laurentgo commented on PR #13879: URL: https://github.com/apache/iceberg/pull/13879#issuecomment-4432431812
> Two options worth picking between in the spec: > > Capability negotiation. Define a request-side signal — a header (e.g., Iceberg-Supported-Capabilities: read-restrictions) or a query parameter — that the client uses to advertise support. Catalogs MUST NOT include read-restrictions in responses to clients that haven't advertised support, and instead MUST return 403 if the principal would have had restrictions. This puts enforcement on the side that can verify it. Just to be clear that the capability negotiation is for forward compatibiliy but it is not a security mechanism as it can be easily spoofed. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
