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Feature NAT-T and use new IKE pkg #35

Merged
merged 38 commits into from
Oct 18, 2024
Merged

Feature NAT-T and use new IKE pkg #35

merged 38 commits into from
Oct 18, 2024

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allen0091
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  • Get ESP packet from 4500 port and send to kernel
  • Replace IKE message/security in N3IWF to IKE pkg from github
  • Move the code that checks SPI related functionality to be executed in the precheck stage

allen0091 and others added 30 commits April 15, 2022 13:03
@allen0091
Support multiple PDU session per UE and create XFRMi automatically
30e049e 
Graceful shutdown NF and delete all XFRM interfaces created
Send UL UP in according to the relationship of child SA and PDU session
Use NAS envelop for nas messages sent through TCP
@allen0091
Merge branch 'free5gc:main' into main
99f18c7
@allen0091
Merge branch 'free5gc:main' into main
4ef0e46
@allen0091
Add IKE Informational exchange when the deregistration procedure is t…
54e0e2e 
…riggered
@allen0091
Encrypt Informational payload before sending it
2c719b3
@allen0091
Modify the method of judging the delete payload in handle information…
e9cb3eb 
…al message
@allen0091
Delete Child SA's XfrmState and XfrmPolicy when removing Ue Context
10194c5
@allen0091
Change the method of judging the delete payload in handle information…
59637c2 
…al message
@allen0091
Add error check in RemoveAllRelatedUe
6b0a9d3
@allen0091
Add sending DPD in Informational message
9513990
@allen0091
Modify the SendInformationExchange function parameter
c7df51a
@allen0091
Add SendIKEDeleteRequest function
4303bf1
@allen0091
Send Informational message when PduSession Release
b812654
@allen0091
Modify the function name in ue.go
597844a
@allen0091
Implement dead peer detection
73c35c8
@allen0091
Remove defer function in DPDTimer
d88869a
@allen0091
Change the DPD starting time
f631560
@allen0091
Remove redundant comment in ngap handler
551ca77
@allen0091
Modify the maxRetryTime to 0 in DPDTimer
9f8ac37
@allen0091
Rename the context of the DPD timer
25395bd
@allen0091
Add the condition that the DPDReqRetransTimer should be close after r…
be4c4d8 
…eceiving the UE's response
@free5gc-org @allen0091
remove redundant else
0cb40a9
@allen0091
Stop DPDReqRetransTimerin cancelFunc
6b7123a
@allen0091
Set the DPDReqRetransTime to make it less than DPD periodic time
bf96a20
@allen0091
Merge branch 'free5gc:main' into main
0b0382b
@allen0091
Merge branch 'free5gc:main' into main
aa6a79a
@allen0091
Merge branch 'free5gc:main' into main
be13e5b
Add NAT-T feature and refactor IKE pkg
0f01de9
Fix warning when receive ike message from port 4500
6272df3
Add ESP-in-UDP in xfrm.go
5324207
@tim-ywliu tim-ywliu changed the title Feature NAT-T Feature NAT-T and use new IKE pkg Sep 23, 2024
@allen0091 allen0091 force-pushed the feature_NATT branch 4 times, most recently from 8a1cb57 to ceecf94 Compare October 18, 2024 08:57
@tim-ywliu tim-ywliu merged commit e9097bf into free5gc:main Oct 18, 2024
2 checks passed
@andy89923 andy89923 mentioned this pull request Nov 12, 2024
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@tim-ywliu tim-ywliu tim-ywliu approved these changes

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@allen0091 @tim-ywliu @free5gc-org