open5gs/src/upf
Sukchan Lee 05ed95d623 [GTPU] Fixed PDCP SN handling (#2584, #2477)
Scenario is handover on S1AP, data forwarding is enabled, and
the Source ENB is forwarding DL PDCP packets to EPC(SGWU)
with PDCP SN included. SGWU is also forwarding these packets
to the Target ENB.

However the PDCP SN is not present in the forwarded packets
from SGWU to Target ENB.

I modified this part, and there was the same problem in 5GC, fixed it as well.

A lot of code in GTP-U has been modified,
so if you have any problems, please let us know right away.
2023-09-10 22:37:42 +09:00
..
app.c Initial proposal CUPS using PFCP 2020-04-26 15:36:05 -04:00
arp-nd.cpp fix tap mode arp table poisoning 2023-07-22 06:41:44 +09:00
arp-nd.h fix tap mode arp table poisoning 2023-07-22 06:41:44 +09:00
context.c Merge branch 'main' into gh_upf_metrics_wrong_dnn 2023-04-17 06:47:15 +02:00
context.h Merge branch 'main' into gh_upf_metrics_wrong_dnn 2023-04-17 06:47:15 +02:00
event.c Oops! MacOSX is not working due to previous commit! 2020-08-26 09:53:37 -04:00
event.h SCP(Model D) is now the default setting. 2022-10-22 11:26:04 +09:00
gtp-path.c [GTPU] Fixed PDCP SN handling (#2584, #2477) 2023-09-10 22:37:42 +09:00
gtp-path.h re-order packet buffer clear #568 2020-10-03 21:18:08 -04:00
init.c Fixed MacOSX compile error 2023-04-04 21:53:39 +09:00
meson.build [UPF] Add metrics support 2022-12-06 22:57:24 +09:00
metrics.c Follow-up #2551 2023-04-22 07:53:22 +09:00
metrics.h [METRICS] Re-order init/final (#1985, #2001) 2023-01-20 21:16:45 +09:00
n4-build.c [PFCP] Support PFCP advertise address in F-SEID 2023-05-25 22:46:52 +09:00
n4-build.h Split SGW into SGW-C/SGW-U 2020-08-12 20:31:22 -04:00
n4-handler.c [UPF] Fix wrong number of QoS flows metric (#2490) 2023-08-08 22:32:06 +09:00
n4-handler.h 5gc: Paging was added 2021-01-18 11:48:35 -05:00
pfcp-path.c [TLV] PFCP parser crash from FuzzingLabs (#2523) 2023-08-18 22:19:46 +09:00
pfcp-path.h [ALL] Add protection of message encoding (#991) 2021-05-16 12:22:10 +09:00
pfcp-sm.c [PFCP] Implement the Restoration Indication 2023-04-16 12:30:36 +09:00
rule-match.c [AMF/SMF] Fixed a crash (#2030, #2074, #2085) 2023-02-20 20:49:48 +09:00
rule-match.h [SMF] Apply 5G Core into GSM (#1498) 2022-05-15 06:27:54 +09:00
timer.c [SCP] Support of Indirect Communication 2022-07-16 13:27:18 +09:00
timer.h Synchronize all timers [#512] 2020-07-26 21:02:40 -04:00
upf-sm.c Continue to fix alpine stack overflow (#1911) 2022-11-27 00:11:34 +09:00
upf-sm.h Initial proposal CUPS using PFCP 2020-04-26 15:36:05 -04:00