Pau Espin
c06303ec54
[SMF] Handle APCO IE in S2b GTPv2C CreateSessionRequest/Response
...
This IE is used by UEs registering through S2b interface (ePDG) to
obtain DNS and P-CSCF server address information.
2024-02-26 16:49:51 +01:00
Sukchan Lee
843c4950ac
[ASN1C] Fixed asn1c library on 32bit ( #2934 )
...
APER encoding fails when using the asn_uint642INTEGER function on a 32-bit machine as shown below.
```C
asn_uint642INTEGER(AMF_UE_NGAP_ID, 0xffffffff);
...
aper_encode_to_buffer(...)
```
INTEGER APER encode/decode functions seem to be operating internally with long variables instead of intmax_t.
That is probably the reason of the failure.
@v0-e fixed this issues in the mouse07410/asn1c pull request.
https://github.com/mouse07410/asn1c/pull/176
https://github.com/mouse07410/asn1c/pull/177
2024-02-12 14:00:06 +09:00
Sukchan Lee
01d3db4b6e
[MME/SMF] Added Extended-PCO in 4G/LTE ( #2261 )
2023-04-22 00:06:50 +09:00
Sukchan Lee
c6fd4ae6b8
[LOG] remove ogs_expect_or_return()/return_val()
2023-01-24 00:01:36 +09:00
Sukchan Lee
4d2f7726b9
X2 handover with SGW change ( #1367 , #1459 )
2022-05-12 22:52:36 +09:00
Sukchan Lee
de2ecd6400
[GTP2] Fixed handling multi-bearer messages( #1498 )
2022-04-29 21:28:16 +09:00
Pau Espin
e3da7c9934
Rename GTPv2C specifics to gtp2 prefix ( #1485 )
...
In the past only GTPv2C was supported, and had the "gtp" generic prefix.
Later on, GTPv1C support was added, and "gtp1" prefix was used.
Let's move GTPv2C specific bits to have "gtp2" prefix too, and leave
"gtp" prefix for generic stuff among different GTP versions.
2022-04-13 07:07:39 +09:00
Sukchan Lee
af3db1770f
[SMF] incorrect GTP cause with changed APN ( #1360 )
...
SMF setting incorrect Cause when answering
with a changed APN type IPv4v6 ->IPv4/IPv6
2022-02-23 20:16:04 +09:00
Sukchan Lee
0fb8279e36
VoNR added but not tested!
2021-11-14 21:07:56 +09:00
Sukchan Lee
5d234cb108
[GTPv2-C] Fix the Create Bearer Request ( #1201 )
...
Use instance 2 instead of instance 1
2021-10-26 15:26:10 +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
37e0a714f9
Fixes UE IPv6 BUG ( #808 )
2021-03-15 10:01:55 +09:00
Sukchan Lee
9af4268bab
arch: DB schema Changes ( #796 )
...
- New function : NSSF
- New feature : SMF selection
2021-03-08 21:25:09 +09:00
Sukchan Lee
c9363b1320
5gc: Paging was added
2021-01-18 11:48:35 -05:00
Sukchan Lee
a470131489
Now, F-TEID is allocated in the UP function.
2020-10-25 22:43:53 -04:00
Sukchan Lee
3554419d97
Fix the connection refused bug [ #568 , #551 ]
2020-09-24 21:29:48 -04:00
Sukchan Lee
d6f0b5f658
remove debug message for PDN-type error
2020-09-14 21:21:11 -04:00
Sukchan Lee
edf83b37fa
Add debug message for issues [ #551 ]
2020-09-10 21:50:20 -04:00
Sukchan Lee
015a462ce9
Fix the bug for multiple Video Call ( #535 )
2020-08-29 10:53:02 -04:00
Sukchan Lee
19b9360687
Split SGW into SGW-C/SGW-U
2020-08-12 20:31:22 -04:00
Sukchan Lee
661da4e034
5GC UPF selection is added
2020-07-19 21:42:58 -04:00
Sukchan Lee
300123d990
Bug fixed for 5GC
2020-06-23 00:35:41 -04:00
Sukchan Lee
ae75f43a88
Initial proposal CUPS using PFCP
2020-04-26 15:36:05 -04:00