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2011-03-23include: reorganize headers file to include/osmocom/[gsm|core]0.2.0Pablo Neira Ayuso41-5540/+0
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>
2011-03-23This patch moves the GSM-specific functions to the new libraryPablo Neira Ayuso3-2/+8
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>
2011-03-19vty: integration with logging framework0.1.31Pablo Neira Ayuso1-3/+3
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.
2011-03-05TLV: Add tv_fixed_put() and msgb_tv_fixed_put()0.1.30Harald Welte1-0/+15
This is for a Tag-Value type with fixed-length value (len > 1)
2011-02-18LOGGING: configure logging from the vtyHarald Welte2-0/+16
We can now configure logging to (multiple) files, stderr and syslog from the vty command line in a persistent way (config file)
2011-02-17LOGGING: Add syslog log targetHarald Welte1-0/+2
2011-02-17LOGGING: Pass the log level down to the log target output functionHarald Welte1-1/+2
This will be required for mapping osmocore log levels to syslog priorities.
2011-02-08[utils] introduce ubit_dump to dump buffers of unpacked bitsHarald Welte1-1/+1
2011-02-08[utils] add 'bitdump' function for bitfieldsHarald Welte1-0/+1
2011-01-28gsmtap: The TETRA_AACH was defined twice, remove one, renumberHolger Hans Peter Freyther1-7/+6
The GSMTAP_TETRA_AACH was defined twice. On the tetra list we decided to remove the second entry and renumber the list as no one is using this yet.
2011-01-22ubit2pbit flushes at the wrong moment, added one note to bits.hChristian Vogel1-0/+6
(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)
2011-01-21bits: Add extended options version of pbit2ubit and ubit2pbitSylvain Munaut1-0/+12
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2011-01-19[BITS] introduce new packed/unpacked bit conversion routinesHarald Welte2-1/+28
2011-01-19[gsmtap] extend GSMTAP for TETRAHarald Welte1-0/+13
2011-01-18gsmtap.h: Add some more commentsHarald Welte1-0/+4
2011-01-16msgb: Make sure at compile time that headroom is smaller than sizeHolger Hans Peter Freyther1-0/+3
All current code is using constants to allocate the msgb with headroom. Use a static_assert to make sure that the headroom is smaller than the size. This makes API misusage unlikely to happen.
2011-01-16misc: Move the static_assert from logging to the utilsHolger Hans Peter Freyther2-1/+2
This is just an ordinary macro, no specific reason to have it in logging.h. This was compile tested with code from our osmo family.
2011-01-15gsm 03.41: fix GSM341_MSG_CODE macro argumentAlex Badea1-1/+1
One usage of the "ms" argument is typoed as "msg". Fix it to prevent subtle future failures. Also paranthesize the macro argument for good measure. Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
2010-12-29smscb: Add definition of a warning messageHolger Hans Peter Freyther1-0/+15
2010-12-29smscb: Mention 23.041 and fix the size of the update numberHolger Hans Peter Freyther1-3/+3
2010-12-29smscb: Add some simple decoding routines for SMSCB.Holger Hans Peter Freyther1-0/+2
2010-11-28protocol: introduce gsm_03_41.hAlex Badea2-2/+38
This currently contains definitions for the BTS->MS SMSCB message. Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
2010-11-28gsm_08_58: add struct and constants for RSL_IE_CB_CMD_TYPEAlex Badea1-0/+21
Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
2010-11-28gsm_04_12: fix 04.13 typosAlex Badea1-2/+2
There are two occurrences of "413" in the 04.12 header file. These are probably typos; correct them to "412". Signed-off-by: Alex Badea <vamposdecampos@gmail.com>
2010-11-18gsmtap.h: Add GSMTAP_TYPE_SIMHarald Welte1-0/+1
2010-11-13Move the generate backtrace call from MSGB_ABORT to osmo_panic handlerSylvain Munaut1-2/+0
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>
2010-11-13panic: Fix type warning - osmo_panic_handler_t is already a pointer ...Sylvain Munaut1-1/+1
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2010-11-13gsm_utils: Define 4 upper bits as "flags" and mask them out in utility functionsSylvain Munaut1-0/+1
This way those function don't care about the flags they don't know about Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2010-11-09msgb: fix printing of msgb pointer during MSGB_ABORT()Harald Welte1-1/+1
2010-11-09msgb: don't compare unsigned int with int (fix lcr build)Harald Welte1-2/+2
2010-11-05msgb_abort(): better formattingHarald Welte1-1/+1
2010-11-05generate backtrace in msgb_abort()Harald Welte1-0/+2
This helps us to debug where we encounter insufficient headroom...
2010-11-05Change msgb_abort() function in MSGB_ABORT argument with variable argumentsHarald Welte1-10/+9
This enables callers to provide format string and arguments to it Also, put conditionals into the macro, and remove them from the caller site.
2010-11-04gsm0808: Move the clear request from bsc_msc_ip to hereHolger Hans Peter Freyther1-0/+1
This method should use the msgb_tlv_put routines instead of the stuff it is doing. This will be cleaned up.
2010-11-04gsm0808: Add a method to create a new DTAP message with a msgbHolger Hans Peter Freyther1-0/+1
2010-10-27gsm0808: Add a method to create a clear command message.Holger Hans Peter Freyther1-0/+1
Use the msgb_tv_put functions for putting the data into the message. Do not support the extended error reports.
2010-10-18msgb: Add non-inlined helper functions to ease with language bindingsHolger Hans Peter Freyther1-0/+5
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.
2010-10-18gsm0480: Add method create own number responseHolger Hans Peter Freyther1-0/+1
2010-10-11ussd: Add a test case, switch parsing to use a gsm48_hdr and lenHolger Hans Peter Freyther1-1/+3
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.
2010-10-09gsm0480: Move the USSD parsing code to libosmocore0.1.23Holger Hans Peter Freyther1-0/+11
- 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
2010-10-08msgfile: Add a file parser for a simple file formatHolger Hans Peter Freyther2-1/+50
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...
2010-09-30gsm0480: Add USSD format functions to libosmocore0.1.22Holger Hans Peter Freyther2-1/+13
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.
2010-09-17protocol/gsm_04_08: Fix cr field position in gsm48_cip_mode_cmdSylvain Munaut1-2/+2
Thanks to Dieter for pointing this out. Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
2010-09-01Add handover and frequency redefiniton message headersAndreas Eversberg1-0/+19
This simply add some TS 04.08 related structures for frequency redefinition and handover.
2010-08-25add header file for osmo_daemonize()0.1.18Harald Welte2-1/+7
2010-08-25logging: add missing include file changes for last commit (logfile)Harald Welte1-0/+5
2010-08-25logging: rename tgt_stdout to tgt_fileHarald Welte1-1/+1
2010-08-04Import gsm48_decode_freq_list() from osmocom-bb/layer230.1.16Harald Welte1-0/+10
This will enable us to use this function from OpenBSC / ipaccess-config
2010-07-30add new hexdump_nospc() function0.1.15Harald Welte1-0/+1
2010-07-30move hexdump() from logging.c to utils.cHarald Welte2-1/+1