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daemon: Remove encrypt key from syncHostIPs() #25252
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michi-covalent
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christarazi:pr/christarazi/encrypt-key-syncHostIPs
May 4, 2023
Merged
daemon: Remove encrypt key from syncHostIPs() #25252
michi-covalent
merged 1 commit into
cilium:main
from
christarazi:pr/christarazi/encrypt-key-syncHostIPs
May 4, 2023
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There's no need for the encrypt key to be set on host IPs. Additionally, this code was also setting the encrypt key for the `0.0.0.0/0` `world` entry as well, which isn't necessary. Encryption is done for node-to-node traffic therefore it's not necessary for encrypt key to be set on local host IPs. Fixes: b698972 (cilium: ipsec, support rolling updates) Signed-off-by: Chris Tarazi <chris@isovalent.com>
christarazi
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kind/enhancement
This would improve or streamline existing functionality.
area/daemon
Impacts operation of the Cilium daemon.
sig/policy
Impacts whether traffic is allowed or denied based on user-defined policies.
area/encryption
Impacts encryption support such as IPSec, WireGuard, or kTLS.
release-note/misc
This PR makes changes that have no direct user impact.
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May 3, 2023
christarazi
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May 3, 2023 20:53
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Thanks!
/test-runtime |
/test-1.25-4.19 |
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I'm not an expert in this code area, I hope it doesn't remove encryption between nodes :D
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Labels
area/daemon
Impacts operation of the Cilium daemon.
area/encryption
Impacts encryption support such as IPSec, WireGuard, or kTLS.
kind/enhancement
This would improve or streamline existing functionality.
ready-to-merge
This PR has passed all tests and received consensus from code owners to merge.
release-note/misc
This PR makes changes that have no direct user impact.
sig/policy
Impacts whether traffic is allowed or denied based on user-defined policies.
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There's no need for the encrypt key to be set on host IPs. Additionally,
this code was also setting the encrypt key for the
0.0.0.0/0
world
entry as well, which isn't necessary.
Encryption is done for node-to-node traffic therefore it's not necessary
for encrypt key to be set on local host IPs.
Fixes: b698972 (cilium: ipsec, support rolling updates)
Signed-off-by: Chris Tarazi chris@isovalent.com