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* include: reorganize headers file to include/osmocom/[gsm|core]Pablo Neira Ayuso2011-03-2335-87/+87
| | | | | | | | | | | | This patch moves all GSM-specific definitions to include/osmocom/gsm. Moreover, the headers in include/osmocore/ have been moved to include/osmocom/core. This has been proposed by Harald Welte and Sylvain Munaunt. Tested with `make distcheck'. Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
* This patch moves the GSM-specific functions to the new libraryPablo Neira Ayuso2011-03-2314-30/+71
| | | | | | | | | | libosmogsm which is provided by libosmocore. I have also moved generate_backtrace() to backtrace.c instead of gsm_utils.c, otherwise the timer and msgfile tests depend on libosmogsm. Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
* vty: integration with logging frameworkPablo Neira Ayuso2011-03-192-72/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The logging categories are registered by the applications, like osmo-nitb, during startup. Thus, the VTY have to provide the logging commands according to the logging categories that the application has registered. Before this patch, the VTY contained the logging categories hardcoded. Thus, any change in the logging categories by the application would not be shown by the VTY. So far, this was not a problem because all applications used the same logging categories. However, according to what Harald told me, this may be a problem in the future. This patch resolve the lack of integration between the logging framework and the VTY by generating the VTY logging commands from the logging categories registered. Since this patch changes one function of the libosmocore API, it follows another patch for the openbsc application to get in sync with the new function layout. I have reworked and renamed the functions: * log_vty_category_string() * log_vty_level_string() to provide the new ones that generate the exact output that VTY requires. This patch does not release the memory allocated by talloc_zero_size() to store the VTY strings for the commands and the description. I found no exit function that can clean up resources that were allocated.
* Merge branch 'master' of git.osmocom.org:libosmocoreHarald Welte2011-03-031-1/+4
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| * LOGGING: Use host.app_info->name instead of FIXMEHarald Welte2011-02-241-1/+4
| | | | | | | | This should put a useful syslog identity in place.
* | rxlev_stat: Fix compiler warningHarald Welte2011-02-191-1/+1
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* vty: Revert Makefile.am change for libosmocore dependencyHarald Welte2011-02-191-1/+1
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* LOGGING: remove duplicated code between vty-logging and cfg-loggingHarald Welte2011-02-181-123/+60
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* LOGGING: Add missing 'nat' subsystemHarald Welte2011-02-181-1/+2
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* LOGGING: configure logging from the vtyHarald Welte2011-02-187-26/+415
| | | | | We can now configure logging to (multiple) files, stderr and syslog from the vty command line in a persistent way (config file)
* LOGGING: Add syslog log targetHarald Welte2011-02-172-2/+75
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* LOGGING: Pass the log level down to the log target output functionHarald Welte2011-02-172-6/+8
| | | | This will be required for mapping osmocore log levels to syslog priorities.
* write_queue: Only pop the queue if it is not emptyHolger Hans Peter Freyther2011-02-151-8/+10
| | | | | | It is possible that the queue is cleared after the select and before the callback for writable is called. Check if the list is not empty brefore taking an item out of it.
* [utils] introduce ubit_dump to dump buffers of unpacked bitsHarald Welte2011-02-081-1/+1
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* [utils] add 'bitdump' function for bitfieldsHarald Welte2011-02-081-0/+30
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* logging: Add isup,m2ua,pcap from the cellmgr.Holger Hans Peter Freyther2011-01-221-1/+4
| | | | | This is something that we should generate dynamically from the log_info as well. This is adding bits from the cellmgr_ng.
* ubit2pbit flushes at the wrong moment, added one note to bits.hChristian Vogel2011-01-221-1/+1
| | | | | | (e.g. input2[] test sequence from testra/crc_test decodes incorrectly to packed bits: 90 b0 3e 80 03 87 53 bd 6f 08, this patch fixes it)
* bits: Add extended options version of pbit2ubit and ubit2pbitSylvain Munaut2011-01-211-0/+33
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* [BITS] introduce new packed/unpacked bit conversion routinesHarald Welte2011-01-192-1/+66
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* vty: Fix typo testing return value of bindSylvain Munaut2011-01-031-1/+1
| | | | | | Thanks to playya__ (Dr. Fred) on IRC for pointing this out Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* Use the app_info->name instead of the hostnameHarald Welte2010-12-241-1/+1
| | | | | | This makes more sense in case you run BCS, SGSN and other components on the same host. Having multiple telnet sessions with the same prompt can otherwise be confusing.
* rate_ctr: No need to include the inttypes.hHolger Hans Peter Freyther2010-12-201-1/+0
| | | | | | There should not be any u_int*_t types in this file, no need to include this file. It is breaking compilation with the last x86 build of GNU ARM for GCC 3.4.
* utils: Fix typo. It is ascii.Holger Hans Peter Freyther2010-11-191-1/+1
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* Move the generate backtrace call from MSGB_ABORT to osmo_panic handlerSylvain Munaut2010-11-131-0/+2
| | | | | | | | | | | | This has two benefits: - All people calling osmo_panic() will have the backtrace - It makes the thing build in 'target' mode in osmocom-bb And one downside: - The osmo_panic handler is now in the backtrace (I can live with that :) Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* panic: Fix type warning - osmo_panic_handler_t is already a pointer ...Sylvain Munaut2010-11-131-1/+1
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* gsm_utils: Define 4 upper bits as "flags" and mask them out in utility functionsSylvain Munaut2010-11-131-2/+9
| | | | | | This way those function don't care about the flags they don't know about Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* gsm0808: Move the clear request from bsc_msc_ip to hereHolger Hans Peter Freyther2010-11-041-0/+20
| | | | | This method should use the msgb_tlv_put routines instead of the stuff it is doing. This will be cleaned up.
* gsm0808: Add a method to create a new DTAP message with a msgbHolger Hans Peter Freyther2010-11-041-0/+23
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* select.c: Change license terms from GPLv2 (from ulogd) to GPLv2+Harald Welte2010-10-311-2/+3
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* gsm0808: Fix the format of the clear IE...Holger Hans Peter Freyther2010-10-271-2/+3
| | | | This is really TLV...
* gsm0808: Add a method to create a clear command message.Holger Hans Peter Freyther2010-10-271-0/+12
| | | | | Use the msgb_tv_put functions for putting the data into the message. Do not support the extended error reports.
* msgfile: Allow to have comments in the simple CSV fileHolger Hans Peter Freyther2010-10-261-0/+4
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* bitvec: Fix decoding of H / L valuesAndreas.Eversberg2010-10-241-1/+1
| | | | | | | it returns if a given bit in the vector is "high" or "low". the bitval that represents "high" depends on the bit position. bitval2mask returns that. so we must check if the bit in the vector equals the returned bitval.
* msgb: Add non-inlined helper functions to ease with language bindingsHolger Hans Peter Freyther2010-10-181-0/+11
| | | | | | It is easier from languages that dlopen libosmocore to have a function to access this data than to poke at the bytes of the struct directly. Add copyright for this method and the reset method I did earlier this year.
* gsm0480: Add method create own number responseHolger Hans Peter Freyther2010-10-181-0/+50
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* codec: Add bit ordering tables from specs for HR,FR,EFR & AMRSylvain Munaut2010-10-156-1/+1033
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* ussd: gsm_7bit_decode will null terminate the stringHolger Hans Peter Freyther2010-10-111-2/+0
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* ussd: Make sure that we at least have 8 bytes when decoding the stringHolger Hans Peter Freyther2010-10-111-0/+6
| | | | | The actual gsm_7bit_decode can still cause a buffer overrun but at least we are safe until this point.
* ussd: Add size checks to the parse_ss_invoke callsHolger Hans Peter Freyther2010-10-111-0/+9
| | | | Make sure that the mandatory and optional part fits.
* ussd: Make sure the component fits.Holger Hans Peter Freyther2010-10-111-2/+8
| | | | | | Use a while() {} to check offset +2 <= length on the first iteration of the loop. Once we have the component length check that it is going to fit into the given length.
* ussd: Work with uint16_t for the lengthHolger Hans Peter Freyther2010-10-111-6/+6
| | | | Work with uint16_t for the length all the way.
* ussd: Check the structure of the IE.Holger Hans Peter Freyther2010-10-111-0/+9
| | | | | This is fixing the current crashes. Next we will need to manipulate the content...
* ussd: Add a test case, switch parsing to use a gsm48_hdr and lenHolger Hans Peter Freyther2010-10-111-20/+25
| | | | | | The current USSD code is not doing any size checks, add a test case to find out how easily we access the data out of bounds. Begin to use the length in some places.
* gsm0480: Move the USSD parsing code to libosmocoreHolger Hans Peter Freyther2010-10-091-0/+188
| | | | | | | - Change u_int8 to uint8 - Change DEBUGP to LOGP - Change fprintf(stderr, to LOGP(0, LOGL_DEBUG - We should define log areas used inside libosmocore
* msgfile: Add a file parser for a simple file formatHolger Hans Peter Freyther2010-10-082-0/+122
| | | | | | This file format will be used to store per country code, per network code messages. This will be used for various things ranging from access control, to messages...
* gsm0480: Add USSD format functions to libosmocoreHolger Hans Peter Freyther2010-09-302-1/+191
| | | | | | These routines come from OpenBSC, the msgb_wrap_* functions belong to Mike Haben, the rest is mine. The msgb allocation is compatible to the GSM48 allocation in OpenBSC.
* gsm48: Fix gsm48_encode_called - Set no extension bitSylvain Munaut2010-09-201-1/+2
| | | | | | | | The highest bit must be set as "No extension byte" marker, so that the next byte is considered to be the BCD number and not some more control stuff Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* gsm0808: Fix the TLV definition of CIC and Service HandoverHolger Hans Peter Freyther2010-09-201-2/+2
| | | | | | | The nat code stumbled over the CIC bug as it was detecting timeslot 0x1 as a new CIC and we were patching the data outside the actual packet... The TLV parser needs some better size checking too.
* Make sure we don't user std{err,in,out} if they don't exist.Sylvain Munaut2010-09-172-4/+8
| | | | | | This is required for target build in libosmocore Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* vty: Add functions to access index and nodeHolger Hans Peter Freyther2010-09-141-0/+9
| | | | | | It is easier to call these two functions from bindings than wrapping the vty structure and figuring out the alignment of the enum on all different ABIs.
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