liangyouze opened a new issue, #12269:
URL: https://github.com/apache/gravitino/issues/12269
### Version
main branch
### Describe what's wrong
- If a user is the owner of a catalog only, they can grant privileges on a
schema under that catalog (e.g. `grantPrivilegeToRole`).
- But if the same user is the owner of both the catalog and the schema (with
no explicit `USE_CATALOG` privilege), the same operation on the schema is
denied with 403.
The user with more ownership gets denied, which is inconsistent.
### Error message and/or stacktrace
403 Forbidden: "Current user can not grant privilege to role."
### How to reproduce
main branch, `gravitino.authorization.enable = true`
1. Create user `user1` with no explicit privileges.
2. Set `user1` as the owner of catalog `c1` and schema `c1.s1`.
3. As `user1`, call `PUT
/api/metalakes/{metalake}/permissions/roles/role1/SCHEMA/c1.s1/grant`.
Actual: 403 Forbidden.
Expected: allowed, since owning only the catalog (skip the schema
ownership in step 2) is sufficient for the same call.
### Additional context
In `JcasbinAuthorizer#hasSetOwnerPermission`, when the owner check matches
at
the schema level, the method returns early on the `USE_CATALOG` check and
never
walks up to the catalog level.
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