Bump version: 0.2.4.7-ebf2 → 0.3.0

Change-Id: Ibdd991c03499926404b92bac9d76238aade4175c

.gitignore

@@ -34,6 +34,7 @@ stamp-h1
 libtool
 ltmain.sh
 m4/*.m4
+*~
 
 # git-version-gen magic
 .tarball-version

.gitreview

@@ -0,0 +1,4 @@
+[gerrit]
+host=gerrit.osmocom.org
+project=osmo-smlc
+

Makefile.am

@@ -19,7 +19,7 @@ SUBDIRS = \
 BUILT_SOURCES = $(top_srcdir)/.version
 EXTRA_DIST = \
 	     .version \
-	     contrib/osmo-smlc.spec.in \
+	     README.md \
 	     debian \
 	     git-version-gen \
 	     osmoappdesc.py \

README

@@ -1,4 +0,0 @@
-About OsmoSMLC
-==============
-
-FIXME

README.md

@@ -0,0 +1,69 @@
+osmo-smlc - Osmocom Serving Mobile Location Centre
+==================================================
+
+This repository contains a C-language implementation of a minimalistic
+GSM Serving Mobile Location Centre (SMLC) for 2G (GSM).  It is part of the
+[Osmocom](https://osmocom.org/) Open Source Mobile Communications project.
+
+OsmoSMLC exposes
+ * 3GPP Lb interface towards the BSC
+ * The Osmocom typical telnet VTY and CTRL interfaces.
+ * The Osmocom typical statsd exporter.
+
+OsmoSMLC supports the following location methods:
+ * currently only the Timing Advance based method of determining a mobile station; operator must configure the
+   locations of the cells in the osmo-smlc configuration file
+
+Homepage
+--------
+
+You can find the OsmoSMLC issue tracker and wiki online at
+<https://osmocom.org/projects/osmo-smlc> and <https://osmocom.org/projects/osmo-smlc/wiki>
+
+
+GIT Repository
+--------------
+
+You can clone from the official osmo-smlc.git repository using
+
+        git clone https://gitea.osmocom.org/cellular-infrastructure/osmo-smlc
+
+There is a web interface at <https://gitea.osmocom.org/cellular-infrastructure/osmo-smlc>
+
+
+Documentation
+-------------
+
+User Manuals and VTY reference manuals are [optionally] built in PDF form
+as part of the build process.
+
+Pre-rendered PDF version of the current "master" can be found at
+[User Manual](https://ftp.osmocom.org/docs/latest/osmosmlc-usermanual.pdf)
+as well as the [VTY Reference Manual](https://ftp.osmocom.org/docs/latest/osmosmlc-vty-reference.pdf)
+
+
+Mailing List
+------------
+
+Discussions related to osmo-smlc are happening on the
+openbsc@lists.osmocom.org mailing list, please see
+<https://lists.osmocom.org/mailman/listinfo/openbsc> for subscription
+options and the list archive.
+
+Please observe the [Osmocom Mailing List
+Rules](https://osmocom.org/projects/cellular-infrastructure/wiki/Mailing_List_Rules)
+when posting.
+
+Contributing
+------------
+
+Our coding standards are described at
+<https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards>
+
+We use a Gerrit based patch submission/review process for managing
+contributions.  Please see
+<https://osmocom.org/projects/cellular-infrastructure/wiki/Gerrit> for
+more details
+
+The current patch queue for osmo-smlc can be seen at
+<https://gerrit.osmocom.org/#/q/project:osmo-smlc+status:open>

configure.ac

@@ -9,6 +9,8 @@ AC_CONFIG_AUX_DIR([.])
 AM_INIT_AUTOMAKE([dist-bzip2])
 AC_CONFIG_TESTDIR(tests)
 
+CFLAGS="$CFLAGS -std=gnu11"
+
 dnl kernel style compile messages
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 
@@ -34,17 +36,12 @@ if test "x$PKG_CONFIG_INSTALLED" = "xno"; then
 fi
 PKG_PROG_PKG_CONFIG([0.20])
 
-dnl check for AX_CHECK_COMPILE_FLAG
+PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.10.0)
-m4_ifdef([AX_CHECK_COMPILE_FLAG], [], [
+PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.10.0)
-	AC_MSG_ERROR([Please install autoconf-archive; re-run 'autoreconf -fi' for it to take effect.])
+PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.10.0)
-	])
+PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.10.0)
-
+PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran >= 1.9.0)
-PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 1.3.0)
+PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 1.9.0)
-PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 1.3.0)
-PKG_CHECK_MODULES(LIBOSMOCTRL, libosmoctrl >= 1.3.0)
-PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 1.3.0)
-PKG_CHECK_MODULES(LIBOSMOSIGTRAN, libosmo-sigtran >= 0.10.0)
-PKG_CHECK_MODULES(LIBOSMOSCCP, libosmo-sccp >= 0.10.0)
 
 dnl checks for header files
 AC_HEADER_STDC
@@ -92,13 +89,6 @@ AC_COMPILE_IFELSE([AC_LANG_SOURCE([char foo;])],
 CFLAGS="$saved_CFLAGS"
 AC_SUBST(SYMBOL_VISIBILITY)
 
-AX_CHECK_COMPILE_FLAG([-Werror=implicit], [CFLAGS="$CFLAGS -Werror=implicit"])
-AX_CHECK_COMPILE_FLAG([-Werror=maybe-uninitialized], [CFLAGS="$CFLAGS -Werror=maybe-uninitialized"])
-AX_CHECK_COMPILE_FLAG([-Werror=memset-transposed-args], [CFLAGS="$CFLAGS -Werror=memset-transposed-args"])
-AX_CHECK_COMPILE_FLAG([-Wnull-dereference], [CFLAGS="$CFLAGS -Wnull-dereference"])
-AX_CHECK_COMPILE_FLAG([-Werror=sizeof-array-argument], [CFLAGS="$CFLAGS -Werror=sizeof-array-argument"])
-AX_CHECK_COMPILE_FLAG([-Werror=sizeof-pointer-memaccess], [CFLAGS="$CFLAGS -Werror=sizeof-pointer-memaccess"])
-
 # Coverage build taken from WebKit's configure.in
 AC_MSG_CHECKING([whether to enable code coverage support])
 AC_ARG_ENABLE(coverage,
@@ -127,13 +117,13 @@ AC_ARG_ENABLE([external_tests],
 				[Include the VTY/CTRL tests in make check [default=no]]),
 		[enable_ext_tests="$enableval"],[enable_ext_tests="no"])
 if test "x$enable_ext_tests" = "xyes" ; then
-	AC_CHECK_PROG(PYTHON2_AVAIL,python2,yes)
+	AC_CHECK_PROG(PYTHON3_AVAIL,python3,yes)
-	 if test "x$PYTHON2_AVAIL" != "xyes" ; then
+	 if test "x$PYTHON3_AVAIL" != "xyes" ; then
-		AC_MSG_ERROR([Please install python2 to run the VTY/CTRL tests.])
+		AC_MSG_ERROR([Please install python3 to run the VTY/CTRL tests.])
 	fi
 	AC_CHECK_PROG(OSMOTESTEXT_CHECK,osmotestvty.py,yes)
 	 if test "x$OSMOTESTEXT_CHECK" != "xyes" ; then
-		AC_MSG_ERROR([Please install git://osmocom.org/python/osmo-python-tests to run the VTY/CTRL tests.])
+		AC_MSG_ERROR([Please install https://gitea.osmocom.org/cellular-infrastructure/osmo-python-tests to run the VTY/CTRL tests.])
 	fi
 fi
 AC_MSG_CHECKING([whether to enable VTY/CTRL tests])
@@ -218,5 +208,4 @@ AC_OUTPUT(
     doc/manuals/Makefile
     contrib/Makefile
     contrib/systemd/Makefile
-    contrib/osmo-smlc.spec
     Makefile)

contrib/jenkins.sh

@@ -58,12 +58,12 @@ LD_LIBRARY_PATH="$inst/lib" $MAKE check \
   || cat-testlogs.sh
 LD_LIBRARY_PATH="$inst/lib" \
   DISTCHECK_CONFIGURE_FLAGS="--enable-vty-tests --enable-external-tests --enable-werror $CONFIG" \
-  $MAKE distcheck \
+  $MAKE $PARALLEL_MAKE distcheck \
   || cat-testlogs.sh
 
 if [ "$WITH_MANUALS" = "1" ] && [ "$PUBLISH" = "1" ]; then
 	make -C "$base/doc/manuals" publish
 fi
 
-$MAKE maintainer-clean
+$MAKE $PARALLEL_MAKE maintainer-clean
 osmo-clean-workspace.sh

contrib/osmo-smlc.spec.in

@@ -1,88 +0,0 @@
-#
-# spec file for package osmo-smlc
-#
-# Copyright (c) 2017, Martin Hauke <mardnh@gmx.de>
-#
-# All modifications and additions to the file contributed by third parties
-# remain the property of their copyright owners, unless otherwise agreed
-# upon. The license for this file, and modifications and additions to the
-# file, is the same license as for the pristine package itself (unless the
-# license for the pristine package is not an Open Source License, in which
-# case the license is the MIT License). An "Open Source License" is a
-# license that conforms to the Open Source Definition (Version 1.9)
-# published by the Open Source Initiative.
-
-## Disable LTO for now since it breaks compilation of the tests
-## https://osmocom.org/issues/4113
-%define _lto_cflags %{nil}
-
-Name:           osmo-smlc
-Version:        @VERSION@
-Release:        0
-Summary:        OsmoSMLC: Osmocom's Location Service Center
-License:        AGPL-3.0-or-later
-Group:          Hardware/Mobile
-URL:            https://osmocom.org/projects/osmo-smlc
-Source:         %{name}-%{version}.tar.xz
-BuildRequires:  automake >= 1.9
-BuildRequires:  libtool >= 2
-BuildRequires:  pkgconfig >= 0.20
-%if 0%{?suse_version}
-BuildRequires:  systemd-rpm-macros
-%endif
-BuildRequires:  pkgconfig(libosmo-netif) >= 0.6.0
-BuildRequires:  pkgconfig(libosmo-sccp) >= 0.10.0
-BuildRequires:  pkgconfig(libosmo-sigtran) >= 0.10.0
-BuildRequires:  pkgconfig(libosmocore) >= 1.2.0
-BuildRequires:  pkgconfig(libosmoctrl) >= 1.2.0
-BuildRequires:  pkgconfig(libosmogsm) >= 1.2.0
-BuildRequires:  pkgconfig(libosmovty) >= 1.2.0
-BuildRequires:  pkgconfig(talloc)
-%{?systemd_requires}
-
-%description
-OsmoBSC: Osmocom's Base Station Controller for 2G circuit-switched mobile networks.
-
-%prep
-%setup -q
-
-%build
-echo "%{version}" >.tarball-version
-autoreconf -fi
-%configure \
-  --docdir=%{_docdir}/%{name} \
-  --with-systemdsystemunitdir=%{_unitdir}
-make %{?_smp_mflags}
-
-%install
-%make_install
-
-%if 0%{?suse_version}
-%preun
-%service_del_preun %{name}.service
-
-%postun
-%service_del_postun %{name}.service
-
-%pre
-%service_add_pre %{name}.service
-
-%post
-%service_add_post %{name}.service
-%endif
-
-%check
-make %{?_smp_mflags} check || (find . -name testsuite.log -exec cat {} +)
-
-%files
-%license COPYING
-%doc AUTHORS README
-%{_bindir}/osmo-smlc
-%dir %{_docdir}/%{name}/examples
-%dir %{_docdir}/%{name}/examples/osmo-smlc
-%{_docdir}/%{name}/examples/osmo-smlc/osmo-smlc.cfg
-%dir %{_sysconfdir}/osmocom
-%config(noreplace) %{_sysconfdir}/osmocom/osmo-smlc.cfg
-%{_unitdir}/%{name}.service
-
-%changelog

contrib/systemd/osmo-smlc.service

@@ -1,10 +1,16 @@
 [Unit]
 Description=Osmocom Serving Mobile Location Center (SMLC)
+After=network-online.target
+Wants=network-online.target
 
 [Service]
 Type=simple
 Restart=always
-ExecStart=/usr/bin/osmo-smlc -c /etc/osmocom/osmo-smlc.cfg -s
+StateDirectory=osmocom
+WorkingDirectory=%S/osmocom
+User=osmocom
+Group=osmocom
+ExecStart=/usr/bin/osmo-smlc -c /etc/osmocom/osmo-smlc.cfg
 RestartSec=2
 
 [Install]

debian/changelog

@@ -1,3 +1,109 @@
+osmo-smlc (0.3.0) unstable; urgency=medium
+
+  [ Andreas Eversberg ]
+  * Use uniform log format for default config files
+
+  [ Vadim Yanitskiy ]
+  * build: include README.md into the release tarball
+  * README.md: cosmetic: fix a typo
+
+  [ Max ]
+  * .deb/.rpm: add osmocom user during package install
+
+  [ Oliver Smith ]
+  * .deb/.rpm: various fixes related to non-root
+  * contrib: remove rpm spec file
+  * debian/postinst: add checks, be verbose
+
+ -- Oliver Smith <osmith@sysmocom.de>  Thu, 25 Jul 2024 09:49:50 +0200
+
+osmo-smlc (0.2.4) unstable; urgency=medium
+
+  [ arehbein ]
+  * Transition to use of 'telnet_init_default'
+
+  [ Vadim Yanitskiy ]
+  * configure.ac: set -std=gnu11
+  * Makefile.am: remove $(COVERAGE_LDFLAGS) from osmo_smlc_LDADD
+  * Makefile.am: remove unneeded AM_LDFLAGS with LIBS
+  * tests: $(BUILT_SOURCES) is not defined, depend on osmo-smlc
+  * tests: execute osmotest{vty,config}.py against osmo-smlc
+  * copyright: fix typo: sysmocom s/s.m.f.c./s.f.m.c./ GmbH
+  * configure.ac: migrate from python2 to python3
+
+  [ Oliver Smith ]
+  * debian: set compat level to 10
+  * systemd: depend on networking-online.target
+
+  [ Neels Janosch Hofmeyr ]
+  * ctrl-test: drop bogus 'rm -f $(CTRL_TEST_DB)'
+
+  [ Pau Espin Pedrol ]
+  * Write explicit role & sctp-role fields in ASP configurations
+
+ -- Pau Espin Pedrol <pespin@sysmocom.de>  Tue, 12 Sep 2023 17:14:41 +0200
+
+osmo-smlc (0.2.3) unstable; urgency=medium
+
+  [ Vadim Yanitskiy ]
+  * contrib/jenkins.sh: execute distcheck/maintainer-clean with $PARALLEL_MAKE
+
+  [ Max ]
+  * Add git-review config
+  * Set working directory in systemd service file
+  * ctrl: take both address and port from vty config
+
+ -- Pau Espin Pedrol <pespin@sysmocom.de>  Tue, 07 Feb 2023 17:42:00 +0100
+
+osmo-smlc (0.2.2) unstable; urgency=medium
+
+  [ Oliver Smith ]
+  * treewide: remove FSF address
+
+  [ Pau Espin Pedrol ]
+  * deb/rpm packaging: Drop dependency on autoconf-archive
+
+  [ Vadim Yanitskiy ]
+  * tests: use 'check_PROGRAMS' instead of 'noinst_PROGRAMS'
+
+  [ Harald Welte ]
+  * update git URLs (git -> https; gitea)
+  * Fill README with content; convert to markdown
+
+ -- Pau Espin Pedrol <pespin@sysmocom.de>  Wed, 29 Jun 2022 12:21:06 +0200
+
+osmo-smlc (0.2.1) unstable; urgency=medium
+
+  [ Pau Espin Pedrol ]
+  * Use new stat item/ctr getter APIs
+
+  [ Oliver Smith ]
+  * configure: don't turn some warnings into errors
+
+ -- Pau Espin Pedrol <pespin@sysmocom.de>  Tue, 16 Nov 2021 18:14:21 +0100
+
+osmo-smlc (0.2.0) unstable; urgency=medium
+
+  [ Harald Welte ]
+  * contrib/jenkins.sh: Build libosmo-abis, a dependency of libosmo-netif
+  * fix build of usermanual
+  * update vty reference XML
+  * debian/spec: Add build depedency to autoconf-archive
+  * debian: the osmo-smlc example is not in the osmo-msc directory
+  * osmo-smlc.spec.in:  Add dependency to autoconf-archive
+  * fix osmo-smlc.service: drop unknown '-s' command line argument
+
+  [ Neels Hofmeyr ]
+  * initial working osmo-smlc implementation
+  * manual: describe TA-based positioning and cell locations
+
+  [ Pau Espin Pedrol ]
+  * gitignore: Ignore autofoo files *~
+  * main: Support setting cmdline --vty-ref-mode
+  * smlc_subscr_test: Replace use of deprecated log_set_print_filename() API
+
+ -- Pau Espin Pedrol <pespin@sysmocom.de>  Wed, 24 Feb 2021 14:30:56 +0100
+
 osmo-smlc (0.0.1) unstable; urgency=medium
 
   [ Harald Welte ]

debian/compat

@@ -1 +1 @@
-9
+10

debian/control

@@ -2,7 +2,7 @@ Source: osmo-smlc
 Section: net
 Priority: extra
 Maintainer: Osmocom team <openbsc@lists.osmocom.org>
-Build-Depends: debhelper (>=9),
+Build-Depends: debhelper (>= 10),
                dh-autoreconf,
                autotools-dev,
                autoconf,
@@ -11,13 +11,13 @@ Build-Depends: debhelper (>=9),
                pkg-config,
                libsctp-dev,
                libtalloc-dev,
-               libosmocore-dev (>= 1.3.0),
+               libosmocore-dev (>= 1.10.0),
-               libosmo-sccp-dev (>= 1.1.0),
+               libosmo-sccp-dev (>= 1.9.0),
-               libosmo-sigtran-dev (>= 1.1.0),
+               libosmo-sigtran-dev (>= 1.9.0),
-               osmo-gsm-manuals-dev (>= 0.2.0)
+               osmo-gsm-manuals-dev (>= 1.6.0)
 Standards-Version: 3.9.8
-Vcs-Git: git://git.osmocom.org/osmo-smlc.git
+Vcs-Git: https://gitea.osmocom.org/cellular-infrastructure/osmo-smlc
-Vcs-Browser: https://git.osmocom.org/osmo-smlc/
+Vcs-Browser: https://gitea.osmocom.org/cellular-infrastructure/osmo-smlc
 Homepage: https://osmocom.org/projects/osmo-smlc
 
 Package: osmo-smlc

debian/copyright

@@ -1,6 +1,6 @@
 Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
 Upstream-Name: osmo-smlc
-Source: git://git.osmocom.org/osmo-smlc
+Source: https://gitea.osmocom.org/cellular-infrastructure/osmo-smlc
 
 Files:     *
 Copyright: 2020 Harald Welte <laforge@osmocom.org>

debian/osmo-smlc.install

@@ -1,4 +1,4 @@
 etc/osmocom/osmo-smlc.cfg
 lib/systemd/system/osmo-smlc.service
 usr/bin/osmo-smlc
-usr/share/doc/osmo-msc/examples/osmo-smlc/osmo-smlc.cfg usr/share/doc/osmo-smlc/examples
+usr/share/doc/osmo-smlc/examples/osmo-smlc/osmo-smlc.cfg usr/share/doc/osmo-smlc/examples

debian/postinst

@@ -0,0 +1,38 @@
+#!/bin/sh -e
+case "$1" in
+	configure)
+		# Create the osmocom group and user (if it doesn't exist yet)
+		if ! getent group osmocom >/dev/null; then
+			groupadd --system osmocom
+		fi
+		if ! getent passwd osmocom >/dev/null; then
+			useradd \
+				--system \
+				--gid osmocom \
+				--home-dir /var/lib/osmocom \
+				--shell /sbin/nologin \
+				--comment "Open Source Mobile Communications" \
+				osmocom
+		fi
+
+		# Fix permissions of previous (root-owned) install (OS#4107)
+		if dpkg --compare-versions "$2" le "0.3.0"; then
+			if [ -e /etc/osmocom/osmo-smlc.cfg ]; then
+				chown -v osmocom:osmocom /etc/osmocom/osmo-smlc.cfg
+				chmod -v 0660 /etc/osmocom/osmo-smlc.cfg
+			fi
+
+			if [ -d /etc/osmocom ]; then
+				chown -v root:osmocom /etc/osmocom
+				chmod -v 2775 /etc/osmocom
+			fi
+
+			mkdir -p /var/lib/osmocom
+			chown -R -v osmocom:osmocom /var/lib/osmocom
+		fi
+		;;
+esac
+
+# dh_installdeb(1) will replace this with shell code automatically
+# generated by other debhelper scripts.
+#DEBHELPER#

doc/Makefile.am

@@ -4,7 +4,6 @@ SUBDIRS = \
 	$(NULL)
 
 msc: \
-	$(builddir)/location_request_fsm.png \
 	$(NULL)
 
 dot: \

doc/examples/osmo-smlc/osmo-smlc.cfg

@@ -1,3 +1,11 @@
+log stderr
+ logging color 1
+ logging print category-hex 0
+ logging print category 1
+ logging timestamp 0
+ logging print file basename last
+ logging print level 1
+
 cells
  lac-ci 23 42 lat 12.34567 lon 34.56789
  cgi 262 42 17 5 lat 12.34765 lon 34.56987

doc/location_request_fsm.dot

@@ -1,19 +0,0 @@
-digraph G {
-rankdir=TB
-labelloc=t; label="Location Request FSM in OsmoSMLC"
-
-	BSC [label="BSC\nvia\nLb interface",shape=box3d]
-
-	subgraph cluster_LOC_REQ_FSM {
-		label="loc_req_fsm"
-		INIT -> WAIT_TA_RESPONSE
-		WAIT_TA_RESPONSE -> GOT_TA_RESPONSE
-		GOT_TA_RESPONSE -> terminate
-		terminate [shape=octagon]
-	}
-
-	BSC -> INIT [label="BSSMAP-LE Perform\nLocation Req",style=dashed]
-	WAIT_TA_RESPONSE -> BSC [label="TA Request",style=dashed]
-	BSC -> WAIT_TA_RESPONSE [label="TA Response",style=dashed]
-	GOT_TA_RESPONSE -> BSC [label="BSSMAP-LE Perform\nLocation Resp",style=dashed]
-}

doc/manuals/chapters/cells.adoc

@@ -0,0 +1,26 @@
+== Configure Cell Locations
+
+To determine geographic location estimates based on the serving cell, OsmoSMLC
+needs preconfigured global positions by latitude and longitude, for each cell of
+each BSC.
+
+On the `cells` configuration node, cell locations can be indicated by LAC and
+CI, or by Cell Global Identity. The following example configures the position
+for a cell by LAC 23 and CI 42:
+
+----
+cells
+ lac-ci 23 42 lat 12.3456 lon 23.4567
+----
+
+The following example configures the position by a Cell Global Identity with
+PLMN 001-01, LAC 2 and CI 3:
+
+----
+cells
+ cgi 001 01 2 3 lat 34.5678 lon 45.6789
+----
+
+If a cell's latitude and longitude is not configured, all location requests for
+subscribers served by that cell are answered by a BSSMAP-LE Perform Location
+Response without a Location Estimate and  LCS Cause "Facility not supported".

doc/manuals/chapters/positioning.adoc

@@ -0,0 +1,11 @@
+== Positioning Methods
+
+So far, OsmoSMLC provides only TA-based positioning.
+
+=== TA-Based Positioning
+
+In TA-based positioning, the serving Cell Id and the Timing Advance (a.k.a.
+Access Delay) are provided by the BSC. OsmoSMLC returns a GAD "ellipsoid point
+with uncertainty circle" as location estimate. The ellipsoid point is the
+latitude and longitude of the serving cell, and the uncertainty circle is the
+maximum distance from that cell based on the Timing Advance information.

doc/manuals/chapters/running.adoc

@@ -63,16 +63,18 @@ has to configure a distinct point-code. See <<cs7_config>>.
 ===== Configure SCCP/M3UA (AoIP)
 
 OsmoSMLC acts as client to contact an STP instance and establish an SCCP/M3UA
-link.
+link. OsmoSMLC always uses the SSN "SMLC (BSSMAP-LE)" (SSN code 252). The
+configurable point-code defaults to 0.23.6 (190).
 
 An example configuration of OsmoSMLC's Lb SCCP link, assuming the SMLC at
-point-code 1.23.6 via an SG listening for M3UA at 127.0.0.1:2905:
+point-code 1.23.6, listening for M3UA at 127.0.0.1:2905:
 
 ----
 cs7 instance 0
  point-code 1.23.6
  asp asp-clnt-msc-0 2905 0 m3ua
   remote-ip 127.0.0.1
+  role asp
   sctp-role client
 ----
 

doc/manuals/osmosmlc-usermanual.adoc

@@ -18,6 +18,10 @@ include::./common/chapters/logging.adoc[]
 
 include::./common/chapters/cs7-config.adoc[]
 
+include::{srcdir}/chapters/positioning.adoc[]
+
+include::{srcdir}/chapters/cells.adoc[]
+
 include::./common/chapters/counters-overview.adoc[]
 
 // include::{srcdir}/chapters/counters.adoc[]

include/osmocom/smlc/cell_locations.h

@@ -17,10 +17,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #pragma once

include/osmocom/smlc/smlc_loc_req.h

@@ -17,10 +17,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 #pragma once
 

src/Makefile.am

@@ -14,12 +14,6 @@ AM_CFLAGS = \
 	$(COVERAGE_CFLAGS) \
 	$(NULL)
 
-AM_LDFLAGS = \
-	$(LIBOSMOCORE_LIBS) \
-	$(LIBOSMOGSM_LIBS) \
-	$(COVERAGE_LDFLAGS) \
-	$(NULL)
-
 SUBDIRS = \
 	osmo-smlc \
 	$(NULL)

src/osmo-smlc/Makefile.am

@@ -39,6 +39,5 @@ osmo_smlc_LDADD = \
 	$(LIBOSMOGSM_LIBS) \
 	$(LIBOSMOVTY_LIBS) \
 	$(LIBOSMOCTRL_LIBS) \
-	$(COVERAGE_LDFLAGS) \
 	$(LIBOSMOSIGTRAN_LIBS) \
 	$(NULL)

src/osmo-smlc/cell_locations.c

@@ -17,10 +17,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #include <limits.h>

src/osmo-smlc/lb_conn.c

@@ -1,7 +1,7 @@
 /* SMLC Lb connection implementation */
 
 /*
- * (C) 2020 by sysmocom s.m.f.c. <info@sysmocom.de>
+ * (C) 2020 by sysmocom s.f.m.c. <info@sysmocom.de>
  * All Rights Reserved
  *
  * Author: Neels Hofmeyr

src/osmo-smlc/lb_peer.c

@@ -1,5 +1,5 @@
 /*
- * (C) 2019 by sysmocom - s.m.f.c. GmbH <info@sysmocom.de>
+ * (C) 2019 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
  * All Rights Reserved
  *
  * SPDX-License-Identifier: AGPL-3.0+

src/osmo-smlc/sccp_lb_inst.c

@@ -1,5 +1,5 @@
 /*
- * (C) 2020 by sysmocom - s.m.f.c. GmbH <info@sysmocom.de>
+ * (C) 2020 by sysmocom - s.f.m.c. GmbH <info@sysmocom.de>
  * All Rights Reserved
  *
  * SPDX-License-Identifier: AGPL-3.0+
@@ -186,14 +186,14 @@ static int sccp_lb_sap_down(struct sccp_lb_inst *sli, struct osmo_prim_hdr *oph)
 {
 	int rc;
 	if (!sli->scu) {
-		rate_ctr_inc(&g_smlc->ctrs->ctr[SMLC_CTR_BSSMAP_LE_TX_ERR_CONN_NOT_READY]);
+		rate_ctr_inc(rate_ctr_group_get_ctr(g_smlc->ctrs, SMLC_CTR_BSSMAP_LE_TX_ERR_CONN_NOT_READY));
 		return -EIO;
 	}
 	rc = osmo_sccp_user_sap_down_nofree(sli->scu, oph);
 	if (rc >= 0)
-		rate_ctr_inc(&g_smlc->ctrs->ctr[SMLC_CTR_BSSMAP_LE_TX_SUCCESS]);
+		rate_ctr_inc(rate_ctr_group_get_ctr(g_smlc->ctrs, SMLC_CTR_BSSMAP_LE_TX_SUCCESS));
 	else
-		rate_ctr_inc(&g_smlc->ctrs->ctr[SMLC_CTR_BSSMAP_LE_TX_ERR_SEND]);
+		rate_ctr_inc(rate_ctr_group_get_ctr(g_smlc->ctrs, SMLC_CTR_BSSMAP_LE_TX_ERR_SEND));
 	return rc;
 }
 

src/osmo-smlc/smlc_loc_req.c

@@ -17,10 +17,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #include <osmocom/smlc/smlc_data.h>
@@ -96,7 +92,7 @@ static int smlc_loc_req_start(struct lb_conn *lb_conn, const struct bssmap_le_pe
 {
 	struct smlc_loc_req *smlc_loc_req;
 
-	rate_ctr_inc(&g_smlc->ctrs->ctr[SMLC_CTR_BSSMAP_LE_RX_DT1_PERFORM_LOCATION_REQUEST]);
+	rate_ctr_inc(rate_ctr_group_get_ctr(g_smlc->ctrs, SMLC_CTR_BSSMAP_LE_RX_DT1_PERFORM_LOCATION_REQUEST));
 
 	if (lb_conn->smlc_loc_req) {
 		/* Another request is already pending. If we send Perform Location Abort, the peer doesn't know which

src/osmo-smlc/smlc_main.c

@@ -78,6 +78,31 @@ static void print_help()
 	printf("  --vty-ref-xml			Generate the VTY reference XML output and exit.\n");
 }
 
+static void handle_long_options(const char *prog_name, const int long_option)
+{
+	static int vty_ref_mode = VTY_REF_GEN_MODE_DEFAULT;
+
+	switch (long_option) {
+	case 1:
+		vty_ref_mode = get_string_value(vty_ref_gen_mode_names, optarg);
+		if (vty_ref_mode < 0) {
+			fprintf(stderr, "%s: Unknown VTY reference generation "
+				"mode '%s'\n", prog_name, optarg);
+			exit(2);
+		}
+		break;
+	case 2:
+		fprintf(stderr, "Generating the VTY reference in mode '%s' (%s)\n",
+			get_value_string(vty_ref_gen_mode_names, vty_ref_mode),
+			get_value_string(vty_ref_gen_mode_desc, vty_ref_mode));
+		vty_dump_xml_ref_mode(stdout, (enum vty_ref_gen_mode) vty_ref_mode);
+		exit(0);
+	default:
+		fprintf(stderr, "%s: error parsing cmdline options\n", prog_name);
+		exit(2);
+	}
+}
+
 static void handle_options(int argc, char **argv)
 {
 	while (1) {
@@ -90,7 +115,8 @@ static void handle_options(int argc, char **argv)
 			{"config-file", 1, 0, 'c'},
 			{"version", 0, 0, 'V' },
 			{"log-level", 1, 0, 'e'},
-			{"vty-ref-xml", 0, &long_option, 1},
+			{"vty-ref-mode", 1, &long_option, 1},
+			{"vty-ref-xml", 0, &long_option, 2},
 			{0, 0, 0, 0}
 		};
 
@@ -105,14 +131,8 @@ static void handle_options(int argc, char **argv)
 			print_help();
 			exit(0);
 		case 0:
-			switch (long_option) {
+			handle_long_options(argv[0], long_option);
-			case 1:
+			break;
-				vty_dump_xml_ref(stdout);
-				exit(0);
-			default:
-				fprintf(stderr, "error parsing cmdline options\n");
-				exit(2);
-			}
 		case 'd':
 			log_parse_category_mask(osmo_stderr_target, optarg);
 			break;
@@ -242,14 +262,13 @@ int main(int argc, char **argv)
 	}
 
 	/* Start telnet interface after reading config for vty_get_bind_addr() */
-	rc = telnet_init_dynif(tall_smlc_ctx, g_smlc, vty_get_bind_addr(), OSMO_VTY_PORT_SMLC);
+	rc = telnet_init_default(tall_smlc_ctx, g_smlc, OSMO_VTY_PORT_SMLC);
 	if (rc < 0)
 		exit(1);
 
 	/* start control interface after reading config for
 	 * ctrl_vty_get_bind_addr() */
-	g_smlc->ctrl = ctrl_interface_setup_dynip2(g_smlc, ctrl_vty_get_bind_addr(), OSMO_CTRL_PORT_SMLC,
+	g_smlc->ctrl = ctrl_interface_setup2(g_smlc, OSMO_CTRL_PORT_SMLC, smlc_ctrl_node_lookup, _LAST_CTRL_NODE_SMLC);
-						   smlc_ctrl_node_lookup, _LAST_CTRL_NODE_SMLC);
 	if (!g_smlc->ctrl) {
 		fprintf(stderr, "Failed to init the control interface. Exiting.\n");
 		exit(1);

tests/Makefile.am

@@ -37,11 +37,13 @@ DISTCLEANFILES = \
 	$(NULL)
 
 if ENABLE_EXT_TESTS
-python-tests: $(BUILT_SOURCES)
+python-tests: $(top_builddir)/src/osmo-smlc/osmo-smlc
 	$(MAKE) vty-test
 	$(MAKE) ctrl-test
+	osmotestvty.py -p $(abs_top_srcdir) -w $(abs_top_builddir) -v
+	osmotestconfig.py -p $(abs_top_srcdir) -w $(abs_top_builddir) -v
 else
-python-tests: $(BUILT_SOURCES)
+python-tests:
 	echo "Not running python-based tests (determined at configure-time)"
 endif
 
@@ -51,7 +53,7 @@ VTY_TEST ?= *.vty
 # To update the VTY script from current application behavior,
 # pass -u to vty_script_runner.py by doing:
 #   make vty-test U=-u
-vty-test:
+vty-test: $(top_builddir)/src/osmo-smlc/osmo-smlc
 	osmo_verify_transcript_vty.py -v \
 		-n OsmoSMLC -p 4271 \
 		-r "$(top_builddir)/src/osmo-smlc/osmo-smlc -c $(top_srcdir)/tests/osmo-smlc.cfg" \
@@ -60,14 +62,11 @@ vty-test:
 # To update the CTRL script from current application behavior,
 # pass -u to ctrl_script_runner.py by doing:
 #   make ctrl-test U=-u
-ctrl-test:
+ctrl-test: $(top_builddir)/src/osmo-smlc/osmo-smlc
-	-rm -f $(CTRL_TEST_DB)
 	osmo_verify_transcript_ctrl.py -v \
 		-p 4272 \
 		-r "$(top_builddir)/src/osmo-smlc/osmo-smlc -c $(top_srcdir)/tests/osmo-smlc.cfg" \
 		$(U) $(srcdir)/*.ctrl
-	-rm -f $(CTRL_TEST_DB)
-	-rm $(CTRL_TEST_DB)-*
 
 check-local: atconfig $(TESTSUITE)
 	$(SHELL) '$(TESTSUITE)' $(TESTSUITEFLAGS)

tests/smlc_subscr/Makefile.am

@@ -20,7 +20,7 @@ EXTRA_DIST = \
 	smlc_subscr_test.err \
 	$(NULL)
 
-noinst_PROGRAMS = \
+check_PROGRAMS = \
 	smlc_subscr_test \
 	$(NULL)
 

tests/smlc_subscr/smlc_subscr_test.c

@@ -140,10 +140,11 @@ int main()
 	void *ctx = talloc_named_const(NULL, 0, "smlc_subscr_test");
 
 	osmo_init_logging2(ctx, &log_info);
-	log_set_print_filename(osmo_stderr_target, 0);
+	log_set_print_filename2(osmo_stderr_target, LOG_FILENAME_NONE);
 	log_set_print_timestamp(osmo_stderr_target, 0);
 	log_set_use_color(osmo_stderr_target, 0);
 	log_set_print_category(osmo_stderr_target, 1);
+	log_set_print_category_hex(osmo_stderr_target, 0);
 
 	g_smlc = smlc_state_alloc(ctx);
 
@@ -154,4 +155,3 @@ int main()
 	printf("Done\n");
 	return 0;
 }
-