17 Jul
2016
17 Jul
'16
9:14 a.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 82040101ebcc6350f53a9e0853418a9bc597963a (commit)
from b997f8444313ff7ab99d66b400fc79cae8302166 (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=82040101ebcc6350f53a9e0853418a9b…
commit 82040101ebcc6350f53a9e0853418a9bc597963a
Author: Max <msuraev(a)sysmocom.de>
Date: Wed Jul 6 11:59:18 2016 +0200
SGSN: encrypt/decrypt only necessary frames
According to 3GPP TS 24.008 § 4.7.1.2 some GMM frames are not supposed
to be ciphered. Propagate information about the necessity for
encryption between MM <-> LLC to ensure only proper frames are
encrypted/decrypted/dropped.
Change-Id: I0358905e60d1b182f75caec81bfcc72bbbbb2aa1
Related: OS#1582
-----------------------------------------------------------------------
Summary of changes:
openbsc/include/openbsc/gprs_gmm.h | 5 +++-
openbsc/include/openbsc/gprs_llc.h | 3 ++-
openbsc/src/gprs/gprs_gmm.c | 48 ++++++++++++++++++++++----------------
openbsc/src/gprs/gprs_llc.c | 22 ++++++++++-------
openbsc/src/gprs/gprs_sndcp.c | 5 ++--
openbsc/tests/sgsn/sgsn_test.c | 2 +-
6 files changed, 51 insertions(+), 34 deletions(-)
hooks/post-receive
--
The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)