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the project "The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)".
The branch, neels/sndcp_bisect has been created
at 205e0d4421135485069fd39f1e4b89210bfed37d (commit)
- Log -----------------------------------------------------------------
http://cgit.osmocom.org/openbsc/commit/?id=205e0d4421135485069fd39f1e4b89210bfed37d
commit 205e0d4421135485069fd39f1e4b89210bfed37d
Author: Philipp <pmaier at sysmocom.de>
Date: Fri Sep 2 13:38:01 2016 +0200
SNDCP: add V.42bis data compression functionality
- Add compression control for V.42bis Add code to handle compression
(gprs_sndcp_dcomp.c/h)
- Add Adjustments in SNDCP
- Add VTY commands
Change-Id: I6d36cbdf2f5c5f83ca9ba57c70452f02b8582e7e
http://cgit.osmocom.org/openbsc/commit/?id=25cc3daa78482280c96e8cb744c6b147741e02a1
commit 25cc3daa78482280c96e8cb744c6b147741e02a1
Author: Philipp <pmaier at sysmocom.de>
Date: Fri Sep 2 13:32:38 2016 +0200
V.42bis: integration and unit test
- Edit previously committed V.42bis implementation to function
outside IAXmodem.
- Add unit test to verify the correct function of V.42bis
Change-Id: I689413f2541b6def0625ce6bd96f1f488f05f99d
Conflicts:
openbsc/include/openbsc/Makefile.am
openbsc/include/openbsc/debug.h
http://cgit.osmocom.org/openbsc/commit/?id=068483cc81130d23cbdd2e935aa68c5a8c2cd329
commit 068483cc81130d23cbdd2e935aa68c5a8c2cd329
Author: Philipp <pmaier at sysmocom.de>
Date: Mon Aug 1 18:13:40 2016 +0200
V.42bis: add sourcecode from IAXmodem (SPANDSP)
V.42bis is a data compression method found in modems. It has also
been specified for GPRS as data compression algorithm.
The implementation has been taken from IAXmodem:
https://sourceforge.net/p/iaxmodem/code/HEAD/tree/
svn checkout svn://svn.code.sf.net/p/iaxmodem/code/ iaxmodem-code
Revision: r36
Change-Id: Iabedece9f97ca944a1e3f747bb073e532c4e9dca
http://cgit.osmocom.org/openbsc/commit/?id=97991d56800fdc913e6fdf95cac68d598f66b498
commit 97991d56800fdc913e6fdf95cac68d598f66b498
Author: Philipp <pmaier at sysmocom.de>
Date: Fri Aug 26 17:00:21 2016 +0200
SNDCP: add RFC1144 header compression functionality
- Add module to handle compression entities
- Add module to control header compression
- Introduce VTY commands for heade compression configuration
- Add changes in sndcp and llc to integrate header compression
Change-Id: Ia00260dc09978844c2865957b4d43000b78b5e43
http://cgit.osmocom.org/openbsc/commit/?id=4b12e5f142bc368676ae091de5cbbbe933be8d12
commit 4b12e5f142bc368676ae091de5cbbbe933be8d12
Author: Philipp <pmaier at sysmocom.de>
Date: Fri Aug 26 16:58:41 2016 +0200
RFC1144: integration and unit-test
The previously pushed slhc implementation has been modified to compile
and function outside of the kernel. Also debug log messages were added
and datatypes ware matched. The implementation is now ready to be used
Change-Id: I7a638e88a43b3eb9d006751a03ef2570e36613f0
http://cgit.osmocom.org/openbsc/commit/?id=6a1d3b3b1e9c640dbaa3df23def6848a8dac5485
commit 6a1d3b3b1e9c640dbaa3df23def6848a8dac5485
Author: Philipp <pmaier at sysmocom.de>
Date: Mon Aug 22 10:26:35 2016 +0200
RFC1144: add slhc code from linux kernel
SLHC is an Implementation of RFC1144 TCP/IP header compression. We will need
RFC1144 compression to compress GPRS TCP/IP traffic. The implementation pushed
with this commit was taken from:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
commit 29b4817d4018df78086157ea3a55c1d9424a7cfc
Change-Id: Ied69c143678dc4a64cecc671f5c4dfebe19d8519
http://cgit.osmocom.org/openbsc/commit/?id=1bbb2fb2dd155504cc985a9018c2c2213704199d
commit 1bbb2fb2dd155504cc985a9018c2c2213704199d
Author: Philipp <pmaier at sysmocom.de>
Date: Wed Aug 10 12:08:03 2016 +0200
SNDCP: add SNDCP-XID encoder/decoder and unit test
The SNDCP-XID (or layer-3 xid) is used to exchange layer-3 parameters
such as compression. The encoder encodes a bytestream that is then
sent as regular XID field from LLC.
We will need the SNDCP-XID to negotiate the parameters for our
upcomming GPRS data and header compression features
Change-Id: If2d63fe2550864cafef3156b1dc0629037c49c1e
http://cgit.osmocom.org/openbsc/commit/?id=79ef9aee911335bb128e8f1e9a62bdfc4d4c0f28
commit 79ef9aee911335bb128e8f1e9a62bdfc4d4c0f28
Author: Alexander Couzens <lynxis at fe80.eu>
Date: Mon Aug 29 18:45:42 2016 +0200
bts: extend bts_chan_load to allow counting tch only
Change-Id: I86f1d502649747b6b9aefcb39081b14110e8f494
http://cgit.osmocom.org/openbsc/commit/?id=d1ee84c7065fc07464e9c6916941b79fd28a226a
commit d1ee84c7065fc07464e9c6916941b79fd28a226a
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Tue Sep 27 19:28:40 2016 +0200
tmp log
Change-Id: Ie14d37b9a573e8eb748308665580103916d415a2
http://cgit.osmocom.org/openbsc/commit/?id=13ce4e7c12fa3f8a2dc9e4e7bdea11416c9b1ca3
commit 13ce4e7c12fa3f8a2dc9e4e7bdea11416c9b1ca3
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Tue Sep 27 19:28:30 2016 +0200
sccp_sap_up: check for null UE, add len to msg log
Change-Id: I7cb4477cc088e17ddf20ff3d5c4e1d4b4cafee7e
http://cgit.osmocom.org/openbsc/commit/?id=84a14fce5b3f5d2696fcb51fc9310d683a9307b9
commit 84a14fce5b3f5d2696fcb51fc9310d683a9307b9
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Thu Sep 22 20:00:16 2016 +0200
sgsn_ranap_iu_event: handle some events without valid MM context
Change-Id: Ia7e74087d56996104b6d3935b1cf12166ff67f3a
http://cgit.osmocom.org/openbsc/commit/?id=574cbbe876aff068e1134de6b70f711d30147bc1
commit 574cbbe876aff068e1134de6b70f711d30147bc1
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon Sep 19 18:30:49 2016 +0200
IuCS: store assigned rab_id in gsm_subscriber_connection
Change-Id: I7fda4304631fc24bbd1bebe911b8403a942fcf53
http://cgit.osmocom.org/openbsc/commit/?id=6d9daf418e7473e43921cb036ef67db824fb208a
commit 6d9daf418e7473e43921cb036ef67db824fb208a
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Thu Sep 22 20:28:35 2016 +0200
bridge calls via mgcpgw
Change-Id: Ie259e30bc532fe9817c96562022ac33443d5747a
http://cgit.osmocom.org/openbsc/commit/?id=0552a8775a585948f3796e45e751c11c5a28dea6
commit 0552a8775a585948f3796e45e751c11c5a28dea6
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Thu Sep 22 20:29:30 2016 +0200
also do call assignment for MT calls, upon Call Confirmed
Change-Id: I863fa73948f61aaffd7f4472f3abc3e44228e31f
http://cgit.osmocom.org/openbsc/commit/?id=a0de633e63733f9392e92844f25c48fb29b1b172
commit a0de633e63733f9392e92844f25c48fb29b1b172
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed Sep 7 13:39:07 2016 +0200
IuCS: implement msc_call_assignment() for IuCS
Send IuCS RAB Activation upon MNCC_CALL_PROC_REQ.
Implement function msc_call_assignment(): decide between sending A-iface BSSMAP
Assignment Request or IuCS RAB Assignment Request.
Implement iu_rab_act_cs() to send the IuCS RAB Assignment Request. The IP
address and port of the MGCPGW sent in the RAB Assignment are still hardcoded.
The A-interface extension is not implemented yet.
Declare ranap_new_msg_rab_assign_voice() to avoid including
ranap_msg_factory.h, which would require adding ASN1 CFLAGS to Makefile.am.
The mgcpgw_client as well as some more osmo-iuh functions are now linked from
libmsc, hence add some dummy stubs to libiudummy and db_test.c.
Change-Id: Iaae51d1fbbfc28fad1c0b85e161d53d80a420a19
http://cgit.osmocom.org/openbsc/commit/?id=84681a41d7e4b2f5ef7e5dc12a0878ceb83095ef
commit 84681a41d7e4b2f5ef7e5dc12a0878ceb83095ef
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Thu Sep 22 20:21:10 2016 +0200
cscn: add mgcpgw client (with dummy read cb so far)
Store the mgcpgw client data in struct gsm_network.
Initialize VTY and bind the client.
Change-Id: Ifc4efb1ca44fa34c29bf23b35addb54155296d68
http://cgit.osmocom.org/openbsc/commit/?id=f122e7c49bbf3c485b0ff200591e3b65d9dfb689
commit f122e7c49bbf3c485b0ff200591e3b65d9dfb689
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed Sep 7 13:39:07 2016 +0200
libmgcp: add mgcpgw client API
Add an API to send MGCP messages to an MGCP GW, from the perspective of
an MSC instructing the GW to setup RTP streams.
The mgcp_protocol.h is mostly for the MGCP GW itself, other implementations
forward incoming MGCP messages. So a simpler approach for an MGCP GW client
is useful.
osmo-cscn is going to use this to route RTP streams (for 3G).
Change-Id: I6fe365c4c89207f2172943cc456b508a207b1135
http://cgit.osmocom.org/openbsc/commit/?id=920375e5522997dded3a01e93bc587ef9f9dde68
commit 920375e5522997dded3a01e93bc587ef9f9dde68
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Tue Sep 6 20:08:58 2016 +0200
IuCS: cosmetic prep for msc_call_assignment()
Rename gsm48_cc_tx_call_proc() to gsm48_cc_tx_call_proc_and_assign() to mark
the place where the A-interface will send a BSSAP Assignment Request / where
the IuCS-interface will send a RAB Assignment Request.
Add function msc_call_assignment() to decide between A-iface and IuCS
assignment, to be implemented in subsequent commit.
Change-Id: I0695e233d57d13658793b0e63bb7c3ff224909a0
http://cgit.osmocom.org/openbsc/commit/?id=9fb14a7485800ed492f5cb44e996f1cfd570d951
commit 9fb14a7485800ed492f5cb44e996f1cfd570d951
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed Sep 7 17:52:32 2016 +0200
IuCS: send RANAP CommonID
Add libiu function to send a CommonID message down a UE connection,
iu_tx_common_id(); add also a corresponding stub to libiudummy for linking with
tests.
Add libmsc function msc_tx_common_id() to call the above. Add this mostly to
clearly indicate in msc_ifaces.h that libmsc is calling out of the MSC; also
to do conn->via_iface checking.
Call msc_tx_common_id() after ciphering is established, in
_gsm48_rx_mm_serv_req_sec_cb()'s GSM_SECURITY_SUCCEEDED case.
Change-Id: I576ddd5bbabfc989149debd2f8a9743db6d26043
http://cgit.osmocom.org/openbsc/commit/?id=05d9c765fe73e86517ba3acf23a920563f1de163
commit 05d9c765fe73e86517ba3acf23a920563f1de163
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed Aug 31 15:40:18 2016 +0200
cosmetic: msc_handler, bsc_handler: drop extra whitespace
The extra ws made me not find these lines when grepping for 'dtap ='.
Change-Id: I45e5c9e7df4704546872aab15adf407298943435
http://cgit.osmocom.org/openbsc/commit/?id=46c93cf221c470d971a4a8485fa46836625b44d6
commit 46c93cf221c470d971a4a8485fa46836625b44d6
Author: Harald Welte <laforge at 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=86d0af6436b256a7c6deb3e592a0a9be34df167d
commit 86d0af6436b256a7c6deb3e592a0a9be34df167d
Author: Neels Hofmeyr <nhofmeyr at 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=aca1e104987196d663b44939ddd30ab1f388666f
commit aca1e104987196d663b44939ddd30ab1f388666f
Author: Neels Hofmeyr <nhofmeyr at 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=bc3f068bf8b2bf52e715caa3ea9b9f1491540860
commit bc3f068bf8b2bf52e715caa3ea9b9f1491540860
Author: Neels Hofmeyr <nhofmeyr at 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=74c436ae77bdabb039c9881da85f41cfedc4612a
commit 74c436ae77bdabb039c9881da85f41cfedc4612a
Author: Neels Hofmeyr <nhofmeyr at 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=7111a938c20b17faf652058d5da8f23eada838c8
commit 7111a938c20b17faf652058d5da8f23eada838c8
Author: Neels Hofmeyr <nhofmeyr at 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=9053652c63a667a70a934c0e056d56791cf87855
commit 9053652c63a667a70a934c0e056d56791cf87855
Author: Neels Hofmeyr <nhofmeyr at 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=6b77bde77d8dd1cf33cd475295e0344c09685061
commit 6b77bde77d8dd1cf33cd475295e0344c09685061
Author: Neels Hofmeyr <nhofmeyr at 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=6f957f60dd960ac697a809213cfa5481b585da0a
commit 6f957f60dd960ac697a809213cfa5481b585da0a
Author: Neels Hofmeyr <nhofmeyr at 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=e67c3d1761fe60646c32e36f7d002d49babb0b8f
commit e67c3d1761fe60646c32e36f7d002d49babb0b8f
Author: Neels Hofmeyr <nhofmeyr at 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=9f4c17408bdf1f18c4a4d23a03c9a5275bbe69c3
commit 9f4c17408bdf1f18c4a4d23a03c9a5275bbe69c3
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Tue May 10 13:26:47 2016 +0200
comment on mscsplit, indent comment
http://cgit.osmocom.org/openbsc/commit/?id=4a410ebea61ae16fb6c004b26dc6ed753a4c23ff
commit 4a410ebea61ae16fb6c004b26dc6ed753a4c23ff
Author: Neels Hofmeyr <nhofmeyr at 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=b4384765b8ca20d97dbe3d0eb46a18eb4b6255e9
commit b4384765b8ca20d97dbe3d0eb46a18eb4b6255e9
Author: Neels Hofmeyr <nhofmeyr at 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=505e4aef9fce3c664b7f3dccb721f0a65dfe7f83
commit 505e4aef9fce3c664b7f3dccb721f0a65dfe7f83
Author: Neels Hofmeyr <nhofmeyr at 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=1869da888c877af902c4b789458020e995085ba3
commit 1869da888c877af902c4b789458020e995085ba3
Author: Neels Hofmeyr <nhofmeyr at 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=f29b13db28449891a35c70e7d9b17e16ce9f3a87
commit f29b13db28449891a35c70e7d9b17e16ce9f3a87
Author: Neels Hofmeyr <nhofmeyr at 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=74aecc63901127b5a75eadedf8374c3c49b837bf
commit 74aecc63901127b5a75eadedf8374c3c49b837bf
Author: Neels Hofmeyr <nhofmeyr at 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=3b8a6712f71f5d9fbe91d1ea5524ff3c39146735
commit 3b8a6712f71f5d9fbe91d1ea5524ff3c39146735
Author: Neels Hofmeyr <nhofmeyr at 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=cf63ce4059fbd8b869ff6b13eddb12788376d411
commit cf63ce4059fbd8b869ff6b13eddb12788376d411
Author: Neels Hofmeyr <nhofmeyr at 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=e340c8f04089ac52d1b43f2839a85d8adc63b9fd
commit e340c8f04089ac52d1b43f2839a85d8adc63b9fd
Author: Neels Hofmeyr <nhofmeyr at 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=315b597cb2c0d70a8f2d4e382930dfbcffc8896f
commit 315b597cb2c0d70a8f2d4e382930dfbcffc8896f
Author: Neels Hofmeyr <nhofmeyr at 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=066c3afe03cc2dd13876f3f109bb2ced33c498e9
commit 066c3afe03cc2dd13876f3f109bb2ced33c498e9
Author: Neels Hofmeyr <nhofmeyr at 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=0a234a58838bb91d41c719664216046472546b47
commit 0a234a58838bb91d41c719664216046472546b47
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Fri Aug 12 16:11:25 2016 +0200
auth log
Change-Id: Icd9f8505388a06ee768d2176cb2b9187953098ef
http://cgit.osmocom.org/openbsc/commit/?id=50acdcc7cd6d924f4e21859058cae2b162446cd9
commit 50acdcc7cd6d924f4e21859058cae2b162446cd9
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Fri Aug 12 16:09:46 2016 +0200
iu auth wip
Change-Id: Icc2522252cf15c54f1a1ea5255314a0de8bfba03
http://cgit.osmocom.org/openbsc/commit/?id=2ef201fe095c62ccb80c16599354e5e74a7c02f4
commit 2ef201fe095c62ccb80c16599354e5e74a7c02f4
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Fri Aug 12 16:03:09 2016 +0200
Iu auth wip
Change-Id: I44effcca80dc6850178174dc957bcd5608b0ae14
http://cgit.osmocom.org/openbsc/commit/?id=cff4f9d604948213f00394e5f625c978577ccb90
commit cff4f9d604948213f00394e5f625c978577ccb90
Author: Neels Hofmeyr <nhofmeyr at 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=272798b22773d391bc01feffaddfd3af96dd3d3d
commit 272798b22773d391bc01feffaddfd3af96dd3d3d
Author: Neels Hofmeyr <nhofmeyr at 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=13b8124704b26f42a55421512272d381dfcd00fe
commit 13b8124704b26f42a55421512272d381dfcd00fe
Author: Neels Hofmeyr <nhofmeyr at 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=183ac45372743d87a4ecc2eb77c98ff214dc748b
commit 183ac45372743d87a4ecc2eb77c98ff214dc748b
Author: Neels Hofmeyr <nhofmeyr at 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=4b7d89092a09a6ba1194ca7d68ccb915fe624a67
commit 4b7d89092a09a6ba1194ca7d68ccb915fe624a67
Author: Neels Hofmeyr <nhofmeyr at 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=14f5026aa2d2ae877ca416a11bb6bb3e501e5b50
commit 14f5026aa2d2ae877ca416a11bb6bb3e501e5b50
Author: Neels Hofmeyr <nhofmeyr at 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=2c2f46465d2b9cd3838fee203c3c6f4ef86abc1d
commit 2c2f46465d2b9cd3838fee203c3c6f4ef86abc1d
Author: Neels Hofmeyr <nhofmeyr at 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=272cb0ad738468bb67b530112b8774a3d1376da8
commit 272cb0ad738468bb67b530112b8774a3d1376da8
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 30 21:44:32 2016 +0200
cut off libbsc paging, pending paging in libmsc
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.
In osmo-nitb, paging is done on BSC level and MSC level "at the same time".
When the new CSCN is fully operational, paging will be controlled separately on
the MSC level, and the BSC (RNC) level will be instructed over an IuCS or
A-interface to negotiate paging with the MS (UE). This MSC level paging does
not yet exist and will be added in subsequent commits.
Change-Id: I8b6920ddc54fc3f2876a59664e6722666d8a8a4a
http://cgit.osmocom.org/openbsc/commit/?id=17403d60fb878bbaf721c20d0fcafe4e3b6c199a
commit 17403d60fb878bbaf721c20d0fcafe4e3b6c199a
Author: Neels Hofmeyr <nhofmeyr at 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=f5bcde0efc166d633ebf36edc3010cc4479ce1aa
commit f5bcde0efc166d633ebf36edc3010cc4479ce1aa
Author: Neels Hofmeyr <nhofmeyr at 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=88d61a232cdd6fe4fb1c2c7bf9c86a6eb1dd3677
commit 88d61a232cdd6fe4fb1c2c7bf9c86a6eb1dd3677
Author: Neels Hofmeyr <nhofmeyr at 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=287ae7f98a743e05b4d28396e5c7da0572c86f90
commit 287ae7f98a743e05b4d28396e5c7da0572c86f90
Author: Neels Hofmeyr <nhofmeyr at 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=e1627a2f555082f397a5a457f5f8ab8b6dccabf6
commit e1627a2f555082f397a5a457f5f8ab8b6dccabf6
Author: Neels Hofmeyr <nhofmeyr at 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=91d291a8799ea51d2cba16dc88ecf219a765f190
commit 91d291a8799ea51d2cba16dc88ecf219a765f190
Author: Neels Hofmeyr <nhofmeyr at 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=02da797ee2e8bf4191a1a26f1b01b1e3804ce125
commit 02da797ee2e8bf4191a1a26f1b01b1e3804ce125
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 30 14:56:06 2016 +0200
add iucs.[hc]
Change-Id: I88e981f4c31393a98ae8d61176c65c9251a6f28b
http://cgit.osmocom.org/openbsc/commit/?id=9053d88a4bd1920544cd72c55e38e0bc39a310d8
commit 9053d88a4bd1920544cd72c55e38e0bc39a310d8
Author: Neels Hofmeyr <nhofmeyr at 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=2b9f029334abbfedee15ff77759593d20733a84f
commit 2b9f029334abbfedee15ff77759593d20733a84f
Author: Neels Hofmeyr <nhofmeyr at 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=aecc06d1495ad0efe8e8be68b2fbf24a84b7f53e
commit aecc06d1495ad0efe8e8be68b2fbf24a84b7f53e
Author: Neels Hofmeyr <nhofmeyr at 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=0c27588e75c5a04793ca865806568b8d1278adc2
commit 0c27588e75c5a04793ca865806568b8d1278adc2
Author: Neels Hofmeyr <nhofmeyr at 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=d90fad1323431b1c27e182692852352aedbb8355
commit d90fad1323431b1c27e182692852352aedbb8355
Author: Neels Hofmeyr <nhofmeyr at 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=ea2f3eb0609d9660824cccc6faf98beb1dfe5614
commit ea2f3eb0609d9660824cccc6faf98beb1dfe5614
Author: Neels Hofmeyr <nhofmeyr at 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=fb779f1b3a1a2763bc6e8fdd1633d39bb689e3a1
commit fb779f1b3a1a2763bc6e8fdd1633d39bb689e3a1
Author: Neels Hofmeyr <nhofmeyr at 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 fairly soon, the a_tx() is going to be
just a dummy for some time (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=f6ff1ad7e86d86e0edb5489e4ba7d8f65fef06ce
commit f6ff1ad7e86d86e0edb5489e4ba7d8f65fef06ce
Author: Neels Hofmeyr <nhofmeyr at 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=cc80bbdc9a110a0dc20e747d8aa8598871257061
commit cc80bbdc9a110a0dc20e747d8aa8598871257061
Author: Harald Welte <laforge at 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=70e087e5170286a74d2fe122d57e4ca003461024
commit 70e087e5170286a74d2fe122d57e4ca003461024
Author: Neels Hofmeyr <nhofmeyr at 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=8a84beb396b76ef0a34814fdc2fb38d59f534c88
commit 8a84beb396b76ef0a34814fdc2fb38d59f534c88
Author: Neels Hofmeyr <nhofmeyr at 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=26d7568cc5923f3bded14d06307c6d660e18f451
commit 26d7568cc5923f3bded14d06307c6d660e18f451
Author: Neels Hofmeyr <nhofmeyr at 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=8aa3dbd6966ceb265dea4117b3d5e001e586b073
commit 8aa3dbd6966ceb265dea4117b3d5e001e586b073
Author: Neels Hofmeyr <nhofmeyr at 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=4252217cd1de390f6c1107a17ef7d87394418af1
commit 4252217cd1de390f6c1107a17ef7d87394418af1
Author: Neels Hofmeyr <nhofmeyr at 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=9e4a1e537a1a835cbe67e51e2e0a7c228ca04a15
commit 9e4a1e537a1a835cbe67e51e2e0a7c228ca04a15
Author: Neels Hofmeyr <nhofmeyr at 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=d2dfcf2926772533ebd448df2e62db90cf39de05
commit d2dfcf2926772533ebd448df2e62db90cf39de05
Author: Neels Hofmeyr <nhofmeyr at 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=be6f4771e2fe44b752e5f713bc9953c005838f24
commit be6f4771e2fe44b752e5f713bc9953c005838f24
Author: Neels Hofmeyr <nhofmeyr at 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=98f036f2dea491b3cfccc68759b7c6c38b4261bb
commit 98f036f2dea491b3cfccc68759b7c6c38b4261bb
Author: Neels Hofmeyr <nhofmeyr at 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=25d291b735f67699b6f3ff193465cda4b1bcec10
commit 25d291b735f67699b6f3ff193465cda4b1bcec10
Author: Neels Hofmeyr <nhofmeyr at 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=e7a1f9707916804a27d0cf68cf8502f3a48ec3cb
commit e7a1f9707916804a27d0cf68cf8502f3a48ec3cb
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Thu May 12 03:03:50 2016 +0200
tests: drop unused libmsc, unneeded duplicate libbsc linking
Because of libxsc, tests/gsm0408,subscr,trau no longer need libmsc.
http://cgit.osmocom.org/openbsc/commit/?id=a7644ce66178799ff21589998e7f85511ed52231
commit a7644ce66178799ff21589998e7f85511ed52231
Author: Neels Hofmeyr <nhofmeyr at 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=65e16e1d8f4b0e52071558331e31719abfbb0283
commit 65e16e1d8f4b0e52071558331e31719abfbb0283
Author: Neels Hofmeyr <nhofmeyr at 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=6ed57776cbaa0bbc8b83504a4531cfb9de9e65ee
commit 6ed57776cbaa0bbc8b83504a4531cfb9de9e65ee
Author: Neels Hofmeyr <nhofmeyr at 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=cf79e0953b8ade074e793ad9fd9737f44e3913cc
commit cf79e0953b8ade074e793ad9fd9737f44e3913cc
Author: Neels Hofmeyr <nhofmeyr at 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=e2e0782b1e42d2cb104dd9a896c89dcf911ee6c7
commit e2e0782b1e42d2cb104dd9a896c89dcf911ee6c7
Author: Neels Hofmeyr <nhofmeyr at 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=f55495a28aee2f033609ade8170011c943e55769
commit f55495a28aee2f033609ade8170011c943e55769
Author: Neels Hofmeyr <nhofmeyr at 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 users of uninitialized members
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=58a8c07ce64bff6ce72b4399fc9240648640ae9f
commit 58a8c07ce64bff6ce72b4399fc9240648640ae9f
Author: Neels Hofmeyr <nhofmeyr at 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=127d04860074eb69ceac01252e91e9e6da948dd4
commit 127d04860074eb69ceac01252e91e9e6da948dd4
Author: Neels Hofmeyr <nhofmeyr at 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=03582c6098f0c8792c224c27505fecbbb001f4a8
commit 03582c6098f0c8792c224c27505fecbbb001f4a8
Author: Neels Hofmeyr <nhofmeyr at 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=f91b603bb29cdb8c93eca35ca1223d72cb809968
commit f91b603bb29cdb8c93eca35ca1223d72cb809968
Author: Neels Hofmeyr <nhofmeyr at 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=b82deb4d16bd9ef2330fc66189daf29f35999659
commit b82deb4d16bd9ef2330fc66189daf29f35999659
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon Sep 26 22:49:12 2016 +0200
log VTY telnet bind only once
After libosmocore 55dc2edc89c1a85187ef8aafc09f7d922383231f which outputs
'telnet at <ip> <port>' from telnet_init_dynif(), there's no need to log the
telnet VTY bind here anymore.
Change-Id: I97a730b28759df1d549a5049f47a3da1c16a3447
http://cgit.osmocom.org/openbsc/commit/?id=660f2ad54b254a95db670016bce1f7e95600e416
commit 660f2ad54b254a95db670016bce1f7e95600e416
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon Sep 26 12:59:36 2016 +0200
vty_test_runner.py: raise exception when MSC socket connection fails
Instead of below error, raise an exception to describe what's happening.
Seen in a jenkins run on https://gerrit.osmocom.org/#/c/945/2:
ERROR: testBSCreload (__main__.TestVTYNAT)
----------------------------------------------------------------------
Traceback (most recent call last):
File "./vty_test_runner.py", line 787, in testBSCreload
msc = nat_msc_test(self, ip, port)
File "./vty_test_runner.py", line 1251, in nat_msc_test
return conn
UnboundLocalError: local variable 'conn' referenced before assignment
Change-Id: Iae26e7345267a21aed0b108b089453832889c9fa
http://cgit.osmocom.org/openbsc/commit/?id=72c781a0d61e3d08660ec96037f5bb249c6c298b
commit 72c781a0d61e3d08660ec96037f5bb249c6c298b
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon Sep 26 03:18:32 2016 +0200
cosmetic: vty_test_runner.py: add comment for vim auto settings
Change-Id: I61a0476a0317b011432bb4f6f593cfdcaf1c072b
http://cgit.osmocom.org/openbsc/commit/?id=5822f3f2eab34edc4b4946a62d23febc4243b5b8
commit 5822f3f2eab34edc4b4946a62d23febc4243b5b8
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 9 21:09:47 2016 +0200
mscsplit: 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, remove local variables that become unused.
Change-Id: I34537025986713291e14c8212a81539b497befd4
http://cgit.osmocom.org/openbsc/commit/?id=e88be14c3acdeb615ae1a2050a424de0ceb50090
commit e88be14c3acdeb615ae1a2050a424de0ceb50090
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 9 22:33:01 2016 +0200
mscsplit: add gsm_network backpointer to gsm_subscriber_connection
We want to be able to use 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.
Change-Id: If8870972f1b3e333c2a4cce97cdc95bdee0382a1
http://cgit.osmocom.org/openbsc/commit/?id=8e14b8a99b424a20b79430900fb3d5d32152cd5b
commit 8e14b8a99b424a20b79430900fb3d5d32152cd5b
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 9 21:18:08 2016 +0200
mscsplit: abis vty: decouple from global bsc_gsmnet variable
Publish gsmnet_from_vty() in openbsc/vty.h and use in the abis VTY functions.
Change-Id: Ib65a18db06b8bc4fc7d56bf56dd64a52cc1cd253
http://cgit.osmocom.org/openbsc/commit/?id=95e556085f58c0592d4faace20927ed3d957cce7
commit 95e556085f58c0592d4faace20927ed3d957cce7
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Tue May 10 13:40:19 2016 +0200
mscsplit: bsc_vty_init(): decouple from global bsc_gsmnet
Add an explicit gsm_network pointer instead of using the bsc_gsmnet global.
This allows passing a gsm_network struct from the main() scope, which helps to
decouple libmsc from libbsc.
Change-Id: I9e2c0d9c18d4cebb5efb71565ad84df2bc2e0251
http://cgit.osmocom.org/openbsc/commit/?id=1a7808838adaaea2cf7fb3ec6fae7796f37e0c1c
commit 1a7808838adaaea2cf7fb3ec6fae7796f37e0c1c
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed May 11 13:53:47 2016 +0200
mscsplit: talloc_ctx_init(): decouple from global tall_bsc_ctx
Decouple the talloc context allocations from global tall_bsc_ctx pointer.
It appears that talloc_ctx_init() was intended for general use, since it is
located in libcommon. It is currently used only by osmo-nitb; but the upcoming
osmo-cscn will use it as well.
Instead of defining in osmo-nitb main file, add definition in gsm_data.h.
Change-Id: I168106599b788f586be0ff0af4699b9746c1b103
http://cgit.osmocom.org/openbsc/commit/?id=f42053f4691748ab08e9179fdc473131357d048c
commit f42053f4691748ab08e9179fdc473131357d048c
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 9 19:12:44 2016 +0200
mscsplit: gsm_network_init(): add explicit root talloc ctx
Decouple the root talloc context from libbsc's global talloc_bsc_ctx.
This allows to define the root talloc ctx from a main() scope, which in turn
helps decouple libmsc from libbsc.
Change-Id: I92f6b47b1eeea2e8f3fba66f25d7e708e5659f8a
http://cgit.osmocom.org/openbsc/commit/?id=0116815f01314817f49d22809bf86f01b350780e
commit 0116815f01314817f49d22809bf86f01b350780e
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Mon May 9 21:03:12 2016 +0200
mscsplit: 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.
This allows using the subscr_conns from libmsc without having to link libbsc.
Change-Id: Ice2a7ca04910bcfaaff22539abe68a6349e8631c
http://cgit.osmocom.org/openbsc/commit/?id=b243aac29d3a76852f80de1bd372a6365fb951f9
commit b243aac29d3a76852f80de1bd372a6365fb951f9
Author: Neels Hofmeyr <nhofmeyr at sysmocom.de>
Date: Wed May 11 13:39:33 2016 +0200
mscsplit: bsc_init: don't pass telnet dummy conn
We want to create the telnet for VTY only after reading the config file, and
the dummy_conn was a workaround to be able to do so, but is not needed:
gsmnet_from_vty() used to expect vty->priv to point to a gsm_network struct,
but that is not actually the case anymore. It is using a static pointer to
store the gsm_network struct instead.
Change-Id: I51e7224c5a4cd5baf564bee871cf2fa6e885cda7
-----------------------------------------------------------------------
hooks/post-receive
--
The OpenBSC GSM Base Station Controller (+MSC/HLR/SGSN)