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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 (506e58e4829e331c8d307341e461ea4237c1d274) \ N -- N -- N (753ffb3ef379a1daa5f3df6f3ded1b1d36cdba88) 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=753ffb3ef379a1daa5f3df6f3ded1b1d… commit 753ffb3ef379a1daa5f3df6f3ded1b1d36cdba88 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=117de4e9299f81bb6cfcff3e3998b6b7… commit 117de4e9299f81bb6cfcff3e3998b6b72134ae5b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 9 13:20:54 2016 +0200 cosmetic: make gsm0408_loc_upd_rej() static http://cgit.osmocom.org/openbsc/commit/?id=51b994a74f7326209156a05a3611214c… commit 51b994a74f7326209156a05a3611214c96d4d800 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=8cb4faa85ee15d2e8d9ee1fe2bd3bbd6… commit 8cb4faa85ee15d2e8d9ee1fe2bd3bbd644080b03 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 30 15:21:52 2016 +0200 remove handle_abisip_signal() Change-Id: I9cf80f9c2c8a53a29e42f000029e680a9922cb41 http://cgit.osmocom.org/openbsc/commit/?id=9e56d01608f37524a3371945a76b4b11… commit 9e56d01608f37524a3371945a76b4b1114226aa3 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=deb99914c42ba5fe56cf0208f93bc249… commit deb99914c42ba5fe56cf0208f93bc249f50ff22a Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=b0aded9f6fcc7be98c5328fb0c6d5e7f… commit b0aded9f6fcc7be98c5328fb0c6d5e7faf0684ce Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=1bd58e3b67d390b190f249ee687527ae… commit 1bd58e3b67d390b190f249ee687527aeb1d1cdbb Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=6d844c6f7a6cab02a4a7143683a79e89… commit 6d844c6f7a6cab02a4a7143683a79e890f8456d6 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Tue May 10 13:26:47 2016 +0200 comment on mscsplit, indent comment http://cgit.osmocom.org/openbsc/commit/?id=6afa507d3513b0c828c891d017f35d72… commit 6afa507d3513b0c828c891d017f35d7288e2ffbe Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=0fc77ecfe39b5d46b7e93de3a3ffab34… commit 0fc77ecfe39b5d46b7e93de3a3ffab34c486735e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=2672e0c3a16f5af9f0842b309e4cd309… commit 2672e0c3a16f5af9f0842b309e4cd309eb865892 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=a921075eb197153f132038cbf230e27d… commit a921075eb197153f132038cbf230e27df29d0537 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=37df9260ed134b3f365a211699e8e1c5… commit 37df9260ed134b3f365a211699e8e1c58ede2a75 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=cc79d8e4655e3954d166b6f337ad4b4c… commit cc79d8e4655e3954d166b6f337ad4b4c73b4790f Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=4b1e233891b05d8ba78cb2334bfd089b… commit 4b1e233891b05d8ba78cb2334bfd089bb594d6a4 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=04f5209feb337e9dac860da78fb29078… commit 04f5209feb337e9dac860da78fb2907889492a4f Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=1ae15ac23bba6d0fda1a032c949a8ad7… commit 1ae15ac23bba6d0fda1a032c949a8ad7a7959dba Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=96e7e0f2b092cc193e3b30887c012fbf… commit 96e7e0f2b092cc193e3b30887c012fbf7d8139b6 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=87fdb4d3e6ddd260dd1bbfda416eb535… commit 87fdb4d3e6ddd260dd1bbfda416eb5352b5a6366 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=47bc2197c17c6931db17495cd4b28056… commit 47bc2197c17c6931db17495cd4b28056a9da4448 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Fri Aug 12 16:11:25 2016 +0200 auth log Change-Id: Icd9f8505388a06ee768d2176cb2b9187953098ef http://cgit.osmocom.org/openbsc/commit/?id=1dde8187e119c21fe7d41a1fd8293404… commit 1dde8187e119c21fe7d41a1fd82934046b652b9b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Fri Aug 12 16:09:46 2016 +0200 iu auth wip Change-Id: Icc2522252cf15c54f1a1ea5255314a0de8bfba03 http://cgit.osmocom.org/openbsc/commit/?id=de16da5751b8d4a70566c0e3a6c67b09… commit de16da5751b8d4a70566c0e3a6c67b092d062669 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Fri Aug 12 16:03:09 2016 +0200 Iu auth wip Change-Id: I44effcca80dc6850178174dc957bcd5608b0ae14 http://cgit.osmocom.org/openbsc/commit/?id=0c81d01e6469ef090f3cc8fed4603616… commit 0c81d01e6469ef090f3cc8fed46036162954418d Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=ad8cb64a6fd6c6f1f7fd73eeca40cb26… commit ad8cb64a6fd6c6f1f7fd73eeca40cb267859f8f4 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=0c956c3f6aa68f09b9c1ba94be177400… commit 0c956c3f6aa68f09b9c1ba94be177400db9bdad4 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=b2ea92715705700992723bf261355642… commit b2ea92715705700992723bf261355642739eb178 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=3f3eb540e2405393f0fa9bbb6caa4625… commit 3f3eb540e2405393f0fa9bbb6caa4625d8c2f39c Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 30 14:57:14 2016 +0200 osmo-nitb becomes osmo-cscn Change-Id: I3787050b524954d8a4dd13495c458f3ee293807b http://cgit.osmocom.org/openbsc/commit/?id=80363f05b096ec36b3781e353d52b1b3… commit 80363f05b096ec36b3781e353d52b1b3dc5ab90b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=1422b0ae82eafb805286321b3766f1a6… commit 1422b0ae82eafb805286321b3766f1a652547359 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=6897741fc9087f8a570eab42ad46570a… commit 6897741fc9087f8a570eab42ad46570a1ccd157e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=6c381886dc23d0b4dc4c2895f57804f2… commit 6c381886dc23d0b4dc4c2895f57804f23abda6c3 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=e6a9bfb38b04b38d61fa7fda07713bf6… commit e6a9bfb38b04b38d61fa7fda07713bf6312d8b09 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=a24f7cf289923013b7f41f66d86c5f37… commit a24f7cf289923013b7f41f66d86c5f37d8b8c93c Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=3147ad7e16ace6241205db851499e531… commit 3147ad7e16ace6241205db851499e531cb2fdbc0 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=d37b641e5cdf4e22b07839a2059232ba… commit d37b641e5cdf4e22b07839a2059232ba103b3c72 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=14d00aacaa76bb662f40dd4c5d4371db… commit 14d00aacaa76bb662f40dd4c5d4371dbb9d14bec Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=2a2ac83e31af8870dc7149156fbd069a… commit 2a2ac83e31af8870dc7149156fbd069a42cd699a Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 30 14:56:06 2016 +0200 add iucs.[hc] Change-Id: I88e981f4c31393a98ae8d61176c65c9251a6f28b http://cgit.osmocom.org/openbsc/commit/?id=2e7d82473cff32469903f89edcb91711… commit 2e7d82473cff32469903f89edcb917118be05f15 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Fri May 20 21:59:55 2016 +0200 add DIUCS debug log constant Change-Id: Id347a3024fa495a1ab680db7320648d933a4018b http://cgit.osmocom.org/openbsc/commit/?id=9cebe863e7bbc8091c5a18cb9a479768… commit 9cebe863e7bbc8091c5a18cb9a4797686a49705b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=da69425a7e16e10405910276a2b896fd… commit da69425a7e16e10405910276a2b896fd9eed72b2 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 30 15:05:43 2016 +0200 subscr_update(): remove bts arg, add lac arg 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. Change-Id: I9f2b298a785bf4b2a1b3fcdd91b8256106b2d9de http://cgit.osmocom.org/openbsc/commit/?id=fdbf85e61994f2435c33a516237dd725… commit fdbf85e61994f2435c33a516237dd725a682a096 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=904e75af6150e048a2d93db426ff84b4… commit 904e75af6150e048a2d93db426ff84b49a99d900 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=9a4a916b8b6c798be2f783ab0a3ae746… commit 9a4a916b8b6c798be2f783ab0a3ae74672fba299 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=48f0946d4c981bffa4b6849d17cb4782… commit 48f0946d4c981bffa4b6849d17cb4782fc473fd5 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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). http://cgit.osmocom.org/openbsc/commit/?id=81975232e40c75edfde639a53e706e25… commit 81975232e40c75edfde639a53e706e25eca95f39 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=049a48d5a0a72700246a333974ffaafc… commit 049a48d5a0a72700246a333974ffaafc0395238b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=c1d5729237237848ad5a26145bbcff69… commit c1d5729237237848ad5a26145bbcff697dc84ace Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 9 21:56:42 2016 +0200 osmo-nitb: exit when MNCC socket init failed http://cgit.osmocom.org/openbsc/commit/?id=63d3207bdb7f474c835f6ac9349d6012… commit 63d3207bdb7f474c835f6ac9349d6012fb48ff27 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=417bb8e8e87417fec30ab6a5cf295897… commit 417bb8e8e87417fec30ab6a5cf295897e05f5a36 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=89e592d2e640f12a3b56ce218f36fcc4… commit 89e592d2e640f12a3b56ce218f36fcc4972bf48b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=98d51517efd30803863c4ac4ad3819b2… commit 98d51517efd30803863c4ac4ad3819b2b72b4d93 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=070701f4f628f5b6f564fa6111178b52… commit 070701f4f628f5b6f564fa6111178b52d4a46bb9 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=c4180815089c5fb250eb11cbe6fd759b… commit c4180815089c5fb250eb11cbe6fd759b47c83c6e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=196f18c23e88622a0614ab859a863cec… commit 196f18c23e88622a0614ab859a863cecb32048ca Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=c24c4d5e221c08fa1e7627f6fc9771b0… commit c24c4d5e221c08fa1e7627f6fc9771b04e257ba0 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=b967caa33a5addfcd934a72398ce4785… commit b967caa33a5addfcd934a72398ce4785aea92266 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=c507fcc875d9843369d7da2ac23c09d1… commit c507fcc875d9843369d7da2ac23c09d150fd3743 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=49d0251351e266b95c228b61800fdade… commit 49d0251351e266b95c228b61800fdade23496f8a Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=8f8d639d623753b9e871ee509068fa28… commit 8f8d639d623753b9e871ee509068fa28b86f5cfb Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=0480d774ab6f449a379be146653fec32… commit 0480d774ab6f449a379be146653fec3260d58c01 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=07a130c0f3e25c26a47d614164b84a52… commit 07a130c0f3e25c26a47d614164b84a5206dc1d50 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=ca02db49c20e7653f64a2e6e0c573fb5… commit ca02db49c20e7653f64a2e6e0c573fb58169a40b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=9bf93701701342643f1a2fa1db71a245… commit 9bf93701701342643f1a2fa1db71a2456ed80561 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=e7e240138aafb5b87563bcd63faca5f0… commit e7e240138aafb5b87563bcd63faca5f089865fde Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=770e66989b00fbc0bcf059c986377fdf… commit 770e66989b00fbc0bcf059c986377fdfa2d05c27 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=ea19a73b54f4021279067acd540ddf05… commit ea19a73b54f4021279067acd540ddf059b24c201 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=4d1b588c60a308950547822e1e355ca3… commit 4d1b588c60a308950547822e1e355ca3557f4843 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 9 21:07:43 2016 +0200 cosmetic: various comment, whitespace tweaks http://cgit.osmocom.org/openbsc/commit/?id=6463496524e6faf0caec24b3e48cbb34… commit 6463496524e6faf0caec24b3e48cbb345e9f3deb Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Mon May 9 21:59:29 2016 +0200 utils/Makefile.am: remove unused LIBOSMOVTY_CFLAGS http://cgit.osmocom.org/openbsc/commit/?id=17d5e26a80dc53e33e6966db55e3e777… commit 17d5e26a80dc53e33e6966db55e3e777681336ab Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=7150c364d260d00bc8174cbbcd4366cc… commit 7150c364d260d00bc8174cbbcd4366cc31f005ba Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=1366f0c09174398533c8fc0773279b6b… commit 1366f0c09174398533c8fc0773279b6bd3258497 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=e759767e38c24d7492c0d02223fdb2f4… commit e759767e38c24d7492c0d02223fdb2f42b374de8 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=91fce69605d1ee1ea49fb602460bf9f4… commit 91fce69605d1ee1ea49fb602460bf9f4d3fce50f Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=f286cda5de2578049f854e620f8db2ab… commit f286cda5de2578049f854e620f8db2abc027338c Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=ff008db16ff5778ae639dcec577ce07c… commit ff008db16ff5778ae639dcec577ce07c1b2b171e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=94888aeb0c4eda30a80183b715683353… commit 94888aeb0c4eda30a80183b7156833539188465e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=02e1aae38787494dfa8e1b797c6ee3ab… commit 02e1aae38787494dfa8e1b797c6ee3ab35d6a73c Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=8175975cb64b2f8ef403e1275275fb69… commit 8175975cb64b2f8ef403e1275275fb69da21db91 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=aa8386fc636f6a06d73b3310523575ed… commit aa8386fc636f6a06d73b3310523575eda0588ee1 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=98944fbac57402b480bc47acab3e9b23… commit 98944fbac57402b480bc47acab3e9b23907c930c Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=ca8aae360d21cd1bbdc803d3fc069d2e… commit ca8aae360d21cd1bbdc803d3fc069d2efd699660 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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=0e199f53be75bc197bc24eaa9d09faef… commit 0e199f53be75bc197bc24eaa9d09faefdcadedc6 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; 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 http://cgit.osmocom.org/openbsc/commit/?id=743343c79f0cb06431260d109c7ca315… commit 743343c79f0cb06431260d109c7ca3159abbedfa Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Wed May 11 12:43:47 2016 +0200 IuPS: Change GTP-U endpoint to SGSN in PMM_IDLE and page UE when data arrives Change-Id: I47b73a40cbdda6b7c31fb2767f74f9f93d84056b http://cgit.osmocom.org/openbsc/commit/?id=25844906e28a1ec5865210fb61dfd0a4… commit 25844906e28a1ec5865210fb61dfd0a43c6bc827 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Wed May 11 12:42:54 2016 +0200 IuPS: Introduce function to change PMM state This is where IuPS will redirect GTP-U endpoints in a subsequent commit. Also add comprehensive logging of pmm_state transitions. Change-Id: I7c2cd1abc1805659b01dffffff31c49fe5161086 http://cgit.osmocom.org/openbsc/commit/?id=d674ef92de090911ec7c36ff593b5f23… commit d674ef92de090911ec7c36ff593b5f2370c6c781 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:21:15 2016 +0200 IuPS: GMM Attach: reset MM ctx pending_req Change-Id: I0df0f3d88085939eb617405e2013ad164eed477b http://cgit.osmocom.org/openbsc/commit/?id=a36b296fa69fc2a757d555155e1c9537… commit a36b296fa69fc2a757d555155e1c95372ddb2bd4 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:01:21 2016 +0200 IuPS: sgsn_mm_ctx: add enum gprs_pmm_state field, track PMM state Iu needs to page to transfer data in PMM-IDLE state. Change-Id: Id37778cb9a0328a21c8e8246998ecdb43dd687d8 http://cgit.osmocom.org/openbsc/commit/?id=72429de70e792ee77ed3074d7c20443b… commit 72429de70e792ee77ed3074d7c20443b345af64e Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:35:41 2016 +0200 IuPS: RA UPD: make sure to authorize, for Iu Integrity Protection Change-Id: I2ea2089895f8a8e125ef39d9bef70dafb2b1ce69 http://cgit.osmocom.org/openbsc/commit/?id=2e1b30cb99f0886700bdad50a7e8777f… commit 2e1b30cb99f0886700bdad50a7e8777fdea1b4d8 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:15:29 2016 +0200 IuPS: add GMM Service Request rx and tx Change-Id: Ib935de22d23a15f449927840d4d59497ce22abbd http://cgit.osmocom.org/openbsc/commit/?id=79f6dc90f0146c5790c8fd123a0c2856… commit 79f6dc90f0146c5790c8fd123a0c2856313c9a4b Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:00:09 2016 +0200 IuPS: GMM Service Request: add local gsm_04_08_gprs.h and .c These items will probably move to libosmocore's gsm_04_08_gprs.h and .c, add them here in openbsc until things have settled. Change-Id: Iaf9316f07d21280b6e090d65892c338f9555313a http://cgit.osmocom.org/openbsc/commit/?id=3c61ce6128689cad9705171ff1e551e7… commit 3c61ce6128689cad9705171ff1e551e7a86849f6 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:16:55 2016 +0200 IuPS: send Security Mode Command, track the new_key flag. Change-Id: I0b2593c2df13b79eb36975b0d302e31cfdf8bb09 http://cgit.osmocom.org/openbsc/commit/?id=f04cd2eb80a324d1a7e0529d50fb13bb… commit f04cd2eb80a324d1a7e0529d50fb13bb8fe08222 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:31:12 2016 +0200 IuPS: dev hack: init hardcoded Ki on ATT REQ Change-Id: Ieca45960fa941a3a706c6e479b04b9f2ef89d860 http://cgit.osmocom.org/openbsc/commit/?id=c345360419729afbf15aa9c745d00895… commit c345360419729afbf15aa9c745d00895cf384333 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Sat May 21 00:55:25 2016 +0200 IuPS: add Iu response to delete_pdp_conf() Change-Id: I6d601586101c0a004b2243633fab48db82b44b7c http://cgit.osmocom.org/openbsc/commit/?id=611dcfb8180bb630a5794fdf0b8c743a… commit 611dcfb8180bb630a5794fdf0b8c743ab9cddbf6 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Sat May 21 00:53:42 2016 +0200 IuPS: add Iu response to create_pdp_conf() Change-Id: Iad65ca9b77c3166d4df9a58af527e6aef7e589ee http://cgit.osmocom.org/openbsc/commit/?id=716e0b2823bb3f32a0327a5a441bcad7… commit 716e0b2823bb3f32a0327a5a441bcad7d2650b19 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Fri May 20 23:50:22 2016 +0200 IuPS: redirect Iu in various places In gsm48_gmm_sendmsg(), redirect to iu_tx() for both cases of MM context present or not. In gsm48_rx_gmm_att_req(), compose an MM context marked as Iu for messages coming in from a ue_conn_ctx (passed in msg->dst). Also make sure cid is initialized to avoid introducing a compiler warning. In gsm48_rx_gmm_ra_upd_req(), look up an Iu MM context based on the presence of the ue_conn_ctx in msg->dst. Change-Id: Ia47ffbfa6fa0f5a0cd76a379c57ef42faa0d80e3 http://cgit.osmocom.org/openbsc/commit/?id=f8ce216e5143da2fc868f7d4ee63bc24… commit f8ce216e5143da2fc868f7d4ee63bc240568cbad Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Sat May 21 17:36:18 2016 +0200 IuPS: sgsn-test: link Iu related libs Add libiu and libasn1c, libosmo-sigtran, libosmo-ranap. So far they are unused, this is preparing for a subsequent commit that introduces calls to iu_tx(). Change-Id: I4c05f15c29797456ddcd7c95bfb7dfd480101577 http://cgit.osmocom.org/openbsc/commit/?id=9d717caf4801d8c9a75d03dd3cb8cc68… commit 9d717caf4801d8c9a75d03dd3cb8cc68255470b7 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Sat May 21 17:35:57 2016 +0200 IuPS: osmo-sgsn: add core IuPS impl, call iu_init() Add: * gsm0408_gprs_rcvmsg_iu() * sgsn_mm_ctx_by_ue_ctx() * sgsn_mm_ctx_alloc_iu() * sgsn_ranap_iu_event() * sgsn_ranap_rab_ass_resp() Call iu_init() from sgsn_main.c. Add asn_debug impl ("extern" from libasn1c). osmo-sgsn build: add libiu and libasn1c, libosmo-sigtran, libosmo-ranap Change-Id: I469ae6ca9ef254d04ee0d2d79bdd65aebcd027b5 http://cgit.osmocom.org/openbsc/commit/?id=fffe60f5fa11d4274f8d6654923ca958… commit fffe60f5fa11d4274f8d6654923ca958bdd198b2 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Sat May 21 00:11:39 2016 +0200 IuPS: track msg->dst aka ue_conn_ctx, comment For Iu connections, msg->dst will point to the ue_conn_ctx, and we need to make sure to keep msg->dst intact when copying from/to msgb and from/to MM context. Change-Id: I90c7ca6c3655d447aaca958e0086ae6ce6f6045a http://cgit.osmocom.org/openbsc/commit/?id=40c4df2aed854433c0276b9f668503f0… commit 40c4df2aed854433c0276b9f668503f0aeebf682 Author: Daniel Willmann &lt;dwillmann(a)sysmocom.de&gt; Date: Mon Jan 25 16:49:53 2016 +0100 gprs_gmm: Fix bit mask when determining update/attach type Bit 4 is reserved in 3GPP TS 04.08 so exclude it from the type. In 3GPP TS 24.008 it indicates if a follow-on request is pending by the MS, but only in Iu mode. According to the spec it is not required to react to that request with a follow-on proceed so this field can be ignored for now. See 3GPP TS 24.008 Ch. 4.4: "Unless it has specific permission from the network (follow-on proceed) the mobile station side should await the release of the RR connection used for a MM specific procedure before a new MM specific procedure or MM connection establishment is started." as well as Ch. 4.4.4.6: "If the network wishes to prolong the RR connection to allow the mobile station to initiate MM connection establishment (for example if the mobile station has indicated in the LOCATION UPDATING REQUEST that it has a follow-on request pending) the network shall send "follow on proceed" in the LOCATION UPDATING ACCEPT and start timer T3255." Change-Id: If1dff960c406060e257dafc54132687ffc42ad8f http://cgit.osmocom.org/openbsc/commit/?id=7c18451cbabcee040be7e939c5689ba8… commit 7c18451cbabcee040be7e939c5689ba86c4d5ddc Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Sat May 21 00:44:50 2016 +0200 cosmetic: gprs_sgsn.c: move pdp.h include to top Change-Id: I9a9b34d714235462ba72cdb65b7c8c9824dfa9c6 http://cgit.osmocom.org/openbsc/commit/?id=6fc41c9129cfd95734b3b24aa8d0fe99… commit 6fc41c9129cfd95734b3b24aa8d0fe998924ad16 Author: Neels Hofmeyr &lt;nhofmeyr(a)sysmocom.de&gt; Date: Fri May 20 21:38:32 2016 +0200 add libiu Co-Authored by dwillmann, laforge, nhofmeyr Change-Id: Iffc26f9c73cb15463948f7435b72ac1747aabdb3 ----------------------------------------------------------------------- Summary of changes: openbsc/include/openbsc/debug.h | 1 - openbsc/src/libcommon/debug.c | 5 ----- openbsc/src/libiu/iu.c | 12 ++++++------ 3 files changed, 6 insertions(+), 12 deletions(-) hooks/post-receive -- The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)