Sukchan Lee
c6fd4ae6b8
[LOG] remove ogs_expect_or_return()/return_val()
2023-01-24 00:01:36 +09:00
Sukchan Lee
71a1516b03
[Security] Fixed a crash for port scanning ( #1767 )
2022-10-01 13:28:41 +09:00
Sukchan Lee
e6a14cb73d
Move src/../nf-sm.[ch] to lib/sbi/nf-sm.[ch]
2022-08-12 14:03:53 +09:00
Sukchan Lee
f772bf3a62
[PFCP] Revert Changes 5e18b2b
and d21e9aa
...
To protect malicious or buggy, we need to check that session context is NULL.
2022-08-04 09:55:17 +09:00
Sukchan Lee
5e18b2bd13
[SCP] Support of Indirect Communication
2022-07-16 13:27:18 +09:00
Sukchan Lee
b1d982a1ee
[PFCP] Refine error code path without assertion
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Refer to #1635 , #1620
2022-06-30 10:35:03 +09:00
Sukchan Lee
0be5e765c8
Revert "[SGWC] pfcp: Retrieve sess when SEID=0 ( #1620 )"
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This reverts commit 9700563023
.
2022-06-30 09:11:38 +09:00
Sukchan Lee
9700563023
[SGWC] pfcp: Retrieve sess when SEID=0 ( #1620 )
2022-06-28 13:20:46 +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
Sukchan Lee
79de674fd8
[PFCP] F-TEID allocation by SMF ( #1466 )
2022-04-16 14:08:56 +09:00
Sukchan Lee
118d62d42d
Add more memory log
2021-06-06 22:35:46 +09:00
Sukchan Lee
873cf398c7
[ALL] Add protection of message encoding ( #991 )
...
All process will be forcely exited if it failed to encode the S1AP/NGAP/GTP/PFCP message. It is to make sure there was no problem with the encoding of open5gs.
2021-05-16 12:22:10 +09:00
Sukchan Lee
793a82020f
[ALL] Init updated for an Invalid IP ( #938 )
2021-04-21 17:24:17 +09:00
Sukchan Lee
37e0a714f9
Fixes UE IPv6 BUG ( #808 )
2021-03-15 10:01:55 +09:00
Sukchan Lee
9eac90252e
fix: AMF/SMF/UDM crash issues resolved (#770/#771)
2021-01-22 22:17:01 -05:00
Sukchan Lee
1bed0d5872
[ #568 ] Add GTP-U Error Indication Handling
...
So far, no operation was performed when Error Indication was received
from eNodeB. For that reason, I solved #568 issues by controlling
the MME to prevent this from happening.
Now, when GTP-U Error Indication is received, MME and SGW are implemented
to do what they have to do. I hope that the network can be restored
by responding appropriately even if Error Indication occurs.
2020-10-20 20:00:02 -04:00
Sukchan Lee
4acb333e68
suppress socket error message if EAGAIN [ #568 ]
2020-09-18 21:46:49 -04:00
Sukchan Lee
7ae1600e04
Add exception handling for #568
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If packet buffer is exhausted, the packet is sliently discarded
2020-09-18 19:39:02 -04:00
Sukchan Lee
4d023d0de0
fix overflow bug in the packet memory pool
2020-09-06 23:53:38 -04:00
Sukchan Lee
18c483950c
Change Number of UEs usage [ #533 ]
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- 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
19b9360687
Split SGW into SGW-C/SGW-U
2020-08-12 20:31:22 -04:00