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904 Commits (46a239fc61096e38178b85acf91313690e405be0)

Author SHA1 Message Date
Francisco Paisana 0204db2e12 new asn1 rrc library 6 years ago
Andre Puschmann 646eb9c0e3
Merge pull request #313 from softwareradiosystems/next_mme_encryption 
NAS MME encryption
 6 years ago
Xavier Arteaga 07a68d7120 Enable UE's AGC for cell search (#314) 6 years ago
Andre Puschmann 8326299ec5 fix uninitialized variables 6 years ago
Andre Puschmann 15953d011e fix possible mem leak when parsing embms cmd line input 6 years ago
Andre Puschmann b6bb8cb125 fix possible buffer overflow when generating PRACH sequences 6 years ago
Andre Puschmann 2590ebd10b fix bugs reported by coverity 6 years ago
Pedro Alvarez c4544f2ede Send detach request correct security header in UE. 6 years ago
Pedro Alvarez b675e1fcc9 Ciphering EMM information message. Chainging detach_request security header in the UE to integrity and ciphered to avoid malformed message. 6 years ago
Andre Puschmann 3f63663a31 add mutex to csv metrics 
this fixes and issue when closing the csv that left
half a new line in buffer
 6 years ago
Andre Puschmann d34ecaaa5e adding RI to DL metrics 6 years ago
Andre Puschmann 192fcd726e Merge branch 'service_reject' into next 6 years ago
Andre Puschmann d14c65b7c2 move DL EARFCN list handling before RF init and fix formating 6 years ago
Joseph Giovatto af6de04806 added dl_earfcn_list to ue config 
dl_earfcn_list = 2100,2200,3400
 6 years ago
Andre Puschmann b2bcfca074 add service reject handler 6 years ago
Andre Puschmann 652d5c5942 fix typo 6 years ago
Andre Puschmann df7ab7ffe8 Merge branch 'master' into next 6 years ago
David Rupprecht a9032bb91a Fix problems when TA timer is set to infinity 6 years ago
Andre Puschmann 463b00d82d check sys_info_change flag in paging message 6 years ago
Ismael Gomez 8f541cf4e1 Merge branch 'next' into neon_windowed_tdec 6 years ago
yagoda 3762738bc1 adding windowed neon turbodecoder (can be further optimized) 6 years ago
Andre Puschmann 96f057d34b typo in phch_worker 6 years ago
Andre Puschmann d7ab2b8d66 add stop_timers function to RRC and call it in rrc::stop() 
- this solves an issue with shutting down RRC when the UE
  just sent a connection request (and activated timer T300)
  and stop was called.
 6 years ago
Andre Puschmann 2bc4d70199 reset TA before sending PRACH (fixes #285) 
as suggested by Xavier in phch_recv.cc
 6 years ago
Andre Puschmann d6196ba234 simplify RRC-NAS interface and only have msg as param (RRC selects LCID) 6 years ago
Andre Puschmann c9857fe4ad add handler for EMM status message 6 years ago
Andre Puschmann c3441046c9 simplify RLC buffer status query procedures 
- add a simple and low-overhead has_data() method to check whether
  an RLC entity has data to transmit or not
- use this method for all calls that are actually not interested
  in the amount of data to send
- use the more expensive get_buffer_state() for all cases where
  the actual size of the buffer is of importance
 6 years ago
Andre Puschmann 946a50adf0 in UL MAC mux, allow multiple RLC PDUs for each LCID 6 years ago
Andre Puschmann df40259c26 fix issue in PDCP when bearer ID for DRBs was not starting with 1 6 years ago
yagoda 77fb9c3ad5 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into next 6 years ago
Andre Puschmann bba2987eb0 print LCID when adding DRB 6 years ago
rubund b801c3dd4e Fix some spelling errors detected by lintian (#271) 6 years ago
Pedro Alvarez 548808ecee Changing RRC key logging from debug to info. Small readability fix. 6 years ago
Pedro Alvarez 553f8260bb Fixing up logs and comments. 6 years ago
Pedro Alvarez e3d7ccd7e1 Changed the way UL NAS count is obtained to generate K_enb in the UE. Incrementing UL NAS count on integrity protected dettach request. 6 years ago
Pedro Alvarez dc727a192b Changing way UL NAS count is used to generate the K_enb. 6 years ago
Pedro Alvarez 645bd60d75 More debug prints 6 years ago
yagoda 1f9b392be1 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into next 6 years ago
Andre Puschmann db910cb84b add CSV metrics for eNB 6 years ago
yagoda 438bbdf6c1 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into next 6 years ago
Xavier Arteaga 56c01ba3ee UE RRC Config from ue.conf overwritten in rrc:init. Fixes #293. 6 years ago
Andre Puschmann 759ab6341d fix access to possibly uninitialized variable in GW when receiving corrupted pkt 6 years ago
Andre Puschmann f7bdfdc3a8 in NAS test, use real GW class in attach test 6 years ago
Andre Puschmann 0bd33bbae1 fix heap-overflow when extracting IPv6 address 6 years ago
Andre Puschmann 95ac067b6b send UL info transfer or SRB2 if it is established 6 years ago
Andre Puschmann f449067638 send detach request only integrity protected 6 years ago
Andre Puschmann ae23cfbac7 send detach request in connection request if RRC is not connected 6 years ago
Andre Puschmann 94188c1d7a set TMSI status field during GUTI attach 6 years ago
Andre Puschmann 0571720105 make LCID for UL_DCCH configurable 6 years ago
Andre Puschmann 1ed225a10b add getter for IPv4 and IPv6 addresses 6 years ago
Pedro Alvarez 9681ead26f Changed find ipv6 address loop to be more similar to 'man 7 netlink'. 6 years ago
Pedro Alvarez 5c29dba741 Changed Interface between NAS and GW to avoid the GW start function being called twice in IPv4v6 mode. 6 years ago
Pedro Alvarez 15cd8fc3b6 Fixed default conf back to original values. 6 years ago
Pedro Alvarez 6b5aec5735 Added intial support for IPv4v6. Ping and ping6 seem to work (simultaneously). 6 years ago
Pedro Alvarez 685898b323 Starting to add IPv4v6 support to the UE. Added function to get auto-generated link-local IPv6 address. 6 years ago
Pedro Alvarez 1c0ddc717b Starting to change NAS attach accept to support IPv4v6 6 years ago
Pedro Alvarez 3528e0bb39 Fixed GW to handle IPv6 packets as well. Ping6 seems to work. 6 years ago
Pedro Alvarez 2e800437e3 UE seems to attach correctly and obtain the correct IPv6 addresses. GW is still discarding packets that are not IPv4. 6 years ago
Pedro Alvarez ac1c300126 Adding the ability to set the interface local link IPv6 address. 6 years ago
Pedro Alvarez 25108e2e2b Added configuration options to UE for IPv6 PDN. Starting to send PDN connectivity requesting IPv6. 6 years ago
Andre Puschmann 3ebf4792de fix missing length reset in NAS test 6 years ago
Francisco Paisana feccce5a01 fixed the deadlock issue 6 years ago
Andre Puschmann 02d7747aaf fix typo 6 years ago
Andre Puschmann 273087ce00 use blocking pool allocate for all NAS/RRC allocs and first GW alloc 6 years ago
Pedro Alvarez 3cddad79cc Adding ability to configure names of TUN interfaces. (#277) 
* added config option for tun dev names vs fixed names added config option for M1-U interface addr

* Added options to sgi_mb tun name.

* Added some comments to mbms.conf.example

* Added some comments to example configs to explain the new values.
 6 years ago
Xavier Arteaga 27df357a66 Fixes #273 6 years ago
Andre Puschmann ea35cc9b5e fix typo in config files 6 years ago
Andre Puschmann 0380c83175 remove RF device calibration settings from UE/eNB config 
- this remove RF calibration parameters that were an extra
  section in the eNB/UE config but were hardly used (only old bladeRF)
- a better way to pass those parameter would be through the
  device args in the normal rf config section
 6 years ago
Andre Puschmann 26ed7fe2ad
do not delete LCG config during reset of BSR procedure (#269) 
- this caused an issue after HO when the LCGs where gone
  and hence no BSR was provided for DRB until RRC reestablishment
 6 years ago
yagoda 824dafddc6 Merge branch 'next' of https://github.com/softwareradiosystems/srsLTE into next 6 years ago
Ismael Gomez 5cfdc81522 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 6 years ago
Ismael Gomez cfb3a43aed Lower priority of workers 6 years ago
Andre Puschmann 4a68d0777b fix NAS tests 
- Modifications needed after only accepting NAS messages whose integrity check passes
- Turns off loading a (possibly) existing NAS ctxt
- Modifies some test vectors such that they have a zero MAC and counter 0
 6 years ago
Andre Puschmann 8697640945 drop all integrity protected NAS messages whose check is failing 
- also enables integrity check for messages that are only integrity
  protected but not ciphered
 6 years ago
Andre Puschmann 07e42c1964 Merge branch 'rlc_am_subclass' into next 6 years ago
Andre Puschmann 10a43f04ba Merge branch 'master' into next 6 years ago
Joseph Giovatto dc3e88079a moved earb_info from parent to be unique per ue to avoid overwrites (#234) 
consult integrity check result before proceeding
 6 years ago
Andre Puschmann 6764fdb964 fix member initialization in phch* 6 years ago
Ismael Gomez 6f0c554445 TA estimate correction factor calibrated for all bandwidths 6 years ago
Ismael Gomez 2e53478a3b Allow time_adv_nsamples parameter to be negative 6 years ago
Andre Puschmann d981f129e0 Merge branch 'master' into next 6 years ago
Andre Puschmann 1fab8e6702 fix reset of NAS counters after receiving security mode command 
- reported by cpetersgit
- reset only needed after receiving initial security mode command
 6 years ago
Andre Puschmann f458d58527 fixed handling of UE indentity request 6 years ago
Joseph Giovatto 2dddfa2aac added ability to track tput per bearer (#233) 
added mac_metrics for ul/dl harq retex counts
 6 years ago
Ismael Gomez dabfbfb75a Fixes #250 6 years ago
Andre Puschmann 823d9e75f1 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 6 years ago
Andre Puschmann 883eb49043
Merge pull request #254 from softwareradiosystems/tx_mutex_fix 
Change TX mutex to semaphores (mutex implementation was violating loc…
 6 years ago
Ismael Gomez 6a791f1416 Change TX mutex to semaphores (mutex implementation was violating lock ownership requirement) 6 years ago
Andre Puschmann 855a55d4d8 fix issue with assigning imsi in pcsc 6 years ago
Andre Puschmann d19eb28a16 fix various variable initializations that gcc-4.8 complained about 6 years ago
Ismael Gomez bc9d342959
New optimization on the PHY for both UE and eNodeB (#251) 
* New parallel Turbodecoder implementation in SSE/AVX 16-bit and 8-bit

* Optimised UL Interleaver

* Include TB CRC calculation in FEC encoder

* New threading priorities
 6 years ago
Ismael Gomez 695990f297 Fix UE not reconnecting after paging (workaround) 6 years ago
Ismael Gomez e43582c0d0 Trigger measurement only for cells in MeasObj not the discovered ones 6 years ago
Ismael Gomez 327002a6cb Fix NCC=1 HO in second round 6 years ago
Ismael Gomez aaeec591b6 Fix race condition in phy recv 6 years ago
Ismael Gomez e1870963c7 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 6 years ago
Ismael Gomez 44dcbfc8da Instruct PHY to measure objects instead of measId (duplicate objects) 6 years ago
Ismael Gomez 9cd725de21 Trigger measurement only for cells in MeasObj not the discovered ones 6 years ago
Andre Puschmann e2470685a5 send attach_request and detach_accept ciphered 6 years ago
Andre Puschmann 06c9a3f07f add network initiated detach 6 years ago
Andre Puschmann 9f838dc65c bzero DL-DCCH object before unpacking 6 years ago
Andre Puschmann 527261e35b fix drb release 6 years ago
Andre Puschmann 32ed7d9f3a print error when DRB couldn't be released 6 years ago
Andre Puschmann 40aef76745 fix logging when removing DRB 6 years ago
Andre Puschmann 3b8371d090 add detach support (for switch off) 6 years ago
Eric Schreiber 470953bf9c Change the calculation of UE group A random access preamble selection to choose a random number from [0 nof_groupA_preambles) rather than incrementing on the preambleTransmissionCounter. (#200) 7 years ago
Andre Puschmann ee5b055829 rename pdcp function for GW to is_lcid_enabled() 7 years ago
Andre Puschmann 4da8bf26f8 use non-blocking PDCP write in GW 7 years ago
Andre Puschmann eb30d86d44 process RRC PDUs in RRC thread 7 years ago
Andre Puschmann edfc9df77d Merge branch 'master' into next 7 years ago
Andre Puschmann a604fbcc66 fix double RRC init bug in UE 7 years ago
Andre Puschmann ccf58a63ce reduce default log-level to warning 7 years ago
Andre Puschmann f6f47f0320 print srsLTE version name if no git details are found 7 years ago
Ismael Gomez 9e0d7281f5 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez fda4c39590 pdsch_ue RSRP in dBm. Fix default rx_gain_offset in ue.conf differs from code 7 years ago
Andre Puschmann 10469cd3a0 Merge branch 'master' of github.com:srsLTE/srsLTE 7 years ago
Andre Puschmann ac94b531ae only print build-info when string is filled 7 years ago
Andre Puschmann be3b2fbc08
Merge pull request #239 from softwareradiosystems/epc_stacktrace 
Epc stacktrace
 7 years ago
Andre Puschmann bd59d72b9f set RRC args by-value 7 years ago
Pedro Alvarez 597cf18b9d Changing common/debug.h to crash_handler.h 7 years ago
Ismael Gomez c012a6ea83 Mutex more operations in worker to fix segfault when HO. Protect pdsch/pusch from regenerating sequence 7 years ago
Ismael Gomez 2d5cdc4f35 Add log to pool deallocate 7 years ago
Ismael Gomez 5474f6d55f Add log to pool deallocate 7 years ago
Andre Puschmann 1f7e918790 use blocking pool_allocate for all NAS messages 7 years ago
Pedro Alvarez c3ef88e112 Fixing conflicts with next. 7 years ago
Ismael Gomez 229569cd76 Fix Aperiodic CQI retx when TBS=0 7 years ago
Ismael Gomez 1a7e746a06 Minor cleanup 7 years ago
Ismael Gomez 9690125882 Minor cleanup 7 years ago
Ismael Gomez 75e8df2e9f Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Ismael Gomez 653d126319 Merge branch 'tx_enabled_issue' into next 7 years ago
Ismael Gomez 9231bd0fe0 Fix Aperiodic CQI retx when TBS=0 7 years ago
Andre Puschmann 55b3b61ec1 Merge branch 'master' into next 7 years ago
Ismael Gomez bd5c1fd83a deallocate dedicatedInfoNAS in rrc 7 years ago
Andre Puschmann 77827691f5
Merge pull request #236 from softwareradiosystems/ciphered_auth_resp 
add support for ciphered authentication response
 7 years ago
Ismael Gomez 074db8478c deallocate dedicatedInfoNAS in rrc 7 years ago
Andre Puschmann 43571ce186 update ue.conf.example with missing metrics period 7 years ago
Andre Puschmann 9b894799f0 add support for ciphered authentication response 7 years ago
Pedro Alvarez 7aaa9a1789 Moved srslte_debug_handle_crash to common/debug.c 7 years ago
Merlin Chlosta 2098aa0739 add keys to loglevel info to simplify PCAP analysis (#194) 7 years ago
Andre Puschmann a38abfbd47 make metrics great again 7 years ago
Ismael Gomez f40766a503 Fixed UE not printing RF metrics 7 years ago
Ismael Gomez 19ac35d933 Increased RLC UL buffer size 7 years ago
Ismael Gomez ebea1cd7fa Look only for required SIBs 7 years ago
Ismael Gomez fae5531bcc Correction to commit 2a4a84a578. We don't check for tailroom but for read space 7 years ago
Ismael Gomez 1248a4224a Initialize nof_coworkers 7 years ago
Ismael Gomez 9d6c323001 Remove superfluous packing call in rrc capabilities 7 years ago
Ismael Gomez 0321a967f2 Search SIB in all opportunities 7 years ago
Andre Puschmann 3dc5a40caf handle config parsing error gracefully and fix op/opc selection issue 7 years ago
Andre Puschmann 1cba6b18ee
Merge pull request #221 from softwareradiosystems/op_vs_opc 
Op vs opc
 7 years ago
Ismael Gomez d81062145f Fixed phy_log was allocating memory dynamically on every call even when not enabled 7 years ago
Ismael Gomez e18ba937dc Limit uplink signal normalization to avoid clipping 7 years ago
Pedro Alvarez 721cb4adae Chaging default of srsUE to OPc. 7 years ago
Pedro Alvarez f301bb6373 Merging next into op_vs_opc and resolving conflicts. 7 years ago
Pedro Alvarez 25aafa1f63 Fixing the USIM test. 7 years ago
Pedro Alvarez 50f9f78852 Changed f2345 and f1 in USIM to use OPc. 7 years ago
Pedro Alvarez 50f497dcdc Small fix in srsUE for reading OPc from config file. 7 years ago
Xavier Arteaga 5e4fb48184 Refactored CQI reporting logging in UE. Fixes #199 7 years ago
Xavier Arteaga 6542f56cba Fix: no RI when periodic report in PUSCH 7 years ago
Pedro Alvarez 8d07709069 Revert "Changed ue.conf op to opc" 
This reverts commit 3631c4a83f.
 7 years ago
Pedro Alvarez 4eb9d1abac Revert "fix USIM test by replacing OP with OPc" 
This reverts commit 16b2172e36.
 7 years ago
Andre Puschmann 01f6395d70 add option to force IMSI attach by not loading NAS ctxt from file 7 years ago
Pedro Alvarez b9c50a93a8 Fixed bug in writing OPc into user_db.csv. 7 years ago
Pedro Alvarez bd39d8bac2 Fixed bug in getting OPc. Removed debug print. Fixed test12345. UE is still having re-synch issues. 7 years ago
Pedro Alvarez 75c5e476f1 Added OPc option to UE. (needs testing.) 7 years ago
Pedro Alvarez ea5445f999 Adding options for OP and OPc in the UE. They cannot be simultanoulsy set. 7 years ago
Pedro Alvarez e3d1cff4a3 Revert "Adding OPc option to security functions." 
This reverts commit 0eeb70bede.
 7 years ago
Pedro Alvarez 0eeb70bede Adding OPc option to security functions. 7 years ago
Andre Puschmann 16b2172e36 fix USIM test by replacing OP with OPc 7 years ago
Paul Sutton 2f73b52419 Fixing and disabling faulty tests - asserts only failing in debug 7 years ago
Ismael Gomez 6120f20290
Changes in RRC and S1AP to make enb more robust on UE add/rem operations. 
* Consolidated functions in S1AP

* Fixed ASAN in some GCC

* Stop quicker the enb

* Minor typo edit

* Fixed mutexing issues in RRC and possibly RLC/PDCP when adding/removing users
 7 years ago
Xavier Arteaga 301415a00a Fixed AGC out of bounds gain 7 years ago
Xavier Arteaga d9db80d17c Merge branch 'next' into pdsch-coworkers 7 years ago
Xavier Arteaga 6ab69b1d4c Added PDSCH coworkers 7 years ago
Andre Puschmann fb1e335c5a increase NAS rx count when rx'ing auth request 7 years ago
Andre Puschmann 2c179dd84f add config install helper 7 years ago
Ismael Gomez 3631c4a83f Changed ue.conf op to opc 7 years ago
Ismael Gomez 4d3fd342f7 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Andre Puschmann aa563b1555 copy example config files and if masq script to install folder 7 years ago
Ismael Gomez bd4e1c9690 Fixed number of iterations lower than 1 in metrics 7 years ago
Andre Puschmann 36c650399b rework app startup to search for config files in user's home directory 7 years ago
Ismael Gomez 33f05bfecd Reset UE metrics in ue class 7 years ago
Ismael Gomez 9cfa3c0cc4 Fix UE reattaching after going to IDLE 7 years ago
Ismael Gomez 132580ad42 Disable UTRA measurements from UECapabilities default value 7 years ago
Paul Sutton c061c57639 Small fix for SIB sched info messages 7 years ago
Ismael Gomez b87df4c2b4 NCC goes until 7 7 years ago
Xavier Arteaga 31496ab44c srsue PUSCH, set mcs idx to previous if it is a retransmission 7 years ago
Ismael Gomez b78fff2c76 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 7 years ago
Andre Puschmann b40605bc7f delete neighbour cells in rrc dtor 7 years ago
Ismael Gomez 08654efd1c minor changes 7 years ago
Ismael Gomez 9f7d4718ba Vertical key derivation to use K_enb_initial instead of k_enb 7 years ago
Ismael Gomez 21652950fd Do not reset full softbuffer 7 years ago
Andre Puschmann cb15dee3d4 Merge branch 'embms_merge_final' into next 7 years ago
Merlin Chlosta 52f1a3b508 Add SIM Card Reader Selection, if multiple readers connected. 
If no reader specified (default), try all available card readers. If reader specified, use this device only.
 7 years ago
Andre Puschmann af42cd837f count MCH MCS in DL metrics 7 years ago
yagoda 54bdfd83ec adding support for mbsfn subframe configuration to pdsch examples 7 years ago
Ismael Gomez 4662b83fe9 Use bzero instead of {} for initializing structs 7 years ago
Andre Puschmann 61d525ea80 Merge branch 'next' into embms_merge_final 7 years ago
Ismael Gomez 467ba4e326 Average sampling offset estimate before adjusting timing to be more robust against EVA and ETU fading 7 years ago
yagoda 65f2747a8e removing mch handler in rlc, fixing embms autostart 7 years ago
Ismael Gomez f8655f3260 Changed the way we detect out-of-sync 7 years ago