From: git repository hosting Precedence: list To: osmocom-commitlog@lists.osmocom.org Date: Sun, 13 Jan 2013 17:32:04 +0100 Message-ID: Subject: openbsc.git branch master updated. 0.12.0-234-gba36bf4 Message: 5 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 ba36bf4c5d78bb1469d259dfae958496d96ae48c (commit) from 30a3d2f0fe75385384c604a94eedb1e83f515464 (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/cgit/openbsc/commit/?id=ba36bf4c5d78bb1469d259dfae958496d96ae48c commit ba36bf4c5d78bb1469d259dfae958496d96ae48c Author: Holger Hans Peter Freyther Date: Sun Jan 13 16:23:36 2013 +0100 sms: Avoid infinite CP-ERROR/CP-ACK loop with sms. The issue can be reproduced by typing the following 9 or more times. OpenBSC> subscriber id 2 sms sender id 2 send bla For some unknown reason the phone sends us a CP-ERROR for a transaction identifier we have allocated and used but don't remember. Due the way we use the SMC/SMR we 'establish' the machine and this results in a CP-ACK being sent out. But the CP-ERROR is not having the content we want for an establish so we send out a RP-ERROR. This will result in a CP-ERROR because the phone does not know the transaction... Avoid the issue by checking the direction of the transaction. If we do not know the transaction and it is supposed to be allocated by us then just ignore it and do not create a new transaction. ----------------------------------------------------------------------- Summary of changes: openbsc/src/libmsc/gsm_04_11.c | 12 ++++++++++++ 1 files changed, 12 insertions(+), 0 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)