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498 Commits
Author SHA1 Message Date
Vijay Chadachan a8f879ea12 Update for the code review comment. 
Instead of NULL RAND value check, added the flag to indicate if the
AUTH process started. The flag is used manage the timer handling
for authentication process when stored RAND values is same as received
RAND value in AUTH_REQ.
 2022-04-28 18:08:20 +02:00
Vijay Chadachan 05567b59f1 Fix for OAI UE AUTH_REQ processing additional check for RAND value 
It was observed in simulation test the OAI UE always sends the sucessful
AUTH_RES when the AUTH_REQ has the RAND value "0". This opens a back door
in the authentication process.

The code is modified to fix this issue in OAI UE.
 2022-04-26 10:59:42 +02:00
Laurent THOMAS a7e7d05da3 fix difficult to read code 2022-03-24 14:38:17 +01:00
Raymond Knopp 6abb1e362d Merge remote-tracking branch 'origin/tdd25period_for_MR' into F1_interop_ACC 
Conflicts:
	cmake_targets/CMakeLists.txt
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SIMULATION/NR_PHY/dlschsim.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/nr_rrc_proto.h
	openair2/RRC/NR/rrc_gNB.c
	openair3/ocp-gtpu/gtp_itf.cpp
	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.2x2.usrpn300.conf
 2022-03-09 19:16:23 +01:00
Laurent THOMAS 11441023db fix polar race condition 2022-02-23 17:19:02 +01:00
Robert Schmidt 72a4ed80da Merge remote-tracking branch 'origin/msc-removal' into integration_2022_wk08 2022-02-19 19:43:11 +01:00
Robert Schmidt a03847a26d Merge remote-tracking branch 'origin/lte-ue-fix-EpsNetworkFeatureSupport' into integration_2022_wk06 2022-02-07 18:49:39 +01:00
Cedric Roux 92c5115f13 lte: fixes in EpsNetworkFeatureSupport.c 
We have to eat all the bytes, not only one.
We have to get the bit we want from the right buffer position.

Note: only one bit is supported from this "EPS network feature support",
not sure how to properly deal with it, so let's keep the code as it is.

This commit was made because the MAGMA MME sends "EPS network feature
support" to the UE in the NAS message "Attach Accept". OAI MME does not
send this. So the bug about size was not seen.
 2022-02-04 16:32:49 +01:00
Melissa Elkadi 5e182c4e50 Adding a few more LOG_A's for critical milestones 2022-02-01 05:41:24 -08:00
Robert Schmidt a1520aacd1 Remove useless MSCGEN macro 2022-01-27 10:53:07 +01:00
Robert Schmidt 00e058537d Remove MSC library, it is not used anywhere 2022-01-27 10:53:07 +01:00
matzakos e5899e2f74 Merge remote-tracking branch 'origin/develop' into F1C_extensions_develop 2022-01-17 13:19:45 +01:00
Robert Schmidt 6c823168fe Merge remote-tracking branch 'origin/episys-merge-nsa' into integration_2021_wk51_d 2021-12-24 10:13:27 +01:00
Raymond Knopp e51cd863fe Merge branch 'bler_txoptim' into F1C_extensions_develop 
Conflicts:
	cmake_targets/CMakeLists.txt
	common/utils/nr/nr_common.c
	openair1/PHY/INIT/nr_parms.c
	openair1/PHY/NR_TRANSPORT/pucch_rx.c
	openair1/PHY/NR_UE_TRANSPORT/dci_nr.c
	openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
	openair1/PHY/NR_UE_TRANSPORT/pucch_nr.c
	openair1/SCHED_NR/fapi_nr_l1.c
	openair1/SCHED_NR/phy_procedures_nr_gNB.c
	openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
	openair1/SIMULATION/NR_PHY/dlschsim.c
	openair1/SIMULATION/NR_PHY/dlsim.c
	openair2/GNB_APP/gnb_config.c
	openair2/LAYER2/NR_MAC_UE/config_ue.c
	openair2/LAYER2/NR_MAC_UE/nr_ue_dci_configuration.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
	openair2/LAYER2/NR_MAC_gNB/main.c
	openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
	openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
	openair2/RRC/NR/L2_nr_interface.c
	openair2/RRC/NR/MESSAGES/asn1_msg.c
	openair2/RRC/NR/MESSAGES/asn1_msg.h
	openair2/RRC/NR/rrc_gNB_NGAP.c
	openair3/NAS/NR_UE/nr_nas_msg_sim.c
	openair3/NAS/NR_UE/nr_nas_msg_sim.h
	openair3/ocp-gtpu/gtp_itf.cpp
	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band41.fr1.106PRB.usrpb210.conf
	targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.fr1.106PRB.usrpb210.conf
 2021-11-14 21:18:50 +01:00
matzakos 40263348f9 Merge with NR_F1C_F1U_extensions and resolve conflicts 2021-11-12 17:01:27 +01:00
David Kim 01c2f79f9e Fixed build error in eNB ocp. 2021-11-11 12:43:26 -08:00
Laurent THOMAS 9d1fe78e2e merge develop, no working yet 2021-11-04 12:53:01 +01:00
Laurent THOMAS d49165f07a merge develop 2021-11-03 17:28:06 +01:00
Melissa Elkadi e8f965d010 Merge branch 'eurecom-develop' into eurecom-episys-merge-nsa 2021-11-03 06:32:38 -07:00
hardy cb9defc629 Merge remote-tracking branch 'origin/develop-NR_SA_nrUE_security_update' into integration_2021_wk44 2021-11-03 13:38:33 +01:00
Melissa Elkadi 4eb0aceab6 Merge remote-tracking branch 'eurecom/develop' into episys/master-nsa 2021-10-27 15:05:05 -07:00
Melissa Elkadi b56c8ac3ce Merge remote-tracking branch 'eurecom/develop' into origin-episys-merge-nsa 2021-10-25 10:27:11 -07:00
frtabu c3c02bbd91 Use same port number for source and destination number in new gtp implementation. 2021-10-20 17:09:46 +02:00
David Kim 49f2a2ad2b Restored the original NAS configuration file. 2021-10-06 11:52:49 -07:00
Masayuki Harada 2fb3816722 Fix NRUE NAS security configuration. 2021-09-28 20:26:48 +09:00
Melissa Elkadi 70be674227 Code clean up part 2. 
This commit continues to clean up the reminader
of the changed files in the merge req 1274.
The changes include log updates, comment removals,
etc.
 2021-09-23 14:19:55 -07:00
Laurent Thomas 62f2d43f75 merge develop 2021-09-10 11:11:20 +02:00
Masayuki Harada d0575640fc Add calc kgnb and PDCP security settings in nrUE. 2021-09-08 22:52:50 +09:00
Eurecom 902c04e60a integrated ABS patch for IP address string allocation in UE 2021-08-25 15:15:35 +02:00
matzakos 2c5a5f9f57 Remove redundant second call for initialization of oai ue tun interface 2021-08-20 16:42:22 +02:00
Melissa Elkadi 2a979f4e2f Merge branch 'eurecom-nfapi-nr-arch-mod' into episys/merge_nsa_w_develop 2021-08-13 10:27:30 -07:00
Laurent THOMAS 89eb5850cf merge develop, no big issue, we are sync 2021-08-12 10:08:25 +02:00
Melissa Elkadi 9b16c1d860 Merge branch 'eurecom-develop' into episys/merge_nsa_w_develop 
At this point we are successfully able to build.
Additionally, we can run the scenario,
however, it does not pass. It seems that the gNB
is not connecting to the proxy correctly. Just
wanted to push the progress so far. FYI, the items
that had to be changed to correct the linking issues
were the following:

 - mac_rrc_data_ind_ue vs. nr_mac_rrc_data_ind_ue
 - rrc_data_req vs. nr_rrc_data_req
 - mac_rrc_data_req_ue vs. nr_mac_rrc_data_req_ue
 - rrc_data_req_ue vs. rrc_data_req_nr_ue
 - rrc_data_req vs. nr_rrc_data_req

The listed functions should be declard in the LTE/NR
UE directory depending on the functionality. Several
were mixed. i.e.: LTE functions being called in NR UE.

Also, removing siWindowLength, siWindowLength_int,
SIBType, SIBPeriod, and siPeriod_int from the NR UE RRC.
These variable were not used in the NR UE and are defined
for LTE only.

Lastly, in the NR_IF_Module.c of the NR UE, the global
variable def_dci_pdu_rel15 is not accessible. Need to
revisit this. For not it is commented out.
 2021-08-11 10:23:42 -07:00
Laurent THOMAS b7857a505e try to fix CUDA, and fix infinite loop in nr UE uplink data collect 2021-08-05 17:31:31 +02:00
Laurent THOMAS 7fcd5e3e29 Merge branch 'develop' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_F1C_F1U_extensions 2021-08-04 13:49:43 +02:00
Melissa Elkadi 97a648e35f IP Traffic not working, tun if established by NRUE 
Updated the configuration files. Added a sleep to
ensure that the LTE UE gets attached to the EPC
before the bearer is modified to be gNB. Updated
the ifconfig tunnel up command to be brought up
by the NR UE socket when in NSA mode. Lastly,
started the gNB PDCP layer in S1 mode.
 2021-07-28 15:36:11 -07:00
Laurent OpenCells a03ee3548f merge latest develop 2021-07-26 15:03:47 +02:00
hardy 94ba6157ef Merge remote-tracking branch 'origin/fix-lte-ue-modem-in-docker-container' into integration_2021_wk30 2021-07-23 09:19:15 +02:00
Raphael Defosseux 1ec50d4d2c fix(oai-lte-ue): unrestrict socket in nas init. Fix running with a docker Ubuntu container 
Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>
 2021-07-19 12:19:27 +02:00
Laurent THOMAS 53f1ebde67 add processing of pduSessionEstablishmentAccept 2021-07-12 14:40:40 +02:00
Melissa Elkadi 7f2e622b0e Sending tunnel interface 'up' command to NR UE 
Once the LTE UE's tunnel interface with the EPC
is ready to be established, if we are in NSA mode,
we do not want to launch the tunnel interface
from the LTE UE side, but in the NR UE. Via itti_msgs
we send the string containing the tunnel interface
'up' command to the NR UE and bring it up from the NR UE.
 2021-07-07 11:55:34 -07:00
rmagueta 160cb0b930 Merge remote-tracking branch 'origin/NR_SA_F1AP_5GRECORDS' into develop-NR_SA_F1AP_5GRECORDS-lts2 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	cmake_targets/tools/build_helper
#	executables/nr-gnb.c
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/PHY/NR_UE_TRANSPORT/nr_prach.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SCHED_NR_UE/pucch_uci_ue_nr.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.c
#	openair2/F1AP/f1ap_du_rrc_message_transfer.h
#	openair2/F1AP/f1ap_du_task.c
#	openair2/GNB_APP/gnb_app.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/config.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
#	openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
#	openair2/RRC/LTE/rrc_eNB_GTPV1U.c
#	openair2/RRC/NR/L2_nr_interface.c
#	openair2/RRC/NR/MESSAGES/asn1_msg.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR/rrc_gNB_NGAP.c
#	openair2/RRC/NR_UE/rrc_UE.c
#	openair3/NAS/NR_UE/nr_nas_msg_sim.c
#	openair3/ocp-gtpu/gtp_itf.cpp
#	targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp
 2021-06-30 17:00:30 +01:00
Laurent Thomas 305a268173 bug fix in F1 2021-06-30 16:49:33 +02:00
Laurent THOMAS 75e999572f add DLinformationTransfer in nrUE, process SRB!=1 in UE (instead of discard), change struct member pdusession into pduSession to increase code readability (another struct contains also pdusession in lower case) 2021-06-22 14:26:25 +02:00
Laurent THOMAS aef67d0310 fix merge NR_SA_F1AP_5GRECORDS and fix warnings, a regression in UE (LCID lopp) 2021-06-21 21:01:59 +02:00
Masayuki Harada 3a662d95f5 Move memory for USIM information to UICC. 2021-06-21 18:52:05 +09:00
Laurent THOMAS 1b62c91532 add configurable USIM 2021-06-14 16:32:29 +02:00
matzakos f60e599730 Enable IP TUN interface configuration upon reception of PDU Session Establishment Accept NAS message 
-User plane traffic validation with OAI UE and OAI CN:

-Downlink ping initiated from the CN is received at the IP interface of the UE. However it seems that there is some packet corruption preventing the generaration of ping reply.

-Uplink ping initiated from the UE reaches the OAI CN machine. However no ping reply is seen yet either.
 2021-05-26 17:56:02 +02:00
rmagueta cf605f4c77 Merge remote-tracking branch 'origin/develop' into develop-NR_SA_F1AP_5GRECORDS 
# Conflicts:
#	cmake_targets/CMakeLists.txt
#	cmake_targets/build_oai
#	openair1/PHY/INIT/nr_init_ru.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch.c
#	openair1/PHY/NR_TRANSPORT/nr_ulsch_demodulation.c
#	openair1/SCHED_NR/phy_procedures_nr_gNB.c
#	openair1/SIMULATION/NR_PHY/ulsim.c
#	openair2/COMMON/platform_constants.h
#	openair2/ENB_APP/enb_config.c
#	openair2/F1AP/f1ap_cu_interface_management.c
#	openair2/F1AP/f1ap_cu_rrc_message_transfer.c
#	openair2/F1AP/f1ap_cu_ue_context_management.c
#	openair2/F1AP/f1ap_du_interface_management.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
#	openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
#	openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
#	openair2/RRC/LTE/rrc_eNB.c
#	openair2/RRC/NR/rrc_gNB.c
#	openair2/RRC/NR_UE/rrc_UE.c
 2021-05-17 01:36:39 +01:00
rmagueta 0ef6ef2b28 Code format improvements in differences for develop 2021-05-12 19:29:10 +01:00