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* gsm0808: Add a method to create a clear command message.Holger Hans Peter Freyther2010-10-271-0/+1
| | | | | Use the msgb_tv_put functions for putting the data into the message. Do not support the extended error reports.
* codec: Fix bit order table definition for GSM HRSylvain Munaut2010-10-241-1/+2
| | | | | | There is two tables: one for unvoiced frames and one for voiced frames. Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* codec: Add the missing bits for include to install and pkgconfig to workSylvain Munaut2010-10-242-2/+5
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* msgb: Add non-inlined helper functions to ease with language bindingsHolger Hans Peter Freyther2010-10-181-0/+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.
* gsm0480: Add method create own number responseHolger Hans Peter Freyther2010-10-181-0/+1
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* codec: Add bit ordering tables from specs for HR,FR,EFR & AMRSylvain Munaut2010-10-151-0/+19
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* ussd: Add a test case, switch parsing to use a gsm48_hdr and lenHolger Hans Peter Freyther2010-10-111-1/+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.
* gsm0480: Move the USSD parsing code to libosmocoreHolger Hans Peter Freyther2010-10-091-0/+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
* msgfile: Add a file parser for a simple file formatHolger Hans Peter Freyther2010-10-082-1/+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...
* gsm0480: Add USSD format functions to libosmocoreHolger Hans Peter Freyther2010-09-302-1/+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.
* protocol/gsm_04_08: Fix cr field position in gsm48_cip_mode_cmdSylvain Munaut2010-09-171-2/+2
| | | | | | Thanks to Dieter for pointing this out. Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* vty: Add functions to access index and nodeHolger Hans Peter Freyther2010-09-141-0/+2
| | | | | | 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.
* Add handover and frequency redefiniton message headersAndreas Eversberg2010-09-011-0/+19
| | | | | This simply add some TS 04.08 related structures for frequency redefinition and handover.
* vty: Make the talloc ctx extern void* to avoid duplicate symbolsHolger Hans Peter Freyther2010-08-311-1/+1
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* vty: Add a new callback to let code decide if it is a config node or notHolger Hans Peter Freyther2010-08-261-0/+1
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* add header file for osmo_daemonize()Harald Welte2010-08-252-1/+7
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* logging: add missing include file changes for last commit (logfile)Harald Welte2010-08-251-0/+5
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* logging: rename tgt_stdout to tgt_fileHarald Welte2010-08-251-1/+1
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* Import gsm48_decode_freq_list() from osmocom-bb/layer23Harald Welte2010-08-041-0/+10
| | | | This will enable us to use this function from OpenBSC / ipaccess-config
* vty: Forward delcare the logging command.Holger Hans Peter Freyther2010-08-041-0/+2
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* add new hexdump_nospc() functionHarald Welte2010-07-301-0/+1
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* move hexdump() from logging.c to utils.cHarald Welte2010-07-302-1/+1
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* Import 'hexparse' function from OpenBSCHarald Welte2010-07-301-0/+2
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* core/msgb: Use the new osmo_panic call to handle errorsSylvain Munaut2010-07-251-4/+2
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* core: Add some generic panic handlingSylvain Munaut2010-07-252-1/+12
| | | | | | | | This also includes an option for a minimal 'infinite loop' type panic that could be required for embedded target that don't have abort() or fprintf() Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* osmocore: Add utility function rsl_chan_nr_str to RSLSylvain Munaut2010-07-251-0/+3
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* msgb: Avoid warnings that the string might contain %s or such..Holger Hans Peter Freyther2010-07-231-1/+1
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* gsm0808: Why should there be a lchan in the parameter...Holger Hans Peter Freyther2010-07-231-1/+1
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* gsm0808: Import unaligned mem access fix from on-waves/bsc-masterHolger Hans Peter Freyther2010-07-231-1/+1
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* gsm_utils: Move the gsm_7bit_alphabet into the impl and make it staticHolger Hans Peter Freyther2010-07-231-28/+0
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* msgb: Check for available headroom/tailroom and abort() if we violate itHarald Welte2010-07-221-4/+31
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* gsm_04_12.h: Add beginning of structs for SMS CBHolger Hans Peter Freyther2010-07-212-1/+33
| | | | | I am trying to understand the RSL and GSM 04.12 spec to implement CBS for OpenBSC...
* * rewrite GSM 7bit default encoding/decoding based on a lookup table as the ↵Nico Golde2010-07-201-0/+28
| | | | previous code produced wrong encodings for certain characters.
* Added crc16 from linux kernel.Ingo Albrecht2010-07-152-1/+35
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* [RSL] split rsl_rll_push_l3() L3 LV pushign and rsl_rll_push_hdr()Harald Welte2010-07-132-0/+15
| | | | | This allows us to generate RSLms messages that have some non-standard IEs between the RSL/RLL common header and the L3 INFO IE.
* Added new IE definitions to gsm_04_08.h of libosmocore.Andreas Eversberg2010-07-122-20/+491
| | | | | | Also added RR and MM TLV tables to gsm48.c [import from accidential commit to osmocom-bb.git]
* Added single octet TV (type + value) to libosmocore.Andreas Eversberg2010-07-121-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In case of a single octet, the upper nibble is the type, the lower nibble carries the value. [import from accidentially committed changes to osmocom-bb.git] diff --git a/src/shared/libosmocore/include/osmocore/tlv.h b/src/shared/libosmocore/include/osmocore/tlv.h index c733dbc..4cfce87 100644 --- a/src/shared/libosmocore/include/osmocore/tlv.h +++ b/src/shared/libosmocore/include/osmocore/tlv.h @@ -212,6 +212,7 @@ enum tlv_type { TLV_TYPE_TLV, TLV_TYPE_TL16V, TLV_TYPE_TvLV, + TLV_TYPE_SINGLE_TV }; struct tlv_def { diff --git a/src/shared/libosmocore/src/tlv_parser.c b/src/shared/libosmocore/src/tlv_parser.c index 407e57a..bbef7a9 100644 --- a/src/shared/libosmocore/src/tlv_parser.c +++ b/src/shared/libosmocore/src/tlv_parser.c @@ -36,6 +36,14 @@ int tlv_parse_one(uint8_t *o_tag, uint16_t *o_len, const uint8_t **o_val, tag = *buf; *o_tag = tag; + /* single octet TV IE */ + if (def->def[tag & 0xf0].type == TLV_TYPE_SINGLE_TV) { + *o_tag = tag & 0xf0; + *o_val = buf; + *o_len = 1; + return 1; + } + /* FIXME: use tables for knwon IEI */ switch (def->def[tag].type) { case TLV_TYPE_T:
* GPRS: Add 'input' generator functions for GPRS cipher algorithmHarald Welte2010-06-301-0/+6
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* Add support for plugins (and specifically GPRS encryption plugins)Harald Welte2010-06-305-2/+62
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* [gsmtap] add new gsmtap_makemsg() functionHarald Welte2010-06-291-0/+5
| | | | | This generates a gsmtap message without actually enqueueing to a bsc_select style queue.
* Add gsmtap utility functions to libosmocoreHarald Welte2010-06-292-1/+17
| | | | This is imported from OsmocomBB/Layer23
* [RSL] Added special RSL message types for mobile sideAndreas Eversberg2010-06-251-0/+4
| | | | | | - suspension DL - resume DL - re-establish DL
* [gsm48] fix typo in struct gsm48_req_refAndreas Eversberg2010-06-251-1/+1
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* [GSM 04.08] add more RR IEIsHarald Welte2010-06-151-0/+9
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* gsm48: Add authentication response messageSylvain Munaut2010-06-101-0/+5
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* gsm_utils: Add a fn to test A5(x) support given a classmark2Sylvain Munaut2010-06-091-0/+12
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* vty: Mark app info strings as const char*.Holger Hans Peter Freyther2010-06-081-3/+3
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* Merge remote branch 'origin/master'Harald Welte2010-06-012-42/+5
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| * add new new gprs_tmsi2tlli() functionHarald Welte2010-06-011-1/+3
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| * [VTY] Remove all application specific VTY node definitions from enumHarald Welte2010-05-311-41/+2
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