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2014-10-26sttrb / loggingrb: Use GPLv2+ as license, not AGPLv3+Harald Welte4-4/+4
according to Holger, using AGPLv3+ at the time was a mistake and the license should always have indicated GPLv2+.
2014-10-26Change copyright notice of ipa.c to GPLv2+Harald Welte1-4/+4
... which it should have been all along.
2014-10-26Change license of gsm0411_smc/smr to GPLv2+Harald Welte3-12/+12
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.
2014-10-26Change license of libosmogb from AGPLv3+ to GPLv2+Harald Welte9-36/+36
The copyright holders Harald Welte, Holger Freyther, Andreas Eversberg and sysmocom - s.f.m.c. GmbH (represented by Holger and Harald) agree that the license of libosmogb should be GPLv2+ and not AGPLv3+. The reason the source files stated AGPLv3+ is due to the history, as they were moved from OpenBSC to libosmocore at the time we needed to use them from osmo-pcu. It was an oversight back then to not re-license them accordingly.
2014-10-26Merge branch 'laforge/sim'Harald Welte20-4/+3085
This contains some work from 2012 about creating a general library about the data structure of data contained on SIM cards. This 'libosmosim' is supposed to be used by (among others) * tools to review/modify/personalize SIM card filesystem data * virtual SIM card implementation
2014-10-26remove doxygen_sqlite3.db during 'make clean'Harald Welte1-1/+1
2014-10-26make sure to register DF.TELECOM and DF.GSM for SIM, USIM + TSIMHarald Welte5-44/+58
before we only did it partially, and by exporting data from sim, rather than the new osim_int_cprof_add_{gsm,telecom}() functions.
2014-10-26sim: More talloc return NULL checkingHarald Welte1-0/+8
2014-10-26sim: add missing const to reader_ops member of reader_handleHarald Welte1-1/+1
2014-10-26sim: Prepare infrastructure for protocols != T=0 and other driversHarald Welte5-20/+59
2014-10-26sim: More comments in sim.hHarald Welte1-12/+44
2014-10-26sim: Make TETRA SIM (TSIM) support compileHarald Welte3-183/+143
2014-10-26sim: Only one default_decode() function for all card typesHarald Welte5-37/+15
2014-10-26sim: Add 3GPP TS 31.103 ISIM definitionsHarald Welte2-1/+117
2014-10-26sim: Update to latest SIM/USIM specs and include size informationHarald Welte3-175/+335
2014-10-26sim: Make osmo-sim-test compile againHarald Welte1-1/+1
2014-10-26sim: reader_pcsc.c: Avoid compiler warnings by using pcsc-lite LONGHarald Welte1-3/+3
2014-10-26sim: mark osim_msgb_cb as __may_alias__ to avoid gcc warningsHarald Welte2-1/+316
2014-10-26sim: Add sfi to EF_*() macrosHarald Welte1-11/+14
2014-10-26sim: Add minimal/recommended size of file / recordHarald Welte1-15/+29
2014-10-26sim: further updates/fixesHarald Welte5-4/+19
2014-10-26sim: add decoding of status wordsHarald Welte3-4/+65
2014-10-26sim: replaced function/structure comments with doxygen commentsKevin Redon2-27/+51
affected files: sim.h, sim/core.c affected funtions/strucutres: osim_new_apdumsg, osim_apdu_case,osim_apdu_cmd_hdr, osim_msgb_cb
2014-10-26sim: add comment/explaination for structure osim_msgb_cbKevin Redon1-4/+5
2014-10-26sim: add comment/explaination for structure osim_apdu_cmd_hdrKevin Redon1-5/+6
2014-10-26sim: added utils/osmo-sim-test to .gitignoreKevin Redon1-0/+1
2014-10-26sim: renamed case to the one defined in ISO7816-3Kevin Redon3-24/+24
APDU_CASE_2 becomes APDU_CASE_2S APDU_CASE_2_EXT becmoes APDU_CASE_2E APDU_CASE_3 becomes APDU_CASE_3S APDU_CASE_3_EXT becmoes APDU_CASE_3E APDU_CASE_4 becomes APDU_CASE_4S APDU_CASE_4_EXT becmoes APDU_CASE_4E
2014-10-26sim: add comment/explaination for structure osim_apdu_caseKevin Redon1-8/+8
2014-10-26sim: comment/explain signature of osim_new_apdumsgKevin Redon1-2/+9
2014-10-26sim: strip the SW from the returned data, as SW is passed in msgb->cbHarald Welte2-5/+8
2014-10-26sim: Use autotools for libpcsc-lite linkageHarald Welte2-4/+18
2014-10-26sim: add copyright notices and merge file_codec.c into core.cHarald Welte9-45/+186
2014-10-26sim: osmo-sim-test: Also dump binary filesHarald Welte1-10/+39
2014-10-26initial checkin of 'libosmosim'Harald Welte17-2/+2147
2014-10-26msgb: make msgb_get() finally work as expectedHarald Welte1-1/+1
2014-10-25misc: Ignore the new test file as wellHolger Hans Peter Freyther1-0/+1
2014-10-25bssgp: Include sys/socket.h for AF_INET on FreeBSDHolger Hans Peter Freyther1-0/+1
2014-10-23gprs: Don't discard SUSPEND/RESUME in bssgp_rcvmsgJacob Erlbeck3-20/+30
Currently sending SUSPEND/RESUME messages to this function (like it is done in the osmo-sgsn) results in STATUS messages complaining about an unknown BVCI. The reason is, that these messages rely on a TLLI/RAI pair to identify the context and do not contain an explicit BVCI. This patch modifies bssgp_rcvmsg() to only complain about and unknown BVCI if one is given but a matching context is not found (except for RESET messages). The ctx argument is removed from the functions handling SUSPEND and RESUME since it will always be NULL then. Sponsored-by: On-Waves ehf
2014-10-23gprs/test: Add BSSGP testsJacob Erlbeck4-2/+168
This patch adds a test suite for the BSSGP protocol. The first (and only) test checks the handling of BSSGP SUSPEND/RESUME. Sponsored-by: On-Waves ehf
2014-10-13Move common socket routine into separate functionMax1-29/+24
Signed-off-by: Max <max.suraev@fairwaves.co>
2014-10-10bssgp: Free msgb in case of error when calling into gprs_ns_sendmsgHolger Hans Peter Freyther2-4/+11
In the OsmoSGSN we have a crash with a DEAD/BLOCKED GPRS-NS and segmented SN-UNITDATA. For the caller it is not easy to know if the passed msg buffer has been freed or not. The most easy solution is to always take the ownership and either pass it on or free it in case of an error. Adjust indirect and direct callers of gprs_ns_sendmsg. I found the following call-chains with an external msgb parameter. gprs_ns_sendmsg <- _bssgp_tx_dl_ud <- bssgp_fc_in <- bssgp_tx_dl_ud Update the test to allocate a real msgb because for the test with '1000' we will msgb_free it right away. Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Check the nsvc state explicitelyJacob Erlbeck1-0/+7
This patch extends test_sgsn_reset_invalid_state by assertions to check that nscv->state and nsvc->remote_state have been set as expected. Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Re-add return value check for gprs_nsvc_resetHolger Hans Peter Freyther1-1/+3
The return value check has been removed in the commit 'Use gprs_nsvc_reset instead of gprs_ns_tx_reset', because gprs_nsvc_reset had no return value then. Since a compatible return value has been added by 'Let gprs_nsvc_reset return a value', the former patch is partly reverted by this commit. The printf is now an OSMO_ASSERT. The commit message was taken from Jacob. Sponsored-by: On-Waves ehf
2014-10-09gprs-ns: Fix reset state handlingJacob Erlbeck3-11/+27
Currently the NS-VC's state is updated from within gprs_ns_tx_reset, which can lead to an inconsistent state when the RESET_ACK is lost. In this state, the NSE_S_RESET bit is set but the Tns-reset timer is not started. This patch moves the state update into gprs_nsvc_reset. This way, the state flags are consistent with the timer. Addresses: SGSN -> BSS NS_ALIVE BSS -> SGSN NS_ALIVE_ACK BSS -> SGSN BVC_RESET SGSN -> BSS NS_STATUS, Cause: NS-VC blocked, NS VCI: 0x65 and there is no BSS->SGSN NS_ALIVE Ticket: OW#1213 Sponsored-by: On-Waves ehf
2014-10-09gprs-ns: Let gprs_nsvc_reset return a valueJacob Erlbeck2-3/+8
Currently gprs_nsvc_reset does not return any value. This patch changes the function to return an integer, where a value less than zero indicates an error. The value is taken from the gprs_ns_tx_reset function. In case of failure, an error message is logged. Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Add test_sgsn_reset_invalid_stateJacob Erlbeck2-0/+163
This tests the behaviour for a certain combination of messages and packet losses that can put the NS-VC object into an undefined state. In that state, the peer's ALIVE messages are properly answered, but the local test procedure has stopped, incoming unitdata PDUs are answered by STATUS(NS-VC blocked) and the unblocking procedure is not initiated. Ticket: OW#1312 Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Add expire_nsvc_timerJacob Erlbeck1-0/+15
This function forces the expiration of the timer within struct gprs_nsvc. It is meant to be used for controlled (and faster) timer expiration in unit tests. The timer_mode of the expired timer is returned (or -1 if the timer wasn't active). Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Save the last PDU type sentJacob Erlbeck1-0/+4
This records the PDU type of the last message sent to the remote peer in the global variable sent_pdu_type, which can then be used in assertions. Note that sent_pdu_type will remain unchanged if no message has been sent via sendto. Sponsored-by: On-Waves ehf
2014-10-09gprs-ns/test: Use gprs_nsvc_reset instead of gprs_ns_tx_resetJacob Erlbeck2-22/+13
Currently gprs_ns_tx_reset is used to let the NS stack generate NS_RESET message. This is not adjusting the nsvc state properly. This patch uses gprs_nsvc_reset instead which starts the full reset procedure. Sponsored-by: On-Waves ehf
2014-10-04build: resolve compiler warning about implicit delcarationJan Engelhardt1-0/+1
CC msgfile_test.o msgfile/msgfile_test.c: In function "main": msgfile/msgfile_test.c:48:2: warning: implicit declaration of function "talloc_free" [-Wimplicit-function-declaration] talloc_free(entries); ^
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