Add Common Expression Language filter #3098
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Add two helper functions in protoc-gen-go-tetragon:
- ResponseTypeMap() returns a map from event field names
(e.g. "process_exec") to corresponding protobuf messages
(e.g. &tetragon.ProcessExec{}).
- ProcessEventMap() returns a map from event field names
(e.g. "process_exec") to corresponding
protobuf messages in a given tetragon.GetEventsResponse
(e.g. response.GetProcessExec()).
Signed-off-by: Michi Mutsuzaki <michi@isovalent.com>
Add Common Expression Language [^1] filter in GetEventRequest. See unit tests for sample usages. This is largely based on Hubble CEL expression filter [^2]. [^1]: https://cel.dev/ [^2]: cilium/cilium#32147 Signed-off-by: Michi Mutsuzaki <michi@isovalent.com>
michi-covalent
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Add Common Expression Language 1 filter in GetEventRequest. See unit tests for sample usages. This is largely based on Hubble CEL expression filter 2.
Footnotes
https://cel.dev/ ↩
https://github.com/cilium/cilium/pull/32147 ↩