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Neels Hofmeyr b697274daa refactor: move RESET Osmux TLV parsing to ran_msg_a.c 
ran_peer.c is not the proper place to parse messages, because it should be RAN
agnostic. All parsing and encoding belongs in ran_msg_a.c and ran_msg_iu.c.

Move the Osmux TLV parsing into the is_reset_msg op: add supports_osmux
out-parameter (and add a logging fi pointer). To be able to modify msg->l3h,
also make the msgb arg non-const.

In ranap_is_reset_msg(), always return non-support for Osmux.

In bssmap_is_reset_msg(), return 0 if no TLVs were parsed, 1/-1 if an Osmux TLV
was present/not present.

Update the osmux support flag directly where the ConnectionLess message is
received, so that there is only one place responsible for that.

Related: OS#4595
Change-Id: I1ad4a3f9356216dd4bf8c48fba29fd23438810a7
 		2020-07-01 23:33:16 +02:00
contrib osmo-msc.spec.in: Use %config(noreplace) to retain current config file 2020-06-23 20:07:56 +00:00
debian Bump version: 1.6.0.3-02dd2 → 1.6.1 2020-01-09 12:29:08 +01:00
doc manual: link to new common cs7-config.adoc, remove some dup of that 2020-06-03 12:51:38 +00:00
include refactor: move RESET Osmux TLV parsing to ran_msg_a.c 2020-07-01 23:33:16 +02:00
m4 move openbsc/* to repos root 2017-07-12 23:17:10 +00:00
src refactor: move RESET Osmux TLV parsing to ran_msg_a.c 2020-07-01 23:33:16 +02:00
tests make vty-transcrip-test: use $VTY_TEST var like osmo-bsc 2020-06-25 20:08:58 +00:00
.gitignore contrib: integrate RPM spec 2020-05-20 08:50:18 +00:00
.gitreview update .gitreview to new repo url 2017-08-08 17:26:28 +02:00
.mailmap add .mailmap file for mapping git author name/mail in shortlog 2016-08-08 17:40:28 +00:00
AUTHORS move openbsc/* to repos root 2017-07-12 23:17:10 +00:00
COPYING move openbsc/* to repos root 2017-07-12 23:17:10 +00:00
Makefile.am Makefile.am: EXTRA_DIST: debian, contrib/*.spec.in 2020-05-22 13:42:12 +02:00
README rewrite README 2017-09-06 16:33:41 +02:00
README.vty-tests Remove obsolete ./configure option 2017-11-29 14:24:54 +00:00
TODO-RELEASE use new osmo_mobile_identity API everywhere 2020-06-19 03:58:13 +02:00
configure.ac contrib: integrate RPM spec 2020-05-20 08:50:18 +00:00
git-version-gen git-version-gen: Don't check for .git directory 2018-07-24 18:05:46 +02:00
osmoappdesc.py osmoappdesc.py, tests: switch to python 3 2019-12-12 09:29:19 +00:00

README 

About OsmoMSC
=============

OsmoMSC originated from the OpenBSC project, which started as a minimalistic
all-in-one implementation of the GSM Network. In 2017, OpenBSC had reached
maturity and diversity (including M3UA SIGTRAN and 3G support in the form of
IuCS and IuPS interfaces) that naturally lead to a separation of the all-in-one
approach to fully independent separate programs as in typical GSM networks.

OsmoMSC was one of the parts split off from the old openbsc.git. Before, it was
the libmsc part of the old OsmoNITB. Since a true A interface and IuCS for 3G
support is available, OsmoMSC exists only as a separate standalone entity.

OsmoMSC exposes
- GSUP towards OsmoHLR (or a MAP proxy);
- A over IP towards a BSC (e.g. OsmoBSC);
- IuCS towards an RNC or HNB-GW (e.g. OsmoHNBGW) for 3G voice;
- MNCC (Mobile Network Call Control derived from GSM TS 04.07);
- SMPP 3.4 (Short Message Peer-to-Peer);
- The Osmocom typical telnet VTY and CTRL interfaces.

Find OsmoMSC issue tracker and wiki online at
https://osmocom.org/projects/osmomsc
https://osmocom.org/projects/osmomsc/wiki