open5gs/lib
Sukchan Lee e12b1be313
[AMF] Fixed crash in ogs_fsm_tran(!tmp) (#2719) (#2722)
This problem can be occurred in the following scenarios.

1. Run NFs(NRF/SCP/SMF/UPF/AUSF/UDM/PCF/BSF/NSSF/UDR) except AMF.
2. Run AMF
3. Run gNB/UE and try to register
4. STOP PCF
5. AMF Crashed

AMF discovered the PCF through SCP during the UE registration process.

At this time, ogs_sbi_nf_fsm_init() is not called,
so AMF does not have state information about PCF.
In other words, AMF state is NULL.

In such a situation, when PCF is terminated at this time,
a crash occurs as AMF attempts to change the PCF state.

So, I've fixed that state information is initialized to solve this problem.
2023-11-04 10:35:33 +09:00
..
app [HSS] Modify where to check mongodb version (#2425) 2023-07-15 23:52:13 +09:00
asn1c [SBI] Crash occurs when ENUM in the MAP (#2103) 2023-03-01 17:50:25 +09:00
core A minor typo fix (#2707) 2023-10-28 22:11:58 +09:00
crypt Fixed MacOSX compile error (Follow-up on #2581) 2023-09-14 07:04:27 +09:00
dbi HSS: Add support for Operator-Determined-Barring field 2023-10-12 07:17:54 +09:00
diameter Merge branch 'main' into sigscale-ocs 2023-10-18 06:54:29 +09:00
gtp [GTPU] Fixed Stack-Buffer-Overflow in GTPU (#2609) 2023-09-15 07:17:04 +09:00
ipfw [ipfw] Fix memory leak when parsing ipv6 2023-09-27 20:35:33 +09:00
metrics Follow-up on #2178 2023-03-24 23:04:32 +09:00
nas [MME] Protection code for No IMSI (#2613, #2614) 2023-09-16 22:27:21 +09:00
ngap [Release-17] Upgrade S1AP/NGAP to v17.3.9 2023-02-21 21:48:06 +09:00
pfcp [PFCP] Reply with QER_ID instead of FAR_ID type for QER mismatch 2023-09-25 22:02:19 +09:00
proto HSS: Add support for Operator-Determined-Barring field 2023-10-12 07:17:54 +09:00
s1ap [Release-17] Upgrade S1AP/NGAP to v17.3.9 2023-02-21 21:48:06 +09:00
sbi [AMF] Fixed crash in ogs_fsm_tran(!tmp) (#2719) (#2722) 2023-11-04 10:35:33 +09:00
sctp A minor typo fix (#2707) 2023-10-28 22:11:58 +09:00
tun [ALL] Removing trailing whitespace and tab 2022-09-02 23:38:39 +09:00
meson.build Move src/../nf-sm.[ch] to lib/sbi/nf-sm.[ch] 2022-08-12 14:03:53 +09:00