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* Bump version: 1.1.0.107-afce-dirty → 1.2.0Pau Espin Pedrol2019-08-061-2/+3
| | | | Change-Id: I05dd1f2725e05f856f1d27c9201a0005de101b8f
* Bump version: 1.0.1.143-cc72c → 1.1.0Pau Espin Pedrol2019-05-071-1/+1
| | | | Change-Id: I351411ca5913c8b40f23287ec7c9ebfe11bd2bb0
* NS: Add support for GPRS NS IP Sub-Network-Service (SNS)Harald Welte2019-02-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The NS implementation part of the Gb implementation libosmogb so far implemented a rather classic dialect of Gb, with lots of heritage to FR (Frame Relay) transports. At least since Release 6 of the NS specification, there's an IP Sub-Network Service (SNS), which * permits for dynamic configuration of IP endpoints and their NS-VCs * abandons the concept of a NSVCI on IP transport * forbids the use of RESET/BLOCK/UNBLOCK procedures on IP transport This commit introduces BSS-side IP-SNS support to libosmogb in a minimally invasive way. It adds a corresponding SNS FSM to each NS instance, and implements the new SIZE/CONFIG/ADD/DELETE/CHANGE_WEIGHT procedures very closely aligned with the spec. In order to use the SNS flavor (rather than the classic one), a BSS implementation should use gprs_ns_nsip_connect_sns() instead of the existing gprs_ns_nsip_connect(). This implementation comes with a set of TTCN-3 tests in PCU_Tests_RAW_SNS.ttcn, see Change-ID I0fe3d4579960bab0494c294ec7ab8032feed4fb2 of osmo-ttcn3-hacks.git Closes: OS#3372 Closes: OS#3617 Change-Id: I84786c3b43a8ae34ef3b3ba84b33c90042d234ea
* gprs_ns: Add code for SNS-SIZE and SNS-CONFIG encodingHarald Welte2019-02-261-1/+1
| | | | | | | | | | | Modern NS specifications contain a SNS (Sub Network Service) for negotiating IP/port/weight parameters of NS-over-IP links dynamically. This patch adds message encoding routines for SNS-CONFIG, SNS-SIZE and their respective acknowledgements. Related: OS#3372 Change-Id: I5c47e1c3c10deb89a7470ee2c03adfc174accc93
* Bump version: 0.12.0.128-8dfde → 1.0.0Harald Welte2019-01-191-1/+1
| | | | Change-Id: I1bd973754b1ebc42283f6a07defa60f58523f5a3
* Bump version: 0.11.0.91-9d4a3-dirty → 0.12.0Pau Espin Pedrol2018-07-271-2/+1
| | | | Change-Id: I7e66432f37e13fd4c31389e3d89593fa0981e58f
* implement support for 3-digit MNC with leading zerosNeels Hofmeyr2018-02-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Enable representing three-digit MNC with leading zeros. The MNCs 23 and 023 are actually different; so far we treated both as 23. Re-encode an incoming BCD or string of 023 as it were, i.e. not dropping the leading zero as 23. Break ABI compatibility by changing the size and ordering of structs gprs_ra_id, osmo_plmn_id, osmo_cell_global_id, ... by adding an mnc_3_digits flag. Change ordering in gprs_ra_id because the canonical oder is {Mobile Country Code, Mobile Network Code}, so have the mcc member first. ABI compatibility cannot be maintained for struct gprs_ra_id, since it is a direct member of structs bssgp_bvc_ctx and bssgp_paging_info, and even just adding a flag to the end would cause ABI changes of those structs. Similarly, osmo_plmn_id is a direct member of osmo_location_area_id, and so forth. Add new API to set and read this additional flag to preserve leading zeros: - osmo_plmn_to_bcd(), osmo_plmn_from_bcd() after gsm48_mcc_mnc_to_bcd() and gsm48_mcc_mnc_from_bcd(). - gsm48_decode_lai2(), gsm48_generate_lai2() after gsm48_decode_lai(), gsm48_generate_lai(). - gsm0808_create_layer3_2() after gsm0808_create_layer3() and gsm0808_create_layer3_aoip(). - various osmo_*_name() functions in gsm23003.h (osmo_rai_name() still in gsm48.h close to struct gprs_ra_id definition). The amount and duplication of these may seem a bit overboard, but IMO they do make sense in this way. Though most code will soon see patches unifying the data structures used, in some cases (vty, ctrl) they are required singled out. Without these functions, the formatting ("%0*u", mnc_3_digits ? 3 : 2, mnc) would be duplicated all over our diverse repositories. In various log output, include the leading MNC zeros. Mark one TODO in card_fs_sim.c, I am not sure how to communicate a leading zero to/from a SIM card FS. The focus here is on the core network / BSS. To indicate ABI incompatibility, bump libosmogsm and libosmogb LIBVERSIONs; adjust debian files accordingly. Implementation choices: - The default behavior upon zero-initialization will be the mnc_3_digits flag set to false, which yields exactly the previous behavior. - I decided against packing the mnc with the mnc_3_digits field into a sub-struct because it would immediately break all builds of dependent projects: it would require immediate merging of numerous patches in other repositories, and it would make compiling older code against a newer libosmocore unneccessarily hard. Change-Id: Id2240f7f518494c9df6c8bda52c0d5092f90f221
* Move additional libraries to appropriate placeMax2017-10-301-2/+2
| | | | | | | | | | | | | According to https://www.gnu.org/software/automake/manual/automake.html#Libtool-Flags the libraries supposed to be added to *_LDADD or *_LIBADD while *_LDFLAGS should contain additional libtool linking flags. Previously we used both. Let's unify this and move all the libraries into proper automake variable. While at it - also add libosmocore.la for tests to LDADD since all the tests link against it anyway. Change-Id: Ia657a66db75df831421af5df1175a992da5ba80f
* Tag/Release version 0.10.0Harald Welte2017-10-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's been way too long since the last release. Almost one year and 468 commits. A brief summary of the changes below: * Doxygen for libosmo{coding,gb} * pseudotalloc for embedded builds, jenkins for arm-none-gnueabi * --disable-doxygen, --disable-ctrl, --disable-simd * update debian packaging * gsm0503 coding routines * osmo_hton[sl] * statistics.h -> counter.h * QCDIAG in gsmtap * llist_{first,last}_entry() * llist_count() * LOGPSRC() macro * msgb_pull_to_l2() * msgb_printf() * prbs * osmo_sock_init2() * osmo_sock_mcast_{name,loop_set,ttl_set,all_set,subscribe,ip}() * OSMO_STRINGIFY() * OSMO_VALUE_STRING() * OSMO_BYTES_FOR_BITS() * osmo_talloc_asprintf() * osmo_sub_auth_type_name() * osmo_sub_auth_data support for IND/SQN_MS * osmo_fsm ctrl interface * ctrl_handle_alloc2() * ctrl_interface_setup_dynip2() * OSMO_CTRL_PORT_HLR * bssgp_tx_bvc_ptp_reset() * gprs_ns_inst connect/remote_{ip,port} * osmo_gprs_{ul,dl}_block_size_{bits,bytes}() * osmo_gprs_{dl,ul}_cs_by_block_bytes() * gprs_ns_pdu_strings[] * more BSSGP cause values * abis_nm_admin_name() * AoIP support in gsm0808 * gsm_fn_as_gsmtime_str() * osmo_dump_gsmtime() * gsup charging support * ipa_ccm_make_id_resp() * ipa_ccm_make_id_resp_from_req() * struct gsm48_gprs_susp_req * gsm_04_14.h * rsl measurement preprocessing related IEs * abis_nm_event_cause_names[] * abis_nm_sw_desc and friends * more SYSINFO_TYPE_ values * osmo_earfcn_bit_size_ext() * t16lv_put() * msgb_t16lv_put() * tlvp_val16be() * tlvp_val32be() * osmo_tlvp_copy() * osmo_tlvp_merge() * many additional VTY nodes * cmd_node.name member * bitvec_set_u64() * bitvec_rl_curbit * ctrl_lookup_register() * osmo_fsm_find_by_name() * osmo_fsm_inst_find_by_name() * osmo_fsm_inst_find_by_id() Change-Id: Ieb5db2e910a90db780ea058b3280f2facbd68d76
* remove our internal copy of talloc, use system libtallocHarald Welte2015-12-051-2/+2
| | | | | | | Shipping our own private copy of talloc was a good idea in 2008, when it was not readily available on most target platforms. Today, the situation is quite different, as it is a standard library on major Linux distributions.
* release: Prepare the 0.8.2 releaseHolger Hans Peter Freyther2015-08-011-1/+1
| | | | | I have kind of used 0.8.1 by accident already so let us move to 0.8.2 now.
* build: remove unused all_includes and use AM_CPPFLAGSJan Engelhardt2014-10-031-1/+2
| | | | | Preprocessor flags are best placed in AM_CPPFLAGS. Remove use of the unused all_includes variable, which is never set.
* misc: Look into the build directory for generated filesHolger Hans Peter Freyther2014-09-251-1/+1
| | | | | | the bits/crc files are not inside the sourcedirectory but will end in the build directory. Go and look there as well. This somehow doesn't fail with make distcheck but when building for Yocto Dizzy.
* prepare for 0.7.0 releaseHarald Welte2014-08-211-1/+1
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* gb: Remove comment about ABI changes from the MakefileHolger Hans Peter Freyther2013-11-221-3/+0
| | | | | | Okay. this comment thing has not worked (I totally forgot about it). I think either we try to find ABI breakages with tools or we use #error macros and check for a version...
* release: Prepare the 0.6.4 release of libosmocoreHolger Hans Peter Freyther2013-10-151-1/+1
| | | | New interfaces and ABI incompatible changes in the GB library
* gprs_ns: Allow to set the DSCP for the UDP socket.Holger Hans Peter Freyther2013-03-251-0/+3
| | | | Allow to tag the NS service with a custom DSCP.
* build: Don't use the deprecated INCLUDES in the various Makefile.amSylvain Munaut2012-12-111-2/+1
| | | | Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
* Do not use --version-script linker flag on OSXTobias Engel2012-10-271-1/+1
| | | | | Add a check to not use --version-script linker flag if compiled on OSX since it doesn't exist there
* libosmogb: make build conditional, disable in embedded buildHarald Welte2012-09-081-0/+2
| | | | | when we build for osmocom-bb cross-compilation, we don't have sockets nor netinet/in.h and thus NS/BSSGP make no sense...
* libosmogb: build without strict aliasing rulesHarald Welte2012-09-071-1/+1
| | | | | | This allows us to reliably do the trick with casting structures like libgb_msgb_cb to the msgb->cb[] array. Shamelessly stolen from the Linux kernel.
* gb: Make suspend_ref a plain uint8_t instead of a uint8_t*Holger Hans Peter Freyther2012-08-031-1/+1
| | | | | | The OpenSUSE build is not happy about the uint8_t to uint8_t* assignment. As the suspend_ref is a mandatory field we can make it a plain uint8_t. Increase the LIBVERSION as the ABI has changed.
* libgb: Link to the libraries used by libgbHolger Hans Peter Freyther2012-08-021-1/+4
| | | | | The Mandriva linker appears to be more strict in enforcing the as-needed rules. Link to the libraries that are used by libgb.
* build: use LT_INIT(pic-only) instead of forcing -fPIC.Diego Elio Pettenò2012-06-301-1/+1
| | | | | | | | This actually allows for the user to override the decision and at the same time supports compilers that might not be able to use -fPIC at all. Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
* add missing Makefile.am for libosmo-gbHarald Welte2012-06-191-0/+21