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3673380cdbefe74ae5ea5b4c05ebd9edcc023844 (commit) via 723f7c7db3b0fc494f15fa20cab775f596b18cb1 (commit) This update added new revisions after undoing existing revisions. That is to say, the old revision is not a strict subset of the new revision. This situation occurs when you --force push a change and generate a repository containing something like this: * -- * -- B -- O -- O -- O (ae818099e9cefa8dfd4ee84f88f017b53f35a6a1) \ N -- N -- N (7cf8cc027c6a4876a8ccfc6b565abc3fe1934999) When this happens we assume that you've already had alert emails for all of the O revisions, and so we here report only the revisions in the N branch from the common base, B. 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=7cf8cc027c6a4876a8ccfc6b565abc3fe... commit 7cf8cc027c6a4876a8ccfc6b565abc3fe1934999 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon Apr 25 15:40:54 2016 +0200 RAB parameters: use shorter 32 bit IP address format This is needed for the ip.access nano3G femto cell. http://cgit.osmocom.org/openbsc/commit/?id=bd33e4229fee41f80e29f2d2a6712d884... commit bd33e4229fee41f80e29f2d2a6712d884ec8720c Author: Harald Welte <laforge@gnumonks.org> Date: Mon May 2 08:34:57 2016 +0200 SGSN: Don't indicate GERAN in Iu mode PDP CTX ACT REQ to GGSN http://cgit.osmocom.org/openbsc/commit/?id=e8dbeacf7ebb4f38eafd4af52ebd454e9... commit e8dbeacf7ebb4f38eafd4af52ebd454e91bfcc9c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Thu Aug 18 01:06:18 2016 +0200 cscn: add cmdline error message Change-Id: I30c13a604160268756b7413f1733f92300eb241b http://cgit.osmocom.org/openbsc/commit/?id=82966b6d8bc733e3f3c7bec5a18b953fe... commit 82966b6d8bc733e3f3c7bec5a18b953fe95f09ad Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 13:21:55 2016 +0200 cosmetic: remove legacy comment from gsm0408_loc_upd_rej() http://cgit.osmocom.org/openbsc/commit/?id=5d1f3f4986647dcd5d24dde4b5e08b327... commit 5d1f3f4986647dcd5d24dde4b5e08b3274eba07f Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 13:20:54 2016 +0200 cosmetic: make gsm0408_loc_upd_rej() static http://cgit.osmocom.org/openbsc/commit/?id=2c8c01368002e93e0d9103c68b81f6f96... commit 2c8c01368002e93e0d9103c68b81f6f96013da7a Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 13:18:03 2016 +0200 LU counters: count completion and failure, not messages sent From a human admin viewpoint it doesn't make sense to count the messages sent: When we use TMSIs, we first send a LU Accept with a new TMSI, and then expect the MS to respond with a TMSI Realloc Complete message. When that fails to come through, the LU actually ends in failure, even though a LU Accept was sent. In 3G, if a UE sends an Iu Release during LU (e.g. user enables flight mode), we cancel the LU without sending any reply at all, so nothing would be counted. Instead, count Location Updating results, i.e. completion and failures. http://cgit.osmocom.org/openbsc/commit/?id=8e0310080a29c32ac6c0a75a28f4a7103... commit 8e0310080a29c32ac6c0a75a28f4a71036e9ff81 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:21:52 2016 +0200 remove handle_abisip_signal() Change-Id: I9cf80f9c2c8a53a29e42f000029e680a9922cb41 http://cgit.osmocom.org/openbsc/commit/?id=d445b66fe528b3307c3d0b37a20882328... commit d445b66fe528b3307c3d0b37a20882328b681b5f Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 4 15:35:37 2016 +0200 gsm0408_clear_request(): actually free the released conn By having conn->in_release == 1, calling msc_release_connection() has no effect and thus never frees the conn. So, after all pending requests have been discarded, also discard and free the unused connection. http://cgit.osmocom.org/openbsc/commit/?id=49da8056936ac0a1e6e2e084d15b45950... commit 49da8056936ac0a1e6e2e084d15b459506099282 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:24:12 2016 +0200 add iu.h to gsm_subscriber.c Change-Id: I398aaa4a7328a58fb0d563725f3bea26482929ef http://cgit.osmocom.org/openbsc/commit/?id=a05c20470ac28a68f0d0e4d4c0419d0ba... commit a05c20470ac28a68f0d0e4d4c0419d0ba1c7b205 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:11:39 2016 +0200 gsm_04_08.c: iu.h Change-Id: I624612b5d5cd70770326347634aee2a42ba88945 http://cgit.osmocom.org/openbsc/commit/?id=bd371c21c720f921df0292010114af247... commit bd371c21c720f921df0292010114af24715fc627 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:09:47 2016 +0200 temporary dev: set debug log level almost everywhere Change-Id: I0d5a36560e7edde27497de57e579f5b1d00eb525 http://cgit.osmocom.org/openbsc/commit/?id=6f77dde89a78c5171132428eb05a2b393... commit 6f77dde89a78c5171132428eb05a2b39323eacb3 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:26:47 2016 +0200 comment on mscsplit, indent comment http://cgit.osmocom.org/openbsc/commit/?id=d2086dd733398880cb2e509de1b053f21... commit d2086dd733398880cb2e509de1b053f217a2afaa Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:44:39 2016 +0200 move to libbsc: lchan_next_meas_rep() -- TODO really? Change-Id: I4ea799c5fa61f81c404e6ef1b9ac86a8faa1fb49 http://cgit.osmocom.org/openbsc/commit/?id=e8de46567a500d059694577f2d5a11239... commit e8de46567a500d059694577f2d5a1123940b78ac Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:59:16 2016 +0200 move to libbsc: gsm_bts_neighbor() -- TODO really? Change-Id: I63d4835dc7aabdf176e0ca634a6a4ca527612693 http://cgit.osmocom.org/openbsc/commit/?id=181d01d21425c16cbafc4734cb84d1397... commit 181d01d21425c16cbafc4734cb84d1397c6e9d03 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 14:21:58 2016 +0200 gsm0408_test: use NULL for root ctx -- TODO really? http://cgit.osmocom.org/openbsc/commit/?id=f44730913b9030b6c001316bf34226874... commit f44730913b9030b6c001316bf342268743be4cc0 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:30:26 2016 +0200 gsm_04_08: remove apply_codec_restrictions() -- TODO really? This function is wrongly placed on the MSC level. Unfortunately I cannot remember the very plausible details that hwelte had back in the days to argue for this change. (Refactoring an old commit that fails to explain in more detail.) Change-Id: I82623847e652a59a921d2fb142b77cf22420a746 http://cgit.osmocom.org/openbsc/commit/?id=0de855a2c8f6032e0597433d1117d4f70... commit 0de855a2c8f6032e0597433d1117d4f70dba9faa Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Thu May 12 02:14:33 2016 +0200 move to libmsc: osmo_stats_vty_add_cmds() -- todo MSCSPLIT http://cgit.osmocom.org/openbsc/commit/?id=05d346079753e9babbaa75d0370503415... commit 05d346079753e9babbaa75d0370503415f4cafa8 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 14:04:28 2016 +0200 include msc_ifaces.h in gsm_04_08.c Change-Id: I11be1bdfe6993f89b34319e7d1526c729d6e0cde http://cgit.osmocom.org/openbsc/commit/?id=0b74b057a900cb806db9b4653c77acdce... commit 0b74b057a900cb806db9b4653c77acdce143c6ac Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:04:56 2016 +0200 complete IuCS paging implementation Add paging timeout to struct gsm_subscriber. Previously, paging timeout was implemented only on BSC level, where each request has its own timeout value. The MSC will still send individual requests to BSC or RNC level, where they timeout individually. However, the MSC must also have an own timeout to be sure to discard stale pagings that the BSC or RNC never replied for. Add handle_paging_resp(), copying the few libmsc relevant parts of gsm48_handle_paging_resp(). http://cgit.osmocom.org/openbsc/commit/?id=38495940df62090e74d16cc0880f94870... commit 38495940df62090e74d16cc0880f94870cfeefa0 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:57:25 2016 +0200 paging: add todo comments for paging and mscsplit Change-Id: I7e72c9db2837ea5edf45f6037cb0288a264d492c http://cgit.osmocom.org/openbsc/commit/?id=ba2ee6dd70c7814e057d30f8354ab82a5... commit ba2ee6dd70c7814e057d30f8354ab82a55d8d37b Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 2 15:57:53 2016 +0200 paging: actually verify subscriber authorization Before this, any paging response would be accepted by the CN, without checking the database whether the subscriber is in fact authorized. The probability that a subscriber would be able to take unauthorized action is slim, nevertheless checking authorization status with the database should happen before we accept a connection. http://cgit.osmocom.org/openbsc/commit/?id=916991bec62d3757a2f7f3541c796f9f4... commit 916991bec62d3757a2f7f3541c796f9f451c299c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 2 15:55:22 2016 +0200 paging: change subscr_paging_cb() into subscr_rx_paging_response() Remove one layer of callback indirection in paging. When a paging response arrives, we always want to first secure the connection, thus a fixed subscr_rx_paging_response() function is more appropriate and avoids having to store a cbfn. The actual actions to be taken upon successful paging are of course still in callback functions stored with each subscriber. Remove paging_request_stop() call from subscr_paging_dispatch(), which stops paging on all BTSs, which is not the responsibility of libmsc. Change-Id: Ic2c785c9cc48b2c2c6557cbe1060d25afa89e38d http://cgit.osmocom.org/openbsc/commit/?id=b7a05e680d0173945d2561dac98cae48f... commit b7a05e680d0173945d2561dac98cae48f3df41b3 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:06:55 2016 +0200 move subscr auth check to gsm_subscriber.c add subscr_authorized(), subscr_authorized_imsi() Change-Id: If2ef06b1229351127c61477ca14653d6ae4cb6bb http://cgit.osmocom.org/openbsc/commit/?id=ef87a05e2759a6476b35eabb47be3b4e2... commit ef87a05e2759a6476b35eabb47be3b4e2de71b0a Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri Aug 12 16:11:25 2016 +0200 auth log Change-Id: Icd9f8505388a06ee768d2176cb2b9187953098ef http://cgit.osmocom.org/openbsc/commit/?id=145490e5e2da24ae3b8e8af54007ba706... commit 145490e5e2da24ae3b8e8af54007ba70642a475d Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri Aug 12 16:09:46 2016 +0200 iu auth wip Change-Id: Icc2522252cf15c54f1a1ea5255314a0de8bfba03 http://cgit.osmocom.org/openbsc/commit/?id=5e6c940ebb405c1fb3bf5f943aa59f377... commit 5e6c940ebb405c1fb3bf5f943aa59f3774cbadb7 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri Aug 12 16:03:09 2016 +0200 Iu auth wip Change-Id: I44effcca80dc6850178174dc957bcd5608b0ae14 http://cgit.osmocom.org/openbsc/commit/?id=cd17f9594c8098438149953a4655f3b79... commit cd17f9594c8098438149953a4655f3b790057861 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri Aug 12 16:21:32 2016 +0200 cosmetic prep: change int -> bool authorize_subscriber() Upcoming function subscr_authorized() will flip this to bool, so separate this change cosmetically. Change-Id: Iba0184a71afa01141ef06c474cb554e79ad8f5d5 http://cgit.osmocom.org/openbsc/commit/?id=622b09ecc0c580e5e6ce220bf0b2fcb2f... commit 622b09ecc0c580e5e6ce220bf0b2fcb2f7e62109 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:07:23 2016 +0200 subscr_request_channel() -> subscr_request_conn() Change-Id: Ife8e10b240693a8d369139881774f1892044aa65 http://cgit.osmocom.org/openbsc/commit/?id=b71ddd67c316168dfd809c25b65dee19d... commit b71ddd67c316168dfd809c25b65dee19d04fd5d8 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:05:13 2016 +0200 move subscr_request to gsm_subscriber.h Change-Id: Idbbd39b0e068da17aafa97e315143509c69c50ea http://cgit.osmocom.org/openbsc/commit/?id=9864bf28c5f78e443a5b37556c04c63bc... commit 9864bf28c5f78e443a5b37556c04c63bc98f78c6 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:01:01 2016 +0200 add gsm_encr to subscr_conn Change-Id: Id5797cd1f1bfa2cca2d3fbabc1981aa75546421b http://cgit.osmocom.org/openbsc/commit/?id=488c2ec45713105d614cf1a0e0357cfa0... commit 488c2ec45713105d614cf1a0e0357cfa0e5f7633 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 14:57:14 2016 +0200 osmo-nitb becomes osmo-cscn Change-Id: I3787050b524954d8a4dd13495c458f3ee293807b http://cgit.osmocom.org/openbsc/commit/?id=5b6cf0fc5be86a1b04208e59ad319f55f... commit 5b6cf0fc5be86a1b04208e59ad319f55f11f7ac6 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 17:13:28 2016 +0200 remove unneccessary linking from some tests The recent shifts and cuts have made some library linking for bsc, channel and db tests unnecessary. http://cgit.osmocom.org/openbsc/commit/?id=83bd5c82d3ea3c73a9c26413e78cc8054... commit 83bd5c82d3ea3c73a9c26413e78cc80541cade31 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 14:46:23 2016 +0200 msc_release_connection(): don't call gsm0808_clear() gsm0808_clear() is all about clearing lchans. To be able to link libmsc without libbsc, don't call it directly. Change-Id: I149146fc3cb99ef4a21ee2a798231bb070f398cd http://cgit.osmocom.org/openbsc/commit/?id=0b166d0e8da6fc93e2628187152c7b17b... commit 0b166d0e8da6fc93e2628187152c7b17bb01be2b Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 21:44:32 2016 +0200 temporarily disable all paging to be able to link libmsc without libbsc Skip the paging part of channel_test because the paging is now disabled. http://cgit.osmocom.org/openbsc/commit/?id=8ab32243b97c61426f9a5d9d00eba45c6... commit 8ab32243b97c61426f9a5d9d00eba45c60f7c2b8 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 13:09:14 2016 +0200 libmsc: duplicate gsm0808 / gsm48 functions (towards BSC) In osmo-nitb, libmsc would directly call the functions on the BSC level, not always via the bsc_api. When separating libmsc from libbsc, some functions are missing from the linkage. Hence duplicate these functions to libmsc, add an msc_ prefix for clarity, also add a _tx to gsm0808_cipher_mode(): * add msc_gsm0808_tx_cipher_mode() (dummy/stub) * add msc_gsm48_tx_mm_serv_ack() * add msc_gsm48_tx_mm_serv_rej() Call these from libmsc instead of * gsm0808_cipher_mode() * gsm48_tx_mm_serv_ack() * gsm48_tx_mm_serv_rej() Also add a comment relatd to msc_gsm0808_tx_cipher_mode() in two places. Change-Id: I5b276853d3af71f5e3f0a031fd17b4fff0580020 http://cgit.osmocom.org/openbsc/commit/?id=d60557ca79ee069972d256a8280fab15a... commit d60557ca79ee069972d256a8280fab15a823da7e Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri May 20 20:40:34 2016 +0200 Use new msc_tx_dtap() instead of gsm0808_submit_dtap() Aim: msc_tx_dtap() shall redirect to IuCS or A interfaces depending on subscr conn. Change-Id: I30d961f16eb7b9c0ab9cc3f43198098d3f1a909f http://cgit.osmocom.org/openbsc/commit/?id=3bee43ed8291688057473294d18753f10... commit 3bee43ed8291688057473294d18753f1031e8213 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri May 20 21:41:08 2016 +0200 add libiudummy, to avoid linking Iu deps in tests Change-Id: I4a66c4122011dbc87c6fcb336ab0461b86522c98 http://cgit.osmocom.org/openbsc/commit/?id=bb7feee1d41132b2aab8ee47afc7fc216... commit bb7feee1d41132b2aab8ee47afc7fc216199dbfb Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 14:59:02 2016 +0200 move to libxsc: gsm48_extract_mi(), gsm48_paging_extract_mi() -- TODO move to libfilter instead? Change-Id: I00ca0caf8224de029f53f4dedb1146e3cf7650ec http://cgit.osmocom.org/openbsc/commit/?id=31f835bf38eb7ef4527537b362aa036ed... commit 31f835bf38eb7ef4527537b362aa036eddd14ff4 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:37:59 2016 +0200 msc_compl_l3(): publish in .h, tweak return value Use new libmsc enum values for return val, to avoid dependency on libbsc headers. Make callable from other scopes: publish in osmo_msc.h and remove 'static' in osmo_msc.c Change-Id: If24007445899e9c75553a0dbf843ada3566b3380 http://cgit.osmocom.org/openbsc/commit/?id=cb801df9c1c4af4b1a08d7ee6d762dc7c... commit cb801df9c1c4af4b1a08d7ee6d762dc7c6fa82e8 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 14:58:46 2016 +0200 add cscn vty, remove nitb vty Change-Id: I8f8980d6cfbf26f1b0e0197939833e55dbe521fb http://cgit.osmocom.org/openbsc/commit/?id=f11f74ccda2cc53779bee8d8afedbdafa... commit f11f74ccda2cc53779bee8d8afedbdafa34970ba Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 14:56:06 2016 +0200 add iucs.[hc] Change-Id: I88e981f4c31393a98ae8d61176c65c9251a6f28b http://cgit.osmocom.org/openbsc/commit/?id=caaaea80046be425344b240312198586a... commit caaaea80046be425344b240312198586aa2e490c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri May 20 21:59:55 2016 +0200 add DIUCS debug log constant Change-Id: Id347a3024fa495a1ab680db7320648d933a4018b http://cgit.osmocom.org/openbsc/commit/?id=1892007842e508d6f9a73c1dbe1205d7c... commit 1892007842e508d6f9a73c1dbe1205d7c35469b4 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:16:45 2016 +0200 gsm0408_loc_upd_rej(): remove bts use (used only for debug log) Change-Id: I3ac38f4b701ad8308470573260fa91a4b04c2f18 http://cgit.osmocom.org/openbsc/commit/?id=4963fd92588dfc6806b35b8f5e0537254... commit 4963fd92588dfc6806b35b8f5e0537254052c6fb Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:05:43 2016 +0200 gsm_04_08, gsm_subscriber: decouple lac from bts The idea is to not have a direct pointer to a bts struct (into BSC land), but a LAC to resolve the BSC or RNC depending on the appropriate A or IuCS interface. subscr_update(): remove bts arg, add lac arg. Pass conn->lac to gsm48_generate_lai() instead of bts->location_area_code. Change-Id: I9f2b298a785bf4b2a1b3fcdd91b8256106b2d9de http://cgit.osmocom.org/openbsc/commit/?id=164c63afcc2ccf567122e4c4fae2b63ba... commit 164c63afcc2ccf567122e4c4fae2b63ba337f977 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:06:35 2016 +0200 subscr_update_expire_lu(): remove bts arg Change-Id: I26cafd9389aac65e53dc4280a1687c6b8bce3106 http://cgit.osmocom.org/openbsc/commit/?id=6419db43d5b4ce8d683c916dc378a8dd2... commit 6419db43d5b4ce8d683c916dc378a8dd259565c4 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:03:18 2016 +0200 move t3212 to network level (periodic lu) Set the T3212 default value in struct gsm_network and take that value when creating a BTS. Adjust VTY accordingly. Change-Id: Ifb730f9d0106fe195adc30459a39290a07313b50 http://cgit.osmocom.org/openbsc/commit/?id=7c57cdb505848e2dc80fe0f3262b043a5... commit 7c57cdb505848e2dc80fe0f3262b043a5b20409c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:11:50 2016 +0200 libmsc: iucs dev: disable large parts of the code Change-Id: I3ef6ca26150b6102a0fa22a88a60d9a442d640b4 http://cgit.osmocom.org/openbsc/commit/?id=90047a3339a03521505615efee5d179f6... commit 90047a3339a03521505615efee5d179f6046ba95 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 12:50:31 2016 +0200 Prepare entry/exit point for MSC -> BSC and MSC -> RNC communication. Add msc_ifaces.[hc], a_iface.c, with a general msc_tx_dtap() to redirect to different interfaces depending on the actual subscriber connection. While iu_tx() is going to be functional on this branch, the a_tx() is so far just a dummy (see comment). Add via_iface marker to gsm_subscriber_connection with enum values IFACE_A and IFACE_IU so far. Add Iu specific fields in a sub-struct: the UE connection pointer and an indicator for the Integrity Protection status on Iu (to be fully implemented in later commits). Add lac member to gsm_subscriber_connection, to allow decoupling from bts->location_area_code. The conn->lac will actually be set in iu.c in an upcoming commit ("add iucs.[hc]"). Change-Id: Idf8020a30562426e8f939706bf5c2188d5a09798 http://cgit.osmocom.org/openbsc/commit/?id=d2d336ec31d38fc3f8eca3bb24f3e092e... commit d2d336ec31d38fc3f8eca3bb24f3e092ec585ac9 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:13:32 2016 +0200 don't use lchan in libmsc Change-Id: Ic7ed7faa2bcc7aae799f41ed4abc2c001bfb61b7 http://cgit.osmocom.org/openbsc/commit/?id=0e7ff110f79beca3540a30894c8af9031... commit 0e7ff110f79beca3540a30894c8af9031ac362b7 Author: Harald Welte <laforge@gnumonks.org> Date: Thu Dec 24 17:06:42 2015 +0100 gsm_04_08.c: Don't set msg->lchan nor msg->dst the BSC-side of the API behind gsm0808_submit_dtap() is doing this resolving again anyway. So let's avoid doing it twice, and avoid having more dependency of the MSC down into the lchan details. Conflicts: openbsc/src/libmsc/gsm_04_08.c Change-Id: I14254be68ee1a48e9f1ce968233414d86c6ba9d5 http://cgit.osmocom.org/openbsc/commit/?id=4f165d332163fc0cee588a312258dc4ce... commit 4f165d332163fc0cee588a312258dc4ce61cbb47 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 15:00:23 2016 +0200 gsm_subscriber_connection: mark BSC specific items The struct shall be split in two later. Change-Id: Ib9666225fb9bfec2cf1e364343560571869fe6a7 http://cgit.osmocom.org/openbsc/commit/?id=50c1d6657e8080a230c68af335142926a... commit 50c1d6657e8080a230c68af335142926a33c5b6d Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:56:42 2016 +0200 osmo-nitb: exit when MNCC socket init failed http://cgit.osmocom.org/openbsc/commit/?id=d89ee6f6fcfcd277b5c7c0291959c6229... commit d89ee6f6fcfcd277b5c7c0291959c622950817d9 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 14:12:00 2016 +0200 split bsc_bootstrap_network() in alloc and config Change-Id: I480a09a31a79766ad07b627dd5238b7e37f3be7a http://cgit.osmocom.org/openbsc/commit/?id=14b54daaed52c2839ac381a89d2a12dbb... commit 14b54daaed52c2839ac381a89d2a12dbbe6eb6cf Author: Neels Hofmeyr <nhofmeyr@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=da58f3957df7c4d19c62e162497ec486a... commit da58f3957df7c4d19c62e162497ec486a4549e0d Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Sat May 14 03:24:41 2016 +0200 move to libxsc: 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=4567c6a1f40d08b41b1762aee18f6cd74... commit 4567c6a1f40d08b41b1762aee18f6cd74147cefb Author: Neels Hofmeyr <nhofmeyr@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 libxsc in subsequent commit). Adjust time zone Ctrl Interface code. Change-Id: I69848887d92990f3d6f969be80f6ef91f6bdbbe8 http://cgit.osmocom.org/openbsc/commit/?id=654cb237761730db1e9931c1fed1f6b50... commit 654cb237761730db1e9931c1fed1f6b50d3227d2 Author: Neels Hofmeyr <nhofmeyr@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. http://cgit.osmocom.org/openbsc/commit/?id=57983cb9f68b6f3f9642c4398248d6d43... commit 57983cb9f68b6f3f9642c4398248d6d439990fb8 Author: Neels Hofmeyr <nhofmeyr@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. http://cgit.osmocom.org/openbsc/commit/?id=9088d1dff8b029ad26e1642b1454848f0... commit 9088d1dff8b029ad26e1642b1454848f05d008d2 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Thu May 12 01:16:58 2016 +0200 move to libxsc: 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 xsc_vty.c. Add arg to xsc_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 libxsc and pass a different config_write_net() function. Change-Id: I871b7b32a0c56fdce983e409cf244ec487d24e71 http://cgit.osmocom.org/openbsc/commit/?id=1641b80272496293846e25572fd1f6861... commit 1641b80272496293846e25572fd1f686113930c6 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 18:48:39 2016 +0200 move to libxsc: global vty gsm_network pointer Move gsmnet_from_vty() and the bsc_gsmnet global to xsc_vty.c. Rename bsc_gsmnet to vty_global_gsm_network and make it static to xsc_vty.c, to clearly mark the global variable for VTY use only. Introduce xsc_vty_init() to set vty_global_gsm_network. Change-Id: I26c5c47de08f899b896813d09612d5cb2f8e42d6 http://cgit.osmocom.org/openbsc/commit/?id=5df719bbbb81a74925f0eee15651ba7bb... commit 5df719bbbb81a74925f0eee15651ba7bb357e987 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Thu May 12 03:03:50 2016 +0200 drop libmsc from some tests, drop duplicate libbsc linking Because of libxsc, tests/gsm0408,subscr,trau no longer need libmsc. http://cgit.osmocom.org/openbsc/commit/?id=b0b457fa5a2141e3434f85ce431249315... commit b0b457fa5a2141e3434f85ce4312493155d35bce Author: Neels Hofmeyr <nhofmeyr@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. http://cgit.osmocom.org/openbsc/commit/?id=7646689184bd734ca20f4ec8a2d44a145... commit 7646689184bd734ca20f4ec8a2d44a145ab94c16 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:30:17 2016 +0200 factor out & introduce struct gsm_encr, in xsc.h Factor out encryption info from struct gsm_lchan as struct gsm_encr, placed in xsc.h. Change-Id: I94015fb9dd511c37c1e3058a0963c780b3f700ac Future: this will be used by libmsc's subscriber connection, for osmo-cscn. http://cgit.osmocom.org/openbsc/commit/?id=6670d5f050b769f025b196e7fc61398c4... commit 6670d5f050b769f025b196e7fc61398c41fc3697 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 18:04:00 2016 +0200 fix build: osmo-bsc_nat: change linking order Moving gsm48_create* to libxsc affected linking of osmo-bsc_nat, resulting in an undefined reference to gsm48_extract_mi(). Fix the issue by placing libfilter.a left of libbsc.a. http://cgit.osmocom.org/openbsc/commit/?id=6fc03ddec85bbd4753bdea0eb1d81c011... commit 6fc03ddec85bbd4753bdea0eb1d81c011630e187 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 12:50:31 2016 +0200 move to libxsc: factor out gen of USSD notify and release complete -- TODO subscr_conn Both libmsc and libbsc need distinct gsm0480_send_ussdNotify() and gsm0480_send_releaseComplete() functions to account for the distinct subscriber connection structs. The current functions live in libmsc, so add the same in libbsc in new file gsm_04_80_utils.c. To avoid too much code dup, move the message generation part of gsm0480_send_ussdNotify() and gsm0480_send_releaseComplete() to new functions gsm0480_gen_ussdNotify() and gsm0480_gen_releaseComplete(), placed in libxsc. Change-Id: I33a84e3c28576ced91d2ea24103123431f551173 http://cgit.osmocom.org/openbsc/commit/?id=861465b2ab27642c192df6794860b4fe0... commit 861465b2ab27642c192df6794860b4fe004dc623 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 14:58:51 2016 +0200 move to libxsc: gsm48_create_mm_serv_rej(), gsm48_create_loc_upd_rej() Used by libbsc, libmsc as well as osmo-bsc and osmo-bsc_nat. http://cgit.osmocom.org/openbsc/commit/?id=a6a0b8cfe4a734a5a83b21fd8a3b22b86... commit a6a0b8cfe4a734a5a83b21fd8a3b22b86a216c48 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Sat May 14 00:46:29 2016 +0200 move to libxsc: net init 3: actual move Reincarnate gsm_network_init() as the parts not specific to libbsc. Move from bsc_network_init() those bits that are not BSC specific (and useful for upcoming osmo-cscn). Add libxsc to all linkages that use gsm_network_init(). Note: the only requirement to allow linking gsm_network_init() without libbsc is to keep the call to gsm_net_update_ctype() out of libxsc. The other items are kept out of libxsc because it makes sense semantically. But the separation is not strong in that the BSC specific data members are of course still omnipresent in struct gsm_network. If bsc_network_init() is not called, these are not initialized properly -- for now no such callers exist. So this is just a first step towards a sensible split of the BSC and MSC gsm_network structs. The long term aim should be to have entirely separate structs with some common general items. http://cgit.osmocom.org/openbsc/commit/?id=2de689d38874a456c67958c38009abd69... commit 2de689d38874a456c67958c38009abd6954d0dab Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Sat May 14 00:57:04 2016 +0200 move to libxsc: net init 2: move bsc_network_init decl to osmo_bsc.h bsc_network_init() is more fit to live in a BSC specific header. Change-Id: I9edfb1e748bb1cb484fadd48b0406f5b3098e89b http://cgit.osmocom.org/openbsc/commit/?id=2994209ea96ee1cb8e157068e5a8b82ca... commit 2994209ea96ee1cb8e157068e5a8b82caeae440a Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Sat May 14 00:45:26 2016 +0200 move to libxsc: net init 1: rename to bsc_network_init The gsm_network_init() function initializes a whole lot of BSC specific stuff. Aiming to move some of it to libxsc, first rename it to bsc_network_init(). This will retain the BSC specific stuff when the move is done. Adjust all callers. Future: osmo-cscn will call the more generic part and not the BSC specific part. Change-Id: I4816ae19374390fc5c64972f7cad2e9ec3d8bcc3 http://cgit.osmocom.org/openbsc/commit/?id=4e3e7ff187c6239bee3b86c4c1a74e10b... commit 4e3e7ff187c6239bee3b86c4c1a74e10bb8590ad Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 14:28:25 2016 +0200 define mncc_recv_cb_t to avoid code dup Put mncc_recv_cb_t in xsc.h to avoid header include complications: if placing right above struct gsm_network, one must include gsm_data.h to use mncc_recv_cb_t as function parameter in a header, which will include gsm_data_shared.h, which will include xsc.h (future knowledge). Since I will need to use mncc_recv_cb_t in xsc.h, including gsm_data.h from there would introduce an #include loop. Avoid that and define mncc_recv_cb_t in xsc.h to begin with. Change-Id: I2e64cffa563750ce9f3172ffba6f9cf5b9280e9c http://cgit.osmocom.org/openbsc/commit/?id=78997262af8cd3d7eb6a082fd2b1e95d2... commit 78997262af8cd3d7eb6a082fd2b1e95d2b782bf4 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 12:50:31 2016 +0200 Add empty libxsc This will gradually soak up code shared by libbsc and libmsc. http://cgit.osmocom.org/openbsc/commit/?id=9bf8cdd7732d8071c94f5ca710c9db893... commit 9bf8cdd7732d8071c94f5ca710c9db8933c7cd3c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:07:43 2016 +0200 cosmetic: various comment, whitespace tweaks http://cgit.osmocom.org/openbsc/commit/?id=5c6634edab2dbdb951ca4ef9af006053e... commit 5c6634edab2dbdb951ca4ef9af006053ee49e68c Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:59:29 2016 +0200 utils/Makefile.am: remove unused LIBOSMOVTY_CFLAGS http://cgit.osmocom.org/openbsc/commit/?id=fa1f5be5cff6991b6d3e836d079ae1b04... commit fa1f5be5cff6991b6d3e836d079ae1b04381bd9b Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Fri Apr 1 02:17:24 2016 +0200 vty l3 help: fix typo 'comamnds'; fix english s/his// http://cgit.osmocom.org/openbsc/commit/?id=de3f50f7c89785e04764ea5aeb6370616... commit de3f50f7c89785e04764ea5aeb6370616fe50fa6 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:48:53 2016 +0200 debug log for sms: fix/add One logged the wrong function name. Add others. http://cgit.osmocom.org/openbsc/commit/?id=013c662207f4c93ae03c46db6644795c9... commit 013c662207f4c93ae03c46db6644795c969ad977 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:38:51 2016 +0200 Sanity fixes for gsm0408_dispatch(): rc, assertions gsm0408_dispatch() is the main entry point for receiving data from the BSC/RNC level, so make sure callers pass valid pointers before using them all the way down the code path (related to CID#93769, a fix before this was refactored). For unknown/unimplemented packet discriminators, make sure to return error codes. http://cgit.osmocom.org/openbsc/commit/?id=7accf9d2627e497b5ffd53e3fc1c74b6f... commit 7accf9d2627e497b5ffd53e3fc1c74b6f2cb4d51 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:18:08 2016 +0200 abis vty: decouple from global bsc_gsmnet variable Publish gsmnet_from_vty() in openbsc/vty.h and use in the abis VTY functions. http://cgit.osmocom.org/openbsc/commit/?id=1c96c825d0eee609df6b023b221172218... commit 1c96c825d0eee609df6b023b221172218a078528 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:09:47 2016 +0200 directly access gsm_network backpointer from gsm_subscriber_connection The previous commit added a network backpointer to gsm_subscriber_connection. Use it wherever it makes sense, to skip the step through the bts structure. In some places, also tweak use of local variables for less code. http://cgit.osmocom.org/openbsc/commit/?id=3213cf7cf120aa89ac985a46a26d5b44c... commit 3213cf7cf120aa89ac985a46a26d5b44cbcfc4ef Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 22:33:01 2016 +0200 add gsm_network backpointer to gsm_subscriber_connection For the upcoming MSCSPLIT, we want a network backpointer without having to go through a gsm_bts struct. This commit adds the network pointer, the subsequent commit applies direct access to the network structure from gsm_subscriber_connection. http://cgit.osmocom.org/openbsc/commit/?id=149244b4ce882ca8b2e1f5cc5c7e555c8... commit 149244b4ce882ca8b2e1f5cc5c7e555c80ad0241 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:40:19 2016 +0200 bsc_vty_init(): decouple from global bsc_gsmnet Add an explicit gsm_network pointer instead of using the bsc_gsmnet global, to pass full control to respective main() contexts. http://cgit.osmocom.org/openbsc/commit/?id=4da45847e90130167c0b1473b9f01549d... commit 4da45847e90130167c0b1473b9f01549d816dfde Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 13:53:47 2016 +0200 talloc_ctx_init(): decouple from global tall_bsc_ctx Decouple the talloc context allocations from global tall_bsc_ctx pointer. Future: it appears that talloc_ctx_init() was intended for general use, but is in fact only used by osmo-nitb. It will be used by the upcoming osmo-cscn as well. http://cgit.osmocom.org/openbsc/commit/?id=21f99a87af0f88b740bf55b48b4a9186a... commit 21f99a87af0f88b740bf55b48b4a9186aa8c3588 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 19:12:44 2016 +0200 gsm_network_init(): add explicit root talloc ctx Decouple the root talloc context from libbsc's global talloc_bsc_ctx. Future: we'll use this for the upcoming MSCSPLIT. http://cgit.osmocom.org/openbsc/commit/?id=a8c39c75220819696830cbcfab3ae8af6... commit a8c39c75220819696830cbcfab3ae8af697fa229 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Wed May 11 13:39:33 2016 +0200 bsc_init: don't pass telnet dummy conn gsmnet_from_vty() used to expect vty->priv to point to a gsm_network struct, but that is not actually the case anymore. The dummy conn to forward the gsm_network is not needed. http://cgit.osmocom.org/openbsc/commit/?id=010357581712be63fdf1723a0c905ddf6... commit 010357581712be63fdf1723a0c905ddf62f826ed Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 19:12:44 2016 +0200 doc: rename nitb graph to bsc, add msc graph In the light of upcoming split of MSC from BSC (MSCSPLIT), name the realms 'libmsc' and 'libbsc'. Hence the nitb graph becomes the BSC graph, and add a libmsc graph. http://cgit.osmocom.org/openbsc/commit/?id=f8beac8486d898f9ad82dba5c190a2ac3... commit f8beac8486d898f9ad82dba5c190a2ac36e5e8f9 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Tue May 10 13:50:44 2016 +0200 remove unused bsc_copyright from bsc_vty.c Change-Id: I281791c0f57ca75ffe14431a3030811b2d224f0b http://cgit.osmocom.org/openbsc/commit/?id=ae631b29960f5dc3e250ab2d12740908b... commit ae631b29960f5dc3e250ab2d12740908bc57b00f Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 9 21:03:12 2016 +0200 move subscriber conns list into struct gsm_network Replace the global sub_connections llist with gsm_network.subscr_conns. Initialize and apply where applicable. Remove bsc_api_sub_connections(), callers now access gsm_network->subscr_conns directly. http://cgit.osmocom.org/openbsc/commit/?id=4fdb8476045cec0026ba53fb96ecdc7bb... commit 4fdb8476045cec0026ba53fb96ecdc7bbb690298 Author: Neels Hofmeyr <nhofmeyr@sysmocom.de> Date: Mon May 30 22:32:51 2016 +0200 properly #include <openbsc/gsm_data.h> from gsm_subscriber.h Don't use quoted, local include, use <> style include. Cosmetic: also move stdbool.h include to the top to keep osmocom and openbsc includes grouped. Change-Id: Iaa3dc36768f96f6b8c91010a2ba389fdc37f1503 ----------------------------------------------------------------------- Summary of changes: openbsc/.gitignore | 1 + openbsc/configure.ac | 1 + openbsc/include/openbsc/Makefile.am | 4 +- openbsc/include/openbsc/abis_rsl.h | 2 +- openbsc/include/openbsc/chan_alloc.h | 2 - openbsc/include/openbsc/gprs_llc.h | 12 + openbsc/include/openbsc/gprs_llc_xid.h | 57 ++++ openbsc/{src/gprs => include/openbsc}/gprs_sndcp.h | 0 openbsc/include/openbsc/gsm_04_08_gprs.h | 21 -- openbsc/include/openbsc/gsm_data.h | 128 ++++--- openbsc/include/openbsc/gsm_data_shared.h | 2 + openbsc/include/openbsc/iu.h | 2 + openbsc/include/openbsc/sgsn.h | 4 + openbsc/src/gprs/Makefile.am | 6 +- openbsc/src/gprs/gprs_gmm.c | 6 +- openbsc/src/gprs/gprs_llc.c | 366 +++++++++++++++++---- openbsc/src/gprs/gprs_llc_xid.c | 262 +++++++++++++++ openbsc/src/gprs/gprs_sgsn.c | 4 + openbsc/src/gprs/gprs_sndcp.c | 3 +- openbsc/src/gprs/gprs_sndcp_vty.c | 3 +- openbsc/src/gprs/gsm_04_08_gprs.c | 37 --- openbsc/src/gprs/sgsn_main.c | 8 +- openbsc/src/libbsc/abis_rsl.c | 183 +++++++---- openbsc/src/libbsc/bsc_dyn_ts.c | 2 +- openbsc/src/libbsc/bsc_init.c | 4 +- openbsc/src/libbsc/bsc_vty.c | 22 +- openbsc/src/libbsc/chan_alloc.c | 33 +- openbsc/src/libbsc/gsm_04_08_utils.c | 2 +- openbsc/src/libbsc/handover_logic.c | 10 +- openbsc/src/libbsc/net_init.c | 5 + openbsc/src/libbsc/paging.c | 6 +- openbsc/src/libcommon/gsm_data_shared.c | 25 ++ openbsc/src/libiu/Makefile.am | 2 +- openbsc/src/libiu/iu_vty.c | 48 +++ openbsc/src/libmsc/gsm_04_08.c | 20 +- openbsc/src/libmsc/gsm_04_11.c | 16 +- openbsc/src/libmsc/vty_interface_layer3.c | 48 +-- openbsc/src/libxsc/xsc.c | 2 + openbsc/tests/Makefile.am | 3 +- openbsc/tests/sgsn/Makefile.am | 2 +- openbsc/tests/testsuite.at | 5 + openbsc/tests/xid/Makefile.am | 21 ++ openbsc/tests/xid/xid_test.c | 164 +++++++++ openbsc/tests/xid/xid_test.ok | 12 + 44 files changed, 1223 insertions(+), 343 deletions(-) create mode 100644 openbsc/include/openbsc/gprs_llc_xid.h rename openbsc/{src/gprs => include/openbsc}/gprs_sndcp.h (100%) delete mode 100644 openbsc/include/openbsc/gsm_04_08_gprs.h create mode 100644 openbsc/src/gprs/gprs_llc_xid.c delete mode 100644 openbsc/src/gprs/gsm_04_08_gprs.c create mode 100644 openbsc/src/libiu/iu_vty.c create mode 100644 openbsc/tests/xid/Makefile.am create mode 100644 openbsc/tests/xid/xid_test.c create mode 100644 openbsc/tests/xid/xid_test.ok hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)