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15 Commits

Author SHA1 Message Date
Sukchan Lee 02d302b15a [SEC] Fix Assertion ogs_pfcp_parse_volume (#3207) 2024-05-18 21:37:28 +09:00
Sukchan Lee 15ff23de75 [SEC] Fix Assertion ogs_pfcp_parse_sdf_filter (#3207) 2024-05-18 21:37:28 +09:00
Sukchan Lee bd4d925f0f [SEC] Fix Assertion ogs_pfcp_parse_user_plane_ip_resource_info() (#3207) 2024-05-18 21:37:28 +09:00
Sukchan Lee 05deed616c [SEC] fix Assertion `0 < ogs_fadn_parse` (#3207) 2024-05-18 21:37:28 +09:00
Bostjan Meglic 9e20617a8f [PFCP] Fix calculation of AMBR 
When converting bitrates from bits per second to kilobits per second,
if the conversion results in fractions, the resulting value should be
rounded upwards
 2023-06-03 09:19:52 +09:00
Sukchan Lee 5128ebc6c6 [SMF] Added User-ID, APP_DNN, S-NSSAI (#1986) 
Added User-ID, APP_DNN, S-NSSAI in N4 PFCP Session Establishment Request
 2023-01-13 10:28:40 +09:00
Pau Espin c18e9f32cb
[PGW] Gy+PFCP improvements (#1555) 
* [SMF] Gy,PFCP: Improve {Time,Volume} {Threshold,Quota} handling

* [UPF] Implement URR Usage Report for ValidityTime/TimeQuota/TimeThreshold

* [UPF] Implement Usage report trigger for Volume Quota/Threshold

* [SMF] Set Gy Reporting-Reason based on PFCP Report Trigger
 2022-05-24 22:54:30 +09:00
Sukchan Lee 866ae78f5e [NRF] fix the crash for invalid FQDN (#1333) 2022-01-22 09:34:38 +09:00
Sukchan Lee 9b40fe25ff added "usage report" to user plane report (#1289) 
Author: mhkndgn <hakan.dogan@b-ulltech.com>
Date:   Thu Dec 16 09:51:49 2021 +0300
 2021-12-16 21:52:48 +09:00
Sukchan Lee bfa34be222 fix the buffer overflow (CVE-2021-41794) 2021-11-15 15:49:58 +09:00
Sukchan Lee 5e016937c7 Update URR contribution (#1190) 2021-10-04 22:28:32 +09:00
Sukchan Lee 13f1b390ae CVE-2021-41794 from NCC Group by Mark Tedman 
When connecting to the UPF port for the PFCP protocol (8805) and sending
an association setup request followed by a session establishment request
with a PDI Network Instance set to ‘internet’, it causes a stack corruption
to occur.

So, ogs_fqdn_parse() fixed.
 2021-10-01 22:41:03 +09:00
Sukchan Lee 37e0a714f9 Fixes UE IPv6 BUG (#808) 2021-03-15 10:01:55 +09:00
Sukchan Lee ae75f43a88 Initial proposal CUPS using PFCP 2020-04-26 15:36:05 -04:00
Sukchan Lee 896ca50253 PFCP interface added, but not tested. 2019-12-07 13:17:00 +09:00