There's very little sense behind introducing a function into
libosmogsm which doesn't implement 90% of the spec. Let's allow
the caller to provide the various optional bits of information to
the encoder, rather than generating mostly static SI6 rest octets.
Change-Id: Id75005a0c4a02ce7f809692d58b3bd226bc582b2
As gsm48_rest_octets.c is not listed in the Makefile.am, it's
never actually compiled and we never noticed that it's calling
functions by symbol names that don't exist :/
Change-Id: I7b1e436f70e0c60979261db87606f38271ec47d3
Related: OS#3075
libosmo{core,gsm,vty} code is GPLv2+. The rest octet code originated in
osmo-bsc.git and was moved here without changing the license. That was a
mistake, it always was meant to be under GPLv2-or-later after moving to
libosmocore.git.
Original copyright is mine. For contributions by sysmocom, I as the
managing director can approve the license change.
This means only Holger needs to ACK this.
Change-Id: Ief3009dc28dd83e1e26a7101af2eed2341684a87
As part of fixing issue OS#3075, we want to migrate support
for encoding system information from osmo-bsc to libosmocore.
This change ports osmo-bsc code for encoding SI rest octets.
The conversion was a bit tricky in some places because some
functions receive a 'struct gsm_bts' parameter in osmo-bsc.
In this libosmocore version, such functions expect parameters
which correspond to the individual fields of 'struct gsm_bts'
which are used by these functions.
Several structs from osmo-bsc's system_information.h are now
also declared in libosmocore headers, with an added osmo_ prefix
to avoid collisions with existing definitions in osmo-bsc.
Some helpers were ported from osmo-bsc's system_information.c
to libosmocore's gsm48_rest_octets.c. Contrary to osmo-bsc's
implementation they are now only visible within this file.
Unfortunately, this code ported from osmo-bsc lacks unit tests.
Change-Id: I47888965ab11bba1186c21987f1365c9270abeab
Related: OS#3075
Harald Welte
Stefan Sperling