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Commit Graph
462 Commits
Author SHA1 Message Date
francescomani 729aa41952 funcArgOrderDifferent 2024-04-09 16:53:12 +02:00
Cedric Roux 7cceaa3fae nrUE: report nea2 support in the capabilities 2024-04-03 08:26:39 +02:00
Laurent THOMAS 6b4710d36d add error code for pdu session reject in the ue 2024-03-27 13:12:35 +01:00
mir fc8d0c59c6 Scan build: Result of operation is garbage or undefined 2024-03-07 11:00:57 +01:00
Laurent THOMAS 44fd6e4edf simple code cleaning 2024-01-23 16:31:50 +01:00
francescomani ceef53c56a improvements in ITTI for multi-ue instances 2024-01-19 11:33:27 +01:00
Jaroslava Fiedlerova cd4e5665a3 Merge remote-tracking branch 'origin/fix-nas-security-header-type' into integration_2024_w02 2024-01-12 10:07:04 +01:00
Alexis Falempin 74832b4837 NAS : Wrong security header type for PDU Session Establishment Request 
While testing the OAI 5G RAN in SA mode, it appears that the PDU session
establishment request is using the wrong security header type.

The current used header is: "Integrity protected and ciphered with new
5G NAS security context".

However, according to TS 24.501, Table 9.3.1, this header can only be used
by the "Security mode complete" procedure.

Changes:

 - Hence, the new security header has been changed to "Integrity protected
   and ciphered", which will use the security context generated during the
   "Security mode complete".

 - Sequences numbers and NAS counters have been updated to reflect that
   change.
 2024-01-08 12:32:28 +01:00
Jaroslava Fiedlerova b44161d112 Merge remote-tracking branch 'origin/NR_UE_detach_improv' into integration_2024_w01 2024-01-05 12:14:45 +01:00
Jaroslava Fiedlerova ad234a037c Merge remote-tracking branch 'origin/NR_UE_harmonize_NAS_registration_accept' into integration_2024_w01 2024-01-05 11:18:22 +01:00
francescomani 90c8e7dfd1 improvements in UE detachment, including sending a message from NAS and signaling to MAC and fixing some memory leaks when terminating UE 2024-01-04 14:28:49 +01:00
francescomani 3156a9df06 function to handle NAS registraction accept 2023-12-22 14:48:01 +01:00
Robert Schmidt 460f11e3f3 Merge remote-tracking branch 'origin/remove-unused-memblock' into integration_2023_w51 2023-12-21 16:10:05 +01:00
francescomani 284b072184 procedure to indicate the release of the RRC connection to upper layers 2023-12-20 11:30:01 +01:00
Laurent THOMAS 63b64d4fce move common code file in common directory 
remove several unused files
remove mem_block_t that is never used in a different way than a simple heap buffer
move up IP address type and remove duplications of the same struct declaration
 2023-12-19 10:37:10 +01:00
Sakthivel Velumani d61c4f1042 Change global variable to local 2023-12-05 13:04:23 +05:30
Sakthivel Velumani f69f419a13 Remove duplicate declaration 2023-12-05 13:04:23 +05:30
Sakthivel Velumani 3979879e9e Replace buffer conversion with macro 2023-12-05 13:04:23 +05:30
Sakthivel Velumani 8b118fd875 Remove hardcoding of default NSSAI selection 
Check if NSSAI from config exists in allowed NSSAI list. Don't request
PDU session if not present in the list.
 2023-12-05 13:04:13 +05:30
Sakthivel Velumani 3ae665388a Declare variable outside of case: label 2023-11-02 10:28:51 -04:00
Sakthivel Velumani 128bd3d3db Create macro to ntoh_int16 buffer input 2023-11-01 21:13:20 -04:00
Sakthivel Velumani 21b269fa99 Create macro to do ntoh for 3 bytes 
use it in NSSAI parsing function
 2023-11-01 21:13:20 -04:00
Sakthivel Velumani dc95e838eb Improve NSSAI parsing 
use review suggestions from Laurent
 2023-11-01 21:13:20 -04:00
Sakthivel Velumani 19551d1254 Remove extern declaration from .c 2023-11-01 21:13:20 -04:00
Sakthivel Velumani 950becb423 Store allowed NSSAIs from NAS message 
Request default PDU session with first NSSAI from the list
 2023-11-01 21:13:19 -04:00
Robert Schmidt 57f0cb134c Merge remote-tracking branch 'origin/fix-cellconfig-segv' into integration_2023_w43 2023-10-30 10:22:23 +01:00
Laurent THOMAS a198239084 Introduce no-thread mode in ITTI 
Introduce a --no-itti-threads command line option to disable threading
in ITTI, and call message handlers in the current thread. This is being
introduced in order to increase repeatability when testing the nrUE with
the IQPlayer. Without this feature, runs with the IQPlayer will end up
differently, depending on the timing of ITTI threads, mostly when
sending messages to RRC and NAS.
 2023-10-27 13:02:36 +02:00
Robert Schmidt 9001ad2d7c Correct calloc_or_fail() signature 2023-10-27 10:22:55 +02:00
Laurent THOMAS 4de550f040 fix bug for IE cause in pdu session accept 2023-09-25 15:26:51 +02:00
Laurent THOMAS 4219839e47 add-registration-accept-inside-nas-downlink as it is a valid 3GPP message and a commercial gNB uses it 2023-09-21 13:30:10 +02:00
Laurent THOMAS 206aa36a47 Make read-only globals const, additional fixes 
- Global variables that are never written to are marked const
- Remove some EXTERN declaration
- Remove unused `log_mem_multi` from logging module
 2023-08-18 14:20:37 +02:00
Cedric Roux 149ca8e190 nrUE: quick fix for compatibility with Open5GS 2023-07-18 15:01:11 +02:00
Robert Schmidt 3258d4e883 Merge remote-tracking branch 'origin/docker-config-changes' into integration_2023_w23_ci 2023-06-07 13:59:43 +02:00
Dhanuja Elizabeth Thomas db087b3532 USIM conf for lteue 
1. Rename ue_sim_ci.conf to lteue.usim.conf
2. Adding generic usim conf for lteue
3. Changed the location of ue_sim_ci config
 2023-06-02 15:08:24 +02:00
Vijay Chadachan 836469e849 CPPCHECK fixes for printf issues 
Fix for following CPPCheck warnings
- invalidPrintfArgType
Rebased with latest develop branch w21.
Reverted modifications unrelated to printf issues.
 2023-06-01 12:07:26 +02:00
Robert Schmidt 5be3dcf341 Merge remote-tracking branch 'origin/int-f1-ue-ctxt-release' into integration_2023_w21 2023-05-26 16:48:19 +02:00
mir c9012298de OSA SECU harmonization 2023-05-26 12:35:33 +02:00
Robert Schmidt 1a5cb8a6e2 UE NAS: Add timeout before shutting down UE to RLC Ack the PDU 2023-05-25 18:20:45 +02:00
laurent b339460666 cleanup only 2023-04-28 16:25:24 +02:00
laurent b735f8bec6 ubsan fixes 2023-04-19 22:12:08 +02:00
Robert Schmidt 8d07275496 Write-only variable: suppress warning, as we decode NAS message 2023-04-14 13:52:16 +02:00
francescomani e49c6db2bf final round of warning fixes to compile nr softmodems 2023-04-07 15:52:16 +02:00
francescomani 3ca0f39088 new round of clang warning fixes 2023-04-07 15:52:16 +02:00
Robert Schmidt 22db2d613f Correctly allocate GUTI in NAS UE structures 2023-04-04 08:40:48 +02:00
Robert Schmidt 8e6554bdf3 Print log on receiving deregistration accept, on CONN Release stop nr-uesoftmodem 2023-03-31 17:22:59 +02:00
Robert Schmidt 1880ede547 Check for GUTI 2023-03-28 14:12:05 +02:00
Robert Schmidt 4700dde2ae Trigger deregistration 2023-03-28 14:12:05 +02:00
Robert Schmidt a0318fb413 Implement NAS Deregistration Type message 2023-03-28 14:12:05 +02:00
Robert Schmidt 77e61425e0 UE NAS: Add counter for NAS messages 2023-03-28 14:12:05 +02:00
Robert Schmidt 4642a7c0f5 Correctly fill GUTI in NAS if available 2023-03-28 14:12:05 +02:00