openbsc.git branch master updated. 0.15.0-570-gce090f8

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Change-Id: Ib9666225fb9bfec2cf1e364343560571869fe6a7 http://cgit.osmocom.org/openbsc/commit/?id=50669bebdbc53826b63f8cf0542bb278… commit 50669bebdbc53826b63f8cf0542bb2787d3dd0cb Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Mon May 9 21:56:42 2016 +0200 osmo-nitb: exit when MNCC socket init failed Change-Id: Icef97bb5da9840b810fe6f4b4da6abd4baa66915 http://cgit.osmocom.org/openbsc/commit/?id=42eb0141d7f41ca4576c92bf694406f9… commit 42eb0141d7f41ca4576c92bf694406f9fefa26df Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Fri May 20 17:15:44 2016 +0200 split subscr_con_allocate()/_free() in bsc_ and msc_ Rename current subscr_con_allocate() and subscr_con_free to bsc_*, and add two separate msc_subscr_con_allocate() and _free(). The msc_subscr_con_free() ignores all lchan members. In libbsc use bsc_*, in libmsc use msc_*. Change-Id: I3cf7c7cafdf4672ec7b26058bba8a77159855257 Future: there will be distinct subscr conns for libbsc and libmsc. http://cgit.osmocom.org/openbsc/commit/?id=640b794de072131f0976ffc00e45fc5f… commit 640b794de072131f0976ffc00e45fc5f7d8dc439 Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Sat May 14 03:24:41 2016 +0200 move to libcommon-cs: net timezone VTY config Leave the timezone VTY output in libbsc's config_write_net(), until the BSC/MSC separation of struct gsm_network is completed. Change-Id: I9712b2e07b4f1ab8d2e4ad40a8d771e98ed25b20 http://cgit.osmocom.org/openbsc/commit/?id=7398395cc01977aa9b41c2d433b48715… commit 7398395cc01977aa9b41c2d433b487154b60ce2a Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Tue May 10 13:29:33 2016 +0200 Move timezone settings up to network level Time zone used to be configurable per-BTS. In the upcoming MSC-split, no BTS structures will be available on the MSC level. To simplify, drop the ability to manage several time zones in a core network and place the time zone config on the network VTY level, i.e. in gsm_network. If we are going to re-add fine grained time zone settings, it should probably be tied to the LAC. Adjust time zone VTY config code (to be moved to libcommon-cs in subsequent commit). Adjust time zone Ctrl Interface code. Change-Id: I69848887d92990f3d6f969be80f6ef91f6bdbbe8 http://cgit.osmocom.org/openbsc/commit/?id=1a60644eb21a5c50eddc5790444022fd… commit 1a60644eb21a5c50eddc5790444022fd5aa11df8 Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Tue May 10 13:56:43 2016 +0200 reinvent connection_for_subscr() and move to libmsc Implement connection_for_subscr() from a completely different angle: instead of looking up lchans in bts structs, look up the subscriber in the global list of gsm_subscriber_connection. static lchan_find() is thus obsoleted. All callers of connection_for_subscr() live in libmsc, so move to libmsc. The move and edit are done in a single commit since the old and new implementation have nothing in common. Future: osmo-cscn will use this, without bts being present. Remove implementation of connection_for_subscr() from channel_test.c -- it is possible that the abort() in there was intended for a regression test, but actually it seems the implementation was merely added for linking reasons, and the abort() added to guard against the NULL return value: no comment nor the commit log indicate that the abort() is test critical; the addition was the only change in channel_test.c for that commit; at the same time a connection_for_subscr() call was added in libmsc. Change-Id: I5e0ba0ecf1726ebd540800f4e98fdfc937c904ff http://cgit.osmocom.org/openbsc/commit/?id=ea11bf80955bbbbacb4589f6cc015ab4… commit ea11bf80955bbbbacb4589f6cc015ab470ad98e8 Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Thu May 12 01:53:23 2016 +0200 bsc vty: rename show_net_cmd to bsc_show_net_cmd Future: there will be an MSC-land show-net-cmd, so rename to something with bsc in its name. Change-Id: Ifb86698cd57a09f03b935b6d3fcea87eff4cd397 http://cgit.osmocom.org/openbsc/commit/?id=06d39fdb72f286ddb065f945c20d1528… commit 06d39fdb72f286ddb065f945c20d1528faf31e5a Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Thu May 12 01:16:58 2016 +0200 move to libcommon-cs: network VTY that isn't BSC-specific Keep only BSC specific bits of the 'network' VTY node in bsc_vty.c, move more general VTY commands to common_cs_vty.c. Add arg to common_cs_vty_init() to pass a config_write_net() function. Pass a libbsc specific config_write_net() function. Future: upcoming omso-cscn will re-use the VTY bits moved to libcommon-cs and pass a different config_write_net() function. Change-Id: I871b7b32a0c56fdce983e409cf244ec487d24e71 http://cgit.osmocom.org/openbsc/commit/?id=b90eabfb46aaf5efcc3b5f16fe89b914… commit b90eabfb46aaf5efcc3b5f16fe89b914db4542ea Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Wed May 11 18:48:39 2016 +0200 move to libcommon-cs: global vty gsm_network pointer Move gsmnet_from_vty() and the bsc_gsmnet global to common_cs_vty.c. Rename bsc_gsmnet to vty_global_gsm_network and make it static to common_cs_vty.c, to clearly mark the global variable for VTY use only. Introduce common_cs_vty_init() to set vty_global_gsm_network. Change-Id: I26c5c47de08f899b896813d09612d5cb2f8e42d6 http://cgit.osmocom.org/openbsc/commit/?id=2c05f75bbf3d9a69eee1fe78eb5552ac… commit 2c05f75bbf3d9a69eee1fe78eb5552acf1d7671d Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Mon Oct 24 01:53:38 2016 +0200 global gsm_network: move allocation further up Now that bsc_network_alloc() is separate, move it to before the VTY init (a subsequent patch will pass the gsm_network instance as a parameter to vty_init()). bsc_hack.c: drop the comment that says about the VTY init: "This needs to precede handle_options()" -- it is not accurate. Actually move the handle_options() above both vty_init() and the bsc_network_alloc() calls, to be able to decide which mncc callback to pass to bsc_network_alloc. It would make sense to set this later on, but that would require further refactoring of the bsc_network_init() and gsm_network_init() signatures, so not in this patch. Change-Id: Ie6a7037e703b5a2d08ceeb20d35f197aaddc9d1b http://cgit.osmocom.org/openbsc/commit/?id=e235441f73a6baf1b43da9dde3cb6828… commit e235441f73a6baf1b43da9dde3cb6828ced9d1fe Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Wed May 11 14:12:00 2016 +0200 split bsc_bootstrap_network() in alloc and config For patch clarity, keep some code dup to be removed in a subsequent patch. In the same sense don't change the fact that mncc_sock_init()'s return value is ignored. The global gsm_network instance 'bsc_gsmnet' is basically only used by the VTY, and a future patch will "hide" that global in a vty .c file. In a nutshell, I want to - first allocate a gsm_network, - then initialize the VTY passing the gsm_network pointer, - and then read the config file using the initialized VTY. So far, bsc_bootstrap_network() allocates the gsm_network and reads the config file right away, which only works by sharing the extern bsc_gsmnet pointer, which I would like to uncouple. Change-Id: I480a09a31a79766ad07b627dd5238b7e37f3be7a http://cgit.osmocom.org/openbsc/commit/?id=6a366055dd9fcdea537ae2752458c02c… commit 6a366055dd9fcdea537ae2752458c02cf7433357 Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Thu May 12 03:03:50 2016 +0200 tests: drop unused libmsc, unneeded duplicate libbsc linking Because of libcommon-cs, tests/gsm0408,subscr,trau no longer need libmsc. Change-Id: I9073eba41a1cd3136ed7a9def6fe8aaf282eaa18 http://cgit.osmocom.org/openbsc/commit/?id=05667a0aff4f7020222e07fac41b1f78… commit 05667a0aff4f7020222e07fac41b1f783e0696aa Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Tue May 10 13:27:32 2016 +0200 sms_next_rp_msg_ref(): use direct pointer to next_rp_ref counter libbsc and libmsc will have separate subscriber connection structs. Hence don't rely on gsm_subscriber_connection, but work on a direct pointer to the counter for the next RP reference. The only very thin function in gsm_04_11_helper.c thus becomes obsolete: drop the entire file. Change-Id: I2a2e9ba6a981a385d1f8f07acbe03536ffed0072 http://cgit.osmocom.org/openbsc/commit/?id=ac1f1436e9d380f632dd850fcd253d34… commit ac1f1436e9d380f632dd850fcd253d3480f0fc2d Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Tue May 10 13:30:17 2016 +0200 factor out & introduce struct gsm_encr, in common_cs.h Factor out encryption info from struct gsm_lchan as struct gsm_encr, placed in common_cs.h. Change-Id: I94015fb9dd511c37c1e3058a0963c780b3f700ac Future: this will be used by libmsc's subscriber connection, for osmo-cscn. http://cgit.osmocom.org/openbsc/commit/?id=43273c63de6f457c47105e1432ea28eb… commit 43273c63de6f457c47105e1432ea28ebf914d135 Author: Neels Hofmeyr <nhofmeyr(a)sysmocom.de> Date: Tue May 10 12:50:31 2016 +0200 factor out gen of USSD notify and release complete to libosmocore Both libmsc and libbsc will need distinct gsm0480_send_ussdNotify() and gsm0480_send_releaseComplete() functions, since there will be distinct subscriber connection structs. Rename to msc_send_ussd_notify() and msc_send_ussd_release_complete(), and add the same in libbsc with bsc_ prefix in new file gsm_04_80_utils.c. In preparation of this patch, the message generation part of these functions has been added to libosmocore as gsm0480_create_ussd_notify() and gsm0480_create_ussd_release_complete(). Use these. Adjust all libmsc and libbsc callers according to use the msc_* or bsc_* implementation, respectively. Change-Id: I33a84e3c28576ced91d2ea24103123431f551173 ----------------------------------------------------------------------- Summary of changes: openbsc/include/openbsc/bss.h | 3 +- openbsc/include/openbsc/common_cs.h | 14 + openbsc/include/openbsc/gsm_04_11.h | 2 +- openbsc/include/openbsc/gsm_04_80.h | 9 +- openbsc/include/openbsc/gsm_data.h | 33 ++- openbsc/include/openbsc/gsm_data_shared.h | 17 +- openbsc/src/libbsc/Makefile.am | 1 + openbsc/src/libbsc/bsc_api.c | 11 +- openbsc/src/libbsc/bsc_init.c | 14 +- openbsc/src/libbsc/bsc_vty.c | 298 ++------------------- openbsc/src/libbsc/chan_alloc.c | 33 --- .../gsm_04_80_utils.c} | 33 +-- openbsc/src/libcommon-cs/common_cs.c | 15 ++ openbsc/src/libcommon-cs/common_cs_vty.c | 293 ++++++++++++++++++++ openbsc/src/libmsc/Makefile.am | 1 - openbsc/src/libmsc/gsm_04_08.c | 44 ++- openbsc/src/libmsc/gsm_04_11.c | 2 +- openbsc/src/libmsc/gsm_04_80.c | 28 +- openbsc/src/libmsc/gsm_subscriber.c | 14 + openbsc/src/libmsc/osmo_msc.c | 2 +- openbsc/src/libmsc/vty_interface_layer3.c | 4 +- openbsc/src/osmo-bsc/osmo_bsc_api.c | 6 +- openbsc/src/osmo-bsc/osmo_bsc_bssap.c | 2 +- openbsc/src/osmo-bsc/osmo_bsc_ctrl.c | 43 ++- openbsc/src/osmo-bsc/osmo_bsc_filter.c | 19 +- openbsc/src/osmo-bsc/osmo_bsc_grace.c | 4 +- openbsc/src/osmo-bsc/osmo_bsc_main.c | 11 +- openbsc/src/osmo-bsc/osmo_bsc_sccp.c | 8 +- openbsc/src/osmo-nitb/bsc_hack.c | 38 ++- openbsc/tests/bsc/bsc_test.c | 8 +- openbsc/tests/channel/channel_test.c | 2 - openbsc/tests/ctrl_test_runner.py | 30 +-- openbsc/tests/gsm0408/Makefile.am | 1 - openbsc/tests/gsm0408/gsm0408_test.c | 6 +- openbsc/tests/subscr/Makefile.am | 2 - openbsc/tests/trau/Makefile.am | 2 - openbsc/tests/vty_test_runner.py | 1 - 37 files changed, 561 insertions(+), 493 deletions(-) rename openbsc/src/{libmsc/gsm_04_11_helper.c => libbsc/gsm_04_80_utils.c} (53%) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)