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2017-03-14cosmetic: add copyright header to bsc_control.pyPhilipp Maier1-0/+21
bsc_control.py lacks a copyright header. This commit adds the copyright header from ipa.py to bsc_control.py. Change-Id: Ie70bf686ee9bb157198e02bf8d946abf56adc82a
2017-01-23bsc_control.py: fix blockingMax1-5/+11
Previously reading from socket would block if no data were sent by the server. Use non-blocking read for set and get operations. Change-Id: I706d54a4a7ceef62683bf9a2fe63fc9ab331c24e
2016-12-19bsc_control.py: remove unused -i optionMax1-5/+0
This option only served to demonstrate possibility of manually selecting <id> field in CTRL protocol. Since the transition to generic ipa module this is no longer exposed so the option became a no-op. Correspondingly there's no need to explicitly initialize the RNG - the Ctrl class handles random <id> generation internally. Change-Id: I10cc7c069354cced2bba84fe67c69c28b8596ded
2016-12-13bsc_control.py: use ipa.py moduleMax1-61/+28
Simplify code by using Ctrl implementation from ipa.py Change-Id: I25fd7cd4b42126354b72abd60a3837be5d13e159
2016-12-13bsc_control.py: style correctionsMax1-22/+23
* replace some tabs indent with spaces * add comment to make sure no new tabs are used for indentation by emacs * remove unnecessary parenthesis Change-Id: Ib79fd4317d40ee4fd87b090b9faf8ebaf4bfca64
2016-12-13Add twisted-based IPA multiplexMax1-0/+373
Add sample applications using twisted framework for IPA and CTRL multiplex. Change-Id: I07559df420b7fe8418f3412f45acd9a375e43bc5 Related: SYS#3028
2016-12-13Add IPA multiplexMax1-0/+278
Add base class and derived Ctrl class implementing ctrl-specific routines. Change-Id: I41e37ec143183e422c0b31af95d183bd84f0c328 Related: SYS#3028
2016-08-11Add web proxy for control interfaceMax1-0/+147
Add web application exposing Control Interface over web. All of SET, GET and TRAP are fully supported. Notice: TRAP is converted into 'Server-sent events' according to RFC 6202, see also https://www.w3.org/TR/eventsource/ - this requires corresponding client. Due to use of special prefix modified version of python eventsource-client is necessary ATM. Change-Id: I87d40c80061f8b3d02d656ab8cadabbfb871b461 Related: OS#1646
2016-08-11Add python functions to get/set ctrl variablesMax1-4/+27
Add get_var and set_var functions which handle requested variable while checking for proper response and id. Split header handling into separate function. Change-Id: I08705963c277bd93a011193dd7451a626d606c21 Related: OS#1646
2016-08-11Use random operation idMax1-8/+10
According to documentation for Control Interface Protocol <id> is "A numeric identifier, uniquely identifying this particular operation", hence it's best to be illustrated with random integer - use it as default. Fix override of id with previously used python-specific objects' id. Change-Id: I32236c067360526f4e7ee4bbdba64c5137de696d Related: OS#1646
2016-07-29Improve code re-useMax1-58/+59
Introduce explicit __main__ function to facilitate re-use of defined python functions for ctrl interface. Change-Id: I9bad8f0dd1d69bd28816bf047d85840e3411bb9c Related: OS#1646
2016-04-16nat/ussd: Add an example of the USSD gateway side-channelHolger Hans Peter Freyther1-0/+65
This adds a very basic, use once example in python on how to connect and deal with the app specific payload and messages. The code is not complete as the invokeId should be patched according to the initial invoke. This excercise is left to future readers of that code.
2015-12-05remove old obsolete linux kernel and wireshark patchesHarald Welte1-0/+125
Those were relevant in 2008/2009, but not today... Also, move hlrsync to the contrib directory
2014-11-11systemd: use Wants for the dependency btw. osmo-bsc-mgcp and osmo-bscHenning Heinold1-1/+1
* osmo-bsc and osmo-bsc-mgcp are needed to run * with Wants, both are started but can be indepently controlled via systemctl Fixes: SYS#738
2014-09-02mgcp: Move the "codec" params to a structHolger Hans Peter Freyther1-5/+5
We might be offered multiple codecs by the remote and need to switch between them once we receive data. Do this by moving it to a struct so we can separate between proposed and current codec. In SDP we can have multiple codecs but a global ptime. The current code doesn't separate that clearly instead we write it to the main codec.
2014-08-21systemd: Add Install section to service filesDaniel Willmann4-0/+12
That way the services can be enabled with > systemctl enable <service>
2014-07-22mgcp: Change API to remove memory management from the nameHolger Hans Peter Freyther1-1/+1
Jacob pointed out that "free_endp" refers to the memory of the endpoint being freed. What we want is actually a way to release an endpoint (and the resource it allocated) or in the case of the testcase/testapp initialize the data structure correctly. Introduce two names for that.
2014-06-05mgcp: Move transcoding to libmgcpJacob Erlbeck2-3/+2
This patch moves the files relevant to transcoding from src/osmo-bsc_mgcp to src/libmgcp and src/include/openbsc. Makefiles and include directives are being updated accordingly. Sponsored-by: On-Waves ehf
2014-06-05mgcp: Extend the CLI transcoding tool by ptime conversionJacob Erlbeck1-3/+21
This modification allows it to set the number of samples per packet that is written to the output. Sponsored-by: On-Waves ehf
2014-06-05mgcp: Add packet size (ptime) conversionJacob Erlbeck1-14/+38
The current transcoder implemenation always does a 1:1 recoding concerning the duration of a packet. So RTP timestamps and sequence numbers are not modified. This is not sufficient in some cases, e.g. when the BTS does only allow for a single fixed ptime. This patch decouples encoding from decoding and moves the decoded samples to the state structure so that samples can be combined or drain according to the packaging of incoming and outgoing packets. This patch incorporates parts of Holger's experimental fixes in 0e669e05^..9eba68f9. Ticket: OW#1111 Sponsored-by: On-Waves ehf
2014-06-05mgcp: Add CLI tool to test audio conversionJacob Erlbeck2-0/+108
This tool uses mgcp_transcode.c to convert audio data from stdin to stdout. Sponsored-by: On-Waves ehf
2014-05-09contrib/rtp: Use payload data files directly by gen_rtp_headerJacob Erlbeck1-4/+30
This adds a --frame-size option to read payload binary files with a fixed frame size directly. The file must not contain RTP headers. In addition '--rate' and '--duration' can be used to configure the timing. Sponsored-by: On-Waves ehf
2014-03-21systemd: Add service for the osmo-sgsnHolger Hans Peter Freyther1-0/+8
Fixes: SYS#175
2014-03-21systemd: Saying these services restart once should be enoughHolger Hans Peter Freyther2-2/+0
2014-03-13systemd: Remove the second occurance of Restart=alwaysHolger Hans Peter Freyther1-1/+0
2013-12-18contrib/rtp: Fix default payload caseJacob Erlbeck1-1/+3
There is the wrong record field selection being used to extract the default value. It returns the tuple offset instead of the value. This patch fixes this. Sponsored-by: On-Waves ehf
2013-12-13contrib/rtp: Add tool to create RTP state filesJacob Erlbeck1-0/+392
This tool provides the following features: - Output formats: state, C arrays - Optionally take RTP payload from existing state files - Generate streams with RTP timestamp jumps and/or delays - Set/change SSRC or payload type Requires erlang to be installed. Example: Generate 300 packets, set playout time offset to 1s, set RTP timestamp offset to 8000 (1s), generate another 100 packets, the RTP payload is copied from rtp.state: ./gen_rtp_header.erl --type=98 --file=rtp.state -- 0 300 0 --delay=1.0 100 8000 Sponsored-by: On-Waves ehf
2013-12-13contrib/rtp: Enhance RTP replay toolJacob Erlbeck2-5/+19
This patch adds optional parameters to pass the state file, the destination address (default 127.0.0.1), the destination port (default 4000), the source port (default 0). So it is called as follows: gst rtp_replay.st -a [FILE [HOST [SOURCEPORT [DESTPORT]]]] In addition, nonexistant FILEs are no longer created but opened read-only instead. Sponsored-by: On-Waves ehf
2013-11-14rtp: Take the parameter from the argumentsHolger Hans Peter Freyther1-1/+1
$ gst rtp_replay.st -a FILE
2013-06-24Introduced support for external python testsKaterina Barone-Adesi1-57/+0
The test scripts warn about missing documentation, untested configs, check common errors, and stub out testing individual VTY commands. The scripts have been moved to the another osmocom repository, python/osmo-python-tests The features were requested by zecke.
2013-02-07dump_all_docs.py: Also extract documentation for SGSNHarald Welte1-0/+1
2012-09-20mgcp: Add the disable color option to the mgcp binaryHolger Hans Peter Freyther1-1/+1
2012-09-20systemd: Add service units for the BSC, NITB and MGCPHolger Hans Peter Freyther3-0/+28
Add simple systemd service units.
2012-09-07contrib: Add some SQL statements to remove old subscribersHolger Hans Peter Freyther1-0/+18
2012-08-14docs: Do not remove too much from of the dumped online helpHolger Hans Peter Freyther1-1/+1
Use the len of the end and not the filename.
2012-08-05contrib: Create a script that opens a SIP session beforeHolger Hans Peter Freyther2-4/+130
Use the Smalltalk SIP implementation to create a call and once the call has been established start the replay using the commoncode. No patching of RTP occurs yet.
2012-08-05contrib: Move the shared code into a new fileHolger Hans Peter Freyther2-62/+71
2012-08-05contrib: Make the RTPReplay a a class so it can be sharedHolger Hans Peter Freyther1-47/+68
2012-07-28misc: Introduce a script tha generates the VTY referenceHolger Hans Peter Freyther1-0/+56
Update/Move/Create example configuration files for NiTB, BSC, MGCP, NAT and the GbProxy. Create a script that starts, generates the vty reference and terminates the application.
2012-05-18rtp: Add a smalltalk script that can replay the state file.openbsc/0.11.0Holger Hans Peter Freyther1-0/+56
2012-05-18rtp: Add lua script to split a trace by SSRC/streamsHolger Hans Peter Freyther1-0/+28
This can be used to replay RTP streams with more or less the same timing as the original one.
2011-08-22contrib/bsc_control.py: Patch by Holger to handle connection resetsDaniel Willmann1-0/+4
2011-07-13Add example to communicate through the control interfaceDaniel Willmann1-0/+100
2011-05-31nat: Add a test utility for the number rewritingHolger Hans Peter Freyther1-0/+30
2011-05-10gprs: Add a lua script to collect buffers on the downlink.Holger Hans Peter Freyther1-0/+80
This can be used to throw the data into GNUplot. It collects the time (from the start of the trace), the buffer data in kbyte and the number of buffered PDUs. It is assuming that no PDU is delivered toward the target.
2010-12-26sms: Add a simple SystemTap probe to see SQL queriesHolger Hans Peter Freyther1-0/+5
This will proble all queries done in the system. This can help to identify some issues with libdbi's performance.
2010-12-26sms: Add a script to query for unsent SMSHolger Hans Peter Freyther1-0/+10
This is generating the query statement. It can be used to play with database indexes and such.
2010-12-26sms: Add dummy script to create subscribers and SMSHolger Hans Peter Freyther1-0/+66
This is creating 1000 subscribers and 30 SMS each. The SMS itself is badly formatted (not a valid 7bit encoding) but it should be enough for a stress test.
2010-11-26test: Add shell script to drop the OML in fixed intervalsHolger Hans Peter Freyther2-0/+14
2010-11-15bsc: Add script to hang up the MSC connection every 58sHolger Hans Peter Freyther1-0/+8
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