6fd1c7620943449be345355
Author: Holger Hans Peter Freyther <holger(a)moiji-mobile.com>
Date: Mon Jul 13 20:33:08 2015 +0200
nitb: Add a mode to not use TMSI for normal operation
In case foreign simcards are used we can not do authentication
and ciphering. In case a TMSI is re-used too early and we do
page using TMSI we can't know which of the two MS is responding
to us. We could change the "secure channel" routine to ask for
the IMSI and only then stop the paging.
As we don't have ciphering there is not much use in using the
TMSI. Add a mode "no assign-tmsi" that will not assign the TMSI
during LU. Now CM Service Request and Paging Response will
work using the IMSI. There can't be a clash with that.
[ciaby fixed the vty write to use the right name]
http://cgit.osmocom.org/openbsc/commit/?id=5f8a0c5c7031c15beac4532fcde7450b…
commit 5f8a0c5c7031c15beac4532fcde7450b9c0f84fe
Author: Holger Hans Peter Freyther <holger(a)moiji-mobile.com>
Date: Mon Jul 13 14:28:29 2015 +0200
nitb: Be less strict about the reject cause
When we can't find the TMSI then the subscriber is not in our
VLR. We have not consulted with the HLR and it is better to not
use such a severe error code.
-----------------------------------------------------------------------
Summary of changes:
openbsc/include/openbsc/gsm_data.h | 3 +
openbsc/src/libmsc/gsm_04_08.c | 96 ++++++++++++++++++++-----------
openbsc/src/libmsc/vty_interface_layer3.c | 22 +++++++
3 files changed, 89 insertions(+), 32 deletions(-)
hooks/post-receive
--
The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)