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osmo-sgsn (1.10.0) unstable; urgency=medium
[ Vadim Yanitskiy ]
* configure.ac: do not require unused dlsym/dlopen
* gprs_llc: fix misleading spacing in gprs_llc_rcvmsg()
* gprs_llc.h: use '#pragma once'
* llc: gprs_llc_fcs(): make the input data pointer const
[ Max ]
* Set working directory in systemd service file
* SNDCP: log more details on failure
* GTP: migrate from deprecated function
* Constify LLC/SNDCP parameters
* GMM: permit E_GMM_COMMON_PROC_SUCCESS in normal state
* ctrl: take both address and port from vty config
[ Pau Espin Pedrol ]
* vty: Make new libgtp tdefs configurable through VTY
* sndcp: Put decompress handling code into helper function
* Move gprs_gb_parse.[c,h] to tests/sgsn/
* Create new specific file for BSSGP code
* Move some functions gprs_gb.[c,h] -> gprs_gmm.[c,h]
* Rename gprs_gb.[c,h] -> gprs_ns.[c,h]
* Move gprs_tmr_to_secs() to tests/gprs/gprs_test.c
* cosmetic: gprs_llc_vty.c: Fix trailing whitespace
* vty: Fix wrong value_string used to print llme state
* Standarize lle and llme state enum & value_string
* Remove unused function gprs_parse_mi_tmsi()
* Replace gprs_str_to_apn() with libosmocore API osmo_apn_from_str()
* Move struct sgsn_ggsn_ctx to its own file gtp_ggsn.{c,h}
* gprs_subscriber: Move API declarations to correct header
* Move gprs_sndcp_vty_init() declaration to gprs_sndcp.h
* Introduce new header file sgsn/gtp.h
* Fix -Werror=old-style-definition
* Move related structs to gprs_subscriber.h
* Remove unneeded extern declaration from libosmocotrl
* Keep sgsn subsystems under struct sgsn_instance lifecycle
* Move global ggsn_list into struct sgsn_instance
* Move struct apn_ctx and APN related definitions to its own file
* Move struct sgsn_subscriber_pdp_data to gprs_subscriber.h
* sgsn.h: Drop declaration of non existing function
* Properly split llc->sndcp->gtp unitdata pathi through extra func call
* Move func defintions of funcs implemented in gprs_sndcp.c to gprs_sndcp.h
* sndcp: Standarize unitdata function naming
* Move gtp related functions to gtp.h
* Move global apn_list inside struct sgsn_instance
* gtp_{ggsn,mme}: Allocate contexts under struct sgsn_instance
* Move extern declarations of tall_sgsn_ctx to sgsn.h
* Drop extern declarations of global sgsn_instance in source files
* Move sgsn_pdp_ctx to its own file pdpctx.{c,h}
* Move global pdp_list inside struct sgsn_instance
* Move gtphub header to include/osmocom/gtphub/
* Move sgsn_ctrl_cmds_install() declaration to sgsn.h
* Move LOGGSUBSCRP to gprs_subscriber.h
* Rename bscconfig.h -> config.h
* gtphub.h: Remove dependency on sgsn/gprs_sgsn.h
* Split gprs_sgsn.{c,h} -> {auth,mmctx,sgsn}.{c,h}
* Move global mmctx list into struct sgsn_instance
* vty: Introduce encryption cipher-plugin-path command
* Fix extra whitespace in pdpctx_ctr_description
[ Oliver Smith ]
* contrib/jenkins.sh: use enable-werror with IU too
* sgsn_libgtp: cb_data_ind: remove mm_idle assert
* osmo-gtphub.cfg: fix conflict with osmo-ggsn.cfg
-- Pau Espin Pedrol <pespin@sysmocom.de> Tue, 07 Feb 2023 17:34:26 +0100
osmo-sgsn (1.9.0) unstable; urgency=medium
[ Oliver Smith ]
* llme_free: clean up related sndcp
* treewide: remove FSF address
[ Pau Espin Pedrol ]
* Drop unneeded ax_check_compile_flag.m4
* Revert "sgsn: Handle different levels of QoS"
[ Neels Hofmeyr ]
* s/cipher_support_mask/gea_encryption_mask
* Iu: add UEA encryption
[ Vadim Yanitskiy ]
* tests: use 'check_PROGRAMS' instead of 'noinst_PROGRAMS'
[ Harald Welte ]
* update git URLs (git -> https; gitea)
* README: Major update
-- Pau Espin Pedrol <pespin@sysmocom.de> Wed, 29 Jun 2022 11:45:08 +0200
osmo-sgsn (1.8.0) unstable; urgency=medium
[ Harald Welte ]
* Remove bogus DNS log category
[ Daniel Willmann ]
* manuals: Regenerate counters/VTY through docker
[ Vadim Yanitskiy ]
* main: resurrect removed 'ns' logging category as deprecated
* doc/manuals: update configuration.adoc to use new command syntax
* tests/Makefile.am: do not try removing non-existing files
[ Pau Espin Pedrol ]
* ranap: log ranap iu event type name instead of number
* gmm: log GMM msg type name instead of number
* gmm: Expect E_VLR_ANSWERED when in ST_IU_SECURITY_CMD
* gmm_fsm: Expect E_GMM_COMMON_PROC_INIT_REQ when in ST_GMM_COMMON_PROC_INIT
* mm_iu: Send event E_PMM_PS_CONN_ESTABLISH upon rx GMM SERVICE REQUEST
* mm_iu: Expect E_PMM_PS_ATTACH when in ST_PMM_IDLE
* gprs_gmm.c: State proper GMM prefix logging rx/tx of GMM messages
* mm_state_iu_fsm: T3314 expiry must lead to PMM IDLE, not PMM DETACHED
* Iu: Drop timer X3314
* gprs_ranap.c: Clean up code path releasing IU conn
* mm_state_{gb,iu}_fsm: Add missing license block, improve spec references
* mm_state_{gb,iu}_fsm: Improve naming for detach event
* Drop unused GBRPOXY enum field
* gtp: Delete ctx upon receive UpdateCtxResp with cause Non-existent
* Support forwarding RIM messages over GTPCv1 EUTRAN<->GERAN
* Use new stat item/ctr getter APIs
[ Keith ]
* vty: Fix optional display of pdp with mm-context
* VTY: Don't display 'PDP Address: invalid' for IPv4v6
[ Eric ]
* add support for multiple encryption algorithms and a5/4
[ Oliver Smith ]
* gtphub: remove llist_first, llist_last macros
* vty: add "page imsi"
* debian/control: remove dh-systemd build-depend
* Revert "Turn some compiler warnings into errors"
-- Pau Espin Pedrol <pespin@sysmocom.de> Tue, 16 Nov 2021 17:57:50 +0100
osmo-sgsn (1.7.0) unstable; urgency=medium
[ Daniel Willmann ]
* gprs_gmm: Check for RAT change and ensure this only happens for RAU/ATT
* gbproxy-usermanual: Explain BSSGP/BVC handling
* gbproxy: Whitespace fixes
* gbproxy: Add todo for BVC RESET logic
* gbproxy: Get the peer if paging by BVCI on SIG_BVC
* Let libosmocore handle VTY parent node tracking
* osmo-gbproxy: Free msgb in ns2 prim callback
* configure.ac: Require python3 for ext_tests
* osmo-gbproxy: Implement nsvc-state ctrl command
* gbproxy: Remove test testing NSVCI change
* gbproxy: Add NSE peer that can have multiple gbproxy_peers
* gbproxy: Ensure BVC0 is reset before handling PtP BVCs
* gbproxy: Only send paging to each matching NSE once
* gbproxy: Separate function to move gbproxy_peer to different nse
* gbproxy: Add logging macros for NSE and BVC
* gbproxy: Use LOG macros for NSE/BVC
* gbproxy: Change generic LOG messages so BVCI/NSEI fmt is consistent
* gbproxy: Add todos encountered while going through the code
* gbproxy: Add BVC log filters
* gbproxy: Add newline to log message
* gbproxy: Allow gbproxy_nse_free(NULL)
* gbproxy: Delete gbproxy_nse in delete-gbproxy-peer VTY command
* mm_state_gb_fsm: Handle implicit detach from mm_standby
* gbproxy: Fix bvci check in gbprox_rx_ptp_from_*
* osmo-gbproxy: Initialize all hash_maps
* gbproxy: Fix confusing log message in gbprox_relay2nse
* gbproxy: Add SGSN NRI configuration
* gbproxy: Add SGSN pooling support
* gbproxy: Add comments to sgsn functions
* gbproxy: Add config option to name an SGSN
* gbproxy: Add VTY command to override the node selection function
* Fix gbproxy_sgsn_by_tlli wraparound
* gbproxy: Implement TLLI cache and use it for SUSPEND/RESUME
* gbproxy: Increase TLLI cache timeout to 10s
* gbproxy: Implement IMSI cache
* gbproxy: Use IMSI cache to handle PAGING_PS_REJECT
* gbproxy: Use C-style comments
* gbproxy: Move helper function to a more logical place
* gbproxy: Remove unused variable assignment
* gbproxy: Fix VTY cmd name
* gbproxy: Define and use help string for gbproxy
* gbproxy: Add VTY commands to query the TLLI/IMSI cache
* gbproxy: Use IMSI cache for PTP paging and implement DUMMY_PAGING_PS
* gbproxy: Print the correct message type for dummy paging/paging reject
* gbproxy: Improve log messages in gbproxy_select_sgsn
* gbproxy: Fix radio status routing by TMSI
* manual/gbproxy: Update overview chapter
* Rename OsmoGbPROXY -> *Proxy
* manuals/gbproxy: Update configuration chapter
* manuals/gbproxy: Add osmo-bsc MSC pooling chapter from Neels as a base
* manuals/gbproxy: MSC -> SGSN for pooling chapter
* manuals/gbproxy: Move pooling to separate chapter
[ Alexander Couzens ]
* gprs_gmm_fsm.c: Implement RAT change between 2g and 3g
* gtphub: rename sgsn's oww osmo_sockaddr into sgsn_sockaddr
* gprs_llc: _bssgp_tx_dl_ud: ensure the LLME is valid before using it
* gmm: on invalid RA id reject the MS with an implicit detach
* gtphub_test: fix compilation error on gcc 10.2.0
* gtphub: fix compilation with gcc 10.2.0
* Port gbproxy to NS2
* sgsn: check for NULL of gprs_subscr_get_or_create()
* sgsn: Use the new NS2 api
* gbproxy: use ns2 vty2
* configure.ac: define a c standard instead of using the compilers default
* follow libosmocore/gprs_ns2 API changes of GPRS enums
* gbproxy: follow gprs_ns2 API vty changes
* sgsn: migrate to the new gprs_ns2_vty configuration
* follow libosmocore/gprs_ns2 API changes (gprs_ns2_dynamic_create_nse)
[ Neels Hofmeyr ]
* manual: explain IuPS, add SCCP/M3UA section from common chapters
* fix nullpointer: in gsm48_rx_gmm_ra_upd_req()
* gsup: send RAT type on LU
* gbproxy_test.c: fix mobile identity test data
* use new osmo_mobile_identity API everywhere
[ Eric ]
* tests: dlopen does not imply availability of dlsym..
* configure.ac: fix libtool issue with clang and sanitizer
[ Harald Welte ]
* gtphub_test: Fix compilation with gcc-10
* Fix memory leak when SNDCP de-fragmentation is used
* Treat RAU as implicit RESUME if GMM is suspended
* *.spec.in: Use %config(noreplace) to retain current config file
* Send a BVC-RESET to all persistent Gb interfaces at start-up
* Use osmo_fd_setup() whenever applicable
* Use osmo_fd_*_{disable,enable}
* gbproxy: Properly implement paging to LAC/RAC
* gbproxy: Implement paging to entire BSS area
* gprs_gb_parse: Add function to determine TLLI from encoded BSSGP
* gbproxy: Pass TLLI as LSP towards NS to facilitate load sharing
* gb_proxy_peer: Add some FIXMEs regarding invalid assumptions
* gb_proxy: More precise + readable log messages
* gb_proxy: Broadcast SGSN-INVOKE-TRACE and OVERLOAD
* gbproxy: Move BSS-side BVC-RESET processing to its own function
* gb_proxy: Slightly restructure processing of BSS-originated BVC-RESET
* gbproxy: Cosmetics: use longer lines
* gbproxy: Send BVC-STATUS if BSS sends us BVC-RESET without mandatory IEs
* gb_proxy: Use TLVP_PRES_LEN instead of TLVP_PRESENT
* gb_proxy: Rename gbproxy_peer to gbproxy_bvc
* gbproxy: Rename gbproxy_cfg.nses to gbproxy_cfg.bss_nses
* gbproxy: convert bss_nses from llist_head to hashtable
* gbproxy: convert nse->bvcs from llist_head to hashtable
* gbproxy: Remove patching, TLLI-tracking and SGSN2 support
* gb_proxy: cosmetic: Use function rather than open-coding is_sgsn
* gbproxy: Delete gbproxy_test
* gb_proxy: Introduce more validation / constraint checks
* gbproxy: use gbprox_relay2peer() whenever possible
* gb_proxy: Use osmo_tlv_prot_parse() to validate mandatory IEs
* gbproxy: Log FSM timeouts
* migrate to DLBSSGP as log sub-system for BSSGP
* gbproxy major rewrite for SGSN pool support
* gbproxy: Use "(nsei << 16) | bvci" as rate_ctr_group index
* gbproxy: Introduce new DOBJ log category; log object allocation/release
* gbproxy: Don't create an extra msgb copy for SGSN DL SIG
* gbproxy: Implement handling of BVC Flow Control
* gbproxy: Copy RA-ID from BSS side BVC to CELL and SGSN-side BVC
* gbproxy: (Re)allocate SGSN-side PTP BVC even if CELL already exists
* gbproxy: Fix segfault when receiving PAGING for unknown destination
* gbproxy: Add FSM related VTY commands
* gbproxy: Implement scaling of BVC flow control in SGSN pool
* gbproxy: Improve VTY state introspection
* gbproxy: rename vty command "show gbproxy ..." to "show gbproxy bvc ..."
* gbproxy: Add "show gbproxy cell ..." VTY command
* gbproxy: Fix build on Deiban 8
* gb_proxy: Don't use orphan log subsystem DPCU
* gbproxy: Avoid depending on any of the SGSN code
* main: add --vty-ref-mode, use vty_dump_xml_ref_mode()
* manuals: generate vty reference xml at build time
[ Pau Espin Pedrol ]
* Use OSMO_FD_* instead of deprecated BSC_FD_*
* sgsn_libgtp: Improve ps-paging logging
* gprs_gmm_fsm.c: Add missing license header
* sgsn_libgtp: Avoid ps-paging MS on GMM Suspended state
* configure.ac: Fix trailing whitespace
* doc: Update VTY reference xml file
* Support setting rt-prio and cpu-affinity mask through VTY
* Change default SCTP conn NULL->127.0.0.1 to localhost->localhost
* contrib/jenkins: Enable parallel make in make distcheck
* Log error if pdp ctx is freed while holding an active timer
* Fix crash rx DeactPdpReq while waiting for DeactPdpAck after gtp side is freed
* sgsn_delete_pdp_ctx: Add documentation and assert assumptions
* process_ms_ctx_status: refactor to avoid code duplication
* process_ms_ctx_status: Fix crash deleting PDP Ctx if GTP side was already released
* gbproxy: generate coredump and exit upon SIGABRT received
* gtphub: generate coredump and exit upon SIGABRT received
* sgsn: generate coredump and exit upon SIGABRT received
* gmm: fix build without define PTMSI_ALLOC
* gmm: Introduce comment to ease addition of Network feature support IE later
* .gitignore: Ignore new autofoo tmp files
* sndcp: Fix struct bit fields on big endian
* Fix nsei+bvci not updated on rx UL SNDCP data
[ Oliver Smith ]
* contrib: import RPM spec
* contrib: integrate RPM spec
* Makefile.am: EXTRA_DIST: debian, contrib/*.spec.in
* contrib/jenkins: don't build osmo-gsm-manuals
* gbproxy: remove (moved to own repository)
[ Vadim Yanitskiy ]
* debian/control: change maintainer to the Osmocom team / mailing list
* gb_proxy_peer: sgsn can never be NULL in gbproxy_sgsn_by_nri()
* gb_proxy_peer: fix NULL pointer dereference in gbproxy_sgsn_alloc()
[ Keith ]
* Fix Radio Priority in MM Attach and PDP Context Activation
* VTY: Add gtp state-dir command
[ Philipp Maier ]
* gprs_sndcp: fix use after free
* sgsn_rim: Add routing for (GERAN) BSSGP RIM messages
-- Pau Espin Pedrol <pespin@sysmocom.de> Tue, 23 Feb 2021 20:29:33 +0100
osmo-sgsn (1.6.0) unstable; urgency=medium
[ Pau Espin Pedrol ]
* gprs_gmm: Introduce macros to access msgb's associated IU UE ctx
* gprs_llc.h: Improve documentation of some structs
* gprs_gmm.c: Improve doc on nullable parameters
* gprs_gmm.c: Drop unneeded brackets
* Introduce define TLLI_UNASSIGNED
* gprs_sgsn.c: Warn upon llme free unexpected scenarios
* gprs_gmm: Clarify comment during TLLI assignment
* gprs_sgsn.c: Remove recently introduced assert
* gprs_gmm: Introduce assert to guard against unexpected condition
* gprs_gmm.c: Use correct function to set MM_IDLE state during cleanup
* gprs_sgsn.h: Flag MM_CTX_T_GERAN_Iu as not supported
* gprs_gmm.c: Flag mmctx_set_(p)mm_state() functions static
* sgsn: use sccp_simple_client API to setup ss7 id 0 instead of 1
* gprs_gmm.c: Fix typo in log message
* gprs_gmm.c: Call mmctx_set_(p)mm_state only on related ran_type
* Introduce and use log macros when no mm ctx available
* gprs_gmm: Avoid spaces in fsm events and enum strings
* tests: Verify that timers can be set over VTY
* Replace own timer infra with libosmocore osmo_tdef
* tests: Introduce vty-transcript-test tests
* gprs_gmm.c: Use osmo_rai_name() in log line
* examples: Add osmo-sgsn_custom-sccp.cfg
* vty: Introduce cs7-instance-iu
* gprs_gmm.c: Print value_string of reject cause
* gprs_gmm.c: Add spec document to function documentation
* gtp: make echo_interval unsigned
* gtp: cb_delete_context(): Clarify why pdp->lib is set to NULL
* Introduce log helper LOGGGSN and log category DGTP
* sgsn: gtp: Drop related pdp contexts on echo timeout against GGSN
* Move lots of Iu/ranap specific code into its own file
* Move llc->MM/SM Gb specific glue code to its own file
* Split enum gprs_pmm_state into Iu and Gb counterparts
* Merge common allocation steps for Gb and Iu ctx
* gprs_gmm.c: Replace inet_ntoa with inet_ntop
* sgsn_cdr.c: Fix ip addr string buffer size
* sgsn_vty: Fix mmctx rate_ctr output indentation
* sgsn_vty: Print correct Iu mmctx id in 'show mm-context'
* Introduce FSM mm_state_gb_fsm
* Introduce FSM mm_state_iu_fsm
* vty: Print MM state and RAN type in show mm-context
* src/gprs/Makefile.am: Move build of shared .c files to an internal lib
* Move out gbproxy to its own subdir
* Move out gtphub to its own subdir
* Move out sgsn to its own subdir
* gmm: Move code handling GMM Attach Complete to its own function
* gmm: Move code handling GMM Routing Area Update Complete to its own function
* gmm: Move code handling GMM PTMSI Realloc Complete to its own function
* enum gprs_gmm_state: Fix spec reference
* Implement GMM State using osmocom FSM
* Split out GPRS SM layer into its own file
* sgsn: Reject PdpActReq if no GTP pdp ctx exists
* Introduce TODO-RELEASE file
* sgsn_libgtp.c: Drop use of deprecated libgtp APIs gtp_retrans*()
* gmm: Fix assertion hit during RA UPD REQ before completting gmm attach
* Improve logging in gprs_llc.c code
* gprs_llc.c: Use enum instead of hardcoded value
* gprs_gmm.c: Send XID reset with received TLLI
[ Alexander Couzens ]
* gprs/gprs_gmm: implement T3314. Timeout to reset MM state READY->STANDBY
* gprs_gmm: only update gb/iu cell information when Iu/Gb present
* gprs_gmm: clarify comment of Iu follow-on request
* gprs_gmm: gsm48_rx_gmm_att_req(): refactor duplicated code
* sgsn_pdp_ctx_terminate: check llme before accessing
* gprs_ranap: send CommonId after receiving Security Mode Complete
* mm_gb_fsm: unassign the llme when entering MM_IDLE
* gprs_ranap: refactor REQUIRE_MM define
* sgsn: when receiving data PDU notify the Gb GMM fsm
* Avoid compiling unneeded files when building without Iu
* gprs_ranap: release Iu UE Context when exiting PMM Connected
* Iu: implement a user inactivity timer
* gprs_ranap: on Iu release, stop the attach fsm if running
* gprs_mm_state_gb_fsm: ensure T3350 is not running when entering IDLE
* gprs_ranap: add missing rc = 0
* gprs_sgsn: always allocate Gb/Iu mm fsm
* sgsn: MM Gb Fsm: fix event handling for implicit detach
* ranap: add non-spec X1001
* gprs_gmm: release Iu connection on RAU failures
* sgsn_mm_ctx_alloc(): check for unallocated fsms
* sgsn_libgtp: refactor ps paging into gprs_gb
* sgsn: Gb: implementing PS Paging when MS is MM_STANDBY
[ Vadim Yanitskiy ]
* gprs_mm_state_iu_fsm.c: fix: assign timer_cb to mm_state_iu_fsm
[ Max ]
* Use libosmocore constant for IMSI length in ACL entry
[ Harald Welte ]
* LLC: Don't use hard-coded N201-U / N201-I values in XID
* Initial OsmoGbPROXY user manual
* check for osmo_fsm_register() error return values
* check for osmo_ss7_init() error return value
* manual: Fix copy+paste error
* exit(2) on unsupported positional arguments on command line
[ Oliver Smith ]
* gitignore: fix paths to binaries
* doc: add OsmoGbProxy VTY reference
* regen_doc.sh: support gbproxy, run without docker
* osmoappdesc.py, tests: switch to python 3
-- Pau Espin Pedrol <pespin@sysmocom.de> Fri, 03 Jan 2020 19:17:56 +0100
osmo-sgsn (1.5.0) unstable; urgency=medium
[ Max ]
* Improve 'show subscriber cache' vty command
* GMM: permit VLR_ANSWERED event in attach FSM
* Fix IMSI padding in imsi-acl
[ Harald Welte ]
* gbproxy_test: Fix test expectations of gprs_ns_rcvmsg()
* LLC XID: Fix string representation of N201_U
* LLC: Don't blindly assume all LLC frames have data payload
* LLC: Avoid NOTICE message on LLC NULL
* gprs_llc: Correctly refuse any ABM command (SABM, DISC) with DM
* LLC: Store the XID inside the LLC Entity, not LLC Mgmg Entity
* gb_proxy.h: Add missing comments; improve comments
* gb_proxy: cosmetic: Use 'bool' in data structures where applicable
[ efistokl ]
* gsm0408_rcv_gmm: send Iu-ReleaseCommand upon receiving Attach Complete.
* gprs_gmm: send Service Reject when no PDP ctxs are available.
[ Alexander Couzens ]
* gprs_gmm: reintroduce calling gsm48_gmm_authorize when not handling GMM Attach Requests
* gbproxy: parse dtap GSM48_MT_GSM_DEACT_PDP_REQ|ACK
[ Pau Espin Pedrol ]
* gprs_sndcp_comp_free: Replace ifelse with switch and better handling of error
* sgsn: vty: Improve log warning content with spec section
* Document max retransmit times for T3395
* sgsn: Fix echo timer not started upon first pdp ctx created
* sgsn_libgtp: Use new per-GSN libgtp API instead of deprecated API
* sgsn: Have authentication required on by default
* Remove undefined param passed to {logging,osmo_stats}_vty_add_cmds
* Require newer versions of dependencies
[ Keith ]
* Echo zero byte XID-Field of Type L3_PAR
[ Oliver Smith ]
* debian: create -doc subpackage with pdf manuals
* contrib/jenkins.sh: run "make maintainer-clean"
* osmo-gtphub.cfg: fix conflict with osmo-sgsn.cfg
* osmo-gbproxy.cfg: fix conflict with osmo-sgsn.cfg
[ Vadim Yanitskiy ]
* doc/manuals/vty: regenerate sgsn_vty_reference.xml
* osmo-sgsn: add VTY parameter to toggle authentication
* sgsn_mm_ctx_find_ggsn_ctx(): fix: always set gsm_cause
[ Eric Wild ]
* replace magic tmsi constant with define
* turn -Werror=null-dereference into a warning
[ Daniel Willmann ]
* manuals: Add script to regenerate vty/counter documentation
* manuals: Update vty/counter documentation
* Add/fix help string for version option
* osmo-sgsn: Fix outdated information in usermanual
* configuration.adoc: Small fixes
* configuration.adoc: Add a section about encryption
[ Ruben Undheim ]
* Spelling fixes
-- Pau Espin Pedrol <pespin@sysmocom.de> Thu, 08 Aug 2019 16:46:31 +0200
osmo-sgsn (1.4.0) unstable; urgency=medium
[ Alexander Couzens ]
* gprs_subscriber: gsup_auth_error: reject MS in all cases
* gprs_gmm: make functions relating to GMM Attach Request public
* gprs_gmm: make extract_subscr_msisdn extract_subscr_hlr public
* gprs_gmm: Cancel Location: use detach type IMSI
* vty: add cmd "reset sgsn state"
* tests: remove gmm unit tests
* gprs_gmm: introduce a GMM Attach Request FSM
* debian: add missing build dependencies
* sgsn: use gtp_clear_queues() when reset sgsn state
* vty: restart sgsn state: improve output message
* sgsn_ggsn_ctx_drop_pdp: protect against nullpointer when MM is gone
* gprs_sgsn.h: fix wrong type of re-attempts
* GTP: refactor the echo timer
* gprs_gmm: dont answer unknown IMSI/TMSI on Service Requests NET_FAIL
* gprs_gmm: Fix missing Security Command for 3G when attaching
* sgsn_libgtp: fix a potential memleak when the GGSN is not reachable
* gprs_llc: remove the FCS from the msgb by trim'ing the msgb
* OsmoSGSN: add rate counter documentation
[ Daniel Willmann ]
* gb_proxy: tallocate memory for gbproxy cfg so it can be a talloc ctx
* gb_proxy: Add ctrl interface and nsvc-state, gbproxy-state commands
* git-version-gen: Don't check for .git directory
[ Stefan Sperling ]
* add a test for OS#3178 (invalid unitdata message)
* finish gbproxy_parse_bssgp_unitdata test
* fix bogus assertion in encode_comp_field()
* fix bogus error check in gprs_sndcp_comp_create()
* use enums consistently instead of falling back to int
* update gbproxy test expected output
* consistently check the result of osmo_shift_v_fixed()
* remove pointless declaration of struct gsm_network
* make gsup ipa name configurable in osmo-sgsn.cfg
[ Pau Espin Pedrol ]
* jenkins.sh: Use --enable-werror only when iu support is disabled
* jenkins.sh: Remove non-existent configure options
* Drop all references of unused SMPP
* Drop all references of unused MGCP
* Drop unused common_vty.c
* sgsn_libgtp.c: Log pointer of deleted context
* Maintain per ggsn pdp ctx list
* osmo-sgsn: ping GGSN periodically and check for restart counter
* Disarm T3395 when dettaching mmctx from pdpctx
* examples: Enable by default echo req towards active GGSNs
* vty: Add cmd to disable echo loop explictly
* Add optional TearDownInd IE in PDP DEACT REQ towards PCU
* sgsn: Don't attempt to delete GTP pdp ctx if GGSN was restarted
* Forward GGSN originated DEACT PDP CTX REQ
* sgsn: Fix T3395 firing forever
* sgsn: subscriber: Avoid calling memcpy with NULL src
* sgsn: cdr: Fix uninitialized string access if ggsn is detached
* sgsn: gtp: Use new API to send PDP DEL CTX REQ without freeing ctx locally
* sgsn: Fix crash using new libgtp cb_recovery2 API
* gbproxy: Replace '.' in counter names with ':'
* Drop gprs_msgb_copy with libosmocore replacement
* Drop gprs_msgb_resize_area with libosmocore replacement
* Use osmo_clock_gettime from libosmocore
* gbproxy: Add VTY parameter: link stored-msgs-max-length
* gbproxy: Add new VTY-managed timer: link-list clean-stale-timer
* gbproxy: Replace '.' in counter names with ':'
* Add osmo-gtphub systemd service file
* debian: Fix typo in rules preventing build with IU support
* Install systemd services with autotools
* Install sample cfg file to /etc/osmocom
* Update wrong references to bsc in sgsn code
* Allocate sgsn_instance with talloc
* gbproxy: flag gbproxy_assign_imsi as static
* gbproxy: Fix abort during APN patch
* gbproxy: Remove unneeded parse_ctx param
* gbproxy: flush_stored_messages: Move comment to func description
* gbproxy: flush_stored_messages: Log and route using stored_msg info
* gbproxy: flush_stored_messages: Get rid of msg param
* Allow easily disabling GFDL references
* OsmoSGSN: configuration: Move pdp ctx specific CDR fields to its own table
* OsmoSGSN: configuration: Add missing pdp-periodic event
* OsmoSGSN: configuration: Document CDR CTRL interface
* OsmoSGSN: overview: Fix typo and reference OpenGGSN->OsmoGGSN
[ Harald Welte ]
* migrate to oap_client in libosmogsm
* remove libcommon
* gbproxy-legacy: Ensure well-formed config file
* Remove local libgsupclient; Use libosmo-gsup-client from osmo-hlr
* initial checkin of manuals to public repo
* Add link to Asciidoc source code of manual
* OsmoSGSN: Fix formatting/cross reference in CDR section
* Update GSUP chapter regarding UMTS AKA and other recent changes
* GSUP: Add ladder diagrams for protocol transactions / procedures
* share chapters/gsup.adoc from OsmoSGSN to OsmoMSC + OsmoHLR
* vty-ref: Update URI of docbook 5.0 schema
[ Neels Hofmeyr ]
* use __FILE__, not __BASE_FILE__
* vty: fix doc str for 'reset sgsn state'
* vty: add SCCP related vty commands
* fix build: remove unused variable
* Importing history from osmo-gsm-manuals.git
* add 'make check' target
* fix 'make clean': shell glob, ignore failure
* refactor Makefile build rules, don't use the FORCE
* OsmoSGSN: update VTY reference
* sgsn: update vty reference
[ Oliver Smith ]
* gtphub: Add --version cmdline option
* build manuals moved here from osmo-gsm-manuals.git
* Fix DISTCHECK_CONFIGURE_FLAGS override
* contrib/jenkins.sh: build and publish manuals
* contrib: fix makedistcheck with disabled systemd
[ Max ]
* Cleanup non-existent files from debian/copyright
* Use safer functions for IMSI ACL
* gbproxy: fix formatting in gbproxy-state command
* gbproxy: add number-of-peers ctrl command
* Revert "gbproxy: fix formatting in gbproxy-state command"
* Add OsmoSGSN control interface description
* Remove misleading comment
* Constify sgsn_acl_lookup() parameter
* Drop unused osmo-sgsn.pc
* Use explicit length check
* Use explicit parameter for sgsn_auth_init()
[ Jonathan Brielmaier ]
* fix various typos across all manuals
[ ikostov ]
* SGSN: add Auth. policy, NS Statistics and BSSGP state examples, tweaks
* GSUP, OAP: fix AUTS length to 14, not 16
[ Philipp Maier ]
* osmo-sgsn: Update VTY command reference
* osmo-sgsn: improve auth-policy explaination
* osmo-sgsn: Explain TCP/IP header compression
* osmo-sgsn: fix arrow tips in flow diagrams
[ Holger Hans Peter Freyther ]
* sgsn: Fix numbering of QoS and add basic description for APN
* sgsn: Add charging characteristics to GSUP
-- Harald Welte <laforge@gnumonks.org> Wed, 23 Jan 2019 18:32:41 +0100
osmo-sgsn (1.3.0) unstable; urgency=medium
[ Neels Hofmeyr ]
* drop osmo_sgsn.cfg from src/gprs dir
* change default config filename to osmo-sgsn.cfg, not osmo_sgsn.cfg
* vty: skip installing cmds now always installed by default
* add --enable-sanitize config option
* use default point-code as listed on Point_Codes wiki page
* gprs_gmm: segfault: gracefully handle failure to alloc context
* gsm48_rx_gmm_att_req: fix error handling: don't clean up NULL llme
* gprs_llc: tx dl ud: make mismatching LLE not crash osmo-sgsn
* fix build: missing LIBGTP_CFLAGS in sgsn_test
* sgsn_test: guard against struct gprs_ra_id changing
* vty: absorb command explanations from osmo-gsm-manuals
* configure: add --enable-werror
* implement support for 3-digit MNC with leading zeros
* osmo-gbproxy: use 'osmo-gbproxy.cfg' as default config name
* compiler warnings: use enum ranap_nsap_addr_enc, constify local var
* use osmo_init_logging2(), fix regression test memleaks
* auth+ciph: log is_r99 and auth types
* log two RA Update Request failure causes
* GERAN: allow GSM SRES on UMTS AKA challenge
[ Alexander Couzens ]
* .gitignore: remove unneeded ignores of bsc/msc/nitb files
* tests/ctrl_test_runner.py: remove BSC/NAT TestRunner
* debian: remove doublicated project name in example files
* .gitignore: remove non-existent /src/utils exludes
* configure.ac: remove pcap check
* configure.ac: remove unused libcdk check
* .service: remove OpenBSC from service desription
* mandatory depend on libc-ares and libgtp
* GMM: dont reply to GMM_DETACH_REQ with POWER OFF when MS is unknown
[ Harald Welte ]
* Replace '.' in counter names with ':'
* Add talloc context introspection via VTY
[ Pau Espin Pedrol ]
* Replace '.' in counter names with ':'
* tests: Fix selection of python version
* sgsn_cdr: Split log formatting into a snprintf function
* Add vty cmd 'cdr trap' to send CDR through CTRL iface
* tests: sgsn_test: Define wrap APIs with correct parameters
* cosmetic: tests: sgsn_test: Use proper formatting and remove uneeded semicolons
* gprs_gmm: Remove unused variable
* cosmetic: gprs_gmm: Remove trailing whitespace
* gprs_gmm: Convert warning message to pragma message
* configure.ac: Enable Wall in CFLAGS
* .gitignore: Add m4 files
* sgsn_libgtp.c: Fix typos and whitespace
[ Max ]
* Fix display of GTP addresses
* Show GTP version for PDP context in vty
* Remove unneeded .py scripts
* Replace '.' in counter names with ':'
* Remove dead code
* Enable sanitize for CI tests
* cosmetic: use macro for gtphub plane iteration
* Use connection id when allocating rate counters
* Migrate from OpenSSL to osmo_get_rand_id()
* Remove obsolete ./configure option
* Fix RAI construction
* gtphub: make rate_ctr unique
* Remove unused bsc_version.c
* Use gsm48_encode_ra() for RAI encoding
* gtphub: check for gsn_addr_from_sockaddr() errors
* gtphub: check for gsn_addr_from_sockaddr() error
-- Pau Espin Pedrol <pespin@sysmocom.de> Thu, 03 May 2018 19:01:44 +0200
osmo-sgsn (1.2.0) unstable; urgency=medium
[ Neels Hofmeyr ]
* jenkins: fix build: remove unused dependencies
* debian: fix osmo-sgsn.install, tweak VCS link and descriptions
* drop files unrelated to osmo-sgsn
* rewrite README
* configure.ac: set name to osmo-sgsn, fix ML addr
* move openbsc.pc to osmo-sgsn.pc
* move include/openbsc to include/osmocom/sgsn
* jenkins.sh: fix echo string to say osmo-sgsn, not msc
* jenkins: use osmo-clean-workspace.sh before and after build
[ Alexander Couzens ]
* debian: fix paths of examples
* debian/rules: show testsuite.log when tests are failing
[ Max ]
* Remove rest_octets.h
* gbproxy: ensure peer allocation result
* jenkins: use osmo-ggsn for tests
* Cleanup configure checks
* Use extended logging for PDP contexts
* deb: fix copyright file issues
* Move P-TMSI alloc/update into separate function
* Check for correct P-TMSI allocation
* Use new FSF address in license header
* SGSN: uncomment BSSGP vty tests
* SGSN: print additional GTP-related info
* SGSN: check that GSN is created in proper mode
* Fix APN printing
* Fix build after recent rate_ctr patches
* gbproxy: don't link unnecessary
* Fix libosmo-sigtran dependency
* jenkins: check for IU properly
* Log GTP-U endpoints update
* Log address on GTP creation
[ Pau Espin Pedrol ]
* Remove unneeded dep libdbi
[ Philipp Maier ]
* log: fix default loglevels
* non-iu-build: guard vty libosmo-sigtran function calls.
* configure: fix libosmo-sigtran dependency
[ Harald Welte ]
* Debian: Add systemd service files for osmo-sgsn and osmo-gbproxy
* Debian: fix dh_strip rules for creating one -dbg per program
-- Harald Welte <laforge@gnumonks.org> Sat, 28 Oct 2017 19:07:48 +0200
osmo-sgsn (0.1.0) unstable; urgency=low
* Initial release.
-- Alexander Couzens <lynxis@fe80.eu> Tue, 08 Aug 2017 01:13:05 +0000
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