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open5gs/tests/common
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Sukchan Lee a1a0a8c0a6 [MME] Race condition between S1AP and S6A 
Assume the UE has Attached, the session has been created,
and is in the IDLE state with the UEContextRelease process.

This could result in the following call flow.

1. TAU request without Integrity Protected
2. Authentication request/response
3. Security-mode command/complete

MME can be performed simultaneously by the HSS(S6A) and UE(S1AP).

Update-Location-Request
Service request
Service reject
Delete Session Request
Delete Session Response
Update-Location-Answer
UEContextReleaseCommand for Service reject
TAU reject
UEContextReleaseCommand for TAU reject
UEContextReleaseComplete
UEContextReleaseComplete

MME crashes when UE sends a service request(S1AP) during ULR/ULA(S6A) with HSS,
which has been fixed.
 		2024-03-16 23:08:07 +09:00
..
application.c [SEPP] Initial Update for 5G Roaming (#2739) 2023-11-19 19:34:51 +09:00
application.h Release v2.0.0 2020-08-21 23:33:45 -04:00
context.c [SMF] Added Bi-Directional Flow (#2909) 2024-02-17 20:43:15 +01:00
context.h [MME/AMF] Fixed crash following Handover Request (#3014) 2024-02-29 23:02:38 +09:00
emm-build.c [NAS/GTP/PFCP] Upgrade IE to Release-17 2023-03-11 18:42:30 +09:00
emm-build.h Fix the ciphered test program 2022-01-08 12:26:23 +09:00
emm-handler.c Try to fix the UE infinite attach (#568) 2021-03-09 14:28:07 +09:00
emm-handler.h Try to fix the UE infinite attach (#568) 2021-03-09 14:28:07 +09:00
esm-build.c [MME/SMF] Added Extended-PCO in 4G/LTE (#2261) 2023-04-22 00:06:50 +09:00
esm-build.h Fix the ciphered test program 2022-01-08 12:26:23 +09:00
esm-handler.c Rename GTPv2C specifics to gtp2 prefix (#1485) 2022-04-13 07:07:39 +09:00
esm-handler.h Support VoLTE service in ECM-IDLE 2020-11-07 17:27:12 -05:00
gmm-build.c Introduced Subscription identifier de-concealing 2022-12-24 20:22:45 +09:00
gmm-build.h Fix the ciphered test program 2022-01-08 12:26:23 +09:00
gmm-handler.c [AMF] 5G-GUTI generation changed (#910) 2021-04-13 17:34:25 +09:00
gmm-handler.h [AMF] 5G-GUTI generation changed (#910) 2021-04-13 17:34:25 +09:00
gsm-build.c Use x1000 multiplier for Kbps, Mbps, ... etc. (#2515) 2023-08-13 18:19:45 +09:00
gsm-build.h VoNR added but not tested! 2021-11-14 21:07:56 +09:00
gsm-handler.c Fixes UE IPv6 BUG (#808) 2021-03-15 10:01:55 +09:00
gsm-handler.h feat: Add dedicated QoS flow 2020-12-31 21:07:08 -05:00
gtpu.c [GTPU] Fixed PDCP SN handling (#2584, #2477) 2023-09-10 22:37:42 +09:00
gtpu.h [GTPU] Fixed PDCP SN handling (#2584, #2477) 2023-09-10 22:37:42 +09:00
meson.build Prometheus metrics set to default 2022-11-21 22:06:29 +09:00
nas-encoder.c [NAS] modify library to include both directions of deregistration requests 2022-07-11 22:53:21 +09:00
nas-encoder.h Release v2.0.0 2020-08-21 23:33:45 -04:00
nas-path.c [MME] Race condition between S1AP and S6A 2024-03-16 23:08:07 +09:00
nas-path.h Release v2.0.0 2020-08-21 23:33:45 -04:00
nas-security.c [NAS] modify library to include both directions of deregistration requests 2022-07-11 22:53:21 +09:00
nas-security.h Release v2.0.0 2020-08-21 23:33:45 -04:00
ngap-build.c [SEC] Vulnerabilities have been resolved (#2945) 2024-03-06 07:20:50 +09:00
ngap-build.h [SEC] Vulnerabilities have been resolved (#2945) 2024-03-06 07:20:50 +09:00
ngap-handler.c [ASN1C] Fixed asn1c library on 32bit (#2934) 2024-02-12 14:00:06 +09:00
ngap-handler.h feat: Indirect Data Forwarding in N2-Handover 2021-01-31 23:01:15 -05:00
ngap-path.c Fix the ciphered test program 2022-01-08 12:26:23 +09:00
ngap-path.h Add AUSF, UDM, and UDR 2020-06-04 14:12:05 -04:00
s1ap-build.c [MME] Implement ENBConfigurationUpdate (#2589) 2023-09-16 20:58:58 +09:00
s1ap-build.h [MME] Implement ENBConfigurationUpdate (#2589) 2023-09-16 20:58:58 +09:00
s1ap-handler.c [MME] Race condition between S1AP and S6A 2024-03-16 23:08:07 +09:00
s1ap-handler.h X2 handover with SGW change (#1367, #1459) 2022-05-12 22:52:36 +09:00
s1ap-path.c [MME/AMF] Fixed crash following Handover Request (#3014) 2024-02-29 23:02:38 +09:00
s1ap-path.h Release v2.0.0 2020-08-21 23:33:45 -04:00
sctp.c [ASN1C] Fixed asn1c library on 32bit (#2934) 2024-02-12 14:00:06 +09:00
sctp.h Improve the socket option configuration (#1404) 2022-03-15 22:03:50 +09:00
sgsap-build.c [CORE] OGS_MAX_SDU_LEN->OGS_HUGE_LEN Stack (#2008) 2023-01-25 22:24:51 +09:00
sgsap-build.h Release v2.0.0 2020-08-21 23:33:45 -04:00
test-common.h [AMF/MME] UEContextReleaseCommand after Interity Protected (#2786) (#2794) 2023-12-13 17:54:37 +09:00