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2015-05-17Replace ad-hoc function with generic one from libosmocoreMax1-12/+2
Signed-off-by: Max <max.suraev@fairwaves.co>
2014-12-05msc: Add and use gsm_subscriber_groupJacob Erlbeck1-1/+1
Currently every subcriber object directly refers to the gsm_network which contains a flag shared by every related subscriber (keep_subscr). This adds a dependency on gsm_network even if only the function defined in gsm_subscriber_base.c are used. This patch adds a new struct gsm_subscriber_group which contains the keep_subscr flag and a back reference to the network object. The latter is not dereferenced in gsm_subscriber_base.c, so it can safely be set to NULL when only that part of the gsm_subscriber API is being used. It also changes that API to use gsm_subscriber_group instead of gsm_network parameters. Since there are some places where a pointer to the gsm_network is needed but where only a gsm_subscriber is available, a 'net' back pointer is added to the group struct, too. Nevertheless subscr group and network could be separated completely, but this is not the topic of this commit. Sponsored-by: On-Waves ehf
2014-08-08bsc: Add a ctrl command to send a ussdNotify for a callHolger Hans Peter Freyther1-4/+3
Send a non-call related SS message for an active call indentified by the CIC of that call. As an ugly hack the order of the SS release and the invocation are changed. That was necessary for the E71 on a TCH. The time between notify and release was just too short. The right would be to wait for the returnResultLast but this would involve keeping more local state. Let's see how far we get here. It might be necessary to change the order in the other call sites as well.
2014-07-07libbsc, osmo-bsc{, _nat}: Prevent unaligned access when casting TLVP_VALDaniel Willmann1-1/+1
foo = *((uintXX_t *) TLVP_VAL(...) can lead to unaligned access. To prevent that use tlvp_valXX_unal() to get the values.
2013-01-28bsc: Allow to page a BTS that is excluded from the RF lockHolger Hans Peter Freyther1-3/+2
The RF lock excluded BTS was not paged at all. Now forward the paging message to the handler and call a function that will check if this LAC can be paged right now. Introduce a new paging method that allows to page on a dedicated bts, refactor the code to use this method for paging.
2013-01-28bsc: A BTS excluded from the RF lock should be allowed to make a connectionHolger Hans Peter Freyther1-1/+1
When introducing the exclude for the BTS lock the RF stayed up but all connections were immediately released. Optionally pass the BTS as second parameter and check the exclude bit. Tested-with: rf-lock-exclude/RFLockExcludeTest.st
2012-12-10bsc: Fix compiler warning and return from the method with a value.Holger Hans Peter Freyther1-2/+3
2012-12-03bsc: Send the USSD message after the location updating accept.Holger Hans Peter Freyther1-4/+7
Make sure to accept the phone first before sending the USSD message.
2012-09-11bsc: Hand the msc_connection to the UDT handling, pass it to pagingHolger Hans Peter Freyther1-11/+10
Pass the osmo_msc_data to the paging sub system, change the code to pass the osmo_msc_data instead of network + bsc_msc_conn.
2012-08-03typo: Mandantory -> Mandatory.. a common typo of mineHolger Hans Peter Freyther1-3/+3
2012-03-16misc: Use other size modifiers to fix compiler warningsHolger Hans Peter Freyther1-1/+1
control_if.c:521:2: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 3 has type ‘uint64_t’ [-Wformat] osmo_bsc_bssap.c:473:3: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 7 has type ‘unsigned int’ [-Wformat] mgcp_main.c:162:4: warning: format ‘%lu’ expects argument of type ‘long unsigned int’, but argument 4 has type ‘unsigned int’ [-Wformatt]
2012-03-16bsc: Move the bsc_filter to use the osmo_bsc_sccp_conHolger Hans Peter Freyther1-3/+1
2012-03-16bsc: Create a osmo_bsc_data and embed osmo_msc_dataHolger Hans Peter Freyther1-6/+7
We want to have multiple MSCs but we also have some data that is only present on a per BSC basis. Right now the MSC data is not allocated with talloc, so we have some change in the talloc contexts.
2012-01-27osmo-bsc: Remove hard-coded check for codec preferecne in ASS CMDHarald Welte1-5/+0
When we get an assignment command from the MSC, we no longer have to check statically for certain codecs, as we have a vty-configured list of codecs that is checked just below.
2012-01-20osmo-bsc: correctly parse the TMSI in BSSAP paging from MSCHarald Welte1-5/+3
the TMSI is a uint32_t big-endian value and not a gsm 04.08 mobile identity like the IMSI.
2011-07-12osmo-bsc: Add missing return statement causing CIPH MODE REJHarald Welte1-0/+2
due to a missing return statement, we ran into the 'reject' case of bssmap_handle_cipher_mode(). Due to another bug in libosmocore, the reject message was corrupted (fixed in libosmocore commit 0c83670a595a278b7d1fb7b21b2eacab84d3c031)
2011-07-11bsc/msc bssap: some logging clean-upHarald Welte1-6/+16
* the DEBUG level will print hex-dumps of messages * all other messages are INFO or higher * print human-readable name of BSSMAP message types
2011-07-11use the recently introduced gsm0808_bssmap_name() of libosmogsmHarald Welte1-2/+4
This allows human-readable printing of message types on the A interface.
2011-05-07src: use namespace prefix osmo_* for misc utilsPablo Neira Ayuso1-4/+4
Summary of changes: s/bcd2char/osmo_bcd2char/g s/char2bcd/osmo_char2bcd/g s/hexparse/osmo_hexparse/g s/hexdump/osmo_hexdump/g s/hexdump_nospc/osmo_hexdump_nospc/g s/ubit_dump/osmo_ubit_dump/g s/static_assert/osmo_static_assert/g
2011-03-23Fix build of bsc-nat and GPRS code after include path changeHarald Welte1-2/+2
The last patch changed the osmocore include paths, this fixes some build problems caused by it
2011-03-23src: use new library libosmogsm and new path to headers in libosmocorePablo Neira Ayuso1-2/+2
libosmogsm is a new library that is distributed in the libosmocore. Now, openbsc depends on it. This patch gets openbsc with this change. This patch also rewrites all include path to the new osmocom/[gsm|core] Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
2011-03-03re-structure the OpenBSC directory layoutHarald Welte1-0/+548
The new structure divides the code into a number of libraries for the BSC core functionality, MSC core functionality, Abis transport, TRAU and other bits. This doesn't introduce any functional code change but simply moves around files and alters Makefile.am accordingly. Next step would be to disentangle a lot of the inter-library dependencies and make the individual bits of code more independent.
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