Commit Graph

23 Commits

Author SHA1 Message Date
Sukchan Lee 1d17e68c56 [ALL] Removing trailing whitespace and tab 2022-09-02 23:38:39 +09:00
Sukchan Lee ff242cd6ea [Gy] Follow-up PRs (#1479) 2022-04-09 10:41:02 +09:00
Supreeth Herle 52bc4be547
Bugfix packet filter for pre rel11 LTE devices (#1393)
* Fix conversion from IPFilterRule to packet filter

As per 3GPP TS 24.008, following Packet filter component type identifier
are not supported on the LTE pre release-11 UEs:

IPv4 local address type
IPv6 remote address/prefix length type
IPv6 local address/prefix length type

And,
IPv6 remote address/prefix length type and
IPv6 local address/prefix length type shall be used when both MS and
Network support Local Address in TFTs.

This commit add logic to omit adding local address in packet filters
for compatibility with pre-release LTE 11 devices. The following parameter
could be used to toggle omit/no to omit behavior.

parameter:
	no_ipv4v6_local_addr_in_packet_filter: <true/false>

* Remove logic of supporting pre-release LTE 11 devices in PCRF
2022-02-25 22:11:51 +09:00
Sukchan Lee cfd0193bbd [PCRF] fix the crash in flow->description (#1313) 2022-01-12 10:15:36 +09:00
Sukchan Lee 0fb8279e36 VoNR added but not tested! 2021-11-14 21:07:56 +09:00
Sukchan Lee 68edcd6438 fix the SMF crash when num of flow > 8 (#1108) 2021-08-07 14:23:20 +09:00
Sukchan Lee 7e5a5d7511 fix the SMF/PCRF crash when bearer > 8 (#1108) 2021-07-29 18:10:28 +09:00
Sukchan Lee 4537142929 [EPC] Support ePDG Interface (#1039) 2021-06-21 22:36:38 +09:00
Sukchan Lee 118d62d42d Add more memory log 2021-06-06 22:35:46 +09:00
Sukchan Lee fe89f7cd11 [5GC] Added BSF(Binding Support Function) 2021-05-29 15:56:12 +09:00
Supreeth Herle b6a030d82b
Support for IMS video calling (#1001)
* Preserve local port in Rx flow-description

In contnuation to support for calling in pre-rel. LTE 11 devices
, rather than removing the local IP addr field and local port remove
only the IP addr field

* tft: Set precedence considering exisiting TFTs in all bearers of a DNN
2021-05-16 10:08:41 +09:00
Sukchan Lee 41c6bb4681 new: HSS Cx interface is added 2021-04-05 17:09:39 +09:00
Supreeth Herle 1c13d7f5ec
Legacy support for pre-release LTE 11 devices while performing VoLTE call (#757)
* AAR Media-Sub-Component modification for more UEs support

* Introduce parameter for legacy support for pre-release LTE 11 devices to do calling

IE (IPV4-local-addr field ) is not supported on
the LTE pre release-11 UEs. In order for the call
to work the local address in packet filter must
be replaced by any.

Parameter: no_ipv4v6_local_addr_in_packet_filter
2021-01-11 08:03:52 -05:00
Sukchan Lee c244dcc5e9 Fix the DIAMETER_MISSING_AVP on Rx #610 2020-10-16 14:05:49 -04:00
Sukchan Lee 015a462ce9 Fix the bug for multiple Video Call (#535) 2020-08-29 10:53:02 -04:00
Sukchan Lee 18c483950c Change Number of UEs usage [#533]
- Set the number of UEs in units of AMF/MME instead of gNB/eNB.
- See default value as shown below
    Number of UEs per AMF/MME : 4,096
    Number of gNB/eNB per AMF/MME : 32
2020-08-25 23:05:01 -04:00
Sukchan Lee dbee687a75 Add only one 5GC scenario (call-flow) 2020-06-17 01:22:28 -04:00
Sukchan Lee 4e01d270eb Use ogs_pool_alloc in diameter state #420 2020-04-27 13:08:24 -04:00
Sukchan Lee e55c7f9174 Upgrade freeDiameter version to 1.3.2 2019-11-02 15:52:48 +09:00
Sukchan Lee 142763c280 Rename Project to Open5GS
- Change BuildTool to Meson
 - Many BUGS Fixed
2019-10-27 17:41:14 +09:00
Sukchan Lee 3c8af69805 Re-factoring the all library 2019-09-13 21:07:47 +09:00
Sukchan Lee f28f3003c5 change code indentation 2019-06-11 23:16:54 +09:00
Sukchan Lee 477f16ad0b rename project done 2019-06-11 22:10:47 +09:00