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osmo-msc
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6734 Commits

Author SHA1 Message Date
Holger Freyther 3b1f3d0798 [sms] Fix two bugs regarding 7 bit coding... 
- Fix the length (almost)
    - Move the second part by 8 - b_off
      e.g. with (ba) 0x62 0x61 the first bit of
      0x61 goes to the highest on the first byte and
      the second word contains 0x110000...

    - The simple test case is almost passed... just a missing
      character at the end.
 2009-02-23 01:47:15 +00:00
Holger Freyther 59da07bd0e [sms] Add test case for the 7-bit coding/decoding... 
we don't pass it yet.
 2009-02-23 00:50:38 +00:00
Holger Freyther 73e61c4cd6 [sms] Remove hardcoded size and use the SIZE_OF trick.. 2009-02-23 00:50:34 +00:00
Holger Freyther b4064bca6e [db] Introduce a table for SMS 
- created for the creation of the SMS
    - sent the time the message was submitted
    - sender_id the subscriber for the return path/report
    - receiver_id the subscriber
    - header the (optional) SMS PDU header
    - payload the payload (utf8), raw data
 2009-02-23 00:50:31 +00:00
Holger Freyther 5775f46403 [misc] Fix make distcheck again... 2009-02-23 00:50:28 +00:00
Harald Welte ba59bafc8e remove subchan_demux debug statements, add DMUX commandline parsing 2009-02-23 00:04:04 +00:00
Harald Welte 7f93ceafef Ignore CONNECTION FAIL INDICATION cause 0x18 to make sure our phone calls survive on BS11. 
Apparently the BS-11 sends soem undocumented cause 0x18 as part of a CONN FAIL IND message
shortly after we establish the call.  If we close the channel, the voice call
is aborted. If we ignore the message, everything just continues to work.
 2009-02-23 00:02:59 +00:00
Harald Welte b49fe96ad6 reduce lag in voice calls by reducing the subchannel muxer tx queue depth to 
effectively three entries.  In the future we should probably think of only
having a one-frame deep queue.
 2009-02-22 22:28:19 +00:00
Harald Welte ee670478e5 Add LMT event parsing 2009-02-22 21:58:49 +00:00
Harald Welte 6154898753 fix paging response parsing for phase1 phones (classmar2 can be less than 4 bytes in length) 2009-02-22 21:26:29 +00:00
Harald Welte 2a1393758d add parsing of IMSI DETACH 2009-02-22 21:14:55 +00:00
Harald Welte fe18d8fd89 PAGING RESPONSE could contain non-TMSI mobile identity such as IMSI 2009-02-22 21:14:24 +00:00
Harald Welte 2f74aa413b * location updating types 
* struct for imsi detach
 2009-02-22 21:14:04 +00:00
Harald Welte 5a065dfe2d don't allow calls of a subscriber to himself 2009-02-22 21:13:18 +00:00
Holger Freyther 1ef983b076 [db] Print the type and id of the not found provider 2009-02-22 20:33:09 +00:00
Harald Welte c1697105cf use RSL debug prefix in RSL code 2009-02-22 18:18:12 +00:00
Harald Welte 5659d666fb add missing SET BS11 ATTRIBUTE NACK MT 2009-02-21 20:45:39 +00:00
Harald Welte 074d873df9 correct E1 timeslot / TEI attribute parsing 2009-02-21 20:41:12 +00:00
Harald Welte 0558f547c7 only perform oml-tei once 2009-02-21 20:17:12 +00:00
Harald Welte b6c92ae782 * set OML TEI and E1 timeslot in one command 
* introduce new 'oml-tei' command of bs11_config
 2009-02-21 20:15:32 +00:00
Harald Welte fd2fb458ac 25C3 is over, so call our network OpenBSC 2009-02-21 13:00:57 +00:00
Harald Welte 099d6100e6 fix various compiler warnings while building bs11_config 2009-02-21 12:59:58 +00:00
Harald Welte 7bc4cbc45c tlv_parser now operates on 'const' input buffer 2009-02-21 12:59:22 +00:00
Holger Freyther 3281f6e233 [build] Create a libbsc.a as noinst_LIBRARY, link bsc_hack and tests against it 
Link the tests against the libbsc.a to avoid most of the breakage
when creating new symbols.
 2009-02-20 18:33:00 +00:00
Harald Welte 11fa29c169 implement dynamic TRAU frame mapping 2009-02-19 17:24:39 +00:00
Harald Welte f325eb4e9f use new gsm_ts_name() funciton from debug statemens everywhere 2009-02-19 17:07:39 +00:00
Harald Welte dbd2ea8708 add debug statement when setting up trau mapping 2009-02-19 17:07:01 +00:00
Harald Welte 23a686347d add gst_ts_name() function to obtain human-readable channel name 2009-02-19 17:06:42 +00:00
Harald Welte f1e6f96654 don't pass subchannel data to the TRAU decoder if we're not synchronized yet 2009-02-19 17:05:13 +00:00
Harald Welte 26aa6a1166 trau mux updates 
* add function to map two lchans to each other
* make sure to evic old trau mux mappings before creating a new one
 2009-02-19 15:14:23 +00:00
Harald Welte ad2a12a4c3 we need tlv_parse.c in bs11_config now 2009-02-19 03:11:48 +00:00
Harald Welte f80b7d347c bs11_config: makes sure we disconnect properly before exiting 2009-02-19 03:11:13 +00:00
Harald Welte fb81ae9da2 restructure and enhance bs11_config 
* add the concept of commands in addition to options
* add commands for querying essential configuration
* add command for explicit create/delete of TRX1
* software download is now an explicit operation
 2009-02-19 02:59:17 +00:00
Harald Welte 78fc0d40a6 add various BS11 management related abis_nm functions 2009-02-19 02:50:57 +00:00
Harald Welte 0313394a88 * support BS11 specific IE types in abis_nm 
* make bs11_config compile again 
* now that we have a proper TLV parser, use it to parse the status response on the serial port
 2009-02-18 19:51:53 +00:00
Harald Welte 2c38aa8dcd * make sure we use the correct GSM48 encoding type 
* modify the RSL channel mode (BTS) side) after the 04.08 (MS side) has acked MODIFY
 2009-02-18 03:44:24 +00:00
Harald Welte 0b8348d397 fix the parsing of the 'normal' availability status 2009-02-18 03:43:01 +00:00
Harald Welte b110cee0a0 CONNECT TERRESTRIAL TRAFFIC needs to be in the CHANNEL object class in order to work 2009-02-18 03:42:35 +00:00
Harald Welte 7eb1f621e0 "the big fix", of the E1 subchannel [de]multiplexer. I don't even remember how 
many bugs I fixed during the last couple of hours.  It was never working at
any time before.
 2009-02-18 03:40:58 +00:00
Harald Welte f9227c7562 write 160byte to one E1 TS at any given time, since that is one TRAU Frame (40 bytes) per sub-channel 2009-02-18 03:39:00 +00:00
Harald Welte 23887b607f use official TCH/F for initial channel modes rather than BS-11 specific 0x09 2009-02-18 03:37:20 +00:00
Harald Welte 41e166884e if TRAU frame decoding doesn't work, we don't need to even try to re-encode and just send an idle frame instead 2009-02-18 03:34:55 +00:00
Harald Welte da78376396 * ensure TCH/F are activated signalling-only 
* add function for RSL CHANNEL MODIFY REQUEST
* add missing channel activation function to header file
 2009-02-18 03:29:53 +00:00
Harald Welte 8e4ae95e0b #defines for GSM48 channel modes 2009-02-18 03:28:01 +00:00
Harald Welte b480f41b57 add DMUX debug prefix 2009-02-18 03:27:39 +00:00
Harald Welte 93d3f37f6c * disable TS3 TRAU frame handling for now 
* statically activate two sub-slots in TS2 (need to do this dynamic later)
 2009-02-18 03:27:14 +00:00
Harald Welte bb8c4061eb * use DEBUGP in TRAU frame code 
* make sure we actually set 'spare' bits to 1
 2009-02-18 03:24:58 +00:00
Holger Freyther ce66896d1d [utils] Commit not working 7bit encoder... 
No one is using it so far, so no one gets hurt...
 2009-02-17 23:42:45 +00:00
Holger Freyther 62f47773ae [utils] Style change.. 2009-02-17 20:31:35 +00:00
Holger Freyther 76c9569021 [utils] Create gsm_utils for 7bit encoding and decoding... 2009-02-17 20:31:30 +00:00