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Moved to doc/manuals/, with full commit history, in preceding merge commit.
Now incorporate in the build system.
Build with:
$ autoreconf -fi
$ ./configure --enable-manuals
$ make
Shared files from osmo-gsm-manuals.git are found automatically if
- the repository is checked out in ../osmo-gsm-manuals; or
- if it osmo-gsm-manuals was installed with "make install"; or
- OSMO_GSM_MANUALS_DIR is set.
Related: OS#3385
Change-Id: I0477d7c871413bd90b365d3064bac3cba23a0883
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Change-Id: I284bfe2fc61167986cf784eabdd57151d4981e7a
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Change-Id: I64d775efa6791aca025d116905e951e10ffa5d04
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... to match the /etc/xml/catalog file on debian (no "www" in hostname)
Change-Id: Id9f3579c7f2bc3af13fe30b5268f249b6f59ed0d
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This is the first update since the libosmocore changes to the 'show
online-help' generated output. Hence the produced document now benefits from
the structural improvements:
- not repeating common commands for every node;
- using section names that match the VTY prompt.
Drop most of the sgsn_vty_additions.xml -- they merely repeat what the online
VTY doc already explains. Many of these more verbose explanations have been
absorbed into the VTY online doc in osmo-sgsn.git change-id
I35984014424412e91437b7ed71576aef3819cb1e.
Adjust remaining sgsn_vty_additions.xml to match the new node ID scheme.
Change-Id: I71863e5056ad369d2055e9882a52a00fa999ab04
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Change-Id: I94cc362a4f52e6bd9f93299665e73dc4fd75a2c6
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Since the NITB split, GSUP is used in all three network elements, so
make the protocol a shared chapter
Change-Id: Id2d7c27ef16eb0ebe5f60d625a1fcf42f1603f4f
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Change-Id: I4c5d5744f961a92bc7c8888ca739d1e8a8a0be9c
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Change-Id: Ib729e2fc4898c20d27e95fc0f13abe9c0656dda5
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Change-Id: I2d8b11496e75abd23a42efab8eabba2b5b0912e9
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Change-Id: I056f278b64ab426b9455b6a667abf2fe7fc94022
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The initial goal was to make sure we don't have overall FORCE rules causing
unnecessary rebuilds -- annoying while writing documentation. As I looked
through possible dependencies, I finally understood what's going on here.
Remove code dup and nicely sort which belongs where in build/Makefile.*.inc. In
each, describe in a top comment how to use it, and also unify how they are
used:
- Rename Makefile.inc to Makefile.docbook.inc and refactor
- Add Makefile.vty-reference.inc
- Add Makefile.common.inc
Make sure that we accurately pick up all dependencies.
Drop use of the macro called 'command', that silenced the actual command lines
invoked and replaced them with short strings: it obscures what is actually
going on and makes the Makefiles hard to read and understand.
Each manual's makefile is greatly reduced to few definitions and a Makefile
include, e.g. one for asciidoc, one for VTY reference.
Move common/bsc_vty_additions.xml to OsmoBSC/vty/libbsc_vty_additions.xml, link
from OsmoNITB. It applies only to OsmoBSC and OsmoNITB.
Add a script that combines a VTY reference file with *all* additions files
found in a manual's vty/ dir. Call this from Makefile.vty-reference.inc.
Change-Id: I9758e04162a480e28c7dc83475b514cf7fd25ec0
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All parts referencing GFDL can be easily disabled by removing the
'gfdl-enabled' attribute from the document.
Change-Id: I2489726ad2e90301bceadfada926e31ae0f85986
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Reserve a new IE for the charging characteristics. We need to handle
them as a GGSN might otherwise reject the PDP context creation. For
the SGSN it is enough to send the two octets as it.
Pick the 0x1X range for the IEs as it is used with the PDP contexts.
Change-Id: I1d7423582e154728a240cf15c32772a06822f4ad
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QoS was supposed to be 13 as 12 has been used for the APN. Fix that
and document the APN.
Change-Id: Ib6113aa7c59841aada424e2cafd94ed88c7badc7
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The arrow style used to desribe the flowcharts in gsup.adoc does not match
the arrow style used in the protocol descriptions which are included from
the common directory (gb.adoc, control_if.adoc, oap.adoc). This patch changes
the arrow style to match the already existing common parts.
Change-Id: I7faa0c97ee3705a64289a47bc63f311d05f988b3
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The does not mention TCP/IP header compression yet. This
commit adds some info about it
Change-Id: I98408e72020a474d378e39263a933eb7567de146
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The explaination of the access policy is a bit unclear. Users
that come from osmo-nitb might have trouble to grasp the functionality
of the access control list based approack correctly.
Change-Id: Iaae3035c4de3cb082f097441eff99289ee6dfc53
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Change-Id: I6585144addd8501226572eda6f55db19d0e31c54
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https://gerrit.osmocom.org/1731
Change-Id: Id33d300c4985be5f2602703a6d4dc83032f0a926
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Add semicoli in fig-gprs-pcubts digraph.
Remove section from GMM Implementation about non-existence of HLR.
The SGSN can access osmo-hlr via GSUP (and will have to do so in the
libvlr future).
Change-Id: I0164f418e453672321eed00bbc454c1e223ea158
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Unfortunately a glob like osmo-x__*.{svg,png} doesn't work, so have the
suffixes in separate globs.
Add dashes to indicate that failure should be ignored.
Change-Id: I6bc4d9ea72b43a573acbc860c23397f748de2c7b
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Generate *.check files from asciidoc output and grep for WARNINGs.
Add *.check files to gitignore and to 'make clean'.
Change-Id: Ibccc83a3415930a528f2e8e4e4dda3b81c6d0b64
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The GSUP protocol has been enhanced with
* Support for UMTS AKA in 'Auth Tuple' / SAI operations
* Authentication Failure Report
* CN Domain indicator
Let's update the documentation accordingly.
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The manuals existed in different form for several years in an internal
sysmocom repository. However, since they had just recently been
converted from docboox-xml to asciidoc and all files have been
re-shuffled for enabling the public release, there's not much point in
keeping the history with git-filter-branch.
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Change-Id: I3495c8448459ba4f834744a1df6e7aa6a196d755
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Change-Id: Id898e920b934fbfb0b9abe1e3085ac817fa4634d
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60 seconds is used by default, which is the minimum accepted value for
this timer as per 3GPP TS 29.060 section "7.2.1 Echo Request".
Having it low by default is good for lab use in which a lot of stuff
changes over time.
Change-Id: Ia1898d172482bf6a25d829f8fc9a47824f49456f
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These either remain from openbsc.git or slipped in while applying recent
patches from openbsc.git and do not belong in osmo-sgsn.
Change-Id: Ie9dc7514c3850010d0e9b3ab716b4f4e8d83594f
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In SGSN, actually place the port in the SGSN config by default, so that the
gsup port may now be omitted in the VTY config (the IP address suffices).
Adjust the osmo-sgsn.cfg example.
Depends: I4222e21686c823985be8ff1f16b1182be8ad6175 (libosmocore)
Change-Id: I50f2040e2eb0baacb43849e93cfed10cbc2fc156
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This was originally a long series of commits converging to the final result
seen in this patch. It does not make much sense to review the smaller steps'
trial and error, we need to review this entire change as a whole.
Implement AoIP in osmo-msc and osmo-bsc.
Change over to the new libosmo-sigtran API with support for proper
SCCP/M3UA/SCTP stacking, as mandated by 3GPP specifications for the IuCS and
IuPS interfaces.
From here on, a separate osmo-stp process is required for SCCP routing between
OsmoBSC / OsmoHNBGW <-> OsmoMSC / OsmoSGSN
jenkins.sh: build from libosmo-sccp and osmo-iuh master branches now for new
M3UA SIGTRAN.
Patch-by: pmaier, nhofmeyr, laforge
Change-Id: I5ae4e05ee7c57cad341ea5e86af37c1f6b0ffa77
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A number of the GSM timers (including T3109) had no reasonable
default values if not specified in the VTY / config file. Together
with unconditional writing to the config file, this created
config files with a persistent setting for important timers as '0'.
To make things worse, many of our example cofig files suffered from the
same problem.
Let's avoid this from happening by
* having reasonable defaults if nothing specified in the config file
* conditionally savingg timers only if they differ from default
* reject any timer values that state zero during start-up (see previous
commit)
Change-Id: Iaac0bfca423852b61d8b9eb1438157ef00d0d8c8
Closes: OS#2380
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For the vty tests, add osmo-sgsn-accept-all.cfg (that does not need an HLR) and
use in vty_test_runner.py, otherwise the 'show sgsn' command will reply that it
could not connect to the HLR, failing the vty test which expects empty.
Change-Id: Ie3b2013198d3e2b780a4e31c36b89b58129dcacd
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This helps in providing 3G software packages for the sysmoNITB hardware, which
uses 10.23.24.1 for SGSN and 10.23.24.2 for GGSN.
However, in order to not break the python tests, the osmo-sgsn.cfg example
still uses 127.0.0.1 as local address.
Change the GGSN address to 127.0.0.2, because SGSN and GGSN cannot co-exist on
the same address (the GTP port number is fixed by spec: no IE to communicate a
differing port, so it has to be the standard GTP port for both).
Change-Id: Ie3a25f6771ed6e620cb2b315638c622a9a24e530
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osmo-nitb becomes osmo-msc
add DIUCS debug log constant
add iucs.[hc]
add msc vty, remove nitb vty
add libiudummy, to avoid linking Iu deps in tests
Use new msc_tx_dtap() instead of gsm0808_submit_dtap()
libmgcp: add mgcpgw client API
bridge calls via mgcpgw
Enable MSC specific CTRL commands, bsc_base_ctrl_cmds_install() still needs to
be split up.
Change-Id: I5b5b6a9678b458affa86800afb1ec726e66eed88
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Original libvlr code is by Harald Welte <laforge@gnumonks.org>,
polished and tweaked by Neels Hofmeyr <nhofmeyr@sysmocom.de>.
This is a long series of trial-and-error development collapsed in one patch.
This may be split in smaller commits if reviewers prefer that. If we can keep
it as one, we have saved ourselves the additional separation work.
SMS:
The SQL based lookup of SMS for attached subscribers no longer works since the
SQL database no longer has the subscriber data. Replace with a round-robin on
the SMS recipient MSISDNs paired with a VLR subscriber RAM lookup whether the
subscriber is currently attached.
If there are many SMS for not-attached subscribers in the SMS database, this
will become inefficient: a DB hit returns a pending SMS, the RAM lookup will
reveal that the subscriber is not attached, after which the DB is hit for the
next SMS. It would become more efficient e.g. by having an MSISDN based hash
list for the VLR subscribers and by marking non-attached SMS recipients in the
SMS database so that they can be excluded with the SQL query already.
There is a sanity limit to do at most 100 db hits per attempt to find a pending
SMS. So if there are more than 100 stored SMS waiting for their recipients to
actually attach to the MSC, it may take more than one SMS queue trigger to
deliver SMS for subscribers that are actually attached.
This is not very beautiful, but is merely intended to carry us over to a time
when we have a proper separate SMSC entity.
Introduce gsm_subscriber_connection ref-counting in libmsc.
Remove/Disable VTY and CTRL commands to create subscribers, which is now a task
of the OsmoHLR. Adjust the python tests accordingly.
Remove VTY cmd subscriber-keep-in-ram.
Use OSMO_GSUP_PORT = 4222 instead of 2222. See
I4222e21686c823985be8ff1f16b1182be8ad6175.
So far use the LAC from conn->bts, will be replaced by conn->lac in
Id3705236350d5f69e447046b0a764bbabc3d493c.
Related: OS#1592 OS#1974
Change-Id: I639544a6cdda77a3aafc4e3446a55393f60e4050
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- bscs.config needed by the vty tests was not picked up as a dist file, because
its suffix is not 'cfg'. Rename to *.cfg. Apply this rename in
vty_test_runner.py and osmo-bsc_nat.cfg.
- Remove restart counters after external tests, otherwise distcheck complains
about uncleaned files.
- Add contrib/ipa.py to EXTRA_DIST, hence add a Makefile.am to contrib/.
Otherwise the python tests cannot find that dependency.
Change-Id: I42b55cb1125099afc3a8e3f87c0e398426b2e2a9
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This is the first step in creating this repository from the legacy openbsc.git.
Like all other Osmocom repositories, keep the autoconf and automake files in
the repository root. openbsc.git has been the sole exception, which ends now.
Change-Id: I9c6f2a448d9cb1cc088cf1cf6918b69d7e69b4e7
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