]> git.feebdaed.xyz Git - 0xmirror/cilium.git/commit
hubble: Add VNI to flow `tunnel` field
authorFabian Fischer <fabian.fischer@isovalent.com>
Wed, 17 Dec 2025 07:53:59 +0000 (08:53 +0100)
committerRobin Hahling <sherwood51@gmail.com>
Mon, 22 Dec 2025 11:55:07 +0000 (11:55 +0000)
commit605df15a0cd09c76b982e481566478f851fbfd6e
tree49577acd5458a504946b06dec14bb30d4bca8daf
parent23a45ff0ec283169fb51ddb6f42434506460350e
hubble: Add VNI to flow `tunnel` field

In hubble flows, we already provide information on the used
encapsulation protocol in the `tunnel` field. It does, however, not
include any information on the used VNI.

For Cilium the VNI should generally always be equal to the source
identity. But including it can help with debugging issues, when we
get traffic from an unexpected VNI.

Signed-off-by: Fabian Fischer <fabian.fischer@isovalent.com>
api/v1/flow/README.md
api/v1/flow/flow.pb.go
api/v1/flow/flow.proto
pkg/hubble/parser/threefour/parser.go
pkg/hubble/parser/threefour/parser_test.go