openbsc.git branch laforge/gprs-iu created. 0.15.0-144-gd07ccc0

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, laforge/gprs-iu has been created at d07ccc09369db365038a8eabf65ae9a54e80abd5 (commit) - Log ----------------------------------------------------------------- http://cgit.osmocom.org/openbsc/commit/?id=d07ccc09369db365038a8eabf65ae9a5… commit d07ccc09369db365038a8eabf65ae9a54e80abd5 Author: Harald Welte <laforge(a)gnumonks.org> Date: Fri Dec 25 22:31:36 2015 +0100 gprs_gmm.c: Preform LLME operations only if we have one In case the GMM message did not arrive over a Gb interface, there is no LLME (and thus the associated pointer is NULL). Don't try to perform operations on a NULL LLME. http://cgit.osmocom.org/openbsc/commit/?id=e92ca9273d4c9b72d9a44fe62a8b20bb… commit e92ca9273d4c9b72d9a44fe62a8b20bbda972f68 Author: Harald Welte <laforge(a)gnumonks.org> Date: Fri Dec 25 22:23:27 2015 +0100 gprs_gmm.c: Make TLLI handling specific to Gb interface Soem of the operations we perform in the GMM layer are specific to the GPRS/EDGE radio access network and its Gb interface. Let's make them conditional to that in preparation of supporting an Iu interface. http://cgit.osmocom.org/openbsc/commit/?id=ae8e3f8a621e22ae523f6f484acd2e81… commit ae8e3f8a621e22ae523f6f484acd2e81ee77b990 Author: Harald Welte <laforge(a)gnumonks.org> Date: Fri Dec 25 20:12:28 2015 +0100 gprs_gmm.c: Don't try to de-reference NULL mmctx There was a comment in the code that certain GMM messages require a valid mmctx pointer. However, nothing actually checked if that pointer was in fact non-NULL. We plainly crashed if a MS would send us the wrong message in the wrong state. http://cgit.osmocom.org/openbsc/commit/?id=5e8d5824b486e1743560300412b96a6e… commit 5e8d5824b486e1743560300412b96a6ef87e1636 Author: Harald Welte <laforge(a)gnumonks.org> Date: Fri Dec 25 19:14:57 2015 +0100 rename gsm0408_gprs_rcvmsg() to gsm0408_gprs_rcvmsg_gb() This is the entry point for GMM from Gb. We will create a new one for Iu, so let's be explicit rather than implicit. http://cgit.osmocom.org/openbsc/commit/?id=70398adf5bdd06088ab4e7a2ad366fea… commit 70398adf5bdd06088ab4e7a2ad366fea8b5450b4 Author: Harald Welte <laforge(a)gnumonks.org> Date: Fri Dec 25 19:12:21 2015 +0100 prepare sgsn_mm_ctx for Gb and Iu mode (UMTS) Let's explicitly mark those sgsn_mm_ctx members that apply for Gb mode and (upcoming) Iu mode, respectively. ----------------------------------------------------------------------- hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)