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gardener / gardener

Homogeneous Kubernetes clusters at scale on any infrastructure using hosted control planes.

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[Cleanup] VPN Diffie–Hellman parameters no longer needed

dimityrmirchev opened this issue · comments

commented

How to categorize this issue?

/area networking security
/kind cleanup

What would you like to be added:
Vpn release v0.23.0 that contains gardener/vpn2#53 was published and merged into g/g. That release removes the need for supplying the vpn server with dh parameters. This means that we can remove

gardener/pkg/operation/botanist/vpnseedserver.go

Line 31 in 6d43f8c

diffieHellmanKeyData = map[string][]byte{
and other related code from this repository. For the sake of backwards compatibility the code can be left for another release or two in case there are new Gardener installations that use old VPN release.