There was gsm0480_l3hdr_push() declared in a header file, but
not exposed in 'libosmogsm.map'. Furthermore, for some reason
it was a part of GSM 04.80 API, what is not actually correct.
Let's rename this symbol, and properly expose it as a part of
the GSM 04.08 API. Also, let's introduce an auxiliary wrapper
for messages, where the transaction identifier is required
(see GSM 04.07, section 11.2.3.1.2).
Change-Id: I8a045efe8335d83fcbe8d43eb180972e3b1d9dda
Let's fix some erroneous/accidential references to wrong license,
update copyright information where applicable and introduce a
SPDX-License-Identifier to all files.
Change-Id: I39af26c6aaaf5c926966391f6565fc5936be21af
From GSM 03.40: "The Service-Centre-Time-Stamp, and any other times
coded in this format that are defined in this specification,
represent the time local to the sending entity."
Change-Id: I4efdb1eaae43aced33961b64d4f14b0040321c10
gsm0411_utils.c:102:2: warning: #warning find a portable way to obtain timezone offset [-Wcpp]
#warning find a portable way to obtain timezone offset
gsm0411_utils.c: In function 'gsm338_get_sms_alphabet':
gsm0411_utils.c:260:4: warning: large integer implicitly truncated to unsigned type [-Woverflow]
return 0xffffffff;
Change-Id: I1d6cb31f38721f79e2cf93f9b8e4776f3720aa07
Considering the various styles and implications found in the sources, edit
scores of files to follow the same API doc guidelines around the doxygen
grouping and the \file tag.
Many files now show a short description in the generated API doc that was so
far only available as C comment.
The guidelines and reasoning behind it is documented at
https://osmocom.org/projects/cellular-infrastructure/wiki/Guidelines_for_API_documentation
In some instances, remove file comments and add to the corresponding group
instead, to be shared among several files (e.g. bitvec).
Change-Id: Ifa70e77e90462b5eb2b0457c70fd25275910c72b
Especially for short descriptions, it is annoying to have to type \brief for
every single API doc.
Drop all \brief and enable the AUTOBRIEF feature of doxygen, which always takes
the first sentence of an API doc as the brief description.
Change-Id: I11a8a821b065a128108641a2a63fb5a2b1916e87
It's a pity that even with this patch we still are fare away from having
the whole API documented. However, at least we have a more solid
foundation. Updates not only extend the documentation, but also make
sure it is rendered properly in the doxygen HTML.
Change-Id: I1344bd1a6869fb00de7c1899a8db93bba9bafce3
Add function gsm0480_l3hdr_push() to push a struct gsm48_hdr to the start of a
msgb. Use in gsm0480.c and gsm0411_utils.c. Further callers of the new function
will follow in openbsc as well as another libosmocore patch for ussd.
Change-Id: I54fce6053ab8362015686fe22dbcd38bf1366700
libosmocore.{so,a} should always have been GPLv2+. However, when
migrating some code from OpenBSC or OsmocomBB, we sometimes introduced
it with a wrong license header.
The number of digits is the number of used octets times two (two
digits per octet). The result has been successfully dissected by
wireshark. It has not been tested with real phones.
This was fixed in 9c3dc90d16a40789081c84e46620f4d66689fec1 of
openbsc.git, after the sms code had been migrated here:
introduce HAVE_TM_GMTOFF_IN_TM
Not all architectures have the tm.tm_gmtoff member. This fixes cygwin builds.
Vadim Yanitskiy
Harald Welte
Keith Whyte
Pau Espin
Neels Hofmeyr